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Understanding the mechanisms controlling the environmental dynamics of radionuclides released from the Fukushima Daiichi Nuclear Power Plant in the ocean.

Planned Research

Project AreaInterdisciplinary Study on Environmental Transfer of Radionuclides from the Fukushima Daiichi Nuclear Power Plant Accident
Project/Area Number 24110004
Research Category

Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionHirosaki University

Principal Investigator

YAMADA MASATOSHI  弘前大学, 被ばく医療総合研究所, 教授 (10240037)

Co-Investigator(Kenkyū-buntansha) 加藤 義久  東海大学, 海洋学部, 客員教授 (00152752)
永井 尚生  日本大学, 文理学部, 教授 (10155905)
津旨 大輔  一般財団法人電力中央研究所, 環境科学研究所, 上席研究員 (10371494)
本多 牧生  国立研究開発法人海洋研究開発機構, 地球表層物質循環研究分野, 上席技術研究員 (20359160)
鄭 建  国立研究開発法人量子科学技術研究開発機構, 放射線防護研究センター, 主任研究員 (30370878)
浜島 靖典  金沢大学, 環日本海域環境研究センター, 助教 (60172970)
田副 博文  弘前大学, 被ばく医療総合研究所, 助教 (60447381)
熊本 雄一郎  国立研究開発法人海洋研究開発機構, 地球環境観測研究開発センター, 主任技術研究員 (70359157)
青山 道夫  福島大学, 環境放射能研究所, 特任教授 (80343896)
Co-Investigator(Renkei-kenkyūsha) UEMATSU Mitsuo  東京大学, 大気海洋研究所, 教授 (60203478)
KAWAKAMI Hajime  海洋研究開発機構, 広報部, 技術主任 (20415988)
IKEHARA Ken  産業技術総合研究所, 地質情報研究部門, 総括研究主幹 (40356423)
IRINO Tomohisa  北海道大学, 大学院地球環境研究院, 助教 (70332476)
TAKAHATA Naoto  東京大学, 大気海洋研究所, 助教 (90345059)
MASUMOTO Norio  東京大学, 大学院理学系研究科, 教授 (60222436)
ISOBE Atsuhiko  九州大学, 応用力学研究所, 教授 (00281189)
KIDA Shinichiro  九州大学, 応用力学研究所, 准教授 (50543229)
TSUBONO Takaki  電力中央研究所, 環境科学研究所, 主任研究員 (40371497)
MISUMI Kazuhiro  電力中央研究所, 環境科学研究所, 主任研究員 (10462889)
INOMATA Yayoi  金沢大学, 環日本海域環境研究センター, 准教授 (90469792)
KAERIYAMA Hideki  水産研究・教育機構, 中央研究所, 研究員 (10392218)
Research Collaborator KUSAKABE Masashi  
YANG Guosheng  
NAKANO Toshiya  
POVINEC Pavel  
BUESSELER Ken  
HULT Mikael  
NIES Hartmut  
Project Period (FY) 2012-06-28 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥135,070,000 (Direct Cost: ¥103,900,000、Indirect Cost: ¥31,170,000)
Fiscal Year 2016: ¥14,300,000 (Direct Cost: ¥11,000,000、Indirect Cost: ¥3,300,000)
Fiscal Year 2015: ¥17,420,000 (Direct Cost: ¥13,400,000、Indirect Cost: ¥4,020,000)
Fiscal Year 2014: ¥29,770,000 (Direct Cost: ¥22,900,000、Indirect Cost: ¥6,870,000)
Fiscal Year 2013: ¥16,640,000 (Direct Cost: ¥12,800,000、Indirect Cost: ¥3,840,000)
Fiscal Year 2012: ¥56,940,000 (Direct Cost: ¥43,800,000、Indirect Cost: ¥13,140,000)
Keywords環境動態解析 / 放射性物質 / 環境分析 / 福島第一原子力発電所事故 / 海洋 / 海洋拡散シミュレーション / 福島第一原発事故
Outline of Final Research Achievements

The Fukushima Dai-ichi Nuclear Power Plant(FNPP1) accident has resulted in a substantial release of radionuclides to the atmosphere and ocean, and has caused extensive contamination of the environment. The objectives of this study were to collect seawaters, marine sediments and settling particles in Japanese coast and North Pacific Ocean and to understand the condition and factor of the radionuclide distribution therein. FNPP1-derived radiocesium spread eastward in the surface water across the mid-latitude North Pacific with a speed of 7 km/day and it had been transported into the ocean interior due to formation/subduction of subtropical mode water and central mode water. The release of Pu isotopes from the FNPP1 accident to the marine environment was negligible. The FNPP1-derived radiocesium was detected in settling particles collected at 4810 m in early April 2011 at station in the subarctic gyre and it was quickly transported to the deep sea in the western North Pacific.

Report

(6 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • 2013 Annual Research Report
  • 2012 Annual Research Report
  • Research Products

    (334 results)

All 2017 2016 2015 2014 2013 2012 Other

All Int'l Joint Research (4 results) Journal Article (87 results) (of which Int'l Joint Research: 13 results,  Acknowledgement Compliant: 27 results,  Peer Reviewed: 84 results,  Open Access: 16 results) Presentation (219 results) (of which Int'l Joint Research: 51 results,  Invited: 20 results) Book (19 results) Remarks (5 results)

  • [Int'l Joint Research] ウッズホール海洋研究所/カリフォルニア大学ロサンゼルス校(米国)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] スイス連邦水圏科学技術研究所(スイス)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] 南京大学(中国)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] スイス連邦水圏科学技術研究所(スイス)

    • Related Report
      2015 Annual Research Report
  • [Journal Article] Novel method for low level Sr-90 activity detection in seawater by combining oxalate precipitation and chelating resin extraction2017

    • Author(s)
      H. Tazoe, H. Obata, M. Tomita, S. Namura, J. Nishioka, T. Yamagata, Z. Karube, and M. Yamada
    • Journal Title

      GEOCHEMICAL JOURNAL

      Volume: 51 Issue: 2 Pages: 193-197

    • DOI

      10.2343/geochemj.2.0441

    • NAID

      130005493842

    • ISSN
      0016-7002, 1880-5973
    • Year and Date
      2017-03-21
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Precise and accurate analysis of deep and surface seawater Sr stable isotopic composition by double-spike thermal ionization mass spectrometry,2017

    • Author(s)
      S. Wakaki, H. Obata, H. Tazoe, and T. Ishikawa
    • Journal Title

      Geochemical Journal

      Volume: 51

    • NAID

      130006837066

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Plutonium Isotopes (239-241)Pu Dissolved in Pacific Ocean Waters Detected by Accelerator Mass Spectrometry: No Effects of the Fukushima Accident Observed.2017

    • Author(s)
      Karin Hain, Thomas Faestermann, Leticia Fimiani, Robin Golser, Jose Manuel Gomez-Guzman, Gunther Korschinek, Florian Kortmann, Christoph Lierse von Gostomski, Peter Ludwig, Peter Steier, Hirofumi Tazoe and Masatoshi Yamada
    • Journal Title

      Enviromental Science and Technology

      Volume: 51 Issue: 4 Pages: 2031-2037

    • DOI

      10.1021/acs.est.6b05605

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Radiocesium in the western subarctic area of the North Pacific Ocean, Bering Sea, and Arctic Ocean in 2013 and 2014,2017

    • Author(s)
      Yuichiro Kumamoto, Michio Aoyama, Yasunori Hamajima, Shigeto Nishino, Akihiko Murata, Takashi Kikuchi
    • Journal Title

      Applied Radiation and Isotopes

      Volume: - Pages: 83-87

    • DOI

      10.1016/j.apradiso.2017.02.036

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Fukushima-derived radiocesium in the western North Pacific in 20142017

    • Author(s)
      Kumamoto, Y., Aoyama, M., Hamajima, Y., Nagai, H., Yamagata, T., Kawai, Y., Oka, E., Yamaguchi, A., Imai, K., Murata, A.
    • Journal Title

      Journal of Radioanalytical and Nuclear Chemistry

      Volume: 311(2) Issue: 2 Pages: 1209-1217

    • DOI

      10.1007/s10967-016-5055-3

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] 2011年北太平洋東北地方沿岸・沖合域における福島第一原子力発電所事故に由来する放射性セシウムの動態2017

    • Author(s)
      熊本雄一郎
    • Journal Title

      沿岸海洋研究

      Volume: 54 Pages: 135-142

    • NAID

      130007797512

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] 2014年末までの西部北太平洋における福島第一原子力発電所事故起源放射性セシウムの拡がり2017

    • Author(s)
      熊本雄一郎,青山道夫,浜島靖典,永井尚生,山形武靖,村田昌彦
    • Journal Title

      分析化学

      Volume: 66 Pages: 137-148

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Vertical distributions of Pu and radiocesium isotopes in sediments from Lake Inba after the Fukushima Daiichi Nuclear Power Plant accident: source identification and accumulation.2017

    • Author(s)
      L. Cao, N. Ishii, J. Zheng, M. Kagami, S. M. Pan, K. Tagami, S. Uchida
    • Journal Title

      Applied Geochemistry

      Volume: 78 Pages: 287-294

    • DOI

      10.1016/j.apgeochem.2017.01.012

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Applying an improved method to measure 134Cs, 135Cs, and 137Cs activities and their atom ratios in marine sediments collected close to the Fukushima Daiichi Nuclear Power Plant2017

    • Author(s)
      Guosheng Yang, Yoshihisa Kato, Hirofumi Tazoe and Masatoshi Yamada
    • Journal Title

      Geochemical Journal

      Volume: 51

    • NAID

      130006708578

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Biokinetics of radiocesium depuration in marine fish inhabiting the vicinity of the Fukushima Dai-ichi Nuclear Power Plant2017

    • Author(s)
      Tateda, Y., D. Tsumune, K. Misumi, T. Aono, J. Kanda, T. Ishimaru
    • Journal Title

      Journal of Environmental Radioactivity

      Volume: 166 Pages: 67-73

    • DOI

      10.1016/j.jenvrad.2016.02.028

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Fukushima Daiichi-Derived Radionuclides in the Ocean: Transport, Fate, and Impacts2017

    • Author(s)
      Buesseler, K., Dai, M., Aoyama, M., Benitez-Nelson, C., Charmasson, S., Higley, K., Maderich, V., Masque, P., Oughton, D. and Smith, J. N.
    • Journal Title

      Annual Review of Marine Science

      Volume: 9 Issue: 1 Pages: 173-203

    • DOI

      10.1146/annurev-marine-010816-060733

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Temporal Variations of Global Fallout-Derived Plutonium and 137Cs in River Water in Japan2017

    • Author(s)
      Katsumi Hirose and Aoyama, M..
    • Journal Title

      International Journal of Earth & Environmental Sciences

      Volume: 1 Issue: 1 Pages: 163-172

    • DOI

      10.15344/2456-351x/2017/125

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Oceanic dispersion of Fukushima-derived radioactive cesium: a review.2017

    • Author(s)
      Kaeriyama, H.
    • Journal Title

      Fisheries Oceanography

      Volume: 26 Issue: 2 Pages: 99-113

    • DOI

      10.1111/fog.12177

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Concentrations of 90Sr and 137Cs/90Sr activity ratios in marine fishes after the Fukushima Dai-ichi Nuclear Power Plant accident.2017

    • Author(s)
      Miki, S., Fujimoto, K., Shigenobu, Y., Ambe, D., Kaeriyama, H., Takagi, K., Ono, T., Watanabe, T., Sugisaki, H., Morita, T.
    • Journal Title

      Fisheries Oceanography

      Volume: 26 Issue: 2 Pages: 221-233

    • DOI

      10.1111/fog.12182

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] マルチクラス懸濁質輸送モデルを用いた福島沿岸域における河川由来懸濁質および懸濁態放射性核種の海洋分散について2017

    • Author(s)
      内山雄介
    • Journal Title

      沿岸海洋研究

      Volume: 54 Pages: 159-172

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] 放射性物質の分散シミュレーションに影響を及ぼす沿海域海況変動過程とその再現性2017

    • Author(s)
      升本順夫,津旨大輔,郭 新宇,内山雄介,宮澤泰正
    • Journal Title

      沿岸海洋研究

      Volume: 54 Pages: 151-157

    • NAID

      130007797515

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Estimation of the radiation dose equivalent for the hypothetical submergence of a sea-transport package of low-level radioactive waste2017

    • Author(s)
      Tsumune, D., T. Tsubono, K. Misumi, Y. Yoshida
    • Journal Title

      Journal of Nuclear Science and Technology

      Volume: 54 Issue: 6 Pages: 681-693

    • DOI

      10.1080/00223131.2017.1299647

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 福島原発事故由来の放射性物質が付着した海底堆積物の再懸濁と水平輸送過程2016

    • Author(s)
      本多牧生、乙坂重嘉
    • Journal Title

      日本原子力学会誌

      Volume: 58 Pages: 24-27

    • NAID

      130007800086

    • Related Report
      2016 Annual Research Report
    • Acknowledgement Compliant
  • [Journal Article] Dissolved platinum in rainwater, river water and seawater around Tokyo Bay and Otsuchi Bay in Japan.2016

    • Author(s)
      A.S. Mashio, H. Obata, H. Tazoe, M. Tsutsumi, A. Ferrer i Santos, and T. Gamo
    • Journal Title

      Estuarine, Coastal and Shelf Science,

      Volume: 180 Pages: 160-167

    • DOI

      10.1016/j.ecss.2016.07.002

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 135Cs activity and 135Cs/137Cs atom ratio in environmental samples before and after the Fukushima Daiichi Nuclear Power Plant accident.2016

    • Author(s)
      G. S. Yang, H. Tazoe, and M. Yamada
    • Journal Title

      Scientific Reports

      Volume: 6 Issue: 1 Pages: 1-8

    • DOI

      10.1038/srep24119

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Determination of 236U in environmental samples by single extraction chromatography coupled to triple-quadrupole inductively coupled plasma-mass spectrometry.2016

    • Author(s)
      G. S. Yang, H. Tazoe, and M. Yamada
    • Journal Title

      Analytica Chimica Acta

      Volume: 944 Pages: 44-50

    • DOI

      10.1016/j.aca.2016.09.033

    • NAID

      130005279983

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Evaluation of radioactive cesium impact from atmospheric deposition and direct release fluxes into the North Pacific from the Fukushima Daiichi nuclear power plant2016

    • Author(s)
      Tsubono, T., K. Misumi, D. Tsumune, F. O. Bryan, K. Hirose, M. Aoyama
    • Journal Title

      Deep Sea Research Part I: Oceanographic Research Papers

      Volume: 115 Pages: 10-21

    • DOI

      10.1016/j.dsr.2016.02.019

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Simultaneous determination of radiocesium and Pu isotopes in river suspended particles by ICP-MS/MS and SF-ICP-MS.2016

    • Author(s)
      L. Cao, J. Zheng, H. Tsukada, S. M. Pan, Z. T. Wang, K. Tagami, S. Uchida
    • Journal Title

      Talanta

      Volume: 159 Pages: 55-63

    • DOI

      10.1016/j.talanta.2016.06.008

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] COASTAL DISPERSAL OF RIVER-DERIVED SUSPENDED RADIONUCLIDES DUE TO A FLOOD EVENT AROUND THE MOUTH OF NIIDA RIVER, FUKUSHIMA2016

    • Author(s)
      2)山西琢文・内山雄介・岩崎理樹・清水康行・津旨大輔・三角和弘・恩田祐一
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 72 Issue: 2 Pages: I_757-I_762

    • DOI

      10.2208/kaigan.72.I_757

    • NAID

      130005282476

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Intrusion of Fukushima-derived radiocaesium into subsurface water due to formation of mode waters in the North Pacific2016

    • Author(s)
      Kaeriyama, H., Shimizu, Y., Setou, T., Kumamoto, Y., Okazaki, M., Ambe, D., Ono, T.
    • Journal Title

      Scientific Reports

      Volume: 6 Issue: 1 Pages: 00-00

    • DOI

      10.1038/srep22010

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development of a copper-substituted, Prussian blue-impregnated, nonwoven cartridge filter to rapidly measure radiocesium concentration in seawater2016

    • Author(s)
      Tetsuo Yasutaka, Susumu Miyazu, Yoshihiko Kondo, Hideki Tsuji, Koichi Arita, Seiji Hayashi, Akira Takahashi, Tohru Kawamoto, Michio Aoyama
    • Journal Title

      Journal of Nuclear Science and Technology

      Volume: - Issue: 9 Pages: 1243-1250

    • DOI

      10.1080/00223131.2015.1135302

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Spatial and temporal distribution of 134Cs and 137Cs derived from TEPCO Fukushima Dai-ichi Nuclear Power Plant accident into the North Pacific Ocean by using optimal interpolation analysis2016

    • Author(s)
      Y.Inomata, M.Aoyama, T. Tsubono, D.Tsunume, K.Hirose
    • Journal Title

      Environmental Science Processes & Impacts

      Volume: 18 Issue: 1 Pages: 126-136

    • DOI

      10.1039/c5em00324e

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Determination of strontium-90 from direct separation of yttrium-90 by solid phase extraction using DGA Resin for seawater monitoring2016

    • Author(s)
      Tazoe, Hirofumi Obata, Hajime Yamagata, Takeyasu Karube, Zin'ichi Nagai, Hisao Yamada, Masatoshi
    • Journal Title

      Talanta

      Volume: May Pages: 219-227

    • DOI

      10.1016/j.talanta.2016.01.065

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] 東京電力福島第一原発事故影響評価を中心とした海産動物プランクトンの人工放射性核種に関する研究(総説)2016

    • Author(s)
      帰山秀樹
    • Journal Title

      日本プランクトン学会報

      Volume: 63 Pages: 8-15

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Radioactive cesium dynamics derived from hydrographic observations in the Abukuma River Estuary, Japan2016

    • Author(s)
      Kakehi, S., Kaeriyama, H., Ambe, D., Ono, T., Ito, S., Shimizu, Y., Watanabe, T.
    • Journal Title

