ASAMI RYUJI 浅海竜司

… Alternative Names

ASAMI Ryuji 浅海竜司

浅海竜司アサミリユウジ

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Researcher Number	00400242
Other IDs
Affiliation (Current)	2025: 東北大学, 理学研究科, 准教授
Affiliation (based on the past Project Information) *help	2018 – 2024: 東北大学, 理学研究科, 准教授 2017: 東北大学, 理学(系)研究科(研究院), 准教授 2017: 東北大学, 理学部, 准教授 2014 – 2016: 琉球大学, 理学部, 准教授 2013: 琉球大学, 理学部, 助教 2011 – 2012: 琉球大学, 亜熱帯島嶼科学超域研究推進機構, 特命助教 2006: 東北大, 理学(系)研究科(研究院)
Review Section/Research Field	Principal Investigator Stratigraphy/Paleontology / Medium-sized Section 17:Earth and planetary science and related fields / Basic Section 17020:Atmospheric and hydrospheric sciences-related / Medium-sized Section 3:History, archaeology, museology, and related fields / Environmental dynamic analysis Except Principal Investigator Medium-sized Section 63:Environmental analyses and evaluation and related fields / Environmental impact assessment / Environmental dynamic analysis / Stratigraphy/Paleontology / Environmental dynamic analysis
Keywords	Principal Investigator サンゴ / 琉球列島 / 化学分析 / 完新世 / 塩分 / 水温 / 硬骨海綿 / 気候変動 / 古環境 / 同位体 … More / 単体サンゴ / 無機セメント / 古水温 / 黒潮 / 長期時系列 / 水温・塩分 / 更新世 / 歴史気候学 / 最終氷期 / 貝化石 / 鍾乳石 / 洞穴遺跡 / 地球化学 / 環境変動 / 層位・古生物学 / モンスーン / 第四紀 / 石筍 / 古気候 / 化石燃料 / プロキシ / 環境解析 / サンゴ礁 / 同位体組成 / 年輪 / 海洋酸性化 / 温暖化 / 化学組成 / 古海洋 / 骨格年輪 … More Except Principal Investigator 安定同位体 / 最終氷期 / 同位体 / 古気候 / 安定同位体比 / 流体包有物 / 鍾乳石 / 氷期 / 酸素同位体 / 古環境復元 / コア掘削 / 氷期サイクル / 水の同位体 / 有孔虫 / 生態系長期変遷 / 人為影響 / サンゴ礁生態系 / 堆積物コア / 古気候学 / 第四紀 / 沖縄 / 気候変動 / アジアモンスーン / 気温変動 / 石筍 / 微量金属元素 / 同位体組成 / タイ / 古環境 / 古生代 / 微量元素 / 炭素同位体 / 腕足動物 / サンゴ年輪 Less

不確実性0.5℃以内の古水温復元への挑戦：無機セメントと単体サンゴの直接分析からPrincipal Investigator
- Principal Investigator
  
  浅海竜司
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 17:Earth and planetary science and related fields
- Research Institution
  Tohoku University
Reconstructions of seawater temperature and salinity time series and the Kuroshio Current variability for the last 400 years using geochemical analyses of large biogenic carbonatesPrincipal Investigator
- Principal Investigator
  
  浅海竜司
- Project Period (FY)
  2022 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 17020:Atmospheric and hydrospheric sciences-related
- Research Institution
  Tohoku University
洞窟内での鍾乳石コア掘削による最終氷期以降の日本の気候変動の解明
- Principal Investigator
  
  植村立
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 63:Environmental analyses and evaluation and related fields
- Research Institution
  Nagoya University
New development of geoarchaeological cave study by advanced chemical analyses of stalagmites and fossil snailsPrincipal Investigator
- Principal Investigator
  
  Asami Ryuji
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 3:History, archaeology, museology, and related fields
- Research Institution
  Tohoku University
Isotopic analyses of fluid inclusions in speleothems for the Quaternary paleoclimate research
- Principal Investigator
  
  UEMURA Ryu
- Project Period (FY)
  2015 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Environmental dynamic analysis
- Research Institution
  University of the Ryukyus
Carboniferous and Permian paleoceanographic condition reconstruced from caron and oxygen isotope composition of brachiopod shells from Thailand
- Principal Investigator
  
  Yasufumi Iryu
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Stratigraphy/Paleontology
- Research Institution
  Tohoku University
Paleoenvironmental analyses of sclerosponges: Toward reconstructing spatial variability of coral reef environments using multi-proxiesPrincipal Investigator
- Principal Investigator
  
  ASAMI Ryuji
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Environmental dynamic analysis
- Research Institution
  University of the Ryukyus
Holocene atmospheric-ocean variability reconstruction from high-resolution analyses of stalagmites and corals in the Ryukyu IslandsPrincipal Investigator
- Principal Investigator
  
  Asami Ryuji
- Project Period (FY)
  2014 – 2018
- Research Category
  
  Grant-in-Aid for Young Scientists (A)
- Research Field
  
  Stratigraphy/Paleontology
- Research Institution
  Tohoku University
  University of the Ryukyus
Long-term chnages in coral-reef ecosystem after historic times, based on sediment cores
- Principal Investigator
  
  Fujita Kazuhiko
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Environmental impact assessment
- Research Institution
  University of the Ryukyus
Reconstruction of past marine environment using coral skeletons collected from Ishigaki Island, southwest of Japan
- Principal Investigator
  
  ABE Osamu
- Project Period (FY)
  2012 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Environmental dynamic analysis
- Research Institution
  Nagoya University
Reconstruction of long-term oceanic pH variability since the Industrial Revolution from chemical composition in corals around Ryukyu IslandsPrincipal Investigator
- Principal Investigator
  
  ASAMI Ryuji
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Stratigraphy/Paleontology
- Research Institution
  University of the Ryukyus
タヒチ化石サンゴを用いた過去2万年間の古エルニーニョ記録の復元Principal Investigator
- Principal Investigator
  
  浅海竜司
- Project Period (FY)
  2006
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Stratigraphy/Paleontology
- Research Institution
  Tohoku University

[Book] Large corals can record past climate change. In: Fujita K. Arakaki T., Denda T., Hidaka M., Hirose E., Reimer J. D. (eds.), Nature in the Ryukyu Archipelago: Coral Reefs, Biodiversity, and the Natural Environment2015
- Author(s)
  Ryuji ASAMI
- Publisher
  Faculty of Science, University of the Ryukyus, Okinawa
- Data Source
  KAKENHI-PROJECT-26550012
[Book] Large corals can record past climate change. In: Fujita K. Arakaki T., Denda T., Hidaka M., Hirose E., Reimer J. D. (eds.), Nature in the Ryukyu Archipelago: Coral Reefs, Biodiversity, and the Natural Environment2015
- Author(s)
  Ryuji ASAMI
- Publisher
  Faculty of Science, University of the Ryukyus, Okinawa
- Data Source
  KAKENHI-PROJECT-26707028
[Journal Article] Are the coral mounds of the Kushimoto area, Wakayama Prefecture, Japan, submerged Holocene reefs?2024
- Author(s)
  Hongo Chuki、Asami Ryuji、Iryu Yasufumi
- Journal Title
  
  Galaxea, Journal of Coral Reef Studies
  
  Volume: 26 Issue: 1 Pages: 1-7
- DOI
  10.3755/galaxea.G26-1
- ISSN
  1883-0838, 1883-3969
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K22562, KAKENHI-PROJECT-20H00628
[Journal Article] 動的時間伸縮法によるサンゴ年輪データの時系列変換2023
- Author(s)
  阿部理、浅海竜司、奥平早香、森本真紀
- Journal Title
  
  岐阜大学教育学部研究報告
  
  Volume: 47 Pages: 41-46
- Data Source
  KAKENHI-PROJECT-20H00628
[Journal Article] Reconstruction of ocean environment time series since the late nineteenth century using sclerosponge geochemistry in the northwestern subtropical Pacific2021
- Author(s)
  Asami Ryuji, Matsumori Taketo, Shinjo Ryuichi, Uemura Ryu, Miyaoka Yuki, Mizuyama Masaru, Ise Yuji, Sakamaki Takashi
- Journal Title
  
  PROGRESS IN EARTH AND PLANETARY SCIENCE
  
  Volume: 8 Issue: 1
- DOI
  10.1186/s40645-021-00434-7
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H00628
[Journal Article] Last glacial temperature reconstructions using coupled isotopic analyses of fossil snails and stalagmites from archaeological caves in Okinawa, Japan.2021
- Author(s)
  Ryuji Asami, Rikuto Hondo, Ryu Uemura, Masaki Fujita, Shinji Yamasaki, Chuan-Chou Shen, Chen Jin-Ping, Chung-Che Wu, Xiuyang Jiang, Hideko Takayanagi, Ryuichi Shinjo, Akihiro Kano, Yasufumi Iryu
- Journal Title
  
  Scientific Reports
  
  Volume: 11 Issue: 1 Pages: 21922-21922
- DOI
  10.1038/s41598-021-01484-z
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K06445, KAKENHI-PROJECT-18H03596, KAKENHI-PROJECT-20H00628, KAKENHI-PROJECT-21H04368
[Journal Article] Evaluation of geochemical records as a paleoenvironmental proxy in the hypercalcified demosponge Astrosclera willeyana2020
- Author(s)
  Ryuji ASAMI*, A. Kinjo, D. Ohshiro, T. Naruse, M. Mizuyama, R. Uemura, R. Shinjo, Y. Ise, Y. Fujita, and T. Sakamaki
- Journal Title
  
  Progress in Earth and Planetary Science
  
  Volume: － Issue: 1 Pages: 15-15
- DOI
  10.1186/s40645-020-00329-z
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18522, KAKENHI-PROJECT-17KK0012, KAKENHI-PROJECT-20H00628
[Journal Article] High‐Resolution Evidence for Middle Holocene East Asian Winter and Summer Monsoon Variations: Snapshots of Fossil Coral Records2020
- Author(s)
  Asami Ryuji、Yoshimura Natsumi、Toriyabe Hiroto、Minei Shogo、Shinjo Ryuichi、Hongo Chuki、Sakamaki Takashi、Fujita Kazuhiko
- Journal Title
  
  Geophysical Research Letters
  
  Volume: 47 Issue: 16
- DOI
  10.1029/2020gl088509
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K18522, KAKENHI-PROJECT-20H00628
[Journal Article] arbon and oxygen isotope records of Tridacna squamosa shells from two different latitudes in the Ryukyu Islands.2020
- Author(s)
  Kodama, S., Takayanagi, H., Yoshii, K., Ha, T.T.N, Asami, R., Abe, O. and Iryu, Y.
- Journal Title
  
  Paleontological Research
  
  Volume: - Issue: 2 Pages: 79-92
- DOI
  10.2517/2020pr003
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K11619, KAKENHI-PROJECT-18K18522, KAKENHI-PROJECT-19H04251, KAKENHI-PROJECT-17H06105, KAKENHI-PROJECT-20H00628
[Journal Article] Preliminary test of the EA-AGE3 system for 14C measurement of CaCO3 samples and coral-based estimation of marine reservoir correction in the Ogasawara Islands, northwestern subtropical Pacific2019
- Author(s)
  Y. Saito-Kokubu, T. Mitsuguchi, T. Watanabe, T. Yamada, Ryuji ASAMI, and Y. Iryu
- Journal Title
  
  Radiocarbon
  
  Volume: in press
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707028
[Journal Article] 星砂の摩耗度と放射性炭素年代に基づく瀬底島海浜堆積物の生産年代と運搬・堆積過程2018
- Author(s)
  伊藤真裕子・森　愛・本郷宙軌・浅海竜司・宮入陽介・横山祐典・藤田和彦
- Journal Title
  
