Abstract: We present an electronically reconfigurable reflectarray capable of performing 2-D beam-scanning. This reflectarray uses an electronically reconfigurable unit cell, consisting of an antenna ...

OpenAI advances recursive AI; new startup pursues self-improving systems amid leaked experimental model names.

This paper presents a reflectarray antenna with an innovative dielectric mirror in the form of a discretized concave reflector. The mirror, manufactured via 3D printing, combines dielectric and air ...

Abstract: In this paper, a low-complexity multi-polarization reconfigurable reflectarray antenna (RRA) with flexible 1- or 2-bit phase quantization is proposed, based on a PIN-tuned electrically ...

For years, runners have used heart rate-based training to maximize their running potential. This method includes five “zones” at which your heart is beating at a percentage of its maximum capacity. In ...

Tristan Jurkovich began his career as a journalist in 2011. His childhood love of video games and writing fuel his passion for archiving this great medium’s history. He dabbles in every genre, but ...

NEW YORK--(BUSINESS WIRE)-- BlackRock Multi-Sector Income Trust (NYSE: BIT) (the "Fund") today announced that its Board of Trustees (the "Board") has approved the terms of the issuance of transferable ...

Bit Origin Ltd plans to accumulate Dogecoin as a core asset, raising up to $500 million for its treasury strategy. Bit Origin Ltd (NASDAQ: BTOG), a company based in Singapore, has announced plans to ...