      Journal of Environmental Radioactivity

      Volume: 153 Pages: 1-9

    • DOI

      10.1016/j.jenvrad.2015.11.015

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mass spectrometry for the determination of fission products 135Cs, 137Cs and 90Sr: a review of methodology and applications.2016

    • Author(s)
      W. T. Bu, J. Zheng, X. M. Liu, K. M. Long, S. Hu, S. Uchida
    • Journal Title

      Spectrochimica Acta B

      Volume: 119 Pages: 65-75

    • DOI

      10.1016/j.sab.2016.03.008

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Plutonium determination in seawater by inductively coupled plasma mass spectrometry: A review2016

    • Author(s)
      Cao, L., Bu, W.T., Zheng, J., Pan, S. M., Wang, Z. T., Uchida, S.
    • Journal Title

      Talanta

      Volume: 151 Pages: 30-41

    • DOI

      10.1016/j.talanta.2016.01.010

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Rapid determination of 135Cs and precise 135Cs/137Cs atomic ratio in environmental samples by single-column chromatography coupled to triple-quadrupole inductively coupled plasma-mass spectrometry2016

    • Author(s)
      G. S. Yang, H. Tazoe, M. Yamada
    • Journal Title

      Analytica Chimica Acta

      Volume: 908 Pages: 177-184

    • DOI

      10.1016/j.aca.2015.12.041

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Anthropogenic 129I in the North Pacific, Bering and Chukchi Seas, and Arctic Ocean in 2012-2013.2015

    • Author(s)
      Hisao Nagai, Akira Hasegawa, Takeyasu Yamagata, Yuichiro Kumamoto, Shigeto Nishino, Hiroyuki Matsuzaki
    • Journal Title

      Nuclear Instruments and Methods in Physics Research

      Volume: B361 Pages: 680-684

    • DOI

      10.1016/j.nimb.2015.07.119

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Depth profile and mobility of 129I and 137Cs in soil originating from the Fukushima Dai-ichi Nuclear Power Plant accident2015

    • Author(s)
      Maki Honda, Hiroyuki Matsuzaki, Yasuto Miyakeb, Yuji Maejima, Takeyasu Yamagata, Hisao Nagai
    • Journal Title

      Journal of Environmental Radioactivity

      Volume: 146 Pages: 35-43

    • DOI

      10.1016/j.jenvrad.2015.03.029

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Meridional distribution of Fukushima-derived radiocesium in surface seawater along a trans-Pacific line from the Arctic to Antarctic Oceans in summer2015

    • Author(s)
      Kumamoto, Y., Aoyama, M., Hamajima, Y., Nishino, S., Murata, A., Kikuchi, T.
    • Journal Title

      Journal of Radioanalytical and Nuclear Chemistry

      Volume: 307 Issue: 3 Pages: 1703-1710

    • DOI

      10.1007/s10967-015-4439-0

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 134Cs and 137Cs in the North Pacific Ocean derived from the March 2011 TEPCO Fukushima Dai-ichi Nuclear Power Plant accident, Japan. Part one: surface pathway and vertical distributions2015

    • Author(s)
      Aoyama, M., Hamajima, Y., Hult, M., Uematsu, M., Oka, E., Tsumune, D., and Kumamoto, Y.
    • Journal Title

      Journal of Oceanography

      Volume: 72 Issue: 1 Pages: 53-65

    • DOI

      10.1007/s10872-015-0335-z

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Tracing radioactivity from Fukushima in the Northern Pacific Ocean2015

    • Author(s)
      Aoyama, M., Hult, M., Hamajima, Y, .Lutter, G., Marissens, G., Stroh, H., Tzika, F
    • Journal Title

      Applied Radiation and Isotopes

      Volume: 109 Pages: 435-440

    • DOI

      10.1016/j.apradiso.2015.11.103

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 134Cs and 137Cs in the North Pacific Ocean derived from the March 2011 TEPCO Fukushima Dai-ichi Nuclear Power Plant accident, Japan. Part two: estimation of 134Cs and 137Cs inventories in the North Pacific Ocean2015

    • Author(s)
      Aoyama, M., Kajino, M., Tanaka, Y. T., Sekiyama, T. T., Tsumune, D., Tsubono, T., Hamajima , Y., Inomata, Y., and Gamo, T.
    • Journal Title

      Journal of Oceanography

      Volume: 72 Issue: 1 Pages: 67-76

    • DOI

      10.1007/s10872-015-0332-2

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Observational study of artificial radionuclides emitted from the nuclear power plant accident by using time-series sediment trap2015

    • Author(s)
      本多牧生
    • Journal Title

      Chikyukagaku

      Volume: 49 Issue: 4 Pages: 227-238

    • DOI

      10.14934/chikyukagaku.49.227

    • NAID

      130005118190

    • ISSN
      0386-4073, 2188-5923
    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Tracking the fate of particle associated Fukushima cesium in the ocean off Japan2015

    • Author(s)
      Buesseler, K. O., German, C. R., Honda, M. C., Otosaka, S., Black, E. E., Kawakami, H., Manganini, S. J. and Pike, S. M
    • Journal Title

      Environ Science and Technology

      Volume: 49 Issue: 16 Pages: 9807-9816

    • DOI

      10.1021/acs.est.5b02635

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Use of otolith for detecting strontium-90 in fish from the harbor of FukushimaDai-ichi Nuclear Power Plant2015

    • Author(s)
      Fujimoto, K., Miki, S., Kaeriyama, H., Shigenobu, Y., Takagi, K., Ambe, D., Ono, T., Watanabe, T., Morinaga, K., Nakata, K. and Morita, T.
    • Journal Title

      Environ Science and Technology

      Volume: 49 Issue: 12 Pages: 7294-7301

    • DOI

      10.1021/es5051315

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Comparison of radioactive cesium contamination of lake water, bottom sediment, plankton and freshwater fish among lakes of Fukushima prefecture, Japan, after the Fukushima fallout.2015

    • Author(s)
      K. Matsuda, K. Takagi, A. Tomiya, M. Enomoto, J. Tsuboi, H. Kaeriyama, D. Ambe, K. Fujimoto, T. Ono, K. Uchida, S. Yamamoto
    • Journal Title

      Fisheries Science

      Volume: 81 Issue: 4 Pages: 737-747

    • DOI

      10.1007/s12562-015-0874-7

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Concentration of <sup>134</sup>Cs + <sup>137</sup>Cs bonded to the organic fraction of sediments offshore Fukushima, Japan2015

    • Author(s)
      T. Ono, D. Ambe, H. Kaeriyama, Y. Shigenobu, K. Fujimoto, K. Sogame, N. Nishiura, T. Fujikawa, T. Morita,T. Watanabe
    • Journal Title

      GEOCHEMICAL JOURNAL

      Volume: 49 Issue: 2 Pages: 219-227

    • DOI

      10.2343/geochemj.2.0351

    • NAID

      130005067941

    • ISSN
      0016-7002, 1880-5973
    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Exposure of a herbivorous fish to 134Cs and 137Cs from the riverbed following the Fukushima disaster.2015

    • Author(s)
      Tsuboi J, Abe S, Fujimoto K, Kaeriyama H, Ambe D, Matsuda K, Enomoto M, Tomiya A, Morita T, Ono T, Yamamoto S, Iguchi. K.
    • Journal Title

      Journal of Environmental Radioactivity

      Volume: 141 Pages: 32-37

    • DOI

      10.1016/j.jenvrad.2014.11.012

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Radiocesium biokinetics in olive flounder inhabiting the Fukushima accident-affected Pacific coastal waters of eastern Japan2015

    • Author(s)
      Tateda, Y., Tsumune, D., Tsubono, T., Aono, T., Kanda, J., Ishimaru, T
    • Journal Title

      J. Environ. Radioactivity

      Volume: 147 Pages: 130-141

    • DOI

      10.1016/j.jenvrad.2015.05.025

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 統合型河川・浅海域土砂輸送モデルを用いた河川由来懸濁態放射性核種の海洋分散解析2015

    • Author(s)
      山西 琢文、内山 雄介、津旨 大輔、三角 和弘
    • Journal Title

      土木学会論文集B2(海岸工学)

      Volume: 71

    • NAID

      130005109282

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Vertical distributions of 137Cs and Pu in sediments of the Lake Inba after the Fukushima Daiichi Nuclear Power Plant accident.2015

    • Author(s)
      Liguo Cao, Nobuyoshi Ishii, Jian Zheng, Keiko Tagami, Shigeo Uchida, Maiko Kagami
    • Journal Title

      Proceedings of the 16th Workshop on Environmental Radioactivity

      Volume: - Pages: 230-235

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Impact of Fukushima-derived radiocesium in the western North Pacific Ocean about ten months after the Fukushima Dai-ichi nuclear power plant accident2015

    • Author(s)
      Yuichiro Kumamoto, Michio Aoyama, Yasunori Hamajima, Akihiko Murata, Takeshi Kawano
    • Journal Title

      Journal of Environmental Radioactivity

      Volume: 140 Pages: 114-122

    • DOI

      10.1016/j.jenvrad.2014.11.010

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] 福島第一原子力発電所から放出された137Csの海洋中の挙動2015

    • Author(s)
      津旨 大輔
    • Journal Title

      Isotope News

      Volume: 729 Pages: 571-575

    • Related Report
      2014 Annual Research Report
  • [Journal Article] Distribution of Pu isotopes in seawater in the near coastal area off Fukushima after the Fukushima Daiichi Nuclear Power Plant accident.2015

    • Author(s)
      W. Bu, J. Zheng, T. Aono, J. W. Wu, K. Tagami, S. Shigeo, Q. Guo, M. Yamada
    • Journal Title

      Journal of Nuclear and Radiochemical Sciences

      Volume: 印刷中

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] 2012年夏の福島沖から北部北太平洋における129I,137Csの分布2014

    • Author(s)
      長谷川憲、辻田一樹、山形武靖、 永井尚生、松崎浩之
    • Journal Title

      Proceedings of the 15th Workshop on Environmental Radioactivity

      Volume: 15 Pages: 215-219

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Radiocesium derived from the Fukushima Daiichi Nuclear Power Plant accident in seabed sediments: Initial deposition and inventories.2014

    • Author(s)
      Otosaka. S.and Y. Kato
    • Journal Title

      Environmental Science: Processes & Impacts

      Volume: 16 Issue: 5 Pages: 978-990

    • DOI

      10.1039/c4em00016a

    • Related Report
      2014 Annual Research Report 2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Factors controlling the spatiotemporal variation of 137Cs in seabed sediment off the Fukushima coast: Implications from numerical simulations2014

    • Author(s)
      K. Misumi, Tsumune, D., Tsubono, T., Tateda, Y., Aoyama, M., Kobayashi, T., and Hirose, K.
    • Journal Title

      Journal of Environmental Radioactivity

      Volume: 136 Pages: 218-228

    • DOI

      10.1016/j.jenvrad.2014.06.004

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Distribution of radionuclides in surface seawater obtained by an aerial radiological survey2014

    • Author(s)
      Inomata, Y., Aoyama, M., Hirose, K., Sanada, Y., Torii, T., Tsubono, T., Tsumune, D., and Yamada, M.
    • Journal Title

      Journal of Nuclear Science and Technology

      Volume: 51(9) Issue: 9 Pages: 1059-1063

    • DOI

      10.1080/00223131.2014.914451

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A Regional Sediment Transport Modeling for Fluvial Influx and Redistribution of Suspended Radionuclide in the Fukushima Coast2014

    • Author(s)
      内山 雄介、山西 琢文、津旨 大輔、宮澤 泰正
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 70 Issue: 2 Pages: I_571-I_575

    • DOI

      10.2208/kaigan.70.I_571

    • NAID

      130004706936

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Vertical distributions of radionuclides (239+240Pu, 240Pu/239Pu, 137Cs, 210Pb) in sediment cores of Lake Bosten in northwestern China.2014

    • Author(s)
      H. Q. Liao, W. T. Bu, J. Zheng, F. C. Wu, M. Yamada
    • Journal Title

      Environmental Science and Technology

      Volume: 48 Issue: 7 Pages: 3840-3846

    • DOI

      10.1021/es405364m

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Release of Pu isotopes from the Fukushima DNPP accident to the marine environment was negligible2014

    • Author(s)
      Bu, W.T., Fukuda, M., Zheng, J., Aono, T., Ishimaru, T., Kanda, J., Yang, G.S., Tagami, K., Uchida, S., Guo, Q.J., and Yamada, M.
    • Journal Title

      Environmental Science and Technology

      Volume: 48(16) Issue: 16 Pages: 9078-9078

    • DOI

      10.1021/es502480y

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Exposure history of the Sutter's Mill carbonaceous chondrite2014

    • Author(s)
      K. Nishiizumi, M. W. Caffee, Y. Hamajima, R. C. Reedy, and K. C. Welten
    • Journal Title

      Meteoritics & Planetary Science

      Volume: 49 Issue: 11 Pages: 2056-2063

    • DOI

      10.1111/maps.12297

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Delivery mechanism of 134Cs and 137Cs in seawater off the Sanriku Coast, Japan, following the Fukushima Dai-ichi NPP accident2014

    • Author(s)
      M. Inoue, H. Kofuji, K. Fujimoto, Y. Furusawa, K. Yoshida, S. Nagao, M. Yamamoto, Y. Hamajima, M. Minakawa
    • Journal Title

      Journal of Environmental Radioactivity

      Volume: 137 Pages: 113-118

    • DOI

      10.1016/j.jenvrad.2014.07.001

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Sinking velocity of particulate radiocesium in the northwestern North Pacific2014

    • Author(s)
      Makio C. Honda and H. Kawakami
    • Journal Title

      Geophysical Research Letters

      Volume: 41 Issue: 11 Pages: 3959-3965

    • DOI

      10.1002/2014gl060126

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Southward spreading of the Fukushima-derived radiocesium across the Kuroshio Extension in the North Pacific2014

    • Author(s)
      Yuichiro Kumamoto, Michio Aoyama, Yasunori Hamajima, Tatsuo Aono, Shinya Kouketsu, Akihiko Murata, Takeshi Kawano
    • Journal Title

      Scientific Reports

      Volume: 4 Issue: 1 Pages: 1-9

    • DOI

      10.1038/srep04276

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Temporal distribution of plutonium isotopes in marine sediments off Fukushima after the Fukushima Daiichi Nuclear Power Plant accident2014

    • Author(s)
      W. Bu, J. Zheng, Q. J. Guo, T. Aono, S. Otosaka, K. Tagami, S. Uchida
    • Journal Title

      Journal of Radioanalytical and Nuclear Chemistry

      Volume: -

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Isotopic composition and distribution of plutonium in northern South China Sea sediments revealed continuous release and transport of Pu from the Marshall Islands2014

    • Author(s)
      J. W. Wu, J. Zheng, M. H. Dai, C. A. Huh, W. F. Chen, K. Tagami, S. Uchida
    • Journal Title

      Environmental Science and Technology

      Volume: 48 Issue: 6 Pages: 3136-3144

    • DOI

      10.1021/es405363q

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ultra-trace determination of plutonium in small volume2014

    • Author(s)
      Bu, W., Zheng, J., Guo, Q. J., Aono, T., Tagami, K., Uchida, S., Tazoe, H., and Yamada, M.
    • Journal Title

      Journal of Chromatography A

      Volume: 1337 Pages: 171-178

    • DOI

      10.1016/j.chroma.2014.02.066

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A method of measurement of 239Pu, 240Pu, 241Pu in high U content marine sediments by sector field ICP-MS and its application to Fukushima sediment samples2014

    • Author(s)
      Bu, W., Zheng, J., Guo, Q. J., Aono, T., Tazoe, H., Tagami, K., Uchida, S., and Yamada, M.
    • Journal Title

      Environmental Science Technology

      Volume: 48 Issue: 1 Pages: 534-541

    • DOI

      10.1021/es403500e

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 海産生物への放射性セシウム移行に関するモデル解析について2014

    • Author(s)
      立田 穣
    • Journal Title

      Isotope News

      Volume: 719 Pages: 32-36

    • Related Report
      2013 Annual Research Report
  • [Journal Article] Horizontal distribution of Fukushima-derived radiocesium in zooplankton in the northwestern Pacific Ocean2013

    • Author(s)
      Minoru Kitamura, Yuichiro Kumamoto, Hajime Kawakami, Eric C. Cruz, Katsunori Fujiwara
    • Journal Title

      Biogeosciences Discussions

      Volume: 10 Issue: 8 Pages: 5729-5738

    • DOI

      10.5194/bg-10-5729-2013

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 西部北太平洋における海水中の放射性セシウム濃度分布 - KOK 航海およびKH-12-4 航海2013

    • Author(s)
      辻田一樹、長谷川憲、原田直弥、山形武靖、永井尚生、青山道夫
    • Journal Title

      Proceedings of the 14th Workshop on Environmental Radioactivity

      Volume: 14 Pages: 249-252

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 福島沖および北太平洋における海水中の I-129 濃度分布2013

    • Author(s)
      長谷川憲、山形武靖、永井尚生、青山道夫、松崎浩之
    • Journal Title

      Proceedings of the 14th Workshop on Environmental Radioactivity

      Volume: 14 Pages: 257-260

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] One-year, regional-scale simulation of 137Cs radioactivity in the ocean following the Fukushima Daiichi Nuclear Power Plant accident2013

    • Author(s)
      Tsumune, D., T. Tsubono, M. Uematsu, K. Misumi, Y. Maeda, Y. Yoshida, H. Hayami
    • Journal Title

      Biogeosciences

      Volume: 10 Issue: 8 Pages: 5601-5617

    • DOI

      10.5194/bg-10-5601-2013

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 福島第一原発からの放射性核種の初期分散に及ぼす沿岸ジェットとメソスケール渦の影響2013

    • Author(s)
      内山 雄介、山西 琢文、津旨 大輔、宮澤 泰正、石井 倫生
    • Journal Title

      土木学会論文集B2(海岸工学)

      Volume: 69 Pages: 1-5

    • NAID

      130004550954

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The key role of atomic spectrometry in radiation protection2013

