In an effort to prepare for a possible future water shortage, Fairfax Water is planning to add a reservoir in southern Fairfax County in a Vulcan Materials Company space currently in use. The ...

Abstract: To enhance the harmonic mitigation capacity of the 12-pulse rectifier, a series-connected 24-pulse rectifier with a passive current injection circuit based on dual auxiliary transformers ...

Abstract: The quantum precision measurement principle is analyzed in detail, and the current measurement by using the nitrogen-vacancy (NV) color center in diamond as a magnetic probe is deeply ...