Molecular organization of the early stages of nucleosome phase separation visualized by cryo-electron tomography

M Zhang, C Díaz-Celis, B Onoa, C Cañari-Chumpitaz… - Molecular cell, 2022 - cell.com
It has been proposed that the intrinsic property of nucleosome arrays to undergo liquid-liquid
phase separation (LLPS) in vitro is responsible for chromatin domain organization in vivo …

Transport of topological defects in a biphasic mixture of active and passive nematic fluids

KVS Chaithanya, A Ardaševa, OJ Meacock… - Communications …, 2024 - nature.com
Collectively moving cellular systems often contain a proportion of dead cells or non-motile
genotypes. When mixed, nematically aligning motile and non-motile agents are known to …

Surface-directed spinodal decomposition of fluids confined in a cylindrical pore

D Davis, BS Gupta - Physical Review E, 2023 - APS
The surface-directed spinodal decomposition of a binary liquid confined inside a cylindrical
pore is investigated using molecular dynamics simulations. One component of the liquid …

Two-dimensional turbulence in symmetric binary-fluid mixtures: Coarsening arrest by the inverse cascade

P Perlekar, N Pal, R Pandit - Scientific Reports, 2017 - nature.com
We study two-dimensional (2D) binary-fluid turbulence by carrying out an extensive direct
numerical simulation (DNS) of the forced, statistically steady turbulence in the coupled Cahn …

Kinetic energy spectra and flux in turbulent phase-separating symmetric binary-fluid mixtures

P Perlekar - Journal of Fluid Mechanics, 2019 - cambridge.org
We conduct direct numerical simulations (DNS) of the Cahn–Hilliard–Navier–Stokes
(CHNS) equations to investigate the statistical properties of a turbulent phase-separating …

Effects of Inorganic Salts on the Phase Separation of Partially Miscible Solutes

DY Zhao, B Ding, CY Zhu, L Gong, F Duan - Langmuir, 2024 - ACS Publications
Partially miscible solutions with a lower critical solution temperature have promising
applications in the field of physical chemistry. To better guide the utilization of these …

Structure formation and coarsening kinetics of phase-separated spin-coated ethylcellulose/hydroxypropylcellulose films

P Carmona, M Röding, A Särkkä, C von Corswant… - Soft Matter, 2022 - pubs.rsc.org
Porous phase-separated ethylcellulose/hydroxypropylcellulose (EC/HPC) films are used to
control drug transport from pharmaceutical pellets. The drug transport rate is determined by …

Kinetics of phase separation and aging dynamics of segregating fluid mixtures in the presence of quenched disorder

R Bhattacharyya, BS Gupta - Soft Matter, 2024 - pubs.rsc.org
Quenched or frozen-in structural disorder is ubiquitous in real experimental systems. Much
of the progress is achieved in understanding the phase separation of such systems using …

Coarsening in fluid phase transitions

SK Das, S Roy, J Midya - Comptes …, 2015 - comptes-rendus.academie-sciences …
Nous passons en revue la compréhension de la cinétique de séparation de phases fluides
dans diverses dimensions d'espace. Les différences morphologiques, les domaines de …

Effect of annealed disorder on phase separation kinetics and aging phenomena in fluid mixtures

R Bhattacharyya, BS Gupta - Physical Review E, 2021 - APS
We use state-of-the-art molecular dynamics simulations to study the effects of annealed
disorder on the phase-separating kinetics and aging phenomena of a segregating binary …