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Ngoc Bui
Kon Tum, Kon Tum, Vietnam
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1 Year as a User
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Last challenge activity
Solar Prize Round 6
The Solar Prize Round 6 offers $4.1 million in cash prizes to competitors over …
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$4.1M
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July 21, 2022, 8:47 a.m. PDT
Solar Prize Round 6
registered for challenge
July 14, 2020, 9:09 a.m. PDT
Solar Desalination
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1 Year as a User
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