Synthesis of silver nanoparticles using natural pigments extracted from Alfalfa leaves and its use for antimicrobial activity A Baraka, S Dickson, M Gobara, GS El-Sayyad, M Zorainy, MI Awaad, ... Chemical Papers 71, 2271-2281, 2017 | 97 | 2017 |
Spent nuclear fuel interim dry storage; Design requirements, most common methods, and evolution: A review MG El-Samrah, AF Tawfic, SE Chidiac Annals of Nuclear Energy 160, 108408, 2021 | 57 | 2021 |
Natural radioactivity levels and radiological implications in the high natural radiation area of Wadi El Reddah, Egypt AF Tawfic, HMH Zakaly, HA Awad, HR Tantawy, A Abbasi, NS Abed, ... Journal of Radioanalytical and Nuclear Chemistry 327, 643-652, 2021 | 52 | 2021 |
Experimental, analytical, and simulation studies of modified concrete mix for radiation shielding in a mixed radiation field IM Nabil, MG El-Samrah, A Omar, AF Tawfic, AF El Sayed Scientific Reports 13 (1), 17637, 2023 | 27 | 2023 |
Gamma and neutrons shielding using innovative fiber reinforced concrete MAEM Ali, AF Tawfic, MA Abdelgawad, M Mahdy, A Omar Progress in Nuclear Energy 145, 104133, 2022 | 22 | 2022 |
Analysis of natural radionuclides and 137Cs using HPGe spectrometer and radiological hazards assessment for Al-Nigella site, Egypt AN Shabaka, A Omar, SA El-Mongy, AF Tawfic International Journal of Environmental Analytical Chemistry 102 (2), 575-588, 2022 | 18 | 2022 |
Investigation of Natural Radioactivity in Wadi El Reddah Stream Sediments and Its Radiological Implications AF Tawfic, HRT A. Omar, Neveen S. Abed Radiochemistry 63 (2), 245–252, 2021 | 13 | 2021 |
Potential uses of different sustainable concrete mixtures in gamma and neutrons shielding purposes MAEM Ali, AF Tawfic, MA Abdelgawad, M Wagih, A Omar Progress in Nuclear Energy 157, 104598, 2023 | 11 | 2023 |
Application of metal-organic framework (Zn-Ph-D CP) for copper ion removal from aqueous solution K Elewa, A Belal, O El Monayeri, AF Tawfic Ain Shams Engineering Journal 13 (5), 101670, 2022 | 11 | 2022 |
Uranium-series disequilibrium as a tool for tracing uranium accumulation zone in altered granite rocks MR Khattab, AF Tawfic, AM Omar International Journal of Environmental Analytical Chemistry 101 (12), 1750-1760, 2021 | 11 | 2021 |
Mineralogical and natural radioactivity investigations of Wadi El Reddah stream sediments HI Mira, NS Abed, HR Tantawy, AF Tawfic International Journal of Environmental Analytical Chemistry 102 (17), 5339-5355, 2022 | 10 | 2022 |
Preparation and characterization of nickel hexacyanoferrate films for the removal of cesium ion by electrically switched ion exchange (ESIX) AF Tawfic, SE Dickson, Y Kim, W Mekky, M Gobara, A Baraka Journal of Solid State Electrochemistry 21, 2939-2946, 2017 | 10 | 2017 |
Chemical alteration processes for uranium migration and their significance on uranium isotopic ratio changes AF Tawfic, HI Mira, AM Omar International Journal of Environmental analytical chemistry 101 (14), 2379-2391, 2021 | 9 | 2021 |
Performance of rice straw fibers on hardened concrete properties under effect of impact load and gamma radiation MM Mahdy, SY Mahfouz, AF Tawfic, MAEM Ali Fibers 11 (5), 42, 2023 | 8 | 2023 |
Investigation of specially designed bentonite samples as potential bricks with better radiation shielding properties MG El-Samrah, AF Tawfic, FH Sallam, AM Omar Progress in Nuclear Energy 162, 104778, 2023 | 5 | 2023 |
Experimental investigation on static/dynamic response and γ/n shielding of different sustainable concrete mixtures AM Amin, SY Mahfouz, AF Tawfic, MAEM Ali Alexandria Engineering Journal 75, 465-477, 2023 | 5 | 2023 |
Radioactivity and environmental impacts of granites from um Ara, southeastern desert, Egypt MG El-Feky, SH Taha, SM El Minyawi, HA Sallam, AF Tawfic, A Omar, ... Journal of Physics: Conference Series 2305 (1), 012033, 2022 | 3 | 2022 |
Enhanced capacity and stability for the separation of cesium in electrically switched ion exchange AF Tawfic, SE Dickson, Y Kim, W Mekky Fusion Science and Technology 67 (3), 608-611, 2015 | 3 | 2015 |
Validation of the Optimized Parameters for Improvement of Gamma Spectrometers Performance and Efficacy MSM Sayed, SA El-Mongy, AF Tawfic, MAE Abdel-Rahman Physics of Particles and Nuclei Letters 18, 222-231, 2021 | 2 | 2021 |
Investigation of natural ventilation using a solar chimney in various solar cases MA Abdel-Baky, ELDI Eaid, IA El-Khaldy, AF Tawfic International Journal of Innovative Research and Scientific Studies 7 (2 …, 2024 | 1 | 2024 |