Hosoda Masahiro

Affiliation and department：
Homepage URL (1)： http://hue2.jm.hirosaki-u.ac.jp/html/100000412_ja.html

Research field (5)： Environmental dynamics , Nuclear engineering , Environmental effects of radiation , Hygiene and public health (non-laboratory) , Hygiene and public health (laboratory)

Research keywords (8)：外部被ばく , 内部被ばく , 環境放射能 , 線量評価 , ラドン , Health Physics , Natural Radiation , Radiation Measurement

Research theme for competitive and other funds (21)：

2022 - 2026 我が国のラドンによる肺がんリスク潜在地域マッピングのための評価手法の高度化
2023 - 2026 エトナ火山由来の火山噴出物の特徴と周辺住民の呼吸器疾患との関連性の解明
2022 - 2026 我が国のラドンによる肺がんリスク潜在地域マッピングのための評価手法の高度化
2021 - 2024 浜通り地域を対象とした帰還住民の天然および人工放射性核種からの被ばく線量調査
2020 - 2024 放射性物質の吸入摂取による内部被ばくメカニズムの解明に資する工学的アプローチ

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Papers (226)：

Manaya Taoka, Rui Kudo, Ryohei Yamada, Yasutaka Omori, Kazutaka Tanaka, Masahiro Hosoda, Shinji Tokonami. Structure shielding of school and gymnasium buildings against fallout gamma radiation from the Fukushima Daiichi Nuclear Power Plant accident. Ecotoxicology and Environmental Safety. 2024. 288. 117394-117394
Sylvere Yannick Loemba Mouandza, Saïdou, W. Ndong, Chutima Kranrod, Masahiro Hosoda, P. Ondo Meye, R. Bipolo Djeune, E.-D. Durastanti-Rabenga Mombo, H.M.-J. Andeme-Abondhoume, B.C. Mabika Ndjembidouma, et al. Direct measurement of indoor thoron and radon progeny and estimation of inhalation dose in three cities in Gabon: Comparison of the use of thoron typical and measured equilibrium factor values. Journal of Environmental Radioactivity. 2024. 280. 107557-107557
Kazuki Iwaoka, Lorna Jean H Palad, Chitho P Feliciano, Yuki Tamakuma, Masahiro Hosoda, Shinji Tokonami, Reiko Kanda, Takashi Moritake. Environmental dependence of geometrical efficiency for the scintillation cell in radon and thoron measurement. Radiation Protection Dosimetry. 2024. 200. 16-18. 1711-1714
Jun Hu, Chutima Kranrod, Yasutaka Omori, Masahiro Hosoda, Shinji Tokonami. Radiation dose estimation for indoor radon, thoron and their progenies using a stochastic method-a small-scale survey in Wuhan, China. Radiation Protection Dosimetry. 2024. 200. 16-18. 1720-1725
Rio Furukawa, Miroslaw Janik, Satoshi Kodaira, Hiroki Hashimoto, Yasutaka Omori, Shinji Tokonami, Masahiro Hosoda, Morihito Shimizu, Seiya Manabe, Tetsuro Matsumoto, et al. Evaluation of an ionization chamber characteristics for 222Rn calibration. Radiation Protection Dosimetry. 2024. 200. 16-18. 1696-1700

