Research field (3):
Solid earth science
, Environmental dynamics
, Earth resource engineering, energy science
Research keywords (8):
Marine geochemistry
, 同位体地球化学
, Marine geology
, Osmotic Fluid Sampler
, methane
, Iodine
, Gas hydrate
, Interstitial water
Research theme for competitive and other funds (7):
2022 - 2024 ガスハイドレートの不安定化からみた海洋のメタン循環の解明
2021 - 2024 東京湾北部における海底メタンガスの空間分布量と移動集積メカニズムの解明
2020 - 2024 日本海東縁のガスチムニー構造を介したヨウ素の濃集評価
2019 - 2021 Understanding iodine dynamics via sludge in Tokyo Bay
2016 - 2019 表層型ガスハイドレートの形成・分解に関わる海底環境の変動解析
Exp.362 スマトラ島沖堆積物の続成度と流体移動の解明
Exp.372 ニュージーランドヒクランギ沖堆積物の流体移動の解明
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Papers (12):
Satoko Owari, Hitoshi Tomaru, Hiroyuki Matsuzaki. Distribution of stable and radioactive iodine dissolved in interstitial waters within the subduction input sediment offshore Sumatra subduction zone. Island Arc. 2024
Satoko OWARI, Hitoshi TOMARU. Iodine and bromine distribution in interstitial waters from subduction input sediments. IODP Data reports. 2022
Slow slip source characterized by lithological and geometric heterogeneity. Science Advances. 2020
Lisa McNeill, Brandon Dugan, Katerina Petronotis, Kitty Milliken, Jane Francis, the Expeditio, Scientists. Late Miocene wood recovered in Bengal-Nicobar submarine fan sediments by IODP Expedition 362. Scientific Drilling. 2020
Proceedings of the International Ocean Discovery Program Volume 372A Creeping Gas Hydrate Slides. 2019
Ingo A. Pecher, Philip M. Barnes, Leah J. LeVay, Sylvain M. Bourlange, Morgane M.Y. Brunet, Sebastian Cardona, Michael B. Clennell, Ann E. Cook, Brandon Dugan, Judith Elger, et al. International ocean discovery program expedition 372 preliminary report creeping gas hydrate slides and Hikurangi LWD. Integrated Ocean Drilling Program: Preliminary Reports. 2018. 372. 372. 1-35
L. McNeill, B. Dugan, K. Petronotis, J. Backman, S. Bourlange, F. Chemale, W. Chen, T. Colson, M. Frederik, G. Guerin, et al. Proceedings of the International Ocean Discovery Program Volume 362. IODP Publications, International Ocean Discovery Program, Texas A&M University. 2017. 362. 1-92
B. Dugan, L. McNeill, K. Petronotis, J. Backman, S. Bourlange, F. Chemale, W. Chen, T. Colson, M. Frederik, G. Guerin, et al. International Ocean Discovery Program Expedition 362 Preliminary Report Sumatra Seismogenic Zone The role of input materials in shallow seismogenic slip and forearc plateau development. IODP Publications, International Ocean Discovery Program, Texas A&M University. 2017. 362. 1-31
TIME-SERIES ANALYSYS OF INTERSTITIAL WATERS COLLECTED BY OSMOSAMPLER IN SHALLOW GAS HYDRATE FIELD, EASTERN MARGIN OF THE JAPAN SEA
(The 20th International Sedimentological Congress 2018)
High resolution time-series analysis of interstitial waters using OsmoSampler at gas venting site in the eastern margin of the Japan Sea
(9th International Conference in Gas Hydrates 2017)
Constraints of gas venting activity for the interstitial water geochemistry at the shallow gas hydrate site, eastern margin of the Japan Sea; results from high resolution time-series fluid sampling by OsmoSampler
(American Geophysics Union Fall meeting 2016 2016)
Long term and continuous sampling of interstitial waters by OsmoSampler from active venting sites of shallow gas hydrate field, Umitaka Spur, eastern margin of Japan Sea
(Goldschmidt 2016 2016)