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Molecular Geochemistry of Rubidium: Diverse Earth and Planetary Sciences Generated by Physicochemical Universality at the Molecular Level

Research Project

Project/Area Number 19K21893
Research Category

Grant-in-Aid for Challenging Research (Exploratory)

Allocation TypeMulti-year Fund
Review Section Medium-sized Section 17:Earth and planetary science and related fields
Research InstitutionThe University of Tokyo

Principal Investigator

Takahashi Yoshio  東京大学, 大学院理学系研究科(理学部), 教授 (10304396)

Co-Investigator(Kenkyū-buntansha) 山本 順司  北海道大学, 総合博物館, 准教授 (60378536)
板井 啓明  東京大学, 大学院理学系研究科(理学部), 准教授 (60554467)
Project Period (FY) 2019-06-28 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
Fiscal Year 2020: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2019: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Keywordsルビジウム / EXAS / 同位体 / 吸着構造 / 分子地球化学 / EXAFS / 同位体分析 / XAFS / 同位体比 / 粘土鉱物 / 雲母 / 堆積物 / 海洋堆積物 / 層状珪酸塩
Outline of Research at the Start

本研究では、原子分子の相互作用から着想した「粘土鉱物・雲母への吸着反応時にRb同位体比が分別する」というアイディアに基づく重元素同位体ツールが、地球惑星科学において新規性の高い知見を与えることを様々な研究例から立証する。具体的には、「海洋-堆積物間のRb同位体分別とそれによる海水量変化史の解明」、「惑星進化の解明に不可欠な水-岩石比の推定」、「堆積物のマントルへのリサイクルに関する研究」などを推進し、過去に例がない日本発の重元素同位体ツールとして、Rb同位体比の有用性をアピールする。Rb同位体比は反応性の低いRbにおいて、層状珪酸塩への吸着は非常に特異的反応であり、明確な情報を与える。

Outline of Final Research Achievements

Systematic adsorption experiments showed that the Rb concentration in seawater is dominated by the partitioning between seawater and phyllosilicates; EXAFS analyses showed that Rb in natural sediments is also predominantly inner-sphere complexes with phyllosilicates. From these results, the experimentally determined Rb isotopic fractionation coefficients between seawater and phyllosilicates can be applied to the analysis of natural samples. The solid-liquid partition coefficient of Rb was almost constant in the region where the Rb concentration in solution was sufficiently low, and the Rb concentration in seawater fell within this region. The solid-liquid partition coefficient of Rb, which is the dominant factor for δ87Rb under these conditions, is governed by the water-rock ratio (liquid-solid ratio) in the system and could be applied to estimate past variations in the Earth's seawater volume and the water-rock ratio of planets.

Academic Significance and Societal Importance of the Research Achievements

Rb同位体比の分別は、層状ケイ酸塩と特異的に反応して同位体分別を引き起こすため、それを利用することで、様々な宇宙地球化学的情報を引き出すことが可能と考えられ、例えば地球の海水量変動史や地殻物質の上部マントルへのリサイクルに関する研究、惑星の水/岩石比の推定などに応用できると期待される。こうした微量元素を用いた同位体及び化学種の地球化学的指標の開発は、宇宙普遍の物理化学法則に基づく分子地球化学の概念によるため、さまざまな条件下での多様なシステムに適用可能であり、地球表層、地球外物質などの地球惑星科学におけるさまざまな地球化学情報を抽出するために活用できる。

Report

(5 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • Research Products

    (290 results)

All 2023 2022 2021 2020 2019

All Journal Article (96 results) (of which Int'l Joint Research: 49 results,  Peer Reviewed: 95 results,  Open Access: 79 results) Presentation (187 results) (of which Int'l Joint Research: 54 results,  Invited: 12 results) Book (7 results)

  • [Journal Article] Improvement of the Stability of IO3--, SeO32--, and SeO42--Coprecipitated Barite after Treatment with Phosphate2023

    • Author(s)
      Tokunaga Kohei、Tanaka Kazuya、Takahashi Yoshio、Kozai Naofumi
    • Journal Title

      Environmental Science and Technology

      Volume: 57 Issue: 8 Pages: 3166-3175

    • DOI

      10.1021/acs.est.2c08939

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Speciation and isotopic analysis of zinc in size-fractionated aerosol samples related to its source and chemical processes2023

    • Author(s)
      Natori Sachika、Fujiwara Masatomo、Kurisu Minako、Tanimizu Masaharu、Iizuka Tsuyoshi、Takahashi Yoshio
    • Journal Title

      Atmospheric Environment

      Volume: 294 Pages: 119504-119504

    • DOI

      10.1016/j.atmosenv.2022.119504

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] High-sensitive XANES analysis at Ce L2-edge for Ce in bauxites using transition-edge sensors: Implications for Ti-rich geological samples2023

    • Author(s)
      Li Wenshuai、Yamada Shinya、et al.
    • Journal Title

      Analytica Chimica Acta

      Volume: 1240 Pages: 340755-340755

    • DOI

      10.1016/j.aca.2022.340755

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Application of High-Energy-Resolution X-ray Absorption Spectroscopy at the U L3-Edge to Assess the U(V) Electronic Structure in FeUO42022

    • Author(s)
      Yomogida Takumi、Akiyama Daisuke、Ouchi Kazuki、Kumagai Yuta、Higashi Kotaro、Kitatsuji Yoshihiro、Kirishima Akira、Kawamura Naomi、Takahashi Yoshio
    • Journal Title

      Inorganic Chemistry

      Volume: 61 Issue: 50 Pages: 20206-20210

    • DOI

      10.1021/acs.inorgchem.2c03208

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Thermal stabilization of extraframework Cs+ in zeolite 13X2022

    • Author(s)
      Park Minji、Kim Sookyoung、Takahashi Yoshio、Jeong Hoon Young
    • Journal Title

      Journal of Nuclear Materials

      Volume: 572 Pages: 154078-154078

    • DOI

      10.1016/j.jnucmat.2022.154078

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Potassium isotope signatures in modern marine sediments: Insights into early diagenesis2022

    • Author(s)
      Li Wenshuai、Liu Xiao-Ming、Wang Kun、McManus James、Haley Brian A.、Takahashi Yoshio、Shakouri Mohsen、Hu Yongfeng
    • Journal Title

      Earth and Planetary Science Letters

      Volume: 599 Pages: 117849-117849

    • DOI

      10.1016/j.epsl.2022.117849

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Antarctic micrometeorite composed of CP and CS IDP‐like material: A micro‐breccia originated from a partially ice‐melted comet‐like small body2022

    • Author(s)
      Noguchi Takaaki、Matsumoto Rikako、Yabuta Hikaru、Kobayashi Hanae、Miyake Akira、Naraoka Hiroshi、Okazaki Ryuji、Imae Naoya、Yamaguchi Akira、Kilcoyne A. L. David、Takeichi Yasuo、Takahashi Yoshio
    • Journal Title

      Meteoritics & Planetary Science

      Volume: 57 Issue: 11 Pages: 2042-2062

    • DOI

      10.1111/maps.13919

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Characterization of groundwater chemistry beneath Gale Crater on early Mars by hydrothermal experiments2022

    • Author(s)
      Noda Natsumi、Sekine Yasuhito、Tan Shuya、Kikuchi Sakiko、Shibuya Takazo、Kurisu Minako、Takahashi Yoshio、Fukushi Keisuke、Rampe Elizabeth B.
    • Journal Title

      Icarus

      Volume: 386 Pages: 115149-115149

    • DOI

      10.1016/j.icarus.2022.115149

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Heterogeneous nature of the carbonaceous chondrite breccia Aguas Zarcas Cosmochemical characterization and origin of new carbonaceous chondrite lithologies2022

    • Author(s)
      Kerraouch Imene、Kebukawa Yoko、Bischoff Addi、Zolensky Michael E.、Wolfer Elias、Hellmann Jan L.、Ito Motoo、King Ashley、Trieloff Mario、Takahashi Yoshio et al.
    • Journal Title

      Geochimica et Cosmochimica Acta

      Volume: 334 Pages: 155-186

    • DOI

      10.1016/j.gca.2022.07.010

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Soil potassium isotope composition during four million years of ecosystem development in Hawai‘i2022

    • Author(s)
      Li Wenshuai、Liu Xiao-Ming、Wang Kun、Takahashi Yoshio、Hu Yongfeng、Chadwick Oliver A.
    • Journal Title

      Geochimica et Cosmochimica Acta

      Volume: 332 Pages: 57-77

    • DOI

      10.1016/j.gca.2022.06.025

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] New insights into the distribution and speciation of nickel in a Myanmar laterite2022

    • Author(s)
      Sun Jing、Qin Haibo、Yang Shitong、Sanematsu Kenzo、Takahashi Yoshio
    • Journal Title

      Chemical Geology

      Volume: 604 Pages: 120943-120943

    • DOI

      10.1016/j.chemgeo.2022.120943

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Extended X-ray absorption fine structure spectroscopy measurements and ab initio molecular dynamics simulations reveal the hydration structure of the radium(II) ion2022

    • Author(s)
      Yamaguchi Akiko、Nagata Kojiro、Kobayashi Keita、Tanaka Kazuya、Kobayashi Tohru、Tanida Hajime、Shimojo Kojiro、Sekiguchi Tetsuhiro、Kaneta Yui、Matsuda Shohei、Yokoyama Keiichi、Yaita Tsuyoshi、Yoshimura Takashi、Okumura Masahiko、Takahashi Yoshio
    • Journal Title

      iScience

      Volume: 25 Issue: 8 Pages: 104763-104763

    • DOI

      10.1016/j.isci.2022.104763

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Arsenic and uranium contamination of Orog Lake in the Valley of Gobi Lakes, Mongolia: Field evidence of conservative accumulation of U in an alkaline, closed-basin lake during evaporation2022

    • Author(s)
      Gankhurel Baasansuren、Fukushi Keisuke、Davaasuren Davaadorj、Imai Eigo、Kitajima Takuma、Udaanjargal Uyangaa、Gerelmaa Tuvshin、Sekine Yasuhito、Takahashi Yoshio、Hasebe Noriko
    • Journal Title

      Journal of Hazardous Materials

      Volume: 436 Pages: 129017-129017

    • DOI

      10.1016/j.jhazmat.2022.129017

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Presolar Stardust in Asteroid Ryugu2022

    • Author(s)
      Barosch Jens、Nittler Larry R.、Wang Jianhua、O’D. Alexander Conel M.、De Gregorio Bradley T.、Engrand Cecile、Kebukawa Yoko、Nagashima Kazuhide、Stroud Rhonda M.、Yabuta Hikaru et al.
    • Journal Title

      The Astrophysical Journal Letters

      Volume: 935 Issue: 1 Pages: 1-12

    • DOI

      10.3847/2041-8213/ac83bd

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Iron (Fe) speciation in size-fractionated aerosol particles in the Pacific Ocean: The role of organic complexation of Fe with humic-like substances in controlling Fe solubility2022

    • Author(s)
      Sakata Kohei、Kurisu Minako、Takeichi Yasuo、Sakaguchi Aya、Tanimoto Hiroshi、Tamenori Yusuke、Matsuki Atsushi、Takahashi Yoshio
    • Journal Title

      Atmospheric Chemistry and Physics

      Volume: 22 Issue: 14 Pages: 9461-9482

    • DOI

      10.5194/acp-22-9461-2022

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Molecular-level understanding of metal ion retention in clay-rich materials2022

    • Author(s)
      Liu Xiandong、Tournassat Christophe、Grangeon Sylvain、Kalinichev Andrey G.、Takahashi Yoshio、Marques Fernandes Maria
    • Journal Title

      Nature Reviews Earth and Environment

      Volume: 3 Issue: 7 Pages: 461-476

    • DOI

      10.1038/s43017-022-00301-z

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Cell population behavior of the unicellular red alga Galdieria sulphuraria during precious metal biosorption2022

    • Author(s)
      Minoda Ayumi、Miyashita Shin-ichi、Fujii Shin-ichiro、Inagaki Kazumi、Takahashi Yoshio
    • Journal Title

      Journal of Hazardous Materials

      Volume: 432 Pages: 128576-128576

    • DOI

      10.1016/j.jhazmat.2022.128576

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Gypsum formation from calcite in the atmosphere recorded in aerosol particles transported and trapped in Greenland ice core sample is a signature of secular change of SO2 emission in East Asia2022

    • Author(s)
      Miyamoto Chihiro、Iizuka Yoshinori、Matoba Sumito、Hattori Shohei、Takahashi Yoshio
    • Journal Title

      Atmospheric Environment

      Volume: 278 Pages: 119061-119061

    • DOI

      10.1016/j.atmosenv.2022.119061

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Environmental risk assessment of the potential “Chemical Time Bomb” of ion-adsorption type rare earth elements in urban areas2022

    • Author(s)
      Wang Yuanyuan、Wang Gaofeng、Sun Mingqi、Liang Xiaoliang、He Hongping、Zhu Jianxi、Takahashi Yoshio
    • Journal Title

      Science of The Total Environment

      Volume: 822 Pages: 153305-153305

    • DOI

      10.1016/j.scitotenv.2022.153305

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Variation of Iron Stable Isotopes in a Marine Ecosystem from the Northwest Pacific Ocean2022

    • Author(s)
      Hasegawa Nanako、Itai Takaaki、Kunisue Tatsuya、Takahashi Yoshio
    • Journal Title

      Chemistry Letters

      Volume: 51 Issue: 5 Pages: 556-560

    • DOI

      10.1246/cl.220099

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Standard atomic weights of the elements 2021 (IUPAC Technical Report)2022

    • Author(s)
      Prohaska Thomas、Irrgeher Johanna、Benefield Jacqueline、Bohlke John K.、Chesson Lesley A.、Coplen Tyler B.、Ding Tiping、Dunn Philip J. H.、Takahashi Yoshio et al.
    • Journal Title

      Pure and Applied Chemistry

      Volume: 94 Issue: 5 Pages: 573-600

    • DOI

      10.1515/pac-2019-0603

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Radiocesium-bearing microparticles cause a large variation in 137Cs activity concentration in the aquatic insect Stenopsyche marmorata (Tricoptera: Stenopsychidae) in the Ota River, Fukushima, Japan2022

    • Author(s)
      Ishii Yumiko、Miura Hikaru、Jo Jaeick、Tsuji Hideki、Saito Rie、Koarai Kazuma、Hagiwara Hiroki、Urushidate Tadayuki、Nishikiori Tatsuhiro、Wada Toshihiro、Hayashi Seiji、Takahashi Yoshio
    • Journal Title

      PLOS ONE

      Volume: 17 Issue: 5 Pages: 1-17

    • DOI

      10.1371/journal.pone.0268629

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] High-Energy Resolution Fluorescence Detected X-ray Absorption Spectroscopy for the Speciation of Fe in Aerosol Samples2022

