Forgot your password?
Close
typodupeerror
Google

Researchers Use Google's Search Algorithms To Fight Cancer 52

Posted by samzenpus from the searching-for-a-cure dept.
MatthewVD writes "German scientists have modified Google's PageRank algorithm to scan tumors and learn more about how cancers progress. PageRank orders results based on how other web pages are connected to them via hyperlinks; the modified algorithm, NetRank, scans how genes and proteins in a cell are similarly connected through a network of interactions with their neighbors. This approach could also yield new therapies to help combat tumors."
NASA

Simulation of Close Asteroid Fly-By 148

Posted by Soulskill from the close-enough-to-feel-the-vacuum-breeze dept.
c0mpliant writes "NASA and the Jet Propulsion Laboratory have released a simulation of the path of an asteroid, named Apophis, that will come very close to Earth in 2029 — the closest predicted approach since humans have monitored for such heavenly bodies. The asteroid caused a bit of a scare when astronomers first announced that it would enter Earth's neighborhood some time in the future. However, since that announcement in 2004, more recent calculations have put the odds of collision at 1 in 250,000."
Social Networks

Facebook Users Get Lower Grades In College 284

Posted by timothy from the but-doodlers-do-fine dept.
Hugh Pickens writes "According to a survey of college students Facebook users have lower overall grades than non-users. The study by Aryn Karpinski, an education researcher at Ohio State University, found that Facebook user GPAs are in the 3.0 to 3.5 range on average, compared to 3.5 to 4.0 for non-users and that Facebook users also studied anywhere from one to five hours per week, compared to non-users who studied 11 to 15 or more hours per week. Karpinski emphasized that correlation does not equal causation and that the grades association could be caused by something else. 'I'm just saying that there's some kind of relationship there, and there's many third variables that need to be studied.' One hypothesis is that students who spend more time enjoying themselves rather than studying might tend to latch onto the nearest distraction, such as Facebook or that students who use the social networking site might also spend more time on other non-studying activities such as sports or music. 'It may be that if it wasn't for Facebook, some students would still find other ways to avoid studying, and would still get lower grades. But perhaps the lower GPAs could actually be because students are spending too much time socializing online.' As for herself, Karpinski said she doesn't have a Facebook account, although the co-author of the study does. 'For me, I think Facebook is a huge distraction.'"
Communications

Data Center Raid About Unpaid Telco Fees 174

Posted by timothy from the that's-what-they-want-you-to-believe dept.
craig writes "CBS11 News reports that the raid on Core IP networks is in the result of an investigation into unpaid telco access fees paid by CLECs and VoIP carriers to terminate calls on their networks. They also report that this raid is linked to the March 12th raid on Crydon Technology's datacenter, which also hosted VOIP providers. Anyone in the telco business will tell you access fees to other carriers are a total mess and lots of carriers have unpaid balances out there. It gives you the feeling that the FBI is acting as a collection agency for AT&T and Verizon."
Music

Feds Demand Prison For Guns N' Roses Uploader 590

Posted by Soulskill from the welcome-to-the-jungle dept.
Defeat Globalism writes with this excerpt from Wired: "Federal prosecutors in Los Angeles are pursuing a 6-month prison term for a Los Angeles man who pleaded guilty in December to one misdemeanor count of uploading pre-release Guns N' Roses tracks, according to court documents. Kevin Cogill was arrested last summer at gunpoint and charged with uploading nine tracks of the Chinese Democracy album to his music site — antiquiet.com. The album, which cost millions and took 17 years to complete, was released November 23 and reached No. 3 in the charts. The sentence being sought — including the calculation of damages based on the illegal activity of as many as 1,310 websites that disseminated the music after Cogill released it — underscores how serious the government is about punishing those for uploading pre-release material."

Comment Re:Only Meta-Data was damaged (Score 1) 231

by danamania (#26100633) Attached to: Data Recovered From DVD Leads To Conviction, 24-Year Sentence

And it's not a problem when that happens. The blank section is error-corrected around, and the disc works fine.

Here's one I did, with a huge oily fingerprint purposely put on a DVD before recording, it was burned, and the 'shadow' of the fingerprint shows up as a huge unburnt patch after the original print has been wiped off.

The disc worked fine afterwards, and worked fine for quite a while until I lost it.
Businesses

How Do You Justify the Existence of IT? 411

Posted by ScuttleMonkey from the all-about-roi dept.
bakamaki writes "I work for a small manufacturing company as a SysAdmin. My boss is a DBA. We are the only IT employees. He recently decided to record hours spent on his projects and then evaluate how much time the databases he writes save the employees. Then he translates that into a $ figure. He's asking me to do something similar but I'm kinda at a loss. It seems most of the stuff I do is preventative, IE care and feeding of servers and network infrastructure in addition to all the break fix stuff I do for the user base with their desktops. When in this position what do you folks usually do?"
Education

23,000 Linux PCs For Filipino Schools 142

Posted by kdawson from the get-'em-while-they're-young dept.
Da Massive writes "Speaking at the linux.conf.au event in Melbourne, Australia, independent open source consultant Ricardo Gonzalez has told of how he has helped bring 23,000 Linux PCs to over 1000 schools in the Philippines: 'Ministers in the Filipino government now understand Linux can do so much for so little outlay.'" The slow process of educating a government that knew only Microsoft is especially well described in this piece.

Slashdot Top Deals

After all is said and done, a hell of a lot more is said than done.

Close