Abstract: The identification of key nodes is vital in the research of many complex networks such as protein networks. Currently, the main research focuses on ordinary graphs that cannot describe ...

Abstract: The variability of ionospheric plasma exhibits irregularity at the micro-scale, but at the macro-level, the variation of ionospheric electron density can be predicted. Accurate prediction of ...

An international team of researchers has systematically measured the β-decay half-lives of 40 nuclei near calcium-54, providing key experimental data for understanding the structure of extremely ...