Sensorimotor control mechanisms for interaction with environments
| Project/Area Number |
21700598
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Physical education
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| Research Institution | NTT Communication Science Laboratories |
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Principal Investigator |
KIMURA Toshitaka NTT Communication Science Laboratories, 人間情報研究部, 研究主任 (40447032)
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| Project Period (FY) |
2009 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2010: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2009: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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| Keywords | 身体システム / 運動制御 / リアクション調節 / 伸張反射 / 視覚フィードバック / リーチング運動 / 仮想力場 / オンライン調節 / リアクション |
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| Research Abstract |
To adjust to changes in external environments during movement, it is quite effective to appropriately control the reaction (so-called reflex) unconsciously executed from the sensory input in a short latency. We examined how somatosensory reflex control is done during movement. The results showed that somatosensory reflex amplitude was modulated quickly (about 0.1 sec) in response to dynamical change in environment and that somatosensory reflex modulation also occurred to the visual change, suggesting flexible reflex control depending on external environments.
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Report
(3 results)
Research Products
(4 results)
