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The hydroalcoholic extract of Malvaviscus arboreus and Hibiscus tiliaceus exhibited antinociceptive effects in chemical and thermal simulation models.

Upflow anaerobic filter filled with Ethylene Vinyl Acetate (EVA) waste for the treatment of Swine Wastewater (ARS).

A magnetic and floating composite capable of adsorbing organic contaminants in an aqueous medium.

The CO₂ generated by SOFC from ethanol reforming is incorporated by sugarcane during its development. Therefore, the use of this technology does not increase the concentration of carbon dioxide in the atmosphere.

A synthetic water based on kaolin and humic substances was evaluated as a substitute for natural surface water in coagulation-flocculation tests, aiming to provide standardized and representative samples for experiments with a large number of samples.

Amazonian Dark Earths (Anthropic Soils) are enriched with black carbon, demonstrating superior carbon storage capacity compared to non-anthropic soils.

Cyanoferrates and their pharmacological applications include hypotensive action, anticancer properties, antituberculosis potential, and antiparasitic effects.

Chemical composition and biological properties of Vitex species native to Brazil.

Quorum sensing (QS) is a cell-to-cell communication system used by bacteria to coordinate behaviours in response to changes in population density.

The figure explains how visual representations of reaction rate concepts were used as pictorial triggers to help students understand them. By analyzing the valuable information from these pictorial representations, students develop critical thinking skills through their firm grasp of the concepts.

This work proposes a laboratory experiment for undergraduate students, demonstrating the transformation of iron ore tailings into metallic iron through an acid-base reaction and electrolysis process.