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Reverse osmosis trains of the Groundwater Replenishment System http://ensia.com/features/reuse-the-next-wave-for-water-conservation/

Potters for Peace - Ceramic water purifiers - results have shown this filter to effectively eliminate approximately 99.88% of most water-born disease agents

Shubham Banerjee, 13, is the youngest person ever to get venture capital investment for his groundbreaking invention a braille printer made out of Legos.

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