{"created":"2023-07-25T08:06:01.554835+00:00","id":4657,"links":{},"metadata":{"_buckets":{"deposit":"e5428d6b-6bc9-4565-8ab1-736cbd0cf240"},"_deposit":{"created_by":18,"id":"4657","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"4657"},"status":"published"},"_oai":{"id":"oai:ir.kagoshima-u.ac.jp:00004657","sets":["228:262:4832","39:40"]},"author_link":["101882","101883","101884"],"item_7_biblio_info_5":{"attribute_name":"収録雑誌名","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1976-12-25","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"115","bibliographicPageStart":"107","bibliographicVolumeNumber":"25","bibliographic_titles":[{"bibliographic_title":"鹿児島大学水産学部紀要","bibliographic_titleLang":"ja"},{"bibliographic_title":"Memoirs of Faculty of Fisheries Kagoshima University","bibliographic_titleLang":"en"}]}]},"item_7_date_6":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_date_issued_datetime":"1976-12-25","subitem_date_issued_type":"Issued"}]},"item_7_description_4":{"attribute_name":"要約(Abstract)","attribute_value_mlt":[{"subitem_description":"Concerning the shape of the net mouth of the trawl net a theoretical equation applicable to the measuring of the net mouth central height (N. C. H.) was noted after, basing on the following two the hypothesis : - (1) The net mouth is of the elliptical shape. (2) The perimeter of ellipse is unvarying, irrespective of the towing speed and the interval between the wing ends. and we have the following theoretical equation, given; namely [the formula is omitted] This theoretical equation value in the figure ascertained to be lower, at the low speed side, than the model experimental value, and conversely this was higher, at the high speed side, than the model experimental value. At the same time, it was ascertained that when the towing speed approached to 1m/sec the theoretical value approximately agreed with the experimental value.","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_7_publisher_23":{"attribute_name":"公開者・出版者","attribute_value_mlt":[{"subitem_publisher":"鹿児島大学","subitem_publisher_language":"ja"},{"subitem_publisher":"Kagoshima University","subitem_publisher_language":"en"}]},"item_7_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0453087X","subitem_source_identifier_type":"PISSN"}]},"item_7_source_id_9":{"attribute_name":"NII書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AN00040498","subitem_source_identifier_type":"NCID"}]},"item_7_subject_15":{"attribute_name":"NDC","attribute_value_mlt":[{"subitem_subject":"664","subitem_subject_scheme":"NDC"}]},"item_7_version_type_14":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"MOURI, Kourou","creatorNameLang":"en"},{"creatorName":"毛利, 公朗","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"101882","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"HIGO, Nobio","creatorNameLang":"en"},{"creatorName":"肥後, 伸夫","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"101883","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"GOTO, Masahiro","creatorNameLang":"en"},{"creatorName":"後藤, 真宏","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"101884","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-10-28"}],"displaytype":"detail","filename":"AN00040498_v25-1_p107-115.pdf","filesize":[{"value":"1.1 MB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"label":"AN00040498_v25-1_p107-115.pdf","objectType":"fulltext","url":"https://ir.kagoshima-u.ac.jp/record/4657/files/AN00040498_v25-1_p107-115.pdf"},"version_id":"f6a31e1e-0c61-4c46-8391-f94392a1d80e"}]},"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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"On An Approximation Equation Applicable to the Designing of the Trawl Net I : On the Net mouth Central Height of the Four Panelled Net","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"On An Approximation Equation Applicable to the Designing of the Trawl Net I : On the Net mouth Central Height of the Four Panelled Net","subitem_title_language":"en"},{"subitem_title":"底曳網の設計に関する略算式I","subitem_title_language":"ja"}]},"item_type_id":"7","owner":"18","path":["40","4832"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2012-05-09"},"publish_date":"2012-05-09","publish_status":"0","recid":"4657","relation_version_is_last":true,"title":["On An Approximation Equation Applicable to the Designing of the Trawl Net I : On the Net mouth Central Height of the Four Panelled Net"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2024-07-30T01:08:35.413266+00:00"}