Japan Geoscience Union Meeting 2022

Hajime Obata

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Convener, Chairperson

Tue. May 24, 2022 10:45 AM - 12:15 PM 102 (International Conference Hall, Makuhari Messe)

  • [J] Oral
  • | M (Multidisciplinary and Interdisciplinary)
  • | M-TT Technology & Techniques

[M-TT44] Frontiers in Geochemistry

convener:Makiko K. Haba(Department of Earth and Planetary Sciences, Tokyo Institute of Technology), convener:Hajime Obata(Marine inorganic chemistry division, Atmosphere and Ocean Research Institute, University of Tokyo), convener:Hirochika Sumino(Department of General Systems Studies, Graduate School of Arts and Sciences, The University of Tokyo), convener:Tetsuya Yokoyama(Department of Earth and Planetary Sciences, School of Science, Tokyo Institute of Technology), Chairperson:Hajime Obata(Marine inorganic chemistry division, Atmosphere and Ocean Research Institute, University of Tokyo), Tetsuya Yokoyama(Department of Earth and Planetary Sciences, School of Science, Tokyo Institute of Technology)

Speaker, Author, Co-Author

Mon. May 30, 2022 11:00 AM - 1:00 PM Online Poster Zoom Room (9) (Ch.09)

  • [J] Poster
  • | A (Atmospheric and Hydrospheric Sciences )
  • | A-OS Ocean Sciences & Ocean Environment

[A-OS18] Chemical and Biological Oceanography

11:00 AM - 1:00 PM

[AOS18-P03] Distribution of dissolved organic radiocarbon and dynamics of dissolved organic matter in the northwestern North Pacific

Yunxuan Hou1, *Shigeyoshi Otosaka1, Masahide Wakita2, Youhei Yamashita3, Jun Nishioka4, Hajime Obata1, Yosuke Miyairi1, Yusuke Yokoyama1, Hiroshi Ogawa1 (1.Atmosphere and Ocean Research Institute, The University of Tokyo, 2.Japan Marine-Earth Science and Technology, 3.Faculty of Environmental and Earth Science, Hokkaido University, 4.Institute of Low Temperature Science, Hokkaido University)

Fri. Jun 3, 2022 11:00 AM - 1:00 PM Online Poster Zoom Room (15) (Ch.15)

  • [J] Poster
  • | A (Atmospheric and Hydrospheric Sciences )
  • | A-CG Complex & General

[A-CG46] Biogeochemical linkages between the surface ocean and atmosphere

11:00 AM - 1:00 PM

[ACG46-P02] Atmosphere–sea ice–ocean interaction study in Saroma-ko Lagoon, Hokkaido, Japan 2021

*Daiki Nomura1, Hiroki Ikawa2, Yusuke Kawaguchi3, Naoya Kanna3, Tatsuya Kawakami4, Yuichi Nosaka5, Sachi Umezawa4, Manami Tozawa4, Takahito Horikawa4, Reishi Sahashi4, Taichi Noshiro4, Ibuki Kaba4, Makoto Ozaki4, Fumiyoshi Kondo6, Keisuke Ono7, Itsuka S. Yabe3, Eun Yae Son3, Takahiro Toyoda8, Sohiko Kameyama4, Changqing Wang4, Hajime Obata3, Atsushi Ooki4, Hiromichi Ueno4, Akihide Kasai4 (1.Faculty of Fisheries Sciences, Hokkaido University, 2.Hokkaido Agricultural Research Center, NARO, 3.The University of Tokyo, 4.Hokkaido University, 5.Tokai University, 6.Japan Coast Guard Academy, 7.Institute for Agro-Environmental Sciences, NARO, 8.Japan Meteorological Agency)