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"In 1977, it took about eight months for a slightly faster more refined mechanism to put punk in the window of Holt Renfrew. It's gotten faster ever since."
- William Gibson
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| Doorseal | ||
| A portable plastic seal used in temporary camps to keep moisture from escaping from dwelling places. |
The Fremen, the nomadic natives of Dune, used a wide range of devices to make their environment usable. Dune was a planet with very little moisture; no open water ran across the surface of the planet. Conserving moisture was essential to survival.
| Stilgar turned away, led them down through the rocks, a twisting and turning path into a shadowed cleft that admitted them to the low entrance of a cave. Men hurried to fasten a doorseal behind them. Glowglobes showed a broad, dome-ceilinged space with a raised ledge on one side and a passage leading off from it. |
| Technovelgy from Dune,
by Frank Herbert. Published by Putnam in 1965 Additional resources -
|
Underground meeting places were used as temporary shelters; they were made livable with door seals to retain the water lost in ordinary respiration. See stillsuit to see how they did it while on the move.
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"The robot solemnly hit a ball against the wall, picked it up and teed it, hit it again, over and again...'
'There was a wall ahead... It was riddled with holes that were the mouths of tunnels.'
'...support the interior human structure against Jupiter’s pull.'
'Anything larger than a BB shot it picked up and placed in a tray...'
'The German chemists have discovered how to supply the needed elements in compact, undiluted form...'
'Compounds devised by the biochemists for the rapid building of bone...'
'The car faltered as the external command came to brake...'
'It is about the size and shape of a kitchen stool, gyro-stabilized...'
