Robustness in the non-linear electrochemical circuit
| Project/Area Number |
24655002
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Physical chemistry
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| Research Institution | Saitama University |
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Principal Investigator |
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2014: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2013: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2012: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
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| Keywords | 非線形電気化学 / 非線形科学 / 同期現象 / ネットワーク / 堅牢性 / 引き込み同期現象 / 確率依存共鳴 / 非線形電気化学振動子 / 非線形電気化学回路 / 非線形ネットワーク / 冗長性 / 非線形波動伝播 / 非線形化学 / 集団挙動 / 引き込み / 同期 / 非線形振動子 / 興奮性振動子 / 自励発振振動子 |
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| Outline of Final Research Achievements |
The electrochemical iron dissolution is a bistable reaction, which induces the self-sustained current oscillation. This is the non-linear electrochemical oscillator. When the two oscillators are coupled together, the non-linear current oscillation emerge the entrainment. These coupling can expand in the numbers of the oscillators. This network can be considered as the non-linear electrochemical circuit. This circuit demonstrates the robustness against the partial damage to perform the function, such as unidirectional wave propagation. The geometries of the circuits do not always require the accurate spatial alignment of the oscillators. Based on the non-linearity of the oscillator, the redundancy and the robustness are co-existing to maintain the performance of the circuit. The non-linear electrochemical circuit can emulate a biological network, which is also equipped with the redundancy and robustness to possible perturbation against the performance.
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Report
(4 results)
Research Products
(7 results)
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[Journal Article] Reconstruction of Joint Hyaline Cartilage by Autologous Progenitor Cell s Derived from Ear Elastic Cartilage2014
Author(s)
M. Mizuno, S. Kobayashi, T. Takebe, H. Kan, Y. Yabuki, T. Matsuzaki, H. Y. Yoshikawa, S. Nakabayashi, L. J. Ik, J. Maegawa, H. Taniguchi
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Journal Title
Stem Cells
Volume: 32
Issue: 3
Pages: 816-821
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Effect of Gel−Solution Interface on Femtosecond Laser-Induced Nucleation of Protein2013
Author(s)
S.Nakayama, H.Y.Yoshikawa, R.Murai, M.Kurata, M.Maruyama, S.Sugiyama, Y.Aoki, Y.Takahashi, M.Yoshimura, S.Nakabayashi, H.Adachi, H.Matsumura, T.Inoue, K.Takano, S.Murakami, and Y.Mori
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Journal Title
CRYSTAL GROWTH & DESIGN
Volume: Vol.13, Issue 4
Issue: 4
Pages: 1491-1496
DOI
Related Report
Peer Reviewed
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