01
Digital Radiography
Virtual Grids: Are Physical Grids Still Needed?
Physical grids have been used in X-ray imaging for years to reduce the effect of scattered radiation. But now, software is offering another way to deal with scatter.
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02
CT Technology
Photon-Counting CT: What Makes It Different?
A newer type of CT detector can measure individual X-ray photons and their energy. So, what does that actually change about CT imaging?
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