Techniques based on X ray spectrometry are used as analytical tools to characterize different kinds of materials with applications in various fields. The IAEA helps Member States develop their ...

The images can reveal signs of disease and injury. X rays are used in medicine in procedures such as: radiography, which produces a still X ray image; fluoroscopy, which enables the observation of ...

Doctors do not use chest X-rays to diagnose asthma. However, you may require a chest X-ray if you’re in the hospital or emergency department because of a severe asthma attack. It can help ...