Search Results - "Rostiashvili, V. G"

Structure and dynamics of a polymer melt at an attractive surface by De Virgiliis, A., Milchev, A., Rostiashvili, V. G., Vilgis, T. A.

“…We study the structural and dynamic properties of a polymer melt in the vicinity of an adhesive solid substrate by means of Molecular Dynamics simulation at…”
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Driven polymer translocation through a nanopore: A manifestation of anomalous diffusion by Dubbeldam, J. L. A, Milchev, A, Rostiashvili, V. G, Vilgis, T. A

“…We study the translocation dynamics of a polymer chain threaded through a nanopore by an external force. By means of diverse methods (scaling arguments,…”
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Adsorption of Multiblock and Random Copolymer on a Solid Surface: Critical Behavior and Phase Diagram by Bhattacharya, S, Hsu, H.-P, Milchev, A, Rostiashvili, V. G, Vilgis, T. A

“…The adsorption of a single multiblock AB copolymer on a solid planar substrate is investigated by means of computer simulations and scaling analysis. It is…”
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Pulling an adsorbed polymer chain off a solid surface by Bhattacharya, S., Milchev, A., Rostiashvili, V. G., Vilgis, T. A.

“…The thermally assisted detachment of a self-avoiding polymer chain from an adhesive surface by an external force applied to one of the chain-ends is…”
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Forced translocation of a polymer: Dynamical scaling versus molecular dynamics simulation by Dubbeldam, J L A, Rostiashvili, V G, Milchev, A, Vilgis, T A

“…We suggest a theoretical description of the force-induced translocation dynamics of a polymer chain through a nanopore. Our consideration is based on the…”
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Copolymer adsorption kinetics at a selective liquid-liquid interface: Scaling theory and computer experiment by Corsi, A, Milchev, A, Rostiashvili, V. G, Vilgis, T. A

“…We consider the adsorption kinetics of a regular block copolymer of total length N and block size M at a selective liquid-liquid interface in the limit of…”
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Fractional Brownian motion approach to polymer translocation: the governing equation of motion by Dubbeldam, J L A, Rostiashvili, V G, Milchev, A, Vilgis, T A

“…We suggest a governing equation that describes the process of polymer-chain translocation through a narrow pore and reconciles the seemingly contradictory…”
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Polymer translocation through a nanopore: a showcase of anomalous diffusion by Dubbeldam, J L A, Milchev, A, Rostiashvili, V G, Vilgis, T A

“…The translocation dynamics of a polymer chain through a nanopore in the absence of an external driving force is analyzed by means of scaling arguments,…”
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Entropically driven transition to a liquid-crystalline polymer globule by Nowak, C, Rostiashvili, V. G, Vilgis, T. A

“…A self-consistent field theory (SCFT) in the grand-canonical ensemble formulation is used to study transitions in a helix-coil multiblock copolymer globule…”
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Kinetics of Copolymer Localization at a Selective Liquid−Liquid Interface by Corsi, A., Milchev, A., Rostiashvili, V. G., Vilgis, T. A.

“…The localization kinetics of a regular block copolymer of total length N and block size M at a selective liquid−liquid interface is studied in the limit of…”
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Dynamics of a polymer in a quenched random medium: A Monte Carlo investigation by Milchev, A, Rostiashvili, V. G, Vilgis, T. A

“…We use an off-lattice bead-spring model of a self-avoiding polymer chain immersed in a 3-dimensional quenched random medium to study chain dynamics by means of…”
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Detachment of semiflexible polymer chains from a substrate: a molecular dynamics investigation by Paturej, J, Erbas, A, Milchev, A, Rostiashvili, V G

“…Using Molecular Dynamics simulations, we study the force-induced detachment of a coarse-grained model polymer chain from an adhesive substrate. One of the…”
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Polymer chain scission at constant tension —An example of force-induced collective behaviour by Paturej, J, Milchev, A, Rostiashvili, V. G, Vilgis, T. A

“…The breakage of a polymer chain of segments, coupled by anharmonic bonds with applied constant external tensile force is studied by means of Molecular Dynamics…”
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Polymer chain in a quenched random medium: slow dynamics and ergodicity breaking by MIGLIORINI, G, ROSTIASHVILI, V. G, VILGIS, T. A

“…The Langevin dynamics of a self-interacting chain embedded in a quenched random medium is investigated by making use of the generating functional method and…”
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Forced-Induced Desorption of a Polymer Chain Adsorbed on an Attractive Surface: Theory and Computer Experiment by Bhattacharya, S, Rostiashvili, V. G, Milchev, A, Vilgis, T. A

“…We consider the properties of a self-avoiding polymer chain adsorbed on a solid attractive substrate which is attached with one end to a pulling force. The…”
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Field-Driven Translocation of Regular Block Copolymers through a Selective Liquid−Liquid Interface by Corsi, A, Milchev, A, Rostiashvili, V. G, Vilgis, T. A

“…We propose a simple scaling theory describing the variation of the mean first passage time (MFPT) τ(N,M) of a regular block copolymer of chain length N and…”
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Driven translocation of a polymer: Fluctuations at work by Dubbeldam, J. L. A., Rostiashvili, V. G., Milchev, A., Vilgis, T. A.

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Polymer desorption under pulling: a dichotomic phase transition by Bhattacharya, S, Rostiashvili, V G, Milchev, A, Vilgis, T A

“…The structural properties and phase behavior of a self-avoiding polymer chain on an adhesive substrate, subject to pulling at the chain end, are described by…”
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Self-generated disorder and structural glass formation in homopolymer globules by Rostiashvili, V G, Migliorini, G, Vilgis, T A

“…We have investigated the interrelation between spin glasses and structural glasses. Spin glasses in this case are p-spin interaction spin glasses (at p>2) or…”
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Adsorption kinetics of a single polymer on a solid plane by Bhattacharya, S, Milchev, A, Rostiashvili, V G, Grosberg, A Y, Vilgis, T A

“…We study analytically and by means of an off-lattice bead-spring dynamic Monte Carlo simulation model the adsorption kinetics of a single macromolecule on a…”
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