Japan Geoscience Union Meeting 2021

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44 results (21 - 30)

[A-CG35] Projection and detection of global environmental change

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

Fri. Jun 4, 2021 3:30 PM - 5:00 PM Ch.08 (Zoom Room 08)

convener:Michio Kawamiya(Japan Agency for Marine-Earth Science and Technology), Kaoru Tachiiri(Japan Agency for Marine-Earth Science and Technology), Hiroaki Tatebe(Japan Agency for Marine-Earth Science and Technology), V Ramaswamy(NOAA GFDL), Chairperson:Kaoru Tachiiri(Japan Agency for Marine-Earth Science and Technology), Michio Kawamiya(Japan Agency for Marine-Earth Science and Technology)

[A-CG35] Projection and detection of global environmental change

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

Fri. Jun 4, 2021 3:30 PM - 5:00 PM Ch.08 (Zoom Room 08)

convener:Michio Kawamiya(Japan Agency for Marine-Earth Science and Technology), Kaoru Tachiiri(Japan Agency for Marine-Earth Science and Technology), Hiroaki Tatebe(Japan Agency for Marine-Earth Science and Technology), V Ramaswamy(NOAA GFDL), Chairperson:Kaoru Tachiiri(Japan Agency for Marine-Earth Science and Technology), Michio Kawamiya(Japan Agency for Marine-Earth Science and Technology)

Fri. Jun 4, 2021 3:45 PM - 4:00 PM

[SGD01-20] GGOS Japan: 2019-2021 Topics

*Toshimichi Otsubo1, Basara Miyahara2, Shinobu Kurihara2, Yusuke Yokota3, Yu Takagi2, Shun-ichi Watanabe4, Hiroshi Takiguchi5, Yuichi Aoyama6, Koji Matsuo2 (1.Hitotsubashi University, 2.Geospatial Information Authority of Japan, 3.University of Tokyo, 4.Hydrographic and Oceanographic Department, Japan Coast Guard, 5.Japan Aerospace Exploration Agency, 6.National Institute of Polar Research)

[S-GD01] Geodesy and Global Geodetic Observing System

  • [J] Oral
  • ｜ S (Solid Earth Sciences )
  • | S-GD Geodesy

Fri. Jun 4, 2021 3:30 PM - 5:00 PM Ch.22 (Zoom Room 22)

convener:Koji Matsuo(Geospatial Information Authority of Japan), Yusuke Yokota(Institute of Industrial Science, The University of Tokyo), Toshimichi Otsubo(Hitotsubashi University), Chairperson:Yuto Nakamura(Hydrographic and Oceanographic Department, Japan Coast Guard), Hiroshi Takiguchi(Japan Aerospace Exploration Agency)

Fri. Jun 4, 2021 9:45 AM - 10:00 AM

[SSS08-10] Friction experiments on volcanic glass-clay mixtures toward understanding the slip behavior of sediments near trench-arc system

*Hanaya Okuda1,2, Takehiro Hirose3, Asuka Yamaguchi1,2 (1.Department of Ocean Floor Geoscience, Atmosphere and Ocean Research Institute, University of Tokyo, 2.Department of Earth and Planetary Science, Graduate School of Science, University of Tokyo, 3.Kochi Institute for Core Sample Research, Japan Agency for Marine-Earth Science and Technology)

[S-SS08] Fault Rheology and Earthquake Physics

  • [J] Oral
  • ｜ S (Solid Earth Sciences )
  • | S-SS Seismology

Fri. Jun 4, 2021 9:00 AM - 10:30 AM Ch.20 (Zoom Room 20)

convener:Shunya Kaneki(Disaster Prevention Research Institute, Kyoto University), Makiko Ohtani(Earthquake Research Institute, the University of Tokyo), Keishi Okazaki(Japan Agency for Marine-Earth Science and Technology), Keisuke Yoshida(Tohoku University), Chairperson:Keishi Okazaki(Japan Agency for Marine-Earth Science and Technology), Shunya Kaneki(Disaster Prevention Research Institute, Kyoto University)

[S-SS08] Fault Rheology and Earthquake Physics

  • [J] Oral
  • ｜ S (Solid Earth Sciences )
  • | S-SS Seismology

Fri. Jun 4, 2021 10:45 AM - 12:00 PM Ch.20 (Zoom Room 20)

convener:Shunya Kaneki(Disaster Prevention Research Institute, Kyoto University), Makiko Ohtani(Earthquake Research Institute, the University of Tokyo), Keishi Okazaki(Japan Agency for Marine-Earth Science and Technology), Keisuke Yoshida(Tohoku University), Chairperson:Shunya Kaneki(Disaster Prevention Research Institute, Kyoto University), Keishi Okazaki(Japan Agency for Marine-Earth Science and Technology)

[S-SS02] Seismological advances in the ocean

  • [E] Oral
  • ｜ S (Solid Earth Sciences )
  • | S-SS Seismology

Fri. Jun 4, 2021 1:45 PM - 3:15 PM Ch.18 (Zoom Room 18)

convener:Takeshi Akuhara(Earthquake Research Institute, University of Tokyo), Takashi Tonegawa(Research and Development center for Earthquake and Tsunami, Japan Agency for Marine-Earth Science and Technology), Tatsuya Kubota(National Research Institute for Earth Science and Disaster Resilience), Chairperson:Tatsuya Kubota(National Research Institute for Earth Science and Disaster Resilience)

Fri. Jun 4, 2021 3:30 PM - 3:45 PM

[SSS08-23] Urgent observation of seafloor crustal movement and installation of seafloor seismographs in preparation for future earthquakes off the east coast of Aomori Prefecture

