Saitoh Masafumi

サイトウマサフミ | Saitoh Masafumi

Affiliation and department：

Research field (1)： Biogeoscience

Research keywords (4)：地質学 , 地球史 , 同位体地球化学 , 考古科学

Research theme for competitive and other funds (5)：

2022 - 2025 弥生・古墳時代の辰砂および朱の四種硫黄同位体分析
2019 - 2022 Geochemical analysis of a microbial mat in the Archean
2015 - 2018 Composition of the earliest ocean inferred from experimental reactions between highly acidic subcritical fluid and crustal rocks
2015 - 2018 炭酸塩からよむ古海洋の硝酸:N同位体比の復元
2014 - 2016 Quadruple sulfur isotopic compositions of seawater sulfate in the Archean

Papers (29)：

Masafumi Saitoh, Takazo Shibuya, Takuya Saito, Junji Torimoto, Hisahiro Ueda, Tomoki Sato, Katsuhiko Suzuki. Experimental Hydrothermal Alteration of Rhyolite and Andesite at 325 °C and 300 Bar: Implications for a Potential Role of Volcanic Glass in the Fluid Composition in the Okinawa Trough. Minerals. 2024. 14. 3. 259-259
Masafumi Saitoh, Manabu Nishizawa, Kazumi Ozaki, Masayuki Ikeda, Yuichiro Ueno, Ken Takai, Yukio Isozaki. Nitrogen isotope record from a mid-oceanic paleo-atoll limestone to constrain the redox state of the Panthalassa ocean in the Capitanian (Late Guadalupian, Permian). Paleoceanography and Paleoclimatology. 2023
Shinsuke Kawagucci, Sanae Sakai, Eiji Tasumi, Miho Hirai, Yoshihiro Takaki, Takuro Nunoura, Masafumi Saitoh, Yuichiro Ueno, Naohiro Yoshida, Takazo Shibuya, et al. Deep Subseafloor Biogeochemical Processes and Microbial Populations Potentially Associated with the 2011 Tohoku-oki Earthquake at the Japan Trench Accretionary Wedge (IODP Expedition 343). Microbes and Environments. 2023. 38. 2. n/a-n/a
Masafumi Saitoh, Nicolas Olivier, Marion Garçon, Maud Boyet, Christophe Thomazo, Julien Alleon, Jean-François Moyen, Vincent Motto-Ros, Johanna Marin-Carbonne. Reply to comment on “Metamorphic origin of anastomosing and wavy laminas overprinting putative microbial deposits from the 3.22 Ga Moodies Group (Barberton Greenstone Belt)”. Precambrian Research. 2022. 373. 106624-106624
Masafumi Saitoh. Multiple Sulfur Isotope Geochemistry during the Permian-Triassic Transition. Geosciences. 2021. 11. 8. 327-327

ｍore...

MISC (3)：

Ueda Hisahiro, Shibuya Takazo, Sawaki Yusuke, Saitoh Masafumi, Takai Ken, Maruyama Shigenori. Chemical nature of fluids in komatiite-hosted hydrothermal system on the early Earth. Abstracts of Annual Meeting of the Geochemical Society of Japan. 2017. 64. 309-309
Toki Tomohiro, Tasumi Eiji, Hirai Miho, Ishibashi Jun-ichiro, On-board member C, Shinjo Ryuichi, Nunoura Takuro, Makabe Akiko, Matsui Youhei, Kawagucci Shinsuke, et al. Chemical compositions of interstitial waters from Iheya North Knoll and Noho Site during CK16-01 cruise. Abstracts of Annual Meeting of the Geochemical Society of Japan. 2016. 63. 0
Saitoh Masafumi, Isozaki Yukio, Kobayashi Noritada, Yao Jianxin, Ji Zhansheng. P-3 Stratigraphy across the Guadalupian-Lopingian boundary (Permian) at Chaotian in Sichuan, South China: Preliminary report. 2007. 114. 217-217

Education (3)：

2009 - 2012 The University of Tokyo Graduate School of Arts and Sciences
2007 - 2009 The University of Tokyo Graduate School of Arts and Sciences
2002 - 2007 Tokyo Institute of Technology

Work history (9)：

2022/04 - 現在東京大学総合研究博物館特任研究員
2021/04 - 2022/03 Kanazawa University Institute of Science and Engineering
2014/04 - 2022/03 Tokyo Institute of Technology Earth-Life Science Institute
2019/01 - 2020/12 ローザンヌ大学地球科学科ポストドクトラル研究員
2017/12 - 2018/12 クレルモン=オーヴェルニュ大学マグマ火山研究所ポストドクトラル研究員

Show all

Awards (1)：

2019/09 - 日本地質学会小澤儀明賞

※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

Return to Previous Page