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DOI	10.1007/s10967-021-07992-6
	Natural radioactivity and radiological implications of granite rocks, El-Sela area, Southeastern Desert, Egypt
	Karim, Mohamed Abdel; Gafaar, Ibrahim; Abd El-Halim, Eman; Hanfi, Mohamed; El-Dine, Nadia Walley
通讯作者	Hanfi, M (corresponding author), Nucl Mat Author, Maadi 530, Cairo, Egypt. ; Hanfi, M (corresponding author), Ural Fed Univ, Inst Phys & Technol, Mira St 19, Ekaterinburg 620002, Russia.
来源期刊	JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY
ISSN	0236-5731
EISSN	1588-2780
出版年	2021
英文摘要	In the present study, the U-238 and Th-232 radioactivity afford a perfect indication of the attendance of heavy minerals. Herein, integrated ground gamma-ray spectrometric data, X-ray fluorescence analysis and HPGe gamma-ray spectrometer data are employed to evaluate the natural radioactivity of the studied granite rocks. From X-ray analysis, 13 trace elements were estimated. All samples contain a high concentration of barium, zirconium and strontium. The concentration of uranium is high in all the collected twenty-four granite samples. The radiological hazard indices are computed to evaluate the possibility of applying the granites in various building materials. It was found that the granite rocks of the Southeastern Desert, Egypt are not safe for use as a building material.
英文关键词	Granites Terrestrial Radionuclides Radiological hazards Radium equivalent content
类型	Article
语种	英语
开放获取类型	Bronze
收录类别	SCI-E
WOS记录号	WOS:000699009200002
WOS关键词	GAMMA-RADIATION MEASUREMENTS ; BUILDING-MATERIALS ; RADON CONCENTRATION ; SOIL SAMPLES ; INDOOR ; HAZARD ; TH-232 ; RA-226 ; K-40
WOS类目	Chemistry, Analytical ; Chemistry, Inorganic & Nuclear ; Nuclear Science & Technology
WOS研究方向	Chemistry ; Nuclear Science & Technology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/364012
作者单位	[Karim, Mohamed Abdel; Abd El-Halim, Eman; El-Dine, Nadia Walley] Ain Shams Univ, Fac Women, Phys Dept, Cairo, Egypt; [Gafaar, Ibrahim; Hanfi, Mohamed] Nucl Mat Author, Maadi 530, Cairo, Egypt; [Hanfi, Mohamed] Ural Fed Univ, Inst Phys & Technol, Mira St 19, Ekaterinburg 620002, Russia
推荐引用方式 GB/T 7714	Karim, Mohamed Abdel,Gafaar, Ibrahim,Abd El-Halim, Eman,et al. Natural radioactivity and radiological implications of granite rocks, El-Sela area, Southeastern Desert, Egypt[J],2021.
APA	Karim, Mohamed Abdel,Gafaar, Ibrahim,Abd El-Halim, Eman,Hanfi, Mohamed,&El-Dine, Nadia Walley.(2021).Natural radioactivity and radiological implications of granite rocks, El-Sela area, Southeastern Desert, Egypt.JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY.
MLA	Karim, Mohamed Abdel,et al."Natural radioactivity and radiological implications of granite rocks, El-Sela area, Southeastern Desert, Egypt".JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY (2021).