scholarly journals Determination of Uranium Concentration in Blood Samples for Patients with Kidney Failure in Salah din Governorate

2021 ◽  
Vol 877 (1) ◽  
pp. 012010
Author(s):  
Asmaa A Aziz ◽  
Fareed M Majed ◽  
Nada F Tawfiq

Abstract Analysis of human biological samples, such as blood, is generally used to verify human exposure to uranium. The uranium content in the blood of patients with kidney disease in Salah al-din governorate was determined using the Fission Track Analysis (FTA) of the detector CR39. Uranium concentrations of blood samples taken from kidney failure patients ranged between 1.636 ppb to7.477 ppb, with a mean value of 5.496 ppb. And the health group values ranged between 0.301 ppb to 2.332 ppb with a mean value 1.089 ppb.

1980 ◽  
Vol 4 (4) ◽  
pp. 277-280 ◽  
Author(s):  
O.Y. Mafra ◽  
M.E. Couto ◽  
L.P. Geraldo

2020 ◽  
Vol 26 (3) ◽  
pp. 143-148
Author(s):  
Ansam F. Showard ◽  
Murtadha SH. Aswood

AbstractUranium concentrations of human blood and soil samples have been studied at different ages and occupations in Babylon, Iraq. The technique of nuclear track detectors CR 39 with nuclear fission track analysis has been used to determine the uranium concentrations in this study. Results have shown that the concentrations of uranium ranged from 0.56 ± 0.06 to 1.24 ± 0.29 ppb with an average of 0.83 ± 0.18 ppb in blood samples. On the other hand, the concentrations of uranium in soil samples ranged from 0.93 ± 0.20 to 2.59 ± 0.15 ppm with an average of 1.72 ± 0.19 ppm. Moreover, the highest averages of concentration have been found in the city center of Babylon, reaching 1.09 ± 0.22 ppb and 2.10 ± 0.23 ppm in blood and soil samples, respectively. The results have further proved that gender and occupations have an effect in increasing the concentrations of uranium. In addition, the concentrations in blood samples are generally lower than the concentration in soil samples.


Author(s):  
Amal Kumar Ghosh ◽  
◽  
Virendra Kumar Sharma ◽  
Rajeev Kumar Singh ◽  
◽  
...  

2019 ◽  
Vol 7 (9) ◽  
pp. 252-258
Author(s):  
Aruwa Arome ◽  
Philibus Musa Gyuk ◽  
Achor Mathias Ogwo ◽  
Isah Suleiman

This work present the Uranium (238U) content in soil samples collected in Ajaokuta from some villages was been determined. The measurement of the soil Uranium activity concentration were made using a multi–channel pulse height analyzer (Camberra series 10 plus) coupled to a 76.2mm x 76.2mm NaI (TI) scintillation detector. 2.93)The mean Uranium content in the analyzed samples was found to be (44.26 Bq/kg which is higher than the world mean value of 35Bq/kg. The results were in good agreement with others for soils from region which is considered as normal or slightly high in radioactivity level.


1979 ◽  
Vol 49 (1) ◽  
pp. 115-126 ◽  
Author(s):  
L. P. Geraldo ◽  
M. F. Cesar ◽  
O. Y. Mafra ◽  
E. M. Tanaka

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