    • Author(s)
      J. Zheng, K. Tagami, S. Takeda, W. T. Bu
    • Journal Title

      Journal of Analytical Atomic Spectrometry

      Volume: 28 Issue: 11 Pages: 1676-1699

    • DOI

      10.1039/c3ja50217a

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Release of plutonium isotopes into the environment from the Fukushima daiichi nuclear power plant accident: what is known and what needs to be known2013

    • Author(s)
      J. Zheng, K. Tagami, S. Uchida
    • Journal Title

      Environmental Science and Technology

      Volume: 47 Issue: 17 Pages: 9584-9595

    • DOI

      10.1021/es402212v

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Simulation of radioactive cesium transfer in the southern Fukushima coastal biota using a dynamic food chain transfer model2013

    • Author(s)
      Yutaka Tateda, Daisuke Tsumune, Takaki Tsubono
    • Journal Title

      Journal of Environmental Radioactivity

      Volume: 124 Pages: 1-12

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Concentration and vertical flux of Fukushima-derived radiocesium in sinking particles from two sites in the Northwestern Pacific Ocean2013

    • Author(s)
      Honda, M.C., H. Kawakami, S. Watanabe, T. Saino
    • Journal Title

      Biogeosciences

      Volume: 10 Issue: 6 Pages: 3525-3534

    • DOI

      10.5194/bg-10-3525-2013

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Surface pathway of radioactive plume of TEPCO Fukushima NPP1 released 134Cs and 137Cs2013

    • Author(s)
      Aoyama, M., Uematsu, M., Tsumune, D., and Hamajima, Y.
    • Journal Title

      Biogeosciences Discussions

      Volume: 10 Pages: 265-283

    • DOI

      10.5194/bgd-10-265-2013

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] One-year, regional-scale simulation of 137Cs radioactivity in the ocean following the Fukushima Daiichi Nuclear Power Plant accident2013

    • Author(s)
      D. Tsumune, T. Tsubono, M. Aoyama, M. Uematsu, K. Misumi, Y. Maeda, Y. Yoshida, and H. Hayami
    • Journal Title

      Biogeosciences discussions

      Volume: 10 Pages: 6259-6314

    • DOI

      10.5194/bgd-10-6259-2013

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Simulation of radioactive Cs transfer in the southern Fukushima coastal biota by the dynamic food chain transfer model2013

    • Author(s)
      Y. Tateda, D. Tsunume and T. Tsubono
    • Journal Title

      Journal of Environmental Radioactivity

      Volume: ー Pages: 1-12

    • DOI

      10.1016/j.jenvrad.2013.03.007

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fukushima-derived radiocesium in the northwestern Pacific Ocean in February 20122013

    • Author(s)
      Yuichiro Kumamoto
    • Journal Title

      Applied Radiation and Isotopes

      Volume: ー

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Vertical distributions of plutonium isotopes in marine sediment cores off the Fukushima coast after the Fukushima Dai-ichi Nuclear Power Plant accident2013

    • Author(s)
      Bu, W. T., Zheng, J., Aono, T., Tagami, K., Uchida, S., Zhang, J., Honda, M. C., Guo, Q. J., and Yamada, M.
    • Journal Title

      Biogeosciences

      Volume: 10 Issue: 4 Pages: 2497-2511

    • DOI

      10.5194/bg-10-2497-2013

    • NAID

      120006578891

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Anthropogenic plutonium in the North Jiangsu tidal flats of the Yellow Sea in China2013

    • Author(s)
      Z. Y. Liu, J. Zheng, S. M. Pan, J. H. Gao
    • Journal Title

      Environmental Monitoring and Assessment

      Volume: ー Issue: 8 Pages: 6539-6551

    • DOI

      10.1007/s10661-012-3045-7

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Distribution of oceanic 137Cs from the Fukushima Daiichi Nuclear Power Plant simulated numerically by a regional ocean model2012

    • Author(s)
      Tsumune, D., T. Tsubono, M. Aoyama, K. Hirose
    • Journal Title

      Journal of Environmental Radioactivity

      Volume: 111 Pages: 100-108

    • DOI

      10.1016/j.jenvrad.2011.10.007

    • NAID

      40019132515

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Distribution of 137Cs and 134Cs in the North Pacific Ocean: impacts of the TEPCO Fukushima-Daiichi NPP accident2012

    • Author(s)
      Aoyama, M., D. Tsumune, Y. Hamajima
    • Journal Title

      Journal of Radioanalitical Nuclear Chemistry

      Volume: 296 Issue: 1 Pages: 535-539

    • DOI

      10.1007/s10967-012-2033-2

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Radiostrontium in the Western north pacific: characteristics, behavior, and the Fukushima impact2012

    • Author(s)
      Aoyama, M., D. Tsumune, M. Uematsu, F. Kondo and Y. Hamajima
    • Journal Title

      Environmental Science Technology

      Volume: 46 Issue: 18 Pages: 10356-10363

    • DOI

      10.1021/es301997c

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 福島第一原子力発電所を放出源とする放射性セシウム137の沿岸域での分散特性2012

    • Author(s)
      内山 雄介、石井 倫生、津旨 大輔、宮澤 泰正
    • Journal Title

      土木学会論文集B2(海岸工学)

      Volume: 62 Pages: 931-935

    • NAID

      130004550923

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Temporal variation of 134Cs and 137Cs activities in surface water at stations along the coastline near the Fukushima Dai-ichi Nuclear Power Plant accident site, Japan2012

    • Author(s)
      Aoyama, M., D. Tsumune, M. Uematsu, F. Kondo and Y. Hamajima
    • Journal Title

      Geochemical Journal

      Volume: 46 Pages: 321-325

    • NAID

      130004469334

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Presentation] 福島県浪江町警戒区域内におけるネピアグラスによる放射性セシウム除染 第3報 低レベルカリウム肥料施与が放射性セシウム吸収に及ぼす影響2017

    • Author(s)
      姜東鎮,田副博文,石井康之,床次眞司,山田正俊
    • Organizer
      日本作物学会第243回講演会
    • Place of Presentation
      東京大学(東京都・文京区)
    • Year and Date
      2017-03-29
    • Related Report
      2016 Annual Research Report
  • [Presentation] 東電福島第一原発事故起源の放射性セシウムの日本沿岸での挙動2011-20162017

    • Author(s)
      青山道夫, 浜島靖典, 猪股弥生, 熊本雄一郎, 岡英太郎, 坪野考樹、津旨大輔
    • Organizer
      日本原子力学会2017年度春季大会
    • Place of Presentation
      東海大学湘南キャンパス(神奈川県・平塚市)
    • Year and Date
      2017-03-27
    • Related Report
      2016 Annual Research Report
  • [Presentation] 避難指示区域内の渓流域における福島第一原子力発電所事故由来の放射性ストロンチウムの分布2017

    • Author(s)
      苅部甚一、鈴木貴大、川上拓磨、Park Soeun、上田仁、中里亮治、鈴木仁根、加藤健一、田副博文、田中敦
    • Organizer
      第51回水環境学会年会
    • Place of Presentation
      熊本大学(熊本県・熊本市)
    • Year and Date
      2017-03-15
    • Related Report
      2016 Annual Research Report
  • [Presentation] 生体試料を指標とした福島県請戸川における放射性ストロンチウムの経年変動2017

    • Author(s)
      早川耕平、田副 博文、細川洋一郎、山田 正俊
    • Organizer
      第18回「環境放射能」研究会
    • Place of Presentation
      高エネルギー加速器研究機構(茨城県・つくば市)
    • Year and Date
      2017-03-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] 福島原発事故により放出された放射性セシウムの請戸川流域における濃度分布と存在形態の解析2017

    • Author(s)
      立﨑凌之、田副 博文、細川洋一郎、山田 正俊
    • Organizer
      第18回「環境放射能」研究会
    • Place of Presentation
      高エネルギー加速器研究機構(茨城県・つくば市)
    • Year and Date
      2017-03-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] 誘導結合プラズマ質量分析法を用いた福島原発事故関連生体試料中の放射性核種の定量2017

    • Author(s)
      本間あかり、田副 博文、細川洋一郎、山田 正俊
    • Organizer
      第18回「環境放射能」研究会
    • Place of Presentation
      高エネルギー加速器研究機構(茨城県・つくば市)
    • Year and Date
      2017-03-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] Apply a novel technique to measure 236U rapidly in the soil contaminated by the Fukushima Daiichi Nuclear Power Plant (FDNPP) accident using single extraction chromatography combined with triple-quadrupole inductively coupled plasma-mass spectrometry2017

    • Author(s)
      G. S. Yang, H. Tazoe, and M. Yamada
    • Organizer
      第18回「環境放射能」研究会
    • Place of Presentation
      高エネルギー加速器研究機構(茨城県・つくば市)
    • Year and Date
      2017-03-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] 海洋における放射性物質の分布状況・要因の把握2017

    • Author(s)
      山田 正俊,青山道夫,池原研,猪股弥生,植松光夫,内山雄介,帰山秀樹,加藤義久,日下部正志,熊本雄一郎,高畑直人,田副 博文,張勁,坪野考樹,津旨大輔,鄭建,永井尚生,浜島靖典,本多牧生,三角和弘,楊 国勝
    • Organizer
      第18回「環境放射能」研究会
    • Place of Presentation
      高エネルギー加速器研究機構(茨城県・つくば市)
    • Year and Date
      2017-03-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] 135Cs activity and 135Cs/137Cs atomic ratio in Japanese environmental samples before and after the Fukushima Daiichi Nuclear Power Plant accident.2016

    • Author(s)
      Guosheng Yang, Hirofumi Tazoe and Masatoshi Yamada
    • Organizer
      2nd International Conference on Radioecological Concentration Processes
    • Place of Presentation
      Seville(Spain)
    • Year and Date
      2016-11-06
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Distribution of 239+240Pu concentrations and 240Pu/239Pu atom ratios in surface seawaters of the North Pacific Ocean.2016

    • Author(s)
      Masatoshi Yamada and Jian Zheng
    • Organizer
      2nd International Conference on Radioecological Concentration Processes
    • Place of Presentation
      Seville(Spain)
    • Year and Date
      2016-11-06
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Five years monitoring activity on radioactive cesium in seawater after the Fukushima Dai-ichi Nuclear Power Plant Accident2016

    • Author(s)
      Hideki Kaeriyama, Daisuke Ambe, Yuya Shigenobu, Shizuho Miki, Takami Morita, Hiroya Sugisaki, Manabu Shimizu and Tomowo Watanabe
    • Organizer
      PICES annual meeting 2016
    • Place of Presentation
      San Diego (USA)
    • Year and Date
      2016-11-02
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Spatio-temporal variation of radiocesium in sea sediment around off Fukushima2016

    • Author(s)
      Daisuke Ambe, Shigeho Kakehi, Toru Udagawa, Kazuhiro Aoki, Yuya Shigenobu, Tsuneo Ono, Hideki Kaeriyama, Ken Fujimoto, Shizuho Miki, and Takami Morita
    • Organizer
      PICES annual meeting 2016
    • Place of Presentation
      San Diego (USA)
    • Year and Date
      2016-11-02
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Concentrations of strontium-90 in marine fishes after the Fukushima Dai-ichi Nuclear Power Plant accident2016

    • Author(s)
      Shizuho Miki, Ken Fujimoto, Yuya Shigenobu, Daisuke Ambe, Hideki Kaeriyama, Kaori Takagi, Tsuneo Ono, Tomowo Watanabe, Hiroya Sugisaki and Takami Morita
    • Organizer
      PICES annual meeting 2016
    • Place of Presentation
      San Diego (USA)
    • Year and Date
      2016-11-02
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Radioactive cesium in marine biota off Fukushima2016

    • Author(s)
      Takami Morita, Ken Fujimoto, Yuya Shigenobu, Daisuke Ambe, Hideki Kaeriyama, Shizuho Miki, Tomowo Watanabe, Hiroya Sugisaki
    • Organizer
      PICES annual meeting 2016
    • Place of Presentation
      San Diego (USA)
    • Year and Date
      2016-11-02
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Detection of Pu in Pacific Ocean water by AMS with respect to the Fukushima accident.2016

    • Author(s)
      Karin Hain, Thomas Faestermann, Leticia Fimiani, Robin Golser, Jos ManuelGuzmn, Gunther Korschinek, Florian Kortmann, Christoph Lierse v. Gostomski, Peter Ludwig, Peter Steier, Hirofumi Tazoe and Masatoshi Yamada
    • Organizer
      66th Annual Meeting of the Austrian Physical Society
    • Place of Presentation
      Vienna(Austria)
    • Year and Date
      2016-09-27
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Intrusion of Fukushima-derived radiocesium into the Arctic Ocean from the Bering Sea in summer 20142016

    • Author(s)
      Yuichiro Kumamoto, Michio Aoyama, Yasunori Hamajima, Shigeto Nishino, Akihiko Murata, Takashi Kikuchi
    • Organizer
      The Low-Level Radioactivity Measurement Techniques 2016 Conference
    • Place of Presentation
      Seattle(USA)
    • Year and Date
      2016-09-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Estimation of the radiation dose equivalent for the hypothetical submergence of a sea-transport package of radioactive materials by the state-of-the-arts oceanic dispersion model2016

    • Author(s)
      Tsumune, D., T. Tsubono, K. Misumi
    • Organizer
      The 18th International Symposium on the Packaging and Transportation of Radioactive Materials
    • Place of Presentation
      Kobe(Japan)
    • Year and Date
      2016-09-18
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 耐強酸および耐フッ化水素酸仕様の自動固相抽出システムの開発2016

    • Author(s)
      田副 博文, 山田 正俊
    • Organizer
      2016年度日本地球化学会第63回年会
    • Place of Presentation
      大阪市立大学(大阪府・大阪市)
    • Year and Date
      2016-09-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] Determination of 236U in environmental samples by single extraction chromatography coupled to triple-quadrupole inductively coupled plasma-mass spectrometry.2016

    • Author(s)
      G. S. Yang, H. Tazoe, and M. Yamada
    • Organizer
      2016年度日本地球化学会第63回年会
    • Place of Presentation
      大阪市立大学(大阪府・大阪市)
    • Year and Date
      2016-09-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] 北太平洋における北緯47度および東経150度横断観測によるNd同位体比分布2016

    • Author(s)
      田副 博文、山形 武靖、永井 尚生、小畑 元
    • Organizer
      2016年度日本海洋学会秋季大会
    • Place of Presentation
      鹿児島大学(鹿児島県・鹿児島市)
    • Year and Date
      2016-09-11
    • Related Report
      2016 Annual Research Report
  • [Presentation] 北太平洋における表面海水中のプルトニウム濃度及び同位体比の分布と移行過程2016

    • Author(s)
      山田 正俊,田副 博文,鄭 建
    • Organizer
      2016年度日本海洋学会秋季大会
    • Place of Presentation
      大阪市立大学(大阪府・大阪市)
    • Year and Date
      2016-09-11
    • Related Report
      2016 Annual Research Report
  • [Presentation] 北極海-北太平洋における海水中ヨウ素129の濃度分布2016

    • Author(s)
      工藤 輝、山形武靖、永井尚生、熊本雄一郎、西野茂人、松崎浩之
    • Organizer
      2016日本放射化学会年会・第60回放射化学討論会
    • Place of Presentation
      新潟大学(新潟県・新潟市)
    • Year and Date
      2016-09-10
    • Related Report
      2016 Annual Research Report
  • [Presentation] 東電福島原発事故直後に採取された大気浮遊塵試料中の129I/131I比2016

    • Author(s)
      海老原充、大浦泰嗣、白井直樹、鶴田治雄、森口祐一、永川栄泰、櫻井昇、羽場宏光、松崎浩之、山形武靖、永井尚生、関本 俊
    • Organizer
      2016日本放射化学会年会・第60回放射化学討論会
    • Place of Presentation
      新潟大学(新潟県・新潟市)
    • Year and Date
      2016-09-10
    • Related Report
      2016 Annual Research Report
  • [Presentation] 福島第一原子力発電所事故で放出された放射性物質の沿岸域における5カ年の挙動の再構築2016

    • Author(s)
      津旨 大輔、坪野 考樹、三角 和弘、立田 穣、速水 洋、豊田 康嗣、青山 道夫
    • Organizer
      第24回地球環境シンポジウム
    • Place of Presentation
      首都大学東京(東京都・八王子市)
    • Year and Date
      2016-08-31
    • Related Report
      2016 Annual Research Report
  • [Presentation] 福島第一原子力発電所から北太平洋に拡散した134Cs,137Csの総量の検証2016

    • Author(s)
      坪野考樹,三角和弘,津旨大輔,青山道夫
    • Organizer
      第24回地球環境シンポジウム
    • Place of Presentation
      首都大学東京(東京都・八王子市)
    • Year and Date
      2016-08-31
    • Related Report
      2016 Annual Research Report
  • [Presentation] Fukushima accident: Environmental impact on land and ocean2016

    • Author(s)
      Michio Aoyama
    • Organizer
      9th International Conference on Nuclear and Radiochemistry
    • Place of Presentation
      Helsinki(Finland)
    • Year and Date
      2016-08-29
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Scavenging processes of natural and anthropogenic radionuclides on the continental margin of the East China Sea.2016

    • Author(s)
      Masatoshi Yamada, Jian Zheng
    • Organizer
      9th International Conference on Nuclear and Radiochemistry
    • Place of Presentation
      Helsinki(Finland)
    • Year and Date
      2016-08-29
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 福島第一原子力発電所事故による放出した放射性物質の沿岸域における5年間の挙動2016

    • Author(s)
      津旨 大輔、坪野 考樹、芳村 毅、三角 和弘、立田 穣、青山 道夫
    • Organizer
      第53回アイソトープ・放射線研究発表会2016
    • Place of Presentation
      東京大学(東京都・文京区)
    • Year and Date
      2016-07-06
    • Related Report
      2016 Annual Research Report
  • [Presentation] Interannual variation of Fukushima-derived radiocesium in the subtropical region south of Japan Islands.2016

    • Author(s)
      K. Kaeriyama, Y. Shimizu, T. Setou, Y. Kumamoto
    • Organizer
      Goldschmidt2016
    • Place of Presentation
      Pacifico Yokohama(神奈川県・横浜市)
    • Year and Date
      2016-06-30
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Resuspension and lateral transport of radiologically contaminated seafloor sediment off Fukushima daiichi nuclear power plant.2016

