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The Courts

It's Not All Waste: The Complicated Life of Surplus Electronics In Africa 236

Posted by timothy from the repurposing dept.
retroworks writes "Today's Science Daily reports on 5 new UN studies of used computer and electronics management in Africa. The studies find that about 85% of surplus electronics imports are reused, not discarded. Most of the goods pictured in 'primitive e-waste' articles were domestically generated and have been in use, or reused, for years. Africa's technology lifecycle for displays is 2-3 times the productive use cycle in OECD nations. Still, EU bans the trade of used technology to Africa, Interpol has describes 'most' African computer importers as 'criminals,' and U.S. bill HR2284 would do the same. Can Africa 'leapfrog' to newer and better tech? Or are geeks and fixers the appropriate technology for 83% of the world (non-OECD's population)? "
AT&T

All-IP Network Produces $100B Real Estate Windfall 229

Posted by timothy from the they're-not-making-any-more dept.
Hugh Pickens writes "Daniel Berniger writes that one of the unexpected consequences of AT&T's transition to HD voice and all-IP networks is that the footprint of required network equipment will shrink by as much as 90 percent, translating into a $100 billion windfall as the global telecom giant starts emptying buildings and selling off the resulting real estate surplus. Since IP connections utilize logical address assignments, a single fiber can support an almost arbitrary number of end-user connections — so half a rack of VoIP network equipment replaces a room full of Class 4 and Class 5 circuit switching equipment, and equipment sheds replace the contents of entire buildings. AT&T's portfolio goes back more than 100 years, even as commercial real estate appreciated five fold since the 1970s, so growth of telephone service during the 20th century leaves the company with 250 million sq ft of floor space real estate in prime locations across America. 'The scale of the real estate divestiture challenge may justify creating a separate business unit to deal with the all-IP network transition,' writes Berniger, who adds that ATT isn't the only one who will benefit. 'The transition to all-IP networks allows carriers to sell-off a vast majority of the 100,000 or so central offices (PDF) currently occupying prime real estate around the globe.'"
Earth

Texas Supercomputer Upgrading the Hurricane Forecast 31

Posted by timothy from the even-the-data-is-bigger-in-texas dept.
aarondubrow writes "Researchers used the Ranger supercomputer to test a new, high-resolution hurricane forecasting system that incorporates Doppler radar data from planes flying into the storm. The forecasts were shown to improve intensity predictions by an average of 20 to 40 percent over the official forecasts of the National Hurricane Center (NHC). The prediction system is being hailed as a breakthrough and is one of a handful being assessed by the NHC to become part of the operational forecasting system used in emergency situations."
Earth

Boiling Down the Meaning of Life 218

Posted by timothy from the why-are-we-here-what's-life-all-about dept.
Shipud writes "A recent article in Journal of Biomolecular structure and Dynamics proposes to define life by semantic voting [Note: open-access article]: 'The definitions of life are more than often in conflict with one another. Undeniably, however, most of them do have a point, one or another or several, and common sense suggests that, probably, one could arrive to a consensus, if only the authors, some two centuries apart from one another, could be brought together. One thing, however, can be done – short of voting in absentia – asking which terms in the definitions are the most frequent and, thus, perhaps, reflecting the most important points shared by many.' The author arrives at a six-word definition, as explained here."
Facebook

Facebook Details Executive Salaries, Bonuses 168

Posted by timothy from the deep-pockets dept.
An anonymous reader writes "Facebook has detailed the pay of 27-year-old Facebook co-founder and CEO Mark Zuckerberg as well as four other executives. These are people who are set to be billionaires at least on paper when the company goes public as part of its $5 billion initial public offering (IPO). All five individuals are in line for annual target bonuses of 45 percent of their salary plus other base wages. For Zuckerberg, the bonus could amount to roughly $225,000 this year, based on his annual salary of $500,000."
Canada

Canada ISPs Not Subject To Content Rules, Court Says 84

Posted by timothy from the for-once-a-good-call dept.
silentbrad writes "Upholding a 2010 decision from the Federal Court of Appeal, the country's highest court said ISPs cannot be subject to the Broadcasting Act of 1991 because they have no control over the content they distribute. The ruling ends a years-old dispute over whether ISPs that deliver movies and television shows over their networks should be regulated as conventional broadcasters as well as telecommunications providers. A cultural coalition made up of several Canadian media industry groups — including the Canadian Media Production Association (CMPA), the Writers Guild of Canada (WGC) and others — argued ISPs should be required to help pay for the production of made-in-Canada music, films and television. Conventional broadcasters, of which Bell and Rogers already qualify, have long been required to do so by law."
Operating Systems

