Scientists say these bone-chilling days do not mean that climate change took a vacation. In fact, instead of contradicting ...

Abstract: Currently, a multitude of power electronic devices are connected to the grid, and the safe and stable operation of the grid depends on the analysis of electromagnetic transient (EMT) ...

Abstract: Smart contracts are essential tools for enabling interaction between blockchain and Internet of Things (IoT) systems. For example, in cold chain logistics, the blockchain can obtain the ...