Rchr
J-GLOBAL ID:200901012573400271
Update date: Apr. 12, 2024
Ishizuka Osamu
イシヅカ オサム | Ishizuka Osamu
Affiliation and department:
Job title:
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
- 2020 - 2023 Continental basement beneath the oceanic arcs: Do oceanic arcs form on the oceanic plate?
- 2018 - 2023 Detection of large upwelling in deep mantle from plume tail information
- 2018 - 2022 沈み込む海山が島弧火山活動に及ぼす影響
- 2017 - 2020 Advent of Continents: Evidence from volcanoes in the Kermadec arc and the Ogasawara arc
- 2017 - 2020 火山体崩壊:マグマ供給系及び噴火様式への影響
- 2014 - 2017 Characterization and genesis of mantle compositional hemispheres
- 2014 - 2017 Production of primary magma and development of incipient arc on a hot subduction zone
- 2013 - 2017 Time scale and cause of initiation of subduction of oceanic plate
- 2012 - 2015 Linkage between the basement rocks of the SE Asia and the proto-Philippine Sea Plate: Reconsidering the intra-oceanic nature of the IBM Arc
- 2011 - 2014 Genesis of arc magmas: how many primary magmas exist in an arc volcano?
- 2010 - 2014 Magma processes in the Moho Transition Zone: an insight from volcanoes off the fast-spreading ridges
- 2010 - 2012 Reconstruction of Philippine Sea Plate tectonics and mechanism of arc initiation
- 2008 - 2010 Study of detailed process of oceanic lithosphere formation at a back-arc spreading center
- 2005 - 2008 Submarine calderas of the Izu-Bonin-Mariana arc, crustal evolution and the genesis of andesites
- 2005 - 2007 Geotectonic evolution of the West Philippine Basin: Petrological and geochemical characterization and interaction of spreading ridge with mantle plume upwelling
- 2004 - 2005 海洋性島弧火山におけるマグマの地殻内移動プロセスとその島弧地殻形成への寄与の解明
- 火山活動の研究
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Papers (117):
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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
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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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Yumiko Harigane, Osamu Ishizuka, Gen Shimoda, Chris E. Conway, Taichi Sato. Morphology, petrology and geochemistry of submarine volcanoes around Kumejima Island: Implications for arc-related volcanism in the southern Central Ryukyu Arc. MARINE GEOLOGY. 2023. 458
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Yoshihiko Tamura, Tomoki Sato, Osamu Ishizuka, Iona M. McIntosh, Kenta Yoshida, Fukashi Maeno, Qing Chang. Genesis and interaction of magmas at Nishinoshima volcano in the Ogasawara arc, western Pacific: new insights from submarine deposits of the 2020 explosive eruptions. Frontiers in Earth Science. 2023. 11
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Osamu Ishizuka, Kenichiro Tani, Rex N. Taylor, Susumu Umino, Izumi Sakamoto, Yuka Yokoyama, Gen Shimoda, Yumiko Harigane, Yasuhiko Ohara, Chris E. Conway, et al. Origin and Age of Magmatism in the Northern Philippine Sea Basins. GEOCHEMISTRY GEOPHYSICS GEOSYSTEMS. 2022. 23. 4
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MISC (169):
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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
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針金由美子, 石塚治, CONWAY Christopher, 下田玄, 前野深. Petrography of gabboric xenoliths sampled from northern offshore Oshima-Oshima volcano, Hokkaido. 日本地質学会学術大会(Web). 2021. 128th
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TAMURA Yoshihiko, SATO Tomoki, ISHIZUKA Osamu, HIRAI Yasuhiro, MIYAZAKI Takashi. Evolution of Island Arc Volcanoes: Ankaramite-Andesite-Basalt (ANANBA) Model. 日本地球惑星科学連合大会予稿集(Web). 2020. 2020
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石塚治, 石塚治, 谷健一郎, 下田玄, 針金由美子, 佐藤太一, TAYLOR Rex N., 海野進, 平天宇, 坂本泉, et al. フィリピン海プレート海盆群の誕生と成長-伊豆小笠原弧プレート沈み込み開始過程解明に向けて-. 海と地球のシンポジウム発表課題一覧・要旨集(CD-ROM). 2020. 2020
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島伸和, 清杉孝司, 中岡礼奈, 松野哲男, 金子克哉, 清水賢, 鈴木桂子, 岡本信行, 羽入朋子, 井和丸光, et al. 鬼界海底巨大カルデラ火山における二重カルデラ形成過程の解明-新青丸KS-19-17航海概要報告-. 海と地球のシンポジウム発表課題一覧・要旨集(CD-ROM). 2020. 2020
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Lectures and oral presentations (71):
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Petrological characteristics and volatile content of magma from the 2018 eruption of Shinmoedake, Kirishima volcano.
(PROGRAMME AND ABSTRACTS THE VOLCANOLOGICAL SOCIETY OF JAPAN 2018)
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Effect of volcano edifice collapse on magma system -preliminary report on Asama volcano-
(PROGRAMME AND ABSTRACTS THE VOLCANOLOGICAL SOCIETY OF JAPAN 2018)
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Amounts of tephra fall deposit from Shinmoedake (Kirishima volcanoes) 2018 eruption (Report 1)
(PROGRAMME AND ABSTRACTS THE VOLCANOLOGICAL SOCIETY OF JAPAN 2018)
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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)
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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)
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Professional career (1):
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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