{"created":"2023-07-25T11:05:22.690551+00:00","id":8643,"links":{},"metadata":{"_buckets":{"deposit":"63648d7a-eb2e-45ea-bf9c-0efc55be0420"},"_deposit":{"created_by":4,"id":"8643","owners":[4],"pid":{"revision_id":0,"type":"depid","value":"8643"},"status":"published"},"_oai":{"id":"oai:nipr.repo.nii.ac.jp:00008643","sets":["1259:906:1228:1094"]},"author_link":["15206"],"item_1_alternative_title_5":{"attribute_name":"論文名よみ","attribute_value_mlt":[{"subitem_alternative_title":"ナンキョク ハントウ アンバース トウ ヒョウカン ニ オケル リュウドウ ソクド ネツ シュウシ シツリョウ シュウシ"}]},"item_1_biblio_info_14":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1989-11","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicPageEnd":"352","bibliographicPageStart":"341","bibliographicVolumeNumber":"33","bibliographic_titles":[{"bibliographic_title":"南極資料"},{"bibliographic_title":"Antarctic Record","bibliographic_titleLang":"en"}]}]},"item_1_creator_8":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Casassa, Gino","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":"南極半島のアンバース島氷冠において, 1982年夏季に雪氷学的調査を行った。氷厚は重力値から計算により, 表面質量収支は2地点の積雪層位観測から求められた。平衡線高度は海抜180mと推定された。キャンプ1(標高474m)における熱収支の計算結果によると, 夏季12日間では, 氷河表面の受熱量と放熱量とはほぼ等しく, 主な受熱源は短波放射収支, 放熱源は蒸発潜熱と長波放射収支であった。この観測期間中, 少量の融解が起こっていた。深さ11mまでの掘削コアには, 数枚のアイスレンズが観察され, 融解水の再凍結が生じていたことを示す。表面質量収支分布をもとに, 46.5(km)^2の地域における質量収支を算出した。その結果, 6×(10)^<13>g・a^<-1>の正の質量収支が得られた。この結果は, 1965-1967年の同観測域を含むアンバース島氷冠における見積もり結果とほぼ一致した。","subitem_description_type":"Other"}]},"item_1_description_12":{"attribute_name":"抄録(英)","attribute_value_mlt":[{"subitem_description":"General glaciological characteristics of a part of Anvers Island, Antarctic Peninsula, were studied during the summer of 1982. Ice thickness was calculated from gravity data. Net balance was determined by snow stratigraphy at two campsites and the equilibrium line altitude was estimated to be at 180m above sea level. A heat balance was assessed for Camp 1 (474m a. s. l.) in two ways by using different equations to estimate long wave and turbulent fluxes. Both calculations show that heat sources are approximately equal to heat sinks for the 12-day summer period. The main heat source is short wave radiation while the main sinks are evaporation and long wave radiation. A small amount of melting occurred during the period. Hand drilling down to 11m was carried out and several ice lenses were found. an evidence that meltwater refreezes as it percolates down due to sub-zero englacial temperatures. A mass balance was calculated for an area of 46.5(km)^2 by iso-balance curves. A positive net balance of 6×(10)^<13>g・a^<-1> was obtained. This result was comparable to that of 1965-1967 for a part of the ice cap of Anvers Island which included our study area.","subitem_description_type":"Other"}]},"item_1_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15094/00008643","subitem_identifier_reg_type":"JaLC"}]},"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":"551.32","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":"Institute of Low Temperature Science, Hokkaido University"}]},"item_1_text_9":{"attribute_name":"著者所属(日)","attribute_value_mlt":[{"subitem_text_value":"北海道大学低温科学研究所"}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"1989-11-01"}],"displaytype":"detail","filename":"KJ00000139893.pdf","filesize":[{"value":"445.3 kB"}],"format":"application/pdf","licensetype":"license_6","mimetype":"application/pdf","url":{"label":"KJ00000139893","url":"https://nipr.repo.nii.ac.jp/record/8643/files/KJ00000139893.pdf"},"version_id":"05a8762a-e445-42a5-9f23-46014965b195"}]},"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":"南極半島アンバース島氷冠における流動速度,熱収支,質量収支","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"南極半島アンバース島氷冠における流動速度,熱収支,質量収支"},{"subitem_title":"Velocity, heat budget and mass balance at Anvers Island ice cap, Antarctic Peninsula","subitem_title_language":"en"}]},"item_type_id":"1","owner":"4","path":["1094"],"pubdate":{"attribute_name":"公開日","attribute_value":"1989-11-01"},"publish_date":"1989-11-01","publish_status":"0","recid":"8643","relation_version_is_last":true,"title":["南極半島アンバース島氷冠における流動速度,熱収支,質量収支"],"weko_creator_id":"4","weko_shared_id":4},"updated":"2023-07-25T13:04:41.856258+00:00"}