Maraishi Hiroshi

ムライシヒロシ | Maraishi Hiroshi

Affiliation and department：
Job title： Professor
Other affiliations (1)：

Kitasato University Graduate School of Medical Sciences

Homepage URL (1)： http://www.kitasato-u.ac.jp/ahs/rt/muraishi/index.htm

Research field (4)： Quantum beam science , Radiology , Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics , Medical systems

Research keywords (3)： Image information engineering , Radiation measurement , High energy astrophysics

Research theme for competitive and other funds (16)：

2023 - 2027 Investigation of a gamma-ray Compton camera for visualizing dose distribution during proton therapy
2022 - 2025 変形可能な標的内包3次元ゲル線量計による適応放射線治療品質管理の革新
2022 - 2025 脱励起ラインガンマ線で探る銀河系内宇宙線の起源
2019 - 2023 Development of cerebral infarction image diagnosis support method by new X-ray CT image reconstruction method in emergency medicine
2019 - 2023 高感度γ線コンプトンカメラ技術の医療現場への実践的展開

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Papers (72)：

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
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
H. Katagiri, N. Narita, R. Enomoto, H. Muraishi, D. Kano, T. Watanabe, R. Wakamatsu, M. Kagaya, M.M. Tanaka. Development of an omnidirectional Compton camera using CaF2(Eu) scintillators to visualize gamma rays with energy below 250 keV for radioactive environmental monitoring in nuclear medicine facilities. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2021. 996. 165133-165133
Hiroshi Muraishi, Ryoji Enomoto, Hideaki Katagiri, Mika Kagaya, Takara Watanabe, Naofumi Narita, Daisuke Kano, Saki Ishikawa, Hiromichi Ishiyama. Shift-invariant gamma-ray imaging by adding a detector rotation function to a high-sensitivity omnidirectional Compton camera. Japanese Journal of Applied Physics. 2020. 59. 9. 090911-090911
Hiroshi Muraishi, Ryoji Enomoto, Hideaki Katagiri, Mika Kagaya, Takara Watanabe, Naofumi Narita, Daisuke Kano. Visualization of Low-Level Gamma Radiation Sources Using a Low-Cost, High-Sensitivity, Omnidirectional Compton Camera. Journal of visualized experiments : JoVE. 2020. 155. 155

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MISC (51)：

石川咲貴, 村石浩, 榎本良治, 片桐秀明, 加賀谷美佳, 渡辺宝, 加納大輔, 中村哲志, 渡邉祐介, 石山博條. Gamma-ray imaging in a nuclear medicine facility using a compact and portable high-sensitivity omnidirectional Compton camera with detector rotation function. 放射線(Web). 2022. 47. 3
石川咲貴, 村石浩, 榎本良治, 片桐秀明, 加賀谷美佳, 渡辺宝, 加納大輔, 中村哲志, 渡邉祐介, 石山博條. Measurement of environmental radioactivity in medical facilities using a rotating Compton camera. 応用物理学会秋季学術講演会講演予稿集(CD-ROM). 2021. 82nd
渡辺宝, 加納大輔, 村石浩, 榎本良治, 片桐秀明, 加賀谷美佳, 石川咲貴, 中神佳宏, 中神佳宏. Examination of the calculation method in urinary radioactivity measurement of ¹⁸F-FDG PET patients using a high-sensitivity Compton camera. 応用物理学会春季学術講演会講演予稿集(CD-ROM). 2021. 68th
窪秀利, 手嶋政廣, 手嶋政廣, 戸谷友則, 浅野勝晃, 朝野彰, 井岡邦仁, 石尾一馬, 石尾一馬, 稲田知大, et al. CTA報告123:全体報告. 日本物理学会講演概要集(CD-ROM). 2017. 72. 2. ROMBUNNO.13aU32-1
近藤亮太郎, 村石浩, 村石浩, 榎本良治, 榎本良治, 渡辺宝, 渡辺宝, 加賀谷美佳, 加賀谷美佳, 片桐秀明, et al. 高角度分解能コンプトンカメラ(γI)開発のためのカウンターコンポーネントの評価. 日本物理学会講演概要集(CD-ROM). 2017. 72. 2. ROMBUNNO.15aS35-4

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Patents (1)：

放射線検出装置、放射線検出方法及びプログラム

Education (4)：

1997 - 2000 Doctoral cource, Ibaraki University Graduate School of Science and Engineering
1995 - 1997 Master's course, Ibaraki University Graduate School of Science and Engineering
1991 - 1995 Ibaraki University Faculty of Science Earth Science Department
1988 - 1991 埼玉県立伊奈学園総合高等学校

Professional career (1)：

Ph.D. (Science) (Ibaraki University 2000.3)

Work history (6)：

2022/05 - 現在 Kitasato University School of Allied Health Sciences Professor
2016/04 - 2022/04 Kitasato University School of Allied Health Sciences Associate Professor
2008/04 - 2016/03 Kitasato University School of Allied Health Sciences Lecturer
2007/04 - 2008/03 Kitasato University School of Allied Health Sciences Research Associate
2003/04 - 2007/03 Kitasato University School of Allied Health Sciences Assistant

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Committee career (10)：

2020/04 - 2023/03 応用物理学会放射線分科会プログラム委員
2019/04 - 2021/03 応用物理学会放射線分科会幹事
2018/04 - 2019/04 日本医学物理学会第117回学術大会実行委員
2017/06 - 2018/03 エム・アール・アイリサーチアソシエイツ株式会社技術アドバイザリー委員
2016/12 - 2017/11 日本学術振興会科学研究費委員会専門委員

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Awards (9)：

2018/11 - 18th Asia-Oceania Congress of Medical Physics (AOCMP) Scientific Award Four projection tomosynthesis with different X-ray exposure
2017/04 - 第113回日本医学物理学会学術大会大会長賞 Image Quality of Virtual Monochromatic Imaging in Dual-energy CT for Detection of Acute Ischemic Stroke
2016/04 - 第111回日本医学物理学会学術大会大会長賞 Development of an all-sky RI imaging monitor for high-dose-rate circumstance
2015/09 - 第110回日本医学物理学会学術大会優秀研究賞 Development of the Compton type handy gamma-ray detector “γI -SS”
2015/03 - 日本原子力学会春の年会フェロー賞 CsI(Tl)結晶シンチレータを用いたガンマ線カメラγI(ガンマアイ)の開発

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Association Membership(s) (5)：

THE JAPANESE SOCIETY OF MEDICAL IMAGING TECHNOLOGY , THE ASTRONOMICAL SOCIETY OF JAPAN , JAPAN SOCIETY OF MEDICAL PHYSICS , THE JAPAN SOCIETY OF APPLIED PHYSICS , THE PHYSICAL SOCIETY OF JAPAN

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