Chinese scientists' new acoustic technology could help detect submarines with near-perfect accuracy in the Arctic’s Beaufort ...

Sound waves travel through different types of matter, including liquid water. Importantly, the movement of ocean water can ...

Might it also be possible, then, to use acoustic waves to disrupt the electromechanical sensors that drones require to fly? To find out, four engineering students at the University of Toronto ...

Last week, the UK government set out the ambitions of its Cyber Security and Resilience Bill, which is set to be introduced to parliament later this year. The proposed law aims to boost the cyber Only ...

Laser plasma acceleration is a potentially disruptive technology: It could be used to build far more compact accelerators and open up new use cases in fundamental research, industry and health.

Its BlueSentry technology employs acoustic sensor technology used by navies around the world to detect, classify, and localize surface and sub-surface contacts. The trials showed that, under wind ...

where existing technologies struggle to efficiently capture energy from ocean waves, especially in deep water. By using acoustic-gravity interactions to amplify surface waves, renewable energy ...

Acoustic wave generators already exist for laboratory purposes, so it's a question of scaling up an existing technology. Our research findings show that triad resonance can increase surface wave ...

Abstract: Conventional shear horizontal (SH0) guided wave electromagnetic acoustic transducer (EMAT ... it presents limitations in discerning between those residing on the surface and those located ...

including the topics of surface wave dynamics, air-sea fluxes, upper ocean turbulence, including Langmuir circulations, and the remote sensing of ocean surface phenomena using electromagnetic and ...