| Project/Area Number |
08558050
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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 | 展開研究 |
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| Research Field |
エネルギー学一般・原子力学
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| Research Institution | Ibaraki National College of Technology |
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Principal Investigator |
MATSUZAWA Takao Ibaraki National College of Technology, General Arts, Associate Professor, 一般科目, 助教授 (40005989)
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| Co-Investigator(Kenkyū-buntansha) |
KAWAHAA Nagaaki Ibaraki National College of Technology, General Arts, Lectualer, 一般科目, 講師 (30204754)
OSAMOTO Yoshio Ibaraki National College of Technology, General Arts, Associate Professor, 一般科目, 助教授 (50114012)
MORI Shinji Ibaraki National College of Technology, General Arts, Lectualer, 一般科目, 講師 (70249746)
SOETA Takayuki Ibaraki National College of Technology, General Arts, Associate Professor, 一般科目, 助教授 (70197002)
YAMAMOTO Shigeki Ibaraki National College of Technology, General Arts, Associate Professor, 一般科目, 助教授 (90123984)
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| Project Period (FY) |
1996 – 1997
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| Project Status |
Completed (Fiscal Year 1997)
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| Budget Amount *help |
¥2,000,000 (Direct Cost: ¥2,000,000)
Fiscal Year 1997: ¥300,000 (Direct Cost: ¥300,000)
Fiscal Year 1996: ¥1,700,000 (Direct Cost: ¥1,700,000)
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| Keywords | natural radioisotopes / radon / PA (Public Acceptance) / indoor air / school / private homes / primary school / 自然放射線 |
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| Research Abstract |
We meaured radon concentration in a various rooms of Ibaraki National College of Technology and student homes with passive type Rn gas monitors. We meaured radon concentration in a various rooms of a primary school with passive type Rn gas monitors.
To check our meaured radon concentration values, we meaured the radon concentration in typical rooms with three types of radon gas monitors. One is conventional passive type radon gas moniter, the others are UFO type (get Rn/Tn values separately, developed by Dr. Doi) and static electric field method type monitor developed by Dr. Iida(Nagoya university).
Using radon gas chamber at EML in USA, we tried another type test measurments to calibrate real radon concentration. Those facility, ortholized by goverment is non in japan.
Our experiment in the classrooms and students' homes succeeded to cultivate the interest on radioisotopes to students. Those experience is necesary, especially in Ibaraki Prefecture.
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