宇宙有機物の構造と同位体

2013 Fiscal Year Annual Research Report

• Project Area: Evolution of molecules in space: from interstellar clouds to proto-planetary nebulae
• Project/Area Number: 25108006
• Research Institution: Hokkaido University
• Principal Investigator: 圦本 尚義 北海道大学, 理学(系)研究科(研究院), 教授 (80191485)
• Co-Investigator(Kenkyū-buntansha): 奈良岡 浩 九州大学, 理学(系)研究科(研究院), 教授 (20198386) ; 三田 肇 福岡工業大学, 工学部, 教授 (00282301) ; 濱瀬 健司 九州大学, 薬学研究科(研究院), 准教授 (10284522) ; 高野 淑識 独立行政法人海洋研究開発機構, その他部局等, 研究員 (80399815) ; 伊藤 正一 京都大学, 理学(系)研究科(研究院), 准教授 (60397023)
• Project Period (FY): 2013-06-28 – 2018-03-31
• Keywords: 地球化学 / 宇宙科学 / 惑星起源・進化 / 分析化学

Outline of Annual Research Achievements

星間分子雲には複雑な分子の存在が確認され，隕石等の地球外物質中に水素や窒素の重い同位体が濃集した有機物が存在し，これらの関連が指摘されている．しかし，宇宙空間において同位体濃縮がどのようなプロセスでできたかは明らかではなく，生成過程と分子構造との関係についての研究は少ない．
本研究では，難燃性有機物から可溶性有機物まで極微量有機物に対して，網羅的に分子構造を同定し，同位体を含め世界最高感度で分析する手法を開発し，実験班と協力して合成する濃縮同位体をトレーサーとした分子雲・原始惑星系模擬有機物の定性定量分析，有機化合物単位の構造解析・同位体分析を行うことにより，分子雲，原始惑星系での有機物生成過程と分子構造との関係を解明する．地球外物質中の極微量有機化合物に同様の分析方法を適用し，隕石有機物分子と分子雲分子・原始惑星系分子をリンクする新しいマーカー分子・マーカー官能基を探索する．本年度は以下の研究成果が得られた．
高分解能UHPLC-MS/MSシステムの立ち上げを開始し，宇宙有機物の精密質量分析法の開発に着手した．Murchison隕石の極性有機物画分の液体クロマトグラフ高質量分解能質量分析によって、さまざまなアルキルピリジン類を検出した．多くの異性体が存在するアルキルピリジン類は今まで報告されたことがなく、アルデヒドとアンモニアのチチバビン型の合成によって、隕石母天体上で生成したものと考えられる．物質の起源や進化の履歴を読み解く目的で物質全体のバルク情報（様々な混成成分の平均値）から個々の分子レベルでの情報を掘り下げ、種々の湿式操作およびクロマトグラフ法、質量分析法の技術開発と分析条件の最適化を進めた．同位体顕微鏡による水素と窒素の同位体局所分析法の開発を標準有機物質BBOTを用いて行った．

Current Status of Research Progress

2: Research has progressed on the whole more than it was originally planned.

Reason

本年度の研究計画通り有機物精密質量分析用の質量分析装置の導入立ち上げに成功し，多種のアルキルピリジン数を隕石中から検出に成功した．合成有機物の同位体局所分析の立ち上げも良好であるため．

Strategy for Future Research Activity

実験班と合同で作成する宇宙模擬有機物を同位体顕微鏡で確認後，その精密質量分析を行っていく方策である．

Research Products

• [Journal Article] Organic nitrogen: sources, fates, and chemistry. Treatise on Geochemistry, 10: Organic Geochemistry (2014)
  • Author(s): Ohkouchi, N. and Takano, Y.
  • Journal Title: Treatise on Geochemistry Volume: 12 Pages: 251-289
  • DOI: 10.1016/B978-0-08-095975-7.01015-9
  • Peer Reviewed
• [Journal Article] Planetary protection on international waters: an onboard protocol for capsule retrieval and biosafety control in sample return mission. (2014)
  • Author(s): Takano, Y., Yano, H., Sekine, Y., Funase, R. and Takai, K
  • Journal Title: Advances in Space Research Volume: 53 Pages: 1135-1142
  • DOI: 10.1016/j.asr.2013.12.041
  • Peer Reviewed
• [Journal Article] Oxygen isotopic distribution along the otolith growth axis by secondary ion mass spectrometry: applications on studying vertical migration of deep-sea fish. (2014)
  • Author(s): Shiao J., Itoh S., Yurimoto H., Iizuka Y., Leon Y.
