Radon-222 (222Rn) is a radioactive noble gas with a half-life of about 3.8 days, which is
naturally exhaled from soil into the atmosphere (eg Pal et al. 2015). It originates from the …

Atmospheric radioactive noble gas radon (Rn-222) originates from soil gas exhaled in the
atmospheric surface layer. Radon exhalation rates from soil as well as corresponding …

The production of ²²²Rn depends on the activity concentrations of ²²⁶Ra in the earth's crust,
in soil, rock and water. Radon concentration levels are strongly affected by atmospheric …

Radon (Rn) is a naturally occurring radioactive noble gas, which is ubiquitous in soil gas.
Especially, its long-lived isotope 222Rn (half-life: 3.82 d) gained widespread acceptance as …

As an inert radioactive gas, 222 Rn could be easily transported to the atmosphere via
emanation, migration, or exhalation. Research measurements pointed out that 222 Rn …

Four years of summertime paired urban‐rural meteorological and radon observations in
central Poland are used to assess the relationship between atmospheric stability and urban …

Extensive research on the dynamics of radon gas (Rn-222) originating from the radioactive
decay of radium (Ra-226) in geological subsurface media, sheds light on its periodic release …

A monitor for continuous observations of the atmospheric 222Rn daughter activity has been
improved and successfully implemented in a field study in the European Taiga …

Radon-222 exhalation from the ground surface depends upon a number of variables such
as the 226Ra activity concentration and its distribution in soil grains; soil grain size; soil …

Radon (222 Rn) is a radioactive gas that occurs naturally in the soil and is harmful to the
environment and health. However, the measuring the amount of radon flowing is …