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Centennial to millennial-scale variability of East Asian Monsoon: Onset timing, temporal changes, and their controlling factors

Research Project

Project/Area Number 16H01765
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Environmental dynamic analysis
Research InstitutionThe University of Tokyo

Principal Investigator

Tada Ryuji  東京大学, 大学院理学系研究科(理学部), 教授 (30143366)

Co-Investigator(Kenkyū-buntansha) 村山 雅史  高知大学, 教育研究部総合科学系複合領域科学部門, 教授 (50261350)
高橋 聡  東京大学, 大学院理学系研究科(理学部), 助教 (60615251)
入野 智久  北海道大学, 地球環境科学研究院, 助教 (70332476)
山田 桂  信州大学, 学術研究院理学系, 教授 (80402098)
Research Collaborator SEKI Arisa  
WANG Ke  
MITAKE Kaz  
MATSUZAKI Kenji  
KUROKAWA Shunsuke  
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥41,340,000 (Direct Cost: ¥31,800,000、Indirect Cost: ¥9,540,000)
Fiscal Year 2018: ¥13,260,000 (Direct Cost: ¥10,200,000、Indirect Cost: ¥3,060,000)
Fiscal Year 2017: ¥14,170,000 (Direct Cost: ¥10,900,000、Indirect Cost: ¥3,270,000)
Fiscal Year 2016: ¥13,910,000 (Direct Cost: ¥10,700,000、Indirect Cost: ¥3,210,000)
Keywords東アジア夏季モンスーン / 千年スケール変動 / 日本海堆積物 / XRFコアスキャナー / 風成塵 / MPT / MBE / アジアモンスーン / 日本海 / 第四紀 / フラックス / IODP / ESR / 偏西風 / 環境変動
Outline of Final Research Achievements

Variations of Marine Organic Carbon (MOC) content in the dark and light hemipelagic sediments from the deeper part of the Japan Sea reflect variability of East Asian Summer Monsoon (EASM) precipitation through nutrient influx through the Tsushima Strait and consequent enhancement of surface productivity in the sea. We used IODP cores from 3 depth transect sites in the Japan Sea and reconstructed temporal changes in EASM intensity during the last 3 Ma based on high-resolution analyses of the cores. The result revealed onset of millennial-scale large and abrupt changes of EASM intensity at 1.31 Ma, temporal changes in their periodicity and amplitude was closely related with the ice volume and its growth rate, and changes in westerly jet path seem to play a critical role in propagation of the signal from high-latitude North Atlantic.

Academic Significance and Societal Importance of the Research Achievements

東アジア夏季モンスーンは、梅雨による降水の強度や量、分布を通じて東アジア諸国の人々の生活に大きな影響を与える。従って、その強度や時空分布の変動の程度や様式、制御要因を知ることは、地球温暖化に伴って進行しつつある気候変動のメカニズムを知り、極端気象災害などに備える上で重要である。本研究の結果は、東アジア夏季モンスーン降水強度や分布が、偏西風経路の変動により大きく変動すること、偏西風経路の変動には北大西洋高緯度海域における深層水の形成速度が大きく影響すること、その変動が急激になる事には、北半球氷床崩壊による北大西洋高緯度域への淡水の放出が重要であるらしいことを示している。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • Research Products

    (105 results)

All 2019 2018 2017 2016 Other

All Int'l Joint Research (1 results) Journal Article (25 results) (of which Int'l Joint Research: 21 results,  Peer Reviewed: 24 results,  Open Access: 11 results) Presentation (76 results) (of which Int'l Joint Research: 39 results,  Invited: 3 results) Remarks (1 results) Funded Workshop (2 results)

  • [Int'l Joint Research] 南京師範大学(中国)

    • Related Report
      2016 Annual Research Report
  • [Journal Article] High-resolution Quaternary record of marine organic carbon content in the hemipelagic sediments of the Japan Sea from bromine counts measured by XRF core scanner2019

    • Author(s)
      Seki Arisa、Tada Ryuji、Kurokawa Shunsuke、Murayama Masafumi
    • Journal Title

      Progress in Earth and Planetary Science

      Volume: 6 Issue: 1

    • DOI

      10.1186/s40645-018-0244-z

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Aeolian delivery to Ulleung Basin, Korea (Japan Sea), during development of the East Asian Monsoon through the last 12 Ma2019

    • Author(s)
      Anderson CH、Murray RW、Dunlea AG、Giosan L、Kinsley CW、McGee D、Tada R
    • Journal Title

      Geological Magazine

      Volume: special volume Issue: 5 Pages: 1-12

    • DOI

      10.1017/s001675681900013x

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Provenance, sea-level and monsoon climate controls on silicate weathering of Yellow River sediment in the northern Okinawa Trough during late last glaciation2018

    • Author(s)
      Zhao Debo、Wan Shiming、Clift Peter D.、Tada Ryuji、Huang Jie、Yin Xuebo、Liao Renqiang、Shen Xingyan、Shi Xuefa、Li Anchun
    • Journal Title

      Palaeogeography, Palaeoclimatology, Palaeoecology

      Volume: 490 Pages: 227-239

    • DOI

      10.1016/j.palaeo.2017.11.002

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Global monsoon and ocean drilling2018

