| Project/Area Number |
07807087
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Radiation science
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| Research Institution | National Institute of Radiological Sciences |
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Principal Investigator |
KATO Hirotoshi National Institute of Radiological Sciences, Research Center of Charged Particle Therapy, Researcher, 重粒子治療センター, 研究員 (80250116)
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| Co-Investigator(Kenkyū-buntansha) |
HYODO Kazuyuki High Energy Accelerator Research Organization, Institute of Materials Structure Science, Assistant, 高エネルギー加速器研究機構, 助手 (60201729)
ANDO Koichi National Institute of Radiological Sciences, Div. of Biology and Oncology, Head, 第3研究グループ, サブグループリーダー (00159526)
ENDO Masahiro National Institute of Radiological Sciences, Research Center of Charged Particle Therapy, Head, 重粒子治療センター, 室長 (40160402)
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| Project Period (FY) |
1995 – 1997
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| Project Status |
Completed (Fiscal Year 1997)
|
| Budget Amount *help |
¥2,200,000 (Direct Cost: ¥2,200,000)
Fiscal Year 1997: ¥500,000 (Direct Cost: ¥500,000)
Fiscal Year 1996: ¥400,000 (Direct Cost: ¥400,000)
Fiscal Year 1995: ¥1,300,000 (Direct Cost: ¥1,300,000)
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| Keywords | synchrotron radiation / monochronal X-ray / absorbed coefficient / cancer |
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| Research Abstract |
Several experiments have been made since 1993 on medical application of synchrotron radiation in cooperation of Research Center of Charged Particle Therapy, National Institute of Radiological Sciences and High Energy Accelerator Research Organization, Institute of Materials Structure Science. In the last one performed in may 1996, statistically significant difference was proved in an absorbed coefficient of monochronal X-ray produced from synchrotron radiation between fresh tissues of hepatocellular carcinoma and liver cirrhosis.
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