Rchr
J-GLOBAL ID:201801007395450878
Update date: Mar. 27, 2025 Yoshimura Toshihiro
ヨシムラ トシヒロ | Yoshimura Toshihiro
Affiliation and department: Homepage URL (1): http://www.jamstec.go.jp/biogeochem/member/yoshimura/index.html Research field (1):
Biogeoscience
Research theme for competitive and other funds (16): - 2023 - 2028 将来の海洋酸性化が全球の炭素循環に及ぼす影響の検証
- 2024 - 2027 先端的同位体分析手法によって読み解く第四紀の海洋Sr循環ダイナミクス
- 2023 - 2026 メタン生成アーキアの生物的・代謝的多様性解明と地下炭素循環の再構築
- 2023 - 2026 海洋酸性化を生き抜く有孔虫の動態的な石灰化の解明
- 2022 - 2024 海洋一次生産を支える溶存態鉄の供給源を生物由来ヘム鉄の鉄安定同位体比で解明する
- 2021 - 2023 硫黄同位体記録の高解像度復元から氷期-間氷期のグローバルな海洋酸化還元動態を解く
- 2021 - 2023 気候変動に対する風化フィードバックの再検証:氷床形成の影響
- 2020 - 2022 生体分子に着目した“化石種にも使える”有孔虫高精度Mg/Ca水温計の開発
- 2019 - 2022 ミネラルの次世代型同位体による栄養段階の新指標
- 2018 - 2020 第四紀堆積物の精密年代決定を目的とした超高精度Sr同位体層序の確立
- 2016 - 2020 マルチ同位体指標によるヒマラヤ水系で起こる化学的風化作用の全容解明
- 2016 - 2018 トバ火山「レベル8」噴火による地球環境・生命・人類へのインパクト
- 2016 - 2018 生物炭酸塩中の有機態塩素分布から読み解く海洋の栄養塩長期動態
- 2014 - 2015 海洋の生物地球化学循環を駆動する有機金属化合物の分子・原子レベル動態解析
- 2013 - 2015 生物炭酸塩中微量元素の化学形態を指標とした、新しい古環境復元法の開発
- 2013 - 2014 長寿二枚貝による軽元素汚染バイオモニタリング
Show all
Papers (79): -
Yoshimura, T., Ishikawa, N.F., Ogawa, N.O., Kusaka, S., Wakaki, S., Ishikawa, T., Nagaishi, K., Kaneko, M., Isaji, Y., Chikaraishi, Y. and Ohkouchi, N. Magnesium isotopic variation in marine fish organs. Progress in Earth and Planetary Science. 2025. 12. 19
-
Yoshimura, T., Araoka, D., Naraoka, H., Sakai, S., Ogawa, N.O., Ohkouchi, N., Yurimoto, H., Morita, M., Onose, M., Tanaka, S., Yokoyama, T., Bizzarro, M., Koga, T., Dworkin, J.P., Nakamura, T., Noguchi, T., Okazaki, R., Yabuta, H., Sakamoto, K., Yada, T., Nishimura, M., Nakato, A., Miyazaki, A., Yogata, K., Abe, M., Okada, T., Usui, T., Yoshikawa, M., Saiki, T., Tanaka, S., Terui, F., Nakazawa, S., Watanabe, S., Tsuda, Y., Tachibana, S. and Takano, Y. Breunnerite grain and magnesium isotope chemistry reveal cation partitioning during aqueous alteration of asteroid Ryugu. Nature Communications. 2024. 15. 6809
-
Takano, Y., Naraoka, H., Dworkin, J.P., Koga, T., Sasaki, K., Sato, H., Oba, Y., Ogawa, N.O., Yoshimura, T., Hamase, K., Ohkouchi, N., Parker, E.T., Aponte, J.C., Glavin, D.P., Furukawa, Y., Aoki, J., Kano, K., Nomura, S.M., Orthous-Daunay, F.-R., Schmitt-Kopplin, P., Yurimoto, H., Nakamura, T., Noguchi, T., Okazaki, R., Yabuta, H., Sakamoto, K., Yada, T., Nishimura, M., Nakato, A., Miyazaki, A., Yogata, K., Abe, M., Okada, T., Usui, T., Yoshikawa, M., Saiki, T., Tanaka, S., Terui, F., et al. Primordial aqueous alteration recorded in water-soluble organic molecules from the carbonaceous asteroid (162173) Ryugu. Nature Communications. 2024. 15. 5708
-
Imachi, H., Nobu, M.K., Kato, S., Takaki, Y., Miyazaki, M., Miyata, M., Ogawara, M., Saito, Y., Sakai, S., Tahara, Y.O., Takano, Y., Tasumi, E., Uematsu, K., Yoshimura, T., Ohkuma, M., and Takai, K. Promethearchaeum syntrophicum gen. nov., sp. nov., an anaerobic, obligately syntrophic amino-acids/peptides-degrading archaeon, the first isolate of the lineage ‘Asgard’ archaea, and proposal of the new archaeal phylum Promethearchaeota phyl. nov. and kingdom Promethearchaeati regn. nov. International Journal of Systematic and Evolutionary Microbiology. 2024. 74. 006435
