Analysis of aqueous solutions by terahertz spectroscopy
| Project/Area Number |
23658209
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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 |
Agricultural information engineering
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| Research Institution | Kyoto University |
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Principal Investigator |
OGAWA Yuichi 京都大学, 大学院・口農学研究科, 准教授 (20373285)
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| Project Period (FY) |
2011 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2011: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
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| Keywords | 非破壊計測 / テラヘルツ波 / 分光 / 水溶液 / ケモメトリックス / 水和 / 全反射減衰分光法 / 分光スペクトル |
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| Research Abstract |
ln order to find a practical application of terahettz spectroscopy, we conducted a spectral analysis of the aqueous solution. We could confirm that analytical method such as chemometrix is beneflcial technique to estimate concelltration of solute in a simple aqueous solution. It was also successful in monitoring the change in hydration of the polymer and water molecules. Additionally, we concluded when measuring the changc of the solute in spectroscopy with a sllicon rod, we need temperature correction method
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Report
(3 results)
Research Products
(17 results)
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[Journal Article] A Quantitative Study for Determination of Glucose Concentration Using Attenuated Total Reflectance Terahertz(ART-THz) Spectroscopy2012
Author(s)
D. Suhandy, T, Ishihara, Y. Ogawa, N. Kondo, H. Naito, T. Ishihara, Y. Takemoto, W, Liu
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Journal Title
Engineering in Agriculture, Environment and Food
Volume: Vol. 5, No. 3
Pages: 90-95
Related Report
Peer Reviewed
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