    • Author(s)
      Honda MC, Kawakami H, Buesseler KO, German CR, Black EE, Manganini SJ, Pike SM, Otosaka S.
    • Organizer
      The 26th V. M. Goldschmidt Conference
    • Place of Presentation
      Yokohama(Japan)
    • Year and Date
      2016-06-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of Automated Separation System for Determination of Strontium-90 in Soil and Fish Bone Samples.2016

    • Author(s)
      H. Tazoe, T. Yamagata, Z. Karube, and M. Yamada
    • Organizer
      The 26th V. M. Goldschmidt Conference
    • Place of Presentation
      Yokohama(Japan)
    • Year and Date
      2016-06-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Interannual variation of Fukushimaderived radiocesium in the subtropical region south of Japan Islands2016

    • Author(s)
      Hideki Kaeriyama, Yugo Shimizu, Toru Setou, Yuichiro Kumamoto
    • Organizer
      The 26th V. M. Goldschmidt Conference
    • Place of Presentation
      Yokohama(Japan)
    • Year and Date
      2016-06-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Direct emission of tritium to the ocean due to the Fukushima Daiichi nuclear disaster2016

    • Author(s)
      Naoto Takahata, Yama Tomonaga, Yuichiro Kumamoto, Masatoshi Yamada, Yuji Sano
    • Organizer
      The 26th V. M. Goldschmidt Conference
    • Place of Presentation
      Yokohama(Japan)
    • Year and Date
      2016-06-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Distribution of 137Cs and 129I in seawater near the Fukushima Daiichi Nuclear Power Plant in May 20112016

    • Author(s)
      Hisao Nagai, Takeyasu Yamagata, Yuichiro Kumamoto
    • Organizer
      The 26th V. M. Goldschmidt Conference
    • Place of Presentation
      Yokohama(Japan)
    • Year and Date
      2016-06-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Deep penetration of Fukushima-derived radiocesium in the North Pacific Ocean revealed by hydrographic surveys along trans-basin sections2016

    • Author(s)
      Yuichiro Kumamoto, Michio Aoyama, Yasunori Hamajima, Akihiko Murata
    • Organizer
      The 26th V. M. Goldschmidt Conference
    • Place of Presentation
      Yokohama(Japan)
    • Year and Date
      2016-06-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Radiocesium accumulation and plutonium source identification in sediments from lake Inba after the Fukushima daiichi nuclear power plant accident.2016

    • Author(s)
      Liguo Cao, Nobuyoshi Ishii, Jian Zheng, Keiko tagami, Shigeo Uchida, Maiko kagami, Shaoming Pan
    • Organizer
      The 26th V. M. Goldschmidt Conference
    • Place of Presentation
      Yokohama(Japan)
    • Year and Date
      2016-06-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Geochemical Behavior of Fukushima-Derived Radiocesium in Estuarine Water: Transport Processes from Land Area to Open Ocean.2016

    • Author(s)
      Kambayashi, S., Zhang, J., Narita, H.
    • Organizer
      The 26th V. M. Goldschmidt Conference
    • Place of Presentation
      Yokohama(Japan)
    • Year and Date
      2016-06-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Interannual variation of Fukushima-derived radiocesium in the subtropical region south of Japan Islands2016

    • Author(s)
      Hideki Kaeiryama, Yugo Shimizu, Takashi Setou and Yuichirou Kumamoto
    • Organizer
      The 26th V. M. Goldschmidt Conference
    • Place of Presentation
      Yokohama(Japan)
    • Year and Date
      2016-06-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Five-years, regional-scale simulation of 137Cs radioactivity in the ocean following the Fukushima Dai-ichi Nuclear Power Plant accident2016

    • Author(s)
      Tsumune, D., T. Tsubono, T. Yoshimura, K. Misumi, Y. Tateda, M. Aoyama
    • Organizer
      The 26th V. M. Goldschmidt Conference
    • Place of Presentation
      Yokohama(Japan)
    • Year and Date
      2016-06-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] DGAレジンを用いた環境中放射性ストロンチウムの分析2016

    • Author(s)
      田副 博文,山形 武靖,苅部 甚一,山田 正俊
    • Organizer
      第25回環境化学討論会
    • Place of Presentation
      朱鷺メッセ(新潟県・新潟市)
    • Year and Date
      2016-06-08
    • Related Report
      2016 Annual Research Report
  • [Presentation] Rapid determination of 135Cs and precise 135Cs/137Cs atomic ratio in environmental samples and its application in soil and plant contaminated by the FDNPP accident.2016

    • Author(s)
      G. S. Yang, H. Tazoe, and M. Yamada
    • Organizer
      第76回分析化学討論会
    • Place of Presentation
      岐阜薬科大学・岐阜大学(岐阜県・岐阜市)
    • Year and Date
      2016-05-28
    • Related Report
      2016 Annual Research Report
  • [Presentation] 2014年夏季の北太平洋亜寒帯域および北極海における福島第一原子力発電所事故由来の放射性セシウムの分布2016

    • Author(s)
      熊本雄一郎、青山道夫、浜島靖典、西野茂人、村田昌彦、菊地隆
    • 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
    • Related Report
      2016 Annual Research Report
  • [Presentation] Vertical profiles of 134Cs and 137Cs in 1980, 2002, 2011, 2012 and 2015 along 165 deg. E in the North Pacific Ocean2016

    • Author(s)
      Michio Aoyama, Daisuke Tsumune, Takaki Tsubono, Yasunori Hamajima, Yuichiro Kumamoto、Oka Eitarou and Toshiya Nakano
    • 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
    • Related Report
      2016 Annual Research Report
  • [Presentation] 福島第一原子力発電所事故により海洋に漏洩した137Csの4年半の挙動2016

    • Author(s)
      津旨 大輔、坪野 考樹、三角 和弘、立田 穣、青山 道夫
    • 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
    • Related Report
      2016 Annual Research Report
  • [Presentation] Trans Pacific Ocean in surface layer and subduction and re-circulation in the ocean interior of radiocaesium released from TEPCO FNPP1 accident through the end of 20152016

    • Author(s)
      Michio Aoyama, Daisuke Tsumune, Takaki Tsubono, Yasunori Hamajima, Yayoi Inomata, Yuichiro Kumamoto
    • Organizer
      European Geosciences Union General Assembly 2016
    • Place of Presentation
      Vienna(Austria)
    • Year and Date
      2016-04-17
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Three-dimensional modeling of oceanic dispersal of land-derived multi-class suspended radionuclides after the Fukushima Dai-ichi accident,2016

    • Author(s)
      Uchiyama, Y., Yamanishi, T., Tsumune, D., Misumi, K. and Onda,Y.
    • Organizer
      European Geosciences Union General Assembly 2016
    • Place of Presentation
      Vienna(Austria)
    • Year and Date
      2016-04-17
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Fukushima-derived radiocesium in the western North Pacific in 20142016

    • Author(s)
      Yuichiro Kumamoto, Michio Aoyama, Yasunori Hamajima, Hisao Nagai, Yoshimi Kawai, Eitaro Oka, Atsushi Yamaguchi, Keiri Imai, Akihiko Murata
    • Organizer
      The First International Conference on Radioanalytical and Nuclear Chemistry (RANC-2016)
    • Place of Presentation
      Budapest (Hungary)
    • Year and Date
      2016-04-10
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 福島沖海底堆積物における放射性セシウムの汚染:2011年原発事故以後におけるその蓄積量の経年変動2016

    • Author(s)
      加藤義久
    • Organizer
      2015年度東京大学大会海洋研究所共同利用研究集会「GEOTRACES計画エンジン全開:太平洋・インド洋における微量元素・同位体の生物地球化学研究の進展」
    • Place of Presentation
      東京大学大気海洋研究所(千葉県柏市)
    • Year and Date
      2016-03-29
    • Related Report
      2015 Annual Research Report
  • [Presentation] 餌生物からの取込みを考慮した海底土から海産生物へ移行する放射性セシウムの定量評価2016

    • Author(s)
      重信裕弥, 安倍大介, 帰山秀樹, 藤本賢, 森田貴己, 山﨑慎太郎, 二階堂英城, 清水大輔, 吉田光輔, 富原聖一
    • Organizer
      平成28年度日本水産学会春季大会
    • Place of Presentation
      東京海洋大(東京都・港区)
    • Year and Date
      2016-03-29
    • Related Report
      2015 Annual Research Report
  • [Presentation] 福島県内のはやま湖と秋元湖の放射性セシウムによる汚染度の比2016

    • Author(s)
      松田圭史, 佐藤利幸, 三木志津帆, 山本祥一郎, 坪井潤一, 帰山秀樹, 安倍大介
    • Organizer
      平成28年度日本水産学会春季大会
    • Place of Presentation
      東京海洋大(東京都・港区)
    • Year and Date
      2016-03-29
    • Related Report
      2015 Annual Research Report
  • [Presentation] 福島県浪江町警戒区域内におけるネピアグラスによる放射性セシウム除染 第2 報 2 ヵ年連続のカリ無施与が放射性セシウム除染率に及ぼす影響2016

    • Author(s)
      姜東鎮,石井康之,田副博文,磯部勝孝,肥後昌男,細田正洋,床次眞司,山田正俊
    • Organizer
      第241回日本作物学会講演会
    • Place of Presentation
      茨城大学水戸キャンパス(茨城県水戸市)
    • Year and Date
      2016-03-28
    • Related Report
      2015 Annual Research Report
  • [Presentation] 福島原発事故起源の放射性セシウムは事故から約4年間に北太平洋のどこまで拡がったのか?2016

    • Author(s)
      熊本雄一郎、青山道夫、浜島靖典、永井尚生、川合義美、岡英太郎、山口篤、今井圭理、村田昌彦
    • Organizer
      2016年度日本海洋学会春季大会
    • Place of Presentation
      東京大学本郷キャンパス(東京都文京区)
    • Year and Date
      2016-03-17
    • Related Report
      2015 Annual Research Report
  • [Presentation] 福島第一原子力発電所事故由来の放射性セシウムが付着した福島沖海底堆積物の再懸濁と水平輸送2016

    • Author(s)
      Kenneth Buesseler, Christopher German, 本多牧生、乙坂重嘉、Erin Black, 川上創、Steven Manganini, Steven Pike
    • Organizer
      2016年度日本海洋学会春季大会
    • Place of Presentation
      東京大学本郷キャンパス(東京都文京区)
    • Year and Date
      2016-03-17
    • Related Report
      2015 Annual Research Report
  • [Presentation] 日本南方亜熱帯海域の亜表層における放射性セシウム分布の経年変動2016

    • Author(s)
      帰山秀樹, 清水勇吾, 瀬藤聡, 安倍大介, 黒木洋明, 小埜恒夫
    • Organizer
      2016年度日本海洋学会春季大会
    • Place of Presentation
      東京大学本郷キャンパス(東京都文京区)
    • Year and Date
      2016-03-17
    • Related Report
      2015 Annual Research Report
  • [Presentation] 波浪・海洋・堆積物結合モデルを用いた宮城・福島県沖における海底堆積物中の放射性Csの挙動把握の試み2016

    • Author(s)
      青木一弘, 長谷川大介, 黒田寛, 瀬藤聡, 安倍大介, 杉松宏一, 帰山秀樹, 八木宏, 伊藤進一
    • Organizer
      2016年度日本海洋学会春季大会
    • Place of Presentation
      東京大学本郷キャンパス(東京都文京区)
    • Year and Date
      2016-03-17
    • Related Report
      2015 Annual Research Report
  • [Presentation] 東日本東方沖における海底堆積物中の放射性セシウム分布変動2016

    • Author(s)
      安倍大介, 筧茂穂, 帰山秀樹, 重信裕弥, 杉松宏一, 小埜恒夫, 藤本賢, 宇田川徹, 田所和明, 渡辺剛, 坂見知子, 青木一弘, 黒田寛, 瀬藤聡, 長谷川大介, 森田貴己
    • Organizer
      2016年度日本海洋学会春季大会
    • Place of Presentation
      東京大学本郷キャンパス(東京都文京区)
    • Year and Date
      2016-03-17
    • Related Report
      2015 Annual Research Report
  • [Presentation] 福島県陸棚斜面上における夏季の底層環境連続モニタリング2016

    • Author(s)
      杉松宏一, 帰山秀樹, 安倍大介, 重信裕弥, 八木宏, 伊藤進一, 中山哲嚴
    • Organizer
      2016年度日本海洋学会春季大会
    • Place of Presentation
      東京大学本郷キャンパス(東京都文京区)
    • Year and Date
      2016-03-17
    • Related Report
      2015 Annual Research Report
  • [Presentation] 福島沖における137Csの4年半の挙動2016

    • Author(s)
      津旨 大輔、立田 穣、芳村 毅、坪野 考樹、三角 和弘、青山 道夫、石丸 隆
    • Organizer
      2016年度日本海洋学会春季大会
    • Place of Presentation
      東京大学本郷キャンパス(東京都文京区)
    • Year and Date
      2016-03-16
    • Related Report
      2015 Annual Research Report
  • [Presentation] 東北地方沿岸50km圏内における2011年4-7月の福島事故由来放射性セシウムの動態(レビュー)2016

    • Author(s)
      熊本雄一郎
    • Organizer
      2016年度日本海洋学会春季大会 シンポジウム「震災復興に対する沿岸海洋学の貢献」
    • Place of Presentation
      東京大学本郷キャンパス(東京都文京区)
    • Year and Date
      2016-03-14
    • Related Report
      2015 Annual Research Report
  • [Presentation] 北極海-北太平洋における2014年の海水中129I濃度の分布2016

    • Author(s)
      工藤 輝、山形武靖、永井尚生、熊本雄一郎、西野茂人、松崎浩之
    • Organizer
      第18回AMSシンポジウム
    • Place of Presentation
      東京大学理学部(東京都)
    • Year and Date
      2016-03-04
    • Related Report
      2015 Annual Research Report
  • [Presentation] Detection of Pu in Pacific Ocean water with AMS related to the Fukushima accident.2016

    • Author(s)
      Karin Hain, Thomas Faestermann, Leticia Fimiani, Robin Golser, Jose Manuel Guzman, Gunther Korschinek, Florian Kortmann,Christoph Lierse v. Gostomski, Peter Ludwig, Peter Steier, Masatoshi Yamada
    • Organizer
      German Physical Society Spring Meeting 2016
    • Place of Presentation
      Hanover (Germany)
    • Year and Date
      2016-02-29
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 汽水域における原発事故由来の放射性セシウムの自然浄化機能:粒子による移行メカニズム2016

    • Author(s)
      神林 翔太,張 勁,成田 尚史
    • Organizer
      第6回同位体環境学シンポジウム
    • Place of Presentation
      総合地球環境学研究所(京都府・京都市)
    • Related Report
      2016 Annual Research Report
  • [Presentation] Determination of Pu isotopic composition using SF-ICP-MS for radiation impact assessment of Fukushima nuclear accident released Pu in the marine environment.2015

    • Author(s)
      J. Zheng, T. Aono, K. Tagami, S. Uchida, M. Yamada
    • Organizer
      The 2015 International Chemical Congress of Pacific Basin Societies
    • Place of Presentation
      Honolulu (Hawaii, USA)
    • Year and Date
      2015-12-15
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Pu contamination in surface soils after the Fukushima Dai-ichi Nuclear Power Plant accident.2015

    • Author(s)
      Masatoshi Yamada, Tomoko Yamaguchi, Hirofumi Tazoe and Yoichiro Hosokawa
    • Organizer
      The 2015 International Chemical Congress of Pacific Basin Societies
    • Place of Presentation
      Honolulu (Hawaii, USA)
    • Year and Date
      2015-12-15
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Determination of strontium-90 from direct separation of yttrium-90 by solid phase extraction using DGA Resin for seawater monitoring2015

    • Author(s)
      Hirofumi Tazoe, Hajime Obata, Takeyasu Yamagata, Zin’ichi Karube, Hisao Nagai, Masatoshi Yamada
    • Organizer
      American Geophysical Union, Fall Meeting 2015
    • Place of Presentation
      San Francisco (USA)
    • Year and Date
      2015-12-14
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Behaviour of oceanic 137Cs following the Fukushima Daiichi Nuclear Power Plant accident for four years simulated numerically by a regional ocean model2015

    • Author(s)
      D. Tsumune, M. Aoyama, K. Hirose, T. Tsubono, K. Misumi, Y. Tateda
    • Organizer
      American Geophysical Union, Fall Meeting 2015
    • Place of Presentation
      San Francisco (USA)
    • Year and Date
      2015-12-14
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 野外観測に基づく海底堆積物からの放射性セシウムの溶出に関する考察2015

    • Author(s)
      帰山秀樹
    • Organizer
      第1回海洋環境研究集会
    • Place of Presentation
      神戸大学深江キャンパス(兵庫県・神戸市)
    • Year and Date
      2015-12-08
    • Related Report
      2015 Annual Research Report
  • [Presentation] Spatio-temporal variation of radiocesium in sea sediment on benthic marine ecosystem based on five-minute resolution mapping.2015

    • Author(s)
      D. Ambe, S. Kakehi, T. Udagawa, K. Aoki, Y. Shigenobu, T. Ono, T. Morita, M. Tanaka, K. Fuijimoto, H. Kaeriyama, S. Miki
    • Organizer
      PICES 2015 Annual Meeting
    • Place of Presentation
      青島(中国)
    • Year and Date
      2015-10-22
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Radiocesium transfer from contaminated sediment to benthic organisms and demersal fish.2015

    • Author(s)
      Y. Shigenobu, D. Ambe, H. Kaeriyama, T. Ono, T. Morita, S. Yamazaki, M. Yoshida, S. Tomihara
    • Organizer
      PICES 2015 Annual Meeting
    • Place of Presentation
      青島(中国)
    • Year and Date
      2015-10-22
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Radioactive cesium in marine organisms around Japan.2015