-
Furusho, A., Ishii, C., Akita, T., Oyaide, M., Mita, M., Naraoka, H., Takano, Y., Dworkin, J.P., Oba, Y., Koga, T., Fukushima, K., Aoki, D., Hashiguchi, M., Mita, H., Chikaraishi, Y., Ohkouchi, N., Ogawa, N. O., Sakai, S., Glavin, D. P., Elsila, J. E., Parker, E. T., Aponte, J. C., McLain, H. L., Orthous-Daunay, F.-R., Vuitton, V., Thissen, R., Wolters, C., Schmitt-Kopplin, P., Ruf, A., Isa, J., Hertkorn, N., Eiler, J. M., Yoshimura, T., Sugahara, H. et al. Enantioselective three-dimensional high-performance liquid chromatographic determination of amino acids in the Hayabusa2 returned samples from the asteroid Ryugu. Journal of Chromatography Open. 2024. 110134
more... MISC (18): -
高野 淑識, 小川 奈々子, 吉村 寿紘, 古賀 俊貴, 坂井 三郎, 大河内 直彦, 大場 康弘, 古川 善博. 炭素質小惑星リュウグウと太陽系物質科学: 軽元素および分子レベル解析法の高度化と今後の展望. 環境と測定技術. 2025. 52. 41-47
-
Yuta Isaji, Toshihiro Yoshimura, Daisuke Araoka, Minako Kurisu, Naohiko Ohkouchi. Method development of stable iron isotope analysis of heme. Abstracts of Annual Meeting of the Geochemical Society of Japan. 2023. 70. 176
-
荒岡大輔, SIMANDL George J., PARADIS Suzanne, 吉村寿紘, 星野美保子, 昆慶明. Carbonate Mg-Sr isotopes constraints on the formation of Rock Canyon Creek carbonate-hosted REE-F-Ba deposit, British Columbia, Canada. 資源地質学会年会講演会講演要旨集. 2022. 71st (CD-ROM)
- 中島礼, 荒岡大輔, 吉村寿紘. Fortipecten takahashiiのストロンチウム同位体層序. 日本古生物学会例会講演予稿集. 2020. 169th
- 前田歩, 吉村寿紘, 荒岡大輔, 鈴木淳, 為則雄祐, 藤田和彦, 豊福高志, 大河内直彦, 川幡穂高. 大型底生有孔虫のMg同位体比と代替指標としての可能性. 日本古生物学会例会講演予稿集. 2019. 168th
more... Lectures and oral presentations (14): -
Soluble Organosulfur Molecules in Two Carbonaceous Asteroids: Bennu and Ryugu
(Lunar and Planetary Science Conference 2025)
-
超微量試料の硫黄同位体分析法の開発
(2024)
-
ドロマイトの微量元素・Mg同位体比組成とその多変量解析による鉱床タイプの判別
(2024)
-
Multi-depth and Two Different Pore-size Exploration of Subsurface Biosphere Inhabiting the Methane-rich Deep Aquifers at Suwa Basin, Japan.
(Goldschmidt Conference 2024)
-
What is a “Black-box” in Mg/Ca temperature proxy in Foraminifera?
(日本地球惑星科学連合2024年大会 2024)
more... Work history (7): - 2024/10 - 現在 Biogeochemistry Research Center Senior Researcher
- 2021/07 - 2024/09 Biogeochemistry Research Center Researcher (II)
- 2019/04 - 2021/06 Biogeochemistry Research Center, Research Institute for Marine Resources Utilization, JAMSTEC Scientist
- 2017/07 - 2019/03 Japan Agency for Marine-Earth Science and Technology (JAMSTEC) Department of Biogeochemistry Scientist
- 2015/04 - 2017/06 The University of Tokyo Atmosphere and Ocean Research Institute Assistant Professor
- 2013/04 - 2015/03 Japan Agency for Marine-Earth Science and Technology Postdoctoral Researcher
- 2011/04 - 2013/03 JSPS Doctoral Fellow DC1
Show all
Committee career (3): - 2021/10 - 現在 日本地球惑星科学連合 ダイバーシティ推進委員会
- 2020/05 - 現在 Paleosciences Society Councilor
- 2020/04 - 2024/03 Japan Geoscience Union (JpGU) Representative
Awards (5): - 2022 - JpGU The PEPS Most Cited Paper Awards 2022 (on Kawahata et al., 2019)
- 2020 - The PEPS Most Downloaded Paper Award 2020 (on Kawahata et al., 2019)
- 2017 - The Geochemical Sciety of Japan Award for Young Scientists
- 2015 - Paleosciences Society Award for Young Scientists
- 2013 - SPring-8 The Budding Researchers Award
Return to Previous Page