Bacterial Decrease Coefficient
Mostrando 1-5 de 5 artigos, teses e dissertações.
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1. BIODEGRADATION OF PHENOL BY FREE AND IMMOBILIZED CELLS OF A NOVEL Pseudomonas sp. NBM11
Abstract In the present study, a pure culture of bacterium (Pseudomonas sp. Strain NBM11) was isolated from the soil sample from a site contaminated with medical wastes and wastewater. The isolated strain can degrade up to 1000 mg/L of phenol completely. It was observed that temperature, pH and initial concentration of phenol play key roles in determining th
Braz. J. Chem. Eng.. Publicado em: 2017-01
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2. Determinação do coeficiente de decaimento bacteriano em wetland - alagado construído
Os sistemas Wetlands -alagados construídos- são considerados atualmente como um método de tratamento que utiliza tecnologia simples, de fácil operação e custo baixo, que tem sido utilizado em várias partes do mundo, bem como no Brasil. Utilizado isoladamente ou como complemento de outros tipos de sistemas de tratamento, uma vez que remove eficientemen
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/09/2011
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3. Influencia da temperatura e infecção latica na fermentação alcoolica
The goal of this work is to study the influence of temperature and infection of lactic acid bacteria on alcoholic yield and viability of two strains of two Saccharomyces cerevisiae (NRRL and FTPT 0472) growing on cane sugar broth at pH 4,5 supplemented with N and P. The incubation was carried on a temperature gradient incubator between 28 and 40ºC. Determin
Publicado em: 1989
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4. Implications of macromolecular crowding for signal transduction and metabolite channeling
The effect of different total enzyme concentrations on the flux through the bacterial phosphoenolpyruvate:carbohydrate phosphotransferase system (PTS) in vitro was determined by measuring PTS-mediated carbohydrate phosphorylation at different dilutions of cell-free extract of Escherichia coli. The dependence of the flux on the protein concentration was more
The National Academy of Sciences.
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5. Mechanism of inactivation of enteric viruses in fresh water.
Fresh water obtained from nine sources was shown to cause inactivation of poliovirus. Further testing with four of these water samples showed that enteric viruses from different genera were consistently inactivated in these freshwater samples. Studies on the cause of inactivation were conducted with echovirus type 12 as the model virus. The results revealed