    • Author(s)
      Wang, P., Tada, R. & Clemens, S.
    • Journal Title

      Scientific Drilling

      Volume: 24 Pages: 87-91

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] High-resolution and -precision correlation of dark and light layers in the Quaternary hemipelagic sediments of the Japan Sea recovered during IODP Expedition 3462018

    • Author(s)
      R. Tada, T. Irino, K. Ikehara, A. Karasuda, S. Sugisaki, C. Xuan, T. Sagawa, T. Itaki, Y. Kubota, et al.
    • Journal Title

      Progress in Earth and Planetary Science

      Volume: 5 Issue: 1 Pages: 19-19

    • DOI

      10.1186/s40645-018-0167-8

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Increased seasonality and aridity drove the C4 plant expansion in Central Asia since the Miocene/Pliocene boundary2018

    • Author(s)
      Shen Xingyan、Wan Shiming、Colin Christophe、Tada Ryuji、Shi Xuefa、Pei Wenqiang、Tan Yang、Jiang Xuejun、Li Anchun
    • Journal Title

      Earth and Planetary Science Letters

      Volume: 502 Pages: 74-83

    • DOI

      10.1016/j.epsl.2018.08.056

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Integrated tephrostratigraphy and stable isotope stratigraphy in the Japan Sea and East China Sea using IODP Sites U1426, U1427, and U1429, Expedition 346 Asian Monsoon2018

    • Author(s)
      Sagawa Takuya、Nagahashi Yoshitaka、Satoguchi Yasufumi、Holbourn Ann、Itaki Takuya、Gallagher Stephen J.、Saavedra-Pellitero Mariem、Ikehara Ken、Irino Tomohisa、Tada Ryuji
    • Journal Title

      Progress in Earth and Planetary Science

      Volume: 5 Issue: 1

    • DOI

      10.1186/s40645-018-0168-7

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] aleoceanographic history of the Japan Sea over the last 9.5 million years inferred from radiolarian assemblages (IODP Expedition 346 Sites U1425 and U1430)2018

    • Author(s)
      Matsuzaki, K. M., Itaki, T., Tada, R., Kamikuri, S.
    • Journal Title

      Progress in Earth and Planetary Science

      Volume: 5 Issue: 1 Pages: 1-33

    • DOI

      10.1186/s40645-018-0204-7

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Construction of perfectly continuous records of physical properties for dark-light sediment sequences collected from the Japan Sea during Integrated Ocean Drilling Program Expedition 346 and their potential utilities as paleoceanographic studies2018

    • Author(s)
      Irino Tomohisa、Tada Ryuji、Ikehara Ken、Sagawa Takuya、Karasuda Akinori、Kurokawa Shunsuke、Seki Arisa、Lu Song
    • Journal Title

      Progress in Earth and Planetary Science

      Volume: 5 Issue: 1

    • DOI

      10.1186/s40645-018-0176-7

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Fluctuations in the East Asian monsoon recorded by pollen assemblages in sediments from the Japan Sea off the southwestern coast of Hokkaido, Japan, from 4.3 Ma to the present2018

    • Author(s)
      Igarashi Yaeko、Irino Tomohisa、Sawada Ken、Song Lu、Furota Satoshi
    • Journal Title

      Global and Planetary Change

      Volume: 163 Pages: 1-9

    • DOI

      10.1016/j.gloplacha.2018.02.001

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] East Asian Monsoon History and Paleoceanography of the Japan Sea Over the Last 460,000 Years2018

    • Author(s)
      Gallagher Stephen J.、Sagawa Takuya、Henderson Andrew C. G.、Saavedra-Pellitero Mariem、De Vleeschouwer David、Black Heather、Itaki Takuya、Toucanne Sam、Bassetti Maria-Angela、Clemens Steve、Anderson William、Alvarez-Zarikian Carlos、Tada Ryuji
    • Journal Title

      Paleoceanography and Paleoclimatology

      Volume: 33 Issue: 7 Pages: 683-702

    • DOI

      10.1029/2018pa003331

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Climatically Driven Changes in the Supply of Terrigenous Sediment to the East China Sea2018

    • Author(s)
      Anderson C. H.、Murray R. W.、Dunlea A. G.、Giosan L.、Kinsley C. W.、McGee D.、Tada R.
    • Journal Title

      Geochemistry, Geophysics, Geosystems

      Volume: 19 Issue: 8 Pages: 2463-2477

    • DOI

      10.1029/2017gc007339

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Distinct control mechanism of fine-grained sediments from Yellow River and Kyushu supply in the northern Okinawa Trough since the last glacial.2017

    • Author(s)
      Zhao, D. B., Wan, S. M., Toucanne, S., Clift, P. D., Tada, R., Revillon, S., Kubota, Y., Zheng, X. F., Yu, Z. J., Huang, J., Jiang, H. C., Xu, Z. K., Shi, X. F. & Li, A. C.
    • Journal Title

      Geochemistry Geophysics Geosystems

      Volume: 18 Issue: 8 Pages: 2949-2969

    • DOI

      10.1002/2016gc006764

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] History of Asian eolian input to the Sea of Japan since 15 Ma: Links to Tibetan uplift or global cooling?2017

