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YONEDA Shigekazu  米田 成一

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Researcher Number 60210788
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Affiliation (Current) 2021: 独立行政法人国立科学博物館, 理工学研究部, 部長
Affiliation (based on the past Project Information) *help 2015 – 2017: 独立行政法人国立科学博物館, 理工学研究部, グループ長
2015: 国立科学博物館, 理工学研究部, グループ長
2014: 独立行政法人国立科学博物館, 理工学研究部, 理化学グループ長
2014: 国立科学博物館, 理工学研究部, 理化学グループ長
2013 – 2014: 独立行政法人国立科学博物館, その他部局等, その他 … More
2012: 独立行政法人国立科学博物館, 理工学研究部, 研究主幹
2009: National Museum of Nature and Science, Tokyo, 理工学研究部, 研究主幹
2007 – 2009: National Museum of Nature and Science, Tokyo, 理工学研究部, 研究主幹
2005 – 2008: National Science Museum, Dept.of Science and Engineering, Senior Curator, 理工学研究部, 主任研究官
2006: 独立行政法人国立科学博物館, 理工学研究部, 主任研究員
2003 – 2004: 国立科学博物館, 理工学研究部, 主任研究官
1998: National Science Musueum, Dept. of Science and Engineering, Senior Curator, 理工学研究部, 主任研究官
1997: 国立科学博物館, 理工学研究部, 研究官
1996 – 1997: 国立科学博物館, 研究官
1991: Nihon University, Dept.of Chem., Research Associate, 文理学部・化学科, 助手
1989 – 1990: 日本大学, 文理学部, 助手 Less
Review Section/Research Field
Principal Investigator
Geochemistry/Astrochemistry / 地球化学 / Geochemistry/Cosmochemistry
Except Principal Investigator
Geochemistry/Cosmochemistry / Geochemistry/Astrochemistry / 分析・地球化学 / Humanities and Social Sciences / 地球化学
Keywords
Principal Investigator
隕石 / 消滅核種 / バリウム / 同位体 / セシウム-135 / Cs-135 / meteorite / セシウム / 狭山隕石 / コンドルール … More / 包有物 / 難揮発性 / 親鉄元素 / 白金族元素 / インクルージョン / レニウム-オスミウム法 / 太陽系星雲 / inclusion / refractory / siderophile / platinum group / extinctnuclide / 年代測定 / 太陽系形成 / 原始太陽系 / Orgueil / Murray / Mighei / Ba / NWA801 / Kainsaz / Karoonda / Murchison / Sayama / Juvinas / extinct nuclide / cesium-135 / barium / isotopic abundance / age determination / formation of the solar system / early solar nebula / 同位体・放射年代 / ダブルスパイク法 / 太陽系初期 … More
Except Principal Investigator
同位体 / 隕石 / 質量分析 / バリウム / 地球化学 / 希土類元素 / 消滅核種 / ネオジム / カルシウム / ストロンチウム / 安定同位体 / ダブルスパイク / イットリウム / 中性子放射化分析 / β線 / インクル-ジョン / DVD分光器 / 発光スペクトル / 吸収スペクトル / 赤外分光法 / 数値データ化 / 走査プローブ顕微鏡 / 光弾性 / 旋光性 / 宇宙線 / 中性子捕獲 / サマリウム / ガドリニウム / セシウム / 天然原子炉 / 月 / 高温凝縮物 / 月表土 / 安定同位体変動 / ナクライト / オリビン / 水質変成 / 原始テクネチウム / 同位体異常 / 元素合成 / 隕鉄 / 地球物質 / 二重ベータ壊変 / テクネチウム / モリブデンの同位体存在比 / 二重ベ-タ壊変 / ジルコニウムー96 / ガンマ-過程 / 輝水鉛鉱 / レニウム・オスミウム年代測定法 / モリブヂンの同位体存在比 / ルテニウムの同位体存在比 / ジルコンー96 / モリブヂンー100 / モリブデンの同位体比 / ルテニウムの同位体比 / テクネチウムの半減期 / テクネチウムの壊変様式 / primeval technetium / isotope anomaly / nucleosynthesis / extinct nuclides / iron meteorites / terrestrial material / mass spectrometry / double beta decay / 宇宙科学 / 地球科学 / 試薬 / 標準物質 / 精度 / SPACE SCIENCE / EARTH SCIENCE / ISOTOPE / REAGENT / ISOTOPIC REFERENCE / MASS SPECTROMETRY / PRECISION / NEODYMIUM / コンドリュール / コンドライト / アルカリ土類 Less
  • Research Projects

