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Radiochemical signature of radium-isotopes and some radiological hazard parameters in TENORM waste associated with petroleum production: A review study.

Autor: El Afifi EM; Analytical Chemistry and Control Department, Hot Labs and Waste Management Center, Egyptian Atomic Energy Authority, Post Office Code 13759, Cairo, Egypt., Mansy MS; Analytical Chemistry and Control Department, Hot Labs and Waste Management Center, Egyptian Atomic Energy Authority, Post Office Code 13759, Cairo, Egypt; Radioactive Waste Management Unit, Hot Labs and Waste Management Center, Egyptian Atomic Energy Authority, Post Office Code 13759, Cairo, Egypt. Electronic address: mohamedmansy_np@yahoo.com., Hilal MA; Analytical Chemistry and Control Department, Hot Labs and Waste Management Center, Egyptian Atomic Energy Authority, Post Office Code 13759, Cairo, Egypt.

Publikováno v: Journal of environmental radioactivity [J Environ Radioact] 2023 Jan; Vol. 256, pp. 107042. Date of Electronic Publication: 2022 Oct 22.

Performance characteristics and validation of alpha particle spectrometers for radiometric analysis of natural and anthropogenic radionuclides of environmental impacts.

Autor: El Afifi EM; Department of Analytical Chemistry and Control, Hot Laboratories and Waste Management Center (HLWMC), Egyptian Atomic Energy Authority (EAEA), Post Office Code 13759, Cairo, Egypt. Electronic address: elsayed.m.afifi@eaea.org.eg., Hilal MA; Department of Analytical Chemistry and Control, Hot Laboratories and Waste Management Center (HLWMC), Egyptian Atomic Energy Authority (EAEA), Post Office Code 13759, Cairo, Egypt., Attallah MF; Department of Analytical Chemistry and Control, Hot Laboratories and Waste Management Center (HLWMC), Egyptian Atomic Energy Authority (EAEA), Post Office Code 13759, Cairo, Egypt.

Publikováno v: Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine [Appl Radiat Isot] 2021 Feb; Vol. 168, pp. 109548. Date of Electronic Publication: 2020 Dec 03.

Baseline evaluation for natural radioactivity level and radiological hazardous parameters associated with processing of high grade monazite.

Autor: El Afifi EM; Department of Analytical Chemistry and Environmental Control, Hot Laboratories and Waste Management Center (HLWMC), Egyptian Atomic Energy Authority, Post Office Code 13759, Cairo, Egypt. Electronic address: em_afifi1968@yahoo.com., Shahr El-Din AM; Department of Analytical Chemistry and Environmental Control, Hot Laboratories and Waste Management Center (HLWMC), Egyptian Atomic Energy Authority, Post Office Code 13759, Cairo, Egypt., Aglan RF; Department of Analytical Chemistry and Environmental Control, Hot Laboratories and Waste Management Center (HLWMC), Egyptian Atomic Energy Authority, Post Office Code 13759, Cairo, Egypt., Borai EH; Department of Analytical Chemistry and Environmental Control, Hot Laboratories and Waste Management Center (HLWMC), Egyptian Atomic Energy Authority, Post Office Code 13759, Cairo, Egypt., Abo-Aly MM; Department of Chemistry, Faculty of Science, Ain Shams University, Cairo, Egypt.

Publikováno v: Regulatory toxicology and pharmacology : RTP [Regul Toxicol Pharmacol] 2017 Oct; Vol. 89, pp. 215-223. Date of Electronic Publication: 2017 Jul 29.