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Epidemiologia molecular de Escherichia coli e Klebsiella spp produtoras de beta-lactamase de espectro ampliado
(2014-05-23)
The extended-spectrum beta-lactamases (ESBL) represent an important mechanism of resistance to beta-lactam antibiotics. Such enzymes have spread among members of the Enterobacteriaceae family, which are responsible for ...
Desenvolvimento de workflows científicos para a geração e análise de diferentes redes de interatomas
(2014-06-17)
Scientific workflows can be used to design in silico experiments to process and
analyse a great amount of data using computational simulation. In this sense, all in
silico experiments are organized as a sequence of steps ...
Efeito da adsorção e filtração na produção de celulases e xilanases
(2015-10-01)
Cellulases and xylanases enzymes complex production stands out in the world because these enzymes are important for the generation of biofuels, resins, alcohols, xylitol, sorbitol, and for the detergents industry, animal ...
Estudo da produção de poligalacturonases em processo submerso em biorreatores de agitação mecânica e airlift
(2014-05-23)
In this work, the production of endo and exo-polygalacturonase (PG) by Aspergillus oryzae IPT 301 was studied in a stirred tank bioreactor (STR) and in airlift bioreactors with internal and external circulation loop. Using ...
Abordagem biotecnológica em Proteus mirabilis
(2014-05-22)
O gênero Proteus é caracterizado pela rápida mobilidade, fenômeno denominado swarming . Quanto à homologia de seu DNA, apresenta apenas uma discreta relação com o da Escherichia coli. Freqüentemente relacionado com infecções ...
Estudo da estabilidade da micela de caseina em leite estável e instável não ácido
(2015-07-15)
The unstable non-acid milk (UNAM) is characterized by the instability of caseins in the ethanol test and low acidity (≤ 18 °D). This kind of milk is not transported to the industry due to the subjectivity and low precision ...
Bioatividade da cera industrial de lima-ácida (Citrus latifolia Tanaka) sobre Cryptotermes brevis Walker
(2014-05-22)
industrial lime wax for control of drywood termite Cryptotermes brevis was evaluated. This termite was introduced into the Brazilian ecosystem and causes serious economical damage to the Historical, Artistic and Cultural ...
Atividade biológica de diferentes sucos de uva e seus principais constituintes
(2015-03-09)
Although the beneficial effects of the moderate intake of wine are well known, the antioxidant capacity of grape juices is still little reported. Grape juice is a food which has important amount of polyphenols, thus, it ...
Produção, recuperação e avaliação de pectinases de Aspergillus niger LB-02-SF obtidas em biorreator de tambor rotativo
(2015-06-12)
In the present work, the production of pectinases by Aspergillus niger LB-02-SF in solid-state cultivation was studied using a rotating drum bench bioreactor. Furthermore, extraction and concentration of enzymes by ...
Desenvolvimento e validação de método de análise de sequências genômicas baseada em padrões de entropia, coeficiente de clusterização e periodicidade
(2015-11-17)
Genomic sequences carry a wide range of information on organism that compose it. Obviously, by reason that great similarity of this information and functions, it is expected that each sequence can belong to many organisms ...