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Establishment of the prefrontal activity measurement method using near-infrared spectroscopy in an outdoor high-illumination environment

Research Project

Project/Area Number 25650155
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Applied anthropology
Research InstitutionChiba University

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)

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
Project Period (FY) 2013-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
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)
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
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.

Report

(5 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • 2013 Research-status Report
  • Research Products

    (3 results)

All 2017 2016

All Presentation (1 results) Book (2 results)

  • [Presentation] 盆栽の視覚刺激が高齢リハビリ患者にもたらす生理的影響2017

    • Author(s)
      宋 チョロン,池井 晴美,奈良 将大,髙山 大輔,宮崎 良文
    • Organizer
      日本生理人類学会75回大会
    • Place of Presentation
      千葉大学(千葉県千葉市)
    • Year and Date
      2017-06-24
    • Related Report
      2016 Annual Research Report
  • [Book] 木材・森林と快適性2017

    • Author(s)
      宮崎良文
    • Total Pages
      45
    • Publisher
      東京原木協同組合
    • Related Report
      2016 Annual Research Report
  • [Book] 自然セラピーの科学2016

    • Author(s)
      宮崎良文
    • Total Pages
      230
    • Publisher
      朝倉書店
    • Related Report
      2016 Annual Research Report

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Published: 2014-07-25   Modified: 2019-07-29  

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