  サンゴ礁学会誌
  
  Volume: in press
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26707028
[Journal Article] Nonlinear relationship between preservation of microstructure and geochemical composition of Pleistocene brachiopod shells from the Ryukyu Islands, southwestern Japan2017
- Author(s)
  K. Yamamoto, M. Takizawa, H. Takayanagi, Ryuji ASAMI, and Y. Iryu
- Journal Title
  
  Island Arc
  
  Volume: 26 Issue: 6
- DOI
  10.1111/iar.12217
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26707028
[Journal Article] 石垣島の化石サンゴ年輪による9～12世紀の海洋環境復元2016
- Author(s)
  阿部理・森本真紀・浅海竜司
- Journal Title
  
  総合地球環境学研究所気候適応史プロジェクト成果報告書
  
  Volume: 1 Pages: 39-45
- Data Source
  KAKENHI-PROJECT-24310011
[Journal Article] Bomb-produced radiocarbon in the western tropical Pacific Ocean-Guam coral reveals operation-specific signals from the Pacific Proving Grounds.2016
- Author(s)
  Andrews, A. H., Asami, R., Iryu, Y., Kobayashi, D. R. and Camacho, F.
- Journal Title
  
  Journal of Geophysical Research (Oceans)
  
  Volume: 121 Issue: 8 Pages: 6351-6366
- DOI
  10.1002/2016jc012043
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26302008, KAKENHI-PROJECT-26707028, KAKENHI-PROJECT-26550012
[Journal Article] Precise oxygen and hydrogen isotopic determination of speleothem inclusion water in nanoliter quantities using cavity ring-down spectroscopic techniques2016
- Author(s)
  Ryu Uemura, Masashi Nakamoto, Ryuji Asami, Satoru Mishima, Masakazu Gibo, Kosuke Masaka, Chen Jin-Ping, Chung-Che Wu, Yu-Wei Chang, Chuan-Chou Shen
- Journal Title
  
  Geochimica et Cosmochimica Acta
  
  Volume: 172 Pages: 159-176
- DOI
  10.1016/j.gca.2015.09.017
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H01729, KAKENHI-PROJECT-26707028
[Journal Article] Carbon and oxygen isotope records from Tridacna derasa shells: toward establishing a reliable proxy for sea surface environments.2016
- Author(s)
  Yamanashi, J., Takayanagi, H., Isaji, A., Asami, R and Iryu, Y.
- Journal Title
  
  PLoS ONE
  
  Volume: 11 Issue: 6 Pages: e0157659-e0157659
- DOI
  10.1371/journal.pone.0157659
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26302008, KAKENHI-PROJECT-26550012
[Journal Article] Buried fossil microatolls off the Kaichu-Doro Causeway, between Okinawa and Henza Islands2015
- Author(s)
  K. Fujita, C. Hongo, M. Koutoku, S. Ito, Ryuji ASAMI, J.D. Reimer
- Journal Title
  
  Fauna Ryukyuana
  
  Volume: 24 Pages: 19-21
- NAID
  120006407197
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707028
[Journal Article] Buried fossil microatolls off the Kaichu-Doro Causeway, between Okinawa and Henza Islands2015
- Author(s)
  Fujita, K., Hongo, C., Koutoku, M., Ito, S., Asami, R., and Reimer, J.D.
- Journal Title
  
  Fauna Ryukyuana
  
  Volume: 24 Pages: 13-15
- NAID
  120006407197
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-25340060
[Journal Article] Response of Acropora digitifera to ocean acidification: constraints from δ11B, Sr, Mg and Ba compositions of aragonitic skeletons cultured under variable seawater pH2015
- Author(s)
  Tanaka, K., Holcomb, M., Takahashi, A., Kurihara, H., Asami, R., Shinjo, R., Sowa, K., Rankenburg, K., Watanabe, T., McCulloch, M.
- Journal Title
  
  Coral Reef
  
  Volume: 34 Issue: 4 Pages: 1139-1149
- DOI
  10.1007/s00338-015-1319-6
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400519, KAKENHI-PROJECT-26550012, KAKENHI-PROJECT-25257207, KAKENHI-PROJECT-15H03742, KAKENHI-PROJECT-26707028
[Journal Article] Carbonate sedimentation in seagrass beds on Ishigaki-jima, Ryukyu Islands, southwestern Japan2015
- Author(s)
  K. Fujita, Ryuji ASAMI, H. Takanayagi, and Y. Iryu
- Journal Title
  
  Island Arc
  
  Volume: in press
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26707028
[Journal Article] Quantitative analysis of intraspecific variations in the carbon and oxygen isotope compositions of the modern cool-temperature brachiopod Terebratulina crosssei2015
- Author(s)
  H. Takayanagi, R. Asami, T. Otake, O. Abe, T. Miyajima, H. Kitagawa, Y. Iryu
- Journal Title
  
  Geochimica et Cosmochimica Acta
  
  Volume: 170 Pages: 301-320
- DOI
  10.1016/j.gca.2015.08.006
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24310011, KAKENHI-PROJECT-26302008, KAKENHI-PROJECT-26707028
[Journal Article] Buried fossil microatolls off the Kaichu-Doro Causeway, between Okinawa and Henza Islands2015
- Author(s)
  K. Fujita, C. Hongo, M. Koutoku, S. Ito, Ryuji ASAMI, J.D. Reimer
- Journal Title
  
  Fauna Ryukyuana
  
  Volume: 24 Pages: 19-21
- NAID
  120006407197
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26550012
[Journal Article] Effects of causeway construction on environment and biota of subtropical tidal flats in Okinawa, Japan2015
- Author(s)
  J. Reimer, S.-Y. Yang, K. N. White, Ryuji Asami, K. Fujita, C. Hongo, S. Ito, I. Kawamura, B. Maeda, M. Mizuyama, M. Obuchi, T. Sakamaki, M. Tamura, A. Tanahara, A. Yamaguchi, and H. Jenke-Kodama
- Journal Title
  
  Marine Pollution Bulletin
  
  Volume: in press Issue: 1-2 Pages: 153-167
- DOI
  10.1016/j.marpolbul.2015.02.037
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26550012, KAKENHI-PROJECT-26707028
[Journal Article] Carbonate sedimentation in seagrass beds on Ishigaki-jima, Ryukyu Islands, southwestern Japan2015
- Author(s)
  K. Fujita, Ryuji ASAMI, H. Takanayagi, and Y. Iryu
- Journal Title
  
  Island Arc
  
  Volume: in press
- Data Source
  KAKENHI-PROJECT-26550012
[Journal Article] Late Holocene coral reef environment recorded in Tridacnidae shells from archaeological sites in Okinawa-jima, subtropical southwestern Japan2014
- Author(s)
  (1)Ryuji Asami, Mika Konishi, Kentaro Tanaka, Ryu Uemura, Masahide Furukawa, Ryuichi Shinjo
- Journal Title
  
  Island Arc
  
  Volume: 24 Issue: 1 Pages: 61-72
- DOI
  10.1111/iar.12076
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24681005, KAKENHI-PROJECT-25400519, KAKENHI-PROJECT-26550012, KAKENHI-PROJECT-26707028
[Journal Article] Differences in oxygen and carbon stable isotope ratios between hatchery and wild pink salmon fry2014
- Author(s)
  Y. Tomida, T. Suzuki, T. Yamada, Ryuji ASAMI, H. Yaegashi, Y. Iryu, and T. Otake
- Journal Title
  
  Fisheries Science
  
  Volume: 80 Issue: 2 Pages: 273-280
- DOI
  10.1007/s12562-014-0699-9
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23740385, KAKENHI-PROJECT-24380103, KAKENHI-PROJECT-24380105
[Journal Article] Ocean acidification trend in the tropical North Pacific since the mid-20th century reconstructed from a coral archive2013
- Author(s)
  R. Shinjo, Ryuji ASAMI, K. -F. Huang, C. F. You, and Y. Iryu
- Journal Title
  
  Marine Geology
  
  Volume: 342 Pages: 58-64
- DOI
  10.1016/j.margeo.2013.06.002
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23740385, KAKENHI-PROJECT-25400519
[Journal Article] Intraspecific variations in carbon- and oxygen-isotope compositions of a brachiopod Basiliola lucida collected off Okinawa-jima, southwestern Japan2013
- Author(s)
  H. Takayanagi, Ryuji ASAMI, O. Abe, T. Miyajima, H. Kitagawa, K. Sasaki, and Y. Iryu
- Journal Title
  
  Geochimica et Cosmochimica Acta
  
  Volume: in press Pages: 115-136
- DOI
  10.1016/j.gca.2013.03.026
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23740385, KAKENHI-PROJECT-24310011
[Journal Article] Inter-laboratory study for coral Sr/Ca and other element/Ca ratio measurements2013
- Author(s)
  Ed C. Hathorne, Alex Gagnon, Thomas Felis, Jess Adkins, Ryuji ASAMI, Wim Boer, Nicolas Caillon, David Case, Kim M. Cobb, Eric Douville, Peter deMenocal, Anton Eisenhauer, C. -Dieter Garbe-Sch6nberg, Walter Geibert, Steven Goldstein, Konrad Hughen, Mayuri Inoue, Hodaka Kawahata, Martin K611ing, Florence Le Cornec, Braddock K. Linsley, Helen V. McGregor, Paolo Montagna, Terrence M. Quinn, Jacek Raddatz, Laura Robinson, Aleksey Sadekov, Rob Sherrell, Dan Sinclair, Alexander W. Tudhope, Gangjian Wei, Henri Wong, Henry C. Wu, Chen-Feng You
- Journal Title
  
  Geochemistry, Geophysics, Geosystems
  
  Volume: 14 Issue: 9 Pages: 3730-3750
- DOI
  10.1002/ggge.20230
- Data Source
  KAKENHI-PROJECT-23740385
[Journal Article] MIS 7 interglacial sea-surface temperature and salinity reconstructions from a southwestern subtropical Pacific coral2013
- Author(s)
  Ryuji Asami, Yasufumi Iryu, Kimio Hanawa, Takashi Miwa, Peter Holden, Ryuichi Shinjo and Gustav Paulay
- Journal Title
  
  Quaternary Research
  
  Volume: 80巻 Issue: 3 Pages: 575-585
- DOI
  10.1016/j.yqres.2013.09.002
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540540, KAKENHI-PROJECT-23740385, KAKENHI-PROJECT-25247083, KAKENHI-PROJECT-25400519
[Journal Article] Correlative relationships between carbon- and oxygen-isotope records in two temperate brachiopod species off Otsuchi Bay, northeastern Japan2013
- Author(s)
  K. Yamamoto, Ryuji ASAMI, and Y. Iryu
- Journal Title
  
  Paleontological Research
  
  Volume: 17 Issue: 1 Pages: 12-26
- DOI
  10.2517/1342-8144-17.1.12
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23740385
[Journal Article] Carbon- and oxygen-isotope compositions of a deep-water modern brachiopod Campagea japonica collected off Aguni-jima, Central Ryukyu Islands, southwestern Japan2012
- Author(s)
  H. Takayanagi, Ryuji ASAMI, Osamu Abe, Hiroyuki Kitagawa, Toshihiro Miyajima, and Y. Iryu
- Journal Title
  
  Geochemical Journal
  
  Volume: 46 Pages: 77-87
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23740385
[Journal Article] Pronounced interannual variability in tropical South Pacific tenlperatures during Heinrich stadial 12012
- Author(s)
  T. Felis, U. Merkel, Ryuji ASAMI, P. Deschamps, E. C. Hathorne, M. Kolling, E. Bard, G. Cabioch, N. Durand, M. Prange, M. Schulz, S. Y. Cahyarini, and M. Pfeiffer
- Journal Title
  
