| Project/Area Number |
21500737
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
General human life sciences
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| Research Institution | University of the Ryukyus |
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Principal Investigator |
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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 |
¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2011: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2010: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2009: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
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| Keywords | 机・椅子 / 児童・生徒 / 大学生 / 意識調査 / 体圧分布 / ストレス / 血流速 / 脳波 / 動作分析 / 建築環境・整備 / 普通教室 / 建築環境・設備 |
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| Research Abstract |
When the height of the desks and the chairs changed, changing consideration and the body of the school children were examined. The university students became the subject of the preliminary research. Three kinds of desks and chairs with different height were used. To investigate learner's consideration, the questionnaire survey was executed. And the body pressure distribution measurement system, the saliva amylase monitor to examine stress reaction, the flicker value measuring instrument, the device that measures flow velocity of blood and the electroencephalogram were used in the experiment. As a result, it is clear that the tiredness level rises when the desk and the chair of low height are used.
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