منابع مشابه
Indoor radon in Tunisian spas
Indoor radon concentrations were measured in four well-known spas of Tunisia using nuclear track detectors. The radon concentrations in these spas were found to be in the range of 19 − 870 Bq.m-3. The equilibrium factor F between radon and its progeny was found to vary in the range of 0.2 0.5, depending upon the ventilation rates within the buildings of the spas. Using the exposure-dose convers...
متن کاملRadon in Indoor Spaces
Results: Exposure to indoor radon and its decay products is a major contributor to the radiation exposure of the general population. In Germany, the mean radiation exposure due to radon in living rooms and bedrooms is about 49 Bq/m. It is well documented in the scientific liter ature that indoor radon significantly increases the risk of lung cancer, probably in a linear dose-response relationsh...
متن کاملIndoor radon measurements in residential dwellings in Qom, Iran
Background: Inhalation of radon and its short-lived decay products is one of the ‎most significant sources of exposure to natural radiation. Radon is the second cause ‎of lung cancer in the populations. The present study was carried out under the projects of ‎national radon, with the aim of determining the concentration of indoor in the city of Qom ‎located in the central se...
متن کاملEstimate of radon exposure in geothermal spas in Poland.
OBJECTIVES Geothermal waters may contain soluble, radioactive radon gas. Spa facilities that use geothermal water may be a source of an increased radiation dose to people who stay there. It has been necessary to assess the exposure to radon among people: workers and visitors of spa centers that use geothermal waters. MATERIAL AND METHODS In 2013, workers of the Nofer Institute of Occupational...
متن کاملIndoor radon entry: 30 years later
The paper discusses the results of 30 years of radon indoor entry research. While some progress has been made, many discrepancies between current theories and experimental data still remain. Misconceptions of radon transport mechanisms in homes are analyzed. The role of US Environmental Protection Agency in radon indoor entry research is examined and the agency's policies are criticize...
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ژورنال
عنوان ژورنال: Radioprotection
سال: 2012
ISSN: 0033-8451,1769-700X
DOI: 10.1051/radiopro/2012002