4 Matching Annotations
  1. Aug 2023
  2. Feb 2023
    1. graphene aerogel particles for efficient water purification
      • Carbon graphene aerogel
      • for water purification

      • investigate for water purification prototype

  3. Jan 2023
    1. civilizations have risen and Fallen based on their ability to manage their 00:08:45 scarce Water Resources we are no different

      !- water boundary : technological assistance -low cost ocean water purification