When using the Duo Mobile app I get a message, "We have detected some security issues with your device that require your attention." What should I do? The Duo app helps keep you safe by suggesting you ...

Abstract: Visible light positioning (VLP) systems based on light emitting diodes can facilitate high accuracy localization services for indoor scenarios. In this paper, direct and two-step positioning ...

Abstract: Uncrewed aerial vehicles (UAVs) have been widely adopted across various domains; however, their potential for malicious use cases, including espionage, illicit trafficking, and unauthorized ...

Those with AI skills are said to make more, but how much more? Also, how have our actual experts been using AI in their own ...

Across classrooms and kitchen tables, adults still talk about “gifted” children as if brilliance were a fragile heirloom that ...

Family vacations are thrilling as they bring in new places, stunning views, and memories that count. Nevertheless, every ...

Can you chip in? As an independent nonprofit, the Internet Archive is fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, ...

I will never forget this one day when Kevin was a preschooler. We had an IEP meeting, and one of his proposed math IEP goals was to be able to visualize and identify what 2 of something looks like or ...

This work presents a method development for analyzing electrocatalytic hydrogenation products of cyclohexanone with the simple, fast and accurate SPME, coupled with classic gas chromatographic methods ...