Bad Guys Use Open Source, Too 84

Posted by timothy from the malice-aforethought dept.
First time accepted submitter colinneagle writes "Open source has been so successful in giving us software like Linux, Apache, Hadoop, etc., why wouldn't the open source method work with other types of software? Probably no one expected that the criminals behind vast malware trojans would adopt open source methods to make their malware more dangerous, but they have. According to this report from Seculert Research, the makers of Citadel, a variant of the Zeus Trojan are using open source models to hone their code and make the Trojan more dangerous."
Earth

Battery Turns Saltwater Into Drinking Water 114

Posted by timothy from the we-call-it-elon-water dept.
An anonymous reader writes "German researchers have developed a battery that can remove sodium and chloride ions from seawater. In theory, their invention could be far more energy efficient than thermal desalination or reverse osmosis. This would cut the cost of using salt water for drinking or irrigation. It could also be used to make compact desalination systems for boats and life rafts, or crops. Each battery is made with manganese oxide nanorod electrodes, which absorb sodium when an electrical current passes through them. When the current is reversed, they dump the sodium ions out into waste water."
Mars

NASA To Drastically Cut Mars Mission Funding 191

Posted by timothy from the pick-a-new-genre dept.
DesScorp writes "Faced with budget cuts, and forced to choose between deep space observation or a mission to Mars, CBS reports that NASA will kill most of its Mars exploration programs. Sources in NASA say that of the $300 million being cut from the space agency's budget, two-thirds were for a joint US-EU program for Martian exploration. NASA spokesman David Weaver said that, just like the rest of the federal government, the space agency has to make 'tough choices and live within our means.'"
Books

Global Christianity and the Rise of the Cellphone 559

Posted by timothy from the 9-billion-names-of-god dept.
Hugh Pickens writes "Alan Jacobs writes in the Atlantic about Every Tribe Every Nation, an organization whose mission is to produce and disseminate Bibles in readable mobile-ready texts for hundreds of languages including Norsk, Potawatomie, Bahasa Indonesia, and Hawai'i Pidgin as the old missionary impulse is being turned towards some extremely difficult technical challenges. The Bible is a large, complicated text containing three quarters of a million words and the typesetting is quite complex because of the wide range of literature types found in scripture and the need for several types of note. 'For all the issues that are still to be solved, ETEN is trying to do things that the world's biggest tech companies haven't cracked yet, such as rendering minority languages correctly on mobile devices,' says Mark Howe. 'There's a unity among Bible translators and publishers that stands in stark contrast to the fractured, fratricidal smartphone industry.' But once these technical challenges are met, it won't be only Bibles only that people can get on their mobile devices, but whole new textual worlds."
Earth

How Pre-Paid Energy Services Aid In Rural Electrification 38

Posted by timothy from the grateful-for-1st-world-problems dept.
First time accepted submitter superfast-scooter writes "I wanted to let the community know of a research project I've been fortunate to be part of — it's a rural electrification project called SharedSolar at the Modi Research Group at Columbia University. The project has 17 pilot sites in sub-Saharan Africa to-date, providing prepaid energy services to over 3000 people who did not have access to electricity — a fraction of the over 1.3 Billion worldwide. The lab has been developing custom software applications to integrate off-the-shelf hardware components, and also provide the operational and management mechanisms needed. Communications with the sites are over the mobile networks. Consumers can recharge their accounts using either cellphones, or visit a designated local vendor who can do it at the site using an Android app. Software residing locally makes each site autonomous, and the online platform allows for remote visibility, localized consumer interactions and integration with payment solutions. And we're planning on deploying soon in Haiti and Kenya."
Wikipedia

Wikipedia Hasn't Forgiven GoDaddy 190

Posted by timothy from the serious-godaddy-issues dept.
netbuzz writes "The fact that a month and a half has gone by and Wikipedia still hasn't followed through on Jimmy Wales public threat to remove its domain name registrations from GoDaddy over the latter's early support of SOPA has some concerned that the online encyclopedia may have had a change of heart. After all, GoDaddy did withdraw its backing of the controversial antipiracy legislation, at least publicly. But fear not, SOPA foes, as Wikipedia says its days with GoDaddy are indeed numbered and that number is getting very small."
Biotech