  Nature Communication
  
  Volume: 3 Pages: 965-965
- Data Source
  KAKENHI-PROJECT-23740385
[Journal Article] Factors controlling isotopic composition of precipitation on Okinawa Island, Japan: Implications for paleoclimate reconstruction in the East Asian Monsoon region2012
- Author(s)
  Ryu Uemura
- Journal Title
  
  Journal of Hydrology
  
  Volume: 475 Pages: 314-322
- DOI
  10.1016/j.jhydrol.2012.10.014
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23224013, KAKENHI-PROJECT-23686071, KAKENHI-PROJECT-23740385, KAKENHI-PROJECT-24681005
[Journal Article] Pronounced interannual variability in tropical South Pacific temperatures during Heinrich stadial 12012
- Author(s)
  T. Felis, U. Merkel, Ryuji ASAMI, P. Deschamps, E. C. Hathorne, M. Kolling, E. Bard, G. Cabioch, N. Durand, M. Prange, M. Schulz, S. Y. Cahyarini, and M. Pfeiffer
- Journal Title
  
  Nature Communication
  
  Volume: 3 Issue: 1
- DOI
  10.1038/ncomms1973
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23740385
[Journal Article] Sources of plutonium to the tropical northwest Pacific Ocean (1943-1999) identified using a natural coral archive2011
- Author(s)
  P. Lindahl, Ryuji ASAMI, Y. Iryu, P. Worsfold, M. Keith-Roach, and M. -S. Choi
- Journal Title
  
  Geochimica Cosmochimica Acta
  
  Volume: 75 Issue: 5 Pages: 1346-1356
- DOI
  10.1016/j.gca.2010.12.012
- Data Source
  KAKENHI-PROJECT-23740385
[Journal Article] Seawater temperature proxies based on D.Sr,D.Mg, and D.U from culture experiments using the branching coral Porites cylindrica2011
- Author(s)
  Armid, A., 他8名
- Journal Title
  
  Geochimica et Cosmochimica Acta
  
  Volume: 75 Issue: 15 Pages: 4273-4285
- DOI
  10.1016/j.gca.2011.05.010
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540496, KAKENHI-PROJECT-23740385
[Journal Article] Brachiopod taxa and shell portions reliably recording past ocean environments : Toward establishing a robust paleoceanographic proxy2011
- Author(s)
  Yamamoto, K., Asami, R. and Iryu, Y.
- Journal Title
  