  • Journal Title: Deep Sea Research Part I Volume: 84 Pages: 50-58
  • DOI: 10.1016/j.dsr.2013.10.006
  • Peer Reviewed
• [Journal Article] Origins of Al-rich chondrules: Clues from a compound Al-rich chondrule in the Dar al Gani 978 carbonaceous chondrite (2013)
  • Author(s): Zhang, A. C., Itoh, S., Sakamoto, N., Wang, R. C. and Yurimoto H.
  • Journal Title: Geochimica et Cosmochimica Acta Volume: 130 Pages: 78-92
  • DOI: 10.1016/j.gca.2013.12.026
  • Peer Reviewed
• [Journal Article] Petrology, trace element abundances and oxygen isotopic compositions of a compound CAI-chondrule object from Allende. (2013)
  • Author(s): Wakaki, S., Itoh, S., Tanaka, T. and Yurimoto, H.
  • Journal Title: Geochimica et Cosmochimica Acta Volume: 102 Pages: 261-279
  • DOI: 10.1016/j.gca.2012.10.039
  • Peer Reviewed
• [Journal Article] Development of an ultra-high performance multi-turn TOF-SIMS/SNMS System “MULTUM-SIMS/SNMS”. (2013)
  • Author(s): Ebata, S., Ishihara, M., Kumondai, K., Mibuka, R., Uchino, K. and Yurimoto, H.
  • Journal Title: Journal of the American Society for Mass Spectrometry Volume: 24 Pages: 222-229
  • DOI: 10.1007/s13361-012-0528-2
  • Peer Reviewed
• [Journal Article] Carbon isotope heterogeneity in metamorphic diamond from the Kokchetav UHP dolomite marble, northern Kazakhstan. (2013)
  • Author(s): Imamura, K., Ogasawara, Y., Yurimoto, H. and Kusakabe, M.
  • Journal Title: International Geology Review Volume: 55 Pages: 453-467
  • DOI: 10.1080/00206814.2012.723857
  • Peer Reviewed
• [Journal Article] Sulfide-rich dunite within a thick Moho transition zone of the northern Oman ophiolite: implications for the origin of Cyprus-type sulfide deposits. (2013)
  • Author(s): Negishi, H., Arai, S., Yurimoto, H., Ito, S., Ishimaru, S., Tamura, A. and Akizawa, N.
  • Journal Title: Lithos Volume: 164-167 Pages: 23-25
  • DOI: 10.1016/j.lithos.2012.11.024
  • Peer Reviewed
• [Journal Article] In situ observation of D-rich carbonaceous globules embedded in NWA 801 CR2 chondrite. (2013)
  • Author(s): Hashiguchi, M., Kobayashi, S. and Yurimoto, H.
  • Journal Title: Geochimica et Cosmochimica Acta Volume: 122 Pages: 306-323
  • DOI: 10.1016/j.gca.2013.08.007
  • Peer Reviewed
• [Journal Article] Petrography and mineralogy of the ungrouped type 3 carbonaceous chondrite Dar al Gani 978. (2013)
  • Author(s): Zhang, A.-C. and Yurimoto, H.
  • Journal Title: Meteoritics & Planetary Science Volume: 48 Pages: 1651-1677
  • DOI: 10.1111/maps.12154
  • Peer Reviewed
• [Journal Article] XANES and Mg isotopic analyses of spinels in Ca-Al-rich inclusions: Evidence for formation under oxidizing conditions (2013)
  • Author(s): Paque, J. M., Sutton, S. R., Simon, S. B., Beckett, J. R., Burnett, D. S., Grossman, L., Yurimoto, H., Itoh, S. and Connolly, H. C.
  • Journal Title: Meteoritics & Planetary Science Volume: 48 Pages: 2015-2043
  • DOI: 10.1111/maps.12216
  • Peer Reviewed
• [Presentation] Origin of P,O-Rich sulfide in CM chondrites: More constraints from mineralogy and oxygen isotopic compositions. (2014)
  • Author(s): Zhang, A. C., Itoh, S., Yurimoto H., Hsu. W. B., Guan Y. B., Wang, R. C. and Taylor L. A.
