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Protein Adsorption onto Polyelectrolyte Layers: Effects of Protein Hydrophobicity and Charge Anisotropy
(AMER CHEMICAL SOC, 2010-07-04)
Ellipsometry was used to investigate the influence of ionic strength (I) and pH on the adsorption of bovine serum
albumin (BSA) or β-lactoglobulin (BLG) onto preabsorbed layers of two polycations: poly(diallyldimethylam ...
Inhibiting Pathogen Surface Adherence by Multilayer Polyelectrolyte Films Functionalized with Glucofuranose Derivatives
(American Chemical Society, 2018)
© 2018 American Chemical Society. Inhibiting pathogenic bacterial adherence on surfaces is an ongoing challenge to prevent the development of biofilms. Multilayer polyelectrolyte films are feasible antibacterial materials. ...
Equilibrium and Surface Rheology of Monolayers of Insoluble Polycations with Side Chains
(AMER CHEMICAL SOC, 2009)
We have studied monolayers of poly(n-tetradecyl 4-vinylpyridinium-co-4-vinylpyridine) bromide with different degrees of quaternization at the air-water interface. The isotherms (surface pressure vs area) present several ...
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 ...
SELF-ASSEMBLY OF TRIBLOCK COPOLYMERS IN AQUEOUS SOLUTION
(Sociedad Chilena de Química, 2008)
Structural aspects of polyanion and hydrophobically modified polycation multilayers on hydrophilic or hydrophobic surfaces
(ROYAL SOC CHEMISTRYCAMBRIDGE, 2012)
Multilayer films of carboxymethylcellulose (CMC), a polyanion, and bromide salts of poly(4-vinylpyridine) quaternized with linear aliphatic chains of 2 (ethyl) and 5 (pentyl) carbon atoms, coded as QPVP-C2 and QPVP-C5, ...
Remoción de iones Cr(VI) y As(V) en medio acuoso utilizando poli (4-vinilpiridina) cuaternizada con bromuro de octilo.
(Universidad de Chile, 2022)
Los iones CrO4
2- y AsO4
3-, son importantes contaminantes para el medio ambiente,
debido a su toxicidad y movilidad en distintas matrices del ambiente. La contaminación
de estos, en el agua, proviene principalmente ...
Estudios de remoción de Cr (VI) por poli (4-vinilpiridina) N-ALQUIL cuaternizada en presencia de As (V)
(Universidad de Chile, 2016)
El Cromo hexavalente es conocido por su carácter cancerígeno y alta toxicidad,
el cual es liberado al medioambiente por procesos industriales, tales como la
electrodeposición y curtido de cueros, produciendo la contaminación ...