Determination of the natural radionuclides 226Ra, 228Ra and 210Pb activity concentrations in the mineral waters from the cities of Monte Alegre do Sul and Socorro, SP

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dc.contributor.authorSANTOS, THIAGO O.pt_BR
dc.contributor.authorCARMO, AMANDA P.pt_BR
dc.contributor.authorGONÇALVES, PEDRO N.pt_BR
dc.contributor.authorDAMATTO, SANDRA R.pt_BR
dc.coverageInternacionalpt_BR
dc.creator.eventoINTERNATIONAL NUCLEAR ATLANTIC CONFERENCEpt_BR
dc.date.accessioned2021-08-25T18:05:42Z
dc.date.available2021-08-25T18:05:42Z
dc.date.eventoOctober 21-25, 2019pt_BR
dc.description.abstractThe use of mineral water for medical treatment is widespread throughout the world, and several mineral water springs have considerable concentrations of natural radionuclides from the 238U and 232Th series. The estimate of probable adverse effects on human health that may occur because of the ingestion or inhalation of radioactive substances present in these waters is relevant in Radiological Protection. The objective of this study was to determine the activity concentrations of the radionuclides 226Ra, 228Ra and 210Pb in the mineral water springs of Monte Alegre do Sul and Socorro, cities of the Paulista Water Circuit, collected in the seasons of summer, autumn, winter and spring of 2018; these cities have several mineral water springs distributed in many parts of them. The activity concentrations for the mineral waters from Monte Alegre do Sul ranged for 226Ra from limit detection of 2.2 ± 0.2 mBq L-1 to 23.0 ± 0.2 mBq L-1 , from limit detection of 3.7 ± 0.1 mBq L-1 to 16.0 ± 0,8 mBq L-1 for 228Ra and for 210Pb from the limit detection of 4.9 ± 0.4 mBq L-1 to 58 ± 5 mBq L -1 ; for Socorro ranged from limit detection of 2.2 ± 0.2 mBq L-1 to 11.0 ± 0.9 mBq L-1 for 226Ra, from limit detection of 3.7 ± 0.1 mBq L-1 to 48 ± 3 mBq L-1 for 228Ra and for 210Pb from limit detection of 4.9 ± 0.4 mBq L-1 to 49 ± 4 mBq L -1 .pt_BR
dc.event.siglaINACpt_BR
dc.format.extent42-49pt_BR
dc.identifier.citationSANTOS, THIAGO O.; CARMO, AMANDA P.; GONÇALVES, PEDRO N.; DAMATTO, SANDRA R. Determination of the natural radionuclides 226Ra, 228Ra and 210Pb activity concentrations in the mineral waters from the cities of Monte Alegre do Sul and Socorro, SP. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE, October 21-25, 2019, Santos, SP. <b>Proceedings...</b> Rio de Janeiro: Associação Brasileira de Energia Nuclear, 2019. p. 42-49. Disponível em: http://repositorio.ipen.br/handle/123456789/32165.
dc.identifier.orcid0000-0003-3018-8860pt_BR
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/32165
dc.localRio de Janeiropt_BR
dc.local.eventoSantos, SPpt_BR
dc.publisherAssociação Brasileira de Energia Nuclearpt_BR
dc.rightsopenAccesspt_BR
dc.subjectnatural radioactivity
dc.subjectradium isotopes
dc.subjectradium 226
dc.subjectradium 228
dc.subjectlead 210
dc.subjectecological concentration
dc.subjectdrinking water
dc.subjectminerals
dc.titleDetermination of the natural radionuclides 226Ra, 228Ra and 210Pb activity concentrations in the mineral waters from the cities of Monte Alegre do Sul and Socorro, SPpt_BR
dc.typeTexto completo de eventopt_BR
dspace.entity.typePublication
ipen.autorPEDRO DO NASCIMENTO GONÇALVES
ipen.autorSANDRA REGINA DAMATTO
ipen.autorAMANDA PRILIP DO CARMO
ipen.autorTHIAGO OLIVEIRA SANTOS
ipen.codigoautor14022
ipen.codigoautor537
ipen.codigoautor14338
ipen.codigoautor12655
ipen.contributor.ipenauthorPEDRO DO NASCIMENTO GONÇALVES
ipen.contributor.ipenauthorSANDRA REGINA DAMATTO
ipen.contributor.ipenauthorAMANDA PRILIP DO CARMO
ipen.contributor.ipenauthorTHIAGO OLIVEIRA SANTOS
ipen.date.recebimento21-08
ipen.event.datapadronizada2019pt_BR
ipen.identifier.ipendoc27935pt_BR
ipen.notas.internasProceedings
ipen.type.genreArtigo
relation.isAuthorOfPublication57c0f267-bcbd-4444-b4fa-0c4594776fab
relation.isAuthorOfPublication400a52c2-e76f-4536-9966-d7fe1476f2b4
relation.isAuthorOfPublication53859b0c-9374-405f-8dd9-47a976491c20
relation.isAuthorOfPublication320419bf-3768-432c-a321-a8d3148c0188
relation.isAuthorOfPublication.latestForDiscovery320419bf-3768-432c-a321-a8d3148c0188
sigepi.autor.atividadeDAMATTO, SANDRA R.:537:340:Npt_BR
sigepi.autor.atividadeGONÇALVES, PEDRO N.:14022:340:Npt_BR
sigepi.autor.atividadeCARMO, AMANDA P.:14338:340:Npt_BR
sigepi.autor.atividadeSANTOS, THIAGO O.:12655:340:Spt_BR
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