    (13 results)
  • Research Products

    (58 results)
  • Co-Researchers

    (19 People)
  •  Estimation of the existence period of water in the early solar system by the precise barium isotopic ratio measurements of meteoritesPrincipal Investigator

    • Principal Investigator
      Yoneda Shigekazu
    • Project Period (FY)
      2015 – 2017
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Geochemistry/Cosmochemistry
    • Research Institution
      National Museum of Nature and Science, Tokyo
  •  Ca isotopic compositions of chondrules: Implication for early evolution of planetary material

    • Principal Investigator
      Misawa Keiji
    • Project Period (FY)
      2015 – 2017
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Geochemistry/Cosmochemistry
    • Research Institution
      National Institute of Polar Research
  •  Progress of REE isotopic studies on cosmochemistry

    • Principal Investigator
      HIDAKA HIROSHI
    • Project Period (FY)
      2014 – 2016
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Geochemistry/Cosmochemistry
    • Research Institution
      Nagoya University
      Hiroshima University
  •  Water-rock interaction on martian surface deduced from calcium isotopic composition of alteration products in nakhlites

    • Principal Investigator
      Misawa Keiji
    • Project Period (FY)
      2014 – 2015
    • Research Category
      Grant-in-Aid for Challenging Exploratory Research
    • Research Field
      Geochemistry/Cosmochemistry
    • Research Institution
      National Institute of Polar Research
  •  High-precision isotopic study of primitive meteorites

    • Principal Investigator
      YAMASHITA Katsuyuki
    • Project Period (FY)
      2012 – 2014
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Geochemistry/Astrochemistry
    • Research Institution
      Okayama University
  •  Research on behaviors of the alkaline metal elements in the early solar system by the extinct nuclides chronologyPrincipal Investigator

    • Principal Investigator
      YONEDA Shigekazu
    • Project Period (FY)
      2007 – 2009
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Geochemistry/Astrochemistry
    • Research Institution
      National Museum of Nature and Science, Tokyo
  •  博物館を基盤とした初等中等教育レベルでの微視的物質観育成のための教材開発と展開

    • Principal Investigator
      若林 文高
    • Project Period (FY)
      2005 – 2006
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Review Section
      Humanities and Social Sciences
    • Research Institution
      National Museum of Nature and Science, Tokyo
  •  安定同位体をプローブとした新しい比較惑星科学の構築

    • Principal Investigator
      HIDAKA Hiroshi
    • Project Period (FY)
      2005 – 2008
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Geochemistry/Astrochemistry
    • Research Institution
      Hiroshima University
  •  Detection of the extinct nuclides by the precise isotopic ratio measurements and chronology of the early solar systemPrincipal Investigator

    • Principal Investigator
      YONEDA Shigekazu
    • Project Period (FY)
      2003 – 2005
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Geochemistry/Astrochemistry
    • Research Institution
      National Science Museum
  •  Research on concentrations and isotopic abundances of retractory siderophile elements in Ca, Al-rich inclusions and estimation of chemical and physical conditions of the primitive solar nebulaPrincipal Investigator

    • Principal Investigator
      YONEDA Shigekazu
    • Project Period (FY)
      1997 – 1998
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      地球化学
    • Research Institution
      National Science Museum
  •  Research of Isotopic Reference Material for Improvement of Measurement Precision of Isotopic Ratios in Space and Earth Sciences

