However, existing failure precursors are limited with respect to in situ monitoring. In this paper, the duration of the Miller plateau during the IGBT turn-on transition is proposed as an online ...

We propose a millimeter-wave space–time-coding digital metasurface (STCM) to realize simultaneous in situ direction finding and field manipulation. An analytic method of direction finding is first ...

The performance of CoMn-S@NiO/CC is significantly improved through an in situ electrochemical reduction process. The electrochemically activated CoMn-S@NiO/CC (ECA CoMn-S@NiO/CC) drives 100 and 200 mA ...