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
"If you have a gut response to a story, you are not responding to something new ..you are really responding to a story you were told when you were six or seven…"
- Samuel R. Delany
 |
| Jovium | ||
| Rocket fuel catalyst that makes space travel commercially practical. |
| So you can imagine how I felt when, on that mapping trip I took, I stumbled on a mountain of the peculiarly greenish rock that is characteristic of the jovium deposits on Jupiter.
"I immediately staked the claim, then worked back through the jungle to where, about twenty miles away, I had left the Wanderer. I had to get a badinite flash, you see, to take a sample in, according to the rules of the B. P. C. Mineral Claims Commission. The stuff was almost pure. I got a nasty burn on my arm when I brushed against it, too. |
| Technovelgy from Venus Mines, Incorporated,
by Nat Schachner (w. AL Zagat). Published by Wonder Stories in 1931 Additional resources -
|
Here is a bit more description:
"The discovery of jovium initiated the commercial exploitation of the far planets. It initiated also a race in spatial armament between Mars and Earth, that so far has been a dead heat."
Single-fueled rockets, also called monopropellant rockets, actually exist. The most commonly used monopropellant is hydrazine (N2H4), a chemical which is a strong reducing agent. The most common catalyst is granular alumina coated with iridium.
Compare to the materials used in Bussard ramjets from Larry Niven's 1976 novella World out of Time and protonite from Jack Williamson's 1931 story Twelve Hours to Live.
"Well—you know what jovium is used for. It's the catalyst that made interplanetary voyaging practical. Oh, we had space ships before the deposits were found on Jupiter. But they had to carry such enormous volumes of fuel to get anywhere that there was neither space nor carrying capacity left for commercially practicable freight nor, what is more important, in the present instance, heavy armament...
Comment/Join this discussion ( 0 ) | RSS/XML | Blog This |
Additional
resources:
More Ideas
and Technology from Venus Mines, Incorporated
More Ideas
and Technology by Nat Schachner (w. AL Zagat)
Tech news articles related to Venus Mines, Incorporated
Tech news articles related to works by Nat Schachner (w. AL Zagat)
| 'Mooncrete' Lunar Regolith Concrete (LRC) |
| Harvard Metamaterials Change Structure Instantly |
| Nano-Chainmail 2D Mechanically Interlocked Polymer |
| Goldene - A Two-Dimensional Sheet Of Gold One Atom Thick |
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> |
|
|
|
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
'Looks like she has bought the Avatar Construction Set and put together her own...'
'Across the ground something small and metallic came, flashing in the dull sunlight of midday.'
'A broken circle with arrows pointing to a right-hand flow appeared in the chalf.'
'The object seemed melted together like wax — nothing was distinguishable.'
'Midges have many capabilities. To the untrained eye, they look like sparrows.'
'I made disks of my own voice to the number of five hundred very carefully chosen words.'
'His sensors out and working, and the whirring of the tape that sucked up sight and sound and shape and smell and form...'