    • Author(s)
      Shen, X. Y., Wan, S. M., France-Lanord, C., Clift, P. D., Tada, R., Revillon, S., Shi, X. F., Zhao, D. B., Liu, Y. G., Yin, X. B., Song, Z. H. & Li, A. C.
    • Journal Title

      Earth and Planetary Science Letters

      Volume: 474 Pages: 296-308

    • DOI

      10.1016/j.epsl.2017.06.053

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] ESR signal intensity of quartz in the fine-silt fraction of the riverbed sedements of Yangtze River: a provenance tracer for suspended particle matter.2017

    • Author(s)
      Saito, K., Tada, R., Zheng, H., Irino, T., Luo, C., He, M., Wang, K. & Suzuki, Y.
    • Journal Title

      Progress in Earth and Planetary Science

      Volume: 4 Issue: 1

    • DOI

      10.1186/s40645-017-0118-9

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Effects of intensification of the Indian Summer Monsoon on northern Andaman Sea sediments during the past 700 years2017

    • Author(s)
      Ota Yuki、Kawahata Hodaka、Murayama Masafumi、Inoue Mayuri、Yokoyama Yusuke、Miyairi Yosuke、Aung Thura、Hossain H. M. Zakir、Suzuki Atsushi、Kitamura Akihisa、Moe Kyaw Thu
    • Journal Title

      Journal of Quaternary Science

      Volume: 32 Issue: 4 Pages: 528-539

    • DOI

      10.1002/jqs.2947

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] The ACER pollen and charcoal database: a global resource to document vegetation and fire response to abrupt climate changes during the last glacial period2017

    • Author(s)
      Sanches Goni M. F., et al. (Hayashi, R.(26番目), Takahara, H.(60番目)
    • Journal Title

      Earth System Science Data

      Volume: 9 Issue: 2 Pages: 679-695

    • DOI

      10.5194/essd-9-679-2017

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Origin of the water-soluble organic nitrogen in the maritime aerosol2017

    • Author(s)
      Matsumoto Kiyoshi、Yamamoto Yuya、Nishizawa Kotaro、Kaneyasu Naoki、Irino Tomohisa、Yoshikawa-Inoue Hisayuki
    • Journal Title

      Atmospheric Environment

      Volume: 167 Pages: 97-103

    • DOI

      10.1016/j.atmosenv.2017.07.050

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Temporal and spatial variations in magnetic properties of suspended particular matter in the Yangtze River drainage and their implications.2016

    • Author(s)
      Luo, C., Zheng, Y., Zheng, H.B., Tada, R. ,Rits, D.S.
    • Journal Title

      Journal of Asian Earth Sciences

      Volume: 124 Pages: 204-213

    • DOI

      10.1016/j.jseaes.2016.05.004

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Preface for the article collection Land and Ocean Linkages under the Influence of the Asian Monsoon”2016

    • Author(s)
      Tada, R. & Murray, R. W
    • Journal Title

      Progress in Earth and Planetary Science

      Volume: 3 Issue: 1

    • DOI

      10.1186/s40645-016-0100-y

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 意見交換会「次世代の地球掘削科学と高知コア研究所」開催報告2016

    • Author(s)
      石川剛志, 多田隆治 ,稲垣史生
    • Journal Title

      J-DESC Newsletter

      Volume: 9 Pages: 3-3

    • Related Report
      2016 Annual Research Report
  • [Journal Article] Distribution of detrital minerals and sediment color in western Arctic Ocean and northern Bering Sea sediments: Changes in the provenance of western Arctic Ocean sediments since the last glacial period.2016

    • Author(s)
      Kobayashi, D., Yamamoto, M., Irino, T., Nam, S.I., Park, Y.H., Harada, N., Nagashima, K., Chikita, K. ,Saitoh, S.I.
    • Journal Title

      Polar Science

      Volume: 10 (4) Issue: 4 Pages: 519-531

    • DOI

      10.1016/j.polar.2016.07.005

    • NAID

      120006546734

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Asian dust transport during the last century recorded in Lake Suigetsu sediments2016

    • Author(s)
      Kana Nagashima, Yoshiaki Suzuki, Tomohisa Irino, Takeshi Nakagawa, Ryuji Tada, Yukari Hara, Kazuyoshi Yamada, and Yasunori Kurosaki
    • Journal Title

      Geophysical Research Letters

      Volume: (印刷中) Issue: 6 Pages: 2835-2842

    • DOI

      10.1002/2015gl067589

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Mass accumulation rate of detrital materials in Lake Suigetsu as a potential proxy for heavy precipitation: a comparison of the observational precipitation and sedimentary record.2016

    • Author(s)
      Suzuki, Y., Tada, R., Yamada, K., Irino, T., Nagashima, K., Nakagawa, T. ,Omori, T.
    • Journal Title

      Progress in Earth and Planetary Science

      Volume: 3

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Evolution and variability of the Asian monsoon and its potential linkage with uplift of the Himalaya and Tibetan Plateau.2016

    • Author(s)
      Tada, R., Zheng, H. ,Clift, P.D.
    • Journal Title

      Progress in Earth and Planetary Science

      Volume: 3 Issue: 1

    • DOI

      10.1186/s40645-016-0080-y

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] Provenance changes of eolian dust Based on ESE signal intensity of quartz of site U1425 (poster)2019

