Abstract: The spectral computed tomography (CT) based on photon counting detectors can collect the incident photons with different energy ranges. However, due to the low photon counts in narrow energy ...

Abstract: In Computed Tomography (CT) imaging, the ring artifacts caused by the inconsistent detector response can significantly degrade the reconstructed images, having negative impacts on the ...

From the mine to the magnet, the value chain of avionics hardware passes through one of the lesser‑appreciated links: rare earth elements. These elements power the permanent magnets, sensors and ...

Ayesha Curry's playful wedding ring-sliding moment from an old talk show has resurfaced, sparking unhinged internet reactions. The clip, where she jokingly removes her ring as a shirtless man enters, ...