Pulse oximetry was less accurate for people with darker skin tones in two studies, one regarding home-use devices and the ...

Abstract: The calibration of ultra-high voltage direct current (UHVDC) transmission systems, as an advanced electric power system that transmits electric energy with high efficiency and over long ...

Reservoirs are indispensable for hydropower, irrigation, and flood control, but their storage fluctuations often escape consistent monitoring. The Yangtze River Basin (YRB), stretching across diverse ...

Trillions of dollars spent to fight climate change are being wasted worrying about meaningless, metric: global mean surface ...

Abstract: The longwave infrared (LWIR) sensors are widely used for measuring land surface radiation in ground and uncrewed aerial vehicle (UAV) remote sensing missions. Although the land surface ...