  • Organizer: 45th Lunar and Planetary Science Conference
  • Place of Presentation: ウッドランドマリオットホテル（アメリカ）
  • Year and Date: 2014-03-17 – 2014-03-21
• [Presentation] Oxygen isotopic compositions of chondrules from the primitive CV3 chondrite RBT 04143. (2014)
  • Author(s): Ishida, H. Itoh, S. Yurimoto, H. and Nakamura, T.
  • Organizer: 45th Lunar and Planetary Science Conference
  • Place of Presentation: ウッドランドマリオットホテル（アメリカ）
  • Year and Date: 2014-03-17 – 2014-03-21
• [Presentation] Hydrogen isotopes of water in the moon: evidence for the giant impact model from melt inclusions and apatite in apollo rock samples. (2014)
  • Author(s): Greenwood, J. P., Itoh, S., Sakamoto, N., Yanai, K., Singer, J. A. and Yurimoto, H
  • Organizer: 45th Lunar and Planetary Science Conference
  • Place of Presentation: ウッドランドマリオットホテル（アメリカ）
  • Year and Date: 2014-03-17 – 2014-03-21
• [Presentation] 酵素活性を用いた極限環境中の生物活動評価法の検討 (2014)
  • Author(s): 栗塚泰平，青木耕平，大林由美子，小川麻里，三田肇，吉村義隆，Rafael Navarro-Gonzalez，金子竹男，小林憲正
  • Organizer: 生命の起原および進化学会 第39回学術講演会
  • Place of Presentation: 広島修道大学（広島市）
  • Year and Date: 2014-03-13 – 2014-03-15
• [Presentation] エアロゲルで捕集する宇宙塵中のアミノ酸分析のための基礎的検討 (2014)
  • Author(s): 古川天，河口優子，奥平恭子，三田肇，藪田ひかる，田端誠, 今井栄一，長谷川直，河合秀幸，矢野創，橋本博文，横堀伸一，山岸明彦，大林由美子，金子竹男，小林憲正
  • Organizer: 生命の起原および進化学会 第39回学術講演会
  • Place of Presentation: 広島修道大学（広島市）
  • Year and Date: 2014-03-13 – 2014-03-15
• [Presentation] 前生物的に生成するポリアミノ酸の化学構造解析 (2014)
  • Author(s): 香田輝、仲井貴弘、金丸博、三田肇
  • Organizer: 生命の起原および進化学会 第39回学術講演会
  • Place of Presentation: 広島修道大学（広島市）
  • Year and Date: 2014-03-13 – 2014-03-15
• [Presentation] 生命探査に向けたタンパク質加水分解方法の検討 (2014)
  • Author(s): 永沢恵理子、新垣汐里、豊田岐聡、山岸明彦、三田肇
  • Organizer: 生命の起原および進化学会 第39回学術講演会
  • Place of Presentation: 広島修道大学（広島市）
  • Year and Date: 2014-03-13 – 2014-03-13
• [Presentation] Characterization of proteinoid microsphere formations (2014)
  • Author(s): H. Kouda, T. Nakai, H. Kanamaru, K. Hatae, M. Turuyama, Y. Kuwahara, and H. Mita
  • Organizer: Japan-Taiwan Joint Workshop on Nanospace Materials
  • Place of Presentation: 福岡工業大学（福岡市）
  • Year and Date: 2014-03-11 – 2014-03-12
• [Presentation] 同位体顕微鏡システムの開発と太陽系初期進化の研究. (2013)
  • Author(s): 圦本尚義
  • Organizer: 三宅賞受賞記念講演
  • Place of Presentation: 霞ヶ関ビル（東京都）
  • Year and Date: 2013-12-07 – 2013-12-07
• [Presentation] Origin of the solar system shed light on by secondary ion mass spectrometry. (2013)
  • Author(s): Yurimoto, H.
  • Organizer: 9th International Symposium on Atomic Level Characterizations for New Materials and Devices '13
  • Place of Presentation: シェラトンコナ（アメリカ）
  • Year and Date: 2013-12-02 – 2013-12-06
  • Invited
• [Presentation] Development of an isotope nanoscope to examine solar wind helium distribution in extraterrestrial materials. (2013)
  • Author(s): Bajo,K., Itose,S., Matsuya, M., Ishihara, M., Uchino, K., Kudo, M., Sakaguchi, I. and Yurimoto, H.
