فهرس المقالات Hossein Eshghifard المقاله 1 - Design of Low-Pass Filter of X-Ray Energy to Improve the Quality of Medical Imaging 20.1001.1.22519246.2020.09.02.3.7 Sasan Soudi Bahareh Khaksar Jalali Hossein Eshghifard International Journal of Smart Electrical Engineering , العدد 2 , السنة 9 , بهار 2020