Nano-size radon short-lived progeny aerosols in Slovenian kindergartens in wintertime |
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Authors: | Vaupotic Janja |
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Institution: | Jozef Stefan Institute, 1000 Ljubljana, Slovenia. janja.vaupotic@ijs.si |
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Abstract: | Indoor air concentrations of radon and radon short-lived decay products, equilibrium factors, unattached fractions of radon short-lived decay products (f(un)), relative humidity, and temperature have been measured in 29 rooms of 13 Slovenian kindergartens, with an emphasis on f(un) as a crucial parameter in dose assessment. Dose conversion factors, based on the measured f(un) values were compared to epidemiology-based value of 5 mSv WLM(-1). |
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