Wednesday, May 30, 2012
Sunday, May 6, 2012
Water Cloud Jovian
According to astronomers, one of the more commonly discovered planets that we've seen in the universe is the Water cloud Jovian -- imagine Jupiter, but in the earth's orbit. Under higher temperatures, the brown and orange stained ammonia clouds evaporate, and are replaced with fluffy white clouds, the kind seen in the earth's sky. The planet enjoys earth-like temperatures (based on radiation calculations), and if you could somehow visit one, you'd see sky above, and sky below, ending in a blue void. Artists have drawn, from the scientist's description of the conditions, what one would look like from the view of an air vehicle flying through the upper atmosphere, and it is remarkably beautiful.
Jovian planets would also be useful industrially. Although this beautiful air would choke you to death, plants could live in this environment without difficulty, and the strong magnetic field allows light in while shutting out much of the more harmful radiation of a star. A farm in such an environment would be a very useful thing, if you could get it on a floating, balloon hoisted platform. With effectively ten earths of space, you could grow quite a bit of stuff. The planet is also rich in chemicals like methane and ammonia, and hydrocarbon synthesis would also prove valuable as industries. Much of a Jovian planet's hydrogen is actually in the form of pure H2, which is quite chemically valuable (as well as dangerously explosive, so it would have to be kept separate from the breathable air.)
These industries would be able to bootstrap from small balloon-hoisted platforms into larger platforms, into connecting the platforms. While getting the end-products out of the immense gravity well would prove challenging, a successful farm would also be a good place to start a colony -- independence and cheap food would prove a draw to quite a lot of people. The plants would, over time, terraform the planet and increase the industrial usability of the planet's remaining hydrocarbons. Although metal would be in short supply, there being effectively none other than what the colonists bring with them when they arrive, all the plastic you want could be synthesized out of, effectively the planetary air, farming will be super easy, Earth can't attack you, and you can never, ever leave. Anarco-primitivists would love it, as would the more agricultural sectors of French society.
Over time, I think these floating platforms would expand to cover the planet, with each new immigrant group bringing another platform, and extensions being woven from wood and plastic. In a few strategic spots, a hole is deliberately left for the view, but elsewhere, cities spring up, farms grow enough food to literally cover the entire surface of the earth, and people live their lives.
It'd be awesome. Also, impractically distant, as the closest known water cloud Jovian planet is about 41 light-years away, not to mention the usual preposterous costs of any space travel at all.
Sunday, April 22, 2012
The Trolling Tax
According to Slashdot, there's a new game coming out. Depending on how you play, it could be free. Or it could be $60, plus another $100 for the ability to speak to other player with a microphone. This fee depends on if you're a nice guy who helps other players, or a shameless troll. The article doesn't explain the exact mechanics, but I assume that there'll be a fee for the game as usual, but players who are well behaved will collect refunds until they have all their money back.
Left unmoderated, the average Internet community quickly declines in quality, as trolls and other attention seekers make the area significantly more annoying to be around. The attention seekers will go to any length of effort to be the center of attention, and the trolls just like pissing people off for the sake of being obnoxious. This is bad for business, as you now have a community of people who annoy the crap out of you pretty much for the sake of annoying the crap out of you. And players who get insulted, harassed, or intimidated too often will stop playing. There's not enough funds from these obnoxious jerks to pay for the server alone, so clearly they must be punished.
The helpful players, however, tend to encourage additional sales. A community of useful and helpful people is fun to be around, to the point where you'd pay money to stay. And this is what the company is banking on.
Most other games just charge everyone the same price, and then ban players who become excessively obnoxious. And even then, the bar is set rather high, as a banned troll will stop paying on the spot. I'm quite familiar with this model, as my own job revolves around removing the unproductive customers that pay $19.99...and then cost the company $10,000 in bad behavior.
The parent company, Valve, is now quite famous for their unusual payment plans. They recently made one of their games, Team Fortress 2, completely free to play, but made customization options available for extra cash. These customization are super popular, as it differentiates your character from the teaming masses, and players are gleefully paying out the nose for the chance to show some personality.
This is not the first time the Internet confronted these issues either. Cracked's David Wong wrote an article several years ago about the radical moves that would be required to prevent trolls from destroying the Internet. Why? Because people want to make money, and obnoxious people are threatening to ruin that. And if there's one thing I've noticed about America, it's that threatening people's income never goes well.
