It raises key questions around coolant level measurement technologies, such as noncontacting gravity sensors vs. traditional ...

EGE-Elektronik has revised its intrinsically safe optical level sensors for liquids with ATEX/IECEx approval for use in Zone 0 and is launching the new, improved UF2 series. Featuring a glass tip, ...

In his final days aboard the International Space Station (ISS), NASA astronaut Don Pettit has shared a time-lapse video (below) showing the orbital outpost flying above cities at night before ...

Levitating and spinning diamonds might sound like science fiction, but they’re now part of a bold effort to study the foundations of the universe. In a groundbreaking experiment, researchers have ...

Your iPhone does a great job of capturing a scene’s colors and tones, and you might think the best iPhone microphone is just the one that is built in, but the quality of its audio recordings may be ...

Ask any astronaut about the pleasures of spending time aboard the International Space Station (ISS) and one of the responses will surely be the incredible views that they get to enjoy from 250 ...

Shien-Ming Wu School of Intelligent Engineering, South China University of Technology, Guangzhou 510641, China ...

These microscopic “magnetic flowers,” made from a nickel-iron alloy, could lead to more powerful sensors, better scientific experiments, and lower energy use for magnetic devices. The research ...

Researchers have developed a tiny flower-shaped magnetic structure that can dramatically boost local magnetic fields and improve the performance of magnetic sensors. The magnetic microstructure of the ...

Researchers have developed a 3-axis Hall-effect magnetic sensor based on a compact inverted pyramid structure, offering improved accuracy and reduced signal interference in magnetic field detection.

Institute of Tropical Medicine, Faculty of Medicine, University of São Paulo, São Paulo, São Paulo 05403-000, Brazil LIM-46 HC-FMUSP − Laboratory of Medical Investigation, Clinical Hospital, Faculty ...