O relatório possui dados
desde 2011



Data inicial: Data final:
dd/mm/aaaa
Artigos mais acessados:

Título
Autores
Seção
Vol-Ed
Acessos
Percentual
1 8th Brazilian Symposium on Essential Oils and International Symposium on Essential Oils
8º Simpósio Brasileiro de Oleos Essenciais
8-1
17637
0.46%
2 Citric Acid Extraction from Lemon and its Use for Removal of Hard Water: An Alternative Method for Chemistry Classes Eupídio Scopel, Patrick P. Conti, Cleocir José Dalmaschio, Vivian C. da Silveira
Artigos
9-3
17201
0.45%
3 The Cannabidiol Use in the Treatment of Epilepsy Rafaella L. A. Matos, Luciene Angélica Spinola, Larissa L. Barboza, Danielle R. Garcia, Tanos C. C. França, Raphael S. Affonso
Artigos
9-2
15133
0.39%
4 Acetylcholinesterase - AChE: A Pharmacological Interesting Enzyme Cleônia Roberta M. Araújo, Victória L. A. Santos, Arlan A. Gonsalves
Artigos
8-6
14299
0.37%
5 Silica and its Peculiarities Luana da S. Gomes, Antonia Carlene R. Furtado, Marcos C. de Souza
Artigos
10-4
13965
0.36%
6 Essential Aspects of Lead-Acid Batteries and Physical-Chemical and Thermodynamic Principles of its Operation Rafael Luiz Carneiro; Joao Henrique A. Molina; Beatriz Antoniassi; Aroldo Geraldo Magdalena; Edilson M. Pinto
Artigos
9-3
13717
0.36%
7 Benzoic Acid (CAS 65-85-0) Pedro Henrique R. de Oliveira, Raísa da R. Reis
Métodos de Preparaçao Industrial de Solventes e Reagentes Químicos
9-6
13161
0.34%
8 Filamentous Fungi and Chemistry: Old Friends, New Allies Jacqueline A. Takahashi, Gesiane da S. Lima, Gabriel F. dos Santos, Fernanda H. Lyra, Alice F. da Silva-Hughes, Flávia A. G. Gonçalves
Artigos
9-6
11552
0.3%
9 Coffee: General Aspects and its Use beyond Drink Carlos A. A. Durán, Anna Tsukui, Filipe Kayodè F. dos Santos, Sabrina T. Martinez, Humberto R. Bizzo, Claudia M. de Rezende
Artigos
9-1
11489
0.3%
10 Biodiesel: Raw Materials, Production Technologies and Fuel Properties Luiz P. Ramos, Vinícius Kothe, Maria Aparecida F. César-Oliveira, Aline S. Muniz-Wypych, Shirley Nakagaki, Nádia Krieger, Fernando Wypych, Claudiney S. Cordeiro
Artigos
9-1
10366
0.27%
11 Dimethylsulfoxide (CAS No. 67-68-5) Mariana F. do C. Cardoso
Métodos de Preparaçao Industrial de Solventes e Reagentes Químicos
3-4
9950
0.26%
12 Editing NMR Spectra with MestReNova Software: A Practical Guide Luana S. M. Forezi, Frederico S. Castelo-Branco
Artigos
9-6
9861
0.26%
13 Estimation of the Measurement Uncertainty of a Gravimetric Analytical Procedure Applied in Fluvial Hydrosedimentology - A Didactic Example for Metrology in Chemistry Education in Technical and Undergraduate Courses Magda Cristina. F. Pinto, Welington F. de Magalhae
Artigos
8-3
9219
0.24%
14 Natural Products Used as Coagulants and Flocculants for Public Water Supply: A Review of Benefits and Potentialities Raimundo N. Lima Júnior, Flávia O. M. da S. Abreu
Artigos
10-3
9219
0.24%
15 Pathophysiological Aspects of Inflammation and Drug Design: an Updated Overview Rachelle Etienne, Flávia Pereira Dias Viegas, Claudio Viegas Jr.
Artigos
13-1
9190
0.24%
16 Hydrochloric Acid (CAS No. 7647-01-0) Nathalia M. C. Tolentino, Luana S. M. Forezi
Métodos de Preparaçao Industrial de Solventes e Reagentes Químicos
6-4
9021
0.23%
17 Marine Natural Products from Seaweeds Valéria L. Teixeira
Artigos
5-3
8938
0.23%
18 UV Spectrophotometry Analytical Method Validation for Quantification of Paracetamol in Oral Solution Enock José A. G. Junior, Jakson S. Roeder, Kaiky B. L. Oliveira, Mateus P. Ferreira, Jonatas G. da Silva
Artigos
9-4
8757
0.23%
19 Conductometric and Potentiometric Determination of Acetylsalicylic Acid in Aspirin®: A Suggestion for an Experimental Activity for the Instrumental Analysis Aurilene G. de Sousa, Franklin W. M. das Chagas, Lucas de C. Gois, Jonatas G. da Silva
Artigos
10-3
8531
0.22%
20 Photovoltaic Solar Energy: A Briefly Review Carolina T. Machado, Fabio S. Miranda
Artigos
7-1
8494
0.22%
21 Synthesis of 1,3,4-Thiadiazole Derivatives and Microbiological Activities: A Review Gabriela de Andrade Danin Barbosa, Alcino Palermo de Aguiar
Artigos
11-3
8422
0.22%
22 The Contribution of Studies with Canabidiol and Synthetic Analogues in the Design of New Drug Candidates for Neuropsychiatric Disorders and Neurodegenerative Diseases Graziella R. R. Franco, Claúdio Viegas Junior
Artigos
9-4
8364
0.22%
23 Ethyl Acetate (CAS No. 141-78-6) Eliza de Lucas Chazin
Métodos de Preparaçao Industrial de Solventes e Reagentes Químicos
4-6
8249
0.21%
24 Modeling of a non-Isothermal PFR Type Chemical Reactor with Jacket as a Didactic Tool in Chemical Engineering: A Case Study Samuel B. F. Santos, David O. Damasceno, Luana N. Silva, Jean S. de Lima, Carolina F. de Sousa, Juliana A. D. Moitinho, Laércio G. de Oliveira
Artigos
11-1
8186
0.21%
25 Acetic Acid (CAS 64-19-7) Paula de A. S. da Silva, Mariana dos S. Dupim, Eliza de L. Chazin
Métodos de Preparaçao Industrial de Solventes e Reagentes Químicos
7-6
8127
0.21%
26 Synthesis, Optimization and Characterization of Zeolite Beta (BEA): Production of ZSM-5 and NaAlSiO4 as Secondary Phases Alexsandra R. do Nascimento, Gilvan P. de Figueredo, Elânia Maria F. Silva, Marcus Antônio de F. Melo, Dulce Maria de A. Melo, Marcelo José B. de Souza
Artigos
9-4
8123
0.21%
27 Optimization of Analytical Methods Using Response Surface Methodology - Part I: Process Variables Cleber G. Novaes, Regina T. Yamaki, Vanderlúcia F. de Paula, Baraquízio B. do Nascimento Júnior, Jeferson A. Barreto, Gisseli S. Valasques, Marcos A. Bezerra
Artigos
9-3
7763
0.2%
28 hanced Oil Recovery: Potentialities of the WAG injection (Water Alternating Gas) Katia Regina S. A. da Rosa, Maria Carmen M. Bezerra, Eduardo A. Ponzio, Anderson A. Rocha
Artigos
8-3
7654
0.2%
29 Response Mechanisms of Plants to Heavy Metal Pollution: Possibility of Using Macrophytes for Remediation of Contaminated Aquatic Environments Ana Carolina D. Rodrigues, André M. dos Santos, Fabiana S. dos Santos, Ana Carolina C. Pereira, Nelson M. B. A. Sobrinho
Artigos
8-1
7639
0.2%
30 An Overview of the Different Types of Catalysts in Organic Synthesis Flaviana R. F. Dias, Vitor F. Ferreira, Anna C. Cunha
Artigos
4-6
7548
0.2%
31 Evaluation of the Physical and Chemical Parameters of the Water Supply in Different Neighborhoods of the Municipality of Salvaterra (Marajó Archipelago, PA) Davison Márcio S. de Assis, Aldaiane B. de Lima, Emerson Renato M. da Silva, Antonio dos S. Silva, Ivan Carlos da C. Barbosa
Artigos
9-5
7522
0.2%
32 Game of Solutions: Simulating an Experiment in Chemistry Laboratory Using a Playful Bruno V. de Queiroz, Francisco José M. O. Diógenes, Pierre Basílio A. Fechine
Artigos
8-6
7460
0.19%
33 Contrast Agents for Magnetic Resonance Imaging: A Review Mateus A. Gonçalves; Teodorico C. Ramalho
Artigos
9-4
7430
0.19%
34 Carotenoids: Properties, Applications and Market Sabrina da S. Mesquita, Cláudia M. L. L. Teixeira, Eliana F. C. Servulo
Artigos
9-2
7351
0.19%
35 Chitosan Nanoparticles: Production, Physicochemical Characteristics and Nutraceutical Applications Laidson P. Gomes, Vânia M. F. Paschoalin, Eduardo M. Del Aguila
Artigos
9-1
7000
0.18%
36 Organophosphorous Poisoning: Treatment and Analytical Methodologies Applied in Evaluation of Reactivation and Inhibition of Acetylcholinesterase Laura Patricio A. N. Cavalcanti, Alcino Palermo de Aguiar, Josélia Alencar Lima, Antônio Luis Santos Lima
Artigos
8-3
6964
0.18%
37 Anthropocene: The Challenges for a New World Cleyton M. da Silva; Graciela Arbilla
Artigos
10-6
6823
0.18%
38 New Perspectives on the Role of Frontier Molecular Orbitals in the Study of Chemical Reactivity: A Review Douglas Henrique Pereira, Felipe A. La Porta, Regis Tadeu Santiago, Danielle R. Garcia, Teodorico C. Ramalho
Artigos
8-2
6801
0.18%
39 Platinum(II) Complexes in Cancer Therapy Amanda P. Neves, Maria D. Vargas
Artigos
3-3
6801
0.18%
40 Titanium dioxide application in solar cells Ana Beatriz F. Vitoreti; Roberto Vaz; Aline de Lima Pena; Ellen Raphael; Jefferson Luis Ferrari; Marco Antônio Schiavon
Artigos
9-4
6779
0.18%
41 Essential Oils as a Sustainable Raw Material for the Preparation of Products with Higher Value-Added Raquel G. Jacob, Daniela H. Oliveira, Italo F. C. Dias, Ricardo F. Schumacher, Lucielli Savegnago
Artigos
9-1
6772
0.18%
42 Production of Phytotherapeutics in Brazil: History, Problems and Perspectives Lucio F. Alves
Artigos
5-3
6757
0.18%
43 Evaluation of the Adsorption Capacity of Chitosan Quaternized in the Removal of Cu2+ and Cr3+ Ions Guilherme Leocárdio Lucena, Afranio Gabriel da Silva, Luzia Maria C. Honório, Vandeci D. dos Santos
Artigos
7-6
6757
0.18%
44 Microplastics: Contaminants of Global Concern in the Anthropocene Glaucia P. Olivatto, Renato Carreira, Valdemar Luiz Tornisielo, Cassiana C. Montagner
Artigos
10-6
6742
0.18%
45 Carbon Quantum Dots: Chemical Synthesis, Properties and Applications Cláudia Emanuele Machado, Kayo O. Vieira, Jefferson Luis Ferrari, Marco Antônio Schiavon
Artigos
7-4
6720
0.18%
46 Chemical Profile: A Game for Teaching the Periodic Table Caroline G. Romano, Ana Letícia Carvalho, Isabella D. Mattano, Márcia R. M. Chaves, Beatriz Antoniassi
Artigos
9-3
6711
0.17%
47 Zinc Chloride Rosana Helena C. N. Freitas
In Focus
7-6
6675
0.17%
48 Physical Chemistry Characterization of chicken Eggshell and its Utilization as Source for Production of Calcium Compounds Aleff S. Rodrigues; Simone G. de Avila
Artigos
9-2
6655
0.17%
49 Clays and their Applications in Pottery and Ceramics Materials Fernando N. Rocha, Paulo A. Z. Suarez, Edi M. Guimaraes
Artigos
6-4
6631
0.17%
50 Hydrazine (CAS 302-01-2) Vanessa G. Oliveira, Pedro Henrique R. de Oliveira, Nathalia M. C. Tolentino
Métodos de Preparaçao Industrial de Solventes e Reagentes Químicos
7-4
6588
0.17%
51 Synergistic Interactions in Natural Products: Therapeutic Potential and Challenges Livia M. Casanova, Sônia S. Costa
Artigos
9-2
6572
0.17%
52 Chemical and Biological Aspects of the Essential Oil of Indian Cloves Raphael da S. Affonso, Magdalena N. Rennó, Gláucia B. C. A. Slana, Tanos C. C. Franca
Artigos
4-2
6569
0.17%
53 Multicomponent Reactions: A Brief History and their Versatility for the Synthesis of Biologically Active Molecules Kamilla Rodrigues Rogerio, Felipe Vitório, Arthur Eugen Kummerle, Cedric Stephan Graebin
Artigos
8-6
6519
0.17%
54 Drugs for the Treatment of Type II Diabetes: A Visit to the Past and a Look to the Future Raissa Alves da Conceiçao, Paula Nogueira da Silva, Maria Letícia C. Barbosa
Artigos
9-2
6510
0.17%
55 The most Used Claisen Rearrangements in Organic Synthesis: A Review Jucleiton J. Rufino de Freitas, Rodrigo A. Avelino, Mauricelia M. de Sousa Mata, Cosme S. Santos, Claudia L. Araújo Almeida, Juliano C. Rufino Freitas, Joao R. de Freitas Filho
Artigos
9-4
6502
0.17%
56 Flavonoids: Potential Therapeutic Agents for the Inflammatory Process Marcela A. S. Coutinho, Michelle F. Muzitano, Sônia S. Costa
Artigos
1-3
6460
0.17%
57 Perspectives for Biomass Production and Use in Brazil Fernando Galembeck, Pompeu P. de Abreu Filho
Artigos
9-1
6395
0.17%
58 Mercury: from Antiquity to Nowadays Giane B. Damas, Bruno Bertoldo, Luciano T. Costa
Artigos
6-4
6349
0.17%
59 Organophosphorus Compounds and their Role in Agriculture Henriqueta Talita G. Barboza, Xênia P. R. do Nascimento, Otniel F. Silva, Antonio G. Soares, Joao B. N. DaCosta
Artigos
10-1
6318
0.16%
60 Study of Kinetics and Adsorption Equilibrium Employing Chemically Modified Coconut Shell for the Removal of Pb(II) from Synthetic Bath José E. da Silva, Francisco I. L. Rodrigues, Sara N. Pacífico, Leonardo F. Santiago, Celio R. Muniz, Gilberto D. Saraiva, Ronaldo F. do Nascimento, Vicente de O. Sousa Neto
Artigos
10-5
6284
0.16%
61 N,N-DIMETHYLFORMAMIDE (CAS No. 68-12-2) Aline R. Louvis, Nayane A. A. e Silva
Métodos de Preparaçao Industrial de Solventes e Reagentes Químicos
8-5
6230
0.16%
62 Structural Characteristics of Protein Kinases and Their Inhibitors in Clinical Use Fernanda P. Pauli, Eliezer J. Barreiro, Maria Letícia de C. Barbosa
Artigos
10-5
6204
0.16%
63 Chemistry of Natural Products: Plants that Witness Histories Márcia R. Almeida, Sabrina T. Martinez, Angelo C. Pinto
Artigos
9-3
6189
0.16%
64 Isopropanol (CAS 67-63-0) Gabriel C. C. Gomes
Métodos de Preparaçao Industrial de Solventes e Reagentes Químicos
8-6
6141
0.16%
65 CYP51: Is it a Good Idea? Edilson F. de Lima
Artigos
7-2
6133
0.16%
66 Chemistry and Colors Guilherme B. C. Martins, Renata R. Sucupira, Paulo A. Z. Suarez
Artigos
7-4
6106
0.16%
67 Biogenic Amines: A Public Health Problem Monique Cardozo, Keila dos S. C. Lima, Tanos C. C. França, Antônio Luiz dos S. Lima
Artigos
5-2
6074
0.16%
68 The Chemistry of Oils and Fats and their Extraction and Refining Processes Hugo F. Ramalho, Paulo A. Z. Suarez
Artigos
5-1
6050
0.16%
69 Oximes: Chemical Properties, Methods of Preparation and Applications in Synthesis of Nitrogen Functional Groups Cleônia Roberta M. Araújo, Arlan A. Gonsalves
Artigos
7-4
6031
0.16%
70 Development of a Handmade Fluorometer and Proposals for its Application in Practical Courses of Instrumental Analytical Chemistry in the Graduation Djalma M. de Oliveira, Cleber G. Novaes, Lauro José C. Silva Jr., Rafael S. Pereira, Marcos A. Bezerra
Artigos
7-6
6018
0.16%
71 Catalytic Transformations of Glycerol for Innovation in the Chemical industry Bianca Peres Pinto, Claudio Jose A. Mota
Artigos
9-1
6008
0.16%
72 A New Procedure for the Determination of Ionization Constant an Acid or of a Weak Base Francisco C. Pereira, Francisco José S. Lima, Ademir O. da Silva
Artigos
8-6
5996
0.16%
73 Construction of a Molecular Model: A Mathematical-Chemical Interdisciplinary Approach in the Secondary Education Florence M. C. de Farias, Renata R. Del-Vecchio, Fernanda Regina R. Caldas, Joao Augusto M. Gouveia-Matos
Artigos
7-3
5879
0.15%
74 Molecular Modeling Methods in the Study and Design of Bioactive Compounds: An Introduction Carlos Mauricio R. Sant'Anna
Artigos
1-1
5832
0.15%
75 Bioeconomy in Brazil and in the World: Current Situation and Prospects Rodnei Fagundes Dias, Carlos Alberto Aragao de Carvalho Filho
Artigos
9-1
5799
0.15%
76 Artificial and Natural Sweeteners: Chemical and Biological Properties, Production Processes and Potential Harmful Effects Thaiz Rosa Ribeiro, Natália F. Frediani Pirolla, Nailton M. Nascimento-Júnior
Artigos
12-5
5772
0.15%
77 Physiological and Environmental Aspects of Photosynthesis Ricardo Alfredo Kluge, Jaqueline V. Tezotto-Uliana; Paula P. M. da Silva
Artigos
7-1
5766
0.15%
78 Calculation of Formation Energy, Cohesion Energy and Band Structure of Fe6Ar and Fe6Cl Thin Films Tatiéli P. Anibele, Antônio Vanderlei dos Santos
Artigos
9-3
5733
0.15%
79 Gamma Radiation in Plant Foods Jaqueline V. Tezotto-Uliana, Paula P. M. da Silva, Ricardo Alfredo Kluge, Marta Helena F. Spoto
Artigos
7-1
5700
0.15%
80 Coordination Chemistry: An Audacious Dream of Alfred Werner Leandro Marcos Santos, Luís Eduardo Sarto, Gabriela Francini Bozza, Eduardo T. de Almeida
Artigos
6-5
5656
0.15%
81 Chemical Ecology and Volatile Terpenes Biosynthesis of "Arnicas-da-Serra" from Brazil Daniel P. Pavarini, Norberto P. Lopes
Artigos
8-1
5647
0.15%
82 Characterization and Acceptability of Cereal bars Enriched with Hydrolyzed Collagen Milena do P. Ferreira, Sharise B. Roberto, Jaqueline Camisa
Artigos
10-1
5626
0.15%
83 Simultaneous Determination of Ba(OH)2 Content by Conductometric and Potentiometric Titration: A Suggestion of an Experiment to Eletrochemical Teaching in Instrumental Analysis Eros Izidoro Amaral, Marco Antônio G. Teixeira
Artigos
7-5
5620
0.15%
84 Voltammetry: A Brief Review About Concepts Wagner Felipe Pacheco, Felipe S. Semaan, Vanessa G. K. de Almeida, Almir Guilherme S. L. Ritta, Ricardo Q. Aucélio
Artigos
5-4
5610
0.15%
85 Cytotoxic Potencial Acetogenins of Annona Genus Marina M. Paes, Maria Raquel G. Vega, Diego Cortes, Milton M. Kanashiro
Artigos
8-3
5591
0.15%
86 PDE4 inhibitors: From Discovery and Announced Failure to its Resurgence Luciana Luiz de Azevedo, Arthur Eugen Kümmerle
Artigos
7-2
5589
0.15%
87 The beauty, popularity, toxicity and economic importance of Araceae species Ana Paula B. dos Santos
Artigos
3-3
5584
0.15%
88 Biochemistry and Food: An Analysis of what Has Been Presented in the Annual Meetings of the Brazilian Chemistry Society - RASBQ's Vandreza Souza dos Santos, Carlos Neco da Silva Júnior
Artigos
9-4
5576
0.15%
89 Chemical Solutions: Development, Use and Evaluation of an Educational Software José N. da Silva Jr., Luis G. F. Lopes, Mary Anne S. Lima, Idalina M. M. de Carvalho, Daniel E. A. Uchoa, Antonio J. M. Leite Jr.
Artigos
6-4
5568
0.15%
90 Evaluation of Spectrophotometric Methods for Determination of Proteins in Capsular Polysaccharide of Haemophilus influenzae Type b (PRP) Izabel A. de Lemos, José G. da Silva Júnior, Bernardete F. Spisso
Artigos
9-6
5551
0.14%
91 Green Oxidation of Alcohols Bruna C. Zorzanelli, Estela M. F. Muri
Artigos
7-2
5537
0.14%
92 D‐Glucose, a Fascinating Biomolecule: History, Properties, Production and Application Rayane O. Silva, Joao R. de Freitas Filho,Juliano C. Rufino Freitas
Artigos
10-4
5528
0.14%
93 G Protein-Coupled Receptors Lucas V. B. Hoelz, Guilherme B. L. de Freitas, Pedro Henrique M. Torres, Tácio Vinício A. Fernandes, Magaly G. Albuquerque, Joaquim Fernando M. da Silva, Pedro G. Pascutti, Ricardo B. de Alencastro
Artigos
5-5
5525
0.14%
94 COVID-19: Physiopathology and Targets for Therapeutic Intervention Juliana O. de Almeida, Victoria Regina T. de Oliveira, João Lucas dos S. Avelar, Bruna Simões Moita, Lídia Moreira Lima
Artigos
12-6
5498
0.14%
95 A Simple Protocol for the Isolation, Quantification and Quality Assessment of DNA and RNA Hélio L. Barros, Gabriel Moresco, Valter Stefani
Artigos
10-5
5496
0.14%
96 Orange Biomass By-products Daniela Z. Cypriano, Lucimara L. da Silva, Mayra Alejandra M. Bohórquez, Ljubica Tasic
Artigos
9-1
5456
0.14%
97 Basicity and Acidity, from Prehistory to the Present Days Esteban L. Moreno, Eduardo M. Martins, Krishnaswamy Rajagopal
Artigos
7-3
5453
0.14%
98 Antineoplastic Chemotherapics Platinum-Based Under the Light of Evolutionary Biology Renê Gomes da Silva, Wagner Eduardo da Silva, Mônica Freire Belian
Artigos
10-5
5450
0.14%
99 Synthesis, Properties and Applications of Nanostructured Zinc Oxide Caroline Mayrinck, Ellen Raphael, Jefferson Luis Ferrari, Marco Antonio Schiavon
Artigos
6-5
5422
0.14%
100 The Contribution of Natural Products as Source of New Anticancer Drugs: Studies Carried Out at the National Experimental Oncology Laboratory from the Federal University of Ceará Letícia V. Costa-Lotufo, Raquel C. Montenegro, Ana Paula N. N. Alves, Socorro V. F. Madeira, Cláudia Pessoa, Maria E. A. de Moraes, Manoel O. de Moraes
Artigos
2-1
5414
0.14%
101 The Paper: A Brief Historical Review, a Description of the Industrial Production Technology and Experiments for Preparation of Handmade Sheets Maria Betânia d'Heni Teixeira, Robson Alves de Oliveira,Thérèse Hofmann Gatti, Paulo A. Z. Suarez
Artigos
9-3
5382
0.14%
102 Use of Raman Spectroscopy and FT-IR to Characterize the Biochar in Yellow Oxisol of Central Amazonia Felipe J. Padilha, Marcondes S. Silva, Rodrigo S. Guimaraes, Johnny C. C. Cedano, Danielle M. Oliveira, Joao B. D. Damaceno, Carlos A. Achete, Newton P. S. Falcao
Artigos
9-5
5326
0.14%
103 Quantum Theory: An Approach Quantized on its Evolution - Part I Fernanda K. C. Félix, Pedro G. B. Bonfim, Lucas S. S. Santos, Douglas Henrique Pereira
Artigos
8-2
5304
0.14%
104 Improvement on Pour Point of Heavy Oils by Adding Organic Solvents Francine D. Santos, Cristina M. S. Sad, Joao F. P. Bassane, Dorval M. C. Neto, Paulo R. Filgueiras, Mayara da Silva, Samantha R. C. Silva, Eustáquio V. R. Castro, Wanderson Romao, Laine B. Pereira, Valdemar Lacerda Jr.
Artigos
9-6
5278
0.14%
105 Using Colors of Nature to Satisfy Consumer Desires: Natural Substances as Colorants in the Food Industry Lidilhone Hamerski, Michelle J. C. Rezende, Bárbara V. Silva
Artigos
5-3
5276
0.14%
106 Waste Electrical and Electronic Equipment: The Anthropocene Knocks on Our Door Júlio Carlos Afonso
Artigos
10-6
5275
0.14%
107 Teaching Surface Tension Using Easy-to-do Experiments in Undergraduate Classes Samantha Husmann, Elisa S. Orth
Artigos
7-3
5270
0.14%
108 Protein Tyrosine Kinases: Challenges in the Development of Drugs Aimed at Cancer Therapy Carolina M. Avila, Nelilma C. Romeiro
Artigos
2-1
5266
0.14%
109 Current and Prospects in the Use of Biomass for Energy Generation José Goldemberg
Artigos
9-1
5249
0.14%
110 Biochar & Carbon Sequestration Edivaltrys I. P. Rezende, Lilian C. Angelo, Sailer S. dos Santos, Antonio S. Mangrich
Artigos
3-5
5238
0.14%
111 Biodiesel Production Technologies Luiz P. Ramos, Fabiano R. da Silva, Antonio S. Mangrich, Claudiney S. Cordeiro
Artigos
3-5
5230
0.14%
112 Optimization of the ICP OES Operational Parameters for Determination of Metals in Heavy Crude Oil after Microwave Digestion Murilo de O. Souza, Francisco Luan F. da Silva, Wladiana O. Matos, Rafael de Q. Ferreira
Artigos
9-4
5200
0.14%
113 Vesicant Agents Camilla G. Colasso, Tanos C. C. França
Artigos
6-3
5197
0.14%
114 Piperine, its Analogues and Derivatives: Potencial as Antiparasitic Drugs Welisson S. Ferreira, Tatiany N. Franklim, Natália D. Lopes, Marco E. F. de Lima
Artigos
4-3
5186
0.14%
115 Diagnosis of Contamination of Soil by Toxic Metals from Urban Solid Waste and Influence of Organic Matter Maria Aparecida L. Milhome, Jayme Welton B. Holanda, José Ribeiro de Araújo Neto, Ronaldo F do Nascimento
Artigos
10-1
5186
0.14%
116 About the Nomenclature of Carbohydrates Ricardo B. de Alencastro, Fabrício Bracht
Nomenclatura em Química
3-4
5134
0.13%
117 Thermodynamics in Two Didactic Essays: Chemical Equilibrium and Electrochemistry Valderi P. Santos
Artigos
8-3
5128
0.13%
118 Formaldehyde (CAS 50-00-0) Caroline dos Santos Moreira
Métodos de Preparaçao Industrial de Solventes e Reagentes Químicos
7-4
5125
0.13%
119 Virtual Screening Strategies in Drug Design Ricardo P. Rodrigues, Susimaire P. Mantoani, Jonathan R. de Almeida, Flávio Roberto Pinsetta, Evandro P. Semighini, Vinicius B. da Silva, Carlos Henrique T. P. da Silva
Artigos
4-6
5117
0.13%
120 Chemical Characterization and the Antimicrobial Potential of Species of the Genus Senna Mill. (Fabaceae) Andréa M. Neves, Patrícia S. Costa, Maria Gleiciane S. Coutinho, Elnatan B. Souza, Hélcio S. dos Santos, Maria Goretti V. Silva, Raquel O. S. Fontenelle
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121 Adsorption of Erichrome Black T from Aqueous Solution onto Expanded Perlite Modified with Orthophenanthroline Janiele Mayara F. de Almeida, Érica S. Oliveira, Isabel do N. Silva, Sheila Pricila Marques C. de Souza, Nedja S. Fernandes
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122 Optimization of the Extraction Process of Phenolic Antioxidant Compounds of Jelly (Solanum gilo Radi) and Application in the Oxidative Stability of Soybean Oil Cristiana Fátima G. da Silva, Rúbia Michele Suzuki, Edmilson Antônio Canesin, Lilian Tatiani D. Tonin
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123 Methods for the Removal of Phenolic Derivatives from Aqueous Effluents Felipe S. Cunha, Alcino P. de Aguiar
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124 Glycerol as a Solvent in Organic Synthesis Eder Joao Lenardao, Angelita Manke Barcellos, Filipe Penteado, Diego Alves, Gelson Perin
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125 Microwave Assisted Extraction and Green Chemistry Anna Tsukui, Claudia M. Rezende
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126 Integrase: An Important Therapeutic Target in the Fight Against HIV/AIDS Infection Monique Luiza A. dos Santos, Magaly G. Albuquerque, Monique A. de Brito
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127 Nitroimidazoles - A Promising Class of Compounds for the Treatment of Tuberculosis Marcele Moreth, Diego Ornelas, Claudia R. B. Gomes, Marcus V. N. De Souza
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128 Benzaldehyde (CAS 100-52-7) Talita Odriane Custodio Leite
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129 Identification and Quantification of Emerging Contaminants in Sewage Treatment Plants Rogério F. Silva, Gilson L. Silva, Paula T. S. Silva, Valdinete L. Silva
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130 Pyrazinamide: An Essential Drug in the Tuberculosis Treatment Camilo H. da Silva Lima, Marcelle de L. Ferreira Bispo, Marcus Vinícius N. de Souza
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131 Separation and Identification of Chloride, Bromine and Iodine Anions: An Education Proposition in Qualitative Analytical Chemistry Amanda Carolina Souza, Daiane Cássia P. Abreu, Maísa M. Monteiro, Adelir Aparecida Saczk
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132 Synthesis of Fruity Flavor Esters: An Experiment for Undergraduate Courses within one of the Principles of Green Chemistry Camila A. Oliveira, Aline C. J. Souza, Ana Paula B. Santos, Bárbara V. Silva, Elizabeth R. Lachter, Angelo C. Pinto
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133 Tenofovir: Structure-Activity Relationship and Synthetic Methods Débora I. Leite, Jéssica V. Faria, Liviane D. de Azevedo, Yasmin V. Figueiredo, Wagner Alexandre Martins, Maria da Conceiçao A. D. Bianco, Alice Maria R. Bernardino, Mônica M. Bastos, Núbia Boechat
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134 Acid Catalysis in the Way to Porphyrins: Reaction of Pyrrole/Aldehydes in the Synthesis of meso-Substituted Porphyrins Ana Teresa P. C. Gomes
In Focus
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135 The Importance of Chemistry for the Circular Economy Patricia G. Ferreira, Fernando de C. da Silva, Vitor F. Ferreira
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136 Air Pollutants from the Burning of Fossil Fuels and Biofuels: A Brief Review Lilian L. N. Guarieiro, Pérola C. Vasconcellos, Maria Cristina Solci
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137 Nitrogen Dynamics in Tropical Agricultural and Forest Systems and their Impact on Climate Change Renato de Aragao R. Rodrigues, William Z. de Mello, Marcela C. G. da Conceiçao, Patrícia A. de Souza, Jacqueline Jesus N. da Silva
Artigos
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138 Synthesis and Characterization of Mesoporous Materials SBA-15 Obtained with Different Synthesis Conditions Fernando Rodrigo D. Fernandes, Anne Gabriella D. Santos, Luiz Di Souza, Adriana Paula B. dos Santos
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139 Biosensor and Beverages - Review Flávia F. O. Porfírio, Juliana de Fátima Giarola, Arnaldo César Pereira
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140 Carbon Cycle: Biogeochemical, Physical Processes and Compartment Interactions in the Todos os Santos Bay Marcelo F. L. Souza, Cybelle M. Longhini, Ananda M. Silva, Carlos A. D. Lentini
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141 From Peanut Oil to Biodiesel- History and Brazilian Policyfor the Energetic Use of Fats and Oils David M. M. Pinho, Paulo A. Z. Suarez
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142 Enzyme-Catalyzed Redox Reactions Caroline C. S. Gonçalves, Francine S. A. da Fonseca
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143 Use and Application of Photochemical Modeling to Predict the Formation of Tropospheric Ozone Lílian L. N. Guarieiro, Keize K. S. Amparo, Ilan S. Figueirêdo, Jailson B. de Andrade
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144 Sodium tungstate dihydrate Tiago André G. Duarte
In Focus
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145 Oil Green Coffee Beans: Diterpenes Cafestol and Kahweol Anna Tsukui, Sílvia S. Oigman, Claudia M. Rezende
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146 Prodrugs: Overcoming Drugs' Obstacles by Inactive Precursors Maria Claudia B. A. Souza, Johanna Huchting
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147 Naturally Occurring Plant Compounds with Larvicidal Activity Against Aedes aegypti Walmir S. Garcez, Fernanda R. Garcez, Lilliam M. G. E. da Silva, Ulana C. Sarmento
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148 Analytical Methods Used for the Determination of Lipids in Human Milk: A Review Adriela A. Rydlewski, Jessica S. Pizzo, Luciana P. Manin, Caroline D. Zappielo, Marília B. Galuch, Oscar de O. Santos, Jesuí V. Visentainera
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149 Chalcones Pharmacological Potential: A Brief Review Maria K. A. Ferreira, Raquel O. S. Fontenelle, Francisco E. A. Magalhaes, Paulo N. Bandeira, Jane E. Silva A. de Menezes, Hélcio S. dos Santos
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150 Bacterial Biodegradation of Petroleum and Oil Compounds Rita Maria C. Wetler Tonini, Carlos E. de Rezende, Adriana D. Grativol
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151 Reuse of Waste Charcoal Mill to Adsorption of Metallic Ions on Wastewater Andressa C. Sasaki, Liliane S. de Lima, Sueli P. Quináia
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152 Comparison Between Chemical and Enzymatic Hydrolysis of Lignocellulosic Biomass for Bioethanol Production: a Review Bruna Ezequielle Bernardes Costa, Rosenira Serpa da Cruz, Fernando Cesário Rangel, Simoni Margareti Plentz Meneghetti
Artigos
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153 Sulfuric Acid (CAS No. 7664-93-9) Vinícius Rangel Campos
Métodos de Preparaçao Industrial de Solventes e Reagentes Químicos
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154 Therapeutic Potential of Aloe Vera (Aloe Barbadensis): A Brief Review Elini A. O. Sousa, Eduardo A. Neves, Carlucio R. Alves
Artigos
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155 Innovation in Biorefineries I. Production of Second Generation Ethanol from Elephant Grass (Pennisetum purpureum) and Sugarcane Bagasse (Saccharum officinarum) Fábio dos S. Grasel, Ana C. R. Stiehl, Luis P. Bernardi, Tiago L. Herpich, Michele C. Behrens, Jailson B. de Andrade, Juliana Schultz, Antônio S. Mangrich
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156 The Expressive Ink Formulations Through History Vinicius M. Mello, Paulo A. Z. Suarez
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157 Antioxidant Potential and its Correlation with the Contents of Phenolic Compounds and Flavonoids of Methanolic Extracts from Different Medicinal Plants Tallyta S. Teixeira, Renata Cássia do Vale, Regiamara R. Almeida, Talita P. S. Ferreira, Luiz Gustavo L. Guimaraes
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158 From X-rays to Biomolecular Structure: D. Hodgkin, R. Franklin and A. Yonath Raquel Gonçalves-Maia
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159 Transesterification, Some Applications and Biodiesel Production Simoni P. Meneghetti, Mario Roberto Meneghetti, Yariadner C. Brito
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160 Diterpenes from the Genus Xylopia Lahis T. C. Barbosa, Maria Raquel G. Vega
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161 Lead Chemical Dissolution in Acidic Medium in the Presence of Citrate Walysson G. Pereira, Gledson V. Lima, Felipe D. Abreu, Carlos Emanuel de C. Magalhaes, Eduardo B. Barros, Rui Carlos B. da Silva
Artigos
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4511
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162 Evaluation of Antimicrobial and Antioxidant Activity of Essential Oils and Hydroalcoholic Extracts of Zingiber officinale (Ginger) and Rosmarinus officinalis (Rosemary) Elaine S. M. Cutrim, Amanda M. Teles, Adenilde N. Mouchrek, Victor E. Mouchrek Filho, Gustavo O. Everton
Artigos
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163 Recovering and Applying Potassium Dichromate from Sulphochromic Waste Thallis M. Souza, Adelir Aparecida Saczk, Zuy Maria Magriotis, Robson Augusto Pereira, Felipe M. Pinto, Adrielly F. F. Ferreira, Thais C. Andrade
Artigos
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164 Phenol (CAS 108-95-2) Pedro Henrique Ramos de Oliveira
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165 Evaluation of the Potential of Use of Bovine Manure Biofertilizer Resulting from the Management System of Organic and Conventional Milk Production Camila F. Matos, Érika Flávia M. Pinheiro, Juliana L. Paes, Eduardo Lima, David V. B. de Campos
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166 Solid State in the Pharmaceutical Industry: A Brief Review Livia D. Prado, Helvécio Vinícius A. Rocha
Artigos
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167 Filter Cake, Residue of the Sugarcane Industry - A Evaluation by Slow Pyrolysis Cassiano A. R. Bernardino, Claudio F. Mahler, Márcia C. C. Veloso, Gilberto A. Romeiro, Priscila Schroeder
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168 Thionyl Chloride (CAS No 7719-09-7) Daniel N. Do Amaral
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169 Optimization of Fluconazol Synthesis: An Important Azole Antifungal Drug Cheyene A. C. Menozzi, Frederico S. Castelo-Branco, Rodolfo Rodrigo F. França, Jorge Luiz O. Domingos, Núbia Boechat
Artigos
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170 The Corrosion and the Anticorrosion Agents Cristiane Frauches-Santos, Mariana A. Albuquerque, Márcia C. C. Oliveira, Aurea Echevarria
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171 Production, Characterization and Application of Activated Carbon from Nutshell for Adsorption of Methylene Blue Patricia D. de Costa, Luana M. Furmanski, Lucas Dominguini
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172 Biomass Wastes from Biofuel Chains in Brazil: Bio-oil Production and Byproducts Nadiene A. V. Santos, Sara S. Vieira, Fernanda G. Mendonça, Marcos N. Napolitano, David M. Nunes, Rondinele A. R. Ferreira, Ricardo R. Soares, Zuy M. Magriotis, Maria H. Araujo, Rochel M. Lago
Artigos
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173 Evaluation of the Quality of Honey Commercialized in Western Pará, Brazil Victor V. Gomes, Gabriela S. Dourado, Samuel C. Costa, Alan K. O. Lima, Douglas S. da Silva, Adelene M. P. Bandeira, Arthur A. Vasconcelos, Paulo Sérgio Taube
Artigos
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174 The History, Evolution and Importance of Lipophilicity in Medicinal Chemistry: from Hippocrates and Galeno to Paracelsus and the Contributions of Overton and Hansch Luciano José Nogueira, Carlos Alberto Montanari, Claudio Luis Donnici
Artigos
1-3
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175 Development of HPLC Method for Quantification of Orphenadrine, Paracetamol, and Caffeine in Pharmaceutical Formulations Débora N. Clausen, Fernanda M. Oliveira, Juliana Casarin, Elen R. Sartori, César R. T. Tarley
Artigos
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176 Essential Oils Chemical Diversity from UFRRJ Botanical Garden and Other Locations Plants Based on Analysis of Image and Multivariate Statistic Marcela S. Alves, Laurine C. P. da Silva, Elisabeth A. D. Pereira, Erica P. Espósito, Lucas M. Fagundes, Thainá S. Faria, Andre M. dos Santos, Douglas S. A. Chaves, Rosane N. Castro, Marco A. A. de Souza
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11-5
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177 Study of Copper Electrodeposition in Alkaline Medium Using Pulsed Current Maico T. Cunha, Julian Johann, Pedro Luiz G. C. Furumura, Paulo Rogério P. Rodrigues
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178 Photochemistry of Naphthoquinones Nanci C. de Lucas, Aurélio B. B. Ferreira, José Carlos Netto‐Ferreira
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179 Medicinal Chemistry and the Paradigm of the Lead Compound Eliezer J. Barreiro
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180 Ethanol (CAS No 64-17-5) Wanderson Amaral da Silva, Vinicius R. Campos
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181 Dams Impacts upon the fluxes of biogenic matter Weber F. L. de Souza, Paulo R. P. de Medeiros, Nilva Brandini, Bastiaan Knoppers
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182 Recycling Footwear Industry Waste and Evaluation the Deterioration in Soil Michel Vinícius Flach, Ellen Seibt, Eduardo Luís Schneider, Viviane de Lima, Valdir Soldi, Luiz Carlos Robinson, Liane Bianchin, Vanusca Dalosto Jahno
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183 Development of an Experiment about the Greenhouse Effect: A Proposal for Teaching Adonis Coelho, Edilson S. Barbalho, Joao V. Escremin
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184 Evaluation of Oxidation and Quality Parameters of Babassu Oil by Medium Infrared Spectroscopy with Fourier Transform (FTIR) and Multivariate Calibration Eliane R. de Sousa, Cleilton S. Frota, Claudson Henrique C. Costa, Gilmar S. da Silva, Deusur G. Sampaio
Artigos
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185 A Multiclass Analytical Method for Pesticides Determination in Water using DLLME and GC-MS Adriana S. da Silva, Eliana F. G. C. Dores, Ricardo D. Villa
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186 Analysis of Petroleum Oily Sludge Produced from Oil-Water Separator Cícero S. Lima, Regineide O. Lima, Edjane Fabiula B. Silva, Késia Kelly V. Castro, Osvaldo Chiavone Filho, Sandra A. Soares, Antônio S. Araújo
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187 β-Lapachone: Medicinal Chemistry Significance and Structural Modifications Sabrina B. Ferreira, Daniel T. G. Gonzaga, Wilson C. Santos, Kátia G. de L. Araújo, Vitor F. Ferreira
Artigos
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188 History of Liquid Chromatography Sidney Pacheco, Renata G. Borguini, Manuela Cristina P. A. Santiago, Luzimar S. M. do Nascimento, Ronoel Luiz O. Godoy
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189 Trace Metals Dynamics in Soil and Estuarine Sediment as a Major Factor Controlling Contaminants Contribution to the Aquatic Environment: Review Regina C. B. de Oliveira, Rozane V. Marins
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190 The Light and the Sunscreens: A Social-Theme Roberto R. da Silva, Patrícia Fernandes L. Machado, Ronaldo José da Rocha, Silvio Célio F. Silva
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191 Glycerochemistry and Glycerol Valorization Alexandre P. Umpierre, Fabricio Machado
Artigos
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192 Particle Swarm Method for Optimization of Multivariate Regression Models Employees for Biodiesel Determination in Biodiesel/Vegetable Oil/Diesel Blends Marlize Rizzi, Joao Carlos Furtado, Adilson B. da Costa, Annelise E. Gerbase, Marco F. Ferrao
Artigos
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193 C-C Cross-Coupling: New Methodologies, Applications and Discoveries over the Last Few Years Pedro N. Batalha, Fernanda S. Sagrillo, Ivson L. Gama
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194 Maraviroc: A Therapeutic Innovation for the AIDS Management Amanda S. de Miranda, Carolina M. Avila, Fernanda C. da Silva, Raquel de O. Lopes
Artigos
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195 Chemodiversity and Biopharmacological Properties of Native Species of Senna in Northeastern Brazil Edângelo M. S. de Macedo, Juliana Gaspar Alan e Silva, Maria Goretti V. Silva
Artigos
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196 A Brief Review about some Aspects of Alcohol Vehicle Fuel and Quantitative Analysis of Chemical Species in this Energy Matrix Francisco C. Pereira, Francisco José S. Lima, Ademir O. da Silva
Artigos
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4153
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197 Lead Determination Using Bromopyrogallol Red (BPR) as Spectrophotometric Reagent Micaele B. dos Santos, Liliane Maria M. de Souza, Beatriz Antoniassi
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4139
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198 Antileishmanial Chemotherapy: A Literature Review Mônica Macedo Bastos, Lucas Villas Bôas Hoelz, Núbia Boechat, Andressa Paula de Oliveira
Artigos
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199 Synthesis, Studies and Structural characterization of Thermal and Hydrazine Reduction of Graphene Oxide by Raman Spectroscopy and Infrared Spectroscopy Ana Elisa Ferreira Oliveira; Arnaldo César Pereira; Guilherme Braga Bettio; César Ricardo Teixeira Tarley
Artigos
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200 Purification of Residual Glycerol Obtained in Biodiesel Production from Waste Oils Ana Paula Lopes, Edmilson Antonio Canesin, Rúbia Michele Suzuki, Lilian Tatiani D. Tonin, Graciana F. Palioto, Fernanda L. Seixas
Artigos
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201 Electrochemical Evaluation of Pitting Corrosion Resistance on Duplex and Super Duplex Stainless Steels in Seawater Solutions Valter Pereira, Ely Wagner F. Sabará, Lecino Caldeira, Jefferson R. de Oliveira, Alysson Heltos S. Bueno
Artigos
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202 Phosphorous Oxychloride (POCl3) (CAS 10025-87-3) Flávia F. da Silveira, Júlia G. B. Pedreira
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203 Studies on Direct Conversion of Ethanol into Ethylene Oxide on Zeolites Carolina X. Martins, Claudio J. A. Mota
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204 Chemical Study and Evaluation of the Antioxidant Potential of Sapwood of Vatairea guianensis Aubl. Ronilson F. de Souza, Joyce Kelly R. da Silva, Geilson A. da Silva, Alberto C. Arruda, Milton N. da Silva, Mara S. P. Arruda
Artigos
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4080
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205 The Influence of Zinco on Bone Repair: A Literature Review Karen G. de Souza, Pâmela L. dos Santos, Rodrigo F. C. Marques, Miguel Jafelicci Jr., Felipe A. dos Santos, Aroldo G. Magdalena
Artigos
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206 Peroxidases Application in the Wastewater Treatment Cyntia Ely, Aniela P. Kempka, Everton Skoronski
Artigos
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207 Search for Secondary Metabolites in the Species Erythroxylum rimosum O. E. Schulz Jociano S. Lins, Ana Rita R. A. Silva, César A. G. Dantas, Marcelo C. Duarte, Ana Paula N. Prata, Raimundo Nonato da Silva Filho, Josean F. Tavares, Marcelo S. da Silva, Vicente Carlos O. Costa
Artigos
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208 Adsorption of Methylene Blue in Potato Peel Using Batch and Fixed-bed Column Systems Ana Priscila C. Alfredo, Gilberto C. Gonçalves, Viviane S. Lobo, Silvana F. Montanher
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209 Development and Syntheses of Flibanserin (Addyi®) - "the Female Viagra®" José C. Barros, Bruno A. Cotrim
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210 Sphingolipids: Bioactive Metabolites and Models for Drug Design André Roberto de Oliveira Fredi, Luzineide Wanderley Tinoco
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211 Conductometric Determination of Hydrochlorides in Tablet Formulations as Proposal of Experimental Activity Lucas de C. Gois, Wellington G. de Borba, Jonatas G. da Silva
Artigos
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4027
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212 Contamination at Todos os Santos Bay Gisele O. da Rocha, Aline L. N. Guarieiro, Jailson B. de Andrade, Gilmara F. Eça, Nádia M. Aragao, Rosane M. Aguiar, Maria das Graças A. Korn, Geysa B. Brito, Carlos W. N. Moura, Vanessa Hatje
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213 Safety Evaluation of the Nanoparticles of Titanium Dioxide and Zinc Oxide in Antissolar Formulations Livia S. Silva, Mariana S. Monteiro
Artigos
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214 Recent Advances in Designing Hydrogels from Chitin and Chitin-Derivatives and their Impact on Environment and Agriculture: A Review Antônio G. B. Pereira, Alessandro F. Martins, Alexandre T. Paulino, André R. Fajardo, Marcos R. Guilherme, Maria Graciela Iecher Faria, Giani Andrea Linde, Adley F. Rubira, Edvani C. Muniz
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215 A Brief Overview of Metal Analysis in Alloys and Related Matrices: Some Classical Methods and Modern Spectroscopic Methods José Augusto Da-Col
Artigos
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216 The History of Science in Chemistry Teaching: A Review Laís J. Callegario, Cassiana B. Hygino, Vanessa Leandro de O. Alves, Fernando José Luna, Marília P. Linhares
Artigos
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217 Physical-Chemical Characterization and Antioxidant Activity of White Chocolate with Yerba Mate Extract Catia S. Z. Battiston, Clarissa D. Rosa, Najara P. R. Barro, Marcelo Luis Mignoni
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218 Effect of Nitrogen and Sulfur Oxides on Copper and Zinc Corrosion: An Experiment for Teaching of Corrosion Ednilson L. S. Vaz, Eduardo N. Codaro, Heloisa A. Acciari
Artigos
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4000
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219 Synthesis and Biological Activity of Borneol Esters Aline T. M. e Silva, Vinicius V. Pereira, Laila Thayanne G. de Almeida, Ana Lúcia T. G. Ruiz, Joao Ernesto de Carvalho, Danielle F. Dias, Maria Eliza C. de Moreira, Roqueline R. Silva, Lucienir P. Duarte
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220 Cubebin: A Small Molecule with Great Potential Ana Paula da Rocha Pissurno, Rosangela da Silva de Laurentiz
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221 Aniline (CAS No. 62-53-3) Luana da Silva Magalhaes Forezi
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222 Chemical Composition from Essential oil of Cardiopetalum calophyllum Schltdl. (Annonaceae) and their Antioxidant, Antibacterial and Antifungal Activities Marcelo N. Xavier, José Milton Alves, Nárgella S. Carneiro, Edson Luiz Souchie, Elizabeth Aparecida J. da Silva, Carlos Henrique G. Martins, Maria Anita L. V. Ambrosio, Mariana B. Egea, Cassia Cristina F. Alves, Mayker Lazaro D. Miranda
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3963
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223 Qualitative and Quantitative Chromatographic Methods for Analysis of Glycerol tert-Butylation Reaction Product Kiany S. B. Cavalcante, Antonio G. de Souza, Nelson R. A. Filho, Aline T. Soares, Sergiane J. R. Mendonça, Adeilton P. Maciel, Fernando C. Silva
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224 Mechanical and Energetic Characteristics of Briquettes Produced from Different Types of Biomass Bianca O. Fernandez, Bruna F. Gonçalves, Ana C. C. Pereira, Ana L. S. Hansted, Franciane A. de Pádua, Alessandra L. Da Róz, Fábio M. Yamaji
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225 Mineral scale deposition in surfaces: Problems and opportunities in the oil industry Marcelo I. P. Reis, Fernando de C. da Silva, Gilberto A. Romeiro, Anderson A. Rocha, Vitor F. Ferreira
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226 Recovery and Reuse of Activated Carbon and Diatomaceous Earth Used in Purification Processes of Syrups Liliane S. de Lima, Sueli P. Quinaia, Veronica Nilza O. Yanarico
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227 Molecular Modeling as Motivating Tool in Teaching and Learning in Mechanisms of Diels-Alder Reactions Cristiano M. Ramos, Leonardo de A. Ramos, Cleison C. Carvalho, Lorane Izabel da S. Hage Melim, Cleydson Breno R. dos Santos
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0.1%
228 Beirut Reaction and its Application in the Synthesis of Quinoxaline-N,N'-Dioxides Bioactive Compounds Lídia M. Lima, Daniel N. do Amaral
Artigos
5-6
3933
0.1%
229 An Experience of Metallic Corrosion in Acidic Medium Ednilson L. S. Vaz, Eduardo N. Codaro, Heloisa Andréa Acciari
Artigos
5-4
3930
0.1%
230 Control Study of Captopril Degradation on Tablets by High Performance Liquid Chromatography Analysis Jovania Fabiana R. Paiva, Claudio C. Lopes, Rosangela S. C. Lopes, André Luiz M. Albert, Letícia G. F. Chantre, Ana Paula A. Furtado, Marciela Belisário
Artigos
7-6
3926
0.1%
231 Development and Validation of Furosemide Quantification Method By 1H NMR Luana F. da Costa, Silvia Keli B. Alcanfor, Aline L. de Oliveira
Artigos
8-5
3922
0.1%
232 Microwave-assisted acid Digestion Procedure for Trace Elements Determination in Polychaete Chaetopterus variopedatus Gimara F. Eça, Geysa B. Brito, Isa S. Barbosa, Maria G. A. Korn, Vanessa Hatje
Artigos
6-4
3894
0.1%
233 Kinetic Mechanism Study of Reaction C2H + C2H2 via TST Washington B. da Silva, Alessandra F. Albernaz
Artigos
8-2
3888
0.1%
234 Chemodiversity, Bioactivity and Chemosystematics of the Genus Inga (FABACEAE): A Brief Review Nerilson M. Lima, Vanessa N. C. Santos, Felipe A. La Porta
Artigos
10-3
3867
0.1%
235 Sodium Hydroxide (CAS No. 62-53-3) Illana Muniz Canto Brum da Silva
Métodos de Preparaçao Industrial de Solventes e Reagentes Químicos
4-1
3865
0.1%
236 Bentazon Determination by Conductometric Titrantion Using Acid Hydrocholoric as Titrant José Luiz da Silva, Júnior S. Camargo, Caroline M. Marchesin, Cláudia Andréa L. Cardoso, Antonio Rogério Fiorucci
Artigos
8-3
3863
0.1%
237 The Interaction of Gamma Radiation with Matter in the Process of Sterilization Renato César da Silva, Roberta Maria da Silva, Kátia Aparecida da Silva Aquino
Artigos
6-6
3863
0.1%
238 The Efavirenz: Structure-Activity Relantionship and Synthesis Methods Carolina C. P. Costa, Núbia Boechat, Fernando C. da Silva, Sandra L. Rosario, Talitha C. Bezerra, Mônica M. Bastos
Artigos
7-4
3854
0.1%
239 Metal and Metalloid Speciation in Aquatic Environments: Concepts, Techniques and Applications Erik S. J. Gontijo, Adnívia S. C. Monteiro, André Henrique Rosa
Artigos
9-5
3848
0.1%
240 The Chemistry of Advanced Glycation End-products Natália M. P. de O. Torres, Jadriane de A. Xavier, Marília O. F. Goulart, Rosemeire B. Alves, Rossimiriam P. de Freitas
Artigos
10-2
3843
0.1%
241 Green Chemistry in Water Treatment: Use of Coagulant Derived from Acacia mearnsii Tannin Extracts Antonio S. Mangrich, Marta Eliane Doumer, Anderson S. Mallmannn, Carlos Rodolfo Wolf
Artigos
6-1
3843
0.1%
242 Occurrence of Antidepressant Drugs in the Environment - A Review Ismael L. Costa Junior, Adelmo L. Pletsch, Yohandra R. Torres
Artigos
6-5
3843
0.1%
243 Sulfur Aroma Compounds in Coffee: Origin and Degradation Thais M. Uekane, Maria Helena M. Rocha-Leao, Cláudia M. Rezende
Artigos
5-5
3823
0.1%
244 Disinfectant Products to Face the Pandemic COVID-19 Luciano A. Montoro, Rossimiriam P. de Freitas, Heveline Silva, Rubén D. Sinisterra, Eduardo N. dos Santos
Artigos
12-5
3819
0.1%
245 Alzheimer's Disease: Characterizatios, Evolution and Implications of the Neuroinflammatory Process Flávia P. D. Viegas, Maria Cecília R. Simoes, Miguel D. da Rocha, Maísa R. Castelli, Marcella S. Moreira, Claudio V. Junior
Artigos
3-4
3814
0.1%
246 Biological Potential of Synthetic Hydrazones in the Last Decade: A Systematic Review Délis G. Guimaraes, Larissa A. Rolim, Arlan de A. Gonsalves, Cleônia Roberta M. Araújo
Artigos
9-6
3790
0.1%
247 Experiments in Soil Chemistry: an Interdisciplinary Approach in Undergraduate Courses Ramom R. Nunes, Fernanda Benetti, Lívia B. F. Pigatin, Lílian F. A. Martelli, Maria Olímpia O. Rezende
Artigos
6-2
3788
0.1%
248 Adsorptive Potential of Residue from Industrial Production Process of Metallic Silicon Jaqueline P. Ramos, Maria Fenícia U. Pavao, Emanuele C. Barra, Karyme S. S. Vilhena, Fernanda P. Gouveia
Artigos
9-2
3784
0.1%
249 The Light and the Rare Earths Osvaldo Antonio Serra, Juliana F. de Lima, Paulo Cesar de Sousa Filho
Artigos
7-1
3782
0.1%
250 Chemical Concepts Involved in Beer Production: A Review Dorval M. Coelho Neto, Laysa L. P. Ferreira, Cristina M. S. Sad, Warley S. Borges, Eustáquio V. R. Castro, Paulo R. Filgueiras, Valdemar Lacerda Jr
Artigos
12-1
3780
0.1%
251 Agents for Defense Against Chemical Warfare: Reactivators of the Inhibited Acetylcholinesterase with Organophosphorus Neurotoxic Compounds Elaine da C. Petronilho, José Daniel Figueroa-Villar
Artigos
6-3
3775
0.1%
252 Synthesis of Vanillin Derivatives and Evaluation as Photoprotective Agents against the UVB Radiation Carlos Alberto Leite Filho, Silvio Alan G. B. Reis, Larissa A. Rolim, Cleônia Roberta M. Araújo, Arlan de Assis Gonsalves
Artigos
8-6
3773
0.1%
253 Leprosy and its Chemotherapy Núbia Boechat, Luiz C. S. Pinheiro
Artigos
4-3
3769
0.1%
254 Pure Cane Rapadura and with Refined Sugar Addition: Physical-Chemical Analysis and Classification by NIRR Spectroscopy and Chemometrics Jozivania T. da Silva, Juliana da C. Souza, Danilo G. B. da Silva, Ronaldo N. de Brito, Katya M. O. de Sousa, Elaine C. L. do Nascimento, Andréa M. S. S. Brito
Artigos
11-4
3760
0.1%
255 Discrimination of Arabica and Conilon Coffee from Physicochemical Properties Allied to Chemometrics Bárbara Z. Agnoletti, Emanuele Catarina da S. Oliveira, Patrícia F. Pinheiro, Sérgio H. Saraiva
Artigos
11-3
3755
0.1%
256 Preparation, Characterization of Bentonite Clay/Activated Charcoal Composites and 23 Factorial Design Application in Adsorption Studies of Methylene Blue Dye Neucinéia V. Chagas, Jeferson S. Meira, Fauze J. Anaissi, Fábio Luiz Melquiades, Sueli P. Quináia, Maria Lurdes Felsner, Karin Cristiane Justi