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MISC (59)：

Ryosuke Seino, Hiroki Hashimoto, Haruka Kuwata, Worawat Poltabtim, Khemruthai Kheamsiri, Radhia Pradana, Saowarak Musikawan, Yuki Abe, Manaya Taoka, Rui Kudo, et al. Radiation research trends by young scientists and the future tasks in Northern Japan: report on ‘the 10th educational symposium on radiation and health (ESRAH) by young scientists in 2023’. International Journal of Radiation Biology. 2024. 1-6
Hiroki Hashimoto, Ryo Nakayama, Haruka Kuwata, Worawat Poltabtim, Ryosuke Seino, Reima Fukuda, Khemruthai Kheamsiri, Radhia Pradana, Yuki Oda, Mizuki Kiso, et al. Meeting report on "The 9th Educational Symposium on Radiation and Health by Young Scientists (ESRAH2022)". Radiation Environment and Medicine. 2024. 13. 1. 35-43
岩岡和輝, 島田洋子, 鈴木晃, 細田正洋. 「保健物理」に掲載された東京電力福島第一原子力発電所事故関連記事を振り返る-環境モニタリング-. 保健物理. 2023. 58. 2. 63-68
Yuki Tamakuma, Chutima Kranrod, Masahiro Hosoda, Shinji Tokonami. Status of Radon Traceability and Calibration Techniques for Radon Gas. Radiation Environment and Medicine. 2023. 12. 1. 12-24
Ikuo Kashiwakura, Naofumi Akata, Masahiro Hosoda, Tomisato Miura, Chieko Itaki, Takakiyo Tsujiguchi, Sadakiyo Kameya, Katsutoshi Ito, Hiroyuki Hanada, Shinji Tokonami. Activities of the organization for radiation emergency medicine and cooperation promotion in Hirosaki University. Radiation Environment and Medicine. 2022. 11. 2. 75-81

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Books (24)：

放射線安全管理学
南江堂 2023
放射線技術学シリーズ放射線安全管理学
オーム社 2022
原子放射線の影響に関する国連科学委員会電離放射線の線源、影響およびリスク UNSCEAR 2017年報告書総会への報告科学的附属書B
(公財)体質研究会 2022
生活環境放射線 (国民線量の算定) 第3版
公益財団法人原子力安全研究協会 2020
知の散歩シリーズ2 福島に学ぶ放射線総合科学の展開を目指して
弘前大学出版会 2020

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Lectures and oral presentations (404)：

Investigation of Radiation Exposure at Tin Smelting Plants in Bangka, Indonesia
(The 11th International Conference on High Level Environmental Radiation Areas (ICHLERA-11) 2024)
Spatial distribution of ambient gamma dose rates in Aksu, a radon-prone area of northern Kazakhstan
(11th International Conference on High Level Environmental Radiation Areas (ICHLERA-11) 2024)
Configuration of the IREM radioactive aerosol chamber and its application to evaluate collection efficiencies for facial masks
(Radon symposium 2024)
Update of the in-situ type radon and thoron exhalation rate monitor
(International Symposium on The Sources, Effects And Risks Of Ionizing Radiation (SERIR 2024) 2024)
Redesign and validation of the Deposition Rate-Based Thoron Progeny Monitor
(International Symposium on The Sources, Effects And Risks Of Ionizing Radiation (SERIR 2024) 2024)

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Education (4)：

2004 - 2007 Tokyo Metropolitan University of Health Sciences
2002 - 2004 Tokyo Metropolitan University of Health Sciences
1998 - 1999 Komazawa Junior College
1994 - 1998 Gifu College of Medical Technology

Professional career (1)：

博士(保健科学) (東京都立保健科学大学)

Work history (13)：

2022/08 - 現在 Hirosaki University
2021/04 - 現在弘前大学大学院保健学研究科放射線技術科学領域教授
2018/02 - 現在 Hirosaki University
2011/05 - 2023/03 放射線医学総合研究所放射線防護研究センター客員研究員(現在・量子科学技術研究開発機構計測・線量評価部協力研究員)
2021/04 - 2022/03 東京都立大学客員教授

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Committee career (30)：

2024/07 - 現在日本放射線影響学会学術委員会委員
2024/07 - 現在日本放射線影響学会教育研修委員会委員
2023/06 - 現在日本保健物理学会大学等教員協議会主査
2023/06 - 現在日本保健物理学会編集委員会委員長
2023/06 - 現在日本保健物理学会理事

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Awards (2)：

2011/11 - 弘前大学若手優秀論文賞
2004/05 - 日本保健物理学会奨励賞

Association Membership(s) (4)：

JAPAN RADIOISOTOPE ASSOCIATION , THE JAPAN SOCIETY OF APPLIED PHYSICS , THE JAPANESE RADIATION RESEARCH SOCIETY , JAPAN HEALTH PHYSICS SOCIETY

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