| Project/Area Number |
15K04719
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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 |
General applied physics
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| Research Institution | University of Tsukuba |
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Principal Investigator |
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| Co-Investigator(Renkei-kenkyūsha) |
Kose Katsumi 筑波大学, 数理物質系, 教授 (60186690)
Kyoduka Jyunko 東北大学, 大学院生命科学研究科, 教授 (90273838)
Yoshida Akiko 横浜市立大学, 国際総合科学部, 助教 (00718174)
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2017: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2015: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Keywords | ４次元マイクロイメージング / ＭＲＩ / 地下茎腋芽 / 植物試料 / 成長過程 / 植物用MRI / マイクロイメージング / 地下茎 / ４次元マイクロスコピー / イネ / 成長 / 4次元マイクロスコピー |
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| Outline of Final Research Achievements |
We have developed a 4D MRI microimaging system that enables to monitor the grow process of a plant sample, and gained insights into the growth mechanism of the meristem of a rhizome and its environmental response. We designed and implemented the radiofrequency and gradient coils for a cut sample of an axillary bud to obtain information on the morphology, NMR spectrum, and relaxation times at high speed. We also observed and analyzed the grow process of the meristem of the axillary bud.
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