{"created":"2023-05-15T10:11:42.531493+00:00","id":1293,"links":{},"metadata":{"_buckets":{"deposit":"5e16d624-1c1d-4ae3-a1d5-39e4701872d3"},"_deposit":{"created_by":1,"id":"1293","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"1293"},"status":"published"},"_oai":{"id":"oai:meio-u.repo.nii.ac.jp:00001293","sets":["61:117"]},"author_link":["2833"],"item_8_alternative_title_1":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Chemical Analysis of Sands and Sediments from Three Beaches in Okinawa"}]},"item_8_biblio_info_22":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueNumber":"22","bibliographicPageEnd":"63","bibliographicPageStart":"59","bibliographic_titles":[{}]}]},"item_8_description_8":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"沖縄県内の瀬底ビーチ，残波ビーチ，コンドイビーチにおいて，砂浜の地下水面付近の砂と海底表層の底質を採取し，有機物含量等を測定して海岸の汚濁の程度を調べた。強熱減量については，３ビーチ間および砂と底質との間で，有意差が認められなかった。一方，三つのビーチともに砂浜の砂のCOD値よりも海中の底質のCOD値の方が高かった。また，砂，底質ともに，瀬底ビーチと残波ビーチとの間にCOD値の有意差はなかったが，これら二つのビーチとコンドイビーチを比較すると，砂，底質ともにコンドイビーチのCOD値が高かった。ほとんどの地点において間隙水のORPは80～160mVの範囲にあり，砂のCODと相関が見られなかったが，CODが最も高かったコンドイビーチ中央の地点については，ORPが負の値を示した。コンドイビーチの平均汀線付近の間隙水の塩分は，どの測線においても同じであったが，砂浜の中央付近の測線については，平均汀線よりも3m陸側の地点における間隙水の塩分が幾分低かった。","subitem_description_type":"Other"},{"subitem_description":"Sand samples at beach water tables and the sediments from sea bed surface were collected at Sesoko ，Zampa，and Kondoi Beaches in Okinawa and were analyzed for the purpose of investigating coastal pollutions. No significant difference of ignition loss was found among these beaches or between sands and sediments of each beach ，whereas COD of ediments were higher than that of sands from each beach. CODs of both sands and sediments from Kondoi Beach were higher than those from Sesoko and Zanpa Beaches ，though no significant difference was observed between these two beaches. ORPs of interstitial waters ranged between 80 and 160 mV at almost all the sampling sites except one site located at the center of Kondoi Beach where the value of ORP was below zero. Salinity of interstitial water at the average shoreline position on all the transects on Kondoi Beach were the same，whereas one sample from a site located 3m ashore from the shoreline in the center of the beach showed lower salinity.","subitem_description_type":"Other"}]},"item_8_description_9":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_8_publisher_10":{"attribute_name":"公開者・出版者","attribute_value_mlt":[{"subitem_publisher":"名桜大学総合研究所"}]},"item_8_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"名桜大学総合研究所"}]},"item_8_source_id_6":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1881-5243","subitem_source_identifier_type":"ISSN"}]},"item_8_text_15":{"attribute_name":"タイプ","attribute_value_mlt":[{"subitem_text_value":"紀要論文"}]},"item_8_text_16":{"attribute_name":"NIIタイプ","attribute_value_mlt":[{"subitem_text_value":"Departmental Bulletin Paper"}]},"item_8_text_17":{"attribute_name":"DCMI","attribute_value_mlt":[{"subitem_text_value":"text"}]},"item_8_text_18":{"attribute_name":"収録種別","attribute_value_mlt":[{"subitem_text_value":"紀要論文"}]},"item_8_text_19":{"attribute_name":"収録種別","attribute_value_mlt":[{"subitem_text_value":"02"}]},"item_8_text_20":{"attribute_name":"収録雑誌名","attribute_value_mlt":[{"subitem_text_value":"名桜大学総合研究"}]},"item_8_text_21":{"attribute_name":"NII書誌ID","attribute_value_mlt":[{"subitem_text_value":"AA11740208"}]},"item_8_text_25":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"名桜大学国際学群"},{"subitem_text_value":"School of International Studies, Meio University"}]},"item_8_text_4":{"attribute_name":"別言語の著者","attribute_value_mlt":[{"subitem_text_value":"Tashiro, Yutaka"}]},"item_8_text_5":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_text_value":"2013-03-29"}]},"item_8_version_type_24":{"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":"田代, 豊"}],"nameIdentifiers":[{"nameIdentifier":"2833","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":"2020-12-03"}],"displaytype":"detail","filename":"No22p59.pdf","filesize":[{"value":"726.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"No22p59.pdf","url":"https://meio-u.repo.nii.ac.jp/record/1293/files/No22p59.pdf"},"version_id":"c48cb566-8ddd-4b24-9587-ed73fa5c625f"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"水質汚染","subitem_subject_scheme":"Other"},{"subitem_subject":"砂浜","subitem_subject_scheme":"Other"},{"subitem_subject":"底質","subitem_subject_scheme":"Other"},{"subitem_subject":"地下水","subitem_subject_scheme":"Other"},{"subitem_subject":"沖縄","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":"沖縄県内３か所のビーチにおける砂および底質の化学分析","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"沖縄県内３か所のビーチにおける砂および底質の化学分析"}]},"item_type_id":"8","owner":"1","path":["117"],"pubdate":{"attribute_name":"公開日","attribute_value":"2014-12-01"},"publish_date":"2014-12-01","publish_status":"0","recid":"1293","relation_version_is_last":true,"title":["沖縄県内３か所のビーチにおける砂および底質の化学分析"],"weko_creator_id":"1","weko_shared_id":1},"updated":"2023-05-15T10:30:53.280897+00:00"}