*Takane Hori1, Takeshi Iinuma1, Fumiaki Tomita1, Motoyuki Kido2, Chie Honsho3, Ryosuke Azuma3, Chi-Hsien Tang3, Yusaku Ohta3, Ryoko Nakata3, Ryota Hino3, Masanao Shinohara4, Shuichi Kodaira1 (1.Research Institute for Marine Geodynamics, Japan Agency for Marine-Earth Science and Technology, 2.International Research Institute of Disaster Science, 3.Graduate School of Science, Tohoku University, 4.Earthquake Research Institute, The University of Tokyo)

[S-SS08] Fault Rheology and Earthquake Physics

  • [J] Oral
  • ｜ S (Solid Earth Sciences )
  • | S-SS Seismology

Fri. Jun 4, 2021 3:30 PM - 4:45 PM Ch.20 (Zoom Room 20)

convener:Shunya Kaneki(Disaster Prevention Research Institute, Kyoto University), Makiko Ohtani(Earthquake Research Institute, the University of Tokyo), Keishi Okazaki(Japan Agency for Marine-Earth Science and Technology), Keisuke Yoshida(Tohoku University), Chairperson:Keisuke Yoshida(Tohoku University), Yusuke Mukuhira(Institute of Fluid Science, Tohoku University)

Fri. Jun 4, 2021 11:00 AM - 11:15 AM

[SIT15-02] Increase of nitrogen solubility in ferropericlase and bridgmanite by iron incorporation under lower-mantle conditions

★Invited Papers

*Ko Fukuyama1,2, Hiroyuki Kagi2, Toru Inoue3, Sho Kakizawa3, Toru Shinmei1, Yuji Sano4,5, Naoto Takahata4, Shunichi Hishita6, Cécile Deligny7, Evelyn Füri7 (1.Geodynamics Research Center, Ehime University, 2.Geochemical Research Center, Graduate School of Science, The University of Tokyo, 3.Graduate School of Advanced Science and Engineering, Hiroshima University, 4.Atmosphere and Ocean Research Institute, The University of Tokyo, 5.Institute of Surface-Earth System Science, Tianjin University, 6.National Institute for Materials Science, 7.Centre de Recherches Pétrographiques et Géochimiques, Université de Lorraine)

[S-IT15] Study of the Earth's Deep Interior - Interaction and Coevolution of the Core and Mantle

  • [E] Oral
  • ｜ S (Solid Earth Sciences )
  • | S-IT Science of the Earth's Interior & Techtonophysics

Fri. Jun 4, 2021 10:45 AM - 12:15 PM Ch.24 (Zoom Room 24)

convener:Kenji Kawai(Department of Earth and Planetary Science, School of Science, University of Tokyo), Tsuyoshi Iizuka(University of Tokyo), Kenji Ohta(Department of Earth and Planetary Sciences, Tokyo Institute of Technology), Taku Tsuchiya(Geodynamics Research Center, Ehime University), Chairperson:Kenji Kawai(Department of Earth and Planetary Science, School of Science, University of Tokyo), Kenji Ohta(Department of Earth and Planetary Sciences, Tokyo Institute of Technology), Tsuyoshi Iizuka(University of Tokyo), Taku Tsuchiya(Geodynamics Research Center, Ehime University)

Fri. Jun 4, 2021 11:45 AM - 12:00 PM

[SIT15-05] Hf and W partitioning between liquid metal and liquid silicate and resultant core-mantle interaction signature on the 182W isotope of the Afar plume

*Katsuhiko Suzuki1, Asako Takamasa2,1, Taku Tsuchiya3, Yusuke Fukami4, Yuji Orihashi5, Ryuichi Shinjo6 (1.Submarine Resources Research Center, Japan Agency for Marine-Earth Science and Technology, 2.JAPAN NUS Co., Ltd, 3.Geodynamics Research Center, Ehime University, 4.Department of Chemistry, Gakushuin University, 5.Department of Earth and Environmental Sciences, Hirosaki University, 6.Department of Physics and Earth Sciences, University of the Ryukyus)

[S-IT15] Study of the Earth's Deep Interior - Interaction and Coevolution of the Core and Mantle

  • [E] Oral
  • ｜ S (Solid Earth Sciences )
  • | S-IT Science of the Earth's Interior & Techtonophysics

Fri. Jun 4, 2021 10:45 AM - 12:15 PM Ch.24 (Zoom Room 24)

convener:Kenji Kawai(Department of Earth and Planetary Science, School of Science, University of Tokyo), Tsuyoshi Iizuka(University of Tokyo), Kenji Ohta(Department of Earth and Planetary Sciences, Tokyo Institute of Technology), Taku Tsuchiya(Geodynamics Research Center, Ehime University), Chairperson:Kenji Kawai(Department of Earth and Planetary Science, School of Science, University of Tokyo), Kenji Ohta(Department of Earth and Planetary Sciences, Tokyo Institute of Technology), Tsuyoshi Iizuka(University of Tokyo), Taku Tsuchiya(Geodynamics Research Center, Ehime University)

[S-IT16] Structure and Dynamics of Earth and Planetary Mantles

  • [E] Oral
  • ｜ S (Solid Earth Sciences )
  • | S-IT Science of the Earth's Interior & Techtonophysics

Fri. Jun 4, 2021 3:30 PM - 4:45 PM Ch.24 (Zoom Room 24)

convener:Takashi Nakagawa(University of Leeds), Takashi Yoshino(Institute for Planetary Materials, Okayama University), Dapeng Zhao(Department of Geophysics, Tohoku University), Chairperson:Takashi Yoshino(Institute for Planetary Materials, Okayama University)

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