Chemometrics Analyses
Mostrando 13-15 de 15 artigos, teses e dissertações.
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13. Desenvolvimento de um biossensor potenciométrico, à base de soja, para a determinação de uréia / Biossensor potencyometric; Enzymatic membrane; Soy grains
In this work, the objective in study was the development of a biossensor potencyometric for urea detection, starting from the extracted urease of soy grains. Initially, was made a chemometrics study, through a planning factorial 24, objectified to find great conditions for the extraction of the urease without its properties were affected. Starting from this
Publicado em: 2008
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14. CaracterizaÃÃo e distinÃÃo analÃtica e quimiomÃtrica de vinhos elaborados no Vale do SÃo Francisco e no Rio Grande do Sul / Characterization, analysis and chemometrical distinction of wines grown in the SÃo Francisco Valley and in the state of Rio Grande do Sul
Quality wines are grown in specific wine regions and may be characterized both by their chemical composition and appeal to the senses. The Lower SÃo Francisco Valley (Vale do SubmÃdio SÃo Francisco – VSMSF) is a recent and growing production region, requiring research into the characteristics of the wines grown there in order to describe and gain a
Publicado em: 2008
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15. AplicaÃÃes de metodologias teÃricas em estudos de QSAR-3D de pirimidinas substituÃdas
The aim of this work is determining a 3D QSAR model for a homologous series of substituted pyrimidines with known anti-inflammatory activities. Previous results from classic QSAR (which include AM1 calculated parameters) have shown the importance of electronic parameters in the successful prediction of a novel and more active compound. The first step was to
Publicado em: 2004