    • Author(s)
      Wang, K.
    • Organizer
      The Second Zunoujunkan Workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Redox history of late Pleistocene Japan Sea (oral)2019

    • Author(s)
      Takahashi, S.
    • Organizer
      The Second Zunoujunkan Workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Proposal of paleo-mass flux experiment in the Japan Sea during the last 1.5 Ma (oral)2019

    • Author(s)
      Tada, R.
    • Organizer
      The Second Zunoujunkan Workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ventilation variability in the Japan Sea for the last 1 million years deduced from IODP Exp. 346 sediment cores (oral)2019

    • Author(s)
      Irino, T.
    • Organizer
      The Second Zunoujunkan Workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Significant contribution of reworked detrital sediments in the subaqueous Yangtze River Delta during the Holocene2019

    • Author(s)
      Tada, R., Saito, K., Wang, K., Irino, T., Uchida, M., Sugisaki, S. & Zheng, H.
    • Organizer
      The Joint Meeting of the 26th New Year's Meeting of the Estuary Research Center and the 'th Annual Symposium of Japanese Association for Estuarine Science
    • Related Report
      2018 Annual Research Report
  • [Presentation] Westerly Jet behavior over East Asia deduced from provenance changes of eolian dust based on ESR signal intensity of quartz during last 7 Ma2018

    • Author(s)
      Wang, K.
    • Organizer
      Asian Monsoon (Expedition 346) Mini-Workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Proposal of paleo-mass flux experiment in the Japan Sea during the last 1.5 Ma2018

    • Author(s)
      Tada, R.
    • Organizer
      Asian Monsoon (Expedition 346) Mini-Workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Millennial-scale connection between East Asian Monsoon and AMOC since 2.7 Ma2018

    • Author(s)
      Tada, R.
    • Organizer
      Asian Monsoon (Expedition 346) Mini-Workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Westerly Jet behavior over East Asia deduced from provenance changes of eolian dust based on ESR signal intensity of quartz (poster)2018

    • Author(s)
      Wang, K., Tada, R., Irino, T., Matsuzaki , K., Seki, A., Kurokawa, S. & Sakuma, A.
    • Organizer
      AGU Fall Meeting 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Millennial-scale variability of East Asian Winter Monsoon intensity during the last 2.8 Ma based on ventilation changes of the Japan Sea using a depth transect of Marine Organic Carbon (MOC) burial rates2018

    • Author(s)
      Tada, R., Irino, T., Seki, A., Mitake, K., Ikeda, M., Murayama, M.
    • Organizer
      AGU Fall Meeting 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Reconstruction of Water Column Oxygenation Level from the Depth Distributions of Organic Carbon Flux and Sediment Color in the Japan Sea in Relation to the East Asian Monsoon2018

    • Author(s)
      Irino, T., Giosan, L., Tada, R., Seki, A., and Mitake, K.
    • Organizer
      AGU Fall Meeting 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] IODP Exp.346 日本海深度トランセクトにおける海洋起源有機物埋没速度の深度変化に基づく過去150万年間の冬季モンスーン強度変動復元2018

    • Author(s)
      多田隆治, 入野智久, 関有沙, 三武司, 池田昌之 & 村山雅史
    • Organizer
      第4回地球環境史学会年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] IODP Exp. 346 日本海サイトの物性データに基づく過去100万年間の有機炭素フラックス深度分布の時代変化2018

    • Author(s)
      入野智久・Liviu Giosan・多田隆治・関 有沙・三武 司
    • Organizer
      第四回地球環境史学会年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 日本海IODPによるアジアモンスーン進化史2018

    • Author(s)
      多田隆治
    • Organizer
      高知大学海洋コア総合研究センター設立15周年記念公開シンポジウム
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Paleoclimatic reconstruction of East Asia deduced from provenance changes of detial material based on ESR signal intensity of quartz (poster)2018

    • Author(s)
      Wang, K.
    • Organizer
      9th International Conference on Asian Marine Geology
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The Japan Sea as an ideal basin for paleo-mass flux study: an example of carbon sequestration rate and efficiency2018

    • Author(s)
      Tada, R.
    • Organizer
      9th International conference on Asian Marine Geology
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Depth distribution of organic carbon flux in the Japan Sea since 1.5 Ma2018

    • Author(s)
      Irino, T., Giosan, L., Tada, R., Seki, A., and Mitake, K.
    • Organizer
      9th International conference on Asian Marine Geology
    • Related Report
      2018 Annual Research Report
  • [Presentation] 過去272万年間をつうじての東アジアモンスーンとAMOCの密接な関係2018

    • Author(s)
      多田隆治, 関有沙, 入野智久, 池原研, 板木拓也, 佐川拓也, 久保田好美, 杉崎彩子, 烏田明典, 池田昌之, 村山雅史, Murray, R. W., Zarikian, C. A. & Exp.346.Scientists
    • Organizer
      地質学会2018 札幌大会
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Isotopic composition and concentration of molybdenum and tungsten in geological materials and the Japan Sea sediments: new proxies for paleoceanography2018

    • Author(s)
      Tsujisaka, M., Takano, S., Murayama, M., Sohrin, S.
    • Organizer
      Goldschmidt Conference, Boston (U.S.A.)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Reconstructing Indian summer monsoon variability during the Pliocene-Pleistocene transition2018

