{"created":"2023-06-20T15:25:41.680329+00:00","id":2180,"links":{},"metadata":{"_buckets":{"deposit":"c24d1477-8cad-4a87-a264-e2c57291fa02"},"_deposit":{"created_by":4,"id":"2180","owners":[4],"pid":{"revision_id":0,"type":"depid","value":"2180"},"status":"published"},"_oai":{"id":"oai:nagoya-wu.repo.nii.ac.jp:00002180","sets":["19:147"]},"author_link":["16062","5203","9639","16060","9637","16059","16058","16057","16061"],"item_1_alternative_title_5":{"attribute_name":"論文名よみ","attribute_value_mlt":[{"subitem_alternative_title":"〓"}]},"item_1_biblio_info_14":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1993-03-05","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"82","bibliographicPageStart":"77","bibliographicVolumeNumber":"39","bibliographic_titles":[{"bibliographic_title":"名古屋女子大学紀要. 家政・自然編"},{"bibliographic_title":"Journal of Nagoya Women's University. Home economics・natural science","bibliographic_titleLang":"en"}]}]},"item_1_creator_6":{"attribute_name":"著者名(日)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"八木, 明彦"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"宮地, 成子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"下平, 勇"}],"nameIdentifiers":[{}]}]},"item_1_creator_7":{"attribute_name":"著者名よみ","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"ヤギ, アキヒコ\""}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"ミヤチ, シゲコ"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"シモダイラ, イサム"}],"nameIdentifiers":[{}]}]},"item_1_creator_8":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{}],"nameIdentifiers":[{}]},{"creatorNames":[{}],"nameIdentifiers":[{}]},{"creatorNames":[{}],"nameIdentifiers":[{}]}]},"item_1_description_1":{"attribute_name":"ページ属性","attribute_value_mlt":[{"subitem_description":"P(論文)","subitem_description_type":"Other"}]},"item_1_description_11":{"attribute_name":"抄録(日)","attribute_value_mlt":[{"subitem_description":"\"富栄養湖である深見池は小さな湖水で,周囲を山に囲まれているために風の影響が非常に少なく,水は3月下旬から11月までよく成層している.このため深水層は無酸素となり,還元状態が発速している.酸化還元境界層には光合成細菌がよく生育し,またこの境界層の上部では黒い沈澱物が発見された.この沈澱物はMnO_2からなることが化学分析の結果判明し,さらに深水層には溶存態マンガンの集積も認められた.このような特色ある湖水の調査の過程で,最深部の深度が1952年の上野の報告では9.3mであったものが,著者らが調査を開始した1978年には8.5m程度しかなかった.この原因を究明するために1978年～1979年にかけ湖内での新生堆積物の収集と深度の測定を行った.これをもとに,堆積物が量的質的にどのように季節変化を示すか検討し,湖底泥を分析して堆積速度を算出した.また1992年に再度測深を実施したところ,最深部は8.1mであることが観測されたので, 1979年と1992年の結果から深度の低下した原因についても検討した.\"","subitem_description_type":"Other"}]},"item_1_source_id_13":{"attribute_name":"雑誌書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AN10088581","subitem_source_identifier_type":"NCID"}]},"item_1_text_10":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"NAGOYA WOMEN'S UNIVERSITY"},{"subitem_text_language":"en","subitem_text_value":"NAGOYA WOMEN'S UNIVERSITY"}]},"item_1_text_9":{"attribute_name":"著者所属(日)","attribute_value_mlt":[{"subitem_text_value":"名古屋女子大学"},{"subitem_text_value":"名古屋女子大学"},{"subitem_text_value":"長野県下伊那郡上村中学校"}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"1993-03-05"}],"displaytype":"detail","filename":"KJ00000179463.pdf","filesize":[{"value":"566.3 kB"}],"format":"application/pdf","license_note":"BY-NC-ND","licensetype":"license_note","mimetype":"application/pdf","url":{"url":"https://nagoya-wu.repo.nii.ac.jp/record/2180/files/KJ00000179463.pdf"},"version_id":"49804005-5ab2-4bc9-96f2-620fc6c76dfb"}]},"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":"富栄養湖の内部生産による深度低下","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"富栄養湖の内部生産による深度低下"},{"subitem_title":"Change in Depth by Sedimentation of Autochtonous Organic Substances in Eutrophic Lake","subitem_title_language":"en"}]},"item_type_id":"1","owner":"4","path":["147"],"pubdate":{"attribute_name":"公開日","attribute_value":"1993-03-05"},"publish_date":"1993-03-05","publish_status":"0","recid":"2180","relation_version_is_last":true,"title":["富栄養湖の内部生産による深度低下"],"weko_creator_id":"4","weko_shared_id":4},"updated":"2023-06-20T15:53:14.086730+00:00"}