Abstract: This paper demonstrates an integrated wide-angle scanning planar phased array based on pattern reconfigurable antennas. The pattern reconfigurable antenna unit consists of four rotationally ...

It’s not easy to transfer arrays of incredibly small, vertical GaN-based microLEDs to another platform. But there is a promising solution: selective-area growth of these emitters on hexagonal boron ...

While the Masonic Temple in Center City is rich with symbolism — from the two sphinx statues flanking the entryway staircase to many portraits of past Freemasons — visitors can discover some ...

You can exercise at home without any equipment by practicing yoga poses and strength training exercises that use your body weight for resistance. At-home workouts that focus on bodyweight ...

Line scan camera selection 1. Selection of area array camera and lens Given: the size of the detected object is A*B, it is required to be able to distinguish less than C, and the working distance ...

School of Materials and Energy & Institute of Fundamental and Frontier Sciences, University of Electronic Science and Technology of China, Chengdu 611731, P. R. China ...