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Biogeochemistry of CO world

Administrative Group

Project AreaCO world
Project/Area Number 22H05149
Research Category

Grant-in-Aid for Transformative Research Areas (A)

Allocation TypeSingle-year Grants
Review Section Transformative Research Areas, Section (II)
Research InstitutionInstitute of Science Tokyo

Principal Investigator

上野 雄一郎  東京工業大学, 理学院, 教授 (90422542)

Co-Investigator(Kenkyū-buntansha) 冬月 世馬 (ダニエラチェ セバスチィアン)  上智大学, 理工学部, 准教授 (00595754)
中村 龍平  東京工業大学, 地球生命研究所, 教授 (10447419)
鈴木 志野  国立研究開発法人理化学研究所, 開拓研究本部, 主任研究員 (10557002)
尾崎 和海  東京工業大学, 理学院, 准教授 (10644411)
スミス エリック  東京工業大学, 地球生命研究所, 特任教授 (50770468)
北台 紀夫  国立研究開発法人海洋研究開発機構, 超先鋭研究開発部門(超先鋭研究開発プログラム), 副主任研究員 (80625723)
Project Period (FY) 2022-06-16 – 2027-03-31
Project Status Granted (Fiscal Year 2024)
Budget Amount *help
¥248,430,000 (Direct Cost: ¥191,100,000、Indirect Cost: ¥57,330,000)
Fiscal Year 2025: ¥34,840,000 (Direct Cost: ¥26,800,000、Indirect Cost: ¥8,040,000)
Fiscal Year 2024: ¥39,780,000 (Direct Cost: ¥30,600,000、Indirect Cost: ¥9,180,000)
Fiscal Year 2023: ¥30,940,000 (Direct Cost: ¥23,800,000、Indirect Cost: ¥7,140,000)
Fiscal Year 2022: ¥107,640,000 (Direct Cost: ¥82,800,000、Indirect Cost: ¥24,840,000)
Keywords惑星環境 / 生命起源 / バイオマーカー / 自己触媒系
Outline of Research at the Start

総括班は、生命を生み出す惑星環境を追求する本領域の研究活動を最大化するための支援を行う。毎月の総括班会議に加え、ワークショップとシンポジウムの運営をおこなう。これらの活動に対しては国際アドバイザリーボードを設置し、助言をいただく。2023年度以降は、海外から研究者を招聘し、当該領域の国際ネットワークを充実させるとともに、その環境の中で若手を育成する。
また、総括班は、複数の研究計画班の共通して使用する設備として、オービトラップ分析計等の選定・導入・運用を行う。これにより、公募班も含めた領域全体の活動を支援する。

Outline of Annual Research Achievements

2023年度は、地球惑星科学連合大会(5月幕張)においてCO worldセッションを主催し、主に新たに加わった公募班メンバーとの連携を促進した。8月には、国内メンバーを中心とした2日間のワークショップを開催し、相互理解を深め、共同研究を促進した。日常的にはCO world Seminarと題して対面とオンラインのハイブリッドセミナーを定期開催した(8回開催済)。また年度最後の1月に国際CO world Symposiumを開催した。同シンポジウムでは、成果進捗を国内外に周知するとともに、研究領域の著名な国外研究者を招待し、国際ネットワークを強化した。また、秋にコロラド大学Bozwell Wing教授を約1ヶ月間招聘し、生物班-環境班の共同テーマである還元的アセチルCoA経路の解析と酢酸同位体分析を進めた。
昨年度に設置した共用機器オービトラップ分析計の運用を円滑に行うため、技術支援員に加えてPDを採用した。特に若手研究者を中心に領域メンバーの研究活動を支援するため、オープンアクセス経費等のCO world関連論文出版に関わる資金援助を行った。

Current Status of Research Progress
Current Status of Research Progress

1: Research has progressed more than it was originally planned.

