Search Results - "de Carvalho, Sidney J"
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Critical adsorption of polyelectrolytes onto planar and convex highly charged surfaces: the nonlinear Poisson-Boltzmann approach
Published in New journal of physics (18-08-2016)“…We study the adsorption-desorption transition of polyelectrolyte chains onto planar, cylindrical and spherical surfaces with arbitrarily high surface charge…”
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Inverted critical adsorption of polyelectrolytes in confinement
Published in Soft matter (14-06-2015)“…What are the fundamental laws for the adsorption of charged polymers onto oppositely charged surfaces, for convex, planar, and concave geometries? This…”
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3
Adsorption of lysozyme into a charged confining pore
Published in Physical chemistry chemical physics : PCCP (15-12-2021)“…Several applications arise from the confinement of proteins on surfaces because their stability and biological activity are enhanced. It is also known that the…”
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4
Critical adsorption of multiple polyelectrolytes onto a nanosphere: splitting the adsorption-desorption transition boundary
Published in Journal of the Royal Society interface (01-06-2020)“…Employing extensive Monte Carlo computer simulations, we investigate in detail the properties of multichain adsorption of charged flexible polyelectrolytes…”
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Differential capacitance of an electrical double layer with asymmetric ion sizes in the presence of hydration interactions
Published in Electrochimica acta (20-10-2019)“…The differential capacitance is a fundamental property of an electrical double layer and thus important for the development of more efficient and…”
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Modeling the camel-to-bell shape transition of the differential capacitance using mean-field theory and Monte Carlo simulations
Published in The European physical journal. E, Soft matter and biological physics (27-09-2018)“… Mean-field electrostatics is used to calculate the differential capacitance of an electric double layer formed at a planar electrode in a symmetric 1:1…”
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pH and Charged Mutations Modulate Cold Shock Protein Folding and Stability: A Constant pH Monte Carlo Study
Published in Journal of chemical theory and computation (14-01-2020)“…The folding and stability of proteins is a fundamental problem in several research fields. In the present paper, we have used different computational…”
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Conformational properties of block-polyampholytes adsorbed on charged cylindrical surfaces
Published in The European physical journal. E, Soft matter and biological physics (01-03-2017)“… Polyampholytes are polymers that have positive and negative monomers along their chain. The adsorption of polyampholytes on charged surfaces has been the…”
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NTL9 Folding at Constant pH: The Importance of Electrostatic Interaction and pH Dependence
Published in Journal of chemical theory and computation (12-07-2016)“…The folding process of the N-terminal domain of ribosomal protein L9 (NTL9) was investigated at constant-pH computer simulations. Evaluation of the role of…”
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10
Critical adsorption of polyelectrolytes onto planar and convex highly charged surfaces: the nonlinear Poisson-Boltzmann approach
Published 30-09-2016“…New J. Phys. 18, 083037 (2016) We study the adsorption-desorption transition of polyelectrolyte chains onto planar, cylindrical and spherical surfaces with…”
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11
Inverted critical adsorption of polyelectrolytes in confinement
Published 06-03-2015“…What are the fundamental laws for the adsorption of charged polymers onto oppositely charged surfaces, for convex, planar, and concave geometries? This…”
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12
Critical adsorption of polyelectrolytes onto charged Janus nanospheres
Published 23-12-2014“…Phys. Chem. Chem. Phys. 16, 15539 (2014) Based on extensive Monte Carlo simulations and analytical considerations we study the electrostatically driven…”
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