To quantify the small-scale spatial and long-term temporal variability of the 222Rn
concentration in a typical soil with a high gravel content, we monitored this radionuclide …

Continuous 222Rn monitoring in soil gas since November 22, 2004 has revealed variability
in activity concentration with time in the semi-natural woods on the campus of Hokkaido …

The diurnal and seasonal variation study has been performed for soil radon time series
(RTS) data obtained using RTM-1688 radon monitor (SARAD GmbH, Dresden, Germany) …

NOMENCLATURE activity mass concentration of 226Ra/224Ra in soil, rocks or building
materials effective activity mass concentration of 226Ra/224Ra in soil, rocks and building …

The influence of physical and geometrical parameters, such as grain size, volume of the
emanation container and mass of the sample, on the emanation coefficient and exhalation …

Radon (222Rn) and thoron (220Rn), and especially their short-lived decay products, are
major contributors to dose received by the public from naturally occurring radioactive …

Air quality monitoring could potentially improve exposure estimates for use in
epidemiological studies. We investigated air quality by monitoring concentrations of 222 Rn …

Measurements of radon exhalation from a gravely sandy loam have been made in a semi‐
arid climate by using a combination of closed accumulation, flow‐through accumulation, and …

Radon-222 flux and concentration in the soil are sensitive to changes in atmospheric
pressure, and in particular to periodic signals, such as the semi-diurnal barometric tide S2 …

Vertical mixing of the nocturnal stable boundary layer (SBL) over a complex land surface is
investigated for a range of stabilities, using a decoupling index (0< D_ rb< 1 0< D rb< 1) …