    • Author(s)
      T. Morita, K. Fujimoto, Y. Shigenobu, D. Ambe, H. Kaeriyama, S. Miki, T. Ono, T. Watanabe, H. Sugisaki
    • Organizer
      PICES 2015 Annual Meeting
    • Place of Presentation
      青島(中国)
    • Year and Date
      2015-10-22
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Model developments to estimate movements of radioactive cesium with ocean sediment after the Fukushima Dai-ichi nuclear power plant accident.2015

    • Author(s)
      S. Ito, K. Aoki, H. Kuroda, T. Setou, K. Takeuchi, D. Hasegawa, H. Kaeriyama, D. Ambe, T. Ono, S. Kakehi, H. Yagi, K. Sugimatsu, A. Nakayama
    • Organizer
      PICES 2015 Annual Meeting
    • Place of Presentation
      青島(中国)
    • Year and Date
      2015-10-15
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Monitoring activity on radioactive cesium in seawater and sediment in the North Pacific by Fisheries Research Agency after the Fukushima Dai-ichi nuclear power plant accident.2015

    • Author(s)
      H. Kaeriyama, D. Ambe, T. Ono, S. Kakehi, T. Watanabe
    • Organizer
      PICES 2015 Annual Meeting
    • Place of Presentation
      青島(中国)
    • Year and Date
      2015-10-15
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 2011年度海域モニタリングで得られた福島第一原子力発電所から約300km圏内の放射性セシウムの拡がり2015

    • Author(s)
      熊本雄一郎、山田正俊、帰山秀樹、青山道夫、浜島靖典、村田昌彦、河野健
    • Organizer
      2015年度日本海洋学会秋季大会
    • Place of Presentation
      愛媛大学(愛媛県松山市)
    • Year and Date
      2015-09-27
    • Related Report
      2015 Annual Research Report
  • [Presentation] DGAレジンを用いたイットリウム迅速分離によるストロンチウム90の定量―海水、土壌、生物試料への適用-2015

    • Author(s)
      田副 博文
    • Organizer
      2015日本放射化学会年会・第59回放射化学討論会 α放射体・環境放射能分科会
    • Place of Presentation
      東北大学川内北キャンパス(宮城県仙台市)
    • Year and Date
      2015-09-26
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] 2013-2014年の福島沖海水中の137Cs,129I濃度2015

    • Author(s)
      吉田伊吹、森本真由子、辻田一樹、山形武靖、永井尚生、田副博文、松崎浩之
    • Organizer
      2015日本放射化学会年会・第59回放射化学討論会
    • Place of Presentation
      東北大学川内北キャンパス(宮城県・仙台市)
    • Year and Date
      2015-09-25
    • Related Report
      2015 Annual Research Report
  • [Presentation] 人工放射性核種の超高感度同位体質量分析法開発および環境動態解析に関する研究2015

    • Author(s)
      鄭 建
    • Organizer
      2015日本放射化学会年会・第59回放射化学討論会
    • Place of Presentation
      東北大学(宮城県・仙台市)
    • Year and Date
      2015-09-25
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] 福島第一原子力発電所事故後の印旛沼堆積物中の放射性セシウム汚染2015

    • Author(s)
      曹 立國,石井伸昌,鄭 建,田上 惠子,内田 滋夫, 鏡味 麻衣子
    • Organizer
      2015日本放射化学会年会・第59回放射化学討論会
    • Place of Presentation
      東北大学(宮城県・仙台市)
    • Year and Date
      2015-09-25
    • Related Report
      2015 Annual Research Report
  • [Presentation] 134Cs and 137Cs in the North Pacific Ocean Derived from the Tepco Fukushima Dai-Ichi Nuclear Power Plant Accident in March 2011.2015

    • Author(s)
      Michio Aoyama, Yasunori Hamajima, Mikael Hult, Mitsuo Uematsu, Eitaro Oka, Daisuke Tsumune, Yuichiro Kumamoto
    • Organizer
      International Conference on Environmental Radioactivity 2015
    • Place of Presentation
      Thessaloniki(Greece)
    • Year and Date
      2015-09-22
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Four-years, regionalscale simulation of 137Cs radioactivity in the ocean following the Fukushima Daiichi Nuclear Power Plant accident2015

    • Author(s)
      D. Tsumune, M. Aoyama, K. Hirose, T. Tsubono, K. Misumi, Y. Tateda
    • Organizer
      International Conference on Environmental Radioactivity 2015
    • Place of Presentation
      Thessaloniki(Greece)
    • Year and Date
      2015-09-22
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 福島第一原発事故により海洋に放出されたトリチウムの直接漏洩量の推定2015

    • Author(s)
      高畑直人, 熊本雄一郎, 山田正俊, 佐野有司
    • Organizer
      2015年度日本地球化学会年会
    • Place of Presentation
      横浜国立大学(神奈川県横浜市)
    • Year and Date
      2015-09-16
    • Related Report
      2015 Annual Research Report
  • [Presentation] 福島沖半外洋域に水平輸送される福島第一原子力発電所事故由来の粒状態放射性セシウム2015

    • Author(s)
      Kenneth Buesseler, Christopher German, 本多牧生、乙坂重嘉、Erin Black, 川上創、Steven Manganini, Steven Pike
    • Organizer
      2015年度日本地球化学会年会
    • Place of Presentation
      横浜国立大学(神奈川県横浜市)
    • Year and Date
      2015-09-16
    • Related Report
      2015 Annual Research Report
  • [Presentation] Triple-Quadrupole Inductively Coupled Plasma-Mass Spectrometry Combined with Selective Cs Adsorption and Ion Exchange Chromatographic Separation for 135Cs and 137Cs analysis.2015

    • Author(s)
      J. Zheng, W. Bu, K. Tagami, Y. Shikamori, K. Nakano, S. Uchida and N. Ishii
    • Organizer
      2nd Asian symposium for analytical sciences
    • Place of Presentation
      Fukuoka (Japan)
    • Year and Date
      2015-09-09
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 福島第一原子力発電所事故によって放出された放射性セシウム濃度の沿岸域における再構築2015

    • Author(s)
      津旨 大輔、坪野 考樹、三角 和弘、立田 穣、速水 洋、豊田 康嗣、青山 道夫
    • Organizer
      第23回地球環境シンポジウム
    • Place of Presentation
      北海道大学工学部(札幌市)
    • Year and Date
      2015-09-04
    • Related Report
      2015 Annual Research Report
  • [Presentation] Fukushima nuclear accident and its environmental impact.2015

    • Author(s)
      J. Zheng
    • Organizer
      6th National conference of environmental radiochemistry
    • Place of Presentation
      Chengdu (China)
    • Year and Date
      2015-09-01
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] The precise 135Cs and 135Cs/137Cs atomic ratio in the Chinese agricultural soil after the FDNPP accident.2015

    • Author(s)
      Guosheng Yang, Masatoshi Yamada, Hirofumi Tazoe
    • Organizer
      14th International Conference on Nuclear Analytical Methods in the Life Sciences
    • Place of Presentation
      Delft (Netherlands)
    • Year and Date
      2015-08-23
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Retrospective investigation on soil Pu background to estimate the radiation impact of the Fukushima nuclear accident released Pu in the environment.2015

    • Author(s)
      J. Zheng, G. S. Yang, K. Tagami, and S. Uchida
    • Organizer
      The XIX INQUA Congress on Quaternary Perspectives on Climate Change, Natural Hazards and Civilization
    • Place of Presentation
      Nagoya (Japan)
    • Year and Date
      2015-07-27
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] New geochemical tracers for source identification and long-term environmental behavior studies of radionuclides released from the Fukushima nuclear accident.2015

    • Author(s)
      J. Zheng, K. Tagami, S. Uchida
    • Organizer
      Fukushima COMET (COordination and iMplementation of a pan-European instrumenT for radioecology) Workshop
    • Place of Presentation
      Fukushima (Japan)
    • Year and Date
      2015-07-18
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Pu distribution in seawater in the near coastal area off Fukushima after the FDNPP accident.2015

    • Author(s)
      J. Zheng, K. Tagami, S. Uchida
    • Organizer
      13th International Conference on the Biogeochemistry of trace elements
    • Place of Presentation
      Fukuoka (Japan)
    • Year and Date
      2015-07-12
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 福島第一原子力発電所事故によって海洋に放出された放射性セシウムの3年9か月間の挙動2015

    • Author(s)
      津旨 大輔、青山 道夫、坪野 考樹、三角 和弘、立田 穣、速水 洋、豊田 康嗣
    • Organizer
      第52回 アイソトープ・放射線 研究発表会
    • Place of Presentation
      東京大学弥生講堂(東京都文京区)
    • Year and Date
      2015-07-08
    • Related Report
      2015 Annual Research Report
  • [Presentation] Radiation dosimetry for the internal exposure of the cats in Namie-town.2015

    • Author(s)
      Youhei Fujishima, Akifumi Nakata, Tomisato Miura, Hirofumi Tazoe, Tadashi Toyoda, Kosuke Kasai, Kentaro Ariyoshi, Masatoshi Yamada, Norio Konno, Mitsuaki A Yoshida
    • Organizer
      15th International Congress of Radiation Research
    • Place of Presentation
      Kyoto (Japan)
    • Year and Date
      2015-06-25
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effects of radioactive pollution of the Japanese large field mouse Apodemus Specious in Fukushima2015

    • Author(s)
      Akifumi Nakata, Youhei Fujishima, Risa Ujiie, Kousuke Kasai, Hirofumi Tazoe, Kentaro Ariyoshi, Mikio Saitou, Koujun Suzuki, Masatoshi Yamada, Tomisato Miura, Mitsuaki A Yoshida, Manabu Fukumoto
    • Organizer
      15th International Congress of Radiation Research
    • Place of Presentation
      Kyoto (Japan)
    • Year and Date
      2015-06-25
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Estimation of total released amount of 137Cs derived from Fukushima Daiichi Nuclear Power plant accident by an oceanic dispersion model2015

    • Author(s)
      D. Tsumune
    • Organizer
      1st Workshop of the OECD/NEA BSAF Project Phase 2
    • Place of Presentation
      IINO HALL & CONFERENCE CENTER (Tokyo, Japan)
    • Year and Date
      2015-06-24
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Radioactive cesium concentrations in water, sediment, and freshwater fish in Lake Chuzenji, Japan, after the Fukushima nuclear accident.2015

    • Author(s)
      S. Yamamoto, T. Yokoduka, H. Kaeriyama, D. Ambe
    • Organizer
      8th International Charr Sumposium
    • Place of Presentation
      Tromso (Norway)
    • Year and Date
      2015-06-18
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 2011年の海域モニタリングで採取された予備海水試料中に含まれる放射性セシウム濃度の測定2015

    • Author(s)
      熊本雄一郎、山田正俊、青山道夫、浜島靖典、村田昌彦、河野健
    • Organizer
      2015年度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
      2015-05-26
    • Related Report
      2015 Annual Research Report
  • [Presentation] 最適内挿法による福島原発事故により放出された134Cs及び137Csの分布及びインベントリ見積もり2015

    • Author(s)
      猪股弥生、青山道夫、坪野孝樹、津旨大輔、廣瀬勝己
    • Organizer
      2015年度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
      2015-05-26
    • Related Report
      2015 Annual Research Report
  • [Presentation] Released radiostrontium and radiocesium from the Fukushima Daiichi Nuclear Power Plant to the sea in 20132015

    • Author(s)
      Hirofumi Tazoe1, Takeyasu Yamagata, Kazuki Tsujita, Hisao Nagai, Hajime Obata, Jota Kanda, Masatoshi Yamada
    • Organizer
      15th International Congress of Radiation Research
    • Place of Presentation
      Kyoto (Japan)
    • Year and Date
      2015-05-26
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Estimation of total released amount of Cs-137 and Cs-134 derived fromTEPCO-FNPP1 accident into the North Pacific Ocean by using optimal interpolation analysis2015

    • Author(s)
      Yayoi Inomata, Michio Aoyama, Takaki Tsubono, Daisuke Tsumune, Katsumi Hirose
    • Organizer
      European Geosciences Union General Assembly 2015
    • Place of Presentation
      ウィーン(オーストリア)
    • Year and Date
      2015-04-17
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Meridional distribution of Fukushima-derived radiocesium in surface seawaters along a trans-Pacific line from the Arctic Sea to Southern Ocean in summer 20122015

    • Author(s)
      Yuichiro Kumamoto, Michio Aoyama, Yasunari Hamajima, Akihiko Murata
    • Organizer
      The 10th International Conference on Methods and Applications of Radioanalytical Chemistry (MARC X)
    • Place of Presentation
      Hawaii (USA)
    • Year and Date
      2015-04-15
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ultra-trace ICP-MS analysis of Pu and radiocesium isotopes for tracing the Fukushima nuclear accident released radionuclides in the environment.2015

    • Author(s)
      J. Zheng, K. Tagami, W. T. Bu, S. Uchida
    • Organizer
      The 10th International Conference on Methods and Applications of Radioanalytical Chemistry (MARC X)
    • Place of Presentation
      Hawaii (USA)
    • Year and Date
      2015-04-12
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 福島第一原子力発電所事故に由来する放射性セシウムの2012年夏季の北太平洋全域における分布2015

    • Author(s)
      熊本雄一郎、青山道夫、浜島靖典、西野茂人、村田昌彦、菊地隆
    • Organizer
      ブルーアース2015
    • Place of Presentation
      東京海洋大学(東京都港区)
    • Year and Date
      2015-03-19 – 2015-03-20
    • Related Report
      2014 Annual Research Report
  • [Presentation] 原発事故により放出された放射性物質の海洋における動態2015

    • Author(s)
      山田正俊
    • Organizer
      震災から4年を迎えるにあたって-シンポジウム「放射線と環境・食の安全」
    • Place of Presentation
      東京大学(東京都文京区)
    • Year and Date
      2015-03-14
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Vertical distributions of 137Cs and Pu in sediments of the Lake Inba after the Fukushima Daiichi Nuclear Power Plant accident2015

    • Author(s)
      Liguo Cao, 石井 伸昌, 鄭 建, 田上 恵子, 内田 滋夫
    • Organizer
      第16回環境放射能研究会
    • Place of Presentation
      高エネルギー加速器研究機構(茨城県つくば市)
    • Year and Date
      2015-03-09 – 2015-03-11
    • Related Report
      2014 Annual Research Report
  • [Presentation] 北極海-北太平洋における129Iの分布2015

    • Author(s)
      永井尚生、山形武靖、長谷川憲、熊本雄一郎、西野茂人、松崎浩之
    • Organizer
      第17回AMSシンポジウム
    • Place of Presentation
      筑波大学(茨城県つくば市)
    • Year and Date
      2015-03-02 – 2015-03-03
    • Related Report
      2014 Annual Research Report
  • [Presentation] 放射性物質汚染地域に生息する動物における放射線影響研究2015

    • Author(s)
      三浦富智,中田章史,藤嶋洋平,阿部悠,氏家里紗,葛西宏介,田副博文,有吉健太郎,齋藤幹男,鈴樹亨純,山田正俊,吉田光明,福本学
    • Organizer
      第1回保健科学研究発表会
    • Place of Presentation
      弘前大学(青森県弘前市)
    • Year and Date
      2015-02-21
    • Related Report
      2014 Annual Research Report
  • [Presentation] New geochemical tracers for source identification and long-term environmental behavior studies of plutonium and radiocesium released from the Fukushima nuclear accident2015

    • Author(s)
      J. Zheng, W. T. Bu, T. Aono, Q. J. Guo, K. Tagami, S. Uchida, M. Yamada
    • Organizer
      MEL Weekly Luncheon Seminar Series, State Key Laboratory of Marine Environmental Science, Xiamen University
    • Place of Presentation
      Xiamen University (China)
    • Year and Date
      2015-01-19
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 東北沖表層海水のトリチウム濃度2015

    • Author(s)
      高畑直人, Yama Tomonaga, 佐野有司
    • Organizer
      福島原発由来の放射性核種の環境動態に関する分野横断シンポジウム
    • Place of Presentation
      筑波大学(茨城県つくば市)
    • Year and Date
      2015-01-09 – 2015-01-10
    • Related Report
      2014 Annual Research Report
  • [Presentation] Temporal variability of Fukushima-derived radiocesium and its balance at pelagic time-series station in the western North Pacific2015

    • Author(s)
      Makio C. Honda, Hajime Kawakami, Minoru Kitamura, Tatsuo Aono, Michio Aoyama, Yukio Masumoto, Masayuki Takigawa, Seiya Nagao
    • Organizer
      International symposium of Interdisciplinary Study on Environmental Transfer of Radionuclides from the Fukushima Daiichi NPP Accident (ISET-R)
    • Place of Presentation
      筑波大学(茨城県つくば市)
    • Year and Date
      2015-01-09 – 2015-01-10
    • Related Report
      2014 Annual Research Report
  • [Presentation] Understanding of the distribution of radioactive materials in sea and seafloor sediment2015

    • Author(s)
      Masatoshi Yamada
    • Organizer
      International Symposium of Interdisciplinary Study on Environmental Transfer of Radionuclides from the Fukushima Daiichi NPP Accident (ISET-R)
    • Place of Presentation
      筑波大学(茨城県つくば市)
    • Year and Date
      2015-01-09 – 2015-01-10
    • Related Report
      2014 Annual Research Report
  • [Presentation] A regional sediment transport modeling for assessing dispersal and recirculation of land-derived radionuclides in the Fukushima coast2014

    • Author(s)
      山西 琢文、内山 雄介、津旨 大輔、宮澤 泰正
    • Organizer
      AGU Fall Meeting 2014
    • Place of Presentation
      サンフランシスコ(アメリカ)
    • Year and Date
      2014-12-15 – 2014-12-19
    • Related Report
      2014 Annual Research Report
  • [Presentation] 239Pu and 240Pu inventories in the South China Sea water column2014

    • Author(s)
      Masatoshi Yamada, Jian Zheng, Tatsuo Aono
    • Organizer
      International Conference of Asian Environmental Chemistry 2014
    • Place of Presentation
      Bangkok (Thailand)
    • Year and Date
      2014-11-24 – 2014-11-26
    • Related Report
      2014 Annual Research Report
  • [Presentation] 放射性物質汚染地域に生息するアカネズミの生物影響解析2014