    • Author(s)
      Natori Sachika、Kurisu Minako、Kawamura Naomi、Takahashi Yoshio
    • Journal Title

      Minerals

      Volume: 12 Issue: 5 Pages: 536-536

    • DOI

      10.3390/min12050536

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Symbiont Community Composition in <i>Rimicaris kairei</i> Shrimps from Indian Ocean Vents with Notes on Mineralogy2022

    • Author(s)
      Methou Pierre、Hikosaka Masanari、Chen Chong、Watanabe Hiromi K.、Miyamoto Norio、Makita Hiroko、Takahashi Yoshio、Jenkins Robert G.
    • Journal Title

      Applied and Environmental Microbiology

      Volume: 88 Issue: 8 Pages: 1-16

    • DOI

      10.1128/aem.00185-22

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] High‐Pressure XAFS Measurements of the Coordination Environments of Fe2+ and Fe3+ in Basaltic Glasses2022

    • Author(s)
      Ozawa Keisuke、Hirose Kei、Takahashi Yoshio
    • Journal Title

      Journal of Geophysical Research: Solid Earth

      Volume: 127 Issue: 4 Pages: 1-14

    • DOI

      10.1029/2021jb023902

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] STXM-XANES analyses of carbonaceous matter in seafloor hydrothermal deposits from the ~3.5 Ga Dresser Formation in the North Pole area, Western Australia2022

    • Author(s)
      Igisu Motoko、Takahashi Yoshio、Uematsu Katsuyuki、Takeichi Yasuo、Ueno Yuichiro、Takai Ken
    • Journal Title

      GEOCHEMICAL JOURNAL

      Volume: 56 Issue: 4 Pages: 129-133

    • DOI

      10.2343/geochemj.GJ22010

    • ISSN
      0016-7002, 1880-5973
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Microbial influences on manganese deposit formation at Yunotaki Fall, Japan2022

    • Author(s)
      Shiraishi Fumito、Chihara Ryoji、Tanimoto Risa、Tanaka Kazuya、Takahashi Yoshio
    • Journal Title

      Island Arc

      Volume: 31 Issue: 1 Pages: 1-9

    • DOI

      10.1111/iar.12448

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Recovery of Au from dilute aqua regia solutions via adsorption on the lyophilized cells of a unicellular red alga Galdieria sulphuraria: A mechanism study2022

    • Author(s)
      Miyashita Shin-Ichi、Ogura Toshihiko、Kondo Takahiro、Fujii Shin-Ichiro、Inagaki Kazumi、Takahashi Yoshio、Minoda Ayumi
    • Journal Title

      Journal of Hazardous Materials

      Volume: 425 Pages: 127982-127982

    • DOI

      10.1016/j.jhazmat.2021.127982

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] The uptake of selenite in calcite revealed by X-ray absorption spectroscopy and quantum chemical calculations2022

    • Author(s)
      Yokoyama Yuka、Qin Hai-Bo、Tanaka Masato、Takahashi Yoshio
    • Journal Title

      Science of The Total Environment

      Volume: 802 Pages: 149221-149221

    • DOI

      10.1016/j.scitotenv.2021.149221

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Synthesis of Ferrian and Ferro-Saponites: Implications for the structure of (Fe,Mg)-smectites synthesized in reduced conditions2021

    • Author(s)
      H. Sakuma, K. Morida, Y. Takahashi, K. Fukushi, N. Noda, Y. Sekine, K. Tamura,
    • Journal Title

      American Mineralogist

      Volume: in press Issue: 10 Pages: 1926-1935

    • DOI

      10.2138/am-2022-8231

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Thioester synthesis through geoelectrochemical CO2 fixation on Ni sulfides2021

    • Author(s)
      Kitadai Norio、Nakamura Ryuhei、Yamamoto Masahiro、Okada Satoshi、Takahagi Wataru、Nakano Yuko、Takahashi Yoshio、Takai Ken、Oono Yoshi
    • Journal Title

      Communications Chemistry

      Volume: 4 Issue: 1 Pages: 1-9

    • DOI

      10.1038/s42004-021-00475-5

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Survey of impact glasses in shergottites searching for Martian sulfate using X-ray absorption near-edge structure2021

    • Author(s)
      Shidare Masashi、Nakada Ryoichi、Usui Tomohiro、Tobita Minato、Shimizu Kenji、Takahashi Yoshio、Yokoyama Tetsuya
    • Journal Title

      Geochimica et Cosmochimica Acta

      Volume: 313 Pages: 85-98

    • DOI

      10.1016/j.gca.2021.08.026

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Field Investigations of Chemical Partitioning and Aqueous Chemistry of Freezing Closed‐Basin Lakes in Mongolia as Analogs of Subsurface Brines on Icy Bodies2021

    • Author(s)
      Yoda Masahiro、Sekine Yasuhito、Fukushi Keisuke、Kitajima Takuma、Gankhurel Baasansuren、Davaasuren Davaadorj、Gerelmaa Tuvshin、Ganbat Shuukhaaz、Shoji Daigo、Zolotov Mikhail Y.、Takahashi Yoshio
    • Journal Title

      Journal of Geophysical Research: Planets

      Volume: 126 Issue: 11 Pages: 1-22

    • DOI

      10.1029/2021je006972

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Anaerobic Microscopic Analysis of Ferrous Saponite and Its Sensitivity to Oxidation by Earth’s Air: Lessons Learned for Analysis of Returned Samples from Mars and Carbonaceous Asteroids2021

    • Author(s)
      Noda Natsumi、Yamashita Shohei、Takahashi Yoshio、Matsumoto Megumi、Enokido Yuma、Amano Kana、Kawai Takahiro、Sakuma Hiroshi、Fukushi Keisuke、Sekine Yasuhito、Nakamura Tomoki
    • Journal Title

      Minerals

      Volume: 11 Issue: 11 Pages: 1244-1244

    • DOI

      10.3390/min11111244

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Contribution of combustion Fe in marine aerosols over the northwestern Pacific estimated by Fe stable isotope ratios2021

    • Author(s)
      Kurisu Minako、Sakata Kohei、Uematsu Mitsuo、Ito Akinori、Takahashi Yoshio
    • Journal Title

      Atmospheric Chemistry and Physics

      Volume: 21 Issue: 20 Pages: 16027-16050

    • DOI

      10.5194/acp-21-16027-2021

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Hydration structures of barium ions: Ab initio molecular dynamics simulations using the SCAN meta-GGA density functional and EXAFS spectroscopy studies2021

    • Author(s)
      Yamaguchi Akiko、Kobayashi Keita、Takahashi Yoshio、Machida Masahiko、Okumura Masahiko
    • Journal Title

      Chemical Physics Letters

      Volume: 780 Pages: 138945-138945

    • DOI

      10.1016/j.cplett.2021.138945

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Selenium isotope fractionation during adsorption onto montmorillonite and kaolinite2021

    • Author(s)
      Xu Wenpo、Qin Hai-Bo、Zhu Jian-Ming、Johnson Thomas M.、Tan Decan、Liu Chengshuai、Takahashi Yoshio
    • Journal Title

      Applied Clay Science

      Volume: 211 Pages: 106189-106189

    • DOI

      10.1016/j.clay.2021.106189

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] First X-ray Spectroscopic Observations of Atmospheric Titanium Species: Size Dependence and the Emission Source2021

    • Author(s)
      Sakata Kohei、Takahashi Yoshio、Takano Shotaro、Matsuki Atsushi、Sakaguchi Aya、Tanimoto Hiroshi
    • Journal Title

      Environmental Science &amp; Technology

      Volume: 55 Issue: 16 Pages: 10975-10986

    • DOI

      10.1021/acs.est.1c02000

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Highly-sensitive Analysis of Fluorescence XANES at Europium (Eu) L<sub>III</sub>-edge for the Determination of Oxidation State for Trace Amount of Eu in Natural Samples by Bragg-type Crystal Analyzer System2021

    • Author(s)
      Konagaya Rimi、Kawamura Naomi、Yamaguchi Akiko、Takahashi Yoshio
    • Journal Title

      Chemistry Letters

      Volume: 50 Issue: 8 Pages: 1570-1572

    • DOI

      10.1246/cl.210249

    • NAID

      130008072808

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      2021 Research-status Report
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  • [Journal Article] Speciation of Magnesium in Aerosols Using X-ray Absorption Near-Edge Structure Related to Its Contribution to Neutralization Reactions in the Atmosphere2021

    • Author(s)
      Kawai Takahiro、Yamakawa Yoshiaki、Takahashi Yoshio
    • Journal Title

      Atmosphere

      Volume: 12 Issue: 5 Pages: 586-586

    • DOI

      10.3390/atmos12050586

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      2021 Research-status Report
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  • [Journal Article] The pressure-induced local structural change around tungsten in silicate glass2021

    • Author(s)
      Ozawa K.、Hirose K.、Kuwayama Y.、Takahashi Y.
    • Journal Title

      Geochemical Perspectives Letters

      Volume: 18 Pages: 6-10

    • DOI

      10.7185/geochemlet.2116

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      2021 Research-status Report
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  • [Journal Article] A New Constraint on the Physicochemical Condition of Mars Surface during the Amazonian Epoch Based on Chemical Speciation for Secondary Minerals in Martian Nakhlites2021

    • Author(s)
      Suga Hiroki、Suzuki Keika、Usui Tomohiro、Yamaguchi Akira、Sekizawa Oki、Nitta Kiyofumi、Takeichi Yasuo、Ohigashi Takuji、Takahashi Yoshio
    • Journal Title

      Minerals

      Volume: 11 Issue: 5 Pages: 514-514

    • DOI

      10.3390/min11050514

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      2021 Research-status Report
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  • [Journal Article] 放射光X線吸収微細構造法を用いた宇宙地球化学・環境化学研究の新展開: 高エネルギー分解能蛍光X線検出の利用2021

    • Author(s)
      高橋 嘉夫
    • Journal Title

      ぶんせき

      Volume: 10 Pages: 540-546

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      2021 Research-status Report
  • [Journal Article] First isolation and analysis of caesium-bearing microparticles from marine samples in the Pacific coastal area near Fukushima Prefecture2021

    • Author(s)
      Miura Hikaru、Ishimaru Takashi、Ito Yukari、Kurihara Yuichi、Otosaka Shigeyoshi、Sakaguchi Aya、Misumi Kazuhiro、Tsumune Daisuke、Kubo Atsushi、Higaki Shogo、Kanda Jota、Takahashi Yoshio
    • Journal Title

      Scientific Reports

      Volume: 11 Issue: 1 Pages: 5664-5664

    • DOI

      10.1038/s41598-021-85085-w

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      2020 Research-status Report
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  • [Journal Article] The role of hydrothermal sulfate reduction in the sulfur cycles within Europa: Laboratory experiments on sulfate reduction at 100?MPa2021

    • Author(s)
      Tan Shuya、Sekine Yasuhito、Shibuya Takazo、Miyamoto Chihiro、Takahashi Yoshio
    • Journal Title

      Icarus

      Volume: 357 Pages: 114222-114222

    • DOI

      10.1016/j.icarus.2020.114222

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  • [Journal Article] Effective removal of iodate by coprecipitation with barite: Behavior and mechanism2021

    • Author(s)
      Tokunaga Kohei、Takahashi Yoshio、Tanaka Kazuya、Kozai Naofumi
    • Journal Title

      Chemosphere

      Volume: 266 Pages: 129104-129104

    • DOI

      10.1016/j.chemosphere.2020.129104

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      2020 Research-status Report
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  • [Journal Article] Speciation of cesium in tree tissues and its implication for uptake and translocation of radiocesium in tree bodies2021

    • Author(s)
      Tanaka Kazuya,Kanasashi Tsutomu,Takenaka Chisato,Takahashi Yoshio
    • Journal Title

      Science of The Total Environment

      Volume: 755 Pages: 142598-142598

    • DOI

      10.1016/j.scitotenv.2020.142598

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  • [Journal Article] Scandium immobilization by goethite: Surface adsorption versus structural incorporation2021

    • Author(s)
      Qin Hai-Bo、Yang Shitong、Tanaka Masato、Sanematsu Kenzo、Arcilla Carlo、Takahashi Yoshio
    • Journal Title

      Geochimica et Cosmochimica Acta

      Volume: 294 Pages: 255-272

    • DOI

      10.1016/j.gca.2020.11.020

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      2020 Research-status Report
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  • [Journal Article] Microscale Investigation into Selenium Distribution and Speciation in Se‐Rich Soils from Enshi, China2021

    • Author(s)
      Qin Hai-Bo、Zhu Jian-Ming、Tan Decan、Xu Wen-Po、Liang Dong-Xu、Takahashi Yoshio
    • Journal Title

      Bulletin of Environmental Contamination and Toxicology

      Volume: 106 Issue: 1 Pages: 40-43

    • DOI

      10.1007/s00128-020-03090-7

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  • [Journal Article] Identification and quantification of contributions to karst groundwater using a triple stable isotope labeling and mass balance model2021

    • Author(s)
      Sun Jing、Takahashi Yoshio、Strosnider William H.J.、Kogure Toshihiro、Wang Bing、Wu Pan、Zhu Lijun、Dong Zhifen
    • Journal Title

      Chemosphere

      Volume: 263 Pages: 127946-127946

    • DOI

      10.1016/j.chemosphere.2020.127946

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  • [Journal Article] Broadband high-energy resolution hard x-ray spectroscopy using transition edge sensors at SPring-82021

    • Author(s)
      Yamada Shinya、Ichinohe Yuto、et al.
    • Journal Title

      Review of Scientific Instruments

      Volume: 92 Issue: 1 Pages: 013103-013103

    • DOI

      10.1063/5.0020642

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  • [Journal Article] Incorporation of U, Pb and Rare Earth Elements in Calcite through Crystallisation from Amorphous Calcium Carbonate: Simple Preparation of Reference Materials for Microanalysis2020

    • Author(s)
      Miyajima Yusuke、Saito Ayaka、Kagi Hiroyuki、Yokoyama Tatsunori、Takahashi Yoshio、Hirata Takafumi
    • Journal Title

      Geostandards and Geoanalytical Research

      Volume: 45 Issue: 1 Pages: 189-205

    • DOI

      10.1111/ggr.12367

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      2020 Research-status Report
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  • [Journal Article] Microscopic analyses of weathered granite in ion-adsorption rare earth deposit of Jianxi Province, China2020

    • Author(s)
      Mukai Hiroki、Kon Yoshiaki、Sanematsu Kenzo、Takahashi Yoshio、Ito Motoo
    • Journal Title

      Scientific Reports

      Volume: 10 Issue: 1 Pages: 20194-20194

    • DOI

      10.1038/s41598-020-76981-8

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  • [Journal Article] Anthropogenic Anoxic History of the Tuvalu Atoll Recorded as Annual Black Bands in Coral2020