    • Author(s)
      Bokhari Friberg, Y., Anand, P., Littler, K., Sexton, P., Robinson, M., Murayama, M.
    • Organizer
      Forams, Edinburgh (U.K.)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 更新世の東アジア地域の古気候変動と日本列島2018

    • Author(s)
      入野智久
    • Organizer
      日本旧石器学会第16回シンポジウム「日本列島への人類拡散と後期旧石器時代の成立を考える」
    • Related Report
      2018 Annual Research Report
  • [Presentation] Provenance changes of dust in the sediments of the Japan Sea associated with westerly jet shifts since 6.8 Ma2018

    • Author(s)
      Wang, K.
    • Organizer
      Zunou Junkan Workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Distinctly light layers in the Quaternary sediments of the Japan Sea as a possible indicator of millennial-scale variability of East Asian winter monsoon (oral)2018

    • Author(s)
      Tada, R., Seki, A., Murayama, M., Ikehara, K., Ikeda, M.
    • Organizer
      日本地球惑星科学連合2018年大会
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Depth gradients of particle fluxes in the Japan Sea based on physical properties of sediment core collected during IODP Exp.3462018

    • Author(s)
      Irino, T.
    • Organizer
      Zunou Junkan Workshop
    • Related Report
      2018 Annual Research Report
  • [Presentation] 大雪山高層湿原泥炭中の鉱物ダスト量の見積もりとその完新世における変動2018

    • Author(s)
      入野智久・平井啓介・関 宰・James Hooper・Samuel Marx
    • Organizer
      日本地球惑星科学連合2018年大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Paleoceanography of the Japan Sea during the late Miocene inferred from radiolarian data (IODP Exp. 346 Site U1425 & U1430)2018

    • Author(s)
      Matsuzaki, K. M., Itaki, T., Tada, R., Kamikuri, S. & Kurokawa, S.
    • Organizer
      EGU General Assembly 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 明暗縞に魅せられて:日本海・東シナ海掘削航海と私2018

    • Author(s)
      多田隆治
    • Organizer
      ワークショップ 科学掘削の未来~現在・過去を知り、アイデアを形にしよう
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Depositional history of terrigenous materials at ODP Site 797 based on the revised stratigraphy projected from complete records of sediment sequences obtained during IODP Exp. 3462017

    • Author(s)
      Irino, T., Lee, M.-F. A. & Tada, R.
    • Organizer
      JpGU-AGU Joint Meeting 2017. 幕張メッセ(千葉県千葉市)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Redox history of deep water in the Japan Sea during late Pleistocene based on trace elements2017

    • Author(s)
      高橋聡, 多田隆治, 関有沙 & 入野智久
    • Organizer
      JpGU-AGU Joint Meeting 2017 幕張メッセ(千葉県千葉市)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 第四紀における日本海底層の酸化還元状態と海洋循環の時代変化復元2017

    • Author(s)
      関有沙, 多田隆治, 村山雅史, 黒川駿介 & 三武司
    • Organizer
      日本第四紀学会2017年大会 福岡大学(福岡県福岡市)
    • Related Report
      2017 Annual Research Report
  • [Presentation] 堆積物中モリブデン,タングステンに基づく日本海中層古海洋環境の推定2017

    • Author(s)
      辻坂誠, 高野祥太郎, 平田岳志, 申基澈, 村山雅史 & 宗林由樹
    • Organizer
      日本地球化学会第64回年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Differences in physical properties among Sites U1426, U1425, and U14242017

    • Author(s)
      Irino, T.
    • Organizer
      完新世東アジア水循環変動とグローバルモンスーン・IODP Exp.346 Asian Monsoon 成果報告シンポジウム
    • Related Report
      2016 Annual Research Report
  • [Presentation] Cyclo-stratigraphy and elemental composition of the Pliocene-Miocene interval in the Japan Sea sediments2017

    • Author(s)
      Kurokawa, S., Tada, R., Seki, A. ,Murayama, M.
    • Organizer
      完新世東アジア水循環変動とグローバルモンスーン・IODP Exp.346 Asian Monsoon 成果報告シンポジウム
    • Related Report
      2016 Annual Research Report
  • [Presentation] Cyclo-stratigraphy of the Pliocene-Miocene interval in the Japan Sea sediments and timings of paleoceanographic changes (poster)2017

    • Author(s)
      Kurokawa, S., Tada, R., Irino, T., Seki, A. ,Murayama, M
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Evolution of the Japan Sea hydrographic system over the past 10 Myr, inferred from radiolarian data (IODP Exp. 346, Site U1425 & U1430)2017

    • Author(s)
      Matsuzaki , K., Itaki, T., Tada, R., Kamikuri, S. ,Kurokawa, S.
    • Organizer
      完新世東アジア水循環変動とグローバルモンスーン・IODP Exp.346 Asian Monsoon 成果報告シンポジウム
    • Related Report
      2016 Annual Research Report
  • [Presentation] Evolution of the Japan Sea hydrographic system during Mio-Pliocene, inferred from radiolarian data (IODP Exp. 346, Site U1425) (oral)2017