Artigos
6-6
3754
0.1%
257 Antitumour Complexes and DNA Interactions and their Tools of Analysis: an Approach to Metalointercalators Carolina Valério Barra, Adelino V. G. Netto
Artigos
7-6
3745
0.1%
258 Mycotoxins and their Potential as Warfare Agents Marcelo C. dos Santos, Roberto B. Sousa, Sérgio Eduardo M. Oliveira, Keila S. C. Lima, Antônio Luiz S. Lima
Artigos
6-3
3736
0.1%
259 Determination of Free Glycerol in Biodiesel Using UV-Visible Spectroscopy: a Validation Study Alessandra B. Nogueira, Wyllerson E. Gomes, Danielle S. Sartori, Renata K. Mendes, Augusto Etchegaray
Artigos
11-6
3734
0.1%
260 The Chemistry of Hydrogenation of Oils and Fats and their Applicability in Industry David M. M. Pinho, Paulo A. Z. Suarez
Artigos
5-1
3734
0.1%
261 Aldol Reactions Daniela de Luna Martins
Artigos
1-3
3722
0.1%
262 Thermal Processes in Fats and Oils Guilherme B. C. Martins, Vinicius M. Mello, Paulo A. Z. Suarez
Artigos
5-1
3720
0.1%
263 Corrosion Inhibitor Efficiency Rating to Concrete in Environments Contaminated with CO2 and Chloride Ions Cristiane Resende, Adriano Fernando Diniz, Patrícia B. Martelli, Alysson Helton S. Bueno
Artigos
9-2
3713
0.1%
264 Physicochemical Evaluation of Solid Dosage Forms for Refreshment of Different Brands and Flavors Ana Júlia Müller, Júlia G. S. Tischer, Eniz C. Oliveira, Wolmir J. Böckel
Artigos
10-4
3712
0.1%
265 The Importance of Metabolism Study in the Early Stages of Drugs Development Isabelle Karine da Costa Nunes
Artigos
7-2
3701
0.1%
266 Characterization and Evaluation of the Orange Peel Adsorptive Properties in the Dye Direct Blue 86 Removal Barbara C. Formica, Patricia B. Brudzinski, Karina Q. de Carvalho, Joao B. Floriano, Fernando H. Passig, Marcus Vinicius de Liz
Artigos
9-2
3698
0.1%
267 Definition of Time of Detentions Hydraulic (TRH) and the Efficiency in the Treatment of Coffee Residue Water by an Electrolytic System Benvindo S. Gardiman Junior, Giovanni de O. Garcia, Edvaldo F. dos Reis
Artigos
11-1
3672
0.1%
268 An Analysis of Pseudo-First-Order Behavior in Bimolecular Chemical Reactions Via Stochastic Computational Simulation Danilo Macedo de Souza, Monique Pereira Santana Matos, Nemesio Matos Oliveira-Neto, Rodrigo Veiga Tenório de Albuquerque
Artigos
12-3
3656
0.1%
269 Catalytic Reactions Employing the Plasmon Effect of Supported Metal Nanoparticles José Carlos Netto-Ferreira
Artigos
7-1
3655
0.1%
270 The Oxidation Efficiency of Commercial, Electrogenerated and Electrogenerated In Situ Hypochlorite Renata S. de Lima, Alex A. C. de Carvalho, Josealdo Tonholo, Phabyanno R. Lima, Carmem L. P. S. Zanta
Artigos
10-4
3650
0.1%
271 Development and Validation of PLS Models for Quantification of Biodiesels Content from Waste Frying Oil in Diesel by HATR-MIR Lucas C. Gontijo, Eloiza Guimaraes, Hery Mitsutake, Felipe B. de Santana, Douglas Q. Santos, Waldomiro Borges Neto
Artigos
6-5
3649
0.1%
272 The Genus Dunaliella: Biotechnology and Applications Natália A. B. Tinoco, Cláudia M. L. L. Teixeira, Claudia M. Rezende
Artigos
7-4
3637
0.09%
273 Synthesis and Applications of 1,3,5-Triazinanes Marcelo I. P. Reis, Gilberto A. Romeiro, Raimundo Damasceno, Fernando de C. da Silva, Vitor F. Ferreira
Artigos
5-2
3632
0.09%
274 Green Chemistry, Sustainable Economy and Quality of Life Vitor F. Ferreira, David R. da Rocha, Fernando de C. da Silva
Artigos
6-1
3629
0.09%
275 Fly-Ash from Biomass Burning: Applications and Potentialities Thiago A. Cacuro, Walter R. Waldman
Artigos
7-6
3624
0.09%
276 Flavonoids from the Genus Solanum Isabela S. P. Pereira, Virginia F. Rodrigues, Maria Raquel G. Vega
Artigos
8-1
3622
0.09%
277 Evaluation of the Permeability of a Catalytic Bed of Palladium Dispersed on Alumina for the Selective Hydrogenation of MAPD in a trickle-bed Reactor from a Petrochemical Plant Emerentino B. Quadro, Lilian L. N. Guarieiro
Artigos
8-4
3598
0.09%
278 Study of Reduction the Acidity from Residual Oil for Biodiesel Production Using Fractional Factorial Design Tatiana A. R. da Silva, Waldomiro B. Neto
Artigos
5-5
3589
0.09%
279 Physicochemical Characterization of Oleaginous Vegetable Oils Adaptable to the Brazilian Northeast with Potential for Biodiesel Production Carla V. R. de Moura, Barbara C. da Silva, Adriano G. de Castro, Edmilson M. de Moura, Marcos E. C. Veloso, Ilza M. Sittolin, Eugenio C. E. de Araujo
Artigos
11-3
3588
0.09%
280 Equilibrium and Kinetic Modelling of Adsorption: Evaluating the Performance of an Adsorbent in Softening Water for Irrigation and Animal Consumption Aline S. Ferreira, Antonébia A. Mota, Aldayr M. Oliveira, Francisco I. L. Rodrigues, Sara N. Pacífico, José E. da Silva, Bruno T. O, Abagaro, Gilberto D, Saraiva, Antonio J. R. de Castro, Raimundo N. P. Teixeira, Vicente O. Sousa Neto
Artigos
11-6
3576
0.09%
281 Preparation, Characterization and Evaluation in Gasification of Cellulignins Derived from Sugar Cane Bagasse and Rice Husks: Reuse Case of Lignocellulosic Waste Paulo Roberto N. da Silva, Gustavo R. Gonçalves, Jair C. C. Freitas
Artigos
8-5
3556
0.09%
282 The History of Regional Meeting of the Brazilian Chemical Society in the Northeast of Brazil Ana Paula S. Paim, Isis M. Figueiredo, Luciano S. Lima, Mauricio M. Victor
Artigos
9-4
3538
0.09%
283 Celastraceae Family: Source of Pentacyclic Triterpenes with Potential Biological Activity Fernando César Silva, Lucienir P. Duarte, Sidney A. Vieira Filho
Artigos
6-5
3525
0.09%
284 Amidoximes: Applications and Methods of Synthesis Joao R. Freitas Filho, Renato Luiz da Silva, Edilma Elayne da Silva, Jonh Anderson M. Santos, Jucleiton José R. de Freitas, Juliano C. R. Freitas
Artigos
7-6
3513
0.09%
285 Evaluation of Mineral Composition of Embaúba (Cecropia palmata Willd. and Cecropia obtusa Trécul) Leaves and Teas by Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) Terezinha de Jesus N. Ramos, Osmar A. Lameira, Mariana S. M. da Silva, Regina Celi S. Müller, Kelson do C. F. Faial, Marcelo de O. Lima
Artigos
9-6
3508
0.09%
286 Study of Alcohol Production Using as Feedstock the Cyperus esculentus (Tiririca) Simone Cristina L. Pereira, André L. Gallina, Everson P. Banczek, Guilherme A. R. Maia, Paulo Rogério P. Rodrigues
Artigos
8-5
3502
0.09%
287 Spectrophotometric Determination of Copper(II) in Sugarcane Spirit Using 1-(2-pyridylazo)-2-naphthol and a Homogeneous Ternary Mixture of the Solvents Water, Ethanol and Methyl Isobutyl Ketone Joao Carlos de Souza, Aline Theodoro Toci, Maísa A. Beluomini, Sebastiao de Paula Eiras
Artigos
8-3
3496
0.09%
288 Miniaturizing an Electrochemical Cell on a Cyclic Voltammetry Didactic Experiment: Saving Chemicals and Minimizing Waste Generation Isabela F. Paiola, Ana Carolina A. Faria, Diele A. G. Araújo, Regina M. Takeuchi, André L. Santos
Artigos
9-3
3489
0.09%
289 Dorothy Crowfoot Hodgkin: A Life Dedicated to Science Maria D. Vargas
Perfil Acadêmico e Trajetória Científica
4-1
3481
0.09%
290 Polymer Photodegradation Followed by Infrared: A Tutorial Rodrigo L. Mena, Thiago A. Cacuro , Amanda S. M. de Freitas, Elidiane C. Rangel, Walter R. Waldman
Artigos
12-4
3477
0.09%
291 Identification of Polyphenols: Sequence for Teaching High School Chemistry Heloísa P. Dias, Didley S. Paiva, Wanderson Romao, Denise C. Endringer
Artigos
6-2
3475
0.09%
292 Molecular Modeling Study of Acrylamides Derivatives as Inhibitors of the Dengue Virus Serine Proteases NS2/NS3B Ana A. F. da Costa, Cláudio N. Alves, Fábio J. B. Cardoso, Fábio A. Molfetta
Artigos
9-6
3472
0.09%
293 Acetone (CAS No. 67-64-1) Walcimar T. Vellasco Júnior
Métodos de Preparaçao Industrial de Solventes e Reagentes Químicos
3-4
3464
0.09%
294 Pre-Treatment Combined H2SO4/H2O2/NaOH to Obtain the Lignocellulosic Fractions of Sugarcane Bagasse Samira M. N. de Assumpçao, Luiz A. M. Pontes, Luciene S. de Carvalho, Leila M. A. Campos, José C. F. de Andrade, Etemistocles G. da Silva
Artigos
8-3
3454
0.09%
295 The Medicinal Chemistry of Novel Molecules in Clinical Trials for Tuberculosis Treatment Frederico S. C. Branco, Angelo C. Pinto, Núbia Boechat
Artigos
4-3
3448
0.09%
296 Quantification and Characterization of the Main Components of the Ethanolic Extract of Indian Cloves, Syzygium aromaticum [l] Merr. et Perry. Raphael S. Affonso, Bruno Lessa, Glaucia B. C. A. Slana, Larissa L. Barboza, Fernanda V. de Almeida, Antônio Luiz S. Lima, Felipe R. de Souza, Tanos C. C. França
Artigos
6-5
3444
0.09%
297 Comparison of the Centesimal, Mineral and Phytochemical Composition of Pulps and Peel of Ten Different Fruits Wagner B. Bramont, Ingrid L. Leal, Marcelo Andrés Umsza-Guez, Alessandra da S. Guedes, Sheila Cristina de O. Alves, Joao Henrique de O. Reis, Josiane D. V. Barbosa, Bruna Aparecida S. Machado
Artigos
10-4
3430
0.09%
298 Accessible Methodologies for Quantification of Flavonoids and Total Phenols in Propolis Maria Cristina Marcucci, Antônio Salatino, Laís Farias Azevedo de Magalhães Oliveira, Carolina Passarelli Gonçalves
Artigos
13-1
3423
0.09%
299 Structural Determination of the Pyrrolizidine Alkaloid Monocrotaline: An Example of the Challenges of the Natural Products Chemistry Until the 1960's Sabrina T. Martinez, Ana Paula Bernardo dos Santos, Angelo C. Pinto
Artigos
5-2
3416
0.09%
300 Preliminary Studies of Glycerolysis of Palm Oil Catalyzed by Layered Carboxylates Juliane H. Gomes, Claudiney S. Cordeiro
Artigos
9-1
3407
0.09%
301 Prediction the Physical Properties of Pure Esters for Modeling Biodiesel Combustion Sarah Arvelos, Lucienne L. Romanielo
Artigos
10-5
3405
0.09%
302 Tijuca Forest: An Urban Forest in the Anthropocene Graciela Arbilla, Cleyton M. da Silva
Artigos
10-6
3403
0.09%
303 Production and Characterization of the New Thermoplastic Polymer by Linseed Oil and Glycerol Following Green Chemistry Principles Rafael T. Alarcon, Bruno B. da C. Holanda, Arthur R. de Oliveira, Aroldo G. Magdalena, Gilbert Bannach
Artigos
9-1
3400
0.09%
304 Tamarindus Shell: Caracterization and Adsorption Studies of Methylene Blue and Chromium(VI) Using Finite Batch Technique Arlan de Assis Gonsalves, Carlos Alberto Leite Filho, Felipe S. de Medeiros, Cleônia Roberta M. Araújo
Artigos
6-5
3400
0.09%
305 Permanganometry for the Determination of Strontium and Strontium Ranelate in Pharmaceutical Formulation for the Treatment of Postmenopausal Osteoporosis Mayara N. Povoa, Renata C. de Carvalho, Annibal D. Pereira Netto, Flávia F. C. Marques
Artigos
7-6
3386
0.09%
306 Safrole and the Versatility of a Natural Biophore Lídia M. Lima
Artigos
7-2
3377
0.09%
307 Chemically Treated Rice Husk as Low-Cost Adsorbent for Metal Ions Uptake (Co2+ and Ni2+) Rosiane S. Penha, Clayane C. Santos, Jaciene J. F. Cardoso, Hildo A. S. Silva, Sirlane A. A. Santana, Cícero Wellington B. Bezerra
Artigos
8-3
3371
0.09%
308 Lignocellulosic Materials: Characterization and Production of Briquettes Gabriela T. Nakashima, Isis C. S. Adhman, Ana L. S. Hansted, Gabriela B. Belini, Walter R. Waldman, Fabio M. Yamaji
Artigos
9-1
3355
0.09%
309 Electrochemical Impedance Spectroscopy: a tool on the electrochemical investigations Josimar Ribeiro
Artigos
12-6
3345
0.09%
310 Using Modified Maguerez's Arch as a Problem-solving Methodology on Synthesis of the p-nitroacetanilide José N. da Silva Júnior, Francisco G. Barbosa, Jair Mafezoli, Mary Anne S. Lima
Artigos
6-4
3343
0.09%
311 Comparison of Greenhouse Gas Emissions in a Cooperative of Recycling of Materials Graziele Lucca Longo, Andréa Oliveira Nunes, Christian Cuello Barrios, Jane Maria Faulstich Paiva, Virgínia Aparecida Silva Moris
Artigos
11-1
3339
0.09%
312 Potent Inhibitors of the Enzyme Sterol 14α-demethylase Against Trypanosoma cruzi Rodolfo Rodrigo F. França, Alcione S. de Carvalho, Frederico S. C. Branco, Angelo C. Pinto, Núbia Boechat
Artigos
6-5
3338
0.09%
313 Evaluation of Micro-Crack Incidence and their Influence on the Corrosion Resistance of Steel Coated with Different Chromium Thicknesses Bernardo Augusto F. Santos, Maria E. D. Serenário, Diego L. M. F. Pinto, Thiago A. Simoes, Artur M. S. Malafaia, Alysson H. S. Bueno
Artigos
11-1
3337
0.09%
314 Determination of Cu, Fe, Mn e Zn Using FAAS in Cassava (Manihot esculenta Crantz) Roots from Eastern Amazon Arthur A. Vasconcelos, Heronides A. Dantas Filho, Kelly G. F. Dantas, Bruna S. Gomes, Roberto L. Cunha, Elisa F. M. Cunha, Francisca C. B. Araújo, Alessandra S. Lopes, Willison E. O. Campos, Paulo S. Taube
Artigos
9-6
3336
0.09%
315 The Effect of Chlorophyll Degradation (ECD) as Qualitative Antioxidant Assay in Eruca sativa Leaves Regilany P. Colares, Telma L. G. de Lemos, Francisco J. Q. Monte, Juan C. A. Alcócer, Mauro M. de Oliveira, Aluísio M. Fonseca
Artigos
9-6
3332
0.09%
316 Validation of the Methodology for Determining Total Citrate in Blood Bags Anticoagulant Solutions Using High Performance Liquid Chromatography Fernanda S. Fernandes, Renata F. D. Vale, Anna Maria B. S. Fust, Mary Nei de M. Freitas, Ringo S. F. Guimaraes, Maíra T. Teixeira, Michele F. Silva, Silvana do C. Jacob
Artigos
8-5
3330
0.09%
317 Acetonitrile (CAS No. 75-05-8) Fabrício Bracht
Métodos de Preparaçao Industrial de Solventes e Reagentes Químicos
3-1
3326
0.09%
318 Quantitation of Vitamin C in Supplements Using Titrimetric, Molecular Absorption Spectroscopy and Digital Imagens Rodrigo Sens da Silva, André Vinícius Pedroso, Paulo Cesar de Jesus, Jane Mary Lafayette Neves Gelinski, Endler Marcel Borges
Artigos
11-1
3321
0.09%
319 Application of Propolis Extract in Food Products: A Prospecting Based in Patent Documents Rejane P. D. Silva, Bruna Aparecida S. Machado, Samantha S. Costa, Gabriele A. Barreto, Francine F. Padilha, Marcelo Andrés Umsza-Guez
Artigos
8-5
3320
0.09%
320 Quantitative Analysis of Natural Products in Plants by LC-MS Edenilson S. Niculau, Sâmya Danielle L. de Freitas, Israel C. G. de Sá, Joao B. Fernandes, Maria Fátima G. F. da Silva
Artigos
8-1
3319
0.09%
321 Biodiesel: Contaminants and Quality Control Daiane P. C. de Quadros, Eduardo S. Chaves, Jessee S. A. Silva, Leonardo S. G. Teixeira, Adilson J. Curtius, Pedro A. P. Pereira
Artigos
3-5
3317
0.09%
322 Production and Physical-Mechanical Characterization of Briquettes from Coconut Fiber and Sugarcane Straw Elias Ricardo D. Padilla, Isis Cristina S. A. Pires, Fabio M. Yamaji, Jorge Mario M. Fandiño
Artigos
8-5
3303
0.09%
323 Critical Analysis of the Characteristics of Industrial Effluents from the Textile Sector in Brazil Márcio Daniel N. Ramos , Caio C. Claudio , Pedro H. V. Rezende , Lucas P. Cabral , Lucas A. Santos , Gabriel Gonçalves da Costa , Patrícia da Luz Mesquita , André Aguiar
Artigos
12-4
3301
0.09%
324 Evaluation of Pesticide Contamination in the Water Sources of Southwest Parana Cities Marcos Geraldo Vieira, Gleiciéli Steinke, Jean Lucas de O. Arias, Ednei Gilberto Primel, Liziara da C. Cabrera
Artigos
9-5
3299
0.09%
325 Chemical Composition and Biological Activities of the Essential Oil of Peumus boldus Molina (Monimiaceae) Aniele da S. N. Lopes, Isabel R. Guesdon, Geone M. Corrêa, Laiane S. Silva, Josiana M. Mar, Edgar A. Sanches, Jaqueline de A. Bezerra, Dominique F. de Moura do Carmo
Artigos
12-2
3291
0.09%
326 The Effect of Contextualization and of Didactic Game on Learning of Organic Functions Mayara O. de Almeida, Viviane G. P. Ribeiro, Antônio Rafael P. Arruda, Francisco Jonas N. Maia, Selma Elaine Mazzetto
Artigos
8-3
3291
0.09%
327 Electrochromic Windows: A New Age in Energy Efficiency Renato S. de Oliveira, Felipe S. Semaan, Eduardo Ariel Ponzio
Artigos
7-1
3288
0.09%
328 Study of Treated and in Natural Banana Fibers as a Possible Material for Reinforcement in Polymeric Composites Tatiana B. R. Nery, Nádia Mamede José
Artigos
10-2
3284
0.09%
329 Phytochemical Screening and Evaluation of the Toxicity of Croton heliotropiifolius Kunth (Euphorbiacea) on Artemia salina Leach Jéssica A. G. Silva, Izabela R. Lima, Marllon Alex N. Santana, Tainá Maria S. da Silva, Maria Irene A. G. Silva, Sônia P. Leite
Artigos
9-3
3282
0.09%
330 Recovery and Recycling of Silver from Residual Solution Derived from Determination of Chemical Oxygen Demand Luciana Maria Saran, Ruth Helena Giansante, Géssica Aparecida Silveira, Mariana G. Matinato, Rose Maria Duda
Artigos
7-4
3282
0.09%
331 Microreactors: New Opportunities in Chemical Synthesis Angelo Henrique L. Machado, Omar Pandoli, Leandro S. de Mariz e Miranda, Rodrigo Octavio M. A. de Souza
Artigos
6-4
3281
0.09%
332 Development of a Program to Calculate Vibrational Scale Factor David Wesley A. da Silva, Francisco Romário L. Belém, Diniz M. de Sena Jr.
Artigos
8-2
3269
0.09%
333 Nomenclature in Chemistry Ricardo B. de Alencastro, Roberto de B. Faria
Nomenclatura em Química
3-1
3266
0.09%
334 Lactose Quantification in Dairy Products by Accu-Chek® Glucometer Naira S. Campos, Rodrigo Stephani, Rafael A. de Sousa, Italo T. Perrone, Antônio F. de Carvalho, Luiz Fernando C. de Oliveira
Artigos
6-6
3262
0.08%
335 A Review of Corrosion Resistance in Duplex and Superduplex Stainless Steels Juan Manuel Pardal, Sérgio S. M. Tavares, Eduardo A. Ponzio, Vanessa M. Schmitt
Artigos
5-4
3262
0.08%
336 The Isatins of Professor Angelo Sabrina T. Martinez, Vitor F. Ferreira
Artigos
9-3
3261
0.08%
337 Chemical Constituents and Biological Properties of Species of the Genus Serjania Raúl Hernando R. Quintanilla, Angelo C. Pinto
Artigos
6-6
3258
0.08%
338 Life Cycle of Plant Fiber Composites: A Qualitative Analysis of Greenhouse Gases (GHG) Emissions of Polypropylene Composite with Sisal Fiber Diego L. Medeiros, Arilma Tavares, Ian Rozados, Everton Santos, Josiane D. Viana
Artigos
8-4
3250
0.08%
339 Research Proposal: Detecting the Level of Chemistry Competence and Study Skills in First Year Health Science Students Leonor Marambio, Flavia C. Zacconi
Artigos
7-3
3243
0.08%
340 A Compendium of Tyrosine-kinase Inhibitors: Powerful and Efficient Drugs against Cancer Dora Cristina S. Costa, Luana S. M. Forezi, Mariana Filomena C. Cardoso, Ruan Carlos B. Ribeiro, Angelo C. Pinto, Vitor F. Ferreira, Fernando de C. da Silva
Artigos
9-3
3241
0.08%
341 Coordination Networks: Design, Synthesis, Topology and Photophysical Properties Vinícius Martins, Célia M. Ronconi
Artigos
9-3
3232
0.08%
342 Influence of Obtaining Method of Nb2O5 Particles Used in Dye Sensitized Solar Cells Consisting of TiO2 / Nb2O5 Aline Viomar, Guilherme A. R. Maia, Fernando Reinoldo Scremin, Najeh M. Khalil, Maico T. da Cunha, Augusto Celso Antunes, Paulo Rogério P. Rodrigues
Artigos
8-3
3225
0.08%
343 Production, Characterization and Application of Activated Carbon Obtained from the Corncob: The Search for the Reuse of an Agroindustrial Waste Priscila F. de Sales, Alexandre C. Bertoli, Felipe M. Pinto, Zuy Maria Magriotis
Artigos
7-4
3221
0.08%
344 Study of Properties of Epoxy-Nb2O5 Paint Applied in Chemical Industry Maria Eduarda D. Serenário, Fernando T. de Abreu, Rhuan C. Souza, Bernardo Augusto F. Santos, Luiz Roberto M. de Miranda, Alysson Helton S. Bueno
Artigos
11-1
3221
0.08%
345 Trypanosomatids Metabolic Systems as Potential Chemotherapeutic Targets Jorge Luiz R. Melos, Aurea Echevarria
Artigos
4-4
3218
0.08%
346 Anomeric Effect in Carbohydrates: Facts and Hypothesis Clarissa Oliveira da Silva
Artigos
3-4
3216
0.08%
347 Natural Products as Starting Point for the Discovery of New Bioactive Compounds: Drug Candidates with Antiophidic, Anticancer and Antiparasitic Properties Paulo R. R. Costa
Artigos
1-1
3205
0.08%
348 Simplified Water Treatment Techniques João Pedro Machado de Lima, Silvio Luiz de Sousa Rollemberg
Artigos
12-2
3203
0.08%
349 Technology Assessment on the Use of Cocoa Fine Tácila A. Mendonça, Emanuelle A. Dantas, Ana Alice L. de Gouvea, Roseane S. Oliveira, Aline R. C. Alves, Francine F. Padilha, Bruna Aparecida S. Machado
Artigos
8-4
3199
0.08%
350 Utilization of Glycerin from Biodiesel Production in Textile Waste Recycling Jonathan Baumi, Caroline M. Bertosse, Gizilene M. Carvalho, Carmen L. B. Guedes
Artigos
9-4
3196
0.08%
351 Self-Assembly of Metal Nanoparticles, an Important Process to the Development of New Nanostructured Materials and Devices Ícaro Mota Oliveira, Sarah Morais Bezerra, Monique Gabriella Angelo da Silva, Mario Roberto Meneghetti
Artigos
12-1
3190
0.08%
352 Production of Second Generation Ethanol from Water Hyacinth: A Review Daniel de Azevedo Teixeira, Alexandre Soares dos Santos, Lílian Araújo Pantoja, Philipe Luan Brito, Alexandre Sylvio Vieira da Costa
Artigos
11-1
3190
0.08%
353 Application of Thermodynamic Property Exergy in the Evaluation of a Processes of Production of Lignocellulosic Ethanol: A Review Suzimara R. Silva, Gabriela R. Niquini, Leticia F. Turetta, Andréa O. S. Costa
Artigos
10-5
3188
0.08%
354 Hydrogen Production from Acetic Acid Laura Margarida M. M. Esteves, Maria H. Brijaldo, Vanessa M. Ribeiro, Fabio B. Passos
Artigos
6-4
3179
0.08%
355 Production of Concrete Blocks Using Treated Effluent for Activated Sludge and Stabilization Lagoons Denise D. N. Oliveira, Edna S. Almeida, Larissa S. P. Cardoso, Josiane D. Viana
Artigos
8-4
3177
0.08%
356 Application of Enzymes: Proposals for an Experimental Class Bernardo D. Ribeiro, Aline M. Castro, Andrea M. Salgado, Maria Alice Z. Coelho
Artigos
5-5
3175
0.08%
357 Infrared Spectroscopy FT-IR and X-Ray Difratometry Applied in the Follow-Up of the Polymerization Process of Andiroba Oil Wilson B. do Nascimento Filho, Henrique E. Bezerra da Silva, Rita de Cássia Pompeu de Sousa, Oliveira Santos de Souza
Artigos
11-3
3167
0.08%
358 210Pb Sediment Dating: Redeeming the History of Environmental Pollution in the Anthropocene José Marcus Godoy
Artigos
10-6
3165
0.08%
359 Electroporation and Iontophoretic for Drug Delivery Across the Skin Damiana R. Vianna, Barbara V. Silva, Lidilhone Hamerski
Artigos
2-4
3155
0.08%
360 3-Acyltetramics Acids: A Brief Approach on Biological and Synthetical Aspects Acácio Silva de Souza
Artigos
9-3
3145
0.08%
361 Opportunities and Challenges for Innovation in Pharmaceuticals: Now or Never! Eliezer J. Barreiro, Angelo C. Pinto
Artigos
5-6
3145
0.08%
362 Microalgae and Biofuels: Integration of Productive Chains Fernanda S. Monçao, Marina L. Sartori, Ronnie Von dos Santos Veloso, Lílian de A. Pantoja, Alexandre S. dos Santos
Artigos
10-4
3143
0.08%
363 Effect of Ash Addiction on the Rheological and Thermal Behavior of the Black Liquor Resulting from CENIBRA's Kraft Process Euler Túlio dos Santos, Humberto L. dos Santos, Luana D. L. Guerra, José Márcio Q. Moreira, Nariella Diniz, Fernando C. de Oliveira, Angelo Márcio L. Denadai
Artigos
7-6
3141
0.08%
364 Main Technologies for the Production of Anhydrous Ethanol in Brazil Mágda Correia Santos ; Allan Almeida Albuquerque ; João Inácio Soletti ; Simoni Margareti Plentz Meneghetti
Artigos
13-6
3140
0.08%
365 Biological Activity of Purpurogallin and its Derivatives Iasmim L. Silva , Celso A. Camara
Artigos
13-1
3139
0.08%
366 Application of Advanced Oxidation Methods for Water Disinfection Chrystiane do N. Brito, Eliane G. de Araújo, Carlos Alberto Martínez- Huitle
Artigos
7-5
3138
0.08%
367 Chemical Reactivity Indices of the Caffeine Molecule Antonio L. de Almeida, Luane P. G. Barbosa, Rebeca L. Santos, Joao B. L. Martins
Artigos
8-2
3129
0.08%
368 Use of TV Series in Chemistry Teaching Jéssica Itaiane R. de Souza, Bruno S. Leite
Artigos
10-4
3129
0.08%
369 Effect of Sodium Nitrite as a Corrosion Inhibitor in Reinforced Concrete in the Presence of CO2 and Chloride Cristiane Resende, Victor Hugo M. da Silva, Patrícia B. Martelli, Alysson Helton S. Bueno
Artigos
10-5
3126
0.08%
370 Study of the Cu(II) Removal from Aqueous Medium Using Carbon Prepared from Licuri Shell (Syagrus coronata) Ivero P. Sá; Emanoel O. S. Filho; Wesley N. Guedes; Márcio L. O. Ferreira; Valdeilson S. Braga; Tiago dos S. Estrela; Gustavo R. Castro; Fábio A. C. Amorim
Artigos
9-5
3123
0.08%
371 Chemical and Chemometric Analysis of Modified Starch Matrices for Sodium Trimetaphosphate Genice Iurckevicz, Patricia T. Marques, Vanderlei Aparecido de Lima
Artigos
9-4
3122
0.08%
372 The Role of Carbohydrates on Protein Function: The Case of PGHSs Liana G. Sachett, Hugo Verli
Artigos
3-4
3114
0.08%
373 Ozone Forming Potential at Rio de Janeiro Petrochemical Complex, Brazil Antonio Marco Siciliano, Carlos Eduardo F. C. e Silva, Sergio M. Corrêa
Artigos
8-3
3108
0.08%
374 Electrospray Ionization Mass Spectrometry Fingerprint of the Byrsonima Species Vinicius V. Pereira, Fabiana Aparecida da Fonseca, Cecília S. O. Bento, Patrícia M. Oliveira, Lílian Lúcia Rocha, Rodinei Augusti, Carlos Victor Mendonça Filho, Roqueline R. Silva
Artigos
7-6
3105
0.08%
375 Determination of Carbon Microresidue at Mixtures of Diesel/Biodiesel Danielly R. Nascimento, Orlando S. Neto, Levyson Rafael V. da Conceiçao, Carlos Emerson F. da Costa, Geraldo N. da Rocha Filho, José Roberto Zamian
Artigos
6-4
3102
0.08%
376 Viscosimetric Study of Andiroba Oil-based Polyols (Carapa Guianensis Aubl) Glene Henrique R. Cavalcante,Kiany S. B. Cavalcante,Lorena C. Martiniano, Aldaléa L. B. Marques, Edmar P. Marques
Artigos
8-3
3099
0.08%
377 Pheromones: A Green Alternative for the Integrated Pest Management Henrique F. Goulart, Maria Raquel F. Lima, Renara. K. S. de Morais, Vanderson B. Bernardo
Artigos
7-4
3095
0.08%
378 Quercetin Ameliorate Oxidative/Nitrosative Stress in The Brain of Rats Exposed to Intermittent Hypobaric Hypoxia Irina Camelia Chiş, Doina Baltaru, Anca Dumitrovici, Andrei Coseriu, Bogdan Cristian Radu, Remus Moldovan, Adriana Mureşan
Artigos
8-2
3094
0.08%
379 Nobel Prize in Chemistry‐2008. GFP: A Shining Tool to Visualize Life Florence M. Cordeiro de Farias
Artigo: Sobre o Prêmio Nobel em Química 2008
1-1
3090
0.08%
380 Production of 5-(Hydroxymethyl)furfural from Biomass: Synthetic Challenges and Applications as Building Block in Polymers and Liquid Fuel Production Renan Galaverna, Julio Cezar Pastre
Artigos
9-1
3087
0.08%
381 Chemical Characterization of Eucalyptus sp. Residues from Short-Rotation Forests for Bioenergy Production Camila M. Teixeira, Mariana P. Martins, Hiroyuki Yamamoto, Walbert Chrisostomo, Fábio M. Yamaji
Artigos
8-5
3086
0.08%
382 Application of Cloud Point Extraction for Determination of Cadmium and Nickel in Water through Ditiocarbamate Complexes Mayara M. Santiago, Joao Carlos C. Assunçao, Emília Maria A. Santos, Cynara R. Aguiar, Bruno César B. Salgado
Artigos
10-1
3085
0.08%
383 A New Process for Obtaining Meglumine Antimoniate Aiming at the Production of Generic Drug Alcione S. de Carvalho, Silvio Luiz Duarte, Jorge Carlos S. da Costa, Núbia Boechat
Artigos
7-2
3077
0.08%
384 Recent Advances in Genetic Manipulation of Organisms for the Production of Nonribosomal Peptides Gabriela D. T. González, Renata Sigrist, Bruno S. Paulo
Artigos
8-6
3077
0.08%
385 "Thin Layer Chromatography" Video Lecture and Learning Motivation in Organic Chemistry Laboratory Classes of Chemistry, Chemical Engineering and Pharmacy courses - UFF Carlos Magno R. Ribeiro, Alessandra Leda Valverde, Mariana M. J. Ribeiro, Thiago S. G. Souza, Thayssa S. F. Fagundes, Lívia B. Bittencourt, Karen D. B. Dutra, Rosângela de A. Epifanio (In Memoriam)
Artigos
7-3
3066
0.08%
386 Nitrogen Cycling in Tropical Forests and Eucalyptus Plantations in Brazil in the Anthropocene Jacqueline J. N. da Silva, William Z. de Mello, Renato A. R. Rodrigues, Bruno J. R. Alves, Patrícia A. de Souza, Marcela C. G. da Conceiçao
Artigos
10-6
3062
0.08%
387 Potential Assessment of Waste Produced Through the Agro-Industrial Processing in Brazil Wilson B. do Nascimento Filho, Carlos Ramon Franco
Artigos
7-6
3060
0.08%
388 Assessment of the Concentration of Trace Elements in Cassava Flour (Manihot esculenta Crantz) by Inductively Coupled Plasma Optical Emission Spectrometry Bruna S. Gomes, Joao B. Pereira Junior, Patricia O. Nunes, Michelle S. Lemos, Heronides A. Dantas Filho, Kelly G. F. Dantas
Artigos
9-4
3054
0.08%
389 Uncertainty Calculation of Quantities Obtained by Least Squares Regression of Linearized Physical-Chemical Models, a Statistical and Metrological Approach Welington Ferreira de Magalhães
Artigos
12-5
3053
0.08%
390 Spectrophotometric Determination of Azithromycin in Pharmaceutical Formulations Employing the Reaction with Alizarin Carlos Eduardo R. de Paula; Vanessa G. K. Almeida; Renato M. Borges; Ricardo J. Cassella
Artigos
11-4
3051
0.08%
391 A Comparative Evaluation of Acetylcholinesterase Inhibition by AChE-ICER and in vitro Ellman's Modified Method of Simplified Analogs 3-O-Acetyl-N-Benzyl-Piperidine of Donepezil Joyce Izidoro da Silva, Patrícia Carolina Nicastro, Patrícia C. M. de Oliveira, Poliana C. Fossaluzza, Élida P. Morais, Kris Simone T. Dias, Rodrigo S. da Costa, Newton G. Castro, Carmen Lúcia Cardoso, Claudio Viegas Jr.
Artigos
7-6
3050
0.08%
392 Characterization of Biochar from Green Coconut Shell and Orange Peel Wastes Kauanna U. Devens, Santiago Pereira Neto, Darlene L. do A. Oliveira, Morgana S. Gonçalves
Artigos
10-2
3044
0.08%
393 Leishmaniasis: General Aspects Related with the Disease, the Parasite Cycle, Available Drugs, Novel Prototypes and Vaccines Vinicius R. Blanco, Nailton M. Nascimento-Júnior
Artigos
9-3
3040
0.08%
394 Antioxidant Capacity, Physicochemical and Floral Characterization of Honeys from the Northeast of Brazil Alberto Magno M. de Almeida, Mônika B. S. Oliveira, Joao G. da Costa, Iara B. Valentim, Marília O. F. Goulart
Artigos
8-1
3038
0.08%
395 Perovskite-type Mixed Oxides as Catalyst for Syngas Production by Methane Conversion Heloa Santos, Ludmila de Paula C. Silva, Fabio B. Passos
Artigos
7-4
3031
0.08%
396 Screen-Printed Electrodes Constructed Using Carbon Black as Conductive Material Sergio M. V. dos Santos, Paulo R. de Oliveira, Michelle C. de Oliveira, Márcio F. Bergamini, Luiz H. Marcolino-Jr
Artigos
9-2
3030
0.08%
397 Antinociceptive and Anti-inflammatory Activities of the Ethanolic Extract, of Fractions and of Epicatechin Isolated from the Stem Bark of Ximenia americana L. (Oleacaceae) Thays de L. M. F. Dias, Gabriela M. A. Melo, Yolanda K. C. da Silva, Aline C. de Queiroz, Henrique F. Goulart, Magna S. Alexandre-Moreira, Antonio E. G. Santana, Valdiléia T. Uchôa
Artigos
10-1
3028
0.08%
398 Predicting New Pathways for the Reaction CN + C2H2 Washington B. da Silva, Ricardo Gargano, Geraldo M. e Silva, Alessandra F. Albernaz
Artigos
8-2
3026
0.08%
399 Atmospheric Wet, Dry and Bulk Deposition of Inorganic Nitrogen in the Rio de Janeiro State Patricia A. de Souza, William Z. de Mello, Jacqueline Jesus N. da Silva, Renato de A. R. Rodrigues, Marcela C. G. da Conceiçao
Artigos
9-5
3019
0.08%
400 Obtaining a New Carboxylated Derivative of Microcrystalline Cellulose: An Easy and Solvent-Free Synthesis Bruno Christiano S. Ferreira, Laurent Frédéric Gil, Leandro Vinícius Alves Gurgel, Rossimiriam Pereira de Freitas
Artigos
9-1
3017
0.08%
401 Amazon Oilseeds: Chemistry and Antioxidant Activity of Patawa (Oenocarpus bataua Mart.) Patrícia S. P. Hidalgo, Rita de Cássia S. Nunomura, Sergio M. Nunomura
Artigos
8-1
3010
0.08%
402 Thermal Batteries: Review Gisela F. Almada, Maria Jose P. Vieira, Mirna T. Rupp, Eduardo A. Ponzio
Artigos
5-4
2996
0.08%
403 The Correlation Between the Melting Point and the Chemical Composition of the Ash Generated in Thermal Power Plant in South-Brazil Jair Juarez Joao, Everton Skoronski, Diego B. Machado, Jéssica M. Ribeiro, Fabio S. Costa
Artigos
9-2
2986
0.08%
404 Medicinal Chemistry Approaches to Design of Drug Prototypes Tiago F. da Silva
Artigos
5-5
2982
0.08%
405 Chemical Study and Evaluation of Antioxidant, Anti-acetylcholinesterase and Antileishmanial Activities of Extracts from Jatropha gossypifolia L. (Piao Roxo) Giulvelini V. Martins, Daniela R. Alves, Francisco Marcelo Viera-Araújo, Fernanda Rondon, Raimundo Braz-Filho, Selene M. de Morais
Artigos
10-1
2977
0.08%
406 Study of Naphthenic Acidity and Corrosivity of Brazilian Crude Oils by ESI(-) FT-ICR MS Laercio L. Martins, Pollyana F. da Silva, Georgiana F. da Cruz, Marcos A. Pudenzi, Marcos N. Eberlin, Carlos Alberto da S. Riehl, Djalma Souza
Artigos
10-3
2976
0.08%
407 Photocatalitic Degradation of Sinvastatin, Amoxicillin and Fluoxetin Using TiO2 Immobilized in Cellulose Acetate Angélica de S. Hrysyk, Elaine Regina L. Tiburtius, Sérgio Toshio Fujiwara
Artigos
9-6
2975
0.08%
408 Multifunctional Nanocomposites of Natural Rubber Latex and Carbon Nanostructures Carolina F. de Matos, Fernando Galembeck, Aldo José G. Zarbin
Artigos
9-1
2968
0.08%
409 Essential Oils from Fruits and Leaves of Kielmeyera coriacea: Antitumor Activity and Chemical Study Raiane S. Lemes, Géssica Carla S. Costa, Douglas Carlos S. Silva, Amanda B. Becceneri, Keylla U. Bicalho, Mayker Lazaro D. Miranda, Vania S. S. Diniz, Cristiane M. Cazal
Artigos
9-3
2959
0.08%
410 Phytochemical Study and Antioxidant Evaluation of Commelina erecta (Commelinaceae) Stems Jaqueline de A. Bezerra, Renilto F. Corrêa, Kahlil Salomé, Alan Diego C. Santos, Emerson S. Lima, Francinete R. Campos, Andersson Barison, Maria Lucia B. Pinheiro
Artigos
11-1
2952
0.08%
411 The Many Contributions to Protein-Ligand Binding: Implications in Drug Design Cristiano R. W. Guimaraes
Artigos
4-4
2950
0.08%
412 Rheological Study of Pectin Extracted from the Passion Fruit Bark Wilson B. do Nascimento Filho, Antonio A. de Melo Filho
Artigos
8-3
2947
0.08%
413 Enzymatic Cellulose Hydrolysis for Glucose Obtainment Using Ionic Liquid as a Solvent Medium Thaysi C. C. Andrade, Waldo C. Bitencourt, Fabrícia V. S. Bomtempo, Filipe S. Alves, Robson S. Barbosa, Emerson A. Guarda
Artigos
11-1
2940
0.08%
414 Boron Doped Diamond Electrode as a Novel Sensor for Elemental Sulfur Bruno R. Moura, Nádila Maria Esteves, Viviane M. Teixeira, Tatiana M. Arantes, Maurício R. Baldan, Neidenei G. Ferreira, Flávia C. de Souza, Eliane D'Elia
Artigos
7-5
2940
0.08%
415 Extraction, Characterization and Partial Purification of the Pectin Lyase from Passiflora edulis f. flavicarpa O. Deg mesocarp Jéssica Casagrande, Agnes T. P. Machado, Marcio Silva, Maria H. G. Canteri
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9-6
2938
0.08%
416 Methyl 3-Hydroxy-Octadecanoate, Biomarker of Endotoxin: A Quick Synthesis Ismael R. Amador, Jurandir P. Pinto, Fabio C. Sabino, Tiago O. Brito, Maria Cristina Solci
Artigos
9-3
2935
0.08%
417 The Chemical Characterization of Jerivá (Syagrus romanzoffiana Cham.) Fruit Pulp Víctor de C. Martins, Elaine Cristina O. Braga, Karen E. L. Mazza, Jéssica F. da Rocha, Carolina P. da Cunha, Sidney Pacheco, Luzimar S. M. do Nascimento, Manuela Cristina P. A. Santiago, Renata G. Borguini, Ronoel Luiz O. Godoy
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7-6
2935
0.08%
418 Tertiary Recycling of Poly(ethylene terephthalate) Aimed at Obtaining Chemicals and Fuels: A Review Aneliése L. Figueiredo, Ana Paula M. Alves, Valter José Fernandes Junior, Antonio S. Araujo
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7-4
2933
0.08%
419 Technology Assessment as a Tool Applied in Science and Technology to Achieve Innovation: Optical Methods for Fuels Quality Assessment Cristina M. Quintella, Marilena Meira, Alexandre K. Guimaraes, Alessandra dos S. Tanajura, Humbervânia R. G. da Silva
Artigos
3-5
2932
0.08%
420 Bioativities of plant-isolated Triterpenes: A brief review Francisca C. O. Silva, Maria K. A. Ferreira, Antonio W. da Silva, Maria Geysillene Castro Matos, Francisco E. A. Magalhães, Priscila T. da Silva, Paulo N. Bandeira, Jane E. Silva A. de Menezes, Hélcio S. Santos
Artigos
12-1
2932
0.08%
421 Evaluation From the Use of Graphene as Passivating Agent in the Copper Surface Augusto C. Januário, Bruno R. Remédio, Rogério A. de Sousa
Artigos
8-6
2931
0.08%
422 Co-products from Biodiesel Production Claudio J. A. Mota, Carolina F. M. Pestana
Artigos
3-5
2930
0.08%
423 Recent Advances in C-Glycoside Chemistry: Application, Synthesis and Reactions Josefa A. C. Lima, Mauricélia M. S. Mata, Renê G. da Silva, Wagner E. da Silva, Juliano C. R. de Freitas, Joao R. de Freitas Filho
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10-4
2930
0.08%
424 "The Forest is the Pharmacy" - the Research of Brazilian Plants to Combat Tropical Diseases in the Nineteenth Century Nadja Paraense dos Santos, Angelo C. Pinto
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4-2
2930
0.08%
425 Method Validation by GC-MS for Analysis of Carvacrol and trans-β-Caryophyllene in Commercial Samples Containing Essential Oils Francisco Carlos de Oliveira, André Luiz M. Camelo, Francisco Felipe M. da Silva, Francisco Thiago C. de Souza, Elisane Longhinotti, Francisco Geraldo Barbosa, Ronaldo F. Nascimento
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9-3
2929
0.08%
426 Basic Concepts and Applications of Porphyrins, Chlorins and Phthalocyanines as Photosensitizers in Photonic Therapies Kleber Thiago de Oliveira, Juliana Maria de Souza, Nicholas Roberto da Silva Gobo, Francisco Fávaro de Assis, Timothy John Brocksom
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7-1
2929
0.08%
427 Influence of Different Storage Conditions on the Physico-Mechanical Properties of Briquettes Paula Ayumi Konishi, Ana Larissa S. Hansted, Gabriela T. Nakashima, Elias Ricardo D. Padilla, Alessandra L. da Róz, Carlos R. Sette Júnior, Fábio M. Yamaji
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2918
0.08%
428 Electrochemical Sensors Based on Different Materials for the Determination of Pesticides Camila Carvalho Alves, Malena Karla Lombello Coelho, Arnaldo César Pereira
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2917
0.08%
429 The New Food and Drug Administration Approved Drugs in 2014: a 2015 Report Analysis Wilson C. Santos, Fernando C. da Silva, Angelo C. Pinto, Vitor F. Ferreira
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7-4
2908
0.08%
430 Drug Design for Chagas'Disease: Advances and Challenges Elizabeth Igne Ferreira
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4-3
2904
0.08%
431 Towards a Renewable Brazilian Chemistry from Vegetal Biomass Sílvio Vaz Jr.
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2904
0.08%
432 Combretastatins and their Analogues: Nature as an Alternative Source for the Therapy of Cancer Aline G. M. Fraga
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2896
0.08%
433 Obtaining of Additive for Aviation Kerosene from a Co-Product of the Sugar and Alcohol Industry Jonathan Baumi, Caroline M. Bertosse, Carmen L. B. Guedes
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11-4
2895
0.08%
434 Analysis of the GTAW Process Influence on UNS S32760 Superduplex Steel Microstructure and Corrosion Resistance Raphael O. dos Santos, Matheus R. S. Almeida, Rodrigo S. Coelho, Lilian L. N. Guarieiro
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8-4
2894
0.08%
435 Endophytic Fungi: An Unexplored and Sustainable Source of New and Bioactive Natural Products Vanessa M. Chapla, Carolina R. Biasetto, Angela R. Araujo
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2885
0.08%
436 Quantification of Primary Amines in the Gas and Particulate Phases in Ambient Air Impacted by Combustion of Diesel/Biodiesel (B5) Priscila Brugin, Maria Cristina Solci
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8-3
2876
0.07%
437 General Aspects of Corrosion and Plant Inhibitors Maria Beatriz M. C. Felipe, Maria Aparecida M. Maciel, Sílvia R. B. Medeiros, Djalma R. Silva
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2874
0.07%
438 Evaluation of Aggregate Stability in Terrestrial Antropocene Markers Submitted to Different Fallow Periods Ricardo Soares, John E. L. Maddock, David V. B. Campos, Beata E. Madari, Pedro Luíz de O. A. Machado, Ricardo E. Santelli
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439 Multifactorial Diseases and the Challenges in the Design of Multi-target Drugs: The Contribution of the Laboratory of Evaluation and Synthesis of Bioactive Substances - LASSBio® Maria Letícia de Castro Barbosa
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7-2
2873
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440 Evaluation of Analytical Methods for Lead (Pb) (USEPA 3051) and Zinc (Zn) (HR-CS AAS) in Sediments Suzi Mari Brandelero, David José Miquelluti, Mari Lúcia Campos, José Ferraz Neto, Marcelo Alves Moreira
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2869
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441 Organic Sunscreens. Research, Innovation and the Organic Synthesis Importance Luciano F. do Nascimento, Elisabete P. dos Santos, Alcino P. de Aguiar
Artigos
6-2
2857
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442 Volumetric Property for Tankage of Biodiesel from Residual Oil Tatiana Aparecida R. da Silva, Douglas Q. Santos, Ana Paula de Lima, Waldomiro B. Neto
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2857
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443 Buriti Oil: Nutritional Quality Index and Antioxidant and Antidiabetic Effect Fernanda T. Pereira, Efraim C. Pereira, Cáritas de J. S. Mendonça, Regina M. Mendes Oliveira
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444 Technological Tools Available Free for Use in Chemistry Education: A Review Milena do Prado Ferreira, Rúbia Michele Suzuki, Elton Guntendorfer Bonafe, Makoto Matsushita, Sharise Beatriz Roberto Berton
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2838
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445 Study of Cyperus esculentus Acid Hydrolysis for Ethanol Production Douglas S. de Oliveira, Marina S. Boava, Cynthia Beatriz Furstenberger, Guilherme José A. Turcatel, Guilherme Arielo R. Maia, Paulo Rogério P. Rodrigues
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2838
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446 Hifened Analytical Techniques in the Identification of Chemical Markers and Adulterations in Natural Products Ana Carolina Storion, Carolina Passarelli Gonçalves, Maria Cristina Marcucci
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2826
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447 Preparation and Characterization of Ternary Emulsion Chitosan/SDS/Hexane Adriana B. Regattieri, Geovane L. de Sena, Eloi A. da Silva Filho
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2825
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448 Analytical Method Validation for Determination of Tuberculostatics in Fixed Dose Combination by Capillary Electrophoresis Monica G. Castex, Shirley de M. P. Abrantes
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2824
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449 Biodegradation Evaluation of Composites with Natural Fiber by Weight Loss and CO2 Production Joyce B. Azevedo, Laura H. Carvalho, Eduardo Luis Canedo, Josiane D. V. Barbosa, Marivaldo Wagner S. Silva
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2824
0.07%
450 Prospecting Biochemical Targets for in silico Study for Antileishmania Chemotherapy Kayo A. Figueiredo, Jéssica F. S. Figueiredo, Rayla K. M. Costa, Michel M. M. Alves, Janildo L. Magalhaes, André L. M. Carvalho, Francisco C. A. Lima
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2813
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451 Development and Evaluation of a Colorimeter Prototype by Digital Images Adilson Ben da Costa, Gelson Luis P. Corrêa, Keiti O. Alessio, André D. Garcia, Katiuscia Rothmund, Roguél Dalberto, Rolf Fredi Molz, Alcido Kirst
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2809
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452 The Anthropocene and CO2: Processes of Capture and Conversion Jussara L. de Miranda, Luiza C. de Moura, Heitor Breno P. Ferreira, Tatiana Pereira de Abreu
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453 Continuous Flow Reactions: From Green Chemistry Towards a Green Process Rodrigo Octávio M. A. de Souza, Leandro S. M. Miranda
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6-1
2795
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454 General Considerations about Use of Virtual Learning Environment to Teaching Analytical Chemical Talita G. Souza, Rafael Q. Ferreira
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2791
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455 Synthesis of New 2-N,N'-dialkylamino-1,4-naphthoquinone Derivatives: Concerning the Reactivity of Lapachol with Secondary Amines Cibelle C. David, Julia F. Campos, Tania Maria S. Silva, Celso A. Camara
Artigos
7-2
2790
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456 Experimental Evaluation of Marine Diesel Engine Performance Using Blends of Biodiesel and Diesel with High-Sulfur Concentration Luciano S. A. Souza, Lilian L. N. Guarieiro, Alex A. B. Santos
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2789
0.07%
457 Influence of Anthropogenic Activities on Trace Metal Accumulation in Brazilian Mangrove Sediments Stephen R. Conrad, Christian J. Sanders
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9-5
2787
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458 Key Molecules in Antiretrovirals' Synthesis Flavia Maria L. Mendes, Adelaide Maria de S. Antunes, Rodrigo José A. Cartaxo
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4-3
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459 The Cytotoxic Effect of Extracts Obtained from Cecropia catharinensis Cuatrec (Urticaceae) Ana Paula de Almeida, José C. Quintela, Douglas S. A. Chaves, Joao F. Barbosa, Madalena Pinto, Madalena Pedro
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2770
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460 The Phytochemical, Antioxidant, Antifungal and Antibacterial Activities of the Aerial Part of Macrophyte Paspalum Repens P. J. Bergius Keli Maiara Wust, Marli Terezinnha F. Cornelius, Jéseka Schirmann, Graziela Braun, Maria Helena Sarragiotto, Conceiçao de Fátima A. Olguin
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461 The Invisible Beauty of the Biodiversity: The Rubiaceae Taxon Marilia Valli, Maria Claudia M. Young, Vanderlan S. Bolzani
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2765
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462 Isolation of Flavonoids from Dipteryx odorata by High Performance Liquid Chromatography Carolina P. da Cunha, Ronoel Luiz de O. Godoy, Raimundo Braz-Filho
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8-1
2762
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463 Comparison of the Eficiency of Different Techniques (Exhaustion and Padding) for the Fixation of Permethrin in Fabrics Tayene G. Martins, Simone C. Chiapetta, Lucas J. Carvalho, Ricardo J. Cassella
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2762
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464 Lucia Tosi: Scientist, Science Historian and Feminist Heloisa Beraldo
Perfil Acadêmico e Trajetória Científica
6-2
2758
0.07%
465 Dimethylcarbonate: A Route for the Conversion of CO2 Heitor B. P. Ferreira, Daniella L. Vale, Lucas S. Andrade, Claudio J. A. Mota, Jussara L. Miranda
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466 Problematizing Intervention in the Teaching of Chemistry: an Experience Report Vanessa C. Leite, Márlon Herbert F. B. Soares
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2730
0.07%
467 Ricin and the Chemical Weapons Convention in Brazil Roberto B. Sousa, Sérgio Eduardo M. de Oliveira, Marcelo C. dos Santos, Keila S. C. Lima, Antônio Luiz S. Lima
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6-3
2727
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468 Contextualization as a Teaching Strategy in Chemistry Video Lessons Joao Pedro S. Fidelis, Gustavo B. Gibin
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8-3
2724
0.07%
469 Electrochemical Sensors Based on Polymers Printed Molecularly and The Determination of Drugs in Pharmaceutical and Biological Samples Malena Karla L. Coelho, Juliana F. Giarola, Arnaldo César Pereira
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10-5
2721
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470 Evaluation of Solid Content in Petroleum and Water in Oil Emulsion by Ultrasonic Spectroscopy Rogério M. Carvalho, Fernando Luis P. Pessoa, Joao C. Machado, Fernando Reizel, Júlio C. Adamowski
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2716
0.07%
471 Nobel Prize in Medicine 2015 - Recognized contribution against Neglected Diseases Ingrid C. Chipoline, Paulo Anastácio F. Pacheco
Resenhas
8-3
2714
0.07%
472 Botanical Characterization of Brazilian Honeys by Nuclear Magnetic Resonance Spectroscopy and Chemometrics Fernanda B. Salgueiro, Aline F. Lira, Victor M. Rumjanek, Rosane N. Castro
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2708
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473 Global Changes, Anthropogenic Impacts and the Future of the Oceans Vanessa Hatje, Letícia Cotrim da Cunha, Mônica Ferreira da Costa
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10-6
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0.07%
474 Chemical Study and Biological Evaluation of the Red Propolis from Alagoas Gisele R. Aguiar, Telma L. G. de Lemos, Conceiçao A. Dornelas, André M. da Silva, Macia C. S. de Almeida, Daniele A. Ferreira, Francisco J. Q. Monte, Raimundo Braz-Filho, Irvila R. de Oliveira, Patrícia Georgina G. do Nascimento
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10-1
2704
0.07%
475 Study of the Distribution of Metals in Tissues of Fish from Amazon Region Allan S. Cruz, Joao B. Pereira Junior, Fabio I. M. Carvalho, Patricia O. Nunes, Bianca S. F. Alves, Dulcidéia C. Palheta, Heronides A. Dantas Filho, Kelly G. F. Dantas
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7-6
2701
0.07%
476 Exploring the Chemistry of Natural Products and Biological Properties of Mimosa Linnaeus Genus (FABACEAE-MIMOSOIDEAE) Nayana Bruna Nery Monçao, Bruno Quirino Araújo, Antônia Maria das Graças Lopes Citó
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11-3
2699
0.07%
477 Vibrational Spectrum of Iodine in the Visible Region: An Alternative to the Use of RAMAN Spectroscopy Valderi P. Santos
Artigos
6-4
2695
0.07%
478 Synthesis and Bioactivity of 1,2,4-Oxadiazoles Felipe S. Cunha, Alcino P. de Aguiar
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7-6
2689
0.07%
479 Research with Chemistry and Pharmacology of Natural Products in Brazil: A Comparison with 70 Selected Countries from 5 Continents Lucio F. Alves, Tatiana V. C. Pontes
Artigos
9-4
2679
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480 New Perspectives for Antiplatelet Therapy: The Evolution of P2Y12 Receptor Antagonists Paula Nogueira da Silva; Maria Letícia de Castro Barbosa
Revisões
13-4
2677
0.07%
481 Determination of Greenhouse Gases in Five Capitals in Different Brazilian Biomes Danilo P. Moreira Júnior, Cleyton M. da Silva, Cecilia Bueno, Sergio M. Corrêa, Graciela Arbilla
Artigos
9-5
2676
0.07%
482 Biochar of Sugarcane Straw: Characterization and Study of the Process Isis C. S. A. Pires, Gabriela T. Nakashima, Elias R. D. Padilla, Luis R. O. Santos, Luciano D. Varanda, Letícia S. Alesi, Fábio M. Yamaji
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10-4
2671
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483 Chemical Recycling of Waste Tires: Recovery of Liquid Fractions Via Thermal and Catalytic Pyrolysis Eleandro B. Pinho, Evandro P. Otz, Luiz Eduardo P. Borges
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10-5
2663
0.07%
484 Inhibitory Effect of Piper Nigrum L. Extract on the Corrosion of Mild Steel in Acidic Media Beatriz V. R. de Assis, Flaviana O. Meira, Vitória G. S. S. Pina, Gabriel F. de Andrade, Bruno A. Cotrim, Gabriel O. de Resende, Eliane D'Elia, Flávia C. de Souza
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7-5
2656
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485 The new Meghalayan Age: What does it Imply for the Anthropocene Age? Cleyton M. da Silva, Graciela Arbilla, Ricardo Soares, Wilson Machado
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10-6
2652
0.07%
486 Ammonium Nitrate: Good or Bad Guy? Sidney Silva Simplicio, Victória L. dos Anjos Santos , Wesley R. Alcantara Campos, Délis Galvão Guimarães, Arlan de Assis Gonsalves , Cleônia Roberta M. Araújo
Artigos
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2652
0.07%
487 Pharmacy, Chemistry and Quality of Life Patricia Garcia Ferreira, Vitor Francisco Ferreira
Artigos
13-2
2648
0.07%
488 Development and Evaluation of Analytical Method for Micronutrients (Na, K, Ca and Mg) Determination in natura Propolis Samples by HR-CS FAAS Mauro Agildo B. Guida, José Tiago P. Barbosa, Ednildo A. Torres, Andréa Pires Fernandes, Josué Carinhanha Caldas Santos, Maria das Graças A. Korn
Artigos
8-6
2648
0.07%
489 Studying Drug-Receptor Interactions With the Protein Data Bank (PDB) and Freeware Monique Araújo de Brito
Artigos
3-6
2647
0.07%
490 Electrocoagulation Applied to Removal of Phosphates from Artificial Domestic Effluent Prepared with Cola Beverage - An Undergraduate Experiment Isa G. J. de Avellar, Taís Augusto P. G. Cotta, Amarílis V. F. Neder
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7-6
2645
0.07%
491 Hyperspherical Coordinate Potential Energy Surface for the He3 Complex Alessandra Ferreira Albernaz, Patrícia R. P. Barreto
Artigos
8-2
2645
0.07%
492 Recent Applications of the Multi-Target Directed Ligands Approach for the Treatment of Alzheimer's Disease Kris Simone T. Dias, Cynthia T. de Paula, Mariana M. Riquiel, Samara T. L. do Lago, Karla Cristinne M. Costa, Sarah M. Vaz, Rafael P. Machado, Laís M. S. de Lima, Claudio Viegas Jr.
