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Mostrando ítems 61-70 de 451
Cobalt adsorption in kaolinite
(Instituto de Pesquisas Energ??ticas e Nucleares, 2018)
Adsorption and affinity of Escherichia coli to different aggregate sizes of a silty clay soil
(Irtces, 2013-12)
The sediments produced by water erosion are the main source of pollution of agricultural origin of surface water bodies. These sediments may be associated to bacteria, compromising the quality of nearby water bodies. ...
Protein Adsorption onto Polyelectrolyte Layers: Effects of Protein Hydrophobicity and Charge Anisotropy
(AMER CHEMICAL SOC, 2010)
Ellipsometry was used to investigate the influence of ionic strength (I) and pH on the adsorption of bovine serum albumin (BSA) or beta-lactoglobulin (BLG) onto preabsorbed layers of two polycations: poly(diallyldimethylammonium ...
Residual biomass of coffee as a binding agent in diffusive gradients in thin-films technique for Cd, Cu, Ni, Pb and Zn measurement in waters
(2019-12-01)
Spent coffee grounds (SCG) immobilized in agarose gel are proposed as a novel binding agent for application in the Diffusive Gradients in Thin films (DGT) technique for the determination of Cd, Cu, Ni, Pb and Zn in waters. ...
Avaliação do efeito da composição da solução dos poros na qualidade da passivação e resistência à corrosão da armadura do concreto
(Universidade do Vale do Rio dos Sinos, 2020-04-06)
Reinforced concrete structures have been deteriorating and showing performance decrease before than planned resulting in not only maintenance costs but also a bigger environmental impact due to the residues and materials ...
Avaliação do efeito da composição da solução dos poros na qualidade da passivação e resistência à corrosão da armadura do concreto
(Universidade do Vale do Rio dos Sinos, 2020-04-06)
Reinforced concrete structures have been deteriorating and showing performance decrease before than planned resulting in not only maintenance costs but also a bigger environmental impact due to the residues and materials ...
Aqueous dispersions of DMPG in low salt contain leaky vesicles
(ELSEVIER IRELAND LTDCLARE, 2012)
Aqueous dispersions of dimyristoyl phosphatidylglycerol (DMPG), at low ionic strength, display uncommon thermal behavior. Models for such behavior need to assign a form to the lipid aggregate. Although most studies accept ...
Effect of ion type and concentration on rheological properties of natural sodium bentonite dispersions at low shear rates
(Elsevier Science, 2019-09)
Understanding the behavior of bentonite dispersions is of remarkable importance in many industrial and engineering applications. Dispersion behavior depends on interparticle interactions. These mechanisms are influenced ...
DNA-doxorubicin interaction: New insights and peculiarities
(Biopolymers, 2017)