| Project/Area Number |
23615002
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Reliable environmental measurement methods
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| Research Institution | Akita University |
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Principal Investigator |
OGAWA Nobuaki 秋田大学, 工学(系)研究科(研究院), 教授 (80169193)
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| Co-Investigator(Kenkyū-buntansha) |
水戸部 一孝 秋田大学, 工学資源学研究科, 教授 (60282159)
鈴木 雅史 秋田大学, 工学資源学研究科, 教授 (60226553)
藤原 一彦 秋田大学, 工学資源学研究科, 准教授 (10375222)
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| Project Period (FY) |
2011 – 2013
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2013: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
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| Keywords | テラヘルツ / 顕微分光 / エアロゾル / テラヘルツ分光法 / テラヘルツ顕微分光 / 分析化学 / テラヘルツ分光 |
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| Research Abstract |
Atmospheric solid particles and aqueous droplets with diameter less than 100 micrometer, are generally called aerosols. It is concerned the environmental and ecological impact by the atmospheric contaminants which are concentrated in aerosol particles in recent years. In this work, we constructed an apparatus for terahertz microspectroscopy system. The final goals of this study are that uptake of gaseous substances to liquid droplets and the observation of a droplet formation from the condensation nuclei by means of terahertz spectroscopy.
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