  Geophysical Research Letters
  
  Volume: Vol.38 Issue: 13 Pages: 13601-13601
- DOI
  10.1029/2011gl047134
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340152, KAKENHI-PROJECT-23740385
[Presentation] 現生サンゴ骨格記録から復元する18世紀以降の西太平洋暖水塊の長期変動2022
- Author(s)
  細田茜音・浅海竜司・杉本周作・高柳栄子・新城竜一・中森亨・井龍康文
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-23K22562
[Presentation] Last glacial temperature reconstructions using coupled isotopic analyses of fossil snails and stalagmites from archaeological caves in Okinawa, Japan2022
- Author(s)
  Ryuji ASAMI, R. Hondo, R. Uemura, M. Fujita, S. Yamasaki, C.-C. Shen, C.-C. Wu, X. Jiang, H. Takayanagi, R. Shinjo, A. Kano, and Y. Iryu
- Organizer
  EGU General Assembly
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K22562
[Presentation] 長期古気候記録の取得を目指した沖縄県の洞窟内での鍾乳石掘削報告2022
- Author(s)
  植村立、有村悠汰、阿部理、浅海竜司
- Organizer
  地球環境史学会年会
- Data Source
  KAKENHI-PROJECT-20H00628
[Presentation] 和歌山県串本にあるサンゴ群集マウンドは沈水サンゴ礁なのか？2022
- Author(s)
  本郷宙軌・浅海竜司
- Organizer
  日本サンゴ礁学会
- Data Source
  KAKENHI-PROJECT-20H00628
[Presentation] A geoarchaeological approach for estimating last glacial temperatures using coupled isotopic analyses of fossil snails and stalagmites from limestone caves in Okinawa, Japan2022
- Author(s)
  Ryuji ASAMI, R. Hondo, R. Uemura, M. Fujita, S. Yamasaki, C.-C. Shen, C.-C. Wu, X. Jiang, H. Takayanagi, R. Shinjo, A. Kano, and Y. Iryu
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-23K22562
[Presentation] A geoarchaeological approach for estimating last glacial temperatures using coupled isotopic analyses of fossil snails and stalagmites from limestone caves in Okinawa, Japan2022
- Author(s)
  Ryuji Asami, Rikuto Hondoh, Ryu Uemura, Ryuichi Shinjo, Chuan-Chou Shen, Akihiro Kano, Masaki Fujita, Shinji Yamasaki, Hideko Takayanagi, Yasufumi Iryu
- Organizer
  日本地球惑星科学連合　連合大会2022年大会
- Data Source
  KAKENHI-PROJECT-20H00628
[Presentation] 長期間の古気候記録の取得を目指した洞窟内での鍾乳石掘削報告2022
- Author(s)
  植村立、有村悠汰、阿部理、浅海竜司
- Organizer
  日本地球化学会年会
- Data Source
  KAKENHI-PROJECT-20H00628
[Presentation] 和歌山県串本にあるサンゴ群集マウンドは沈水サンゴ礁なのか？2022
- Author(s)
  本郷宙軌・浅海竜司
- Organizer
  日本サンゴ礁学会
- Data Source
  KAKENHI-PROJECT-23K22562
[Presentation] A geoarchaeological approach for reconstructing last glacial temperatures using coupled isotopic analyses of fossil snails and stalagmites from limestone caves in Okinawa, Japan2022
- Author(s)
  Ryuji Asami, Rikuto Hondo, Ryu Uemura, Masaki Fujita, Shinji Yamasaki, Chuan-Chou Shen, Chung-Che Wu, Xiuyang Jiang, Hideko Takayanagi, Ryuichi Shinjo, Akihiro Kano, Yasufumi Iryu
- Organizer
  European Geophysical Union General Assembly 2022
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H00628
[Presentation] A temperature estimate for abrupt warming during the last deglaciation using isotopic analysis of fluid inclusions from a stalagmite in Okinawa, Japan2021
- Author(s)
  Ryu Uemura, Satoru Mishima, Koki Nakamura, Ryuji Asami, Hirokazu Kato, Akihiro Kano, Jin-Ping. Chen, Chuan-Chou Shen
- Organizer
  AGU fall meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H00628
[Presentation] 石筍の流体包有物分析による最終退氷期における沖縄地域の気温上昇の定量的な復元2021
- Author(s)
  植村　立、三嶋悟、中村光樹、浅海竜司、加藤大和、狩野彰宏、Chen Jin-Ping、Shen Chuan-Chou
- Organizer
  日本地球化学会年会
- Data Source
  KAKENHI-PROJECT-20H00628
[Presentation] Tropical Pacific temperature seasonality and mean climate change during the last deglaciation from Tahiti Porites corals2021
- Author(s)
  C. Oster, T. Felis, E. Hathorne, P. Deschamps, Ryuji ASAMI, U. Merkel, M. Kolling
- Organizer
  14h International Coral Reef Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H00628
[Presentation] 石筍の流体包有物の同位体比分析による最終退氷期における沖縄地域の気温復元2021
- Author(s)
  植村　立、三嶋悟、中村光樹、浅海竜司、加藤大和、狩野彰宏、Chen Jin-Ping、Shen Chuan-Chou
- Organizer
  地球環境史学会
- Data Source
  KAKENHI-PROJECT-20H00628
[Presentation] 喜界島サンゴ化石の酸素同位体比による後期完新世の数年～数十年スケール気候変動復元2021
- Author(s)
  K.-Y. Chuang・浅海竜司・高柳栄子・中森享・井龍康文
- Organizer
  第24回日本サンゴ礁学会
- Data Source
  KAKENHI-PROJECT-20H00628
[Presentation] 最終氷期GI-21における南大東島の鍾乳石の酸素同位体比変動2020
- Author(s)
  植村立・浅海竜司・阿部理・Shufang YUAN・Xianfeng WANG
- Organizer
  日本地球化学会
- Data Source
  KAKENHI-PROJECT-18K18522
[Presentation] 最終氷期GI-21における南大東島の鍾乳石の酸素同位体比変動2020
- Author(s)
  植村立、浅海竜司、阿部理、Shufang YUAN, Xianfeng WANG
- Organizer
  日本地球化学会
- Data Source
  KAKENHI-PROJECT-20H00628
[Presentation] A combination of fossil shell- and stalagmite-based paleoclimate reconstructions from an archaeological site of Okinawa Island, Japan2020
- Author(s)
  Ryuji Asami, Rikuto Hondoh, Ryu Uemura, Ryuichi Shinjo, Chuan-Chou Shen, Akihiro Kano, Masaki Fujita, Shinji Yamasaki, Hideko Takayanagi, Yasufumi Iryu
- Organizer
  日本地球惑星科学連合　連合大会2020年大会
- Data Source
  KAKENHI-PROJECT-20H00628
[Presentation] Speleothem as archive of past volcanism: Impact of Kikai volcano eruption (7.3 ka) on a remote oceanic island2020
- Author(s)
  K. Tanaka, T. Miki, N. Takahata, R. Uemura, Ryuji ASAMI, T.-L. Yu, C.-C. Shen, K. Shirai, N. Murakami-Sugihara, K. Toyama, Y. Sano
- Organizer
  Goldschmidt
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18522
[Presentation] A stalagmite-inferred hydroclimate record over the past 1200 years in a western Pacific island2020
- Author(s)
  Ryu UEMURA, Ryuji ASAMI, Mahjoor A. LONE, Yu-Chen CHOU, Chuan-Chou Shen
- Organizer
  AGU Fall Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18522
[Presentation] Speleothem as archive of past volcanism: Impact of Kikai volcano eruption (7.3 ka) on a remote oceanic island2020
- Author(s)
  K. Tanaka, T. Miki, N. Takahata, R. Uemura, Ryuji ASAMI, T.-L. Yu, C.-C. Shen, K. Shirai, N. Murakami-Sugihara, K. Toyama, Y. Sano
- Organizer
  Goldschmidt
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H00628
[Presentation] 沖縄島洞穴遺跡産の淡水棲貝化石および鍾乳石による更新世後期の古環境復元2019
- Author(s)
  本堂陸斗・浅海竜司・植村立・新城竜一・狩野彰宏・藤田祐樹・山崎真治・高柳栄子・井龍康文
- Organizer
  日本古生物学会168回例会
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] A stalagmite-inferred hydroclimate record over the past 1400 years in Okinawa, Japan2019
- Author(s)
  R. Uemura, Ryuji ASAMI, M. A. Lone, Y.-C. Chou and C.-C. Shen
- Organizer
  16th Annual Meeting Asia Oceania Geosciences Society
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] Trace element concentrations of sub-tropical modern brachiopod Basiliola lucida collected off Okinawa-jima, Japan2019
- Author(s)
  H. Takayanagi, T. Tochigi, Ryuji ASAMI, R. Shinjo, T. Itaki, Y. Iryu
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] Reconstruction of sea surface temperature and salinity for the Medieval Climate Anomaly using a long-lived fossil coral collected at Ishigaki Island, southwestern Japan2019
- Author(s)
  O. Abe, M. Morimto, Ryuji ASAMI, T. Nakatsuka
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 沖縄島洞穴遺跡産の淡水棲貝化石および鍾乳石による更新世後期の古気温復元2019
- Author(s)
  浅海竜司・本堂陸斗・植村立・新城竜一・狩野彰宏・藤田祐樹・山崎真治・高柳栄子・井龍康文
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] Trace element concentrations of sub-tropical modern brachiopod Basiliola lucida collected off Okinawa-jima, Japan2019
- Author(s)
  H. Takayanagi, T. Tochigi, Ryuji ASAMI, R. Shinjo, T. Itaki, Y. Iryu
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-18K18522
[Presentation] 沖縄島洞穴遺跡産の淡水棲貝化石および鍾乳石による更新世後期の古環境復元2019
- Author(s)
  本堂陸斗・浅海竜司・植村立・新城竜一・狩野彰宏・藤田祐樹・山崎真治・高柳栄子・井龍康文
- Organizer
  日本古生物学会168回例会
- Data Source
  KAKENHI-PROJECT-18K18522
[Presentation] Speleothem-inferred sea-level rise during marine isotope stage 112019
- Author(s)
  Hsun-Ming Hu, Chuan-Chou Shen, Veronique Michel, Patricia Valensi, Akihiro Kano, Ryuji ASAMI, Yu-Min Chou, Hsien-Chen Tsai, Sung Wen-Hui, Wei-Yi Chien, Tsai-Luen Yu, Horng-Sheng Mii, Yasufumi Iryu, Hideko Takaynagi
- Organizer
  AGU Fall Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18522
[Presentation] Evaluation of geochemistry in hypercalcified demosponges as a paleoceanographic proxy2019
- Author(s)
  Ryuji ASAMI, T. Naruse, M. Mizuyama, R. Uemura, R. Shinjo, Y. Ise, Y. Fujita, T. Sakamaki
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-18K18522
[Presentation] Reconstruction of sea surface temperature and salinity for the Medieval Climate Anomaly using a long-lived fossil coral collected at Ishigaki Island, southwestern Japan2019
- Author(s)
  O. Abe, M. Morimto, Ryuji ASAMI, T. Nakatsuka
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-18K18522
[Presentation] 硬骨海綿の化学分析による海洋環境の長期時系列解析2019
- Author(s)
  浅海竜司・松森建人・石原信司・金城章・大城大輝・成瀬貫・水山克・植村立・新城竜一・伊勢優史・藤田喜久・坂巻隆史
- Organizer
  日本サンゴ礁学会
- Data Source
  KAKENHI-PROJECT-18K18522
[Presentation] Northern Mediterranean precipitation variation and orbital forcing on westerlies over the past 250-400 thousand years ago2019
- Author(s)
  Wen-Hui Sung, Hsun-Ming Hu, Akihiro Kano, Ryuji ASAMI, Yasufumi Iryu, Hideko Takayanagi, Horng-Sheng Mii, Veronique Michel, Patricia Valensi, Zunino Marta, Starnini Elisabetta, Yu-Min Chou, Hsien-Chen Tsai, Wei-Yi Chien, Tsai-Luen Yu, Chuan-Chou Shen
- Organizer
  AGU Fall Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18522
[Presentation] 硬骨海綿の古海洋環境プロキシとしての有用性2019
- Author(s)
  浅海竜司・松森建人・石原信司・金城章・大城大輝・成瀬貫・水山克・植村立・新城竜一・伊勢優史・藤田喜久・坂巻隆史
- Organizer
  日本古生物学会168回例会
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] Speleothem-inferred paleoclimate records at 620-450 thousand years ago from northern Mediterranean2019
- Author(s)
  Wei-Yi Chien, Hsun-Ming Hu, Ryuji ASAMI, Akihiro Kano, Horng-Sheng Mii, Veronique Michel, Patricia Valensi, Elisabetta Starnini, Yu-Min Chou, Yasufumi Iryu, Hideko Takayanagi, Hsien-Chen Tsai, Sung Wen-Hui, Tsai-Luen Yu, Chuan-Chou Shen
- Organizer
  AGU Fall Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18522
[Presentation] Inter-specific variations in trace element concentrations of modern brachiopod shells collected from Otsuchi Bay, Japan2019
- Author(s)
  T. Nishio, H. Takayanagi, Ryuji ASAMI, R. Shinjo, K. Yamamoto, Y. Iryu
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 沖縄島洞穴遺跡産の淡水棲貝化石および鍾乳石による更新世後期の古気温復元2019
- Author(s)
  浅海竜司, 本堂陸斗, 植村立, 新城竜一, 狩野彰宏, 藤田祐樹, 山崎真治, 高柳栄子, 井龍康文
- Organizer
  日本古生物学会
- Data Source
  KAKENHI-PROJECT-15H01729
[Presentation] Evaluation of geochemistry in hypercalcified demosponges as a paleoceanographic proxy2019
- Author(s)
  Ryuji ASAMI, T. Naruse, M. Mizuyama, R. Uemura, R. Shinjo, Y. Ise, Y. Fujita, T. Sakamaki
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 沖縄島洞穴遺跡産の淡水棲貝化石および鍾乳石による更新世後期の古気温復元2019
- Author(s)
  浅海竜司・本堂陸斗・植村立・新城竜一・狩野彰宏・藤田祐樹・山崎真治・高柳栄子・井龍康文
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-18K18522
[Presentation] A stalagmite-inferred hydroclimate record over the past 1400 years in Okinawa, Japan2019
- Author(s)
  R. Uemura, Ryuji ASAMI, M. A. Lone, Y.-C. Chou and C.-C. Shen
- Organizer
  16th Annual Meeting Asia Oceania Geosciences Society
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18522
[Presentation] サンゴ年輪の化学分析による海洋環境復元2018
- Author(s)
  浅海竜司
- Organizer
  第102回プラズマ分光分析研究会
- Invited
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] A stalagmite-inferred high-resolution hydroclimate record during Mid-Holocene in Okinawa, Japan2018
- Author(s)
  R. Uemura, K.Ominie, K. Masaka, R. Asami, C-C. Shen, M. A. Lone
- Organizer
  Asia Oceania Geoscience Society (AOGS) Annual meeting, Honolulu, USA
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H01729
[Presentation] A stalagmite-inferred high-resolution hydroclimate record during Mid-Holocene in Okinawa, Japan2018
- Author(s)
  R. Uemura, K. Ohmine, K. Masaka, Ryuji ASAMI, Mahjoor Ahmad Lone, Yu-Chen Chou, C.-C. Shen
- Organizer
  15th Annual Meeting Asia Oceania Geosciences Society
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 沖縄の石筍の流体包有物分析が示す最終退氷期における急激な気温上昇2018
- Author(s)
  中村光樹，三嶋悟，大嶺佳菜子，浅海竜司，Chen Jin-Ping，Shen Chuan-Chou，植村立
- Organizer
  日本地球惑星科学連合連合大会2018年大会
- Data Source
  KAKENHI-PROJECT-15H01729
[Presentation] 沖縄の石筍の流体包有物分析が示す最終退氷期における急激な気温上昇2018
- Author(s)
  中村光樹・三嶋悟・大嶺佳菜子・浅海竜司・J.-P. Chen・C.-C. Shen・植村立
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] Holocene climate records in stalagmites from the Ryukyu Islands, Japan2018
- Author(s)
  Ryuji Asami, Yuji Akamine, Ryu Uemura, Yasufumi Iryu, Chuan-Chou Shen
- Organizer
  日本地球惑星科学連合連合大会2018年大会
- Data Source
  KAKENHI-PROJECT-15H01729
