Juggling-probe for local dosing to living cells
| Project/Area Number |
19360188
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Measurement engineering
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| Research Institution | Kagawa University |
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Principal Investigator |
ISHIMARU Ichirou Kagawa University, 工学部, 教授 (70325322)
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| Co-Investigator(Kenkyū-buntansha) |
MASAKI Tsutomu 香川大学, 医学部, 教授 (30335848)
TANAKA Naotaka 香川大学, 農学部, 准教授 (60324109)
竹川 薫 香川大学, 農学部, 教授 (50197282)
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| Co-Investigator(Renkei-kenkyūsha) |
TAKEKAWA Kaoru 九州大学, 農学研究院, 教授 (50197282)
KURIYAMA Shigeki 香川大学, 医学部, 教授 (50244710)
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| Project Period (FY) |
2007 – 2009
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| Project Status |
Completed (Fiscal Year 2009)
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| Budget Amount *help |
¥18,720,000 (Direct Cost: ¥14,400,000、Indirect Cost: ¥4,320,000)
Fiscal Year 2009: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2008: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2007: ¥10,790,000 (Direct Cost: ¥8,300,000、Indirect Cost: ¥2,490,000)
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| Keywords | 計測システム / 光圧力 / 細胞 / 投薬 / 多自由度 / 多自由度制御 / 粘性力 / 弾性力 / 触診 / 白色位相シフト干渉 / 断層像 / 分光 |
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| Research Abstract |
We research the separation measurement technology of viscous force and elastic force for evaluate the effects of medicine to single living cells. This method palpates the cell surface with vibrated micro-sphere by light pressure. Because this method used light pressure which is low as elastic force and the surface effect is the dominant factor of dynamics of micro objects, rather than the volume effect, we think that viscous force which is very little force is obtained, and separation viscous force and elastic force. We constructed the model of separative cell-palpation method, and the measurement of the particle diameter to secure the high accuracy.
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Report
(4 results)
Research Products
(17 results)
