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Now showing items 31-40 of 140
Degradação hidrólitica dos concentrados obtidos pelo processo de flotação de efluentes da indústria láctea.
(Universidade Católica de Pernambuco, 2009-03-31)
The first step of the present work was characterizing a dairy effluent in terms microbiological and physical-chemical used to obtain a microbial consortium for its biodegradation. Microbiological characterization was ...
Planejamento experimental e modelagem estatística do efeito do uso do lodo de esgoto em solos
(Universidade Católica de Pernambuco, 2008-06-05)
Optimized mathematical models relative to the effects of the use of sewage sludge in the cultivation in the soils, Brazil, will be elaborated and validated here. The releasing of pollutants in the environment has been ...
Produção de Quitina e Quitosana em cultura submersa de Rhizopus arrhizus nos meios milhocina e sintético para Mucolares
(Universidade Católica de Pernambuco, 2007-07-27)
Inquiries had been carried out with submerged fermentation of Rhizopus arrhizus for production of biomass and copolymers chitin and chitosan, using the culture in synthetic medium for Mucoralean and corn steep liquor, as ...
Biodegradação de óleo diesel por candida lipolytica em água do mar.
(Universidade Católica de Pernambuco, 2009-04-15)
The biodegradation of hydrocarbons by natural population of microorganism represents one of the primary mechanisms by which diesel oil and others hydrocarbons pollutants are
eliminated or transformed in the environment. ...
Valorização da glicerina como solvente da destilação extrativa para separação de azeótropo etanol-água
(Universidade Católica de Pernambuco, 2009-03-24)
The recovery of by-products like glycerin and cake from oilseeds, resulting in the production of biodiesel, has been the main alternative to make this biofuel competitive compared to petroleum and diesel oil. This alternative ...
Fungos filamentosos do lodo de esgoto: impacto na microbiota fúngica e potencial enzimático
(Universidade Católica de Pernambuco, 2009-12-01)
The Stations Wastewater Treatment Plant appeared to lessen the pollution in water flows resulting from dumping of waste, such as sewage sludge. This residue is widely used in agriculture to be rich in organic matter and ...
Comportamento bioquímico e ultraestrutural de trichoderma harzianum em resposta a presença de cádmio
(Universidade Católica de Pernambuco, 2008-02-28)
Considering the biotechnological potential of Trichoderma harzianum in the xenobiotic metabolization and its resistance to heavy metals, the aim of this work was to evaluate the utrastructural and biochemical behavior ...
Tá ligado? : usos e sentidos da gíria entre estudantes do ensino médio
(Universidade Católica de Pernambuco, 2009-07-08)
This study aims to find the use of slang among high school students in a private school in the city of Recife. It has been assumed criptologic aspect of the use of this, as a representative of a variation linguistic identity ...
A retextualização na construção do discurso jurídico acadêmico
(Universidade Católica de Pernambuco, 2006-03-23)
This work analyses how the retextualization was used in juridical discourses by Law students in their Monographs. The concept of retextualization, including comprehension, was adaptated to observe the use of paraphrase in ...
Mediação interdisciplinar e sua integração com o poder judiciário de Pernambuco
(Universidade Católica de Pernambuco, 2009-08-31)
This study aims to analise the interdisciplinar mediation system under the new science paradigm, however, not as an alternative or same break to use the traditional litigation system, but trying to integrate ...