Abstract: This communication proposes a quasi-4-bit reconfigurable metasurface antenna (RMA) to realize continuous beam steering along with high aperture efficiency using a simple 1-bit bias circuit.

Violent gang operating in Wisconsin targeted by FBI; arrests made, drugs seized A Massive New Study of 20,000 Adults Says This Is What Happens When You Start Going to Bed Early The ‘6-7’ meme can be ...

One change for NI from Germany game as Ballard replaces Toal Slovakia top of Group A with two wins from first two games Watch on the BBC iPlayer and listen to BBC ...

Abstract: Aiming at the problem that DC-DC switching power supply chips are prone to large inrush currents at the power-on moment and thus damage the circuit, as well as the large area of the ...

Magpies, known for their intelligence but also their tendency to eat eggs from other nests, can deter other birds from visiting gardens. As natural food sources like berries and insects dwindle in ...

Prior to the start of the World Aquatics World Cup, several of the athletes scheduled to participate took part in media interviews. The following are select responses by the athletes, who will open ...

Blast at a Tennessee explosives plant leaves 18 missing and feared dead, sheriff says Trump Fires Federal Workers, Escalating US Shutdown Fight Four Things to Know About Beijing’s Rare-Earths ...