A magnetic flow meter relies on Faraday's Law of Induction to measure the flow of a fluid. Magnets outside the pipe create a magnetic field. Electrodes are located perpendicular to the magnets. A ...

Monitoring brain blood flow in a volunteer with the new functional interferometric diffusing wave spectroscopy device invented at UC Davis. The new technology promises easier, cheaper measurements of ...

The motion of any object is relative. On Earth we tend to ignore that, because the vast background of the ground gives us a seemingly fixed and absolute frame of reference. Sitting comfortably at our ...