| Project/Area Number |
22791212
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Radiation science
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| Research Institution | Tokyo Metropolitan University |
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Principal Investigator |
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| Project Period (FY) |
2010 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
|
| Budget Amount *help |
¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2011: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2010: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Keywords | 粒子線治療 / 3次元線量分布 / 熱ルミネセンス / 放射線計測 / がん / 高精度放射線治療 / 組織等価ファントム / 組等価ファントム |
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| Research Abstract |
The purpose is to investigate the usefulness of this system and three-dimensional dose distribution measurement for proton and carbon beam by Tissue Equivalent Phantom Thermoluminescence Dosimeter(TEP-TLD). We established a measuring system and the calibration method for three-dimensional dose distributions. Additionally, we performed basic characteristic evaluation and dose distribution measurement. As a result, our system shows a high reproducibility and dose response, it was found that the dose distribution can be obtained with high resolution 2. 3-dimensional carbon beam by LET calibrations.
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