نگارستانی, علی
دانشگاه تحصیلات تکمیلی صنعتی و فناوری پیشرفته کرمان
[ 1 ] - طراحی و ساخت یک اتاقک یونش با صفحات موازی جهت دزیمتری پرتوهای ایکس تشخیصی
The use of gaseous ionization to calculate the absorbed dose of radiation beams is attractive because of its relative ease, suitable response, high accuracy and also cost-effectiveness. This work introduces the design and fabrication of a new parallel plate ionization chamber with two sensitive volumes. A series of standard tests was performed with x-rays, gamma radiation units, and beta source...
[ 2 ] - اندازه‌گیری دز ورودی پوست و دز دریافتی ارگان‌های مختلف در لترال سفالومتری
TL dosimetry is known as one of the effective dose estimation methods in diagnostic radiology. Cephalometry is used by dentists, oral and maxillofacial surgeons to choose the appropriate treatment. The purpose of this study is to measure the entrance skin dose, and dose to different organs of the patients in cephalometry using TLD-100. The entrance skin, and organ dose were obtained by putting ...
[ 3 ] - زمین لرزه وپیش در آمدهای آن
پیش بینی زمین لرزه
نویسندگان همکار