HAVANA — A ship laden with humanitarian aid from the governments of Mexico and Uruguay arrived Monday in Havana to help ease Cuba’s spiraling crises. The ship, which departed from a Mexican port, ...

Sex workers are going on strike in Montreal the day before this year’s Formula 1 Canadian Grand Prix to try and get better working conditions. The strike next Saturday is being organized by the Sex ...

Abstract: In hospitals and pharmacies, the demand for efficient medication management (e.g., item storage and access) is rapidly increasing, and the scale of medication management systems is gradually ...

The audio version of this article is generated by AI-based technology. Mispronunciations can occur. We are working with our partners to continually review and improve the results. Evan Solomon, ...

Abstract: Ultra-wideband (UWB) phased array antennas are essential for radar, communication, and Electronic Warfare (EW) applications. Systems can operate over wide-band coverage. The high gain ...