Abstract: Geographic routing is becoming an attractive routing solution for WSNs since it offers a radical departure from traditional topology-dependent routing paradigms through use of geographic ...

Abstract: Geographic greedy forwarding (GF) technique has been widely used by many algorithms for routing in sensor networks because of its high efficiency resulting from its local and memoryless ...

Measuring blood oxygen levels on the Apple Watch has been common for many years, but an ongoing ban in the US has complicated matters. In this guide, we’ll explain exactly how the ban affects the ...

Don't let failing oxygen sensors compromise your engine's performance. O2 sensors are critical to emissions control on your car, SUV or truck. As the name implies, the O2 sensor (also called an ...

As a vital component of a vehicle’s emissions control system, oxygen sensors play a crucial role in engine performance and fuel efficiency. But what’s the typical cost to replace a failed O2 sensor?

Mining foreman R. Thornburg shows a small cage with a canary used for testing carbon monoxide gas in 1928. George McCaa, U.S. Bureau of Mines Never mind the gas—it was automation that got them in the ...

The Nature Index 2024 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Wireless smart sensors and cameras may be “screaming” about broken glass, open doors, and burglars moving inside the house, but those radio signals may never reach the homeowner’s phone. After a ...

Posts from this topic will be added to your daily email digest and your homepage feed. Security researchers have found flaws in the way laptop manufacturers are implementing fingerprint authentication ...

A new research has uncovered multiple vulnerabilities that could be exploited to bypass Windows Hello authentication on Dell Inspiron 15, Lenovo ThinkPad T14, and Microsoft Surface Pro X laptops. The ...