{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,11,5]],"date-time":"2026-11-05T21:25:53Z","timestamp":1793913953027,"version":"4.8.0"},"reference-count":18,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2026,12,1]],"date-time":"2026-12-01T00:00:00Z","timestamp":1796083200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2026,12,1]],"date-time":"2026-12-01T00:00:00Z","timestamp":1796083200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2026,12,1]],"date-time":"2026-12-01T00:00:00Z","timestamp":1796083200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-017"},{"start":{"date-parts":[[2026,12,1]],"date-time":"2026-12-01T00:00:00Z","timestamp":1796083200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2026,12,1]],"date-time":"2026-12-01T00:00:00Z","timestamp":1796083200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-012"},{"start":{"date-parts":[[2026,12,1]],"date-time":"2026-12-01T00:00:00Z","timestamp":1796083200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2026,12,1]],"date-time":"2026-12-01T00:00:00Z","timestamp":1796083200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-004"}],"funder":[{"DOI":"10.13039\/100016104","name":"Key Project of Research and Development Plan of Hunan Province","doi-asserted-by":"publisher","award":["CX20251739"],"award-info":[{"award-number":["CX20251739"]}],"id":[{"id":"10.13039\/100016104","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":[[2026,12]]},"DOI":"10.1016\/j.apradiso.2026.112952","type":"journal-article","created":{"date-parts":[[2026,9,22]],"date-time":"2026-09-22T16:50:17Z","timestamp":1790095817000},"page":"112952","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"special_numbering":"C","title":["Nafion tube-based technology for extending desiccant longevity in RAD7 radon monitors"],"prefix":"10.1016","volume":"238","author":[{"given":"Cheng","family":"Luo","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhongkai","family":"Fan","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ruomei","family":"Xie","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hao","family":"You","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Haoyu","family":"You","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jia","family":"Liu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yi","family":"Liu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hongzhi","family":"Yuan","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3173-0968","authenticated-orcid":false,"given":"Yanliang","family":"Tan","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.apradiso.2026.112952_bib1","first-page":"109","volume":"312","author":"Burnett","year":"2007"},{"key":"10.1016\/j.apradiso.2026.112952_bib2","doi-asserted-by":"crossref","first-page":"146","DOI":"10.1016\/j.jenvrad.2016.05.021","article-title":"Correcting for H2O interference using a RAD7 electrostatic collection-based silicon detector","volume":"162\u2013163","author":"De Simone","year":"2016","journal-title":"J. Environ. Radioact."},{"issue":"1\u20133","key":"10.1016\/j.apradiso.2026.112952_bib4","doi-asserted-by":"crossref","first-page":"19","DOI":"10.1016\/0375-6742(84)90032-3","article-title":"Radon as a geochemical exploration tool","volume":"21","author":"Gingrich","year":"1984","journal-title":"J. Geochem. Explor."},{"issue":"1","key":"10.1016\/j.apradiso.2026.112952_bib5","doi-asserted-by":"crossref","DOI":"10.1088\/1361-6498\/acb067","article-title":"Impact of humidity and flowrate on the thoron measurement sensitivity of electrostatic radon monitors","volume":"43","author":"He","year":"2023","journal-title":"J. Radiol. Prot."},{"issue":"5","key":"10.1016\/j.apradiso.2026.112952_bib7","doi-asserted-by":"crossref","DOI":"10.1016\/j.net.2024.11.043","article-title":"Verification of the applicability of the RAD7 radon monitor to the solid radon source exhalation reference model","volume":"57","author":"Li","year":"2025","journal-title":"Nucl. Eng. Technol."},{"key":"10.1016\/j.apradiso.2026.112952_bib8","doi-asserted-by":"crossref","DOI":"10.1007\/s10967-026-10744-z","article-title":"Method of closed-loop continuous measurement of radon exhalation rate from soil surfaces","author":"Luo","year":"2026","journal-title":"J. Radioanal. Nucl. Chem."