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Comment Re:Huh? (Score 5, Informative) 185

Yes, cellulose is a polymer of simple sugars. However most organisms lack the enzymes to break the chain up into its individual units. Ruminants and termites have symbiotic bacteria that digest it for them, and some species of fungus can break down cellulose (think mushrooms on a fallen tree) but as it stands, using cellulosic feedstocks require breaking up the chain via enzymes (expensive) or acids (nasty) so that bacteria can utilize it. And yes, newspaper does burn quite well, but I'd like to see you stuff it in your gas tank.
First Person Shooters (Games)

Early Look At EVE Creators' DUST 514 81

CCP Games, the developer behind space MMORPG EVE Online, made waves in August when they announced DUST 514, a console MMOFPS which will tie into the EVE universe. Eurogamer is now running a preview of the new MMO, providing more information on how it will work and the way in which it will interact with EVE and its players. Quoting: "... battles take place on dynamic battlefields about 5 kilometers across. Unlike EVE itself, there will be a cap to the number of players per battle — CCP is 'still playing with numbers' (and presumably watching the development of 256-player MAG with interest), but assures us that this will not be less than 64 players. There will be a command structure, with infantry and squadron leaders on each side led by a player-commander on board the hulking Mobile Command Center airship. The commander will effectively be playing a real-time strategy game with living units, and will have an RTS-style view of the battlefield. He'll be dependent on the situational awareness of infantry players to clear the fog of war. He'll also be the target, with the ultimate aim of a battle — after several, varying sub-objectives — being to destroy the opposing side's MCC."
Programming

Submission + - Quantum computing with Bose-Einstein Condensates

An anonymous reader writes: A paper from Stanford on the arXiv today has introduced a fundamentally new variety of quantum computing that is potentially far easier to implement than previous proposals. Previous quantum computing schemes, such as circuit-model quantum computing (the traditional model) and adiabatic quantum computing (D-wave's favored approach) rely on quantum postulates about the superposition of states and measurement to obtain speedups. This new proposal takes advantage of another fundamental quantum property — the indistinguishability of bosonic particles — which has previously been overlooked as a source for quantum speedups. In particular, this proposal suggests that it is possible to harness the fact that Bose-Einstein condensates reach their ground state faster than is possible classically to solve problems that are encoded in the ground state. This proposal may be easier to realize than the traditional schemes, since it requires only classical communication between multiple Bose-Einstein condensates. BECs are now routinely made in labs, and with recent work on room temperature BECs using semiconductors advancing, this new quantum computing scheme looks very exciting.
Programming

Does the 'Hacker Ethic' Harm Today's Developers? 436

snydeq writes "Fatal Exception's Neil McAllister questions whether the 'hacker ethic' synonymous with computer programing in American society is enough for developers to succeed in today's economy. To be sure, self-taught 'cowboy coders' — the hallmark of today's programming generation in America — are technically proficient, McAllister writes, 'but their code is less likely to be maintainable in the long term, and they're less likely to conform to organizational development processes and coding standards.' And though HTC's Vineet Nayar's proclamation that American programmers are 'unemployable' is overblown, there may be wisdom in offering a new kind of computer engineering degree targeted toward the student who is more interested in succeeding in industry than exploring computing theory. 'American software development managers often complain that Indian programmers are too literal-minded,' McAllister writes, but perhaps Americans have swung the pendulum too far in the other direction. In other words, are we 'too in love with the hacker ideal of the 1980s to produce programmers who are truly prepared for today's real-life business environment?'"
It's funny.  Laugh.

