Buscar
Mostrando ítems 101-110 de 419
Evaluation of the mechanical properties and diffusion coefficients of osmodehydrated melon cubes
(Wiley-blackwellMaldenEUA, 2008)
Measuring the isoelectric point of the edges of clay mineral particles. The case of montmorillonite
(American Chemical Society, 2013-11)
The isoelectric point (IEP) of the edge surface of a montmorillonite sample was determined by using electrophoretic mobility measurements. This parameter, which is fundamental for the understanding of the charging ...
Speciation of lead in seawater and river water by using Saccharomyces cerevisiae immobilized in agarose gel as a binding agent in the diffusive gradients in thin films technique
(Springer Heidelberg, 2012-09-01)
Saccharomyces cerevisiae immobilized in agarose gel is proposed as a binding agent for the diffusive gradients in thin films (DGT) technique for determination of Pb in river water and seawater. DGT samplers were assembled ...
Speciation of lead in seawater and river water by using Saccharomyces cerevisiae immobilized in agarose gel as a binding agent in the diffusive gradients in thin films technique
(Springer Heidelberg, 2012-09-01)
Saccharomyces cerevisiae immobilized in agarose gel is proposed as a binding agent for the diffusive gradients in thin films (DGT) technique for determination of Pb in river water and seawater. DGT samplers were assembled ...
In situ redox speciation analysis of chromium in water by diffusive gradients in thin films using a DE81 anion exchange membrane
(2016-07-01)
A method for the in situ redox speciation analysis of chromium in water by the diffusive gradients in thin films (DGT) technique using a DE81 anion exchange membrane was successfully developed. For the selective uptake of ...
Crescimento, qualidade de tubérculos e relação N/K da cultura da batata cultivada sob doses elevadas de potássio
(Universidade Federal de Santa MariaBRAgronomiaUFSMPrograma de Pós-Graduação em Agronomia, 2006-02-20)
The goal of this work was to quantify growth, yield and tuber quality under high potassium availability and to adjust a relationship between the maximum K and the N critical dilution curves during the crop growth cycle, ...
Accuracy of six minute walk test, stair test and spirometry using maximal oxygen uptake as gold standard
(Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia, 2010-04-01)
OBJETIVO: Determinar a acurácia das variáveis: tempo de escada (tTE), potência de escada (PTE), teste de caminhada (TC6) e volume expiratório forçado (VEF1) utilizando o consumo máximo de oxigênio (VO2máx) como padrão-ouro. ...
Accuracy of six minute walk test, stair test and spirometry using maximal oxygen uptake as gold standard
(Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia, 2010-04-01)
OBJETIVO: Determinar a acurácia das variáveis: tempo de escada (tTE), potência de escada (PTE), teste de caminhada (TC6) e volume expiratório forçado (VEF1) utilizando o consumo máximo de oxigênio (VO2máx) como padrão-ouro. ...