M. E. Krar

Impact of B2O3 on Physical, Optical Characteristics and Radiation Attenuation Factors of Borotellurite Glasses

R. El-Mallawany, S. Talaat, S. Kotb, 2022, Journal of Materials Research and Technology.

New Numerical Algorithm Method Considering the Self-Absorption of the Spherical Radioactive Sources Matrix to Calibrate a System of Two Nai Gamma Detectors

A. El-Khatib, M. Badawi, M. E. Krar, 2014 .

New numerical simulation approach to calibrate the NaI(Tl) detectors array using non-axial extended spherical sources

A. El-Khatib, M. Badawi, M. E. Krar, 2013 .

Studying the full energy peak efficiency for a two γ-detectors combination of different dimensions

A. El-Khatib, M. Badawi, M. E. Krar, 2013 .

A new mathematical model for determining full-energy peak efficiency of an array of two gamma detectors counting rectangular parallelepiped sources

A. El-Khatib, M. Badawi, A. Dlabac, 2013 .

Direct mathematical calculation of the self-shielding factor for cylindrical radioactive sources

M. E. Krar, Khawla F. Milad, 2016 .

Using the efficiency transfer method to calculate the (fepe) for combination of two y-detectors by using radioactive parallelepiped sources

A. El-Khatib, M. Badawi, M. E. Krar, 2013 .