All public schools in Jersey City will have an early dismissal on Tuesday because of traffic and safety concerns posed by big crowds flocking to see a World Cup soccer game. The school district ...

Indonesia’s largest Hindu temple rising above ancient Java This aerial view captures Prambanan Temple in Yogyakarta, Indonesia, one of the largest and most impressive Hindu temple complexes in ...

Abstract: The phased array with wide scanning range is significant to increase signal coverage for millimeter-wave communication. In this letter, a millimeter-wave wide-angle beam-scanning phased ...

Abstract: Planar end-fire phased array antennas are preferred for their low profile and directional radiation with wide scanning angles. The arrangement of the elements significantly influences their ...

You are given an array that consists of nnn integers. The array elements are indexed 1,2,…,n1,2,\dots,n1,2,…,n. You can modify the array using the following operation: choose an array element and ...