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Build an infinite desktop on Ubuntu with Python and a systemd timer

Pull fresh Unsplash wallpapers and rotate them on GNOME automatically with a Python script plus a systemd service and timer.
IEEE

Real-Time Reflection Imaging System for Ultrasound Computed Tomography With a Circular Ring Array

Abstract: Real-time imaging is a major advantage of medical ultrasound technology and a challenging feature for other clinical imaging modalities to match. Ultrasound computed tomography (USCT), a ...