Results 251 to 260 of about 246,131 (378)

Aplicativos para o ensino e aprendizagem de Química

, 2015
A. Nichele, Eliane Schlemmer
semanticscholar   +1 more source

Evaluation of DNA/Chromosome Integrity and Cell Death in Human Metabolically Noncompetent and Competent Cells Exposed to N′‐(3,5‐Difluorobenzylidene)Pyridine‐4‐Carbohydrazide

Journal of Applied Toxicology, EarlyView.
ABSTRACT The N‐acylhydrazone scaffold is recognized as a privileged structure for the design of bioactive substances with increasing applications in medicinal chemistry research. Ensuring the safety of newly developed molecules is a critical step for both human health and environmental protection. Accordingly, this study aimed to evaluate the cytotoxic
Larissa Ribeiro Canuto Santos, Jéssica Natalia Barbosa de Almeida, Camila Cavalleiro Frias, Wanda Pereira Almeida, Edson Luis Maistro   +4 more
wiley   +1 more source

A Biocompatible and High-Sensitivity Lanthanide Coordination Complex for Luminescent Temperature Sensor Constructed from Non-Steroidal Anti-Inflammatory Drug Ketoprofen. [PDF]

ACS Omega
Silva JPO, Dos Santos MV, Pugina RS, Abuçafy MP, Torres FR, Caiut JMA, Marques LF.   +6 more
europepmc   +1 more source

As concepçoes de professores de Quimica das escolas centros de excelencia de Aracaju/SE sobre Ciência, Tecnologia e Sociedade

, 2018
Aldirene Pinheiro Santos
openalex   +1 more source

Dewatering combined with Moringa oleifera extract coagulation for industrial‐grade cassava starch concentration

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract Background Efficient dewatering is a critical step in cassava starch production because the moisture content of the concentrated slurry directly affects downstream drying costs and overall process efficiency. Conventional concentration routes, including sedimentation and centrifugation, often provide limited cake dryness and can increase ...
Maria Eduarda S Speretta, Amarilis S Souza, Ana Carolina R Stoppe, Marcelo S Bacelos, Kássia G Santos   +4 more
wiley   +1 more source

Crystal structure of 2-[3,5-bis(4-octyloxyphenyl)pyrazol-1-yl]pyridine, C36H47N3O2

Zeitschrift für Kristallographie - New Crystal Structures, 2005
Torralba M. C., Cano M., Campo J. A., Heras J. V., Pinilla E.   +4 more
doaj   +1 more source

The Class I Scavenger Receptors CD5 and CD6 Play a Role in the Early Peritoneal Immune Response to <i>Echinococcus granulosus</i> Tegumental Antigens. [PDF]

Int J Mol Sci
García-Luna J, Català C, Dematteis S, Lozano F, Velasco-De-Andrés M, Mourglia-Ettlin G.   +5 more
europepmc   +1 more source

Dual process for improved recovery of essential oil and pectin from citrus waste

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND Citrus essential oils (EO), particularly orange essential oil (OEO) and pectin, are high‐value chemical products widely used across various industries, including pharmaceuticals, food and beverages, detergents, and cosmetics. These compounds are present in the residual by‐products generated by juice production industries, and their ...
Jorge Welti‐Chanes, Oscar Hernández‐Meléndez, Mariana Morales‐de la Peña, Eduardo Bárzana   +3 more
wiley   +1 more source

Myricetin Inhibits Osteosarcoma Cell Viability and Modulates EMT-Related Genes Associated with the <i>SNAI1/MMP-9</i> Axis. [PDF]

Pharmaceuticals (Basel)
Santos I, Albuquerque HMT, Pinto MT, Mendes N, Ferreira de Oliveira JMP, Fernandes E.   +5 more
europepmc   +1 more source

Caracterização físico-quimica e nutricional e avaliação do potencial prebiótico e antioxidante do liofilizado de cladódios de palma [Opuntia dillenii (Ker Gawl). Haw.] [PDF]

Sara de Sousa Rocha
openalex