This latest accomplishment joins the company’s previously secured ASTM certifications, enhancing the features and expanding the end-uses for its microalgae-based bio-cement and bio-concrete. BOULDER, ...
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New material blocks sound without insulation
Imagine a world where you can effectively block sound without the need for bulky and sometimes costly insulation. A game-changing technology is making this possible – a unique material that can block ...
If you live in a noisy urban area, you're gonna love the sound of this. Researchers in Switzerland have developed a material that can dampen street noise while being four times thinner than ...
Mangaluru: Researchers at the National Institute of Technology Karnataka (NITK) Surathkal led by Prof P Jeyaraj from the department of mechanical engineering, have found that areca husk, an ...
Reverberant sounds made in an empty environment are the result of sound waves bouncing off hard, flat surfaces, as governed by basic principles of the science of physical acoustics. When completed, ...
June 18 (UPI) --Researchers at the University of Bath, in Britain, have developed a new graphene-based material that significantly reduces aircraft engine noise. The meringue-like material -- ...
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