{"created":"2024-04-23T01:52:40.696325+00:00","id":2002447,"links":{},"metadata":{"_buckets":{"deposit":"c9e2fcf1-16e7-4304-a9cc-f3eddb236d74"},"_deposit":{"created_by":10,"id":"2002447","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"2002447"},"status":"published"},"_oai":{"id":"oai:fra.repo.nii.ac.jp:02002447","sets":["12:14:1716951426151"]},"author_link":["1989"],"control_number":"2002447","item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1995-03","bibliographicIssueDateType":"Issued"},"bibliographicNumberOfPages":"23","bibliographicPageEnd":"23","bibliographicPageStart":"1","bibliographicVolumeNumber":"45","bibliographic_titles":[{"bibliographic_title":"日本海区水産研究所研究報告","bibliographic_titleLang":"ja"},{"bibliographic_title":"Bulletin of the Japan Sea National Fisheries Research Institute","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The present paper discusses temporal and spatial fluctuations of the sea surface temperature (SST) in the whole of the Japan Sea based on the empirical orthogonal function (EOF) analysis. The data used were monthly mean SST at ninety-five 1° latitude x 1° longitude grid points from 1951 to 1992. The first, second and third EOF explain 48%, 13% and 7% of the total variances, respectively. The first EOF shows a simultaneous rise and fall fluctuation everywhere and suggests a regime shift from warm to cold periods in the early 1960s. The second EOF reveals a seesaw fluctuation between northeastern and southwestern waters bounded by the central region and suggests an approximate ten-year periodicity. The third EOF represents a seesaw fluctuation between both sides of the Japan Islands and the Asian Continent. Also, the first three EOFs show approximately six year and two to four year periodicity. The long-term fluctuation of SST in the Japan Sea reflects the strong winter cooling in the mixing layer.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"日本海区水産研究所","subitem_publisher_language":"ja"},{"subitem_publisher":"Japan Sea National Fisheries Research Institute","subitem_publisher_language":"en"}]},"item_10002_relation_16":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"js_k_45_1_23","subitem_relation_type_select":"Local"}}]},"item_10002_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_language":"ja","subitem_relation_name_text":"日本農学文献記事索引(agriknowledge)"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://agriknowledge.affrc.go.jp/RN/2010520931","subitem_relation_type_select":"URI"}}]},"item_10002_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00186380","subitem_source_identifier_type":"NCID"}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0021-4620","subitem_source_identifier_type":"PISSN"}]},"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":[{"creatorAffiliations":[{"affiliationNames":[{"affiliationName":"日本海区水産研究所","affiliationNameLang":"ja"},{"affiliationName":"ニホンカイクスイサンケンキュウジョ","affiliationNameLang":"ja-Kana"},{"affiliationName":"Japan Sea National Fisheries Research Institute","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"Hirai, Mitsuyuki","creatorNameLang":"en"},{"creatorName":"平井, 光行","creatorNameLang":"ja"},{"creatorName":"ヒライ, ミツユキ","creatorNameLang":"ja-Kana"}],"familyNames":[{"familyName":"Hirai","familyNameLang":"en"},{"familyName":"平井","familyNameLang":"ja"},{"familyName":"ヒライ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Mitsuyuki","givenNameLang":"en"},{"givenName":"光行","givenNameLang":"ja"},{"givenName":"ミツユキ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"1989","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"70371789","nameIdentifierScheme":"e-Rad_Researcher","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=70371789"}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"empirical orthogonal function; Japan Sea; long-term change; periodicity; sea surface temperature","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"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":"日本海における海面水温の時空間変動の特徴","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"日本海における海面水温の時空間変動の特徴","subitem_title_language":"ja"},{"subitem_title":"Characteristic Features of Temporal and Spatial Fluctuations of Sea Surface Temperature in the Japan Sea","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"10","path":["1716951426151"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-04-23"},"publish_date":"2024-04-23","publish_status":"0","recid":"2002447","relation_version_is_last":true,"title":["日本海における海面水温の時空間変動の特徴"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2025-02-12T07:58:17.091825+00:00"}