    • Principal Investigator
      TANAKA Tsuyoshi
    • Project Period (FY)
      1996 – 1997
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      地球化学
    • Research Institution
      Nagoya University
  •  中性子放射化分析法を利用するイットリウムの地球化学

    • Principal Investigator
      永井 尚生
    • Project Period (FY)
      1990
    • Research Category
      Grant-in-Aid for General Scientific Research (C)
    • Research Field
      分析・地球化学
    • Research Institution
      Nihon University
  •  Proof of residence of primeval technetium

    • Principal Investigator
      MASUDA Akimasa
    • Project Period (FY)
      1989 – 1991
    • Research Category
      Grant-in-Aid for Specially Promoted Research
    • Research Institution
      University of Tokyo

All 2018 2017 2016 2015 2014 2009 2008 2007 2006 2003 Other

All Journal Article Presentation

  • [Journal Article] Isotopic and Chemical Evidence for Primitive Aqueous Alteration in the Tagish Lake Meteorite2018

    • Author(s)
      Sakuma Keisuke、Hidaka Hiroshi、Yoneda Shigekazu
    • Journal Title

      The Astrophysical Journal

      Volume: 853 Pages: 92-92

    • DOI

      10.3847/1538-4357/aaa1e3

    • NAID

      120006473536

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K05356, KAKENHI-PROJECT-16K13915, KAKENHI-PROJECT-17H02976
  • [Journal Article] Extreme early solar system chemical fractionation recorded by alkali-rich clasts contained in ordinary chondrite breccias2017

    • Author(s)
      Yokoyama T., Misawa K., Okano O., Shih C.-Y., Nyquist L.E., Simon J.I., Tappa M.J., Yoneda S
    • Journal Title

      Earth Planet. Sci. Lett.

      Volume: 458 Pages: 233-240

    • DOI

      10.1016/j.epsl.2016.10.037

    • Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H03754
  • [Journal Article] Redistribution of alkaline elements in association with aqueous activity in the early solar system2015

    • Author(s)
      H. Hidaka, T. Higuch and S. Yoneda
    • Journal Title

      The Astrophysical Journal

      Volume: 815

    • DOI

      10.1088/0004-637x/815/1/76

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-26247095
  • [Journal Article] Isotopic excesses of proton-rich nuclei related to space weathering observed in a gas-rich meteorite Kapoeta2014

    • Author(s)
      H. Hidaka and S. Yoneda
    • Journal Title

      The Astrophysical Journal

      Volume: 786

    • DOI

      10.1088/0004-637x/786/2/138

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-24340137, KAKENHI-PROJECT-26247095
  • [Journal Article] Isotopic evidence of non-thermalized neutron irradiation in solar-gas-rich meteorites : Possibility of the interaction with solar neutrons and activity from the early Sun.2009

    • Author(s)
      H. Hidaka, S. Yoneda
    • Journal Title

      Earth Planet. Sci. Lett. 285

      Pages: 173-178

    • NAID

      120002036692

    • Data Source
      KAKENHI-PROJECT-19540516
  • [Journal Article] Cosmic-ray exposure histories of Martian meteorites studied from neutron capture reactions of Sm and Gd isotopes2009

    • Author(s)
      H. Hidaka, S. Yoneda, K. Nishiizumi
    • Journal Title

      Earth Planet. Sci. Lett. 288

      Pages: 564-571

    • Data Source
      KAKENHI-PROJECT-19540516
  • [Journal Article] Isotopic evidence of non-thermalized neutron irradiation in solar-gas-rich meteorites : Possibility of the interaction with solar neutrons and activity from the early Sun2009

    • Author(s)
      H.Hidaka, S.Yoneda
    • Journal Title

      Earth and Planetary Science Letters 285

      Pages: 173-178

    • NAID

      120002036692

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19540516
  • [Journal Article] Sm and Gd isotopic shifts of Apollo 16 and 17 drill stem samples and their implications for regolith history2007

