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Estudos de propriedades termodinâmicas e estruturais dos líquidos etilenoglicol e glicerol utilizando simulação computacional.
(Universidade Federal de São Carlos, 2003-11-13)
Ethylene glycol and glycerol are molecular liquids with many
internal degrees of freedom. Rotations along specific chemical bonds allow the
formation of intramolecular hydrogen bonding, leading to several stable
conformational ...
Desenvolver a cidadania através da química : é possível? Um desafio a ser vencido
(Universidade Federal de São Carlos, 2003-12-17)
The present work was inspired by the High School National
Curriculum Parameters (PCNEM) as well the Schnetzler proposal of teaching
chemistry to citizenship. It is also based on the observed chemistry teaching
problems, ...
Magnetismo a temperatura ambiente em polímeros derivados de politiofeno sintetizados eletroquimicamente.
(Universidade Federal de São Carlos, 2003-10-08)
In this thesis two polymers obtained from alkyl derivatives of
thiophene, poly(3-methylthiophene) and poly(3-hexylthiophene) were studied.
The effects of preparation variables on their electrochemical properties using ...
Transporte e morfologia de esquemas de tintas epóxi poliamina equivalentes à base de solvente e água.
(Universidade Federal de São Carlos, 2003-07-21)
In the present work, anticorrosive properties of solvent borne and water based epoxy polyamine coatings were studied comparatively. First these studies were performed for the individual layers of these coatings, i.e., ...
Proposição de valores de referência para concentração de metais e metalóides em sedimentos limnicos e fluviais da bacia hidrográfica do Rio Tietê, SP
(Universidade Federal de São Carlos, 2003-09-12)
This project represents the first efforts in Brazil in the proposition and establishment of reference concentration values for metals and metalloids in limnic and fluvial sediments. The selected study site is the Tietê ...
Caracterização e classificação de resíduos sólidos das indústrias de cerâmicas artísticas de Porto Ferreira, S.P.
(Universidade Federal de São Carlos, 2003-12-12)
The main objective of this work is to perform the characterization of the solid
wastes from some artistic ceramic industries of Porto Ferreira-SP. The so-called
white ceramics are obtained with some specific type of clays ...
Alcalóides de Rutaceae: química e atividade biológica.
(Universidade Federal de São Carlos, 2003-11-18)
This
work describes the phytochemical study of two plant species Galipea bracteata and
Ravenia infelix belonging to the family Rutaceae, aiming the isolation and structure
determination of componds from leaves and branches ...
Desenvolvimento de procedimentos automáticos para a determinação de 3-hidroxibutirato, glicose e colesterol em soro de sangue animal empregando multicomutação em fluxo.
(Universidade Federal de São Carlos, 2003-09-23)
In the present work, in flow injection systems were developed for the determination of important metabolic parameters, such as 3-hydroxybutyrate, glucose and cholesterol in animal blood serum. The analysis modules were ...
Metabolismo secundário dos fungos Penicillium sp e Fusarium moniliforme isolados como endofíticos de Melia azedarach (Meliaceae).
(Universidade Federal de São Carlos, 2003-11-21)
From healthy tissues of M. azedarach, 59 isolates of endophytic fungi were obtained, representing eight genera (one Ascomycetes, one Basidiomycetes and six Hyphomycetes). Genera Aspergillus and Penicillium were the most ...
Fotoluminescência de SrTiO3 dopado com Al, Y, Cr, V e Nb.
(Universidade Federal de São Carlos, 2003-08-08)
It was studied the effect of the dopants, Al, Y, Cr, Nb and V, on the photoluminescent properties of films and powders of amorphous strontium titanate. With this purpose the techniques of SEM, XRD, UV/Visible spectroscopy ...