dc.creator | Mosqueda Peña, Fernando | es |
dc.creator | Villa Alfageme, María | es |
dc.creator | Hurtado Bermúdez, Santiago José | es |
dc.creator | Absi, Abdeslam | es |
dc.creator | Manjón Collado, Guillermo | es |
dc.creator | Vaca Galán, Federico | es |
dc.creator | García-Tenorio García-Balmaseda, Rafael | es |
dc.date.accessioned | 2024-02-02T11:23:50Z | |
dc.date.available | 2024-02-02T11:23:50Z | |
dc.date.issued | 2008-08-07 | |
dc.identifier.citation | Mosqueda Peña, F., Villa Alfageme, M., Hurtado Bermúdez, S.J., Absi, A., Manjón Collado, G., Vaca Galán, F. y García-Tenorio García-Balmaseda, R. (2008). Measurement of 210Pb and its application to evaluate contamination in an area affected by NORM releases. En The Natural Radiation Environment: 8th International Symposium (NRE VIII) 07–12 October 2007 (315-318), Buzios, Rio de Janeiro (Brazil): American Institute of Physics. | |
dc.identifier.isbn | 9780735405592 | es |
dc.identifier.issn | 0094-243X | es |
dc.identifier.issn | 1551-7616 | es |
dc.identifier.uri | https://hdl.handle.net/11441/154476 | |
dc.description.abstract | Liquid scintillation counting (LSC) is an easy and straightforward technique, and combined with its low limit of detection, makes it a powerful tool for both routine and low level measurements that can be applied to 210Pb low level counting in environmental samples. 210Pb can
be easily measured following a sulphate co-precipitation method; the addition of a carrier and the weighing of the recovered amount is a widespread technique to evaluate radiochemical yield, however, this evaluation of the recovery is sometimes questioned. The samples employed in this work were recollected in 1999 and 2005 from the estuary of the Odiel and Tinto rivers (SW of Spain), which were affected by phosphogypsum (pg.) discharges until 1998. Phosphogypsum contains most of the 210Pb from the treated raw material, for that reason analysed riverbed sediments have enhanced 210Pb activity concentrations and hence, enhanced activity concentration
of its daughter ^'"Po, both in secular equilibrium after two years. | es |
dc.format | application/pdf | es |
dc.format.extent | 5 p. | es |
dc.language.iso | eng | es |
dc.publisher | American Institute of Physics | es |
dc.relation.ispartof | The Natural Radiation Environment: 8th International Symposium (NRE VIII) 07–12 October 2007 (2008), pp. 315-318. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | 210Pb | es |
dc.subject | 210Po | es |
dc.subject | Liquid Scintillation Counting | es |
dc.subject | Cerenkov radiation | es |
dc.title | Measurement of 210Pb and its application to evaluate contamination in an area affected by NORM releases | es |
dc.type | info:eu-repo/semantics/conferenceObject | es |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Física Aplicada II | es |
dc.relation.publisherversion | https://pubs.aip.org/aip/acp/article/1034/1/315/860964/Measurement-of-210Pb-and-its-Application-to | es |
dc.identifier.doi | 10.1063/1.2991236 | es |
dc.contributor.group | Universidad de Sevilla. RNM138: Física Nuclear Aplicada | es |
dc.publication.initialPage | 315 | es |
dc.publication.endPage | 318 | es |
dc.eventtitle | The Natural Radiation Environment: 8th International Symposium (NRE VIII) 07–12 October 2007 | es |
dc.eventinstitution | Buzios, Rio de Janeiro (Brazil) | es |
dc.relation.publicationplace | College Park, Maryland | es |