Adapting a detector developed for space X-ray observation, researchers have successfully verify strong-field quantum electrodynamics with exotic atoms. An international collaboration of researchers, ...

THERE are two reasons for the growing interest in the generation of characteristic X-rays by heavy particle bombardment 1 as opposed to electron irradiation. The resultant X-rays are virtually free ...

Engineers at Thermo Electron Co., Waltham, Mass. (thermo.com), have built a portable X-ray fluorescence analyzer, the Niton XRF, that can reveal the elemental makeup of an object by analyzing the ...

Radiologists investigated the usefulness of chest X-rays in COVID-19 and found they could aid in a rapid diagnosis of the disease, especially in areas with limited testing capacity or delayed test ...