The shape of a grill's grates might seem fairly standard, but there is a curious design deviation that has some wondering "what are these circular shapes?" ...

Abstract: In rehabilitation robotics, both compliance and high-precision motion are critical to effective rehabilitation training. However, there is an inherent conflict between system compliance and ...

Abstract: Demagnetization fault is a common type of synchronous generator fault, there are some malfunction problems in the current loss of excitation protection operating of the rod-controlled power ...