Construction of microchemical system with function of chemotaxis
Project/Area Number |
21685020
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Research Category |
Grant-in-Aid for Young Scientists (A)
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Allocation Type | Single-year Grants |
Research Field |
Functional materials/Devices
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Research Institution | Osaka University (2011) Doshisha University (2009-2010) |
Principal Investigator |
BAN Takahiko 大阪大学, 大学院・基礎工学研究科, 講師 (60454485)
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Project Period (FY) |
2009 – 2011
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Project Status |
Completed (Fiscal Year 2011)
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Budget Amount *help |
¥23,010,000 (Direct Cost: ¥17,700,000、Indirect Cost: ¥5,310,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥14,040,000 (Direct Cost: ¥10,800,000、Indirect Cost: ¥3,240,000)
Fiscal Year 2009: ¥7,800,000 (Direct Cost: ¥6,000,000、Indirect Cost: ¥1,800,000)
|
Keywords | 化学走性 / Korteweg力 / ベシクル / 水性二相系 / 自発運動 / 分子集合体 / 相分離 / 非線形非平衡現象 / 非平衡開放系 / 界面エネルギー / Korteweg 力 / 相変化 |
Research Abstract |
We have developed artificial cells, i. e. vesicles, which move spontaneously in corresponding to composition of the surrounding media. This method utilizes Korteweg effect which was predicted theoretically more than 100 years ago. However there are no experiments to validate the theory. Differently from the theory, our experiment shows the composition-dependent shape changes of self-propelled matters.
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Report
(4 results)
Research Products
(58 results)
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[Presentation] 油水界面運動にイオン種依存性が現れる理由2011
Author(s)
恵慶太郎, 寺川修史, 大宮克仁, 宮岡哲也, 西村純哉, 飯田洋平, 清島佐久馬, 高林弘行, 伴貴彦, 塩井章久
Organizer
第20回「非線形反応と協同現象」研究会
Place of Presentation
鹿児島大学(鹿児島市)
Year and Date
2011-01-08
Related Report
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