Reason

領域事務体制が軌道に乗り、円滑な運営ができている。最新鋭機器と技術支援員による研究支援も問題なく運営されている。セミナーと研究集会の開催も活発であり、特に今年度末に行った国際シンポジウムでは、合計約200人の参加者を集め、非常に有意義でかつ密な議論を行う事ができた。若手支援についても重要な成果の論文発表に関する経費支援のリクエストが多く、確実に領域の活動が活性化している。

Strategy for Future Research Activity

前年度と同様に総括班会議の下で運営を効率的に行う。
後半年度の公募班募集について、構築したネットワークを活用し、コアとなる研究提案をしていただくよう宣伝活動を活性化する。このため、夏季に開催予定のにCO world全体会議では、夜間集会やコアポスターの配置など発表のあり方を工夫したうえで、討論の時間を多く確保する。
セミナー・集会・若手支援について昨年度と同様に行う。

Report

(2 results)
  • 2023 Annual Research Report
  • 2022 Annual Research Report
  • Research Products

    (98 results)

All 2024 2023 2022 Other

All Journal Article (34 results) (of which Int'l Joint Research: 20 results,  Peer Reviewed: 32 results,  Open Access: 27 results) Presentation (55 results) (of which Int'l Joint Research: 29 results,  Invited: 20 results) Book (1 results) Remarks (3 results) Funded Workshop (5 results)

  • [Journal Article] Hydrothermal electrochemical flow reactor to independently control temperature, pressure, and potential for manganese oxide electrodeposition2024

    • Author(s)
      Otsubo Yoshiki、Otani Kanan、Li Ailong、Adachi Kiyohiro、Kong Shuang、Kitadai Norio、Hashizume Daisuke、Nakamura Ryuhei、Fujita Takeshi、Miyauchi Masahiro、Yamaguchi Akira
    • Journal Title

      Ceramics International

      Volume: 50 Issue: 4 Pages: 5992-6000

    • DOI

      10.1016/j.ceramint.2023.11.265

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Temperature and Pressure Dependence of Hydrothermal Electrodeposition of Molybdenum Sulfide2024

    • Author(s)
      Yamaguchi Akira、Kubo Ryota、El Aisnada An Niza、Adachi Kiyohiro、Lee Ji-Eun、Kitadai Norio、Hashizume Daisuke、Nakamura Ryuhei、Miyauchi Masahiro
    • Journal Title

      ACS Applied Energy Materials

      Volume: 7 Issue: 7 Pages: 2593-2599

    • DOI

      10.1021/acsaem.3c02565

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Beyond fitness: The information imparted in population states by selection throughout lifecycles2024

    • Author(s)
      Smith Eric
    • Journal Title

      Theoretical Population Biology

      Volume: 157 Pages: 86-117

    • DOI

      10.1016/j.tpb.2024.04.003

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Polyhedral geometry and combinatorics of an autocatalytic ecosystem2024

    • Author(s)
      Praful Gagrani, Victor Blanco, Eric Smith and David Baum
    • Journal Title

      Journal of Mathematical Chemistry

      Volume: 62 Issue: 5 Pages: 1012-1078

    • DOI

      10.1007/s10910-024-01576-x

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Marine Phosphate Level During the Archean Constrained by the Global Redox Budget2024

    • Author(s)
      Watanabe Yasuto、Ozaki Kazumi、Tajika Eiichi
    • Journal Title

      Geophysical Research Letters

      Volume: 51 Issue: 7

    • DOI

      10.1029/2023gl108077

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Relative Abundances of CO2, CO, and CH4 in Atmospheres of Earth-like Lifeless Planets2024

    • Author(s)
      Watanabe Yasuto、Ozaki Kazumi
    • Journal Title

      The Astrophysical Journal

      Volume: 961 Issue: 1 Pages: 1-1

    • DOI

      10.3847/1538-4357/ad10a2

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Design Strategy for CO<sub>2</sub> Reduction Metal Sulfide Electrocatalysts Based on Multi-regression Analysis2023

    • Author(s)
      山口晃,新井勝樹,An Niza El Aisnada, Lee Ji-Eun, 北台紀夫,中村龍平,宮内雅浩
    • Journal Title

      Materia Japan

      Volume: 62 Issue: 1 Pages: 40-47

    • DOI

      10.2320/materia.62.40

    • ISSN
      1340-2625, 1884-5843
    • Year and Date
      2023-01-01
    • Related Report
      2022 Annual Research Report
  • [Journal Article] Deep Subseafloor Biogeochemical Processes and Microbial Populations Potentially Associated with the 2011 Tohoku-oki Earthquake at the Japan Trench Accretionary Wedge (IODP Expedition 343)2023

