William Chris winery in Hye in the Texas Hill Country has a unique rose’ sparkler called Pinot Meunier. This sparkling wine ...

Abstract: Active millimeter-wave beamforming arrays and focal plane array antennas require extensive calibration to compensate for impairments, such as phase and gain variations between elements, as ...

Abstract: By controlling the amplitude and phase of the array element, the array antenna synthesizes different beam direction and shape, and has the characteristics of strong directivity, low sidelobe ...

Tiny metalenses split a laser into 120,000+ points, letting 3D nanoprinting cover wafer-size areas with 113 nm detail at 1,000 speed.

A wearable sensor monitors disinfectant exposure on skin and plant leaves in real time, supporting health, agriculture, and ...