Artigos
7-2
2643
0.07%
493 Determination of Metals in Forest Species from Amazônia Paulo Alexandre P. F. G. das Neves, Manoel T. de Paula, Cristine B. do Amarante, Bruno S. Carneiro, Kelson C. F. Faial, Lorena de Cássia S. Mendes, Wander Gustavo Botero, Caio Renan G. Serrao, Heronides Adonias Dantas Filho
Artigos
8-5
2642
0.07%
494 Identification of the Major Active Ingredients in Illegal Pesticide Seized by Brazilian Federal Police and Quantification of Metsulfuron-methyl and Tebuconazole William G. Fraga, Nancy R. da Costa, Fernanda V. Almeida, Rafaela M. Rebelo, Karina O. C. Moraes, Jaciara A. Rezende, Mário H. P. Santana, Adriano O. Maldaner
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8-3
2641
0.07%
495 Polymeric Materials Synthesis by Oxidative Polymerization of Triacylglycerides and Derivatives Simoni M. P. Meneghetti, Mario R. Meneghetti, Gilvan E. S. Lima
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5-1
2639
0.07%
496 Quantum Information and Nuclear Magnetic Resonance Parameters Jéssica B. dos R. Lino, Teodorico C. Ramalho
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10-4
2638
0.07%
497 Bioaccessibility and Speciation Study of Iron in Bovine Tissue Igor José G. da Silva, Lorenna Fonseca, Ana Cristina dos S. Costa, Graziella C. Moita
Artigos
9-2
2625
0.07%
498 Betalains: from the Colors of Beetroots to the Fluorescence of Flowers Letícia Christina P. Gonçalves, Amauri Cesar Marcato, Ana Clara B. Rodrigues, Ana Paula E. Pagano, Barbara C. de Freitas, Caroline de O. Machado, Karina K. Nakashima, Larissa C. Esteves, Nathana B. Lopes, Erick L. Bastos
Artigos
7-1
2621
0.07%
499 Strategies to Reduce the Computational Cost of the Ground State and the First Excited State Geometry Optimization of Organic Molecules Kamilla F. Cândido, Simone S. Ramalho, Wiliam F. da Cunha, Demétrio A. da Silva Filho
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8-2
2621
0.07%
500 Chitosan Scaffolds - Physico -Chemical and Biological Properties for Bone Repair Ana Emília H. Rolim, Flávio Augusto A. Carvalho, Rhyna Carla C. Costa, Fabiana Paim Rosa
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10-2
2620
0.07%
501 Simulation of Pollutant Trajectories in Natural and Anthropogenic Events Cleyton M. da Silva, Felipe Tsuruta, Joao Carlos Rodrigues, Flavia Vieira, Graciela Arbilla
Artigos
10-6
2615
0.07%
502 Volatile Compounds Obtained by the Hydrodistillation of Sugarcane Vinasse, a Residue from Ethanol Production Ana V. A. Lima, Mariana A. S. Barbosa, Luís C. S. Cunha, Sérgio A. L. de Morais, Francisco J. T. de Aquino, Roberto Chang, Evandro A. do Nascimento
Artigos
9-2
2610
0.07%
503 Characterization of the Artisanal Brandies of Sugarcane Produced in the Regions of Alpercatas and Sertao Maranhense Nestor Everton Mendes Filho, Victor Elias Mouchrek Filho, Aleff C. de Castro, Vânia Magda C. Martins, Joao M. T. de Souza
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8-5
2608
0.07%
504 Cocaine Contamination in Belo Horizonte-MG Paper Currency Nathalia Maria Rodrigues, Mario Guedes, Rodinei Augusti, Pablo A. Marinho
Artigos
5-2
2603
0.07%
505 Molecular composition, chemotaxonomical aspects and botanical origin of Brazilian amber Ricardo Pereira, Ismar S. Carvalho, Antonio Carlos S. Fernandes, Débora A. Azevedo
Artigos
3-3
2598
0.07%
506 Synthesis and Characterization of Composites of Polyuthanes Obtained with Soybean Polyol/ TDI/ Minerals Fillers Ana Paula O. Costa, Cesar L. Petzhold,Annelise E. Gerbase, Rafael B. Silva
Artigos
9-4
2596
0.07%
507 Impact of Particulate Matter on Air Quality Gabriel Ferreira da Silva Brito, Fernando Fabriz Sodré, Fernanda Vasconcelos de Almeida
Artigos
10-5
2594
0.07%
508 Study of Anaerobic Co-digestion of Crude Glycerol and Swine Manure for the Production of Biogas Fidel Alejandro Aguilar Aguilar, David Lee Nelson, Lilian de Araújo Pantoja, Alexandre Soares dos Santos
Artigos
9-6
2593
0.07%
509 Chemical composition and acaricidal activity of essential oils from Peperomia pellucida Kunth. against Tetranychus urticae José C. S. de Oliveira, Claudio A. G. da Camara, Roberta C. S. Neves, Priscilla S. Botelho
Artigos
9-6
2589
0.07%
510 Use of Patent Indicators as a Methodology for Evaluating the Development of Supercritical Extraction Technology Bruna Aparecida S. Machado, Samantha S. Costa, Rejane P. D. Silva, Aline R. C. Alves, Lilian L. N. Guarieiro, Francine F. Padilha
Artigos
8-4
2588
0.07%
511 Chemical Analysis of Essential Oil and Hydrolates of Leaves, Inflorescences and Stems of Piper chimonanthifolium Kunth Lorena R. Riani, Arthur L. Macedo, Luciana M. Chedier, Daniel S. Pimenta
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9-4
2588
0.07%
512 Influence of Solubility of Ethanol Extracts in Artemia salina Tests Hemerson D. dos Santos, Fernando F. de Oliveira, Rosilene A. de Oliveira
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9-4
2587
0.07%
513 Phytochemical and Biological Studies on Ocotea ceanothifolia (Nees) Mez Isadora da S. Moita, Klenicy K. de L. Yamaguchi, Joelma M. Alcântara, Yasmin C. da Silva, Nilma de S. Fernandes, Celso V. Nakamura, Valdir Florêncio da Veiga Júnior
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11-4
2584
0.07%
514 The Teaching Strategy as Ludic for Chemical Teaching in 1 High School Year Ewerton C. de Souza, Silvia Helena da S. e Souza, Ivan Carlos da C. Barbosa, Antonio dos S. Silva
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10-3
2582
0.07%
515 Evaluation of the Use of Coffee Grounds for Use in Cosmetic Products Kênia Alexandra Costa Hermann, Rachel Faverzani Magnago, Ritanara Tayane Bianchet, Elisa Helena Siegel Moecke, Anelise Leal Vieira Cubas
Artigos
11-6
2579
0.07%
516 Demonstration of a Strict Molecular Oxygen Requirement of Yellow Latex Oxidation in the Central Amazon Canopy Tree Muiratinga (Maquira sclerophylla (Ducke) C.C. Berg) Luani R. de O. Piva, Kolby J. Jardine, Leticia O. Cobello, Bruno O. Gimenez, Flavia M. Durgante, Niro Higuchi, Jeffrey Q. Chambers
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2579
0.07%
517 Phosphorus Geochemical Fractioning in Water and Sediment from Corrente River, Catchment, Parnaíba/PI Francisco José de Paula Filho, Marcio Cleto S. de Moura, Rozane V. Marins
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2561
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518 The COVID-19 Pandemic: Living in the Anthropocene Cleyton M. da Silva , Ricardo Soares, Wilson Machado, Graciela Arbilla
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2554
0.07%
519 Comparison between Alkaline Solubilization Methods and Acid Digestion of Animal Tissue for Determination of Metals by Flame Atomic Absorption Spectrometry Mariane Butik, Irineo Kelte Filho, Jayme Augusto Peres, Sueli Pércio Quináia
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10-4
2551
0.07%
520 Triterpenes and Other Constituents from Fruits of Enterolobium contortisiliquum (Vell.) Morong (Fabaceae) Mayker L. D. Miranda, Fernanda R. Garcez, Walmir S. Garcez
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2550
0.07%
521 Speciation Analysis of Ozone Precursor Volatile Organic Compounds in the Air Basins of the Rio de Janeiro Metropolitan Area Cleyton M. da Silva, Luane L. da Silva, Sergio M. Corrêa, Graciela Arbilla
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2545
0.07%
522 Phytoremediation of Soils Contaminated with Metals: Current Outlook and Prospects of use of Forest Species Tiago J. da Silva, Felipe A. S. Hansted, Paulo S. Tonello, Danielle Goveia
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2543
0.07%
523 Two New Labdane-type Diterpenoids and others Compounds from Conchocarpus cyrtanthus (Rutaceae) Lidiana S. S. de Oliveira, Marcelo Francisco de Araújo, Raimundo Braz-Filho, Ivo José C. Vieira
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2541
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524 Preparation of Material from Red Mud Impregnated with Fe (III) and application in Advanced Oxidative Processes Grasielle de M. Chagas, Eliane C. de Resende, Mário C. Guerreiro
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2540
0.07%
525 δ-Gluconolactone in Organic Synthesis Marcelo I. P. Reis, Mariana T. Mendes, Fernando de C. da Silva, Vitor F. Ferreira
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2535
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526 Phenolic Compounds and Screening of the Antioxidant Capacity of Theobroma grandiflorum Dehydrated Coproducts Erlania do C. Freitas, Hanna Elisia de A. Barros, Ingrid A. Santos, Adriana da Silva, Renata F. S. Miranda, Marcondes V. da Silva
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2531
0.07%
527 The Role of Terras Pretas de Indio on Anthropocene Ricardo Soares, John E. L. Maddock, David V. B. Campos, Beata E. Madari, Pedro Luíz de O. A. Machado, Ricardo E. Santelli
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2526
0.07%
528 Electrochromic Behavior of Vanadium Oxide Nanostructures Synthesized by Melt Sonoquenching Renato S. de Oliveira, Silvio César de Oliveira, Odivaldo C. Alves, Felipe S. Semaan, Eduardo A. Ponzio
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2524
0.07%
529 Determination of Co(II) in Pharmaceutical Formulations and Evaluation of Formed Species During Complexation by UV-Vis with Br-TDB Vitor Hugo Migues, Regina T. Yamaki
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2523
0.07%
530 Estimation of Analytical Measurement Uncertainty for Ethyl Carbamate Quantification in Cachaça by CG-IDMS Recalculated Based on Sound Metrological and Statistic Concepts Welington Ferreira de Magalhães
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13-2
2523
0.07%
531 Extraction of Total Fats from Chocolate Through Soxhlet and Qualitative Evaluation of the Antioxidant Capacity Luana da Silva Gomes, Vanessa Nascimento
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11-4
2521
0.07%
532 Application of the Stainless Steel in the Hydrogen Generation as Fuel André L. Gallina, Bianca V. Dias, Paulo Rogério P. Rodrigues
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2518
0.07%
533 Unsynchronized Resonating of Covalent Bond Theory Marconi B. S. Costa, Karina A. Barros
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2513
0.07%
534 Biodegradable Films and Starch Compositions with Other Materials Karina P. do Carmo, Jane Maria F. de Paiva
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2508
0.07%
535 Investigation of the Larvicidal Effect of Guinea (Petiveria alliacea) on Larvae of Mosquitoes of the Species A. Aegypti Ingrid Hartmann, Andreia da Silva, Maria Elena Walter, Wander de Jesus Jeremias
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2506
0.07%
536 Study of the Oxygen Evolution Reaction on Ta/RuO2-Ta2O5-TiO2 Type Electrodes Igor L. Gonzalez, Jéssica A. B. Moreira, Adalgisa R. de Andrade, Josimar Ribeiro
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2506
0.07%
537 History, Applications, Activity and Changes of Citrinin Jacqueline S. Cruz, Gisela Lara da Costa, Jose Daniel Figueroa-Villar
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2503
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538 There is Chemistry Here: Part IV. Terpenes in perfumery Luana S. M. Forezi , Patrícia G. Ferreira, Cristina M. Hüther , Fernando de C. da Silva , Vitor F. Ferreira
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2502
0.07%
539 Application of Factorial Design and Response Surface Methods to Optimize Ethyl Biodiesel Production from Corn Oil Ana Paula de Lima, Ana Lucia de Lima, Douglas Q. Santos, Waldomiro B. Neto
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2501
0.07%
540 Determination of Metallothioneins and Phytochelatins using HPLC-ICPMS Luana B. Melendez, Vinicius T. Kütter, Maria Montes-Bayón, Silvia Maria Sella, Emmanoel V. Silva-Filho
Artigos
4-6
2501
0.07%
541 In vitro Acaricidal Activity of Ocimum gratissimum Essential Oil on Rhipicephalus sanguineus, Amblyomma sculptum and Rhipicephalus microplus Larvae Thais P. Ferreira, Yara P. Cid, Melina A. Cardilo, Gabriela C. M. dos Santos, Barbara R. Avelar, Juliana P. Freitas, Marcin Ożarowski, Marco A. A. Souza, Douglas S. A. Chaves
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2500
0.07%
542 Complexes Activated by Hypoxia: a Strategy Against Cancer Francisco L. S. Bustamante, Elizabeth T. Souza, Mauricio Lanznaster, Marciela Scarpellini
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543 Chemical Defense: A New Subject in the Chemical Teaching Tanos C. C. França, Gustavo R. Silva, Alexandre T. de Castro
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2494
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544 Photoluminescence and Structural Analysis of Er3+/Yb3+/Tm3+ Triply Doped Gd2O3 Lorena P. B. Durante, Leonardo A. Rocha, Wagner S. Machado, Patrícia B. Martelli, Marco A. Schiavon, Danilo Manzani, Edison Pecoraro, Sidney José L. Ribeiro, Jefferson L. Ferrari
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9-6
2485
0.06%
545 Benthic Habitats in Todos os Santos Bay Francisco Barros, Patrícia C. Costa, Igor Cruz, Dante L. S. Mariano, Ricardo J. Miranda
Artigos
4-5
2485
0.06%
546 Prospective Study on the Collection and Incorporation of Cellulose Nanocrystals in Biodegradable Films Samantha S. Costa, Rejane P. D. Silva, Aline R. C. Alves, Lilian L. N. Guarieiro, Bruna Aparecida S. Machado
Artigos
8-4
2483
0.06%
547 MCH-R1 Antagonists as Potential Anti-obesity Drugs. Design Strategies and Structure-activity Relationship Gildardo Rivera, Antonio Moreno, Virgilio Bocanegra-García
Artigos
5-6
2478
0.06%
548 Phase Equilibrium: Influence of the Intermolecular Forces on Phase Diagrams Valderi Pacheco Santos
Artigos
12-6
2472
0.06%
549 An Interdisciplinary Approach about Water Quality as Strategy for Science Education Radamés G. Anacleto, Patrícia Bilotta
Artigos
7-6
2466
0.06%
550 The Grätzel Solar Cell: A Proposal for Interdisciplinary Experimentation Caroline de Mayrinck, Leonardo A. Rocha, Ana Beatriz F. Vitoreti, Roberto Vaz, Letícia G. Tartuci, Jefferson Luis Ferrari, Marco Antônio Schiavon
Artigos
9-2
2464
0.06%
551 Analytical Microscopy as a Tool in Sediments Study Flávio C. Miguens, Martha L. de Oliveira, Rozane V. Marins, Luiz D. de Lacerda
Artigos
3-2
2459
0.06%
552 Technological Parameters and Evaluation of Antioxidant Enzymes from Sugarcane (Saccharum spp.) when Applied Chemical Ripeners Bruno R. A. Moreira, Ronaldo S. Viana, Fabiana Manarelli, Charlene R. A. Viana, Ana Claudia M. S. Nakamune
Artigos
10-5
2458
0.06%
553 Bromopyrrole Marine Alkaloids Renata B. Lacerda
Artigos
7-2
2456
0.06%
554 Development of Analytical Methodology for the Determination of Soil Urease Activity Camila P. Rezende, Fabiano M. de Oliveira, Edmar I. de Melo
Artigos
10-5
2456
0.06%
555 1,2,4-Oxadiazoles: Synthesis and Applications Jucleiton José R. de Freitas, Edilma Elayne da Silva, Juliana L. L. F. Regueira, Suelâeny A. de Andrade, Phelipe Matheus M. Calvalcante, Ronaldo N. de Oliveira, Joao R. de Freitas Filho
Artigos
4-6
2454
0.06%
556 Chemical Composition and Acaricidal Activity against Tetranychus urticae of Essential Oil from Marsypianthes chamaedrys (Vahl.) Kuntze Daniel R. Callejon, Luís G. P. Feitosa, Denise B. da Silva, Aline C. Bizaro, Thais Guaratini, José N. C. Lopes, Luiz E. R. Pannuti, Edson L. L. Baldin, Milton G. Junior, Fernando Q. Cunha, Sérgio H. Ferreira, Norberto P. Lopes
Artigos
8-1
2454
0.06%
557 Chemical Composition of the Bragantino Estuary Mangrove Sediment (PA) - Brazil Ivan Carlos C. Barbosa, Regina C. S. Müller, Cláudio N. Alves, José F. Berrêdo, Pedro W. M. Souza Filho
Artigos
7-4
2446
0.06%
558 Determination of Cl and S in Edible Seaweed by Ion Chromatography after Decomposition by Microwave-induced Combustion Gilberto S. Coelho Junior, Rodrigo M. Pereira, Carla A. Hartwig, Isis G. Toralles, Claudio M. P. Pereira, Vanize C. Costa, Marcia F. Mesko
Artigos
9-2
2445
0.06%
559 Evaluation of Formaldehyde and Acetaldehyde Emission Rates in Natural Gas Confined Flames with OEC Alex Alisson B. Santos, Fábio N. dos Santos, Ednildo A. Torres, Pedro A. P. Pereira
Artigos
8-4
2439
0.06%
560 Production, Characterization and Use of Sulfonated Polystyrene and Polysulfone Membranes as Catalysts in the Esterification Reaction of Oleic Acid Ana Paula de Lima, Andressa V. Tirone, Antonio Carlos F. Batista, Luís Carlos de Morais, Patterson Patrício de Souza, Marcus Vinicius F. Duarte, Daniel Pasquini
Artigos
10-1
2439
0.06%
561 The Use of Porphyrins in Photodynamic Therapy of Cutaneous Leishmaniasis Mônica M. Bastos, Núbia Boechat, Ana T. P. C. Gomes, Maria G. P. M. S. Neves, José A. S. Cavaleiro
Artigos
4-3
2433
0.06%
562 Biosensor and Food Industry - Review Ana Elisa F. de Oliveira, Arnaldo César Pereira
Artigos
8-5
2432
0.06%
563 Prediction of the Coefficient of Thermal Expansion of Naphtha for ASTM Distillation Curve Carlos Enrique de M. Jerônimo
Artigos
4-4
2430
0.06%
564 Reutilization of Glycerol Derived from Biodiesel Production Using HPW-Based Catalysts Supported on Niobium for Obtention of Additives Claudia V. Lacerda, Rodrigo Otávio L. de Souza, Nadine Essayem, Wilma A. Gonzalez
Artigos
6-5
2429
0.06%
565 Proximate Composition and Fatty Acids from Partially Defatted Chia (Salvia hispanica) Flour Marci Ewerling, Rubiane Bortolatto, Alex Sanches Torquato, Nádia Cristiane Steinmacher, Angela Claudia Rodrigues
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10-1
2429
0.06%
566 Contradictions and Misconceptions in High School Chemistry Textbooks About the Concept and Classification of Salts Poliana Gomes de Abrantes, João Batista M. de Resende Filho, Anderson S. de Medeiros Simões
Artigos
12-2
2429
0.06%
567 The Quality of Sugarcane Briquettes Produced with Cornstarch Binder Bianca O. Fernandez, Alessandra L. Da Róz, Bruna F. Gonçalves, Gabriela T. Nakashima, Fábio M. Yamaji
Artigos
10-1
2427
0.06%
568 The Methylation Effect in Medicinal Chemistry Amanda Silva de Miranda
Resenhas
3-3
2426
0.06%
569 Evaluation of the Elemental Impurities of the Drug Captopril Marketed Commercialized in Rio de Janeiro, Brazil Lisia Maria Gobbo dos Santos, Giovanna Iozzi, Santos Alves Vicentini Neto, Silvana do Couto Jacob
Artigos
10-3
2424
0.06%
570 Evaluation of the Toxicity and Geochemical Behavior of Lead in Contaminated Soils of Santo Amaro da Purificaçao (BA) after Phosphorus Attenuation Maria Carla B. Santos, Maria Luiza F. M. Kede, Josino C. Moreira, Elena Mavropoulos, Alexandre M. Rossi, Luiz Carlos Bertolino, Daniel V. Perez, Ricardo E. Santelli, Cauê Bielschowsky, Ricardo Soares
Artigos
9-5
2417
0.06%
571 Transesterification of Soybean Oil to Biodiesel by Anionic and Cationic Ion Exchange Resins Erica V. A. Oliveira, Luciana C. Costa, Dominiki M. Thomaz, Marcos A. S. Costa, Luiz C. Santa Maria
Artigos
7-6
2414
0.06%
572 Dye Sensitized Solar Cells (CSSC): Perspectives, Materials, Functioning and Characterization Techniques Gideã T. Tractz, Bianca V. Dias, Everson P. Banczek, Maico T. da Cunha, Guilherme J. T. Alves, Paulo R. P. Rodrigues
Artigos
12-3
2413
0.06%
573 Nitro- and Amino-Porphyrins: Important Intermediates for Novel Porphyrin Derivatives Formation Bruna Luiza Auras, Bernardo A. Iglesias, Ademir Neves
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7-4
2413
0.06%
574 Living Light in the Darkness: Facts and Stories Etelvino J. H. Bechara, Vadim R. Viviani
Artigos
7-1
2410
0.06%
575 Bagasse as a Source of Glucose: Corona Pretreatment Janaína A. Carvalho, Willian Miguel S. Borges, Mohana Z. Carvalho, Ana Carolina C. Arantes, Maria Lucia Bianchi
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9-1
2408
0.06%
576 An Innovative and Accessible Chemical Approach to Bisphenol Identification on Plastic Surfaces João P. de J. Pereira , Caroline de S. Moura, Cláudia Ayres, Leila M. Stávale
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13-1
2405
0.06%
577 Special Issue in Electronics Structure and Molecular Dynamics Joao B. L. Martins, José Walkimar M. C
Editorial
8-2
2404
0.06%
578 Neutralization or Esterification as Input Improvement Techniques for Biodiesel Production Bruna D. Hochscheidt, Eduardo S. Possamai, Mateus P. M. da Silva, Jonathan Dieter, Fabiano R. da Silva, Rodrigo Sequinel
Artigos
12-2
2402
0.06%
579 Incorporation of Alpha-linolenic Acid (18:3n-3) in Surubim-do-Iguaçu (Steindachneridion melanodermatum) Ana Beatriz Zanqui, Deoclécio José Barilli, Suellen Andressa O. Ribeiro, Aldi Feiden, Wilson Rogério Boscolo, Sandra Terezinha M. Gomes, Makoto Matsushita
Artigos
7-6
2402
0.06%
580 A cup (tea) of Chemistry Paula Paganini-Costa, Dayse CarvalhoDa-Silva
Artigos
3-1
2398
0.06%
581 Interaction of High Intensity Electric Fields with Biological Membranes: Electroporation and Electrodeformation Alejandra I. de Eismann, Ricardo Bicca de Alencastro
Artigos
2-4
2398
0.06%
582 Recent Advances in Multicomponent Reactions: A Perspective Between the Years of 2008 and 2011 Pedro N. Batalha
Artigos
4-1
2397
0.06%
583 Protein Tyrosine Phosphatase SHP-2 and its Relation with Cancer Sheisi F. L. S. Rocha, Cristiane M. C. de Salles, Carlos Mauricio R. de Sant'Anna
Artigos
9-3
2397
0.06%
584 Chemical and Energetic Characterization of Residual Epicarp of Jatropha (Jatropha curcas L.) and produced briquette Joao Otávio P. Tomeleri, Larissa B. Valentim, Juliette P. da Silva, Franciane A. de Pádua, Fábio M. Yamaji
Artigos
9-3
2396
0.06%
585 Synthesis, Toxicity and Activity of Carboxymethyl Chitosan on Biofilm Formation by Candida sp. Charles L. Ribeiro, Andrea L. Bukzen, Evandro L. Ribeiro, Maria do Rosário R. Silva, Roberta Signini, Plínio Lázaro F. Naves
Artigos
7-6
2395
0.06%
586 Mathematical Modeling Applied Transesterification Reaction Product of Synthesis from Animal Fats and Vegetable Oil Letícia Thaís Chendynski, Karina G. Angilelli, Bruna A. D. Ferreira, Dionísio Borsato
Artigos
8-3
2393
0.06%
587 Kinetics and Thermodynamics Modeling of Hydroxyl Radical Reactions under Atmospheric Conditions Ricardo R. Oliveira, Rene Pfeifer
Artigos
5-5
2391
0.06%
588 Manganese Determination in Battery Using a Flatbed Scanner Heloisa Colzani, Adriana Maria T. Scolaro, Jane Mary L. Neves Gelinski, Endler Marcel Borges
Artigos
9-4
2387
0.06%
589 Antioxidant Activity Evaluation and Total Phenolics in Oils of Seed Extracted of the Moringa oleifera Lam Kamila de Fátima Anunciação, Lucas Resende Dutra Sousa, Tatiane Roquete Amparo, Gustavo Henrique Bianco de Souza, Paula Melo de Abreu Vieira, Viviane Martins Rebello dos Santos, Tânia Marcia Sacramento Melo
Artigos
12-1
2385
0.06%
590 Food Supplements: Chemical Aspects and Applications of Macro and Micronutrients Bruna C. L. Domingues, Thaiz R. Ribeiro, Andressa L. Neves, Nailton M. Nascimento-Júnior
Revisões
15-3
2383
0.06%
591 The Influence of Moisture on the Mechanical Properties of Briquettes Made Out of Wood Residues (Eucalyptus sp. and Pinus sp.) Diego A. da Silva, Alessandra L. da Róz, Ariane A. F. Pires, Alexandre M. de Carvalho, Gabriela T. Nakashima, Franciane A. de Pádua, Fabio M. Yamaji
Artigos
9-3
2382
0.06%
592 Intramolecular Proton Transfer in the Excited State (ESIPT) Process: Applications in Fluorescent Probes Eduardo P. da Rocha, Teodorico C. Ramalho
Artigos
8-2
2379
0.06%
593 Principal Component Analysis (PCA) and Construction of a SIMCA Classification Model to Monoterpenes and Analogs with Larvicidal Activity in Aedes aegypti Thiego G. C. Carvalho, Ieda M. dos Santos, Cheila N. G. Bedor, Edilson B. de Alencar Filho
Artigos
11-2
2377
0.06%
594 Catalytic Mechanism and Protonation State of Pepsin-Like Aspartyl Protease Active Site Ana C. R. Sodero, Salvatore G. De Simone, Floriano P. Silva-Jr
Artigos
1-2
2375
0.06%
595 Processing Effect Assessment in Contents Phenolic Total and Antioxidant Capacity of the Bean Mangalô (Lablab Purpureus (L.) Sweet) and Bean Guandu (Cajanus Cajan (L.) Mll Sp) Clicia M. J. Benevides, Joice C. C. de Lima, Monalisa S. C. Cavalcanti, Tais E. Souza, Mariangela V. Lopes
Artigos
9-2
2368
0.06%
596 Synthesis of 4-((5-acetamido-2-hydroxyphenyl) diazenyl) benzenesulfonic, a Azobenzene Derivative of the Acetaminophen, and Evaluation its Potential as a pH Value Indicator Délis G. Guimaraes, Arlan de Assis Gonsalves, Cleônia Roberta M. Araújo
Artigos
8-5
2368
0.06%
597 The Chemical Diversity from the Vegetation of Mato Grosso do Sul and its Relevance as a Source of Bioactive Molecules Fernanda R. Garcez, Walmir S. Garcez, Nídia Cristiane Yoshida, Patrícia O. Figueiredo
Artigos
8-1
2364
0.06%
598 Evaluation of Soil Chemical Properties During Cadaveric Decomposition and its Applications to Forensic Chemistry Ananda da S. Antonio, Andreza da R. U. de Paula, Ana Tayná C. Aguiar, Larissa Cristine A. da Costa, Ruth Leila F. Keppler, Karime Rita de S. Bentes, Larissa S. M. Wiedemann
Artigos
10-3
2364
0.06%
599 History of the Bioluminescent Fungi Flor-de-Coco (Neonothopanus gardneri) and Effects of Culture Conditions on Light Emission Fernanda de F. Ventura, Rafael T. P. Silva, Cassius V. Stevani
Artigos
7-1
2361
0.06%
600 Center for Studies and Research of Medicinal Plants (NEPLAME): a brief historic, major advances and perspectives Jackson R. G. da S. Almeida
Artigos
11-2
2347
0.06%
601 The Use of Statistical Process Control (SPC) in the Evaluation of Effluent Treatment in an Agroindustrial Plant Thiago A. L. Silva, Haienny A. da Silva, Douglas Q. Santos, Emanuel C. Rodrigues
Artigos
6-2
2344
0.06%
602 Endocrine Interfering in Natural Waters: Voltammetric Determination of 17α-methyltestosterone Luciane Miranda, Andressa Galli, Sueli Pércio Quináia
Artigos
6-2
2342
0.06%
603 Synthesis, Characterization and Electrochemical Study of Hybrid Materials Based on Polyaniline with Fe3O4 Caroline Zanotto, Fernando Ratuchne, Fábio Luiz Melquíades, Patrícia T. Marques, Eryza G. de Castro
Artigos
9-6
2341
0.06%
604 The Use of Waste Oils and Fats to Produce High Value Products: Formulation of Printing Inks Involving Used Frying Oils Mateus A. Montenegro, Ramon C. Pereira, Thérèse Hofmann-Gatti, Guilherme B. C. Martins, Paulo A. Z. Suarez
Artigos
5-1
2341
0.06%
605 Discovery of Novel Heteroarylazole N-phenylpiperazine Prototypes Candidates to Atypic Antipsychotic Drugs Carlos A. M. Fraga, Ricardo Menegatti, Eliezer J. Barreiro, Gilda Neves, Andresa H. Betti, Michele Kliemann, Stela M. K. Rates, Leandro Tasso, Daniela J. Conrado, Teresa D. Costa, Valéria de Oliveira, François Noël
Artigos
2-1
2339
0.06%
606 Boron Neutron Capture Therapy: a New View on the Cancer Treatment Danielle Dias Neves, Mônica Freire Belian , Wagner Eduardo da Silva, Eudice Correia Vilela
Artigos
13-1
2338
0.06%
607 The Increasing Importance of Carbohydrates in Medicinal Chemistry Christiane M. Nogueira, Bárbara R. Parmanhan, Patrícia P. Farias, Arlene G. Corrêa
Artigos
1-2
2332
0.06%
608 Chemical Constituents from the Leaves of Morus nigra L. (Moraceae) Collected in Casa Nova, Bahia, Brazil Celuane A. Moura, Raimundo G. de Oliveira-Júnior, Ana Paula de Oliveira, Andressa L. N. Silva, Juliane Maria dos S. Silva, Raira F. do Santos, Mariane C. M. Santos, Cristiane dos S. C. Alves, Lívia M. Dutra, Emmanoel V. Costa, Jackson R. G. da S. Almeida
Artigos
11-2
2329
0.06%
609 Computational Research About Vibrational Circular Dichroism Spectroscopy (VCD) of R-alanine and S-alanine Amino Acids Lucas F. Esteves, Luiz Antônio S. Costa
Artigos
6-4
2329
0.06%
610 Evaluation of Organic Solvent Efficiency in Asphaltene Precipitation from Brazilian Petroleum and Analysis of Asphaltene and Maltenic Fractions by Different Instrumental Techniques Wagner da Silva Terra, Laercio Lopes Martins, Georgiana Feitosa da Cruz
Artigos
11-4
2329
0.06%
611 Stimulated Optical Luminescence Applied to Dating Coastal Sediments in Northeastern Brazil Luis P. Maia, Francisco Gleidson da C. Gastao, Sônia H. Tatumi, Luiz D. Lacerda
Artigos
3-2
2324
0.06%
612 Critical Review About Structure-Functions Relationship for Humic Substances Interactions with Plant Oxidative Metabolism Andrés C. García, Tadeu A. van Tol de Castro, Ricardo L. L. Berbara, Orlando C. H. Tavares, Sael S. Elias, Nelson M. B. de Amaral Sobrinho, Marcos G. Pereira, Everaldo Zonta
Artigos
11-3
2318
0.06%
613 Degradation of Textile Effluente by Fenton Reaction Glauco M. M. M. Lustosa, José M. M. Neto, Carlos E. da Silva
Artigos
5-5
2315
0.06%
614 Proposal for Chemistry Teaching Using the Plant Pterodon abruptus (Moric.) Benth. as a Natural pH Indicator Talita C. Mota, Maria G. Cleophas
Artigos
6-5
2308
0.06%
615 Electrochemistry: Modified Electrodes and their Potentialities Michael Douglas S. Monteiro, José Carlos dos Santos Júnior, Eliana Midori Sussuchi
Artigos
12-5
2306
0.06%
616 Application of Figures of Merit in Multivariate Methods Validation Biofuels Analysis using Middle Infrared Spectroscopy and PLS Eloiza Guimaraes, Felipe B. Santana, Lucas C. Gontijo, Hery Mitsutake, Douglas Q. Santos, Waldomiro Borges Neto
Artigos
7-6
2303
0.06%
617 Determination of the Content of Ascorbic Acid and Antioxidant Capacity of Fruit Buchenavia tomentosa Eichler Elisa Tatiana S. Damasceno, Regiamara R. Almeida, Bruna C. Pires, Flavia Viana A. Dutra, Keyller B. Borges, Luiz Gustavo L. Guimaraes
Artigos
11-3
2300
0.06%
618 Production of Methyl Biodiesel Using Purified Oil of Moringa oleífera Lamarck Francisco Sávio G. Pereira, Eli X. de Brito Neto, Stiven Wei, Chesque C. Galvao, Valmir F. de Lima, Valdinete L. da Silva, Nelson M. de Lima Filho
Artigos
8-3
2299
0.06%
619 Ethyl cyanoacetate (CAS No. 105-56-6) Lucas Villas Bôas Hoelz
Métodos de Preparaçao Industrial de Solventes e Reagentes Químicos
3-3
2299
0.06%
620 Analysis of Foods Containing Turmeric: A Simple Experimental Sequence to the Classroom and Scientific Divulgation Thayssa da S. F. Fagundes, Caio M. Pacheco, Paulo R. C. Martins, Alessandra Leda Valverde. Carlos Magno R. Ribeiro
Artigos
10-4
2298
0.06%
621 Eval-g-norbixin Synthesis: Application as a Pigment on Polymers Breidi Albach, Thiago Alessandre da Silva, Ronilson V. Barbosa
Artigos
8-5
2294
0.06%
622 Paraffin-Graphite Based Composite Electrodes as Substrate for the Electrodeposition of Conductive Films with Analytical Purposes Cristiano A. Fonseca, Thiago A. Drumond dos Santos, Adriano C. Resende, Felipe S. Semaan
Artigos
5-4
2291
0.06%
623 Synthetics Methods for the Preparation of Biaryls Thais de B. da Silva, Fernando de C. da Silva, Vitor F. Ferreira
Artigos
9-3
2290
0.06%
624 Lise Meitner: The Interpreter of Nuclear Fission Raquel Gonçalves-Maia
Perfil Acadêmico e Trajetória Científica
4-2
2288
0.06%
625 A Simple and Efficient Protocol for the Knoevenagel Reaction of Benzylidenemalononitriles and the Evaluation of the Larvicidal Activity on Aedes Aegypti Harlyson L. Carvalho, Andréia L. de Amorim, Inana F. Araújo, Bianca L. B. Marino, David E. Q. Jimenez, Ricardo M. A. Ferreira, Lorane I. S. Hage-Melim, Raimundo N. P. Souto, André L. M. Porto, Irlon M. Ferreira
Artigos
10-2
2286
0.06%
626 Flavonoids and Antioxidant Potential from the Leaves of Bauhinia longifolia (Bong.) Steud. Alda Ernestina dos Santos, Cleber B. Barreto Junior, Ricardo M. Kuster
Artigos
9-3
2281
0.06%
627 Application of Computational Chemistry in the Calculation of 13C NMR Chemical Shifts of Organic Molecules Eric B. Lindgren, Katia Z. Leal
Artigos
5-2
2275
0.06%
628 A Model for Turbulent Diffusion in a Vertically Inhomogeneous Atmospheric Boundary Layer Davidson M. Moreira, Tiziano Tirabassi, Lilian L. N. Guarieiro, Marcelo Moret
Artigos
8-4
2270
0.06%
629 Study of relative stability of tautomeric forms of phenylbutazone and calculation of UV-Vis and ECD spectra Aguinaldo R. de Souza, Valdecir F. Ximenes, Nelson H. Morgon
Artigos
8-2
2268
0.06%
630 A Study of Patent Technological Prospecting on Humulus lupulus Vanessa N. Santana, Baraquizio B. do Nascimento Junior
Artigos
12-5
2267
0.06%
631 Antichagasic Activity of Lignans and Neolignans Vanessa A. de Souza, Celso V. Nakamura, Arlene G. Corrêa
Artigos
4-3
2267
0.06%
632 Synthetic and Reusable Potassium Aluminate Heterogeneous Catalyst for Biodiesel Production Letícia Karen Santos, Alexandre Cestari
Artigos
6-4
2264
0.06%
633 VEGF System, a Multi Therapeutic Target Guilherme B. L. De Freitas, Lucas V. B. Hoelz, Daniel L. M. Aguiar, Ricardo B. De Alencastro, Rosane A. S. San Gil
Artigos
1-3
2263
0.06%
634 Titanium Oxide Nanotubes: Synthesis of Anatase Phase, Characterization and Photocatalytic Application Jorge Trota Filho, Ana Maria Rocco
Artigos
5-4
2262
0.06%
635 Energetic Potential of Coconut Shell (Cocos nucifera L.) for Use in the Charcoal Production by Pyrolysis Elias Ricardo D. Padilla, Gabriela B. Belini, Gabriela T. Nakashima, Walter R. Waldman, Fabio M. Yamaji
Artigos
10-2
2262
0.06%
636 Essential Oil of Flowers from Eugenia klotzschiana (Myrtaceae): Chemical Composition and In Vitro Trypanocidal and Cytotoxic Activities Nárgella S. Carneiro, José Milton Alves, Cassia Cristina F. Alves, Viviane R. Esperandim, Mayker Lazaro D. Miranda
Artigos
9-3
2258
0.06%
637 Chemical Composition and Biological Activities of the Essential Oils from the Fresh Leaves of Citrus limonia Osbeck and Citrus latifolia Tanaka (Rutaceae) Elisângela B. B. Estevam, Mayker L. D. Miranda, José Milton Alves, Mariana B. Egea, Paulo Sérgio Pereira, Carlos Henrique G. Martins, Viviane R. Esperandim, Lizandra G. Magalhaes, Ana Carolina Bolela, Cristiane M. Cazal, Alex F. Souza, Cassia Cristina F. Alves
Artigos
8-6
2257
0.06%
638 Chemical Analysis and Antioxidant Potential of Angico Honey Collected by Stingless Bee Jandaíra Telma Maria G. da Silva, Paulo Ricardo da Silva, Celso A. Camara, Gerlania S. da Silva, Francisco de Assis R. dos Santos, Tania Maria S. Silva
Artigos
6-5
2251
0.06%
639 Evaluation of the Geochemical Behavior and Environmental Risk of Metals in an Area Impacted by Industrial Waste in Queimados (RJ) Ricardo Soares, Maria Carla B. Santos, John Edmund L. Maddock, Wilson Thadeu. V. Machado, Luiz Carlos Bertolino, David V. B. de Campos, Aline S. Freire, Ricardo E. Santelli
Artigos
9-5
2245
0.06%
640 Isolation and Identification of Phenolic Compounds from Eryngium glaziovianum Stem by Countercurrent Chromatography with Off-line HPLC-DAD Detection Aline C. J. de S. Wuillda, Marcelo Trovó, Roberto Carlos C. Martins, Fernanda das N. Costa
Artigos
10-3
2243
0.06%
641 Optimization of Analytical Methods Using Response Surface Methodology - Part II: Mixture Variables Cleber G. Novaes, Regina T. Yamaki, Vanderlúcia F. de Paula, Baraquizio B. do Nascimento Junior, Jeferson A. Barreto, Gisseli S. Valasques, Marcos A. Bezerra
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10-2
2241
0.06%
642 Chemical Constituents and Antioxidant Activity from Aerial Parts of Clusia paralicola and Vismia guianensis Antônio C. da Silva Lins, Maria F. Agra, Dário C. O. Conceiçao, Fernanda C. T. Pinto, Celso A. Camara, Tania Maria S. Silva
Artigos
8-1
2239
0.06%
643 Artificial Molecular Machines Mariana F. A. N. Guterres, Célia M. Ronconi
Artigos
1-2
2238
0.06%
644 Scientific Collaboration Networks of the "Energy and Environment INCT" Rodrigo P. Vieira, Roberto Luiz S. Monteiro, Hernane B. B. Pereira, Jailson B. de Andrade, Lilian L. N. Guarieiro
Artigos
8-4
2235
0.06%
645 Structural, Morphological and Magnetic Characterization Zn1-XCoxO Composed Obtained by Combustion Reaction Débora A. Vieira, Verônica Cristhina S. Diniz, Ruth Herta G. A. Kiminami, Daniel R. Cornejo, Verônica Evangelista Lima, Ana Cristina F. M. Costa
Artigos
8-6
2234
0.06%
646 Oxidation of Benzo(a)pyrene in Aqueous Matrices by Cobalt Doped Magnetite Combined with Hydrogen Peroxide Luciana B. Biazati, Thamyres F. M. Moreira, Renato Rodrigues Neto, Agostinho L. Teixeira, Marcos B. J. G. de Freitas, Maria de Fátima F. Lelis
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647 A Solid Electrochromic Device Based on Poly(o-methoxyaniline) and Tungsten Oxide Electrochemically Synthetized Ronaldo C. Quintanilha, Regina Maria Q. de Mello, Adriane V. do Rosario, Liliana Micaroni
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2231
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648 Iron-doped Alfa-Alumina Applied in the Degradation of Phenol Solutions Joao Jarllys N. de Souza, Bruno R. L. de Albuquerque Meireles, Angela Maria T. M. Cordeiro, Ieda Maria G. dos Santos, Ary da S. Maia
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649 Optimization and Validation of the Methodology for the Determination of 5- Hydroxymethylfurfural on Anticoagulants Solutions and Preservers of Bags of Blood by Liquid Chromatography High Efficiency Mary Nei M. Freitas, Renata F. D. Vale, Anna Maria B. S. Fust, Fernanda S. Fernandes, Michele F. Silva, Kátia C. Leandro
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650 Methodology Development for Combined Determination of Vitamins Thiamine (di- Hydrochloride) and Pyridoxine (Hydrochloride) in Aqueous Solutions and Pharmaceutical Samples by Potentiometric and Conductometric Titrations Eros Izidoro Amaral, Gláucia Carla da Silva Vaz, Marco Antônio G. Teixeira
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2224
0.06%
651 Reduction of Fuel Consumption in Road Freight Vehicles: A Numerical and Analytical Approach Turan D. Oliveira, Luzia Aparecida Tofaneli, Tarcísio Faustino Magalhaes, Alex Alisson B. Santos
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652 Bioaccumulation of Heavy Metals in Brassica juncea: Relationship of Toxicity with Essential Elements Amanda S. Augusto, Alexandre C. Bertoli, Marcele Gabriel Cannata, Ruy Carvalho, Ana Rosa R. Bastos
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653 In-House Validation of Voltammetric Determination of Paracetamol in Natural Waters Sthéfane V. de Almeida, Maria Eduarda M. B. Gouveia, Luana F. Leite, Késia Maria M. G. dos Santos, Maria Lurdes Felsner, Andressa Galli
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2218
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654 Identification of potential Mycobacterium tuberculosis beta-ketoacyl synthase inhibitors by virtual screening Thiago F. N. Miranda, Manoelito C. Santos Junior
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2218
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655 Obituary: Ernest Wenkert Vitor Francisco Ferreira
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656 Toxicity from Crude Extracts and Glycoalkaloid Fractions of Solanum spp. Against Artemia salina and Biomphalaria glabrata Grazielle Lopes, Tânia Maria S. da Silva, Aurea Echevarria
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2212
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657 The Odd and Contradictory Relationship Between Chemists and Theoretical Chemistry André Gustavo Horta Barbosa
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658 Fingerprint Development Techniques: A Review Rafaela G. Ferreira ; Rachel B. A. Paula; Adriana A. Okuma; Luciana M. Costa
Revisões
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659 Carbon Paste Electrodes Modified with Sulfated Polysaccharide Porphyran: Potential Applications in the Electroanalytical Determination of Sulfonamides Dhésmon Lima, Luma C. Lopes, Cliciane G. de Jesus, Carolina Maria F. Calixto, Giselle Nathaly Calaça, Adriano G. Viana, Christiana A. Pessôa
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660 Physicochemical Characterization of Jelly and Candy Elaborate with Passion Fruit Pulp Flavored with Chamomile Flower (Matricaria Chamomilla) Priscilla A. Silva, Luana da S. Pinheiro, Rodrigo C. Silva, João Paixão dos S. Neto, Fábio Israel. M. Carvalho
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661 A Chemical Overview of the Skin and the Biocatalysis in the Development of Antioxidant Molecules for Cosmetic Application Ana Maria Mouad, André Luiz Meleiro Porto
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662 A Smartwatch made from Cashew Nut Shell Liquid (CNSL) Samuel G. Sampaio, Thayllan T. Bezerra, Mário M. R. Morán, Mayara O. de Almeida, Viviane G. P. Ribeiro, Selma E. Mazzetto
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663 Removal of MIB and Geosmin on Activated Carbon Surface of Peach Kernel Graziella S. Portes Silva, Liliane S. de Lima, Sueli P. Quináia
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664 Metabolomics Based on 1H NMR and Partial Least Squares-Discriminant Analysis Ana Luísa Q. Baddini, Annibal D. Pereira Netto, Valéria L. Teixeira
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665 Ebselen: A Brief Review of its Antioxidant Capacity and Biological Applications Vanessa Nascimento, Pâmella da Silva Cordeiro, Rafael Cordeiro e Silva
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666 Mentoring Program in Organic Chemistry Discipline at Agricultural Science Courses from Federal University of Sao Joao del-Rei - Campus Sete Lagoas Lidiane T. da Costa, Carla Patricia O. F. Melo, Daiane B. Rodrigues, Amauri Geraldo de Souza, Eric M. Garcia, Hosane Aparecida Taroco, Júlio Onésio F. Melo
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667 Imatinib Mesylate: An Optimization in its Synthesis Núbia Boechat, Mônica M. Bastos, Silvio Luiz Duarte, Jorge Carlos dos S. Costa, Joao Carlos M. Mafra, Lucilene da C. C. Daniel
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668 Sorbitans as Corrosion Inhibitors Ciro José F. Rodrigues, Maria Aparecida M. Maciel, Kássio Michell G. de Lima
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669 High-Pressure: A New Dimension for the Understanding of Structure and Dynamics of Biological Molecules and its Applications Daniel M. dos Anjos
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670 Clean and Renewable Energy, Healthy Organic Electronics Osvaldo Donato Lourenço Junior, Marcos Cesar Ramoni, Luana Cristina Wouk Menezes, Diego Bagnis, Lucimara Stolz Roman
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2156
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671 Characterizing the Pequi Bark (Caryocar brasiliense Camb.) and Teak Sawdust (Tectona grandis) Biomasses in natura, or Modified with Citric Acid, According to Boehm's Methodology to Set the Basic and Acidic Groups Jéssica M. do Nascimento, Jorge D. de Oliveira
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672 Voltammetric Determination of Sildenafil Citrate and Furosemide at Composite Electrodes of Graphite-Paraffin for Use in Samples of Pharmaceutical and Toxicological Interests Raul X. de Mendonça, Paulo Henrique M. Buzzetti, Ana Luísa Silva, André S. Araújo, Eduardo A. Ponzio, Felipe S. Semaan
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2152
0.06%
673 Application of Chemometrics for the Optimization of Phosphorus Removal Process by Electrocoagulation Guilherme Taufer, Bruna C. Horn, Simone Stülp, Maurício Hilgemann
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0.06%
674 Chemical Constituents and Lethality of Pseudopiptadenia Contorta (DC.) G. P. Lewis & M. P. Lima (Fabaceae) against Artemia salina Leach Fernanda M. de Azevedo, Carlos Roberto R. Matos, Raimundo Braz- Filho, Leda Mathias
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675 Revisiting the Message-Address Concept in Medicinal Chemistry Roberta Tesch, Carlos Mauricio R. Sant'Anna, Carlos Alberto M. Fraga
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676 Evaluation of Water Quality Indicators to Check Dams of the Ipitanga River Condition, Salvador, Bahia, Brazil Viviane Maria M. de Moura, Suzana M. O. Brito, Ardemírio B. Silva
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677 Ferroquine: The Antimalarial Drug of the Future Acácio I. Francisco, Maria D. Vargas
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678 Milk Fraud: Investigative Experiment for Chemistry Teaching Lucas R. R. da Silva, Bruno Ventura, Mayara O. de Almeida, Nayane Maria A. Lima, Kássia T. da Silva, Francisco J. N. Maia, Samuel G. Sampaio, Thayllan T. Bezerra, Ilde Guedes, Viviane G. Pereira Ribeiro, Selma E. Mazzetto
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2135
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679 Butyrylcholinesterase - BuChE: A Potential Target for Development of Drugs for Alzheimer's Disease Treatment Paula do N. Goulart, Lucas Caruso, Nathália F. Nadur, Daiana P. Franco, Arthur E. Kümmerle , Renata B. Lacerda
Artigos
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2133
0.06%
680 Simultaneous Adsorption of Cu (II), Zn (II) and Ni (II) on Clays from Solimoes Formation Vivian Mariana M. Cardoso, Vanda P. Lemos
Artigos
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681 Sn Species as a Potential Catalyst in Fructose Conversion in Molecules of Industrial Interest Tiago Gomes dos Santos, Geovânia Cordeiro de Assis, Antonio Osimar Sousa da Silva, Simoni Margareti Plentz Meneghetti
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682 Panorama of Quality of Espinheira-Santa Samples from Local Productive Arrangements and Local Stores of Rio De Janeiro Assayed By Pharmacopoeial Methods And Principal Component Analysis Dulcinéia F. Teixeira, Leonardo Lucchetti, Marcelo Raul R. Tappin, Igor C. Cardoso, Silvana do C. Jacob
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0.06%
683 Thermodynamics: A Teaching Proposal from Computational Chemistry Ézio Raul A. de Sá, Lucas A. do Nascimento, Francisco das Chagas A. Lima
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684 Organic Photovoltaics Maria-Eleni Ragoussi, Tomás Torres
Artigos
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0.06%
685 From Prehistoric Predators to Current Emerging Contaminants: A History of Threats to Humanity José Roberto Serra Martins, Cassiana Carolina Montagner
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686 Metabolomics of Physical Exercise: A Powerful Assessment Tool Celso S. Sasaqui, Keila S. C. Lima, Roberto B. Sousa, Nicolis A. de Araújo, José Carlos C. S. Pinto, Anna P. Pierucci, Antonio Luís S. Lima
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0.06%
687 Nuclear Energy: Importance, Chemical Concepts and Nuclear Power Plant Structure Daniella Rodrigues Fernandes; Iromar Coelho da Silva Campos Júnior; Marcio Panta da Silva; Vanderson de Oliveira Araujo; Bárbara Vasconcellos da Silva; Nadja Paraense dos Santos; Michelle Jakeline Cunha Rezende
Educação
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688 Solar energy: Past, present. a whole future Eliana F. A. Carvalho, Mário J. F. Calvete
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689 Optimization of Cutoff Parameters Using DFT Periodic Calculations for (110) Rutile and (101) Anatase TiO2 Surfaces Marcos R. Vargas, Elton Anderson S. de Castro, José Roberto S. Politi, Joao B. L. Martins
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2119
0.06%
690 Cross Flow Ultrafiltration as a Tool to Study Trace Metals Distribution in Aquatic Systems Joanna M. C. O. Santos Neves, Luiz D. de Lacerda, Emmanoel V. Silva Filho
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2117
0.06%
691 Chemical Constituents of Non-Polar Fractions Obtained from Cnidoscolus quercifolius Pohl (Euphorbiaceae), a Medicinal Plant Native from the Brazilian Caatinga Biome Raimundo G. de Oliveira-Júnior, Christiane Adrielly A. Ferraz, Ana Paula de Oliveira, José Marcos T. de Alencar-Filho, Edigênia C. C. Araújo, Xirley P. Nunes, Laurent Picot, Raimundo Braz-Filho, Larissa A. Rolim, Jackson Roberto G. da S. Almeida
Artigos
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0.06%
692 Studies on the Notion of Structural Representation in Chemistry Education Considering both the Semiotics and the Philosophy of Chemistry Waldmir N. de Araujo Neto
Artigos
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693 Characterization of Sodium Bentonites: Effect of Treatment with Ammonium Salt- Free Organic Surfactant Reinaldo Y. Morita, Ronilson V. Barbosa, Juliana Regina Kloss
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0.06%
694 Polyethylene/Fiber Composite - Characterization and Degradation Josélia Borges de Moura Furtado, Paulo Afonso Furtado Filho, Thalyta Pereira Oliveira, Marlo Rodrigues de Sousa Caetano, Francisco Cardoso Figueiredo, José Ribeiro dos Santos Júnior
Artigos
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2114
0.06%
695 Successful and Robustness of 2,4-D Analysis in Surface Waters Marisa de J. S. Chaves, Raphael T. Verbinnen, Marta dos S. Diniz, José Lucas M. Viana, Cáritas de J. S. Mendonça, Teresa Cristina R. S. Franco
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0.05%
696 Heteropoly Acids: Utilization in Biodiesel and Bioethanol Production and Reuse of Glycerol Ana Carolina C. Arantes, Maria Lucia Bianchi