  • Organizer: 9th International Symposium on Atomic Level Characterizations for New Materials and Devices '13
  • Place of Presentation: シェラトンコナ（アメリカ）
  • Year and Date: 2013-12-02 – 2013-12-06
• [Presentation] Development of lase ionization mass nanoscope and the applications to planetary sciences. (2013)
  • Author(s): Yurimoto, H.
  • Organizer: Isotopes, Earth and the Universe
  • Place of Presentation: 中央研究院（台湾）
  • Year and Date: 2013-11-25 – 2013-11-26
  • Invited
• [Presentation] はやぶさ２搭載ミネルバ２における紫外LEDを用いた有機鉱物検出の試み (2013)
  • Author(s): 出村裕英、三田肇、阿部新助、吉光徹雄、久保田孝
  • Organizer: 日本惑星科会2013年秋季講演会
  • Place of Presentation: 石垣市民会館（沖縄県）
  • Year and Date: 2013-11-20 – 2013-11-22
• [Presentation] 惑星間塵中の有機物と生命の起原：地上および宇宙実験による検証 (2013)
  • Author(s): 小林憲正、古川天，川本幸徳、金子竹男、大林由美子、三田肇、奥平恭子、矢野創、田端誠、，橋本博文、横堀伸一、山岸明彦
  • Organizer: 日本惑星科会2013年秋季講演会
  • Place of Presentation: 石垣市民会館（沖縄県）
  • Year and Date: 2013-11-20 – 2013-11-22
• [Presentation] Preliminary analysis of soluble organic compounds in the Murchison meteorite by liquid chromatography/high-resolution mass spectrometry. (2013)
  • Author(s): Y. Yamashita and H. Naraoka
  • Organizer: The 36th Antarctic Meteorite Symposium
  • Place of Presentation: 国立極地研究所（東京都）
  • Year and Date: 2013-11-14 – 2013-11-15
• [Presentation] Amino acids in cosmic dusts and carbonaceous chondrites (2013)
  • Author(s): Kensei Kobayashi, Hajime Mita, Taka Kogawa, Takeo Kaneko, Yumiko Obayashi, Yuko Kawaguchi, Kyoko Okudaira, Makoto Tabata, Hikaru Yabuta, Eiichi Imai, Sunao Hasegawa, Hideyuki Kawai, Hajime Yano, Hirofumi Hashimoto, Shin-ichi Yokobori, Akihiko Yamagishi
  • Organizer: 第４回極域科学シンポジウム
  • Place of Presentation: 国立極地研究所（東京都）
  • Year and Date: 2013-11-12 – 2013-11-15
• [Presentation] 南極・極限環境における生物の進化・適応に関する総合的調査2013：南極マリモ (2013)
  • Author(s): 江原涼美、三田肇、天田啓、橋本博文、伊村智、井上源喜、岩下貴央、金子竹男、河崎行繁、岸本海織、小林憲正、倉持卓司、宮川厚夫、森貴久、小川麻里、大林由美子，高橋淳一、田中千秋、辻堯、鶴山真美、薮田ひかる、山田一孝、吉村義隆、若菜勇
  • Organizer: 第４回極域科学シンポジウム
  • Place of Presentation: 国立極地研究所（東京都）
  • Year and Date: 2013-11-12 – 2013-11-15
• [Presentation] 北海道阿寒湖におけるマリモの内部環境 (2013)
  • Author(s): 小川麻里、三田肇、若菜勇
  • Organizer: 第４回極域科学シンポジウム
  • Place of Presentation: 国立極地研究所（東京都）
  • Year and Date: 2013-11-12 – 2013-11-15
• [Presentation] 太陽系の惑星の水の成因と水素、窒素、酸素同位体組成との関連性. (2013)
  • Author(s): 圦本尚義
  • Organizer: 東京工業大学地球惑星科学科地惑セミナー
  • Place of Presentation: 東京工業大学（目黒区）
  • Year and Date: 2013-11-12 – 2013-11-12
• [Presentation] The Effect of Methylen Chain Length in Head Group of Amino Acid-Based Surfactants (2013)
  • Author(s): Satoshi Higashi, Masakazu Sueyoshi, Junko Kuwahara, Hajime Mita, Keiko Watanabe and Tamaki Kato
  • Organizer: 4th Asia-Pacific International Petide Symposium
  • Place of Presentation: ホテル阪急（大阪府）
  • Year and Date: 2013-11-06 – 2013-11-08
• [Presentation] Report of O isotopic compositions of two itokawa particles from room B and measurement plan for in-situ 3D-distribution analysis of solar wind noble gases on surface of Itokawa particles. (2013)
  • Author(s): Yurimoto, H.
