{"created":"2023-07-25T11:06:43.919049+00:00","id":10224,"links":{},"metadata":{"_buckets":{"deposit":"c542acfb-3360-4b8e-9705-27ae7693fcbf"},"_deposit":{"created_by":27,"id":"10224","owners":[27],"pid":{"revision_id":0,"type":"depid","value":"10224"},"status":"published"},"_oai":{"id":"oai:nipr.repo.nii.ac.jp:00010224","sets":[]},"author_link":["19688","19693","19690","19684","19691","19692","19687","19685","19686","19689"],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2011-08","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"117","bibliographicPageStart":"104","bibliographicVolumeNumber":"5","bibliographic_titles":[{"bibliographic_title":"Polar science"},{"bibliographic_title":"Polar science","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"A Geographic Information System (GIS)-based investigation into the interannual variability of sea ice concentration was conducted in the Dumont d'Urville Sea off the Terre Adelie coastline, south of 65°S and between 139 and 146°E. Sea ice concentration data derived from Advanced Microwave Scanning Radiometer-EOS (AMSR-E) data were analysed for the period 2003 to 2009. Sea ice concentration was found to be least variable in three regions, namely the Buchanan Bay/Watt Bay region (143–145°E), along 65.5°S (west of 144.5°E), and the Adelie Bank northeast of Dumont d'Urville near 66°S, 140.5°E. The remaining areas had relatively high interannual variability, in particular the Adélie Basin ( 66°S, 140°E) and the outer fringe of the Mertz Glacier Polynya (MGP). In general, higher sea ice concentration conditions were experienced in the west of the study area (i.e., where annual fast ice recurs), and open water dominated in the MGP and in the northeast. The years2007–2009 experienced greater persistence of higher sea ice concentration than earlier years. This study provides a baseline for assessing changes in the regional sea ice regime that may occur since the calving of the Mertz Glacier in February 2010.","subitem_description_type":"Abstract"}]},"item_10001_description_6":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"Dumont D’Urville海の海氷密接度の経年変化が地理情報システムを用いて解析された。その結果、2003～2009年のマイクロ波放射計AMSR-Eデータから得た密接度は、Buchanan湾やWatt湾、Adelie堆では変化が小さく、Adélie海盆とMertz氷河ポリニヤ外縁で大きな変化が認められた。解析領域の西部は通年にわたって定着氷が形成され密接度が高く、ポリニヤ域と北東部では開水面が頻繁に現れた。また2007～2009年はそれ以前と比べて高い密接度で維持された。2010年2月のMertz氷河の分離以降に起こっているかもしれない局所的な氷状変化の評価基準を示す。 ","subitem_description_type":"Other"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"国立極地研究所"}]},"item_10001_relation_12":{"attribute_name":"論文ID（NAID）","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"110008608327","subitem_relation_type_select":"NAID"}}]},"item_10001_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"10.1016/j.polar.2011.04.007"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://doi.org/10.1016/j.polar.2011.04.007","subitem_relation_type_select":"DOI"}}]},"item_10001_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12240481","subitem_source_identifier_type":"NCID"}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"18739652","subitem_source_identifier_type":"ISSN"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Smith, Martina B."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Labat, Jean-Philippe"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Fraser, Alexander D."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Massom, Robert A."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Koubbi, Philippe"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Smith, Martina B.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Labat, Jean-Philippe","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Fraser, Alexander D.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Massom, Robert A.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Koubbi, Philippe","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Sea ice concentration","subitem_subject_scheme":"Other"},{"subitem_subject":"East Antarctica","subitem_subject_scheme":"Other"},{"subitem_subject":"Interannual variations","subitem_subject_scheme":"Other"},{"subitem_subject":"Climatology","subitem_subject_scheme":"Other"},{"subitem_subject":"GIS","subitem_subject_scheme":"Other"},{"subitem_subject":"Sea ice concentration","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"East Antarctica","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Interannual variations","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Climatology","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"GIS","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"A GIS approach to estimating interannual variability of sea ice concentration in the Dumont d'Urville Sea near Terre Adelie from 2003 to 2009","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"A GIS approach to estimating interannual variability of sea ice concentration in the Dumont d'Urville Sea near Terre Adelie from 2003 to 2009"},{"subitem_title":"A GIS approach to estimating interannual variability of sea ice concentration in the Dumont d'Urville Sea near Terre Adelie from 2003 to 2009","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"27","path":["1351"],"pubdate":{"attribute_name":"公開日","attribute_value":"2014-10-16"},"publish_date":"2014-10-16","publish_status":"0","recid":"10224","relation_version_is_last":true,"title":["A GIS approach to estimating interannual variability of sea ice concentration in the Dumont d'Urville Sea near Terre Adelie from 2003 to 2009"],"weko_creator_id":"27","weko_shared_id":27},"updated":"2023-07-25T16:21:05.873407+00:00"}