2013 Fiscal Year Final Research Report
Visualization of the process of water structured by fluorescence imaging
| Project/Area Number |
23658207
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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 | The University of Tokyo |
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Principal Investigator |
OSHITA Seiichi 東京大学, 農学生命科学研究科, 教授 (00115693)
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| Project Period (FY) |
2011 – 2012
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| Keywords | 水の構造化 / 蛍光 / キセノンガス / 気体水和物 |
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| Research Abstract |
Xenon gas was pressurized and dissolved into water containing fluorescent reagent (uranine) and the process of the water structured was visualized by the difference in fluorescent intensity. In this case, the appropriate concentration of uranine was revealed to be 5x10-11 M.
Once xenon hydrate was generated, the solution became a mixture of structured water in liquid phase and hydrate in solid pahse. In this case, the appropriate concentration of uranine to recognize each phase was 5x10-5 M.
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