    • Author(s)
      Matsuzaki , K., Itaki, T., Tada, R. ,Kurokawa, S.
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Reconstruction of carbonate compensation depth (CCD) of the Japan Sea using XRF core scanner2017

    • Author(s)
      Mitake, K., Seki, A., Tada, R., Kurokawa, S. ,Murayama, M.
    • Organizer
      完新世東アジア水循環変動とグローバルモンスーン・IODP Exp.346 Asian Monsoon 成果報告シンポジウム
    • Related Report
      2016 Annual Research Report
  • [Presentation] The change in the environment and tectonics from Late Paleocene to Early Miocene in the Northeastern Tibetan Plateau (poster)2017

    • Author(s)
      Sakuma, A., Tada, R., Zheng, H., Kanzaki, T., Wang, B., He, M. ,Kurokawa, S.
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Reconstruction of marine organic carbon content in the Japan Sea sediments from Br variability measured by XRF core scanner (poster)2017

    • Author(s)
      Seki, A., Tada, R., Kurokawa, S., Mitake, K. ,Murayama, M.
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Reconstruction of deep-water redox condition of the Japan Sea from Sites U1424 and U1425 sediment cores using XRF core scanner2017

    • Author(s)
      Seki, A., Tada, R., Kurokawa, S. ,Murayama, M.
    • Organizer
      完新世東アジア水循環変動とグローバルモンスーン・IODP Exp.346 Asian Monsoon 成果報告シンポジウム
    • Related Report
      2016 Annual Research Report
  • [Presentation] Redox condition of deep water in the Japan Sea during late Pleistocene based on trace elements2017

    • Author(s)
      Takahashi, S., Tada, R., Seki, A. ,Irino, T.
    • Organizer
      完新世東アジア水循環変動とグローバルモンスーン・IODP Exp.346 Asian Monsoon 成果報告シンポジウム
    • Related Report
      2016 Annual Research Report
  • [Presentation] ITRAXを用いた堆積物中の臭素(Br)の定量と、海洋起源有機物プロキシとしての実現可能性2017

    • Author(s)
      関有沙, 多田隆治, 黒川駿介, 三武司, 村山雅史 ,池原実
    • Organizer
      平成28年度高知大学海洋コア総合研究センター 共同利用・共同研究成果発表会
    • Related Report
      2016 Annual Research Report
  • [Presentation] Redox history of deep water in the Japan Sea during late Pleistocene based on trace elements (poster)2017

    • Author(s)
      高橋聡, 多田隆治, 関有沙 ,入野智久
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 深海相ペルム紀-三畳紀境界層に記録された鉄・モリブデンの化学種記録2017

    • Author(s)
      高橋聡, 中田亮一, 渡辺勇輔 ,高橋嘉夫
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ITRAXを用いた前期中新世~鮮新世における日本海堆積物元素組成の変動2017

    • Author(s)
      黒川駿介, 多田隆治, 関有沙 ,松崎賢史
    • Organizer
      平成28年度高知大学海洋コア総合研究センター 共同利用・共同研究成果発表会,
    • Related Report
      2016 Annual Research Report
  • [Presentation] ITRAXを用いた堆積物中の主要元素・微量元素の定量分析の可能性2017

    • Author(s)
      三武司, 関有沙, 黒川駿介, 多田隆治 ,村山雅史
    • Organizer
      平成28年度高知大学海洋コア総合研究センター共同利用・共同研究成果発表会
    • Related Report
      2016 Annual Research Report
  • [Presentation] 北東アラビア海の海洋コアから発見されたeolian-sand turbiditesの特徴と形成時期 (ポスター)2017

    • Author(s)
      村山雅史, 山下広大, 山本裕二 ,入野智久
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Sulfur isotope geochemistry of the Japan Sea sediments (IODP Exp. 346) 30 ~ 220 kyr ago: Implications for the evolution of Asian Monsoon climate system, MIS06-P09 (poster)2017

    • Author(s)
      押尾秀, 山口耕生, 高橋聡, 多田隆治, 奈良岡浩, 池原実 ,山口飛鳥
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Phosphorus geochemistry of the central Japan Sea sediments (IODP Exp. 346) 30~220 kyr ago: Implications for the evolution of Asian Monsoon climate system MIS06-P10 (poster)2017

    • Author(s)
      増田沙恵佳, 山口耕生, 高橋聡 ,多田隆治
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Establishment of perfect stratigraphic records, precise inter-site correlation, and their uses for reconstruction of the ocean circulation in the Japan Sea in relation to the east2017

    • Author(s)
      Irino, T.
    • Organizer
      IODP Workshop “Land-Ocean Interactions Across the Indian Ocean: Toward Regional Integration of Recent Drilling Results”
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Depositional history of terrigenous materials at ODP Site 797 based on the revised stratigraphy projected from complete records of sediment sequences obtained during IODP Exp. 3462017

    • Author(s)
      Irino, T., Lee, M.-F. A., and Tada, R.
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 大雪山地域の高層湿原泥炭の鉱物組成に基づく完新世における黄砂供給量の変動2017

    • Author(s)
      入野 智久・平井 啓介・関 宰・Hooper James・Marx Samuel
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Millennial-scale Westerly jet variation during the Holocene and its relation to the historical record in China2017

