World Population Prospects 2024: Summary of Results adopts the analytical framework of the demographic transition—the historic shift towards longer lives and smaller families—approximated here by the ...
Abstract: In order to monitor the invasion of marine organism in real time, the combination of image processing and deep learning is used to realize species identification and density calculation of ...
Abstract: This work proposes a physically based, High Electron Mobility Transistor (HEMT) model by directly implementing the implicit equation of the two dimensional electron gas (2DEG) charge density ...