Hayashi Shin-ichiro

ハヤシシンイチロウ | Hayashi Shin-ichiro

Affiliation and department：
Job title： Professor
Homepage URL (1)： http://www.hirokoku-u.net/hr/dosgel/index-j.html

Research field (5)： Radiology , Applied physics - general , Electronic devices and equipment , Polymer chemistry , Basic physical chemistry

Research keywords (6)：三次元ゲル線量計 , radiochromic gel dosimeter , ポリマーゲル線量計 , Radiation Chemistry , 放射線治療 , 医療工学

Research theme for competitive and other funds (21)：

2024 - 2025 Development of Optical CT for 3D Radiochromic Gel Dosimeter Using Coloration by Formation of PVA-Iodide Complex
2022 - 2025 Innovative radiation therapy quality control with deformable target-encapsulating 3D gel dosimeter
2022 - 2023 Development of noise reduction method for 3D reconstruction of gel dosimeter data
2020 - 2023 Study on development and application of three-dimensional radiochromic gel dosimeter using iodine complex
2021 - 2022 ゲル線量計データ三次元再構成におけるノイズ除去法の開発

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Papers (40)：

Yusuke Watanabe, Takuya Maeyama, Shinya Mizukami, Hidenobu Tachibana, Tsuyoshi Terazaki, Hideyuki Takei, Hiroshi Muraishi, Tsutomu Gomi, Shin-ichiro Hayashi. Verification of dose distribution in high dose-rate brachytherapy for cervical cancer using a normoxic N-vinylpyrrolidone polymer gel dosimeter. Journal of Radiation Research. 2022. 63. 5. 838-848
Shin-ichiro Hayashi, Kaoru Ono, Keisuke Fujino, Ryosuke Kurihara. Effects of PVA-GTA-I radiochromic gel dosimeter components on optical dose-response. Journal of Physics: Conference Series. 2022. 2167. 1. 012014-012014
Kenichi Tanaka, Tsuyoshi Kajimoto, Aruma Mitsuyasu, Yuto Ito, Shin-ichiro Hayashi, Yoshinori Sakurai, Hiroki Tanaka, Takushi Takata, Gerard Bengua, Satoru Endo. Measurement of spatial fluence distribution of neutrons and gamma rays using MAGAT-type gel detector doped with LiCl for BNCT at Kyoto University Reactor. Journal of Physics: Conference Series. 2022. 2167. 1. 012006-012006
K. Inoue, Y. Watanabe, T. Maeyama, S. Mizukami, S. Hayashi, T. Terazaki, H. Muraishi, T. Gomi, T. Shimono. RSC: Dosimetry in high-dose-rate brachytherapy with a radio-fluorogenic gel dosimeter. Journal of Physics: Conference Series. 2022. 2167. 1. 012032-012032
Kaoru Ono, Keisuke Fujino, Ryosuke Kurihara, Shin-ichiro Hayashi, Yukio Akagi, Yutaka Hirokawa. Three-dimensional Winston-Lutz test using reusable polyvinyl alcohol-iodide (PVA-I) radiochromic gel dosimeter. Physics in Medicine & Biology. 2021. 66. 20. 205001

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MISC (25)：

小野薫, 林慎一郎. ゲル線量計による三次元線量評価. 月刊インナービジョン. 2023. 38. 11. 34-36
Shin-ichiro HAYASHI. Three-dimensional gel dosimeters. Chemical Industry. 2023. 74. 2. 109-115
Shin-ichiro Hayashi. Development of 3D Radiochromic Gel Dosimeter Using Coloration of Poly(vinyl alcohol)-Iodine Complex. SIS Letters. 2022. 23. 9-16
Kaoru Ono, Sachie Ikeda, Keisuke Fujino, Ryosuke Kurihara, Yukio Akagi, Yutaka Hirokawa, Shin-ichiro Hayashi. Clinical applications of radiochromic gel dosimeter -Three-dimensional Winston-Lutz test using reusable PVA-I gel dosimeter-. Houshasenkagaku (Radiation Chemistry). 2022. 113. 13-24
Shin-ichiro Hayashi. Development of radiochromic gel dosimeter using coloration of polyvinyl alcohol-iodide complex. Houshasenkagaku (Radiation Chemistry). 2022. 113. 5-11

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Books (1)：

Lectures and oral presentations (12)：

Potential of a novel radiochromic gel dosimeter using a boric acid-crosslinked PVA-iodide complex
(The 20th International Conference on Solid State Dosimetry 2023)
Influence of the composition on the dose-response of PVA-GTA-I radiochromic gel dosimeter
(17th International Congress of Radiation Research (ICRR2023) 2023)
Improvement of the Sensitivity of a PVA-Iodide Radiochromic Gel Dosimeter Using a Hydrated-Electron Scavenger
(IUPESM World Congress on Medical Physics and Biomedical Engineering 2022)
Measurement of spatial fluence distribution of neutrons and gamma rays using MAGAT-type gel detector doped with LiCl for BNCT at Kyoto University Reactor
(11th International Conference on 3D and Advanced Dosimetry 2021)
Influence of the components of a PVA-GTA-I radiochromic gel dosimeter on the optical dose response
(11th International Conference on 3D and Advanced Dosimetry 2021)

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Education (3)：

Professional career (2)：

Work history (8)：

2021/04 - 現在 Hiroshima International University Faculty of Health Sciences Department of Clinical Radiology Professor
2013/06 - 現在理化学研究所客員研究員
2018/04 - 2021/03 Hiroshima University Research Institute for Radiation Biology and Medicine
2007/04 - 2021/03 Hiroshima International University Faculty of Health Sciences Associate Professor
2002/04 - 2007/03 Hiroshima International University Faculty of Health Sciences

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Committee career (3)：

Awards (2)：

Association Membership(s) (7)：

高分子学会 , 日本放射線化学会 , 日本医学物理学会 , 日本化学会 , 日本物理学会 , he Society of Iodine Science , THE JAPAN SOCIETY OF APPLIED PHYSICS

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