Establishment of the prefrontal activity measurement method using near-infrared spectroscopy in an outdoor high-illumination environment
| Project/Area Number |
25650155
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Applied anthropology
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| Research Institution | Chiba University |
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Principal Investigator |
Miyazaki Yoshifumi 千葉大学, 環境健康フィールド科学センター, 教授 (40126256)
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| Research Collaborator |
Song Chorong 千葉大学, 園芸学研究科
Ikei Harumi 千葉大学, 園芸学研究科
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| Project Period (FY) |
2013-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2013: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Keywords | 近赤外分光法 / 携帯型近赤外分光器 / 前頭前野活動 / 個人差 / 森林セラピー / 高齢者 / 携帯型近赤外分光法 / 野外計測 / 野外測定 |
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| Outline of Final Research Achievements |
Attention has been drawn to using near-infrared spectroscopy to measure prefrontal activity. However, the measurement system in an outdoor high-illumination environment has not yet been established. The purposes of this study were to establish a prefrontal activity measurement method using near-infrared spectroscopy in an outdoor high-illumination environment and perform measurement experiments in such an environment. In a period of good weather from July to September, experiments were performed on 81 subjects in urban and forest areas.
We found that prefrontal activity could be measured in an urban area in a high-illumination environment by shading the forehead and improving devices and tools and that prefrontal activity differed between urban and forest areas.
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Report
(5 results)
Research Products
(3 results)
