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12 小时
on MSN
Sound-based diagnostic system could deliver bedside blood test results in an hour
Go to the doctor to provide a blood sample, and you're typically faced with a needle and syringe, and hours or even days of ...
Semiconductor Engineering
2 天
Signals In The Noise: Tackling High-Frequency IC Test
Millimeter-wave frequencies require new test approaches and equipment; balancing precision with cost-efficiency is the ...
2 天
on MSN
Judge orders lawyers to apologize to South Philly residents for ‘scream test'
A judge ordered that attorneys apologize both in writing and in person after a recording of a woman screaming -- that's part ...
9 天
Massillon City Council considers testing, wording for noise policy for industrial areas
City Council is mulling a proposal to cap noise decibel levels within industrial regions at varying times & days of the week.
WGN Radio
1 天
How Kenny G’s sound stands the test of time
Kenny G (Grammy Award-winning saxophonist and author, “Life in the Key of G”) joins Chris Cuomo to reflect on his remarkable ...
2 小时
on MSN
Farmers test eco-friendly alternatives to wrapping hay
A group of farmers is wrapping up hay bales with an old-fashioned twine to test it as an alternative to plastic string and ...
2 天
Soundcore’s New Liberty 4 Pro Earbuds Sound Truly Amazing
These new true wireless earbuds from Soundcore include adaptive active noise cancelation, twin driver arrangement plus a ...
12 小时
Davis-Besse to conduct siren test on Friday
Davis-Besse has announced it will be conducting its Emergency Planning Zone sirens test on Friday. Davis-Besse says t For ...
CNN
3 天
Highlights: SpaceX launches Starship test flight 5
SpaceX says the Super Heavy rocket booster’s return back to Earth will offer up a new feature for the fifth test flight: ...
WHTM Harrisburg on MSN
2 天
On this day: Chuck Yeager breaks the sound barrier
On Oct. 14, 1947, Air Force test pilot Charles E. Yeager climbed into a Bell X-1 rocket plane and became the first human ...
2 天
Deseret News archives: Chuck Yeager broke the sound barrier in 1947. 65 years later, he did ...
On Oct. 14, 2012, retired Air Force Brig. Gen. Chuck Yeager, at the age of 89, marked the 65th anniversary of his supersonic ...
Opinion
2 天
Opinion
Readers sound off on an historic election, co-op owners and Columbus’ DNA
This upcoming election has been described as existential. Bruce Springsteen, whose opinions on Americana, patriotism and ...
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