"Today" show co-host Jenna Bush Hager, who got a haircut live on the morning talk show, revealed the bold look ...

The application of 800V SiC inverters for traction drives in electric vehicles introduces new challenges to motor insulation. In dynamometer testing with long cables, voltage ringing occurs. The ...

All-inorganic lead halide perovskite solar cells (PSCs) have drawn widespread interest because of its excellent thermal stability compared to its organic–inorganic hybrid counterpart. Poor phase ...