{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,11,2]],"date-time":"2026-11-02T17:27:08Z","timestamp":1793640428472,"version":"4.5.1"},"reference-count":11,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2027,1,1]],"date-time":"2027-01-01T00:00:00Z","timestamp":1798761600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2027,1,1]],"date-time":"2027-01-01T00:00:00Z","timestamp":1798761600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T00:00:00Z","timestamp":1790812800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100002322","name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100002322","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Applied Radiation and Isotopes"],"published-print":{"date-parts":[[2027,1]]},"DOI":"10.1016\/j.apradiso.2026.112967","type":"journal-article","created":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T15:45:09Z","timestamp":1790783109000},"page":"112967","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"special_numbering":"C","title":["Validation and determination of calibration factors for a regional itinerant gamma spectrometry system for radionuclide traceability in nuclear medicine"],"prefix":"10.1016","volume":"239","author":[{"ORCID":"https:\/\/orcid.org\/0009-0007-9862-5154","authenticated-orcid":false,"given":"Dayana A.","family":"Concei\u00e7\u00e3o","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jos\u00e9 U.","family":"Delgado","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Oct\u00e1vio L.T.","family":"Filho","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Carlos J.","family":"Silva","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ant\u00f4nio E.","family":"Oliveira","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"issue":"1","key":"10.1016\/j.apradiso.2026.112967_bib1","doi-asserted-by":"crossref","first-page":"201","DOI":"10.3849\/aimt.01328","article-title":"Temperature dependence of naI(Tl) radiation scintillation detectors characteristics","volume":"15","author":"Csurgai","year":"2020","journal-title":"Advnces in Military Technology"},{"issue":"2","key":"10.1016\/j.apradiso.2026.112967_bib2","doi-asserted-by":"crossref","first-page":"253","DOI":"10.1134\/S0020441224700313","article-title":"Evaluation of the response function of naI(Tl) and plastic scintillator with temperature fluctuations","volume":"67","author":"Islami rad","year":"2024","journal-title":"Instrum. Exp. Tech."},{"key":"10.1016\/j.apradiso.2026.112967_bib3","series-title":"Determination of the Characteristic Limits (Decision Threshold, Detection Limit and Limits of the Confidence Interval) for Measurements of Ionizing Radiation \u2014 Fundamentals and Application","year":"2019"},{"key":"10.1016\/j.apradiso.2026.112967_bib5","series-title":"Measurement of Radioactivity \u2014 gamma-Ray Emitting Radionuclides \u2014 Generic Test Method Using gamma-ray Spectrometry","year":"2019"},{"key":"10.1016\/j.apradiso.2026.112967_bib4","series-title":"Guia Para a Express\u00e3o De Incerteza De Medi\u00e7\u00e3o - GUM - Avalia\u00e7\u00e3o De Dados De Medi\u00e7\u00e3o \u2014 INMETRO","article-title":"Guia para a express\u00e3o de incerteza de medi\u00e7\u00e3o. INMETRO\/CICMA\/SEPIN, Duque de Caxias, RJ, Brasil","year":"2008"},{"key":"10.1016\/j.apradiso.2026.112967_bib6","article-title":"Activity measurements of the radionuclide 99mTc for the CNEA, Argentina and the LNMRI\/IRD, Brazil in the ongoing comparison BIPM.RI(II)-K4.Tc-99m","volume":"50","author":"Michotte","year":"2013","journal-title":"Metrologia"},{"key":"10.1016\/j.apradiso.2026.112967_bib7","series-title":"Rapport BIPM-2013\/02: the SIRTI: a New Tool Developed at the BIPM for Comparing Activity Measurements of short-lived Radionuclides World-wide","article-title":"The SIRTI : a new tool developed at the BIPM for comparing activity measurements of short-lived radionuclides world-wide, rapport BIPM-2013\/02","author":"Michotte","year":"2013"},{"key":"10.1016\/j.apradiso.2026.112967_bib8","series-title":"Universal Digital MCA Tube Base","article-title":"Universal digital MCA tube base, 7066438E. User's manual","year":"2012"},{"key":"10.1016\/j.apradiso.2026.112967_bib9","first-page":"94","article-title":"Vocabul\u00e1rio Internacional de Metrologia","year":"2012","journal-title":"Conceitos fundamentais e gerais e termos associados (VIM 2012). Duque de Caxias, RJ: INMETRO"},{"key":"10.1016\/j.apradiso.2026.112967_bib10","doi-asserted-by":"crossref","first-page":"2621","DOI":"10.3390\/s24082621","article-title":"Temperature peak-drift correction method for naI(Tl) detectors using the background peak","volume":"24","author":"Wen","year":"2024","journal-title":"Sensors"},{"key":"10.1016\/j.apradiso.2026.112967_bib11","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1038\/s41392-024-02041-6","article-title":"Radiopharmaceuticals and their applications in medicine","volume":"10","author":"Zhang","year":"2025","journal-title":"Sig Transduct Target Ther"}],"container-title":["Applied Radiation and Isotopes"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0969804326005518?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0969804326005518?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,11,2]],"date-time":"2026-11-02T16:40:22Z","timestamp":1793637622000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0969804326005518"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2027,1]]},"references-count":11,"alternative-id":["S0969804326005518"],"URL":"https:\/\/doi.org\/10.1016\/j.apradiso.2026.112967","relation":{},"ISSN":["0969-8043"],"issn-type":[{"value":"0969-8043","type":"print"}],"subject":[],"published":{"date-parts":[[2027,1]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Validation and determination of calibration factors for a regional itinerant gamma spectrometry system for radionuclide traceability in nuclear medicine","name":"articletitle","label":"Article Title"},{"value":"Applied Radiation and Isotopes","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.apradiso.2026.112967","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2026 The Authors. Published by Elsevier Ltd.","name":"copyright","label":"Copyright"}],"article-number":"112967"}}