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
The Escale-se Summit is a program designed to bring chemical sustainability technologies from the university to the market
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
The graphic figure summarizes the work in question: Study of the encapsulation process of natural extracts by milk proteins using spray dryer.
Maicon Henrique Braz Garcia; Patricia Daniele Silva dos Santos ; Alisson de Lima Figueiredo; Amanda Cabriotti Assakawa; Oscar Oliveira Santos
After the shots, the residues (GSR) were collected from the shooter's hand and solutions were applied to form complexes with characteristic colors.
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
Analysis of compounds produced by Aspergillus niger isolated from a mining waste pond, revealed interference of Copper and Lead in the fungus metabolism, related to the concentration and not the type of metal.
Marccus V. A. Martins ; Thayná M. G. Santos; Elaine A. F. Braga ; Nathália S. Tateno; Jocélia P. C. Oliveira
This work reports the synthesis of a magnetic nanohybrid, which plays a key role in photodegrading the yellow dye tartrazine.
Pedro Augusto de Oliveira Morais ; Geisiane Silva Sousa ; Gabriela Ferreira Matos ; Marcos Antonio Delmondes Bomfim
Digital images were used to measure TiO2 content as a digestibility marker, showing no statistical difference compared to UV-VIS spectrophotometry.
Maidelen Del Carmen Lozano Guerrero ; Luiz Gustavo Barankievicz Martins; Camila Acorone ; Eliane Sloboda Rigobello ; Patrícia Valderrama ; Yohandra Reyes Torres
Use of PLS models from RGB images and UV spectrum to estimate the phenolic and flavonoid content in stingless bee honey.
Sandra R. S. Boarati; Marcus C. A. A. de Castro
Landfills generate biogas through anaerobic decomposition of solid waste. This gas is composed mostly of methane (CH4) and carbon dioxide (CO2).
Marcella Jordanna Silva Montoril Araújo ; Ana Paula de Melo Alves Guedes
Organofunctionalized hydrated niobium oxide adsorbents interacting with anionic dye molecule by electrostatic interactions.
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
Sanitary facilities in homes contain many chemicals that are used for personal hygiene. Water is the most abundant. Bathroom chemicals should not be confused with chemical toilets.
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
Health networks are a complex and important system for humanity. These facilities intensively use chemicals and special materials that need to be prepared, used and disposed of following Green Chemistry concepts.
Armando J. Rasz; Diego G. Marques ; Samara B. Moraes ; Valquíria Campos
Sugarcane, the same raw material used to produce commercial fertilizers, can also be used to create cellulose-based enhanced efficiency fertilizers (EEFs). The goal of these EEFs is to synchronize the release of NPK with plant demand, thus increasing its availability for uptake
Jorge Mario Mendoza Fandiño ; Stiven Javier Sofán German; Daniel Esteban López García; Arnold Martinez Guarín; Jesus David Rhenals Julio
Lucas Costa da Silva ; Maria Alexsandra de Sousa Rios
Green corrosion inhibitors (GCIs) are a sustainable alternative to mitigate corrosion in sectors such as automotive, construction and oil industry. VOSviewer software helps identify trends and nuances in scientific research on GCIs through bibliometric networks.
Sandy Chaves da Silva ; Milenna Milhomem Sena; Grace Ferreira Ghesti
Keyword analysis reveals recurring themes in the development of edible coatings to extend the shelf life of food. The search for innovation includes the use of essential oils and active compounds.
Luana O. Santos; José Geraldo Rocha Junior
This work deals with the management of chemical residues generated in teaching, research and extension institutions.
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
A qualitative and quantitative diagnosis was carried out among the researchers working in the state's higher education institutions by means of a curriculum analysis and an electronic form on the aspects of catalysis in Maranhão.
I. G. M. Sant'Anna; R. C. S. Lessa ; L. G. do Amaral ; M. F. S. de Abreu; M.S. Amorim ; M. C. Moraes
Developing novel chemical entities as drug candidates is a challenge. Patents are a valuable tool to guide scientists in the development of new molecules for malaria treatment.
Carla A. Soares; Juliana M. Sousa; Silvia Maria Sella ; Ricardo J. Cassella
Chemistry as a central and multidisciplinary science has contributed with studies in different areas in dealing with pandemic of COVID-19 in Brazil.
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
O-GlcNAcylation is essential for cellular sensing and is linked to various diseases. Research to develop OGT inhibitors is a promising therapeutic strategy.
Dylan Ávila Alves ; Nyuara Araújo da Silva Mesquita
The figure deals with the expansion of Chemistry teacher training through distance education, mainly in the private sphere.
Francisca das Chagas da Silva Ferreira ; Leonardo Baltazar Cantanhede ; Severina Coelho da Silva Cantanhede; Marco Aurélio da Silva
The constructive polemic cooperative method represents an important tool to discuss the different characteristics of homogeneous catalysis and heterogeneous catalysis and, in this way, provide students with a more comprehensive understanding of the topic of catalysis.
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
This work proposed schemes for cation separation and identification of nickel in costume jewelry (earrings). Nickel is a potentially toxic metal; its identification in two samples was based on a chemical reaction that occurs between Ni2+ and dimethylglyoxime, with formation of a red, insoluble complex.
Editoria da RVq - Editoria da RVq - PubliSBQ
Instituto de Química, Universidade Federal Fluminense,
Campus do Valonguinho, 24020-141, Centro, Niterói-RJ, Brasil
E-mail: rvq@sbq.org.br