
Engadget
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www.engadget.com
Scientists strengthen concrete by 30 percent with used coffee grounds | Engadget
Researchers in Australia have found a new use for old coffee grounds: concrete doping!.
Gadgets
shared a link post in group #Gadgets
www.engadget.com
Scientists strengthen concrete by 30 percent with used coffee grounds | Engadget
Researchers in Australia have found a new use for old coffee grounds: concrete doping!.
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