With the number of donor hearts too low to meet demand, the use of temporary artificial hearts is becoming more commonplace. And the technology is reaching the point where some cardiac surgeons think it could become a permanent replacement.
Deadline: Jan 11 2014
Reward: $20,000 USD
Conventional washing machines cause excessive damage and wrinkling to clothes primarily during the water removal step. With the introduc
Deadline: Dec 11 2013
Reward: $52,000 USD
Platform technologies – tools, techniques, and instruments that enable entirely novel approaches for scientific investigation across a b
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