Excellence in Control of Radiation Exposures
نویسنده
چکیده
Savannah River Site (SRS) operating contractors have continuously maintained excellence in the control of radiation exposures to both Site workers and the public in the surrounding area. In doing so, Site organizations and radiation protection officials have contributed significant advances to the nuclear industry in methods for controlling radiation exposures. These methods, developed and first used at SRS, are now routinely used throughout the U.S. nuclear industry. As a consequence of their use, the average lifetime occupational radiation dose to workers monitored at SRS is among the lowest of major U. S. nuclear facilities. The average annual radiation dose to any monitored worker has been maintained as a small fraction of federal criteria. Public doses have long been maintained at less than a few percent of federal limits and much, much less than the average citizen receives from natural radioactivity.
منابع مشابه
Mother’s Exposure to Electromagnetic Fields before and during Pregnancy is Associated with Risk of Speech Problems in Offspring
Background: Rapid advances in technology, especially in the field of telecommunication, have led to extraordinary levels of mothers’ exposures to radiofrequency electromagnetic fields (RF-EMFs) prior to or during pregnancy.Objective: The main goal of this study was to answer this question whether exposure of women to common sources of RF-EMFs either prior to or during pregnancy is related to ...
متن کاملارزیابی کنترل کیفی دستگاه های پرتو تشخیصی در مراکز تصویربرداری استان ایلام
Background and Aim: One of the main steps of optimization process in diagnostic imaging is quality control of X-ray devices. If the control quality process and the quality of X-ray equipment are not ensured through a systematic procedure, it can increase the risk of unnecessary exposures among the population. Therefore, this study can reduce the risk of unnecessary exposures in the entire popul...
متن کاملA three-year survey of film badge service performance in Iran
An extensive study was undertaken to Investigate on the overall film badge service performance with which occupational radiation, exposures are reported In Iran, The study involved the analysis of film badges exposed to x-and gamma rays and beta particles. For test exposures, x-rays between 60 and 140 KVPCo-60 gamma radiation and Sr-90 beta particles were used. The actual delivered dose equival...
متن کاملAssessment of whole-body occupational radiation exposures in nuclear medicine practices of Bangladesh during 2010-2014
Introduction: Occupational exposure to ionizing radiation due to medical activities (both diagnostic and therapeutic procedures) has increased sharply in recent years. Among the occupationally exposed workers in these fields, those most affected by this increased exposure to ionizing radiation are nuclear medicine workers. In this study, annual average effective dose, annual collective effectiv...
متن کاملThe effect of short-time microwave exposures on Listeria monocytogenes inoculated onto chicken meat portions
Listeria monocytogenes can be found throughout the environment and in many foods. It is associated primarily with meat and animal products. Listeria monocytogenes has become increasingly important as a food-borne pathogen. The aim of this study was to evaluate the effect of microwave (MW) treatment of chicken meat samples which were inoculated with L. monocytogenes. D...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2008