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Now showing items 81-90 of 196
Docking molecular aplicado ao estudo da formação de complexos entre análogos de resveratrol e derivados de 1,2,3-triazol e a enzima COX-2
(Universidade Federal de São Carlos, 2011-12-14)
Prostaglandin H synthases (PGHS), or cyclooxygenases (COX), are known to exist in at least two isoforms, COX-1 and COX-2, encoded by different genes. COX s play a central role in the inflammatory cascade by converting ...
Revestimento nanoestruturado de cera de carnaúba na manutenção da qualidade pós-colheita de tomates
(Universidade Federal de São Carlos, 2015-07-31)
Tomato is one of the most popular and consumed vegetable. However it is highly
perishable because of its high water content. Post-harvest technologies of fruits and
vegetables try to increase the shelf life of fruits, ...
Influência dos coquetéis enzimáticos produzidos por Trichoderma reesei e Aspergillus niger pelo processo de fermentação sequencial na hidrólise do bagaço de cana-de-açúcar
(Universidade Federal de São Carlos, 2016-04-28)
Currently, one of the major challenges for second generation ethanol is to reduce the cost
of cellulolytic enzymes. Thus, the development of bioprocesses for the enzyme
production on-site and strategies to increase the ...
Aspectos científicos, técnicos, éticos e legais do DNA forense
(Universidade Federal de São Carlos, 2015-01-16)
The analysis of DNA for the purpose of obtaining genetic profile has become essential for criminal investigation and judicial procedure. Since the origins of the techniques of human identification, nothing has been discovered ...
Desenvolvimento de biossensor baseado em microcantilever funcionalizado com biomoléculas para a detecção de alcoois de cadeia curta
(Universidade Federal de São Carlos, 2016-07-11)
This study presents the development of a biosensor using a microcantilever stem and its
detecting response through dynamic mode of atomic force microscopy (AFM). Responses
of different methods for immobilization of alcohol ...
Removedores de etileno baseados em plataformas nanométricas de sílica e alumina impregnadas com permanganato de potássio para aplicações em póscolheita de frutas e hortaliças
(Universidade Federal de São Carlos, 2015-03-30)
Horticultural crops are an important food source for global population. However, crops still show high rates of postharvest losses, due to its high perishability. Ethylene is a plant hormone that regulates aspects such as ...
Produção de compostos antimicrobianos por Paenibacillus polymyxa RNC-D: otimização das condições de cultivo, purificação e caracterização dos bioprodutos
(Universidade Federal de São Carlos, 2014-06-30)
The increase in the production of antimicrobial metabolites by Paenibacillus polymyxa RNC-D was appraised through the study of cultivation variables. Two process variables, namely the glucose and inoculum concentrations, ...
Síntese e ativação superficial de novos suportes magnéticos para imobilização de enzimas
(Universidade Federal de São Carlos, 2013-10-16)
Enzymes are potent catalysts, but operationally fragile, expensive and soluble. Industrial applications of enzymes, often, are possible only using immobilized enzyme. Nowadays, various studies have been performed aiming ...
Efeitos da iluminação-LED (850 nm) associada ao treinamento em esteira ergométrica em mulheres na pósmenopausa
(Universidade Federal de São Carlos, 2011-06-29)
The objective of this study was to investigate the effects of infrared-LED illumination associated with treadmill training. Forty five postmenopausal women (50-60 years old) participated in this study. They were randomly ...
Simplificação do processo de conversão de biomassa a etanol usando enzimas do meio fermentado integral de fungos filamentosos cultivados por fermentação em estado sólido
(Universidade Federal de São Carlos, 2013-09-20)
The main challenge on the conversion of lignocellulosic biomass into liquid fuels is the economic viability of this process. Thus, the commercialization of lignocellulosic ethanol is hindered mainly by the high costs of ...