Abstract: A millimeter-wave Yagi–Uda antenna comprising a third-order-mode driven dipole and a short reflector is proposed for gain enhancement. First, new design considerations for the director or ...

Washington — President Trump on Monday signed an executive order meant to accelerate scientific discovery through the use of artificial intelligence, directing the Energy Department and its national ...

Section 1. Purpose. From the founding of our Republic, scientific discovery and technological innovation have driven American progress and prosperity. Today, America is in a race for global technology ...

Abstract: The acoustic vector-sensor array (AVSA) is in common use for measuring both the particle velocity and the sound pressure. This article presents a fourth-order cumulant-based acoustic imaging ...