Submission + - Techie vibrator

An anonymous reader writes: Talk2Me is a wireless audio reactive rabbit-style vibrator. Audio is modulated for tactile feel and transmitted wirelessly! That's right- no wires. Bass and treble are divided so you can feel the difference between the strong pumping bass and the tickle of the treble. Use it as a standard vibe or with your favorite song, your lover's voice, a podcast, or your boyfriend's video game. Talk2Me comes with a standard audio cable to plug the small transmitter into any audio source. Use the built in mic to turn vocalizations into vibrations in talk mode or Karaoke mode. The transmitter can be up to 35 feet away from the vibe. http://www.thetalk2me.com/
Wireless Networking

Submission + - Intel working on 60-mile fixed-wifi

davidwr writes: Long-distance WiFi is nothing new, with distances over 200km possible.
Intel is working on a 60-mile version for use in rural parts of the 3rd world. Think WiMAX only a lot cheaper and no government license for the spectrum.
Assuming you can get 11Mbps, you can bring low-speed Internet plus several phone lines to rural communities that would otherwise be limited to radio. If you can get 54 or 108Mbps, the possibilities go way up. Of course, you still need electricity, something many small villages don't have.
One obvious downside: Indian programmers will now be expected to work all day in the office and all night at home, just like the American code-slaves they replaced.
Operating Systems

Submission + - Open source cars?

Invertdna writes: Most cars today are a complex system of computer-controlled modules that determine the details of how your car runs (e.g., air/fuel mixture, spark plug firing, etc.). However, these operating systems are locked to all but those who design them; even dealerships don't have the ability to change code for the car's computer(s). In talking to a repairman about how to make my gas-powered car run cleaner, he suggested that I could change the air/fuel ratio, which would sacrifice some power for greater fuel savings and lower emissions. The problem, of course, is that I can't get to the code to do it. My question is this: has anyone thought about this problem and gotten around it? Or is there open-source code for commercially-available cars out there? This would obviously void most cars' warranties, but for older cars this might be a great way to live slightly greener (and cheaper).
Space

Submission + - Hexagon shape at Saturn pole

kiick writes: Cassini images of Saturn's north pole reveal a strange hexagon shape. Apparently it's stable, and has been there since the Voyager missions. An Article from JPL has images and movies of the phenomenon. They don't know what causes it.

I think it's Monoliths.
Sci-Fi

Submission + - Students in Singapore Create Chameleon Suit

SpectreBlofeld writes: Taking a page from Ghost in the Shell, students in Singapore have created a soldier's suit that can blend in with its surroundings. From the article: "Using what is called Electrochromism, the students created a soldier's uniform that can blend into any surrounding. They achieved this by using a material that can change colours. This is one of the many projects by secondary and JC students under the Young Defence Scientists Programme (YDSP), which has been running successfully for the last 15 years." Story is at http://www.channelnewsasia.com/stories/singaporelo calnews/view/264786/1/.html
Enlightenment

Submission + - Italy village gets 'sun mirror'

Gre7g writes: "A sun-deprived village in the Italian Alps has come up with a novel solution to fix the problem — by installing a giant mirror.

The mirror — an eight-by-five metre (26x16ft) sheet of steel — was placed on a nearby peak to reflect sunlight onto Viganella's main square below.

The computer-operated mirror will now be constantly following the sun's path."
Businesses

Why You Can't Buy a Naked PC 367

ZDOne writes "A piece up on ZDNet looks at the issue of naked PCs. ZDNet UK phoned around all the major PC vendors and not one of them would sell a machine without Windows on it. IT professionals are being forced to adopt Microsoft's operating systems — even if they tell their PC supplier they want a system free of Microsoft software. On the other hand, even if it's almost impossible to buy a PC without an operating system installed, companies like Dell and HP are now committed to supporting Linux as well. 'Murray believes there is a market for Linux in the UK but is also aware of the issues facing any large supplier who wants to make Linux boxes available. "It means diverting production lines and that is a lot of money and so we have to prove the business case," he said. However, he made it clear that he is enthusiastic about the idea and wants to make it work. "We just have to show it is worthwhile," he said.'"
Biotech

Submission + - An autonomous anti-cancer drug

Roland Piquepaille writes: "As you probably know, researchers have been working for a while to find more efficient ways to deliver anti-cancer drugs directly to their targets. But instead of finding a new drug carrier, why not focusing on a drug that knows its path to the target and which delivers itself to the tumor? This is what University at Buffalo (UB) scientists have done by developing a solution in which the delivery system is the drug itself by using nanocrystals of a hydrophobic drug. But this research work needs to be confirmed before this drug can be approved by the medical regulators. And it will take time... But read more for many additional references and pictures showing these nanocrystals in action."

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