CHICOPEE, Mass. (WWLP) – You may have noticed lately an increase in owl noises in your backyard or out for a walk… that’s because owls are out looking for a mate! Owls are the most vocal during the ...
Modern life is noisy – from the constant hum of traffic to the roar of machinery. But there’s something to learn from nature’s ultimate silent hunter, the owl. Owls are silent flyers because their ...
A new sound-suppression study provides fresh insight for airfoil design and noise control for micro-aircraft and fluid machinery. The research focused on the concept of trailing-edge noise by using ...
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