    • Author(s)
      Nagashima, K., Suzuki, Y. ,Tada, R.
    • Organizer
      完新世東アジア水循環変動とグローバルモンスーン・IODP Exp.346 Asian Monsoon 成果報告シンポジウム
    • Related Report
      2016 Annual Research Report
  • [Presentation] rovenance changes and depositional process of the sediments in the Yangtze Delta during the late Holocene: Application to reconstruct spatial pattern of summer precipitation in South China.2017

    • Author(s)
      Saito, K., Wang, K., Zheng, H., Irino, T., Sugisaki, S., Suzuki, Y., Kurokawa, S. ,Uchida, M.
    • Organizer
      完新世東アジア水循環変動とグローバルモンスーン・IODP Exp.346 Asian Monsoon 成果報告シンポジウム,強羅静雲荘
    • Related Report
      2016 Annual Research Report
  • [Presentation] Quantitative reconstruction of flood history in central Japan during the last 7000 years using sediment of Lake Suigetsu2017

    • Author(s)
      Suzuki, K., Tada, R., Irino, T., Yamada, K., Nagashima, K., Nakagawa, T., Haraguchi, T. ,Gotanda, K.,SG12/06 Project members.
    • Organizer
      完新世東アジア水循環変動とグローバルモンスーン・IODP Exp.346 Asian Monsoon 成果報告シンポジウム,強羅静雲荘
    • Related Report
      2016 Annual Research Report
  • [Presentation] Comprehensive summary of Asian Monsoon during the Holocene2017

    • Author(s)
      Tada, R.
    • Organizer
      完新世東アジア水循環変動とグローバルモンスーン・IODP Exp.346 Asian Monsoon 成果報告シンポジウム
    • Related Report
      2016 Annual Research Report
  • [Presentation] Quantification of mineral composition of sediments including amorphous material. Application to sediment budget of modern Yangtze River,2017

    • Author(s)
      Tsunazawa, Y., Kuboki, Y., Tada, R., Zheng, H., Irino, T., Saito, K., Wang, K., Luo, C. ,He, M.
    • Organizer
      完新世東アジア水循環変動とグローバルモンスーン・IODP Exp.346 Asian Monsoon 成果報告シンポジウム
    • Related Report
      2016 Annual Research Report
  • [Presentation] Provenance changes of fine detrital quartz associated with shifts in East Asian Summer Monsoon front recorded in the inner shelf deposit of the East China Sea during the middle and late Holocene.2017

    • Author(s)
      Wang, K., Tada, R., Zheng, H., Irino, T., Zhou, B., Saito, K., Y., Z. ,Suzuki, Y.
    • Organizer
      完新世東アジア水循環変動とグローバルモンスーン・IODP Exp.346 Asian Monsoon 成果報告シンポジウム
    • Related Report
      2016 Annual Research Report
  • [Presentation] ,High-Resolution Sedimentation Rates at IODP Sites U1424 and U1427 since the late Pliocene from spectral-analyzing GRA Bulk Density and RGB Color Profile2016

    • Author(s)
      Gorgas, T., Irino, T. ,Tada, R.
    • Organizer
      EGU General Assembly 2016
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Cyclo-stratigraphy of the PlioceneMiocene interval in the Japan Sea sediments (Exp.346 Site U1425 and U1430) (poster)2016

    • Author(s)
      Kurokawa, S., Tada, R., Irino, T., Seki, A., Itaki, T., Kamikuri, S., Matsuzaki , K., Murray, R.W., Zarikan, C.A. ,Exp.346.Scientists,
    • Organizer
      AGU Fall Meeting 2016
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Estimation of organic content in the Quaternary hemipelagic sediment from Yamato Ridge based on Br intensity by XRF core scanner2016

    • Author(s)
      Seki, A., Tada, R., Kurokawa, S., Murayama, M., Matsuzaki, T., Murray, R.W., Zarikan, C.A. ,Exp.346.Scientists
    • Organizer
      Goldschmidt Conference 2016
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Emergence and evolution of millennial-scale variability in the East Asian summer monsoon over the last 3 Ma recorded in hemipelagic sediments of the Japan Sea recovered by IODP Expedition 346 (oral)2016

    • Author(s)
      Tada, R., Irino, T., Ikeda, M., Ikehara, K., Karasuda, A., Lu, S., Seki, A., Sugisaki, S., Itaki, T., Sagawa, T., Kubota, Y., Xuan, C., Murray, R.W., Zarikan, C.A. ,Exp.346.Scientists
    • Organizer
      AGU Fall meeting 2016
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Reconstruction of redox history of late Pleistocene Japan Sea using redox sensitive elements2016

    • Author(s)
      Takahashi, S.
    • Organizer
      IODP Expedition 346 Asian Monsoonポストクルーズ国内ミーティング
    • Related Report
      2016 Annual Research Report
  • [Presentation] Variations of U and Mo isotopes across the deep sea Permian- Triassic boundary2016

    • Author(s)
      Takahashi, S., Gordon, G., Ozaki, K., Yamasaki, S.I., Kimura, K., Anbar, A. ,Tada, R.
    • Organizer
      Goldschmidt Conference 2016
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] XRFコアスキャナー(ITRAX)を用いた、第四紀の日本海底層の酸化還元環境の復元 (oral)2016

