Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Khaled Salahel Din"'
Autor:
Khaled Salahel Din, Faten Mahmoud
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-16 (2023)
Abstract This study assessed the levels of natural radionuclides (226Ra, 232Th, and 40K) and heavy metals (Hg, Fe, Cr, As, Zn, Cu, Cd, and Pb) in surface water and sediment samples from the Nile River in Qena Governorate, southern Egypt, using a gamm
Externí odkaz:
https://doaj.org/article/cfc0e34c67b6421aad90581bcb451b03
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-9 (2023)
Abstract In the outdoor environment of Qena city, located in southern Egypt, 222Rn concentrations were continuously measured from January 2015 to December 2015 using Alpha-Guard radon monitor, PQ 2000 PRO. Meteorological parameters (air temperature A
Externí odkaz:
https://doaj.org/article/1448249e8ba94efbb001b77bef28adef
Autor:
Khaled Salahel Din, Nagwa Saad
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 331:833-839
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3e7dc5421c700b41eb22f025b7f3c03
https://doi.org/10.1007/s10967-021-08165-1
https://doi.org/10.1007/s10967-021-08165-1
Publikováno v:
Isotopes in Environmental and Health Studies. 57:632-640
Sorites marginalis as one of the benthic foraminifer's genera were collected from three coastal lagoons (Abu Shaar, Umm al-Huwaytāt, and Marsa Shūni) on the Egyptian Red Sea coast and investigated for their 226Ra, 232Th, and 40K content using HPGe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc3b84605c298ea5088e69ca51041002
https://doi.org/10.1080/10256016.2021.1974854
https://doi.org/10.1080/10256016.2021.1974854
Autor:
Khaled Salahel Din
Publikováno v:
Radiation and Environmental Biophysics. 60:347-357
The activity concentrations of 210Pb and 210Po in the most popular cigarettes and moassel tobacco brands consumed in Egypt were determined by the spontaneous deposition method using alpha spectrometry. It turned out that the activity concentration of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6efcfd5c5cef53b8451e2c9aa886e3d6
https://doi.org/10.1007/s00411-021-00902-0
https://doi.org/10.1007/s00411-021-00902-0
Autor:
Khaled Salahel Din
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 324:977-981
A high-resolution gamma-ray spectrometer was applied to measure the activity concentration of natural and artificial radionuclides 226Ra, 232Th, 40K, and 137Cs in 14 brands of infants powdered milk consumed in Egypt. The average activity concentratio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd867e37b9bc1d6a63f7d6e76a86a0e4
https://doi.org/10.1007/s10967-020-07170-0
https://doi.org/10.1007/s10967-020-07170-0
Publikováno v:
Isotopes in environmental and health studies. 57(6)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::bd80591fb789be10af882dc398eb50d9
https://pubmed.ncbi.nlm.nih.gov/34550828
https://pubmed.ncbi.nlm.nih.gov/34550828
Autor:
Khaled Salahel Din
Publikováno v:
Physics and Chemistry of the Earth, Parts A/B/C. 127:103179
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f1dd88c38cc4188510ea292fb66eafc
https://doi.org/10.1016/j.pce.2022.103179
https://doi.org/10.1016/j.pce.2022.103179
Autor:
Khaled Salahel Din, Wafaa Rashed
Publikováno v:
Radiation protection dosimetry. 194(4)
Forty-nine different samples (crude oil, surface soil, produced water and sludge) from onshore oil fields in the Western Desert of Egypt were assessed for naturally occurring radioactive material (NORM) levels using HPGe gamma-ray spectrometer. The a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46dde8554a87bd960dba67972b3f2a73
https://pubmed.ncbi.nlm.nih.gov/34251025
https://pubmed.ncbi.nlm.nih.gov/34251025
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 279:811-816
The present study reports the U(VI) uptake from solution on a Ti-rich Egyptian black sand, showing that the crystal surfaces exhibit a marginal influence to the total process of U(VI) uptake onto Ti-containing micro- and mesoporous silicate materials
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca136b05fa519792b2b39e998d0376b9
https://doi.org/10.1007/s10967-008-7378-1
https://doi.org/10.1007/s10967-008-7378-1