Removal of radon daughters by filtration and electrostatic plateout... It is shown that it is practically possible in indoor locations to reduce the exposure from the airborne radon daughters measured as the potential alpha energy concentra.tion...
A study on radon and thoron progeny levels in dwellings in south india... Results: Studies have revealed that the annual average potential alpha energy concentrations of radon and thoron progeny in dwellings of Gudalore were recorded as 3.54...
Experimental and modeling studies of thoron decay products in outdoor air near the ground surface*... Analysis of the 105 outdoor measurements yielded the following average values: 9 Bq ma for the ""Rn activity concentration; 22 nJ ma for the concentration of potential alpha energy, 0.03...
A rapid spectroscopic technique for determining the potential alpha energy concentration of radon decay productsWe consider the application of alpha spectroscopy to the rapid determination of the potential alpha energy concentration (PAEC) of radon decay products indoors....