[Presentation] ホウ素同位体比：海洋pH復元と海底熱水鉱床への応用2018
- Author(s)
  新城竜一・土岐知弘・浅海竜司
- Organizer
  日本サンゴ礁学会
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 現生腕足動物の微量金属元素濃度に関する基礎的研究2018
- Author(s)
  西尾拓哉・髙柳栄子・浅海竜司・新城竜一・山本鋼志・井龍康文
- Organizer
  日本古生物学会2018年年会
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] ヒレジャコの殻の酸素同位体組成を用いた海水温復元の信頼性および問題点2018
- Author(s)
  小玉智之・高柳栄子・浅海竜司・阿部理・井龍康文
- Organizer
  日本古生物学会2018年年会
- Data Source
  KAKENHI-PROJECT-18K18522
[Presentation] Holocene climate records in stalagmites from the Ryukyu Islands, Japan2018
- Author(s)
  浅海竜司・赤嶺裕二・植村立・井龍康文・C.-C. Shen
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] Holocene climate records in stalagmites from the Ryukyu Islands, Japan2018
- Author(s)
  浅海竜司・赤嶺裕二・植村立・井龍康文・C.-C. Shen
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-18K18522
[Presentation] Mid-Holocene oceanographic variability reconstructed from geochemistry in fossil corals from Okinawa-jima, Japan2018
- Author(s)
  浅海竜司・鳥谷部浩人・善村夏実・嶺井翔伍・本郷宙軌・新城竜一・藤田和彦・坂巻隆史
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 鍾乳石内部のバクテリアDNA解析の試み2018
- Author(s)
  佐藤行人，諸野祐樹，浦本豪一郎，浅海竜司，鶴井香織，木村亮介，植村立
- Organizer
  日本微生物生態学会第32回大会
- Data Source
  KAKENHI-PROJECT-15H01729
[Presentation] 沖縄の石筍の流体包有物分析に基づく完新世中期における数十年スケールの気候変動2018
- Author(s)
  植村立・大嶺佳菜子・眞坂昴佑・浅海竜司・M. A. Lone・Y.-C. Chou・C.-C. Shen
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] サンゴ骨格を用いた古気候復元2018
- Author(s)
  浅海竜司
- Organizer
  第65回日本地球化学会年会
- Invited
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] Tropical Pacific climate during Meltwater Pulse-1A from IODP Expedition 310 corals2018
- Author(s)
  T. Felis, P. Deschamps, E. C. Hathorne, and Ryuji ASAMI
- Organizer
  EGU General Assembly
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 現生腕足動物殻の微量金属元素濃度の変動とそのよ要因2018
- Author(s)
  西尾拓哉・髙柳栄子・浅海竜司・新城竜一・山本鋼志・井龍康文
- Organizer
  地球環境史学会
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] ヒレジャコの殻の酸素同位体組成を用いた海水温復元の信頼性および問題点2018
- Author(s)
  小玉智之・高柳栄子・浅海竜司・阿部理・井龍康文
- Organizer
  日本古生物学会2018年年会
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 石垣島で採取されたサンゴ化石による中期完新世の古環境復元2018
- Author(s)
  奥平早香・浅海竜司・髙柳栄子・阿部理・井龍康文
- Organizer
  日本古生物学会2018年年会
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] ariations in trace element concentrations of modern brachiopod shells2018
- Author(s)
  T. Nishio, H. Takayanagi, Ryuji ASAMI, R. Shinjo, K. Yamamoto, Y. Iryu
- Organizer
  8h International Brachiopod Congress
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 沖縄の石筍の流体包有物分析が示す最終退氷期における急激な気温上昇2017
- Author(s)
  中村光樹・三嶋悟・大嶺佳菜子・浅海竜司・J.-P. Chen・C.-C. Shen・植村立
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] Paleoclimate records in stalagmites from Okinoerabu-jima, Ryukyu Islands, Japan2017
- Author(s)
  Ryuji Asami, Yuji Akamine, Hidetaka Genka, Ryotaro Matsumoto, Ryu Uemura, Yasufumi Iryu, Chuan-Chou Shen
- Organizer
  日本地球惑星科学連合　連合大会2017年大会
- Data Source
  KAKENHI-PROJECT-15H01729
[Presentation] Relationship between climate changes and solar activity in a mid-Holocene stalagmite from Minami Daito, Okinawa2017
- Author(s)
  大嶺佳菜子・植村立・眞坂昂佑・浅海竜司・C.-C. Shen・M. A. Lone
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] A stalagmite-inferred high-resolution hydroclimate record at 6-7.5 ka in Okinawa, Japan2017
- Author(s)
  Kanako Omine, Ryu Uemura, Kosuke Masaka, Ryuji Asami, Mahjoor Ahmad Lone, Yu-Chen Chou and Chuan-Chou Shen
- Organizer
  American Geophysical Union Fall meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 沖縄県南大東島の石筍に記録された完新世中期における気候変動と太陽活動の関係2017
- Author(s)
  大嶺佳菜子, 植村立, 眞坂昂佑, 浅海竜司, Chuan-Chou Shen, Mahjoor Ahmad Lone
- Organizer
  日本地球惑星科学連合　連合大会2017年大会
- Data Source
  KAKENHI-PROJECT-15H01729
[Presentation] Paleoceanographic proxy and skeletal records of sclerosponges from the Ryukyu Islands, Japan2017
- Author(s)
  Ryuji ASAMI, T. Matsumori, S. Ishihara, A. Kinjo, D. Ohshiro, T. Naruse, M. Mizuyama, Y. Ise, Y. Fujita, T. Sakamaki
- Organizer
  JpGU-AGU joint Meeting
- Place of Presentation
  幕張メッセ（千葉県千葉市）
- Year and Date
  2017-05-20
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26550012
[Presentation] Paleoceanographic proxy and skeletal records of sclerosponges from the Ryukyu Islands, Japan2017
- Author(s)
  Ryuji ASAMI, T. Matsumori, S. Ishihara, A. Kinjo, D. Ohshiro, T. Naruse, M. Mizuyama, Y. Ise, Y. Fujita, T. Sakamaki
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 星砂の摩耗度と放射性炭素年代に基づく瀬底島サンゴ礁堆積物の生産・運搬・堆積過程2017
- Author(s)
  伊藤真裕子・森　愛・浅海竜司・本郷宙軌・宮入陽介・横山祐典・藤田和彦
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] Paleoclimate records in stalagmites from Okinoerabu-jima, Ryukyu Islands, Japan2017
- Author(s)
  浅海竜司・赤嶺裕二・源河秀尚・松本涼太郎・植村立・井龍康文・C.-C. Shen
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] タイ国のペルム系より採取された腕足動物化石Tyloplecta yangtzeensis の地球化学．2017
- Author(s)
  滝澤　護・佐藤晋佑・Lapone Techapinyawat・高柳栄子・Thasinee Charoentitiratc・浅海竜司・阿部　理・原　英俊・曽根正敏・山本鋼志・井龍康文
- Organizer
  第10回東北大学大学院理学研究科6専攻合同シンポジウム
- Place of Presentation
  仙台（東北大学理学部）
- Year and Date
  2017-02-17
- Data Source
  KAKENHI-PROJECT-26302008
[Presentation] Isotopic compositions of fluid inclusions water from stalagmites in Okinawa, Japan2017
- Author(s)
  R. Uemura, S. Mishima, K. Ohmine, R. Asami, C. Jin-Ping, C-C. Shen
- Organizer
  14th Annual meeting, Asia Oceanica Geosciences Society
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H01729
[Presentation] 鍾乳石中に流体包有物として保存された過去の水の同位体比分析2017
- Author(s)
  植村立、仲本壮志、三嶋悟、浅海竜司、儀保雅一、眞坂昴佑、Chen Jin-Ping、Chung-Che Wu、Yu-Wei Chang、Chuan-Chou Shen
- Organizer
  日本地球惑星科学連合　連合大会2017年大会
- Invited
- Data Source
  KAKENHI-PROJECT-15H01729
[Presentation] 沖縄県南大東島の石筍に記録された完新世中期における気候変動2017
- Author(s)
  大嶺佳菜子, 植村立, 眞坂昂佑, 浅海竜司, Chuan-Chou Shen
- Organizer
  日本地球化学会
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 沖縄県南大東島の石筍に記録された完新世中期における気候変動2017
- Author(s)
  大嶺佳菜子、植村立、眞坂昂佑、浅海竜司、Chuan-Chou Shen
- Organizer
  地球化学会年会
- Data Source
  KAKENHI-PROJECT-15H01729
[Presentation] Coral-based climatology: what can we know?2017
- Author(s)
  Y. Iryu, H. Takayanagi, and Ryuji ASAMI
- Organizer
  International Geoscience Program 630
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] Isotopic Compositions of Fluid Inclusions Water from Stalagmites in Okinawa, Japan2017
- Author(s)
  R. Uemura, S. Mishima, K. Ohmine, Ryuji ASAMI, C. Jin-Ping and C.-C. Shen
- Organizer
  14th Annual Meeting Asia Oceania Geosciences Society
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 鍾乳石中に流体包有物として保存された過去の水の同位体比分析2017
- Author(s)
  植村立・仲本壮志・三嶋悟・儀保雅一・浅海竜司・C. Jin-Ping・C.-C. Wu・Y.-W. Chang・C.-C. Shen
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] Past water environment of Kabira Bay recorded by isotopes and trace elements of coral skeleton2016
- Author(s)
  M. Shigaki, A. Odo, H. Fujimura, Ryuji ASAMI
- Organizer
  International Coral Reef Symposium
- Place of Presentation
  ハワイコンベンションセンター（ハワイ，ホノルル）
- Year and Date
  2016-06-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 完新世中期の石筍の炭酸カルシウムと流体包有物の同位体比分析による沖縄県南大東島の気候復元2016
- Author(s)
  大嶺佳菜子・植村立・眞坂昴佑・浅海竜司・C.-C. Shen・M. A. Lone
- Organizer
  日本地球化学会
- Place of Presentation
  大阪市立大（大阪府大阪市）
- Year and Date
  2016-09-14
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 石筍の流体包有物の同位体比解析による最終退氷期における南大東島の気候変動復元2016
- Author(s)
  植村立・三嶋悟・大嶺佳菜子・浅海竜司・C. Jin-Ping・C.-C. Shen
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ（千葉県千葉市）
- Year and Date
  2016-05-22
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 腕足動物化石の炭素・酸素同位体組成と殻の微細構造は続成作用の進行によってどのように変化するか．2016
- Author(s)
  滝澤　護・佐藤晋佑・Lapone Techapinawat・高柳栄子・Thasinee Charoentitirat・浅海竜司・阿部　理・原　英俊・曽根正敏・山本鋼志・井龍康文
- Organizer
  日本地質学会第123年学術大会（桜上水大会）
- Place of Presentation
  東京（日本大学桜上水キャンパス）．
- Year and Date
  2016-09-10
- Data Source
  KAKENHI-PROJECT-26302008
[Presentation] Nuclear bombs and coral: Guam coral core reveals operation-specific radiocarbon signals from the Pacific Proving Grounds2016
- Author(s)
  A.H. Andrews, Ryuji ASAMI, Y. Iryu, D. Kobayashi, N. S. Fuckar, and F. Camacho
- Organizer
  International Coral Reef Symposium
- Place of Presentation
  ハワイコンベンションセンター（ハワイ，ホノルル）
- Year and Date
  2016-06-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] サンゴ骨格記録にみる琉球の海洋環境変動2016
- Author(s)
  浅海竜司・玉城昭太・村山雅史・井龍康文
- Organizer
  日本古生物学会
- Place of Presentation
  京都大学（京都）
- Year and Date
  2016-01-29
- Data Source
  KAKENHI-PROJECT-26550012
[Presentation] Bomb-produced radiocarbon in the western tropical Pacific Ocean―Guam coral reveals operation-specific signals from the Pacific Proving Grounds.2016
- Author(s)
  Andrews, A. H., Asami, R., Iryu, Y., Kobayashi, D., Fuckar , N. S. and Camacho, F
- Organizer
  13th International Coral Reef Symposium
- Place of Presentation
  Honolulu (USA)
- Year and Date
  2016-06-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26302008
[Presentation] Hydroclimate reconstruction from subtropical northwest Pacific stalagmites in Okinawa-jima, Japan2016
- Author(s)
  Ryuji Asami, Ryu Uemura, Haruyoshi Miyata, Chen Jin-Ping, Chung-Che Wu, Chuan-Chou Shen
- Organizer
  Taiwan Geoscience Assembly
- Place of Presentation
  Taipei, Taiwan ROC
- Year and Date
  2016-05-16
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H01729
[Presentation] 原水爆実験により生成された20世紀の放射性炭素の濃度変化ーサンゴ骨格記録からの復元ー2016
- Author(s)
  A.H. Andrews・浅海竜司・井龍康文・D.R. Kobayashi・F. Camacho
- Organizer
  日本サンゴ礁学会
- Place of Presentation
  沖縄タイムスビル（沖縄県那覇市）
- Year and Date
  2016-12-01
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] Coupled Oxygen Isotope Records of Inclusion Water and Carbonate from a Stalagmite in Hoshino Cave, Okinawa2016
- Author(s)
  Ryu Uemura、Satoru Mishima、Kanako Ohmine、Ryuji Asami、Chen Jin-Ping、Chuan-Chou Shen
- Organizer
  Goldschmidt conference 2016
- Place of Presentation
  パシフィコ横浜（神奈川県・横浜市）
- Year and Date
  2016-06-26
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H01729
[Presentation] 石筍の流体包有物の同位体比解析による最終退氷期における南大東島の気候変動復元2016
- Author(s)
  植村立、三嶋悟、大嶺佳菜子、浅海竜司、Chen Jin-Ping、Chuan-Chou Shen
- Organizer
  日本地球惑星科学連合　連合大会2016年大会
- Place of Presentation
  幕張メッセ（千葉県・千葉市）
- Year and Date
  2016-05-22
- Data Source
  KAKENHI-PROJECT-15H01729
[Presentation] 原水爆実験により生成された20世紀の放射性炭素の濃度変化ーサンゴ骨格記録からの復元ー2016
- Author(s)
  A.H. Andrews・浅海竜司・井龍康文・D.R. Kobayashi・F. Camacho
- Organizer
  日本サンゴ礁学会
- Place of Presentation
  沖縄タイムスビル（沖縄県那覇市）
- Year and Date
  2016-12-01
- Data Source
  KAKENHI-PROJECT-26550012
[Presentation] 琉球列島の硬骨海綿を用いた古環境解析2016
- Author(s)
  浅海竜司・松森建人・石原信司・金城章・成瀬貫・水山克・伊勢優史・坂巻隆史
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張（千葉）
- Year and Date
  2016-05-22
- Data Source
  KAKENHI-PROJECT-26550012
[Presentation] Precise measurements of Helium isootpes and noble gas abundance in cave dripping water in threee selected caves in East Asia2016
- Author(s)
  Chen, A. C-C. Shen, M. Tan, T.-Y. Li, R. Uemura, R. Asami
- Organizer
  Goldschmidt conference 2016
- Place of Presentation
  パシフィコ横浜（神奈川県・横浜市）
- Year and Date
  2016-06-26
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H01729
[Presentation] Coupled oxygen isotope records of inclusion water and carbonate from a stalagmite in Hoshino Cave, Okinawa2016
- Author(s)
  R. Uemura, S. Mishima, K. Ohmine, Ryuji ASAMI, C. Jin-Ping, C.-C. Shen
- Organizer
  Goldschmidt Conference
- Place of Presentation
  Yokohama (Japan)
- Year and Date
  2016-06-26
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] Nuclear bombs and coral: Guam coral core reveals operation-specific radiocarbon signals from the Pacific Proving Grounds2016
- Author(s)
  A.H. Andrews, Ryuji ASAMI, Y. Iryu, D. Kobayashi, N. S. Fuckar, and F. Camacho
- Organizer
  International Coral Reef Symposium
- Place of Presentation
  ハワイコンベンションセンター（ハワイ，ホノルル）
- Year and Date
  2016-06-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26550012
[Presentation] Precise measurements of Helium isotopes and noble gas abundance in cave dripping water in three selected caves in East Asia2016
- Author(s)
  A.-t. Chen, C.-C. Shen, M. Tan, T-Y. Li, R. Uemura, and Ryuji ASAMI
- Organizer
  Goldschmidt Conference
- Place of Presentation
  Yokohama (Japan)
- Year and Date
  2016-06-26
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] Coupled oxygen isotope records of inclusion water and carbonate from a stalagmite in Hoshino Cave, Okinawa2016
