introduction radiation protection is an important safety issue for radiographers and patients. the aim of this study was to assess the observance of radiation protection regulations in radiology departments of kermanshah university of medical sciences, kermanshah, iran. materials and methods in total, 48 radiographers and 8 radiography rooms were evaluated in three hospitals of kermanshah, iran...

In recent decades, theorists proposed the role of domestic components such as interior active groups, policies and macroeconomic indicators on determination of protection policies. In the context of recent studies, this study has investigated the effect of business cycle fluctuations on import protection for selected developing countries in 1995-2011 by using dynamic panel data method. Furtherm...

conclusions portable radiological examinations did not expose healthcare providers to high doses of ionizing radiation. nurses’ radiation protection knowledge was limited and hence, they require in-service education programs. results the mean of participants’ radiation protection knowledge was 4.77 ± 1.38. the most prevalent radiation protection behavior of nurses was leaving the intensive care...

Marine structures are one of the most important and susceptible facilities in Iran due to corrosion. The two methods of Cathodic Protection, namely, the cathodic protection with sacrificial anodes and cathodic protection using impressed current, are widely used for corrosion protection. According to the former, sacrificial anodes are installed at several points in the structure. Position of the...

Marine structures are one of the most important and susceptible facilities in Iran due to corrosion. The two methods of Cathodic Protection, namely, the cathodic protection with sacrificial anodes and cathodic protection using impressed current, are widely used for corrosion protection. According to the former, sacrificial anodes are installed at several points in the structure. Position of the...

Introduction: Most of people are exposed to ionizing radiation sources during their lifetime including background, cosmic or man-made beams like radiation used in nuclear medicine and radiology. Due to unavoidable use of ionizing radiation in diagnosis and treatment of diseases, designing and correct implementation of radiation protection principles in order to reducing its har...