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697 Water Quality of Rio dos Indios Under the Influence of Agro-Industrial Activities and Urbanization Karina Lunelli, Natânie Bigolin Narciso, Endrio de Abreu Paulino, Luciano André Deitos Koslowski
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11-4
2099
0.05%
698 Versatility of a Multicommuted Flow System in the Spectrometric Determination of Three Analytes Paulo Roberto B. Gomes, Helson S. de Lima, Anderson de Jesus D. Lima, Ridvan N. Fernandes, Wellington S. Lyra, Francisco Antônio S. Cunha, Eduardo F. Silva, Marcos Leandro B. Ferreira, Wanderson S. de Lima
Artigos
9-2
2093
0.05%
699 Enzymes and Ionic Liquids: a Promising Combination Towards a Clean Biodiesel Gisele A. Medeiros, Silvia B. Gonçalves, Dasciana S. Rodrigues, Brenno A. D. Neto
Artigos
5-1
2088
0.05%
700 Hydrothermal Carbonization of Waste Babassu Coconut Biomass for Solid Fuel Production Rubens S. Costa, Laís H. S. Vieira, Anupama Ghosh, Ariane M. S. Santos, Odair P. Ferreira, Bartolomeu C. Viana
Artigos
11-3
2085
0.05%
701 Chemical Variability of Geopropolis from Jataí, Mandaçaia and Mandurí Stingless Bees Danielle V. Cardozo, Joao B. Mokochinski, Christiane S. Machado, Alexandra Christine Helena F. Sawaya, Isis K. Caetano, Maria Lurdes Felsner, Yohandra R. Torres
Artigos
7-6
2085
0.05%
702 Physico-Chemical Characterization of Leucaena leucocephala Biomass for Solid-Fuel Production Ana Larissa S. Hansted, Gabriela T. Nakashima, Mariana P. Martins, Fábio M. Yamaji
Artigos
8-5
2082
0.05%
703 Evaluation of the Treatment of wastewater suinoculture using organic filter constituted of sugar cane bagasse Adriana Paulo de S. Oliveira, Érika Flávia M. Pinheiro, David V. B. de Campos
Artigos
9-5
2077
0.05%
704 Chemical and Ecological Aspects of Male and Female Specimens of Cecropia Loefl. (Urticaceae) Fernanda N. José-Chagas, Marcelo D. M. Vianna Filho, Leila Maria Pessôa, Sônia S. Costa
Artigos
6-2
2074
0.05%
705 Virtual Screening applied to search of inhibitors of Trypanosoma cruzi Trypanothione Reductase employing the Natural Products Database from Bahia state (NatProDB) Vinícius G. da Paixao, Samuel S. R. Pita
Artigos
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2068
0.05%
706 Ripe Banana Peel Flour: A Raw Material for the Food Industry Eliane Przytyk Jung, Leilson de Oliveira Ribeiro, Claudete Norie Kunigami, Elizabeth da Silva Figueiredo, Fernanda de Souza Nascimento
Artigos
11-6
2065
0.05%
707 Assessment of Groundwater Quality from the Belém Based on Physicochemical Parameters and Levels of Trace Elements Using Multivariate Analysis Fabio Israel M. Carvalho, Vanda P. Lemos, Heronides Adonias Dantas Filho, Kelly das Graças F. Dantas
Artigos
7-6
2062
0.05%
708 Infrared Radiation Applied as a Heating Source in Milk Sample Preparation for the Determination of Trace Elements by Inductively Coupled Plasma-Optical Emission Spectroscopy Wellington V. de Sousa, Francisco Luan F. da Silva, Sandro T. Gouveia, Wladiana O. Matos, Livia Paulia D. Ribeiro, Gisele Simone Lopes
Artigos
9-6
2062
0.05%
709 Study of Ethinylestradiol Degradation by Photolysis and Photocatalysis Heterogeneous Bruna G. Isecke, Jerônimo R. O. Neto, Vania C. R. Salazar, Luiz C. da Cunha, Francisco J. C. Teran
Artigos
10-4
2055
0.05%
710 Maytenus salicifolia Reissek (Celastraceae): Evaluation of the Activity of Extracts and Constituents against Helicobacter pylori and Oral Pathogenic Microorganisms Cássia G. Magalhaes, Grácia D. de Fátima Silva, Lucienir P. Duarte, Jacqueline A. Takahashi, Vagner R. Santos, Rute C. Figueiredo, Sidney A. Vieira Filho
Artigos
8-5
2048
0.05%
711 Special Metabolites Isolated from Ouratea cuspidata Engl. (Ochnaceae) Luciano R. Suzart, Queli Cristina Fidelis, Mario Geraldo de Carvalho, Maria Auxiliadora C. Kaplan
Artigos
8-1
2046
0.05%
712 Composition and Larvicidal Activity of Essential Oil of Eugenia candolleana DC. (MYRTACEAE) against Aedes aegypti Ilzenayde de A. Neves, Sabrina R. da F. Rezende, Juliana M. Kirk, Emerson G. Pontes, Mário G. De Carvalho
Artigos
9-6
2041
0.05%
713 Removal of Metals Ions from Aqueous Solution Using Modified Sugarcane Bagasse Vanessa Cristina Gonçalves dos Santos, Caio Augusto de Toledo Gomes, Douglas Cardoso Dragunski, Luciano André Deitos Koslowski, Karina Lunelli
Artigos
11-4
2041
0.05%
714 CO2 Capture in Hybrid Materials Thiago C. dos Santos, Célia M. Ronconi
Artigos
6-1
2040
0.05%
715 Fenton Processes as an Alternative to the Removal of Endocrine Disruptors and other Environmental Pollutants Mariana Roberto Gama
Artigos
4-6
2039
0.05%
716 Piperylene Sulfone: A Smart Solvent Claudia M. Rezende, Fernando de C. da Silva, David R. da Rocha, Vitor F. Ferreira
Artigos
6-1
2038
0.05%
717 Conjugated Linoleic Acids (CLA) - The Benefits they Have on Human Health and the Main Analytical Methodologies Applied to its Determination in Milk Marcos M. Gouvêa, Caroline F. J. Franco, Flávia F. de C. Marques, Annibal D. Pereira Netto
Artigos
4-6
2037
0.05%
718 There is Chemistry Here: Part V: Natural waxes Luana da S. M. Forezi , Cristina M. Hüther , Patricia G. Ferreira, Danielle P. Portella, Daniel Tadeu G. Gonzaga, Fernando de C. da Silva , Vitor F. Ferreira
Artigos
14-5
2035
0.05%
719 Chemical Composition of the Essential Oil Extracted from the Leaves of the Male and Female Individuals and Fruits of Schinus terebenthifolius Priscila T. da Silva, Francisco R. P. Azevedo, Francisco M. F. Dias, Maria da C. L. Lima, Tigressa Helena S. Rodrigues, Elnatan B. de Souza, Paulo N. Bandeira, Hélcio S. dos Santos
Artigos
11-1
2032
0.05%
720 Monitoring of the water quality of the foz of Santa Maria da Vitória river and the Vitória bay-ES, by systematic studies of physical-chemical and biological parameters Taina Turial da Silva, Kamila Soares do Espírito Santo, Silvia T. Matsumoto, Josimar Ribeiro
Artigos
10-5
2032
0.05%
721 Organic Electrochromic Materials: A Brief Review of Viologens, Phthalocyanines and Some Complexes of Transition Metals Renato S. de Oliveira, Márcio Roberto S. Oliveira, Silvio Cesar de Oliveira, Eduardo A. Ponzio
Artigos
5-4
2030
0.05%
722 Theater in Chemistry Teaching: Experience Report Bruno Ventura, Rebeka Lúcio e Neves, Viviane G. P. Ribeiro, Marcus Raimundo Vale, Ilde Guedes, Selma Elaine Mazzetto
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10-4
2029
0.05%
723 Addition of Lignin-Derived Phenols in Fenton Processes to Increase Degradation of the Diazo Dye Bismarck Brown Y José Luiz Souza, André Aguiar
Artigos
9-4
2027
0.05%
724 Partial Purification and Thermal Stability of Two Peroxidases from Pithecellobium dulce (Roxb.) Benth. Aril Murilo S. da S. Juliao, Simone T. Oliveira, Lúcia B. da S. Andrade, Marlene F. Figueiredo, Hévila O. Salles
Artigos
8-6
2026
0.05%
725 Near Infrared Spectroscopy and Principal Components Analysis for Investigation of Soils Submitted to Different Land Uses in the Brazilian Eastern Amazon José Cícero Alves Silva, Diana Signor, Andréa Monteiro Santana Silva Brito, Carlos Eduardo Pellegrino Cerri, Plínio Barbosa de Camargo, Claudete Fernandes Pereira
Artigos
12-1
2019
0.05%
726 Quantitative Structure-Activity Relationship (QSAR) Study of Resveratrol-Oxadiazole Hybrids with Antiproliferative Activity in Breast Cancer Cells Aline A. dos Santos, Vinicius B. M. de Brito, Joseph W. Castro Silva, Edilson B. de Alencar-Filho
Artigos
11-2
2016
0.05%
727 Light and the Development of the Organic Chemical Industry since Antiquity Maria Cecília B. V. de Souza, Maria Fernanda V. da Cunha, Nelson Angelo de Souza
Artigos
7-1
2015
0.05%
728 Use of the Comprehensive Two-Dimensional Gas Chromatography (GCxGC-qMS) to Characterize The Classes of Saturated Compounds in Brazilian crude Oils Samantha R. C. Silva, Leandro F. C. Borel, Letícia C. Puziol, Cristina M. S. Sad, Érica V. A. Rodrigues, Ricardo M. Kuster, Eustáquio V. R. Castro, Paulo R. Filgueiras
Artigos
10-4
2015
0.05%
729 Digital Technologies in Chemistry Teaching: A Brief Review of the Available Categories and Tools Luan D. de Souza; Bárbara V. Silva ; Waldmir N. Araujo Neto; Michelle J. C. Rezende
Educação
13-3
2014
0.05%
730 Methyl Polymethacrylate - Pheophytins: An Alternative to the Paper Recycling Process Marcia Cristina Campos de Oliveira, Luan Rodrigues Dutra
Artigos
11-5
2013
0.05%
731 Hg Stratigraphy as a Tracer of Volcanism and Biological Crises in the Cretaceous‒Paleogene Transition Ana Paula A. Benigno, Alcides N. Sial, Luiz D. de Lacerda
Artigos
10-3
2012
0.05%
732 Crystallization and X Ray Diffraction Data Analyses of the Enzyme Urocanate Hydratase from Trypanosoma cruzi Sheila Boreiko, Marcio Silva, Jorge Iulek
Artigos
8-3
2012
0.05%
733 Potassium Organotrifluoroborates: a Compound Class with Remarkable Applications in Modern Organic Synthesis Aldicéia Luiz de Moura, Drielly Emanoele T. B. de Oliveira, André P. Liesen
Artigos
9-6
2010
0.05%
734 Chemical Composition and Antimicrobial Activity of Essential Oils from Xylopia aromatica (Annonaceae) Flowers and Leaves Michelle N. G. do Nascimento, Joao Gabriel M. Junqueira, Ana Paula Terezan, Richele Priscila Severino, Thayná de Souza Silva, Carlos Henrique G. Martins, Vanessa G. P. Severino
Artigos
10-5
2005
0.05%
735 Chemical Composition and Anticariogenic Activity of Tambja stegosauriformis Nudibranch Raquel R. Braga, Natalia L. P. P. Iorio, Helvécio C. C. Póvoa, Gabriela C. Chianca, Piotr Kachlicki, Marcin Ożarowski, Vitória O. da Silva, Hoffgan P. Félix, Isabella C. Lopes, Douglas S. A. Chaves
Artigos
11-5
2003
0.05%
736 Urbanization and the Challenges in the Characterization of Air Quality Cleyton M. da Silva, Graciela Arbilla
Artigos
10-6
2003
0.05%
737 LASSBio ® 's Contribution in the Development of Novel Antiasthmatic Prototypes Drug Candidates Lidia M. Lima, Natália M. de Lima
Artigos
1-1
2000
0.05%
738 Toxoplasmosis: Perspectives on the Study of New Therapeutic Targets Daiana T. Mancini, Letícia C. Assis, Teodorico C. Ramalho, Elaine F. F. da Cunha, Tanos C. C. França
Artigos
4-4
1999
0.05%
739 Iridoids and Biological Activities of Gardenieae Tribe: A Chemotaxonomic Contribution of Rubiaceae Family Elcilene Alves de Sousa, Mariana Helena Chaves
Artigos
11-6
1992
0.05%
740 Application of the Extract of Cocoa Seed (Theobroma Cacao. L) As an New Indicator in Acid-Base Titrations Vinicius C. Costa, Reinaldo S. Gramacho, Antonio S. Santos, Fábio Alan C. Amorim
Artigos
7-4
1988
0.05%
741 Tuberculosis and the Development of New Tuberculostatic Compounds in Far‐Manguinhos (FIOCRUZ) in Rio de Janeiro Marcus Vinícius Nora De Souza
Artigos
1-1
1988
0.05%
742 The Role of Metals and their Fractions in the Bacanga River Estuary: an Example of the Anthropogenic Interference in a Tropical Ecosystem Gilmar S. da Silva, Luciana B. Côrrea, Aldalea L. B. Marques, Edmar P. Marques, Maria de L. F. Nunes, Eliane R. de Sousa, Gilberto S. da Silva
Artigos
7-4
1985
0.05%
743 Hydrogeochemical Control and Dissolved Load Origin of Surface Water from Sao Joao River Drainage Basin: Seasonal Variations Approach Eduardo Duarte Marques, Emmanoel V. Silva-Filho, Giovana V. C. Souza, Olga Venimar O. Gomes
Artigos
9-5
1981
0.05%
744 The Experimentation in Chemical Education: An Exploratory Study on Pre-Service Chemistry Teachers' Perceptions Israel Firmino da Silva, Alceu Júnior Paz da Silva
Artigos
11-3
1980
0.05%
745 Determination of Metal Ions in Contraband Cigarettes in Brazil Cleber Pinto da Silva, Carmen Lúcia Voigt, Sandro X. de Campos
Artigos
6-5
1975
0.05%
746 Physico-Chemical Characterization of the Inclusion Complexes Containing the Monoterpenes Camphor and 1,8-Cineol, Major Constituents of the Essential Oils of Croton conduplicatus, in β-Cyclodextrin Cristiane dos S. C. Alves, Ana Paula de Oliveira, Alan Diego da C. Santos, Raira F. dos Santos, Raimundo G. de Oliveira Junior, Ginetton F. Tavares, Jackson R. G. da S. Almeida
Artigos
11-2
1973
0.05%
747 Aggregation and Soil Carbon Aggregates Distribution in a Red Latosol under Different Levels of Sugarcane Straw in Paranavaí (PR) Iara Maria Lopes, Melania M. Ziviani, Luiz Alberto da S. R. Pinto, Érika Flávia M, Pinheiro, Heroldo Weber, Eduardo Lima, Marcos Gervasio Pereira, David V. B. de Campos
Artigos
9-5
1972
0.05%
748 Guiding Plan "Chromophore Groups and their Relationship with Color": Educational Product for an Experimental Investigative Approach to Organic Chemistry in High School Darléia Alessandra Posser Barboza; Aloir Antonio Merlo; Maurícius Selvero Pazinato
Educação
13-3
1970
0.05%
749 Chemical and Antimicrobial Potential Study of Brazilian Propolis Produced by Different Species of Bees Juliana Paes Leme de Mello Sousa, Lucas de Oliveira Pires, Rafael Ferreira dos Santos, Edlene Ribeiro Prudêncio, Luiza D'Oliveira Sant'Ana, Dominique Aquino da Silva Ferreira, Rosane Nora Castro
Artigos
11-5
1969
0.05%
750 Germination and Dehydration of Legumes: Effect on the Nutritional Composition, Bioactive Compounds and Antioxidant Activity of Andu and Mangalô Beans from Peru Clicia M. de J. Benevides, Anabela S. G. Costa, Diana Pinto, Rita C. Alves, Antónia M. Nunes, Maria Beatriz P. P. Oliveira
Artigos
11-4
1967
0.05%
751 Interaction of Ion Iron(II) with Polyaniline Observed by Infrared Spectroscopy, X-ray and Mössbauer Spectroscopy Yonis Fornazier Filho, Evaristo Nunes Filho, Vadilson Malaquias dos Santos, Eloi A. da Silva Filho
Artigos
7-6
1967
0.05%
752 "Photo-antibiotics" - the light in the photoinactivation of microorganisms Stephanie M. S. Ló, Sandra M. W. Barreira, Alan G. Gonçalves, Joao P. C. Tomé
Artigos
7-1
1966
0.05%
753 Contextualization and Experimentation: An Interdisciplinary Approach of Chemistry and Physics Using Simulation Experiments of a Steam Engine Joao Michels Cardoso, Jair Juarez Joao
Artigos
11-1
1966
0.05%
754 Brazoxido A, um Novo Triterpeno Tirucalano de Pilocarpus spicatus subsp. Aracatensis Kaastra Sara A. L. Madeiro, Vicente Carlos O. Costa, Susyanne L. F. Duarte, Caroline P. da Cunha, Marcus T. Scotti, Maria de Fátima Agra, Raimundo Braz-Filho, Marcelo S. da Silva, Josean F. Tavares
Artigos
8-1
1963
0.05%
755 Technological Prospecting: An Overview of the Relevant Aspects and Impacts of Amidoximes Francirenildo Andrade Santos, Rayane de Oliveira Silva, Wellington Sabino Adriano, Juliano Carlo Rufino Freitas
Artigos
10-5
1956
0.05%
756 Green Chemistry and the Training of Chemists: a Report of a Didactic Experience Outside the Learning Laboratory Dorai P. Zandonai, Karla Carolina Saqueto, Sandra Cristina S. R. Abreu, Ana Paula Lopes, Vânia G. Zuin
Artigos
6-1
1955
0.05%
757 MIL-101: CO2 Adsorption at Different Temperatures Jéssica S. Ribeiro, Elisângela S. Costa, Sueli A. Hatimondi, Jussara L. Miranda
Artigos
6-5
1949
0.05%
758 Geological and Microbial Activity in the Constitution of the Chemical Environment Biosphere Maria Márcia Murta, Ana Isabel Pereira
Artigos
4-6
1947
0.05%
759 Theoretical Study of Modeling Parameters for the Non-Polar Zinc Oxide Surface Italo P. de Lima, Joao B. L. Martins
Artigos
8-2
1945
0.05%
760 Crystallization and Crystallographic Analyses of Triosephosphate Isomerase from Naegleria gruberi Renato F. Penteado, Viviane Paula Martini, Jorge Iulek
Artigos
8-6
1943
0.05%
761 Lignocellulosic Residues of Banana Cultivation: A Review of the Cellulose Extraction Chemical Processes Nathan Roberto Lohn Pereira, Felipe Eduardo dos Anjos, Rachel Faverzani Magnago
Artigos
11-4
1943
0.05%
762 Contributions of Practices of the Education of Adults to the Initial Education of Chemistry Teachers Adriana V. Rossi, Silvana Maria C. Zanini
Artigos
7-3
1941
0.05%
763 Triclosan: Fate in the Environment and Perspectives in the Treatment of Public Water Supply Elaine Regina L. Tiburtius, Elizabeth W. O. Scheffer
Artigos
6-5
1939
0.05%
764 The α7, α4β2 and α3β4 Nicotinic Acetylcholine Receptors: Characteristics, Role in Pathogenic Processes and Bioactive Compounds Victor de Sousa Batista, Nailton M. Nascimento-Júnior
Artigos
8-5
1931
0.05%
765 LASSBio-596: of the Discovery to the Pre-clinical Studies Patricia R. M. Rocco, Debora G. Xisto, Johnatas D. Silva, Magareth de F. F. M. Diniz, Reinaldo N. Almeida, Melissa N. Luciano, Isac A. Medeiros, Bruno C.Cavalcanti, José R. de O. Ferreira, Manoel O.de Moraes, Letícia V. Costa-Lotufo, Claudia do O Pessoa, Teresa Dalla-Costa, Vitória B. Cattani, Eliezer J. Barreiro, Lidia M. Lima
Artigos
2-1
1931
0.05%
766 Influence of Cations on the Corrosion of UNS S32750 Stainless Steel in Media with Chloride Vinícius de O. Rodrigues, Marcos Paulo M. de Carvalho, Mônica C. de Andrade, Ivan N. Bastos
Artigos
5-4
1929
0.05%
767 Application of Photolysis in Food Research Simone Stülp, Leandro M. de Carvalho
Artigos
7-1
1926
0.05%
768 Interaction between Apocynin Dimer and Cyclodextrin Aguinaldo R. de Souza, Nelson H. Morgon
Artigos
8-2
1925
0.05%
769 Separation of Acylglycerols from Biodiesel by High Performance Liquid Chromatography and Solid-Phase Extraction Débora F. de Andrade, José L. Mazzei, Luiz A. d'Avila
Artigos
3-6
1924
0.05%
770 Recent Advancement of the Cope Rearrangement in Organic Synthesis Andreza C. Custódio, Jonh A. M. Santos, Jadson F. Silva, Jucleiton José R. de Freitas, Juliano C. Rufino de Freitas, Joao R. de Freitas Filho
Artigos
11-3
1923
0.05%
771 The State of the Art of Eugenol: A Technological Survey Based on Patent and Periodical Database Josefa Aqueline da Cunha Lima, Jucarlos Rufino de Freitas, Jadson de Farias Silva, Moacyr Cunha Filho, Juliano Carlo Rufino Freitas
Artigos
11-3
1920
0.05%
772 Method for Sediment Texture Characterization Using Spectroscopy Techniques and Multivariate Analysis Fábio Luiz Melquiades, Pedro Pablo González-Borrero, Felipe R. dos Santos, Wycaro E. D. de Deus, Miguel Kalwa, Sueli P. Quináia
Artigos
6-6
1914
0.05%
773 Multiphase Computational Fluid Dynamics Simulation as a Tool for Planning Emergencies with Chemical Agents Ilmar Victor M. Barbosa, José Carlos C. Pinto, Evandro S. Nogueira
Artigos
6-3
1909
0.05%
774 Nitrous Oxide Emissions Under Pasture Coverage in a Toposequence in Seropédica, RJ Érika Flávia Machado Pinheiro, Camila de Almeida Santos, Séphora Neves da Silva, Bruno José Rodrigues Alves, David Villas Boas de Campos, Marcos Bacis Ceddia
Artigos
10-6
1900
0.05%
775 Ruthenium in Olefins Cross-Metathesis Reactions Vanessa da Gama Oliveira
In Focus
7-6
1898
0.05%
776 Evaluation of the Adsorption of Nickel(II) and Cadmium(II) Ions in Chitosan, Crosslinked Chitosan and Crosslinked Carboxymethylchitosan Joao Vitor I. Moreira, Rodrigo B. de Sousa, Leonardo N. de Morais, Renata D. Borba, Gabriel R. Xavier, Roberta Signini
Artigos
11-1
1896
0.05%
777 Influence of the Processing and Raw Material in the Physicochemical Characteristics of the Lager Beer produced in the Microbrewery Rafael Francisco Kutkoski, Liziara da Costa Cabrera, Marcos Roberto da Rosa, Maria Lurdes Felsner
Artigos
11-3
1894
0.05%
778 A Quantum Chemical and Chemometrical Study of Styrylbenzylsulfones and their Analogues with Citotoxic Activity against Prostate Cancer Cells Daiane L. dos Santos, Camila B. Paula, Valter Henrique Carvalho-Silva, Ademir J. Camargo, Lilian T. F. M. Camargo
Artigos
8-2
1887
0.05%
779 Briquettes of Sugarcane Bagasse and Eucalyptus spp Sawdust: Characterization and Hygroscopic Equilibrium Livia L. Aló, Paula A. Konishi, Gabriela B. Belini, Juliette P. da Silva, Mariana P. Martins, Gabriela T. Nakashima, José C. Caraschi, Fabio M.Yamaji
Artigos
9-2
1885
0.05%
780 Evaluation of the Impact of Citrus Cultivation on Carbon and Nitrogen Stocks of Light Organic Matter Fractions of Amazonian Dark Earth (ADE) and Surrounding Soils (Oxisoil) from Central Amazonia Lílian F. B. Chagas, Newton P. S. Falcao, Felipe J. Padilha, Danielle M. Oliveira, Rodrigo S. Guimaraes, David V. B. de Campos, Eleandro M. Walverde, Paulo H. Z. Ferreira, Ricardo Soares
Artigos
9-5
1883
0.05%
781 Recent Advances in the Chasing for Organic Compounds with Potential Anti-Leishmania Activity Ana C. Micheletti, Adilson Beatriz
Artigos
4-3
1881
0.05%
782 Extraction and Characterization of Lignin from Corn Straw (Zea mays L.) Nathalia V. V. Aguiar, Rogerio M. Vieira, Andreia P. Matos, Moacir R. Forim
Artigos
12-6
1881
0.05%
783 Book Review: "O mesmo e o nao-mesmo" Jaison Schinaider
Resenhas
5-5
1880
0.05%
784 Chitosan Applied to Drug Controlled Drug Liberation: A Systematic Review Túlio Natalino de Matos, Flavio Marques Lopes, Roberta Signini
Artigos
12-3
1872
0.05%
785 Exploring the Potentialities of Experimentation Using Electrolytic and Fuel Cells as a Teaching Resource in the High School Education Marlon Max dos Santos Silveira, Valéria Almeida Alves, , Luís Antônio da Silva
Educação
13-3
1868
0.05%
786 Theoretical Studies of Oligomers Used in the Composition of Photovoltaic Cells or Organic Lighting Emitting Diodes Simone S. Ramalho, Kamilla F. Cândido, Alessandra Albernaz
Artigos
8-2
1865
0.05%
787 Electrochemical Impedance Spectroscopy: Basic Principles and Some Applications Davi L. Ferreira , Edson M. Alves , Gilmar R. de Sousa , Paulo H. B. Ferreira , José M. A. Figueiredo , Natália B. Leite , Jéferson A. Moreto
Revisões
15-3
1865
0.05%
788 Painting with "Tauá" at the Village of Coqueiros, Brazil: Possible Approaches Between Art and Chemistry in the "BTS Project" Viga Gordilho, Giovana Dantas, Lucimar B. P. Frange, Luciana A. da Silva
Artigos
4-5
1864
0.05%
789 Ethyl 2-diazoacetoacetate (CAS No. 2009-97-4) Fernanda Alves Lima
Métodos de Preparaçao Industrial de Solventes e Reagentes Químicos
8-6
1862
0.05%
790 Influence of Pretreatment on Microfiltration of Cajá-Manga (Spondias-dulcis) Grasiele S. Madrona, Suelen S. dos Santos, Vicelma Luiz Cardoso, Miria H. M. Reis
Artigos
10-1
1862
0.05%
791 Overview of Chemistry Courses in Teachers Training Offered by Paraná State's Higher Education Institutions Daiana Marafao, Adriana Cristina Gluitz, Larissa M. dos Santos
Artigos
7-3
1859
0.05%
792 Prospecting Phytochemical and Biological Evaluation of Leaves and Stem of Melothria fluminensis Gardner (Cucurbitaceae) Regina Veríssimo Machado, Maísa Borges Costa
Artigos
11-3
1858
0.05%
793 Residual effect of biochar and saw dust powder on carbon and total nitrogen contents in Yellow Latosol in Amazonia Rodrigo de S. Guimaraes, Felipe J. Padilha, Johnny C. Cedano, Joao B. Damaceno, Romildo T. Gama, Danielle M. de Oliveira, Wenceslau G. Teixeira, Newton Paulo de S. Falcao
Artigos
9-5
1855
0.05%
794 Essential Oils Composition and Toxicity Tested by Fumigation Against Callosobruchus maculatus (Coleoptera: Bruchidae) Pest of Stored Cowpea Marcela S. Alves, Daiane P. Santos, Laurine C. P. Silva, Emerson G. Pontes, Marco Andre A. Souza
Artigos
7-6
1852
0.05%
795 Characterization of Inclusion Complex of Croton zehntneri Essential Oil and β-Cyclodextrin Prepared by Spray Drying and Freeze Drying Lorenna Fonseca, Marcio dos S. Rocha, Larisse C. F. Brito, Edymilaís S. Sousa, Fernanda S. Reinaldo, Francisca M. M. Pereira, Francisco Eroni. P. Santos, Sidney G. de Lima
Artigos
11-2
1851
0.05%
796 Affinity and Spontaneity of Phenol and Mn (II) Interactions from Simple Binary and Aqueous Systems on Sites Kaolinites Carla Regina A. Pinheiro, Vanda P. Lemos, Heronides A. Dantas Filho, Kelly das Graças F. Dantas, Marta Helena T. Pinheiro
Artigos
9-4
1850
0.05%
797 Aspects of Antonio Ventura Pinto Scientific Work: A Life Dedicated to the Chemical Reactivity of Natural and Synthetic Quinones Vitor F. Ferreira, Kelly C. G. de Moura, Maria do Carmo F. R. Pinto, Eufrânio N. da Silva Júnior
Perfil Acadêmico e Trajetória Científica
5-5
1849
0.05%
798 Production of Briquettes from Licuri (Syagrus coronata) Bark Fruit and Sugarcane Straw Verônica Scalet, Alessandra Luzia Da Róz, Luis Ricardo Oliveira Santos, Jéssica Martins V. Campos, Fábio Minoru Yamaji
Artigos
10-1
1849
0.05%
799 Evaluation of the Anti-corrosion Activity of Formulations with Crude Extract through Gravimetric and Electrochemical Techniques Mariana A. de Albuquerque, Márcia Cristina C. de Oliveira, Aurea Echevarria
Artigos
7-5
1845
0.05%
800 Redox Activation as Strategy for the Development of New Drugs Applied to the Cancer Treatment Marcos Vinícius P. de Mello, Mauricio Lanznaster
Artigos
7-5
1841
0.05%
801 Characterization of the Poultry Litter Biomass for Production of Biochar Moisés E. Pereira, Luciano D. Varanda, Gabriela T. Nakashima, Ana Larissa S. Hansted, Diego A. da Silva, Joao Otávio P. Tomeleri, Gabriela B. Belini, Fábio M. Yamaji
Artigos
11-4
1841
0.05%
802 Antibacterial Activity of Austdiol Isolated from Mycoleptodiscus indicus Against Xanthomonas axonopodis pv. Passiflorae Luana C. de Oliveira, Alessandra Keiko N. Ishida, Clenilda Tolentino B. da Silva, Josiwander M. Carvalho, André de O. Feitosa, Patrícia Santana B. Marinho, Andrey Moacir do R. Marinho
Artigos
11-3
1838
0.05%
803 Emissions of N2O in Soils under Sugarcane Cultivation in the Atlantic Forest biome: Effect of Harvesting Systems and Vinasse Fertilization Iara Maria Lopes, Érika Flávia M. Pinheiro, Eduardo Lima, Marcos B. Ceddia, David V. B. de Campos, Bruno José Alves
Artigos
9-5
1836
0.05%
804 Benzaldehyde Semicarbazone: A Drug Candidate that Associates Structural Simplicity to a Wide Range of Activities Rafael P. Vieira, Leonardo T. S. Rocha, Leticia R. Teixeira, Rubén D. Sinisterra, Márcio M. Coelho, Heloisa Beraldo
Artigos
2-1
1835
0.05%
805 Synthesis and Evaluation of the Anti-corrosion Activity of Thiosemicarbazide and Thiosemicarbazone 4-N-(p-methoxyphenyl) Substituted Danilo Sousa-Pereira, Carla M. Goulart, Camilla M. dos Reis, Aurea Echevarria
Artigos
5-4
1834
0.05%
806 Use of Biochar and Advanced Oxidative Processes for the Removal of Propranolol from Simulated Aqueous Effluents Larissa Fernandes Costa, Débora G. de Oliveira, Felícia Maria S. Moreira, Ana Paula F. M. de Urzedo, Dane Tadeu Cestarolli, Ana Cláudia Bernardes-Silva
Artigos
10-2
1832
0.05%
807 Methods for the Determination of Triacylglycerols Composition: A Review of the Past Decade Lucas N. de Melo, Mario R. Meneghetti, Simoni M. Plentz Meneghetti, Janaína H. Bortoluzzi
Artigos
12-1
1827
0.05%
808 Development of an Electroanalytical Methodology for Determination of Pesticide Glyphosate in Environmental Samples Simone Carla dos Santos, Andressa Galli, Maria Lurdes Felsner, Karin Cristiane Justi
Artigos
6-4
1827
0.05%
809 Importance and Highlights in Difluorination of Organic Compounds Sabrina B. Ferreira
Artigos
1-2
1824
0.05%
810 Chemical Constituents and Cytotoxic Activity of Cnidoscolus phyllacanthus Anderson C. Paula, Karina M. Melo, André M. da Silva, Daniele A. Ferreira, Francisco J. Q. Monte, Gilvandete M. P. Santiago, Telma L. G. Lemos, Raimundo Braz-Filho, Gardênia C. G. Militao, Paulo B. N. da Silva, Teresinha G. da Silva
Artigos
8-1
1822
0.05%
811 Alginate and Its Use as pH-sensitive Polymer Thiago Aguiar Cacuro, Walter Waldman
Artigos
10-5
1821
0.05%
812 Application of Solid State 13C NMR in the Study of Lignin and Carbohydrate Contents in Acid-Treated Sugarcane Bagasse Samples Daniel F. Cipriano, Gustavo. R. Gonçalves, Alfredo G. Cunha, Miguel A. Schettino Jr., Luiz S. Chinelatto Jr, Sonia M. C. Menezes, Jair C. C. de Freitas
Artigos
12-3
1817
0.05%
813 The Brazilian Medicinal Chemistry from 1998 to 2008 in the Journal of Medicinal Chemistry, Bioorganic and Medicinal Chemistry, Bioorganic and Medicinal Chemistry Letters and European Journal of Medicinal Chemistry Renato S. Bastos, Bárbara V. Silva, Angelo C. Pinto
Artigos
1-1
1815
0.05%
814 Hydrogen Atom Transfer Reactions in Photocatalysis: Recent Advances in C-H Activation Bruno M. da S. Santos, Mariana dos S. Dupim, Pedro H. R Oliveira, Fernanda G. Finelli
Artigos
13-2
1813
0.05%
815 Assistance and Protection under the Chemical Weapons Convention Paulo Alexandre M. Cabral, Clovis Eduardo G. Ilha, Tanos C. C. França, José Carlos C. S. Pinto, Carlos Roberto da Silva, Evandro S. Nogueira
Artigos
6-3
1810
0.05%
816 Chemosystematic Analysis of Solanum Steroidal Alkaloids Carolina C. Ramos, Adriana L. de Sousa, Cibele M. S. de Almeida, Rodrigo R. de Oliveira
Artigos
11-5
1810
0.05%
817 Identification of Sulfur and Nitrogen Mustards by GC/FPD/NPD-MS Roberto B. Sousa, Paulo F. P. M. Alves, Samir F. Cavalcante, Leandro B. Bernardo, Cíntia C. Barros, Cintia N. Ferreira, Antonio L. S. Lima
Artigos
6-3
1809
0.05%
818 Characterization of Biochar Samples of Banana Peels and Orange Bagasse Carbonized at 400 and 600°C Amanda Alves Feitosa, Wenceslau Geraldes Teixeira, Elisabeth Ritter; Fabiana Abreu de Resende, Jürgen Kern
Artigos
12-4
1809
0.05%
819 Study of the Chemical Composition and Application of the Essential Oil Origanum vulgare L as Antimicrobial Agent in Sururu (Mytella charruana) in natura Paulo R. B. Gomes, Mariane S. Liston, Jeremias C. da Silva, Rayone W. S. de Oliveira, Hilton C. Louzeiro, Maria A. Fontenele, Maria L. de Paula, Adenilde R. Nascimento, Victor E. M. Filho
Artigos
11-6
1808
0.05%
820 The Strategy Study of Case Applied to History of Science in Chemistry Teaching Sandra O. Franco-Patrocínio, Ivoni Freitas-Reis
Artigos
8-3
1805
0.05%
821 Spectaline, Cassine and Semi-Synthetic Analogues as Potential Candidate Drugs for the Treatment of Alzheimer Disease Dulce H. S. Silva, Claudio Viegas Jr, Luciana de A. Santos, Ian Castro-Gamboa, Alberto J. Cavalheiro, Vanderlan da S. Bolzani, Newton G. de Castro, Marcos Pivatto, Maria Claudia M. Young, Monica S. Rocha, Carlos A. M. Fraga, Eliezer J. Barreiro
Artigos
2-1
1805
0.05%
822 Ni/C-CeO2 with Different Morphologies of CeO2 Towards Urea Electro-Oxidation Reaction Nássara Bárbara Mendes Tanabe, Joseane Ribeiro Barbosa , Noemi Raquel Checca, Thenner Silva Rodrigues, Felipe Anchieta Silva, Odivaldo Cambraia Alves, Júlio César Martins da Silva
Artigos
12-6
1805
0.05%
823 Evaluation of Antiproliferative and Antileishmanial Activities of R-(+)- limonene-derived 2-Amino-5-aryl-1,3,4-thiadiazoles Fábio Vandresen, Mariana R. Passos de Souza, Elizandra Britta, Expedito L. Silva, Joao E. de Carvalho, Ana Lúcia T. G. Ruiz, Celso V. Nakamura, Cleuza Conceiçao da Silva
Artigos
9-3
1797
0.05%
824 The Microwave Reactor at MESO-Lab/UFSC: Four Years Accelerating Reactions, Breakthroughs and Opportunities Marcus Mandolesi Sá, Lidiane Meier, Luiz Gustavo Dutra e Tula Beck Bisol
Artigos
2-3
1796
0.05%
825 Adsorption of Dyes Indosol Blue, Indosol Orange and Drimarene Red in Aqueous Solution by White Clay Adilson da S. Castro, Carlos R. Franco, Mirla J. A. Cidade
Artigos
10-5
1796
0.05%
826 AApeptides as a New Class of Active Peptidomimetics: Design, Synthesis and Therapeutic Properties Elenilson Figueiredo da Silva , Simone C. B. Gnoatto
Revisões
14-6
1794
0.05%
827 Drug-Protein Interaction: Spectroscopic and Theoretical Analysis on the Association between HSA and 1,4- Naphthoquinone Derivatives Romulo C. Ferreira, Otávio Augusto Chaves, Cosme H. C. dos S. de Oliveira, Sabrina B. Ferreira, Vitor F. Ferreira, Carlos Mauricio R. Sant'Anna, Dari Cesarin-Sobrinho, José Carlos Netto-Ferreira
Artigos
10-2
1792
0.05%
828 New Approach of Starch and Chitosan Films as Biodegradable Mulching Renata Paula Herrera Brandelero, Alexandre Trindade Alfaro, Patrícia Texeira Marques, Evandro Martin Brandelero
Artigos
11-3
1792
0.05%
829 Synthesis and Photocatalytic Performance of Macroporous Spheres of Silica Coated with Titanium Dioxide Bruno César B. Salgado, Antoninho Valentini
Artigos
7-6
1790
0.05%
830 Electroanalytical-based Approaches for the Determination of Pesticides from the Strobilurin Class Joseany M. S. Almeida, Rafael M. Dornellas, Andrea Rosane da Silva, Ricardo Q. Aucélio
Artigos
7-5
1788
0.05%
831 Self-Cleaning Materials: Concepts, Properties and Applications Juliana C. Neves, Nelcy D. S. Mohallem, Marcelo M. Viana
Artigos
13-2
1786
0.05%
832 Resolution of mixtures by TLC-NMR Luis G. V. Gelves, Claudia M. Rezende, Carlos R. Kaiser
Artigos
2-3
1785
0.05%
833 Chlorins in Photodynamic Therapy - Synthesis and applications Mário J. F. Calvete, Ana T. P. C. Gomes, Nuno M. M. Moura
Artigos
1-2
1785
0.05%
834 Exposure Limits and its Applications in Chemical Warfare Erick B. F. Galante, Antônio Luís S. Lima, Tanos C. C. França, Assed N. Haddad
Artigos
6-3
1784
0.05%
835 There is Chemistry Here: Part VI. The pleasure of natural flavors Cristina M. Hüther, Patricia G. Ferreira , Luana da S. M. Forezi , Fernando de C. da Silva , Vitor F. Ferreira
Artigos
15-1
1784
0.05%
836 Liposome-Encapsulated Biomolecules: Application in Enzymatic Biosensors and Immunosensors Juliana S. Graça, Marystela Ferreira
Artigos
7-4
1784
0.05%
837 Quantitative Risk Assessment as a Tool for Determining the Risks of Industrial Processes Gustavo P. Mendes-Silva, Issa Khalil G. Dib Neto, Geraldo André T. Fontoura, Fábio de A. Rodrigues
Artigos
10-4
1779
0.05%
838 Inhibitory Action of Camellia sinensis Extract on the Corrosion of Carbon Steel in 0.1 mol L-1 HCl Viviane M. Teixeira, Érica C. dos Santos, Michelle Jakeline C. Rezende, Eliane D'Elia
Artigos
7-5
1776
0.05%
839 "Rediscovering and Redesigning" Strategies for Obtaining Vanadium Complexes with Antidiabetic Activity Lidiane Macedo Alves de Lima; Amanda Katielly Jordão Pessoa Felix da Silva; Thayná Ferreira de Mendonça; José Paulino da Silva; Severino Vitor do Nascimento Moura; Eucilene Kélita de Lima Batista; Eduardo Carvalho Lira; Wagner Eduardo da Silva; Mônica Freire Belian
Revisões
13-4
1769
0.05%
840 Determination of Bioactive Compounds in Clusia fluminensis Planch. & Triana fruit's arils Karen E. L. Mazza, Manuela C. P. A. Santiago, Sidney Pacheco, Luzimar S. M. do Nascimento, Elaine C. O. Braga, Víctor C. Martins, Carolina P. da Cunha, Ronoel L. O. Godoy, Renata G. Borguini
Artigos
11-1
1766
0.05%
841 "Photo" chemistry Without Light? Wilhelm J. Baader, Cassius V. Stevani, Etelvino J. H. Bechara
Artigos
7-1
1766
0.05%
842 Would the Contaminated Areas of Rio de Janeiro State a Legacy of the Great Acceleration in the Anthropocene? Jennifer da Silva Arêas, Carlos Eduardo Soares Canejo Pinheiro, Ricardo E. Santelli, Wilson Machado, Cauê Bielschowsky, Rodrigo Tavares da Rocha, Ricardo Soares
Artigos
12-3
1766
0.05%
843 Determination of Iron Content Using the PhotoMetrix PRO® Application: Technology in Favor of Teaching Chemistry Emilene de C. Lourenço, Salete de Paula, Grazielle de O. Setti, Aline T. Toci , Janine C. Padilha , Eleandro M. da Silva, Marcela Boroski
Artigos
13-1
1762
0.05%
844 The Potential of Chemical and Spectroscopy Characterization in the Analysis and Classification of Horizons From Tropical Soil Jéssica B. Carra, Marcieli Fabris, Larissa M. Santos-Tonial
Artigos
9-5
1762
0.05%
845 Chemical Warfare: Perspectives on Reactivating the Enzyme Acetylcholinesterase Inhibited by Organophosphates Juliana de O. S. Giacoppo, Willian E. A. de Lima, Kamil Kuca, Elaine F. F. Cunha, Tanos C. C. França, Teodorico de C. Ramalho
Artigos
6-3
1761
0.05%
846 Valence Tautomerism in Cobalt Complexes Ana Carolina P. de Morais
Artigos
7-5
1756
0.05%
847 First-time Isolation of Flavonoids and Cytotoxic Potential of the Amazonian Shrub Ptychopetalum olacoides Benth Karen D. B. Dutra, Arthur L. Macedo, Raquel C. Montenegro, Paula C. Jimenez, Rosane N. Castro, Rosângela de A. Epifanio, Thatyana R. A. Vasconcelos, Alessandra L. Valverde
Artigos
9-6
1752
0.05%
848 Investigation of 1-(2-benzothiazolyl)-3-methylpyrazol-5-one as a Corrosion Inhibitor for Carbon Steel in 1mol L-1 Hydrochloric Acid Cinthia E. B. Maia, Gilberto A. Romeiro, Márcia C. C. Veloso, Mariane F. dos Santos, Marcos V. da Silva Santana, Bruno S. Peixoto, Rachel V. Rodrigues
Artigos
10-1
1748
0.05%
849 Flow and Batch Injection Systems with Electrochemical Detection Applied in Drugs Determination Mayra A. C. de Resende, Daniela N. da Silva, Arnaldo C. Pereira
Artigos
12-5
1748
0.05%
850 Microwave in Ionic Liquid Synthesis Paulo Galdino de Lima
Artigos
3-4
1745
0.05%
851 The Mystery of the Disappearing Isotope Juan Flegenheimer
Notícias e Debates
6-4
1742
0.05%
852 Todos os Santos Bay Research Program: Response to the Complexity of the Demands for Knowledge Lys M. V. Dantas, Vanessa Hatje, Nubia M. Ribeiro, Jailson B. de Andrade
Artigos
4-5
1740
0.05%
853 General Principles of ortho-Lithiation in Arylphosphinamides Neidemar M. S. Bastos, Cristinel Adrian Popovici, Marcos C. de Souza, Gilberto A. Romeiro
Artigos
6-4
1739
0.05%
854 Significant Learning, Environmental Education and Chemistry Teaching: An Experience Held in a Public School Rosemeire de Oliveira, Thiago A. Cacuro, Senira Fernandez, Silvia Pierre Irazusta
Artigos
8-3
1738
0.05%
855 A Scientific Exhibition to Fall in Love with Chemistry: A Study about the Role of the Objects Márcio José de Moraes Lopes , Wilmo Ernesto Francisco Junior
Artigos
13-2
1733
0.05%
856 Development, Stability and Antioxidant Activity of Microemulsion Containing Pequi (Caryocar brasiliense Camb.) Oil Maycon de Paula R. Torres, Aléxia L. Raiser, Márcia Regina Marcílio, Elton B. Ribeiro, Carla Regina Andrighetti, Dênia M. S. Valladao
Artigos
10-2
1731
0.05%
857 Myeloperoxidase Inhibitors as Anti-Inflammatory Drug Candidates Rômulo Pereira de Jesus , Letícia de Souza Fraga, Bárbara Abrahim Vieira, Maria Letícia de C. Barbosa
Artigos
14-4
1730
0.05%
858 Theoretical Studies on the Glucosamine: A Systematic Review Lilian T. F. M. Camargo, Ademir J. Camargo
Artigos
11-6
1728
0.05%
859 Application of Factorial Design to Optimize Cloud Point Extraction on the Determination of Metals in Eye Makeup Alessandra B. Nogueira, Patrícia B. Severino, Nayara Bianca Pinheiro, Elizabeth Fátima Souza, Augusto Etchegaray, Renata Kelly Mendes
Artigos
7-4
1726
0.04%
860 Analysis of Lignocellulosic Residues by NIR Spectroscopy Associated to Multivariate Pre-treatments in the Context of Green Chemistry Magale K. D. Rambo, Márcia M. C. Ferreira
Artigos
10-2
1723
0.04%
861 Carbon Graphite Obtained of Zinc-Carbon Exhausted Batteries Applied as Electrode in Electrochemical Sensors Cleverson Siqueira Santos, Valeria Gremisk Pawlak, Rafaela Daiane de Oliveira, Sérgio Toshio Fujiwara, Christiana Andrade Pessôa
Artigos
11-1
1720
0.04%
862 Study of TiO2 Hybrid Solar Cells with Natural Dyes Gidea T. Tractz, Guilherme A. R. Maia, Bianca V. Dias, Everson do P. Banczek, Maico T. da Cunha, Paulo Rogério P. Rodrigues
Artigos
10-4
1710
0.04%
863 Chagas Disease: Challenges in Developing New Trypanocidal Lead Compounds Fernando de C. da Silva, Sabrina B. Ferreira, David R. da Rocha, Vitor F. Ferreira
Artigos
4-1
1707
0.04%
864 Removal of Crystal Violet Textile Using Clay Maranhese of High Mounts as Adsorvent Italo Iury de Souza Guida, Suringo Sousa Falcao
Artigos
10-4
1699
0.04%
865 Ultrasound-Assisted Extraction Applied to Mg, Mn and Zn Determination in Chia Seeds and Flours by F AAS Ericka Johanna Diaz Mendivelso, Jucimara Kulek de Andrade, Maria Lurdes Felsner
Artigos
11-4
1698
0.04%
866 Exploratory Analysis Methods Applied to the Infrared Spectrometry Teaching Manuella Schneider, Bernardo Brito Vacaro, Marcelo Caetano Alexandre Marcelo, Marco Flôres Ferrao
Artigos
10-2
1698
0.04%
867 From a dream to a real and important chemistry for humanity Vitor Francisco Ferreira
Editorial
11-1
1692
0.04%
868 Study of Ni/ZrO2 and Ni/ SiO2 Catalysts in the CO Methanation Reaction
Artigos
7-4
1691
0.04%
869 Chemical composition and antimicrobial activity of essential oil of flowers from Banisteriopsis campestris (A. Juss.) Little Edmilson O. Rocha, Luís C. S. Cunha, Marcus Vinícius S. G. Silva, Thamires R. Freitas, Evandro A. Nascimento, Larissa O. Silva, Carlos H. G. Martins, Francisco J. T. Aquino, Roberto Chang, Sérgio A. L. Morais
Artigos
10-5
1688
0.04%
870 Phytochemical Profile and Antioxidant activity of a Lecythis pisonis Cambess. Specimen (Lecythidaceae) Kíssila Gomes Barreto ; Laysa Lanes Pereira Ferreira Moreira ; Jéssica da Silva Xarifa Gomes ; Carlos Roberto Ribeiro Matos ; Leda Mathias
Artigos
12-6
1687
0.04%
871 Measurement of the Inactivation of Ochratoxin by Gamma Radiation. An example of the Potential use of Ionizing Radiation in decontamination of chemical agents Monique Cardozo, Stefânia Priscila de Souza, Tanos C. C. França, Claudia M. Rezende, Angelo C. Pinto, Antônio L. dos Santos Lima, Keila dos S. Cople Lima
Artigos
6-3
1686
0.04%
872 MCM-41 Derived from Freshwater Sponge Silica as Support for HPW Applied in the Esterification of Oleic Acid Dayane Izabelita S. Lacerda, Paulo Rogério C. Couceiro
Artigos
11-4
1686
0.04%
873 Recent Advances on the Decomposition of Neurotoxic Phosphorous Triesters Eduardo H. Wanderlind, Michelle Medeiros, Bruno S. Souza, Haidi D. Fiedler, Faruk Nome
Artigos
6-3
1685
0.04%
874 Use of Blends Containing Different Proportions of Straw and Sugarcane Bagasse for the Production of Briquettes Liamara S. Masullo, Letícia S. Alesi, Taruhim M. C. Quadros, Diego A. da Silva, Franciane A. de Pádua, Fabio M. Yamaji
Artigos
10-3
1683
0.04%
875 Kinetic Study of Methyl Orange Azo Dye Discoloration by Fenton Processes in the Presence of Di-hydroxybenzenes and Gallic Acid Cássia Sidney Santana, Camila Cristina Vieira Velloso, André Aguiar
Artigos
11-1
1682
0.04%
876 CFD and Chemical Defense Ardson S. Vianna Jr., Fábio C. S. de Siqueira, Leandro R. Quintal, Antônio Luiz S. Lima
Artigos
6-3
1680
0.04%
877 Utilization of the Pinus Bark for Tannin Extraction to apply with as Coagulant in the Treatment of Industrial Effluents Jair Juarez Joao, Walter Satiro Júnior
Artigos
11-3
1672
0.04%
878 Equilibrium Constant Determination Using Digital Images Cláudia Martins Ledesma, Jane Mary Lafayette Neves Gelinski, Endler Marcel Borges
Artigos
11-3
1664
0.04%
879 Characteristics of the Most Popular Video Lessons from Chemistry Channels on YouTube Edu Taynara de Souza, Fabrício Alves Borges, Mario Roberto Barro
Artigos
12-4
1664
0.04%
880 Evaluation of in vitro Bioaccessibility of Copper, Iron and Manganese in Amazonian Fruits Bianca S. F. Alves, Patricia O. Nunes, Kelly G. F. Dantas
Artigos
9-6
1661
0.04%
881 Fluvial Hydrochemistry at East Bahia Watersheds Francisco C. F. de Paula, Daniela M. L. da Silva, Cristiano M. Souza
Artigos
4-4
1660
0.04%
882 Isolation, Bioactivity and Structural Studies of 6-acetyl-7-hydroxy-2,2-dimethylchoromene from Calea hispida Agnes T. P. Machado, Jorge Iulek, Marcio Silva, Lorna H. Name, Michele A. Besten, Domingos S. Nunes
Artigos
8-6
1660
0.04%
883 Metal Bioavailability in Contaminated Estuarine Sediments from a Highly-Impacted Tropical Bay Christiane do N. Monte, Ana Paula de C. Rodrigues, Aline S. Freire, Ricardo E. Santelli, Wilson Machado
Artigos
9-5
1659
0.04%
884 Study of the Use of Cyanobacterial Biomass as Feedstock for Synthesis of Biodiesel Through In Situ Esterification Reaction Carolina Elicker, Chayane P. Flores, Marco Aurélio Z. dos Santos, Pio Colepicolo Neto, Claudio M. P. de Pereira
Artigos
7-6
1657
0.04%
885 Therapeutic Potential of Quercetin Based on Nanotechnology: A Review Tamires A. da Silva, Julio H. R. Gomes, Laisa C. G. de Bulhoes, Roberto M. S. Neto, Irinaldo D. B. Júnior, Maria A. Barros F. de Moura, Ticiano G. do Nascimento, Luciano A. M. Grillo, Camila B. Dornelas
Artigos
11-4
1656
0.04%
886 Energy Characterization of Corn Agroindustry Waste in a Multi-Zone Gasification Prototype Jorge Mario Mendoza Fandiño ; Stiven Javier Sofán German; Daniel Esteban López García; Arnold Martinez Guarín; Jesus David Rhenals Julio
Artigos
0-0
1654
0.04%
887 Activated Coal-Based Composites of Oily Sludge and Iron Oxides for the Removal of Contaminants in Aqueous Solution Francisco Alexandre F. Mariano, Paulo Rogério C. Couceiro
Artigos
7-6
1651
0.04%
888 Development of Electrochemical HRP-MWCNT-Based Screen-Printed Biosensor for the Determination of Phenolic Compounds in Effluent from Washing Coffee Beans Raquel Reis Duarte, Juliana de Fátima Giarola, Daniela Nunes da Silva, Adelir Aparecida Saczk, César Ricardo Teixeira Tarley, Emerson Schwingel Ribeiro, Arnaldo César Pereira
Artigos
13-1
1646
0.04%
889 Evaluation of the Analytical Method Applied to Geochemical Biomarkers in a Paleoenvironmental Study of Coastal Barrier Associated to Conceiçao Lagoon (Florianópolis / SC) Vânia Ribeiro Ferreira, Luiz Augusto dos Santos Madureira
Artigos
8-6
1643
0.04%
890 Structural Modifications in (-)-Cassine and LASSBio-767: Strategies for the Discovery and Optimization of New drug Candidates Claudio Viegas Jr., Patrícia C. Nicastro, Poliana C. Fossaluzza, Camila de P. Gomes, Luciana de A. Santos, Vanderlan da S. Bolzani, Marcus Pivatto, Diogo J. C. da Silva, Gabriela M. de A. Melo, Yolanda K. C. da Silva, Magna S. Alexandre-Moreira, Rodrigo S. da Costa, Tatiana de F. M. A. Areas, Newton G. de Castro
Artigos
1-2
1642
0.04%
891 There is Chemistry Here: Part VII. Surfactants in Commercial Products Patricia Garcia Ferreira ; Débora O. Futuro ; Luana da Silva Magalhães Forezi ; Fernando de Carvalho da Silva ; Vitor Francisco Ferreira
Artigos
15-3
1642
0.04%
892 There is Chemistry Here: Supermarket Part I. Oils and Fats Patricia G. Ferreira; Luana da Silva M. Forezi ; Fernando de C. da Silva ; Vitor F. Ferreira
Artigos
14-2
1641
0.04%
893 Musk Fragrances in IR Theoretical Spectra Through Semi-Empirical Quantum Methods Daniela R. B. Magalhaes, Elaine R. Maia
Artigos
6-5
1641
0.04%
894 There is Chemistry Here: Supermarket. Part III: Carbohydrates Luana da Silva Magalhães Forezi , Patrícia Garcia Ferreira, David Rodrigues da Rocha , Fernando de Carvalho da Silva , Vitor Francisco Ferreira
Artigos
14-4
1640
0.04%
895 Pre-treatment of steam explosion, chemical and morphological characterization of sugarcane bagasse used for 2G Ethanol production Kledson L. Barbosa, Jumelice dos S. Silva, Thatiane V. dos Santos, Valéria R. dos S. Malta, Martha. S. R. dos Santos-Rocha, Renata M. R. G. Almeida
Artigos
12-1
1638
0.04%
896 Seasonal in Physic-Chemical Quality and Microbiological of Natural Sources of Water Salvador, Bahia Ana Carolina R. da Silva, Joil José Celino, Juan Carlos R. Alva
Artigos
8-3
1629
0.04%
897 Evaluation of the Pyrolytic Potential of Agro-Industrial Wastes from Rice and Corn Fernanda C. Faustino, José A. Santana Júnior, Daniel A. Cerqueira, Carlos H. Ataíde, Cássia R. Cardoso
Artigos
11-6
1626
0.04%
898 Quinoxaline and Arylaminoalcohol Derivatives as Antiplasmodial and Leishmanicidal Agents: A Review of our First Ten Years in the Field Miguel Quiliano, Ignacio Aldana
Artigos
5-6
1625
0.04%
899 Incidence of Cancer in Brazil and the Potential Use of Isatin Derivatives in Experimental Oncology Monica S. L. Rosas, Bianca N. M. Silva, Rômulo Gabriel M. P. Pinto, Bárbara V. Silva, Aldo R. Da Silva, Lilia R. Guerra, Georgia Cristina M. T. Soares, Helena Carla Castro, Viviane O. F. Lione
Artigos
5-2
1624
0.04%
900 Pharmacophore Analysis of Trypanosoma cruzi Trypanothione Reductase (TR) Complexed with Peptide Mimetic Inhibitors Samuel S. da R. Pita, Pedro Geraldo Pascutti
Artigos
4-6
1617
0.04%
901 Multivariate Analysis of Mineral Composition of Fruits of Camu-camu (Myrciaria dubia) Camila A. B. Freitas, Regina C. S. Müller, Walnice M. O. Nascimento, Marcelo O. Lima, Kelson do C. F. Faial, Alessandra S. Lopes
Artigos
11-3
1616
0.04%
902 Risk Assessment Due to Ethanol Release in Storage Tanks in a Sugar-Energy Industry Ana Flávia A. Oliveira, Rita de Cássia S. Sousa, Fábio de A. Rodrigues
Artigos
12-2
1615
0.04%
903 Mathematical Equations Evaluation for Prediction of Brazilian Diesel Specification Parameters Fernanda Maria de Oliveira, Luciene S. de Carvalho, Selmo Q. Almeida, Keverson G. de Oliveira, Maritza M. Urbina, Luiz Antonio M. Pontes, Leila Maria A. Campos
Artigos
7-6
1615
0.04%
904 Cobalt and Chrome Alloys Used in Biomedical Applications Emanuella F. C. dos Santos , Raychimam D. S. Bezerra , Wellington L. S. Araujo
Artigos
14-6
1615
0.04%
905 Synthesis and in vitro Determination of SPF-UVB Oximes Derived from Lapachol Cleônia Roberta M. Araújo, Victória L. A. Santos, Délis G. Guimaraes, Raimundo G. De Oliveira Junior, Jackson Roberto G. da Silva Almeida, Arlan A. Gonsalves
Artigos
6-6
1614
0.04%
906 Bioaccumulator and Phytoremediation Potential Evaluation of Aerial Part of Montrichardia linifera (Arruda) Schott Anderson S. Botelho, Cristine B. do Amarante, Raimundo J. R. Batista, Sandro H. R. Chaves, Alejandro F. do Prado
Artigos
11-4
1614
0.04%
907 The Influence of Volatile Organic Compounds on Climate Change: A brief review Maria Clara R. de Souza , Brenda Ramos Freitas, Ana Paula de S. Figueiredo , Henrique Jordem Venial , Patricia Gon Corradini , Murilo de Oliveira Souza
Artigos
15-2
1613
0.04%
908 Theoretical Chemistry at the Service of the Chemical Defense: Degradation of Nerve Agents in Magnesium Oxide and Hydroxide Surface Raphael S. Alvim, Viviane S. Vaiss, Alexandre A. Leitao, Itamar Borges Jr.
