Filter Wheel

A device for filtering liquid or gas to obtain a pure sample of a selected molecule. (Read the full article)

"I've been looking for the theoretical basis for a "space a/c" ie: space heater in reverse.... I think you may have just given it to me. Thanks."
(Myrkul 11/22/2004 12:07:58 PM )
"Maxwell's Demon needs to avoid all contact with the gas on either side; hi-temp/velocity molecule impacts on the hot side, and energy-stealing contact with cold/slow molecules on the other will equalize temps/maximize entropy over time. "
(Brian H 8/26/2007 3:01:22 PM )
"If you believe in the "fat/sticky fingers" problem brought up by Richard Smalley, this would never work. "
(MrDakka 11/30/2011 1:28:24 AM )

More info on Filter Wheel

Leave a comment:

Tediously, spammers have returned. So, send me your comments to bill at the site name (be sure to mention the page) and I'll post them. Thanks!

 

 

 

Current News Articles

Europa Clipper Plate Carries A Special Message
'...a universal cryptogram — yet it is one which can be interpreted by any intelligent creature on any planet in the Solar System!'

Micro-Robots Are Smallest, Fully Functional
'With a whir, the Scarab shot from the concealing shadows of the corner where it had hidden itself.'

AI Enhances Images Your Brain Sees
'I could have sworn the psychomat showed pictures almost as sharp and detailed as reality itself'

Illustrating Classic Heinlein With AI
'Stasis, cold sleep, hibernation, hypothermia, reduced metabolism, call it what you will - the logistics-medicine research teams had found a way to stack people like cordwood and use them when needed.'

Deflector Plasma Screen For Drones ala Star Wars
'If the enemy persists in attacking or even intensifies their power, the density of the plasma in space will suddenly increase, causing it to reflect most of the incoming energy like a mirror.'

DIY Robotic Hand Made After Loss Of Fingers
'I made them... with the fine work of the watchmaker...'

Cheap Drunk Driver Detection From UofM
"Look, I can drive... Start, darn it!"

Can A Human Land A SpaceX Rocket On Its Tail?
'If she starts to roll sideways — blooey! The underjets only hold you up when they’re pointing down, you know.'

Robot Snakes No Longer Stopped By Stairs
'...she dropped her hands from the wheel, took the robot snake from his box.'

Has Turkey Been Stealing Rain From Iran?
Can one country take another's rain?

We Need To Build Anti-Drone Systems For Civilian Spaces
'the real border was defended by ...a swarm of quasi-independent aerostats...'

SensorWake Scent-Based Alarm Clock
'The odalarm awoke Jorj X. McKie with a whiff of lemon.'

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.