{"created":"2024-06-10T08:42:43.114450+00:00","id":2006985,"links":{},"metadata":{"_buckets":{"deposit":"42a8931d-8bfb-4c13-aa73-420ac3bc29b1"},"_deposit":{"created_by":10,"id":"2006985","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"2006985"},"status":"published"},"_oai":{"id":"oai:fra.repo.nii.ac.jp:02006985","sets":["12:14:1716950799012"]},"author_link":["3379"],"item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1955-10","bibliographicIssueDateType":"Issued"},"bibliographicNumberOfPages":"42","bibliographicPageEnd":"42","bibliographicPageStart":"1","bibliographicVolumeNumber":"5","bibliographic_titles":[{"bibliographic_title":"東北海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_6":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"本稿においては、最高水温帯附近の環流についての力学的考察、及びBTの記録に現れる水温逆転層についての考察を行う暇がなかった。これらは何れも別の機会に論じたい。次に以上の考察を要約して述べる。(1)黒潮前線・最高水温帯附近の海況を、1950年から1954年夏に至る、代表的観測結果に基いてsynopticに考察した。また1952年6月における主要漁場の分布と海洋条件との対比を試みた[第II節第(7)項の要約(p.23-24)を参照]。(2)局所的自然座標を導入して、定常状態における一般的な海流の方程式を求め、平行solenoid場の法則、Bernoulliの定理、絶対渦度不変の定理などの成立条件について考察した。また前線強流帯においてこれら諸定理が成立する訳を考えてみた。(3)前線強流帯においては近似的に平行solenoid場が成立するという観測事実に基いて、一般場を基本場である平行solenoid場と、それよりの偏倚場に分離し、前線強流帯横断面内の環流は偏倚場流として平行solenoid場より導き得ることを示した。実際の計算は黒潮前線に沿うjetの中軸部表層のみについて実施した。この結果は定常的なjet中軸の直ぐ左手に収斂下降流直ぐ右手に発散上昇流、jetの中軸では右手から左手に向かう偏倚流、jetの中軸を離れた所ではこの逆向きの偏倚流があることを示し、実測値とも大体良く一致する。","subitem_description_language":"ja","subitem_description_type":"Abstract"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"東北海区水産研究所","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_5_1","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/2010843844","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":[{"creatorNames":[{"creatorName":"Kawai, Hideo","creatorNameLang":"en","creatorNameType":"Organizational"},{"creatorName":"川合, 英夫","creatorNameLang":"ja","creatorNameType":"Organizational"},{"creatorName":"カワイ, ヒデオ","creatorNameLang":"ja-Kana","creatorNameType":"Organizational"}],"familyNames":[{"familyName":"Kawai","familyNameLang":"en"},{"familyName":"川合","familyNameLang":"ja"},{"familyName":"カワイ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Hideo","givenNameLang":"en"},{"givenName":"英夫","givenNameLang":"ja"},{"givenName":"ヒデオ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"3379","nameIdentifierScheme":"WEKO"}]}]},"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":"東北海区における極前線帯とその変動について（第2報）","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"東北海区における極前線帯とその変動について（第2報）","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":"2006985","relation_version_is_last":true,"title":["東北海区における極前線帯とその変動について（第2報）"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2025-06-30T07:01:31.639278+00:00"}