    • Author(s)
      Kawagucci Shinsuke、Sakai Sanae、Tasumi Eiji、Hirai Miho、Takaki Yoshihiro、Nunoura Takuro、Saitoh Masafumi、Ueno Yuichiro、Yoshida Naohiro、Shibuya Takazo、Clifford Sample James、Okumura Tomoyo、Takai Ken
    • Journal Title

      Microbes and Environments

      Volume: 38 Issue: 2 Pages: n/a

    • DOI

      10.1264/jsme2.ME22108

    • ISSN
      1342-6311, 1347-4405
    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Spectroscopic and Biophysical Methods to Determine Differential Salt‐Uptake by Primitive Membraneless Polyester Microdroplets2023

    • Author(s)
      Chen Chen、Yi Ruiqin、Igisu Motoko、Sakaguchi Chie、Afrin Rehana、Potiszil Christian、Kunihiro Tak、Kobayashi Katsura、Nakamura Eizo、Ueno Yuichiro、Antunes Andre、Wang Anna、Chandru Kuhan、Hao Jihua、Jia Tony Z.
    • Journal Title

      Small Methods

      Volume: 7 Issue: 12 Pages: 2300119-2300119

    • DOI

      10.1002/smtd.202300119

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Aqueous breakdown of aspartate and glutamate to n-ω-amino acids on the parent bodies of carbonaceous chondrites and asteroid Ryugu2023

    • Author(s)
      Li Yamei、Kurokawa Hiroyuki、Sekine Yasuhito、Kebukawa Yoko、Nakano Yuko、Kitadai Norio、Zhang Naizhong、Zang Xiaofeng、Ueno Yuichiro、Fujimori Gen、Nakamura Ryuhei、Fujishima Kosuke、Isa Junko
    • Journal Title

      Science Advances

      Volume: 9 Issue: 50 Pages: 1-10

    • DOI

      10.1126/sciadv.adh7845

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Depletion of 13C in CO in the Atmosphere of Mars Suggested by ExoMars-TGO/NOMAD Observations2023

    • Author(s)
      Aoki S.、Shiobara K.、Yoshida N.、Trompet L.、Yoshida T.、Terada N.、Nakagawa H.、Liuzzi G.、Vandaele A. C.、Thomas I. R.、Villanueva G. L.、Lopez-Valverde M. A.、Brines A.、Patel M. R.、Faggi S.、Daerden F.、Erwin J. T.、Ristic B.、Bellucci G.、Lopez-Moreno J. J.、Kurokawa H.、Ueno Y.
    • Journal Title

      The Planetary Science Journal

      Volume: 4 Issue: 5 Pages: 97-97

    • DOI

      10.3847/psj/acd32f

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Extreme accumulation of ammonia on electroreduced mackinawite: An abiotic ammonia storage mechanism in early ocean hydrothermal systems2023

    • Author(s)
      Takahagi Wataru、Okada Satoshi、Matsui Yohei、Ono Shigeaki、Takai Ken、Takahashi Yoshio、Kitadai Norio
    • Journal Title

      Proceedings of the National Academy of Sciences

      Volume: 120 Issue: 41

    • DOI

      10.1073/pnas.2303302120

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Supercritical CO2 as the carbon source and reaction medium for methanethiol synthesis in primordial subseafloor2023

    • Author(s)
      Kitadai Norio、Shibuya Takazo、Ueda Hisahiro、Tasumi Eiji、Okada Satoshi、Takai Ken
    • Journal Title

      ChemRixiv

      Volume: -

    • DOI

      10.26434/chemrxiv-2023-00522

    • Related Report
      2023 Annual Research Report
    • Open Access
  • [Journal Article] A curation for uncontaminated Hayabusa2-returned samples in the extraterrestrial curation center of JAXA: from the beginning to present day2023

    • Author(s)
      Yada Toru、Abe Masanao、Nishimura Masahiro、...、Tachibana Shogo、Usui Tomohiro
    • Journal Title

      Earth, Planets and Space

      Volume: 75 Issue: 1 Pages: 170-170

    • DOI

      10.1186/s40623-023-01924-2

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Beyond fitness: the nature of selection acting through the constructive steps of lifecycles2023

    • Author(s)
      Smith Eric
    • Journal Title

      Evolution

      Volume: 77 Issue: 9 Pages: 1967-1986

    • DOI

      10.1093/evolut/qpad068

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The ecology-evolution continuum and the origin of life2023

