Establish of wide range multi spectroscopy for quality evaluation of surface and deep layer in archaeological wood
| Project/Area Number |
26850111
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Wood science
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| Research Institution | Nagoya University |
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Principal Investigator |
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| Project Period (FY) |
2014-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2015: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2014: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
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| Keywords | 古材 / 統計解析 / 反応速度論 / 木材熱処理劣化 / 近赤外分光法 / 多変量解析 |
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| Outline of Final Research Achievements |
We tried to establish new method involving the wide range multi spectral measurement (X-ray, IR, NIR and THz) of antique wood for understanding of wood degradation.
Thermally treated Hinoki, Sugi and Zelkova serrata at 120, 130, 150 and 180 degree was prepared and each spectral measurement were done. Introduction of kinetic analysis to the score calculated by principal component analysis (PCA) of various spectral information allowed us the qualitative and quantitative evaluation of oxidation and hydrolysis. We reported these result to Applied Physics A, 122, 208, 2016)
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Report
(3 results)
Research Products
(4 results)