  • Organizer: HAYABUSA 2013: Symposium of Solar System Materials
  • Place of Presentation: JAXA（神奈川県）
  • Year and Date: 2013-10-16 – 2013-10-18
  • Invited
• [Presentation] SCIENTIFIC IMPORTANCE OF RETURN SAMPLES FROM NEAR-EARTH C-TYPE ASTEROID 1999 JU3: SAMPLING METHOD/STRATEGY AND SAMPLE ANALYSES. (2013)
  • Author(s): S. Tachibana, H. Sawada, R. Okazaki, Y. Takano, C. Okamoto, H. Yano and Hayabusa-2 Sampler Team
  • Organizer: HAYABUSA 2013:Symposium of Solar System Materials
  • Place of Presentation: JAXA（神奈川県）
  • Year and Date: 2013-10-16 – 2013-10-16
• [Presentation] Analytical optimization of achiral and chiral amino acids for compound-specific and enantiomer-specific isotope studies. (2013)
  • Author(s): Y. Takano, Y. Chikaraishi, H.-S. Chan, and N. Ohkouchi
  • Organizer: HAYABUSA 2013:Symposium of Solar System Materials
  • Place of Presentation: JAXA（神奈川県）
  • Year and Date: 2013-10-16 – 2013-10-16
• [Presentation] NITROGEN-STABLE ISOTOPE ANALYSIS OF AMINO ACIDS IN CARBONACEOUS CHONDRITES YAMATO 980115 AND ALLAN HILLS A77003. (2013)
  • Author(s): H.-S. Chan, N. Ohkouchi, Y. Takano and Y. Chikaraishi
  • Organizer: HAYABUSA 2013:Symposium of Solar System Materials
  • Place of Presentation: JAXA（神奈川県）
  • Year and Date: 2013-10-16 – 2013-10-16
• [Presentation] PRELIMINARY EXAMINATION OF CARBONACEOUS MATERIALS OF THE HAYABUSA-RETURNED SAMPLES. (2013)
  • Author(s): M. Uesugi, H. Naraoka, F. Kitajima, M. Ito, H. Yabuta, Y. Takano, H. Mita, T. Yada, Y. Karouji, Y. Ishibashi, T. Okada and M. Abe
  • Organizer: HAYABUSA 2013:Symposium of Solar System Materials
  • Place of Presentation: JAXA（神奈川県）
  • Year and Date: 2013-10-16 – 2013-10-16
• [Presentation] A MICRO-SPECTROSCOPIC RESEARCH FOR SEVERAL STONY AND CATEGORY 3 (ORGANIC) PARTICLES. (2013)
  • Author(s): F. Kitajima, M. Kotsugi, T. Ohkochi, H. Naraoka, Y. Ishibashi, M. Uesugi, Y. Karouji, M. Abe, A. Fujimura, T. Yada, R. Okazaki, T. Nakamura, T. Noguchi, K. Nagao, A. Tsuchiyama, H. Yurimoto, M. Ebihara, M. Ito, H. Yabuta, H. Mita, Y. Takano, 他7名
  • Organizer: HAYABUSA 2013:Symposium of Solar System Materials
  • Place of Presentation: JAXA（神奈川県）
  • Year and Date: 2013-10-16 – 2013-10-16
• [Presentation] H, C and N isotopic compositions of HAYABUSA Category 3 organic samples. (2013)
  • Author(s): M. Ito, M. Uesugi, T. Yada, H. Naraoka, H. Yabuta, F.Kitajima, H. Mita, Y. Takano, Y. Karouji, T. Yada, Y.Ishibashi, T. Okada and M. Abe
  • Organizer: HAYABUSA 2013:Symposium of Solar System Materials
  • Place of Presentation: JAXA（神奈川県）
  • Year and Date: 2013-10-16 – 2013-10-16
• [Presentation] Development of Laser Ionization Mass Nanoscope and the Applications to Planetary Sciences. (2013)
  • Author(s): Yurimoto, H., Bajo, K., Ishihara, M., Uchino, K., Itose, S., Matsuno, M and Kudo, M.