Artigos
6-3
1612
0.04%
909 Practice as a Curricular Component and Supervised Internship According the Chemistry Graduated Concept: Throughout the Text and the Context Alan Jhones da Silva Santos; Nyuara Araújo da Silva Mesquita
Artigos
10-3
1612
0.04%
910 Evaluation of Chemical Signatures in the Developmental Stages of Mischocyttarus consimilis Zikán (Hymenoptera, Vespidae) Employing Gas Chromatography Coupled to Mass Spectrometry Kamylla B. Michelutti, Claudia Andrea L. Cardoso, William Fernando Antonialli-Junior
Artigos
9-2
1611
0.04%
911 Minerals in Aqueous Extract of the Coproducts Myrciaria dubia (Kunth.) McVaugh, Myrtaceae Rita de Cassia P. de Sousa, Edvan A. Chagas, Pedro Vitor P. Guimaraes, Wilson B. do Nascimento Filho, Antonio A. de Melo Filho
Artigos
7-4
1609
0.04%
912 Antonio Carlos Pavao: A Remarkable Scientific Trajectory Bruno Silva Leite
Perfil Acadêmico e Trajetória Científica
10-4
1609
0.04%
913 Lipases Immobilized onto Nanomaterials as Biocatalysts in Biodiesel Production: Scientific Context, Challenges, and Opportunities André L. B. de Oliveira, Francisco T. T. Cavalcante, Katerine S. Moreira, Rodolpho R. C. Monteiro, Thales G. Rocha, José E. S. Souza, Aluísio M. da Fonseca, Ada A. S. Lopes, Artemis P. Guimarães, Rita K. C. de Lima, Maria C. M. de Souza, José C. S. dos Santos
Revisões
13-4
1609
0.04%
914 The Anthropocene, the Environmental Education and Teaching Chemistry Jussara Lopes de Miranda, Flora Gomes de Oliveira da Silva, Cinthia Diniz, Rosana Gerpe
Artigos
10-6
1608
0.04%
915 The Indexing of the Revista Virtual de Química in the Web of Science Fernando de Carvalho da Silva
Editorial
9-6
1602
0.04%
916 Chemical Study and Evaluation of Anti-Inflammatory, Antitumor and Antioxidant Activities of Aerial Parts from Aeschynomene sensitiva Rafael F. Arruda, Vanessa G. Alves-Olher, Fábio Vandresen, Ivânia T. A. Schuquel, Ciomar A. Bersani-Amado, Celso V. Nakamura, Cleuza C. da Silva
Artigos
10-3
1598
0.04%
917 Monoacylglycerols Production: Routes and Catalysts Nikolas B. L. dos Santos, Michelle J. C. Rezende
Artigos
4-2
1596
0.04%
918 Organic and Inorganic Geochemical Characterization of Mangrove Sediments of the Sao Francisco Estuary, Sergipe Jandyson M. Santos, Luana O. dos Santos, José Arnaldo S. Costa, Luciano C. S. Menezes, Francisco S. R. Holanda, Iramaia C. Bellin
Artigos
7-6
1596
0.04%
919 A Simple Strategy That Uses Molecular Dynamics and Semiempirical Methods for the Conformational Searching of isomers of the Macrocycle Complex Na[Gd(DOTA)·H2O] Maria Weruska P. Oliveira, Waldene Alexandre V. Farias, Sidney R. Santana, Gerd Bruno Rocha
Artigos
9-2
1595
0.04%
920 1,2,3-Triazole Nucleus as a Versatile Tool for the Obtainment of Novel Biologically Active Compounds: an Overview Renato Corrêa da Silva Lessa
Artigos
13-1
1591
0.04%
921 Chemical Constituents and Antimicrobial Activity of Branches and Leaves of Cordia insignis (Boraginaceae) Francyne C. S. Correia, Sabrina K. Targanski, Tamires R. D. Bomfim, Yasmin S. A. D. da Silva, Ivana M. P. Violante, Mario G. de Carvalho, Paulo T. de Sousa Jr, Virgínia C. P. Silva, Tereza A. N. Ribeiro
Artigos
12-3
1590
0.04%
922 Identification of Potential Inhibitors of the Antigen 85C of Mycobacterium tuberculosis from Natural Resources by Virtual Screening Elivelton de J. Cerqueira, Isis B. Santana, Kryzia S. da Silva, Manoelito C. dos S. Junior
Artigos
11-2
1586
0.04%
923 Testimonials from Ex-students and Collaborators Silvia P. Silanes, Ignacio A. Moraza, Silvia G. Ruiz, José I. RecaldeIrurzun, Ana Maria Ochoa R. Mendibil, Victor Martínez-Merino, Yolanda S. Sánchez, Juan Carlos del Castillo, Estrella G. Alvarez, Patricio H. Gómez, Teresa Alvarez, Gildardo R. Sánchez, Argimiro Rivero, Luis Orts, Estefanía Berjón, Lidia M. Lima, Mercedes González, Hugo Cerecetto
Artigos
5-6
1582
0.04%
924 Determination of Ascorbic Acid in Long Life Juices by Cyclic Voltammetry Using External Standards and Standard Addition Methods: An Experimental Proposal for Teaching Analytical Instrumental Chemistry Vinícius N. Silveira, Nayara Caroline M. Carvalho, Jéssica A. Oliveira, Luís Antônio da Silva , Valéria A. Alves
Artigos
14-5
1581
0.04%
925 Seasonality Effect on Essential Oil Yield and Chemical Composition of Four Accessions of Schinus molle L. Debora Baptista Pereira, Neide Mara de Menezes Epifanio, Marco André Alves de Souza, Douglas Siqueira de Almeida Chaves
Artigos
11-5
1579
0.04%
926 Study of Mobility and Environmental Contamination by Chromium from Tannery Industry in two Streams in the Town of Dobrada in the State of Sao Paulo, Brazil Vinicius M. Gomes, Aroldo G. Magdalena, Dayana D. Ramos, Ademir dos Santos, Luiz F. Zara, Felipe A. Santos
Artigos
9-5
1577
0.04%
927 Removal of Alprazolam in Contaminated Waters: Evaluation of Alternative Adsorbents Vanessa C. Pereira, Patricia M. K. B. do Nascimento, Chalder N. Nunes, Marcelino L. Gimenes, Patricia H. Y. Cordeiro, Liliane S. de Lima, Sueli P. Quináia
Artigos
11-3
1577
0.04%
928 Structural and dynamic effects of changing the pattern of disulfide bonds in the vascular endothelial growth factor Bruno A. C. Horta, Ricardo B. de Alencastro
Artigos
3-1
1576
0.04%
929 Experimental and Theoretical Study of the Interaction of N-2-(4-Amine-1.6-Dihydro-1-Methyl-5-Nitroso-6-Oxopirimidinil) Tris-(2-Aminoethyl) Amine with Carbon Nanotube Maiko S. Feitosa, Daniel Augusto B. de Oliveira, Rafael Dionisio López-Garzón, Maria L. Godino-Salido
Artigos
8-2
1574
0.04%
930 The Laboratory of Didactics of Chemistry (LaDQuim): A non-Formal Space of the Institute of Chemistry of the Federal University of Rio de Janeiro for the Promotion of Scientific Literacy and Citizenship Antonio Carlos O. Guerra, Cássia C. Turci, Tatiana V. Francisco, Fabiana L. dos Santos, Ursula S. A. Rodrigues, Fernanda R. de Souza, Bruno C. Collin, Marcos Anderson A. S. Santos, Felipe D. da Conceiçao, Marcelo T. Lima, Edson D. Nóbrega Júnior, Paula M. L. dos Santos, Joaquim Fernando M. da Silva
Artigos
7-3
1572
0.04%
931 Comparison of Methylation Methods for the Determination of Fatty Acids in Meat by GC-FID Cintia S. R. Ferreira, Patrícia D. S. Santos, Nayane B. M. Sinosaki, Carlos E. R. Senes, Jesuí V. Visentainer, Oscar O. Santos
Artigos
12-6
1570
0.04%
932 Carbon Dioxide as a Feedstock for the Chemical Industry. Production of Green Methanol Claudio J. A. Mota, Robson S. Monteiro, Eduardo B. V. Maia, Allan F. Pimentel, Jussara L. Miranda, Rita M. B. Alves, Paulo L. A. Coutinho
Artigos
6-1
1570
0.04%
933 Activated Carbon from Candeia Wood Wastes: Production, Characterization and Evaluation of the Adsorptive Potential Willian Miguel S. Borges, Ana Carolina C. Arantes, Maria Lucia Bianchi, Eliane Cristina de Resende, Mário César Guerreiro, Deise M. Perígolo, Paula V. Boari
Artigos
7-6
1570
0.04%
934 In Vitro Atileishmanial and Cytotoxic Activities of Annona mucosa (Annonaceae) Janaína P. S. de Lima, Maria L. B. Pinheiro, Antonio Marcos G. Santos, José L. da S. Pereira, Delvânia M. F. Santos, Andersson Barison, Izaltina Silva-Jardim, Emmanoel V. Costa
Artigos
4-6
1567
0.04%
935 March for Science in Brazil Fernando de Carvalho da Silva, Vitor Francisco Ferreira
Editorial
9-2
1567
0.04%
936 Viscosimetric Measurements as a Method of the Miscibility Parameters Determination of the PBAT/PNIPAAm and Ecovio®/PNIPAAm Blends in Solution Ricardo Luiz de Souza, Priscila Schroeder Curti
Artigos
11-1
1566
0.04%
937 Theoretical Photophysics (DFT) of Fluorescent Benzothiadiazole Probes Alberto A. R. Mota, José R. Corrêa, Thiago O. Lopes, Heibbe C. B. de Oliveira, Brenno A. D. Neto
Artigos
7-1
1563
0.04%
938 Comparison Between the Parameters Obtained by Electrochemical DL EPR Techniques and Electrochemical Impedance Spectroscopy in the Corrosion Resistance of Duplex Stainless Steel UNS 31803 Paulo V. T. Helker, Marcelo C. S. Macêdo, Sergio S. M. Tavares, Juan M. Pardal, Eduardo A. Ponzio, Christiano H. P. Silva
Artigos
10-5
1560
0.04%
939 Total Synthesis of (‐)‐Oseltamivir by Domino Reactions Fernando de C. da Silva
Resenhas
1-1
1555
0.04%
940 Ordered Complex Perovskites to the Carbon Monoxide Oxidation Reaction Débora M. Bezerra, Joao Elias F. S. Rodrigues, Adeilton P. Maciel
Artigos
7-6
1555
0.04%
941 Study of the Efficiency of the Algae Prasiola crispa Extract as a Corrosion Inhibitor in HCl 1 mol L-1 Gabriela G. P. de Souza, Marcelo T. G. de Sampaio, Anderson B. Furtado, Paulo H. M. Buzzetti, Carlos J. B. Ramos, Valéria L. Teixeira, Javier A. C. Velasco, Raimundo N. Damasceno, Eduardo A. Ponzio
Artigos
11-5
1555
0.04%
942 A rapid screening method for the detection of benzodiazepine drugs in environmental samples by MALDI-TOF mass spectrometry Chalder Nogueira Nunes, Emy Komatsu, Hélène Perreault, Sueli Pércio Quináia
Artigos
12-1
1552
0.04%
943 Multivariate Analysis of the Profile of Elements Concentrations in the Yerba Mate (Ilex paraguariensis) Marketed in the MERCOSUR Marcelo Caetano A. Marcelo, Dirce Pozebon, Marco F. Ferrao
Artigos
7-6
1551
0.04%
944 Theory Behind Biginelli Reaction Revisited Tatiane Nicola Tejero, Arthur Eugen Kümmerle, Glauco Favilla Bauerfeldt
Artigos
11-4
1548
0.04%
945 Evaluation of the Antimicrobial Potential of a "Yam" (Dioscorea scabra) Against Microorganisms that Cause Veterinary Infections Adrielli Tenfen, Diogo A. Siebert, Priscila L. Zimtah, Juliana Bastos, Cláudio L. Guimaraes, Caio M. M. de Cordova, Tatiani K. R. Botelho, Michele D. Alberton
Artigos
11-3
1547
0.04%
946 Generated Expectations with the New Legal Framework for Science and Technology and Innovation Vitor Francisco Ferreira
Editorial
8-3
1545
0.04%
947 Preliminary Studies of the Cytotoxicity and Photoprotective Properties of Benzophenone and Lactone Derivatives Marlucy da C. Gonçalves, Jason G. Taylor, Joamyr Victor Rossoni Junior, Ana Carolina S. Rabelo, Daniela C. Costa, Thiago Cazati, Viviane M. R. dos Santos
Artigos
10-3
1544
0.04%
948 Occurrence, Biosynthesis, Synthesis and Applications Of S-Glycosides: an Overview Romário Jonas de Oliveira; Bruna Martins Guimarães; Rayane de Oliveira Silva; Luiz Eduardo Gomes de Holanda; Clécio Souza Ramos; Juliano Carlo Rufino Freitas ; João Rufino de Freitas Filho
Artigos
13-1
1542
0.04%
949 Bioanalytical Method to Measure Fluazuron in Bovine Plasma and its Application in Pharmacokinetic Studies Thais P. Ferreira, Isabela P. Lima, Viviane de S. Magalhaes, Barbara R. Avelar, Gabriela F. Oliveira, Fábio B. Scott, Yara P. Cid
Artigos
11-3
1542
0.04%
950 Evaluation of Lipophilic Antioxidant Capacity and Lycopene Content in Brazilian Tomatoes Swami A. Maruyama, Thiago Claus, Paula F. Montanher, Elton G. Bonafé, Oscar de O. Santos Junior, Nilson E. de Souza, Jesuí V. Visentainer, Sandra Teresinha M. Gomes, Makoto Matsushita
Artigos
7-4
1541
0.04%
951 Production Of Biofuel And Organic Acids For Adding Value To Cassava Wastewater Marianne Akemi Neroni Chogi, Ana Carolina Vieira Araujo, Pierre Ferreira do Prado, Douglas Batista da Silva, Ariovaldo José da Silva, Gabriela Fiori da Silva, Iolanda Cristina Silveira Duarte
Artigos
12-1
1532
0.04%
952 Chemical Composition and Biological Potential of Mycelium Extract from Basidiomicete Tyromyces pulcherrimus (Rodway) G. Cunn. Cultivated in Liquid Medium Camila Jeriane Paganelli, Flávia de Mello, Tania Maria Costa, Cristiane Vieira Helm, Diogo Alexandre Siebert, Luciano Vitali, Gustavo Amadeu Micke, Lorena Benathar Ballod Tavares, Michele Debiasi Alberton
Artigos
12-4
1529
0.04%
953 The Medicinal Chemistry at the "Polo de Xistoquímica" of the IQ‐UFRJ Joaquim F.M. Silva, Biank T. Gonçalves, Gizelda de O. D. Estrada, Ricardo S. Yaunner, Lucas V. B. Hoelz
Artigos
1-1
1529
0.04%
954 Quinoxaline 1,4-di-N-oxide Derivatives: Interest in the Treatment of Chagas Disease Elsa Moreno-Viguri, Silvia Pérez-Silanes
Artigos
5-6
1527
0.04%
955 Application of Industrial Byproducts Removal of Dyes Reactive Textile Tassya Thaiza S. Matos, Amanda Maria D. de Jesus, Bruno Rafael Araújo, Luciane P. C. Romao, Luana O. dos Santos, Jandyson M. Santos
Artigos
5-5
1524
0.04%
956 The Development of Argumentation and Mobilization of Chemical Concepts Through Investigative Experimental Activity Jean Michel dos Santos Menezes, Sidilene Aquino de Farias
Artigos
12-1
1520
0.04%
957 Carbon Ceramic Electrodes Modified With Mixed Oxides of Tin and Niobium for Application as Electrochemical Sensors Juliane Ciórcero, Guilherme Bonifácio Rosa, Christiana A. Pessôa
Artigos
11-6
1519
0.04%
958 Evaluation of Hydroalcoholic Extracts of Stem and Leaves of Ximenia Americana L. in the Healing of Excisional Acute Wounds in Mice Antônia Flávia M. da Palma, Laura Karina M. Marques, Renata da S. Carneiro, Gilmânia F. S. Carvalho, Danniel C. L. Ferreira, Antônio E. G. Sant´Ana, Antônio L. M. Maia Filho, Rosemarie B. Marques, Wellington dos S. Alves, Valdiléia T. Uchôa
Artigos
12-1
1519
0.04%
959 Prospecting and Proposing a Technological Roadmap for the Production of Green Polyethylene Felipe P. da Silva , Diogo P. de Sá da Silva , Gabriel L. Espíndola , Thaís P. Dionízio , Bruno José B. da Silva
Artigos
12-4
1517
0.04%
960 Chemical Composition of Fruits and Flowers from Clusia nemorosa G. Mey. (Clusiaceae) Ayala Nara Pereira Gomes, Jennifer Oberger Ferreira, Karoline Mirella Soares de Souza, Laisla Carolina Andrade Ferreira, Márcia Pereira da Silva, Celso Amorim Camara, Tania Maria Sarmento Silva
Artigos
12-5
1513
0.04%
961 Methods of Synthesis and Bioactivity of 3-Carboxy-quinolin-4(1H)-ones Nathalia B. Putarov, Erika M. de Carvalho, Alcino P. de Aguiar
Artigos
6-2
1512
0.04%
962 The Training of Licensed in Chemistry in the UFC Discussed in the Distance Education and Presential Modalities Viviane G. P. Ribeiro, Claudenilson S. Clemente, Francisco Jonas N. Maia, Francisco A. D. Filho, Selma Elaine Mazzetto
Artigos
5-5
1509
0.04%
963 Elemental Composition of Freshwater Sponge Metania fittkaui Volkmer-Ribeiro Iuri B. de Barros, Cecília Volkmer-Ribeiro, Cláudia Cândida Silva, Valdir Florêncio da Veiga Junior
Artigos
6-5
1507
0.04%
964 Antibacterial Action and Phenolic Composition of the Essential Oil of the Fruits of Schinus terebinthifolius Raddi Against Multidrug-Resistant Pathogens Nayara Soares de Mendonça Braga, Amanda Guedes Tenório, Clara Bárbara Vieira e Silva, Evilly Rodrigues Oliveira, Luana Luzia Santos Pires, Aldenir Feitosa Santos
Artigos
12-5
1505
0.04%
965 Cost-effective Composite Electrode for the Fast Voltammetric Screening and Determination of Riboflavin (B2) and Pyridoxine (B6) in Pharmaceuticals Thiago A. D. dos Santos, Lucas N. Barreto, Almir Guilherme S. L. Ritta, Wanessa S. de Meneses, Ronaldo S. Nunes, Felipe S. Semaan
Artigos
5-4
1503
0.04%
966 Assessment of Lipid Compounds in Anoxic Environment from Conceiçao Lagoon, Santa Catarina Island, Brazil Giovana A. Bataglion, Patricia Puhl, Martinho Rau, Sandra Regina Damatto, Luiz Augusto dos S. Madureira
Artigos
4-4
1501
0.04%
967 Aroeira (Schinus terebinthifolius Raddi) Fruit: Chemical Composition and Antioxidant Capacity Tatiana Labre da Silva, Vanessa Sales de Oliveira, Ivanilda Maria Augusta, Laura Monteiro Keller, Ormindo Domingues Gamallo, Tatiana Saldanha
Artigos
11-5
1495
0.04%
968 Evaluation of general toxicity in food constituents using in silico tools Reginaldo M. G. Mascarenhas, Camila A. de Lima, Ricardo P. Rodrigues, Rodrigo R. Kitagawa, Aurelia S. Faraoni, Tiago B. Oliveira
Artigos
11-2
1495
0.04%
969 Morphological and Electrochemical Analysis of a Self-Assembled Monolayer of 3- Mercaptopropionic Acid on Gold Electrode Cleverson S. Santos, Rosana Mossanha, Luís Fernando Marchesi, Christiana A. Pessôa
Artigos
7-5
1493
0.04%
970 The Research Groups Consolidation in Medicinal Plants and Phytomedicines in Brazil Paula G. Santos, Antonio C. Siani
Artigos
5-3
1491
0.04%
971 Evaluation of the Applicability of Aquatic Pollution Indices: A Case Study in Paraibuna River (Juiz de Fora, MG, Brazil) Ricardo Soares, Wilson Thadeu V. Machado, David V. B. de Campos, Maria Inês C. Monteiro, Aline S. Freire, Ricardo E. Santelli
Artigos
8-6
1490
0.04%
972 Carvacryl Acetate: Synthesis and Toxicological and Pharmacological Activities George Laylson da Silva Oliveira, Francisco Rodrigo de Asevedo Mendes de Oliveira, AlekAndre Costa de Sousa, Arkellau Kenned Silva Moura, Sidney Gonçalo de Lima, Joilane Alves Pereira Freire, Antonia Maria das Graças Lopes Cito
Artigos
12-3
1488
0.04%
973 Preparation of Polymeric Solids based on Porphyrins and Preliminary Investigation of the Catalytic Activity in Cyclooctene Oxidation Ariana R. Antonangelo, Gabriel K. B. Ferreira, Sônia F. Zawadzki, Shirley Nakagaki
Artigos
10-3
1487
0.04%
974 Electrochemical Sensors and Biosensors: Their Basic Working Principles and Some Applications Eduardo M. F. Amaral , Jean C. B. de Andrade , Leandro B. de Freitas , Gabriella T. L. Teixeira , João P. L. do Nascimento , Rogério V. Gelamo , Natália B. Leite , Jéferson A. Moreto
Revisões
15-3
1487
0.04%
975 Pt4+ Complexes: Molecular Approach Against Cancer Gustavo B. da Silva, Maria D. Vargas
Artigos
4-2
1486
0.04%
976 Effect of Applying Pectinolytic Enzymes in Spondias tuberosa Arr. Cam. Pulp Bruna Aparecida S. Machado, Aline S. Costa, Roseane S. Oliveira, Gabriele A. Barreto, Rejane P. D. Silva, Marcelo A. Umsza-Guez
Artigos
8-4
1484
0.04%
977 Evaluation of the Potential use of Macrophytes as Heavy Metal Accumulator Taise B. de Jesus, Soraia S. Souza, Leila Thaise S. O. Santos, Willian M. de Aguiar
Artigos
7-4
1484
0.04%
978 Digital Magazine as Technological Resource for the Education of Biochemist in the Basic Education Luciana Maria J. B. Gomes, Jorge C. Messeder
Artigos
7-3
1483
0.04%
979 Isolation and Characterization of Acetosolv Lignin Present in Sugarcane Bagasse Jéssica S. Rodrigues , Karina P. Carmo , Roberta R. M. de Freitas , Joelen O. Silva , Vitor Lima , Vagner R. Botaro
Artigos
12-4
1480
0.04%
980 The Use of Microwave Irradiation in the Fluorous Synthesis Vera Lucia Eifler-Lima, Patrícia A. Amaral
Artigos
2-4
1480
0.04%
981 Identification and Characterization of Bauhinia Species by Spectroscopic and Spectrometric Fingerprints Karlos Eduardo Pianoski , João Fábio Turco , Kelly Cristina Nogueira Soares , João Benhur Mokochinski , Isis Kaminski Caetano , Fabiano Rosa da Silva , Yohandra Reyes Torres
Artigos
12-5
1478
0.04%
982 1,3-Benzoxathiol-2-one and 1,3-Benzothiazole Compounds as Potential Anticancer and Antimicrobial Agents Eliza de L. Chazin, Luciana Terra, Lucas F. E. Moor, Paola de S. Sanches, Laine C. Pinto, Talita Martins, Marcus Vinícius N. de Souza, Claudia Regina B. Gomes, Raquel C. Montenegro, Juliana S. Novais, Mariana F. Carvalho, Francislene J. Martins, Agnes Marie S. Figueiredo, Ana Joffily, Helena Carla Castro, Thatyana R. A. Vasconcelos
Artigos
12-6
1478
0.04%
983 Determination of Ca, Mg, Na, and K in Biodiesel of Oilseed from Northern Brazil Bianca S. F. Alves; Fábio I. M. Carvalho; Allan S. Cruz; Heronides A. Dantas Filho; Kelly G. F. Dantas
Artigos
10-3
1476
0.04%
984 Effect of the Particle Size on Compaction of Elephant Grass Biomass Diego A. da Silva, Letícia S. Alesi, Alessandra Luzia Da Róz, Luis Ricardo O. Santos, Taruhim M. C. Quadros, Fabio M. Yamaji
Artigos
10-2
1466
0.04%
985 Synthesis and Stabilization of Gold Nanoparticles in Castor Oil Sara F. A. Morais, Monique G. A. da Silva, Eid C. da Silva, Ariana M. F. de Melo, Laís H. Pacheco, Mario R. Meneghetti
Artigos
5-1
1463
0.04%
986 Graphite-Epoxi Based Composite Electrodes as Substrate for the Electrodeposition of Nickel Films for Determination of Sulfide in Oil Industry Samples Leonardo A. Furtado, Bruno C. Pohlmann, André Luiz M. Azevedo, Anderson A. Rocha, Felipe S. Semaan
Artigos
7-5
1462
0.04%
987 Search for Novel Ditopic Complexes with Potential Cytotoxic Activity Luana da Silva Magalhaes Forezi
Atualidades na Química Brasileira
2-4
1462
0.04%
988 Alternative Hydrocarbon Fuels, with Emphasis on Sustainable Jet Fuels# Marcos J. Prauchner , Ruana D. Brandão , Antônio M. de Freitas Júnior , Silvia da C. Oliveira
Revisões
15-3
1462
0.04%
989 Analysis of Theoretical-Methodological Pathways of Work Conclusion of Chemistry Courses of the Universidade Federal Fluminense After 10 Years of Curriculum Reform: 2003-2013 Carlos Magno R. Ribeiro, Márcia N. Borges, Eluzir P. Chacon
Artigos
7-3
1461
0.04%
990 Boron-Doped Micro and Nanodiamond Electrodes Applied in the Degradation of Organic Compound Bentazon Marta dos Santos, Raissa Samira Rocha da Silva, Silvia Sizuka Oishi, Neidenei Gomes Ferreira
Artigos
11-6
1460
0.04%
991 Theoretical Study of 23 Covalent States of the F2 Molecule by Relativistic Methodology MRCI 4 Components Alan R. S. Lima, Joao Augusto P. da Rocha, Davi Henrique T. Amador, Luiz G. M. de Macedo
Artigos
8-2
1459
0.04%
992 Alkenones Isolation from Lipid Fraction of Marine Sediments in the Southeastern Continental Brazilian Slope Letícia G. Luz, Blanca Ausin, Negar Haghipour, Timothy Eglinton, Renato Carreira
Artigos
11-1
1458
0.04%
993 Cellulose-Based Materials Crosslinked with Epichlorohydrin: A Mini Review Liliane O. Mota , Iara F. Gimenez
Revisões
15-1
1456
0.04%
994 Development of Methodology for Extracting Tall Oil from the Effluent Black Liquor Generated in the Production of Cellulose Jair Juarez João; Luandro Vargas Piola
Artigos
12-2
1456
0.04%
995 The Influence of Public Policies for the Progress of Photovoltaic Solar Generation and Diversification of The Brazilian Energy Matrix Fernanda Bach Gasparin ; Victória Oliveira Diaz de Lima; Débora Hungaro Micheletti; Eduardo Lucas Konrad Burin
Artigos
14-1
1456
0.04%
996 Preliminary Studies of Palm Oil Glycerolysis Catalysed by Nanostructured Oxides Obtained by Calcination of Layered Double Hydroxides Felipe Sikora, Fernando Wypych, Claudiney Soares Cordeiro
Artigos
11-4
1455
0.04%
997 Theoretical and Experimental Studies of the Interaction between Human Serum Albumin and Artepillin C, an Active Principle of the Brazilian Green Propolis Otávio Augusto Chaves, Lucas de Oliveira Pires, Rosane Nora Castro, Carlos Maurício R. Sant'Anna, José Carlos Netto-Ferreira
Artigos
11-5
1455
0.04%
998 Seasonal Variation of Total Mercury in Mussels (Mytella charruana, Orbigny, 1842) from a Tropical Lagoon, NE, Brazil Pedro Américo S. Higino, Taíse B. de Jesus, Carlos Eduardo V. de Carvalho, Liliane S. S. Tonial, Tereza Cristina dos S. Calado
Artigos
4-4
1453
0.04%
999 Development and Validation of Sensitive HPLC-UV-DAD Method for Determination of Diosgenin in Plants of Species of Dioscorea Genus Larissa Ramos Guimaraes da Silva, Ana Maria de Souza Santos Cheibub, Alessandra Leda Valverde, Annibal Duarte Pereira Netto
Artigos
11-4
1452
0.04%
1000 Development and Validation of Simultaneous Analysis of Sodium Nitrite and Nitrate in Sausage by Ion Chromatography Laís Santos Seabra, Ingrid Lessa Leal , Gabriele de Abreu Barreto, Roseane Santos Oliveira, Verônica da Silva Santos, Letícia de Alencar Pereira Rodrigues
Artigos
12-4
1451
0.04%
1001 Therapeutic Targets in Chagas' Disease: a Focus on Trypanothione Reductase Samuel S. da R. Pita, Pedro G. Pascutti
Artigos
3-4
1450
0.04%
1002 Antimycobacterial Activity and Chemical Characterization of the Essential Oils from Reproductive Organs of Piper lhotzkyanum Kunth (Piperaceae) Claudete Costa-Oliveira; Ygor J. Ramos; George A. Queiroz; Elsie F. Guimarães; Marlon Heggdorne-Araujo; Elena B. Lassounskaia; Michelle F. Muzitano; Diego S. Marcelino; Davyson de L. Moreira
Artigos
13-5
1449
0.04%
1003 Distribution and Fractionation of Metals in Mangrove Sediment from the Tibiri River Estuary on Maranhao Island Gilmar S. da Silva, Adriana S. do Nascimento, Eliane R. de Sousa, Edmar P. Marques, Aldalea L. B. Marques, Luciana B. Corrêa, Gilberto S. da Silva
Artigos
6-2
1446
0.04%
1004 Applications of Xanthate Metal Compounds in the Last Ten Years: A Review Daniella B. de Miranda, Susana Quintal, Glaucio B. Ferreira
Revisões
14-6
1445
0.04%
1005 FeCl3 and de facto catalyst in carbon-heteroatom couplings José C. Barros
Resenhas
2-2
1443
0.04%
1006 Decontamination of Wastewater Containing Organic Pollutants: A Review Alveriana Tagarro Tomaz , Rosângela Cristina Barthus , Carla Regina Costa , Josimar Ribeiro
Revisões
15-1
1443
0.04%
1007 Cytotoxic Activity of Chemical Constituents and Essential Oil from the Leaves of Leonotis nepetifolia (Lamiaceae) Lívia M. O. Damasceno, Andressa L. N. Silva, Raíra F. os Santos, Thiala A. Feitosa, Lucas G. F. Viana, Raimundo G. de Oliveira-Júnior, Mariana G. e Silva, Larissa A. Rolim, Camila S. Araújo, Edigênia C. C. Araújo, David M. Delange, Cláudia O. Pessoa, Maria F. da Silva, Jackson R. G. S. Almeida, Ana P. de Oliveira
Artigos
11-2
1443
0.04%
1008 Natural Coagulant (Moringa oleifera) Extracted by Different Solvents and Possible Application in Water Treatment Carolina Scaburi Ballestrin; Nelson Consolin-Filho; Wyrllen Everson de Souza; Flávia Vieira da Silva-Medeirosa
Artigos
13-2
1440
0.04%
1009 A Didactic Proposal in Teaching Exploratory Data Analysis with MDF Pictures Fernanda Carla Böck, Daniel Assmann, Gilson Augusto Helfer, Adilson Ben da Costa
Artigos
7-6
1438
0.04%
1010 Hydrochemical Implications of Electrical Conductivity and Chloride Ion on the Quality of Groundwater from Region Semi-arid of Ceará José O. G. de Lima, Antonia Mayza M. França, Helena G. Loiola
Artigos
6-2
1437
0.04%
1011 Carbon Briquettes Prepared From the Fruits of Banana Plantain Pércia G. de Souza, Tadeu M. de Queiroz, José Wilson P. Carvalho
Artigos
10-4
1436
0.04%
1012 Analysis of the 001 Reflection of Nickel-Fluorohectorite by Synchrotron X-Ray Diffraction Jeane S. de Oliveira, Leander E. Michels, Marcelo Henrique Sousa, Jon Otto Fossum, Geraldo José da Silva, Kleber Carlos Mundim, Luciano Ribeiro
Artigos
8-2
1436
0.04%
1013 Synergistic Activity Between Terpenes from Copaifera Genus Against the Etiological Agent of Chagas Disease Abstract: A Fábio Alessandro Pieri
Atualidades na Química Brasileira
4-3
1436
0.04%
1014 Electrolytic Treatment of Production Water in the Oil Industry: Environmental Sustainability and Complexity Alexandre A. Cerqueira, Paulo Sergio A. Souza, Daniela B. Souza, Mônica Regina C. Marques
Artigos
6-2
1433
0.04%
1015 Integration between Internet and Chemistry Teaching Practice Luiz Gustavo R. Rolando, Roberta Flávia R. R. Vasconcellos, Esteban L. Moreno, Daniel Fábio Salvador, Maurício Roberto M. P. da Luz
Artigos
7-3
1430
0.04%
1016 Synthesis of Biodiesel from Grape Seed Oil Using Ultrasound Irradiation Caroline T. Rockembach, Daiane Dias, Bruno M. Vieira, Marina Ritter, Marco Aurélio Z. dos Santos, Diogo M. de Oliveira, Luiz Antonio M. Fontoura, Marcelo G. Crizel, Márcia F. Mesko, Vinícius O. B. dos Santos, Claudio M. P. de Pereira
Artigos
6-4
1429
0.04%
1017 Potential of Andean lupine (Lupinus mutabilis) for biodiesel production via methanolic route: A review Hernán Darío Zamora Zamora, Ángel María Zamora-Burbano, Leandro Henrique Ribeiro Varão, Thiago Alves Lopes Silva, Jesus David Coral Medina, Daniel Pasquini
Artigos
12-4
1429
0.04%
1018 L-Proline: Applications of a Versatile Amino Acid in the Areas of Medicinal Chemistry and Organic Synthesis Searitha C. Rodrigues , Kaio R. Lucio, Maria Tereza M. Martins , Isabela de O. Silva, Raphael Silva M. de Moraes , Flaviana Rodrigues F. Dias , Anna C. Cunha
Artigos
14-4
1428
0.04%
1019 An Essential Guide For Those Who Want to Start Their Studies on the History of Chemistry Ricardo Soares
Resenhas
8-6
1426
0.04%
1020 Synthesis of Bis(indolyl)methanes Using Fe3O4 Nanoparticle as a Robust, Efficient and Magnetically Recoverable Catalyst Under Solvent-Free Conditions Julia C. M. Willig, Alexandra A. Amaral, Jamal Rafique, Sumbal Saba, Stefany Valiati, Isadora M. de Oliveira, Helio A. Stefani, Flávia Manarin, Giancarlo V. Botteselle
Artigos
10-5
1425
0.04%
1021 Comparative Study of Curcuma Longa and Beta Extracted Dye Applied on Dye Sensitized Solar Cells Julianno Pizzano Ayoub, Gideã Taques Tractz, Bianca Vanjura Dias, Everson do Prado Banczek, Paulo Rogério Pinto Rodrigues
Artigos
11-6
1425
0.04%
1022 Chemistry as a Vocation: Just Improve it in High School Bárbara V. Silva, Michelle Jakeline C. Rezende, Lidilhone Harmerski, Márcia Rosa Almeida, Leandro D. Saldanha, Lucas T. S. A. Azevedo, Gabriel S. Abreu, Maria Angélica N. T. Santiago, Ricardo B. de Alencastro, Angelo C. Pinto
Artigos
7-3
1424
0.04%
1023 Seasonal Study of the Essential Oil from Aerial Parts of Peperomia galioides Kunth (Piperaceae) Ygor Jessé Ramos, Davyson de Lima Moreira
Artigos
11-5
1422
0.04%
1024 Petroleum-based Fuels: Obtaining, Properties and Uses Marcos J. Prauchner , Ruana D. Brandão , Antônio M. de Freitas Júnior , Silvia da C. Oliveira
Revisões
15-1
1422
0.04%
1025 Chemical Constituents and Antimicrobial Activity of Soil Fungus Aspergillus sp. FRIZ12 Eduardo A. A. Pinheiro, Jeferson R. S. Pina, Luanna K. O. Paixao, José E. S. Siqueira, André O. Feitosa, Josiwander M. Carvalho, Patrícia S. B. Marinho, Andrey M. R. Marinho
Artigos
10-5
1421
0.04%
1026 Evaluation of Mercury Concentration in Biodiesel Samples by Photochemical Vapor Generation Meibel T. Lisboa, Anderson S. Ribeiro, Mariana A. Vieira
Artigos
10-3
1418
0.04%
1027 Thinking About the Professional Profile of a Chemist to Works in the Development of an Active Pharmaceutical Ingredient Angelo H. L. Machado
Artigos
3-6
1414
0.04%
1028 In Vitro Evaluation of Synthetic Flavones Against Trypanosoma cruzi Josimara Souza Andrade, Leonardo Gomes de Abreu, Policarpo Ademar Sales Junior, Silvane Maria Fonseca Murta, Jason Guy Taylor
Artigos
13-1
1412
0.04%
1029 Kumada-Corriu-Tamao Couplings Catalyzed by Ni and Pd as an Important Tool for the Biaryl Synthesis Daniela de L. Martins
Artigos
2-4
1410
0.04%
1030 Chemical Constituents of Cordia rufescens A. DC. (Boraginaceae) Ana Rita R. de A. Silva, Jociano da S. Lins, Carlos A. G. Veloso, Pedro T. R. de Figueiredo, Josean F. Tavares, Marcelo S. da Silva, Vicente C. de O. Costa
Artigos
11-2
1408
0.04%
1031 Obituary: Carl Djerassi Benjamin Gilbert
Notícias e Debates
7-2
1407
0.04%
1032 Transposition of Cadmium and Zinc from Sepetiba Bay, and its Deposition in Sediments of Cabuçu-Piraquê River Estuary (Rio de Janeiro, Brazil) José Lucas Alves-Neto, Arthur Vinícius L. Barbosa, Munique A. Medeiros, Evelton A. Casartelli, Alcides Wagner S. Guarino, Fábio Merçon
Artigos
6-5
1406
0.04%
1033 Antimicrobial Activity of Seasonal Essential Oils From Banisteriopsis Malifolia (Ness & Mart.) B. Gates Vanessa E. X. Martins, Evandro A. Nascimento, Luís C. S. Cunha, Carlos H. G. Martins, Thayná S. Silva, Sérgio A. L. Morais, Alberto de Oliveira, Francisco J. T. de Aquino
Artigos
12-2
1403
0.04%
1034 Sustainable Technologies of CO2 Capture: A Brief Review Matheus G. Ribeiro, Danilo Hisse, Marcos L. Prado , Thiago C. dos Santos , Célia M. Ronconi
Revisões
14-3
1403
0.04%
1035 A Proposal for Teaching Chemical Equilibrium through Video Lesson Using a Tool of Daily Application Éder Barros de Almeida; Roseli Martins de Souza; Simone Pereira da Silva Ribeiro
Educação
13-3
1393
0.04%
1036 Chemistry in Decorative Ceramic Tiles: Alberto de Aguiar and the "Medical Laboratory" Raquel Gonçalves-Maia
Perfil Acadêmico e Trajetória Científica
7-6
1390
0.04%
1037 Evaluation of Banana Peel Flour in natura and Modified with Thiosemicarbazide in the Adsorption of As(III) in Different Aqueous Matrices Cleiseano Emanuel da Silva Paniagua, Bruno Elias dos Santos Costa, Vanessa Nunes Alves , Nívia Maria Melo Coelho
Artigos
13-2
1388
0.04%
1038 Biomonitoring Metallic Elements in Freshwater Fish of Amazon Caio Renan Goes Serrao, Altem N. Pontes, Kelly das Graças F. Dantas, Heronides Adonias Dantas Filho, Joao B. Pereira Júnior, Patrícia O. Nunes, Fábio Israel M. Carvalho, Dulcidéia da Conceiçao Palheta
Artigos
6-6
1386
0.04%
1039 Double Loop Electrochemical Potentiodynamic Reactivation Test (DL-EPR) Study of the Influence of Microstructure on the Susceptibility of AISI 430 Stainless Steel to Sensitization Vanessa M. de Souza, Aline Y. Kina, Sérgio S. M. Tavares, Eduardo A. Ponzio, Vanessa M. Schmitt, Juan Manuel Pardal
Artigos
5-4
1386
0.04%
1040 Analysis of Kinetic Models for the Rate of Delignification with Oxygen in the Industrial Process of Pre-Bleaching Cellulose Pulp Bruno César Masson Miguel, Esly Ferreira da Costa Junior
Artigos
10-5
1385
0.04%
1041 The Chemistry of Love: A Didact Sequence for Teaching Organic Chemistry Sannya Maria Britto Côgo, Karla Pereira Rainha, Agostinho Lelis Teixeira, Eustáquio Vinícius Ribeiro de Castro , Sandra Aparecida Duarte Ferreira , Maria de Fátima Fontes Lelis
Artigos
14-5
1383
0.04%
1042 Anaerobic Biotransformation of N-oxide Containing Aromatic Heterocycles by Bovine Ruminal Fluid Victoria Cerecetto, Florencia Diaz-Viraqué, Ignacio Irazoqui, Alfonso Rodríguez, Cecilia Cajarville, José Luis Repetto, María Laura Lavaggi, Mercedes González, Hugo Eduardo Cerecetto
Artigos
5-6
1383
0.04%
1043 Design of New Compounds for Glyceraldehyde-3-Phosphate Dehydrogenase (GAPDH) Enzyme of Leishmania mexicana from Molecular Modeling Mariano H. C. Rodrigues, Ana P. L. da Costa, Fábio A. Molfetta
Artigos
12-2
1382
0.04%
1044 Polystyrene Flame Retardant: Effect of Addition of Layered Double Hydroxides of Magnesium and Aluminum by Solubilization in Chloroform Lucas Dominguini, Juliana P. Pizzolo, Mariana B. Polla, Karina Martinello, Márcio Antônio Fiori
Artigos
6-4
1382
0.04%
1045 Sulfated Polysaccharide from the Marine Sponge Callyspongia vaginalis Rusceli D. de Araújo, Taíza N. da S. Caridade, Renata M. Araújo
Artigos
10-5
1381
0.04%
1046 Determination of Labile Mercury in Impressions of Total Solids Suspended in Natural Waters by Direct Analysis by Thermal Decomposition Comparing via Cold Steam Atomic Fluorescence Spectrometry Siomara D. da Rocha , Larissa Torrezani, Marcos A. Bolson, Ézio Sargentini Junior, Raiza F. da Silva, Amauri A. Menegário
Artigos
12-6
1379
0.04%
1047 Evaluation of the Electromagnetic Waves Emitter Wellan2000® as Osmosis Reverse unit Pretreatment D'Artagnam G. Nascimento Filho, Edna S. Almeida, Ricardo P. M. Santos, Marina M. de Brito, Caio O. Cavalcante, Robson S. Lima
Artigos
8-4
1373
0.04%
1048 Pedagogical Retrofit Applied to the Experiment "Moving Boundary Method" Angela Sanches Rocha ; Eduardo Gullo Muller Lopes; Leonardo Vitor Belo Pazutti; Neuza de Almeida Araújo Vital; Priscila Tamiasso-Martinhon; Célia Sousa
Educação
13-3
1371
0.04%
1049 Inhibitory Activity of 3,4,5-tris(acetyloxy)benzoic Acid against Bacterial Biofilms Formation Filipe E. C. Freire, Joao H. de A. Neto, Diego P. da Silva, Randys C. Gonçalves, Antônio Carlos S. Menezes, Plínio Lázaro F. Naves
Artigos
10-4
1370
0.04%
1050 Evaluation of Mineral Retention in Green Legumes Submitted to Thermal Treatment Sandra R. C. Santos, Mariângela Vieira Lopes, Fabio S. de Oliveira; Clícia M. de J. Benevides, Wagna P. C. dos Santos
Artigos
10-5
1369
0.04%
1051 Suppression of Iron Ore Particulate Matter Using Chia Mucilage Lucas de Almeida Gama , Carolini Spadetto , Carla Santana Francisco , Eloi Alves da Silva Filho
Artigos
13-2
1365
0.04%
1052 New Elements in the Mendeleev's Periodic Table: What does Change in Practice? Caroline Deckmann Nicoletti
Notícias e Debates
8-5
1364
0.04%
1053 Acaracidal Property and Repellent Action Against Tetranychus Urticae Koch of Essential Oils from Three Species of Piper That Occur in Fragments of the Atlantic Forest in the State of Pernambuco, Brazil Mario J. C. Araújo, Marcilio M. Moraes, Flávia S. Born, Cláudio A. G. da Camara
Artigos
12-3
1363
0.04%
1054 Living with Art: Angelo da Cunha Pinto Vitor Francisco Ferreira, Fernando de Carvalho da Silva
Editorial
7-6
1363
0.04%
1055 The Long Legs of the Laboratory for the Evaluation and Synthesis of Bioactive Substances (LASSBio®; http://www.farmacia.ufrj.br/lassbio): Historic and Perspectives Eliezer J. Barreiro
Artigos
5-2
1360
0.04%
1056 Early Stage of Growth of a Polypyrrole Hybrid Thin Film with [Sn(Dmit)3]2-, [Tris(1,3-Dithiole-2-Thione-4,5-Dithiolate)Stannate]2-, by Atomic Force Microscopy Marcus Vinicius David, Renata A. Simao, Ana Maria Rocco
Artigos
5-4
1358
0.04%
1057 Study of Antimicrobial Property of Spices in Starch Films: An Experimental Proposal Cristiane C. Maciel, Jéssica S. Rodrigues, Amanda S. M. de Freitas, Marystela Ferreira
Artigos
12-5
1355
0.04%
1058 Once upon a time ... Neglected Diseases Núbia Boechat, Jorge Magalhaes
Editorial
4-3
1355
0.04%
1059 Triterpenes esterified with fatty acid isolated from Pouteria macahensis T.D. Penn (Sapotaceae) leaves Randilla R. C. dos Santos, Aline O. Conceiçao, Ivana S. Lula, Fernando F. de Oliveira, Rosilene A. de Oliveira
Artigos
10-5
1354
0.04%
1060 Polycyclic Aromatic Hydrocarbons: An Assessment of Contamination in Superficial Soil of Manguinhos, Rio de Janeiro (RJ) Danielle de A. Carvalho , Sérgio R. Alves, Rosália M. B. de Oliveira, Sérgio A. da Silva, Manoella S. de B. Fernandes
Artigos
12-4
1353
0.04%
1061 Volatile Organic Compounds of Endophytic Fungi and Biotechnological Applications Gleys Kellen Aquino Moraes, Luana Fernandes Ferraz, Vanessa Mara Chapla
Artigos
12-6
1352
0.04%
1062 In silico Evaluation of the Inhibitory Potential of Luteolin in Dioclea virgata Against Enoil-ACP-Reductase of Plasmodium falciparum Andressa R. Cardoso, Clayton Q. Alves, Hugo N. Brandao, Manoelito C. dos Santos Junior, Leane Rodrigues Moreira Pereira, Dayse A. A. Silva
Artigos
11-2
1347
0.04%
1063 Use of Water Treatment Plant Solid Residues (Sludge) as Raw Material to Manifacture Construction Elements Selma S. A. Santos, Vânia P. Campos
Artigos
10-2
1346
0.04%
1064 The Relationship between Structural Fragments Derived from Natural Products and Bioactive Compounds Nailton M. Nascimento-Júnior
Artigos
7-2
1346
0.04%
1065 Estimation Methods of Greenhouse Gases Fluxes and The Human Influence in the CO2 Removal Capability of the Amazon Forest Luciano Marani , Luciana V. Gatti, John B. Miller, Lucas G. Domingues, Caio C. S. Correia, Manuel Gloor, Wouter Peters, Luana S. Basso, Stephane P. Crispim, Raiane A. L. Neves
Artigos
12-5
1345
0.04%
1066 A Solid Phase Pre-Concentration Study Concerning Lornoxicam: A Likely Future Emerging Pollutant Suéllen F.L. do Nascimento, Wanderson A. da Silva, Taíssa da S. Cabral, Wagner F. Pacheco
Artigos
11-4
1345
0.04%
1067 Corroles: Acid-Catalysis Leading to meso-Substituted Corroles Bernardo A. Iglesias
In Focus
5-5
1341
0.03%
1068 Variations on Copper Bioavailability in Soil Treated With Copper-Enriched Sewage Sludge Fernando F. Sodré, Antonio Carlos S. da Costa, Vitor C. Almeida, Ervim Lenzi
Artigos
6-5
1341
0.03%
1069 Glycerochemistry Topics: Use of Glycerol as a Green Solvent in Microwave-assisted Reactions Deibnasser da C. Campos, José Carlos A. dos Santos, Luiz Eduardo P. Borges
Artigos
9-6
1335
0.03%
1070 Synthesis of Peptides in Prebiotic Environment: Implications for the Chemical Evolution Cicero C. de Escobar, Leandra F. Campo
Artigos
5-2
1331
0.03%
1071 Microwave-Assisted Synthesis of N-Heterocyclic Compounds Patricia D. Duarte, Diego P. Sangi, Arlene G. Corrêa
Artigos
2-3
1329
0.03%
1072 Brefeldin A and Other Chemical Constituents from Endophytic Fungus Scedosporium apiospermum Jorgeffson da Silva Cordeiro, Josiwander Miranda Carvalho, André de Oliveira Feitosa, Eduardo Antônio Abreu Pinheiro, Patrícia Santana Barbosa Marinho, Andrey Moacir do Rosario Marinho
Artigos
11-1
1328
0.03%
1073 Application of Dispersive Liquid-Liquid Microextraction Technique for the Analysis of Norfloxacin Antibiotic in Chicken Breast (Pectoralis Major) by High Performance Liquid Chromatography With Fluorescence Detector Lenilda F. Costa, Gilmar S. da Silva, Arlan Silva Freitas, Gilberto S. da Silva, Eliane R. de Sousa
Artigos
12-3
1328
0.03%
1074 Book Review: Is Water H2O? Evidence, realism and pluralism Waldmir Araujo Neto
Resenhas
4-4
1327
0.03%
1075 Nanomaterials Applied as Electrocatalysts in the Oxidation Reaction of Ethanol Deracilde S. S. Granja, Leila Maria S. da Silva, Isaide A. Rodrigues
Artigos
7-5
1327
0.03%
1076 Starch and Starch/Zeolite Films Used in Coating and Conservation of Guava Fruit (Psidium guajava) Raquel A. Bessa, Luís Humberto de Oliveira, Dicelle D. Arraes, Evelinny S. Batista, Dijauma H. Nogueira, Marcelo S. Silva, Paulize H. Ramos, Adonay R. Loiola
Artigos
7-6
1326
0.03%
1077 Influence of Cold Plastic Deformation in the Hardness and Corrosion Resistance of Superduplex Stainless Steels Aged at 475 °C Juan Manuel Pardal, Sergio S. M. Tavares, Maria Penha C. Fonseca, Joao Vitor Matias, Eduardo A. Ponzio, Marcelo C. Macêdo
Artigos
7-5
1325
0.03%
1078 Difference Between the Results Obtained by DIN and ASTM Procedures in the Bulk Density of Solid Biomasses João Lúcio de Barros , Renata Moreira, Jorge L. D. Santos, Danilo E. Hirayama, Ligia A. A. A. Souza, Marcelo A. Mendonça, Leandro C. de Morais, Fábio M. Yamaji
Artigos
12-4
1323
0.03%
1079 Seasonal Water Evaluation of Main Lagoons in the City of Sete Lagoas-MG Gustavo Hernandes Bueno, Carla Patrícia de O. F. Melo, Ana Paula C. Madeira, Amauri Geraldo de Souza, Eric M. Garcia, Hosane Aparecida Taroco, Júlio Onésio F. Melo
Artigos
10-4
1323
0.03%
1080 Research with Chemistry Teachers from the High Schools of Uberaba/MG: School Laboratories and Teacher Training Roberto R. Faria, Izadora A. B. de Souza, Renieidy F. C. Dias, Eduardo F. Franca, Guedmiller S. Oliveira, Lhigia R. Oliveira, Leonardo F. Paula, Monica S. Segatto, Odonirio A. Júnior, Lourival R. S. Neto
Artigos
11-4
1321
0.03%
1081 Phytotoxic Activity of dihydrochalcones Obtained by Bioreduction of Chalcones Promoted by the Endophytic Fungus Aspergillus lavus Fabiane T. Pinto, Williams S. Ribeiro, Marivaldo J. C. Corrêa, Haroldo S. Ripardo Filho, Antonio Pedro S. Souza Filho, Manoel L. Lopes Júnior, Railda Neyva M. Araujo, Giselle Maria S. P. Guilhon, Lourivaldo Silva Santos
Artigos
12-6
1319
0.03%
1082 Ethanol Production from Waste of Paper Industry Ciro Meneses Santos, Philipe Luan Brito, Andreia Teixeira de Oliveira Santos, Lílian Araújo Pantoja, Alexandre Sylvio Vieira da Costa, Alexandre Soares dos Santos
Artigos
12-4
1318
0.03%
1083 Investigation of Antioxidant Activity, Acute Toxicity and Anticholinesterasic Potential of Lippia hirta (Verbenaceae) Aldo S. de Oliveira, Eduardo Zapp, Daniela Brondani, Thaynara Dannehl Hoppe, Lidiane Meier, Inês Maria Costa Brighente
Artigos
11-2
1316
0.03%
1084 Synthetic and Biological Importance of Benzodiazepines: A Systematic Review Juliana G. de Morais ; Clara S. C. Siqueira ; Yasmine B. Queiroz ; Vanessa C. S. Amaral ; Luciana M. Ramos
Revisões
15-3
1316
0.03%
1085 The Bench of Science Eliezer J. Barreiro
Editorial
10-1
1314
0.03%
1086 Lyophilized Biomass of Syncephalastrum racemosum as an Innovative Biocatalyzer for Biodiesel Production Norma P. Durán, Jacqueline A. Takahashi, Isabel C. P. Fortes
Artigos
11-1
1312
0.03%
1087 Development of a Electrochemical Biosensor Obtained from Vegetable Extract for the Triglycerides Determination in Biodiesel Renata Kelly Mendes, Barbara P. Moino, Joao Pedro P. Guilherme, Alessandra B. Nogueira
Artigos
6-4
1311
0.03%
1088 Non-stationary Analysis Applied to Tribocorrosion Signals Marco André A. Kappel, Danillo Pedro Silva, osé María Sánchez-Amaya, Roberto P. Domingos, Ivan Napoleao Bastos
Artigos
7-5
1309
0.03%
1089 Evaluation of Phenolic Compounds in Rhizomes of Three Renealmia L. f. Species: Quantification, Antioxidant Activity and Histolocalization Kathlyn Vasconcelos Gevú, Rosane Nora Castro, Juliana Paes Leme de Mello Sousa, Ilna Gomes da Silva, Helena Regina Pinto Lima, Maura da Cunha, Mário Geraldo de Carvalho
Artigos
11-5
1309
0.03%
1090 Piperine's Potentials: a Study Carried out by Means of Scientific and Technological Prospection Techniques Aline Aparecida Carvalho França , Alexandre Diógenes Pereira , Kerlane Alves Fernandes , Ana Karina Borges Costa , Marcos Aurélio Borges Ramos , Francielle Alline Martins , Nouga Cardoso Batista , José Milton Elias de Matos ,José Luís Silva Sá
Artigos
13-2
1303
0.03%
1091 The Contributions of the Chemistry Subproject of PIBID-UEMS on the Initial Training of Undergraduates in UEMS Unit of Dourados: A Case Study Débora Antonio da Silva, Noé de Oliveira, Edemar Benedetti Filho, Antonio Rogério Fiorucci
Artigos
7-3
1302
0.03%
1092 Determination of Emerging Contaminants in Water Samples in Brazil by Voltammetric Techniques: A Literature Review Franklin W. M. das Chagas, Maria B. P. Mangas , Jonatas G. da Silva
Revisões
15-1
1299
0.03%
1093 Otto Richard Gottlieb (08/31/1920-06/20/2011) Maximus Taveira Santiago
Notícias e Debates
3-3
1297
0.03%
1094 The Evolution and Interdisciplinarity in the Research on Phytoremediation of Organic Pollutants: The Case of TNT Juliana C. Holzbach, Maike de O. Krauser, Susana C. Siebeneichler
Artigos
12-3
1297
0.03%
1095 Antinociceptive and Anti-inflammatory Effects of Caulerpa kempfii (Caulerpaceae) Carolina B. B. da Matta, Luiz Henrique A. Cavalcante-Silva, Luiz Henrique A. Cavalcante-Silva, George Emmanuel C. de Miranda, Katherine X. Bastos, Jessica Celestino F. Sousa, Bárbara Viviana O. Santos, José Maria Barbosa-Filho, Magna Suzana Alexandre-Moreira
Artigos
7-2
1294
0.03%
1096 A Proposal for the Periodic Table Teaching in Science Teacher Training Courses and in the High School Based on the Theme of Metals Sérgio de Oliveira Freitas, Pedro Ivo da Silva Maia, Carla Regina Costa
