PSC motors rely on the rotating magnetic field that is generated by the applied alternating voltage and corresponding alternating current to turn the rotor. The magnetic field rotates at 3,600 rpm (60 ...

According to the United States Department of Energy, motors in homes and commercial buildings consume more than one-third of all the electricity used in these buildings. Sixty-five percent of ...

Figure 1. (click to enlarge) Fibroblasts (blue DAPI stain) cultured on bead-like sphere structures produce embryonic ECM. Tissue engineering and regenerative medicine use various scaffolds, living ...

One of the defining sound-worlds of the past half-century of recorded music is the distinguished repertory of ECM Records, which was founded by the Munich musician and producer Manfred Eicher, in 1969 ...