We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
House-Type Analysis of <sup>222</sup>Rn, <sup>220</sup>Rn, and their Progeny in some Dwellings in Budgam Karewas of the Kashmir Valley.
- Authors
u Din, Mehak Mohi; Simnani, Shakeel; Nazir, Salik; Chakan, Mohammad Rafiq; Masood, Sajad; Rani, Supriya; Singla, Amit Kumar
- Abstract
The average radiation dose received by humans each year as natural background radiation is 2.4 mSv and long-term exposure to such harmful radiation can be severely hazardous. According to the BEIR-VI report, radon (222Rn) alone accounts for higher than 50% of all ambient radiation from natural sources. Thus, its quantification is essential to evaluate any risk imposed by radiation dose to human health. Newly created LR-115 films embedded in the pinhole detectors have been used for passive time-integrated assessment of the radon (222Rn), thoron (220Rn), and their progeny levels in permanent, semi-permanent, and temporary house types. The annual average radon levels in these three house types were 31.7 Bqm-3, 37.2 Bqm-3, and 55.2 Bqm-3, respectively. The annual average value of radon of permanent and semipermanent houses was found to lie below, while that of temporary houses exceeded the worldwide average of 40 Bqm-3. Meanwhile, permanent houses have annual mean thoron concentrations of 31.3 Bqm-3, semi-permanent houses have 40.9 Bqm-3, and temporary, houses have 41.58 Bqm-3. All three house types outperformed the annual global average of thoron.
- Subjects
DWELLINGS; RADIATION; NATURAL resources; THORON; RADON
- Publication
Indian Journal of Pure & Applied Physics, 2023, Vol 61, Issue 6, p489
- ISSN
0019-5596
- Publication type
Article
- DOI
10.56042/ijpap.v61i6.2427