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Mostrando ítems 31-40 de 107
Influência do uso e ocupação na qualidade do solo da zona ripária da Lagoa do Jiqui /RN
(Universidade Federal do Rio Grande do NorteBrasilUFRNEngenharia Ambiental, 2019-11-13)
The riparian zones are an essential part of river basins, presenting multiple social and ecological functions and helping to reduce the entry of contaminants in waterways. Therefore, soil degradation in riparian zones ...
Ação da terapia com ibuprofeno e rhus toxicodendron nos aspectos morfofuncionais do rim de ratos com artrite induzida.
(Universidade Federal do Rio Grande do NorteBrasilUFRNBiomedicina, 2017-12-07)
Rheumatoid arthritis (RA) is an autoimmune disease that affects hundreds of people in the world. It is characterized by a systemic inflammation is common in patients nephropathies that can lead to renal failure. This work ...
Análise da influência da variabilidade da composição do efluente de abatedouro e frigorífico na otimização do seu tratamento por eletrocoagulação
(Universidade Tecnológica Federal do ParanáMedianeiraBrasilEngenharia AmbientalUTFPR, 2018-11-22)
The growth of industrial activities is constant, but tied to this the environmental impacts also increase. The animal slaughter and meat processing sector is a potential consumer of water, consequently generating a large ...
Amostragem do trabalho no setor de cortes brutos de MDF e HDF em uma fábrica de móveis
(Universidade Tecnológica Federal do ParanáLondrinaBrasilEngenharia de ProduçãoUTFPR, 2021-08-17)
The study consists of a work sampling application in the MDF (medium density fiberboard) and HDF (high density fiberboard) raw cuts sector in a furniture factory. The study was applied in a company in Londrina, in the state ...
Elaboração e caracterização de farofas temperadas à base de okara desidratado
(Universidade Tecnológica Federal do ParanáLondrina, 2013-09-05)
Soy is rich in proteins and is considered a functional food. For this reason, its byproduct, okara, presents an elevated nutritional quality, because of this there are many studies about its application in food. Therefore, ...
Plantabilidade de milho na resteva de azevém cobertura e pastejado no sistema integração lavoura-pecuária, dessecados em diferentes épocas
(Universidade Tecnológica Federal do ParanáPato Branco, 2014-08-14)
The crop-livestock integration is being a very interesting alternative to diversify income of ownership and maximize the use of land, but when used wrongly can compromise the system of agricultural production, mainly due ...
Diagnóstico ambiental da qualidade da água e da mata ciliar do córrego Água Turva, Dois Vizinhos - Paraná
(Universidade Tecnológica Federal do ParanáDois VizinhosBrasilEngenharia FlorestalUTFPR, 2013-09-13)
Environmental changes caused by intense urbanization process, significantly affect natural resources of importance to the maintenance of life. The vegetation of riparian forests are constantly threatened, along with water ...
Projeto de Areeiro Ferroviário para VLTs
(Universidade Federal do Rio Grande do NorteBrasilUFRNEngenharia de MateriaisEngenharia de Materiais, 2022-07-11)
The problem of loss of adhesion between rails and vehicle wheels has always
been present in rail transport, which can make travel unfeasible in unfavorable
situations. Since the 19th century, so-called sandbox systems ...
Rendimento de grãos de milho em função de atributos físicos do solo
(Universidade Tecnológica Federal do ParanáToledoBrasilCurso de Licenciatura em MatemáticaUTFPR, 2019-07-03)
The objective of this study was to construct mathematical models that to explain the behavior of maize grain yield, as a function of physical attributes, with the support of multiple regression analysis to determine the ...
Plantas de cobertura e uso do fósforo nos atributos físicos do solo
(Universidade Tecnológica Federal do ParanáDois VizinhosBrasilAgronomiaUTFPR, 2018-06-22)
The agricultural soil suffers great impacts, being the compaction regarded the great cause of those efects in function of traffic trators and agricultural machines in inappropriate conditions of management. This work has ...