Abstract: The application of digital metasurface (DM) in direction finding (DF) has been widely studied. However, numerous nonideal properties of practical DM are difficult to be modeled and decrease ...

Regency Centers is a fundamentally safe, well-diversified retail REIT. Read why I recommend waiting for a better entry point ...

Dollar General's unique rural strategy ensures steady growth by meeting essential needs in underserved areas. Read here for ...

Abstract: Geospatial data have been transformative for the monitoring of the Earth, yet, as in the case of (geo) physical monitoring, the measurements can have variable spatial and temporal sampling ...

A review of the Apple Watch Ultra 3, the brand's 2025 update to its best smartwatch—including analysis of battery life, ...

It took a long time for zero to be recognised as a number at all, let alone one of the most powerful ones – but now it’s ...