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Complexos de vanádio(V) derivados de trifenilfosfônios e hidrazidas: avaliações estruturais, interações com dna e hsa e potencialidades citotóxicas
(Universidade Federal de Santa Maria, 2023-12-20)
The development of new drugs and prodrugs with antiprotozoal, antibacterial, and antineoplastic therapeutic actions is currently focused on non-covalent and reversible interactions with deoxyribonucleic acid. In this effort, ...
Determinação simultânea de agrotóxicos e micotoxinas em fitoterápicos: Validação e aplicação de métodos multirresíduo empregando LC-MS/MS
(Universidade Federal de Santa Maria, 2023-02-27)
The use of herbal medicines has increased significantly, but the presence of pesticide residues as well as the presence of mycotoxins have generated constant discussion and concern on the part of regulatory agencies. The ...
Desenvolvimento de esponjas de luffa cylindrica com quitosana para adsorção do corante vermelho 40
(Universidade Federal de Santa Maria, 2023-12-18)
The large consumption of water and the generation of colored effluents in industrial processes raise concerns regarding the pollution of water bodies. Containing this environmental pollution is one of the great challenges ...
Tuning, mechanistic routes and performance amplification of microwave-responsive iron/copper carbonaceous heterostructures in the degradation of pharmaceutical substances
(Universidade Federal de Santa Maria, 2024-02-22)
A presença crescente de fármacos como poluentes em ecossistemas globais é atribuída ao
aumento do uso dessas substâncias, com as estações de tratamento de água e esgoto
incapazes de removê-las. O interesse de pesquisa ...
Síntese de 3 e 4-(organosselenil)-quinolinas via reações de ciclização intramolecular
(Universidade Federal de Santa Maria, 2024-03-27)
Quinolines are important heterocycles, where many molecules that have biological and pharmacological activities constitute this quinoline nucleus, driving more and more studies on the synthesis of these compounds. In the ...