  • Organizer: The 19th International Conference on Secondary Ion Mass Spectrometry (SIMS-19)
  • Place of Presentation: ICC JEJU（韓国）
  • Year and Date: 2013-09-29 – 2013-10-04
  • Invited
• [Presentation] Development of high-speed data-streaming system for time-of-flight mass spectrometry. (2013)
  • Author(s): Bajo, K, Fujioka, O. , Ishihara, M., Uchino, K, and Yurimoto, H.
  • Organizer: The 19th International Conference on Secondary Ion Mass Spectrometry (SIMS-19)
  • Place of Presentation: ICC JEJU（韓国）
  • Year and Date: 2013-09-29 – 2013-10-04
• [Presentation] In-situ analysis of noble gases by using TOF-SNMS. (2013)
  • Author(s): Bajo, K., Itose, S., Matsuya, M., Ishihara, M., Uchino, K., Kudo, M., Sakaguchi, I. and Yurimoto, H.
  • Organizer: The 19th International Conference on Secondary Ion Mass Spectrometry (SIMS-19)
  • Place of Presentation: ICC JEJU（韓国）
  • Year and Date: 2013-09-29 – 2013-10-04
• [Presentation] High precision oxygen isotope imaging of refractory minerals with isotope microscope system. (2013)
  • Author(s): Park, C., Sakamoto, N., Wakaki, S., Kobayashi, S. and Yurimoto, H.
  • Organizer: The 19th International Conference on Secondary Ion Mass Spectrometry (SIMS-19)
  • Place of Presentation: ICC JEJU（韓国）
  • Year and Date: 2013-09-29 – 2013-10-04
• [Presentation] はやぶさ粒子の有機物分析などにより生命誕生の謎を探る (2013)
  • Author(s): 三田肇
  • Organizer: 日本表面技術協会１２８回講演大会
  • Place of Presentation: 福岡工業大学（福岡市）
  • Year and Date: 2013-09-21 – 2013-09-25
  • Invited
• [Presentation] Prediction of isotopic systematics of H, N and O between planets. (2013)
  • Author(s): Yurimoto, H.
  • Organizer: Science as Method and Methodology for Problems on the Earth and Life
  • Place of Presentation: 名古屋大学（名古屋市）
  • Year and Date: 2013-09-15 – 2013-09-17
  • Invited
• [Presentation] 2020年代の小天体サンプルリターン地上回収に向けたストラテジー (2013)
  • Author(s): 高野 淑識
  • Organizer: 2013年度日本地球化学会第60回年会
  • Place of Presentation: 筑波大学（つくば市）
  • Year and Date: 2013-09-13 – 2013-09-13
  • Invited
• [Presentation] 隕石中の可溶性分画有機物の赤外分光及び質量スペクトル (2013)
  • Author(s): 山下陽平、奈良岡浩、北島富美雄
  • Organizer: 2013年度日本地球化学会第60回年会
  • Place of Presentation: 筑波大学（つくば市）
  • Year and Date: 2013-09-11 – 2013-09-13
• [Presentation] 宇宙物質分析の未来予想図. (2013)
  • Author(s): 圦本尚義
  • Organizer: 2013年度日本地球化学会第60回年会
  • Place of Presentation: 筑波大学（つくば市）
  • Year and Date: 2013-09-11 – 2013-09-13
• [Presentation] LL4-6普通コンドライト隕石中リン酸塩鉱物の水含有量及び水素同位体組成 (2013)
  • Author(s): 伊藤正一，柳内佳穂里，サララッセル，ジムグリーンウッド，圦本尚義
  • Organizer: 2013年度日本地球化学会第60回年会
  • Place of Presentation: 筑波大学（つくば市）
  • Year and Date: 2013-09-11 – 2013-09-13
• [Presentation] 高空間分解能TOF-SIMSを用いた太陽風ヘリウムと物質の相互作用． (2013)
  • Author(s): 馬上謙一，坂口勲，鈴木拓，糸瀬悟，松谷幸，工藤政都，石原盛男，内野喜一郎，圦本尚義
  • Organizer: 2013年度日本地球化学会第60回年会
  • Place of Presentation: 筑波大学（つくば市）
  • Year and Date: 2013-09-11 – 2013-09-13
