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Nithya Sivakumar
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Challenges
by National Football League
170
NFL Helmet Challenge
A $3 million innovation challenge that aims to stimulate the development of a new helmet for NFL players that outperforms the current model
by U.S. Department of Energy
26
Light-Weight Turbocharger Turbine Wheel Challenge
Submit your design concept for a light-weight turbocharger turbine wheel to increase manufacturing energy productivity in the US
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National Football League
U.S. Department of Energy
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