How to use "rays" in a sentence

I took some X-rays

The X-rays showed that she could never have had a child

Several blocks to the north, an ugly column of smoke rose into the twilight sky from what was left of Tina's house, roiling, night-black, the upper reaches tinted around the edges by the last pinkish rays of the setting sun.

He was studying a set of electroencephalograms and digitally enhanced sonograms and X-rays.

if I'm not mistaken, it started at the same time the parietal spot first showed up on the X-rays."

What we're seeing on the X-rays isn't within our experience

The Curies' work helped to make X-rays, which are very important in medicine today

She worked for the International Red Cross and taught doctors how to use X-rays.