    • Author(s)
      Nakamura Nobuko、Kayanne Hajime、Takahashi Yoshio、Sunamura Michinari、Hosoi Go、Yamano Hiroya
    • Journal Title

      Scientific Reports

      Volume: 10 Issue: 1 Pages: 7338-7338

    • DOI

      10.1038/s41598-020-63578-4

    • NAID

      130007977279

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  • [Journal Article] Clay minerals as a source of cadmium to estuaries2020

    • Author(s)
      Hao Weiduo、Kashiwabara Teruhiko、Jin Rong、Takahashi Yoshio、Gingras Murray、Alessi Daniel S.、Konhauser Kurt O.
    • Journal Title

      Scientific Reports

      Volume: 10 Issue: 1 Pages: 10417-10417

    • DOI

      10.1038/s41598-020-67279-w

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  • [Journal Article] Rare earth element distributions in rivers and sediments from the Erdenet Cu?Mo mining area, Mongolia2020

    • Author(s)
      Munemoto Takashi、Solongo Tsetsgee、Okuyama Akihiro、Fukushi Keisuke、Yunden Ariuntungalag、Batbold Taivanbat、Altansukh Ochir、Takahashi Yoshio、Iwai Hisanori、Nagao Seiya
    • Journal Title

      Applied Geochemistry

      Volume: 123 Pages: 104800-104800

    • DOI

      10.1016/j.apgeochem.2020.104800

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  • [Journal Article] Isotopic ratios of uranium and caesium in spherical radioactive caesium-bearing microparticles derived from the Fukushima Dai-ichi Nuclear Power Plant2020

    • Author(s)
      Kurihara Yuichi、Takahata Naoto、Yokoyama Takaomi D.、Miura Hikaru、Kon Yoshiaki、Takagi Tetsuichi、Higaki Shogo、Yamaguchi Noriko、Sano Yuji、Takahashi Yoshio
    • Journal Title

      Scientific Reports

      Volume: 10 Issue: 1 Pages: 3281-3281

    • DOI

      10.1038/s41598-020-59933-0

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      2020 Research-status Report 2019 Research-status Report
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  • [Journal Article] Characterization of two types of cesium-bearing microparticles emitted from the Fukushima accident via multiple synchrotron radiation analyses2020

    • Author(s)
      Miura Hikaru、Kurihara Yuichi、Yamamoto Masayoshi、Sakaguchi Aya、Yamaguchi Noriko、Sekizawa Oki、Nitta Kiyofumi、Higaki Shogo、Tsumune Daisuke、Itai Takaaki、Takahashi Yoshio
    • Journal Title

      Scientific Reports

      Volume: 10 Issue: 1 Pages: 11421-11421

    • DOI

      10.1038/s41598-020-68318-2

    • NAID

      120007165467

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      2020 Research-status Report
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  • [Journal Article] Vanadium micro-XANES determination of oxygen fugacity in olivine-hosted glass inclusion and groundmass glasses of martian primitive shergottite Yamato 9804592020

    • Author(s)
      Nakada Ryoichi、Usui Tomohiro、Ushioda Masashi、Takahashi Yoshio
    • Journal Title

      American Mineralogist

      Volume: 105 Issue: 11 Pages: 1695-1703

    • DOI

      10.2138/am-2020-7321

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  • [Journal Article] Chemical speciation of scandium and yttrium in laterites: New insights into the control of their partitioning behaviors2020

    • Author(s)
      Qin Hai-Bo、Yang Shitong、Tanaka Masato、Sanematsu Kenzo、Arcilla Carlo、Takahashi Yoshio
    • Journal Title

      Chemical Geology

      Volume: 552 Pages: 119771-119771

    • DOI

      10.1016/j.chemgeo.2020.119771

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  • [Journal Article] Characteristics of CaCO3 nucleated around cyanobacteria: Implications for calcification process2020

    • Author(s)
      Shiraishi Fumito、Omori Takeru、Tomioka Naotaka、Motai Satoko、Suga Hiroki、Takahashi Yoshio
    • Journal Title

      Geochimica et Cosmochimica Acta

      Volume: 285 Pages: 55-69

    • DOI

      10.1016/j.gca.2020.06.033

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      2020 Research-status Report
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  • [Journal Article] A new method for direct observation of microscale multielemental behavior in waterlogged soil: μXRF-μXAFS combined live soil imaging chamber (LOACH)2020

    • Author(s)
      Mitsunobu Satoshi、Hiruta Takuya、Fukudo Jinsuke、Narahashi Yuna、Hamamura Natsuko、Matsue Naoto、Takahashi Yoshio
    • Journal Title

      Geoderma

      Volume: 373 Pages: 114415-114415

    • DOI

      10.1016/j.geoderma.2020.114415

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      2020 Research-status Report 2019 Research-status Report
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  • [Journal Article] Local Structure of Rare Earth Elements (REE) in Marine Ferromanganese Oxides by Extended X-ray Absorption Fine Structure and Its Comparison with REE in Ion-adsorption Type Deposits2020

    • Author(s)
      Nagasawa Makoto、Qin Hai-Bo、Yamaguchi Akiko、Takahashi Yoshio
    • Journal Title

      Chemistry Letters

      Volume: 49 Issue: 8 Pages: 909-911

    • DOI

      10.1246/cl.200257

    • NAID

      130007884686

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  • [Journal Article] Our Study is Published, But the Journey is Not Finished!2020

    • Author(s)
      Pourret Olivier、Suzuki Katsuhiko、Takahashi Yoshio
    • Journal Title

      Elements

      Volume: 16 Issue: 4 Pages: 229-230

    • DOI

      10.2138/gselements.16.4.229

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  • [Journal Article] An Another Protocol to Make Sulfur Embedded Ultrathin Sections of Extraterrestrial Small Samples2020

    • Author(s)
      Noguchi Takaaki、Takase Minako、Matsumoto Rikako、Kebukawa Yoko、Suga Hiroki、Kondo Masashi、Takahashi Yoshio、Takeichi Yasuo、Yabuta Hikaru
    • Journal Title

      Life

      Volume: 10 Issue: 8 Pages: 135-135

    • DOI

      10.3390/life10080135

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      2020 Research-status Report
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  • [Journal Article] Comparison of Chemical Speciation of Lead, Arsenic, and Cadmium in Contaminated Soils from a Historical Mining Site: Implications for Different Mobilities of Heavy Metals2020

    • Author(s)
      Gankhurel Baasansuren、Fukushi Keisuke、Akehi Akitoshi、Takahashi Yoshio、Zhao Xiaolan、Kawasaki Kazuo
    • Journal Title

      ACS Earth and Space Chemistry

      Volume: 4 Issue: 7 Pages: 1064-1077

    • DOI

      10.1021/acsearthspacechem.0c00087

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  • [Journal Article] Discovery of Radiocesium-Bearing Particles in Masks Worn by Members of the Public in Fukushima in Spring 20132020

    • Author(s)
      Higaki Shogo、Kurihara Yuichi、Takahashi Yoshio
    • Journal Title

      Health Physics

      Volume: 118 Issue: 6 Pages: 1-1

    • DOI

      10.1097/hp.0000000000001148

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      2020 Research-status Report
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  • [Journal Article] Impact of local high doses of radiation by neutron activated Mn dioxide powder in rat lungs: Protracted pathologic damage initiated by internal exposure.2020

    • Author(s)
      Shichijo K, Takatsuji T, Abishev Z, Uzbekov D, Chaizhunusova N, Shabdarbaeva D, Niino D, Kurisu M, Takahashi Y, Stepanenko V, Azhimkhanov A, Hoshi M.
    • Journal Title

      Biomedicines

      Volume: 8 Issue: 6 Pages: 171-171

    • DOI

      10.3390/biomedicines8060171

    • NAID

      120006988116

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      2020 Research-status Report
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  • [Journal Article] Sorption behavior of selenide on montmorillonite2020

    • Author(s)
      Sugiura Y., Tomura T., Ishidera T., Doi R., Francisco P.C.M., Shiwaku H., Kobayashi T., Matsumura D., Takahashi Y., Tachi Y.
    • Journal Title

      Journal of Radioanalytical and Nuclear Chemistry

      Volume: 324 Issue: 2 Pages: 615-622

    • DOI

      10.1007/s10967-020-07092-x

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  • [Journal Article] Simple, Reproducible Synthesis of Pure Monohydrocalcite with Low Mg Content2020

    • Author(s)
      Kitajima Takuma、Fukushi Keisuke、Yoda Masahiro、Takeichi Yasuo、Takahashi Yoshio
    • Journal Title

      Minerals

      Volume: 10 Issue: 4 Pages: 346-346

    • DOI

      10.3390/min10040346

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  • [Journal Article] Determination of total CO2 in melt inclusions with shrinkage bubbles2020

    • Author(s)
      Hanyu Takeshi、Yamamoto Junji、Kimoto Katsunori、Shimizu Kenji、Ushikubo Takayuki
    • Journal Title

      Chemical Geology

      Volume: 557 Pages: 119855-119855

    • DOI

      10.1016/j.chemgeo.2020.119855

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  • [Journal Article] Noble gas isotopic compositions of seamount lavas from the central Chile trench: Implications for petit-spot volcanism and the lithosphere asthenosphere boundary2020

    • Author(s)
      Yamamoto Junji、Hirano Naoto、Kurz Mark D.
    • Journal Title

      Earth and Planetary Science Letters

      Volume: 552 Pages: 116611-116611

    • DOI

      10.1016/j.epsl.2020.116611

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  • [Journal Article] Pressure dependence of micro‐Raman mass spectrometry for carbon isotopic composition of carbon dioxide fluid2020

    • Author(s)
      Yokokura Lena、Hagiwara Yuuki、Yamamoto Junji
    • Journal Title

      Journal of Raman Spectroscopy

      Volume: - Issue: 6 Pages: 997-1002

    • DOI

      10.1002/jrs.5864

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  • [Journal Article] Pressure measurement and detection of small H2O amounts in high‐pressure H2O-CO2 fluid up to 141 MPa using Fermi diad splits and bandwidths of CO22020

    • Author(s)
      Hagiwara Yuuki、Torimoto Junji、Yamamoto Junji
    • Journal Title

      Journal of Raman Spectroscopy

      Volume: - Issue: 6 Pages: 1003-1018

    • DOI

      10.1002/jrs.5865

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  • [Journal Article] Nitrogen and noble gas isotopic compositions of mantle xenoliths from Far Eastern Russia: Implications for nitrogen isotopic characteristics of mantle wedge fluid2020

    • Author(s)
      Yamamoto J.、Takahata N.、Sano Y.、Yanagita M.、Arai S.、Prikhod'ko V.S.
    • Journal Title

      Earth and Planetary Science Letters

      Volume: 534 Pages: 116109-116109

    • DOI

      10.1016/j.epsl.2020.116109

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  • [Journal Article] Reactor environment during the Fukushima nuclear accident inferred from radiocaesium-bearing microparticles2020

    • Author(s)
      Okumura Taiga、Yamaguchi Noriko、Suga Hiroki、Takahashi Yoshio、Segawa Hiroyo、Kogure Toshihiro
    • Journal Title

      Scientific Reports

      Volume: 10 Issue: 1 Pages: 1-9

    • DOI

      10.1038/s41598-020-58464-y

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  • [Journal Article] Selective immobilization of iodide onto a novel bismuth-impregnated layered mixed metal oxide: Batch and EXAFS studies2020

    • Author(s)
      Lee Sang-Ho、Takahashi Yoshio
    • Journal Title

      Journal of Hazardous Materials

      Volume: 384 Pages: 121223-121223

    • DOI

      10.1016/j.jhazmat.2019.121223

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      2019 Research-status Report
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  • [Journal Article] Determination of calcium and sulfate species in aerosols associated with the conversion of its species through reaction processes in the atmosphere and its influence on cloud condensation nuclei activation2020

    • Author(s)
      Miyamoto Chihiro、Sakata Kohei、Yamakawa Yoshiaki、Takahashi Yoshio
    • Journal Title

      Atmospheric Environment

      Volume: 223 Pages: 117193-117193

    • DOI

      10.1016/j.atmosenv.2019.117193

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      2019 Research-status Report
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  • [Journal Article] Primordial organic matter in the xenolithic clast in the Zag H chondrite: Possible relation to D/P asteroids2020

    • Author(s)
      Kebukawa Yoko、Zolensky Michael E.、Ito Motoo、Ogawa Nanako O.、Takano Yoshinori、Ohkouchi Naohiko、Nakato Aiko、Suga Hiroki、Takeichi Yasuo、Takahashi Yoshio、Kobayashi Kensei
    • Journal Title

      Geochimica et Cosmochimica Acta

      Volume: 271 Pages: 61-77

    • DOI

      10.1016/j.gca.2019.12.012

    • NAID

      120006796066

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      2019 Research-status Report
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  • [Journal Article] Carbothermal preparation of magnetic-responsible ferrihydrite based on Fe-rich precipitates for immobilization of arsenate and antimonate: Batch and spectroscopic studies2019

    • Author(s)
      Lee Sang-Ho、Takahashi Yoshio
    • Journal Title

      Chemosphere

      Volume: 237 Pages: 124489-124489

    • DOI

      10.1016/j.chemosphere.2019.124489

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  • [Journal Article] A novel organic-rich meteoritic clast from the outer solar system2019

    • Author(s)
      Yoko Kebukawa, Motoo Ito, Michael E. Zolensky, Richard C. Greenwood, Zia Rahman, Hiroki Suga, Aiko Nakato, Queenie H. S. Chan, Marc Fries, Yasuo Takeichi, Yoshio Takahashi, Kazuhiko Mase, Kensei Kobayashi
    • Journal Title

      Scientific Reports

      Volume: 9 Issue: 1 Pages: 3169-3169

    • DOI

      10.1038/s41598-019-39357-1

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  • [Journal Article] Significant contribution of subseafloor microparticles to the global manganese budget2019

    • Author(s)
      Uramoto Go-Ichiro、Morono Yuki、Tomioka Naotaka、Wakaki Shigeyuki、Nakada Ryoichi、Wagai Rota、Uesugi Kentaro、Takeuchi Akihisa、Hoshino Masato、Suzuki Yoshio、Shiraishi Fumito、Mitsunobu Satoshi、Suga Hiroki、Takeichi Yasuo、Takahashi Yoshio、Inagaki Fumio
    • Journal Title

      Nature Communications

      Volume: 10 Issue: 1 Pages: 400-400

    • DOI

      10.1038/s41467-019-08347-2

    • NAID

      120006784524

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      2019 Research-status Report
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  • [Journal Article] Tracing and quantifying contributions of end members to karst water at a coalfield in southwest China2019

