{"created":"2023-05-15T14:57:29.874278+00:00","id":78029,"links":{},"metadata":{"_buckets":{"deposit":"520b1acf-0a3a-4c4b-8d48-c035112658aa"},"_deposit":{"created_by":1,"id":"78029","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"78029"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00078029","sets":["10:28"]},"author_link":["813596","813598","813597","813599","813600","813595"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2019-11-29","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The precise isotope measurement of Te in terrestrial and extraterrestrial material is essential to check the isotopic heterogeneities attributable to incomplete mixing of r and s-processes products. MC-ICP-MS measurement has improved in accuracy and precision compared to NTIMS due to ionization of a greater proportion of Te atoms. Therefore, in the present study, we report Te isotope composition of terrestrial standards using NTIMS and MC-ICP-MS to check the precision and reproducibility of both instruments. Especially the use of 1012 Ω resistor for 120Te\nisotope in MC-ICP-MS enhanced the reproducibility and increased the result of\n120Te/128Te ratio by one order magnitude compare to the NTIMS data and previous studies. Thus, it illustrates that the MC-ICP-MS and NTIMS produce better precision and reproducibility for Te isotope ratio measurement. ","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":"32nd ISMAS Symposium on Mass Spectrometry","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":"M.Rajamanickam"}],"nameIdentifiers":[{"nameIdentifier":"813595","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"T.Aono"}],"nameIdentifiers":[{"nameIdentifier":"813596","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"S.K.Sahoo"}],"nameIdentifiers":[{"nameIdentifier":"813597","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Murugan, Rajamanickam","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"813598","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Aono, Tatsuo","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"813599","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Sahoo, Sarata","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"813600","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":"Precise determination of Tellurium isotope ratios by negative thermal ionization mass spectrometry and multi collector inductively coupled mass spectrometry","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Precise determination of Tellurium isotope ratios by negative thermal ionization mass spectrometry and multi collector inductively coupled mass spectrometry"}]},"item_type_id":"10005","owner":"1","path":["28"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-12-12"},"publish_date":"2019-12-12","publish_status":"0","recid":"78029","relation_version_is_last":true,"title":["Precise determination of Tellurium isotope ratios by negative thermal ionization mass spectrometry and multi collector inductively coupled mass spectrometry"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T23:29:54.712133+00:00"}