- Author(s)
  R. Uemura, S. Mishima, K. Ohmine, Ryuji ASAMI, C. Jin-Ping, C.-C. Shen
- Organizer
  Goldschmidt Conference
- Place of Presentation
  パシフィコ横浜（神奈川県横浜市）
- Year and Date
  2016-06-26
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 琉球列島の硬骨海綿を用いた古環境解析，日本地球惑星科学連合大会2016
- Author(s)
  浅海竜司・松森建人・石原信司・金城章・成瀬貫・水山克・伊勢優史・坂巻隆史
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ（千葉県千葉市）
- Year and Date
  2016-05-22
- Data Source
  KAKENHI-PROJECT-26550012
[Presentation] Stalagmite-Based Climate Variability Reconstruction of the Subtropical Northwest Pacific Region from Gyokusen Cave in Okinawa-Jima, the Ryukyu Islands, Japan2016
- Author(s)
  Ryuji ASAMI, Ryu Uemura, Haruyoshi Miyata, Chen Jin-Ping, Chung-Che Wu, Chuan-Chou Shen
- Organizer
  Goldschmidt Conference
- Place of Presentation
  パシフィコ横浜（神奈川県横浜市）
- Year and Date
  2016-06-26
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] サンゴ骨格記録にみる琉球の海洋環境変動2016
- Author(s)
  浅海竜司・玉城昭太・村山雅史・井龍康文
- Organizer
  日本古生物学会
- Place of Presentation
  京都大学（京都）
- Year and Date
  2016-01-29
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] Stalagmite-Based Climate Variability Reconstruction of the Subtropical Northwest Pacific Region from Gyokusen Cave in Okinawa-Jima, the Ryukyu Islands, Japan2016
- Author(s)
  Ryuji ASAMI, Ryu Uemura, Haruyoshi Miyata, Chen Jin-Ping, Chung-Che Wu, Chuan-Chou Shen
- Organizer
  Goldschmidt Conference
- Place of Presentation
  Yokohama (Japan)
- Year and Date
  2016-06-26
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] Hydroclimate reconstruction from subtropical northwest Pacific stalagmites in Okinawa-jima, Japan2016
- Author(s)
  Ryuji ASAMI, Ryu Uemura, Haruyoshi Miyata, Chen Jin-Ping, Chung-Che Wu, Chuan-Chou Shen
- Organizer
  Taiwan Geosciences Assembly
- Place of Presentation
  Nangang展覧館（台北，台湾）
- Year and Date
  2016-05-16
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] Precise measurements of Helium isotopes and noble gas abundance in cave dripping water in three selected caves in East Asia2016
- Author(s)
  A.-t. Chen, C.-C. Shen, M. Tan, T-Y. Li, R. Uemura, and Ryuji ASAMI
- Organizer
  Goldschmidt Conference
- Place of Presentation
  パシフィコ横浜（神奈川県横浜市）
- Year and Date
  2016-06-26
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 沖縄島サンゴ化石による完新世中期の海洋環境解析2016
- Author(s)
  浅海竜司・善村夏実・嶺井翔伍・本郷宙軌・藤田和彦
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張（千葉）
- Year and Date
  2016-05-22
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 石筍の流体包有物の同位体比解析による最終退氷期における南大東島の気候変動復元2016
- Author(s)
  植村立・三嶋悟・大嶺佳菜子・浅海竜司・C. Jin-Ping・C.-C. Shen
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張（千葉）
- Year and Date
  2016-05-22
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] Hydroclimate reconstruction from subtropical northwest Pacific stalagmites in Okinawa-jima, Japan2016
- Author(s)
  Ryuji ASAMI, Ryu Uemura, Haruyoshi Miyata, Chen Jin-Ping, Chung-Che Wu, Chuan-Chou Shen
- Organizer
  Taiwan Geosciences Assembly
- Place of Presentation
  Taipei (Taiwan)
- Year and Date
  2016-05-16
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] サンゴ骨格の微量元素による川平湾水環境の変遷2016
- Author(s)
  志柿仁理・小渡亜紗美・藤村弘行・浅海竜司
- Organizer
  日本サンゴ礁学会
- Place of Presentation
  沖縄タイムスビル（沖縄県那覇市）
- Year and Date
  2016-12-01
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] サンゴ化石から推定される沖縄島西岸域の完新世サンゴ礁環境2016
- Author(s)
  善村夏実, 浅海竜司, 嶺井翔伍, 本郷宙軌, 藤田和彦
- Organizer
  日本古生物学会
- Place of Presentation
  京都大学，京都
- Year and Date
  2016-01-29
- Data Source
  KAKENHI-PROJECT-25340060
[Presentation] サンゴ化石から推定される沖縄島西岸域の完新世サンゴ礁環境2016
- Author(s)
  善村夏実・浅海竜司・嶺井翔伍・本郷宙軌・藤田和彦
- Organizer
  日本古生物学会例会
- Place of Presentation
  京都大学（京都）
- Year and Date
  2016-01-29
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 沖縄島サンゴ化石による完新世中期の海洋環境解析2016
- Author(s)
  浅海竜司・善村夏実・嶺井翔伍・本郷宙軌・藤田和彦
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ（千葉県千葉市）
- Year and Date
  2016-05-22
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 完新世中期の石筍の炭酸カルシウムと流体包有物の同位体比分析による沖縄県南大東島の気候復元2016
- Author(s)
  大嶺佳菜子、植村立、眞坂昂佑、浅海竜司、Chuan-Chou Shen、Mahjoor Ahmad Lone
- Organizer
  日本地球化学会年会
- Place of Presentation
  大阪市立大学　（大阪府・大阪市）
- Year and Date
  2016-09-14
- Data Source
  KAKENHI-PROJECT-15H01729
[Presentation] Stalagmite based climate variability reconstruction of the subtropical northwest Pacific region from Gyokusen cave in Okinawa-jima, The Ryukyu islands, Japan2016
- Author(s)
  Ryuji Asami, Ryu Uemura, Haruyoshi Miyata, Chen Jin-Ping, Chung-Che Wu, Chuan-Chou Shen
- Organizer
  Goldschmidt conference 2016
- Place of Presentation
  パシフィコ横浜（神奈川県・横浜市）
- Year and Date
  2016-06-26
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H01729
[Presentation] Helium Isotopes and Noble Gas Abundances of Cave Dripping Water in Three Caves in East Asia2015
- Author(s)
  Ai-ti Chen, Chuan-Chou Shen, Ming Tan, Tingyong Li, Ryu Uemura and Ryuji Asami
- Organizer
  American Geophysical Union fall meeting
- Place of Presentation
  San Francisco, USA
- Year and Date
  2015-12-14
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H01729
[Presentation] Helium isotope and noble gas abundances of cave dripping water in three caves in East Asia2015
- Author(s)
  A.-t. Chen, C.-C. Shen, M. Tan, T. Li, R. Uemura, and Ryuji ASAMI
- Organizer
  American Geophysical Union Fall Meeting
- Place of Presentation
  San Francisco (USA)
- Year and Date
  2015-12-12
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] Isotopic measurement of speleothem inclusion water in nano-liter quantities: application to stalagmites from Okinawa, Japan2015
- Author(s)
  Ryu Uemura, Masashi Nakamoto, Ryuji Asami, Satoru Mishima, Masakazu Gibo, Kosuke Masaka, Chen Jin-Ping, Chung-Che Wu, Yu-Wei Chang, Chuan-Chou Shen
- Organizer
  European Geosciences Union General Assembly 2015
- Place of Presentation
  Vienna, Austria
- Year and Date
  2015-04-12
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H01729
[Presentation] Isotopic measurement of speleothem inclusion water in nano-liter quantities: application to stalagmites from Okinawa, Japan2015
- Author(s)
  R. Uemura, M. Nakamoto, Ryuji ASAMI, S. Mishima, M. Gibo, K.Masaka, C. Jin-Ping, C.-C. Wu, Y.-W. Chang, and C.-C. Shen
- Organizer
  European Geosciences Union General Assembly
- Place of Presentation
  Vienna (Austria)
- Year and Date
  2015-04-12
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] Paleoclimate variability around the subtropical northwest Paciﬁc region in stalagmite records from Gyokusen Cave in Okinawa-jima, Ryukyu Islands2015
- Author(s)
  Ryuji Asami, Ryu Uemura, Haruyoshi Miyata, Chen Jin-Ping, Chung-Che Wu, Chuan-Chou Shen
- Organizer
  International Union for Quaternary Research congress (INQUA2015)
- Place of Presentation
  Nagoya, Japan
- Year and Date
  2015-07-26
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H01729
[Presentation] Paleoclimate records in a long-lived coral from Okinoerabu-jima, Ryukyu Islands2015
- Author(s)
  Ryuji ASAMI, Shota Tamashiro, Masafumi Murayama, Yasufumi Iryu
- Organizer
  XIX International Union for Quaternary Science (INQUA)
- Place of Presentation
  Nagoya (Aichi)
- Year and Date
  2015-07-27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] タイ国インドシナ地塊（ペルム系）より産出した腕足動物殻化石における炭素・酸素同位体組成の殻内変化および個体差．2015
- Author(s)
  滝澤　護，Lapone Techapinawat，髙栁栄子，Thasinee Charoentitirat，浅海竜司，阿部　理，原　英俊，曽根正敏，山本鋼志，井龍康文
- Organizer
  日本地質学会第122年学術大会
- Place of Presentation
  長野
- Year and Date
  2015-09-11
- Data Source
  KAKENHI-PROJECT-26302008
[Presentation] Paleoclimate variability around the subtropical northwest Pacific region in stalagmite records from Gyokusen Cave in Okinawa-jima, Ryukyu Islands2015
- Author(s)
  Ryuji ASAMI, Ryu Uemura, Haruyoshi Miyata, Chen Jin-Ping, Chung-Che Wu, Chuan-Chou Shen
- Organizer
  XIX International Union for Quaternary Science (INQUA)
- Place of Presentation
  Nagoya (Aichi)
- Year and Date
  2015-07-27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 沖縄県南大東島の石筍の炭酸カルシウムと流体包有物の酸素安定同位体比の変動2015
- Author(s)
  三嶋悟、植村立、大嶺佳菜子、浅海竜司、Chen Jin-Ping、Chuan-Chou Shen
- Organizer
  日本地球化学会　年会
- Place of Presentation
  横浜　神奈川
- Year and Date
  2015-09-16
- Data Source
  KAKENHI-PROJECT-15H01729
[Presentation] 石筍中の流体包有物の水の酸素同位体分析による最終氷期の気温推定2015
- Author(s)
  植村立・仲本壮志・三嶋悟・浅海竜司・儀保雅一・眞坂昴佑・C. Jin-Ping・C.-C. Wu・Y.-W. Chang・C.-C. Shen
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張（千葉）
- Year and Date
  2015-05-24
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] Within- and inter-shell variations in carbon and oxygen isotope composition of modern brachiopods.2015
- Author(s)
  Takayanagi, H., Asami, R., Otake, T., Abe, O., Miyajima, T., Sasaki, K., Kitagawa, H., and Iryu, Y.
- Organizer
  The 7th International Brachiopod Congress
- Place of Presentation
  南京（中国）
- Year and Date
  2015-05-24
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26302008
[Presentation] 沖縄県南大東島の石筍の炭酸カルシウムと流体包有物の酸素安定同位体比の変動2015
- Author(s)
  三嶋悟・植村立・大嶺佳菜子・浅海竜司・C. Jin-Ping・C.-C. Shen
- Organizer
  日本地球化学会
- Place of Presentation
  横浜国立大学（神奈川）
- Year and Date
  2015-09-16
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] Paleoclimate records in a long-lived coral from Okinoerabu-jima, Ryukyu Islands2015
- Author(s)
  Ryuji ASAMI, Shota Tamashiro, Masafumi Murayama, Yasufumi Iryu
- Organizer
  XIX International Union for Quaternary Science (INQUA)
- Place of Presentation
  Nagoya (Aichi)
- Year and Date
  2015-07-27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26550012
[Presentation] 石筍中の流体包有物の水の酸素同位体分析による最終氷期の気温推定2015
- Author(s)
  植村立, 仲本壮志, 三嶋悟, 浅海竜司, 儀保雅一, 眞坂昴佑, Chen Jin-Ping, Chung-Che Wu, Yu-Wei Chang, Chuan-Chou Shen
- Organizer
  日本地球惑星科学連合　連合大会2015年大会
- Place of Presentation
  幕張　千葉
- Year and Date
  2015-05-24
- Data Source
  KAKENHI-PROJECT-15H01729
[Presentation] δ11B, Sr, Mg and Ba in Acropora digitifera cultured under high-pCO2 seawater: Effects of seawater pH on trace element incorporation into coral aragonites2014
- Author(s)
  K. Tanaka, A. Takahashi, M. Holcomb, H. Kurihara, R. Asami, R. Shinjo, K. Sowa, T. Watanabe, M. McCulloch
- Organizer
  International Joint Workshop on Coral reef environmental earth sciences
- Place of Presentation
  Sapporo, Japan
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] Malcolm McCulloch : δ^<11>B, Sr, Mg and Ba in Acropora digitifera cultured under high-pCO_2 seawater : Effects of seawater pH on trace elenlent incorporation into coral aragonites2014
- Author(s)
  Kentaro Tanaka, Asami Takahashi, Michael Holcomb, Haruko Kurihara, Ryuji ASAMI, Ryuichi Shinjo, Kohki Sowa, Tsuyoshi Watanabe
- Organizer
  International Joint Workshop on Coral reef environnlental earth sciences
- Place of Presentation
  Sapporo, Japan
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] 沖縄本島の遺跡から出土したシャコガイ殻化石によるサンゴ礁環境解析2014
- Author(s)
  浅海竜司・小西美香・田中健太郎・植村　立・古川雅英・新城竜一
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  パシフィコ横浜（神奈川県）
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] Ocean acidification in the tropical Northwest Pacific since the mid-20th century reconstructed from coral boron isotope2014
- Author(s)
  R. Shinjo, Ryuji ASAMI, K.-F. Huang, C. F. You, and Y. Iryu
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  パシフィコ横浜（神奈川県）
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] 琉球列島沖永良部島のサンゴ骨格の長期記録2014
- Author(s)
  浅海竜司, 玉城昭太, 土屋真衣香, 川上紗弥,村山雅史, 井龍康文
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  横浜
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] ヒレナシジャコの殻の酸素同位体組成を用いた海水温復元の信頼性2014
- Author(s)
  山梨純平・高柳栄子・伊佐地彩加・浅海竜司・井龍康文
- Organizer
  日本古生物学会
- Place of Presentation
  兵庫県立人と自然博物館（兵庫県）
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] Reconstruction of 9c-12c marine environment using long-lived fossil coral proxies2014
- Author(s)
  O. Abe, M. Morimoto, R. Asami
- Organizer
  International Joint workshop on coral reef environmental earth sciences
- Place of Presentation
  Sapporo
- Invited
- Data Source
  KAKENHI-PROJECT-24310011
[Presentation] 分光式質量分析計による石筍中の流体包有物の水の同位体組成測定法の開発2014
- Author(s)
  植村　立・仲本壮志・儀保雅一・三嶋　悟・浅海竜司
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  パシフィコ横浜（神奈川県）