    • Author(s)
      Hiroshi Hidaka, Shigekazu Yoneda
    • Journal Title

      Geochimica et Cosmochimica Acta 71

      Pages: 1074-1086

    • NAID

      120000875275

    • Data Source
      KAKENHI-PROJECT-19540516
  • [Journal Article] Sm and Gd isotopic shifts of Apollo 16 and 17 drill stem samples and their implications for regolith history2007

    • Author(s)
      H.Hidaka, S.Yoneda
    • Journal Title

      Geochimica et Cosmochimica Acta 71

      Pages: 1074-1086

    • NAID

      120000875275

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15340194
  • [Journal Article] Regolith history of the aubritic meteorite parent body revealed by neutron capture effects on Sm and Gd isotopes2006

    • Author(s)
      H.Hidaka, S.Yoneda, K.Marti
    • Journal Title

      Geochimica et Cosmochimica Acta 70

      Pages: 3449-3456

    • NAID

      120000882405

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15340194
  • [Journal Article] Nucleosynthetic components of the early solar system inferred from Ba isotopic compositions in carbonaceous chondrites.2003

    • Author(s)
      H.Hidaka, Y.Ohta, S.Yoneda
    • Journal Title

      Earth Planetary Science Letters 214

      Pages: 455-466

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15340194
  • [Journal Article] Nucleosynthetic components of the early solar system inferred from Ba isotopic compositions in carbonaceous chondrites2003

    • Author(s)
      H.Hidaka, Y.Ohta, S.Yoneda
    • Journal Title

      Earth Planetary Science Letters 214

      Pages: 455-466

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15340194
  • [Presentation] La-Ce Chronometry of Eucrites and Diogenites2018

    • Author(s)
      Hidaka, H., S. Yoneda and S.-G. Lee
    • Organizer
      49th Lunar and Planetary Science Conference
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K05356
  • [Presentation] Systematic REE Isotopic Studies of Eucrites2017

    • Author(s)
      Hidaka, H. and S. Yoneda
    • Organizer
      80th Annual Meeting of the Meteoritical Society
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K05356
  • [Presentation] Stable and radiogenic strontium isotope variation (δ88Sr, 87Sr/86Sr) in Middle-Upper Permian mid-oceanic paleo-atoll carbonates2017

    • Author(s)
      Kani T., Isozaki Y., Misawa K., Yoneda S.
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H03754
  • [Presentation] Systematic isotopic variatons of La, Ba and Sm due to cosmic-ray irradiation in lunar surface materials2017

    • Author(s)
      H. Hidaka and S. Yoneda
    • Organizer
      Lunar and Planetary Conference 2017
    • Place of Presentation
      The Woodlands, TX, USA
    • Year and Date
      2017-03-20
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26247095
  • [Presentation] 水質変成の痕跡を示すTagish Lake隕石のRb-SrおよびCs-Ba壊変系2017

    • Author(s)
      佐久間圭佑・日高 洋・米田成一
    • Organizer
      2017年度日本地球化学会年会
    • Data Source
      KAKENHI-PROJECT-15K05356
  • [Presentation] Cosmic-ray exposure histories of eucrites studied from Sm and Gd isotopic compositions2017

    • Author(s)
      Hidaka, H. and S. Yoneda
    • Organizer
      The 8th Symposium on Polar Science
    • Data Source
      KAKENHI-PROJECT-15K05356
  • [Presentation] Rb-Sr and Cs-Ba systematics of the Tagish Lake meteorite2017

    • Author(s)
      Sakuma, K., H. Hidaka and S. Yoneda
    • Organizer
      The 8th Symposium on Polar Science
    • Data Source
      KAKENHI-PROJECT-15K05356
  • [Presentation] Isotopic evidence for intensive activity of young Sun from REE isotopic compositions in CAIs2017

    • Author(s)
      Hidaka, H. and S. Yoneda
    • Organizer
      27th V. M. Goldschmidt Conference
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K05356
  • [Presentation] 太陽宇宙線初期照射説の同位体化学的検証: Allende隕石のCAI中のLa同位体比測定2017

