{"created":"2021-03-01T06:34:12.405016+00:00","id":26294,"links":{},"metadata":{"_buckets":{"deposit":"a2b81a30-40ff-4f26-80ff-128d627c1157"},"_deposit":{"id":"26294","owners":[],"pid":{"revision_id":0,"type":"depid","value":"26294"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:00026294","sets":["879:1183:2103:2107"]},"author_link":["79096","79097","79098","79099","79100","79101","79102","79103"],"item_1615768549627":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_9_alternative_title_19":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Development of Physical and Chemical Analysis to Obtain Correct Concretion Age for Beachrock Sample","subitem_alternative_title_language":"en"}]},"item_9_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2018-03-31","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"11","bibliographicPageStart":"7","bibliographicVolumeNumber":"2","bibliographic_titles":[{"bibliographic_title":"名古屋大学年代測定研究","bibliographic_titleLang":"ja"}]}]},"item_9_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"A total of eleven marine carbonate samples were collected in order to determine the concrete age of beachrock from Ohuratabaru-beach and Maibahbama-beach, Miyako Island, southern part of Okinawa. Average speed of beachrock advancing seaward at Ohuratabu-beach was evacuated 3~24 cm/y which did not agree with a former value of 3~7cm/y reported by Omoto et al. (2017). And there remained a problem showing that the ages of some paired samples showed outside of 2σ statistical error range. While samples collected from Maibahbama-beach were identified as Porites sp. and yielded two ages of 1626 cal AD and 1679 cal AD (average : 1653±23 cal AD), respectively. The age suggests that Porites sp. might be washed ashore by huge tsunamis (e.g. 1771 Meiwa tsunami) reported by Omoto (2011).","subitem_description_language":"en","subitem_description_type":"Abstract"},{"subitem_description":"ビーチロックの膠結年代を決定するため，宮古島の大浦田原海岸とマイバーバマから合計11個の海洋炭酸塩試料を採取しAMS14C年代測定を行った．その結果，大浦田原海岸のビーチロックの形成速度として3～24cm/yが得られた。この数値は小元ほか（2017）の3～7cm/yより大きく，また陸側から海側までの試料の年代分布とも一致しない．またペア試料とした幾つかの試料の年代が2σの誤差範囲で一致しないという問題も生じた．一方，マイバーバマから採取した2試料はハマサンゴ（Porites sp.）と鑑定され，年代測定の結果1626calADと1679calAD（平均1653±23calAD)となった．この年代はハマサンゴが大津波（例えば1771年の明和津波）によって打ち上げられた可能性を示している．","subitem_description_language":"ja","subitem_description_type":"Abstract"}]},"item_9_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.18999/nagubc.2.7","subitem_identifier_reg_type":"JaLC"}]},"item_9_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"名古屋大学宇宙地球環境研究所","subitem_publisher_language":"ja"}]},"item_9_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"小元, 久仁夫","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"79096","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"藁谷, 哲也","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"79097","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"塩見, 昌司","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"79098","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"南, 雅代","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"79099","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Omoto, Kunio","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"79100","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Waragai, Tetsuya","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"79101","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Shiomi, Atsushi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"79102","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Minami, Masayo","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"79103","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":"2018-08-20"}],"displaytype":"detail","filename":"007-011_2017.pdf","filesize":[{"value":"2.6 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"007-011_2017.pdf","objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/26294/files/007-011_2017.pdf"},"version_id":"93bcb6f0-b8f9-4179-8112-744456e7ee33"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"concretion age of beachrock","subitem_subject_scheme":"Other"},{"subitem_subject":"marine carbonate","subitem_subject_scheme":"Other"},{"subitem_subject":"AMS-14C age","subitem_subject_scheme":"Other"},{"subitem_subject":"Tsunami","subitem_subject_scheme":"Other"},{"subitem_subject":"Miyako Island","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":"ビーチロック試料の正確な膠結年代決定法の開発","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ビーチロック試料の正確な膠結年代決定法の開発","subitem_title_language":"ja"}]},"item_type_id":"9","owner":"1","path":["2107"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2018-08-20"},"publish_date":"2018-08-20","publish_status":"0","recid":"26294","relation_version_is_last":true,"title":["ビーチロック試料の正確な膠結年代決定法の開発"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-01-16T04:25:57.483113+00:00"}