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There's a 500-inch monitor hiding in the new XREAL 1S glasses

The company's previous XREAL One was a pair of glasses that projected a virtual display onto the lenses, creating the effect ...
IEEE

The Alpha-SPECT-Mini: A Small-Animal SPECT System Based on Hyperspectral Compound-Eye Gamma Cameras

Abstract: There is a rising interest in single-photon emission computed tomography (SPECT) imaging systems with improved energy resolution to facilitate multifunctional molecular imaging applications, ...