Zobrazeno 1 - 10
of 31
pro vyhledávání: '"G. S. Gusain"'
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 331:1933-1940
Autor:
T.K. Agarwal, Manish Joshi, Poonam Semwal, R. C. Ramola, G. S. Gusain, Kuldeep Singh, B.K. Sahoo
Publikováno v:
Environmental Science and Pollution Research. 26:4855-4866
222Rn, 220Rn, and their decay products are significant contributors to background radiation dose. Their concentration level, pertaining exposure, and consequent dose are prime concerns in indoor environments. The present study was performed in 101 dw
Autor:
R. C. Ramola, Poonam Semwal, G. S. Gusain, Manish Joshi, Preeti Pant, B.K. Sapra, Kuldeep Singh
Publikováno v:
Radiation Protection Dosimetry. 171:223-228
The indoor concentrations of radon (222Rn), thoron (220Rn) and their daughter products were measured in the dwellings of Almora district in Kumaun Himalaya, India using pin-hole dosemeters and deposition progeny sensors. The measurements were made in
Autor:
G. S. Gusain, Anoop Dangwal, R. C. Ramola, Tushar Kandari, Mukesh Rawat, Mukesh Prasad, Rosaline Mishra
Publikováno v:
Journal of Environmental Radioactivity. 151:238-243
The measurements of radon, thoron and their progeny concentrations have been carried out in the dwellings of Uttarkashi and Tehri districts of Garhwal Himalaya, India using LR-115 detector based pin-hole dosimeter and DRPS/DTPS techniques. The equili
Autor:
Mukesh Rawat, Shinji Tokonami, R. C. Ramola, Anoop Dangwal, Rosaline Mishra, G. S. Gusain, Mukesh Prasad, Sarata Kumar Sahoo
Publikováno v:
Scopus-Elsevier
Long-term average concentrations of radon, thoron and progeny were measured in normal and high background radiation areas in India using different techniques. Radon, thoron and progeny concentrations were measured using Raduet, Pin-Hole dosimeter, de
Publikováno v:
Radiation Protection Dosimetry. 171:254-256
Soil is the most important factor affecting the radon level in the human living environments. It depends not only on uranium and thorium contents but also on the physical and chemical properties of the soil. In this paper, the measurements of radium
Autor:
Sarat Kumar Sahoo, Bhagwat S. Rautela, Shinji Tokonami, R. C. Ramola, G. S. Gusain, Manjulata Yadav
Publikováno v:
Acta Geophysica. 61:1038-1045
The energy released in a spontaneous decay process of natural radionuclides is the main source of the total radiation dose to human beings. Natural radionuclides are widely distributed in soil, rocks, air, and groundwater. In present investigation, t
Autor:
G. S. Gusain, Tetsuo Ishikawa, Yasutaka Omori, Shinji Tokonami, R. C. Ramola, Renata Kierepko, Ganesh Prasad, Sarata Kumar Sahoo, Atsuyuki Sorimachi
Publikováno v:
Europe PubMed Central
A comprehensive study was carried out to determine the radioactivity concentration of soil samples from different sites of a high background radiation area in the eastern coast of India, Odisha state. The dose rate measured in situ varied from 0.25 t
Autor:
G. S. Gusain, Ganesh Prasad, Shinji Tokonami, B. S. Rautela, Tetsuo Ishikawa, R. C. Ramola, S. K. Shahoo, D. V. Sagar, Yasutaka Omori, Miroslaw Janik, Atsuyuki Sorimachi
Publikováno v:
Radiation Protection Dosimetry. 152:62-65
Exposure to radon, (222)Rn, is assumed to be the most significant source of natural radiation to human beings in most cases. It is thought that radon and its progeny are major factors that cause cancer. The presence of thoron, (220)Rn, was often negl
Publikováno v:
Radiation Protection Dosimetry. 152:46-50
In the present investigation, the surface-deposited polonium activities were measured in houses in the Ukhimath region of Garhwal Himalaya, India. The surface-deposited (210)Po activity concentrations were found to vary from 0.7 to 15.40 Bq m(-2) wit