Results 21 to 30 of about 5,424,953 (125)
Seasonal radon levels have been studied in dwellings and soils in selected areas in Ga East, Greater Accra Region of Ghana using LR‐115‐type II (SSNTDs). This study was conducted to determine the seasonal correlation between soil and dwelling radon concentrations.
R. Kpordzro +8 more
wiley +1 more source
Investigating Fracture Network Deformation Using Noble Gas Release
We investigate deformation mechanics of fracture networks in unsaturated fractured rocks from subsurface conventional detonation using dynamic noble gas measurements and changes in air permeability. We dynamically measured the noble gas isotopic composition and helium exhalation of downhole gas before and after a large subsurface conventional ...
W. Payton Gardner +3 more
wiley +1 more source
Tukey Control Chart for Radon Monitoring in Relation to the Seismic Activity
Radon is one of the precursory phenomena that exist in connection to the occurrence of earthquakes and may have potential in forecasting these hazards. The data set in this study contains the observations of radon from August 01, 2014, to January 31, 2015, collected in Sobra city, northern Pakistan.
Tahir Mehmood +2 more
wiley +1 more source
869-873Radon mass and thoron surface exhalation rate of soil samples collected from the surrounding area of Harduaganj thermal power plant (HTPP), Aligarh is measured using an active radon/thoron monitor (SMART RnDuo).
Kumar, Pankaj, Kumar, Mukesh
core +1 more source
EXPERIMENTAL TECHNIQUE TO MEASURE THORON GENERATION RATE OF BUILDING MATERIAL SAMPLES USING RAD7 DETECTOR [PDF]
Thoron (220Rn) is the second most abundant radon isotope in our living environment. In some dwellings it is present in significant amount which calls for its identification and remediation. Indoor thoron originates mainly from building materials. In this
Csige, István +2 more
core +1 more source
Measurment of radon, thoron and their progeny in indoor environment of Mohali, Punjab, Northern India, using pinhole dosimeters [PDF]
The health hazards of radon and its decay products above certain levels are well known. However, for any preventive measures to be taken, we have to be aware of radon levels of that particular area. Measurement of radon and its decay products in
Mehta Vimal +4 more
doaj +1 more source
Intercomparison on the measurement of the thoron exhalation rate from building materials.
Thoron (220Rn) exhalation from building materials has become increasingly recognized as a potential source for radiation exposure in dwellings. However, contrary to radon (222Rn), limited information on thoron exposure is available.
Kovács, T. +13 more
core +1 more source
New Applications in Gas Geochemistry
Gases present in the Earth crust are important in various branches of human activities. Hydrocarbons are a significant energy resource, helium is applied in many high‐tech instruments, and studies of crustal gas dynamics provide insight in the geodynamic processes and help monitor seismic and volcanic hazards.
Francesco Italiano +4 more
wiley +1 more source
938-944Natural radioactivity is the term used to describe radioactivity that persists in the soil, rocks, and water due to fundamental radionuclides such as uranium, thorium, potassium, etc.
Kant, Krishan, Singh, Bhupender
core +1 more source
435-442Radon and thoron are naturally occurring radioactive gases that are released by geological minerals. If the levels of these gases are high, then their inhalation is closely related to probability of a lung cancer. In present study, radon mass and
Nazir, Salik +4 more
core +1 more source