    • Author(s)
      Sun Jing、Takahashi Yoshio、Strosnider William H.J.、Kogure Toshihiro、Wu Pan、Cao Xingxing
    • Journal Title

      Chemosphere

      Volume: 234 Pages: 777-788

    • DOI

      10.1016/j.chemosphere.2019.06.066

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      2019 Research-status Report
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  • [Journal Article] Study of local structure at crystalline rubrene grain boundaries via scanning transmission X-ray microscopy2019

    • Author(s)
      Foggiatto Alexandre L.、Takeichi Yasuo、Ono Kanta、Suga Hiroki、Takahashi Yoshio、Fusella Michael A.、Dull Jordan T.、Rand Barry P.、Kutsukake Kentaro、Sakurai Takeaki
    • Journal Title

      Organic Electronics

      Volume: 74 Pages: 315-320

    • DOI

      10.1016/j.orgel.2019.07.021

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  • [Journal Article] Spherical tarball particles form through rapid chemical and physical changes of organic matter in biomass-burning smoke2019

    • Author(s)
      Adachi Kouji、Sedlacek Arthur J.、Kleinman Lawrence、Springston Stephen R.、Wang Jian、Chand Duli、Hubbe John M.、Shilling John E.、Onasch Timothy B.、Kinase Takeshi、Sakata Kohei、Takahashi Yoshio、Buseck Peter R.
    • Journal Title

      Proceedings of the National Academy of Sciences

      Volume: 116 Issue: 39 Pages: 19336-19341

    • DOI

      10.1073/pnas.1900129116

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  • [Journal Article] Redistribution of Zn during transformation of ferrihydrite: Effects of initial Zn concentration2019

    • Author(s)
      Sakakibara Masanobu、Tanaka Masato、Takahashi Yoshio、Murakami Takashi
    • Journal Title

      Chemical Geology

      Volume: 522 Pages: 121-134

    • DOI

      10.1016/j.chemgeo.2019.05.018

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  • [Journal Article] A review of Cs-bearing microparticles in the environment emitted by the Fukushima Dai-ichi Nuclear Power Plant accident2019

    • Author(s)
      Igarashi Yasuhito、Kogure Toshihiro、Kurihara Yuichi、Miura Hikaru、Okumura Taiga、Satou Yukihiko、Takahashi Yoshio、Yamaguchi Noriko
    • Journal Title

      Journal of Environmental Radioactivity

      Volume: 205-206 Pages: 101-118

    • DOI

      10.1016/j.jenvrad.2019.04.011

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Depositional processes of microbially colonized manganese crusts, Sambe hot spring, Japan2019

    • Author(s)
      Shiraishi Fumito、Matsumura Yuya、Chihara Ryoji、Okumura Tomoyo、Itai Takaaki、Kashiwabara Teruhiko、Kano Akihiro、Takahashi Yoshio
    • Journal Title

      Geochimica et Cosmochimica Acta

      Volume: 258 Pages: 1-18

    • DOI

      10.1016/j.gca.2019.05.023

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Enrichment mechanisms of antimony and arsenic in marine ferromanganese oxides: Insights from the structural similarity2019

    • Author(s)
      Qin Hai-Bo、Uesugi Soichiro、Yang Shitong、Tanaka Masato、Kashiwabara Teruhiko、Itai Takaaki、Usui Akira、Takahashi Yoshio
    • Journal Title

      Geochimica et Cosmochimica Acta

      Volume: 257 Pages: 110-130

    • DOI

      10.1016/j.gca.2019.04.018

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Superior removal of selenite by periclase during transformation to brucite under high-pH conditions2019

    • Author(s)
      Fukushi Keisuke、Miyashita Shun、Kasama Takeshi、Takahashi Yoshio、Morodome Shoji
    • Journal Title

      Journal of Hazardous Materials

      Volume: 371 Pages: 370-380

    • DOI

      10.1016/j.jhazmat.2019.02.107

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Ion concentrations in ice wedges: an innovative approach to reconstruct past climate variability2019

    • Author(s)
      Yoshinori Iizuka, Chihiro Miyamoto, Sumito Matoba, Go Iwahana, Kazuho Horiuchi, Yoshio Takahashi, Naoya Kanna, Koji Suzuki, Hiroshi Ohno
    • Journal Title

      Earth and Planetary Science Letters

      Volume: 515 Pages: 58-66

    • DOI

      10.1016/j.epsl.2019.03.013

    • NAID

      130007743394

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Highly oxidizing aqueous environments on early Mars inferred from scavenging pattern of trace metals on manganese oxides2019

    • Author(s)
      Noda Natsumi, Imamura Shoko, Sekine Yasuhito, Kurisu Minako, Fukushi Keisuke, Terada Naoki, Uesugi Soichiro, Numako Chiya, Takahashi Yoshio, Hartmann Jens
    • Journal Title

      Journal of Geophysical Research - Planets

      Volume: - Issue: 5 Pages: 1282-1295

    • DOI

      10.1029/2018je005892

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Complex Mixtures of Brominated/Chlorinated Diphenyl Ethers and Dibenzofurans in Soils from the Agbogbloshie e-Waste Site (Ghana): Occurrence, Formation, and Exposure Implications2019

    • Author(s)
      Tue Nguyen Minh、Matsushita Takafumi、Goto Akitoshi、Itai Takaaki、Asante Kwadwo Ansong、Obiri Samuel、Mohammed Saada、Tanabe Shinsuke、Kunisue Tatsuya
    • Journal Title

      Environmental Science & Technology

      Volume: 53 Issue: 6 Pages: 3010-3017

    • DOI

      10.1021/acs.est.8b06929

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Thermoelastic equilibrium of fluid inclusion–host mineral systems under homogenization measurement2019

    • Author(s)
      HAGIWARA Yuuki、TORIMOTO Junji、YAMAMOTO Junji
    • Journal Title

      Journal of Mineralogical and Petrological Sciences

      Volume: 114 Issue: 3 Pages: 149-154

    • DOI

      10.2465/jmps.181109b

    • NAID

      130007677819

    • ISSN
      1345-6296, 1349-3825
    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Eruption age of Kannabe volcano using multi-dating: Implications for age determination of young basaltic lava flow2019

    • Author(s)
      Yorinao Shitaoka, Takeshi Saito, Junji Yamamoto, Masaya Miyoshi, Hidemi Ishibashi, Tsutomu Soda
    • Journal Title

      Geochronometria

      Volume: 46 Issue: 1 Pages: 49-56

    • DOI

      10.1515/geochr-2015-0108

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Ultra-magnesian olivine-bearing ultramafic lava blocks within Cenozoic accretionary sediments at Shizuoka, Japan: Implications for young, hot plume activity beneath the western Pacific Plate2019

    • Author(s)
      Nakamura Y., Ishibashi H., Yasuda A., Hokanishi N. and Yamamoto J.
    • Journal Title

      Lithos

      Volume: 324-325 Pages: 315-324

    • DOI

      10.1016/j.lithos.2018.11.009

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] 「北太平洋亜寒帯域におけるエアロゾル中の鉄安定同位体比の空間分布・季節変化」2023

    • Author(s)
      栗栖美菜子
    • Organizer
      東京大学大気海洋研究所共同利用研究集会 「微量元素・同位体を用いた海洋生物地球化学研究 (GEOTRACES-Japan)」
    • Related Report
      2022 Annual Research Report
  • [Presentation] 水惑星学創成のためのSTXM 分析拠点の形成と応用2023

    • Author(s)
      高橋嘉夫・河合敬宏・中村智樹・薮田ひかる・癸生川陽子・榎戸祐馬・井上皓介・山下翔平・圦本尚義・野口高明・岡崎隆司・奈良岡浩・橘省吾・坂本佳奈子・渡邊誠一郎・津田雄一・武市泰男・木村正雄・伊規須素子・若林大祐・諸野祐樹・浦本豪一郎・白石史人 他
    • Organizer
      量子ビームサイエンスフェスタ
    • Related Report
      2022 Annual Research Report
  • [Presentation] Application of X-ray spectroscopy to Ryugu and chondrite samples2023

    • Author(s)
      Yoshio Takahashi
    • Organizer
      Naeba Prince Hotel, Convention Hall "MIKUNI(三国)"
    • Related Report
      2022 Annual Research Report
  • [Presentation] 地球上の元素の旅2022

    • Author(s)
      高橋嘉夫
    • Organizer
      家族で体験理学ワンダーランド
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] 量子ビームを用いたリュウグウ・隕石試料の分析2022

    • Author(s)
      高橋嘉夫
    • Organizer
      日本放射化学会講演会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] 放射化学が支える46 億年の元素の旅の解明やSDGs への貢献2022

    • Author(s)
      高橋嘉夫
    • Organizer
      放射性同位元素等取扱施設安全管理担当教職員研修
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] 放射線科学による人類の夢と安全安心への貢献を目指して2022

    • Author(s)
      高橋嘉夫
    • Organizer
      広野町文化交流施設開館記念式典記念講演
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] 210PbとXAFS法による皇居お堀の堆積環境の解析2022

    • Author(s)
      Sun Jing・Otosaka Shigeyoshi・Itai Takaaki・Takahashi Yoshio
    • Organizer
      日本放射化学会第65回討論会(2022)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 樹木中セシウムの化学状態と森林生態系における放射性セシウムの動態の関係2022

    • Author(s)
      田中万也・金指努・竹中千里・高橋嘉夫
    • Organizer
      日本放射化学会第65回討論会(2022)
    • Related Report
      2022 Annual Research Report
  • [Presentation] リン酸イオン吸着処理によるバライト中のヨウ素酸、亜セレン酸、セレン酸の安定性の向上の効果2022

    • Author(s)
      徳永紘平・田中万也・高橋嘉夫・香西直文
    • Organizer
      日本放射化学会第65回討論会(2022)
    • Related Report
      2022 Annual Research Report
  • [Presentation] ウラン鉱山たいせき場に自生するヨシにおける重金属蓄積機構:内生細菌の関与を考慮して2022

    • Author(s)
      春間俊克・山路恵子・中本幸弘・土山紘平・高橋嘉夫・田中万也・香西直文・福山賢仁
    • Organizer
      日本放射化学会第65回討論会(2022)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 分子レベルの情報に基づいたラジウムの環境挙動解明2022

    • Author(s)
      山口瑛子・永田光知郎・小林恵太・田中万也・小林徹・谷田肇・矢板毅・吉村崇・奥村雅彦・高橋嘉夫
    • Organizer
      日本放射化学会第65回討論会(2022)
    • Related Report
      2022 Annual Research Report
  • [Presentation] In vitroで形成させたヒドロキシアパタイトに吸着したRa-226の局所構造解析2022

    • Author(s)
      永田光知郎・山口瑛子・小林徹・下条晃司郎・横山啓一・谷田肇・矢板毅・高橋嘉夫・吉村崇
    • Organizer
      日本放射化学会第65回討論会(2022)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 超伝導転移端検出器を利用したマイクロ蛍光X線分光法による環境試料中のウランの分析2022

    • Author(s)
      蓬田匠・山田真也・一戸悠人・佐藤寿紀・早川亮大・岡田信二・外山裕一・橋本直・野田博文・磯部忠昭・奥村拓馬・高取沙悠理・平木貴宏・竜野秀行・ 関澤央輝・新田清文・栗原雄一・宇留賀朋哉・北辻章浩・高橋嘉夫
    • Organizer
      日本放射化学会第65回討論会(2022)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 超伝導転移端検出器-マイクロXRF-XAFSによるCs濃集粒子中のCsの分布・化学状態2022

    • Author(s)
      三浦輝・高橋嘉夫・山田真也・一戸悠人・佐藤寿紀・早川亮大・岡田信二・外山裕一・橋本直・野田博文・磯部忠昭・奥村拓馬・高取沙悠理・平木貴宏・竜野秀行・関澤央輝・新田清文・宇留賀朋哉・栗原雄一・山本政儀
    • Organizer
      日本放射化学会第65回討論会(2022)
    • Related Report
      2022 Annual Research Report
  • [Presentation] レアアースイオン吸着型鉱床の形成規制要因:年代や Reactive transport model からの考察2022

    • Author(s)
      田中啓資・長澤真・高橋嘉夫
    • Organizer
      日本地球化学会 第69回年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 現世の海底露岩域で生成する鉄マンガン酸化物の性状とクラストや団塊の多様性2022

    • Author(s)
      臼井朗・柏原輝彦・山岡香子・高橋嘉夫
    • Organizer
      日本地球化学会 第69回年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 2:1型層状ケイ酸塩の構造中の鉄による酸化還元反応: 環境中の電池としての役割2022

    • Author(s)
      高橋嘉夫・清水優希・河合敬宏・蓬田匠・竹田早英桂・板井啓明・田中啓資・孫静・福士圭介・田中雅人
    • Organizer
      日本地球化学会 第69回年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] X 線吸収端近傍構造と量子化学計算を用いた海底鉄マンガン酸化物中のバナジウムの同位体分別予測2022

    • Author(s)
      田中雅人・柏原輝彦・高橋嘉夫
    • Organizer
      日本地球化学会 第69回年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 有機物エアロゾルの液体メタンへの溶解が引き起 こすタイタン表層での物質進化2022

    • Author(s)
      平井英人・関根康人・張乃忠・野田夏実・高橋嘉夫・鍵裕之
    • Organizer
      日本地球化学会 第69回年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] レアアース(REE)イオン吸着型鉱床における REE深度プロファイルおよび吸着構造の系統的理解2022

    • Author(s)
      長澤真・清水祐輔・青柳登・メイ フイヤン・高橋嘉夫
    • Organizer
      日本地球化学会 第69回年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 水田土壌中の酸化還元サイクルへの粘土鉱物の構造中の鉄の寄与および窒素固定を行う鉄還元菌の活性化2022

    • Author(s)
      清水優希・高橋嘉夫・増田曜子・佐藤咲良・砂村倫成・小暮敏博・妹尾啓史
    • Organizer
      日本地球化学会 第69回年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Rhodochrosite の生成に着目した成層型湖沼最深部へのマンガン濃集機構2022

    • Author(s)
      佐藤佑磨・石水浩喜・高橋嘉夫・板井啓明
    • Organizer
      日本地球化学会 第69回年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 国内中栄養型湖沼におけるケイ素の生物地球化学的動態に関する比較湖沼学的研究2022

    • Author(s)
      田柳紗英・石水浩喜・高橋嘉夫
    • Organizer
      日本地球化学会 第69回年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] モンゴルのゴビ湖の谷にあるオログ湖のヒ素とウランの汚染2022

    • Author(s)
      Baasansuren Gankhurel・福士圭介・Davaadorj Davaasuren・Eigo Imai・Takuma Kitajima・Uyangaa Udaanjargal・Tuvshin Gerelmaa・関根康人・高橋嘉夫・長谷部徳子
    • Organizer
      日本地球化学会 第69回年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 小惑星リュウグウ試料中の 2 価鉄を含む蛇紋石とサポナイトの還元力の比較2022

