Abstract: Heterogeneous beam element (HBE)-based phased array antenna (PAA) technology leverages the pattern shape of each element as a novel design degree of freedom (DoF) to optimize the scanning ...

Abstract: In this paper, we present an innovative method for printing high-current emission field emitters from carbon nanotubes using the additive Direct Ink Writing technique. The emitters are ...

Addressing criticisms about the nature of the war, US Defence Secretary Hegseth clarified that the campaign is not aimed at democracy-building in Iran. With nearly ten million Indians living across ...