Abstract: This paper introduces a dual-polarized spline-loop antenna element and array. The antenna element consists of two pairs of cross spline-ring dipoles, each with four thin metal strips ...

Join us in a mesmerizing journey as we explore the intriguing sensation of change with each loop of this video. At first glance, everything seems familiar, yet each time it loops, something feels ...

The Moon has always caught people’s attention. Some nights, it looks big and bright, and on others, it’s only a thin slice in the sky. These changes are called Moon phases, and they are because of how ...