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Bahreini Toosi, M T, Haghparast, M, Darvish, L, Taeb, S, Afkhami Ardekani, M, Dehghani, N, Refahi, S. (1399). Assessment of Environmental Gamma Radiation (Outdoor and Indoor Spaces) in the Region of Bandar Abbas Gachine. سامانه مدیریت نشریات علمی, 10(2), 177-186. doi: 10.31661/jbpe.v0i0.552
M T Bahreini Toosi; M Haghparast; L Darvish; S Taeb; M Afkhami Ardekani; N Dehghani; S Refahi. "Assessment of Environmental Gamma Radiation (Outdoor and Indoor Spaces) in the Region of Bandar Abbas Gachine". سامانه مدیریت نشریات علمی, 10, 2, 1399, 177-186. doi: 10.31661/jbpe.v0i0.552
Bahreini Toosi, M T, Haghparast, M, Darvish, L, Taeb, S, Afkhami Ardekani, M, Dehghani, N, Refahi, S. (1399). 'Assessment of Environmental Gamma Radiation (Outdoor and Indoor Spaces) in the Region of Bandar Abbas Gachine', سامانه مدیریت نشریات علمی, 10(2), pp. 177-186. doi: 10.31661/jbpe.v0i0.552
Bahreini Toosi, M T, Haghparast, M, Darvish, L, Taeb, S, Afkhami Ardekani, M, Dehghani, N, Refahi, S. Assessment of Environmental Gamma Radiation (Outdoor and Indoor Spaces) in the Region of Bandar Abbas Gachine. سامانه مدیریت نشریات علمی, 1399; 10(2): 177-186. doi: 10.31661/jbpe.v0i0.552

Assessment of Environmental Gamma Radiation (Outdoor and Indoor Spaces) in the Region of Bandar Abbas Gachine

Journal of Biomedical Physics and Engineering
مقاله 9، دوره 10، شماره 2، تیر 2020، صفحه 177-186    اصل مقاله (2.57 M)
نوع مقاله: Original Research
شناسه دیجیتال (DOI): 10.31661/jbpe.v0i0.552
نویسندگان
M T Bahreini Toosi1؛ M Haghparast* 2؛ L Darvish2؛ S Taeb3؛ M Afkhami Ardekani2؛ N Dehghani4؛ S Refahi5
1PhD, Department of Medical Physics, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
2MSc, Department of Radiology, Faculty of Para-medicine, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
3PhD student, University of Medical Sciences, Shiraz, Iran
4BSc, Department of Radiology, Ghalbe Alzahra Hospital, Shiraz University of Medical Sciences, Shiraz, Iran
5PhD, Department of Medical Physics, Faculty of Medicine, Ardabil University of Medical Sciences, Ardabil, Iran
چکیده
Background: Ionizing radiation is present in all environment of the Earth’s surface, beneath the Earth and in the atmosphere. Human beings are exposed to external radiation from their surroundings naturally and also to internal radiation from food, water and air they consume. Then, it is important to measure and develop knowledge about radiation.
Objective: This study is designed to evaluate the risks of radiation outdoors and indoors and in hot spring in Gachine area of Bandar Abbas.
Materials and Methods: The device used in this cross sectional study was environmental radiation surveymeter. Indoor gamma radiation in Gachine area was carried out inside 115 dwellings. Measurement for hot spring waters was carried out at one meter above water level. Dose rates were recorded for an hour.
Results: Our results indicate the outdoor dose rate gamma radiation in Gachine area is higher than the global mean dose rate. Moreover, Gachine Bala has the highest outdoor gamma radiation (78.87 nGy/h) and Gachine Paien has the lowest gamma background radiation (71.62 nGy/h).
Discussion: This study demonstrates that indoor mean dose rate of gamma radiation in this area is higher than the global mean dose rate. Estimated indoor mean dose rates were for Gachine Paien (110.58 nGy/h), Gachine Bala (111.83 nGy/h), Ship industry dwelling (109.30 nGy/h) and Jamal Ahmad (107.84 nGy/h). The highest dose rate above hot spring was obtained from Chostaneh (1320 nGy/h).
کلیدواژه‌ها
Hot Springs؛ Radiation, Ionizing؛ Gamma Raysl
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مراجع
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