Santawamaitre, T*; Malain, D*; Al-Sulaiti, H A*; Bradley, D A*; Matthews, M C*; Regan, P H (2014) Determination of 238U, 232Th and 40K activity concentrations in riverbank soil along the Chao Phraya River basin in Thailand. J. Environ. Radioact., 138. pp. 80-86.
Full text not available from this repository.Abstract
The activity concentrations of 238U, 232Th and 40K in riverbank soil along the Chao Phraya river basin was determined through gamma-ray spectrometry measurements made using a hyper-pure germanium detector in a low background configuration. The rangesof activity concentrarions were found to be 13.9 - 76.8, 12.9 - 142.9 and 178.4 - 810.7 Bq/Kg respectively. The anthropogenic radionuclide 137Cs was not observed in statistically significant amounts above the background level in the curremt study.
Item Type: | Article |
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Keywords: | NORM, gamma ray spectrometry, HpGe detector |
Subjects: | Ionising Radiation Ionising Radiation > Radioactivity |
Identification number/DOI: | 10.1016/j.jenvrad.2014.07.017 |
Last Modified: | 02 Feb 2018 13:14 |
URI: | http://eprintspublications.npl.co.uk/id/eprint/6514 |
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