Computed tomography -- also known as computed axial tomography, a CT scan, or a CAT scan -- is a tool doctors use to diagnose many types of health problems. Special X-ray equipment creates images ...

About 93 million CT scans are performed every year in the United States.

Department of Chemical Engineering, Shandong University of Technology, Zibo 255049, P. R. China ...

MONDAY, March 10, 2025 (HealthDay News) -- Hospitals and imaging centers are now required to track and report radiation exposure from CT scans under new Medicare regulations. The rules, which began ...

Smith-Bindman and like-minded colleagues have long pushed for federal policies aimed at improving safety for patients undergoing CT scans. Under new Medicare regulations effective this year, hospitals ...

Smith-Bindman and like-minded colleagues have long pushed for federal policies aimed at improving safety for patients undergoing CT scans. Under new Medicare regulations effective this year ...

The heart of the bioreactor is the hollow fiber module. It is composed of straw-like semipermeable membranes with a high surface/volume ratio. These semipermeable membranes form a two-compartment ...

Deep learning–based reconstruction (DLR) significantly improved image quality in temporal bone ultrahigh-resolution CT (UHR-CT) for both adult and paediatric protocols, reducing noise and ...

Now, odontologists at the University of Gothenburg have taken this research further, looking at not only teeth but also entire skulls, by using modern computed tomography, also known as CT scans.