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Avaliação da atividade antimicrobiana e análise morfológica por microscopia de força atômica (AFM) da ação de extratos de própolis verde sobre Staphylococcus aureus e Escherichia coli
(Universidade Federal de São Carlos, 2017-05-26)
In the last years the concerns about the resistance acquired by pathogenic microorganisms has increased due to large misuse of antibiotics and agricultural products. Research about new alternatives and natural antimicrobial ...
Inteligência computacional aplicada à automação de biorreator para produção de Penicilina G Acilase (PGA)
(Universidade Federal de São Carlos, 2008-07-11)
Biotechnology has presented, in the last years, a rapidly growing development. New biotechnological industrial processes are constantly introduced using different microorganisms and/or enzymes. In this context, the application ...
Estratégias de cultivo para a produção de polissacarídeo capsular por Haemophilus influenzae tipo b e determinação de parâmetros de qualidade para o produto
(Universidade Federal de São Carlos, 2010-08-27)
Haemophilus influenzae type b (Hib) is a Gram negative bacterium responsible for causing meningitis worldwide. The capsular polysaccharide b, a polymer composed by repeating units of ribosyl-ribitol phosphate (PRP), is the ...
Estudo comparativo de precursores da PpIX (ALA e MAL) utilizados topicamente em terapia fotodinâmica
(Universidade Federal de São Carlos, 2008-08-08)
Photodynamic therapy (PDT) is a modality for treatment of tumors, and uses a combination of a drug (photosensitizer) and light in the presence of the molecular oxygen to selectively damage target tissue. In the absent of ...
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, ...
Produção e caracterização de filmes de polpa de mamão com adições de nanoestruturas, processados em modo batelada
(Universidade Federal de São Carlos, 2016-02-26)
The production of biodegradable films based on renewable low cost resources
has increased considerably. The research and development of new materials in this
segment make possible to replace, even still partially, the ...
Comportamento de variedades de cana-de-açúcar (Saccharum spp.) em inoculações com diferentes concentrações de Leifsonia xyli subsp. xyli.
(Universidade Federal de São Carlos, 2010-09-30)
The sugar cane is a semiperennial plant currently considered one of the most important crops in the world due to its ability to produce renewable energy (ethanol) and sugar. The soil quality, water availability and temperature ...
Avaliação do tempo de incubação do fotossensibilizador curcumina em Staphylococcus aureus e Pseudomonas aeruginosa na inativação fotodinâmica
(Universidade Federal de São Carlos, 2013-04-02)
Photodynamic Therapy (PDT) has been helping medicine in treatment infectious diseases and tumors. PDT's principle is based on a photosensitizer (PS) that is photoactivated by light at specific wavelength which generates ...
Docking de compostos da família das ariloxazinas em enzimas relacionadas com a malária
(Universidade Federal de São Carlos, 2010-08-06)
Malaria disease, caused mainly by Plasmodium falciparum parasite, afflicts about 500 million people and causes nearly one million deaths every year. For the development of new drugs against this disease, one possible ...
Aproveitamento do caroço do açaí como substrato para a produção de enzimas por fermentação em estado sólido
(Universidade Federal de São Carlos, 2010-10-14)
The açaí agroindustry is the most important productive chains in northern Brazil. The residues in the marketing of açaí consists mainly of its pits, which are discarded in landfills and waterways without any treatment. A ...