The de Blasio administration has begun inspecting the ventilation of every school in the city to make sure children do not return to classrooms where the coronavirus can easily spread. On Wednesday, ...

SRP hopes a huge flume on the Verde River watershed will help measure the flow of water more accurately. The flume will be able to melt ice in the winter, solving a problem SRP has dealt with when ...

The smartwatch's Blood Oxygen app lets you measure the oxygen level of your blood on-demand. It's been MIA for more than a year thanks to a patent spat, but it's back in action now. Apple has your ...

Division of Preventive Medicine, Department of Epidemiology, Brigham & Women's Hospital, Harvard Medical School, Harvard School of Public Health, Boston, Massachusetts USA Correspondence to Dr I-Min ...

Wide bandgap semiconductor materials are highly useful in power electronics due to their ability to work at high temperatures, power, and frequency. Gallium nitride (GaN) is a wide bandgap ...

National AI usage among businesses is 9.2%, with a projected increase to 11.6% in six months. Utah leads state AI business adoption at 15.7%%; Delaware's projected rate is highest at 19.1%.

A relative clause can be used to give additional information about a noun. They are introduced by a relative pronoun like 'that', 'which', 'who', 'whose', 'where' and 'when'. For example: I won’t ...

Abstract: In this article, we address the filtering problem of a reentry vehicle (RV) using a passive sensor onboard an aircraft. The passive sensor measures the azimuth and elevation angles of the RV ...

The Los Angeles 2028 Olympics will be both a sporting spectacle and a technological showcase, featuring connected and secure venues, immersive fan experiences, and world-class broadcast coverage. In ...

Abstract: A millimeter-wave beam-steerable antenna by controlling the phase difference between the feeding ports is proposed and applied to achieve a wide-angle beam-scanning millimeter-wave phased ...