Taking the digital controlled boost converter as an example, this article presents a z-domain model of the whole converter system on the basis of a describing-function method by considering the ...

The Generalised Frequency Response Functions (GFRFs) are important tools for the analysis of nonlinear systems based on the Volterra series approach. A new algorithm for extracting the GFRFs from a ...

In biology textbooks and beyond, the human genome and DNA therein typically are taught in only one dimension. While it can be ...

Karooooo redefines SaaS with a 95% retention rate and strong profitability. KARO is undervalued relative to peers due to ...

BACKGROUND: Direct reprogramming of fibroblasts to cardiomyocytes is a potentially curative strategy for ischemic heart ...