    • Author(s)
      三浦富智,中田章史,藤嶋洋平,氏家里紗,葛西宏介,田副博文,有吉健太郎,齋藤幹男,鈴樹亨純,山田正俊,吉田光明,福本学
    • Organizer
      日本放射線影響学会第57回大会
    • Place of Presentation
      鹿児島大学(鹿児島市)
    • Year and Date
      2014-10-01 – 2014-10-03
    • Related Report
      2014 Annual Research Report
  • [Presentation] 海洋における放射性物質の実態に迫るー福島原発事故その後ー2014

    • Author(s)
      山田正俊
    • Organizer
      2014年度第2回松前重義記念基金セミナー「福島原発事故から3年半 海と生きものの放射能汚染の実態を語る」
    • Place of Presentation
      東海大学(静岡市)
    • Year and Date
      2014-10-01
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 極低バックグランドガンマ線検出器を用いた南大洋における海水中放射性セシウム濃度の測定2014

    • Author(s)
      熊本雄一郎、青山道夫、浜島靖典、佐々木建一、村田昌彦、河野健
    • Organizer
      日本分析化学会第63年会
    • Place of Presentation
      広島大学(広島県東広島市)
    • Year and Date
      2014-09-17 – 2014-09-19
    • Related Report
      2014 Annual Research Report
  • [Presentation] 福島原発事故直後の室内外における放射性核種測定2014

    • Author(s)
      反町篤行, 石川徹夫, 床次眞司, 岡光昭, 細田正洋, 田副博文, 山田正俊, 柏倉幾郎
    • Organizer
      第55回大気環境学会年会
    • Place of Presentation
      愛媛大学 (愛媛県松山市)
    • Year and Date
      2014-09-17 – 2014-09-19
    • Related Report
      2014 Annual Research Report
  • [Presentation] 福島第一原発近海の放射性ストロンチウムの分布2014

    • Author(s)
      田副博文、山形武靖、辻田一樹、永井尚生、小畑元、山田正俊
    • Organizer
      2014年度日本地球化学会年会
    • Place of Presentation
      富山大学(富山県富山市)
    • Year and Date
      2014-09-16 – 2014-09-18
    • Related Report
      2014 Annual Research Report
  • [Presentation] 西部北太平洋亜寒帯循環域における東京電力福島第一原子力発電所事故由来粒状態セシウムの沈降速度2014

    • Author(s)
      本多牧生、川上創
    • Organizer
      2014年度日本地球化学会年会
    • Place of Presentation
      富山大学(富山県富山市)
    • Year and Date
      2014-09-16 – 2014-09-18
    • Related Report
      2014 Annual Research Report
  • [Presentation] 福島第一原子力発電所事故により放出された放射性核種の海水・沈降粒子・海底堆積物における分布の実態2014

    • Author(s)
      山田正俊
    • Organizer
      2014年度日本地球化学会年会
    • Place of Presentation
      富山大学(富山県富山市)
    • Year and Date
      2014-09-16 – 2014-09-18
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 2012年9月-12月の北極海-太平洋-南大洋縦断観測で得られた表面海水中放射性セシウム濃度2014

    • Author(s)
      熊本雄一郎、青山道夫、浜島靖典、村田昌彦、西野茂人、菊地隆、勝又勝郎、河野健
    • Organizer
      2014年度日本海洋学会秋季大会
    • Place of Presentation
      長崎大学(長崎県長崎市)
    • Year and Date
      2014-09-13 – 2014-09-17
    • Related Report
      2014 Annual Research Report
  • [Presentation] 福島沖領域海洋シミュレーションによる137Cs濃度の再構築2014

    • Author(s)
      津旨 大輔、坪野 考樹、立田 穣、三角 和弘、速水 洋、豊田 康嗣、吉田 義勝、青山 道夫、植松 光夫
    • Organizer
      2014年度日本海洋学会秋季大会
    • Place of Presentation
      長崎大学(長崎県長崎市)
    • Year and Date
      2014-09-13 – 2014-09-17
    • Related Report
      2014 Annual Research Report
  • [Presentation] 全効率を用いたサムコインシデンス効果の補正2014

    • Author(s)
      浜島靖典
    • Organizer
      2014日本放射化学会年会・第58回放射化学討論会
    • Place of Presentation
      名古屋大学(名古屋市)
    • Year and Date
      2014-09-11 – 2014-09-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] LONG TERM SIMULATION OF 137Cs RADIOACTIVITY IN THE REGIONAL OCEAN FOLLOWING THE FUKUSHIMA DAIICHI NUCLEAR POWER PLANT ACCIDENT2014

    • Author(s)
      津旨 大輔、坪野 考樹、青山 道夫、植松 光夫、三角 和弘、前田 義明、吉田 義勝、速水 洋
    • Organizer
      International Conference on Radioecology and Environmental Radioactivity 2014
    • Place of Presentation
      バルセロナ(スペイン)
    • Year and Date
      2014-09-07 – 2014-09-12
    • Related Report
      2014 Annual Research Report
  • [Presentation] A state and problem in 137Cs contamination in the marine biota along the Pacific coast of eastern Japan derived from the dynamic biological model simulation after the Fukushima accident2014

    • Author(s)
      立田 穣、津旨 大輔、坪野 考樹、芳村 毅、三角 和弘、山田 正俊、神田 穣太、石丸 隆
    • Organizer
      International Conference on Radioecology and Environmental Radioactivity 2014
    • Place of Presentation
      バルセロナ(スペイン)
    • Year and Date
      2014-09-07 – 2014-09-12
    • Related Report
      2014 Annual Research Report
  • [Presentation] Release of Pu isotopes into the environment from the Fukushima daiichi Nuclear Power Plant Accident: Distribution and source identification.2014

    • Author(s)
      鄭 建, 田上 恵子, 青野 辰雄, 内田 滋夫
    • Organizer
      Plutonium Futures-The Sciences 2014 American Nuclear Society
    • Place of Presentation
      Las Vegas (USA)
    • Year and Date
      2014-09-07 – 2014-09-12
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Temporal variability of Fukushima-derived radiocesium and its balance at pelagic time-series station in the western North Pacific2014

    • Author(s)
      Makio C. Honda, Hajime Kawakami, Minoru Kitamura, Tatsuo Aono, Michio Aoyama, Yukio Masumoto, Masayuki Takigawa, Seiya Nagao
    • Organizer
      nternational Conference on Radioecology and Environmental Radioactivity 2014
    • Place of Presentation
      バルセロナ(スペイン)
    • Year and Date
      2014-09-07 – 2014-09-12
    • Related Report
      2014 Annual Research Report
  • [Presentation] Transport process of Pu isotope in marginal seas of the western North Pacific Ocean2014

    • Author(s)
      Masatoshi Yamada, Jian Zheng
    • Organizer
      International Conference on Radioecology and Environmental Radioactivity 2014
    • Place of Presentation
      バルセロナ(スペイン)
    • Year and Date
      2014-09-07 – 2014-09-12
    • Related Report
      2014 Annual Research Report
  • [Presentation] 福島第一原子力発電所事故によって放出された放射性セシウムの沿岸域における長期挙動2014

    • Author(s)
      津旨 大輔、坪野 考樹、三角 和弘、立田 穣、速水 洋、豊田 康嗣、青山 道夫
    • Organizer
      土木学会地球環境シンポジウム
    • Place of Presentation
      中央大学 駿河台記念館(東京都千代田区)
    • Year and Date
      2014-09-03 – 2014-09-05
    • Related Report
      2014 Annual Research Report
  • [Presentation] 福島第一原子力発電所から放出された134Csの北太平洋における拡散2014

    • Author(s)
      坪野 考樹、三角 和弘、津旨 大輔、青山 道夫
    • Organizer
      土木学会地球環境シンポジウム
    • Place of Presentation
      中央大学 駿河台記念館(東京都千代田区)
    • Year and Date
      2014-09-03 – 2014-09-05
    • Related Report
      2014 Annual Research Report
  • [Presentation] 福島沖の海底土中の137Csのシミュレーション2014

    • Author(s)
      三角 和弘、津旨 大輔、坪野 考樹、立田 穣、青山 道夫、小林 卓也、廣瀬 勝己
    • Organizer
      土木学会地球環境シンポジウム
    • Place of Presentation
      中央大学 駿河台記念館(東京都千代田区)
    • Year and Date
      2014-09-03 – 2014-09-05
    • Related Report
      2014 Annual Research Report
  • [Presentation] 陸域起源放射性核種の海域移行定量化を目的とした領域土砂輸送モデルの開発2014

    • Author(s)
      山西 琢文、内山 雄介、津旨 大輔、宮澤 泰正
    • Organizer
      土木学会地球環境シンポジウム
    • Place of Presentation
      中央大学 駿河台記念館(東京都千代田区)
    • Year and Date
      2014-09-03 – 2014-09-05
    • Related Report
      2014 Annual Research Report
  • [Presentation] Anthropogenic 129I in the Bering and Chukchi Seas and Arctic Ocean.2014

    • Author(s)
      H.Nagai, A.Hasegawa, T.Yamagata, Y.Kumamoto, S. Nishino, H.Matsuzaki
    • Organizer
      12th International Conference on Accelerator Mass Spectrometry
    • Place of Presentation
      Aix - Marseille University (France)
    • Year and Date
      2014-08-24 – 2014-08-29
    • Related Report
      2014 Annual Research Report
  • [Presentation] Speciation analysis of Iodine-127 and 129 in the soil contaminated by the Fukushima Dai-ich Nuclear Power Plant accident.2014

    • Author(s)
      M. Honda, H. Matsuzaki, T. Saito and H. Nagai
    • Organizer
      12th International Conference on Accelerator Mass Spectrometry
    • Place of Presentation
      Aix - Marseille University (France)
    • Year and Date
      2014-08-24 – 2014-08-29
    • Related Report
      2014 Annual Research Report
  • [Presentation] Detection and quantification of actinides and fission product isotopes released from the Fukushima Nuclear accident2014

    • Author(s)
      J. Zheng, K. Tagami, S. Uchida
    • Organizer
      WE-Heraeus Physics School on Ionising Radiation and Protection of Man
    • Place of Presentation
      PhysikzentrumBad Honnef (Germany)
    • Year and Date
      2014-08-19
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Long-term Simulation of Cs-137 Activity in the Ocean Following the Fukushima Daiichi Nuclear Power Plant Accident2014

    • Author(s)
      津旨 大輔、青山 道夫、坪野 考樹、速水 洋、三角 和弘、豊田 康嗣、植松 光夫
    • Organizer
      AOGS 11th Annual Meeting
    • Place of Presentation
      札幌ロイトンホテル(北海道札幌市)
    • Year and Date
      2014-07-28 – 2014-08-01
    • Related Report
      2014 Annual Research Report
  • [Presentation] Factors controlling the spatiotemporal variation of 137Cs in seabed sediment off the Fukushima Coast: Implications from numerical simulations2014

    • Author(s)
      三角 和弘、津旨 大輔、坪野 考樹、立田 穣、青山 道夫、小林 卓也、廣瀬 勝己
    • Organizer
      AOGS 11th Annual Meeting
    • Place of Presentation
      札幌ロイトンホテル(北海道札幌市)
    • Year and Date
      2014-07-28 – 2014-08-01
    • Related Report
      2014 Annual Research Report
  • [Presentation] Experimental Development of Ocean Prediction System for Accidental Radionuclide Dispersion2014

    • Author(s)
      升本 順夫、郭 新宇、広瀨 直毅、池田 元美、三寺 史夫、宮澤 泰正、津旨 大輔、内山 雄介
    • Organizer
      AOGS 11th Annual Meeting
    • Place of Presentation
      札幌ロイトンホテル(北海道札幌市)
    • Year and Date
      2014-07-28 – 2014-08-01
    • Related Report
      2014 Annual Research Report
  • [Presentation] Development of a Regional Sediment Transport Model for Dispersal of Land-derived Radionuclides in the Ocean2014

    • Author(s)
      山西 琢文、内山 雄介、津旨 大輔、宮澤 泰正
    • Organizer
      AOGS 11th Annual Meeting
    • Place of Presentation
      札幌ロイトンホテル(北海道札幌市)
    • Year and Date
      2014-07-28 – 2014-08-01
    • Related Report
      2014 Annual Research Report
  • [Presentation] 福島第一原子力発電所事故によって海洋に放出された放射性セシウムの挙動2014

    • Author(s)
      津旨 大輔、坪野 考樹、三角 和弘、青山 道夫
    • Organizer
      第51回アイソトープ・放射線研究発表会
    • Place of Presentation
      東京大学(東京都文京区)
    • Year and Date
      2014-07-07 – 2014-07-09
    • Related Report
      2014 Annual Research Report
  • [Presentation] Impacts of the Fukushima nuclear power station accident on the marine environment in the North Pacific Ocean2014

    • Author(s)
      Yuichiro Kumamoto, Michio Aoyama, Akihiko Murata, Takeshi Kawano
    • Organizer
      2014 Goldschmidt Conference
    • Place of Presentation
      サクラメント(米国)
    • Year and Date
      2014-06-08 – 2014-06-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] DGAレジンを用いたイットリウム迅速分離によるストロンチウム-90の定量―土壌および水試料への適用-2014

    • Author(s)
      田副博文、山形武靖、小畑元
    • Organizer
      環境化学討論会
    • Place of Presentation
      京都大学(京都府京都市)
    • Year and Date
      2014-05-14 – 2014-05-16
    • Related Report
      2014 Annual Research Report
  • [Presentation] WHP再観測によって明らかになった太平洋における核実験起源炭素14の十数年規模変動2014

    • Author(s)
      熊本雄一郎、村田昌彦、河野健
    • Organizer
      日本地球惑星科学連合連合大会2014年大会
    • Place of Presentation
      パシフィコ横浜(神奈川県横浜市)
    • Year and Date
      2014-04-28 – 2014-05-02
    • Related Report
      2014 Annual Research Report
  • [Presentation] 福島第一原子力発電所事故によって海洋に漏洩したCs-137の海洋中の長期間の挙動2014

    • Author(s)
      津旨 大輔、青山 道夫、坪野 考樹、立田 穣、三角 和弘、速水 洋、豊田 康嗣、前田 義明、吉田 義勝、植松 光夫
    • Organizer
      日本地球惑星科学連合連合大会2014年大会
    • Place of Presentation
      パシフィコ横浜(神奈川県横浜市)
    • Year and Date
      2014-04-28 – 2014-05-02
    • Related Report
      2014 Annual Research Report
  • [Presentation] Distribution of radionuclides in the surface seawater developed by aerial radiological survey2014

    • Author(s)
      猪股 弥生、青山 道夫、広瀬 勝己、眞田 幸尚、鳥居 建男、坪野 考樹、津旨 大輔、山田 正俊
    • Organizer
      日本地球惑星科学連合連合大会2014年大会
    • Place of Presentation
      パシフィコ横浜(神奈川県横浜市)
    • Year and Date
      2014-04-28 – 2014-05-02
    • Related Report
      2014 Annual Research Report
  • [Presentation] キレート樹脂DGAレジンを用いたイットリウム迅速分離と海水中Sr-90定量への適用2014

    • Author(s)
      田副博文、山形武靖、永井尚生、小畑元、山田正俊
    • Organizer
      日本地球惑星科学連合連合大会2014年大会
    • Place of Presentation
      パシフィコ横浜(神奈川県横浜市)
    • Year and Date
      2014-04-28 – 2014-05-02
    • Related Report
      2014 Annual Research Report
  • [Presentation] Speciation analysis of I-127,129 in the crop field soil contaminated by the Fukushima Dai-ichi nuclear power plant accident with newly developed chemical separation techniques.2014

    • Author(s)
      M. Honda, H. Matsuzaki, T. Saito and H. Nagai
    • Organizer
      European Geosciences Union General Assembly 2014
    • Place of Presentation
      Vienna (Austria)
    • Year and Date
      2014-04-27 – 2014-05-02
    • Related Report
      2014 Annual Research Report
  • [Presentation] Reconstruction of 137Cs activity in the ocean following the Fukushima Daiichi Nuclear Power Plant Accident2014

    • Author(s)
      津旨 大輔、青山 道夫、坪野 考樹、立田 穣、三角 和弘、速水 洋、豊田 康嗣、前田 義明、吉田 義勝、植松 光夫
    • Organizer
      European Geosciences Union General Assembly 2014
    • Place of Presentation
      Vienna (Austria)
    • Year and Date
      2014-04-27 – 2014-05-02
    • Related Report
      2014 Annual Research Report
  • [Presentation] Hindcast of 137Cs in the North Pacific Ocean from 1945 to 2013 by eddy-resolving ROMS2014

    • Author(s)
      坪野 考樹、三角 和弘、津旨 大輔、青山 道夫、廣瀬 勝巳
    • Organizer
      European Geosciences Union General Assembly 2014
    • Place of Presentation
      Vienna (Austria)
    • Year and Date
      2014-04-27 – 2014-05-02
    • Related Report
      2014 Annual Research Report
  • [Presentation] Distribution of radionuclides in the surface sea water developed by aerial radiological survey2014

    • Author(s)
      猪股 弥生、青山 道夫、広瀬 勝己、眞田 幸尚、鳥居 建男、坪野 考樹、津旨 大輔、山田 正俊
    • Organizer
      European Geosciences Union General Assembly 2014
    • Place of Presentation
      Vienna (Austria)
    • Year and Date
      2014-04-27 – 2014-05-02
    • Related Report
      2014 Annual Research Report
  • [Presentation] Yuichiro Kumamoto, Michio Aoyama, Yasunori Hamajima, Akihiko Murara, Takeshi Kawano Inventory of the Fukushima-derived radiocesium in the western North Pacific about 10 months after the disaster2014

    • Author(s)
      Yuichiro Kumamoto, Michio Aoyama, Yasunori Hamajima, Akihiko Murara, Takeshi Kawano
    • Organizer
      2014 Ocean Science Meeting
    • Place of Presentation
      Honolulu(USA)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 福島沖におけるSr-90の表層濃度分布2014

