Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Lidan Lv"'
Publikováno v:
Indoor and Built Environment. 31:2378-2385
Half of the natural radiation dose to the human body comes from indoor radon and its progeny, inhaling of which plays a key role in the development of lung cancer. Given the relationship between the radon exhalation rate (RnER) and the indoor radon c
Publikováno v:
Radiation Measurements. 159:106880
Publikováno v:
Measurement Science and Technology. 33:055001
To examine the response of diffusion-type detectors for thoron under wind speeds similar to natural air ventilation, a special design thoron chamber was developed with a dynamic circulating air-flow field forced by fans. Wind speeds of 0–0.52 m s
Publikováno v:
Journal of Environmental Radioactivity. :77-83
It is necessary to establish a reference atmosphere in a thoron chamber containing various ratios of 212 Bi to 212 Pb activity concentrations (C( 212 Bi)/C( 212 Pb)) to simulate typical environmental conditions (e.g., indoor or underground atmosphere
Publikováno v:
Radiation Measurements. 102:27-33
Long-term stability and homogeneity of activity concentration in a calibration facility are vital to quality assurance and quality control for measuring thoron and its progeny. The long half-life of 212 Pb leads to difficulty for attaining highly sta
Publikováno v:
Journal of environmental radioactivity.
It is necessary to establish a reference atmosphere in a thoron chamber containing various ratios of
Publikováno v:
Separation and Purification Technology. 125:247-255
The removal of dimethyl disulfide from model liquefied petroleum gas using metal salt impregnated zeolite as the adsorbent was studied in a fixed-bed adsorption equipment. Effects of different carrier, metal iron species and content of active compone