    • Author(s)
      河合敬宏・榎戸佑馬・中村智樹・山下翔平・福士圭介・薮田ひかる・圦本尚義・野口高明・岡崎隆司・奈良岡浩・橘省吾・坂本佳奈子・渡邊誠一郎・津田雄一・高橋嘉夫
    • Organizer
      日本地球化学会 第69回年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 北海道幌延地域の深部地下環境におけるセレンの長期的な収着・保持メカニズム2022

    • Author(s)
      出井俊太郎・舘幸男・天野由記・Paul C. M. Francisco・杉浦佑樹・高橋嘉夫
    • Organizer
      日本地球化学会 第69回年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 魚類の筋肉-肝臓間における鉄安定同位体比差の支配要因2022

    • Author(s)
      長谷川菜々子・板井啓明・高橋嘉夫
    • Organizer
      日本地球化学会 第69回年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Contribution of iron in clay minerals to redox cycle in paddy soils; enhancement of nitrogen-fixing iron-reducing bacteria in paddy soils2022

    • Author(s)
      Yuki Shimizu, Yoshio Takahashi, Yoko Masuda, Sakura Sato, Michinari Sunamura, Toshihiro Kogure, and Keishi Senoo
    • Organizer
      Goldschmidt 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Elucidation of chemical processes in carbonaceous chondrites during aqueous alteration using X-ray microscopy2022

    • Author(s)
      Takahiro Kawai and Yoshio Takahashi
    • Organizer
      Goldschmidt 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Exploration of ion-adsorption rare-earth deposit using geochemical map2022

    • Author(s)
      Makoto Nagasawa and Yoshio Takahashi
    • Organizer
      Goldschmidt 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Selective isotope fractionation of rubidium during adsorption on phyllosilicate minerals as a tracer of water-rock interaction2022

    • Author(s)
      Rimi Konagaya, Hiroyuki Tsuboi, Takaaki Itai, and Yoshio Takahashi
    • Organizer
      Goldschmidt 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Source and reaction of atmospheric zinc in aerosols based on the isotope fractionation mechanism during the vaporization process2022

    • Author(s)
      Sachika Natori, Masatomo Fujiwara, Prof. Masaharu Tanimizu, Minako Kurisu, Tsuyoshi Iizuka, and Yoshio Takahashi
    • Organizer
      Goldschmidt 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Understanding Zn(Ⅱ) Sorption on Palygorskite at the molecular scale: A coupling XAFS and Zn stable isotope approach2022

    • Author(s)
      Xinxin Mo, Yoshio Takahashi, Matthew G. Siebecker, Wenxian Gou, Zhao Wang, and Wei Li
    • Organizer
      Goldschmidt 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] High energy resolution fluorescence XAFS for the speciation of cesium and rare earth elements in geochemical and environmental samples2022

    • Author(s)
      Akiko Yamaguchi and Yoshio Takahashi
    • Organizer
      Goldschmidt 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Cellular level elemental analysis of freshwater diatom using microbeam X-ray fluorescence spectrometry2022

    • Author(s)
      板井啓明・田村一紗・高橋嘉夫
    • Organizer
      日本地球惑星科学連合2022年大会Japan Geoscience Union Meeting 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Geochemical speciation of phosphorus minerals in early earth spherule beds from the Barberton Greenstone Belt2022

    • Author(s)
      吉屋一美・山本伸次・高橋嘉夫
    • Organizer
      日本地球惑星科学連合2022年大会Japan Geoscience Union Meeting 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Bragg型分光器を用いた高エネルギー分解能蛍光検出XANESによる天然試料中の微量ユウロピウムの酸化状態決定2022

    • Author(s)
      小長谷莉未・河村直己・山口瑛子・高橋嘉夫
    • Organizer
      日本地球惑星科学連合2022年大会Japan Geoscience Union Meeting 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 高品位Nラテライト鉱石におけるホスト相同定のための逐次抽出法の改善2022

    • Author(s)
      大竹翼・大門嵩泰・実松健造・高橋嘉夫・佐藤努
    • Organizer
      日本地球惑星科学連合2022年大会Japan Geoscience Union Meeting 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effects of degree of weathering, host rocks and rock ages on the formation of ion-adsorption type deposits (IAD) of rare-earth elements2022

    • Author(s)
      田中啓資・長澤真・田中雅人・山口瑛子・高橋嘉夫
    • Organizer
      日本地球惑星科学連合2022年大会Japan Geoscience Union Meeting 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ガスハイドレートに伴って産出するマイクロドロマイトの特徴2022

    • Author(s)
      白石史人・秋元貴幸・富岡尚敬・高橋嘉夫・松本良・Snyder Glen
    • Organizer
      日本地球惑星科学連合2022年大会Japan Geoscience Union Meeting 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Rapid Dissolution of Organic Aerosols by Interactions with Liquid Methane on Titan2022

    • Author(s)
      平井英人・関根康人・張乃忠・野田夏実・高橋嘉夫・鍵裕之
    • Organizer
      日本地球惑星科学連合2022年大会Japan Geoscience Union Meeting 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 水田土壌中の酸化還元サイクルへの粘土鉱物中の鉄の寄与; 窒素固定を行う鉄還元菌の活性化2022

    • Author(s)
      清水優希・高橋嘉夫・増田曜子・佐藤咲良・砂村倫成・小暮敏博・妹尾啓史
    • Organizer
      日本地球惑星科学連合2022年大会Japan Geoscience Union Meeting 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 東アジア由来の燃焼起源エアロゾルの鉄安定同位体比の推定:福江島におけるエアロゾルの鉄安定同位体比の季節変化2022

    • Author(s)
      栗栖美菜子・朱春茂・宮川拓真・金谷有剛・鈴木 勝彦・柏原輝彦・高橋嘉夫・原田尚美
    • Organizer
      日本地球惑星科学連合2022年大会Japan Geoscience Union Meeting 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Molybdenum Contamination in Rivers near the Erdenet Mining Area, Mongolia: Field Evidence and laboratory confirmation of High Mobility of Mo at pH >82022

    • Author(s)
      福士圭介・Tsetsgee Solongo・奥山晃浩・Ochir Altansukh・Yunden Ariuntungalag・Odgerel Enkhjin・Batbold Taivanbat・Munkhsuld Enkhuur・高橋嘉夫・宗本隆志・本田匡人
    • Organizer
      日本地球惑星科学連合2022年大会Japan Geoscience Union Meeting 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Hayabusa2 Initial Analysis of Macromolecular Organic Matter in the Asteroid Ryugu Samples2022

    • Author(s)
      薮田ひかる・Cody George・Engrand Cecile・癸生川陽子・De Gregorio Brad・Bonal Lydie・Remusat Laurent・Stroud Rhonda・Quirico Eric・Nittler Larry・橋口未奈子・小松睦美・Dartois Emmanuel・Mathurin Jeremie・Duprat Jean・奥村大河・高橋嘉夫・武市泰男・Kilcoyne David・山下翔平 他
    • Organizer
      日本地球惑星科学連合2022年大会Japan Geoscience Union Meeting 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Establishment and application of STXM system for the development of aquaplanetology research2022

    • Author(s)
      高橋嘉夫・河合敬宏・中村智樹・榎戸祐馬・井上皓介・野田夏実・山下翔平・武市泰男・木村正雄・伊規須素子・若林大祐・薮田ひかる・癸生川陽子・諸野祐樹・浦本豪一郎・白石史人・浅野眞希・板井啓明・奥村大河・宮原正明・坂田昂平・小野寛太・福士圭介・関根康人
    • Organizer
      2021年度量子ビームサイエンスフェスタ
    • Related Report
      2021 Research-status Report
  • [Presentation] Molecular Geochemistry: systematic understanding of geochemical behaviors of various elements based on XAFS2021

    • Author(s)
      高橋嘉夫
    • Organizer
      Global XAS Journal Club from Europe and Asia-Oceania
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 水田土壌への低結晶性鉄鉱物の添加による鉄還元菌窒素固定の増強2021

    • Author(s)
      佐藤咲良・増田曜子・大峽広智・小暮敏博・高橋嘉夫・妹尾啓史
    • Organizer
      土壌肥料学会関東支部大会
    • Related Report
      2021 Research-status Report
  • [Presentation] 顕微ラマン分光法と顕微 X 線分光法によるウラン微粒子の化学状態分析2021

    • Author(s)
      蓬田 匠・辻章浩・高橋嘉夫・宮本ユタカ
    • Organizer
      日本放射化学会第65回討論会(2021)
    • Related Report
      2021 Research-status Report
  • [Presentation] EXAFSによるRaの水和状態と粘土鉱物への吸着状態の解明2021

    • Author(s)
      山口瑛子・永田光知郎・田中万也・小林恵太・奥村雅彦・小林 徹・条晃司郎・谷田肇・関口哲弘・金田結依・松田晶平・横山啓一・矢板 毅・吉村 崇・ 高橋嘉夫
    • Organizer
      日本放射化学会第65回討論会(2021)
    • Related Report
      2021 Research-status Report
  • [Presentation] 宇宙地球化学試料のマイクロ XRF-XAFS 研究の新展開:高エネルギー領域への展開や超伝導転移端検出器の導入2021

    • Author(s)
      高橋嘉夫
    • Organizer
      SPring-8シンポジウム2021
    • Related Report
      2021 Research-status Report
  • [Presentation] 北海道 ルスツリゾートホテル&コンベンション2021

    • Author(s)
      高橋嘉夫
    • Organizer
      新学術領域ルスツ合宿
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] Distribution of uranium and arsenic between sediment and water of alkalinehyposaline lake from Valley of Gobi Lakes in Mongolia2021

    • Author(s)
      Baasansuren Gankhurel・福士圭介・Davaadorj Davaasuren・今井英吾・北島卓磨・Tuvshin Gerelmaa・関根康人・高橋嘉夫・長谷部徳子
    • Organizer
      日本地球化学会 第68回オンライン年会
    • Related Report
      2021 Research-status Report
  • [Presentation] 太陽系小天体の表面過程の理解のための有機物の宇宙曝露実験2021

    • Author(s)
      癸生川 陽子・古賀優志・松岡 萌・左近 樹・小林 正・伊藤元雄・山下翔平・武市泰男・高橋嘉夫・三田 肇・矢野 創
    • Organizer
      日本地球化学会 第68回オンライン年会
    • Related Report
      2021 Research-status Report
  • [Presentation] 海洋生態系における鉄安定同位体比分布とその制御要因2021

    • Author(s)
      長谷川菜々子・板井啓明・高橋嘉夫
    • Organizer
      日本地球化学会 第68回オンライン年会
    • Related Report
      2021 Research-status Report
  • [Presentation] 船舶由来の硫酸・シュウ酸エアロゾルの化学種解明と反応過程の解析2021

    • Author(s)
      今町海斗・名取幸花・栗栖美菜子・宮本千尋・高橋嘉夫
    • Organizer
      日本地球化学会 第68回オンライン年会
    • Related Report
      2021 Research-status Report
  • [Presentation] 北太平洋亜寒帯域におけるエアロゾル中の鉄化学種・ 安定同位体比に基づく起源別の鉄の寄与推定2021

    • Author(s)
      栗栖美菜子・坂田昂平・小畑 元・西岡 純・Tim M. Conway・鈴木勝彦・柏原輝彦・高橋嘉夫
    • Organizer
      日本地球化学会 第68回オンライン年会
    • Related Report
      2021 Research-status Report
  • [Presentation] エウロパ表面での酸化剤生成の物質選択性:内部海化学、生命利用エネルギーへの影響2021

    • Author(s)
      丹 秀也・関根康人・末松久幸・菊池崇志・羽馬哲也・高橋嘉夫
    • Organizer
      日本地球化学会 第68回オンライン年会
    • Related Report
      2021 Research-status Report
  • [Presentation] ラジウムの水和構造及び粘土鉱物への吸着構造の解明2021

    • Author(s)
      山口瑛子・永田光知郎・田中万也・小林恵太・奥村 雅彦・小林 徹・下条晃司郎・谷田 肇・関口哲弘・金田結依・松田晶平・横山啓一・矢板毅・吉村 崇・高橋嘉夫
    • Organizer
      日本地球化学会 第68回オンライン年会
    • Related Report
      2021 Research-status Report
  • [Presentation] レアアースイオン吸着型鉱床の原岩における重レアアースの起源と分布2021

    • Author(s)
      長澤 真・高橋嘉夫
    • Organizer
      日本地球化学会 第68回オンライン年会
    • Related Report
      2021 Research-status Report
  • [Presentation] 天然でのレアアースの吸着や共沈による濃集プロセスの系統的な比較2021

    • Author(s)
      高橋嘉夫・長澤 真・秦海波・山口瑛子・柏原輝彦・田中万也
    • Organizer
      日本地球化学会 第68回オンライン年会
    • Related Report
      2021 Research-status Report
  • [Presentation] Bragg 型分光器を用いた高エネルギー分解能蛍光検出 XANES による天然試料中の微量ユウロピウムの酸化状態決定2021

    • Author(s)
      小長谷莉未・河村直己・山口瑛子・高橋嘉夫
    • Organizer
      日本地球化学会 第68回オンライン年会
    • Related Report
      2021 Research-status Report
  • [Presentation] 初期火星における強酸性表層水による表層のAl に富む粘土鉱物形成の可能性2021

    • Author(s)
      杉内光輝・関根康人・丹 秀也・野田夏実・高橋嘉夫
    • Organizer
      日本地球化学会 第68回オンライン年会
    • Related Report
      2021 Research-status Report
  • [Presentation] 湖水-堆積物間における各種リン酸化学種分配実験に基づく湖水中リン濃度の規制要因解析2021

    • Author(s)
      石水浩喜・板井啓明・高橋嘉夫
    • Organizer
      日本地球化学会 第68回オンライン年会
    • Related Report
      2021 Research-status Report
  • [Presentation] オンネトー湯の滝で見られるテトラド効果2021

    • Author(s)
      田中万也・高橋嘉夫
    • Organizer
      日本地球化学会 第68回オンライン年会
    • Related Report
      2021 Research-status Report
  • [Presentation] High energy resolution fluorescence XAFS for the speciation of trace elements in geochemical and environmental samples2021

    • Author(s)
      Yoshio Takahashi, Akiko Yamaguchi
    • Organizer
      2021 Goldschmidt
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Iron stable isotope variation of marine organisms in Northwest Pacific Ocean2021

    • Author(s)
      Nanako Hasegawa , Takaaki Itai ,Tatsuya Kunisue , Shinsuke Tanabe and Yoshio Takahashi
    • Organizer
      2021 Goldschmidt
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Salt partitioning on freezing closed-basin lakes in Mongolia: Implications for subsurface brine reservoirs on icy bodies in the Solar system2021