    • Author(s)
      田副 博文、山形武靖、辻田一樹、永井尚生、小畑元、神田穣太、山田正俊
    • Organizer
      第15回「環境放射能」研究会
    • Place of Presentation
      高エネルギー加速研究機構(つくば市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 福島沖陸棚域定点における堆積物中134+137Cs蓄積量の経年変動2014

    • Author(s)
      加藤義久,鈴木宗広,大場貴文
    • Organizer
      2014年度日本海洋学会春季大会
    • Place of Presentation
      東京海洋大学(東京都)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Tritium in the ocean off the coast of Japan after the Fukushima Daiichi nuclear disaster2014

    • Author(s)
      Y. Tomonaga, N. Takahata, H. Obata, T. Gamo, R. Kipfer, M. Aoyama, M. Hult, Y. Sano
    • Organizer
      2014 Ocean Science Meeting
    • Place of Presentation
      Honolulu(USA)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 東北沖表層海水のトリチウム濃度2014

    • Author(s)
      高畑直人・Yama Tomonaga・小畑元・蒲生俊敬・青山道夫・Mikael Hult・西川淳・植松光夫・田中潔・田副博文・佐野有司
    • Organizer
      Geotracesシンポジウム
    • Place of Presentation
      東京大学(柏市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 2012年夏の福島沖から北部北太平洋における129I,137Csの分布2014

    • Author(s)
      長谷川憲、辻田一樹、山形武靖、永井尚生、松崎浩之
    • Organizer
      第15回環境放射能研究会
    • Place of Presentation
      高エネルギー加速研究機構(つくば市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] DISTRIBUTION OF CAESIUM-134 IN THE NORTH PACIFIC OCEAN FOR SEVERAL YEARS AFTER THE FUKUSHIMA DAI-ICHI NUCLEAR POWER PLANT ACCIDENT BY EDDY RESOLVING MODEL2014

    • Author(s)
      坪野 考樹、津旨 大輔、青山 道夫、廣瀬 勝巳、Frank Bryan
    • Organizer
      2014 Ocean Science Meeting
    • Place of Presentation
      Honolulu(USA)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Tracing the Fukushima nuclear accident released Pu and radiocesium isotopes in the environment: the role of isotope ratio analysis2014

    • Author(s)
      J. Zheng
    • Organizer
      第15回環境放射能研究会
    • Place of Presentation
      高エネルギー加速研究機構(つくば市)
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Release of Pu isotopes into the environment from the Fukushima nuclear acciden2014

    • Author(s)
      J. Zheng
    • Organizer
      「アクチニド元素の化学と工学」専門研究会
    • Place of Presentation
      京都大学原子炉研究所(大阪府)
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Pu distribution in the marine sediments within the 30km zone around the Fukushima Daiichi nuclear power plant site2014

    • Author(s)
      W. T. Bu, M. Fukuda, J. Zheng, T. Aono, K. Tagami, S. Uchida, T. Ishimaru, J. Kanda, Q. J. Guo, M. Yamada
    • Organizer
      第15回環境放射能研究会
    • Place of Presentation
      高エネルギー加速研究機構(つくば市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Characteristics and implications of Pu isotopes in the northern South China Sea sediments.2014

    • Author(s)
      J. W. Wu, J. Zheng, M. H. Dai, C. A. Huh, W. F. Chen, K. Tagami, S. Uchida
    • Organizer
      2014 Ocean Sciences Meeting
    • Place of Presentation
      Honolulu(USA)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 東京電力福島第一原子力発電所事故由来の粒状態セシウムの沈降速度 -観測定点K2のセジメントトラップデータ解析-2014

    • Author(s)
      本多牧生、川上創
    • Organizer
      ブルーアース2014
    • Place of Presentation
      品川(東京都)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Sinking velocity of Particulate Radiocesium derived from the Fukushima Daiichi Nuclear Power Plant Accident2014

    • Author(s)
      Honda, M.C., H. Kawakami
    • Organizer
      2014 Ocean Sciences Meeting
    • Place of Presentation
      Honolulu(USA)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 福島沖の放射性物質に対する1年間の領域海洋拡散シミュレーション2013

    • Author(s)
      津旨 大輔、坪野 考樹、青山 道夫、植松 光夫、三角 和弘、前田 義明、吉田 義勝、速水 洋
    • Organizer
      2013年度日本海洋学会春季大会
    • Place of Presentation
      東京海洋大学
    • Year and Date
      2013-03-21
    • Related Report
      2012 Annual Research Report
  • [Presentation] 福島沖の海底土中の137Csのシミュレーション2013

    • Author(s)
      三角 和弘、津旨 大輔、坪野 考樹、 立田 穣
    • Organizer
      2013年度日本海洋学会春季大会
    • Place of Presentation
      東京海洋大学
    • Year and Date
      2013-03-21
    • Related Report
      2012 Annual Research Report
  • [Presentation] 海水中の放射性ストロンチウム分析法の開発2013

    • Author(s)
      田副博文、山形武靖、山田正俊
    • Organizer
      2013年度日本海洋学会春季大会
    • Place of Presentation
      東京海洋大学
    • Year and Date
      2013-03-21
    • Related Report
      2012 Annual Research Report
  • [Presentation] Vertical distribution of Pu isootpes in marine sediments off the Fukushima coast after the FDNPP accident2013

    • Author(s)
      W. T. Bu, J. Zheng,T. Aono, K. Tagami, S. Uchida, J. Zhang, M. C. Honda, Q. J. Guo, M. Yamada
    • Organizer
      2013年度日本海洋学会春季大会
    • Place of Presentation
      東京海洋大学
    • Year and Date
      2013-03-21
    • Related Report
      2012 Annual Research Report
  • [Presentation] 福島沖海底堆積物中における放射性セシウムのインベントリー2013

    • Author(s)
      加藤義久, 乙坂重嘉, 小畑 元, 本多牧夫, 木元克典
    • Organizer
      2013年度日本海洋学会春季大会
    • Place of Presentation
      東京海洋大学
    • Year and Date
      2013-03-21
    • Related Report
      2012 Annual Research Report
  • [Presentation] 福島県沖における放射性セシウムの沈降粒子束2013

    • Author(s)
      乙坂重嘉, 鈴木崇史,中西貴宏, 成田尚史, 加藤義久
    • Organizer
      2013年度日本海洋学会春季大会
    • Place of Presentation
      東京海洋大学
    • Year and Date
      2013-03-21
    • Related Report
      2012 Annual Research Report
  • [Presentation] 福島第一原子力発電所起源放射性セシウムの2012年1-2月における北西部太平洋での鉛直分布2013

    • Author(s)
      熊本 雄一郎
    • Organizer
      BlueEarth 2013
    • Place of Presentation
      東京海洋大学
    • Year and Date
      2013-03-14
    • Related Report
      2012 Annual Research Report
  • [Presentation] 東電福島第一原子力発電所から海洋に放出された核分裂生成物および中性子放射化生成物の総量と時空間変動2013

    • Author(s)
      青山道夫
    • Organizer
      第14回「環境放射能」研究会
    • Place of Presentation
      エネルギー加速器研究機構
    • Year and Date
      2013-02-26
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] 福島沖および北太平洋における海水中のI-129 濃度分布2013

    • Author(s)
      長谷川憲、山形武靖、永井尚生、青山道夫、松崎浩之
    • Organizer
      第14回「環境放射能」研究会
    • Place of Presentation
      エネルギー加速器研究機構
    • Year and Date
      2013-02-26
    • Related Report
      2012 Annual Research Report
  • [Presentation] 西部北太平洋における海水中の放射性セシウム濃度分布 - KOK 航海およびKH-12-4 航海2013

    • Author(s)
      辻田一樹、長谷川憲、原田直弥、山形武靖、永井尚生、青山道夫
    • Organizer
      第14回「環境放射能」研究会
    • Place of Presentation
      エネルギー加速器研究機構
    • Year and Date
      2013-02-26
    • Related Report
      2012 Annual Research Report
  • [Presentation] Accurate plutonium isotope analysis using SF-ICP-MS provided evidencefor the release of plutonium from the Fukushima Daiichi nuclear powerplant accident2013

    • Author(s)
      J. Zheng, K. Tagami, S. Uchida, T. Aono, W. T. Bu
    • Organizer
      The 2013 European Winter Conference on Plasma Spectrochemistry.
    • Place of Presentation
      Krakow, Poland
    • Year and Date
      2013-02-10
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Determination of Pu atom ratio in settling particles using isotope dilution HR-ICP-MS.2013

    • Author(s)
      Masatoshi Yamada, Jian Zheng
    • Organizer
      The 2013 European Winter Conference on Plasma Spectrochemistry
    • Place of Presentation
      Krakow, Poland
    • Year and Date
      2013-02-05
    • Related Report
      2012 Annual Research Report
  • [Presentation] One year tracking of 134 Cs and 137Cs in the North Pacific Ocean released from Fukushima Dai-ichi NPP accident, Special Symposium on the Transport and Diffusion of Contaminants from the Fukushima Dai-Ichi Nuclear Power Plant: Present Status and Future Directions2013

    • Author(s)
      Aoyama, M., M. Kajino, T. Y. Tanaka, T. T. Sekiyama, D. Tsumune, T. Tsubono, Y. Hamajima, T. Gamo, M. Uematsu, T. Kawano, A. Murata, Y. Kumamoto, M. Fukasawa, and M. Chino
    • Organizer
      AMS annual meeting
    • Place of Presentation
      Austin, TX
    • Year and Date
      2013-01-06
    • Related Report
      2012 Annual Research Report
  • [Presentation] Southward transport of radiocesium discharged directly from Fukushima Dai-ichi nuclear power plants across the Kuroshio Extension Current2013

    • Author(s)
      Yuichiro Kumamoto, Akihiko Murata, Takeshi Kawano, Michio Aoyama
    • Organizer
      European Geosciences Union General Assembly 2013
    • Place of Presentation
      Vienna(Austria)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 直接流入由来福島原発放射性セシウムの黒潮続流を超えた亜熱帯域への拡がりの可能性2013

    • Author(s)
      熊本雄一郎、村田昌彦、河野健、青山道夫
    • Organizer
      日本地球惑星科学連合2013年大会
    • Place of Presentation
      幕張メッセ(千葉市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Southward transport of the Fukushima-derived radiocesium due to the subtropical mode water2013

    • Author(s)
      Yuichiro Kumamoto, Akihiko Murata, Takeshi Kawano, Michio Aoyama
    • Organizer
      Goldschmidt Conference 2013
    • Place of Presentation
      Florence(Italy)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 2012年1-2月の北西部太平洋における福島第一原子力発電所由来放射性セシウムの分布 第2報2013

    • Author(s)
      熊本雄一郎、村田昌彦、河野健、青山道夫
    • Organizer
      2013年度日本地球化学会年会
    • Place of Presentation
      筑波大学(つくば市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Vertical distribution of the Fukushima-derived radiocesium in the western North Pacific in January and February 20122013

    • Author(s)
      Yuichiro Kumamoto, Akihiko Murata, Takeshi Kawano, Michio Aoyama
    • Organizer
      APSORC13 - 5th Asia-Pacific Symposium on Radiochemistry
    • Place of Presentation
      Kanazawa(Japan)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Determination of Strontium-90 in Seawater Using TODGA Chelating Resin2013

    • Author(s)
      Hirofumi Tazoe, Takeyasu Yamagata, Hajime Obata, Masatoshi Yamada
    • Organizer
      Goldschmidt Conference 2013
    • Place of Presentation
      Florence(Italy)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 福島第一原発近海の放射性ストロンチウムの分布2013

    • Author(s)
      田副 博文、山形武靖、辻田一樹、永井尚生、小畑元、山田正俊
    • Organizer
      2013年度日本海洋学会秋季大会
    • Place of Presentation
      北海道大学(札幌市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 福島原発事故による放射性物質の大気から海洋への輸送と沈着2013

    • Author(s)
      植松光夫
    • Organizer
      2013年度日本海洋学会秋季大会
    • Place of Presentation
      北海道大学(札幌市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 福島原発事故による放射性物質の大気から海洋上への輸送拡散2013

    • Author(s)
      植松光夫
    • Organizer
      第19回大気化学討論会
    • Place of Presentation
      和倉(石川県)
    • Related Report
      2013 Annual Research Report
  • [Presentation] The Fukushima Disaster: An Overview2013

    • Author(s)
      Mitsuo Uematsu
    • Organizer
      Morss Colloquium
    • Place of Presentation
      Woods Hole(MA, USA)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 領域海洋拡散シミュレーションにおける福島沖の放射性物質の供給経路2013

    • Author(s)
      津旨 大輔、坪野 考樹、青山 道夫、植松 光夫、三角 和弘、前田 義明、吉田 義勝、速水 洋
    • Organizer
      2013年度日本海洋学会秋季大会
    • Place of Presentation
      北海道大学(札幌市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Distribution of radioactive caesium in the North Pacific one year and a half after the Fukushima Dai-ichi Nuclear Power Plant accident.2013

    • Author(s)
      K.Tsujita, A.Hasegawa, N.Harada, T.Yamagata, H.Nagai, M.Aoyama
    • Organizer
      APSORC13 - 5th Asia-Pacific Symposium on Radiochemistry
    • Place of Presentation
      Kanazawa(Japan)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Distribution of Iodine-129 in off Fukushima and the North Pacific one year and a half after the Fukushima Dai-ichi Nuclear Power Plant accident.2013

    • Author(s)
      A.Hasegawa, T.Yamagata, H.Nagai, M.Aoyama, H.Matsuzaki
    • Organizer
      APSORC13 - 5th Asia-Pacific Symposium on Radiochemistry
    • Place of Presentation
      Kanazawa(Japan)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 北太平洋での東電福島原発事故起源セシウム137の拡散: 表層輸送及びサブダクションの観測及びモデル計算2013

    • Author(s)
      青山 道夫、津旨 大輔、坪野 考樹、浜島 靖典
    • Organizer
      2013年度日本海洋学会秋季大会
    • Place of Presentation
      北海道大学(札幌市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 福島第一原子力発電所事故によって海洋に放出された放射性セシウムの 1年間の挙動2013

    • Author(s)
      津旨 大輔、坪野 考樹、青山 道夫、植松 光夫、三角 和弘、前田 義明、吉田 義勝、速水 洋
    • Organizer
      第21回地球環境シンポジウム
    • Place of Presentation
      東北大学(仙台市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Spatial and temporal variations and budget of radiocesium in the ocean following the Fukushima Daiichi Nuclear Power Plant accident2013

    • Author(s)
      津旨 大輔、青山 道夫、梶野 瑞王、田中 泰宙、関山 剛、坪野 考樹、三角 和弘、前田 義明、吉田 義勝、速水 洋、浜島 靖典、蒲生 俊敬、植松 光夫、河野 健、村田 昌彦、本 雄一郎、深澤 理郎、茅野 政道
    • Organizer
      European Geosciences Union General Assembly 2013
    • Place of Presentation
      Vienna(Austria)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 放射性物質の海洋分散モデル比較2013

    • Author(s)
      升本 順夫、津旨 大輔、小林 卓也
    • Organizer
      日本地球惑星科学連合2013年大会
    • Place of Presentation
      幕張メッセ(千葉市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 福島沖における原子力発電所事故後一年間の放射性物質海洋拡散シミュレーション2013

    • Author(s)
      津旨 大輔、坪野 考樹、青山 道夫、植松 光夫、三角 和弘、前田 義明、吉田 義勝、速水 洋
    • Organizer
      日本地球惑星科学連合2013年大会
    • Place of Presentation
      幕張メッセ(千葉市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 福島から海洋へ漏洩した放射性核種の初期分散メカニズム2013

    • Author(s)
      内山 雄介、山西 琢文、津旨 大輔、宮澤 泰正
    • Organizer
      日本地球惑星科学連合2013年大会
    • Place of Presentation
      幕張メッセ(千葉市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 福島第一原子力発電所事故に由来する放射性物質の北太平洋での表層輸送経路および冬季沈み込みについて2013

    • Author(s)
      青山 道夫、植松 光夫、浜島 靖典、津旨 大輔
    • Organizer
      日本地球惑星科学連合2013年大会
    • Place of Presentation
      幕張メッセ(千葉市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Source identification of Pu in marine sediments after the Fukushima accident2013

    • Author(s)
      J. Zheng, W. T. Bu, T. Aono, Q. J. Guo, K. Tagami, S. Uchida, M. Yamada
    • Organizer
      2013年度日本地球化学会年会
    • Place of Presentation
      筑波大学(つくば市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Accurate determination of Pu isotope ratios in environmental samples for the identification of release sources of Pu in the Fukushima Daiichi Nuclear Power Plant accident2013

    • Author(s)
      J. Zheng, K. Tagami, S. Uchida
    • Organizer
      7th International Symposium on radiation Safety and Detection Technology
    • Place of Presentation
      Sanya(China)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Investigation on plutonium contamination in the marine environment following the Fukushima DNPP accident2013

    • Author(s)
      J. Zheng, W. T. Bu, T. Aono, K. Tagami, S. Uchida, Q. J. Guo
    • Organizer
      7th International Conference on marine Pollution and Ecotoxicology
    • Place of Presentation
      Hong Kong(China)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Determination of short-lived 241Pu in environmental samples by inductive coupled plasma mass spectrometry.2013

    • Author(s)
      J. Zheng, K. Tagami, S. Uchida
    • Organizer
      APSORC13 - 5th Asia-Pacific Symposium on Radiochemistry
    • Place of Presentation
      Kanazawa(Japan)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Determination of plutonium isotopes at ultratrace level in seawater samples by sector-field ICP-MS combined with chromatographic separation technique2013

    • Author(s)
      W. T. Bu, J. Zheng, Q. J. Guo, T. Aono, K. Tagami, S. Uchida
    • Organizer
      APSORC13 - 5th Asia-Pacific Symposium on Radiochemistry
    • Place of Presentation
      Kanazawa(Japan)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Determination of Pu isotopes in sediment and seawater samples off Fukushima after the Fukushima accident.2013

