{"created":"2023-06-20T15:03:54.197903+00:00","id":33102,"links":{},"metadata":{"_buckets":{"deposit":"60c647bd-5221-4957-8566-d97322a50325"},"_deposit":{"created_by":1,"id":"33102","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"33102"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00033102","sets":["1887:1890","1896:1898:1899:1912"]},"author_link":["414262","414276","414270","414269","414263","414274","414271","414264","414261","414272","414267","414266","414273","414265","414275","414268"],"item_9_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"A combination of balloon and parachute to explore lower thermosphere and mesosphere"}]},"item_9_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1991-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"22","bibliographicPageStart":"11","bibliographicVolumeNumber":"28","bibliographic_titles":[{"bibliographic_title":"宇宙科学研究所報告. 特集: 宇宙観測研究報告"}]}]},"item_9_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"高度40kmから130kmに亘る領域を探査するため, 気球と落下傘とのあいのこ, バルートが考案された。これによれば高度120∿130kmでバルート系を放出すると高度85kmでシステムは最高速度になるがその後高度の減少と共に, 落下速度は急激に減少する。最終的なバルートの直径は12m, 最高落下速度は500m/秒にしたい。バルートの一部は導電性を持つようにし, 地上からのレーダーによる追尾を可能にする。同時にプラズマ計測のためのカウンタ電極としての役目をもたせる。ここではバルートシステムとこれを使った近い将来のロケット実験について述べる。","subitem_description_type":"Abstract"}]},"item_9_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"A new parachute system (Ballute) is being investigated in order to study the lower thermosphere and mesosphere of the earth, regions left unexplored so far because conventional in-situ measurement technique can not be applied in these regions. After a ballute system is ejected from a rocket at the height of 120-130km, parachute of the system is forced to inflate. It, however, still gains the falling velocity down to 85km and then gradually the velocity decreases. In order to have maximum falling velocity of less than 500m/sec, the total weight of the system is required to be less than 5kg, which includes a telemetry system, battery and scientific instruments. Depending on the experiment, we might be able to increase the weight up to 10kg. Part of the system is conductive so that it is used as a counter electrode for the plasma measurements and also it can be used as a reflector of electromagnetic wave for radar tracking.","subitem_description_type":"Other"}]},"item_9_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: SA0166976000","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_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"雛田, 元紀"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小山, 孝一郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"橋元, 保雄"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"徳永, 好志"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中田, 篤"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"佐藤, 進司"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"河島, 信樹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"秋葉, 鐐二郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"HINADA, MOTOKI","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"OYAMA, KOH-ICHIRO","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"HASHIMOTO, YASUO","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"TOKUNAGA, KOHJI","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"NAKATA, ATSUSHI","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"SATO, SHINJI","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"KAWASHIMA, NOBUKI","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"AKIBA, RYOJIROH","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":"SA0166976.pdf","filesize":[{"value":"615.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"SA0166976.pdf","url":"https://jaxa.repo.nii.ac.jp/record/33102/files/SA0166976.pdf"},"version_id":"707a8947-289a-4ec5-ae11-fab0167455da"}]},"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":"熱圏下部及び中間圏探査用バルートシステム : 新しい観測手段の提案","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"熱圏下部及び中間圏探査用バルートシステム : 新しい観測手段の提案"}]},"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":"33102","relation_version_is_last":true,"title":["熱圏下部及び中間圏探査用バルートシステム : 新しい観測手段の提案"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T00:15:36.328990+00:00"}