    • Author(s)
      Masahiro Yoda, Yasuhito Sekine, Keisuke Fukushi, Takuma Kitajima, Baasansuren Gankhurel, Davaadorj Davaasuren, Tuvshin Gerelmaa, Shuukhaaz Ganbat, Daigo Shoji, Yoshio Takahashi, Mikhail Zolotov
    • Organizer
      2021 Goldschmidt
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] The role of ferrous saponite in the formation of sulfur-bearing organic matter on early Earth and early Mars2021

    • Author(s)
      Natsumi Noda, Yasuhito Sekine, Yoshio Takahashi, Hiroshi Sakuma, Takahiro Kawai, Mayuko Nakagawa, Norio Kitadai, Kristin Johnson-Finn, Shawn E McGlynn
    • Organizer
      2021 Goldschmidt
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] 放射性セシウムの吸着に及ぼす有機物の役割2021

    • Author(s)
      高橋嘉夫
    • Organizer
      アイソトープ・放射線研究第58回研究発表会
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Local structure of rare earth elements in marine ferromanganese oxides by extended X-ray absorption fine structure analysis2021

    • Author(s)
      長澤 真・高橋嘉夫
    • Organizer
      日本地球惑星科学連合2021年大会
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] STXMによる惑星表面での粘土鉱物の還元作用による有機物合成過程の解明2021

    • Author(s)
      河合敬宏・菅 大輝・武市泰男・高橋嘉夫
    • Organizer
      日本地球惑星科学連合2021年大会
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] 地球化学的ツールとしてのルビジウム安定同位体比の可能性2021

    • Author(s)
      小長谷莉未・坪井寛行・板井啓明・高橋嘉夫
    • Organizer
      日本地球惑星科学連合2021年大会
    • Related Report
      2021 Research-status Report
  • [Presentation] 高エネルギー分解能蛍光XAFSによる環境中の微量元素のスペシエーション2021

    • Author(s)
      山口瑛子・三浦 輝・長澤 真・高橋嘉夫
    • Organizer
      日本地球惑星科学連合2021年大会
    • Related Report
      2021 Research-status Report
  • [Presentation] Development of iron stable isotope measurement for biological tissue and its application to the marine organisms2021

    • Author(s)
      長谷川菜々子・板井啓明・高橋嘉夫・国末達也・田辺信介
    • Organizer
      日本地球惑星科学連合2021年大会
    • Related Report
      2021 Research-status Report
  • [Presentation] 新しいX線分光法による環境中のセシウムのスペシエーション2021

    • Author(s)
      高橋嘉夫・三浦 輝・津旨大輔・栗原雄一
    • Organizer
      日本地球惑星科学連合2021年大会
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] No effective oxychloride formations on Europa's surface inferred from UV/electron irradiation experiments onto salt-ice mixtures2021

    • Author(s)
      丹 秀也・関根康人・菊池崇志・末松久幸・羽馬哲也・高橋嘉夫
    • Organizer
      日本地球惑星科学連合2021年大会
    • Related Report
      2021 Research-status Report
  • [Presentation] The petrological and mineralogical descriptions of nakhlites NWA 6148 and NWA 101532021

    • Author(s)
      久木原 翔・宮原正明・山口 亮・高橋嘉夫・武市泰男・富岡尚敬・大谷栄治
    • Organizer
      日本地球惑星科学連合2021年大会
    • Related Report
      2021 Research-status Report
  • [Presentation] Comparison of cesium-bearing microparticles from marine and terrestrial sources2021

    • Author(s)
      三浦 輝・久保篤史・石丸 隆・伊藤 友加里・神田穣太・津旨大輔・高橋嘉夫
    • Organizer
      日本地球惑星科学連合2021年大会
    • Related Report
      2021 Research-status Report
  • [Presentation] 鉄サポナイトの合成と酸化・還元の可逆性2021

    • Author(s)
      佐久間 博・森田康暉・福士圭介・高橋嘉夫・野田夏実・関根康人・田村堅志
    • Organizer
      日本地球惑星科学連合2021年大会
    • Related Report
      2021 Research-status Report
  • [Presentation] Field investigations on salt partitioning in frozen closed-basin lakes in Mongolia as terrestrial analogues of subsurface brine reservoirs on Solar System icy bodies"2021

    • Author(s)
      依田優大・関根康人・福士圭介・北島卓磨・Gankhurel Baasansuren・Davaasuren Davaadorj・Gerelmaa Tuvshin・Ganbat Shuukhaaz・庄司大悟・高橋嘉夫
    • Organizer
      日本地球惑星科学連合2021年大会
    • Related Report
      2021 Research-status Report
  • [Presentation] 初期火星における二価鉄サポナイトの有機硫黄化合物生成、炭素循環、気候に対する役割2021

    • Author(s)
      野田夏実・関根康人・高橋嘉夫・佐久間 博・河合敬宏・中川 麻悠子・北台紀夫・Kristin Johnson-Finn・Shawn McGlynn
    • Organizer
      日本地球惑星科学連合2021年大会
    • Related Report
      2021 Research-status Report
  • [Presentation] HERFD-XANES によるセシウムやバリウムのソフト性の評価と 天然試料中の化学結合状態解析2021

    • Author(s)
      高橋嘉夫
    • Organizer
      第 58 回 SPring-8 先端利用技術ワークショップ 「X 線発光分光の高分解能化が拓く電子状態研究の現状と将来展望」
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] PF BL-19A における大気非暴露STXMの開発2021

    • Author(s)
      山下翔平・八尋 淳・薮田ひかる・野口高明・癸生川陽子・高橋嘉夫・若林 大・武市泰男・木村正雄
    • Organizer
      第34回日本放射光学会・放射光科学合同シンポジウム
    • Related Report
      2020 Research-status Report
  • [Presentation] Comparison of speciation and solubility of arsenic, lead, and cadmium in contaminated soils from Kamegai mine tailing, Toyama, Japan2020

    • Author(s)
      Baasansuren Gankhurel, Keisuke Fukushi, Akitoshi Akehi, Yoshio Takahashi, XIaolan Zhao, and Kazuo Kawasaki
    • Organizer
      環日本海域環境研究センター主催 国際ジョイントシンポジウム 「オンラインによる共同研究の発展への挑戦」
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Construction of a multi‐element XANES library of layered silicates used for water metamorphism analysis in meteorite mother celestial bodies2020

    • Author(s)
      Kosuke Inou, Keisuke Fukushi, Koki Morida, Hiroki Suga, Yoshio Takahashi, Yasuo Takeichi, and Takahiro Kawai
    • Organizer
      環日本海域環境研究センター主催 国際ジョイントシンポジウム 「オンラインによる共同研究の発展への挑戦」
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Formation of monohydrocalcite at temperatures around the freezing point2020

    • Author(s)
      Takuma Kitajima, Keisuke Fukushi, Yasuhito Sekine, Masahiro Yoda, Baasansuren Gankhurel, Davaadorj Davaasuren, YasuoTakeichi, and Yoshio Takahashi
    • Organizer
      環日本海域環境研究センター主催 国際ジョイントシンポジウム 「オンラインによる共同研究の発展への挑戦」
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] 鉄安定同位体比に基づく西部北太平洋域エアロゾル中の 鉄の起源別の寄与の推定2020

    • Author(s)
      栗栖美菜子・植松光夫・伊藤彰記・坂田昂平・高橋嘉夫
    • Organizer
      大気化学討論会
    • Related Report
      2020 Research-status Report
  • [Presentation] 北海道幌延地域における堆積岩中のセレンの存在形態2020

    • Author(s)
      出井俊太郎・宮川和也・笹本 広・舘 幸男・天野由記・Paul C. M. Francisco・杉浦佑樹・高橋嘉夫
    • Organizer
      日本地球化学会 第67回オンライン年会
    • Related Report
      2020 Research-status Report
  • [Presentation] 微量元素濃度と鉄安定同位体isoscapeを用いた沿岸性・外洋性海棲哺乳類の生態解析2020

    • Author(s)
      長谷川菜々子・板井啓明・高橋嘉夫・栗栖美菜子・名取幸花・国末達也・田辺信介
    • Organizer
      日本地球化学会 第67回オンライン年会
    • Related Report
      2020 Research-status Report
  • [Presentation] 放射光マイクロビーム蛍光X線分析によるナノプランクトンの個体別微量金属元素分析法の開発と応用2020

    • Author(s)
      田村一紗・板井啓明・砂村倫成・高橋嘉夫
    • Organizer
      日本地球化学会 第67回オンライン年会
    • Related Report
      2020 Research-status Report
  • [Presentation] ツバルのサンゴ年輪黒色バンドに記録された人為汚染による季節性強還元 (Anoxic) 環境形成史2020

    • Author(s)
      中村修子・茅根 創・高橋嘉・砂村倫成・細井 豪・山野博哉
    • Organizer
      日本地球化学会 第67回オンライン年会
    • Related Report
      2020 Research-status Report
  • [Presentation] 火星隕石Yamato980459の局所XAFS分析に基づく火成玄武岩マグマの酸素分圧進化2020

    • Author(s)
      中田亮一・臼井寛裕・潮田雅司 ・高橋嘉夫
    • Organizer
      日本地球化学会 第67回オンライン年会
    • Related Report
      2020 Research-status Report
  • [Presentation] Fe(Ⅱ)を含むスメクタイトによるU(VI)の還元2020

    • Author(s)
      竹田早英桂・孫 静・浜本貴史・石田圭輔・田中雅人・板井啓明・高橋嘉夫
    • Organizer
      日本地球化学会 第67回オンライン年会
    • Related Report
      2020 Research-status Report
  • [Presentation] 隕石母天体における水質変成作用の解析に用いる層状ケイ酸塩のマルチエレメントXANESライブラリの構築2020

    • Author(s)
      井上皓介・福士圭介・森田康暉・菅 大暉・河合敬宏・高橋嘉夫・武市泰男
    • Organizer
      日本地球化学会 第67回オンライン年会
    • Related Report
      2020 Research-status Report
  • [Presentation] 低温条件におけるモノハイドロカルサイトの生成2020

    • Author(s)
      北島卓磨・福士圭介・関根康人・依田優大・Baasansuren Gankhurel ・Davaadorj Davaasuren ・武市泰男・高橋嘉夫
    • Organizer
      日本地球化学会 第67回オンライン年会
    • Related Report
      2020 Research-status Report
  • [Presentation] 地球化学的ツールとしてのルビジウム安定同位体比の可能性: 河川-海洋系における同位 体分別2020

    • Author(s)
      小長谷莉未・坪井寛行・板井啓明・高橋嘉夫
    • Organizer
      日本地球化学会 第67回オンライン年会
    • Related Report
      2020 Research-status Report
  • [Presentation] 走査型透過のX線顕微鏡(△17〇)による隕石や地球熱水変質物に含まれる有機物や二次鉱物 中の炭素や鉄の局所化学種解析2020

    • Author(s)
      河合敬宏・菅 大暉・武市泰男・井上皓介・福士圭介 ・片山郁夫・高橋嘉夫
    • Organizer
      日本地球化学会 第67回オンライン年会
    • Related Report
      2020 Research-status Report
  • [Presentation] 海水および続成起源海底鉄マンガン酸化物中のバナジウムの吸着構造と吸着に伴う同位体分別の見積もり2020

    • Author(s)
      田中雅人・柏原輝彦・高橋嘉夫
    • Organizer
      日本地球化学会 第67回オンライン年会
    • Related Report
      2020 Research-status Report
  • [Presentation] 陽イオンの粘土鉱物への吸着構造の解明:水の効果を含めた第一原理計算とXAFS法の相補的利用2020

    • Author(s)
      山口瑛子・高橋嘉夫・奥村雅彦
    • Organizer
      日本地球化学会 第67回オンライン年会
    • Related Report
      2020 Research-status Report
  • [Presentation] 銅のXAFS解析を利用したアラゴナイト生成を促進させる微量二価金属イオンの局所構造解析2020

    • Author(s)
      伊地知雄太・大野 剛・高橋嘉夫
    • Organizer
      日本地球化学会 第67回オンライン年会
    • Related Report
      2020 Research-status Report
  • [Presentation] 環境中ラジウムの粘土鉱物への吸着と固定2020

    • Author(s)
      山口瑛子・栗原雄一・桧垣正吾・奥村雅彦・高橋嘉夫
    • Organizer
      日本放射化学会第64回討論会
    • Related Report
      2020 Research-status Report
  • [Presentation] Fe(II)を含むスメクタイトによるU(VI)のU(IV)への還元2020

    • Author(s)
      竹田早英桂・孫 静・浜本 史・田中雅人・板井啓明・高橋嘉夫
    • Organizer
      日本放射化学会第64回討論会
    • Related Report
      2020 Research-status Report
  • [Presentation] マイクロビーム X 線吸収分光法によるウラン微粒子の化学種分析2020

    • Author(s)
      蓬田 匠・大内和希・北辻章浩・高橋嘉夫
    • Organizer
      日本放射化学会第64回討論会
    • Related Report
      2020 Research-status Report
  • [Presentation] Carbon XANES library of the heat-treated and impacted IOM stimulant applied to the extraterrestrial organic matter2020

    • Author(s)
      Yoshio Takahashi
    • Organizer
      AGU Fall Meeting 2020
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] ルビジウム同位体比の変動とその表層環境のトレーサーとしての可能性2020

    • Author(s)
      坪井寛行・小長谷莉未・高橋嘉夫
    • Organizer
      日本地球惑星科学連合2020年大会 JpGU-AGU Joint Meeting 2020 Virtual Meeting
    • Related Report
      2020 Research-status Report
  • [Presentation] 放射光X線マイクロビームを用いたレアアースイオン吸着型鉱床の高エネルギーu-XRF-XAFS分析2020

    • Author(s)
      長澤 真・関澤央輝・新田清文・高橋嘉夫
    • Organizer
      日本地球惑星科学連合2020年大会 JpGU-AGU Joint Meeting 2020 Virtual Meeting
    • Related Report
      2020 Research-status Report
  • [Presentation] Fe(II)を含むスメクタイトによるU(VI)のU(IV)への還元2020

    • Author(s)
      高橋嘉夫・孫 静・浜本孝史・佐々木隆之
    • Organizer
      日本地球惑星科学連合2020年大会 JpGU-AGU Joint Meeting 2020 Virtual Meeting
    • Related Report
      2020 Research-status Report
  • [Presentation] Effective formation of Al-rich surface clays through acidic water activity on early Mars2020

    • Author(s)
      杉内光輝・関根康人・丹 秀也・野田夏実・高橋嘉夫・Ramses M Ramirez
    • Organizer
      日本地球惑星科学連合2020年大会 JpGU-AGU Joint Meeting 2020 Virtual Meeting
    • Related Report
      2020 Research-status Report
  • [Presentation] スフェルライトにおけるCaCO3核形成過程2020

