The second total lunar eclipse of 2025 will be visible from Europe, Asia and western Australia on Sept. 7-8, 2025. When you purchase through links on our site, we may earn an affiliate commission.

Abstract: Fraudulent educational degree certificates can have a catastrophic impact on employers. This can also cause serious problems for educational institutions during admission into higher-degree ...

Abstract: Multiport network theory has been proved to be a suitable abstraction model for analyzing and optimizing reconfigurable intelligent surfaces (RISs) in an electromagnetically consistent ...