Traction laws help improve road safety, but what are they, and how are they useful during winter storms? A few states have them, and there can be different requirements for vehicles, including ...

The case of an avulsion fracture occurring in an 18 year old athlete after repeated running is presented. The fracture involved the tensor fascia lata muscle and the external oblique abdominal muscle.

Abstract: The increasing pursuit of high efficiency and power density in EV traction inverters is accelerating the deployment of the wide bandgap device, including silicon carbide (SiC) and gallium ...

Abstract: Due to the engineering requirements of no or few phase separations of high-standard plateau and mountain electrified railways, an interconnected traction power supply system for traction ...