    • Author(s)
      Baum David A.、Peng Zhen、Dolson Emily、Smith Eric、Plum Alex M.、Gagrani Praful
    • Journal Title

      Journal of The Royal Society Interface

      Volume: 20 Issue: 208

    • DOI

      10.1098/rsif.2023.0346

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Action functional gradient descent algorithm for estimating escape paths in stochastic chemical reaction networks2023

    • Author(s)
      Praful Gagrani, Eric Smith
    • Journal Title

      Physical Review E

      Volume: 107 Issue: 3

    • DOI

      10.1103/physreve.107.034305

    • Related Report
      2023 Annual Research Report 2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Evolution of iron and oxygen biogeochemical cycles during the Precambrian2023

    • Author(s)
      Watanabe Yasuto、Tajika Eiichi、Ozaki Kazumi
    • Journal Title

      Geobiology

      Volume: 21 Issue: 6 Pages: 689-707

    • DOI

      10.1111/gbi.12571

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Biogeochemical transformations after the emergence of oxygenic photosynthesis and conditions for the first rise of atmospheric oxygen2023

    • Author(s)
      Watanabe Yasuto、Tajika Eiichi、Ozaki Kazumi
    • Journal Title

      Geobiology

      Volume: 21 Issue: 5 Pages: 537-555

    • DOI

      10.1111/gbi.12554

    • Related Report
      2023 Annual Research Report 2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Introducing atmospheric photochemical isotopic processes to the PATMO atmospheric code2023

    • Author(s)
      Danielache Sebastian Oscar、Iwama Gen、Shinkai Masumi、Oinuma Miho、Simoncini Eugenio、Grassi Tommaso
    • Journal Title

      GEOCHEMICAL JOURNAL

      Volume: 57 Issue: 2 Pages: 42-58

    • DOI

      10.2343/geochemj.GJ23004

    • ISSN
      0016-7002, 1880-5973
    • Related Report
      2023 Annual Research Report 2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Strong Depletion of 13C in CO Induced by Photolysis of CO2 in the Martian Atmosphere, Calculated by a Photochemical Model?2023

    • Author(s)
      Yoshida, T., Aoki, S., Ueno, Y., Terada, N., Nakamura, Y., Shiobara, K., Yoshida, N., Nakagawa, H., Sakai, S., & Koyama, S.
    • Journal Title

      The Planetary Science Journal

      Volume: 4 Issue: 3 Pages: 53-53

    • DOI

      10.3847/psj/acc030

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Quantification of polysulfide species in aqueous sulfur thermocell2023

    • Author(s)
      Wataru Takahagi, Norio Kitadai, Satoshi Okada, Hongyao Zhou, Ken Takai, Teppei Yamada
    • Journal Title

      Chemistry Letters

      Volume: 52 Pages: 197-201

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Elemental sulfur, hydrogen sulfide, and carbon monoxide-driven dimerization of glycine at sub-millimolar concentrations: Implications for the orgin of life2023

    • Author(s)
      Norio Kitadai, Shigeru Shimamura, Wataru Takahagi, Masayuki Miyazaki, Eiji Tasumi, Satoshi Okada
    • Journal Title

      Geochimica et Cosmochimica Acta

      Volume: 349 Pages: 55-63

    • DOI

      10.1016/j.gca.2023.03.033

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Low 13C-13C abundances in abiotic ethane2022

    • Author(s)
      Taguchi, K., Gilbert, A., Sherwood Lollar, B., Giunta, T., Boreham, C.J., Liu, Q., Horita, J., Ueno, Y.,
    • Journal Title

      Nature Communications

      Volume: 13 Issue: 1 Pages: 5790-5790

    • DOI

      10.1038/s41467-022-33538-9

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Sulfur in Archean komatiite implies early subduction of oceanic lithosphere2022

    • Author(s)
      Yusuke Kubota, Fumihiro Matsuura, Kenji Shimizu, Akira Ishikawa, Yuichiro Ueno
    • Journal Title

      Earth and Plenetary Science Letters

      Volume: 598 Pages: 117826-117826

    • DOI

      10.1016/j.epsl.2022.117826

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Spatial distribution of organic functional groups in Ediacaran acritarchs from the Doushantuo Formation in South China as revealed by micro-FTIR spectroscopy2022

