Ryan Mayfield led an informative discussion on the history of the NEC PV Hazard Control System rules and the latest changes to the UL 3741 standard.

Ammonia is an essential chemical used across many industries worldwide. Beyond its traditional role as a fertilizer, it is ...

Abstract: In robot-assisted endoscopic procedures, the surgeon steers haptic devices to perform delicate and interactive surgical tasks on soft tissue. This instrument of the haptic device can measure ...

The father became concerned Thursday when the 15-year-old girl took her dog for a walk in their Porter, Texas, neighborhood and did not return at her usual time, the Montgomery County Sheriff’s Office ...

Abstract: Adaptive observers have undergone sustained theoretical evolution and gained widespread industrial adoption due to their inherent capability for simultaneous parameter and state estimation ...