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

"The germinal societies like Singapore and communist Hong Kong may give us a mutant capitalism that is both virulent and efficient. This is a significant cultural danger."
- Gregory Benford

Sonabarrier  
  A type of energy fence, used to keep birds away from particular areas.  

The city of Chu, which was the only city on all of Dosadi, was surrounded by rivers that were probably poisonous, like all of the natural life on the planet. The planet itself was surrounded by what amounted to an energy field, to keep the people of the planet from leaving.

This theme is picked up in the idea of an energy field that kept carrion-eating birds confined to a desired space.

In the forenoon, the ledges outside Broey's windows were a roosting place for carrion birds, who occupied a special niche on Dosadi. A flock of them strutted with avian insolence…while they watched the outlying streets for signs of food. They also watched the Rim, but it had been temporarily denied them by a sonabarrier.
Technovelgy from The Dosadi Experiment, by Frank Herbert.
Published by Berkley Putnam in 1977
Additional resources -

The Dosadi Experiment is a novel that frequently uses the notion of controls to keep people in a space (either physical or psychological). Author Frank Herbert artfully uses technology that mirrors his concerns as a novelist.

Comment/Join this discussion ( 2 ) | RSS/XML | Blog This |

Additional resources:
  More Ideas and Technology from The Dosadi Experiment
  More Ideas and Technology by Frank Herbert
  Tech news articles related to The Dosadi Experiment
  Tech news articles related to works by Frank Herbert

Sonabarrier-related news articles:
  - Inferno Sonic Barrier Is A Sonabarrier

Articles related to Engineering
Biomimetic Tendons From Rochu Robotics
You Will Eat The Cookies Made From Plastic...
ICE Buys Shock Gloves Like Batman's
When Colds Threaten You Can't Do This - Or Can You?

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

'If Anyone Is Watching Earth...'
'Our study of your race has convinced us that you are not fitted to leave your planet in the present state of your civilization.'

Epirus High-Power Microwave Defeats Drones
'...the spreading beam of the deranging ray struck them, and Then one toppled and fell. Then another.'

Cloud Of Space Rubbish From China's Long March Rocket
'Within seconds the material was spread out over fifty yards, in a matter of hours it might occupy several cubic miles of space...'

Biomimetic Tendons From Rochu Robotics
'... the curious parallelism to animal motions.'

Living Human Neuron Biological Compute Rack
'The men are dead, but their acquired wisdom lives on and I am the beneficiary.'

Martha Stewart Approves Ojai 'Living Room On Wheels'
'Young people found the driverless car admirable for petting.'

ESA's Draco To Study Heat Of Reentry
'...a synthetic which air-friction would erode.'

Buy A Galaxy? Maybe Start Smaller
'The sky is the limit' just got higher.

The United States Space Academy Is Official
'Is our orbit to Space Academy clear?'

Is There A Global Problem With Who Is Having Children?
'After twenty generations of shillyshallying...'

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.