Zobrazeno 1 - 10
of 20
pro vyhledávání: '"V. M. Parfenyev"'
Publikováno v:
Journal of Fluid Mechanics. 862:1084-1104
Stochastic roughness is a widespread feature of natural surfaces and is an inherent byproduct of most fabrication techniques. In view of the rapid development of microfluidics, the important question is how this inevitable problem affects the low-Rey
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b13000297f61d025b29c4dc9b7ee44cd
https://doi.org/10.1017/jfm.2018.1021
https://doi.org/10.1017/jfm.2018.1021
Conformational statistics of non-equilibrium polymer loops in Rouse model with active loop extrusion
Motivated by the recent experimental observations of the DNA loop extrusion by protein motors, in this paper, we investigate the statistical properties of the growing polymer loops within the ideal chain model. The loop conformation is characterized
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e39a67116e75d29c19d482e987a54171
http://arxiv.org/abs/2103.00472
http://arxiv.org/abs/2103.00472
Autor:
Sergey S. Vergeles, V. M. Parfenyev
Publikováno v:
Physical Review Fluids. 5
Two crossed surface waves generate vertical vorticity in a viscous fluid due to hydrodynamic nonlinearity. We find parameters of the induced flow and investigate its excitation and damping dynamics, focussing on the case of large-scale vorticity (in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a8f5d3d7d9b57a9f290319879d1d4e0
https://doi.org/10.1103/physrevfluids.5.094702
https://doi.org/10.1103/physrevfluids.5.094702
Autor:
V. M. Parfenyev, Sergey S. Vergeles
Publikováno v:
Physics of Fluids. 33:115128
In the presence of strong background rotation, the velocity field tends to become quasi-two-dimensional, which leads to the inverse energy cascade. If the damping is small enough, then the energy is accumulated at the largest scales of the system, fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf6f88d355fe324365d16ff298aba514
https://doi.org/10.1063/5.0072734
https://doi.org/10.1063/5.0072734
Publikováno v:
Physics of Fluids. 33:065117
Strong rotation makes an underlying turbulent flow quasi-two-dimensional that leads to the upscale energy transfer. Recent numerical simulations show that under certain conditions, the energy is accumulated at the largest scales of the system, formin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56f6163557379b8f72ec1db0daba46e3
https://doi.org/10.1063/5.0054586
https://doi.org/10.1063/5.0054586
The mass-transport induced by crossed surface waves consists of the Stokes and Euler contributions which are very different in nature. The first contribution is a generalization of Stokes drift for a plane wave in ideal fluid and the second contribut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0a8e97af0dd39494083586209fcb258
http://arxiv.org/abs/1905.01875
http://arxiv.org/abs/1905.01875
Publikováno v:
JETP Letters. 103:201-205
We analyze a solenoidal motion in a vertically vibrated freely suspended thin smectic film. We demonstrate analytically that transverse oscillations of the film generate two-dimensional vortices in the plane of the film owing to hydrodynamic nonlinea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::168b1b218688c146a1ca8c141a57e92b
https://doi.org/10.1134/s0021364016030127
https://doi.org/10.1134/s0021364016030127
Autor:
Sergey Belan, V. M. Parfenyev
Publikováno v:
New Journal of Physics. 22:073065
The effective lifetime of a quantum state can increase (the quantum Zeno effect) or decrease (the quantum anti-Zeno effect) in the response to increasing frequency of the repeated measurements and the multiple transitions between these two regimes ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c1eb308098de9dde4d9a11f79174bf9
https://doi.org/10.1088/1367-2630/ab9d9e
https://doi.org/10.1088/1367-2630/ab9d9e
Publikováno v:
JETP Letters. 100:530-534
We address thermal and strength phenomena occurring in metal nanoparticles due to excitation of surface plasmons. The temperature of the nanoparticle is found as a function of the plasmon population, allowing for the Kapitza heat boundary resistance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0cdc4b4ef4188cc356618929046ce0e
https://doi.org/10.1134/s0021364014200053
https://doi.org/10.1134/s0021364014200053
Autor:
Sergey S. Vergeles, V. M. Parfenyev
Recently the generation of eddy currents by interacting surface waves was observed experimentally. The phenomenon provides the possibility for manipulation of particles which are immersed in the fluid. The analysis shows that the amplitude of the est
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d3cc410b54270a90a5f263deb419d7a
http://arxiv.org/abs/1706.07310
http://arxiv.org/abs/1706.07310