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Desenvolvimento de novas metodologias de acoplamento C-C e/ou C-N: mesclando ciência de dados e catálise metálica
(Universidade Federal de São Carlos, 2023-10-06)
The approach of statistical methods capable of accurately predicting the relationship between structure and reactivity represents a major impact on the development of reactions. Recently, machine learning tools have been ...
Oxidação eletroquímica de 5-hidroximetilfurfural e glicose: adsorção em Pt (111) e Pt (110) e fotocatálise em BiVO4
(Universidade Federal de São Carlos, 2023-11-24)
The exponential increase in energy demand has generated the need to develop more efficient methods based on renewable energy sources. One way to achieve this goal is storing the solar energy through chemical bonds, with ...
Estudo da produção de biopolímeros polihidroxialcanoatos por bactérias isoladas do inseto-praga Diabrotica speciosa
(Universidade Federal de São Carlos, 2023-05-26)
Petroleum-derived plastic materials are fundamental in our daily lives due to characteristics such as strength and durability. However, the indiscriminate use of these materials is one of the main causes of environmental ...
Estudo químico de Erythricium salmonicolor, sua interação com a bactéria Xanthomonas citri e síntese de complexos antimicrobianos
(Universidade Federal de São Carlos, 2022-06-28)
CHEMICAL STUDY OF Erythricium salmonicolor, ITS INTERACTION WITH THE BACTERIA Xanthomonas citri AND SYNTHESIS OF ANTIMICROBIAL COMPLEXES. The search for bioactive natural products has been increasingly important in the ...
Estudo fitoquímico de Annona squamosa L. e atividades biológicas dos seus constituintes
(Universidade Federal de São Carlos, 2023-06-30)
PHYTOCHEMICAL STUDY OF ANNONA SQUAMOSA L. AND BIOLOGICAL ACTIVITIES OF ITS CONSTITUENTS. Annona squamosa L. belongs to the Annonaceae family which is a promising natural source of metabolites with potential therapeutic and ...
Complexos fosfínicos de Pd(II) com produtos naturais: síntese, caracterização, avaliação da citotoxicidade e interação com biomoléculas
(Universidade Federal de São Carlos, 2023-11-29)
This thesis details the synthesis, characterization and evaluation of antitumor activity of twelve monocationic PdII/phosphine complexes featuring ligands derived from products natural. The complexes were categorized in ...
O ensino das funções orgânicas e suas propriedades nos defensivos agrícolas presentes nas culturas de laranja a partir de uma abordagem CTSA
(Universidade Federal de São Carlos, 2019-02-15)
The teaching of organic functions and their properties in agricultural protectionism present in orange crops from a CTSA approach. Chemistry teaching with a CTSA (science, technology, society and environment) focus allows ...
Impacto das nanopartículas de Sílica na transição de polímeros termossensíveis usados na administração controlada de medicamentos
(Universidade Federal de São Carlos, 2024-01-26)
Conventional systemic drug delivery methods have shown reduced effectiveness compared to localized release systems. Therefore, thermosensitive nanocomposites were synthesized using poly(N-vinylcaprolactam) (PNVCL) and ...
Oxidação fotoeletroquímica de metanol, etileno glicol e glicerol em CdS, BiVO4 e BiVO4:Zr-Mo:Pt
(Universidade Federal de São Carlos, 2023-12-15)
The photoelectrochemical production of hydrogen (H2) from the water splitting reaction in photoelectrochemical cells is a promising alternative for the production of clean and sustainable energy. However, this process still ...
Avaliação da potencialidade do uso de hidrogéis poliméricos na terapeutica de leishmaniose cutânea
(Universidade Federal de São Carlos, 2015-11-10)
Poly(vinyl alcohol) - PVA is a high hydrophilic semicrystalline polymer which has excellent properties such as good chemical resistance and high biodegradability and biocompatibility. Due to its semi-crystalline nature, ...