Educação
13-3
1293
0.03%
1097 Book Review: Neither Physics nor Chemistry: a History of Quantum Chemistry Itamar Borges Jr.
Resenhas
4-2
1286
0.03%
1098 Hexafluoroisopropanol (HFIP, CAS No 920-66-1) José Celestino Barros , Raoni Schroeder Borges Gonçalves , Camilo Henrique da Silva Lima, Pamella Moreira Monte, Tiago Lima da Silva, Andréa Luzia Ferreira de Souza
Métodos de Preparação Industrial de Solventes e Reagentes Químicos
12-5
1285
0.03%
1099 Use of Molecular Networking for Compound Annotation in Metabolomics Mariana de Souza Moura , Barbara Sayuri Bellete , Lucas Campos Curcino Vieira , Olívia Moreira Sampaio
Artigos
14-2
1284
0.03%
1100 Synthesis of SrTiO3/g-C3N4 Heterostructures by SonochemicalTreatment and Application in the Photodegradation of the Drug Amiloride Under Visible Radiation Nailma de J. Martins; Meiriele A. Ferreira; Romero T. Bueno; Isabel C. H. Gomes; Andréa R. Malagutti; Henrique A. J. L. Mourão
Artigos
14-4
1282
0.03%
1101 Management Applications, Computational Modeling and Industrial Technology in Chemistry Lílian Lefol Nani Guarieiro, Bruna Aparecida Souza Machado, Leone Peter Correa da Silva Andrade
Editorial
8-4
1281
0.03%
1102 Vasorelaxant Activity of Morita-Baylis-Hillman Adducts Derived from Eugenol on Superior Mesenteric Artery of Normotensive Rats Francisco J. S. Xavier, Cláudio G. Lima Júnior, Mario L. A. A. Vasconcellos, Ramon G. de Oliveira, Fábio P. L. Silva, Aleff C. de Castro, Priscila V. G. de Araújo, Valdir A. Braga, Maria S. França-Silva
Artigos
11-4
1280
0.03%
1103 New Technology for Removal of Sulfur from Fuel Oil Andréa Borgatto Appolinario Drabecki, Mayara Regina Fornari, Juliana Schultz, Tassya Thaiza da Silva Matos, Antonio Salvio Mangrich
Artigos
12-6
1280
0.03%
1104 Enzymatic Hydrolysis of Residual Carbohydrates from Microalgal Biomass Chlorella vulgaris Jorge Luis Sánchez Ortega ; Jorge Enrique Lopez Galán
Artigos
14-1
1278
0.03%
1105 Sustainable Solvents For Chemical Processes Ricardo G. Penido , Renata C. Nunes , Eduardo N. dos Santos
Revisões
14-3
1275
0.03%
1106 Chemical Composition of Seasonal Essential Oils from Psidium myrtoides O. Berg Leaves with Antimicrobial, Antiprotozoal, Antioxidant and Anti-inflammatory Potential Activities Renieidy F. C. Dias, Allisson B. Justino, Evandro A. Nascimento, Sergio A. L. Morais, Alberto de Oliveira, Luis C. S. Cunha, Carlos H. G. Martins, Mylla S. da Costa, Claudio V. da Silva, Guilherme R. O. Freitas, Carla F. Lima, Tamiris Rodrigues, Flávio H. Barbosa, Tamyris de M. Alves Martins, Carlos U. Vieira, Foued S. Espindola, Cássia R. Silva, Francisco J. T. Aquino
Artigos
14-2
1272
0.03%
1107 Phenanthrene in Ambient Air due to Addition of Biodiesel in Diesel Used in Heavy-Duty Engines Carlos Roberto da Silva Júnior, Vitor Pontes Piracelli, Fábio Cal Sabino, Ismael Rodrigues Amador, Jurandir Pereira Pinto, Maria Cristina Solci
Artigos
11-1
1270
0.03%
1108 Experimental activity as an investigative proposal: the production of hydrogen gas from acid and aluminum materials Lizandra Maria Zimmermann; Daniela Cristina Horst Pereira Metz; Francielle Schmitz; Bianca de Souza Alves; Ivonete Oliveira Barcellos
Educação
16-2
1266
0.03%
1109 Analysis of Essential Oil from Brazilian Mentha x piperita L. Commercial Samples Ulisses Alves Pereira ; Charles Martins Aguilar ; Maria Cecília Fernandes Dias ; Gustavo Luis D'Grande ;
Patrícia Fontes Pinheiro ; Vanessa Moreira Osório
Artigos
14-2
1266
0.03%
1110 Environmental Chemistry: Analysis of Speciation, Processes and Transformations in Nature Ricardo Soares, Wilson Machado
Editorial
9-5
1265
0.03%
1111 Physico-Chemical and Chemometric Study of Honeys from the State of Pará José Marcos Nobre de Mora Junior, Charles Alberto Brito Negrão, Ronaldo Magno Rocha, Ewerton Carvalho de Souza, Antonio dos Santos Silva
Artigos
13-1
1264
0.03%
1112 Evaluation of the Antimicrobial and Antioxidant Activity of a Natural Preservative in Cooked Ham Cristiane Silvano Wensing, Jair Juarez João
Artigos
11-6
1260
0.03%
1113 The Dream Continues... 40 Years Later Fernando de Carvalho da Silva, Vitor Francisco Ferreira
Editorial
9-1
1258
0.03%
1114 An Evaluation of the Science without Border Program in the Chemical Institute from Federal University of Rio de Janeiro Nádia Comerlato, Cássia Curan Turci, Sérgio de Paula Machado
Artigos
11-1
1255
0.03%
1115 Physiological Responses and Absorption of Metals in Itallian Ryegrass Leaves Cultivated With Sewage Sludge and Its Relationships With Organic Acids Jemima Gonçalves Pinto da Fonseca, Marcone Augusto Leal de Oliveira, Leônidas Paixão Passos, Andreia Mittelmann, Fernando Antônio Simas Vaz, Jober Condé Evangelista Freitas, Júlio César José da Silva
Artigos
12-5
1255
0.03%
1116 Nitrate Photocatalytic Reduction Using Mono and Bimetallic Catalysts Supported on Titanium Dioxide Nanowires and Nitrogen, Carbon Codoped Titanium Dioxide Lincoln B. de Souza, Sérgio B. de Oliveira, Danns P. Barbosa
Artigos
10-2
1252
0.03%
1117 Evaluation of Sweet Potato Cultivars to the Formation of Sugars with Potential for the Production of Ethanol Erivelton César Stroparo, Adriana Knob, Juliano Tadeu Vilela de Resende, Waldir Nagel Schirmer, Kely Viviane de Souza, Kelly Geronazzo Martins
Artigos
11-3
1251
0.03%
1118 Controls on Temporal and Spatial Variation of Nutrients in a Tropical Marine Artificial Reef: The Case of the Victory 8B on the Southeastern Brazilian Coast Eduardo S. Costa, Rosana R. Andrade, Luciano Bazoni Junior, Lilian P. Gaigher, Cristiane M. S. Oliveira, Camilo Dias Junior, Renato R. Neto
Artigos
6-4
1249
0.03%
1119 Experimentation as Strategy to Address the Nanotechnology Theme in High School from an STSE Perspective Geni dos S. Maria; Daniel das C. A. Ribeiro; Camila G. Passos ; Maria do C. M. Alves
Educação
13-3
1247
0.03%
1120 Supramolecular Anion Recognition by Tetrapyrrolic Macrocycles Andreia S. F. Farinha, Carla M. B. Carvalho, Joao P. C. Tomé
Artigos
1-2
1246
0.03%
1121 Design, Synthesis and Pharmacological Evaluation of Novel Hybrid Compounds to Treat Sickle Cell Disease Symptoms Nailton M. Nascimento-Júnior, Thaís R. F. de Melo
Atualidades na Química Brasileira
3-6
1245
0.03%
1122 Copaifera reticulata: Chemical Characterization and Bactericidal Activity Against Pathogens in Foods Deiziane G. Santos, Vinicius S. Castro, Carlos A. C. Junior, Angelo C. Pinto, Thais M. Uekane, Claudia M. Rezende
Artigos
12-2
1244
0.03%
1123 Production of Phosphorus-Containing Activated Carbons From Coffee Husk and Application in Adsorption Processes Vinícius Piccoli, Gustavo dos Reis Gonçalves, Daniel F. Cipriano, Jair C. C. Freitas, Miguel A. Schettino Jr.
Artigos
12-1
1242
0.03%
1124 Photochemistry under Continuous Flow Conditions Vagner D. Pinho, Rodrigo Octavio M. A. de Souza, Leandro S. M. Miranda
Artigos
7-1
1240
0.03%
1125 Is it the End of Peer Review? Fernando de Carvalho da Silva
Editorial
9-3
1236
0.03%
1126 RVq Open Acess Fernando de Carvalho da Silva
Editorial
8-5
1235
0.03%
1127 Multivariate Control Charts Application to the Control and Quality Assurance of Biodiesel (B100) Camila Correa, Carla Felippi C. Ruschel, Fátima M. Bento, Marco F. Ferrao
Artigos
7-6
1230
0.03%
1128 A Brief Review of the Use of Limonene Derivative as a Promising Monomer in the Synthesis of Biodegradable Polymers Cássia A. Brito ; Alexandre C. Silvino
Artigos
13-4
1230
0.03%
1129 Tung Oil (Aleuritis fordii) Quantitative Analysis by 1H-NMR Spectroscopy Daniele Cristina H. Seremeta, Adriano G. Viana, Jarem Raul Garcia, Paulo I. B. Carneiro
Artigos
7-6
1226
0.03%
1130 Methods Based on Digital Image: from General Considerations to Chemistry Teaching Claudinéia Rosa da Silva Oliveira; Willian Toito Suarez; Helena Rosa dos Anjos Nahas; Fábio Junior Moreira Novaes; João Paulo Barbosa de Almeida; Vagner Bezerra dos Santos
Reviews
16-2
1224
0.03%
1131 José Bonifácio de Andrada e Silva Revisited: Professor at the University of Coimbra Sandra O. Franco-Patrocínio, Ivoni Freitas-Reis
Perfil Acadêmico e Trajetória Científica
7-6
1222
0.03%
1132 INCT E&A connecting education, science, and technology Lílian L. N. Guarieiro, Elaynne A. A. Costa, Maurício M. Victor, Valéria B. Riatto, Wilson A. Lopes, Odair D. Leite, Valdeilson S. Braga, Poty R. Lucena, Antonio S. Mangrich
Artigos
3-5
1222
0.03%
1133 Physico-Mechanical Properties of Briquettes Produced from Heated Sugarcane Straw Pedro Henrique de G. Fernandes, Gabriela T. Nakashima, Elias Ricardo D. Padilla, Luís Ricardo Oliveira Santos, Fábio Minoru Yamaji
Artigos
12-4
1218
0.03%
1134 Influence of Control Parameters on the Stabilization of Mesophase Pitch Fibers Caroline Jovine Bouças Guimarães , Alcino Palermo de Aguiar , Alexandre Taschetto de Castro
Artigos
14-4
1215
0.03%
1135 Synergy Between Industry and Graduate Programs in Brazil: A Success Story on the Theme of Environmental Management Lílian L. N. Guarieiro, Carla Dalmolin, Wagner Pachekoski, Alex A. B. Santos, Lucas Travassos, Edna S. Almeida
Artigos
6-2
1210
0.03%
1136 Mathematical Modeling of the Relative Protection Factor of Synthetic Antioxidants in Commercial Biodiesel Marissa Kimura, Felipe Y. Savada, Érica S. Romagnoli, Leticia T. Chendynski, Dionisio Borsato
Artigos
11-4
1209
0.03%
1137 Circadian Rhythm and Larvicidal Activity Against Aedes aegypti of Essential Oils from Croton piauhiensis Priscila T. da Silva, Horlando C. Silva, Jean P. C. do Vale, Vanessa M. Frota, Tigressa H. S. Rodrigues, Elnatan B. de Souza, Gilvandete M. P. Santiago, Paulo N. Bandeira, Alexandre M. R. Teixeira, Hélcio S. Santos
Artigos
11-6
1208
0.03%
1138 Antioxidant Activity Evaluation of Bryophyllum pinnatum (Lam.) Oken Fractions and their Phytocomplexes with β-cyclodextrin Elisa G. Lanna, Ana Maria M. Santos, Vanessa Cristina E. Bittencourt, Jéferson G. da Silva, Orlando V. Sousa, Angelo M. L. Denadai
Artigos
11-4
1208
0.03%
1139 Response to Threatened Science Eliezer J. Barreiro
Editorial
9-4
1207
0.03%
1140 Use of Digital Images and Principal Component Analysis for the Identification of Cr (VI) Levels in Soil Samples Luciana F. Oliveira, Natália T. Canevari, Amanda M. D. Jesus, Edenir R. Pereira-Filho
Artigos
5-2
1205
0.03%
1141 The Construction of a Broader Conception on the Nature of Sciences at a 9th Grade Class: a Case Study Roberto Dalmo V. L de Oliveira, Lucidéa G. R. Coutinho, Maura V. Chinelli, Glória Regina C. P. Queiroz
Artigos
7-3
1205
0.03%
1142 Acid Leaching of Rare Earth Elements Present in Waste Electrical and Electronic Equipment: A Brief Review Rodrigo F. Gomes , Matheus M. Pereira , Versiane A. Leão
Revisões
14-3
1203
0.03%
1143 The Effect of Fe3+, Fe2+, Co2+ e Cr3+ Ions in the Oxidative Stability and Kinetics of biodiesel Oxidation Reaction With and Without the Addition of Rosemary Extract Kelly R. Spacino, Karina B. Angilelli, José Gonçales Filho, Gustavo G. Marcheafave, Ana Carolina G. Mantovani, Dionísio Borsato
Artigos
12-4
1203
0.03%
1144 An Overview of Alkaloids Derived from Tryptophan and Their Potential Antidepressant Action Maria Emanuelle Damazio Lima; Isian Santos da Silva; Mariana de Oliveira Leal Desmarais; Thais Cardoso de Oliveira; Davyson de Lima Moreira , Alessandra Leda Valverde
Revisões
13-5
1202
0.03%
1145 Analysis of Metabolomics data in Natural Products: a Tutorial Review Naydja M. Maimone; Alana K. Pereira; Leila Gimenes; Hocelayne P. Fernandes; Taícia P. Fill; Ricardo M. Borges; Simone P. Lira; João B. Fernandes; Anelize Bauermeister
Artigos
16-2
1201
0.03%
1146 Research Laboratory in Teaching of Chemistry, University of Brasilia - LPEQ/UnB: conceptions, reports and reflections Roberto R. da Silva, Ricardo Gauche, Joice de A. Baptista, Wildson L. P. dos Santos, Gerson de S. Mól, Patrícia F. L. Machado
Artigos
3-1
1199
0.03%
1147 Music as a Ludic Tool for Learning Intermolecular Interactions of Organic Compounds Isaías Francisco dos Santos; Ivoneide de Carvalho Lopes Barros; Carla Verônica Albuquerque Almeida; Luciene Santos de Carvalho
Educação
13-3
1199
0.03%
1148 Flavonol Glycosides and Gallic Acid from Flowers of Kalanchoe delagoensis Fábio T. da Silva ; Livia M. Casanova ; Amanda Matos; Jamile M. Casanova ; Sônia S. Costa
Artigos
15-3
1198
0.03%
1149 Protein and Lauric Oil Production from Agricultural Waste Bioconversion by Hermetia Illucens Larvae Sêmele Silva Santos ; Maryellen Batista dos Santos ; Amanda de Aguiar Barreto ; Emanuele Santos Prazeres ; Ailton Pinheiro Lôbo ; Raildo Mota de Jesus ; Ivon Pinheiro Lôbo
Artigos
13-4
1194
0.03%
1150 Synthesis of Organosulfur and Organoselenium Derivatives from Castor Oil Raquel G. Jacob, Katiúcia Daiane Mesquita, Elton L. Borges, Francieli M. Libero, Lidiane Wruch, Diego Alves, Eder Joao Lenardao, Gelson Perin
Artigos
6-1
1193
0.03%
1151 Degradation of Textile Dye Using the Advanced Oxidation Processes Photo- Fenton and Solar Photo-Fenton Aline Aparecida Carvalho França , José Machado Moita Neto , Maria Alexsandra de Sousa Rios , Alexandre Diógenes Pereira , Marcos Antônio Tavares Lira , Leonardo Madeira Martins , José Milton Elias de Matos , José Luís Silva Sá , Carlos Ernando da Silva
Artigos
13-2
1189
0.03%
1152 Potentiometric and Conductimetric Determination of Lithium Carbonate in Antidepressant Tablet: a Suggested Practice for Teaching Instrumental Analytical Chemistry Luis Henrique Gomes, Claudinei R. da Cruz, Natália Tiago Rocha, Beatriz P. de Castilho, Pedro Henrique M. P. Lima, Luís Antônio da Silva, Valéria A. Alves
Artigos
16-2
1188
0.03%
1153 Microwave-assisted classic reactions in organic chemistry Rosemeire B. Alves, Rossimiriam P. de Freitas, Claiton P. Ventura, Leandro J. dos Santos
Artigos
2-3
1186
0.03%
1154 Overview of the valorization of brewery industry by-products Carolina Duque Aldana, Luciana Camargo de Oliveira , Walter Ruggeri Waldman
Revisões
13-4
1185
0.03%
1155 Trace Metals Concentrations in Mangrove Sediments of Sepetiba Bay (Rio de Janeiro, Brazil): Microwave Assisted Digestion with Nitric Acid and Aqua Regia Paulo S. A. de Souza, Mônica R. C. Marques, Mario L. G. Soares, Daniel V. Pérez
Artigos
4-4
1184
0.03%
1156 Pacatubano, follow your destiny watering your plants... Vitor Francisco Ferreira
Editorial
8-1
1182
0.03%
1157 Relation Among Reproductive Parameters, Seasonal Variation and Mercury Accumulation in Shrimps Xiphopenaeus kroyeri, (Heller, 1862) from the SE Brazilian Continental Shelf Taísa B. Matos, Carlos Eduardo V. de Carvalho
Artigos
3-2
1181
0.03%
1158 Catalytic Conversion of Levulinic Acid in Higher Added Value Products: Sustainable Routes for Esters Production Anderson F. S. Moreira, Caio B. Souza , William Pinheiro , Flávio A. de Freitas , Elizabeth R. Lachter
Revisões
14-3
1180
0.03%
1159 Chemistry Teaching in PROEJA: An Integrative Proposal of the Relations between the Classroom and a Virtual Forum Nilcimar S. Souza,a Cherrine K. Pires, Cherrine K. Pires, Marília P. Linhares
Artigos
7-3
1179
0.03%
1160 New Thiosemicarbazone and Talinum triangulare Vegetal Extract Formulations with Potential Anti-corrosion Activity Mariana A. de Albuquerque, Carla M. Goulart, Ana Paula de O. Amorim, Márcia Cristina C. de Oliveira, Aurea Echevarria
Artigos
5-4
1174
0.03%
1161 Organic Extract Chemical Characterization of Sediments in Oyster and Mussel Culture Areas in the South Bay of Florianópolis, SC Anderson M. Sewald, Martinho Raul, Natalia M. Rudorff, Carla Bonetti, Luiz Augusto dos S. Madureira
Artigos
4-4
1172
0.03%
1162 Chemical and Electrochemical Pre-Treatment of Polycrystalline Platinum Electrodes and Interfering Substances Analysis Carla B. Emiliano , Mauro C. Lopes
Artigos
13-1
1172
0.03%
1163 Antifungal Activity and Synergistic Effect of Essential oil from Lippia alba Against Trichophyton rubrum and Candida spp. Patrícia Silva Costa, Samuel Souza Oliveira, Elnatan Bezerra de Souza, Erika Helena Salles de Brito, Carolina Sidrim de Paula Cavalcante, Selene Maia de Morais, Antonio Linkoln Alves Borges Leal, Humberto Medeiros Barreto, Alexandre Magno Rodrigues Teixeira, Carlos Emídio Sampaio Nogueira, Raquel Oliveira dos Santos Fontenelle, Hélcio Silva dos Santos
Artigos
12-6
1167
0.03%
1164 Recent Advances in Polypyrrole Hydrogels: A Brief Review Yslaine A. de Almeida , Iara de F. Gimenez
Revisões
14-4
1166
0.03%
1165 Chemical Composition and Antioxidant Activity of Acacia Polyphylla (Fabaceae) Elaine C. Cesarino, Jakarta O. dos S. Gomes, Eliete V. Lessa, Almir R. de Carvalho Junior, Ivo J. C. Vieira, Mario G. de Carvalho, Tania M. S. da Silva, Rafaela O. Ferreira
Artigos
12-2
1164
0.03%
1166 Tribute to Professor Antonio Monge Lidia Moreira Lima
Editorial
5-6
1161
0.03%
1167 Chemical Prospecting and Evaluation of the Biological Activity of the Propolis of Salinópolis, Pará Darlan Coutinho dos Santos, Gabriel Araújo da Silva, Aislan Baden da Conceição Araújo, Ruan Lucas Silveira de Freitas, Aline Rodrigues Nunes, Arllon José dos Santos Dias
Artigos
12-2
1158
0.03%
1168 Study of Methods for the Synthesis of Pyrrole Derivatives and Evaluation of anti-Trypanosoma cruzi Activity Eduardo Barbieri; Policarpo Ademar Sales Junior; Silvane Maria Fonseca Murta; Bárbara V. Silva
Artigos
14-6
1156
0.03%
1169 Chemical Composition of Essential Oils of Three Species of the Genus Bocageopsis (Annonaceae) Amazon Region Elzalina R. Soares; Richardson A. de Almeida; Bruna R. de Lima; Raimundo C. Pereira Junior; Flávio A. de Freitas; Hanna R. Mafra; Natalie F. Araujo; Jessica B. Maciel; Luana Quadros de S. Leão; Afonso Duarte L. de Souza; Felipe Moura A. da Silva; Maria Lúcia B. Pinheiro
Artigos
14-6
1155
0.03%
1170 Energy Potential Evaluation of Agroindustrial Waste Maria Fernanda Felippe Silva ; Nicole Santos da Silva; João Vítor Felippe Silva; José Cláudio Caraschi; Carlos Manuel Romero Luna; Cristiane Inácio de Campos; Ronaldo da Silva Viana
Artigos
14-1
1155
0.03%
1171 Fine Particulate Matter: Brazilian Legislation in the Light of the World Health Organization Guidelines Graciela Arbilla , João R. B. A. Rodrigues, Cleyton M. da Silva
Artigos
14-3
1155
0.03%
1172 Application of Fly Ash in Heterogeneous Fenton Reaction on the Degradation of Indigo Carmine Dye André L. de Souza Neto, Carolina M. Coelho, Felicia M. S. Moreira, José D. Ardisson, Ana Paula F. M. de Urzedo, Ana Claudia Bernardes-Silva
Artigos
11-3
1154
0.03%
1173 Project-Based Learning in the Discipline Waste Treatment and Environment: A Case Study Thaiany S. C. Bressiani, Mayara L. de Oliveira, Karla P. Rainha, Ívina L. Santana, Júlia R. P. M. Barros, Maria de Fátima F. Lelis, Paulo R. G. Moura
Artigos
12-2
1154
0.03%
1174 Virtual Journal for Education in Chemistry: Principles and Structure Clayane C. Santos, Hawbertt R. Costa, Cícero W. B. Bezerra
Artigos
7-3
1152
0.03%
1175 Evaluation of Pedagogical Strategies used in the State of Rio de Janeiro for Teaching Chemistry, Physics and Biology in High School During the First Year of the COVID-19 Pandemic Ricardo Soares ; Márcia Cristina Santiago de Mello; Maurício Gonçalves Margalho; Angela Sanches Rocha ; Cleyton Martins da Silva ; Graciela Arbilla
Artigos
13-6
1150
0.03%
1176 Revisiting Forbidden Drugs: Chemical and Pharmacological Perspectives Over Psychedelic Indoleamines and Entactogens as Promising Therapeutic Agents João Pedro Evangelista Ferreira, Stella Bortoli , Airton Vicente Pereira
Artigos
14-6
1149
0.03%
1177 Evaluation of Geochemical Biomarkers and Salinity in Sediment Core in the Lagoa do Ribeirao in Paulo Lopes, SC Martinho Rau, Giovana A. Bataglion, Luiz Augusto dos S. Madureira
Artigos
5-2
1147
0.03%
1178 Renewal Times at RVq Fernando de Carvalho da Silva
Editorial
10-3
1145
0.03%
1179 Nitrite Quantification in Water Using a Flatbed Scanner Bárbara Tomelin Fabris, Jair Juarez João, Endler Marcel Borges
Artigos
12-3
1144
0.03%
1180 Biotechnology of Biodiversity: A New Brazilian Institute Antonio Paes de Carvalho, Paulo Cavalcanti Gomes Ferreira
Artigos
5-3
1142
0.03%
1181 Carbon Nanotheranostic Materials: Carbon Dots and Ordered Mesoporous Carbons Larissa S. O. Mota , Bruno S. Peixoto , Larissa S. Santana , Luiz Claudio R. P. da Silva , Marcela C. de Moraes
Artigos
15-1
1140
0.03%
1182 Application of Agricultural Waste from Main Brazilian Crops as Adsorbent for Wastewater Treatment Kaline C. Vasconcelos ; Sabryna G. Alencar ; Daniele V. Vich ; Leonardo M. T. M. Oliveira ; Vanderson B. Bernardo ; José Leandro da S. Duarte
Reviews
15-5
1138
0.03%
1183 Carbon Dots: Chemical Synthesis, Properties and Applications - a review Luana Caroline de Oliveira Lima , Wagner Souza Machado , Marco Antônio Schiavon
Revisões
15-6
1138
0.03%
1184 Contaminated Water Treatment: A Review on Adsorption of Amido Black 10B Dye Ana Vitória Sousa Penha; Karine Oliveira Moura; Gizeuda de Lavor da Paz
Artigos
13-2
1137
0.03%
1185 Proposal and Application for an Investigative Experiment for Construction of Titration Curves with Purple Cabbage Extract Fabio Augusto do Amaral ; Rafael Martins Mendes ; Camille Nunes Leite ; Ana Gabriela Tomé Alves ; Ricardo Francisco Brocenschi; Sheila Cristina Canobre
Educação
15-1
1134
0.03%
1186 The Arctic Paradox: Impacts of Climate Changes on Rivers from the Arctic and the Semiarid Increase Mercury Export to the Ocean Luiz D. Lacerda, Rozane V. Marins, Francisco J. S. Dias, Talita M. Soares
Artigos
4-4
1133
0.03%
1187 Potential of the Vegetable Species Mandevilla moricandiana (Apocynaceae) to Combat Larvae of the Mosquito Aedes aegypti Bárbara C. de O. P. Andrade; Rafael F. Tritany; Celso E. dos Santos; Michelle F. Muzitano; Sandra Z. Cordeiro; Alice Sato; Ivana C. R. Leal; Maria I. S. dos Santos; Anne C. C. Gomes; Naomi K. Simas
Artigos
13-5
1132
0.03%
1188 Environmental Education and Chemistry Instruction: Teaching Report on Pedagogical Activities to Address Curriculum Content Adriana Tavares dos Santos; Priscila Tamiasso-Martinhon; Célia Sousa; Angela Sanches Rocha
Educação
13-3
1132
0.03%
1189 Development of a software for the determination of equilibrium data of biphasic aqueous systems Silvana F. Bicalho, Juliana G. Pimentel, Sérgio S. Castro, Renata Cristina F. Bonomo, Cristiane M. Veloso, Rafael C. I. Fontan
Artigos
10-5
1131
0.03%
1190 Study of the Chemical Structures of Helianuois G and H by Theoretical Calculations of 1H NMR Chemical Shifts Lucas H. Martorano; Jordana T. Brito; Ana Carolina F. de Albuquerque; Rodolfo G. Fiorot; Carlos Magno R. Ribeiro; José W. M. Carneiro; Alessandra L. Valverde ; Fernando M. Santos Junior
Artigos
13-5
1127
0.03%
1191 L-Proline and HPESW Reaction: A Brief Fifty-Year Journey through Asymmetric Synthesis Renato Corrêa da Silva Lessa
Artigos
13-2
1126
0.03%
1192 Synthesis and Characterization of the New Adsorbent Material Produced from Waste Tires for the Removal of Contaminants in Aqueous Solution Felipe A. La Porta, Juliana O. S. Giacoppo, Teodorico C. Ramalho
Artigos
6-2
1124
0.03%
1193 Recovery of Platinum Laboratory Rejects: A Simple, Economic and High- Performance Alternative Renê Gomes da Silva, Amanda Katielly Jordão Pessoa Felix da Silva, Carine Emile Menezes Lagrange, Wagner Eduardo da Silva, Mônica Freire Belian
Artigos
12-3
1124
0.03%
1194 Preliminary Study of Trace Metals by Environmental Quality Criteria in Sediments from a Mangrove Forest in Saco do Mamanguá (Ilha Grande Bay, Rio de Janeiro, Brazil) Paulo S. A. de Souza, Mônica R. C. Marques, Mario L. G. Soares, Daniel V. Pérez, Alexandre A. Cerqueira
Artigos
5-5
1124
0.03%
1195 Sugarcane Vinasse: Evaluation of their Use as an Alternative Fuel Rafael Pereira; Ana Maria Pereira Neto; Rodolfo Sbrolini Tiburcio
Artigos
14-1
1123
0.03%
1196 Hybridization Between Matter and Life: Extension Activities in Todos os Santos Bay Igor Rossini, Maria da Conceiçao P. Araujo, aria das Graças M. Correia, Nubia M. Ribeiro
Artigos
4-5
1121
0.03%
1197 Analysis of Acylglicerols in Samples of Commercial Olive Oils by High Performance Liquid Chromatography with Charged Aerosol Detector (Corona CAD) and Chemometric Methods Hugo da Silva Bragueroli, Tairini Roberto da Silva, Daniel Luis Reis Simas, Antonio Jorge Ribeiro da Silva
Artigos
11-5
1119
0.03%
1198 Feasibility of Laser Induced-Breakdown Spectroscopy (LIBS) for Multivariate Discrimination of Edible Salts Rita de Kássia S. do Nascimento, Darilena M. Porfírio, Marcondes L. da Costa
Artigos
12-3
1118
0.03%
1199 Oxidative Stress and Nox: Related Diseases and Main Classes of Synthetic and Natural Inhibitors Keoma K. L. Cavalcante , Gabrielle C. Calegari , Alexandre Orsato , Carla C. Perez
Artigos
15-2
1117
0.03%
1200 RVq: A new stage in a successful trajectory David Rodrigues da Rocha
Editorial
10-4
1117
0.03%
1201 Social Production of Chemistry Textbooks in Brazil, 1810-1941 Mansur Lutfi
Artigos
4-6
1115
0.03%
1202 13C NMR Chemical Shift Calculation Applied to Differentiation of Regioisomers Triterpenes Rênica Alves de Morais Rocha, Thaís Forest Giacomello, Antonio Maia de Jesus Chaves Neto, Gunar Vingre da Silva Mota, Fabio Luiz Paranhos Costa
Artigos
12-4
1115
0.03%
1203 Phytochemical Profile and Analgesic Activity of The Leaf Extract From Plantago major L. Antonio R. da Silva Neto; Amanda C. de S. O. Sousa; Luiz F. R. Camboim ; João P. R da Silva; Antônio L. M. Maia Filho ; Francisco R. Leal; Clara A. C. B. Costa ; Jennifer M. D. Freitas ; Johnnatan D. de Freitas ; Rosemarie B. Marques ; Valdiléia T. Uchôa
Artigos
15-3
1115
0.03%
1204 Evaluation of the Efficiency of Reverse Osmosis in the Treatment of Sanitary Landfill Leachate in the Metropolitan Region of the Rio de Janeiro Ricardo Soares , Agatha Cristinne Prudêncio Soares, Beatriz César Maestá , Marcelo Lippi, Carlos Eduardo Soares Canejo Pinheiro da Cunha
Artigos
14-6
1115
0.03%
1205 Indole: a Versatile and Promising Heterocycle for the Discovery of Novel Antibacterial and Antifungal Agents Wellington da Silva, Marcelle de Lima Ferreira Bispo , Alexandre Orsatoa
Artigos
14-4
1109
0.03%
1206 Biginelli Reaction under Chemically Friendly and in Parallel Conditions: a Practical Class of Organic Synthesis for Medicinal Chemistry, Chemistry and Pharmacy Courses Rômulo Faria Santos Canto; Itamar Luís Gonçalves; Mário Alf da Rosa; Vera Lucia Eifler-Lima
Educação
16-1
1106
0.03%
1207 Overview of the Use of Ionic Liquids for Fractionation and Transformation of Lignocellulosic Biomass Daniella R. Fernandes ; Brenno D. V. Evangelista; Bianca P. Pinto ; Angela S. Rocha ; Débora F. de Andrade ; Michelle J. C. Rezende; Cláudio J. A. Mota
Revisões
13-6
1106
0.03%
1208 Analysis of Kojic Acid-Rich AcOET Extract (KaRE) from the Endophytic Fungus Aspergillus sp., Isolated from Hancornia speciosa and Determination of its Nitric Oxide (NO) Activity Mario F. C. Santos ; Edvaldo S. Costa; Humberto Matos ; Raquel P. Morais-Urano ; Geraldo H. Silva
Artigos
15-3
1105
0.03%
1209 Phytochemical Characterization and Chemical Stability of Green Tea Extract Ana Paula Azevêdo Macêdo , Mariane dos Santos Gonçalves , Oscar Caetano da Silva Neto , Ricardo David Couto, Jorge Mauricio David
Artigos
15-1
1104
0.03%
1210 Use of Salt in Food as a Tool for Teaching Chemistry at High School Level at a State School in Rio de Janeiro - Brazil Rosane F. P. Gonçalves; Luís Felipe C. Ramos; Cristiane Dinis Ano Bom; Paula M. L. dos Santos; Danielle M. P. de Oliveira
Educação
13-3
1104
0.03%
1211 Synthesis and Characterization of Fluorinated Derivatives of Chalcona Milena Araújo Agra; Jaqueline Evangelista de Queiroz; Plínio Lázaro Faleiro Naves; Gilberto Lúcio Benedito de Aquino
Artigos
16-1
1104
0.03%
1212 There is Chemistry Here: Supermarket, Part II: Natural and Synthetic Dyes Patricia G. Ferreira, Carolina G. S. Lima, Luana da S. M. Forezi , Fernando de C. da Silva , Vitor F. Ferreira
Artigos
14-2
1103
0.03%
1213 Biomonitorated Chemical Profile of Piper marginatum Leaves during Ontogeny Giselle Barbosa Bezerra, Clécio Souza Ramos
Artigos
13-1
1102
0.03%
1214 Characterization and Evaluation of the Adsorptive Capacity of Charcoals Prepared with Bananas Pércia G. de Souza , Tadeu M. de Queiroz, José Wilson P. Carvalho
Artigos
12-4
1101
0.03%
1215 Classification of the Content of Methyl Biodiesel of Macaúba in the Mixture with Diesel, Through the Combination of Analytical/Chemometric Techniques MIR Spectroscopy and PLS-DA Lígia R. de Oliveira , Ademar D. V. Máquina, Baltazar V. Sitoe, Lucas G. da Costa, Raiana R. Seixas, Douglas Q. Santos
Artigos
13-1
1097
0.03%
1216 Synthesis and Cytotoxic Activity of New Alkyl 2-Azido-2,3-Dideoxy-α-D-Lixo-Hexopyranosides From α,β-Unsaturated Sugar Enones and Sodium Azide Anderson J. F. S. da Silva, Jucleiton J. R. de Freitas, Silvia M. de Souza, Gardenia C. G. Militão, Teresinha G. da Silva, Juliano C. R. Freitas, João R. de Freitas Filho
Artigos
11-6
1096
0.03%
1217 Effect of food phenolic compounds on the activity of rat liver CYP2C subfamily enzymes evaluated by a newly validated method of high-performance liquid chromatography Carlos H. Ramos, Thais S. Rolim, Thamyris P. de Souza, Davyson L. Moreira, Francisco J. R. Paumgartten, Ana C. A. X. De-Oliveira
Artigos
11-5
1095
0.03%
1218 Cytotoxic and Antifungal Activity of Chalcones Synthesized from Natural Acetophenone Isolated from Croton anisodontus Priscila Teixeira da Silva, Layanne Mesquita Albuquerque Lopes, Jayze da Cunha Xavier, Mylena Costa S. de Carvalho, Manoel Odorico de Moraes, Claudia Pessoa, Francisco Washington Araujo Barros-Nepomuceno, Paulo Nogueira Bandeira, Carolina Sidrim de Paula Cavalcante Targino, Alexandre Magno Rodrigues Teixeira, Raquel Oliveira dos Santos Fontenelle, Hélcio Silva Santos
Artigos
12-3
1095
0.03%
1219 Problem Based Learning Using the Water Quality Evaluation to Teach Acid- Base and Solutions Concepts Ezequiel Luiz da Silva; Simone Pereira da Silva Ribeiro; Roseli Martins de Souza ; Michelle Jakeline Cunha Rezende
Educação
13-3
1095
0.03%
1220 Non-linear Tendency Between Acyl Chain Length and Selectivity in Enzymatic Deacylation of Carboxylic Esters in Batch and Continuous-Flow Martha Daniela Burich, Pamela Taisline Bandeira , Alfredo Ricardo Marques de Oliveira, Leandro Piovan , Juliana Christina
Thomas
Artigos
15-2
1092
0.03%
1221 Quality Evaluation of Coffee Industry Wastewater Submitted to Electrolytic Treatment Benvindo S. Gardiman Junior, Damaris Guimarães, Giovanni de O. Garcia
Artigos
13-2
1088
0.03%
1222 Bioactive Metabolites and Biotechnological Applications of Macroalgae of the Genus Sargassum: A Review Thalisia C. dos Santos , Thiago M. Vale , Diana N. Cavalcanti , Levi P. Machado , Elisabete Barbarino , Roberto C. C. Martins, Johana M. C. Obando
Revisões
15-4
1086
0.03%
1223 Changes in the Graduate Evaluation Proceding Fernando de Carvalho da Silva, Vitor Francisco Ferreira
Editorial
10-2
1086
0.03%
1224 Seasonal Variation of Heavy Metals in Muscles of the Crab Callinectes ornatus (Ordway, 1863) from a Tropical Coastal Lagoon, Brazil Sueli de Fátima Andrade, Taísa B. Matos, Carlos Eduardo V. de Carvalho
Artigos
3-2
1086
0.03%
1225 Removal of Cu (II), Zn (II) and Ni (II) using açaí residue (Euterpe oleracea Mart.) as a biosorbent in aqueous solution Luciane da R. de Lima, Orlandina F. da Costa, Bianca S. da F. Alves, Kelly das G. F. Dantas, Vanda P. Lemos, Marta H. T. Pinheiro
Artigos
12-5
1085
0.03%
1226 Use of Mass Spectrometry with Electrospray Ionization and Exploratory Analysis for Classification of Extra Virgin Olive Oil Adulterated with Vegetable Oils Hery Mitsutake, Lucas C. Gontijo, Felipe B. de Santana, Eloiza Guimaraes, Lilian Lúcia da Rocha, Waldomiro Borges Neto
Artigos
7-6
1081
0.03%
1227 Advances in Total Synthesis: A New Approach to the Synthesis of Pteridic Acids A and B David Rodrigues da Rocha
Atualidades na Química Brasileira
1-3
1081
0.03%
1228 Aniba canelilla as Corrosion Inhibitor of Carbon Steel Iuri B. de Barros, Hugo Z. L. Moscoso, Dayana L. Custódio, Valdir Florêncio Veiga Junior, Ivan Napoleao Bastos
Artigos
7-5
1080
0.03%
1229 N- and O-Reaction of 2-Amino and 2-Hydroxyphenazine 5,10-Dioxide Via Microwave Irradiation Maria Laura Lavaggi, Mariana Gonda, Hugo Cerecetto, Mercedes González
Artigos
5-6
1079
0.03%
1230 Experimentation in the Teaching of Galvanic Cells Using the Jigsaw Method Bruno Pereira Diniz, Luís Antônio da Silva , Valéria Almeida Alves
Artigos
12-6
1078
0.03%
1231 Impact Assessment of 2020 COVID-19 Lockdown on Landfill Leachate Treatment in Rio de Janeiro Ricardo Soares , Beatriz César Maestá, Felipe Debize da Motta , Rafaela Naegele , Carlos Eduardo Soares Canejo Pinheiro da Cunha
Artigos
15-1
1078
0.03%
1232 OSMAC Strategy: An Affordable Method for the Discovery of New Microbial Compounds Raissa Rezende Ferreira, Jacqueline Santos Cruz , Lidilhone Hamerski
Revisões
14-5
1075
0.03%
1233 Antioxidant potential of the phenolic fraction of Stryphnodendron rotundifolium Mart. from encapsulation in niosomes Cicera Janaine Camilo, Carla de Fatima Alves Nonato, Sarah Soares Damasceno, Angelo Roncalli Alves e Silva, Patrícia Gonçalves Pinheiro, José Galberto Martins da Costa
Artigos
12-1
1074
0.03%
1234 Comparative Trace Elemental Analysis in Cancerous and Noncancerous Animal Tissues Using Logistic Regression Mariane Butik, Irineo Kelte Filho, Rafael Becker Maciel, Jayme Augusto Peres, Vanderlei Aparecido de Lima, Sueli Pércio Quináia
Artigos
12-1
1071
0.03%
1235 Isolated Compounds and Semi-Synthetic Derivatives from Miconia ferruginata as Inhibitors of Cathepsins K and B and their Cytotoxic Evaluation Gracielle O. S. Cunha, James A. da Silva, Andreia P. Matos, Marcela Carmen de M. Burger, Antônio Carlos S. Menezes, Paulo Cezar Vieira, João Batista Fernandes, Manoel Odorico de Moraes Filho, Cláudia do Ó Pessoa
Artigos
12-5
1070
0.03%
1236 Identification and Saccharifying Activity of Wild Microbial Flora Used in the Manufacturing of Tiquira Diogo Marcelo Lima Ribeiro, Lucy Rose de Maria Oliveira Moreira, Cristina de Andrade Monteiro, Cícero Wellington Brito Bezerra
Artigos
11-6
1068
0.03%
1237
Lista de Assessores
8-6
1068
0.03%
1238 Application of Response Surface Methodology and Simplex-Centroid Design to Extraction of Phenolic Compounds from Avocado (Persea americana) Using UV-Vis Spectrophotometry Hudson de C. Silva , Darlisson S. N. Silva , Ronaldo C. Coelho , Rafael do N. Oliveira , Tasso A. Fortes , Tiago L. S. Coelho, Jarbas Soares de M. Júnior , Naise M. C. Silva
Artigos
15-4
1067
0.03%
1239 Potential of Clusia fluminensis Fruit Extracts to Neutralize Local Effects Caused by the Venom of Bothrops jararaca snake Marcia Pietroluongo ; Aldo R. da Silva; André L. Fuly; Eládio F. Sanchez; Adriana Q. Lobão; Alessandra L. Valverde; Selma R. de Paiva
Artigos
13-5
1061
0.03%
1240 Chemistry in the Anthropocene Graciela Arbilla de Klachquin, Cleyton Martins da Silva, Wilson Thadeu do Valle Machado, Ricardo Soares
Editorial
10-6
1055
0.03%
1241 Croton pulegiodorus Baill and Croton piauhiensis Mull. Arg. (Euphorbiaceae) Essential Oils: Chemical Composition and Anti-Leishmania Activity Mário Geraldo de Carvalho , Fernanda Cristina M. Rondon , Daniela Santos Carneiro‑Torres , Patrícia Fampa , Claudia Maria L. Bevilaqua , Paulo Nogueira Bandeira , Geovany Amorim Gomes
Artigos
14-6
1054
0.03%
1242 Chemical Constituents from Swartzia oblata and Antitumoral Activity Evaluation Hector Pita da Silva, Karla Maria Pedra de Abreu, Franz Borges Viana, Ivo José Curcino Vieira, Marcelo Francisco de Araujo
Artigos
11-5
1054
0.03%
1243 The Process of Democratization of the Access to Higher Education and the Relevance of PIBID within the Context of Chemistry Education Degree Students at UFRPE in Serra Talhada - Pernambuco Veridiana A. S. F. Costa, Marília G. M. Guedes, Antonio M. A. de Oliveira, Katya M. O. de Sousa, Andréa M. S. S. Brito
Artigos
5-2
1054
0.03%
1244 Conversion of Methane to Methanol with Co-Generation of Electricity from Palladium Catalysts Supported in Carbon Araceli J. Silva , Priscilla J. Zambiazi, Paulo V.R. Gomes, Julio Nandenha, Camila M. Godoi, Rodrigo F.B. de Souza , Almir O. Neto , Nathália F. B. Azeredo
Artigos
15-2
1049
0.03%
1245 Teaching Chemistry and Citizenship: Analysis of the Didactic Books of Chemistry of the National Program of Didactic Book Nayara Regina Bispo Assis, Wesley Fernandes Vaz
Artigos
12-1
1049
0.03%
1246 Perylene Derivative Complexes as Cocatalyst for Electrocatalytic Oxidation of Ethanol Elizomar Medeiros Barbosa, Italo Santos Costa, Pedro Henrique Siqueira de Oliveira, Erivana Batista dos Santos, Andreza Miranda Barata Silva, Paulo José Sousa Maia , Elson Almeida Souza
Artigos
12-6
1047
0.03%
1247 Silver Nanoparticles for Antibacterial Use: Extrinsic and Intrinsic Factors to Increase Stability Gabriel Mustafá Misirli , Beatriz Ferreira de Carvalho Patricio , Shirley de Mello Pereira Abrantes
Artigos
14-5
1046
0.03%
1248 Performance Analysis of Different Activated Carbons for the Effective Removal of HMF from Syrup Glucose Patricia H. Yassue-Cordeiro, Marcelino L. Gimenes, Vanessa C. Pereira, Liliane S. de Lima, Sueli P. Quináia, Patricia M. K. de B. do Nascimento
Artigos
11-3
1046
0.03%
1249 Flavonoids and Insecticidal Activity Against Spodoptera frugiperda of Myrsine coriacea (Primulaceae) Marcela Carmen de Melo Burger; Andreia Pereira Matos; Gracielle Oliveira Sabbag Cunha ; Antônio Rogério Bernardo; Antônio Carlos Severo Menezes; Paulo Cézar Vieira; João Batista Fernandes; Maria Fátima das Graças Fernandes da Silva
Artigos
13-4
1043
0.03%
1250 Revisiting the History of Catalysis: Elizabeth Fulhame's Contributions and Other Historical Aspects. Murilo Gonçalves da Rocha , Shirley Nakagaki , Guilherme Sippel Machado
Artigos
15-2
1042
0.03%
1251 EsteQuiz - a Didactic Game for Stoichiometry teaching Rochele da S. Fernandes; José R. Gregório
Educação
13-3
1041
0.03%
1252 The Chemistry, its Interfaces and the Todos os Santos bay, a of Many Bays of Brazil Vanessa Hatje, Lys M. V. Dantas, Núbia M. Ribeiro, Jailson B. de Andrade
Editorial
4-5
1040
0.03%
1253 Direct Synthesis of Gold Nanoparticles Conjugated with the Enzyme Trypsin: Structural and Morphological Aspects Leidiane A. Santos ; José G. M. Siqueira ; Elaine A. Faria ; Marccus V. A. Martins ; Jocélia P. C Oliveira
Artigos
15-3
1039
0.03%
1254 Anti-Mycobacterium tuberculosis Activity of Compounds from Cedrela fissilis Vell. Seeds (Meliaceae) Thalya S. R. Nogueira; Michel de S. Passos; Sanderson D. Calixto; Thatiana L. B. Ventura; Elena Lassounskaia; Michelle F. Muzitano; Raimundo Braz-Filho; Ivo J. C. Vieira
Artigos
13-5
1038
0.03%
1255 Cerium Oxide Production by the Precipitation Method for Application in Dye-Sensitized Solar Cells Bianca Vanjura Dias, Gideã Taques Tractz, Guilherme Arielo Rodrigues Maia, Paulo Rogério Pinto Rodrigues
Artigos
12-3
1037
0.03%
1256 Preparation and Photophysical Study of Mono- and Dinuclear Ru(II) Complexes with Phenanthroline and Heteroacene-4,4'-Dicarb(eth)oxylic- 2,2'-Bipyridine. Clayton M. de Souza, Vinicius Cattony-Carpentero, Claudio Luis Donnici, Maria Helena Araujo
Artigos
12-5
1035
0.03%
1257 Effectiveness of Anacardium occidentale on a Microemulsion System in the Carbon Steel Corrosion Inhibition Gineide C. Anjos, Cássia C. Almeida, Dulce M. A. Melo, Carlos A. Martinez-Huitle, Cátia G. F. T. Rossi, Maria Aparecida M. Maciel
Artigos
5-4
1034
0.03%
1258 The Chemistry Involved in CO2 Conversion: Challenges and Opportunities Ana Luisa Abrantes Simões , Júlia Soares Rodrigues , Maria Helena Araujo , Sara Silveira Vieira
Revisões
14-3
1032
0.03%
1259 Antiparasitic Activity and Characterization of Lignans from the Ethanolic Extract of Zanthoxylum monogynum A. St-Hil. Leaves Fernanda B. da Silva, Amanda L. Gomes, Marcelo Trovó, Ana M. Mazotto, Alane B. Vermelho, Roberto Carlos C. Martins
Artigos
11-5
1030
0.03%
1260 Cassava Waste Torrefaction for Energy Purposes Marco Paulo P. Granado; Gabriel T. Machado; Elias R. D. Padilla; Fábio M. Yamaji; Andrea C. De Conti
Artigos
14-1
1029
0.03%
1261 Antifungal Activity of Latex and Lupenonefrom Jatropha multifida L. (Euphorbiaceae) Naiara N. Tavares de Oliveira, Ari Sérgio Oliveira Lemos, Ana Patrícia de Oliveira Pereira, Rodrigo Luiz Fabri, Luciana Moreira Chedier
Artigos
11-5
1028
0.03%
1262 Chemical Composition in Species of the Genus Marcetia DC. (Melastomataceae) Joelma de Oliveira Cruz , Jamilly Bianca Santana da Horta Rocha, Andrea Karla Almeida dos Santos, Mariluze Peixoto Cruz
Artigos
14-4
1028
0.03%
1263 Developing of Mini Panettone Containing Omega-3 in Partial Substitution of Wheat Flour for Golden Linseed Flour (Linum Usitatissimum L.) Ana Beatriz Zanqui, Daniele Bastiani, Diego R. Marques, Aloisio Henrique P. de Souza, Aline K. Gohara, Makoto Matsushita, Antonio Roberto G. Monteiro
Artigos
6-4
1027
0.03%
1264 Nicotine and the Origin of Neonicotinoids. Problems or solutions? Patricia Garcia Ferreira, Cristina Mol Hüther, Alcione Silva de Carvalho, Luana da Silva Magalhães Forezi , Fernando de Carvalho da Silva , Vitor Francisco Ferreira
Artigos
14-3
1025
0.03%
1265 Contributions of Chemistry to Low Contact Economy at the Time of COVID-19 David Rodrigues da Rocha , Vitor Francisco Ferreira
Artigos
12-6
1025
0.03%
1266 Effect of Third Element of Addition on Corrosion Resistance of Ni-Cr alloys Aiming Dental Application Marcos Vinícius F. da Silva, Sofia Isabel F. Subtil, Venilton C. Barbosa, Carlos Angelo Nunes, Heloisa Andréa Acciari, Eduardo Norberto Codaro
Artigos
7-5
1023
0.03%
1267 Application of a Didactic Sequence for High School in the Thematic Drugs through of the Maguerez Arch for the Demystification of Science Paulo Eduardo Netto dos Santos; Carlos Alberto da Silva Riehl
Educação
13-3
1020
0.03%
1268 Chemistry and Circularity Ana Lúcia de Lima; Aline Domingos Gonçalves; Daniella Rodrigues Fernandes; Thiago Custódio dos Santos; Claudio J. A. Mota
Reviews
16-1
1019
0.03%
1269 Nanocomposite Hydrogels of Alginate/Nanocellulose/Bixin Géssica C. S. Costa, Thaís M. Arantes , Tatiane M. Arantes, Erika C. Resende , Gildiberto M. de Oliveira
Artigos
15-4
1018
0.03%
1270 On the Potential Environmental Repercussions of Hydroelectricity: A Contribution Based on Life Cycle Assessment of Ecuadorian Hydropower Plants David Lazo-Vásquez ; Cristian Urbina; Beatriz Rivela
Artigos
14-1
1016
0.03%
1271 Procedures for Drawing Conformations of Cyclohexane, Cyclohexene and Decalins Leonardo Antonelli, Talita Santana Nascimento, Silvio Cunha*
Educação
16-3
1015
0.03%
1272 Antiproliferative Activity, Preliminary QSAR Analysis and in silico ADME Studies of Morita-Baylis-Hillman Adducts from Isatin Derivatives in Four Cancer Cell Lines Gilmar F. dos Santos , Gardenia C. G. Militão , Thiago D. S. Silva , Júlia L. C. de Souza , Vinícius B. M. de Brito, Eduardo D. S. Mourão, Mário L. A. A. Vasconcellos, Edilson B. Alencar-Filho , Claudio Gabriel Lima-Junior
Artigos
15-1
1015
0.03%
1273 Recent Advances in Electrochemistry and Electroanalytical Chemistry and Corrosion Processes Eduardo Ariel Ponzio, Felipe Silva Semaan, Robson Pacheco Pereira
Editorial
5-4
1014
0.03%
1274 Biosensors Based on Acetylcholinesterase for the Detection of Pesticides organophosphates: Trends and Perspectives Andressa R. C. Costa ; Eliane B. Ribeiro; Danilo B.Ribeiro; Rodrigo V. Blasques; Paulo R. B. de O. Marques; Gilvanda S. Nunes
Artigos
14-2
1014
0.03%
1275 The Use of Laser Ablation Inductively Coupled Plasma Mass Spectrometry (LA-ICP-MS) for the Quantification of Rare Earth Elements in Geological Samples: A Basic Tutorial Lílian Irene Dias da Silva; Lívia Gonçalves Leida Soares; Mariana Mello Santos Cerveira Pereira; Arnaldo Alcover Neto; Inês Gomes Fraga; Manuel Castro Carneiro
Artigos
16-2
1013
0.03%
1276 Review of Procedures and Challenges Associated with an Epidemiological Surveillance of SARS-CoV-2 in Wastewater Pedro H. Mainardi , Ederio D. Bidoia
Revisões
14-6
1012
0.03%
1277 Prospects for brazilian science in the next quadrennium David Rodrigues da Rocha
Editorial
10-5
1011
0.03%
1278 Electrochemical Biosensors Based on Peroxidase: A Review Daniel Ananias R. de Campos , José G. Rocha Jr. , Rosane N. Castro, Inês R. W. Z. de Oliveira
Revisões
15-4
1009
0.03%
1279 Structural Optimization of 6-aryl Pyridazin-3-ones as Novel Potent PDE4 Inhibitors Joao X. de Araújo-Júnior, Martine Schmitt,Jérôme Duranton, Claire Lugnier, Pedro G. V. Aquino, Thiago M. de Aquino, Eurica A. N. Ribeiro, Magna S. Alexandre-Moreira, Bárbara V. O. Santos, Jean-Jacques Bourguignon
Artigos
7-2
1004
0.03%
1280 Chemistry in the kitchen: studies on aphrodiaspora food inheritance at high school level Marilene Barcelos Moreira, Gustavo Siqueira Duarte , Gustavo Augusto Assis Faustino , Juvan Pereira da Silva, Vander Luiz Lopes dos Santos , Claudio Roberto Machado Benite , Anna M. Canavarro Benite
Educação
15-3
1003
0.03%
1281 Pharmaceutical Innovation: A University Experience Antonio Monge
Artigos
5-6
1001
0.03%
1282 Partition of Lipid Classes in Extra Virgin Olive Oil via Classic Liquid Chromatography and Subsequent Characterization Employing GC-FID and ESI-MS Patrícia M. Souza , Patrícia D. S. Silva , Geovane A. R. Silva , Victor H. M. Cruz , Eloize S. Alves , Matheus C. Castro , Oscar O. S. Júnior , Jesuí V. Visentainer
Artigos
14-2
1001
0.03%
1283 Green Chemistry: Convergences and Potential in the Brazilian Scenario Claudia M. Rezende, Vânia G. Zuin
Artigos
6-1
1000
0.03%
1284 Anchoring of a Ruthenium Complex in Mesoporous Silica Via a Covalent Route Ricardo D. Bernardo; Pedro M. Silva Filho; Maria K. S. O. Abreu; Dieric S. Abreu; Jackson R. Sousa; Elisane Longhinotti; Izaura C. N. Diógenes
Artigos
16-2
995
0.03%
1285 Science City Angelo C. Pinto
Editorial
6-2
994
0.03%
1286 Degradation Study of Anti-Inflammatory Nimesulide Using Model System Luciane Miranda , Chalder N. Nunes , Vanessa E. dos Anjos , Sueli P. Quináia
Artigos
15-1
993
0.03%
1287 Zingiber officinale Roscoe: Scientometric Analysis Emannuel Ítalo A. Campos , Christiane F. Martins , Liliane de Sousa Silva , José R. de Paula
Artigos
15-1
992
0.03%
1288 Cytotoxicity Assessment of Siparuna cymosa Essential Oil in the Presence of Myeloid Leukemia Cells Rafaela Oliveira da Silva, Fernanda Cristina Gontijo Evangelista, Adriano de Paula Sabino, Luiz Alberto Mattos da Silva, Fernando Faustino de Oliveira, Rosilene Aparecida de Oliveira
Artigos
12-6
992
0.03%
1289 Conductive Thin Films based on Sodium Alginate/PEDOT:PSS Blends Jorge Fernandes Filho , Samir Leite Mathias , Bruno Bassi Millan Torres , Caio Henrique Gomes , Aparecido Junior de Menezes , Rafael Henriques Longaresi
Artigos
14-4
990
0.03%
1290 Analysis of substances involved in the synthesis of metallic complexes in the laboratory context of courses in chemistry in Brazil Lucéli Roloff , Maria G. T. C. Ribeiro , Fauze J. Anaissi
Educação
15-4
990
0.03%
1291 Drug Design for COVID-19 and Pharmaceutical Innovation from Natural Products Marilia Valli
Editorial
13-1
988
0.03%
1292 Special Dedicated to INCT-INFAR Eliezer J. Barreiro, Lidia Moreira Lima
Editorial
2-1
988
0.03%
1293 Adsorption of Metals Pb2+, Cu2+, Cd2+, and Ni2+ onto Hydrogen Peroxide- Treated Polyethylene Microplastics Joaquim R. de Vasconcelos Neto; Antonia Mayza M. França; Diego Q. Melo; Ronaldo F. Nascimento; Carla B. Vidal; André H. B. de Oliveira
Artigos
16-3
985
0.03%
1294 Understanding the Solid Forms of 5E-phenylethenylbenzofuroxan with Different in vivo anti-T. cruzi Activity Sara B. Honorato, Williams Porcal, Alicia Merlino, Javier Ellena, Hugo Cerecetto, Alejandro P. Ayala, Mercedes González
Artigos
5-6
985
0.03%
1295 XV Workshop Coordinators Postgraduate Studies in Chemistry Fernando de Carvalho da Silva, Maria Domingues Vargas, Marília Oliveira Fonseca Goulart
Editorial
8-6
985
0.03%
1296 Flavonoids in the Annona genus: Chromatographic and Spectral Methods of Analysis - A Review Isabela de Souza Pinto Pereira , Maria Raquel Garcia Vega
Revisões
14-5
981
0.03%
1297 The Development and Characterization of Babassu Oil Fuels Nanoemulsions (Attalea speciosa) Hilton Costa Louzeiro, Angela Maria C. M. Santos, Paulo Roberto B. Gomes , Maria Alves Fontenele, Victor E. Mouchrek Filho, Rômicy Dermondes Souza , Mikele Candida S. de Sant'Anna, Cassio da Silva Dias, Adeilton Pereira Maciel, Fernando Carvalho Silva
Artigos
15-1
981
0.03%
1298 Classification of Wild Honeys of Different Mesoregions from Paraná State, Brazil, by Principal Component Analysis Michele Kuchla, Marcus D. M. Araújo, Angélica F. Soares, Sueli P. Quináia, Maria Lurdes Felsner
Artigos
7-6
980
0.03%
1299 Analysis of the Main Environmental Pollutants Present in Effluents Generated by Pharmaceutical Industries in the West Zone of Rio De Janeiro, Brazil Jean F. F. Cardoso, Ezaine C. C. Torquato, Mônica R. C. Marques , Luciana C. Costa
Artigos
15-4
979
0.03%
1300 Selection of Three-Phase Solvent System for Countercurrent Chromatography - A Practical Guide Using Syzygium malaccense Leaves Extract as an Example Aline Gomes Lopes ; Fernanda das Neves Costa
Artigos
13-5
977
0.03%
1301 PQM-75: A N-benzyl-piperidine Acyl-hydrazone Derivative with Inhibitory Effects on Clonogenic Capacity and Cell Cycle Progression of HepG2 Cells Carla Miguel de Oliveira, Renato de Oliveira Horvath , Rafael Fonseca , Kris Simone Tranches Dias, Marisa Ionta , Claudio Viegas Jr.
