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8 小时
'Lowest Note Ever': NASA Reveals Sound Vibration Near A Black Hole 250 Million Light Years Away
Acoustic waves coming from near the black hole at the heart of the Perseus cluster of galaxies were transposed up 57 and 58 ...
Pragativadi
8 小时
NASA Reveals Sound Vibration Near Black Hole 250 Million Light Years Away
NASA has captured a haunting audio clip that features sound waves emanating from the vicinity of a supermassive black hole ...
1 天
6 Best Vibration Plates to Shake Up Your Workouts 2024
With the right vibration plate, you can improve your workout without adding hours to your routine. Vibration plates vary in ...
Inverse
3 天
Last Year A 600-Foot Mega-Tsunami Hit Greenland — And Researchers Had No Idea It Happened
Although landslide-tsunamis have been recorded before, the one in September 2023 was the first ever seen in east Greenland, ...
18 天
Enhancing the Potential of Condition Monitoring Using Vibration Information
Condition monitoring can transform how power plants operate and maintain their assets. This article argues that to exploit ...
5 天
【国际会议】航空学院研究生赴荷兰参加第30届国际声音与振动会议
为进一步完善“总师型”人才培养体系,聚焦“低调务实、兼容并包,厚积薄发、为国铸剑”的人才特质内涵,将“总师育人文化”融入人才培养全过程,全面提升国际化视野、全球胜任力和国际影响力,西北工业大学研究生赴国(境)外交流学习专项资金持续资助优秀研究生参加高 ...
7 天
on MSN
Climate change triggered a mega-tsunami that caused the Earth to vibrate for nine days
Scientists were baffled by seismic signals which were recorded from the Arctic to Antarctica for more than a week last.
7 天
A Psychologist Explains ‘Phantom Vibration Syndrome’—Smartphone Hallucinations
Ever felt your phone vibrate, only to check it and find no reason why? You’re not alone. Here’s why it happens.
planetanalog.com
4 天
Making the case for MEMS TCXOs in RF systems
The MEMS resonator’s high-purity silicon enables it to ensure reliable timing in the presence of environmental stressors.
aerospacemanufacturinganddesign.com
3 天
Negative-stiffness vibration isolator enables space laser communications
NASA’s Lunar Laser Communications Demonstration is a viable alternative to replace traditional radio communications in space.
Interesting Engineering on MSN
1 天
China unveils submarine detection tech with 12-mile underwater range
Groundbreaking detection technology can allegedly identify submarines at a distance of nearly 12 miles underwater, with the ...
Vanguard
3 天
‘Consistent in past five days’- Abuja residents panic as tremor, vibration hit Nigeria ...
Residents of Abuja living at Mpape in Bwari Area Council have been thrown into panic over continued suspected tremors and ...
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