Biography :
Dr. Mostafa Yuness Abdelfatah Mostafa is a Lecturer PhD at Physics Department, Faculty of Science, Minia University, Minia, Egypt; Post-Doc at experimental Physics Department,FTI, Ural Federal University, Mira St.19, 620002 Yekaterinburg, Russia. BSc in physics from Minia University Egypt Dec 2005-Apr 2010 demonstrator in physics department minia university Egypt -(May 2007-Jan 2010) MSc in physics ( STUDY ON RADON AND RADON PROGENY IN INDOOR AIR) April 2010 Assistant Lecture in physics department minia university Egypt -Sep2013 PhD student in experimental physics department Ural Federal University - Yekaterinburg - Russia (primary standard source of radon) -Dec19 awarded PhD in physics and mathmatics)