آثاری شیک, نادیا

[ 1 ] - بررسی قابلیت تضعیف کامپوزیت های حاوی میکرو و نانوذرات تنگستن و سرب به عنوان حفاظ پرتوهای X تشخیصی

The attenuation ability of composites containing micro and nano-sized WO3 was measured and compared with the attenuation ability of composites containing micro-size and nano-sized PbO for X-rays in diagnostic energy range. For the purpose, after synthesizing nano and micro-scaled particles, different percentages of them were imbedded in poly vinyl chloride (EPVC) emulsion and prepared as shield...