    • Author(s)
      W. T. Bu, J. Zheng, Q. J. Guo, T. Aono, Tagami, S. Uchida
    • Organizer
      7th International Symposium on radiation Safety and Detection Technology
    • Place of Presentation
      Sanya(China)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Fukushima-derived radiocesium flux observed by time-series sediment traps in the western North Pacific2013

    • Author(s)
      Honda, M. C., H. Kawakami, S. Nagao, S. Watanabe, T. Saino
    • Organizer
      European Geosciences Union General Assembly 2013
    • Place of Presentation
      Vienna(Austria)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 沈降粒子による福島第一原子力発電所事故由来の放射性セシウムの海洋内輸送2013

    • Author(s)
      本多 牧生 , 川上 創 , 長尾 誠也 , 渡邉 修一 , 才野 敏郎
    • Organizer
      日本地球惑星科学連合2013年大会
    • Place of Presentation
      幕張メッセ(千葉市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 半遠洋域における粒子状放射性セシウムの水平輸送2013

    • Author(s)
      本多 牧生 , 川上 創 , 喜多村 稔 , K. Buesseler, C. German, S. Manganini
    • Organizer
      2013年度日本海洋学会秋季大会
    • Place of Presentation
      北海道大学(札幌市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Vertical transport of FNPP1-derived radiocesium by settling particles in the Western North Pacific2013

    • Author(s)
      Honda, M., C., H. Kawakami, S. Watanabe, T. Saino, S. Nagao, K. Buesseler, C. German, S. Manganini
    • Organizer
      APSORC13 - 5th Asia-Pacific Symposium on Radiochemistry
    • Place of Presentation
      Kanazawa(Japan)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Pu-239 and Pu-240 inventories and Pu-240/ Pu-239 atom ratios in the water column off Sanriku, Japan.2013

    • Author(s)
      Masatoshi Yamada, Jian Zheng, Tatsuo Aono
    • Organizer
      European Geosciences Union General Assembly 2013
    • Place of Presentation
      Vienna(Austria)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Distribution of Pu-240/ Pu-239 Atom Ratios in the Surface Seawaters of the North Pacific Ocean and Its Adjacent Seas.2013

    • Author(s)
      Masatoshi Yamada, Jian Zheng, Tatsuo Aono
    • Organizer
      The 10th Annual Meeting of Asia Oceania Geoscience Society
    • Place of Presentation
      Brisbane(Australia)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 福島原発事故起源放射性核種の海洋での動態:科研費新学術領域研究ISET-Rの研究成果2013

    • Author(s)
      山田正俊
    • Organizer
      2013年度日本海洋学会秋季大会
    • Place of Presentation
      北海道大学(札幌市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 福島第一原子力発電所事故起源放射性物質の海洋への影響:最新の研究動向2013

    • Author(s)
      山田正俊
    • Organizer
      日本放射線影響学会第56回大会
    • Place of Presentation
      ホテルクラウンパレス青森(青森市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Investigating plutonium contamination in marine sediments off Fukushima following the Fukushima daiichi nuclear power plant accident2012

    • Author(s)
      W. Bu, J. Zheng, T. Aono, K. Tagami, S. Uchida, J. Zhang, Q. J. Guo, M. Yamada
    • Organizer
      International Symposium on Environmental monitoring and dose estimation of residents after accident of TEPCO’s Fukushima Daiichi nuclear power stations
    • Place of Presentation
      京都大学
    • Year and Date
      2012-12-14
    • Related Report
      2012 Annual Research Report
  • [Presentation] Release of plutonium isotopes from the Fukushima Daiichi nuclear power plant accident2012

    • Author(s)
      J. Zheng, K. Tagami, S. Uchida
    • Organizer
      International Symposium on Environmental monitoring and dose estimation of residents after accident of TEPCO’s Fukushima Daiichi nuclear power stations
    • Place of Presentation
      京都大学
    • Year and Date
      2012-12-14
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Interdisciplinary study on environmental transfer of radionuclides from the Fukushima Daiichi Nuclear Power Plant accident: Theme 3, Fate of radionuclides in the ocean.2012

    • Author(s)
      M. Yamada, M. Aoyama, Y. Hamajima, M. Honda,Y. Kato, H. Kawakami, Y. Kumamoto, M. Kusakabe,H. Nagai, H. Tazoe, D. Tsumune, M. Uematsu, J. Zheng
    • Organizer
      Fukushima Ocean Impacts Symposium: Exploring the impacts of the Fukushima Dai-ichi Nuclear Power Plants on the Ocean
    • Place of Presentation
      東京大学
    • Year and Date
      2012-11-12
    • Related Report
      2012 Annual Research Report
  • [Presentation] 東電福島第一原子力発電所から放出された放射性セシウム同位体の北太平洋における総量と分布2012

    • Author(s)
      青山 道夫
    • Organizer
      日本原子力学会2012年秋総会特別講演
    • Place of Presentation
      広島大学
    • Year and Date
      2012-09-19
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Fukushima-derived radiocesium in the northwestern Pacific Ocean in February 20122012

    • Author(s)
      Yuichiro Kumamoto
    • Organizer
      ICRM-LLRMT 2012
    • Place of Presentation
      Haevichi Hotel (Jeju, Korea)
    • Year and Date
      2012-09-16
    • Related Report
      2012 Annual Research Report
  • [Presentation] 福島第一原子力発電所事故によって海洋に放出された放射性セシウムの総量と挙動2012

    • Author(s)
      津旨 大輔、坪野 考樹、青山 道夫、廣瀬 勝巳
    • Organizer
      土木学会第20回地球環境シンポジウム
    • Place of Presentation
      京都大学
    • Year and Date
      2012-09-14
    • Related Report
      2012 Annual Research Report
  • [Presentation] 福島沖における放射性物質の拡散シミュレーション2012

    • Author(s)
      津旨 大輔、坪野 考樹、三角 和弘、青山 道夫
    • Organizer
      2012年度日本海洋学会秋季大会
    • Place of Presentation
      東海大学
    • Year and Date
      2012-09-13
    • Related Report
      2012 Annual Research Report
  • [Presentation] 福島沿岸域における放射性核種の濃度変動について2012

    • Author(s)
      青野辰雄、鄭建、石丸 隆、神田禳太、伊藤友加里、早乙女忠弘、水野拓治、五十嵐敏
    • Organizer
      2012年度日本海洋学会秋季大会
    • Place of Presentation
      東海大学
    • Year and Date
      2012-09-13
    • Related Report
      2012 Annual Research Report
  • [Presentation] 2012年1-2月の北西部太平洋における福島第一原子力発電所由来放射性セシウムの分布2012

    • Author(s)
      熊本 雄一郎
    • Organizer
      2012年度日本地球化学会年会
    • Place of Presentation
      九州大学
    • Year and Date
      2012-09-10
    • Related Report
      2012 Annual Research Report
  • [Presentation] 領域海洋モデルを用いた海洋への放出量の推定2012

    • Author(s)
      津旨 大輔
    • Organizer
      東京電力(株)福島第一原子力発電所事故に関する技術ワークショップ
    • Place of Presentation
      経済産業省
    • Year and Date
      2012-07-23
    • Related Report
      2012 Annual Research Report
  • [Presentation] Temporal variation of radiocaesium activity along the coast line near Fukushima Dai-ichi NPP2012

    • Author(s)
      Aoyama, M., D. Tsumune, M. Uematsu, T. Gamo, F. Kondo, Y. Hamajima
    • Organizer
      2012 ASLO Aquatic Sciences Meeting
    • Place of Presentation
      Biwako Hall
    • Year and Date
      2012-07-07
    • Related Report
      2012 Annual Research Report
  • [Presentation] A numerical simulation for distribution of 137Cs from the Fukushima Daiichi Nuclear Power Plant by a regional ocean model2012

    • Author(s)
      Tsumune, D., T. Tsubono, M. Aoyama, K. Hirose
    • Organizer
      2012 ASLO Aquatic Sciences Meeting
    • Place of Presentation
      Biwako Hall
    • Year and Date
      2012-07-07
    • Related Report
      2012 Annual Research Report
  • [Book] 5-1 陸から海へ拡がった放射性物質, 中田薫, 杉崎宏哉, 森田貴己(編)福島第一原発事故による海と魚の放射能汚2016

    • Author(s)
      帰山秀樹
    • Total Pages
      144
    • Publisher
      成山堂書店
    • Related Report
      2015 Annual Research Report
  • [Book] 6-1 動物プランクトンと放射性セシウム, 中田薫, 杉崎宏哉, 森田貴己(編)福島第一原発事故による海と魚の放射能汚2016

    • Author(s)
      帰山秀樹
    • Total Pages
      144
    • Publisher
      成山堂書店
    • Related Report
      2015 Annual Research Report
  • [Book] 環境化学2015

    • Author(s)
      坂田昌弘・磯部知彦・梶井克純・加藤義久・高橋嘉夫・田辺信介・藤江幸一・益永茂樹
    • Total Pages
      263
    • Publisher
      講談社
    • Related Report
      2015 Annual Research Report
  • [Book] 第4章プランクトン・ベントス, 青山道夫, 小埜恒夫(編)海洋観測ガイドライン第9巻天然および人工放射能2015

    • Author(s)
      帰山秀樹
    • Publisher
      海洋学会
    • Related Report
      2015 Annual Research Report
  • [Book] 2. 134Cs and 137Cs in the seawater around Japan and in the North Pacific. In: Kaoru Nakata and Hiroya Sugisaki (eds) Impacts of the Fukushima Nuclear Accident on Fish and Fishing grounds.2015

    • Author(s)
      H. Kaeriyama
    • Publisher
      Springer Japan, Tokyo
    • Related Report
      2015 Annual Research Report
  • [Book] 3. Temporal changes in 137Cs concentration in zooplankton and seawater off the Joban-Sanriku coast, and in Sendai Bay, after the Fukushima Dai-ichi Nuclear Accident. In: Kaoru Nakata and Hiroya Sugisaki (eds) Impacts of the Fukushima Nuclear Accident on Fish and Fishing grounds.2015

    • Author(s)
      H. Kaeriyama
    • Publisher
      Springer Japan, Tokyo
    • Related Report
      2015 Annual Research Report
  • [Book] 4. Three-dimensional distribution of radiocesium in sea sediment derived from the Fukushima Dai-ichi Nuclear Power Plant. In: Kaoru Nakata and Hiroya Sugisaki (eds) Impacts of the Fukushima Nuclear Accident on Fish and Fishing grounds.2015

    • Author(s)
      D. Ambe, Kaeriyama H, Shigenobu Y, Fujimoto K, Ono T, Sawada H, Saito H, Miki S, Setou T, Morita T, Watanabe T
    • Publisher
      Springer Japan, Tokyo
    • Related Report
      2015 Annual Research Report
  • [Book] 5. Radiocesium concentrations in the organic fraction of sea sediments. In: Kaoru Nakata and Hiroya Sugisaki (eds) Impacts of the Fukushima Nuclear Accident on Fish and Fishing grou2015

    • Author(s)
      T. Ono, Ambe D, Kaeriyama H, Shigenobu Y, Fujimoto K, Sogame K, Nishiura N, Fujikawa T, Morita T, Watanabe T
    • Publisher
      Springer Japan, Tokyo
    • Related Report
      2015 Annual Research Report
  • [Book] 7. Investigation of radiocesium translation from contaminated sediment to benthic organisms. In: Kaoru Nakata and Hiroya Sugisaki (eds) Impacts of the Fukushima Nuclear Accident on Fish and Fishing grounds.2015

    • Author(s)
      Y. Shigenobu, Ambe D, Kaeriyama H, Sohtome T, Mizuno T, Koshiishi Y, Yamasaki S, Ono T
    • Publisher
      Springer Japan, Tokyo
    • Related Report
      2015 Annual Research Report
  • [Book] 8. Detection of 131I, 134Cs and 137Cs released into the atmosphere from FNPP in small epipelagic fishes, Japanese sardine and Japanese anchovy, off the Kanto area of Japan. In: Kaoru Nakata and Hiroya Sugisaki (eds) Impacts of the Fukushima Nuclear Accident on Fish and Fishing grounds.2015

    • Author(s)
      T. Morita, Takagi K, Fujimoto K, Ambe D, Kaeriyama H, Shigenobu Y, Miki S, Ono T, Watanabe T
    • Publisher
      Springer Japan, Tokyo
    • Related Report
      2015 Annual Research Report
  • [Book] 9. Radiocesium concentration of small pelagic fish (sardine and Japanese anchovy) off the Kashima-Boso area. In: Kaoru Nakata and Hiroya Sugisaki (eds) Impacts of the Fukushima Nuclear Accident on Fish and Fishing grounds.2015

    • Author(s)
      K. Takagi, Fujimoto K, Watanabe T, Kaeriyama H, Shigenobu Y, Miki S, Ono T, Morinaga K, Nakata K, Morita T
    • Publisher
      Springer Japan, Tokyo
    • Related Report
      2015 Annual Research Report
  • [Book] 12. Radiocesium contamination of greenlings (Hexagrammos otakii) off the coast of Fukushima. In: Kaoru Nakata and Hiroya Sugisaki (eds) Impacts of the Fukushima Nuclear Accident on Fish and Fishing grounds.2015

    • Author(s)
      Y. Shigenobu Y, Fujimoto K, Ambe D, Kaeriyama H, Ono T, Morita T, Watanabe T
    • Publisher
      Springer Japan, Tokyo
    • Related Report
      2015 Annual Research Report
  • [Book] 13. Analysis of the contamination process of the extremely contaminated fat greenling by Fukushima-derived radioactive material. In: Kaoru Nakata and Hiroya Sugisaki (eds) Impacts of the Fukushima Nuclear Accident on Fish and Fishing grounds.2015

    • Author(s)
      T. Watanabe, Fujimoto K, Shigenobu Y, Kaeriyama H, Morita T
    • Publisher
      Springer Japan, Tokyo
    • Related Report
      2015 Annual Research Report
  • [Book] 15. Comparison of radioactive cesium contamination of freshwater fish, lake water, bottom sediment and plankton in the lakes of Fukushima prefecture, Japan, after the Fukushima fallout. In: Kaoru Nakata and Hiroya Sugisaki (eds) Impacts of the Fukushima Nuclear Accident on Fish and Fishing grounds.2015

    • Author(s)
      K.Matsuda, Takagi K, Tomiya A, Enomoto M, Tsuboi J, Kaeriyama H, Ambe D, Fujimoto K, Ono T, Uchida K, Yamamoto S
    • Publisher
      Springer Japan, Tokyo
    • Related Report
      2015 Annual Research Report
  • [Book] 17. Spatiotemporal monitoring of 134Cs and 137Cs in ayu (Plecoglossus altivelis), a microalgae-grazing fish, and in their freshwater habitats in Fukushima. In: Kaoru Nakata and Hiroya Sugisaki (eds) Impacts of the Fukushima Nuclear Accident on Fish and Fishing grounds.2015

    • Author(s)
      J. Tsuboi, Abe S, Fujimoto K, Kaeriyama H, Ambe D, Matsuda K, Enomoto M, Tomiya A, Morita T, Ono T, Yamamoto S, Iguchi K
    • Publisher
      Springer Japan, Tokyo
    • Related Report
      2015 Annual Research Report
  • [Book] 19. Assessment of radiocesium accumulation by hatchery-reared salmonids after the Fukushima nuclear accident. In: Kaoru Nakata and Hiroya Sugisaki (eds) Impacts of the Fukushima Nuclear Accident on Fish and Fishing grounds.2015

    • Author(s)
      S. Yamamoto S, Mutou K, Nakamura H, Miyamoto K, Uchida K, Takagi K, Fujimoto K, Kaeriyama H, Ono T
    • Publisher
      Springer Japan, Tokyo
    • Related Report
      2015 Annual Research Report
  • [Book] 水圏の放射能汚染 福島の水産業復興をめざして2015

    • Author(s)
      黒倉 寿, 金子 豊二, 神田 穣太, 田野井 慶太朗, 津旨 大輔, 松田 裕之, 森田 貴己, 八木 信行, 渡邊 壮一, 梶 圭佑
    • Total Pages
      200
    • Publisher
      恒星社厚生閣
    • Related Report
      2014 Annual Research Report
  • [Book] Radiation Monitoring and Dose Estimation of the Fukushima Nuclear Accident. Chapter 92014

    • Author(s)
      W. Bu, J. Zheng, Q. J. Guo, K. Tagami, S. Uchida
    • Total Pages
      223
    • Publisher
      Springer
    • Related Report
      2013 Annual Research Report
  • [Book] 同位体環境分析2013

    • Author(s)
      山田正俊、秋山賢一郎、天川裕史、海老原充、蒲生俊敬、岸本充生、伊永隆史、佐々木康人、谷保佐知、高橋純一、中山典子、野津憲治、平田岳史、堀井勇一、馬淵久夫、宮崎章、山下信義、吉永淳
    • Total Pages
      331
    • Publisher
      丸善出版株式会社
    • Related Report
      2013 Annual Research Report
  • [Remarks] 平成27年8月に行ったプレス発表

    • URL

      http://www.jamstec.go.jp/j/about/press_release/20150818/

    • Related Report
      2015 Annual Research Report
  • [Remarks] Publications IER Fukushima University

    • URL

      http://www.ier.fukushima-u.ac.jp/english/publications.html

    • Related Report
      2015 Annual Research Report
  • [Remarks] 「放射能と魚のQ&A」(一般向けパンフレット)

    • URL

      http://www.fra.affrc.go.jp/bulletin/radioactivity_pamphlet2015/cover_index.html

    • Related Report
      2015 Annual Research Report
  • [Remarks] 「平成27年度東京電力福島第一原子力発電所事故対応の調査研究における主要成果」

    • URL

      http://www.fra.affrc.go.jp/eq/Nuclear_accident_effects/H27seika.pdf

    • Related Report
      2015 Annual Research Report
  • [Remarks] 「平成27年度放射性物質影響解明調査事業報告書」

    • URL

      http://www.fra.affrc.go.jp/eq/Nuclear_accident_effects/final_report27.pdf

    • Related Report
      2015 Annual Research Report

URL: 

Published: 2012-11-27   Modified: 2022-01-31  

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