FDA Unveils Biosimilars Guidance 30

Posted by timothy from the well-it's-kind-of-like-kale dept.
ananyo writes "The U.S. Food and Drug Administration has released its long-anticipated draft guidance for drug makers interested in making generic forms of biological drugs such as enzymes and antibodies. The move could open the door for cheaper versions of some of medicine's most expensive drugs, but it is still unclear how many companies will be willing to tackle the challenges and uncertainties of making 'biosimilar' drugs. Copying biological molecules is a stickier proposition than making ordinary generic medicines because proteins are typically much larger and more complex than small molecule drugs. They are also often produced in cell cultures, and even small variations in how the cells are grown can change the properties of the protein produced."
Crime

IRS Employee Stole Data To Forge $8M In Fraudulent Returns 151

Posted by timothy from the but-they-love-you-at-heart dept.
coondoggie writes "A former Internal Revenue Service employee this week got 105 months in prison for pleading guilty to theft of government property and aggravated identity theft in a case where the guy tried to get away with nearly $8 million in fraudulent tax returns. The U.S. Department of Justice said Thomas Richardson used his inside knowledge of IRS operations to commit his crime, which was pretty audacious. According to the DOJ, Richardson admitted that within a two-day period, April 15 to April 17, 2006, he filed or caused to be filed 29 fraudulent 2005 individual income tax returns totaling $7,922,657."
Biotech

Researchers, Biosecurity Board Debate How Open Virus Research Should Be 66

Posted by timothy from the what-price-progress dept.
New submitter rackeer writes "Exchanging research results is at the heart of the scientific method. However, there are concerns about whether investigations of pandemics, which possibly constitute a threat to the whole population of earth, should be shared. The debate about research on the avian flu was discussed on Slashdot before. Now the main parties have their own two cents to say. On-line at the journal Science are commentaries both by authors of the paper in question, who went ahead with the publication, and by the national advisory board for biosecurity, which advised against publishing."
Wireless Networking

FCC Maps the 3G Wasteland Of the Western US 173

Posted by timothy from the desires-infinite-resources-scarce dept.
alphadogg writes "The Federal Communications Commission has released a map showing which counties across the U.S. lacked coverage from either 3G or 4G networks and found that wide swaths of the western half of the country were 3G wastelands, particularly in mountainous states such as Idaho and Nevada. This isn't particularly surprising since it's much more difficult for carriers to afford building out mobile data networks in sparsely populated mountainous regions, but it does underscore how large stretches of the United States lack access to mobile data services that people in the Northeast, South and Midwest now take for granted."
Education

Ask Slashdot: How To Allow Test Takers Internet Access, But Minimize Cheating? 330

Posted by timothy from the great-paradox dept.
New submitter linjaaho writes "I work as lecturer in a polytechnic. I think traditional exams are not measuring the problem-solving skills of engineering students, because in normal job you can access the internet and literature when solving problems. And it is frustrating to make equation collections and things like that. It would be much easier and more practical to just let the students use the internet to find information for solving problems. The problem: how can I let the students access the internet and at same time make sure that it is hard enough to cheat, e.g. ask for ready solution for a problem from a site like Openstudy, or help via IRC or similar tool from another student taking the exam? Of course, it is impossible to make it impossible to cheat, but how to make cheating as hard as in traditional exams?"
Earth

Power Plant Converts Fruit and Veggie Waste Into Natural Gas For Cars 118

Posted by samzenpus from the mr.-fusion-II dept.
Zothecula writes "Some readers might remember the Mr. Fusion unit in Back to the Future that Doc Brown fills with household garbage, including a banana peel and some beer, to power the iconic time-traveling DeLorean. While we're still some way from such direct means of running our cars on table scraps, researchers at Fraunhofer have developed a pilot plant that ferments the waste from wholesale fruit and veg markets, cafeterias and canteens to make methane, which can be used to power vehicles."
Patents

Texas Jury Strikes Down Man's Claim to Own the Interactive Web 151

Posted by samzenpus from the man-who-didn't-own-the-world dept.
ackthpt writes "Sir Tim Berners-Lee traveled to a courtroom in East Texas to give his testimony on how, if upheld, the Eolas Technologies & University of California patent on Web Interactivity could prove to be a major threat to the Internet as it's known today. The Jury deliberated only a few hours before invalidating the patent in question. In a victory Tweet Berners-Lee said, 'Texas jury agreed Eolas 906 patent invalid. Good thing too!' Google, Amazon, Apple, Adobe and a host of other companies, with representatives present, must have given a Texas-size sigh of relief."

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