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] サンゴのホウ素同位体組成から復元された20世紀半ば以降の北西太平洋熱帯域の pH 変動2014
- Author(s)
  新城竜一, 浅海竜司, K. -F. Huang, C. -F. You, 井龍康文
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  横浜
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] 琉球列島沖永良部島のサンゴ骨格の長期記録2014
- Author(s)
  浅海竜司・玉城昭太・土屋真衣香・川上紗弥・村山雅史・井龍康文
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  パシフィコ横浜（神奈川県）
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] 琉球列島宮古島産の硬骨海綿の骨格記録～過去数百年の海洋情報抽出に向けて～2014
- Author(s)
  松森建人・浅海竜司・坂巻隆史
- Organizer
  沖縄地学会
- Place of Presentation
  琉球大学（沖縄県）
- Year and Date
  2014-11-29
- Data Source
  KAKENHI-PROJECT-26550012
[Presentation] Cavity ring down spectroscopy for the isotope composition measurement of water from fluid inclusion in stalagmites using heating and crushing techniques2013
- Author(s)
  M. Nakamoto, R. Uemura, M. Gibo, S. Mishima, and Ryuji ASAMI
- Organizer
  American Geophysical Union Fall Meeting
- Place of Presentation
  San Francisco, USA
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] 沖縄島の遺跡から出土したシャコガイ殻化石の環境解析2013
- Author(s)
  浅海竜司・小西美香・田中健太郎・植村　立・古川雅英・新城竜一
- Organizer
  日本サンゴ礁学会
- Place of Presentation
  沖縄科学技術大学院大学（沖縄県）
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] 石垣島の現生サンゴから得られた過去約500年間の骨格年輪記録2013
- Author(s)
  浅海竜司・阿部理・高柳栄子・平井彰・森本真紀・井龍康文
- Organizer
  日本海洋学会2013年春季大会
- Place of Presentation
  東京海洋大学
- Year and Date
  2013-03-23
- Data Source
  KAKENHI-PROJECT-24310011
[Presentation] 石垣島の現生サンゴから得られた過去500年間の骨格年輪記録2013
- Author(s)
  浅海竜司・阿部理・高柳栄子・平井彰・森本真紀・井龍康文
- Organizer
  日本海洋学会
- Place of Presentation
  東京海洋大学
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] サンゴ礁海域の環境・生態系変動の記録媒体としての潮上帯堆積物コアの有用性の検討2013
- Author(s)
  藤田和彦・森　愛・浅海竜司・本郷宙軌
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ（千葉県）
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] サンゴを用いた海洋環境の長期変動解析2012
- Author(s)
  浅海竜司
- Organizer
  日本古生物学会年会・総会
- Place of Presentation
  名古屋大学，名古屋
- Invited
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] Last deglacial tropical Pacific sea surface temperatures from Tahiti corals2012
- Author(s)
  T. Felis, Ryuji ASAMI, P. Deschamps, E. C. Hathorne, M. Kolling, N. Durand, G. Cabioch, and E. Bard
- Organizer
  12th International Coral Reef Symposium
- Place of Presentation
  Cairns, Australia
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] Oxygen and hydrogen isotope measurements of water from fluid inclusions in stalagmites using cavity ring-down spectroscopy2012
- Author(s)
  R. Uemura, M. Nakamoto, M. Gibo, and Ryuji ASAMI
- Organizer
  American Geophysical Union Fall Meeting
- Place of Presentation
  San Francisco, USA
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] サンゴ骨格中のフッ素含量と石灰化母液の炭酸イオン濃度の関係2012
- Author(s)
  田中健太郎・浅海竜司・高橋麻美・栗原晴子・新城竜一
- Organizer
  日本サンゴ礁学会
- Place of Presentation
  東京大学，東京
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] サンゴの化学組成と同位体組成を用いた海洋環境の長期変動解析2012
- Author(s)
  浅海竜司
- Organizer
  日本古生物学会2012年年会
- Place of Presentation
  名古屋大学(招待講演)
- Year and Date
  2012-06-29
- Data Source
  KAKENHI-PROJECT-24310011
[Presentation] An absolute-dated Indian summer monsoon record over the past 16 kyrs from Thamklang Cave, Thailand2012
- Author(s)
  H.-C. Wang, C.-C. Shen, C. Sakonvan, L. Ludvig W. Barbara, X.-Y. Jiang, H.-C. Li, Ryuji ASAMI, and R. Uemura
- Organizer
  American Geophysical Union Fall Meeting
- Place of Presentation
  San Francisco, USA
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] サンゴを用いた海洋環境の長期変動解析2012
- Author(s)
  浅海竜司
- Organizer
  日本古生物学会年会・総会
- Place of Presentation
  名古屋大学
- Invited
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] サンゴ骨格中のフッ素含量と石灰化母液の炭酸イオン濃度の関係2012
- Author(s)
  田中健太郎・浅海竜司・高橋麻美・栗原晴子・新城竜一
- Organizer
  日本サンゴ礁学会
- Place of Presentation
  東京大学
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] Penultimate glacial tropical Pacific sea surface temperatures from Tahiti corals2012
- Author(s)
  Ryuji ASAMI, T. Felis, P. Deschamps, A. Thomas, E. Bard, N. Durand, M. Murayama, Y. Iryu
- Organizer
  12th International Coral Reef Symposium
- Place of Presentation
  Cairns, Australia
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] Carbon- and oxygen-isotope compositions of a modern brachiopod collected from east coast of Sokcho, Korea2012
- Author(s)
  高柳栄子・W.-S. Woo・浅海竜司・J.-J. Park・井龍康文
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ，千葉
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] 腕足動物ー古海洋環境復元に使える部分，使えない部分2012
- Author(s)
  高柳栄子・山本剛志・浅海竜司・大竹二雄・宮島利宏・阿部　理・井龍康文
- Organizer
  東京大学大気海洋研究所共同利用研究集会
- Place of Presentation
  東京大学，柏
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] High-resolution analysis of daily growth bands in giant clams2012
- Author(s)
  A. Isaji, Ryuji ASAMI, H. Takayanagi, and Y. Iryu
- Organizer
  12th International Coral Reef Symposium
- Place of Presentation
  Cairns, Australia
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] 沖縄本島南部における降水同位体比の変動要因2011
- Author(s)
  植村立・浅海竜司・嘉手納恒・山川周作・南舞依香・山田桂大・吉田尚弘
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ（千葉県）
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] サンゴ骨格中のプルトニウムの起源2011
- Author(s)
  P. Lindahl・浅海竜司・井龍康文・P. Worsfold・M. Keith-Roach・C. Min-Seok
- Organizer
  日本サンゴ礁学会
- Place of Presentation
  てぃるる（沖縄県）
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] Sources of plutonium to the tropical Northwest Pacific Ocean since the mid-20th century: a natural coral archive2011
- Author(s)
  P. Lindahl, Ryuji ASAMI, Y. Iryu, P. Worsfold, M. Keith-Roach, M.-S. Choi
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ（千葉県）
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] シャコガイの成長輪は何を記録しているのか2011
- Author(s)
  伊佐地彩加・浅海竜司・高柳栄子・井龍康文
- Organizer
  日本サンゴ礁学会
- Place of Presentation
  てぃるる（沖縄県）
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] サンゴのホウ素同位体組成から復元される北西太平洋熱帯表層の pH 変動2011
- Author(s)
  新城竜一・浅海竜司・K.-F.Huang・C.-F. You・井龍康文
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] Three sets of temperature proxy revealed from coral Porites cylindrica2011
- Author(s)
  A. Armid, Ryuji ASAMI, T. Fahmiati, M. A. Sheikh, H. Fujimura, T. Higuchi, E. Taira, R. Shinjo, T. Oomori
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] Sources of plutonium to the tropical Northwest Pacific Ocean since the mid-20th centu「y : anatural coral archive2011
- Author(s)
  P. Lindahl, Ryuji ASAMI, Y. Iryu, P. Worsfold, M. Keith-Roach, M.-S. Choi
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] 沖縄本島南部玉泉洞の石筍を用いた陸域古環境復元2011
- Author(s)
  浅海竜司・植村　立・山川周作・南　舞依香・高柳栄子・井龍康文
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ（千葉県）
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] サンゴ骨格中のプルトニウムの起源2011
- Author(s)
  P. Lindahl・浅海竜司・井龍康文・P. Worsfold・M. Keith-Roach・C. Min-Seok
- Organizer
  日本サンゴ礁学会第14回大会
- Place of Presentation
  那覇
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] Three sets of temperature proxy revealed from coral Porites cylindrica2011
- Author(s)
  A. Armid, Ryuji ASAMI, T. Fahmiati, M. A. Sheikh, H. Fujimura, T. Higuchi, E. Taira, R. Shinjo, T. Oomori
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ（千葉県）
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] Intraspecific Variations in Carbon and Oxygen Isotope Compositions of a Modern Brachiopod Collected off Okinawa-jima2011
- Author(s)
  高柳栄子・浅海竜司・大竹二雄・阿部　理・北川浩之・井龍康文
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ（千葉県）
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] Pronounced interannual variability in tropical South Pacific temperatures during Heinrich stadial 12011
- Author(s)
  T. Felis, U. Merkel, Ryuji ASAMI, P. Deschamps, E. C. Hathorne, M. Kolling, E. Bard, G. Cabioch, N. Durand, M. Prange, M. Schulz, S. Y. Cahyarini, and M. Pfeiffer
- Organizer
  European Geophysical Union Assembly
- Place of Presentation
  Vienna, Austria
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] 沖縄本島南部における降水同位体比の変動要因2011
- Author(s)
  植村立・浅海竜司・嘉手納恒・山川周作・南舞依香・山田桂大・吉田尚弘
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] サンゴのホウ素同位体組成から復元される北西太平洋熱帯表層のpH変動2011
- Author(s)
  新城竜一・浅海竜司・K.-F. Huang・C.-F. You・井龍康文
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ（千葉県）
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] Tropical South Pacific Climate Variability Inferred from Tahiti Fossil Corals: Results from IODP Expedition 310 -Tahiti Sea Level-2011
- Author(s)
  Ryuji ASAMI, T. Felis, P. Deschamps, K. Hanawa, Y. Iryu, E. Bard, N. Durand, and M. Murayama
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ（千葉県）
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] Tropical South Pacific sea surface temperatures during the last deglaciation from Tahiti corals2011
- Author(s)
  T. Felis, Ryuji ASAMI, P. Deschamps, E. C. Hathorne, M. Kolling, N. Durand, G. Cabioch, and E. Bard
- Organizer
  American Geophysical Union Fall Meeting
- Place of Presentation
  San Francisco, USA
- Data Source
  KAKENHI-PROJECT-23740385
[Presentation] 分光式質量分析計による石筍中の流体包有物の水の同位体組成測定法の開発
- Author(s)
  植村立・仲本壮志・儀保雅一・三嶋悟・浅海竜司
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  パシフィコ横浜（神奈川県）
- Year and Date
  2014-04-28 – 2014-05-02
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] サンゴのホウ素同位体組成から復元された20世紀半ば以降の北西太平洋熱帯域のpH変動
- Author(s)
  新城竜一・浅海竜司・K.-F. Huang・C.-F. You・井龍康文
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  パシフィコ横浜（神奈川県）
- Year and Date
  2014-04-28 – 2014-05-02
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 沖縄本島の遺跡から出土したシャコガイ殻化石によるサンゴ礁環境解析
- Author(s)
  浅海竜司・小西美香・田中健太郎・植村　立・古川雅英・新城竜一
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  パシフィコ横浜（神奈川県）
- Year and Date
  2014-04-28 – 2014-05-02
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 腕足動物の同位体記録を歪める原因．
- Author(s)
  高柳栄子・浅海竜司・大竹二雄・阿部　理・宮島利宏・北川浩之・井龍康文
- Organizer
  日本古生物学会第164回例会
- Place of Presentation
  豊橋自然史博物館
- Year and Date
  2015-01-30 – 2015-02-01
- Data Source
  KAKENHI-PROJECT-26302008
[Presentation] Isotopic measurement of speleothem inclusion water in nano-liter quantities: application to stalagmites from Okinawa, Japan
- Author(s)
  R. Uemura, M. Nakamoto, Ryuji ASAMI, S. Mishima, M. Gibo, K.Masaka, C. Jin-Ping, C.-C. Wu, Y.-W. Chang, and C.-C. Shen
- Organizer
  European Geosciences Union
- Place of Presentation
  Vienna (Austria)
- Year and Date
  2015-04-12 – 2015-04-17
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 石筍中の流体包有物の水の同位体組成の分析による最終氷期の気温推定
- Author(s)
  植村立・仲本壮志・三嶋悟・浅海竜司・儀保雅一・眞坂昴佑・C. Jin-Ping・C.-C. Wu・Y.-W. Chang・C.-C. Shen
- Organizer
  日本地球化学会
- Place of Presentation
  富山大学（富山県）
- Year and Date
  2014-09-16 – 2014-09-18
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 石垣島の現生サンゴ骨格から復元された過去約500年間の海洋環境変動．
- Author(s)
  福留綾里紗・浅海竜司・阿部理・高柳栄子・平井　彰・井龍康文
- Organizer
  日本古生物学会第164回例会
- Place of Presentation
  豊橋自然史博物館
- Year and Date
  2015-01-30 – 2015-02-01
- Data Source
  KAKENHI-PROJECT-26302008
[Presentation] 石筍中の流体包有物の水の酸素同位体分析による最終氷期の気温推定
- Author(s)
  植村立・仲本壮志・三嶋悟・浅海竜司・儀保雅一・眞坂昴佑・C. Jin-Ping・C.-C. Wu・Y.-W. Chang・C.-C. Shen
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ（千葉県）
- Year and Date
  2015-05-24 – 2015-05-28
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 石垣島の現生サンゴ骨格から復元された過去約500年間の海洋環境変動
- Author(s)
  福留綾里紗・浅海竜司・阿部　理・高柳栄子・平井　彰・井龍康文
- Organizer
  日本古生物学会
- Place of Presentation
  豊橋市自然史博物館（愛知県）
- Year and Date
  2015-01-30 – 2015-02-01
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 琉球列島沖永良部島のサンゴ骨格の長期記録
- Author(s)
  浅海竜司・玉城昭太・土屋真衣香・川上紗弥・村山雅史・井龍康文
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  パシフィコ横浜（神奈川県）
- Year and Date
  2014-04-28 – 2014-05-02
- Data Source
  KAKENHI-PROJECT-26707028
[Presentation] 琉球列島宮古島産の硬骨海綿の骨格記録
- Author(s)
  松森建人・浅海竜司・坂巻隆史
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  パシフィコ横浜（神奈川県）
- Year and Date
  2014-04-28 – 2014-05-02
- Data Source
  KAKENHI-PROJECT-26550012
[Presentation] Bomb-produced radiocarbon in the western tropical Pacific Ocean - Guam coral reveals operation-specific signals from the Pacific Proving Grounds
- Author(s)
  A.H. Andrews, Ryuji ASAMI, Y. Iryu, N. Fuckar, and F. Camacho
- Organizer
  International Conference Environmental Radioactivity
- Place of Presentation
  Thessaloniki (Greece)
- Year and Date
  2015-09-21 – 2015-09-25
- Data Source
  KAKENHI-PROJECT-26707028

