Abstract: This paper presents an efficient optimization algorithm for synthesizing the discrete array factor, which extends the optimization domain to the invisible region to mitigate aliasing effect, ...

Abstract: In this article, a new cylindrical antenna array that combines the principles of transmit–reflect array, resonant cavity, and phased array is proposed to achieve full azimuth-plane coverage ...

While there is no single best time to take selenium for thyroid health and antioxidant protection, consuming it with meals may help maximize absorption and optimize these benefits. Taking selenium ...

Editor's note: Follow Olympics figure skating live results and updates from 2026 Winter Games. On Saturday, Malinin finished second behind Japan's Yuma Kagiyama in the men's short program of the team ...