    • Author(s)
      日高 洋・米田成一
    • Organizer
      2017年度日本地球化学会年会
    • Data Source
      KAKENHI-PROJECT-15K05356
  • [Presentation] Systematic isotopic variations of barium, lanthanum, and samarium due to cosmic-ray irradiation in lunar surface materials2017

    • Author(s)
      Hidaka, H. and S. Yoneda
    • Organizer
      48th Lunar and Planetary Science Conference
    • Place of Presentation
      Houston, U.S.A.
    • Year and Date
      2017-03-20
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K05356
  • [Presentation] Redistribution of alkaline elements in chondrules of the Sayama (CM2) meteorite: Possible alteration effect in association with aqueous activity in the early solar system2016

    • Author(s)
      Hidaka, H., T. Higuchi and S. Yoneda
    • Organizer
      47th Lunar and Planetary Science Conference
    • Place of Presentation
      Houston, U.S.A.
    • Year and Date
      2016-03-21
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K05356
  • [Presentation] Rb-Sr and Cs-Ba systematics of eucrites2016

    • Author(s)
      H. Hidaka and S. Yoneda
    • Organizer
      The Meteoritical Society 79th Annual Meeting
    • Place of Presentation
      Berlin, Germany
    • Year and Date
      2016-08-07
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26247095
  • [Presentation] Cosmic-ray exposure histories of lunar meteorites2016

    • Author(s)
      H. Hidaka, K. Nishiizumi, and S. Yoneda
    • Organizer
      Goldschmidt Conference 2016
    • Place of Presentation
      パシフィコ横浜(神奈川県横浜市)
    • Year and Date
      2016-06-26
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26247095
  • [Presentation] 地球上での汚染が認められる砂漠産ユークライト隕石のRb-Sr壊変系2016

    • Author(s)
      日高 洋、世羅浩平、米田成一
    • Organizer
      日本地球化学会2016年会
    • Place of Presentation
      大阪市立大学(大阪府大阪市)
    • Year and Date
      2016-09-14
    • Data Source
      KAKENHI-PROJECT-26247095
  • [Presentation] ユークライト隕石の希土類元素同位体組成2016

    • Author(s)
      日高 洋、米田成一
    • Organizer
      2016年日本質量分析学会同位体比部会
    • Place of Presentation
      秋田温泉さとみ(秋田県秋田市)
    • Year and Date
      2016-11-16
    • Data Source
      KAKENHI-PROJECT-26247095
  • [Presentation] 惑星物質のカルシウム同位体進化2016

    • Author(s)
      三澤 啓司, 横山 立憲, 米田 成一
    • Organizer
      2016年度日本地球化学会年会
    • Place of Presentation
      大阪市立大学 杉本町 大阪
    • Year and Date
      2016-09-16
    • Data Source
      KAKENHI-PROJECT-15H03754
  • [Presentation] Ba isotopic analysis of chondrules from the Sayama meteorite: Application for the development of 135Cs-135Ba chronometry in the early solar system2016

    • Author(s)
      H. Hidaka, T. Higuchi, and S. Yoneda
    • Organizer
      7th International SHRIMP Workshop
    • Place of Presentation
      Granada, Spain
    • Year and Date
      2016-09-06
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26247095
  • [Presentation] Rb-Sr and Cs-Ba Systematics of Eucrites2016

    • Author(s)
      Hidaka, H. and S. Yoneda
    • Organizer
      79th Annual Meeting of the Meteoritical Society
    • Place of Presentation
      Berlin, Germany
    • Year and Date
      2016-08-08
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K05356
  • [Presentation] 普通コンドライト隕石のバリウム同位体組成2015

    • Author(s)
      三澤 啓司, 横山 立憲, 米田 成一
    • Organizer
      2015年度日本地球化学会年会
    • Place of Presentation
      横浜国立大, 横浜, 神奈川
    • Year and Date
      2015-09-18
    • Data Source
      KAKENHI-PROJECT-26610185
  • [Presentation] 激しい水質変成を伴う狭山隕石(CM2)のコンドリュールにおけるアルカリ元素の再分配2015

