Posts Tagged: materials

New self-powered, smart implant may greatly reduce knee replacement surgeries

January 31, 2019

Knee replacement surgery is one of the world’s most common orthopedic procedures, but the implants don’t last forever. They can wear out, loosen or just fail to meet patient expectations…

Ever-abundant sulphur may be answer for more powerful (and cheaper) electric vehicles

January 24, 2019

There’s a more powerful (and potentially cheaper) alternative to the batteries traditionally used for electric cars, but it’s not a viable option (yet) because it runs too hot with increasing…