Science Fiction
Dictionary
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
 |
LifeReader Senses The Enemy Through Walls
LifeReader, a wireless, heart-sensing radar technology developed by Kai Sensor, has been given a first phase contract worth $850,000 by the U.S. Army. The intent is to develop military applications for the device, which can effectively see through walls to find people inside.
(LifeReader by Kai Sensors)
LifeReader is able to accurately detect and monitor heart and respiration activity of multiple subjects wirelessly, with no contact to the subjects. It uses MIMO Doppler radar technology in combination with computer analysis.
This device should be more accurate, and more specific, than the Radar Scope created by DARPA for troops in Iraq. The Radar Scope can also sense respiration, but cannot count heart rhythms or distinguish individuals.
LifeReader was developed at the University of Hawaii's electrical engineering department.
Science fiction readers are long familiar with the idea, if not the particular technology used to implement it. In his 1958 story Cease Fire, Frank Herbert introduced the idea of a "life detector:"
The antennae of the Life Detector atop the OP swept back and forth in a rhythmic halfcircle like so many frozen sticks brittle with rime ice...One operator - drugged to shivering wakefulness - stood watch in the OP. The space around him was barely six feet in diameter, crammed with equipment, gridded screens glowing a pale green with spots that indicated living flesh: a covey of ptermigan, a possible Artic fox...
(Read more about Frank Herbert's life detector)
Army strategists should take note: Herbert also imagined that, if there was a life detector, there might also be a life detector shield.
Planetary science engineers have also been busy in this area (perhaps mindful of the utility of having a sensor capable of detecting "life readings," ala classic 1960's Star Trek.)
- Life Detector Robot To Find Life On Distant Worlds
A robotic rover called Zoe is the first robot to remotely detect the presence of life. - Urey Life Detector
The Urey: Mars Organic Oxidant Detector has been designed by NASA-funded researchers to look for life on Mars.
Via Star Bulletin; thanks to Mark Thompson for writing in with the story tip.
Scroll down for more stories in the same category. (Story submitted 10/17/2007)
Follow this kind of news @Technovelgy.| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |
Would
you like to contribute a story tip?
It's easy:
Get the URL of the story, and the related sf author, and add
it here.
Comment/Join discussion ( 4 )
Related News Stories - (" Medical ")
The Autonomous Robotic Urethral Catheter - Would You Use It?
'It'll snake its way in on its own.'
OrganEx Revives The Organs In Dead Pig
'Wakened into half-life activity one hour a month...' - Philip K. Dick, 1969.
Prototype 3D Printer Could Print Arteries In Seconds
'... in the tank the new body and the new mind and memory and life has taken almost instant form.' - Clifford Simak, 1963.
NextSense Earbuds Spy On Your Brain
'Your cephalochromoscope that cost you nine hundred dollars... colors and ceph patterns...' - Philip K. Dick, 1977.
Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.
Science Fiction
Timeline
1600-1899
1900-1939
1940's 1950's
1960's 1970's
1980's 1990's
2000's 2010's
Current News
'Courier Commons' By Tomorrow Lab, From Karl Schroeder (and Bruce Sterling?)
'The pokkecon rang again. *The coffee’s for him?* Tsuyoshi said.'
Terrifying Robotic Apple Harvester
'... little machines, that went from plant to plant.'
Jetson-Style Clockwork Robot Nail Salon Coming To Target Near You
The Jetsons imagined so much future.
Mechanical Horse Sculpture Gallops In Place
'Rod placed the brain inside the panel... the horse raised its head, wiggled its ears, blinked twice, gave a tentative whinny.'
'Make Sunsets' Tweaks Climate By Atmospheric Alteration
'Pina2bo would have to operate full blast for many years to put as much SO2 into the stratosphere as its namesake had done in a few minutes.'
Eviation Alice Electric Plane First Flight
'A white electric plane approached at great speed...'
Hotels Turn To Robots As Human Workers Regroup
'Chain of hotels that specialized in non-human service.'
Changesite Mineral To Be Mined On Moon By China
'But then... not every bulldozer operator works on the Moon.'
Tongue-Controlled Tong Wearable Mouth Computer
'Griff found the white and pink map distracting and switched it off using his tongue mouse.'
Is It Better To Be Short?
'He was one of the smaller, energy-saving new breed...'
Taikonaut Tai Chi Foot Loops
'Jimmy Cardigan and Harlowe, staring through the darkside port, had their feet in the foot-loops...'
Space Billboards Would Ruin Our View Of The Cosmos
'But the rising sign, as it had been designed to do, held his eyes. A vast circle of scarlet stars came up into the greenish desert dusk.'
Orion's 'Skip-to-M'Lou' Entry
'A lightning pilot possibly could land that tin toy without power and still walk away from it provided he had the skill to play Skip-to-M’Lou in and out of the atmosphere...'
MarsCat and MetaCat, Your Robot Cat Companions
'It was you who betrayed me — you and your robot cat.'
Mars Mission Using Nuclear Thermal Propulsion
'with its atomic engine as noiseless as a dancing sunbeam...'
Physiotherapists Get Help From Robots
'Most of the Members went into cold-rest; the others tended them...'
