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Colleen Spiegel
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Tarpon Springs, Florida, United States
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Challenges
by American-Made Challenges
886
Power At Sea Prize
Create reliable and cost-effective renewable power at sea to support Powering the Blue Economy™ initiatives. #PowerAtSea Prize
by NASA Centennial Challenges Program
4.1K
NASA's Watts on the Moon Challenge
Support NASA's Phase 2 efforts to explore the solar system. This Challenge seeks solutions to transmit and store power in space.
by NASA Centennial Challenges Program
3.3K
NASA's Watts on the Moon Challenge, Phase 1
Support NASA's efforts to explore the solar system. This Challenge seeks solutions to distribute, store and manage power in space.
by American-Made Challenges
1.4K
Solar Desalination Round 2
Develop systems that use low-cost solar-thermal energy to help clean water produced by oil & gas extraction & other industrial activities.
by American-Made Challenges
1.1K
Solar Desalination
Expand the utilization of non-traditional sources of water, ensure water security in the U.S. and improve the resilience of infrastructure.
by American-Made Challenges
624
Ocean Observing Prize
Integrate marine renewable energy with ocean observation platforms, to revolutionize data collection needed to understand and map the ocean.
by American-Made Challenges
815
Waves to Water
Accelerated the development of wave-powered desalination systems to provide drinking water in disaster relief and coastal locations.
by World Vision
35
Low-Cost Chlorine Monitoring for Rural Piped Water Systems
Want to use your technical skills to impact millions? Design a much cheaper method to monitor the concentration of free residual chlorine.
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NASA Tournament Lab
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World Vision
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