{"created":"2023-05-15T14:40:00.539040+00:00","id":54904,"links":{},"metadata":{"_buckets":{"deposit":"1ff863f2-e30f-471c-b8d6-2aea61c35f3d"},"_deposit":{"created_by":1,"id":"54904","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"54904"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00054904","sets":["2"]},"author_link":["561446","561454","561448","561452","561443","561445","561444","561451","561453","561450","561447","561449"],"item_10003_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2017-11","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"338","bibliographicPageStart":"333","bibliographic_titles":[{"bibliographic_title":"Proceeding of the 18th Workshop on Environmental Radioactivity 2017"}]}]},"item_10003_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"RAD7を用いたバブリング法は，水中ラドン濃度25 kBq m−3以上で，鉱泉分析法指針に記載されている液体シンチレーションカウンタによる定量と同等に測定できることが分かった。空気中ラドン濃度においては，測定器としての感度がRAD7の10倍程度高い基準モニタとRAD7での並行測定を行い，RAD7が基準モニタと同等に測定できるには，252カウント必要であることが分かった。このことから，バブリング法で，RAD7の250 mL容器を用いて20分測定 (5分4回) した場合，水中ラドン濃度5 kBq m−3が測定下限値であることがわかった。この下限値が10 kBq m−3以下のため，飲料水ラドン濃度基準値100 kBq m−3の判断に，バブリング法を用いることができることがわかった。","subitem_description_type":"Abstract"}]},"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":"神代悠希"}],"nameIdentifiers":[{"nameIdentifier":"561443","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"石原万己"}],"nameIdentifiers":[{"nameIdentifier":"561444","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"藤井さとみ"}],"nameIdentifiers":[{"nameIdentifier":"561445","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"安岡由美"}],"nameIdentifiers":[{"nameIdentifier":"561446","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"細田正洋"}],"nameIdentifiers":[{"nameIdentifier":"561447","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"岩岡和輝"}],"nameIdentifiers":[{"nameIdentifier":"561448","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"床次眞司"}],"nameIdentifiers":[{"nameIdentifier":"561449","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"ミロソラフ, ヤニック"}],"nameIdentifiers":[{"nameIdentifier":"561450","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"武藤潤"}],"nameIdentifiers":[{"nameIdentifier":"561451","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"長濱裕幸"}],"nameIdentifiers":[{"nameIdentifier":"561452","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"向高弘"}],"nameIdentifiers":[{"nameIdentifier":"561453","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"ミロソラフ ヤニック","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"561454","nameIdentifierScheme":"WEKO"}]}]},"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":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"バブリング法による水中ラドン濃度測定について","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"バブリング法による水中ラドン濃度測定について"}]},"item_type_id":"10003","owner":"1","path":["2"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-05-15"},"publish_date":"2018-05-15","publish_status":"0","recid":"54904","relation_version_is_last":true,"title":["バブリング法による水中ラドン濃度測定について"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T22:55:27.131896+00:00"}