    • Author(s)
      関有沙, 多田隆治, 黒川駿介, 三武司, 村山雅史 ,松崎琢也
    • Organizer
      第2回地球環境史学会年会
    • Related Report
      2016 Annual Research Report
  • [Presentation] XRFコアスキャナーを用いた第四紀日本海(IODP U1425地点)堆積物元素組成の高解像度分析とその古気候学的解釈2016

    • Author(s)
      関有沙, 多田隆治, 黒川駿介, 村山雅史 ,松崎琢也
    • Organizer
      日本地球惑星科学連合2016年大会
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 深海相ペルム紀ー三畳紀境界のウラン・モリブデンの同位体比の挙動 (poster)2016

    • Author(s)
      高橋聡, Gordon, G., 多田隆治, 尾崎和海, 山崎慎一, 木村和彦 ,Anbar, A.
    • Organizer
      第2回地球環境史学会年会
    • Related Report
      2016 Annual Research Report
  • [Presentation] Exp.346 U1430地点における中期中新世サイクル層序の確立とXRFスキャナーを用いた古海洋変動復元2016

    • Author(s)
      黒川駿介, 多田隆治, Lofi, J., 入野智久, 池田昌之, Giosan, L., 関有沙, 村山雅史, 松崎琢也, 板木拓也 ,上栗伸一
    • Organizer
      日本地球惑星科学連合2016年大会
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 日本海IODP U1425, U1430地点における高解像度年代モデルの確立とサイト間対比(poster)2016

    • Author(s)
      黒川駿介, 多田隆治, 板木拓也, 上栗伸一 ,松崎賢史
    • Organizer
      第2回地球環境史学会年会
    • Related Report
      2016 Annual Research Report
  • [Presentation] 東シナ海陸棚上コアの浮遊性有孔虫Mg/Ca比と酸素同位体比に基づく海水温と海水の酸素同位体比復元(poster)2016

    • Author(s)
      小林悠佳, 久保田好美, 多田隆治, Zhao, M.
    • Organizer
      第2回地球環境史学会年会
    • Related Report
      2016 Annual Research Report
  • [Presentation] 放散虫群集から推定される日本海における後期中新世以降の古海洋変動(oral)2016

    • Author(s)
      松崎賢史, 板木拓也, 黒川駿介 ,多田隆治
    • Organizer
      第2回地球環境史学会年会
    • Related Report
      2016 Annual Research Report
  • [Presentation] 第四紀日本海(日本海盆、大和海盆、対馬海盆)における高解像度古気候観測網構築とその応用可能性2016

    • Author(s)
      多田隆治, 入野智久, 池原研, 烏田明典, 芦松, 関有沙, 杉崎彩子, Xuan, C., 板木拓也, 久保田好美, Murray, R.W., Zarikan, C.A. ,Exp.346.Scientists
    • Organizer
      日本地球惑星科学連合2016年大会
    • Related Report
      2016 Annual Research Report
  • [Presentation] 第四紀日本海堆積物から見る東アジア夏季モンスーンとAMOCのリンケージ (oral)2016

    • Author(s)
      多田隆治, 入野智久, 池原研, 杉崎彩子, 板木拓也, 佐川拓也, 久保田好美, 烏田明典, 池田昌之, 関有沙 ,Song, L.
    • Organizer
      第2回地球環境史学会年会,
    • Related Report
      2016 Annual Research Report
  • [Presentation] 最近のJOIDES Resolution号における色測手法の改良と古海洋学への応用 (oral)2016

    • Author(s)
      入野智久
    • Organizer
      第2回地球環境史学会年会
    • Related Report
      2016 Annual Research Report
  • [Presentation] Transportation and sedimentary process of fine detrital particles in the Yangtze delta during the late Holocene based on 14C ages of shell fossils, benthic foraminifera, and organic carbon and their paleo-climatological implication2016

    • Author(s)
      Saito, K., Wang, K., Tada, R., Zheng, H., Irino, T., Sugisaki, S., Suzuki, Y., Kurokawa, S. ,Uchida, M.
    • Organizer
      日本地球惑星科学連合2016年大会
    • Related Report
      2016 Annual Research Report
  • [Presentation] Provenance variability associated with East Asian Summer Monsoon precipitation change recorded in the inner shelf deposit of the East China Sea during the middle and late Holocene2016

    • Author(s)
      Wang, K., Tada, R., Zheng, H., Saito, K. ,Irino, T.
    • Organizer
      日本地球惑星科学連合2016年大会
    • Related Report
      2016 Annual Research Report
  • [Remarks] 多田・高橋研究室ホームページ

    • URL

      http://www-sys.eps.s.u-tokyo.ac.jp/~tada/publication.html

    • Related Report
      2016 Annual Research Report
  • [Funded Workshop] Asian Monsoon (Expedition 346) Mini-Workshop. 2018 Woods Hole Oceanographic Institution, Woods Hole, U.S.A. 12/17/20182018

    • Related Report
      2018 Annual Research Report
  • [Funded Workshop] 完新世東アジア水循環変動とグローバルモンスーン・IODP Exp.346 Asian Monsoon 成果報告シンポジウム2017

    • Related Report
      2016 Annual Research Report

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Published: 2016-04-21   Modified: 2020-03-30  

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