{"created":"2023-05-15T14:36:42.577361+00:00","id":47291,"links":{},"metadata":{"_buckets":{"deposit":"39b00f33-1717-4150-b6ab-67a74bc3a4cd"},"_deposit":{"created_by":1,"id":"47291","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"47291"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00047291","sets":["1"]},"author_link":["473006","473010","473005","473007","473008","473009"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2011-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"6","bibliographicPageEnd":"S486","bibliographicPageStart":"S483","bibliographicVolumeNumber":"46","bibliographic_titles":[{"bibliographic_title":"Radioprotection"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"For appropriate safety assessment of TRU waste disposal, the dominant chemical species of 14C-gas was studied.  [1,2-14C] sodium acetate was added to flooded paddy soil samples, and the content of 14C in the soil, solution, and the emitted CO2 gas during incubation period was determined.  Recovery ratios of the total 14C activity to the initial 14C activity were 97.9% at day 1, 86.4% at day 3, and 83.5% at day 7 of incubation.  The result of the day 1 means that the emitted 14C-gas was almost 14CO2.  At day 7 of incubation, about 16.5% of 14C was failed to recover.  Even if the unknown 14C was gases other than 14CO2, the dominant chemical species of the emitted 14C-gas will be 14CO2, because the recovery ratio of the 14CO2 was 48.9% (>16.5%).  Sodium 2-bromoethane-sulfonate was used to ensure the emission of CH4, but there was no effect of the regent to the recovery ratio of 14CO2.  Methane emission may be little under our experimental conditions.  These results suggest that the dominant chemical species of the emitted 14C-gas from the flooded paddy soil samples was 14CO2.","subitem_description_type":"Abstract"}]},"item_8_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"EDP Sciences"}]},"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":"石井, 伸昌"}],"nameIdentifiers":[{"nameIdentifier":"473005","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"小礒, 寛之"}],"nameIdentifiers":[{"nameIdentifier":"473006","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"内田, 滋夫"}],"nameIdentifiers":[{"nameIdentifier":"473007","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"石井 伸昌","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"473008","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"小礒 寛之","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"473009","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"内田 滋夫","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"473010","nameIdentifierScheme":"WEKO"}]}]},"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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Determination of carbon spices formed by decomposition of acetate in Japanese paddy soil","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Determination of carbon spices formed by decomposition of acetate in Japanese paddy soil"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-09-15"},"publish_date":"2015-09-15","publish_status":"0","recid":"47291","relation_version_is_last":true,"title":["Determination of carbon spices formed by decomposition of acetate in Japanese paddy soil"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T23:41:33.191425+00:00"}