The use of enzymes as part of bioelectrodes in Biofuel Cells (BFC) has been studied more often every day, aiming to reduce the operational and manufacturing high costs due in part to the use of metallic conventional catalyst. The in-situ production of biocatalysts can reduce even further these costs. However, some biocatalysts need the supplementation of external electrochemical mediators to achieve good coulom...
Biological surfactants are amphipathic molecules produced by microorganisms and are considered multifunctional compounds of the 21st century. The current work aimed to use low-cost renewable substrates for economic production of biosurfactant by Issatchenkia orientalis UCP 1603. Fermentations were carried out at 28°C and 150 rpm for 72 h, using agro-industrial by-products (cassava wastewater, corn steep liquor ...
Conselho Nacional de Desenvolvimento Científico e Tecnológico; Esta pesquisa tem como objetivo analisar duas ações emergenciais de compras de alimentos da agricultura familiar, articuladas durante a pandemia da Covid-19, pelo Centro de Tecnologias Alternativas da Zona da Mata (CTA-ZM), buscando compreender como essas ações e as redes sociais configuradas a partir delas influenciam para a resiliência da agricult...
Orientador : Silvio Sanches Veiga; Co-orientador : Waldemiro Gremski; Tese (doutorado) - Universidade Federal do Paraná, Setor de Ciencias Biológicas, Programa de Pós-Graduaçao em Biologia Celular e Molecular. Defesa: Curitiba, 2005; Inclui bibliografia; Esta tese está baseada na publicação de três artigos científicos os quais versam sobre a ação do veneno da aranha marrom (Loxosceles intermedia) sobre células ...
Made available in DSpace on 2016-07-18T17:53:11Z (GMT). No. of bitstreams: 1 Paulo Henrique da Silva.pdf: 146595 bytes, checksum: b33ac213ba3a976522fc7a41aa05e514 (MD5) Previous issue date: 2013-08-05; Changes in the results of erythrocyte standards require decisions and guide the conduct of clinical regarding prognosis and treatment of any diseases. The use of modern equipment that make the blood cell count us...
Made available in DSpace on 2016-01-26T18:55:36Z (GMT). No. of bitstreams: 1 Paulo Henrique da Silva.pdf: 146595 bytes, checksum: b33ac213ba3a976522fc7a41aa05e514 (MD5) Previous issue date: 2013-08-05; Changes in the results of erythrocyte standards require decisions and guide the conduct of clinical regarding prognosis and treatment of any diseases. The use of modern equipment that make the blood cell count us...
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Monografia (graduação)—Universidade de Brasília, Faculdade de Economia, Administração e Contabilidade, Departamento de Gestão de Políticas Públicas, 2016.; Submitted by Nayara Silva (nayarasilva@bce.unb.br) on 2016-10-04T17:08:07Z No. of bitstreams: 3 license_text: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) 2016_PauloHenriqued...
The use of medicinal plants cultivated in backyards is an applicant practice among peoples across the planet by socioeconomic or cultural issues in rural and urban areas. The importance of backyards is evident, facilitating the anthropogenic actions and conditioning the maintenance of these plant resources in drought. The study aim was to get information about cultivation and use of medicinal plants in backyard...
Submitted by Guilherme Lemeszenski (guilherme@nead.unesp.br) on 2013-08-22T18:43:23Z No. of bitstreams: 1 S1676-24442011000100005.pdf: 200707 bytes, checksum: 04f85f4be4040f79ea75f215f0567996 (MD5); Made available in DSpace on 2013-08-22T18:43:23Z (GMT). No. of bitstreams: 1 S1676-24442011000100005.pdf: 200707 bytes, checksum: 04f85f4be4040f79ea75f215f0567996 (MD5) Previous issue date: 2011-02-01; Made availabl...