Self-propelled motion as a chemical engine in an isothermal system
| Project/Area Number |
25410094
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Functional solid state chemistry
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| Research Institution | Hiroshima University |
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Principal Investigator |
Nakata Satoshi 広島大学, 理学(系)研究科(研究院), 教授 (50217741)
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| Co-Investigator(Renkei-kenkyūsha) |
KITAHATA HIROYUKI 千葉大学, 理学研究科, 准教授 (20378532)
IZUMI SHUNSUKE 広島大学, 理学研究科, 教授 (90203116)
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| Project Period (FY) |
2013-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2014: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2013: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | 自己駆動系 / 非線形現象 / 非平衡系 / 自己組織化 / 界面張力差 / 樟脳 / 振動現象 / 分岐 / 非線形 / 非平衡 / 界面 / 自己駆動 / 表面張力差 / アクティブマター / 振動反応 / 振動 / 同調 / 履歴 / 界面運動 / 表面圧 / 表面張力 |
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| Outline of Final Research Achievements |
Self-propelled motors have been investigated to transfer materials or attack a local area in a small space. However, most motors indicate monotonic motion or random motion. Therefore, the purpose of this study is the development of novel self-propelled motors which indicate characteristic behaviors like living organisms by introducing nonlinearity such as oscillation, synchronization, bifurcation and so on. Actually, we designed a surfactant molecules and utilization of reaction-diffusion system to enhance the nonlinearity from view point of microscopic level.
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Report
(4 results)
Research Products
(64 results)
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[Journal Article] Frontiers in epidermal barrier homeostasis - an approach to mathematical modelling of epideral calcium dynamics2014
Author(s)
Mitsuhiro Denda, Sumiko Denda, Moe Tsutsumi, Makiko Goto, Junichi Kumamoto, Masashi Nakatani, Kentaro Takei, Hiroyuki Kitahata, Satoshi Nakata, Yusuke Sawabu, Yasuaki Kobayashi, Masaharu Nagayama
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Journal Title
Experimental Dematology
Volume: 23
Issue: 2
Pages: 79-82
DOI
Related Report
Peer Reviewed
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[Journal Article] Mathematical modeling of calcium waves induced by mechanical stimulation in keratinocytes2014
Author(s)
Y. Kobayashi, Y. Sanno, A. Sakai, Y. Sawabu, M. Tsutsumi, M. Goto, H. Kitahata, S. Nakata, J. Kumamoto, M. Denda, M. Nagayama
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Journal Title
PLOS ONE
Volume: 9
Issue: 3
Pages: e92650-e92650
DOI
NAID
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Presentation] 振動運動する樟脳船の同調現象2014
Author(s)
吉井 美優, 末松 信彦, 中田 聡
Organizer
第65回コロイドおよび界面化学討論会
Place of Presentation
東京理科大学神楽坂キャンパス（東京）
Year and Date
2014-09-05
Related Report
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