| Budget Amount *help |
¥27,560,000 (Direct Cost: ¥21,200,000、Indirect Cost: ¥6,360,000)
Fiscal Year 2015: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2014: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2013: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2012: ¥16,770,000 (Direct Cost: ¥12,900,000、Indirect Cost: ¥3,870,000)
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| Outline of Final Research Achievements |
In order to achieve acquisition of “dynamic PET moving image” with a high spatial resolution by the increase of acquired data (improvement of scanner sensitivity), we developed element technologies to build position sensitive detectors for detector blocks which can track gamma-ray’s interaction process three-dimensionally inside them. In this development, the printable electronics technology is applied, it might be as the first attempt in the field of radiation measurement. Also, we constructed a method to specify the first hit position from information of several interactions acquired with the blocks.
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