{"created":"2024-06-10T08:51:15.287073+00:00","id":2007336,"links":{},"metadata":{"_buckets":{"deposit":"929d69c9-c81d-4be3-a4e7-ea360d9c77ac"},"_deposit":{"created_by":10,"id":"2007336","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"2007336"},"status":"published"},"_oai":{"id":"oai:fra.repo.nii.ac.jp:02007336","sets":["12:14:1716950799012"]},"author_link":[],"item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1987-03","bibliographicIssueDateType":"Issued"},"bibliographicNumberOfPages":"13","bibliographicPageEnd":"123","bibliographicPageStart":"111","bibliographicVolumeNumber":"49","bibliographic_titles":[{"bibliographic_title":"東北区水産研究所研究報告","bibliographic_titleLang":"ja"},{"bibliographic_title":"Bulletin of Tohoku Regional Fisheries Research Laboratory","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Seasonal changes in the Tsugaru Warm Current were invetigated on the basis of data obtained by monthly hydrographic observations along a section off Todogasaki in the central Sanriku, from 1976 through 1985. The southward flow is 5 nautical miles wide along the coast from March to April, and 10 nautical miles wide from May through November. Distributions of the Tsugaru warm Current were indistinct from December through Feburuary. The lowest surface temperature in the Tsugaru Warm Current water was about 5℃ in March and the highest temperature was about 20℃ in August and September. The minimum current velocity determined by GEK was 0.4 knots in March, while maximum current velocity was about 1.2 knots from September through November. Seasonal changes in current velocity determined by GEK show a similar trend to those in geostrophic current velocities. The Tsugaru Warm Current consists mainly of a barotropic component in winter and spring, because the baloclinic component obtained by dynamic calculation was almost zero in these seasons. It is suggested that the increase in current velocity in summer and early autumn is due to the increase in the baloclinic component.","subitem_description_language":"en","subitem_description_type":"Abstract"},{"subitem_description":"三陸中部沿岸域における津軽暖流の季節変化を明らかにするため,1976年1月から1985年12月までの鮭ヶ埼沖合における沿岸定線海洋観測資料から,各月の累年平均水温·塩分を算出し,これを基に密度及び地衡流の傾圧成分の分布をもとめて検討した,さらに,1981年1月から1985年12月までの各月における距岸5海里及び40海里の2測点でのGEK測流結果と力学計算による地衡流速値を合わせて検討して以下の結果を得た.津軽暖流水は,3~4月には,主に距岸5海里内に分布するが,5月以後,流巾を広げて,11月までは距岸10海里内にあった.また,12~2月の間については,水温·塩分構造が一様に近くなり,水温·塩分分布の上で,津軽暖流の分布範囲を決定することはむずかしい.表面では,最低水温は3月に現われ5℃台を示し,最高水温は8~9月の20℃台であった.水温·塩分·密度及び傾圧流速の変化から,津軽暖流は,3月·4月に最も弱勢で,5月以後増勢し,9月,10月,11月が最盛期であることが明らかとなった.GEKの測流結果によれば,津軽暖流の流れは南向きで,流速は3月が最も小さく0.4ノット程度,4月以後しだいに増大して,9月,10月,11月には,1.2ノット前後と最大になり,12月以後は再び小さくなった,この GEK 流速の季節変動傾向は,力学計算による傾圧流の季節変化と夏秋季においては良く一致した.傾圧流は,冬春季にはほとんどなく、この時期の津軽暖流の流れは順圧成分が主体であることを示陵している.","subitem_description_language":"ja","subitem_description_type":"Abstract"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"東北区水産研究所","subitem_publisher_language":"ja"},{"subitem_publisher":"Tohoku Regional Fisheries Research Laboratory","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":"tnf_k_49_111","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/2010371428","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":"AN00167637","subitem_source_identifier_type":"NCID"}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0049-402X","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":"岩手県水産試験場","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"Ueno, Yasuhiro","creatorNameLang":"en","creatorNameType":"Organizational"},{"creatorName":"上野, 康弘","creatorNameLang":"ja","creatorNameType":"Organizational"},{"creatorName":"ウエノ, ヤスヒロ","creatorNameLang":"ja-Kana","creatorNameType":"Organizational"}],"familyNames":[{"familyName":"Ueno","familyNameLang":"en"},{"familyName":"上野","familyNameLang":"ja"},{"familyName":"ウエノ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Yasuhiro","givenNameLang":"en"},{"givenName":"康弘","givenNameLang":"ja"},{"givenName":"ヤスヒロ","givenNameLang":"ja-Kana"}]},{"creatorAffiliations":[{"affiliationNames":[{"affiliationName":"岩手県水産試験場","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"Ymazaki, Mikio","creatorNameLang":"en","creatorNameType":"Organizational"},{"creatorName":"山崎, 幹雄","creatorNameLang":"ja","creatorNameType":"Organizational"},{"creatorName":"ヤマザキ, ミキオ","creatorNameLang":"ja-Kana","creatorNameType":"Organizational"}],"familyNames":[{"familyName":"Yamazaki","familyNameLang":"en"},{"familyName":"山崎","familyNameLang":"ja"},{"familyName":"ヤマザキ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Mikio","givenNameLang":"en"},{"givenName":"幹雄","givenNameLang":"ja"},{"givenName":"ミキオ","givenNameLang":"ja-Kana"}]}]},"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":"三陸沿岸域における津軽暖流の季節変化","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"三陸沿岸域における津軽暖流の季節変化","subitem_title_language":"ja"}]},"item_type_id":"10002","owner":"10","path":["1716950799012"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-06-10"},"publish_date":"2024-06-10","publish_status":"0","recid":"2007336","relation_version_is_last":true,"title":["三陸沿岸域における津軽暖流の季節変化"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2025-06-30T07:17:54.677756+00:00"}