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Determination of 222RN level in groundwater using a Rad7 detector in the Bathinda district of Punjab, India

Radiation Protection Dosimetry, 2013
Radon gas is a significant health threat linked to thousands of preventable deaths each year. In this paper, radon activity concentration is measured in 260 groundwater samples collected from 65 villages in the Bathinda district of Punjab State, India, using Rad7, an electronic radon detector (Durridge Co., USA). The radon concentration varies from 0.9
Vikas, Duggal, Rohit, Mehra, Asha, Rani
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The yeast Rad7/Rad16/Abf1 complex generates superhelical torsion in DNA that is required for nucleotide excision repair

DNA Repair, 2004
Nucleotide excision repair (NER) in eukaryotes removes DNA base damage as an oligonucleotide in a complex series of reactions. The nature of the dual incision reactions on either side of the damaged base has been extensively investigated. However, the precise mechanism of cleavage of the phosphodiester backbone of the DNA by the NER endonucleases and ...
Shirong, Yu +4 more
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Study on the dynamics of radon concentration buildup in the closed-loop measurement system with RAD7 online radon monitor

Radiation Protection Dosimetry
Abstract Radon and thoron exhalation rates from samples are estimated by the standard closed-loop technique using online radon monitors. Conventionally, the mass balance equation is formulated by considering the closed air volume of the sample chamber and the detector chamber put together.
Chitra Natarajan +3 more
openaire +2 more sources

Measurement of Radon Gas Concentrations for different Types of Water in AL-Najaf Refinery by Using RAD7 Monitor