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Radium-226 concentration in spring water sampled in high radon regions.
Onishchenko, Aleksandra; Zhukovsky, Michael; Veselinovic, Nenad; Zunic, Zora S.
Affiliation
  • Onishchenko A; Institute of Industrial Ecology UB RAS, Yekaterinburg, Russia. onischenko@ecko.uran.ru
Appl Radiat Isot ; 68(4-5): 825-7, 2010.
Article in En | MEDLINE | ID: mdl-19853463
ABSTRACT
Water (226)Ra concentration in springs was measured in regions with high indoor radon Ural, North Caucasus (Russia), Niska Banja (Serbia), Piestany (Slovakia), and Issyk-Kul (Kyrgyzstan). This paper presents the results for (226)Ra concentration above 0.03 Bq l(-1). Radium in water could indicate indoor radon problem in the region and water investigation is useful at the initial stage of radon survey. Even low (226)Ra concentration in water (0.1-0.6 Bq l(-1)) caused high (226)Ra activity in travertine (up to 1500 Bq kg(-1)), which resulted in indoor radon concentration above 2000 Bq m(-3) (Niska Banja).
Subject(s)

Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Water Pollutants, Radioactive / Radiation Monitoring / Radon / Fresh Water Country/Region as subject: Europa Language: En Journal: Appl Radiat Isot Journal subject: MEDICINA NUCLEAR / SAUDE AMBIENTAL Year: 2010 Document type: Article Affiliation country: RUSSIA

Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Water Pollutants, Radioactive / Radiation Monitoring / Radon / Fresh Water Country/Region as subject: Europa Language: En Journal: Appl Radiat Isot Journal subject: MEDICINA NUCLEAR / SAUDE AMBIENTAL Year: 2010 Document type: Article Affiliation country: RUSSIA