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J-GLOBAL ID:201801019176081709   Update date: Feb. 01, 2024

Seki Arisa

セキ アリサ | Seki Arisa
Affiliation and department:
Research field  (4): Solid earth science ,  Biogeoscience ,  Biogeoscience ,  Space and planetary science
Research keywords  (7): Paleoenvironment ,  Paleoceanography ,  Geochemistry ,  XRF core scanner ,  The Japan Sea ,  The Quaternary ,  The Miocene
Research theme for competitive and other funds  (6):
  • 2022 - 2025 中新世日本海の古海洋変動復元による、短周期気候変動の要因解明
  • 2020 - 2023 Relationship between carbonate dissolution and climate variability during the Quaternary revealed from element composition of the sediments
  • 2020 - 2021 第四紀日本海の溶存酸素濃度の変動復元〜海洋の酸素濃度変動要因の解明に向けて〜
  • 2016 - 2017 日本海堆積物中の風成塵を用いた第四紀の偏西風変動復元-地域間で連動する古気候変動の理解に向けて-
  • 2013 - 2016 炭酸塩中のウラン系列核種分析法開発と高分解能放射性炭素から探る中・低緯度水循環
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Papers (10):
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MISC (5):
  • Seki Arisa, Tada Ryuji, Murayama Masafumi. The Japan Sea oceanographic changes reconstructed from elemental variability of sediments measured by XRF core scanner. Abstracts of Annual Meeting of the Geochemical Society of Japan. 2022. 69. 224
  • Seki Arisa, Tada Ryuji, Irino Tomohisa, Karasuda Akinori, Murray Richard W., Alvarez Zarikian Carlos, Expedition 346 Scientists. Classification of dark and light layers in Quaternary sediments of the Japan Sea based on color and its application to identification of glacial- interglacial cycles. Annual Meeting of the Geological Society of Japan. 2015. 2015. 596
  • 関 有沙. JGU夏の学校に参加して(JGU夏の学校2013,ひろば). 2014. 35. 1. 68
  • Seki Arisa, Yokoyama Yusuke, Suzuki Atsushi, Miyairi Yosuke, Kan Hironobu, Matsuzaki Hiroyuki, Esat Tezer, Eggins Stephen. Reconstruction of past marine reservoir ages in Kuroshio region, Ryukyu, using U-series dating of fossil corals. Abstracts of Annual Meeting of the Geochemical Society of Japan. 2014. 61. 193
  • Arisa Seki, Yusuke Yokoyama, Atsushi Suzuki, Yuta Kawakubo, Hironobu Kan, Yosuke Miyairi, Takashi Okai, Hiroyuki Matsuzaki, Naoko Namizaki. Sr/Ca and radiocarbon analysis for fossil corals -for reconstruction of mid-Holocene sea-surface temperature in the East China Sea-. Abstracts of Annual Meeting of the Geochemical Society of Japan. 2012. 59. 70
Lectures and oral presentations  (26):
  • Micro XRF elemental mapping for paleoclimate reconstruction -The results of sediment cores obtained from the Indian Ocean and the Japan Sea-
    (Paleosciences Society 9th annual meeting 2023)
  • Relationship between sea-level and millennial-scale oceanographic changes during Mioncene recorded in the Japan Sea sediments
    (Japan Geoscience Union Meeting 2023 2023)
  • Millennial scale Oceanographic changes of the Japan Sea revealed from Miocene laminated sediments
    (2022)
  • The Japan Sea oceanographic changes reconstructed from elemental variability of sediments measured by XRF core scanner
    (2022)
  • Bromine (Br) counts measured by XRF core scanner (ITRAX) as a proxy of marine organic carbon content in the hemiperagic sediments of the Japan Sea
    (JpGU-AGU Joint Meeting 2020 2020)
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Education (3):
  • 2013 - 2017 The University of Tokyo School of Science Department of Earth and Planetary Science
  • 2011 - 2013 The University of Tokyo School of Science Department of Earth and Planetary Science
  • 2007 - 2011 The University of Tokyo School of Science Department of Earth and Environmental Science
Professional career (1):
  • 博士(理学) (東京大学)
Work history (5):
  • 2022/04 - 現在 Shinshu University Faculty of Science
  • 2019/07 - 2022/03 Shinshu University Global Aqua Innovation Headquarter for Increasing Water-sustainability and Improving Living Standards in the World
  • 2018/04 - 2022/03 Shinshu University Faculty of Science
  • 2017/08 - 2017/10 Shinshu University Faculty of Science
  • 2013/04 - 2016/03 Japan Society for the Promotion of Science Research Fellowship for Young Scientists
Awards (5):
  • 2022 - WILEY Top Downloaded article Intercomparison of XRF Core Scanning Results From Seven Labs and Approaches to Practical Calibration
  • 2020 - Japan Geoscience Union The Most Cited Paper Award 2019 High-resolution and high-precision correlation of dark and light layers in the Quaternary hemipelagic sediments of the Japan Sea recovered during IODP Expedition 346
  • 2017/01 - PALEO10 PALEO10 meeting Presentation Award
  • 2014/09 - Japan Association for Quaternary Research Japan Association for Quaternary Research Meeting Young Presentation Award
  • 2013/04 - The Japan Science Society Incentive award for Sasakawa Scientific Research Grant
Association Membership(s) (5):
PALEO10 ,  THE GEOLOGICAL SOCIETY OF JAPAN ,  THE GEOCHEMICAL SOCIETY OF JAPAN ,  JAPAN ASSOCIATION FOR QUATERNARY RESEARCH ,  JAPAN GEOSCIENCE UNION
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