Artigos
15-3
974
0.03%
1302 Metallomics: Methodologies and Applications in Environmental Studies Bruna Mariáh da Silva e Silva, Camila Rodrigues e Silva
Artigos
12-5
972
0.03%
1303 Development and Validation of a Spectrophotometric Method for the Determination of Free Hesperidin in Colloidal Dispersion of Gliadin Nanoparticles Coated with Chitosan Irineo Kelte Filho , Chalder N. Nunes, Sueli P. Quináia, Rubiana Mara Mainardes
Artigos
14-5
972
0.03%
1304 Biosorbents Used to Remove Methylene Blue Dye in Aqueous Solutions: a environmental chemistry education propose Barbara Q. Guimarães, Fernando S. Betim, Ívina L. Santana, Ariel V. Pereira, Thaiany S. C. Bressiani, Bruno M. M. Siqueira, Maria de Fátima F. Lelis , Paulo R. G. Moura
Educação
14-2
971
0.03%
1305 The Use of Spectroscopic Techniques to Determine the Degree of Humification in Soil Amended with Poultry Litter Nathalie Merlin, Barbara A. Nogueira, Luis César Cassol, Larissa M. dos Santos
Artigos
6-5
971
0.03%
1306 In Vitro Antifungal Activity Against Trychophyton Rubrum of p-Aminochalcones and 3'-Methoxy-4'-Hydroxy Chalcone Paulo Nogueira Bandeira, Raquel Oliveira dos Santos Fontenele, Patrícia Silva Costa, Hélcio Silva dos Santos, Telma Leda Gomes de Lemos
Artigos
12-3
970
0.03%
1307 Advanced Heterogeneous Photocatalysts for Sustainable Inorganic Sulfide Remediation Iza F. B. Silva; Vitor F. de Almeida; Fábio L. R. Silva; Marcelo G. Rosmaninho; Flávia C. C. Moura
Artigos
16-3
970
0.03%
1308 Dynamics of Air Pollutants and the Controlled Distancing Model of Rio Grande do Sul for Covid-19 Pandemic Control Sabrina Morales Ulguim ; Ronan Adler Tavella; Daiane Dias ; lavio Manoel Rodrigues da Silva Júnior
Artigos
14-2
967
0.03%
1309 Briquette production with wood residues from Hymenolobium petraeum Ducke Raquel M. Ribeiro ; Marco Antônio M. Bahia; Mateus Z. G. Caetano; Pedro Henrique C. V. Sousa; Rafaela Laís O. Fernandes; Mariana P. Franco; Carlos Roberto Sette Júnior
Artigos
14-1
966
0.03%
1310 Book Review: The Tsuji Letters. The story of a researcher and his students creating a technology-based company Maria Helena de Araújo
Resenhas
3-6
965
0.03%
1311 Chemical Profile by UPLC-HRMS and Antifungal and Antioxidant Activity of Marine Macroalgae Dictyota menstrualis Thalisia C. dos Santos; Johanna M. C. Obando; Roberto C. C. Martins; Marina A. Alves; Roberto C. Villaça; Levi P. Machado; Maria Cândida de G. Gasparoto; Diana N. Cavalcanti
Artigos
16-1
965
0.03%
1312 The International Year of Light Vitor Francisco Ferreira
Editorial
7-1
965
0.03%
1313 The IV Fluminense Journey of Natural Products and Its Consolidation Douglas Siqueira de Almeida Chaves, Helena Regina Pinto Lima, Rosane Nora Castro
Editorial
11-5
963
0.03%
1314 Chemical Profile of Essential Oils from Leaves and Stems of Siparuna brasiliensis (Spreng.) A. DC. Ana Carolline S. Gonçalves, Adriano de P. Sabino, Fernando F. de Oliveira , Rosilene A. de Oliveira
Artigos
15-4
961
0.03%
1315 NEPLAME and PLAMEVASF: May the next 10 years come!!! Jackson Roberto Guedes da Silva Almeida
Editorial
11-2
957
0.02%
1316 Microextraction Induced by Emulsion Break (MIEB): A Practical Option for the Preparation of Diesel Oil Samples for Determination of Cu, Ni and Pb by Graphite Furnace Atomic Absorption Spectrometry Aline Fernandes , Rafael Christian Chavez Rocha , Achilles Junqueira Bourdot Dutra , Tatiana Dillenburg Saint'Pierre , Ricardo Jorgensen Cassella
Artigos
14-5
954
0.02%
1317 Organosulfur Compounds: Leishmanicidal and Nematicidal Activities of Mansoa alliacea Leaf Essential Oil on Leishmania amazonensis and Caenorhabditis elegans Jonkácio Almeida de Melo, Luciana Poty Manso dos Santos , Raquel Martins de Almeida, Ricardo Toshio Fujiwara, Sebastião Rodrigo Ferreira, Leandro da Silva Nascimento, Francisco das Chagas do Nascimento
Artigos
13-4
954
0.02%
1318 The Non-Silencing of the Accident with Cesium 137- the Story Retold by the Freireano Eye Luclécia Dias Nunes , Nyuara Araújo da Silva Mesquita
Educação
14-6
950
0.02%
1319 Removal of Cu (II) in Aqueous Solution by Adsorption Using Activated Carbon Produced From Sewage Sludge Jéssyca K. A. Bezerra, Raniedja P. F. Lopes, Eduardo L. Barros Neto, Magna A. S. B. Souza, Andrea O. Nunes
Artigos
11-6
949
0.02%
1320 Synthesis of Molybdenum Trioxide with Different Structures and Microstructures by the Modified Pechini Method: A New Methodological Approach Suelen Alves Silva Lucena de Medeiros, Ana Flávia Félix Farias, Ieda Maria Garcia dos Santos
Artigos
13-2
948
0.02%
1321 Experimental and Theoretical Study of Reduction Reaction of Cis and Trans 4-tert-butyl-2-Xciclohexanone (X = F and Cl) With N-selectride Pedro R. Anizelli
Artigos
15-3
948
0.02%
1322 There is Chemistry Here: Part IX. Forest Alkaloids Cristina Moll Hüther, Wilson C. Santos, Fernando de Carvalho da Silva, Luana da Silva Magalhães Forezi, Patricia Garcia Ferreira, Vitor Francisco Ferreira
Artigos
16-2
948
0.02%
1323 A Brief Review of Sydnone Heterocyclic Ring Synthesis and Anti-Cancer Activity of its Derivatives Igor Resendes Barbosa , Aurea Echevarria
Revisões
14-6
948
0.02%
1324 Synthesis and Bioactivity Screening of Dihydroisoxazoles Derived from Eugenol Nathalia Bortolato Putarov, Jacqueline Santos Cruz, Erika Martins de Carvalho, Danielle Silva de Mendonça, André Luiz Franco Sampaio, Joseli Maria da Rocha Nogueira, Gisela Lara da Costa, Alcino Palermo de Aguiar
Artigos
12-2
946
0.02%
1325 Antioxidant Potential of the Propolis of Melipona Quadrifasciata as a Preservative for Craft Beer Caroline Galgowski, Bruna Fischer, Edésio Luis Simionatto, Alessandro Guedes, Caio Mauricio Mendes de Cordova
Artigos
11-6
942
0.02%
1326 Methods for Determination of Vitamin D by High Performance Liquid Chromatography: a Review Marianna R. Anjos*, Monalisa S. C. de Jesus, Manuela C. P. A. Santiago, Allan E. Wilhelm, Sidney Pacheco
Reviews
16-3
941
0.02%
1327 Direct Determination of Chromium in Cane Syrup by GF AAS Fernanda Galvão , Maria Lurdes Felsner
Artigos
13-1
940
0.02%
1328 Some Wood Properties of 10-Year-Old Eucalyptus Camaldulensis Dehnh. in Three Diametric Classes Bianca M. Lima; Erick P. Amorim; Fábio M. Yamaji; Miguel L.M Freitas; Juraci A. Barbosa; José Cambuim; Darlin U.G. Zaruma; Mario L. T. de Moraes; Eduardo L. Longui
Artigos
14-1
938
0.02%
1329 L-proline and its Derivatives in the Morita-Baylis-Hillman Reaction: A General (RE)view Renato C. Silva Lessa
Revisões
13-4
935
0.02%
1330 Use of Investigative Experiments to Identify Competencies and Skills in Students of a High School in the State of Ceará Francisca R. G. Lima, Fernanda Marur Mazze, Ana C. F. de Brito Pontesa
Educação
13-3
934
0.02%
1331 Special Issue Dedicated to the Network Research Group Study in Oil Chemistry Paulo Anselmo Ziani Suarez, Simoni Margareti Plentz Meneghetti
Editorial
5-1
932
0.02%
1332 Obtaining SnO2@Pt/C, Ni@Pt/C and NiSn@Pt/C for Application in the Electrocatalyst of Oxygen Reduction Reaction Rudyere Nascimento Silva, Leandro Aparecido Pocrifka, Raimundo Ribeiro Passos
Artigos
11-6
932
0.02%
1333 Inhibitory Activity and Docking Studies of Cathepsin V for Isoflavanoids from Dalbergia miscolobium Benth Eder L. e Silva, Laysa L. P. F. Moreira, Weverson C. Cardoso, Rodrigo R. Kitagawa, Keyller B. Borges, Paulo C. Vieira, Pedro A. B. Morais, Warley de S. Borges
Artigos
13-1
932
0.02%
1334 Biography: Prof. Dr. Walter Baptist Mors (1920-2008) Gilda Guimaraes Leitao
Notícias e Debates
3-1
932
0.02%
1335 Treatment of Sisal Fibers with Lignosulphonate to Improve the Properties of Fiber Cement Composites Suéllen Lopes Gualberto; Leila Aparecida de Castro Motta ; Daniel Pasquini
Artigos
13-6
932
0.02%
1336
Lista de Assessores
7-6
930
0.02%
1337
Lista de Assessores
9-6
928
0.02%
1338 Interdisciplinary Approach in Chemical and Electrochemical Balance Chapters in Chemistry Teaching Books Approved by PNLD/2008/2012/2015/2018 Maycon Batista Leite , Márlon Herbert Flora Barbosa Soares
Educação
14-5
925
0.02%
1339 Special Dedicated to INCT Energy & Environment Jailson B. de Andrade, Lílian Lefol Nani Guarieiro
Editorial
3-5
925
0.02%
1340 Special Issue in Chemical Defense Rodrigo Balloussier Ratton
Editorial
6-3
924
0.02%
1341 Interview with Prof. Roger A. Sheldon at the "International IUPAC Conference on Green Chemistry", held in 24-29 August 2012, in Foz do Iguaçu, Brazil Vitor F. Ferreira
Resenhas
4-6
924
0.02%
1342 The Electrochemistry and their Potential Contributions to the Current World Paulo Henrique Maciel Buzzetti, Eduardo Ariel Ponzio, Felipe Silva Semaan, Fernando Benedicto Mainier
Editorial
7-5
919
0.02%
1343 Flipped Classroom and Station Rotation Model: A Brief Review of Their Applications in Science Teaching Rodrigo S. A. de Araújo , Liliana F. B. L. Pontes , Karoline F. Barbosa , Karen C. Weber, Claudio G. Lima-Juniora
Educação
15-4
919
0.02%
1344 Isolation and Identification of Prenylated Coumarins from the Species Flindersia brayleyana F.Muell (Rutaceae) Lara P. S. Nascimento; Michel de S. Passos; Thalya S. R. Nogueira; Milena G. C. Vieira; Antônio Sérgio N. Moreira; Raimundo Braz-Filho; Ivo J. C. Vieira
Artigos
13-5
918
0.02%
1345 Evaluation of Commercial Bioplastic Degradation Poli (β-hydroxybutyrate) (PHB) Through Anaerobic Biodigestion in Different Ratios Inoculum/Substrate Luiz A. M. Bacca ; Joel G. Teleken; Paulo A. Cremonez; Emanuel C. de L. Oliveira
Artigos
14-1
916
0.02%
1346 The Heterocycles in the Context of COVID-19 (Part 1): a Review with Highlights of the Pandemic Rosália Andrighetto , Vanessa Griebeler Sebastiani
Revisões
14-4
914
0.02%
1347 Isomerization of Methyl-Eugenol catalyzed by [RuCl2(PPh3)3] In CO2 Atmosphere At Different Temperatures Alexandre Diógenes Pereira, Aline Aparecida Carvalho França , Kerlane Alves Fernandes , Ana Karina Borges Costa ; Sâmia Dantas Braga ; Thaís Teixeira da Silva , Vanessa Borges Vieira , Benedito dos Santos Lima-Neto, Nouga Cardoso Batista, José Luiz Silva Sá
Artigos
13-4
912
0.02%
1348 Ceric Ammonium Nitrate (CAN): General Considerations, Synthesis and Applications in Organic Reactions Raphael S. Moratório de Moraes , Maria Tereza Miranda Martins , Karina D' Oliveira Goés , Searitha C. Rodrigues , Flaviana R. Fintelman Dias , Isabela de Oliveira e Silva , Anna Claudia Cunha
Revisões
14-5
911
0.02%
1349 Identification of Bioactive Compounds in the Ethanolic and Hexanic Extracts of Moringa oleifera Lam. Leaves Maria de Sousa Santos Bezerra; Herbert Gonzaga de Sousa; Maria Jisele dos Passos Santos; Johnnatan Duarte de Freitas; Mirelle Márcio Santos Cabral; Valdileia Teixeira Uchôa; Francisco Rodrigues Leal; Rosemarie Brandim Marques; Antônio Luiz Martins Maia Filho
Artigos
13-6
910
0.02%
1350 Isolation and Quantification of the Main Prenylated Compounds from Brazilian Green Propolis with Antioxidant Properties Lucas de O. Pires , Rosane N. Castro
Artigos
15-4
909
0.02%
1351 Special Issue in Chemistry Teaching Marcia Narcizo Borges
Editorial
7-3
909
0.02%
1352 Dereplication and Scale-up Countercurrent Chromatography in the Phytochemical Analysis of Avicennia schaueriana Stapf & Leechm. ex Moldenke André Athayde de Figueiredo Freire ; Ricardo Moreira Borges; Fernanda das Neves Costa
Artigos
13-5
908
0.02%
1353 Chemical and Physicochemical Characterization of Faveleria (Cnidoscolus phyllacanthus) Oil - It Use of Determination of Enzymatic Activity of Extract of Fungi rhizopus sp. Carla Verônica Rodarte de Moura , Haroldo Luis Sousa Neres, Edmilson Miranda de Moura, Maria Christina Sanches Muratori, Tiago Linus Silva Coelho, Itaciara Erliny Maria da Silva Melo
Artigos
12-5
908
0.02%
1354 Metabolic Profile by UHPLC/HR-ESI-MS/MS of Fridericia chica and Echinacea purpurea and Volatile Compounds Profile by GC-FID and GC-MS of E. purpurea Cristopher Mateus Carvalho , Sigê Geraldo de Almeida Neto , Ciro Luiz Fernandes Reis , João Manoel Rodrigues de Freitas , Karen Caroline Camargo , Mariana Guerra de Aguilar, Amanda Freire de Assis Riccardi , Grasiely Faria de Sousa
Artigos
15-4
907
0.02%
1355 Solvothermal Synthesis of TiO2 Nanoparticles in Benzyl Alcohol: Preparation and Characterization of the Polymeric Nanocomposite Camila A. Schimidel , Cleocir J. Dalmaschio , Rayanne P. W. Lima , Eloi A. da Silva Filho
Artigos
14-6
905
0.02%
1356 Erythrocyte Osmotic Fragility and Cytotoxic Activity of the Aqueous Extract of Leaves of Indigofera Suffruticosa Mill (Fabaceae) Tainá M. S. da Silva, Renatha C. B. Sobreira, Jéssica de A. G. Silva, Marcos A. S. da Costa, Maria I. de A. Lima, Anderson A. da Silva, Willams A. da Silva, Wendel J. T. Pontes, Sônia P. Leite
Artigos
11-6
905
0.02%
1357 The Impact on the Stability of Triacylglycerols in Fish with a High Percentage of Polyunsaturated Fatty Acids Stored in a Freezer Geovane A. R. da Silva; Patrícia D. S. dos Santos; Jessica S. Pizzo; Luciana P. Manin; Carlos E. R. Senes; Jesuí V. Visentainer; Oscar O. Santos
Artigos
13-6
904
0.02%
1358 Aqueous Phase Extraction as Sample Preparation Procedure for Sodium Determination in Infant Foods Francisca Graciele Gomes Pedro, Ricardo Dalla Villa, Adriana Paiva de Oliveira
Artigos
12-5
903
0.02%
1359 Scavenger of Sulfur Compounds for Crude Oils Isis Gardênia Alves Santos , Alberto Wisniewski Junior
Revisões
15-3
902
0.02%
1360 Use of Coffee Powder (Post-Filtration) in Practical Engineering Classes - An Approach about Sedimentation and Particle Characterization Tarcísio M. F. S de Oliveira; Farley A. B. Caldeira; Euduardo C. Caldeira; Laisse D. Ribeiro; Igor B. C. Amaral; Arlete B. dos Reis
Educação
13-4
902
0.02%
1361 Development and in vitro production of phenolic compounds of Ruta graveolens L. under the influence of phenanthrene and benzo[a]pyrene Siomara Dias da Costa Lemos, Iranilda Calado Santana, Marcia Marques, Norma Albarello
Artigos
11-5
896
0.02%
1362 The Heterocycles of the Context of COVID-19 (Part 2): Contribution of Junior Scientific Initiation for the Process of (Re)signifying Chemical Concepts Rosália Andrighetto , Vanessa Griebeler Sebastiani
Revisões
14-4
896
0.02%
1363 Physicochemical Quality and Bioactive Compounds of the Honey of Melipona scutellaris Produced in an Urban-Industrial Region Andreia Santos do Nascimento ; Fabiane de Lima Silva ; Samira Maria Peixoto Cavalcante da Silva ; Geni da Silva Sodré ; Carlos Alfredo Lopes de Carvalhoa
Artigos
13-6
895
0.02%
1364 Determination of Carbon Stocks of Humic Substances and Vulnerability to Emissions in Archaeological and Non-Archaeological Soils of the Central Amazon Ricardo Soares , David V. B. Campos , Beata E. Madari , Pedro Luiz O. A. Machado , John E. L. Maddock
Artigos
15-3
891
0.02%
1365 The REUNI and the Expansion of Degree Courses in Chemistry, Physics, Mathematics and Biology Angelo C. Pinto
Editorial
4-2
890
0.02%
1366 Copper Extraction from Printed Circuit Boards from Mobile Phones using a By-Product of the Fertilizer Industry Fabiana A. Lana, Ágatha W. F. Silveira, Camila F. Pinto, Alexandre F. Lima , Ana L. T. Fornazari , Priscila Pereira Silva , David M. Fernandes , Marquele A. Tonhela , Ana C. Granato , Geoffroy R. P. Malpass
Artigos
14-4
888
0.02%
1367 Energy Potential of Residual Biomass from the Melaleuca Oil Extraction Process Sophya Lourenço Vasconcelos dos Santos; João Otávio Poletto Tomeleri; Fábio Domingues de Jesus; Rommel Sauerbronn da Cunha; Fábio Minoru Yamaji; Franciane Andrade de Pádua
Artigos
14-1
886
0.02%
1368 Exergoeconomic Analysis of Corncob Gasification Integrated to a Power Generation System: Case Study in Colombia Jorge Mario Mendoza Fandiño, Jesús David Rhenals Julio, Adrián Enrique Ávila Gomez, Elías Ricardo Durango Padilla
Artigos
13-4
885
0.02%
1369 Comparative Study of Maximum Power Point Tracking Techniques in Photovoltaic Arrays Davi Carvalho Moreira ; Alexandre de Souza Brasil; Marcus Vinicius Alves Nunes
Artigos
14-1
884
0.02%
1370 Use of Organic Waste from Coffee Capsules in the Adsorption of Cu(II), Co(II), Ni(II) and Cd(II) Ions in Aqueous Systems Jussara dos Santos Muniz, Alêssa Gomes Siqueira, Jordana de Assis Nunes Oliveira, Marina Mesquita Ferreira, Vanessa Nunes Alves
Artigos
12-6
883
0.02%
1371 Bioactive Natural Products from the Symbiotic Association of Bees and Bacteria Carolina A. de Oliveira, Gabriela T. de Paula , Mônica T. Pupo
Revisões
15-6
878
0.02%
1372 Academic Ranking, Universities and Courses of Chemistry Angelo C. Pinto
Editorial
5-5
877
0.02%
1373 Study of the Interactions Between the Antipsychotic Drug Analog (Toluidine Blue) with the Psychostimulant Substance (Caffeine), Employing Chemically Modified Electrodes Antônio de S. Santos, Rodrigo S. de Jesus, Thaise A. Silva, Vinicius C. Costa
Artigos
12-2
876
0.02%
1374 Evaluating the Water Quality of Springs in Paracatu de Baixo after the Fundão Dam Collapse André Vicente Alves; Louise Aparecida Mendes; Jonatã Barbosa Teixeira; Viviane Martins Rebello dos Santos; Vera Lúcia Miranda de Guarda; Ângela Leão Andrade
Artigos
16-2
876
0.02%
1375 Chemical Study and Phytotoxic Activity of Fractions from Agroindustrial Residue Vinasse against the Weed Ipomoea purpurea Dandara A.Luz, Anne C. C. Gomes, Naomi K. Simas, Ricardo M. Kuster
Artigos
13-5
875
0.02%
1376 Determination of Nickel in Topical Repellents by Graphite Furnace Atomic Absorption Spectrometry Through Direct Emulsion Injection Carlos Eduardo Rodrigues de Paula , Regina Fonsêca de Almeida , João Victor Meirelles Leite
Artigos
15-1
874
0.02%
1377 Gender Parity in Science: an Analysis of Womens's Participation in Argentina, Brazil and Paraguay Liliane Cristina Battirola ; Grazielle de Oliveira Setti ; Diana Rodriguez Linares ; Brenda Santana de Almeida ; Marciana Pierina Uliana ; Caroline da Costa Silva Goncalves
Artigos
14-2
873
0.02%
1378 The Use of Architectural Origami as a Pedagogical Resource for Understanding the Spatial Geometry of Molecules Daniel de Lima Pontes, Nilton Claúdio Maia, Ana Cristina Facundo de Brito Pontes*
Educação
16-3
873
0.02%
1379 Chemical Composition and antioxidant activity of Essential Oil from Schinus terebinthifolius and Siparuna guianensis Leaves Raquel Miranda dos Santos, Karolina Lima Nogueira , Vanessa Mara Chapla
Artigos
15-2
872
0.02%
1380 Scientific Progress in the Study of Eugenia dysenterica: A Scientometric Analysis Fernanda M. da S. Vieira ; Christiane F. Martins ; Tatiana S. Fiuza ; José R. de Paula
Artigos
15-6
872
0.02%
1381 Municipal Solid Waste as Source of Renewable Energy in Brazil: Current Overview and Future Perspectives Karen de Souza do Prado, Christian Cuello Barrios, Anderson Pires Fernandes, ane Maria Faulstich de Paiva
Artigos
14-1
871
0.02%
1382 Films and Edible Coatings in the Development of Biodegradable Packaging: Sustainable and Eco‑friendly Alternatives Cassia Cristina Fernandes , Mayker Lazaro Dantas Miranda
Artigos
14-3
870
0.02%
1383 Acid Silage of Filleting Residue Two Fish Species Amazon for Use in Animal Feed Suezilde da Conceição Amaral Ribeiro, Manoel Tavares de Paula, Jeferson Stiver Oliveira de Castro
Artigos
12-4
869
0.02%
1384 LASSBio®: 20 years Angelo C. Pinto
Editorial
7-2
868
0.02%
1385 Vanilla Species (Vanilla) from Brazil with Potential Economic Value Tairini R. da Silva; Luiz Eduardo Camargo; Alexandre Bento de C. Vicintin; Antonio Jorge R. da Silva; Daniel Luiz R. Simas
Reviews
16-3
867
0.02%
1386 Evaluation of Iron Oxide as an Attenuant for Photolytic Degradation of Montelukast Drug Guilherme Mendes Duarte; Luciana Rebelo Guilherme
Artigos
13-4
867
0.02%
1387 Chemistry Can Be Vocation: Just Improve it in High School Angelo C. Pinto
Editorial
4-4
866
0.02%
1388 Effectiveness of Bacillus sp. SMIA-2 Cellulases as an Additive in Detergent Formulations Erica Cruz; Simone Vilela Talma; João Batista Barbosa; Raphael Pires Bolzan; Silvia Menezes de Faria Pereira; Silvania Alves Ladeira; Meire Lelis Leal Martins
Artigos
16-1
865
0.02%
1389 Obtaining Mathematical Models Combined with Infrared Spectroscopy Data and the Use of Artemia salina as a Biological Indicator to Predict the Toxicity of the Biochars Jeferson B. Eilert, Flavia De Mello, Estela M. C. C. Batista , Jaqueline Nicolini , Keller P. Nicolini
Artigos
15-5
865
0.02%
1390 The Growing Use of Polyurethanes Derivatives of Castor Oil on Polymers Market Hugo F. Ramalho
Notícias e Debates
5-1
864
0.02%
1391 Book Review: OECD-FAO Agricultural Outlook 2012-2021 Vinicius Moreira Mello
Resenhas
5-1
863
0.02%
1392 Development of an Empirical Model for Activity Prediction of Ureases's Inhibitors using PM6 Semiempirical Method Sheisi F. L. S. Rocha , João Batista Neves Costa, Carlos Mauricio Rabello de Sant'Anna
Artigos
14-6
861
0.02%
1393 XVII SBQ-Rio Regional Chemistry Meeting Sabrina Baptista Ferreira, David Rodrigues da Rocha, Floriano Paes Silva Junior
Editorial
11-6
859
0.02%
1394 An Interview with Martin Chalfie, Nobel Prize in Chemistry Lilian L. N. Guarieiro
Resenhas
3-6
859
0.02%
1395 Etelvino José H. Bechara
Atualidades na Química Brasileira
7-4
859
0.02%
1396 A Semiotic Study of Content in Exordial Forms of Space Representation in Organic Chemistry in The Late 19th Century Leonardo Dangelo , Claudia de Moraes Rezende , Waldmir Nascimento de Araujo Neto
Artigos
12-5
859
0.02%
1397 Evaluation of Powdered Chia Mucilage as an Iron Ore Dust Suppressor and Use of Chia Oil, Unfit for Consumption, in the Production of Biodiesel Lucas de Almeida Gama , Carolini Spadetto , Carla Santana Francisco , Sergio Henriques Saraiva , Eloi Alves da Silva Filho
Artigos
15-1
856
0.02%
1398 Production of Iron Salts and Adsorbents from Mining Waste in an Education Approach Ariel V. Pereira ; Barbara Q. Guimarães , Bruno M. M. Siqueira, Lucas Lorenzini , Sandra A. D. Ferreira , Maria de Fátima F. Lelis , Paulo R. G. Moura
Educação
14-2
855
0.02%
1399 Reinventing without Losing Quality: Towards the Future Angelo C. Pinto, Ricardo Bicca de Alencastro
Editorial
4-6
853
0.02%
1400 Efficient and Sustainable Engines: Case Study of a Cement Industry Aiming at Energy Management Lara C. Ramos; Felipe S. Stopiglia; Miriam T. de Gouvêa; Daniela H. P. Guimarães; Arthur L. B. Dias; Maria Thereza de M. G. Rosa
Artigos
14-1
852
0.02%
1401 Material Surfaces and Interfaces: Characterization, Molecular Adsorption and Heterogeneous Catalysis by Computational Simulation Raphael S. Alvim
Artigos
15-2
851
0.02%
1402 Cattle Farm Wastewater Treatment by Vertical Flow Constructed Wetland System Rafael. Q. M. Paula, Diego M. Veneu, Felipe S. dos Santos, Lídia Yokoyama, Cristiane R. Mauad
Artigos
15-4
851
0.02%
1403 Carboxylic Acid Chlorides as Arylating Agents in the Palladium-Catalyzed Heck Reaction - The Blaser Reaction Daniela de L. Martins, Heiddy M. Alvarez
Artigos
2-4
848
0.02%
1404 Degradation Study of Artificial Food Dyes by Singlet Oxygen (1O2) using a Spectral Simulator with an RGB LED Lamp Aldo Sindulfo Barboza Valdez , María Guadalupe Del Puerto Vera, Rodrigo Venske Palmer, Marcela Boroski , Aline Theodoro Toci
Artigos
14-4
846
0.02%
1405 CG-MS/SPME as a Complimentary Tool to Histochemistry in the Study of the Influence of Water Regime on the Physiology of Callistemon viminalis Afonso H. de Oliveira Júnior , Henrique de O. P. Mendonça , Rodinei Augusti , Júlio O. F. Melo, Cleber J. da Silva
Artigos
12-4
845
0.02%
1406 Distinction of Humic Acids from Different Sources Using 13C-NMR CP/MAS and ATR-FTIR Combined to Chemometrics Camila da C. B. de Souza, Danielle F. de Oliveira, Renato S. de Souza, Andressa F. F. de Souza, Tancio G. A. Costa, Brisa R. de Lima, Wesley dos S. Souza, Otavio A. Q. dos Santos, Carlos R. P. Junior, Fernanda F. G. D. Leite, Octávio V. T. de Moura, Tamiris C. de Aguiar, Marcela L. Lázaro, Anne C. B. P Lima, Andrés C. García
Artigos
13-2
843
0.02%
1407 Rheological and Colloidal Characterization of Xanthan Biosynthesized from Glucose Kátia M. de O. Almeida ; Alan R. de Oliveira ; Juliano R. Pereira ; Jeferson G. da Silva; Humberto M. Húngaro; Mirian P. Rodarte; Priscila L. Sequetto; Ângelo M. L. Denadai
Artigos
13-6
842
0.02%
1408 Electrospun Fibers Applied on Heavy Metals Removal from Mining Wastewaters: a Systematic Review Isabela C. Penna , Tarcísio S. Martins , João V. W. Silveira
Revisões
14-3
839
0.02%
1409 Extraction Factory for Palm-Tree Fat to Produce Biodiesel is Inaugurated in Pará Guilherme B. C. Martins
Notícias e Debates
5-1
839
0.02%
1410 Investigation of Quality of Propolis Acquired in Minas Gerais Maria Cristina Marcucci; Adriana Melo; Mara Junqueira Carneiro; Paulo Cesar Pires Rosa
Artigos
16-1
837
0.02%
1411 The Bibliometric Indicators Can Not Be a Sword of Damocles of Brazilian Science Angelo C. Pinto
Editorial
6-6
837
0.02%
1412 In vitro Antimollicute Properties of Rosmarinus officinalis Extract Debora H. Mafra; Italo R. Garcia; Giovana Vieira; Alessandro Guedes; Caio M. M. De Cordova
Artigos
16-1
836
0.02%
1413 Incorporation of Omega-3 Fatty Acids in Nile Tilapia (Oreochromis nilo icus) By-Products Containing Sacha Inchi Oil. Michele da Silva; Adriela A. Rydlewski; Marina Oliveira; Polyana B. F. Biondo; Liane Maldaner; Jesuí V. Visentainer
Artigos
12-2
835
0.02%
1414 Plastic Wood Production from Mining Tailings and Plastic Waste: An Experimental Study Thaiany S. C. Bressiani , Lucas Lorenzini, Tainara R. Neves , Matheus B. Alvarenga, Sandra A. D. Ferreira , Paulo R. G.
Moura , Maria de Fátima F. Lelis
Educação
14-3
835
0.02%
1415 Niobium Catalysts Beyond Pentachloride Pamella M. Monte; Anna Paula P. M. da Silva; Lorena Fortes; José C. Barros ; Tiago L. da Silva
Revisões
13-6
834
0.02%
1416 Obituary: Professor Reinaldo Calixto de Campos Florence Moellmann Cordeiro de Farias
Notícias e Debates
4-1
833
0.02%
1417 Kinetic Study and Isotherm Analysis of Organic Matter Adsorption by a Native Cactus from the Brazilian Backwoods Guilherme H. S. Cândido; Jackson R. S. Silva ; Marcelo B. Lima ; Ramom R. Nunes
Artigos
15-1
833
0.02%
1418 Optimization of Crystal Violet Dye Degradation in Aqueous Solution by the Fenton Process with Ferrite Prepared from Iron Mining Tailings Luciana B. Biazati , Sandra A. D. Ferreira , Roberta F. Nunes , Yana L. S. Almeida , Yuri M. de Moura , Eustáquio V. R. de Castro , Maria de Fátima F. Lelis
Artigos
15-4
832
0.02%
1419 Evaluation of the Generation of Technofossils by Different Coffee Brewing Methods During COVID-19 Pandemic Ricardo Soares , Victor Oliveira Santos, Carlos Eduardo Soares Canejo Pinheiro da Cunha , Cleyton Martins da Silva , Graciela Arbilla , Wilson Machado
Artigos
14-4
832
0.02%
1420 Quality Should Be the Goal of the Graduate Angelo C. Pinto
Editorial
5-2
831
0.02%
1421 The Approach to Aromatherapy and Essential Oils Extraction as a Generating Theme for Teaching Organic Chemistry Adriana da Veiga Torres ; Jhully Rangel de Oliveira Gonçalves ; Rafael Pinheiro Caetano Damasceno ; Juliana Baptista Simões
Educação
15-6
831
0.02%
1422 Advances in the Synthesis, Biological Activities and Applications of Cordiaquinones in the Cordia Genus: A Review Danilo L. Dantas; Carolina A. de Araújo; Pedro R. de Souza Neto; Jucleiton J. Rufino de Freitas; Cláudio A. Gomes da Câmara; Ronaldo N. de Oliveira; Juliano C. Rufino de Freitas ; João R. de Freitas Filho
Revisões
13-6
831
0.02%
1423 Now It's True Angelo C. Pinto
Editorial
4-1
830
0.02%
1424 The Tip of the Iceberg Clarissa Oliveira da Silva, Vitor Francisco Ferreira
Editorial
3-4
830
0.02%
1425 Energetic Use of Residual Glycerin from Biodiesel Production Process David M. M. Pinho
Notícias e Debates
5-1
829
0.02%
1426 Chemistry Catalyzed by Octavio Augusto Ceva Antunes José C. Barros, Rodrigo O. M. A. de Souza, Rosângela de A. Epifanio
Editorial
1-3
828
0.02%
1427 UV Spectroscopy and Digital Image to Estimate the Antioxidant Capacity and Proline Content of Honeys Produced by Native Bees Maidelen Del Carmen Lozano Guerrero ; Marina Duartes Fernandes de Souza Lima ; Camila Acorone ; Eliane Sloboda Rigobello ; Patrícia Valderrama ; Yohandra Reyes Torres
Artigos
15-6
824
0.02%
1428 Preparation, Characterization, and Enantioselectivity of Polyacrylate Microcapsules Entrapping Ananas comosus Extract Antônio Luthierre Gama Cavalcante; Christian Gama Cavalcante; Regilany Paulo Colares; Daniele Alves Ferreira; Francisco Felipe Maia da Silva; EmersonYvay Almeida de Sousa; José Erick da Silva Souza; Rodolpho Ramilton de Castro Monteiro; André Luiz Barros de Oliveira; José Cleiton Sousa dos Santos ; Aluísio Marques da Fonseca
Artigos
13-6
823
0.02%
1429 Struvite Precipitation in Composting Leachate for Use as Fertilizer Caio de Teves Inácio , Aolibama da Silva de Moraes , David Villas Boas de Campos , Diego Macedo Veneu, Ioná Rech , Marco Antônio de Almeida Leal
Artigos
14-5
823
0.02%
1430 Carvacrol and its Semi-synthetic Derivatives as Potential Antibacterial Agents Isabelle H. Castro ; Fabrício A. A. Oliveira; Carla C. Perez ; Marcelle L. F. Bispo
Revisões
15-5
822
0.02%
1431 Brazilian Plants with in vitro Inhibitory Effect on alpha-Glucosidase Leinah Silva Souza, Daniela Séfora de Melo Hackenhaar, Marcus Luciano S. F. Bandeira, Hênia Joelia M. Cruz, André Búrigo Leite, Thyane Viana Cruz,Luciano da Silva Lima*
Artigos
16-2
820
0.02%
1432 Analysis of 70% Alcohol and Impurities: Analytical Methods, Quality Control, Health Risks and Legislation Isabella R. Silva , Jéssica C. Q. de Souza , Marcone A. L. de Oliveira
Revisões
15-4
820
0.02%
1433 Goji Berry Extract As Inhibitor of ABNT 1020 Carbon Steel Corrosion in H2SO4 Danielle Cristina Silva Oliszeski; Lucas Augusto Aguiar das Neves; Everson do Prado Banczek; Gideã Taques Tractz; Paulo Rogério Pinto Rodrigues
Artigos
16-1
819
0.02%
1434 The Atlantic Forest and the I-FLORA Research Project Bárbara Vasconcellos da Silva, Lidilhone Hamerski, Michelle Jakeline Cunha Rezende
Editorial
5-3
818
0.02%
1435 Electrochemical Sensor Based on Carbon Paste Modified by Cobalt(II) Porphyrin for Ascorbic Acid Determination Samuel de Almeida Caldeira, Daniela Nunes da Silva, Arnaldo César Pereira
Artigos
14-2
817
0.02%
1436 Otto Richard Gottlieb in UFRRJ Mário Geraldo de Carvalho e Raimundo Braz-Filho
Notícias e Debates
3-3
812
0.02%
1437 Agrochemicals, Chemical Solutions and Sustainability: a Teaching Experience Towards Socio-Scientific Activism Giseli Cristina Machado , Camila Silveira , Elisa S. Orth
Educação
14-3
811
0.02%
1438 Strategies for the Synthesis of Monohalogenated Analogues of Juglone: Unlocking the Potential of Regiospecific Synthesis Methodologies Leonardo G. C. de Moraes; David R. da Rocha
Revisões
16-1
811
0.02%
1439 Evaluation of Antioxidant Additives for Biodiesel by EPR and UV-Vis Spectroscopies, and the Rancimat Method (EN 14112) Priscila B. B. Ferrari; Alessandro K. Jordão; Anna C. Cunha; Vitor F. Ferreira; Juliana Schultz; Carlos I. Yamamoto; Antônio S. Mangrich
Artigos
13-4
811
0.02%
1440 Thermochemistry in Comic Books: A Didactic Tool for Teaching Chemical Concepts in High School Thiago A. V. Garcia; Tania D. M. Salgado
Educação
13-3
811
0.02%
1441 There is Chemistry Here: Part VIII. Non-Timber Forest Products (NWFPs) Patricia G. Ferreira; Cristina M. Hüther; Wilson C. Santos; Luana da Silva Magalhães Forezi; Fernando de Carvalho da Silva; Vitor Francisco Ferreira
Artigos
16-1
809
0.02%
1442 Preparation and Characterization of Activated Viscose Fiber and Potential Application in the Removal of Dyes in Aqueous Medium Ana C. O. Plens , Felipe G. G. Mendes, Daniel L. G. Monaro, Aparecido R. Coutinho
Artigos
14-4
809
0.02%
1443 Chemical Composition and Larvicidal Activity of Essential Oil from Citrus aurantifolia (Christm.) Swingle bark Against Aedes aegypti Larvae Dionney Andrade de Sousa , Paulo Roberto Barros Gomes , Rômicy Dermondes Souza , Victor Elias Mouchrek Filho, Charbel Nagib Mouchrek, Gustavo Oliveira Everton, Núbia Régia de Almeida , Jaqueline Pereira de Araújo
Artigos
15-4
808
0.02%
1444 The Beauty of Qualitative Analytical Chemistry in Proposing Nickel Separation and Identification Schemes in Costume Jewelry Aline D. Assunção ; Milena R. de Almeida; Nathália L. de Oliveira ; Emily A. S. Cunha; Carlos Henrique H. da Silva ; Cidney Luiz Júnior; Luís Antônio da Silva ; Valéria A. Alves *
Educação
16-6
806
0.02%
1445 Synthesis, Characterization, Cytotoxic and Antimicrobial Evaluation of 2-(3-Aryl-1,2,4-oxadiazol-5-yl)-ethanethiol Mauricélia M. de Souza Mata; Maria V. de Sales Barbosa; Jucarlos R. de Freitas; Bianca M. Macário Gonçalves Acioli; Gisele B. Bezerra; Moacyr C. Silva; Jucleiton J. Rufino de Freitas; Juliano C. Rufino de Freitas; João R. de Freitas Filho
Artigos
13-6
805
0.02%
1446 Development of a Predictive Model for Inhibitory Activity of Thiazolopiridinyl-ureas on Mycobacterial DNA Gyrase Subunit B using Molecular Descriptors Nathalia de Azevedo , Felipe L. C. Silva , Carlos M. R. Sant'Anna
Artigos
14-6
805
0.02%
1447 PROFQUI's contributions to efforts to improve Basic Education in Chemistry in Brazil Bárbara Vasconcellos da Silva ; Bianca Peres Pinto ; Márcia Rosa de Almeida ; Michelle Jakeline Cunha Rezende ; Nadja Paraense dos Santos
Editorial
13-3
803
0.02%
1448 Ruthenium-Based Metalodrugs: A Search for Low Toxic Bioactive Metallic Complexes Nayara Cely Ferreira Coêlho , Maria Helena Pires Souza de Andrade , Victor Branco de Sousa, Wagner Eduardo da Silva , Mônica Freire Belian
Revisões
15-3
803
0.02%
1449 Rules of Chemical Nomenclature: How to Proceed? Angelo C. Pinto, Ricardo Bicca de Alencastro
Editorial
2-4
803
0.02%
1450 Bovinoculture Wastewater Treatment Using Agroforestry Residues: Retention of Environmental Pollutants Anieli de Souza Marques, Érika Flávia Machado Pinheiro, Adriana Paulo de Sousa Oliveira, David Vilas Boas de Campos, Raquel Silva de Oliveira, Rakiely Martins da Silva, Camila Ferreira Matos
Artigos
12-2
802
0.02%
1451 Rapid Microwave-Assisted Phloroglucinolysis in the Determination of Oligomeric Procyanidin Average Size in Fiber Extracts of Two Cocos nucifera L. Varieties Gabriel R. Martins ; Ricardo M. Borges ; Celuta S. Alviano ; Daniela S. Alviano ; Antonio Jorge R. da Silva
Artigos
13-5
801
0.02%
1452 Thermal Comfort in Wooden Houses: The use of Multilayer Cartons Júlia Martinelli de Oliveira; Míriam Tvrzská de Gouvêa; Daniela Helena Pelegrine Guimarães; José Pucci Caly; Maria Thereza de Moraes Gomes Rosa
Artigos
14-1
801
0.02%
1453 Physicochemical and Bioactive Compound Evaluation of Acerola Genotypes Eliseth de Souza Viana ; Mercia Damasceno Fonseca; Ronielli Cardoso Reis; Marcos Vinicius Silva de Andrade; Rogério Ritzinger
Artigos
13-4
801
0.02%
1454 Rosangela de Almeida Epifânio and your Art Angelo C. Pinto
Editorial
6-5
800
0.02%
1455 Chemodiversity of Essential Oils in Piper L. (Piperaceae) Species from Marambaia Island, Rio de Janeiro-RJ, Brazil Rudá Antas Pereira, Ygor Jessé Ramos, George Azevedo de Queiroz, Elsie Franklin Guimarães, Anna Carina Antunes e Defaveri, Davyson de Lima Moreira
Artigos
13-5
798
0.02%
1456 Chemists Receive Prize for Developing a Process for Recycling Frying Oil for the Production of Printing Ink Paulo A. Z. Suarez
Notícias e Debates
3-6
798
0.02%
1457 Thematic Unit on Coal Mining: A Proposal for the Teaching of Thermochemistry with Focus on Science, Technology and Society Gisele do Livramento; Daniel das C. A. Ribeiro; Nathália M. Simon; Lívia Streit; Camila G. Passos
Educação
13-3
796
0.02%
1458 Evaluation of the Behavior of the Kinetic Parameters of the Oxidation Reaction of Biodiesel in Contact With Metal Alloys During Storage Gabriel Benassi Messias, Letícia Thaís Chendynski, Érica Signori Romagnoli, Ivanira Moreira, Karina Benassi Angilelli, Leonardo Carmezini Marques, Dionisio Borsato
Artigos
12-3
795
0.02%
1459 Synthesis and Antibacterial Activity of 2-Mercaptobenzimidazole Derivatives: A Literature Review Viviane A. Porto ; Paulo R. S. Correia ; Ricardo S. Porto
Revisões
13-6
795
0.02%
1460 42nd Annual Meeting of the Brazilian Chemical Society: Mobilizing Axes in Chemistry Fernando de Carvalho da Silva
Editorial
11-3
794
0.02%
1461 The New Renewal Fernando de Carvalho da Silva
Editorial
7-4
794
0.02%
1462 Obituary: Professor Nuno Alvares Pereira Angelo da Cunha Pinto
Notícias e Debates
3-6
793
0.02%
1463 Quantification by the Spectrophotometric Method of Triclosan in Personal Care Products through Experimental Design Camila de F. Garcia , Rosane Kauany , Elaine R. L. Tiburtius, Patrícia L. Weinert
Artigos
14-5
792
0.02%
1464 The Formative Context of Chemistry Teacher Training at IF Goiano and its Implications in the Professional Perspective of Undergraduate Students Dylan Ávila Alves ; Nyuara Araújo da Silva Mesquita
Artigos
12-6
792
0.02%
1465 Chemistry for Sustainable Development Vitor Francisco Ferreira
Editorial
14-3
792
0.02%
1466 Optimization of the Crude Hydroethanolic Extract of Eugenia dysenterica DC. Leaves Using the Box-Behnken Method and Assessment of its Antioxidant and Antimicrobial Activities Fernanda M. da S. Vieira; Fernando Y. Abrao; Jeronimo R. de O. Neto; Luiz C. da Cunha; Tatiana S. Fiuza; José R. De Paula
Artigos
16-3
792
0.02%
1467 Flavoquinones: Occurrence, Synthesis and Biological Activity Rerison J. M. Silva , Ingrid T. L. Ramos , Tania M. S. Silva , Celso A. Camara
Revisões
15-4
791
0.02%
1468 Mesoporous Staniosilicate Catalysts: A Brief Review Bruna Ezequielle Bernardes Costa, Simoni Margareti Plentz Meneghetti
Revisões
14-4
791
0.02%
1469 Synthesis, Structural and Electrochemical Characterization of Nanomaterials Aiming Its Application in Electrochemical Sensor Development Laís Sales Porto, Arnaldo César Pereira
Artigos
14-2
790
0.02%
1470 The Versatility of Silicon Derivatives in the Discovery of New Drugs Carla C. Perez ; Felipe R. Benatti; Daniel P. Martins Jr; Aileen A. Silva
Revisões
13-4
786
0.02%
1471 Whey Protein Concentrate admixture of Turmeric Extract: The Effect Of Drying Method Jaqueline Vieira Piovezana-Gomes; Pamella Cristine Anunciação ; Júlia d'Almeida Francisquini ; Livya Alves Oliveira ; Luiz Fernando Cappa de Oliveira ; Antônio Fernandes de Carvalho ; Rodrigo Stephani ; Ítalo Tuler Perrone ; Ceres Mattos Della Lucia
Artigos
15-5
786
0.02%
1472 Evaluation of Macaúba Oil: Extractive Yield, Quality, Nutritional Indexes, and Biodiesel Lipid Profile Felipe Igor L. de Souza; Kalyl C. Lima; Wanderson S. de Lima; Regina M. Mendes Oliveira
Artigos
16-1
786
0.02%
1473 The Pos-Graduate in Chemistry in Rio Janeiro. New Directions Angelo C. Pinto
Editorial
2-3
785
0.02%
1474 Indicators X Quality: The Current Dilemma of Scientists Angelo C. Pinto
Editorial
6-4
784
0.02%
1475 A Chemoenzymatic Process to Achieve Optically Active Mandelic Acid Employing Continuous-Flow Resolution of Cyanohydrin as a Key Step Bruno Bernardi Aggio, Alfredo Ricardo Marques de Oliveira , Leandro Piovan , Juliana Christina Thomas
Artigos
15-2
783
0.02%
1476 Contributions of Catalysis in the Search for Sustainability Mario Roberto Meneghetti , Paulo Anselmo Ziani Suarez , Simoni Margareti Plentz Meneghetti
Revisões
14-3
783
0.02%
1477 Assessment of Persistence and Presence of Alachlor Pesticide Residues in Surface Water Francielle da Silva Borges Mottim; Jossy Karla Brasil Bernardelli ; Danielle Caroline Schnitzler
Artigos
13-6
782
0.02%
1478 Selective Photocatalytic Conversion of Nitrobenzene to Aniline: Optimization Using the Response Surface Methodology (RSM) Janile Q. Lopes; Raphael A. Cardeal; Bruno C. B. Salgado
Artigos
12-1
782
0.02%
1479 Composite Materials Using Mallow Fibers and Epoxy Resin Wamber Broni de Souza; Genilson Pereira Santana; Dorian Lesca de Oliveira; Antônio Claudio Kieling; Gilberto Garcia del Pino; Sérgio Duvoisin Júnior; José Costa de Macêdo Neto
Artigos
16-2
781
0.02%
1480 An Indispensable Guide for those Which Work with Microwave Irradiation Applied to Organic Synthesis Rodrigo O. M. A. de Souza
Resenhas
2-3
781
0.02%
1481 A Chemical Approach on Drugs that are Under Evaluation as Potential COVID-19's Treatment Jessica S. Pizzo , Patricia D. S. Santos , Carlos R. Senes, Victor H. M. Cruz , Patrícia M. Souza, Matheus C. de Castro , Oscar O. Santos-Junior , Jesui V. Visentaine
Artigos
14-6
780
0.02%
1482 Transfer of Materials in the continent-ocean interface Luiz Drude de Lacerda
Editorial
3-2
779
0.02%
1483 Green Chemistry: Alternative and Sustainable Route to Prepare the Pani- Magnetite Composite Caroline Zanotto, Patrícia T. Marques, Eryza G. de Castro
Artigos
13-4
778
0.02%
1484 Hierarchical Zeolites as Catalysts for Glycerol Upgrading Reactions Vinicius G. C. Madriaga, Luanne E. M. Ferreira , Sancler C. Vasconcelos , João Pedro R. Mattos , Gabriela S. Abreu, Rodrigo C. da Silva, Vinicius Rossa , André V. H. Soares, Fabio Barboza Passos , Thiago M. Lima
Revisões
14-3
777
0.02%
1485 Surfactin Production by B. Subtilis Using Oil Lee Mix as Substrate Márcio Costa Pinto da Silva , Edna dos Santos Almeida , Erika Durão Vieira, Jeancarlo Pereira dos Anjos , Ana Verena Pimentel
Artigos
15-4
777
0.02%
1486 Stop Motion and Semiotics in Audiovisual Creation: Elements of an Activity with Secondary Students Allan Rangel Campos; Waldmir Nascimento de Araujo Neto
Educação
13-3
775
0.02%
1487 Book review: Law and Medicine: Health Surveillance, Consumer Law and Regulatory Practice of the Chemical-Pharmaceutical Angelo C. Pinto
Resenhas
3-3
774
0.02%
1488 Diagnosis of the aging mechanism of lead-acid batteries using an empirical equation Luiz Alberto Vicari , Mauro Chierici Lopes
Artigos
13-2
773
0.02%
1489 Novel Tritepene Saponins from Mandacaru (Cereus jamacaru) Analu F. de S. Brito; Thalisson A. de Souza ; Laiane C. O. Pereira; César A. G. Dantas; Yuri M. do Nascimento ; Maria de F. Agra; Alecksandra V. de Lacerda ; Raimundo Braz-filho; Marcelo S. da Silva; Josean F. Tavares ; Lucas S. Abreu
Artigos
15-5
771
0.02%
1490 The Fast Development of Perovskite Solar Cells Driven by the Quality of Information in Patent Databases And in Scientific Papers: An Evaluation Lucas F. Aguiar, Tatiana D. Martins
Artigos
12-2
770
0.02%
1491 Use of Forest Biomass As a Component of a Low Carbon Economy in Tobacco Culture Débora Luana Pasa ; Jorge Antonio de Farias; Dionatan Hermes
Artigos
14-1
769
0.02%
1492 Died Dudley Williams: One of the pioneers in the application of mass spectrometry and NMR to organic compounds Rafael Garrett
Notícias e Debates
3-1
768
0.02%
1493 Effect of Temperature on the Separation and Purification of Whey Proteins Using Aqueous Two-Phase Systems José Antônio de Queiroz Lafetá Junior, Matheus Furlan Pinheiro, Cariny Maria Polesca, Rita de Cássia Superbi , Jane Sélia dos Reis Coimbra
Artigos
14-2
768
0.02%
1494 Use of Remote Sensing and Chemometrics as Tools to Estimate Parameters of Water Quality in Intermittent Lakes of the Lower Doce River Luis Guilherme Rodrigues Miranda ; Karla Pereira Rainha ; Pedro Henrique Pereira da Cunha ; Hudson Costa Oliveira; Gilberto Fonseca Barroso ; Paulo Roberto Filgueiras ; Eustáquio Vinicius Ribeiro de Castro
Artigos
15-6
766
0.02%
1495 Teaching of Energy in Science: A Brief Survey of the Literature on the Topic Leonardo Fillipe de Souza e Souza, Michelle Jakeline Cunha Rezende
Educação
13-3
765
0.02%
