Articles with "hazard indices" as a keyword



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Hazard indices and annual effective dose due to terrestrial radioactivity in the urban areas in the south of Jordan

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Published in 2018 at "Journal of Radioanalytical and Nuclear Chemistry"

DOI: 10.1007/s10967-018-5723-6

Abstract: Abstract226Ra, 238U, 232Th, and 40K radionuclides have been determined using gamma-ray spectrometry in soil samples collected from urban areas in the southern governorates of Jordan and showed average concentrations of (39 ± 18), (45 ± 20), (23 ± 13), and (233 ± 128)… read more here.

Keywords: effective dose; urban areas; hazard indices; indices annual ... See more keywords
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Predicting Flood Hazard Indices in Torrential or Flashy River Basins and Catchments

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Published in 2018 at "Water Resources Management"

DOI: 10.1007/s11269-018-1932-6

Abstract: Flood hazard maps are one of the main components of any flood risk management strategy. It is predicted that the degree of flood risk is going to significantly increase in the future due to climatic… read more here.

Keywords: hazard; flood hazard; hazard indices; river basins ... See more keywords
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Radiological Investigation of High Background Radiation Areas

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Published in 2017 at "Scientific Reports"

DOI: 10.1038/s41598-017-15201-2

Abstract: In this paper, we used the Hyper-Pure Germanium (HPGe) detector to measure 30 samples which are collected from north of Nile Delta near Rosetta beach in Egypt. The activity of primordial radionuclides, such as 238U,… read more here.

Keywords: radium equivalent; external hazard; hazard indices; activity concentration ... See more keywords
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EVALUATION OF RADIATION DOSES AND HAZARD INDICES IN CRUSHED ROCKS FROM SOME QUARRIES IN IBADAN SOUTHWESTERN NIGERIA.

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Published in 2019 at "Radiation protection dosimetry"

DOI: 10.1093/rpd/ncz179

Abstract: The radiological assessment of rock samples from four quarry sites in Ibadan have been carried out. The mean activity concentrations of 40K, 226Ra and 232Th were 377.0 ± 37.9, 17.7 ± 3.6 and 4.98 ± 2.1 Bq kg-1, respectively, for Ratcon Quarry (RQ);… read more here.

Keywords: hazard indices; rocks quarries; crushed rocks; evaluation radiation ... See more keywords