},{"issue":"3\u20134","key":"10.1016\/j.apradiso.2026.112952_bib9","doi-asserted-by":"crossref","first-page":"448","DOI":"10.1093\/rpd\/ncz083","article-title":"A humidity control technique based on Nafion membrane and its application on the evaluation of humidity response for radon monitor","volume":"184","author":"Mao","year":"2019","journal-title":"Radiat. Protect. Dosim."},{"key":"10.1016\/j.apradiso.2026.112952_bib10","unstructured":"Perma Pure LLC. (n.d.). All about nafion\u2122 tubes. https:\/\/www.permapure.com\/technology\/nafion-tubing\/."},{"issue":"8","key":"10.1016\/j.apradiso.2026.112952_bib11","doi-asserted-by":"crossref","first-page":"971","DOI":"10.3390\/atmos12080971","article-title":"Characterization of commercially available active-type radon\u2013thoron monitors at different sampling flow rates","volume":"12","author":"Tamakuma","year":"2021","journal-title":"Atmosphere"},{"issue":"23","key":"10.1016\/j.apradiso.2026.112952_bib12","doi-asserted-by":"crossref","first-page":"8769","DOI":"10.3390\/ijerph17238769","article-title":"Characteristics of thoron (220Rn) and its progeny in the indoor environment","volume":"17","author":"Tokonami","year":"2020","journal-title":"Int. J. Environ. Res. Publ. Health"},{"key":"10.1016\/j.apradiso.2026.112952_bib13","series-title":"Sources and Effects of Ionizing Radiation: UNSCEAR 2000 Report","article-title":"Annex B: exposures from natural radiation sources","year":"2000"},{"key":"10.1016\/j.apradiso.2026.112952_bib14","unstructured":"W. A. Hammond Drierite Company. (n.d.). Drierite overview: capacity. https:\/\/secure.drierite.com\/."},{"issue":"4","key":"10.1016\/j.apradiso.2026.112952_bib15","doi-asserted-by":"crossref","first-page":"611","DOI":"10.1140\/epjst\/e2015-02395-9","article-title":"Radon earthquake precursor: a short review","volume":"224","author":"Woith","year":"2015","journal-title":"Eur. Phys. J. Spec. Top."},{"key":"10.1016\/j.apradiso.2026.112952_bib16","series-title":"WHO Handbook on Indoor Radon: a Public Health Perspective","year":"2009"},{"key":"10.1016\/j.apradiso.2026.112952_bib17","series-title":"WHO Guidelines for Indoor Air Quality: Selected Pollutants","year":"2010"},{"key":"10.1016\/j.apradiso.2026.112952_bib18","series-title":"Guidance on Radiation and Health","year":"2024"},{"key":"10.1016\/j.apradiso.2026.112952_bib19","doi-asserted-by":"crossref","DOI":"10.1016\/j.apradiso.2026.112477","article-title":"A compact constant-humidity chamber with constant temperature and humidity","author":"Xu","year":"2026","journal-title":"Appl. Radiat. Isot."},{"issue":"3","key":"10.1016\/j.apradiso.2026.112952_bib20","doi-asserted-by":"crossref","first-page":"315","DOI":"10.1088\/0952-4746\/32\/3\/315","article-title":"Accurate measurement of the radon exhalation rate of building materials using the closed chamber method","volume":"32","author":"Zhang","year":"2012","journal-title":"J. Radiol. Prot."}],"container-title":["Applied Radiation and Isotopes"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0969804326005361?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0969804326005361?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,11,5]],"date-time":"2026-11-05T20:47:25Z","timestamp":1793911645000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0969804326005361"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,12]]},"references-count":18,"alternative-id":["S0969804326005361"],"URL":"https:\/\/doi.org\/10.1016\/j.apradiso.2026.112952","relation":{},"ISSN":["0969-8043"],"issn-type":[{"value":"0969-8043","type":"print"}],"subject":[],"published":{"date-parts":[[2026,12]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Nafion tube-based technology for extending desiccant longevity in RAD7 radon monitors","name":"articletitle","label":"Article Title"},{"value":"Applied Radiation and Isotopes","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.apradiso.2026.112952","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2026 Elsevier Ltd. All rights are reserved, including those for text and data mining, AI training, and similar technologies.","name":"copyright","label":"Copyright"}],"article-number":"112952"}}