 |
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
|
 |
Artificial Cornea Helps Pigs See
According to the Proceedings of the Royal Academy of Sciences, scientists have succeeded in creating artificial corneas. The cornea covers the front of the eye; in healthy eyes, it is clear - but when it loses transparency, vision is threatened. More than 10 million people worldwide suffer from corneal diseases.
The artificial cornea was made from a transparent matrix of collagen and a synthetic polymer; May Griffith at the University of Ottawa Eye Institute in Canada lead a team that successfully implanted the artificial tissue. New corneal tissue grew around it, including regenerated nerves. The team reported that "These biosynthetic ECM (extra-cellular matrix) replacements should have applicability to many areas of tissue engineering and regenerative medicine, especially where nerve function is required."
Fans of William Gibson may remember his 1984 novel Neuromancer, in which he described Nikon Eyes, which were also cultured for transplantation.
No word yet on transplantable wings, to help pigs fly.
Scroll down for more stories in the same category. (Story submitted 12/1/2003)
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 ( 6 )
Related News Stories -
("
Medical
")
Octopus Suckers Inspire Transdermal Patches
'...a capsule which he placed against his wrist.' - Philip K. Dick, 1960.
'Droplet' Battery Microscale Power Pack
'...a power pack the size of a pea.' - Alfred Bester, 1956.
Who Needs Asimov's 'Proteus' When You Can Have Pangolins?
'The Proteus was still falling, still shrinking...' - Isaac Asimov, 1966.
Self-Powered Piezoelectric Nanotattoos
'...she has had a subdermal pattern of micro-channels implanted.' - Paul Di Filippo, 1985.
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
Tesla's Optimus Robot Now Sorts Objects (I've Got A Job In Mind)
'Then they press one of these here thirteen buttons...'
CADRE Robots To Work In Teams On Other Planets
'You're a stable, rock-bottom mining robot, except that you're equipped to handle six subsidiaries in direct coordination...'
18 Wheels Mutant Centipede Vehicle
'If a centipede were a dinosaur and made of metal to boot...'
Octopus Suckers Inspire Transdermal Patches
'...a capsule which he placed against his wrist.'
Robotic Hands Have More Than One Use
'The crawling, exploring object was V-Stephen's surgeon-hand...'
Space Weather To Universe Weather
'It radiates outward in a cone which, by the time it has reached our section of space, is many lightyears across.'
That's MOXIE! Terraforming Mars Baby Steps
'Drake was the young spatial engineer he employed to terraform the little rock.'
'No, I'm Not A Robot' - Robot
'... with a weird simulation of life, the ten forked ends of each arm commenced a rattling pressing of the buttons.'
Missing Jet Finally Found
Ah, what could have been - still in the future.
Philippines Coast Guard Cuts Chinese Barrier
'Each of the four areas is enclosed by a sonic wall...'
Barista Robot Perfects Latte Swirl With Multi-DOF Wriggle
'It's done with a flip of the third joint of the tentacle on the down beat.'
Vendetta 2023 All-Terrain Skateboard Could Use Neal Stephenson's Smartwheels
'If you surf over a bump... If you surf over a pothole...'
Safe Street Rebel Autonomous Vehicle Luddites And Schachner's 1931 Robot-Deranger
'Then the spreading beam of the deranging ray struck them, and they stood an instant transfixed...'
The Electric Balance Bicycle And The Decline Of Western Civilization
'Noiselessly, on rubber-tired wheels, they journeyed...'
'Droplet' Battery Microscale Power Pack
'...a power pack the size of a pea.'
ARX-5 Doing Robot Arm Dancing
It's Data's day - at last.
More SF in the News Stories
More Beyond Technovelgy science news stories
|
 |