Leading lifestyle brand Laifen expands its personal care lineup with the world's first oscillation-vibration toothbrush and ultra-compact travel hair dryers, merging 115,000 RPM motor technology with ...

A compact millimeter-wave (mm-wave) dual-beam filtering antenna (DBFA) based on a dense dielectric strip resonator (DDSR) is presented first. By coupling the TE10 mode of the substrate-integrated ...

America's largest supermarket chain is absorbing a staggering hit from a wave of retail crime and rising costs, with a ...

Abstract: A novel approach is presented for synthesizing radiation patterns of substrate-integrated waveguide leaky wave antennas in two stages. In the first stage, the antenna is considered an ...