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 ...

Ever since Carl Benz patented the world's first gas-powered automobile in 1886, code-named number 37435, the automotive industry has undergone a dramatic technological shift. Believe it or not, much ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (iSeeCars) – There are a lot of mechanical ...