    • Author(s)
      白石史人・秋元貴幸・富岡尚敬・甕 聡子・高橋嘉夫
    • Organizer
      日本地球惑星科学連合2020年大会 JpGU-AGU Joint Meeting 2020 Virtual Meeting
    • Related Report
      2020 Research-status Report
  • [Presentation] ツバルサンゴ年輪黒色バンドに記録された人為汚染による季節強還元(Anoxic)環境形成史2020

    • Author(s)
      中村修子・茅根 創・高橋嘉夫・砂村倫成・細井 豪・山野博哉
    • Organizer
      日本地球惑星科学連合2020年大会 JpGU-AGU Joint Meeting 2020 Virtual Meeting
    • Related Report
      2020 Research-status Report
  • [Presentation] Constraint of salt compositions on Europa's surface from observations using Subaru telescope and laboratory experiments2020

    • Author(s)
      丹 秀也・関根康人・葛原昌幸・黒崎大聖・菊池崇志・末松久幸・羽馬哲也・高橋嘉夫
    • Organizer
      日本地球惑星科学連合2020年大会 JpGU-AGU Joint Meeting 2020 Virtual Meeting
    • Related Report
      2020 Research-status Report
  • [Presentation] Field investigation on capturing of lake water salts within surface ice on ice-covered saline lakes in Mongolia: Implications for icy shell compositions of Solar System icy bodies.2020

    • Author(s)
      依田優大・関根康人・福士圭介・北島卓磨・ガンフレル バーサンスレン・ダバスーレン ダバドルジ・庄司大悟・高橋嘉夫
    • Organizer
      日本地球惑星科学連合2020年大会 JpGU-AGU Joint Meeting 2020 Virtual Meeting
    • Related Report
      2020 Research-status Report
  • [Presentation] 高エネ研フォトンファクトリーにおける水惑星STXMを用いたリュウグウサンプルへの準備:模擬物質分析結果の報告2020

    • Author(s)
      菅 大暉・菊池早希子・丹 秀也・山下翔平・武市泰男・若林大佑・木村正雄・高橋嘉夫・関根康人
    • Organizer
      日本地球惑星科学連合2020年大会 JpGU-AGU Joint Meeting 2020 Virtual Meeting
    • Related Report
      2020 Research-status Report
  • [Presentation] Aqueous alteration in the nakhlites Y 0008022020

    • Author(s)
      中村綾花・宮原正明・菅 大暉・山口 亮・若林大佑・山下翔平・武市泰男・高橋嘉夫・大谷栄治
    • Organizer
      日本地球惑星科学連合2020年大会 JpGU-AGU Joint Meeting 2020 Virtual Meeting
    • Related Report
      2020 Research-status Report
  • [Presentation] Adsorption structure of vanadium in marine ferromanganese oxides and its relation to host phase and isotope ratio of vanadium2020

    • Author(s)
      田中雅人・柏原輝彦・山田真也・橋本 直・関澤央輝・宇留賀朋哉・高橋嘉夫
    • Organizer
      日本地球惑星科学連合2020年大会 JpGU-AGU Joint Meeting 2020 Virtual Meeting
    • Related Report
      2020 Research-status Report
  • [Presentation] 海洋サンプルからの福島第一原発事故由来の放射性セシウム粒子の発見2020

    • Author(s)
      三浦 輝・石丸 隆・伊藤友加里・神田穣太・久保篤史・乙坂重嘉・栗原雄一・津旨大輔・高橋嘉夫
    • Organizer
      日本地球惑星科学連合2020年大会 JpGU-AGU Joint Meeting 2020 Virtual Meeting
    • Related Report
      2020 Research-status Report
  • [Presentation] Speciation of Cesium Adsorbed on Tree Tissues Using EXAFS2020

    • Author(s)
      KAZUYA TANAKA, TSUTOMU KANASASHI, CHISATO TAKENAKA, and YOSHIO TAKAHASHI
    • Organizer
      Goldschmidt Virtual 2020
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Effective Formation of Al-Rich Surface Clays Through Highly Acidic Water Activity on Early Mars2020

    • Author(s)
      M. SUGIUCHI, Y. SEKINE, S. TAN, N. NODA, Y. TAKAHASHI, and R. RAMIREZ
    • Organizer
      Goldschmidt Virtual 2020
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Effect of Ionic Radius on the Adsorption Structure of Various Cations on 2:1 Clay Minerals2020

    • Author(s)
      AKIKO YAMAGUCHI, MASAHIKO OKUMURA, and YOSHIO TAKAHASHI
    • Organizer
      Goldschmidt Virtual 2020
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Structural State of Coprecipitated Magnesium, Copper, and Strontium in Calcium Carbonate2020

    • Author(s)
      YUTA IJICHI, TAKESHI OHNO, and YOSHIO TAKAHASHI
    • Organizer
      Goldschmidt Virtual 2020
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] High-energy u-XRF-XAFS Analysis of Ion-Adsorption-Type Rare Earth Deposit2020

    • Author(s)
      MAKOTO NAGASAWA, OHKI SEKIZAWA, KIYOFUMI NITTA, and YOSHIO TAKAHASHI
    • Organizer
      Goldschmidt Virtual 2020
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] TES蛍光XAFSによるセシウムの化学状態分析2020

    • Author(s)
      高橋嘉夫
    • Organizer
      「福島原発事故で放出された放射性物質の多面的分析」専門研究会
    • Related Report
      2019 Research-status Report
  • [Presentation] 高エネルギーμ-XRF-XAFSによるレアアースイオン吸着型鉱床のホスト相同定の試み2020

    • Author(s)
      長澤 真・関澤央輝・新田清文・高橋嘉夫
    • Organizer
      日本放射光学会年会・放射光科学合同シンポジウム
    • Related Report
      2019 Research-status Report
  • [Presentation] 超電導転移端センター検出器(TES)を用いた蛍光XAFS法による地球化学・環境化学飼料中の微量元素の化学種解析2020

    • Author(s)
      髙橋嘉夫・山田真也・関澤央輝・板井啓明・田中雅人・栗原雄一・柏原輝彦・坂田昂平・菅 大暉・三浦 輝・栗栖美菜子・長澤 真・早川亮大・多いかなえ・須田博貴・竜野秀行・岡田信二・奥村拓馬・橋本 直・一戸悠人・林 佑・今井悠喜・野田博文・神代 暁・宇留賀朋哉
    • Organizer
      日本放射光学会年会・放射光科学合同シンポジウム
    • Related Report
      2019 Research-status Report
  • [Presentation] TES蛍光XAFSによるセシウムの化学状態分析2019

    • Author(s)
      高橋嘉夫
    • Organizer
      京都大学複合原子力科学研究所「福島原発事故で放出された放射性物質の多面 的分析」専門研究会(3)
    • Related Report
      2019 Research-status Report
    • Invited
  • [Presentation] MIGRATION OF RADIOCESIUM AND RADIOIODINE IN THE ENVIRONMENT EMITTED DURING FUKUSHIMA DAI-ICHI NUCLEAR POWER PLANT ACCIDENT2019

    • Author(s)
      Yoshio Takahashi
    • Organizer
      国際会議Migration2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] A NEW TECHNIQUE FOR REMOVING SELENITE AND SELENATE FROM AQUEOUS SOLUTION BY COPRECIPITATION WITH BARITE2019

    • Author(s)
      K. Tokunaga, Y. Takahashi, N. Kozai
    • Organizer
      国際会議Migration2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] IDENTIFYING THE ROLE OF STRUCTURAL IRON IN THE IMMOBILIZATION OF URANIUM BY SMECTITE MINERALS2019

    • Author(s)
      S. T. Yang, H. B. Qin, T. Hamamoto, J. Sun, T. Itai, Y. Takahashi
    • Organizer
      国際会議Migration2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] FIXATION OF RADIUM BY ADSORPTION ON CLAY MINERALS BASED ON ANALYSES OF CORE SAMPLES AROUND NINGYO-TOGE URANIUM MINE2019

    • Author(s)
      A. Yamaguchi, Y. Kurihara, M. Okumura, Y. Takahashi
    • Organizer
      国際会議Migration2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] 微量金属元素を用いた人為起源エアロゾルの起源と発生過程の考察2019

    • Author(s)
      宮本千尋・松木 篤・板井啓明・高橋嘉夫
    • Organizer
      日本地球科学会
    • Related Report
      2019 Research-status Report
  • [Presentation] 安定同位体比と化学種に基づくエアロゾル中のカドミウムの発生過程と水溶性についての考察2019

    • Author(s)
      寺西毅洋・栗栖美菜子・宮本千尋・板井啓明・高橋嘉夫
    • Organizer
      日本地球科学会
    • Related Report
      2019 Research-status Report
  • [Presentation] ルビジウムの分子地球化学:安定同位体比の地球化学的ツールとしての可能性2019

    • Author(s)
      坪井寛行・板井啓明・高橋嘉夫
    • Organizer
      日本地球科学会
    • Related Report
      2019 Research-status Report
  • [Presentation] エアロゾル中燃焼起源鉄の鉄安定同位体比を用いた起源別のエアロゾルの海洋表層への寄与の推定2019

    • Author(s)
      栗栖美菜子・坂田昂平・植松光夫・高橋嘉夫
    • Organizer
      日本地球科学会
    • Related Report
      2019 Research-status Report
  • [Presentation] 超伝導転移端センサー検出器(TES)を用いた蛍光XAFS法による地球化学・環境化学試料中の微量元素の化学種解析2019

    • Author(s)
      高橋嘉夫・山田真也・関澤央輝・板井啓明・田中雅人・栗原雄一・柏原輝彦・坂田昂平・菅 大暉・三浦輝・栗栖美菜子・長澤 真・早川亮大・大井かなえ・須田博貴・竜野秀行・岡田信二・奥村拓馬・橋本 直・一戸悠人・林 佑・今井悠喜・野田博文・神代 暁・宇留賀朋哉
    • Organizer
      日本地球科学会
    • Related Report
      2019 Research-status Report
  • [Presentation] 希土類元素のK・L吸収端へのXAFS分析の試み:高エネルギーXAFSと超伝導転移端センサー検出器(TES)を用いた分析との比較2019

    • Author(s)
      菅 大暉・長澤 真・関澤央輝・新田清文・山田真也・早川亮大・大井かなえ・須田博貴・竜野秀行・岡田信二・奥村拓馬・橋本 直・一戸悠人・林 佑・今井悠喜・野田博文・神代 暁・宇留賀朋哉・高橋嘉夫
    • Organizer
      日本地球科学会
    • Related Report
      2019 Research-status Report
  • [Presentation] 酸素配位のハードな配位子と金属イオンの錯生成反応の系統的理解2019

    • Author(s)
      長澤 真・田中雅人・宮地亜沙美・高橋嘉夫
    • Organizer
      日本地球科学会
    • Related Report
      2019 Research-status Report
  • [Presentation] 魚類中微量水銀のSXRF/XAFS測定における超伝導転移端センサー検出器(TES)の応用2019

    • Author(s)
      板井啓明・高橋嘉夫・山田真也・関澤央輝・早川亮大・大井かなえ・須田博貴・竜野秀行・岡田信二・奥村拓馬・橋本 直・一戸悠人・林 佑・今井悠喜・野田博文・神代 暁・宇留賀朋哉
    • Organizer
      日本地球科学会
    • Related Report
      2019 Research-status Report
  • [Presentation] TXMおよびTEMを用いた顕微分析から迫る炭素質コンドライト母天体での有機物-鉱物共進化2019

    • Author(s)
      桐生健斗・癸生川陽子・高橋嘉夫・武市泰男・若林大佑・大東琢治・近藤正志・伊藤元雄・兒玉 優・小林憲正
    • Organizer
      日本地球科学会
    • Related Report
      2019 Research-status Report
  • [Presentation] 炭酸カルシウムの結晶多形を制御する微量共沈二価金属イオンに対するXAFS法を用いた局所構造解析2019

    • Author(s)
      伊地知雄太・大野 剛・高橋嘉夫
    • Organizer
      日本地球科学会
    • Related Report
      2019 Research-status Report
  • [Presentation] 海底鉄マンガン酸化物中のバナジウムの吸着構造とそのホスト相や同位体分別との関係2019

    • Author(s)
      田中雅人・柏原輝彦・高橋嘉夫
    • Organizer
      日本地球科学会
    • Related Report
      2019 Research-status Report
  • [Presentation] Vertical changes of Ni and Mn in a Myanmar lateritic regolith by XAFS and other techniques2019

    • Author(s)
      孫 静・Shitong Yang・Haibo Qin・田中雅人・高橋嘉夫・実松健造
    • Organizer
      日本地球科学会
    • Related Report
      2019 Research-status Report
  • [Presentation] 微量元素分析から導く火星隕石ナクライトの変質履歴2019

    • Author(s)
      鈴木慧花・菅 大暉・山口 亮・臼井寛裕・新田清文・関澤央輝・高橋嘉夫
    • Organizer
      日本地球科学会
    • Related Report
      2019 Research-status Report
  • [Presentation] カルシウム部分置換バライトを用いた放射性ストロンチウムの効果的な処理法の開発2019

    • Author(s)
      徳永紘平・高橋嘉夫・香西直文
    • Organizer
      日本地球科学会
    • Related Report
      2019 Research-status Report
  • [Presentation] 福島原発事故により放出された放射性微粒子に含まれるFeの価数および軽元素の有無2019

    • Author(s)
      奥村大河・菅 大暉・高橋嘉夫・小暮敏博
    • Organizer
      日本地球科学会
    • Related Report
      2019 Research-status Report
  • [Presentation] 放射光X線を用いた福島第一原子力発電所1号機由来の不溶性Cs粒子中のU-Zr粒子の発見2019

    • Author(s)
      三浦 輝・栗原雄一・山本政儀・坂口 綾・桧垣正吾・高橋嘉夫
    • Organizer
      日本地球科学会
    • Related Report
      2019 Research-status Report
  • [Presentation] モンゴル塩湖の凍結時における氷へ取り込みと太陽系天体応用2019

    • Author(s)
      依田優大・関根康人・福士圭介・高橋嘉夫・北島卓磨・Baasansuren Gankhurel ・Davaadorj Davaasuren・Davaadorj Davaasuren・庄司 大
    • Organizer
      日本地球科学会
    • Related Report
      2019 Research-status Report
  • [Presentation] 地球外試料中のスメクタイトに対する新たな鉱物学的キャラリゼーション法の開発2019

