Abstract: We present a 24–30-GHz 256-element dual-polarization transceiver (TRX) phased array based on a 16-element beamformer integrated circuit (BF-IC), 2-element frequency conversion integrated ...

David Chem, chemical engineering graduate student, holds on the right a vial of water with methyl orange dye. On the left, the water is clear after modified lignin bonds with the dye and falls to the ...

Reusing old glass jars around the house is an eco-friendly way of repurposing an item that would otherwise go into the landfill. They can be used for lots of different things, including to store food, ...

Abstract: Distributed phased arrays have recently garnered interest in applications such as satellite communications and high-resolution remote sensing. High-performance coherent distributed ...

Weeding, or culling old, damaged or outdated books, is standard practice in libraries. But in some cases it is being used to remove books because of the viewpoint they express. By Elizabeth A. Harris ...

Microsoft announced today that it has partnered with StopNCII to proactively remove harmful intimate images and videos from Bing using digital hashes people create from their sensitive media. StopNCII ...