Zobrazeno 1 - 10
of 125
pro vyhledávání: '"Chakrabarti, Buddhapriya"'
Autor:
McLauchlan, Jennifer, Tyler, Arwen I.I., Chakrabarti, Buddhapriya, Orfila, Caroline, Sarkar, Anwesha
Publikováno v:
In Food Hydrocolloids September 2024 154
We report a novel multi-scale simulation methodology to quantitatively predict the thermodynamic behaviour of polymer mixtures, that exhibit phases with broken orientational symmetry. Our system consists of a binary mixture of oligomers and rod-like
Externí odkaz:
http://arxiv.org/abs/2112.02296
Publikováno v:
Soft Matter, 18, 8117-8123 (2022)
We study the thermodynamics of binary mixtures with the volume fraction of the minority component less than the amount required to form a flat interface and show that the surface tension dominated equilibrium phase of the mixture forms a single macro
Externí odkaz:
http://arxiv.org/abs/2104.00651
We extend the Cahn-Landau-de Gennes mean field theory of binary mixtures to understand the wetting thermodynamics of a three phase system, that is in contact with an external surface which prefers one of the phases. We model the system using a phenom
Externí odkaz:
http://arxiv.org/abs/2011.14202
We study equilibrium shapes and shape transformations of a confined semiflexible chain inside a soft lipid tubule using simulations and continuum theories. The deformed tubular shapes and chain conformations depend on the relative magnitude of their
Externí odkaz:
http://arxiv.org/abs/2006.05943
Biopolymer self-assembly pathways are central to biological activity, but are complicated by the ability of the monomeric subunits of biopolymers to adopt different conformational states. As a result, biopolymer nucleation often involves a two-step m
Externí odkaz:
http://arxiv.org/abs/1912.08106
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Surface segregation of the low-molecular weight component in a polymeric mixture leads to degradation of industrial formulations. We report a simultaneous phase separation and surface migration phenomena in oligomer-polymer and oligomer-gel systems f
Externí odkaz:
http://arxiv.org/abs/1907.04014
Publikováno v:
Phys. Rev. Lett. 120, 238001 (2018)
We develop a theoretical framework for understanding dynamic morphologies and stability of droplet interface bilayers (DIBs), accounting for lipid kinetics in the monolayers and bilayer, and droplet evaporation due to imbalance between osmotic and La
Externí odkaz:
http://arxiv.org/abs/1803.08262
When a surfactant-stabilised oil droplet with an ultralow interfacial tension is trapped in the focus of two laser beams and pulled apart (by moving the laser beams) a configuration of two droplets connected by a thin tether of oil results. The tethe
Externí odkaz:
http://arxiv.org/abs/1801.09755