1496 Development of Analytical Methodology by High-Performance Liquid Chromatography to Curcuminoids Quantification Ramon Gredilha Paschoal; Alessandra Lifsitch Viçosa; Ana Mácia Suarez-Fontes; Marcos Andre Vannier-Santos; Davyson de Lima Moreira
Artigos
13-5
764
0.02%
1497 New Studies In vitro Antibacterial Evaluation and Cell viability in PMMA-G-PEG 4000 Derivatives with Encapsulated Erythromycin Maria L. S. Azevedo, Giselle A. S. Rezende, Lucas R. D. Sousa, Rubia C. F. M. Reis, Kátia M. Novack, Ana Paula M. Barboza, Bernardo R. A. Neves, Tatiane R. Amparo, Luiz Fernando M. Teixeira, Paula M. A. Vieira, Fernanda B. Perasoli, Viviane M. R. dos Santos
Artigos
14-5
763
0.02%
1498 Metal Removal Using Fe3O4-Chitosan Nanoparticles for Environmental Applications Emerson Leandro-Silva; Maria L. D. C. Silveira; Angelo R.F. Pipi; Marina Piacenti-Silva; Aroldo G. Magdalena
Artigos
16-1
762
0.02%
1499 Construction of a Carbon Paste Electrode Modified with Multi-walled Carbon Nanotubes and Bismuth for Voltammetric Simultaneous Determination of Cd2+ and Pb2+ Wellington G. de Borba; Kevin C. F. Guedes; Jonatas G. da Silva
Artigos
13-4
760
0.02%
1500 Analysis of the Proximate Composition, Bioactive Markers and Antioxidant Activity Present in the Mesocarp of Acrocomia aculeata Fruit Harvested in the State of Mato Grosso Francyele dos Santos Correia, Weliton B. da Silva, Fhelipe Jolner S. de Almeida, Kessya da Silva Bulhões, Suélem A. de França
Lemes
Artigos
14-2
760
0.02%
1501 Catalytic Hydrogenation Reactions of Lignocellulosic Biomass-derived Compounds as a Strategy to Obtain Value-added Products Daniel G. S. Quattrociocchi ; Thiago de M. Lima
Revisões
15-5
758
0.02%
1502 The Virtual Journal of Chemistry toward internationalization Angelo C. Pinto
Editorial
3-3
752
0.02%
1503 Affonso do Prado Seabra (1928-2012) Angelo da Cunha Pinto
Notícias e Debates
4-4
747
0.02%
1504 In Mice Evaluation of Antinociceptive and Anti-inflammatory Activity of N-acylhydrazone Derivative LASSBio-1587 Juliane C. Silva; Raimundo G. Oliveira-Júnior; Mariana G. Silva; Erica M. Lavor; Juliana M. D. Soares; Sarah R. G. Lima-Saraiva; Tâmara C. Diniz; Maria Alice M. B. Medeiros; Lídia M. Lima; Eliezer J. Barreiro; Jackson Roberto G. S. Almeida
Artigos
13-6
745
0.02%
1505 Preparative HPLC Chromatographic Approach for the Rapid Isolation of Phytotoxins from the Fungus Curvularia lunata of Spigelia anthelmia Leaves Geraldo Humberto Silva , Samísia M. F. Machado, Albert Katchborian-Neto, Ludwig H. Pfenning, Mario Ferreira Conceição Santos
Artigos
14-5
744
0.02%
1506 Quality, Indexing and Durability are the Targets of the RVq Angelo da Cunha Pinto
Editorial
2-2
742
0.02%
1507 Bioactive Hexane Extracts from Piper aduncum and Xylopia aromatica Against Bacterial Strains which Cause Food Poisoning Valdenir P. Morais; Cassia C. Fernandes; Carlos H. G. Martins; Antônio E. M. Crotti; Mayker L. D. Miranda
Artigos
15-6
739
0.02%
1508 Carbon Nitride Based Materials: The Ultimate Support for Single-Atom Catalysis Guilherme F. S. R. Rocha , Gabriel A. A. Diab , Pietra F. R. Martins , Ivo F. Teixeira
Revisões
15-2
739
0.02%
1509 AHP Method: Decision Making for Methodologies for Determining Emerging Contaminants in Surface Water Marcela Hirose Miyabara ; Fernando Schimidt; Regina Célia Bueno da Fonseca
Artigos
13-6
739
0.02%
1510 Study of the Composition of Fractions of Manipueira: Solid and Liquid Residues Filtered on 0.45 μm Membrane and Qualitative Paper Ingrid Karen Lira Melo; Maria Célia Tavares ; João Paulo Tenório da Silva Santos ; Janesmar Camilo de Mendonça Cavalcanti ; Wander Gustavo Botero ; Vinicius Del Colle
Artigos
15-6
735
0.02%
1511 Reload with Quality. This is One of the Goals of RVq Angelo C. Pinto
Editorial
3-6
735
0.02%
1512 Electrocatalytic Performance of Pd/C and Pt/C for Power Generation from Sugarcane Extract in Direct Liquid Fuel Cell Bruno D. Q. Villardi, Nivaldo G.P. Filho, Paulo V.R. Gomes, Julio Nandenha, Camila M. Godoi, Thais Lie Tagomori, Nathalia Azeredo , Rodrigo F.B. de Souza , Almir O. Neto , Priscilla J. Zambiazi
Artigos
15-2
734
0.02%
1513 Bioelectrochemical Systems: Microbial Electrolysis Cell for Hydrogen Production Alex S. Castro ; Valeria Reginatto ; Adalgisa R. de Andrade
Revisões
16-1
733
0.02%
1514 Recent Advances in the Use of Fullerene-C60 and Its Derivatives as Additives and Interlayers in Perovskite Solar Cells Vívian H. D. Araújo , Guilherme M. Fernandes , Gustavo C. Costa, Leandro J. Santos , Juliana C. Tristão
Revisões
14-3
729
0.02%
1515 RVq: Two years of existence is very little, but two years of success is much Angelo C. Pinto
Editorial
3-1
729
0.02%
1516 Enrichment of Sunflower Oil in Oleic and Linoleic Acids Using Molecular Distillation: Analysis of Parameter Effects Tycianne Janynne de Oliveira Cabral , Afonso Avelino Dantas Neto, Tereza Neuma de Castro Dantas, Maria Carlenise Paiva de Alencar Moura, Daniel Nobre Nunes da Silva, Ádller de Oliveira Guimarães
Artigos
14-2
729
0.02%
1517 RVq: Scientific Journals Indexing Databases and Web Access Angelo C. Pinto, Rosângela de A. Epifanio
Editorial
1-2
721
0.02%
1518 Assessment of Indoor Radon Levels in Brazil: an overview Camila Rodrigues e Silva ; Daniela Vasconcelos
Artigos
13-6
721
0.02%
1519 Pelletized Adsorbent of Iron Oxide for Removal of Arsenic Dissolved in Water Priscila R. Martins, Julia S. Salla, Humberto Jorge José , Vivian Stumpf Madeira , Regina F. P. M. Moreira
Artigos
14-3
719
0.02%
1520 Development of a Passive Sampler for Nitrogen Oxides (NOx) in the Atmosphere Juliana Lage Barbosa ; Vânia P. Campos ; Franciele O. Campos da Rocha
Artigos
15-2
719
0.02%
1521 The Oxidation Mechanism of Pyrites and the Sustainable Exploration of the Mineral Resources - The Computational Chemistry Contribution Guilherme Ferreira de Lima , Selma Fabiana Bazan , Heitor Avelino de Abreu , Hélio Anderson Duarte
Artigos
14-3
718
0.02%
1522 Surface Modification of NiTi Shape Memory Alloys with Chitosan-Based Coatings: A Brief Literature Review José A. M. Oliveira; Josiane D. Costa; Arthur F. de Almeida; Ana R. N. Campos; Aureliano X. dos Santos; Renato A. C. de Santana
Reviews
16-2
717
0.02%
1523 Huanglongbing: What is Known So Far About the Greatest Threat to the World's Citrus Industry? João Guilherme de Moraes Pontes ; Hellen Bertoletti Barbieri ; Alana Kelyene Pereira ; Marina Ferreira Maximo ; Aline Midori Kanashiro ; Nelson Arno Wulff ; Taicia Pacheco Fill
Reviews
15-5
717
0.02%
1524 Environmental Risk Assessment in Sediments Contaminated by Metals from Industrial Activities at the Niterói Port Complex, Guanabara Bay, Rio De Janeiro Rafaela Naegele Alvernaz, Rodrigo Tavares da Rocha, Luís Clemens de Almeida Viana, Wilson Thadeu Valle Machado, Ricardo Soares*
Artigos
16-4
715
0.02%
1525 Pseudopotential Scalar Relativistic CCSD(T) and DFT Study of Spectroscopic Constants, Polarity and Dipole Moment in Diatomic Compounds Fr2 and FrX (X=F, Cl, Br, I or At) Heracles P. Wanzeler ; Luiz G. M. de Macedo
Artigos
14-5
715
0.02%
1526 Deacylative Allylation Reaction: A promising Approach for the Synthesis of Compounds Containing the Allyl Group at Quaternary Centers Luana Gonçalves de Souza ; Magdalena Nascimento Rennó ; Paulo Roberto Ribeiro Costa
Revisões
15-6
714
0.02%
1527 Determination of Carbon and Nitrogen Stocks in Physical Fractions of Organic Matter in Anthropic (Terra Preta de Índio) and Non-Anthropic Soils in Central Amazonia Ricardo Soares , John E. L. Maddock, David V. B. Campos, Beata E. Madari, Pedro Luíz de O. A. Machado<
Artigos
14-2
714
0.02%
1528 Flow-batch digital image colorimetric system to zinc oxide determination in ointments Francisco Antônio da Silva Cunha, Pedro Lemos de Almeida Junior, Julys Pablo Atayde Fernandes, Luciano Farias de Almeida, Mario Cesar Ugulino de Awraújo, Wellington da Silva Lyra
Artigos
13-4
714
0.02%
1529 Bibliometric Analysis as a Tool for the Study of the Croton Genus and Antioxidant Evaluation of Croton antisyphiliticus Mart (Euphorbiaceae) Stéphanie Vilela Prado, Jorge Luiz Souza Simão , Mustapha Ngaski Abubakar, Vanessa Gisele Pasqualotto Severino
Artigos
14-2
713
0.02%
1530 Renewable Polymers from Passion Fruit Vegetable Oils Extracted by Different Methods Victória R. A. Carneiro, Caroline Gaglieri, Rafael T. Alarcon, Gabriel I. Santos, Fernanda B. Santos, Gilbert Bannacha*
Artigos
16-4
713
0.02%
1531 Quantification of Inorganic Anions in Anthropized Regions of the Tapajós River in The State of Pará, Brazil André L. L. Vieira, Arthur A. Vasconcelos , Kelson C. F. Faial, Bruno S. Carneiro, Paulo S. Taube, Ilze C. G. B. Pedroso, José A. A. S. do Sacramento, Ruy B. Lopes, Marcos A. Fiala, Márcia M. R. Azevedo
Artigos
13-2
712
0.02%
1532 Science has to continue! Norberto Peporine Lopes
Editorial
12-3
712
0.02%
1533 Analysis of the Metabolic Behavior of the Fungus Aspergillus niger in the Presence of Heavy Metals Via ANOVA-PCA Camylle de O. C. da Silva ; Licarion Pinto; Hellen P. da C. Marques; Simone Y. S. Silva ; Marilene N. Oliveira ; Patrícia S. B. Marinho ; Andrey M. do R. Marinho; Ulisses B. Albino ; Sebastião da C. Silva
Artigos
16-6
712
0.02%
1534 Combating Neglected Diseases in the Post-COVID-19 World Floriano Paes Silva-Jr
Editorial
13-2
711
0.02%
1535 Chemometric Determination of Cellulase and Xylanase Enzyme Activities Based on Near Infrared Spectroscopy: A New Approach Amanda Rocha Chaves, Thais Santos Pinheiro, Lílian de Araújo Pantoja, Alexandre Soares dos Santos
Artigos
13-2
710
0.02%
1536 Editorial Angelo C. Pinto
Editorial
1-1
706
0.02%
1537 CNPq and CAPES: Fundamental Agencies for Brazilian Development David Rodrigues da Rocha
Editorial
11-4
706
0.02%
1538 Optimization and Validation of an analytical methodology for the Determination of As, Cd, Pb and Hg in Blood Matrix by Inductively Coupled Plasma Mass Spectrometry (ICP-MS) Santos Alves Vicentini Neto; Lisia Maria Gobbo dos Santos; Cristiane Barata Silva; Mayssa Andrade Fonseca; Carolina Duque Magalhães; Silvana do Couto Jacob
Artigos
14-5
703
0.02%
1539 Methylene Blue and Remazol Red Removal by Biosorption on Corn Grain Pericarp Julia E. S. Gouveia; Isabelle Date; Pedro R. Anizellia
Artigos
16-3
698
0.02%
1540 Recent Advances in the Application of Green Solvents Derived from Natural Sources in Organic Synthesis Julia Rosa Menezes ; Maria Eduarda Candido Thedy ; Mylena Mendes Gularte ; Juliano Braun Azeredo
Revisões
15-5
697
0.02%
1541 Advanced Glycation End Products Inhibitors from Talisia esculenta Natália Felix Alves ; Dayane Castro Ribeiro; Helena Mannochio-Russo ; Suzana Aparecida Silva Queiroz; Guilherme Julião Zocolo; Vanderlan da Silva Bolzani ; Marilia Valli
Artigos
15-5
696
0.02%
1542 Assessment of Scientific Production of Curcuma zedoaria (Christm.) Roscoe - Impacts and Trends since 1881 Alyne Gonçalves Bezerra; Rosa Maria de Brito Steckelberg; Danilo Brito Steckelberg; José Realino de Paula; Pierre Alexandre dos Santos
Artigos
16-1
695
0.02%
1543 There is Chemistry Here. Part X. Consumption, Responsible Production and Expectations of the Sustainable Development Goals Wilson C. Santos, Cristina Moll Hüther, Luana da Silva Magalhães Forezi, Fernando de Carvalho da Silva, Patricia Garcia Ferreira, Vitor Francisco Ferreira*
Artigos
16-4
695
0.02%
1544 Sorption and Desorption of Cyantraniliprole in Soils with Different Attributes Stefania Mora Güezguán ; Adalin Cezar Morais de Aguiar; Renata Pereira Lopes; André Fernando Oliveira ; Antônio Alberto da Silva
Artigos
15-6
693
0.02%
1545 Prospective Scenarios for the Production of Moringa oleifera Derivatives: A Systemic Approach Estevão Freire , Katia M. Novack , Tânia M. S. Melo , Cristiane M. Finzi-Quintão , Mariana S. Gualberto
Artigos
14-3
692
0.02%
1546
Lista de Assessores
10-6
691
0.02%
1547 Primary Sludge from Paper Processing as Filler in Poly(lactic acid) Composite: Physical, Thermal and Mechanical Properties Lucas Franco Wrege ; Rafael Marangoni
Artigos
15-6
690
0.02%
1548 Physicochemical Characterization and Determination of Metals in Apis mellifera L. Honey Produced in a Region Contaminated By Lead Antonio Santos do Nascimento, Andreia Santos do Nascimento, Lana Clarton, Cerilene Santiago Machado, Adailton Freitas Ferreira, Carlos Alfredo Lopes de Carvalho
Artigos
12-2
690
0.02%
1549 Microplastics in Aquatic Environments: Occurrence, Environmental Risks, Analytical Techniques, Solutions and Future Perspectives Nicoli Gomes de Moraes*, Glaucia Peregrina Olivatto, Felipe Machado de O. Lourenço,Ana Laura A. Lourenço, Valdemar Luiz Tornisielo
Reviews
16-3
690
0.02%
1550 Advances in the Transition Metal Catalyzed Carboxylation of Aryl Electrophiles: a Field Full of Opportunities for the Brazilian Chemical Society Gabriel M. F. Batista , Pedro P. de Castro
Artigos
15-2
689
0.02%
1551 A Study on Gender and Sexuality in Chemistry Teaching Isabelle Kuehlewein, Fernanda Luiza Faria, Keysy Solange Costa Nogueira
Artigos
15-6
688
0.02%
1552 Compositional and Structural Characterization of Humic Acids from Tableland Soils Under Different Coverings Marcos G. Pereira , Ademir Fontana , Orlando C. H. Tavares , Arcângelo Loss , Otavio A. Q. dos Santos , Andrés C. García
Artigos
13-2
687
0.02%
1553 Alkaline Solubilization Method Applied to Industrialized Bread Samples For Subsequent Determination of Cu, Fe, K, Mg, Na and Zn by Atomic Spectrometry Ana Claudia Beduhn Luckow; Daisa Hakbart Bonemann; Camila Corrêa Pereira; Alexander Ossanes de Souza; Anderson Schwingel Ribeiro; Adriane Medeiros Nunes
Artigos
12-2
687
0.02%
1554 Labmade Metallizer: Deposition of Aluminum Film on Glass Substrate and Subsequent Anodization to obtain Aluminum Oxide Uanderson Mezavila-Garcia, Janaina S. Santos, Elidiane C. Rangel, Nilson C. Cruz, Francisco Trivinho-Strixino
Artigos
13-4
685
0.02%
1555 Evaluation of Proteins with Intrinsic Disorder from the DisProt Database: Concepts, Biological Importance and Peculiar Characteristics Stephanny M. Alves de Souza; Theo L. F. de Souza
Artigos
14-2
679
0.02%
1556 Characterization and Energy Densification of Agroindustrial Residues Blends Nicole C. Silva ; Claudio De Conti; Elias Ricardo D. Padilla; Andrea C. De Conti
Artigos
13-6
678
0.02%
1557 Augmented Reality in Organic Chemistry Education: an Immersive and Interactive Approach to Teaching Structural and Spatial Isomerism Pamela R. Patricio* ; Willian F. Reis; Rodrigo A. Castro; Gabriela M. P. C. Andrade
Tecnologias Digitais
17-1
676
0.02%
1558 Preparation of Polymeric Membranes and Application as an Interdisciplinary Investigative Proposal for Teaching Chemistry Gabriel B. de Carvalho ; Pedro E. Costa ; Luis C. de Morais ; Daniel Pasquini
Artigos
15-6
676
0.02%
1559 Technological and Scientifical Prospecting - Brewers' Spent Grains Conversion Bioprocesses with Emphasis on Composting and Biodigestion Santiago Alcides da Costa; Rafael Benjamin Werneburg Evaristo; Márcio Lima da Silva; Patricia Regina Sobral Braga; Grace Ferreira Ghesti
Artigos
16-1
671
0.02%
1560 Natural Sources and Synthetic of 2,3-Dihydrobenzofurans Derivatives: A Recent Approach Pâmella Cordeiro ; Amanda Rebelo ; Victor Menezes ; Joel S. Reis ; Vanessa Nascimento
Revisões
15-2
670
0.02%
1561 Uncaria tomentosa: Scientometric Analysis Jessika M. G. de Sousa ; Christiane F. Martins ; Tatiana de Sousa Fiuza ; José R. de Paula ; Carla A. da Silva
Artigos
16-2
669
0.02%
1562 Development and Validation of a Low Cost Electrolytic Cell for Quantifying Copper in Jewelry: an Experimental Proposal for Teaching Analytical Instrumental Chemistry Maria Eduarda F. de Faria; Fernando de Melo Cruz; Gabriel Villar; Luís Antônio da Silva; Valéria A. Alves
Educação
15-6
669
0.02%
1563 Materials from Cellulose: Origin, Synthesis and Applications Rafael B. W. Evaristo; Romulo C. Dutra; Paulo A. Z. Suarez; Grace F. Ghesti
Artigos
15-6
667
0.02%
1564 Investigation of Cytotoxic Activity and the Chemical Composition by Mass Spectrometry of Polar Extracts from Cissus verticillata Leave Augusto César Santos Oliveira, Iasmini Nicoli Galter, Suiany Vitorino Gervásio, Maria do Carmo Pimentel Batitucci, Milene Praça Fontes, Silvia Tamie Matsumoto,Hildegardo Seibert França
Artigos
16-4
663
0.02%
1565 Antioxidant, Antibacterial Activities and Phytochemical Composition of the Aerial Parts, Stem and Roots of Gomphrena vaga Mart. from Northeast Brazil Symone Costa de Castro; Naiara Maia Oliveira; Janiel Ramos de Oliveira; Luciana Lucas Machado; Katyúscya Veloso Leão; Mauro Alves Bueno
Artigos
13-6
662
0.02%
1566 HPLC/MS Analysis, Investigation of the Phytotoxic Effect and Larvicidal Activity of Tetrapterys anisoptera (Malpighiaceae) Gracelene de S. Lima, Renata A. Cunha, Anne J. Rangel, Alberto J. O. Lopes, Antônio J. Cantanhede Filho
Artigos
16-3
662
0.02%
1567 Production of Magnetic Polymeric Nanocomposites Aiming at the Adsorption of Lead (II) Ions From Aqueous Solution Luiza Carolina Pomarolli, Alexandre de Faria Lima, Betina Royer, Daniel Alves Cerqueira
Artigos
12-3
647
0.02%
1568 Carbon Nanostructures from Tailings: Synthesis, Characterization and Application in Dye Adsorption Thaís Cristina de Oliveira Cândido , Rafaela Fernandes Ribeiro , Marden Pires Moura, Ana Paula de Carvalho Teixeira , Paula Sevenini Pinto
Artigos
14-3
642
0.02%
1569 Removal of Chromium (VI) by Polymetallic Nanoparticles Synthesized from Printed Circuit Boards Mayra Aparecida Nascimento , Thainá Costa Henrique, Jean Castro da Cruz, Renata Pereira Lopes
Artigos
14-3
641
0.02%
1570 Chemistry speed up the pace of solving environmental challenges Alan Cesar Pilon
Editorial
13-4
636
0.02%
1571
Lista de Assessores
11-6
633
0.02%
1572 Assessment of Moringa oleifera Lam. Seeds Potential as an Adsorbent Material for Soybean Oil Bleaching Patricia M. Souza , Marília B. Galuch , Ana P. Lopes , Jessica S. Pizzo , Matheus C. Castro , Victor H. M. da Cruz , Paulo R. Souza , Deiviti F. Impossetto , Rubia M. Suzuki , Jesuí V. Visentainer
Artigos
14-2
631
0.02%
1573 Quantum Dots Co-Sensitized Solar Cells: Contextualization and Perspectives Tereza I. Rodrigues de Souza, José A. Carvalho Junior, Marco A. Schiavon*
Reviews
16-4
625
0.02%
1574 Storage of Piper umbellatum L. Leaves Interferes with the Quality of the Essential Oil Rosilene A. de Oliveira; Ana Carolline S. Gonçalves; Daniel de C. Lima; Fernando F. de Oliveira
Artigos
16-1
619
0.02%
1575 Knowledge and adaptation for not perishing Paula C. P. Bueno
Editorial
12-4
616
0.02%
1576 New CAPES Model for Granting Scholarships David Rodrigues da Rocha
Editorial
12-1
613
0.02%
1577 Optoelectronic Nose: A Powerful Tool for the Discrimination of Volatile Mixtures Bárbara Cristina Dias , João Flávio da Silveira Petruci
Revisões
15-2
608
0.02%
1578 Micellar Casein and Whey Protein as Encapsulating Agents of Natural Extracts: Antioxidant Capacity and Phenolic Compounds Júlia d'A. Francisquini ; Elisângela R. Gomes ; Oscar A. Vega-Castro ; José C. Calderon ; Edwin Arcila ; Fabiano F. Costa ; Mirian P. Rodarte ; Ana Flávia Cerqueira ; Luiz Fernando C. De Oliveira ; Rodrigo Stephani *; Antônio F. De Carvalho ; Ítalo T. Perrone
Artigos
16-6
608
0.02%
1579 43rd Annual Meeting of the Brazilian Chemical Society: Science and Education for All Fernando de Carvalho da Silva
Editorial
12-6
605
0.02%
1580 Extraction of Cellulose from Sugarcane Bagasse and Technology Application as Enhanced Efficiency Fertilizer Armando J. Rasz; Diego G. Marques ; Samara B. Moraes ; Valquíria Campos *
Artigos
16-5
604
0.02%
1581 Bioguided Fractionation and Anti-inflammatory Potential of Leonotis nepetifolia (L.) R.Br. (Lamiaceae) Leaves Methanolic Extract Carolina Chaves Ramos ; Thatiana Lopes Biá Ventura Simão; Rodrigo Rodrigues de Oliveira
Artigos
13-5
603
0.02%
1582 Qualitative Method for Collecting Firearm Residue (GSR) from Shooter's Hands and Colorimetric Analysis Maicon Henrique Braz Garcia; Patricia Daniele Silva dos Santos ; Alisson de Lima Figueiredo; Amanda Cabriotti Assakawa; Oscar Oliveira Santos*
Artigos
16-6
599
0.02%
1583 Green Corrosion Inhibitors: A Brief Bibliometric Review Lucas Costa da Silva ; Maria Alexsandra de Sousa Rios *
Reviews
16-6
598
0.02%
1584 Study of volatile chemical constituents and insect-plant interaction in Piper mollicomum Kunth (Piperaceae) from Tijuca Forest, Rio de Janeiro - RJ, Brazil Daniel de Brito Machado; Ygor Jessé Ramos; George Azevedo de Queiroz; Anna Carina Antunes e Defaveri; Alexandra Aparecida Gobatto; Davyson de Lima Moreira
Artigos
13-5
590
0.02%
1585 Waste Management Program in Teaching, Research and Extension Chemical Laboratories: a Review of Brazilian Waste Regulations Luana O. Santos; José Geraldo Rocha Junior *
Reviews
16-6
590
0.02%
1586 Edible Active Bioplastics: Technological Prospecting and State of the Art Sandy Chaves da Silva ; Milenna Milhomem Sena; Grace Ferreira Ghesti *
Reviews
16-6
589
0.02%
1587 In defense of a scientific culture Márlon Herbert Flora Barbosa Soares
Editorial
12-5
577
0.02%
1588 Innovation for Sustainability: Escale-se Summit, a Program for Technology Transfer and Creation of Startups from Brazilian Universities Eduarda R. Barbosa ; Maryna M. Barros ; Valeska P. S. R. Pardi ; Yasmim R. Santos ; Rafaela L. Pereira ; Ana Paula C. Teixeira; Rochel M. Lago*; Fabiano G. F. Paula*
Artigos
16-6
576
0.02%
1589
Lista de Assessores
5-6
576
0.02%
1590 Assessment of the Water Quality and Behavior of Cu, Cr, and Pb in the Urban River of Ponta Grossa, Paraná, Brazil Adolar Noernberg Júnior, Bruna de Fátima Pereira Schmite, Karine Andréa da Costa, Carlos Alberto Ferreira dos Santos, Alessandra Bitobrovec, Sandra Stets, Vanessa Egéa dos Anjos*
Artigos
16-3
575
0.01%
1591 Occurrence of Pesticides in Soil Cultivated with Onion in the Submedio San Francisco Valley - Brazil Inaracy Gomes Martins* , Bruno Henrique da Silva do Nascimento, Luiz Claudio Correa, Alessandra Monteiro Salviano, Leonardo Sousa Cavalcanti, Larissa Araújo Rolim, Paula Tereza de Souza Silva
Artigos
16-4
575
0.01%
1592 The Federal Institute and the Licenciate Degree in Chemistry: The Paths to Become a Teacher Trainer in Different Spaces of Levels and Modalities Nyuara A. da S. Mesquita; Francisca das Chagas A. da Silva
Educação
15-6
575
0.01%
1593 It is Necessary to Build Bridges with Society to Become Important Maria Helena Araujo
Editorial
16-4
574
0.01%
1594 Economic Model as a Decision-Making Tool for Biodiesel Production from Microalgae Bruno Alves de Oliveira , Flávia Talarico Saia, Jose Juan Barrera Alba, Cláudia Aparecida de Mattos
Artigos
14-1
572
0.01%
1595 Reduced and Low-lactose Powdered Milk Production and Determination of its Physicochemical and Microstructural Properties During Storage Igor Lima de Paula ; Laís Lima Melquíades; Ítalo Tuler Perrone ; Erica Felipe Mauricio ; Biany Aparecida de Castro Dias ; Antônio Fernandes de Carvalho ; Luiz Fernando Cappa de Oliveira ; Rodrigo Stephani
Artigos
15-5
569
0.01%
1596 "Chemistry among Us", by João Martins Teixeira: A Short Analysis and Transcription of a Pioneer Text on the History of Chemistry (Teaching) in Brazil Fabiola R. O. do Nascimento; Jaqueline P. Rosado; Rafael C. Mori
Educação
15-5
566
0.01%
1597 Synthesis, Characterization and Application of Magnetic Nanoparticles for the Photodegradation of Tartrazine Yellow Dye Marccus V. A. Martins ; Thayná M. G. Santos; Elaine A. F. Braga ; Nathália S. Tateno; Jocélia P. C. Oliveira
Artigos
16-5
565
0.01%
1598 Energy Characterization of Corn Agroindustry Waste in a Multi-Zone Gasification Prototype Jorge Mario Mendoza Fandiño , Stiven Javier Sofán German, Daniel Esteban López García, Arnold Martinez Guarín, Jesus David Rhenals Julio
Artigos
14-1
565
0.01%
1599 Halogen (and Species) Determination in Surface Water by Inductively Coupled Plasma Mass Spectrometry and Ion Chromatography Ana Luiza G. Mendes ; Gustavo R. Bitencourt ; Gabrielle D. Iop ; Sindy R. Krzyzaniak ; Darliana M. Souza ; Paola A. Mello
Artigos
15-5
563
0.01%
1600 Discussing Catalysis in the Chemistry graduation course from the Constructive Controversy Cooperative Learning Modality Francisca das Chagas da Silva Ferreira ; Leonardo Baltazar Cantanhede *; Severina Coelho da Silva Cantanhede; Marco Aurélio da Silva
Educação
16-6
563
0.01%
1601 What are the Advantages of Conserving Forests? Luana da Silva Magalhães Forezi, Patricia Garcia Ferreira, Cristina Moll Hüther, Wilson C. Santos, Fernando de Carvalho da Silva, Vitor F. Ferreira*
Artigos
16-4
561
0.01%
1602 II ConER - Renewable Energies Resources João Otávio Poletto Tomeleri , Gabriela Tami Nakashima , Ariane Aparecida Pires , Fabio Minoru Yamaji
Editorial
14-1
558
0.01%
1603 Environmental, Toxicological, and Technological Aspects Regarding the Contemporary Usefulness of Chromium Larissa Mayara da Silva Gomes ; Arthur Luís Silva de Araújo ; André Fernando Lavorante ; Wagner Eduardo da Silva ; Mônica Freire Belian *
Reviews
16-6
557
0.01%
1604 Women in Science: Celebrating Achievements Vanessa Nascimento , Fernanda da C. S. Boechat , Luana da S. M. Forezia
Editorial
16-1
555
0.01%
1605 Analysis of Structural Modifications of Phlogoptite from Bahia/Brazil as an Alternative Source of Potassium in Agriculture Tainara C. de Assis ; Maria L. F. de Azevedo; Adriana de A. S. Felix; Fernanda A. N. G. da Silva ; Fernanda V. M. Pontes ;
Adão B. da Luz; Carla N. Barbato; Aline M. dos S. Teixeira
Artigos
15-5
550
0.01%
1606 Development and Validation of an Analytical Method to Quantify Bioactive Neolignans of Piper rivinoides Kunth Extracts Jéssica Sales Felisberto; André Mesquita Marques; Davyson de Lima Moreira
Artigos
13-5
550
0.01%
1607 Solar Light as the Energy Source for the Generation of Clean and Renewable Fuel: A View on the Photoelectrocatalytic Water Splitting Luis Eduardo C. S. Machado; Igor M. Brito; João Victor S. B. Mello; Mauricio A. Melo
Reviews
15-5
548
0.01%
1608 Tensions in the Scenario of Chemistry Degrees in Brazil: Distance Education in the Public and Private Spheres Dylan Ávila Alves ; Nyuara Araújo da Silva Mesquita *
Educação
16-6
545
0.01%
1609 Propriedades Magnéticas de Ligas de Níquel-Cobalto: Uma Revisão Sistemática de Ligas Obtidas por Eletrodeposição Évany S. Santos, Josiane D. Costa, Arthur F. Almeida, Mikarla B. Sousa, José A. M. Oliveira, Heleno N. Costa, Aureliano X. Santos, Renato A. C. Santana, Ana R. N. Campos
Reviews
16-4
544
0.01%
1610 Can the Responsible use of Artificial Intelligence Assist in the Resurgence of Brazilian Scientific Production? Ricardo Soares
Editorial
15-4
540
0.01%
1611 Application of Green Chemistry in the Active Pharmaceutical Ingredients Manufacturing Marlon Daniel L. Tonini, Raquel de O. Lopes, Maria Letícia C. Barbosa*
Artigos
16-4
539
0.01%
1612 From the dwarf Dopey to the Giant of Pharmaceutical Chemistry David R. da Rocha, Vitor F. Ferreira
Editorial
16-2
536
0.01%
1613 Here is Chemistry XI. Health Network and Green Chemistry Alcione Silva de Carvalho ; Patricia Garcia Ferreira ; Cristina Moll Hüther ; Wilson C. Santos ; Luana da Silva Magalhães Forezi ; Fernando de Carvalho da Silva ; Vitor Francisco Ferreira
Artigos
16-5
535
0.01%
1614 Here is Chemistry Part XII. Water in Sanitary Facilities: Efficient and Sustainable Use Patricia Garcia Ferreira ; Alcione Silva de Carvalho ; Cristina Moll Hüther ; Wilson C. Santos ; Luana da Silva Magalhães Forezi ; Fernando de Carvalho da Silva ; Vitor Francisco Ferreira
Artigos
16-5
535
0.01%
1615 Beyond publish or perish: beware of predatory publishing practices Márlon Herbert Flora Barbosa Soares
Editorial
15-6
535
0.01%
1616
Lista de Assessores
6-6
533
0.01%
1617 The Invisible Acts in Sustainability Vitor F. Ferreira
Editorial
16-3
532
0.01%
1618 Challenges for the Destiny of Iron Mining Tailings in the Iron Quadrangle of Minas Gerais, Brazil Glaucia M. C. Duarte , Fernando S. Lameiras
Artigos
14-3
532
0.01%
1619 Development of Canola Oil Organogels Using Sorbitan Monostearate: What is the Influence of Different Concentrations? Sabrina Mayumi Antoniazzi Marçola, Izabelle Cremaschi Kasukawa Martins, Catharina Paula Buranello, Emilly Julia de Souza, Patrícia Daniele Silva dos Santos, Bruno Henrique Figueiredo Saqueti, Oscar Oliveira Santos*
Artigos
16-4
528
0.01%
1620 Recycling of Printed Circuit Boards for Cooper Extraction: a Review of the Methods Employed Camila Ferreira Pinto, Ana Claudia Granato Malpass, Geoffroy Roger Pointer Malpass*
Reviews
16-3
525
0.01%
1621 Augmented Reality for Approaching Chemical Reactions: A Pedagogical Experience in High School Luciano Silva de Miranda* ; Melquesedeque da Silva Freirea*
Tecnologias Digitais
17-1
517
0.01%
1622 Poly(acrylamide-co-sodium acrylate) Used as a Flocculation Aid Associated with Aluminum Polychloride in the Treatment of Low Turbidity Surface Water by Charge Neutralization Diego Gouveia Marques *; Janaina de Melo Franco Domingos ; Valquíria Campos
Artigos
16-6
512
0.01%
1623 44th Annual Meeting of the Brazilian Chemical Society - Virtual: Links that Transform Fernando de Carvalho da Silva
Editorial
13-6
504
0.01%
1624 Overview of Catalysis in Maranhão Manoel D. Morais Neto ; Raissa da C. Serejo ; Jeiza F. Pinheiro ; Milena C. C. Abreu ; Ronilson L. Brito ; Vanessa N. S. Campos ; Gilvan P. de Figueredo
Reviews
16-5
504
0.01%
1625 Synthetic Pesticides: Heroes or Villains in the Search for a Hunger-Free Future? Marcela Cristina de Moraes ; Carolina Guimarães de Souza Lima
Editorial
15-1
504
0.01%
1626 The Contribution of Chemistry in Dealing with the Pandemics of COVID-19 in Brazil Carla A. Soares; Juliana M. Sousa; Silvia Maria Sella ; Ricardo J. Cassella
Reviews
16-5
504
0.01%
1627 Study of Heterogeneous Catalysts Synthesized from Ornamental Stone Waste Used to Obtain Biodiesel Fábio C. Aleixo; Diêgo N. Faria; Joycel V. Fernández; Mariana C. Santoro; Daniel F. Cipriano; Miguel A. Schettino Jr.; Leonardo L. L. Silveira; Jair C. C. Freitas
Artigos
0-0
502
0.01%
1628 Valence Tautomerism - from Concepts to Recently Cobalt Compounds Jamile R. Pavan, Carlos E. T. Bruzeguini, Marcos A. Ribeiro*
Reviews
16-4
498
0.01%
1629 Systematic and Documentary Analysis of Proposals Involving Blended Learning in Higher Education in Chemistry Feliphe C. Belluci* ; Guilherme Gonçalves Costa ; Gildo Girotto Júnior
Tecnologias Digitais
17-1
496
0.01%
1630 I'm that Chemist"! An homage to Walter Mors on the centennial of his birth Alessandra Leda Valverde , Fernanda da Costa Neves, Roberto Carlos Campos Martins, Luiz Mors Cabral
Editorial
13-5
492
0.01%
1631 Multivariate Analysis of Digital Images and UV Spectrum of Native Bee Honeys to Estimate Total Phenolic and Flavonoid Contents Maidelen Del Carmen Lozano Guerrero ; Luiz Gustavo Barankievicz Martins; Camila Acorone ; Eliane Sloboda Rigobello ; Patrícia Valderrama ; Yohandra Reyes Torres
Artigos
16-5
490
0.01%
1632 45th Annual Meeting of the Brazilian Chemistry Society: Chemistry for Sustainable and Sovereign Development Fernando de Carvalho da Silva
Editorial
14-4
490
0.01%
1633 Niobium Oxide Modified with Nitrogenated Molecules as Adsorbent for Remazol Red RB Dye Marcella Jordanna Silva Montoril Araújo ; Ana Paula de Melo Alves Guedes
Artigos
16-5
489
0.01%
1634 O-β-N-acetyl-D-glucosaminyltransferase (OGT): Past and Present in the Search for Inhibitors of an Interesting Therapeutic Target Pedro Henrique R. de A. Azevedo ; Maria Carolina C. N. Alves; Priscila G. Camargo ; Luiza Rosaria S. Dias ; Camilo Henrique da S. Lima ; Estela Maris F. Muri
Reviews
16-5
484
0.01%
1635 The Science Developed by Young Researchers in Brazil - Part 1 Vanessa Nascimento ; Helena Mannochio-Russo ; Alan Cesar Pilon ; Aldo Sena de Oliveira
Editorial
15-2
481
0.01%
1636 Classify the Compound: An Application to Assist in the Teaching- Learning of Inorganic Functions Gabrielle R. T. M. Ramos; Cherrine K. Pires* ; Janaina S. G. Gomes ; Gilberto D. Zanetti; Rita C. A. Martins
Tecnologias Digitais
17-1
479
0.01%
1637 Determination of Digestibility in Animal Feeds Using Digital Images: A Cost-Effective Alternative Pedro Augusto de Oliveira Morais ; Geisiane Silva Sousa ; Gabriela Ferreira Matos ; Marcos Antonio Delmondes Bomfim
Artigos
16-5
473
0.01%
1638 Evaluation of Solvent Effects on NMR Metabolic Profiling of Passiflora cincinnata Mast. Cv. BRS Sertão Forte Raíra F. dos Santos, Alan D. C. Santos, Ana P. de Oliveira, Lívia M. Dutra, Pedro H. V. Teles, Natoniel F. de Melo, Jackson R. G. S. Almeida*
Artigos
16-4
473
0.01%
1639 Prospective Study of Small Molecules for Treating Malaria Based on Patent Documents Isabelle G. M. Sant'Anna; Renato C. S. Lessa ; Lucas G. do Amaral ; Miguel F. S. de Abreu; Magali S. Amorim ; Marcela C. Moraes*
Reviews
16-5
472
0.01%
1640 Antimicrobial Action of a New Chemotype of Piper aduncum Essential Oil Dayseane S. B. C. Gomes ; Tianisa P. Boeira; Amanda V. de Barros; Maria B. M. de Oliveira; Clécio S. Ramos*
Artigos
0-0
471
0.01%
1641 Use of Artificial Neural Networks for GHI Forecasting Naiara Rinco de Marques e Carmo
Artigos
14-1
463
0.01%
1642 Digital Technologies in Chemistry Teaching Bruno Silva Leite
Editorial
17-1
461
0.01%
1643 A ChatGPT Case Study on Misinformation: Exploring Possibilities in Chemical Education Diogo C. dos Santos ; Marcelo L. Eichler*
Tecnologias Digitais
17-1
452
0.01%
1644 Dynamics and Analysis of Variance of Trace Element Depuration in Bivalve Mollusks from Oyster Farming in the Salgado Region, State of Pará Neuton Trindade Vasconcelos Junior ; Renata Chaves Souza ; Luíza de Cássia Santa Brigida Gomes ; Marília Ahndrew Veiga ; Cássio Raimundo Freitas Faial ; Yasmim Oliveira dos Santos ; Kleber Raimundo Freitas Faial ; Mônica Cristina de Moraes Silva ; Kelson do Carmo Freitas Faial
Artigos
0-0
444
0.01%
1645 Márlon Herbert Flora Barbosa Soares ; Maria Helena Araujo
Editorial
16-6
442
0.01%
1646
Lista de Assessores
1-3
437
0.01%
1647 Digital Technologies in Basic Education: The Use of Podcasts as a Tool for Scientific Dissemination in the Technical Chemistry Course Ana Paula Rodrigues; Daniel C. A. Ribeiro ; Nathália M. Simon ; Camila G. Passos*
Tecnologias Digitais
17-1
430
0.01%
1648 The Science Developed by Young Researchers in Brazil - Part 2 Vanessa Nascimento; Helena Mannochio-Russo; Alan Cesar Pilon; Aldo Sena de Oliveira
Editorial
15-5
429
0.01%
1649
Lista de Assessores
2-4
427
0.01%
1650 Composition of Biogas in a Medium-Sized Landfill: Temporal Analysis Sandra R. S. Boarati* ; Marcus C. A. A. de Castro
Artigos
16-5
424
0.01%
1651 Alternative Methodologies in Chemistry Teaching: The Use of Avogadro Software for Understanding Chemical Properties in Higher Education Júlio de Paula Campbell Oliveira ; Caroline Reis Santiago Paschoal ; Diego Fernando da Silva Paschoal*
Tecnologias Digitais
17-1
423
0.01%
1652 Hexacyanoferrate Compounds Applied to Aqueous Proton-Insertion Batteries Lorena Almeida Cadête Costa* ; Débora Alois de Abreu Martins ; José Domingos Ardisson; Luciana Flavia de Almeida Romani; Tulio Matencio ; Luciano Andrey Montoro
Artigos
0-0
416
0.01%
1653 46th Annual Meeting of the Brazilian Chemical Society. Chemistry: Linking sciences a neutralizing inequalities (100 years of acid-base theories) Luiz Gonzaga de França Lopes
Editorial
15-3
413
0.01%
1654 The Nobel Prize, knowledge and scientific diplomacy Paula C. P. Bueno
Editorial
14-5
413
0.01%
1655 The Portal de Periódicos CAPES and its Importance for National Scientific Development David Rodrigues da Rocha , Maria Helena Araujo
Editorial
14-2
412
0.01%
1656 The Role of Science in Combating COVID-19 David Rodrigues da Rocha
Editorial
12-2
411
0.01%
1657 The 2024 Nobel Prize in Chemistry and the Revolution in the Study of Proteins Marcela Cristina de Moraes* ; Tuane Cristine Ramos Gonçalves Vieira
Editorial
16-5
407
0.01%
1658 Extraction of Pectin in Seriguela (Spondias Purpurea L.) Using Experiments Designs: a Tutorial Using the Free Software ''R'' Luiz B. S. Filho ; Ronaldo C. Coelho* ; Tiago L. S. Coêlho ; Edvani C. Muniz ; Herbert de S. Barbosa
Artigos
0-0
402
0.01%
1659
Lista de Assessores
3-6
399
0.01%
1660
Lista de Assessores
4-6
396
0.01%
1661 The Valuation of Graduate Students for National Scientific Strengthening David Rodrigues da Rocha
Editorial
14-6
380
0.01%
1662 A New Perspective on the Screen: The Construction of Chemistry Teachers' Professional Knowledge (TPACK) Through Video Analysis as a Digital Pedagogical Resource Thiago Bernardo Cavassani ; Joana de Jesus de Andrade ; Rosebelly Nunes Marques*
Tecnologias Digitais
17-1
359
0.01%
1663 Chemical and Spectroscopic Characterization of Humic Acids Isolated from Veredas Soils in Central Brazil Katharine Vinholte de Araújo ; Ingrid Horák-Terra ; Jader Galba Busato ; Aline Lima de Oliveira ; Alan Ribeiro Mol ; Ianna Santana Souza ; Hudson Rosemberg Poceschi e Camposa ; Leonardo Barros Dobbss
Artigos
0-0
353
0.01%
1664 Influence of Seasonal Variation on the Chemical and Biopotential Composition of Psidium cattleyanum (Myrtaceae) Volatile Oil Against Aedes aegypti Larvae (Diptera:Culicidae) Fernanda Miguel de Oliveira ; Camila Aline Romano ; Adelair Helena dos Santos ; Jerônimo Raimundo de Oliveira Neto ; Luiz Carlos da Cunha ; Leonardo Luiz Borges ; José Realino de Paula
Artigos
0-0
349
0.01%
1665 Active Technological Learning in Science Education: An Approach with the Kahoot! Platform Larissa C. Pereira ; Antônio I. Diniz Júnior ; Cecília L. Albuquerquea*
Tecnologias Digitais
17-1
348
0.01%
1666 Renewable Water: Feasibility of Using Air-Conditioning Water in Teaching Laboratories at Higher Education Institutions Pedro Moreira de Sousa Júnior* ; Tatiane da Silva Oliveira ; Pollyana Gomes Ribeiro ; Simone de Fátima Pinheiro Pereira ; Orivan Marques Teixeira ; Kelson do Carmo Freitas Faial ; Ricardo Narciso Vieira Romariz ; Namory Méité
Artigos
0-0
341
0.01%
1667 Use of Educational Games in Learning Photochemical Reactions on the Classcraft® Platform Yasmim Souza de Oliveira ; Thaís do Nascimento Xavier ; Igor do Nascimento Pinheiro ; Aminthia Pombo Sudré da Silva*
Tecnologias Digitais
17-1
341
0.01%
1668 Transformations and Permanence of Knowledge of Undergraduate Chemistry Students about Experimentation and its Integration with Digital Information and Communication Technologies (DICT) Renata Isabelle Guaita ; Fábio Peres Gonçalves*
Tecnologias Digitais
17-1
332
0.01%
1669 Simulações de Dinâmica Molecular de Mediadores Lipídicos Ômega-3 e Ômega-6 como Agonistas Parciais do PPARγ Fernando Freitas Siqueira Silva ; Roberto Ribeiro Faria ; Vinícius Schmitz Nunes ; Odonírio Abrahão Júnior *
Artigos
0-0
330
0.01%
1670 Electrochemical Sensors for Disease Detection via Breath Analysis of VOCs: a Comprehensive Review Vitor H. O. Miranda ; Arnaldo C. Pereira* ; Thaís C. O. Cândido
Reviews
0-0
305
0.01%
1671 Acetoxyacetyl Chloride (CAS No 13831-31-7) Isabela Pierre de Oliveira* ; Stephanie Montechiari Pereira da Silva
Artigos
0-0
303
0.01%
1672 Prominent Methods to Process, Characterize and Organize Starch Polymers Marinara Andreola; Daiani C. Leite ; Andresa da C. Ribeiro; Roberta Zucatti ; Andrielle Vailatti; Diana A. de Sousa ; Luís P. Fonseca; Nádya P. da Silveira*
Artigos
0-0
303
0.01%
1673 Insecticide Potential of the Essential Oil of Piper fuligineum Kunth (Piperaceae) Against the Red Flour Beetle Tribolium castaneum (Herbst, 1797) (Coleoptera: Tenebrionidae) Taynara Ellen S. Vieira , Camila A. Romano , Anna Luiza S. Carvalho , Andressa T. S. Paz , Jerônimo R. de Oliveira Neto , Luiz C. da Cunha , Adelair H. dos Santos , José R. de Paula*
Artigos
0-0
297
0.01%
1674 Modeling the Gibbs Energy of Electron Injection of D-π-A dyes Based on Triphenylamines Diego M. Santos* , Emanuel F. S. Mattos , Nivan B. da Costa Jr
Artigos
0-0
286
0.01%
1675 Direct Determination of Chromium in Cane Syrup by GF AAS Fernanda Galvão , Maria Lurdes Felsner
Artigos
12-1
272
0.01%
1676 Schematic Representations of Chemical Bonds: A Study with High School Students Supported by Digital Resources Filipe J. P. Costa , Carla Morais*
Artigos
0-0
271
0.01%
1677 Menthol: An Important Natural Product in Chemistry Education Mariana Falcão Lopes Princisval Carlos, Victor Facchinetti , Marcus Vinicius Nora de Souza
Educação
0-0
258
0.01%
1678 Drug Repurposing: New Uses for Old Drugs - A Brief Review and Main Examples of Repositioned Drugs Mayara Carla dos Santos ; Lucas Caruso ; Arthur Eugen Kummerle* ; Renata Barbosa Lacerda
Artigos
0-0
258
0.01%
1679 Use of Byproducts from the Orange Industry for Formulation of Edible Films for Fruits Emilly J. Souza ; Izabelle C. Kasukawa ; Patricia D. S. Santos; Eloize S. Alves; Bruno H. F. Saqueti ; Jéssica S. A. Friedrichsen ; Andressa R. S. Bruni; Joana S. Boeing;Oscar O. Santos Júnior*
Artigos
0-0
224
0.01%
1680 Evaluation and Optimization of the Chemical Greenness of Copper Complex Synthesis Lucéli Roloff ; Maria Gabriela Teles Cepeda Ribeiro; Fauze Jacó Anaissi*
Artigos
0-0
212
0.01%
1681 Density Functional Theory Applied to Monitoring Pollutants Coupled with Molecular Imprinting Polymer Douglas Gonçalves de Lima; Elpidio Souza de Santana; Deiver Alessandro Teixeira* ; Vanessa Lima dos Santos Teixeira;
Sabir Khan ; Maria Del Pilar Taboada Sotomayor; Jorge Luiz Brito de Faria
Artigos
0-0
204
0.01%
1682 Maleic Anhydride (CAS: 108-31-6): A Valuable Tool for both Industry and Scientific Research Matheus Italo de Oliveira Brito ; Noemi de Jesus Hiller ; Marcos Antonio da Silva Costa ; Felipe Silva Semaan; Daniela de Luna Martins*
Reviews
0-0
193
0.01%
1683 Development, Characterization, and Application of Cobalt-Based Metal-Organic Frameworks (Co-MOFs) for Methyl Orange Adsorption in Aqueous Solution Olímpio J. Silva Junior* ; Gabriel O. Costa
Artigos
0-0
186
0%
1684 New Natural Products Isolated from Plant-Associated Endophytic Fungi: a Mini Review Douglas Martins de Oliveira Bessa; Luana Fernandes Ferraz ; Gleys Kellen Aquino de Moraes; Talita Pereira de Souza Ferreira; Vanessa Mara Chapla*
Reviews
0-0
184
0%
1685 1H and 13C NMR Data of the Alkaloids and Coumarins from Conchocarpus Species Lara Pessanha Soares Nascimento* ; Raimundo Braz-Filho ; Ivo José Curcino Vieira
Reviews
0-0
166
0%
1686 3D Printing (Additive Manufacturing) Applied to Electroanalytical Chemistry Scarlat O. D. da Trindade ; Daniela N. da Silva; Arnaldo C. Pereira*
Reviews
0-0
156
0%
1687 Hydrogen: The Fuel of Energy Transition Acácio S. de Souza ; Iva S. de Jesus ; Patricia G. Ferreira ; Rafael P. R. F. de Oliveira ; Alcione S. de Carvalho ; Luana da S. M. Forezi ; Fernando de C. da Silva ; Debora O. Futuro ; Vitor F. Ferreira
Reviews
0-0
87
0%
1688 Natural Sources and Synthetic of 2,3-Dihydrobenzofurans Derivatives: A Recent Approach Pâmella Cordeiro ; Amanda Rebelo ; Victor Menezes ;Joel S. Reis ; Vanessa Nascimento
Reviews
4-2
82
0%
1689 Alternative Methodologies in Chemistry Teaching: The Use of Avogadro Software for Understanding Chemical Properties in Higher Education Júlio de Paula Campbell Oliveira ; Caroline Reis Santiago Paschoal ; Diego Fernando da Silva Paschoal*
Tecnologias Digitais
16-1
20
0%

Total de Acessos: 3817213