Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Rana Baydoun"'
Autor:
Dany Saba, Omar El Samad, Rana Baydoun, Rola Bou Khozam, Nastaran Manouchehri, Lina Nafeh Kassir, Amine Kassouf, Hanna Chebib, Philippe Cambier, Naim Ouaini
Publikováno v:
Radiation Protection and Environment, Vol 43, Iss 2, Pp 61-69 (2020)
Chemical fertilizers, phosphate ore treatments, and phosphogypsum wastes contribute to enhanced levels of natural radionuclides in the environment. A total of 27 soil samples were collected from nine uncultivated sites around a Lebanese fertilizer pl
Externí odkaz:
https://doaj.org/article/1fb2df09a94449f49c543606ca026e67
Autor:
Omar El Samad, Rana Baydoun
Publikováno v:
Accreditation and Quality Assurance. 26:121-127
Participation in proficiency tests is an essential requirement of ISO/IEC 17025 for testing and calibration laboratories. These tests aim to evaluate performance of laboratories for specific analytical methods, identify problems and assist in initiat
Publikováno v:
Radioprotection. 56:161-168
Radioactive and nuclear materials have been used for a long time in warfare. During the 20th and 21st centuries, a large number of atmospheric and underground nuclear weapons tests were carried out, even after the Non-Proliferation of Nuclear Weapons
Autor:
Rana Baydoun, Ziad El Morr
Publikováno v:
Lebanese Science Journal. 20:495-502
Radiocarbon dating is a crucial tool for studying national cultural heritage and reconstructing ancient human history. Uncalcined bones, alongside seeds and charcoal, are one of the most reliable materials to be dated, and more precisely the collagen
Autor:
Ismail Abbas, Francine Cazier-Dennin, Pierre-Edouard Danjou, Rana Baydoun, Radwan Sidaoui, Nancy AlHaddad, Malek Tabbal, Omar El Samad, Ahmad Rifai
Publikováno v:
Environmental Science and Pollution Research
Environmental Science and Pollution Research, Springer Verlag, 2020, 27 (4), pp.4325-4336. ⟨10.1007/s11356-019-07021-w⟩
Environmental Science and Pollution Research, Springer Verlag, 2020, 27 (4), pp.4325-4336. ⟨10.1007/s11356-019-07021-w⟩
Ra-226 is a naturally occurring radionuclide that is derived from uranium-238 series, and it is present at low concentrations in rocks, soil, and groundwater. Many efforts have been exerted for the decontamination of radium from aqueous media in orde
Autor:
Hanna Chebib, Philippe Cambier, Nastaran Manouchehri, Rola Bou Khozam, Stephane Besançon, Naim Ouaini, Rana Baydoun, Omar El Samad, Dany Saba, Lina Nafeh Kassir, Amine Kassouf
Publikováno v:
Environmental Geochemistry and Health
Environmental Geochemistry and Health, Springer Verlag (Germany), 2019, 41 (6), pp.2749-2762. ⟨10.1007/s10653-019-00320-8⟩
Environmental Geochemistry and Health, Springer Verlag (Germany), 2019, 41 (6), pp.2749-2762. ⟨10.1007/s10653-019-00320-8⟩
International audience; The use of phosphate ore by fertilizer industries is considered a major source of soil contamination by trace metals and radionuclides. Despite its low mobility and bioavailability, lead (Pb) is among soil contaminants that po
Publikováno v:
Journal of Hazardous, Toxic, and Radioactive Waste. 25
Radioactive sources are used in different fields and mainly in medicine, industry, agriculture, and research. However, the use of these sources should be accompanied with adequate safety a...
Publikováno v:
Geochronometria. 45:68-73
The radiocarbon laboratory at the Lebanese Atomic Energy Commission is undertaking environmental studies, in order to determine the anthropogenic impact of technologies on the ecosystem through the determination of radiocarbon content in tree leaves
Autor:
Rana Baydoun, Omar El Samad
Publikováno v:
Journal of Radiation and Nuclear Applications. 3:9-21
Publikováno v:
Safety Science. 144:105456
In the fourth of August 2020, around 2750 tons of ammonium nitrate stored in a warehouse at Beirut Port were exploded causing about 220 deaths and 6500 injuries, in addition to the displacement of 300,000 Lebanese citizens from their destroyed homes.