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J-GLOBAL ID：200901029199240770   Update date: Dec. 16, 2024

Toh Hiroaki

トウ ヒロアキ | Toh Hiroaki
Affiliation and department：
Kyoto University Graduate School of Science, Data Analysis Center for Geomagnetism and Space Magnetism

About Kyoto University Graduate School of Science, Data Analysis Center for Geomagnetism and Space Magnetism


Job title： Associate Professor
Research field  (1)： Solid earth science
Research keywords  (12)： コアダイナミクス ,  地磁気永年変化 ,  地磁気時空間分布 ,  マントルダイナミクス ,  異方性 ,  地球内部の水 ,  地球内部電気伝導度構造 ,  Core Dyanamics ,  Geomagnetic Secular Variation ,  Marine GeophysicsSpatial Distribution of the Geomagnetic Field ,  Mantle Dynamics ,  Electrical Conductivity in the Earth
Research theme for competitive and other funds  (41)：
  • 2022 - 2026 New wave sources estimated by tsunami-generated electromagnetic fields
  • 2019 - 2023 Basic research on tsunami propagation by seafloor array data of electromagnetic fields
  • 2014 - 2017 Tsunami early warning by realtime transfer of seafloor electromagnetic data
  • 2013 - 2015 Detecting tsunami dynamo effect using vector geomagnetic data on land
  • 2012 - 2015 Research on the process of generation and propagation of tsunamis based on the newly developed ocean bottom apparatus
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Papers (93)：
  • Toshitaka Baba, Zhiheng Lin, Takuto Minami, Hiroaki Toh. Harnessing electromagnetic data for tsunami source estimation: a comprehensive review. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. 2024. 382. 2286
  • Shin’ya Nakano, Sho Sato, Hiroaki Toh. Short-term prediction of geomagnetic secular variation with an echo state network. Earth, Planets and Space. 2024. 76. 1
  • Hiiro Yokoi, Toshitaka Baba, Zhiheng Lin, Takuto Minami, Masato Kamiya, Akino Naitoh, Hiroaki Toh. Simultaneous Inversion of Ocean Bottom Pressure and Electromagnetic Tsunami Records for the 2009 Samoa Earthquake. Journal of Geophysical Research: Solid Earth. 2023. 128. 6
  • N. R. Schnepf, T. Minami, H. Toh, M. C. Nair. Magnetic Signatures of the 15 January 2022 Hunga Tonga-Hunga Ha'apai Volcanic Eruption. Geophysical Research Letters. 2022. 49. 10
  • Keigo Hongo, Hiroaki Toh, Atsushi Kumamoto. Correction to: Estimation of bulk permittivity of the Moon’s surface using Lunar Radar Sounder on-board Selenological and Engineering Explorer (Earth, Planets and Space, (2020), 72, 1, (137), 10.1186/s40623-020-01259-2). Earth, Planets and Space. 2021. 73. 1
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MISC (53)：
  • 美田千璃, 南拓人, 杉岡裕子, 藤浩明. Development of machine learning model for detection of tsunami magnetic signals in seafloor magnetic data. 地球電磁気・地球惑星圏学会総会及び講演会(Web). 2023. 154th
  • Taguchi, S, M. Takeda, H. Toh, T. Iyemori. Activities of World Data Center for Geomagnetism, Kyoto. Extended Abstract on International Workshop on Data Science 2018 -Present & Future of Open Data & Open Science- (Extended Abstract). 2018. 93-94
  • Taguchi, S, M. Takeda, H. Toh, O. A. Troshichev, D. Sormakov, T. Iyemori. Importance of an international collaboration between a data center, data providers, and supportive organizations: An example of a geomagnetic AE index derivation by the World Data Center for Geomagnetism, Kyoto. SciDataCon-International Digital Week 2018, Gaborone, Botswana. 2018
  • Issei Kawashima, Hiroaki Toh. Tsunami-generated magnetic fields may constrain focal mechanisms of earthquakes (vol 6, 28603, 2016). SCIENTIFIC REPORTS. 2016. 6
  • HAMANO Yozo, SUGIOKA Hiroko, TADA Noriko, TOH Hiroaki, MINAMI Takuto. Detection of micro-tsunamis by using Vector Tsunameter. 地球電磁気・地球惑星圏学会総会及び講演会予稿集(CD-ROM). 2014. 136th
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Books (8)：
  • Seafloor observatories : a new vision of the earth from the abyss
    Springer-Verlag Berlin Heidelberg,Praxis 2015 ISBN:9783642113734
  • 海は百面相
    京都通信社 2013 ISBN:9784903473536
  • Geomagnetic observations and models
    Springer 2011 ISBN:9789048198573
  • 太陽地球系科学
    京都大学学術出版会 2010
  • Proceedings of the XIth IAGA Workshops on Geomagnetic Observatory Instruments, Data Acquisition and Processing
    2005
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Works (8)：
  • 3次元球内電磁誘導
    1998 -
  • 3D EM Induction in Fully Heterogeneous Spheres
    1998 -
  • 海半球ネットワーク
    1996 -
  • Ocean Hemisphere Project
    1996 -
  • 東太平洋海膨下の電気伝導度構造
    1995 -
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Professional career (2)：
  • Master of Science (The University of Tokyo)
  • Doctor of Science (The University of Tokyo)
Committee career (1)：
  • 2002 - IUGG LOC広報委員
Awards (4)：
  • 2006 - 山田科学振興財団研究援助金
  • 2006 - Grant in Aid for FY2006-7 by Yamada Science Promotion Foundation
  • 2001 - 平成13年度稲森財団研究助成金
  • 2001 - Research Fund for FY2001 by Inamori Foundation
Association Membership(s) (7)：
IUGG ,  日本地震学会 ,  米国地球物理学連合(AGU) ,  地球電磁気・地球惑星圏学会 ,  AGU ,  SSJ ,  SGEPSS
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