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

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

"No one has ever produced a statement of fact that was technically true. The most accurate statements of science we have today are accurate to only 15 decimal places."
- Bart Kosko

Flexible Stem  
  A long flexible tube that can expand and contract its length quickly.  

"At one of the religious festivals, a platform supported by a long flexible stem raises a priestess dressed in flower petals. Another similar platform raises a table supporting certain symbolic objects...The priestess performs rites while the stems twine about each other. I learned that the stems are built up of several dozen smaller tubes, each containing a magnetic slurry: iron powder in a viscous liquid. Reacting to fields from internal windings, these tubes selectively contract with great force. By proper circuitry any contortion of the tubes is posible. It seems to me that this system might be applied to the legs of the walking fort."
Technovelgy from The Killing Machine, by Jack Vance.
Published by Fantastic Fiction (?) in 1964
Additional resources -

Thanks to R. Probert for contributing this item.

Comment/Join this discussion ( 0 ) | RSS/XML | Blog This |

Additional resources:
  More Ideas and Technology from The Killing Machine
  More Ideas and Technology by Jack Vance
  Tech news articles related to The Killing Machine
  Tech news articles related to works by Jack Vance

Flexible Stem-related news articles:
  - FlowerBot Robotic Flower Follows And Grabs

Articles related to Engineering
Climate Engineering In California Could Make Europe's Heat Waves Worse
Textiles That Harvest Energy And Store It
Coin-Sized Nuclear Battery Good For 100 Years
The FLUTE Project - A Huge Liquid Mirror In Space

Want to Contribute an Item? It's easy:
Get the name of the item, a quote, the book's name and the author's name, and Add it here.

<Previous
Next>

Google
  Web TechNovelgy.com   

 

 

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 Science Fiction 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

Science Fiction in the News

WiFi and AI Team Up To See Through Walls
'The pitiless M rays pierced Earth and steel and densest concrete as if they were so much transparent glass...'

Climate Engineering In California Could Make Europe's Heat Waves Worse
'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.'

Optimus Robot Will Be A Good Nanny, Says Musk
'Nanny is different,' Tom Fields murmured... 'she's not like a machine. She's like a person.'

ESA To Build Moon Bases Brick By Printed LEGO Brick
'We made a crude , small cell and were delighted - and, I admit, somewhat surprised - to find it worked.'

Does The Shortage Of Human Inputs Limit AI Development?
'...we've promised him a generous pension from the royalties.'

Textiles That Harvest Energy And Store It
'The clothes and jewelery drew their tiny power requirements from her movements.'

LORIS Passive-Gripper Climbing Robot
'At the end of each appendage's eight fingers there are tinier appendages...'

Drug To Regenerate Teeth In Humans
'We want to do something to help those who are suffering from tooth loss or absence,' said lead researcher Katsu Takahashi.

Coin-Sized Nuclear Battery Good For 100 Years
'...power pack the size of a pea.'

More SF in the News

More Beyond Technovelgy

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

Copyright© Technovelgy LLC; all rights reserved.