    • Author(s)
      井上皓介・福士圭介・森田康揮・菅 大暉 ・高橋嘉夫
    • Organizer
      日本地球科学会
    • Related Report
      2019 Research-status Report
  • [Presentation] 能登半島西岸域の中新世安山岩に認められる変質鉱物カリウム存在状態と K-Ar 年代の意義2019

    • Author(s)
      宇波謙介・福士圭介・高橋嘉夫・板谷徹丸・丹羽 正
    • Organizer
      日本地球科学会
    • Related Report
      2019 Research-status Report
  • [Presentation] 顕微ラマン分光分析によるウラン酸化 物微粒子の化学状態分析2019

    • Author(s)
      蓬田 匠・江坂文孝・高橋嘉夫・北辻章浩・宮本ユタカ
    • Organizer
      日本分析化学会 第68回年会
    • Related Report
      2019 Research-status Report
  • [Presentation] 同位体比・化学種を用いたエアロゾル 中の重金属の起源解析(東大院理)2019

    • Author(s)
      高橋嘉夫・栗栖美菜子
    • Organizer
      日本分析化学会 第68回年会
    • Related Report
      2019 Research-status Report
  • [Presentation] Contribution of Fe from anthropogenic combustion and volcanic sources to the Pacific to related to the marine bioproductivity2019

    • Author(s)
      Yoshio Takahashi
    • Organizer
      全国気体同位体技術及び地球科学応用シンポジウム
    • Related Report
      2019 Research-status Report
  • [Presentation] 超伝導転移端センサー検出器(TES)を用いた蛍光XAFS法による環境化学地球試料中の微量元素の化学種解析2019

    • Author(s)
      高橋嘉夫・山田真也・関澤央輝・板井啓明・田中雅人・栗原雄一・柏原輝彦・坂田昂平・菅 大暉・三浦輝・栗栖美菜子・長澤 真・早川亮大・大井かなえ・須田博貴・竜野秀行・岡田信二・奥村拓馬・橋本 直・一戸悠人・林 佑・今井悠喜・野田博文・神代 暁・宇留賀朋哉
    • Organizer
      第22回XAFS討論会
    • Related Report
      2019 Research-status Report
  • [Presentation] ナノX顕微鏡分光法を利用した分子環境地球科学的アプローチによるサステナブル科学の推進2019

    • Author(s)
      髙橋嘉夫
    • Organizer
      Spring-8シンポジウム2019
    • Related Report
      2019 Research-status Report
  • [Presentation] XAFSによる希土類元素濃集現象への分子地球化学的アプローチ2019

    • Author(s)
      長澤 真・関澤央輝・新田清文・山田真也・高橋嘉夫
    • Organizer
      XAFS夏の学校
    • Related Report
      2019 Research-status Report
  • [Presentation] Effective Removal of Oxyanions from Aqueous Solution by Coprecipitated with Barite2019

    • Author(s)
      K. Tokunaga , Y. Takahashi , N. Kozai
    • Organizer
      Goldschmidt2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Chemical Species of Iron and Molybdenum in Deep-Sea Sedimentary Rocks Across the PermianTriassic Boundary2019

    • Author(s)
      S. Takahashi, R. Nakada , Y. Watanabe, Y. Takahashi
    • Organizer
      Goldschmidt2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Geochemistry of REY Carriers within REY-Rich Muds in the Pacific Ocean2019

    • Author(s)
      T. Kashiwabara , R. Toda, K. Nakamura, K. Yasukawa, K. Fujinaga, S. Kubo, T. Nozaki, Y. Takahashi, K. Suzuk, Y. Kato
    • Organizer
      Goldschmidt2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Comparison of Radiocesium-Bearing Microparticles of Different Shape and Elemental Distribution by Multiple Synchrotron Radiation X-Ray Analyses2019

    • Author(s)
      H. Miura, Y. Kurihara, M. Yamamoto, A. Sakaguchi, N. Yamaguchi, S. Higaki, Y. Takahashi
    • Organizer
      Goldschmidt2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Estimation of Water-Rock Ratio Using Rubidium Stable Isotope Ratio2019

    • Author(s)
      H. Tsuboi, T. Itai, Y. Takahashi
    • Organizer
      Goldschmidt2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Microscopic Analyses of Weathered Granite Soil in Ion Adsorption Rare Earth Ore of China2019

    • Author(s)
      H. Mukai, Y. Kon, K. Sanematsu, Y. Takahashi, M. Ito
    • Organizer
      Goldschmidt2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Molecular Geochemistry of Interactions of Various Hard Cations and Phyllosilicates Related to their Environmental Behaviors and Isotope Fractionation2019

    • Author(s)
      Yoshio Takahashi
    • Organizer
      Goldschmidt2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Iron Stable Isotope Ratios of Aerosols from Various Sources to Investigate Origins of Fe Transported to the North Pacific2019

    • Author(s)
      M. Kurisu, K. Sakata, Y. Takahashi
    • Organizer
      Goldschmidt2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Relations between Fractional Solubility and Trace Metals Species in Marine Aerosol2019

    • Author(s)
      K. Sakata, A. Sakaguchi, H. Tanimoto, M. Kurisu, Y. Takahashi
    • Organizer
      Goldschmidt2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Hydrothermal Sulfate Reduction as a Posssible Sink of Sulfate in Europa2019

    • Author(s)
      S. Tan, Y. Sekine, T. Shibuya, C. Miyamoto, Y. Takahashi
    • Organizer
      Goldschmidt2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Speciations of Copper Coprecipitated in Calcite and Aragonite: An Analog Study for Magnesium in Aragonite2019

    • Author(s)
      Y. Ijichi, T. Ohno, S. Sakata, Y.Takahashi
    • Organizer
      Goldschmidt2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Estimation of Emission Source of Sulfate Aerosol Collected in the Northwestern Region in Japan2019

    • Author(s)
      C. Miyamoto, A. Matsuki, T. Itai, Y. Takahashi
    • Organizer
      Goldschmidt2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] 放射光マイクロビーム蛍光X 線分析を用いた粒径別エアロゾルにおける人為起源アンチモンの発生源および放出過程での化学形態変化の解析2019

    • Author(s)
      川島彰悟・板井啓明・高橋嘉夫
    • Organizer
      第28回環境化学討論会
    • Related Report
      2019 Research-status Report
  • [Presentation] 安定同位体比と化学種に基づくエアロゾル中のカドミウムの発生過程と水溶性についての考察2019

    • Author(s)
      寺西毅洋・栗栖美菜子・宮本千尋・板井啓明・高橋嘉夫
    • Organizer
      第28回環境化学討論会
    • Related Report
      2019 Research-status Report
  • [Presentation] エアロゾル中燃焼起源鉄の鉄安定同位体比を用いた海洋表層への鉄供給源推定に向けての考察2019

    • Author(s)
      栗栖美菜子・坂田昂平・足立光司・高橋嘉夫
    • Organizer
      第28回環境化学討論会
    • Related Report
      2019 Research-status Report
  • [Presentation] 水圏での金属イオンのスペシエーション:HSAB理論における中程度にハードな配位子の更なる分類2019

    • Author(s)
      長澤 真・田中雅人・宮地亜沙美・高橋嘉夫
    • Organizer
      日本地球惑星科学連合2019年大会
    • Related Report
      2019 Research-status Report
  • [Presentation] Difference in the partition behaviors and speciation between scandium and other rare earth elements in nickel laterite ore deposits2019

    • Author(s)
      Haibo Qin, Kenzo Sanematsu, Arcilla Carlo, Yoshio Takahashi
    • Organizer
      日本地球惑星科学連合2019年大会
    • Related Report
      2019 Research-status Report
  • [Presentation] モリブデン類似元素の鉄マンガン酸化物への吸着に伴う同位体分別2019

    • Author(s)
      田中雅人・高橋嘉夫
    • Organizer
      日本地球惑星科学連合2019年大会
    • Related Report
      2019 Research-status Report
  • [Presentation] 熱水性カイレイツノナシオハラエビの鰓室内に見られる黒色および茶色沈 殿物の化学種解析2019

    • Author(s)
      彦坂柾成・高橋嘉夫・チェン チョン・ジェンキンズ ロバート
    • Organizer
      日本地球惑星科学連合2019年大会
    • Related Report
      2019 Research-status Report
  • [Presentation] シアノバクテリア表面における炭酸カルシウム形成過程2019

    • Author(s)
      白石史人・尾森武尊・富岡尚敬・甕聡子・菅 大暉・高橋嘉夫
    • Organizer
      日本地球惑星科学連合2019年大会
    • Related Report
      2019 Research-status Report
  • [Presentation] 放射光X線を用いた福島第一原子力発電所1号機由来の不溶性セシウム粒 子中のウラン-ジルコニウム粒子の発見2019

    • Author(s)
      三浦 輝・栗原雄一・山本政儀・坂口 綾・田中万也・桧垣正吾・高橋嘉夫
    • Organizer
      日本地球惑星科学連合2019年大会
    • Related Report
      2019 Research-status Report
  • [Presentation] STXMによるALH 77307中の有機物分析2019

    • Author(s)
      菅 大暉・伊藤元雄・癸生川陽子・Marcus Matthew・大東琢治・高橋嘉夫
    • Organizer
      日本地球惑星科学連合2019年大会
    • Related Report
      2019 Research-status Report
  • [Presentation] 中国イオン吸着型鉱床における希土類元素についての微視的研究2019

    • Author(s)
      向井広樹・昆 明・実松健造・高橋嘉夫・伊藤元雄
    • Organizer
      日本地球惑星科学連合2019年大会
    • Related Report
      2019 Research-status Report
  • [Presentation] A study on Martian water environment based on the μ-XRF-XANES analysis for the secondary minerals formed in a nakhlite meteorite (Y 000593) vein2019

    • Author(s)
      Keika Suzuki, Hiroki Suga, Akira Yamaguchi, Tomohiro Usui, Oki Sekizawa, Kiyofumi Nitta, Yoshio Takahashi
    • Organizer
      日本地球惑星科学連合2019年大会
    • Related Report
      2019 Research-status Report
  • [Presentation] 深海底化学堆積物・鉄マンガンクラストにおけるZr, Hfの分別挙動2019

    • Author(s)
      坂口 綾・稲垣純平・井上美南・臼井 朗・羽場宏光・金子政志・山﨑信哉・末 啓介・高橋嘉夫
    • Organizer
      日本地球惑星科学連合2019年大会
    • Related Report
      2019 Research-status Report
  • [Presentation] Dark Streak Features in Mongolia: Implications for Formation Mechanisms of Recurring Slope Lineae on Mars2019

    • Author(s)
      中村麻也・関根康人・福士圭介・長谷部徳子・Davaadorj Davaasuren・高橋嘉夫・長谷川精・小倉拓郎・森田康暉・Tuvshin Gerelmaa
    • Organizer
      日本地球惑星科学連合2019年大会
    • Related Report
      2019 Research-status Report
  • [Presentation] 酸化的な遠洋性堆積物中に存在する大量の微小マンガン粒について (IODP Exp. 329)2019

    • Author(s)
      浦本豪一郎・諸野祐樹・富岡尚敬・若木重行・中田亮一・和穎朗太・上杉健太朗・竹内晃久・星野真人・鈴木芳生・光延聖・白石史人・菅 大暉・武市泰男・高橋嘉夫・稲垣史生
    • Organizer
      日本地球惑星科学連合2019年大会
    • Related Report
      2019 Research-status Report
  • [Presentation] Estimation of contribution of anthropogenic iron in marine aerosols by iron isotope ratios2019

    • Author(s)
      Maya Nakamura, Yasuhito Sekine, Keisuke Fukushi, Noriko Hasebe, Davaadorj Davaasuren
    • Organizer
      SOLAS Open Science Conference
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Increase of soluble fraction of Fe in aerosol of volcanic origin during long-range transport2019

    • Author(s)
      Yoshio Takahashi, Hitoshi Hasegawa, Takuro Ogura, Koki Morida, Tuvshin Gerelmaa
    • Organizer
      SOLAS Open Science Conference
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Molecular geochemistry to link atomic-scale information and macroscopic phenomena2019

    • Author(s)
      Yoshio Takahashi
    • Organizer
      The 4th China-Japan Joint Forum
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 地球の化学的層構造をもたらしたもの2019

    • Author(s)
      山本順司
    • Organizer
      日本質量分析学会同位体比部会
    • Related Report
      2019 Research-status Report
  • [Book] 『科学』第92巻第5号2022年5月号2022

    • Author(s)
      高橋嘉夫・三浦輝・栗原雄一
    • Total Pages
      8
    • Publisher
      岩波書店
    • Related Report
      2022 Annual Research Report
  • [Book] 「ぶんせき」誌2021年10号2021

    • Author(s)
      高橋嘉夫
    • Total Pages
      7
    • Publisher
      公益社団法人 日本分析化学会
    • Related Report
      2021 Research-status Report
  • [Book] 『科学-科学と政策 繰り返される“失敗”の力学』VOL.92No.32021

    • Author(s)
      三浦 輝・栗原雄一・高橋嘉夫
    • Total Pages
      4
    • Publisher
      岩波書店
    • Related Report
      2021 Research-status Report
  • [Book] 分子地球化学2021

    • Author(s)
      高橋嘉夫、福士圭介、田中雅人、柏原輝彦、関根康人、板井啓明
    • Total Pages
      444
    • Publisher
      名古屋大学出版会
    • ISBN
      9784815810184
    • Related Report
      2020 Research-status Report
  • [Book] 令和元研度版『原子力白書』2020

    • Author(s)
      原子力委員会
    • Total Pages
      423
    • Publisher
      原子力委員会
    • Related Report
      2020 Research-status Report
  • [Book] Behaivor of Radionuclides in the Environment I2020

    • Author(s)
      Kato, Kenji, Nazina, Tamara N., Ohnuki, Toshihiko, Masuda, Suguru, Takahashi, Yoshio, Romanchuk, Anna Yu., Utsunomiya, Satoshi, Tosaka, Hiroyuki , Utsunomiya, Satoshi (et al.)
    • Total Pages
      225
    • Publisher
      Springer
    • ISBN
      9789811506789
    • Related Report
      2019 Research-status Report
  • [Book] Environmental Contamination from the Fukushima Nuclear Disaster2019

    • Author(s)
      Teruyuki Nakajima, Toshimasa Ohara, Mitsuo Uematsu, Yuichi Onda, Mitsuru Ebihara, Atsushi Shinohara, Yasunori Hamajima, Yasuhito Igarashi, Tatsuo Aono, Michio Aoyama, Masayuki Takigawa, Kimiaki Saito, Masamichi Chino, Haruyasu Nagai, Daisuke Tsumune, Yukio Masumoto, ,Yoshio Takahashi, et al.
    • Total Pages
      372
    • Publisher
      Cambridge University Press
    • ISBN
      9781108475808
    • Related Report
      2019 Research-status Report

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Published: 2019-07-04   Modified: 2024-01-30  

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