    • Author(s)
      日高 洋、樋口卓哉、米田成一
    • Organizer
      2015年度日本地球化学会年会
    • Place of Presentation
      神奈川県横浜市横浜国立大学
    • Year and Date
      2015-09-16
    • Data Source
      KAKENHI-PROJECT-26247095
  • [Presentation] Barium isotopic compositions of ordinary chondrites2015

    • Author(s)
      Misawa K., Yokoyama T., Yoneda S.
    • Organizer
      6th Symposium on Polar Science
    • Place of Presentation
      国立国語研究所, 立川, 東京
    • Year and Date
      2015-11-17
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H03754
  • [Presentation] Ba isotopic heterogeneity in the solar system2015

    • Author(s)
      Hidaka, H. and S. Yoneda
    • Organizer
      25th V. M. Goldschmidt Conference
    • Place of Presentation
      Prague, Czech Republic
    • Year and Date
      2015-08-16
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K05356
  • [Presentation] Early solar system alkali fractionation events recorded by K-Ca isotopes in the Yamato-74442 LL-chondritic breccia2015

    • Author(s)
      Yokoyama T., Misawa K., Okano O., Shih C.-Y., Nyquist L.E., Simon J.I., Tappa M.J., Yoneda S.
    • Organizer
      46th Lunar and Planetary Science Conference
    • Place of Presentation
      Woodlands, Texas, USA
    • Year and Date
      2015-03-17
    • Data Source
      KAKENHI-PROJECT-26610185
  • [Presentation] Systematic isotopic variations of strontium, barium and REE of surficial lunar soils2015

    • Author(s)
      Hidaka, H. and S. Yoneda
    • Organizer
      78th Annual Meeting of the Meteoritical Society
    • Place of Presentation
      Berkeley, U.S.A.
    • Year and Date
      2015-07-27
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K05356
  • [Presentation] Barium isotopic compositions of ordinary chondrites2015

    • Author(s)
      Keiji Misawa, Tatsunori Yokoyama, Shigekazu Yoneda
    • Organizer
      6th Symposium on Polar Science
    • Place of Presentation
      国立国語研究所, 立川, 東京
    • Year and Date
      2015-11-17
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26610185
  • [Presentation] 中性子捕獲反応によるSm同位体変動からわかる月隕石の宇宙線照射履歴2015

    • Author(s)
      佐久間圭佑、日高 洋、米田成一
    • Organizer
      2015年度日本地球化学会年会
    • Place of Presentation
      神奈川県横浜市横浜国立大学
    • Year and Date
      2015-09-16
    • Data Source
      KAKENHI-PROJECT-26247095
  • [Presentation] 普通コンドライト隕石のバリウム同位体組成2015

    • Author(s)
      三澤 啓司, 横山 立憲, 米田 成一
    • Organizer
      2015年度日本地球化学会年会
    • Place of Presentation
      横浜国立大学, 横浜, 神奈川
    • Year and Date
      2015-09-18
    • Data Source
      KAKENHI-PROJECT-15H03754
  • [Presentation] 惑星物質のカルシウム同位体組成2014

    • Author(s)
      三澤 啓司, 横山 立憲, 米田 成一
    • Organizer
      2014年度日本地球化学会年会
    • Place of Presentation
      富山大学 富山市
    • Year and Date
      2014-09-18
    • Data Source
      KAKENHI-PROJECT-26610185
  • [Presentation] Ca初生同位体比と同位体進化2014

    • Author(s)
      三澤 啓司, 横山 立憲, 米田 成一
    • Organizer
      2014年度質量分析学会同位体比部会
    • Place of Presentation
      筑波山温泉旅館一望 つくば市
    • Year and Date
      2014-11-28
    • Data Source
      KAKENHI-PROJECT-26610185
  • [Presentation] 中性子捕獲反応によるオーブライト (エンスタタイトエコンドライト) 隕石のSm同位体変動2009

