{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,22]],"date-time":"2025-08-22T05:14:11Z","timestamp":1755839651020,"version":"3.37.3"},"reference-count":19,"publisher":"IOP Publishing","issue":"12","license":[{"start":{"date-parts":[[2023,12,20]],"date-time":"2023-12-20T00:00:00Z","timestamp":1703030400000},"content-version":"vor","delay-in-days":19,"URL":"https:\/\/iopscience.iop.org\/page\/copyright"},{"start":{"date-parts":[[2023,12,20]],"date-time":"2023-12-20T00:00:00Z","timestamp":1703030400000},"content-version":"tdm","delay-in-days":19,"URL":"https:\/\/iopscience.iop.org\/info\/page\/text-and-data-mining"}],"content-domain":{"domain":["iopscience.iop.org"],"crossmark-restriction":false},"short-container-title":["J. Inst."],"published-print":{"date-parts":[[2023,12,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>In this paper, we report the development and performance of\n  a detector module envisaging a tritium-in-water real-time activity\n  monitor. The monitor is based on modular detection units whose\n  number can be chosen according to the required sensitivity. The full\n  system is being designed to achieve a <jats:italic>Minimum Detectable\n    Activity<\/jats:italic> (<jats:italic>MDA<\/jats:italic>) of 100 Bq\/L of tritium-in-water activity\n  which is the limit established by the E.U.\u00a0Council Directive\n  2013\/51\/Euratom for water intended for human consumption. The same\n  system can be used as a real-time pre-alert system for nuclear power\n  plant regarding tritium-in water environmental surveillance. The\n  first detector module was characterized, commissioned and installed\n  immediately after the discharge channel of the Arrocampo dam\n  (Almaraz nuclear power plant, Spain) on the Tagus river. Due to the\n  high sensitivity of the single detection modules, the system\n  requires radioactive background mitigation techniques through the\n  use of active and passive shielding.  We have extrapolated a\n  <jats:italic>MDA<\/jats:italic> of 3.6 kBq\/L for a single module being this value\n  limited by the cosmic background. The obtained value for a single\n  module is already compatible with a real-time environmental\n  surveillance and pre-alert system. Further optimization of the\n  single-module sensitivity will imply the reduction of the number of\n  modules and the cost of the detector system.<\/jats:p>","DOI":"10.1088\/1748-0221\/18\/12\/t12008","type":"journal-article","created":{"date-parts":[[2023,12,20]],"date-time":"2023-12-20T23:16:45Z","timestamp":1703114205000},"page":"T12008","update-policy":"https:\/\/doi.org\/10.1088\/crossmark-policy","source":"Crossref","is-referenced-by-count":2,"title":["Development of a real-time tritium-in-water monitor"],"prefix":"10.1088","volume":"18","author":[{"given":"C.D.R.","family":"Azevedo","sequence":"first","affiliation":[]},{"given":"A.","family":"Baeza","sequence":"additional","affiliation":[]},{"given":"E.","family":"Chauveau","sequence":"additional","affiliation":[]},{"given":"J.A.","family":"Corbacho","sequence":"additional","affiliation":[]},{"given":"J.","family":"D\u00edaz","sequence":"additional","affiliation":[]},{"given":"J.","family":"Domange","sequence":"additional","affiliation":[]},{"given":"C.","family":"Marquet","sequence":"additional","affiliation":[]},{"given":"M.","family":"Mart\u00ednez-Roig","sequence":"additional","affiliation":[]},{"given":"F.","family":"Piquemal","sequence":"additional","affiliation":[]},{"given":"D.","family":"Prado","sequence":"additional","affiliation":[]},{"given":"J.F.C.A.","family":"Veloso","sequence":"additional","affiliation":[]},{"given":"N.","family":"Yahlali","sequence":"additional","affiliation":[]}],"member":"266","published-online":{"date-parts":[[2023,12,20]]},"reference":[{"key":"b7d64eab88f925c6c07bcf09b8bcfb523"},{"key":"bc2ca82ebe23e910893976677a2f92f60","doi-asserted-by":"publisher","DOI":"10.1016\/j.pnucene.2023.104733"},{"key":"b013d052ed87deb4222028ea18d4d2d9c"},{"key":"be1a573bf3310b9783b74d6ebbbdd6d61","doi-asserted-by":"publisher","DOI":"10.1117\/12.372989"},{"key":"b8f06740238e9054c6cf8ac98b7063f5e","doi-asserted-by":"publisher","DOI":"10.1016\/j.nima.2020.164555","article-title":"Simulation results of a real-time in water tritium monitor","volume":"982","author":"Azevedo","year":"2020","journal-title":"Nucl. Instrum. Meth. 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