Many studies have demonstrated that the exposure of nuclear medicine technologists arises primarily from radioactive patients rather than from preparation of radiopharmaceuticals. However, in order to devise strategies to reduce staff exposure, it is necessary to identify the specific tasks within each procedure that result in the highest radiation doses. An ESM Eberline FH41B-10 radiation dose...

In the screening and identifying of colon rectum malignancy, computed tomography colonography (CTC) is a highly effective imaging technique, albeit patients receiving significant dose. Accordingly, patient dose evaluation an important need, seeking to ensure benefits outweigh projected cancer risk. Objective: For CTC procedures carried out in Radiology Department, Medical Imaging Operation Serv...

In this article, the author made an attempt to present and analyze issues related global environmental problems, in particular, role of carbon dioxide warming. Well-known facts unexpected findings are intended awaken reader a critical attitude towards prevailing beliefs these matters. From point view chemist, reality extracting CO2 from air converting it back into fuel is assessed. Simple ene...

Radiologic technology students learn ethical theory, ethical principles and the Code of Ethics. However, over time, the concepts may fade from the radiologic technologist's memory. Periodic review of the ethical concepts and the American Registry of Radiologic Technologists Standards of Ethics are important to maintain a clear understanding of ethical expectations of the radiologic technologist...