Zobrazeno 1 - 10
of 327
pro vyhledávání: '"Shibata Tatsuo"'
Autor:
Dalgaty, Thomas, Yamada, Shogo, Molnos, Anca, Kawasaki, Eiji, Mesquida, Thomas, Rummens, François, Shibata, Tatsuo, Urakawa, Yukihiro, Terasaki, Yukio, Sasaki, Tomoyuki, Duranton, Marc
By exploiting the intrinsic random nature of nanoscale devices, Memristor Monte Carlo (MMC) is a promising enabler of edge learning systems. However, due to multiple algorithmic and device-level limitations, existing demonstrations have been restrict
Externí odkaz:
http://arxiv.org/abs/2312.02771
Pattern formation and the mechanics of a motor-driven filamentous system confined by rigid membranes
Autor:
Tarama, Mitsusuke, Shibata, Tatsuo
Publikováno v:
Phys. Rev. Research 4, 043071 (2022)
Pattern formation and the mechanics of a mixture of actin filaments and myosin motors that is confined by a rigid membrane is investigated. By using a coarse-grained molecular dynamics model, we demonstrate that the competition between the depletion
Externí odkaz:
http://arxiv.org/abs/2109.00841
In development and homeostasis, multi-cellular systems exhibit spatial and temporal heterogeneity in their biochemical and mechanical properties. Nevertheless, it remains unclear how spatiotemporally heterogeneous forces affect the dynamical and mech
Externí odkaz:
http://arxiv.org/abs/2008.13007
Publikováno v:
Phys. Rev. Research 2, 043326 (2020)
Various multicellular tissues show chiral morphology. Experimental studies have shown this can originate from cell chirality. However, no theory has been proposed to connect the cellular chiral torque and multicellular chiral morphogenesis. We propos
Externí odkaz:
http://arxiv.org/abs/1909.02771
Akademický článek
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In this study, we investigated the effect of spacer and buffer layers on the blocking temperature TB of the perpendicular exchange bias of thin Cr2O3 films, and revealed a high TB of 260 K for 20-nm-thick Cr2O3 thin films. By inserting a Ru spacer la
Externí odkaz:
http://arxiv.org/abs/1605.03680
Akademický článek
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Autor:
Hiraiwa, Tetsuya, Nagamatsu, Akihiro, Akuzawa, Naohiro, Nishikawa, Masatoshi, Shibata, Tatsuo
Chemotactic cells establish cell polarity in the absence of external guidance cues. Such self-organized polarity is induced by spontaneous symmetry breaking in the intracellular activities, which produces an emergent memory effect associated with slo
Externí odkaz:
http://arxiv.org/abs/1308.1514
PIP3 dynamics observed in membranes are responsible for the protruding edge formation in cancer and amoeboid cells. The mechanisms that maintain those PIP3 domains in three-dimensional space remain elusive, due to limitations in observation and analy
Externí odkaz:
https://ul.qucosa.de/id/qucosa%3A84508
https://ul.qucosa.de/api/qucosa%3A84508/attachment/ATT-0/
https://ul.qucosa.de/api/qucosa%3A84508/attachment/ATT-0/
Nonequilibrium Langmuir monolayers including a fraction of chiral molecules and subject to transmembrane flow are considered. The flow induces coherent collective precession of chiral molecules. Our theoretical study shows that splay interactions in
Externí odkaz:
http://arxiv.org/abs/cond-mat/0510084