Rchr
J-GLOBAL ID：200901019409156739
Update date: Feb. 10, 2025
Sasaki Keiichi
ササキ ケイイチ | Sasaki Keiichi
Affiliation and department：
Job title：
教授
Research field (5)：
Human geoscience
, Biogeoscience
, Solid earth science
, Atmospheric and hydrospheric science
, Environmental dynamics
Research keywords (13)：
stratigraphy & paleontology
, geology
, carbonate rock
, coral reef terrace
, coral reef
, coral
, Quaternary
, sea level change
, coseismic uplift
, geochemistry
, U-series dating
, radioisotope
, stratigraphy and paleontology
Research theme for competitive and other funds (13)：
- 2017 - 2020 Reconstruction of sea-level fluctuations during the penultimate deglaciation (Termination II) based on fossil coral reefs
- 2015 - 2018 Coral skeletal records reveal the impact of short-term climatic cycles on the transition from Neanderthals to Homo Sapiens
- 2013 - 2018 Study of interplate coupling with collision giant Amami platus around Ryokyu arc
- 2012 - 2016 The archaeological study of Bohai (698-926) in China and Russia
- 2012 - 2016 Temporal and spatial variation of hermatypic coral assemblages and coral reefs in response to millenial-scale climate changes during the last glacial period
- 2011 - 2013 Geological histories and local subsidence of the Ryukyu Island Arc
- 2010 - 2012 Behavior of natural radionuclides in high saline undergroundwaters from the deep wells
- 2010 - 2012 Were coral reefs distributed on the back-arc side of the northernRyukyus during glacial periods? -Response of coral-reef ecosystems to paleoceanographicchanges-
- 2009 - 2011 The archaeological study of Bohai (698-926) at the maritime region of Russia.
- 2009 - 2011 Explanation of volcanic activity by detailed terrace chronology and crustal deformation observation in Io To Island in Ogasawara Archipelago
- 2009 - 2011 Temporal and spatial variation of hermatypic coral assemblages during glacial-interglacial climate changes
- 2003 - 2003 IODPにおける科学提案「第四紀気候変動に対するサンゴ礁の応答」に関する企画調査
- 1995 - 1998 サンゴ礁段丘の形成過程から見た最終氷期以降の海洋古環境変遷
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Papers (55)：
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Hiroki Matsuda, Masahide Hayashida, Shun Chiyonobu, Makoto Yamasaki, Keiichi Sasaki. Lower Pleistocene Chinen Formation and its significance discovered in Kikai-jima, Kagoshima Prefecture, Japan. The Journal of the Geological Society of Japan. 2023. 129. 1. 153-164
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Bassi, D, Iryu, Y, Humblet, M, Matsuda, H, Machiyama, H, Sasaki, K, Matsuda, S, Arai, K, Inoue, T. Deep-water macroid beds of the Ryukyu Islands, Japan: Encrusting acervulinids as ecosystem engineers. Journal of Coastal Research. 2019. 35. 2. 463-466
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Sakaguchi, A., Inaba, R., Sasa, K., Matsunaka, T., Hosoya, S., Takahashi, T., Honda, M., Yamano, H., Sasaki, K., Yamasaki, S., et al. Reconstruction of anthropogenic 129I temporal variation in the Japan Sea using a coral core sample. Marine Environmental Research. 2018. 142. 91-99
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Mamoru Takizawa, Hideko Takayanagi, Koshi Yamamoto, Osamu Abe, Keiichi Sasaki, Yasufumi Iryu. Paleoceanographic conditions at approximately 20 and 70 ka recorded in Kikaithyris hanzawai (Brachiopoda) shells. GEOCHIMICA ET COSMOCHIMICA ACTA. 2017. 215. 189-213
