A new technology has been developed that enables cuffless non-invasive blood pressure monitoring by using ultrasonic to track ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard ...

Abstract: This article introduces a self-powered microwave sensing platform designed for precise liquid characterization, specifically targeting methanol concentrations in water. The system leverages ...

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Abstract: With the application of unmanned aerial vehicles (UAVs) in various scenarios, ensuring their flight safety has emerged as a major concern. Due to that sensors play an important role in ...

A retired lawyer lost the money in a tech support scam, a type of online fraud that is surging. Citibank said it couldn’t recover the funds, which criminals wired from inside his account. David Welles ...