from Hacker News

Low-Cost Gel Film Can Pluck Drinking Water from Desert Air

by c_prompt on 5/25/22, 1:09 AM with 1 comments

• by c_prompt on 5/25/22, 1:11 AM

  The technical paper: Scalable super hygroscopic polymer films for sustainable moisture harvesting in arid environments [1]

  [1] https://www.nature.com/articles/s41467-022-30505-2