div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: MansExaminers: 1- Prof Dr Magdy Tadros Yacoub* 2- Prof Dr Mahmoud Abou Zeid 3- Dr Hamed Ibrahem 4- Dr Aziza Atta University of Mansoura Faculty of Science Physics Department src=https:reader033fdocumentsnlreader033viewer20220430035f841c56a9210d10ed65568bhtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: MansExaminers: 1- Prof Dr Magdy Tadros Yacoub* 2- Prof Dr Mahmoud Abou Zeid 3- Dr Hamed Ibrahem 4- Dr Aziza Atta University of Mansoura Faculty of Science Physics Department src=https:reader033fdocumentsnlreader033viewer20220430035f841c56a9210d10ed65568bhtml5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: MansExaminers: 1- Prof Dr Magdy Tadros Yacoub* 2- Prof Dr Mahmoud Abou Zeid 3- Dr Hamed Ibrahem 4- Dr Aziza Atta University of Mansoura Faculty of Science Physics Department src=https:reader033fdocumentsnlreader033viewer20220430035f841c56a9210d10ed65568bhtml5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 4button div class=trans-image amp-img class=trans-thumb alt=Page 4: MansExaminers: 1- Prof Dr Magdy Tadros Yacoub* 2- Prof Dr Mahmoud Abou Zeid 3- Dr Hamed Ibrahem 4- Dr Aziza Atta University of Mansoura Faculty of Science Physics Department src=https:reader033fdocumentsnlreader033viewer20220430035f841c56a9210d10ed65568bhtml5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 5button div class=trans-image amp-img class=trans-thumb alt=Page 5: MansExaminers: 1- Prof Dr Magdy Tadros Yacoub* 2- Prof Dr Mahmoud Abou Zeid 3- Dr Hamed Ibrahem 4- Dr Aziza Atta University of Mansoura Faculty of Science Physics Department...