{"created":"2023-06-20T14:45:48.355171+00:00","id":13305,"links":{},"metadata":{"_buckets":{"deposit":"40f4b3a0-e337-46a7-b057-3ffcbb1b443a"},"_deposit":{"created_by":1,"id":"13305","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"13305"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00013305","sets":["1543:1633:1642","1887:1891"]},"author_link":["120742","120745","120753","120741","120748","120752","120746","120743","120750","120749","120751","120744","120754","120747"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Responses of the spatio-temporal pattern of bioconvection to altered gravity"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2009-03","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"25","bibliographic_titles":[{"bibliographic_title":"宇宙利用シンポジウム"},{"bibliographic_title":"Space Utilization Research: Proceedings of Space Utilization Symposium","bibliographic_titleLang":"en"}]}]},"item_5_description_14":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"第25回宇宙利用シンポジウム(2009年1月14日-15日, 宇宙航空研究開発機構宇宙科学研究本部相模原キャンパス)","subitem_description_type":"Other"}]},"item_5_description_15":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）（英）","attribute_value_mlt":[{"subitem_description":"The Twenty-fifth Space Utilization Symposium (January 14-15, 2009: ISAS/JAXA Sagamihara, Japan)","subitem_description_type":"Other"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Bioconvection of the aquatic microorganisms has been focused as an experimental tool for the research proposal aiming to reveal the possibility for gravity to develop new functions of the biological systems through the collective interactions between the individual components of the systems. Previously we reported the changes in the bioconvection pattern of Tetrahymena and Chlamydomonas, viewed from top, in response to the altered gravity during parabolic fight by an airplane. In top-view recordings, patterns from Tetrahymena were observed to decrease their size under hypergravity and disappeared under microgravity. The patterns from Chlamydomonas, on the other hand, showed little changes in their size under hypergravity, although the patterns were observed to be enhanced under hypergravity. The patterns by Chlamydomonas remained less changed under microgravity. These results were confirmed by the analyses on the side-view recordings of the bioconvection pattern of the same specimens. In Tetrahymena the number of the settling blob increased, corresponding to the decreasing pattern size under hypergravity. In Chlamydomonas, the settling blobs changed to the shape of a bottle with constricted neck under hypergravity, which may correspond to the enhanced (or sharpened) pattern in the top-view recordings. Interestingly, side-view recordings revealed that large population of the microorganisms swam preferentially upwards and accumulated at the top of the chamber under microgravity, which caused, especially in Tetrahymena, abrupt formation of the settling blobs at the onset of the hypergravity.","subitem_description_type":"Other"}]},"item_5_description_18":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"形態: カラー図版あり","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0064297061","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構宇宙科学研究本部"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)"}]},"item_5_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10324210","subitem_source_identifier_type":"NCID"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"お茶の水女子大学人間文化創成科学研究科"},{"subitem_text_value":"お茶の水女子大学人間文化創成科学研究科"},{"subitem_text_value":"お茶の水女子大学人間文化創成科学研究科"},{"subitem_text_value":"お茶の水女子大学人間文化創成科学研究科"},{"subitem_text_value":"お茶の水女子大学人間文化創成科学研究科"},{"subitem_text_value":"お茶の水女子大学人間文化創成科学研究科"},{"subitem_text_value":"お茶の水女子大学人間文化創成科学研究科"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Graduate School of Humanities and Sciences, Ochanomizu University"},{"subitem_text_language":"en","subitem_text_value":"Graduate School of Humanities and Sciences, Ochanomizu University"},{"subitem_text_language":"en","subitem_text_value":"Graduate School of Humanities and Sciences, Ochanomizu University"},{"subitem_text_language":"en","subitem_text_value":"Graduate School of Humanities and Sciences, Ochanomizu University"},{"subitem_text_language":"en","subitem_text_value":"Graduate School of Humanities and Sciences, Ochanomizu University"},{"subitem_text_language":"en","subitem_text_value":"Graduate School of Humanities and Sciences, Ochanomizu University"},{"subitem_text_language":"en","subitem_text_value":"Graduate School of Humanities and Sciences, Ochanomizu University"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"最上, 善広"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"安里, 枝利子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"和田, 祐子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"久保田, 彩水"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"勝, 由美子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"新堀, 真希"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"馬場, 昭次"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Mogami, Yoshihiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Asato, Eriko","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Wada, Yuuko","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kubota, Ayami","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Katsu, Yumiko","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Niihori, Maki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Baba, Shoji A.","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-01-20"}],"displaytype":"detail","filename":"64297061.pdf","filesize":[{"value":"2.6 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"64297061.pdf","url":"https://jaxa.repo.nii.ac.jp/record/13305/files/64297061.pdf"},"version_id":"ce55fea5-5ba9-4a2d-ae9d-a77c97134698"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"parabolic flight, altered gravity, bioconvection, Tetrahymena, Chlamydomonas","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 paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"変動重力場に対する生物対流時空間パターンの応答","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"変動重力場に対する生物対流時空間パターンの応答"}]},"item_type_id":"5","owner":"1","path":["1642","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"13305","relation_version_is_last":true,"title":["変動重力場に対する生物対流時空間パターンの応答"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T05:59:43.568148+00:00"}