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Submission + - Nuclear Fusion Nears Break-Even Point For Efficiency (

bonch writes: Nuclear fusion is close to emitting nearly as much energy as expended. Using a combination of magnetic fields and pre-heated lasers, special tubes called liners successfully fused nuclear fuels under test conditions. Computer simulations predict the possibility of high-gain fusion conditions, in which the fuel's energy output exceeds what was put in by more than a thousand times.

Submission + - Nanotech Solar Cell Minimizes Cost, Toxic Impact (

bonch writes: Researches at Northwestern University have developed an inexpensive solar cell intended to solve the problems of current solar cell designs, such as high cost, low efficiency, and toxic production materials. Based on the Grätzel cell, the new cell uses millions of light-absorbing nanoparticles and delivers the highest conversion efficiency reported for a dye-sensitized solar cell.

Submission + - Diesel-Like Engine Could Boost Fuel Economy By Half ( 1

bonch writes: Autoparts manufacturer Delphi has developed a diesel-like ignition engine running on gasoline, providing a potential 50 percent efficiency improvement over existing gas-powered engines. Engineers have long sought to run diesel-like engines on gasoline for its higher efficiency and low emissions. Delphi's engine, using a technique called gasoline-direct-injection compression ignition, could rival the performance of hybrid automobiles at a cheaper cost.

Submission + - The Comeback of Xerox PARC (

bonch writes: After a historical reputation for not monetizing breakthrough technologies including the mouse and desktop GUI, Xerox PARC is now focused on making money from its inventions. CEO Anne Mulcahy vowed in 2001 to return the company to profitability, encouraging 'open innovation' and mandating that research turned a profit. The latest innovation is thin-film printed electronics, intended for a variety of products, from RFID readers to price labels.

Submission + - United Pilots To Use iPads For Navigation (

bonch writes: Pilots of United and Continental will ditch flight manuals and charts in favor of 11,000 iPads containing the same data in app form. Replacing 38 pounds of paper materials, the iPads will run an app called Mobile FliteDeck from Jeppesen, a provider of software navigation tools. Alaska Airlines adopted iPads back in May. United estimates a savings of 326,000 gallons of fuel a year due to the lighter load.

Submission + - Woz Misquoted About Android Dominating iOS (

bonch writes: Apple co-founder Steve Wozniak's quote that Android would dominate over iOS was widely covered by the tech press, but after seeking clarification, Engadget reports that Wozniak was misquoted by Dutch paper De Telegraaf. 'Almost every app that I have is better on the iPhone,' says Woz, claiming that he would never say that Android was better than iOS. 'I'm not trying to put Android down, but I'm not suggesting it's better than iOS by any stretch of the imagination. But it can get greater marketshare and still be crappy.' Woz has an Engadget account and has posted further comments to the linked article.

Submission + - Gizmodo Reviews Samsung's 7-Inch Android Tablet (

bonch writes: Described as 'the first post-iPad tablet that matters,' Gizmodo says that the Samsung Galaxy Tab, a 7-inch tablet running Android, is 'just a mess.' As the first legitimate response to the iPad, a lot is riding on the Galaxy Tab, but the problem is that apps are simply regular apps blown up, negating the reasons for using the tablet over a phone. Additionally, the browser--with Flash enabled--is slow and laggy, and the typing interface is described as too cramped. Gizmodo did, however, offer praise for the durable hardware design, high screen PPI, and long battery life.

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