Search Results - "Doma, A. S."

Exploring green environmental composites as hosts for shielding materials using experimental, theoretical and Geant4 simulation methods by Alabsy, Mahmoud T., Abbas, Mahmoud I., Sharaby, Mahmoud A., Elzaher, Mohamed Abd, Doma, A. S., El-Khatib, Ahmed M.

“…Rice straw is considered an agricultural waste harmful to the environment, which is abundant in most parts of the world. From this point, the present study is…”
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Novel slag/natural rubber composite as flexible material for protecting workers against radiation hazards by El-Khatib, Ahmed M., Doma, A. S., Abbas, Mahmoud I., Kashyout, Abd El-Hady B., Zaki, Mohamed M., Saleh, Moamen, Alabsy, Mahmoud T.

“…This work is an attempt to employ the electric arc furnace (EAF) slag as a by-product material to develop an alternative and environmentally friendly material…”
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Impact of Bi2O3 on prepared nano (SiO2-Na2O-CaO-B2O3) glass as radiation shielding material by Doma, A. S., Abbas, Mahmoud I., Kashyout, Abd El Hady B., Mahdy, Ebrahim A., Ghafeir, Eman A., Dib, Mirvat Fawzi, Abdellatif, Hala, El-Khatib, Ahmed M.

“…Melt quenching technique was used to create Bismuth Boro-Silicate nano glasses with compositions of 45SiO 2 -10CaO- 25Na 2 O- xBi 2 O 3 - (20-x) B 2 O 3 (where…”
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Conductive natural and waste rubbers composites-loaded with lead powder as environmental flexible gamma radiation shielding material by El-Khatib, Ahmed M, Doma, A S, Badawi, Mohamed S, Abu-Rayan, Asmaa E, Aly, N S, Alzahrani, Jamila S, Abbas, Mahmoud I

“…It is well known that materials with lead (Pb) content are very effective as protective materials against radiation. Natural rubber (NR) has been loaded with…”
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Influence of degree of substitution and folic acid coinitiator on pullulan-HEMA hydrogel properties crosslinked under visible-light initiating system by Kamoun, Elbadawy A., Abu-Saied, M.A., Doma, A.S., Menzel, Henning, Chen, Xin

“…Hydroxyethyl methacrylate-derivative pullulan (pullulan-HEMA) was synthesized by activation of HEMA followed by catalyzed reaction for adjusting the degree of…”
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Impact of Bi 2 O 3 on prepared nano (SiO 2 -Na 2 O-CaO-B 2 O 3 ) glass as radiation shielding material by Doma, A S, Abbas, Mahmoud I, Kashyout, Abd El Hady B, Mahdy, Ebrahim A, Ghafeir, Eman A, Dib, Mirvat Fawzi, Abdellatif, Hala, El-Khatib, Ahmed M

“…Melt quenching technique was used to create Bismuth Boro-Silicate nano glasses with compositions of 45SiO -10CaO- 25Na O- xBi O - (20-x) B O (where x is 0, 5,…”
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A study on some physical properties of conductive Pb/NR composites by Doma, A. S., El-Khatib, Ahmed M., Abu-Rayan, Asmaa E., Wazeer, Wael, Abbas, Mahmoud I.

“…Natural rubber (NR)-loaded with the critical concentration (30phr) of N220 black and different concentrations of Lead (Pb) powder were prepared according to…”
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Antibacterial activity of some nanoparticles prepared by double arc discharge method by El-Khatib, Ahmed M., Doma, A.S., Abo-Zaid, G.A., Badawi, Mohamed S., Mohamed, Moustafa M., Mohamed, Amna S.

“…Nanoparticles (NPs) have been considered as an active research area because of its excellent physical and chemical properties. These properties based on the…”
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Recursive block splitting in feature-driven decoder-side depth estimation by Szydelko, Błazej, Dziembowski, Adrian, Mieloch, Dawid, Domanski, Marek, Lee, Gwangsoon

“…This paper presents a study on the use of encoder-derived features in decoder-side depth estimation. The scheme of multiview video encoding does not require…”
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Influence of Alcohol Consumption on Oxidative Stress and Antioxidant Status in Cancer Patients - Case-control Study from Western Nepal by Nagamma, T, Bhutia, Rinchen Doma, Pokharel, Daya Ram, Yadav, Saraswati, Baxi, J

“…Aim: The present study assess the effect of consumption of alcohol on oxidative stress and antioxidant status in patients suffering from different types of…”
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