Wednesday, April 18, 2012
Crows Vs. Falcons
In Tokyo, feral crows have become a serious problem. They clog traffic with dropped nuts. They poop on practically everything. They steal food from street vendors. They literally snatch candy from small children, then fly away. The city of Tokyo decided that they might fight back.
While most people would have gone on a crow hunt with firearms, or laid elaborate baited traps, Japan's famous for its odd solutions. In this case, they found a teenage falconry expert and had her pet falcon go hunting.
This has been more effective than expected. The falcon killed a bunch of crows, and the vast majority ran away in terror, deciding that if the humans can call up predators like that, they're probably not worth dealing with. Problem, crows?
Saturday, April 14, 2012
Cooling Fountains
Fountains are a common civic decoration, in front of buildings, in parks, and in all sorts of locations because we humans just can't get enough of that flowing water. Both the visual element of water spraying into the air, and the sound it makes as it trickles back to its source evoke some very pleasant instincts for us.
Unfortunately, fountains are surprisingly expensive. The water must be pushed against gravity for a surprisingly high energy cost. The water will quickly grow full of slime and clog the machines unless regular cleaning is involved, or poisonous water. However, fountains give me an interesting idea.
Cars and computers are often cooled by a flowing liquid. This is an old technology. The liquid flows through the hot areas, taking heat with it. The liquid then flows through a radiator, which has a much larger surface area and can disperse far more heat. The liquid is then cool, and can be sent back to the hot areas. Hence my next idea.
In my idea, a large radiator is replaced with a fountain, which spews hot water out of the ground using a pump, producing a fancy geyser. The hot water cools significantly in contact with air, until it hits the small "lake in the fountain, and is sucked back into the system to cool the machinery again. Algae and mildew can't build up in this system, as the water is routinely heated by well over 50C, and potentially up to boiling temperature. Even if it could withstand the hot end of the scale, the repeated heating and cooling would kill any living thing by thermal shock alone. The fountain is pretty, and the machine is using a house-sized piece of atmosphere as a radiator. It's sort of efficient...and artistic!
Thursday, April 12, 2012
Artificial Plant Environment
A coalition of studies between biologists and marijuana junkies have given me something that several of my previous posts have relied upon -- a way to grow plants without the sun. Biologists have the same interests that I do, growing more food and in more places to feed an ever growing population. The marijuana people are mostly trying to conceal the fact that they have any, as it is highly illegal. Either way, the light needs of plants have been discovered, allowing some previously impossible biology feats to occur, and increasing the potential efficiency of farming.
Plants need mostly red light, with a small amount of blue. The studies showed that the best ratio is 90% red, 8% blue, and 2% ultraviolet and other colors. Without the blue light, growth becomes misshapen, and seed production also malfunctions. Without red light, the plant starves. Since LEDs can be made to efficiency manufacture light of a certain color, if somewhat dimly, plants can be grown in a box that has a ceiling covered in LEDs, which are mostly red, with an occasional blue or ultraviolet LED. The total electricity use for a square meter is about the same as running an incandescent bulb, but the plant functions so much better.
The only way this could get more efficient is if some sort of artificial plant that can directly knit together a nutritious nectar from air and electrical energy could be invented, and I'm pretty sure that if I ever invented that, people would refuse to eat the nectar and constantly protest it as an unnatural abomination.
Tuesday, March 27, 2012
Pirate Drone
The Pirate Ba has had an ongoing arms race with the media companies that produce the content that they are distributing. The servers are seized by court order, and blocked at the ISP level. To get around this, a new, utterly insane plan has been brought to bear.
The new plan is to build servers that operate in aerial drones, reaching the internet through radio link, and periodically alnding to change batteries and other maintenence. To take the drone offline, it wouldn't take a police action. It would require an air force.
Due to the current state of international law, the air force would have to be the air force of the local nation (Sweden), or else it's an act of war. Should the authorities convince the Swedish air Force to attack the drones, the drones could quite easily fly to Finland while the planes are taking off. Should the Finnish Air Force then deploy, then the drones would fly to Russia, since Russia doesn't care about electronic piracy.
Authorities would have to jam the radio link, which is harder than it sounds.
Subscribe to:
Posts (Atom)