Research keywords (3):
Tectonics
, 固体地球物理学
, Marine Geophysics
Research theme for competitive and other funds (13):
2022 - 2027 MOWALL-II:Moho Observation along transform fault WALLs II
2019 - 2023 Multi-timescale variation of oceanic crust formation
2017 - 2022 Challenges for unexplored frontiers
2015 - 2019 Investigation on variations of the geomagnetic paleo-intensity using deep-tow and sea-surface magnetic anomalies
2013 - 2017 Genesis and resource potential of ferromanganese nodules and REY-rich mud within the Minamitorishima EEZ
2008 - 2014 Construction of "TAIGA" model and planning of research cruises
2008 - 2014 Geological and geophysical background of subseafloor hydrothermal systems "TAIGA"
2008 - 2012 Research on the formation mechanism of the hydrothermal ore deposits on mid ocean ridges and arc volcanoes, and its application to the exploration
2005 - 2007 Research on the formation mechanism of the hydrothermal ore deposits and its application to the exploration
2002 - 2005 Integrated Research on the Mid-oceanic Ridge by Internationally Co-operated Expeditions
2002 - 2004 Geoscientific research on the geological cross section down to upper mantle in the arc-trench system with backarc basin
Keishiro Azami, Kanta Koyama, Shiki Machida, Kyoko Okino, Kazutaka Yasukawa, Yasuhiro Kato, Etsuo Uchida. Formation of hydrothermal ferromanganese oxides from the Daigo-Kume Knoll in the middle Okinawa Trough, Japan. Marine Geology. 2023. 463. 107117-107117
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
Tetsuo Matsuno, Nobukazu Seama, Haruka P. Shindo, Yoshifumi Nogi, Kyoko Okino. Enhanced and Asymmetric Melting Beneath the Southern Mariana Back-Arc Spreading Center Under the Influence of Pacific Plate Subduction. Journal of Geophysical Research: Solid Earth. 2022. 127. 3
Akihiro Tamura, Takuya Sagawa, Kyoko Okino, Tomoaki Morishita. Determination of whole-rock trace-element compositions of siliceous rocks using MgO-diluted fused glass and LA-ICP-MS. GEOCHEMICAL JOURNAL. 2022. 56. 6. 231-239