Abstract: In practical synthetic aperture radar (SAR) target detection applications, it is often encountered that the training and testing data come from different SAR sensors, leading to a decline in ...

University of Arizona researchers in the Gutruf Lab have developed a comfortable, easy-to-use wearable device that incorporates artificial intelligence to detect subtle warning signs of frailty, ...

Here are selections, made with your help, of the 125 people who were vital parts of Orange County’s story for 2025.

Background: Artificial intelligence (AI) models hold potential to increase the accuracy and efficiency of breast MRI screening; however, existing models have not been rigorously evaluated in ...

Discover smartwatches that offer extended battery life, practical fitness tracking, and seamless performance, providing you with more convenience without the hassle of daily charging.

Abstract: Effective solution of foreign object detection (FOD) in the charging area is crucial for ensuring safety and efficiency in wireless charging for electric ...

Standing in Arizona’s largest dry lakebed, Wilcox Playa, astrophotographer Andrew McCarthy steadied himself as freight trains thundered by, threatening to blur the shot that took months to prepare.

A new type of sensor that levitates dozens of glass microparticles could revolutionize the accuracy and efficiency of sensing, laying the foundation for better autonomous vehicles, navigation and even ...