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Frank Herbert's Moisture Traps May Be a Reality

Omomyid writes "In the seminal science fiction book 'Dune,' Frank Herbert envisioned the Fremen collecting water from the air via moisture traps and dew collectors. Science Daily reprints a press release from the Fraunhofer Institute in Stuttgart, where scientists working with colleagues from Logos Innovationen have developed a closed-loop and self-sustaining method, no external power required, for teasing the humidity out of desert air and into potable water."

16 of 226 comments (clear)

  1. Will these scientists ever learn? by levicivita · · Score: 5, Funny
    How do they expect to keep such large structures safe from worms? I guess this is a typical melange bull market phenomenon. As soon as the price of spice jumps past $70 these people start building unsustainable castles in the sand. I for one will continue diligently keeping urinating into my stillsuit with the water recycling conservatively set on 'maximum.'

    Walk without rythm, fellow travelers.

  2. I have no need for this article by scourfish · · Score: 5, Funny

    What I really need is a droid that understands the binary language of moisture vaporators.

    1. Re:I have no need for this article by Anonymous Coward · · Score: 2, Funny

      It's amazing how many articles pass through this forum to which this is a perfectly appropriate response.

  3. Obligatory Perry Bible Fellowship by Cookie3 · · Score: 4, Funny

    >dessert dwellers

    Dessert, eh?

    http://pbfcomics.com/?cid=PBF145-Nunez.jpg

    --
    present day... present time... hahahaha...
  4. I'm on Padishah Emperor Shaddam's side by CuteSteveJobs · · Score: 3, Funny

    > Frank Herbert's Moisture Traps May Be a Reality

    No Kidding. The Jihad is a reality too.

    1. Re:I'm on Padishah Emperor Shaddam's side by Anonymous Coward · · Score: 1, Funny

      Meh...It's just a bunch of vapourware.

  5. Re:When the figurative white man "discovers" it by Anonymous Coward · · Score: 5, Funny

    Thanks for clearing that up. I thought you meant he would suddenly notice Solid Snake sneaking around his desalinization plant.

  6. Re:In the seminal science fiction book 'Dune by fuzzyfuzzyfungus · · Score: 3, Funny

    Wanna say that to my crysknife, punk?

  7. Re:Still suits next? by jandoedel · · Score: 4, Funny

    Only a gallon of water over an acre of land? I doubt it. I'm not really used to the Imperial System, but I'll try my best to do the calculation in it. 1 acre = "how much a man with an ox can manage in 1 day" 1 gallon = "1 eights of a bushel" 1 bushel = "the volume of a pile of wheat which weighs 64 tower pounds" 1 tower pound = "5400 troy grains" 1 troy grain = "64.79891 milligrams" 1 quart = "a quarter of a gallon" density of wheat = 950 000 karat / hogshead average humidity in Colorado = 40% assume a humidity of 40%, and you get about 40 gallons of water in the furlong of air over an acre of land. A quart doesn't really seem to make that much of a difference.

  8. Re:Still suits next? by jandoedel · · Score: 5, Funny

    (forgot the line breaks)

    Only a gallon of water over an acre of land? I doubt it.

    I'm not really used to the Imperial System, but I'll try my best to do the calculation in it.
    1 acre = "how much a man with an ox can manage in 1 day"
    1 gallon = "1 eights of a bushel"
    1 bushel = "the volume of a pile of wheat which weighs 64 tower pounds"
    1 tower pound = "5400 troy grains"
    1 troy grain = "64.79891 milligrams"
    1 quart = "a quarter of a gallon"
    density of wheat = 950 000 karat / hogshead
    average humidity in Colorado = 40%

    assume a humidity of 40%, and you get about 40 gallons of water in the furlong of air over an acre of land. A quart doesn't really seem to make that much of a difference.

  9. Re:When the figurative white man "discovers" it by Anonymous Coward · · Score: 1, Funny

    I never knew humans lived in salinated desserts before. Could you please tell me more?

  10. Re:And this is news how? by Anonymous Coward · · Score: 0, Funny

    Actually that's what the scoutmaster told you. What really happened is that I came by while you were still sleeping and pissed in your mug.

  11. The unspoken dream of Muad'Dib by Anonymous Coward · · Score: 2, Funny

    ...was to effectively trap the wind emerging from slashdotters.

  12. Re:And this is news how? by ShieldW0lf · · Score: 4, Funny

    Note to those who may want to try this at home: piss in the *vegetation*, not the mug...

    Stop that. I'm planting seeds for the Darwin awards.

    --
    -1 Uncomfortable Truth
  13. Re:When the figurative white man "discovers" it by Ripit · · Score: 3, Funny

    I thought he meant the Arab guy would have a quest for him.

  14. Re:In the seminal science fiction book 'Dune by iggymanz · · Score: 2, Funny

    you call that a crysknife, mate? THIS is a crysknife.