The incorporation of intraoral scanners (IOS) into dental implantology has notably increased the efficiency of clinical workflows. One of the key features of any IOS system is their accuracy, which ...

This paper presents a closed-loop control scheme for the three-level three-phase neutral-point-clamped dc-ac converter using the optimized nearest three virtual-space-vector pulsewidth modulation, ...

“If God does play dice with the universe, then you can turn that into the best random number generator that the universe allows,” Shalm said. “We really wanted to take that experiment out of the lab ...

A bipartisan set of lawmakers is introducing a bill that seeks to reverse the Trump administration’s staffing cuts at a program that helps Americans afford heat and air conditioning. Reps. Josh ...