{"created":"2023-06-20T15:03:51.050196+00:00","id":33049,"links":{},"metadata":{"_buckets":{"deposit":"860c9289-b294-4d97-b36b-d980bbb6ab8c"},"_deposit":{"created_by":1,"id":"33049","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"33049"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00033049","sets":["1887:1890","1896:1898:1899:1912"]},"author_link":["413701","413702","413698","413704","413697","413700","413696","413705","413707","413703","413699","413706"],"item_9_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Swimming Behaviors of Paramecium under Various Gravitational Environments"}]},"item_9_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1989-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"47","bibliographicPageStart":"33","bibliographicVolumeNumber":"24","bibliographic_titles":[{"bibliographic_title":"宇宙科学研究所報告. 特集: 大気球研究報告"}]}]},"item_9_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"重力が細胞活性に果たしている役割を見出すために異なる重力条件下でのゾウリムシの遊泳行動を観察, 記録, 解析した。ゾウリムシは1G下で遊泳槽の上方に集まるという負の走地性をしめすことが知られている。我々はゾウリムシを厚さの薄いチャンバーに入れて遊泳の自由度をできるだけ2次元に規制する方法と3次元的に自由に遊泳する像を2つの2次元像に分解する方法とによって解析可能な遊泳像を記録した。後者の方法はチャンバーの側壁による機械的な刺激がゾウリムシの行動に及ぼす影響を排除し得るという点からより有効な手段といえる。この2つの方法を用いることによってゾウリムシは負の走地性を明かにしめす様な条件下では遊泳方向にしたがって遊泳速度を調節できることを示唆するなどの結果が得られた。","subitem_description_type":"Abstract"}]},"item_9_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Negative geotaxis of ciliates is a biological effect of gravity at cellular level. Swimming behaviors of the ciliate Paramecium were investigated under various gravitational environments (1G, low-gravity, and hyper-gravity). Two methods were adopted to describe swimming behavior; 1. observation of two-dimensionally constrained behaviour using a thin chamber. 2. observation of natural three-dimensional swimming behavior using a cubic chamber. It makes possible to avoid effects of mechanical stimuli given by walls. Paramecium cells seem to regulate their swimming velocity in response to the angle between swimming direction and gravity vector.","subitem_description_type":"Other"}]},"item_9_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: SA0166903000","subitem_description_type":"Other"}]},"item_9_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙科学研究所"}]},"item_9_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Institute of Space and Astronautical Science"}]},"item_9_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0285-9920","subitem_source_identifier_type":"ISSN"}]},"item_9_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00354485","subitem_source_identifier_type":"NCID"}]},"item_9_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"宇宙科学研究所"},{"subitem_text_value":"お茶の水大学理学部"},{"subitem_text_value":"お茶の水大学理学部"},{"subitem_text_value":"宇宙科学研究所"},{"subitem_text_value":"東京大学教養学部"},{"subitem_text_value":"お茶の水大学理学部"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"黒谷, 明美"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"大矢, 真弓"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"最上, 善広"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山下, 雅道"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"奥野, 誠"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"馬場, 昭次"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"KUROTANI, Akemi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"OOYA, Mayumi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"MOGAMI, Yoshihiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"YAMASHITA, Masamichi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"OKUNO, Makoto","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":"2020-01-24"}],"displaytype":"detail","filename":"SA0166903.pdf","filesize":[{"value":"880.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"SA0166903.pdf","url":"https://jaxa.repo.nii.ac.jp/record/33049/files/SA0166903.pdf"},"version_id":"3190d991-3b82-4154-aa50-b3b4f234df25"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ゾウリムシ","subitem_subject_scheme":"Other"},{"subitem_subject":"負の走地性","subitem_subject_scheme":"Other"},{"subitem_subject":"3次元的遊泳行動","subitem_subject_scheme":"Other"},{"subitem_subject":"機械的刺激","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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"原生動物ゾウリムシの遊泳行動と重力","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"原生動物ゾウリムシの遊泳行動と重力"}]},"item_type_id":"9","owner":"1","path":["1890","1912"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"33049","relation_version_is_last":true,"title":["原生動物ゾウリムシの遊泳行動と重力"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T00:17:06.180019+00:00"}