If a doctor thinks a person may have osteoporosis or be at risk, they may recommend a bone density scan or dual-energy X-ray absorptiometry (DXA or DEXA) scan. These scans use an X-ray to measure ...

Artificial intelligence "agents" are supposed to be more than chatbots. The tech industry has spent months pitching AI personal assistants that know what you want and can do real work on your behalf.

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From the first haircut to emotional support, a regularly updated guide covers what health professionals have learned about helping ex-hostages transition from captivity to freedom. By Johnatan ...

Bone densitometry is a test like an X-ray that quickly and accurately measures the density of bone. It is used primarily to detect osteopenia or osteoporosis, diseases in which the bone's mineral ...

Dual-energy X-ray absorptiometry (DEXA or DXA) is a radiologic study that evaluates bone density, says Dr. Jian Q. “Michael” Yu, the chief of nuclear medicine and PET at Fox Chase Cancer ...

A drone delivery company with a Dayton presence has landed two major regulatory milestones. DEXA, the former “Drone Express,” which focuses on autonomous drone delivery, said it has received a ...

Milestones clear the way for national expansion of autonomous drone delivery in the U.S. Dayton-based drone logistics company DEXA (Drone Express) has reached two major milestones in its mission ...