Rchr
J-GLOBAL ID：200901012573400271   Update date: Nov. 15, 2024

Ishizuka Osamu

イシヅカ オサム | Ishizuka Osamu
Affiliation and department：
National Institute of Advanced Industrial Science and Technology Tsukuba Central 7

About National Institute of Advanced Industrial Science and Technology Tsukuba Central 7


Job title： Prime Researcher
Homepage URL  (1)： http://www.aist.go.jp/RESEARCHERDB/cgi-bin/worker_detail.cgi?call=namae&rw_id=O10600445
Research field  (1)： Solid earth science
Research theme for competitive and other funds  (22)：
  • 2023 - 2027 火山活動の規模と履歴の解読-海底テフラからのアプローチ
  • 2023 - 2026 Understanding tephra transport and deposition processes and its impact on marine ecology associated with August 2021 eruption of the Fukutoku-Oka-no-Ba volcano
  • 2021 - 2025 Subduction initiation of oceanic plate
  • 2020 - 2024 Elucidation of a volcanic system driving phreatic and hydrothermal eruptions based on multidisciplinary analysis of eruptive products
  • 2020 - 2023 マグマ生成から噴火へーメルト包有物からの新展開
Show all
Papers (131)：
  • Miyabuchi, Y, Nagai, M, Nakada, S, Ozawa, T, Furukawa, R, Ishizuka, O, Minami, Y, Conway, C, Itoh, J. Post-eruption field survey of ash-fall deposits using the JVDN system: Case study of the October 20, 2021 eruption of Nakadake first crater, Aso Volcano, Japan. Bulletin of the Volcanological Society of Japan. 2024. 69. 2. 61-70
  • Osamu Ishizuka, Kenichiro Tani, Rex N. Taylor, Susumu Umino, Izumi Sakamoto, Yuka Yokoyama, Itaru Ogitsu, Gen Shimoda, Yumiko Harigane, Taichi Sato, et al. Origin of Philippine Sea Basins During Subduction Initiation in the Western Pacific. Geochemistry, Geophysics, Geosystems. 2024. 25. 5
  • Hajime Taniuchi, Tatsuhiko Kawamoto, Takayuki Nakatani, Osamu Ishizuka, Toshihiro Suzuki, Akihiko Tomiya. Compositional evolution of slab-derived fluids during ascent: implications from trace-element partition between hydrous melts and Cl-free or Cl-rich aqueous fluids. Contributions to Mineralogy and Petrology. 2024. 179. 5
  • H. Sato, S. Machida, C. M. Meyzen, O. Ishizuka, R. Senda, M. Bizimis, K. Ashida, K. Mikuni, T. Sato, M. Fujii, et al. The Conrad Rise Revisited: Eocene to Miocene Volcanism and Its Implications for Magma Sources and Tectonic Development. Journal of Geophysical Research: Solid Earth. 2023. 129. 1
  • Kyoko Okino, Kenichiro Tani, Masakazu Fujii, Fei Zhou, Osamu Ishizuka, Yasuhiko Ohara, Tomoko Hanyu, Yuki Matamura. Geophysical investigation of the Mado Megamullion oceanic core complex: implications for the end of back-arc spreading. Progress in Earth and Planetary Science. 2023. 10. 1
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MISC (183)：
  • 及川 輝樹, 石塚 治, 鈴木 克明, 草野 有紀, 岩橋 くるみ, 池上 郁彦, Christopher Conway, 山﨑 誠子, 東宮 昭彦. 福徳岡ノ場火山2021年噴火と軽石の漂流-Pumice rafts from the 2021 eruption of Fukutoku-Oka-no-Ba submarine volcano. GSJ地質ニュース = GSJ chishitsu news. 2022. 11. 3. 65-72
  • 山岡香子, 石塚治, 両角春寿, 日野ひかり. Chemical compositions and ages of basalts from seamounts in the Northwest Pacific. 地質調査研究報告. 2022. 73. 3
  • Toshitsugu Yamazaki, Shun Chiyonobu, Osamu Ishizuka, Fumisato Tajima, Naoki Uto, Shinichi Takagawa. Rotation of the Philippine Sea plate inferred from paleomagnetism of oriented cores taken with an ROV-based coring apparatus. Earth, Planets and Space. 2021. 73. 1
  • 鈴木克明, 板木拓也, 片山肇, 兼子尚知, 山本浩万, 石塚治, 飯塚睦, 飯塚睦, 池内絵里, 池内絵里, et al. Bottom sediment distribution of southwest-off Tokara Islands. 日本地質学会学術大会(Web). 2021. 128th
  • 田村芳彦, 佐藤智紀, 吉田健太, 前野深, 石塚治, 石塚治, 平井康裕, 多田訓子, 馬場聖至, 末次大輔, et al. What have been erupted from the 2020 eruption of Nishinoshima?. 日本地球惑星科学連合大会予稿集(Web). 2021. 2021
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Lectures and oral presentations  (71)：
  • Petrological characteristics and volatile content of magma from the 2018 eruption of Shinmoedake, Kirishima volcano.
    (PROGRAMME AND ABSTRACTS THE VOLCANOLOGICAL SOCIETY OF JAPAN 2018)
  • Effect of volcano edifice collapse on magma system -preliminary report on Asama volcano-
    (PROGRAMME AND ABSTRACTS THE VOLCANOLOGICAL SOCIETY OF JAPAN 2018)
  • Amounts of tephra fall deposit from Shinmoedake (Kirishima volcanoes) 2018 eruption (Report 1)
    (PROGRAMME AND ABSTRACTS THE VOLCANOLOGICAL SOCIETY OF JAPAN 2018)
  • Scientific research on formation processes of ocean resources: GSJ's research results of the Cross-ministerial Strategic Innovation Promotion Program (SIP), "Next-generation technology for ocean resources exploration".
    (BULLETIN OF THE GEOLOGICAL SURVEY OF JAPAN 2018)
  • The geochemical variation of volcanoes and slab geometry in the transitional zone from central to northeast Japan arcs
    (PROGRAMME AND ABSTRACTS THE VOLCANOLOGICAL SOCIETY OF JAPAN 2017)
ｍore...
Professional career (1)：
  • 博士(理学) (東京大学)
Awards (4)：
  • 2019/05 - 日本火山学会論文賞
  • 2019/05 - 日本火山学会優秀学術賞
  • 2003/10 - 日本火山学会研究奨励賞
  • 2000/06 - 日本資源地質学会研究奨励賞
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