    • Author(s)
      近藤倫世・日高洋・米田成一
    • Organizer
      2009年度日本地球化学会年会
    • Place of Presentation
      広島
    • Year and Date
      2009-09-16
    • Data Source
      KAKENHI-PROJECT-19540516
  • [Presentation] Cosmic-Ray Exposure Histories of Gas-rich Brecciated Meteorites2009

    • Author(s)
      H.Hidaka, S.Yoneda
    • Organizer
      72nd Annual Meeting of the Meteoritical Society
    • Place of Presentation
      フランス・ナンシー
    • Year and Date
      2009-07-17
    • Data Source
      KAKENHI-PROJECT-19540516
  • [Presentation] Cosmic-Ray Exposure Histories of Gas-rich Brecciated Meteorites2009

    • Author(s)
      H. Hidaka, S. Yoneda
    • Organizer
      72nd Annual Meeting of the Meteoritical Society
    • Place of Presentation
      Nancy, France
    • Year and Date
      2009-07-17
    • Data Source
      KAKENHI-PROJECT-19540516
  • [Presentation] Large Samarium Isotopic Shift of the Norton County Meteorite by Neutron Capture Effect2008

    • Author(s)
      T. Kondo, H. Hidaka, S. Yoneda
    • Organizer
      71st Annual Meeting of the Meteoritical Society
    • Place of Presentation
      Matsue, Japan
    • Year and Date
      2008-07-29
    • Data Source
      KAKENHI-PROJECT-19540516
  • [Presentation] Comprehensive Studies of the Hiroshima H-chondrite2008

    • Author(s)
      S. Murakami, K. Kato, N. Fujikawa, K. Terada, S. Yoneda, 他7名
    • Organizer
      71st Annual Meeting of the Meteoritical Society
    • Place of Presentation
      Matsue, Japan
    • Year and Date
      2008-07-29
    • Data Source
      KAKENHI-PROJECT-19540516
  • [Presentation] Barium Isotopic Composition of Chondrules in the Sayama Meteorite2008

    • Author(s)
      H. Hidaka, S. Yoneda
    • Organizer
      71st Annual Meeting of the Meteoritical Society
    • Place of Presentation
      Matsue, Japan
    • Year and Date
      2008-07-31
    • Data Source
      KAKENHI-PROJECT-19540516
  • [Presentation] Barium Isotopic Composition of Chondrules in the Sayama Meteorite2008

    • Author(s)
      H. Hidaka, S. Yoneda
    • Organizer
      71st Annual Meeting of the Meteoritical Society
    • Place of Presentation
      松江
    • Year and Date
      2008-07-31
    • Data Source
      KAKENHI-PROJECT-19540516
  • [Presentation] Ba isotopic variations due to space weathering processes observed in lunar surficial soils

    • Author(s)
      H. Hidaka and S. Yoneda
    • Organizer
      The 77th Annual Meeting of the Meteoritical Society
    • Place of Presentation
      Casablanca (Morocco)
    • Year and Date
      2014-09-08 – 2014-09-13
    • Data Source
      KAKENHI-PROJECT-24340137
  • [Presentation] Isotopic and geochemical studies of Sr and REE in eucrites and diogenites

    • Author(s)
      H. Hidaka K. Sera, and S. Yoneda.
    • Organizer
      NIPR Symposium
    • Place of Presentation
      国立国語研究所(東京都)
    • Year and Date
      2014-12-02 – 2014-12-03
    • Data Source
      KAKENHI-PROJECT-24340137
  • [Presentation] Isotopic studies of Sr, Ba, Ce, Nd, Sm and Gd in eucrites

    • Author(s)
      H. Hidaka, K. Sera and S. Yoneda
    • Organizer
      46th Lunar and Planeary Science Conference
    • Place of Presentation
      The Woodlands, TX, USA
    • Year and Date
      2015-03-16 – 2015-03-20
    • Data Source
      KAKENHI-PROJECT-26247095
  • [Presentation] Sr, Ba and REE isotopic studies of eucrites

