"Tungsten is the standard material used for X-ray production, and we know it's a good material for this. It is a robust material for electron production used in current in X-ray machines," Pasko said.

A research team has developed a chest X-ray vision-language foundation model, MaCo, reducing the dependency on annotations while improving both clinical efficiency and diagnostic accuracy. The study ...

Whether in tooth enamel or in nanomaterials made of silicon, the orientation of tiny internal structures often determines the properties of a material. A new X-ray method can even make this nano-order ...

Artificial intelligence analysis methods for chest X-ray images are limited by insufficient annotation data and varying levels of annotation, resulting in weak generalization ability and difficulty in ...

ORNL researchers developed a portable underwater X-ray imaging system that can immediately produce pictures of the interior of suspicious objects or check the integrity of infrastructure. X-ray ...

Since the 1960s, scientists who study X-rays, lightning and similar phenomena have observed something curious: In lab experiments replicating these occurrences, electrons accelerated between two ...