• [Presentation] 隕石中に太陽系最古有機化合物を探す (2013)
  • Author(s): 奈良岡浩
  • Organizer: 2013年度日本地球化学会第60回年会
  • Place of Presentation: 筑波大学（つくば市）
  • Year and Date: 2013-09-11 – 2013-09-11
  • Invited
• [Presentation] 同位体ナノスコープ (2013)
  • Author(s): 圦本尚義，馬上謙一，石原盛男，内野喜一郎，糸瀬悟，松谷幸，工藤政都
  • Organizer: 第61回質量分析総合討論会
  • Place of Presentation: つくば国際会議場（つくば市）
  • Year and Date: 2013-09-10 – 2013-09-12
  • Invited
• [Presentation] TOF-SIMSのタイミング制御に関する実験. (2013)
  • Author(s): 馬上謙一，圦本尚義
  • Organizer: 第61回質量分析総合討論会
  • Place of Presentation: つくば国際会議場（つくば市）
  • Year and Date: 2013-09-10 – 2013-09-12
• [Presentation] 同位体顕微鏡による宇宙物質研究および材料分析の展開 ～はやぶさ小惑星物質からガラスまで～ (2013)
  • Author(s): 圦本尚義
  • Organizer: 旭硝子・中央研究所講演会
  • Place of Presentation: 中央研究所（神奈川県）
  • Year and Date: 2013-09-06 – 2013-09-06
  • Invited
• [Presentation] 宇宙物質の同位体イメージング (2013)
  • Author(s): 圦本尚義
  • Organizer: JASIS 2013
  • Place of Presentation: 幕張メッセ（千葉県）
  • Year and Date: 2013-09-04 – 2013-09-06
  • Invited
• [Presentation] 宇宙試料におけるキラルアミノ酸分析を目指した二次元HPLC法の開発 (2013)
  • Author(s): 中内佑亮，鬼ヶ原弘久，草野 尚，三次百合香，三田真史，浜瀬健司
  • Organizer: 第11回次世代を担う若手のためのフィジカル・ファーマフォーラム
  • Place of Presentation: 清水テルサ（静岡県）
  • Year and Date: 2013-08-29 – 2013-08-30
• [Presentation] Ordering of isotope composition for H, N and O between planets. (2013)
  • Author(s): Yurimoto, H.
  • Organizer: 2013 Goldschmidt Conference
  • Place of Presentation: Firenze Fiera Congress and exhibition Centre（イタリア）
  • Year and Date: 2013-08-25 – 2013-08-30
• [Presentation] Development of a Novel TOF-Snms to Analyze Sub-Micron Noble Gas Distribution. (2013)
  • Author(s): Bajo, K-I, Itose, S, Matsuya, M, Ishihara, M, Uchino, K, Kudo, M, Sakaguchi, I and Yurimoto, H
  • Organizer: 2013 Goldschmidt Conference
  • Place of Presentation: Firenze Fiera Congress and exhibition Centre（イタリア）
  • Year and Date: 2013-08-25 – 2013-08-30
• [Presentation] Chromium enrichment in sedimentary rocks deposited in shallow water in the 3.2 Ga Moodies Group, South Africa. (2013)
  • Author(s): Otake, T, Sakamoto, Y, Itoh, S, Yurimoto, H and Kakegawa, T
  • Organizer: 2013 Goldschmidt Conference
  • Place of Presentation: Firenze Fiera Congress and exhibition Centre（イタリア）
  • Year and Date: 2013-08-25 – 2013-08-30
• [Presentation] Synthesis and Characterization of Amino Acid Based Surfactants : Effects of Hydrophilic Moiety (2013)
  • Author(s): Satoshi Higashi, Masakazu Sueyoshi, Junko Kuwahara, Hajime Mita, Keiko Watanabe, Tamaki Kato
  • Organizer: International Conference on Engineering,Applied Sciences, and Technology 2013
  • Place of Presentation: The Sukosol Bangkok（台湾）
  • Year and Date: 2013-08-21 – 2013-08-24
• [Presentation] Early solar system cryovolcanics in the laboratory. (2013)
  • Author(s): Zolensky M., Fries M., Bodnar R., Yurimoto H., Itoh S., Steele A., Mikouchi T., Hagiya K., Ohsumi K., Le L. and Rahman Z.
