Abstract: In this article, a systematic approach is proposed for integrating ten polarization states in a reconfigurable pixel antenna. Different from conventional reconfigurable pixel antennas with ...

There is a tidal wave of redundancies happening across the charity sector, but the human impact is beginning to take its toll. “One evening I was physically sick from the stress. I had to reapply for ...

A mountain compound was nearly cut off after every working truck failed. The road was too steep, too rough, and too unforgiving for normal vehicles. Instead of fixing one problem, they bought an ...

Applying Redundant Array of Independent Disks (RAID) architecture could better protect orbital data centers. Credit: Christopher Bowns via Wikimedia Commons; CC BY-SA 2.0 Low Earth orbit is undergoing ...