{"created":"2023-06-20T14:46:22.751942+00:00","id":13924,"links":{},"metadata":{"_buckets":{"deposit":"e4a3f3cb-6225-4917-8b0a-21461910fa97"},"_deposit":{"created_by":1,"id":"13924","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"13924"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00013924","sets":["1543:1633:1648","1887:1891"]},"author_link":["127867","127859","127854","127864","127868","127855","127856","127866","127869","127857","127861","127863","127870","127860","127862","127858","127871","127865"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Formation and decomposition of organic compounds by UV light and radiation in space environments and its relevance to origins of life"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2003-02","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"54","bibliographicPageStart":"51","bibliographic_titles":[{"bibliographic_title":"宇宙利用シンポジウム　第19回　平成14年度"},{"bibliographic_title":"Space Utilization Research: Proceedings of the Nineteenth Space Utilization Symposium","bibliographic_titleLang":"en"}]}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Possible formation and alteration of bioorganic compounds in interstellar space by cosmic radiation and UV were examined. Precursors of a wide variety of amino acids and nucleic acid bases were formed from simulated interstellar media such as a mixture of CO, NH3 and H2O. When the precursors of amino acids were irradiated with circular polarized light, enantiomeric excesses of alanine was observed. These results strongly suggest that bioorganic compounds formed in interstellar space were important for the emergence of life on the earth. It is quite important to verify the formation of organic compounds in actual space environments.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0045438017","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙科学研究所"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"The Institute of Space and Astronautical Science (ISAS)"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"横浜国立大学 大学院工学研究院"},{"subitem_text_value":"横浜国立大学 大学院工学研究院"},{"subitem_text_value":"横浜国立大学 大学院工学研究院"},{"subitem_text_value":"横浜国立大学 大学院工学研究院"},{"subitem_text_value":"横浜国立大学 大学院工学研究院"},{"subitem_text_value":"横浜国立大学 大学院工学研究院"},{"subitem_text_value":"NTTマイクロシステム研究所"},{"subitem_text_value":"筑波大学 機能工学系"},{"subitem_text_value":"宇宙科学研究所"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Yokohama National University Graduate School of Engineering"},{"subitem_text_language":"en","subitem_text_value":"Yokohama National University Graduate School of Engineering"},{"subitem_text_language":"en","subitem_text_value":"Yokohama National University Graduate School of Engineering"},{"subitem_text_language":"en","subitem_text_value":"Yokohama National University Graduate School of Engineering"},{"subitem_text_language":"en","subitem_text_value":"Yokohama National University Graduate School of Engineering"},{"subitem_text_language":"en","subitem_text_value":"Yokohama National University Graduate School of Engineering"},{"subitem_text_language":"en","subitem_text_value":"NTT Microsystem Integration Laboratories"},{"subitem_text_language":"en","subitem_text_value":"University of Tsukuba Institute of Engineering Mechanics and Systems"},{"subitem_text_language":"en","subitem_text_value":"Institute of Space and Astronautical Science"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"小林, 憲正"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"高野, 淑識"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"遠西, 寿子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"竹田, 周平"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"村田, 全宏"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"金子, 竹男"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"高橋, 淳一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"橋本, 博文"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山下, 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Masamichi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"生命の起源","subitem_subject_scheme":"Other"},{"subitem_subject":"宇宙環境","subitem_subject_scheme":"Other"},{"subitem_subject":"有機化合物","subitem_subject_scheme":"Other"},{"subitem_subject":"UV放射","subitem_subject_scheme":"Other"},{"subitem_subject":"宇宙放射線","subitem_subject_scheme":"Other"},{"subitem_subject":"生命科学","subitem_subject_scheme":"Other"},{"subitem_subject":"アミノ酸","subitem_subject_scheme":"Other"},{"subitem_subject":"宇宙空間","subitem_subject_scheme":"Other"},{"subitem_subject":"origin of life","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"aerospace environment","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"organic compound","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"UV radiation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"extraterrestrial radiation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"life science","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"amino acid","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"interstellar space","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"conference 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