{"created":"2023-05-15T14:52:05.885862+00:00","id":71183,"links":{},"metadata":{"_buckets":{"deposit":"f498ce93-f429-49da-bc75-ae19f7ef6c9a"},"_deposit":{"created_by":1,"id":"71183","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"71183"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00071183","sets":["10:28"]},"author_link":["699802","699806","699807","699808","699805","699804","699803","699801"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2013-06-21","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Radiostrontium measurement is possible using radiometric or mass spectrometry methods. Thermal Ionization Mass Spectrometer (TIMS) is a very sensitive device however it was not used to measure radiostrontium. Applying TIMS, three criterions have to be fulfilled:\n- adequate peak resolution\n- adequate abundance sensitivity\n- efficient chemical separation with high recovery.\nIn our work the fulfillment of these criterions were tested and confirmed. \nThe peak of the Sr-90 was distinguishable from the other Sr isotopes. The ion beam was stable resulting good quality plateau peak for Sr-90.\nThe result of abundance test also was acceptable, m/z 90 relative to m/z 88 was <4e-8 that means about 100 fg or 5 mBq detection limit for Sr-90 pro sample.\nApplying our chemical separation methods, efficient elimination of the disturbing elements was accomplished with around 80% Sr recovery.","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":"19th International Conference on Radionuclide Metrology and its Applications, ICRM 2013","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":"Kavasi, Norbert"}],"nameIdentifiers":[{"nameIdentifier":"699801","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Sarata, Kumar Sahoo"}],"nameIdentifiers":[{"nameIdentifier":"699802","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ishikawa, Tetsuo"}],"nameIdentifiers":[{"nameIdentifier":"699803","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yoshida, Satoshi"}],"nameIdentifiers":[{"nameIdentifier":"699804","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ｋａｖａｓｉ Ｎｏｒｂｅｒｔ","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"699805","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"サフー サラタ クマール","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"699806","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"石川 徹夫","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"699807","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"吉田 聡","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"699808","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":"Sr-90 analysis using TIMS at NIRS, Japan","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Sr-90 analysis using TIMS at NIRS, Japan"}]},"item_type_id":"10005","owner":"1","path":["28"],"pubdate":{"attribute_name":"公開日","attribute_value":"2013-07-03"},"publish_date":"2013-07-03","publish_status":"0","recid":"71183","relation_version_is_last":true,"title":["Sr-90 analysis using TIMS at NIRS, Japan"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T19:54:14.639738+00:00"}