Develo pments of the target cooling and dosimetry systems for the use of the accelerator boron neutron capture therapy
| Project/Area Number |
21310039
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Risk sciences of radiation/Chemicals
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| Research Institution | Hiroshima University |
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Principal Investigator |
MASAHARU Hoshi 広島大学, 原爆放射線医科学研究所, 教授 (50099090)
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| Co-Investigator(Kenkyū-buntansha) |
ZHUMADILOV Kassym 広島大学, 原爆放射線医科学研究所, 特任准教授 (40530770)
ENDO Satoru 広島大学, 大学院・工学研究院, 准教授 (90243609)
ISHIKAWA Masayori 北海道大学, 大学院・医学研究科, 教授 (80314772)
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| Co-Investigator(Renkei-kenkyūsha) |
TAKADA Masashi 放射線医学総合研究所, 主任研究員 (50291109)
SATO Hitoshi 茨城県立医療大学, 保健医療学部, 准教授 (90285057)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥18,590,000 (Direct Cost: ¥14,300,000、Indirect Cost: ¥4,290,000)
Fiscal Year 2011: ¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2010: ¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2009: ¥7,930,000 (Direct Cost: ¥6,100,000、Indirect Cost: ¥1,830,000)
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| Keywords | 放射線 / BNCT / 加速器 / 中性子 / リチウムターゲット / 線量測定 / 冷却システム / Liターゲット / 中性子線量 / ホウ素 / 線量評価 |
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| Research Abstract |
New target system for the accelerator boron neutron capture therapy by using water cooling system was developed. The target was tested 6 times using the 3MeV proton beam of the accelerator in National Institute for Radiological Sciences with the same power per unit area and was verified to have enough ability to keep the temperature below about 100 degrees. From these results we can manufacture an actual target system. For the dosimetry system we used new plastic including boron and made verified the possibility of the new chamber system to measure necessary neutrons for boron neutron capture therapy system.
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Report
(4 results)
Research Products
(33 results)
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[Journal Article] Measurement of microdosimetrics pectra produced from a 290 MeV/ nSpread Out Bragg Peak carbon beam2010
Author(s)
Endo, S., Takada, M., Tanaka, H., Onizuka, Y., Tanaka, K., Miyahara, N., Baba, H., Oishi, A., Ishikawa, M., Hoshi, M., Kimura, S., Minematsu, M., Morimune, Y., Kojima, Y., Shizuma, K.
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Journal Title
Radiation and EnvironmentBiophysics
Volume: 49
Pages: 469-475
Related Report
Peer Reviewed
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[Journal Article] Genome-Wide Expression Changes in Saccharo myces cerevisiae in Response to High-LET Ionizing Radiation2010
Author(s)
Mizukami-Murata, S., Iwahashi, H., Kimura, S., Nojima, K., Sakurai, Y., Saitou, T., Fujii, N., Murata, Y., Suga, S., Kitagawa, K., Tanaka, K., Endo, S., Hoshi, M.
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Journal Title
Applied Bioche mistry and Biote chnology
Volume: 162
Pages: 855-870
Related Report
Peer Reviewed
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[Journal Article] Microdosimetry on a Mini-Reactor UTR-KINKI for Educational Uses and Biological Researches2009
Author(s)
Endo, S., Tanaka, K., Fujikawa, K., Horiguchi, T., Itoh, T., Onizuka, Y., Hoshi, M., Murataka, A., Kojima, Y. andShizuma, K.
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Journal Title
Journal of Radiation Research
Volume: 50
Pages: 83-87
NAID
Related Report
Peer Reviewed
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[Presentation] Mixed field do simetry of accelerator-based neutron source for BNCT2010
Author(s)
Nakao, M., Onitsuka, M., Baba, T., Fukahori, M., Tanaka, K., Hoshi, M., Sasaki, N.
Organizer
The 6th International Workshop on Personnel Monitoring
Place of Presentation
Ibaraki
Related Report
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