    • Author(s)
      Igisu M., Ueno Y., Komiya T., Awramik S.M., Ikemoto Y., and Takai K.
    • Journal Title

      Precambrian Research

      Volume: 373 Pages: 106628-106628

    • DOI

      10.1016/j.precamres.2022.106628

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Sulfur isotope systematics of granitoids from the Yilgarn Craton shed new light on the fluid reservoirs of Neoarchean orogenic gold deposits2022

    • Author(s)
      Caruso, S., Fiorentini, M.L., Champion, D.C., Lu, Y., Ueno, Y., Smithies, R.H.,
    • Journal Title

      Precambrian Research

      Volume: 326 Pages: 199-213

    • DOI

      10.1016/j.gca.2022.03.023

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [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] Sulfur mass-independent fractionation during SO2 photolysis in low-temperature/pressure atmospheres2022

    • Author(s)
      Endo, Y., Sekine, Y., Ueno, Y.,
    • Journal Title

      Chemical Geology

      Volume: 609 Pages: 121064-121064

    • DOI

      10.1016/j.chemgeo.2022.121064

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Photochemical Synthesis of Ammonia and Amino Acids from Nitrous Oxide2022

    • Author(s)
      Zang Xiaofeng、Ueno Yuichiro、Kitadai Norio
    • Journal Title

      Astrobiology

      Volume: 22 Issue: 4 Pages: 387-398

    • DOI

      10.1089/ast.2021.0064

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The information geometry of two-field functional integrals2022

    • Author(s)
      Eric Smith
    • Journal Title

      Information Geometry

      Volume: 5 Issue: 2 Pages: 427-492

    • DOI

      10.1007/s41884-022-00071-z

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Polysulfide-assisted urea synthesis from carbon monoxide and ammonia in water2022

    • Author(s)
      Norio Kitadai, Satoshi Okada, Akiko Makabe, Eiji Tasumi, Masayuki Miyazaki
    • Journal Title

      PeerJ Organic Chemistry

      Volume: 4 Pages: e6-e6

    • DOI

      10.7717/peerj-ochem.6

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Geoelectrochemistry-driven alteration of amino acids to derivative organics in carbonaceous chondrite parent bodies2022

    • Author(s)
      Li Yamei、Kitadai Norio、Sekine Yasuhito、Kurokawa Hiroyuki、Nakano Yuko、Johnson-Finn Kristin
    • Journal Title

      Nature Communications

      Volume: 13 Issue: 1 Pages: 1-14

    • DOI

      10.1038/s41467-022-32596-3

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] On the potential benefit of prebiotic chemistry to the habitability of the present Earth2022

    • Author(s)
      北台紀夫
    • Journal Title

      Viva Origino

      Volume: 50 Issue: 3 Pages: 4

    • DOI

      10.50968/vivaorigino.50_4

    • ISSN
      0910-4003, 1346-6933
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] How to initiate protometabolism?: Insight from early Earth and Mars geochemistry2024

    • Author(s)
      Yuichiro Ueno
    • Organizer
      Joint CO world & 12th ELSI Symposium
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Photochemical synthesis of ammonia, amino acids and imidazole from CO and N2O2024

    • Author(s)
      Xiaofeng Zang, Yuichiro Ueno, Norio Kitadai, Kumiko Nishiuchi
    • Organizer
      Joint CO world & 12th ELSI Symposium
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The role of sulfur in the chemical evolution of life2024

    • Author(s)
      Norio Kitadai
    • Organizer
      Joint CO world & 12th ELSI Symposium
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Production of sulfide metal chimney wall in the flow-reactor simulating ancient deep-sea alkaline hydrothermal system2024

    • Author(s)
      Akira Tanemura, Masahiro Yamamoto, Norio Kitadai
    • Organizer
      Joint CO world & 12th ELSI Symposium
    • Related Report
      2023 Annual Research Report
  • [Presentation] 高温電気化学セルによる深海熱水発電現象の検証実験2024

    • Author(s)
      北台紀夫
    • Organizer
      第48回 生命の起原及び進化学会学術講演会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Folding as a rule system with information agency: Emergence at the big bang of protein folds2024

