A DIRECT MATHEMATICAL METHOD TO CALCULATE THE EFFICIENCY OF BORE HOLE CYLINDRICAL DETECTORS Dahkki SALAM F. NOUREDDEEN, MAHMOUD I. ABBAS

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Efficiency calibration and coincidence summing correction for a NaI(Tl) spherical detector Dahkki Salam F. Noureddine, Mahmoud I. Abbas, Mohamed S. Badawi

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DIRECT MATHEMATICAL SOLUTIONS FOR THE GAMMA-RAY DETECTORS GEOMETRICAL AND TOTAL EFFICIENCIES INTEGRABLE FORMULAE Dahkki MAHMOUD I. ABBAS, MONA M. GOUDA, MOHAMED S. BADAWI, AHMED M. EL-KHATIB

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Novel composite based on silicone rubber and a nano mixture of SnO2, Bi2O3, and CdO for gamma radiation protection Dahkki Ahmed M. El-Khatib, Kareman Zard, Mahmoud I. Abbas, Mona M. Gouda

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Attenuation properties of poly methyl methacrylate reinforced with micro/nano ZrO2 as gamma-ray shields Dahkki Mahmoud T. Alabsy, Mahmoud I. Abbas, Alaa Y. El-khatib, Ahmed M. El-Khatib

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Nano tin oxide/dimethyl polysiloxane reinforced composite as a flexible radiation protecting material Dahkki Mona M. Gouda, Mahmoud I. Abbas, Sabbah I. Hammoury, Kareman Zard, Ahmed M.El-Khatib

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Radiation and mechanical performance of cementitious materials containing ecofriendly nano laboratory waste glass Dahkki Mona Elsalamawy, Mona M. Gouda, Israa G. Abdalmawla, Mahmoud I. Abbas, Ahmed M. El-Khatib

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Superiority of micro/nano tungsten carbide reinforced poly-methyl methacrylate composites in shielding gamma radiation Dahkki Ahmed M. El-Khatib, Mahmoud T. Alabsy, Alaa Y. El-Khatib, Mirvat F. Dib, Mahmoud I. Abbas

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Impact of nano Fe2O3 on radiation parameters of epoxy reinforced with nano carbon Dahkki Mona M. Khalil, Mona M. Gouda, Mahmoud I. Abbas, Mohamed Abd-Elzaher, Ahmed M. El-Khatib

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

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Effect of PbO-nanoparticles on dimethyl polysiloxane for use in radiation shielding applications Dahkki Ahmed M. El-Khatib, Mahmoud I. Abbas, Sabbah I. Hammoury, Mona M. Gouda, Kareman Zard, Mohamed. Elsafi

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NaI(Tl) Detector Efficiency Computation Using Radioactive Parallelepiped Sources Based on Efficiency Transfer Principle Dahkki Mohamed S. Badawi, Mona M. Gouda, Ahmed M. El-Khatib, Abouzeid A. Thabet, Ahmed A. Salim, Mahmoud I. Abbas

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Conductive natural and waste rubbers composites-loaded with lead powder as environmental flexible gamma radiation shielding material Dahkki Ahmed M El-Khatib, A S Doma, Mohamed S Badawi, Asmaa E Abu-Rayan, N S Aly, Jamila S Alzahrani, Mahmoud I Abbas

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Author Correction: Gamma Attenuation Coefficients of Nano Cadmium Oxide/High density Polyethylene Composites Dahkki Ahmed M. El-Khatib, Mahmoud I. Abbas, Mohamed Abd Elzaher, Mohamed S. Badawi, Mahmoud T. Alabsy, Gharam A. Alharshan, Dalal A. Aloraini

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Polyurethane reinforced with micro/nano waste slag as a shielding panel for photons (experimental and theoretical study) Dahkki Ahmed M. El-Khatib, Mahmoud I. Abbas, Mohamed E. Mahmoud, Mohammed Fayez-Hassan, Mamdouh H. Khalil, Ahmed Abd El Aal

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Impact of micro/nano cadmium oxide on shielding properties of cement–ball clay matrix Dahkki Mona M. Gouda, Mahmoud I. Abbas, Malak H. Eid, Mohamed S. Ziedan, Moaaz A. Ibrahim, Mohamed M. Tawfik, Ahmed M. El-Khatib

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Novel slag/natural rubber composite as flexible material for protecting workers against radiation hazards Dahkki Ahmed M. El-Khatib, A. S. Doma, Mahmoud I. Abbas, Abd El-Hady B. Kashyout, Mohamed M. Zaki, Moamen Saleh, Mahmoud T. Alabsy

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Impact of (nano ZnO/multi-wall CNTs) prepared by arc discharge method on the removal efficiency of stable iodine 127I and radioactive iodine 131I from water Dahkki Ahmed M. El-Khatib, I. I. Bondouk, Kh. M. Omar, Ahmed Hamdy, Mahmoud I. Abbas, M. El-Khatib, Sabbah I. Hammoury, Mona M. Gouda

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Impact of Bi2O3 on prepared nano (SiO2-Na2O-CaO-B2O3) glass as radiation shielding material Dahkki A. S. Doma, Mahmoud I. Abbas, Abd El Hady B. Kashyout, Ebrahim A. Mahdy, Eman A. Ghafeir, Mirvat Fawzi Dib, Hala Abdellatif, Ahmed M. El-Khatib

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Calibration of 4π NaI(Tl) detectors with coincidence summing correction using new numerical procedure and ANGLE4 software Dahkki Mohamed S. Badawi, Slobodan I. Jovanovic, Abouzeid A. Thabet, Ahmed M. El-Khatib, Aleksandar D. Dlabac, Bohaysa A. Salem, Mona M. Gouda, Nikola N. Mihaljevic, Kholud S. Almugren, Mahmoud I. Abbas

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