  • Organizer: The 76th Annual Meeting of the Meteoritical Society
  • Place of Presentation: シャトーラコムホテルエドモントン（カナダ）
  • Year and Date: 2013-07-29 – 2013-08-02
• [Presentation] Microbes in clay micro-particles collided with ultra-low density silica aerogel at 4km/s can be detected by uorescence imaging. (2013)
  • Author(s): Yuko Kawaguchi, Tomohiro Sugino, Makoto Tabata, Kyoko Okudaira, Eichi Imai, Masumi Higashide, Sunao Hasegawa, Hajime Yano, Kensei Kobayashi, Hideyuki Kawai, Hikaru Yabuta, Hajime Mita, Shin-ichi Yokobori, and Akihiko Yamagishi
  • Organizer: 13th Europian Workshop on Astrobilogy
  • Place of Presentation: University of Szczecin（ポーランド）
  • Year and Date: 2013-07-22 – 2013-07-25
• [Presentation] Alteration of complex amino acid precursors by soft X-rays in simulated circumstellar and inter-planetary environment (2013)
  • Author(s): Kensei Kobayashi, Yukinori Kawamoto, Midori Eto, Takeo Kaneko, Yumiko Obayashi, Hajime Mita, Hitoshi Fukuda, Yoshiyuki Oguri, and Kazuhiro Kanda
  • Organizer: 13th Europian Workshop on Astrobilogy
  • Place of Presentation: University of Szczecin（ポーランド）
  • Year and Date: 2013-07-22 – 2013-07-25
• [Presentation] TANPOPO mission: Exposure experiments of organic compounds on the JEM, ISS. (2013)
  • Author(s): Hajime MITA, Hirofumi Hashimoto, Masumi Higashide, Eiichi Imai, Yuko Kawaguchi, Hideyuki Kawai, Yukinori Kawamoto, Kazuhiro Knada, Kensei Kobayashi, Kazumichi Nakagawa, Issay Narumi and Tanpopo WG他８名
  • Organizer: 13th Europian Workshop on Astrobilogy
  • Place of Presentation: University of Szczecin（ポーランド）
  • Year and Date: 2013-07-22 – 2013-07-25
• [Presentation] Evolution of Interstellar Organics to Meteoritic and Cometary Organics: Approaches by Laboratory Simulations (2013)
  • Author(s): K. Kobayashi, Y. Kawamoto, W. El-Masry, M. Eto, H. Tokimura, T. Kaneko, Y. Obayashi, H. Mita, K. Kanda, S. Yoshida, H. Fukuda, and Y. Oguri
  • Organizer: International Astrobiology Workshop
  • Place of Presentation: JAXA（神奈川県）
  • Year and Date: 2013-07-22 – 2013-07-25
• [Presentation] Exposure Experiments of Organic Compounds on the JEM, ISS, in the Tanpopo Mission (2013)
  • Author(s): H. Mita, H. Hashimoto, M. Higashiide, E. Imai, Y. Kawaguchi, H. Kawai, Y. Kawamoto, K. Kanda, K. Kobayashi, K. Nakagawa, I. Narumi, K. Okudaira, M. Tabata, H. Yabuta, M. Yamashita, H. Yano, S. Yoshida, S. Yokobori, A. Yamagishi, and Tanpopo Working Group
  • Organizer: International Astrobiology Workshop
  • Place of Presentation: JAXA（神奈川県）
  • Year and Date: 2013-07-22 – 2013-07-25
• [Presentation] Tanpopo: Astrobiology Exposure and Micrometeoroid Capture, a Sample Return Experiment to Test Quasi-Panspermia Hypothesis Onboard the ISS-Kibo Exposed Facility (2013)
  • Author(s): H. Yano, A. Yamagishi, H. Hashimoto, S. Yokobori, K. Kobayashi, H. Yabuta, H. Mita, M. Tabata, H. Kawai, M. Higashide, K. Okudaira, S. Sasaki, E. Imai, Y. Kawaguchi, Y. Uchibori, S. Kodaira, and Tanpopo Project Team
  • Organizer: International Astrobiology Workshop
  • Place of Presentation: JAXA（神奈川県）
  • Year and Date: 2013-07-22 – 2013-07-25
• [Presentation] Isotope microscope and isotope nanoscope by SIMS and the applications. (2013)
  • Author(s): 圦本尚義
  • Organizer: NIMS Conference 2013
  • Place of Presentation: つくば国際会議場（茨城県）
  • Year and Date: 2013-07-01 – 2013-07-03
  • Invited
• [Remarks] 本研究課題ホームページ
  • URL: http://www.astromolecules.org/organization/a05/