    • Author(s)
      Eric Smith
    • Organizer
      ENIGMA Seminar Series (Rutgers University)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] From small molecules to molecular machines: The emergence of folded matter and the eras of molecular evolution2024

    • Author(s)
      Liam Longo & Eric Smith
    • Organizer
      Joint CO world & 12th ELSI Symposium
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Proto-bioenergetics: Yes we can manufacture; now can we learn to recycle?2024

    • Author(s)
      Eric Smith
    • Organizer
      Joint CO world & 12th ELSI Symposium
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Carbon fixation and energy acquisition pathways of microbial communities in Precambrian analogue iron-rich hot springs2023

    • Author(s)
      Fatima Li-Hau, Takeshi Kakegawa, Mayuko Nakagawa, Lewis Ward, Ueno Yuichiro, Shawn McGlynn
    • Organizer
      BEACON
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Strong 13C depletion induced by solar UV photolysis of CO2 and its implication for early Mars2023

    • Author(s)
      Yuichiro Ueno, Matthew Johnson, Johan Schmidt, Alexis Gilbert, Hiroyuki Kurokawa, Tomohiro Usui, Shohei Aoki
    • Organizer
      Goldshmidt Conference
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] CO world ゴール1 (生命を生む惑星環境の解明)2023

    • Author(s)
      上野 雄一郎
    • Organizer
      CO world全体会議@札幌
    • Related Report
      2023 Annual Research Report
  • [Presentation] 地球生命の発生に「細胞」は必要か?: 初期地球の視点から2023

    • Author(s)
      上野 雄一郎
    • Organizer
      「細胞を創る」研究会
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] Wavelength dependent fractionation of carbon isotopes and its implication for carbon cycle on early Mars2023

    • Author(s)
      Yuichiro Ueno and Matthew Stanley Johnson
    • Organizer
      AGU Annual Meeting 2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 電気と乾燥の作用によるシュウ酸からのグリオキシル酸とピルビン酸の生成2023

    • Author(s)
      北台紀夫
    • Organizer
      日本地球化学 第70回年会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 熱水噴出孔環境に生じる発電場を模擬したグリオキシル酸の生成及び反応駆動2023

    • Author(s)
      北台紀夫
    • Organizer
      日本地球惑星科学連合 2023年大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 前駆代謝の起源の再現を目指したジオケミカルフローリアクターの開発2023

    • Author(s)
      山本正浩,松本一希,北台紀夫
    • Organizer
      日本地球惑星科学連合 2023年大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Role of mineral catalysis on the molecular evolution on solar system bodies2023

    • Author(s)
      Yamei Li, Hiroyuki Kurokawa, Yasuhito Sekine, Yoko Kebukawa, Yuko Nakano, Norio Kitadai, Naizhong Zhang, Xiaofeng Zang, Yuichiro Ueno, Gen Fujimori, Ryuhei Nakamura, Kosuke Fujishima, Junko Isa
    • Organizer
      日本地球惑星科学連合 2023年大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Polysulfide synthesis through electrochemical oxidation of thioglycine2023

    • Author(s)
      Walaa Elmasry, Satoshi Okada, Norio Kitadai
    • Organizer
      日本地球惑星科学連合 2023年大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 原始熱水噴出環境におけるマッキナワイトへの地球電気化学的アンモニア濃集2023

    • Author(s)
      高萩航,岡田賢,松井洋平,小野重明,高井研,北台紀夫
    • Organizer
      日本地球惑星科学連合 2023年大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 海底下の超臨界CO2環境におけるCO2, H2, H2Sからのメタンチオールの生成2023

    • Author(s)
      北台紀夫
    • Organizer
      日本地球化学会 第70回年会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Requirements of planetary protection in space exploration missions2023

    • Author(s)
      Shunta Kimura, Shino Suzuki, Kazuhisa Fujita
    • Organizer
      JpGU2023
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] Initial Descriptions and Distribution of Ryugu Samples Returned by Hayabusa2 and Preparation for OSIRIS-REx Returned Sample Curation in JAXA2023

    • Author(s)
      T Yada, S Suzuki et al.
    • Organizer
      54th Lunar and Planetary Science Conference
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Present Status of Ryugu Samples Distribution and Preparation of OSIRIS-REx Samples Curation in JAXA2023

