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Emprego da RMN HR-MAS e análises quimiométricas no reconhecimento e avaliação de soja (Glycine max) geneticamente modificada
(Universidade Federal de São Carlos, 2005-06-29)
The Biotechnology has made possible the development of genetically modified (GM) organisms, including soybean, main Brazilian agricultural product. These GM specimens has been produced by changing some original characteristics ...
Complexos fosfínicos de rutênio : hidrogenação, ROMP - hidrogenação
(Universidade Federal de São Carlos, 2007-03-29)
ON THE RUTHENIUM PHOSPHINIC COMPLEXES: HYDROGENATION, ROMP-HYDROGENATION is a concise explanation about the ruthenium chemistry with donor bulky electron-rich biphosphines as precursor unity to prepare ruthenium carbon ...
Complexos de cobre(II) e oxovanádio(IV) com bases de Schiff Quirais: preparação, caracterização e alguns ensaios catalíticos
(Universidade Federal de São Carlos, 2007-09-11)
Salen complexes are an important class of coordination compounds, which have been used to catalyze a wide variety of reactions. The salen complexes have emerged as efficient and practical catalysts for the asymmetric ...
Sistemas de cobre : agentes quimioterápicos potenciais para combater o crescimento de tumores malignos
(Universidade Federal de São Carlos, 2007-12-14)
In order to find inorganic compounds with biological properties as chemotherapeutic agents that could increase the possibilities in the treatment of some diseases, copper complexes with Schiff base ligands were prepared ...
Caracterização microestrutural, morfológica e óptica de filmes anódicos de ZrO2
(Universidade Federal de São Carlos, 2007-12-17)
In this work, we described some of the anodic ZrO2 properties such as microstructure, morphology and luminescence. The microstructural analysis during the breakdown process reveals that the oxide nature is similar to those ...
Estudo microgravimétrico da formação de filmes de prata eletrodepositados
(Universidade Federal de São Carlos, 2009-09-04)
In this thesis, a voltammetric coupled to microgravimetry investigation about the electrodeposition of silver over polycrystalline platinum in acid medium was performed. Microgravimetry is helpful to understand the effect ...
Busca de produtos naturais como inibidores específicos de enzimas
(Universidade Federal de São Carlos, 2008-10-24)
The present work describes the search of bioactive secondary metabolites isolated from plants, against enzymes: gGAPDH (glyceraldehydes-3- phosphate dehydrogenase from Trypanosoma cruzi and lysosomal cathepsins K, V, L and ...
Eletrodeposição de nanoestruturas de cobalto em alumina anódica porosa e sua caracterização magnética
(Universidade Federal de São Carlos, 2009-08-27)
In this thesis, the results regarding the investigation about the cobalt electrodeposition in templates of porous anodic alumina are presented. The doctorade is divided in four main sections. The _rst one has consisted in ...
Utilização da RMN aliada a métodos quimiométricos na análise de méis e aguardentes
(Universidade Federal de São Carlos, 2009-02-17)
Apiculture has been increasing a lot in the last years in Brazil, which already is one of the greatest exporters of honey. Productive chain of aguardentes has also risen, and both products are considerably important in ...
Desenvolvimento de banhos ácidos na presença de poliálcoois para eletrodeposição de liga de Zn-Ni. Caracterização eletroanalítica do processo de deposição e caracterização química, física e morfológica dos filmes de Zn-Ni
(Universidade Federal de São Carlos, 2008-10-31)
Development of acid baths in the presence of polyalcohols to Zn-Ni alloy electrodeposition. Electroanalytical caracterization of deposition process and chemical, physical and morphogical caracterization of the Zn-Ni film. ...