{"created":"2023-05-15T14:46:33.463714+00:00","id":63882,"links":{},"metadata":{"_buckets":{"deposit":"da9364d1-b23c-4c78-9cbb-fe1c3e217864"},"_deposit":{"created_by":1,"id":"63882","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"63882"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00063882","sets":["10:29"]},"author_link":["630268","630267","630270","630269"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2010-05-05","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Soil-to-plant transfer factor (TF) is an important parameter among the environmental transfer parameters that have been used in mathematical models for the environmental safety assessment; it is defined as the plant/soil concentration ratio. We measured radium-226 concentrations for 134 crop samples collected in Japan to obtain TFs and then applied a statistical approach to estimate TF values instead of directly measuring the radionuclide. Using concentrations of U in soil and Ba in plant samples, we could obtain an empirical equation to estimate the TF; the difference between estimated and measured Fv-Ra values was a factor of 1.2 on average for crops.","subitem_description_type":"Abstract"}]},"item_10005_description_6":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"International Workshop on Ra-226 Environmental Behaviour","subitem_description_type":"Other"}]},"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":"Tagami, Keiko"}],"nameIdentifiers":[{"nameIdentifier":"630267","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Uchida, Shigeo"}],"nameIdentifiers":[{"nameIdentifier":"630268","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"田上 恵子","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"630269","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"内田 滋夫","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"630270","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":"conference object","resourceuri":"http://purl.org/coar/resource_type/c_c94f"}]},"item_title":"Estimation of soil-to-plant transfer factor of radium-226","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Estimation of soil-to-plant transfer factor of radium-226"}]},"item_type_id":"10005","owner":"1","path":["29"],"pubdate":{"attribute_name":"公開日","attribute_value":"2010-05-09"},"publish_date":"2010-05-09","publish_status":"0","recid":"63882","relation_version_is_last":true,"title":["Estimation of soil-to-plant transfer factor of radium-226"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T21:17:56.154227+00:00"}