{"created":"2023-07-25T11:06:36.058869+00:00","id":10057,"links":{},"metadata":{"_buckets":{"deposit":"f55df394-85b8-4bfc-a27e-be4d977bed07"},"_deposit":{"created_by":27,"id":"10057","owners":[27],"pid":{"revision_id":0,"type":"depid","value":"10057"},"status":"published"},"_oai":{"id":"oai:nipr.repo.nii.ac.jp:00010057","sets":[]},"author_link":["18177","18171","18173","18178","18175","18174","18172","18176"],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2013-09-12","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicPageEnd":"240","bibliographicPageStart":"233","bibliographicVolumeNumber":"7","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":"In this study, we used 30 years of an operational sea surface temperature (SST) product, the NOAA Optimum Interpolation (OI) SST Version 2 dataset, to examine variations in Arctic SSTs during the period December 1981–October 2011. We computed annual SST anomalies and interannual trends in SST variations for the period 1982–2010; during this period, marginal (though statistically significant) increases in SSTs were observed in oceanic regions poleward of 60°N. A warming trend is evident over most of the Arctic region, the Beaufort Sea, the Chuckchi Sea, Hudson Bay, the Labrador Sea, the Iceland Sea, the Norwegian Sea, Bering Strait, etc.; Labrador Sea experienced higher temperature anomalies than those observed in other regions. However, cooling trends were observed in the central Arctic, some parts of Baffin Bay, the Kara Sea (south of Novaya Zemlya), the Laptev Sea, the Siberian Sea, and Fram Strait. The central Arctic region experienced a cooling trend only during 1992–2001; warming trends were observed during 1982–1991 and 2002–2010. We also examined a 30-yr (1982–2011) record of summer season (June–July–August) SST variations and a 29-yr (1982–2010) record of September SST variations, the results of which are discussed.","subitem_description_type":"Abstract"}]},"item_10001_description_6":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"　NOAA最適内挿表面海水温モデル第２版（NOAA OI SST version 2）を用いて、1981年12月から2011年10月までの30年間の北極域SSTを調べた。北緯60度より北の海域でSST変動の年較差、季節トレンドにわずかながら、しかし統計的に有意な、上昇傾向が見られた。北極海のほぼ全域で温暖化傾向が明らかで、特にラブラドル海は他の海域に比べても高温偏差（アノマリー）が確認された。中央域（ノバヤゼムリヤ南のカラ海、シベリア海、フラム海峡など）では寒冷化傾向も見られたが、1992-2001年に限られていて、それ以外の期間では温暖傾向であった。夏季（６－８月）、及び９月のSST変動傾向の解析結果も議論した。","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":"110009647315","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.2013.10.003"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://doi.org/10.1016/j.polar.2013.10.003","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":"Singh, Rajkumar Kamaljit"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Maheshwari, Megha"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Oza, Sandip R."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kumar, Raj"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Singh, Rajkumar Kamaljit","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Maheshwari, Megha","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Oza, Sandip R.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kumar, Raj","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Sea surface temperature","subitem_subject_scheme":"Other"},{"subitem_subject":"NOAA OI SST","subitem_subject_scheme":"Other"},{"subitem_subject":"Trend analysis","subitem_subject_scheme":"Other"},{"subitem_subject":"Arctic","subitem_subject_scheme":"Other"},{"subitem_subject":"Climate warming","subitem_subject_scheme":"Other"},{"subitem_subject":"Sea surface temperature","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"NOAA OI SST","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Trend analysis","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Arctic","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Climate warming","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":"Long-term variability in Arctic sea surface temperatures","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Long-term variability in Arctic sea surface temperatures"},{"subitem_title":"Long-term variability in Arctic sea surface temperatures","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"27","path":["1346"],"pubdate":{"attribute_name":"公開日","attribute_value":"2014-10-15"},"publish_date":"2014-10-15","publish_status":"0","recid":"10057","relation_version_is_last":true,"title":["Long-term variability in Arctic sea surface temperatures"],"weko_creator_id":"27","weko_shared_id":27},"updated":"2023-07-25T16:21:56.854794+00:00"}