1. ABE Osamu (00293720)

# of Collaborated Projects: 5 results

# of Collaborated Products: 15 results
2. IRYU Yasufumi (00250671)

# of Collaborated Projects: 4 results

# of Collaborated Products: 39 results
3. UEMURA Ryu (00580143)

# of Collaborated Projects: 4 results

# of Collaborated Products: 71 results
4. TAKAYANAGI Hideko (40729208)

# of Collaborated Projects: 3 results

# of Collaborated Products: 9 results
5. HARA Hidetoshi (60357811)

# of Collaborated Projects: 2 results

# of Collaborated Products: 3 results
6. YAMAMOTO Koshi (70183689)

# of Collaborated Projects: 2 results

# of Collaborated Products: 3 results
7. MORIMOTO Maki (30377999)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
8. Fujita Kazuhiko (00343377)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
9. YASUMOTO Jun (70432870)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 芳村圭 (50376638)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 狩野彰宏 (60231263)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
12. 成瀬貫 (30398309)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 杉本周作 (50547320)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
14. Shinjo Ryuichi

# of Collaborated Projects: 1 results

# of Collaborated Products: 14 results
15. MINAMI Masayo

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. Shen C.-C.

# of Collaborated Projects: 1 results

# of Collaborated Products: 31 results
17. 藤田祐樹

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

ASAMI RYUJI 浅海 竜司

ASAMI Ryuji 浅海 竜司

浅海 竜司 アサミ リユウジ

Research Projects

Research Products

Co-Researchers

不確実性0.5℃以内の古水温復元への挑戦：無機セメントと単体サンゴの直接分析からPrincipal Investigator

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Reconstructions of seawater temperature and salinity time series and the Kuroshio Current variability for the last 400 years using geochemical analyses of large biogenic carbonatesPrincipal Investigator

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洞窟内での鍾乳石コア掘削による最終氷期以降の日本の気候変動の解明

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New development of geoarchaeological cave study by advanced chemical analyses of stalagmites and fossil snailsPrincipal Investigator

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Isotopic analyses of fluid inclusions in speleothems for the Quaternary paleoclimate research

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Carboniferous and Permian paleoceanographic condition reconstruced from caron and oxygen isotope composition of brachiopod shells from Thailand

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Paleoenvironmental analyses of sclerosponges: Toward reconstructing spatial variability of coral reef environments using multi-proxiesPrincipal Investigator

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Holocene atmospheric-ocean variability reconstruction from high-resolution analyses of stalagmites and corals in the Ryukyu IslandsPrincipal Investigator

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Long-term chnages in coral-reef ecosystem after historic times, based on sediment cores

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Reconstruction of past marine environment using coral skeletons collected from Ishigaki Island, southwest of Japan

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Reconstruction of long-term oceanic pH variability since the Industrial Revolution from chemical composition in corals around Ryukyu IslandsPrincipal Investigator

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タヒチ化石サンゴを用いた過去2万年間の古エルニーニョ記録の復元Principal Investigator

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[Book] Large corals can record past climate change. In: Fujita K. Arakaki T., Denda T., Hidaka M., Hirose E., Reimer J. D. (eds.), Nature in the Ryukyu Archipelago: Coral Reefs, Biodiversity, and the Natural Environment2015

Author(s)

ASAMI RYUJI 浅海竜司

ASAMI Ryuji 浅海竜司

浅海竜司アサミリユウジ