AbstractRadionuclide concentrations of uranium (238U), thorium (232Th) and potassium (40K) maintained in 10 phosphate ore and 5 fertilizer samples were measured using a high-purity germanium detector. The concentrations of these radionuclides in the phosphate ore samples were relatively high for 226Ra at 871.37±91.90Bqkg−1 and relatively low for 232Th and 40K at 19.21±2.42Bqkg−1 and 176.06±17.66Bqkg−1, respectively. The concentrations of these radionuclides were low in the fertilizer samples. The radiological hazards of the radium equivalent activity (Raeq), external (Hex) and internal (Hin) indices and annual effective dose due to the presence of these radionuclides in the investigated samples were calculated. The released radon from the s...
This is a preliminary study to determine the natural radionuclides of the commercial chemical fertil...
Mining, mineral processing and industrial activities have long been linked to increased levels of ra...
The natural radioactivity, 238U, 234U, 235U, 228Th, 230Th , 232Th 210Pb , 210Po 226Ra , 228Ra and40K...
AbstractRadionuclide concentrations of uranium (238U), thorium (232Th) and potassium (40K) maintaine...
697-702The contents of natural radionuclides (226Ra, 232Th and 40K) were measured in phosphate and...
489-493Radioactivity of terrestrial radionuclides 226Ra, 232Th and 40K in phosphate rock samples h...
Radionuclide concentrations in phosphate sediments have always been higher than normal. Using a gamm...
A total of twenty three composite soil samples was collected from different geographical areas aroun...
The activity concentrations of naturally occurring radionuclides (U-238, Ra-226, Ra-228, Pb-210 and ...
AbstractIn order to determine the radiological hazards indices of chemical fertilizers commonly used...
a) National Center for Nuclear Safety and Radiation Control, Atomic Energy Authority, Cairo, Egypt b...
AbstractQuseir-Safaga area, Central Eastern Desert, Egypt, includes Duwi Formation, which contains u...
WOS: 000363072200020This is a preliminary study to determine the natural radionuclides of the commer...
Phosphate fertilizers are enriched with 238U during its production from phosphate rocks. Since, appl...
It is a known fact that phosphate rocks have high levels of natural radioactivity due to the presenc...
This is a preliminary study to determine the natural radionuclides of the commercial chemical fertil...
Mining, mineral processing and industrial activities have long been linked to increased levels of ra...
The natural radioactivity, 238U, 234U, 235U, 228Th, 230Th , 232Th 210Pb , 210Po 226Ra , 228Ra and40K...
AbstractRadionuclide concentrations of uranium (238U), thorium (232Th) and potassium (40K) maintaine...
697-702The contents of natural radionuclides (226Ra, 232Th and 40K) were measured in phosphate and...
489-493Radioactivity of terrestrial radionuclides 226Ra, 232Th and 40K in phosphate rock samples h...
Radionuclide concentrations in phosphate sediments have always been higher than normal. Using a gamm...
A total of twenty three composite soil samples was collected from different geographical areas aroun...
The activity concentrations of naturally occurring radionuclides (U-238, Ra-226, Ra-228, Pb-210 and ...
AbstractIn order to determine the radiological hazards indices of chemical fertilizers commonly used...
a) National Center for Nuclear Safety and Radiation Control, Atomic Energy Authority, Cairo, Egypt b...
AbstractQuseir-Safaga area, Central Eastern Desert, Egypt, includes Duwi Formation, which contains u...
WOS: 000363072200020This is a preliminary study to determine the natural radionuclides of the commer...
Phosphate fertilizers are enriched with 238U during its production from phosphate rocks. Since, appl...
It is a known fact that phosphate rocks have high levels of natural radioactivity due to the presenc...
This is a preliminary study to determine the natural radionuclides of the commercial chemical fertil...
Mining, mineral processing and industrial activities have long been linked to increased levels of ra...
The natural radioactivity, 238U, 234U, 235U, 228Th, 230Th , 232Th 210Pb , 210Po 226Ra , 228Ra and40K...