8 citations · 10 across the 5 of their papers we have counts for
5 papers
Reshaping of a Janus ring
A. P. Zakharov, L. M. Pismen
We consider reshaping of closed Janus filaments acquiring intrinsic curvature upon actuation of an active component -- a nematic elastomer elongating upon phase transition. Linear…
Phase separation and folding in swelled nematoelastic films
A. P. Zakharov, L. M. Pismen
We explore reshaping of nematoelastic films upon imbibing an isotropic solvent under conditions when isotropic and nematic phases coexist. The structure of the interphase boundary…
Multiscale modelling of tumour growth induced by circadian rhythm disruption in epithelial tissue
D. A. Bratsun, D. V. Merkuriev, A. P. Zakharov +1
We propose a multiscale chemo-mechanical model of cancer tumour development in an epithelial tissue. The model is based on transformation of normal cells into the cancerous state t…
Reshaping nemato-elastic sheets
A. P. Zakharov, L. M. Pismen
We consider three-dimensional reshaping of thin nemato-elastic sheets containing half-charged defects upon nematic-isotropic transition. Gaussian curvature, that can be evaluated a…
Chemical and Mechanical Signaling in Epithelial Spreading
L. M. Pismen, S. Y. Shvartsman
We propose a minimal mathematical model to explain long-range coordination of dynamics of multiple cells in epithelial spreading, which may be induced, under different conditions,…