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Observation of neutron emission during acoustic cavitation of deuterated titanium powder -...
Nature· 4 hours agoIn the initial set of experiments we focused on detecting neutron emission associated with rapidly collapsing deuterium bubbles in mineral oil under the influence of acoustic
Acoustic attacks could be a serious threat to the future of underwater data centers
TechSpot· 20 hours agoIn brief: Experiments with underwater data centers have been ongoing for almost a decade now,...
A spider silk sound system: Webs match acoustic particle velocity for long-distance sound detection
Phys.org· 5 days agoUnlike human eardrums and conventional microphones that detect sound pressure waves, spider silk responds to changes in the velocities of air particles as they are thrust ...
Spiderweb Thread Inspires Ultrasmall Microphones
Scientific American· 5 days agoInstead, Miles contends, why not model microphones on a creature without any ears at all? In a presentation at the Acoustical Society of America’s...
Underwater datacenters could be vulnerable to sonic attack
The Register· 4 days agoUnderwater datacenters have yet to take off in any meaningful way, but it seems they could prove...
How hemp cones affect guitar tone and why Derek Trucks and Carlos Santana are fans
Guitar World via Yahoo News· 4 days agoOver the past few years, speakers with a hemp cone have increased in popularity – and they have a...
North Atlantic right whales are in trouble. Is technology ready to save them?
The Post and Courier· 4 days agoA 2005 study showed that speeds of 10.5 knots resulted in a 50 percent risk of injury or death to a...