In closed spaces, radon tends to accumulate in the air reaching levels above the legislative limits established in the Directive 59/2019/EURATOM. However, radon is present not only in the air but also in soil, water and building materials. In this research it has been investigated water as ...
If your home relies on well water, radon can be present in the water supply. Radon can be released into the indoor air when water is used for activities such as showering, cooking, or laundry.WIN’s Radon-In-Water Testtakes the Water Quality Test to a new level by specifically searching...
The concentration of radon in groundwater is mainly governed by the radium content in the rocks of the aquifer. The internal exposure to high levels of radon in water is directly associated with the...doi:10.1007/s11600-018-0135-0Prasad, Mukesh...
in-water were also discussed. Concerning radon transfer from water to the air, the transfer efficiencies for showering and the use of the bathroom tap were estimated by measuring the radon-in-water and the waterborne radon-in-air concentrations in sealed bathrooms of two apartments in Arnea. ...
A colorless, radioactive, inert gaseous element that is formed by the radioactive decay of radium and is used to produce neutrons for research. Its most stable isotope is Rn-222 with a half-life of 3.82 days. A natural source of radiation found in most soils and groundwater, radon poses...
Radon atmospheric data are cross-correlated with measurements of water levels in the Mora creek, obtained through a rectangular reinforced concrete weir and associated to a digital data logger with a sampling of four hourly measurements since 2015 (acquiring also values of electrical conductivity and ...
Based on the European Union Basic Safety Standards to protect people against exposure to ionizing radiation, establishing and addressing the reference levels for indoor radon concentrations is necessary. Therefore, the indoor radon concentration should be monitored and control in dwelling and workplaces. ...
In Denmark a very small number of wells have highradon levels. The mean levels of radon in drinking water for the entire population have been calculated to about 50 Bq/l in Finland, 40 Bq/l in Sweden, 30 Bq/l in Norway and less than 1 Bq/l in Denmark 展开 ...
Radon levels in drinking tap water, Egypt, have been determined in 97 sample using ionization chamber Alpha GUARD PQ2000PRO. Data analyzes was performed, and the values of 222 Rn activity concentrations were found in the range between 0.006±0.00051 and 0.117±0.002 Bq/l. the correlations betwe...
The radioactive dust will contribute to higher levels of uranium and radon. 放射性尘埃会形成铀和氡的高值. 辞典例句 Radon concentration in groundwater was measured at 18 points including two continuous recording stations. 测量了包括两个连续记录台站在内共18个点的地下水的氡浓度. 辞典例句 But in ...