    • Author(s)
      T Yada, S Suzuki et al.
    • Organizer
      86th Annual Meeting of the Meteoritical Society
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 大気海洋の酸化還元状態の進化と栄養塩循環2023

    • Author(s)
      尾﨑和海
    • Organizer
      日本地球化学会第70回年会
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] 太古代の海水炭素同位体比進化のモデリング2023

    • Author(s)
      尾﨑和海
    • Organizer
      日本地球化学会第70回年会
    • Related Report
      2023 Annual Research Report
  • [Presentation] CO2, CO, and CH4 abundance in the anoxic atmosphere on Earth-like exoplanets and its implications for the search for habitable planets2023

    • Author(s)
      Kazumi Ozaki, Yasuto Watanabe
    • Organizer
      Goldshmidt Conference
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Conditions required for the CO runaway on early Earth and biogeochemical cycles2023

    • Author(s)
      Kazumi Ozaki
    • Organizer
      JpGU Meeting 2023
    • Related Report
      2023 Annual Research Report
  • [Presentation] Coupled evolution of the atmosphere and life before the advent of oxygenic photosynthesis2023

    • Author(s)
      Kazumi Ozaki
    • Organizer
      Japanese-Canadian Frontiers of Science Symposium
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Mineral-catalyzed Anaerobic Ammonium Oxidation2023

    • Author(s)
      中村龍平
    • Organizer
      Water-Rock Interaction WRI-17
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Prebiotic chemistry driven by geoelectricity2023

    • Author(s)
      中村龍平
    • Organizer
      Kroese-Duijsters Symposium 2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Can CO world create life? Opening talk2023

    • Author(s)
      Ueno Y.
    • Organizer
      CO world workshop on Chemical Roots of Metabolism
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 初期火星大気のCOから生成する有機物2023

    • Author(s)
      上野 雄一郎
    • Organizer
      第24回 惑星圏研究会 (SPS2023)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Large carbon isotope fractionation implies a CO world on early Mars2023

    • Author(s)
      Ueno Y., Schmidt J., Johnson M., Ozaki K., Kurokawa H., Usui T.
    • Organizer
      NOMAD SWT#23 (International conference on new insights into Mars achieved by remote-sensing observation, numerical simulation, and laboratory experiment of trace gases)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Combinatorial Chemistry with Rule-Based Systems and its Associated Information Theory2023

    • Author(s)
      Eric Smith
    • Organizer
      Life in the Universe
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Coupled evolution of the atmosphere and life before the advent of oxygenic photosynthesis2023

    • Author(s)
      尾﨑 和海
    • Organizer
      Japanese-Canadian Frontiers of Science Symposium
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Chemistry of CO world: Progress report 20222023

    • Author(s)
      Norio Kitadai
    • Organizer
      Workshop on chemical roots of metabolism
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 将来探査に向けた惑星保護の取り組み2023

    • Author(s)
      鈴木志野
    • Organizer
      惑星圏シンポジウム
    • Related Report
      2022 Annual Research Report
  • [Presentation] Gradient-Driven Electrocatalysis at Submarine Hydrothermal Vents2023

    • Author(s)
      Ryuhei Nakamura
    • Organizer
      KU BK21 Mini-Symposium
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Tracing oxygen in sulfate using 34S-18O clumping2022

    • Author(s)
      Ueno Y, Surma J, Katsuta T, Ishimaru T, Nakagawa M, Crockford P.W., Bao H., Yoshida N.
    • Organizer
      ISI2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The compositional dichotomy of ca. 3.3 Ga komatiites from the West Pilbara2022

    • Author(s)
      Kubota Y., Nakano S., Ishikawa A., and Ueno Y.
    • Organizer
      Goldschmidt Conference
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Potential mechanisms to synthesize amino acids from nitrous oxide and carbon monoxide through large molecular weight precursor2022

    • Author(s)
      Zang, X., Ueno, Y.
    • Organizer
      Goldschmidt Conference
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 還元的な初期火星大気のCOから生成する有機物の異常な13C枯渇2022

    • Author(s)
      Ueno Y., Schmidt J., Johnson M., Zang X.
    • Organizer
      地球化学会年会
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Can CO world create an evolvable chemical system?2022

