Latest By
Category:
Armor
Artificial
Intelligence
Biology
Clothing
Communication
Computers
Culture
Data Storage
Displays
Engineering
Entertainment
Food
Input Devices
Lifestyle
Living Space
Manufacturing
Material
Media
Medical
Miscellaneous
Robotics
Security
Space Tech
Spacecraft
Surveillance
Transportation
Travel
Vehicle
Virtual
Person
Warfare
Weapon
Work
 |
Comments on 'Tricorder' Ready For Mars Rover This Year
A little pocket-sized device that can instantly determine the composition of any material? Sci-fi hogwash! Or is it? (Read
the complete story)
| "Uhmm.... Sweet!" (CyberStrike 3/13/2006 8:35:44 PM) |
| "Could the tricorder be used to detect explosives under a road or bridge? Such a device could save a lot of lives from booby traps." ( 3/24/2006 6:55:17 AM) |
| "Could a scaled up, airborne version of a Raman laser spectrometer be developed ?
If so it could be a very useful countermeasure against IEDs in Iraq. " (MR 3/29/2006 10:10:39 PM) |
| "It looks as though there may be a bit of the "cart before the horse" in this article. The fifth paragraph states, "The Raman spectrometer is based on a technique developed by Sir C.V. Raman, an Indian physicist who won a Nobel prize in 1930 for the discovery. Unlike most methods of conducting an analysis of a material, it does not require destructive testing. By firing a laser at the sample, atoms are excited, which then emit a very weak light with a pattern characteristic of the material." However, the laser was only proposed as a variation on the maser principle in the late 1950's, and was first successfully demonstrated in July 1960. What was Dr. Raman using?" (Anon 3/15/2007 4:45:15 AM) |
| "I think Raman's first experiments demonstrated the effect using filtered sunlight as a monochromatic source of photons, a colored filter as a monochromator, and a human eye as detector. Lasers are used today as a monochromatic light source. See Raman Spectroscopy for more info. You're right about lasers; the first use of the term, and demonstration of the effect, was in 1959." (Bill Christensen 3/15/2007 4:45:15 AM) |
Get more information on 'Tricorder' Ready For Mars Rover This Year
Leave a comment:
Please send your comments to @technovelgy and I'll post them. Thanks!
More Articles
Sleeper Drones Lie in Wait
'Wandering mines, you took them out on the edge of the desert, set them down and activated them.'
Warfare Goes Underground In Ukraine
'Once in the very first weeks of the war, before everyone had been evacuated from the surface...'
3D Printed Organs From Space
'For a while your colonists will have to come up to the [orbital] Hospital...'
Robot Bees 3D Printed By Festo
'At first I was struck by the large size of these bees..'
DIY Robot Scorpion Crushes It
'...it raised its front end off the ground and waved its antennae at them, then raised one armoured claw as if to snip them out of the sky.'
How To Settle An Argument Between Two Robots
'Henry... assumed the curious absent look of a robot talking on the TBR circuits.'
The Wind Phone Calls Those Who Have Passed On
'Only I heard that!'
Don't Want To Wear A TIght Shiny Bodysuit?
'He looked a good bit like an elderly, fat beetle.'
Light Society: Simulates Earth-Scale Society With A Billion AI Agents
'The king, an old hand in the running of tyrannies, instantly grasped the directions...'
Satyress Centaur Robot Horror Reminds Everyone Of Something
'Fess was very dutiful'
When Colds Threaten You Can't Do This - Or Can You?
'...a hemispherical force field enclosing his head.'
Beautiful Visualization of Dawn Spacecraft
'Then he became aware of a gentle pressure pushing him away from the ship.'
Biological War: A Scenario
'And now they wre busily transforming all their companions, and so on, and so on...'
Pole-Dancing Stripperbot Robot
'Why, a clockwork dancer, or, better still, one that would go by electricity and never run down...'
Collective Superintelligence Is At Hand!
'Maybe the individual intelligence of each Cubic pools into a group intelligence...'
Instant Journalists: Ordinary People With Cell Phones
'We'll show them whose planet this is!'
Health Kiosk Has No Human Doctor
'The electronic body analyzer had been developed...'
Meta's Horizon Studio's Unique Avatars From Text Prompts
'Looks like she has bought the Avatar Construction Set and put together her own...'
VaMEx Biomimetic Mars Robot Inspired By Skink
'Across the ground something small and metallic came, flashing in the dull sunlight of midday.'
NEO Brain Computer Interface (BCI)
'The remains of the lace took on the rough shape of a brain...'
