8 citations · 8 across the 5 of their papers we have counts for
5 papers
Thermal convection in huddling emperor penguins
Dmitry Bratsun, Kirill Kostarev
Emperor penguins are the only penguin species that winter in Antarctica. As is known, during cold weather, birds huddle together to share body heat. We developed a microscopic mode…
A spatial analog of the Ruelle-Takens-Newhouse scenario developing in reactive miscible fluids
Dmitry Bratsun
We present a theoretical study on pattern formation occurring in miscible fluids reacting by a second-order reaction in a vertical Hele-Shaw cell under constant gravi…
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…
Concentration-Dependent Diffusion Instability in Reactive Miscible Fluids
Dmitry Bratsun, Konstantin Kostarev, Alexey Mizev +1
We report new chemoconvective pattern formation phenomena observed in a two-layer system of miscible fluids filling a vertical Hele-Shaw cell. We show both experimentally and theor…
Spatial Effects of Delay-induced Stochastic Oscillations in a Multi-Cellular System
Dmitry Bratsun, Andrey Zakharov
We explore the joint effect of the intrinsic noise and time delay on the spatial pattern formation within a multi-scale mobile lattice model of the epithelium. The protein fluctuat…