The evidence is solid but not definitive, as the conclusions rely on the absence of changes in spatial breadth and would benefit from clearer statistical justification and a more cautious ...

Abstract: An analytical integral of a lightning current model is required in the analysis of lightning events including the induced effects and frequency analysis of lightning strikes. Previous work ...

Abstract: Although the non-singular fixed-time sliding mode control (NFxTSMC) method has been studied for the permanent magnet synchronous motor (PMSM) servo system, most existing methods still face ...

Imagine trying to design a key for a lock that is constantly changing its shape. That is the exact challenge we face in ...