2013 Fiscal Year Final Research Report
Development of multi-element RI imaging technique in a plant body on use of Compton camera
| Project/Area Number |
22688021
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (A)
|
| Allocation Type | Single-year Grants |
|---|
| Research Field |
Agricultural information engineering
|
|---|
| Research Institution | Japan Atomic Energy Agency |
|---|
Principal Investigator |
KAWACHI Naoki 独立行政法人日本原子力研究開発機構, 原子力科学研究部門・量子ビーム応用研究センター, 研究副主幹 (70414521)
|
|---|
| Project Period (FY) |
2010-04-01 – 2014-03-31
|
| Keywords | RIイメージング / 複数元素同時 / コンプトンカメラ |
|---|
| Research Abstract |
Radiotracer imaging technologies enable us to know live the physiological function in the plant body. Serial images of the radiotracer can be used to indicate the changing distribution of constituent behavior within a living plant system and to describe the dynamics and kinetics of a substance in an intact plant. X-rays and Gamma-rays emitted from the radiotracer in a plant almost completely penetrate the body, and the image data obtained using them can potentially be used to quantitatively analyze physiological function parameters. This study is realized in the field of plant science to investigate kinetics of plant nutritions and environmental pollutions on use of a multi-element imaging system of a Compton camera for simultaneous multi-RI tracer imaging in intact plant.
|
-
-
[Journal Article] Three- Dimensional and Multi- Energy γ- ray Simultaneous Imaging Using a Si/ CdTe Compton Camera2013
Author(s)
Y. Suzuki, M. Yamaguchi, H. Odaka, H. Shimada, Y. Yoshida, K. Torikai, T. Satoh, K. Arakawa, N. Kawachi, S. Watanabe, S. Takeda, S. Ishikawa, H. Aono, S. Watanabe, T. Takahashi, T. Nakano
-
Journal Title
Radiology
Volume: 267
Pages: 941-947
DOI
Peer Reviewed
-
-
[Journal Article] Counting rate performance measurement of newly developed Si/CdTe Compton camera for biological and medical applications2012
Author(s)
M. Yamaguchi, N. Kawachi, T. Kamiya, N. Suzui, S. Fujimaki, H. Odaka, S. Ishikawa, M. Kokubun, S. Watanabe, T. Takahashi, H. Shimada, K. Arakawa, Y. Suzuki, K. Torikai, Y. Yoshida, T. Nakano
-
Journal Title
Nuclear Science Symposium Conference Record (NSS/MIC), 2010 IEEE
Pages: 2004-2007
DOI
-
-
[Presentation] 植物体内における複数元素動態の同時撮像技術の開発2013
Author(s)
河地有木, 鈴井伸郎, 石井里美, 尹永根, 山口充孝, 長尾悠人, 神谷富裕, 高橋忠幸, 中野隆史, 藤巻秀
Organizer
土壌肥料学会
Place of Presentation
名古屋市, 名古屋大学
Year and Date
2013-09-11
-
-
[Presentation] Substantiative Experiments of Distortion Correction for Novel Si/CdTe Compton Camera2011
Author(s)
Naoki Kawachi, Mitsutaka Yamaguchi, Yuto Nagao, Nobuo Suzui, Shu Fujimaki, Tomihiro Kamiya, Hirokazu Odaka, Motohide Kokubun, Shin'ichiro Takeda, Shin'nosuke Ishikawa, Shin Watanabe, Tadayuki Takahashi, Kota Torikai, Hirofumi Shimada, Kazuo Arakawa, Yoshiyuki Suzuki , Takashi Nakano
Organizer
2011 IEEE Nuclear Science Symposium and Medical Imaging Conference
Place of Presentation
Valencia Convention Center, Valencia, Spain
Year and Date
2011-10-25
-
-
[Presentation] Counting rate performance measurement of newly developed Si/CdTe Compton camera for biological and medical study2010
Author(s)
M. Yamaguchi, N. Kawachi, T. Kamiya, N. Suzui, S. Fujimaki, H. Odaka, S. Ishikawa, M. Kokubun, S. Watanabe, T. Takahashi, H. Shimada, K. Arakawa, Y. Suzuki, K. Torikai, Y. Yoshida, T. Nakano
Organizer
2010 IEEE Nuclear Science Symposium and Medical Imaging Science Conference
Place of Presentation
Knoxville Convention Center, Knoxville, the United State
Year and Date
2010-11-02
