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Power

World's First Molten-Salt Solar Plant Opens 316

An anonymous reader writes "Sicily has just announced the opening of the world's first concentrated solar power (CSP) facility that uses molten salt as a heat collection medium. Since molten salt is able to reach very high temperatures (over 1000 degrees Fahrenheit) and can hold more heat than the synthetic oil used in other CSP plants, the plant is able to continue to produce electricity long after the sun has gone down. The Archimede plant has a capacity of 5 megawatts with a field of 30,000 square meters of mirrors and more than 3 miles of heat collecting piping for the molten salt. The cost for this initial plant was around 60 million Euros."
Open Source

Open Source OCR That Makes Searchable PDFs 133

An anonymous reader writes "In my job all of our multifunction copiers scan to PDF but many of our users want and expect those PDFs to be text searchable. I looked around for software that would create text searchable pdfs but most are very expensive and I couldn't find any that were open source (free). I did find some open source packages like CuneiForm and Exactimage that could in theory do the job, but they were hard to install and difficult to set up and use over a network. Then I stumbled upon WatchOCR. This is a Live CD distro that can easily create a server on your network that provides an OCR service using watched folders. Now all my scanners scan to a watched folder, WatchOCR picks up those files and OCRs them, and then spits them out into another folder. It uses CuneiForm and ExactImage but it is all configured and ready to deploy. It can even be remotely managed via the Web interface. Hope this proves helpful to someone else who has this same situation."
Image

Massive EU Program To Study Three-legged Dogs 85

DMandPenfold writes "A multi-billion dollar European Union IT research fund will help study the behavior of three-legged dogs, it has been revealed. The fund will support extensive studies into how three-legged dogs move. There is a particular focus on how the dogs balance and function, given their missing limb."
Communications

Internet Access While Sailing? (Revisited) 308

El Genio Malvado writes "10 years ago the question was asked, What is the best way to get Internet while at sea? After reading the responses — and after a decade of technological advancement — is there a better, more reliable method? For someone with the ability to telecommute 100% of the time, then the idea of sailing around the world with a paycheck direct deposited must be getting more and more tempting. What does the community at large have for modern resources for constant streaming internet at sea?"
Math

Best Way To Publish an "Indie" Research Paper? 279

alexmipego writes "I'm a developer, and a few months ago while working on a common geodesic problem (distance between two GPS points) I started to research a new algorithm that greatly improves the performance over existing algorithms. After relearning a lot of math I'm now fairly close to the final algorithm, after which I'll run extensive benchmarks comparing my algorithm with the most commonly used ones. After spending so much time on this, and if the final results are positive, I feel that simply posting this type of work on a blog might not be the best option, so I'm looking into something more formal, like a research paper. I've no experience on those, have not even read a complete one, so my first question is what resources do you recommend to learn how to write one? And even after I write it, I can't expect to be published by Science or other high-profile publications. So where should I send it to make it known by people in the respective fields and be taken seriously?"
Cellphones

Samsung To Ship Chip Package With Phase-Change Memory 57

angry tapir writes "Samsung Electronics will ship a multichip package later this quarter for smartphones that will include phase-change memory (PCM), an emerging technology that could ultimately replace memory types like NOR flash. Samsung's announcement is significant because it marks the first PCM product to be available as part of a multichip package. PCM uses a glass-like material that can change from multiple states to crystalline forms as its atoms are rearranged."
Robotics

Android Copy of Young Woman Unveiled In Japan 264

An anonymous reader writes "According to IEEE Spectrum, Japanese roboticist Hiroshi Ishiguro, who had previously built a robot copy of himself, has now created a new android — and it's a 'she.' Geminoid F, a copy of a woman in her 20s with long dark hair, exhibits facial expressions more naturally than Ishiguro's previous android. 'Whereas the Geminoid HI-1 has some 50 actuators, the new Geminoid F has just 12. What's more, the HI-1 robot requires a large external box filled with compressors and valves. With Geminoid F, the researchers embedded air servo valves and an air servo control system into its body, so the android requires only a small external compressor.' It's also much better looking. Has the Japanese android master finally overcome the uncanny valley?"
Image

How the TSA Plans On Inspecting Your Monkey 114

The uncertainty of what might happen to your service monkey at an airport security checkpoint won't keep you awake at night anymore, thanks to the TSA. They have issued an easy to follow list of how they will ensure your helper monkey won't go all Planet of the Apes on your flight. Some of the security techniques used to make sure your primate is not a terrorist include: "Security Officers will conduct a visual inspection on the service monkey and will coach the handler on how to hold the monkey during the visual inspection. The inspection process may require that the handler to take off the monkey's diaper as part of the visual inspection."
Cellphones

Where Android Beats the iPhone 365

snydeq writes "Peter Wayner provides a developer's comparison of Android and the iPhone and finds Android not only competitive but in fact a better choice than the iPhone for many developers, largely due to its Java foundation. 'While iPhone developers have found that one path to success is playing to our baser instincts (until Apple shuts them down), a number of Android applications are offering practical solutions that unlock the power of a phone that's really a Unix machine you can slip into your pocket,' Wayner writes, pointing out GScript and Remote DB as two powerful tools for developers to make rough but workable custom tools for Android. But the real gem is Java: 'The pure Java foundation of Android will be one of the biggest attractions for many businesses with Java programmers on the staff. Any Java developer familiar with Eclipse should be able to use Google's Android documentation to turn out a very basic application in just a few hours. Not only that, but all of the code from other Java programs will run on your Android phone — although it won't look pretty or run as fast as it does on multicore servers.'"
Earth

"Green" Ice Resurfacing Machines Fail In Vancouver 356

lurking_giant writes "The Seattle Times is reporting that the Men's 500 meter speed-skating competition was delayed more than an hour Monday evening by the breakdown of the two ice grooming machines at the skating oval. The real story is that the machines that failed were the latest state-of-the-art 'Resurfice Fume-Free Electric Groomers' leased to the Olympics committee. An old, propane-powered Zamboni had to be brought out to fix the ice. This makes two nights in a row with ice resurfacing machine failures. If you're going to spend twice as much on electric devices to replace non-green designs, at least test the things first."
Earth

Breaking the Squid Barrier 126

An anonymous reader writes "Dr. Steve O'Shea of Auckland, New Zealand is attempting to break the record for keeping deep sea squid alive in captivity, with the goal of being able to raise a giant squid one day. Right now, he's raising the broad squid, sepioteuthis australis, from egg masses found in seaweed. This is a lot harder than it sounds, because the squid he's studying grow rapidly and eat only live prey, making it hard for them to keep the squid from becoming prey themselves. If his research works out, you might one day be able to visit an aquarium and see giant squid."
Censorship

Behind Google's Recent Decision About China 155

yuhong writes "This article by The Independent takes a look at what is behind the recent decisions made by Google regarding China, particularly regarding Sergey Brin, born in the USSR, [and whose origins] played a big part in this decision. From the article: 'He's always had an emotional tug within him, saying "we shouldn't be making compromises," says Ken Auletta, the author of Googled: The End of the World As We Know It.'"
Communications

Dragging Telephone Numbers Into the Internet Age 239

azoblue writes with this teaser from Ars Technica, presenting a tempting suggestion for online consolidation: "E-mail, IM, Facebook, phones—what if all of these ways to reach you over a network could be condensed into a single, unique number? The ENUM proposal aims to do just that, by giving everyone a single phone number that maps to all of their identifiers. Here's how it works, and why it isn't already widely used."

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