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中谷 理愛, 渡邊 剛, 山崎 敦子, 渡邉 貴昭, 杉原 薫, Shen Chuan-Chou, 佐々木 圭一. Palaeoenvironments in Late Pleistcene MIS-3 inferred from living and fossil Plesiastrea versipora in Kikai Island, Japan. Kaiyo Monthly Special. 2017. 60. 7. 47-54
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MISC (24)：
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中谷理愛, 渡邊剛, 渡邊剛, 山崎敦子, 山崎敦子, 渡邉貴昭, 杉原薫, SHEN Chuan-Chou, 佐々木圭一. 喜界島産現生及び化石コマルキクメイシの骨格を用いた海洋同位体比ステージ3における古環境復元. 月刊海洋. 2017
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駒越太郎, 渡邊剛, 渡邊剛, 佐々木圭一, 白井厚太朗, 山崎敦子, 山崎敦子. 後期更新世海洋酸素同位体ステージ3の喜界島産化石シャコガイ. 月刊海洋. 2017
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滝澤護, 高柳栄子, 山本鋼志, 阿部理, 佐々木圭一, 井龍康文. 最終氷期の腕足動物殻化石を用いた中琉球の古環境復元. 日本古生物学会年会講演予稿集. 2016. 2016. 44
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Sasaki Keiichi. Obituary: Dr. Akio Omura. Fossils. 2013. 94. 47-49
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Mori Chiharu, Sakaguchi Aya, Sasaki Keiichi, Uruga Tomoya, Tanida Hajime, Terada Yasuko, Takahashi Yoshio. Study on uranium in coral samples-Approach from isotope composition and wavelength dispersive XAFS analyses-. Abstracts of Annual Meeting of the Geochemical Society of Japan. 2012. 59. 0. 108-108
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Books (1)：
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Living and fossil zooxanthellate corals of Kikaijima Island
2022 ISBN:9784991155017
Lectures and oral presentations (46)：
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Growth type of the 50-ka coral reef in northeastern part of Kikai-jima
(The Japanese Coral Reef Society 26th Annual Meeting 2023)
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Drilling and dating of the highest Holocene Raised Coral Reef in Kikai Island, northern part of Central Ryukyus
(The Japanese Coral Reef Society 24th Annual Meeting 2021)
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沖縄県久米島の離水サンゴ礁地形と年代
(日本サンゴ礁学会第22回大会 2019)
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中部琉球喜界島に分布するMIS-6〜5eの融氷期に沈水した化石サンゴ礁
(日本サンゴ礁学会第22回大会 2019)
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喜界島産化石シャコガイ殻を用いた後期更新世MIS3の台風の復元
(日本サンゴ礁学会第22回大会 2019)
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Education (2)：
- 1993 - 1998 Kanazawa University Graduate School of National Science and Technology Division of Global Environmental Science and Engineering
- 1989 - 1993 Kanazawa University Faculty of Science Department of Earth Science
Professional career (1)：
- Doctor (Science) (Kanazawa University)
Work history (9)：
- 2024/04 - 現在 Kanazawa Gakuin University
- 2020/04 - 2024/03 Kanazawa Gakuin University
- 2013/04 - 2020/03 Kanazawa Gakuin University Organization of Core Curriculum Studies Associate Professor
- 2006/04 - 2013/03 Kanazawa Gakuin University Faculty of Fine Art and Informatics Associate Professor
- 2004/04 - 2006/03 Kanazawa Gakuin University Faculty of Fine Art and Informatics Lecturer
- 2003/04 - 2004/03 Kanazawa Gakuin University Organization of Core Curriculum Studies Lecturer
- 2001/04 - 2003/03 Kanazawa Gakuin University Faculty of Fine Art and Informatics Research Assistant
- 1998/08 - 2001/03 Kanazawa University Low Level Radioactivity Laboratory Research fellow
- 1995/04 - 1998/03 the Japan Society for the Promotion of Science Research Fellow
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Committee career (2)：
- 2023/09 - 現在 鹿児島県喜界町 喜界島ジオパーク推進協議会 学術顧問
- 2009/04 - 現在 石川県埋蔵文化財センター 評議員
Association Membership(s) (4)：
PALAEONTOLOGICAL SOCIETY OF JAPAN
, 日本サンゴ礁学会
, 日本第四紀学会
, 日本地質学会
