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Mostrando ítems 31-40 de 106
Purificação e caracterização bioquímica de substâncias bioativas produzidas por endofítico isolado de Prunus spp.
(Universidade Federal de São Carlos, 2009-03-13)
Bioprospective studies of endophytic microorganisms for biotechnological applications are essentials to discovery new substances, which can be used in different areas. Endophytes represent an excellent source of bioactive ...
Ação da laserterapia de baixa intensidade (830nm) na regeneração muscular de ratos idosos
(Universidade Federal de São Carlos, 2009-03-13)
The elderly still go through physical changes, especially musculoskeletal disorders such as sarcopenia, changes in central and peripheral nervous system, blood hypoperfusion,
regenerative changes contributing to atrophy ...
Ação antibacteriana de nanopartículas de prata em Poli (ácido lático): PLA e estudo da biodegradação
(Universidade Federal de São Carlos, 2012-05-29)
The biological contamination causes a great depth of concern in the polymers industry, whose materials are used for food packaging. Most of the bacteria are associated to a biofilm; complex microbial ecosystem, well ...
Avaliação da produção de complexo celulásico por diferentes isolados bacterianos utilizando bagaço de cana como substrato indutor
(Universidade Federal de São Carlos, 2011-08-29)
The searching for new fuel sources has motivated new studies which aim to produce the second-generation of ethanol, also called 2G . However, the costs to produce that fuel are still high because the sugarcane bagasse is ...
Parâmetros histomorfométricos do intestino delgado em frangos de corte alimentados com rações contendo diferentes fontes de sorgo e concentrações de tanino
(Universidade Federal de São Carlos, 2012-11-21)
Sorghum is increasingly being used for animal feed replacing corn, due to their similar nutritional characteristics, but with a lower cost. However one factor that negatively influences the nutritional value of sorghum is ...
Avaliação de impactos ambientais e sociais do uso da nanotecnologia na agricultura: uma proposta metodológica
(Universidade Federal de São Carlos, 2013-06-17)
Nanotechnology has been reported as a technology that will have further development in this century and agricultural nanotechnologies gain space with the discovery of its potential applications in the transport of substances, ...
Expansão in vitro de células-tronco mesenquimais cultivadas em biorreator de fibra oca
(Universidade Federal de São Carlos, 2011-08-25)
The mesenchymal stem cells (MSCs) are multipotent stem cells that can differentiate into various types of tissue, a characteristic that makes them interesting for applications in cell therapy. Moreover, cells are ...
Proposta de protocolos de segurança para a prevenção, a contenção e a neutralização de agente agressor bioativo em incidentes bioterroristas e estudo por docking molecular do fator letal do Bacillus anthracis (Antraz)
(Universidade Federal de São Carlos, 2010-10-29)
For centuries, infectious agents have been used as weapons in armed conflicts. In 1972 the Biological Weapons Convention prohibited the creation and stockpiling of biological weapons. However, some countries continued to ...
Estudos químicos e microbiológicos de microrganismos associados à esponja marinha Dragmacidon reticulatum, objetivando o isolamento de metabólitos secundários bioativos
(Universidade Federal de São Carlos, 2010-04-22)
Fungi are known as one of the most promising sources of unprecedent bioactive compounds, however, marine derived fungi are still very poorly studied. These microorganisms present high percentages of active metabolites and ...
Construção e caracterização cinética e fisiológica de um sistema células Sf9/ baculovírus recombinante para a produção de Canacistatina.
(Universidade Federal de São Carlos, 2007-03-14)
The development of the biotechnology has permitted to achieve, among other
biotechnological products, many recombinant proteins which are largely used as vaccines,
hormones, enzymes and other ways of human therapeutic ...