Presentation 2010-05-21
Simulation on the small-world network of Noble equation
Kouki Komatsu, Yuichiro Kiryu, Yoshinobu Maeda, Toyohiko Hayashi,
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Abstract(in English) A cardiac cell keeps the potential plateau in the absolute refractory period, and, as a result, peculiar behaviors are observed in the coupling system of the cells. Meunier showed the so-called acceleration phenomenon whereby the oscillation accelerated after coupling of the Hodgkin-Huxley type models. Maeda et al. showed that energy consumption can be reduced when the acceleration phenomenon is observed, from the study using hardware models. In this report we investigated that, when the coupling system formed as the ring lattice network was replaced with the small-world network, two reductions of the period and the energy consumption simultaneously occur on the diffusively coupling of 20 Noble equations which are Hodgkin-Huxley type models of the cardiac cell.
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Keyword(in English) Noble model / acceleration phenomenon / energy consumption / small-world network
Paper # MBE2010-6
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Committee MBE
Conference Date 2010/5/14(1days)
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Registration To ME and Bio Cybernetics (MBE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Simulation on the small-world network of Noble equation
Sub Title (in English)
Keyword(1) Noble model
Keyword(2) acceleration phenomenon
Keyword(3) energy consumption
Keyword(4) small-world network
1st Author's Name Kouki Komatsu
1st Author's Affiliation Graduate School of Science and Technology, Niigata University()
2nd Author's Name Yuichiro Kiryu
2nd Author's Affiliation Graduate School of Science and Technology, Niigata University
3rd Author's Name Yoshinobu Maeda
3rd Author's Affiliation Graduate School of Science and Technology, Niigata University
4th Author's Name Toyohiko Hayashi
4th Author's Affiliation Graduate School of Science and Technology, Niigata University
Date 2010-05-21
Paper # MBE2010-6
Volume (vol) vol.110
Number (no) 52
Page pp.pp.-
#Pages 4
Date of Issue