    • Author(s)
      H. Hidaka, K. Sera and S. Yoneda
    • Organizer
      Goldschmidt Conference 2014
    • Place of Presentation
      Sacramento, CA, USA
    • Year and Date
      2014-06-08 – 2014-06-13
    • Data Source
      KAKENHI-PROJECT-26247095
  • [Presentation] Sr, Ba and REE isotopic studies of eucrites

    • Author(s)
      H. Hidaka, K. Sera, and S. Yoneda
    • Organizer
      V. M. Goldschmidt Conference
    • Place of Presentation
      Sacramento (USA)
    • Year and Date
      2014-06-08 – 2014-06-13
    • Data Source
      KAKENHI-PROJECT-24340137
  • [Presentation] ユークライトの希土類元素、SrおよびBa同位体研究

    • Author(s)
      世羅浩平、日高 洋、米田成一
    • Organizer
      日本地球惑星科学連合2014年大会
    • Place of Presentation
      横浜、神奈川
    • Year and Date
      2014-04-28 – 2014-05-02
    • Data Source
      KAKENHI-PROJECT-26247095
  • [Presentation] Ba isotopic variations due to space weathering processes observed in lunar surficial soils

    • Author(s)
      H. Hidaka and S. Yoneda
    • Organizer
      77th Annual Meeting of the Meteoritical Society
    • Place of Presentation
      Casablanca, Morocco
    • Year and Date
      2014-09-08 – 2014-09-13
    • Data Source
      KAKENHI-PROJECT-26247095
  • [Presentation] Isotopic and Geochemical Studies of Sr and REE in Eucrites and Diogenites

    • Author(s)
      H. Hidaka, K. Sera and S. Yoneda
    • Organizer
      第37回南極隕石シンポジウム
    • Place of Presentation
      立川、東京
    • Year and Date
      2014-12-02 – 2014-12-03
    • Data Source
      KAKENHI-PROJECT-26247095
  • [Presentation] 日本の三畳紀後期イジェクタ堆積物の地球化学的検討:とくに衝突隕石の起源について

    • Author(s)
      佐藤峰南、山下勝行、米田成一、白井直樹、海老原充、野崎達生、鈴木勝彦、尾上哲治
    • Organizer
      日本地球惑星科学連合大会
    • Place of Presentation
      パシフィコ横浜(神奈川県)
    • Year and Date
      2014-04-28 – 2014-05-02
    • Data Source
      KAKENHI-PROJECT-24340137
  • [Presentation] 月最表層物質中にみられるバリウム同位体変動

    • Author(s)
      日高 洋、米田成一
    • Organizer
      2014年度日本地球化学会年会
    • Place of Presentation
      富山
    • Year and Date
      2014-09-16 – 2014-09-18
    • Data Source
      KAKENHI-PROJECT-26247095
  • 1.  HIDAKA Hiroshi (10208770)
    # of Collaborated Projects: 6 results
    # of Collaborated Products: 36 results
  • 2.  Misawa Keiji (70212230)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 10 results
  • 3.  YAMASHITA Katsuyuki (50322201)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 4.  TOMIOKA Naotaka (30335418)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 5.  NAGAO Keisuke (40131619)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  MASUDA Akimasa (40030788)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 7.  TANAKA Tsuyoshi (00236605)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 8.  SHIMIZU Hiroshi (60090544)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  YANAGI Takeru (90037234)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 10.  KAGAMI Hiroo (20108179)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 11.  FUJIMAKI Hirokazu (90133933)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 12.  永井 尚生 (10155905)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 13.  若林 文高 (30158589)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 14.  小川 義和 (60233433)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 15.  安東 淳一 (50291480)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 16.  横山 立憲 (10750846)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 2 results
  • 17.  新原 隆史 (20733679)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 18.  海田 博司 (10302811)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 19.  YIN Qing-Zhu
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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