Výsledky vyhledávání - "Zaikin, Alexei."

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Rolling friction and bistability of rolling motion

Autor: Poeschel, Thorsten, Schwager, Thomas, Brilliantov, Nikolai, Zaikin, Alexei

The rolling motion of a rigid cylinder on an inclined flat viscous surface is investigated and the nonlinear resistance force against rolling, $F_R(v)$, is derived. For small velocities $F_R(v)$ increases with velocity due to increasing deformation r

Externí odkaz: http://arxiv.org/abs/cond-mat/0506255

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Bistability and noise-enhanced velocity of rolling motion

Autor: Poeschel, Thorsten, Brilliantov, Nikolai V., Zaikin, Alexei

We investigate the motion of a hard cylinder rolling down a soft inclined plane. The cylinder is subjected to a viscous drag force and stochastic fluctuations due to the surrounding medium. In a wide range of parameters we observe bistability of the

Externí odkaz: http://arxiv.org/abs/cond-mat/0403646

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Peptide size dependent active transport in the proteasome

Autor: Zaikin, Alexei, Poeschel, Thorsten

We investigate the transport of proteins inside the proteasome and propose an active transport mechanism based on a spatially asymmetric interaction potential of peptide chains. The transport is driven by fluctuations which are always present in such

Externí odkaz: http://arxiv.org/abs/q-bio/0311036

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Akademický článek

Quantification of spatial structure of human proximal tibial bone biopsies using 3D measures of complexity

Autor: Saparin, Peter I. ^*, Skovhus Thomsen, Jesper, Prohaska, Steffen, Zaikin, Alexei, Kurths, Jürgen, Hege, Hans-Christian, Gowin, Wolfgang

Publikováno v: In Acta Astronautica 2005 56(9):820-830

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Noise-induced transitions and resonant effects in nonlinear systems

Autor: Zaikin, Alexei

Unsere alltägliche Erfahrung ist mit verschiedenen akustischen Einfluessen wie Lärm, aber auch Musik verbunden. Jeder weiss, wie Lärm stören kann und Kommunikation behindert oder gar unterbindet. Ähnliche optische Effekte sind bekannt: starkes S

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______266::0a244655037a7da7506b172b06ad7844
https://publishup.uni-potsdam.de/frontdoor/index/index/docId/72

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