It can be used treat essential tremor, Parkinson’s disease, epilepsy, and neuropathic pain through sound waves ...
3 天
CNET on MSN4 Noise Colors That Could Help Fix Your Sleep QualityThe legacy of sleep sounds, white noise has lulled people to sleep for ages. Because white noise encompasses all of the ...
Two University of Exeter physics students believe they have broken the world record for making the longest lasting bubble.
6 天
Interesting Engineering on MSNElectricity transported through air: Ultrasonic waves guide sparks in new experimentA recent study by researchers from Spain, Finland, and Canada uncovered the way in which ultrasonic waves transport ...
5 天
Smithsonian Magazine on MSNAstronomers Suspect Colliding Supermassive Black Holes Left the Universe Awash in ...The passing gravitational waves “stretch or contract the universe by around 20 meters [about 65 feet] or so,” says Matthew ...
So-called Rayleigh–Bloch waves can release an enormous amount of energy that can damage technical systems under certain circumstances. They only exist below a precisely defined cut-off frequency ...
2 天
verywellhealth on MSNWhat Are Heart Sounds and How to Know If They’re NormalHeart sounds are one tool providers use to assess heart health. Learn about systolic, diastolic, and S1 to S4 heart sounds in ...
The sensor device is the part of the transducer that interacts with and changes in response to the physical world, detecting ...
It isn’t a simple task to figure out how loud a sound seems to a mouse. To arrive at their results, the study authors trained mice to identify three types of sounds — low-intensity (at 40 to 45 dB), ...
High school basketball: Updated Southern Section playoff pairings for boys’ and girls’ brackets. High school basketball: Scores for boys’ and girls’ games across the Southland on Wednesday ...
6 天on MSNOpinion
Puget Sound was a global kelp capital for millennia. If we work together, we can enlist the next generation of ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果