{"created":"2023-07-25T11:04:08.627303+00:00","id":7173,"links":{},"metadata":{"_buckets":{"deposit":"9883c759-9e3d-4344-bf7f-3c559ea7eb51"},"_deposit":{"created_by":4,"id":"7173","owners":[4],"pid":{"revision_id":0,"type":"depid","value":"7173"},"status":"published"},"_oai":{"id":"oai:nipr.repo.nii.ac.jp:00007173","sets":["1259:906:921"]},"author_link":["10243","10403"],"item_1_alternative_title_5":{"attribute_name":"論文名よみ","attribute_value_mlt":[{"subitem_alternative_title":"デンリソウ カンソク ニオケル AURORAL ES ト BLACKOUT ニツイテ"}]},"item_1_biblio_info_14":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1962-04","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"1259","bibliographicPageStart":"1253","bibliographicVolumeNumber":"15","bibliographic_titles":[{"bibliographic_title":"南極資料"}]}]},"item_1_creator_6":{"attribute_name":"著者名(日)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"大瀬, 正美"},{"creatorName":"オオセ, マサミ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]}]},"item_1_creator_8":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"OSE, Masami","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_1_description_1":{"attribute_name":"ページ属性","attribute_value_mlt":[{"subitem_description":"P(論文)","subitem_description_type":"Other"}]},"item_1_description_11":{"attribute_name":"抄録(日)","attribute_value_mlt":[{"subitem_description":"1960年1月から1961年1月に至る第4次南極越冬期間中に昭和基地で行なった電離層観測資料から,主としてE領誠におけるAuroral E_sとBlackoutについて解析を行なった.Auroral E_sの季節変化は冬期の6～8月に出現頻度が高く,11～12月が最も少ない.出現時刻は年間を通じてほぼ一定しており,出現率の高い時間は23.00^h～03.00^h(LT)の間である.これらの高さは110km付近が最も多く,Auroral E_sの最高周波数は3～5Mc付近で常に散乱をともなっている.Blackoutの発生率は年間を通じて非常に多く,12月～3月の夏季を除いて,ほとんど30%近くの頻度を示している.09.00^h～10.00^h(LT)にfirst peakがあり,冬季の6月～8月には20.00^h～21.00^h(LT)に異常に高いsecond peakが出る.これは,季節的変化として,磁気緯度と密接な関係にある.","subitem_description_type":"Other"}]},"item_1_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15094/00007173","subitem_identifier_reg_type":"JaLC"}]},"item_1_publisher_22":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"国立極地研究所"}]},"item_1_source_id_13":{"attribute_name":"雑誌書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AN00181831","subitem_source_identifier_type":"NCID"}]},"item_1_source_id_20":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"00857289 ","subitem_source_identifier_type":"ISSN"}]},"item_1_subject_21":{"attribute_name":"国際十進分類法","attribute_value_mlt":[{"subitem_subject":"551.510.535/.537","subitem_subject_scheme":"UDC"}]},"item_1_text_10":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"The Radio Research Laboratories:The Japanese Antarctic Research Expeditions, 1956-57, 1957-58 and 1958-59:The Wintering Party, the Japanese Antarctic Research Expedition, 1959-61"}]},"item_1_text_9":{"attribute_name":"著者所属(日)","attribute_value_mlt":[{"subitem_text_value":"電波研究所:第1次,第2次,第3次南極地域観測隊:第4次南極地域観測隊越冬隊"}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"1962-04-01"}],"displaytype":"detail","filename":"KJ00002476095.pdf","filesize":[{"value":"714.0 kB"}],"format":"application/pdf","licensetype":"license_6","mimetype":"application/pdf","url":{"label":"KJ00002476095","url":"https://nipr.repo.nii.ac.jp/record/7173/files/KJ00002476095.pdf"},"version_id":"93b92bae-6f22-4c6f-937b-7e5db47118ca"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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":"電離層観測におけるAuroral E_sとBlackoutについて","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"電離層観測におけるAuroral E_sとBlackoutについて"},{"subitem_title":"Auroral Ε_s and Blackout under the Ionospheric Observation","subitem_title_language":"en"}]},"item_type_id":"1","owner":"4","path":["921"],"pubdate":{"attribute_name":"公開日","attribute_value":"1962-04-01"},"publish_date":"1962-04-01","publish_status":"0","recid":"7173","relation_version_is_last":true,"title":["電離層観測におけるAuroral E_sとBlackoutについて"],"weko_creator_id":"4","weko_shared_id":4},"updated":"2023-07-25T11:57:33.009333+00:00"}