    • Author(s)
      Ueno Y., Ozaki K., Zang X., Smith E., Kurokawa H., Schmidt J., Johnson M.S., Kitadai N., Suzuki S.
    • Organizer
      ELSI mini symposium
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Combinatorics in evolution: From rule-based systems to the thermodynamics of selectivities2022

    • Author(s)
      Eric Smith
    • Organizer
      American Physical Society March Meeting
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Information Gateways to Life2022

    • Author(s)
      Eric Smith
    • Organizer
      InformationUniverse
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] The coupled evolution of life and the atmosphere during the early Archean2022

    • Author(s)
      尾﨑 和海、渡辺 泰士、Eddie Schwieterman、洪 鵬、Chris Reinhard、田近 英一
    • Organizer
      日本地球惑星科学連合
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] 先カンブリア時代の大気酸素と海洋鉄循環の共進化2022

    • Author(s)
      渡辺 泰士、田近 英一、尾﨑 和海
    • Organizer
      地球環境史学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 嫌気性微生物生態系の進化が太古代の気候状態に与えた影響2022

    • Author(s)
      黒田 悠香、尾﨑 和海
    • Organizer
      日本地球化学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 太古代の大気組成(CO2, CO, CH4)の制約2022

    • Author(s)
      尾﨑 和海、渡辺 泰士、黒田 悠香
    • Organizer
      日本地球化学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Co-evolution of atmosphere and marine biosphere driven by oxygenic photosynthesis before the Great Oxidation Event2022

    • Author(s)
      渡辺 泰士、田近 英一、尾﨑 和海
    • Organizer
      Goldschmidt
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 極限微生物の遺伝子機能を知る:初期生命進化の理解に向けて2022

    • Author(s)
      鈴木志野
    • Organizer
      日本分子生物学会 シンポジウム
    • Related Report
      2022 Annual Research Report
  • [Presentation] 超還元環境で駆動するAcetyl-CoA経路 Methanocellales/Methanosarcinales2022

    • Author(s)
      鈴木志野
    • Organizer
      日本微生物生態学会 ランチョンセミナー
    • Related Report
      2022 Annual Research Report
  • [Presentation] Candidate Phyla Radiationの生理・生態・進化の理解がもたらすものとは?2022

    • Author(s)
      鈴木志野
    • Organizer
      微生物生態学会 自由集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 複合的極限環境に生きる微生物の生存戦略から紐解く極限微生物の遺伝資源の潜在性2022

    • Author(s)
      鈴木志野
    • Organizer
      生物工学会シンポジウム
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] Geo-Electricityが駆動する窒素サイクル2022

    • Author(s)
      中村龍平
    • Organizer
      日本地球化学会第69回年会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Book] 最新 地学事典2023

    • Author(s)
      地学団体研究会
    • Total Pages
      2046
    • Publisher
      平凡社
    • ISBN
      9784582115086
    • Related Report
      2023 Annual Research Report
  • [Remarks] CO環境の生命惑星化学 学術変革領域研究(A)2022-2026

    • URL

      https://co-world.jp

    • Related Report
      2023 Annual Research Report 2022 Annual Research Report
  • [Remarks] 生命由来の有機分子を見分ける新手法を開発: 生物由来のエタン分子が持つ特徴的な13C-13C結合度

    • URL

      https://www.titech.ac.jp/news/2022/065170

    • Related Report
      2022 Annual Research Report
  • [Remarks] Detect the Signature of Biotic Hydrocarbons

    • URL

      https://www.titech.ac.jp/english/news/2022/065167

    • Related Report
      2022 Annual Research Report
  • [Funded Workshop] Joint CO world & 12th ELSI Symposium "EMERGENCE AND DETECTION OF LIFE"2024

    • Related Report
      2023 Annual Research Report
  • [Funded Workshop] Workshop on atmospheres of terrestrial worlds2023

    • Related Report
      2023 Annual Research Report
  • [Funded Workshop] CO world全体会議@札幌2023

    • Related Report
      2023 Annual Research Report
  • [Funded Workshop] Workshop on Chemical Roots of Metabolism2023

    • Related Report
      2022 Annual Research Report
  • [Funded Workshop] International conference on new insights into Mars achieved by remote-sensing observation, numerical simulation, and laboratory experiment of trace gases2023

    • Related Report
      2022 Annual Research Report

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Published: 2022-06-20   Modified: 2025-04-17  

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