Serial four-dimensional (4D) CT scans were performed under free breathing conditions; the time span between the first and second 4DCT scans was five weeks. We quantified WEL changes between the first ...

4D Cone Beam Computed Tomography,4D Imaging,Computed Tomography,Cone-beam Computed Tomography Images,Dynamic Imaging,Dynamic Neural Field,Feature Maps,Hash Function,Hounsfield Units,Image ...

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Did dinosaurs really roar? Artists Courtney Brow and Cezary Gajewski challenge this idea with 3D-printed skulls that bring prehistoric sounds to life.

Whether you need to scan family photos, piles of documents, or expense receipts, a scanner out there is built for the task. Here's how to shop for the right one, plus the top performers in our lab ...

The decision to sell has been tough because it's a family business, the owners say, but there no next generation that wants to be involved for various reasons.

Since 2004, I have worked on PCMag’s hardware team, covering at various times printers, scanners, projectors, storage, and monitors. I currently focus my testing efforts on 3D printers, pro and ...