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Avaliação do comportamento das elementos Ni, Rb e Se por espectrometria de absorção atômica com forno tubular na chama de aeressol térmico.
(Universidade Federal de São Carlos, 2006-06-30)
In the present work the behavior of the elements Ni, Rb, and Se was evaluated by thermospray flame furnace atomic absorption spectrometry (TS-FF-AAS). The arrangement of the TS-FF-AAS system consisted of a Ni tube located ...
Formação inicial de professores: uma análise dos cursos de licenciatura em química das universidades públicas do estado de São Paulo
(Universidade Federal de São Carlos, 2006-12-15)
This work aimed to analyze the process of reformulation/creation of Teaching Courses in Chemistry of public universities of São Paulo to attend the new legislation. It was also observed the engagement of professors and ...
Análise de metabólitos secundários em culturas de Pestalotiopsis sp e Aspergillus aculeatus.
(Universidade Federal de São Carlos, 2006-03-30)
Cariophylene sesquiterpenes are chemical compounds isolated from fungi of the Pestalotiopis genus in early studies developed in our research group. In the present work, a cultivation and analysis methodology were developed ...
Diagnóstico das condições de formação dos professores e do ensino de Química no município de Barretos.
(Universidade Federal de São Carlos, 2006-02-22)
This work presents a descriptive and analytic study on chemical education in Barretos
(São Paulo). The purpose of the study is mainly to investigate the pedagogic practices in
secondary and higher chemistry education and ...
Estudo de interação lectina-carboidrato por meio da técnica de microbalança de cristal de quartzo
(Universidade Federal de São Carlos, 2006-10-20)
In this work a study of proteins Jacalin and Concanavalin A, belonging to the class of lectins, and the interaction with different carbohydrates was accomplished through Quartz Crystal Microbalance (QCM). The lectins were ...
Medidas de condutividade na caracterização de complexos inorgânicos: um levantamento bibliográfico.
(Universidade Federal de São Carlos, 2006-08-01)
In this work was done a review of the data published in inorganic
chemistry journals (Inorganic Chemistry and Inorganica Chimica Acta in the
years 1973-2005 and 1983-2005, respectively) on values of measurements of
conductivity ...
Estudo fitoquímico de Citrus: resistência a Xylella fastidiosa e interação com Oncometopia facialis.
(Universidade Federal de São Carlos, 2006-08-04)
This work describes sixteen substances isolated by C. limonia: xanthyletin, seselin,
xanthoxyletin, trans-kellactone, trans-decursidinol, junosmarin, scopoletin,
isoscopoletin, demethylsuberosin, xanthoarnol, clausarin, ...
Preparação e caracterização de filmes de platina metálica preparados utilizando o método dos precursores poliméricos
(Universidade Federal de São Carlos, 2006-02-03)
In this work we present the preparation and characterization of Pt electrodes deposited onto Ti, obtained by the polymeric precursor method. This route is based on the dissolution of hexachloride platinum acid (H2PtCl6.7H2O) ...
Contribuição ao estudo do metabolismo micromolecular de Xylaria sp., um fungo endofítico isolado de Sapindus saponaria
(Universidade Federal de São Carlos, 2006-12-15)
This work reports the study of a surprising plant microorganism relationship, involving the plant Sapindus saponaria, which is rich in antigungal saponins, and an endophyte fungus isolated from the pericarpe of the fruits ...
Desenvolvimento e avaliação de filmes didáticos no processo de ensino-aprendizagem de química no ensino médio.
(Universidade Federal de São Carlos, 2006-02-26)
This research aimed at analyzing the computer’s indirect usage in the Chemistry teaching-learning process in high school. For such a purpose, two short pedagogical films (SPF), which contained images ...