Comment Re:At Least They Didn't Stoop To... (Score 1) 534
Hang on a minute, have you played Frozen Bubble 2? Obviously not or you'd realize it is well worth making the switch.
Enterprise 2.0 47
mantex writes "The title of this book combines two coded terms — 'Web 2.0' and 'The Enterprise' — for which read 'social networking software' and 'Big Business.' And the purpose is to show how the techniques and concepts behind Web 2.0 applications (blogs, wikis, tagging, RSS, and social bookmarking) can be used to encourage collaboration efforts in what was previously thought of as secretive, competitive businesses." Read on for the rest of Roy's review.
NASA and DoE Team On Dark Energy Research 106
Roland Piquepaille writes "NASA and the U.S. Department of Energy have teamed up to operate the future Joint Dark Energy Mission. As you probably know, recent astronomical measurements have showed that about 72% of the total energy in the universe is dark energy, even if scientists don't know much about it, but speculate that it is present almost since the beginning of our Universe more than 13 billion years ago. The JDEM 'mission will make precise measurements of the expansion rate of the universe to understand how this rate has changed with time. These measurements will yield vital clues about the nature of dark energy.' The launch of a spacecraft for the JDEM mission is not planned before 2015."
Comment Re:Like to see this replicated (Score 3, Interesting) 639
I'm only an undergrad heading towards immunology, but from what I can tell from that paper you posted, the idea is not so much to stimulate an immune response in the patient, per se.
The immune 'response' is generated in another animal, in this case antibodies in a rabbit, to a protein resembling CCR5 receptor. This antibody is only injected back into the patient after numerous purification steps, to ensure as little cross reactivity as possible. The idea is that an antibody will bind very tightly to the exact molecule it's raised against, thereby blocking the entry of HIV. Any response to this new 'drug' antibody by the normal immune mechanisms is both unnecessary and unwanted.
The study looks promising but since they don't know exactly what CCR5 actually looks like, they are still trying to find out what the best blocker will be. Again I have very little experience with these matters, but once this is discovered I don't see why a monoclonal antibody could be grown that would be extremely specific and likely eliminate cross reactivity.
Any immunologists please feel free to correct me if I'm wrong.
Alarm Raised On Teenage Hackers 213
Arno Igne writes to tell us that the number of underage participants in "high-tech" crimes has risen steeply in recent history. Reporting children as young as 11 swapping credit card details and asking for hacks, many are largely unskilled and thus more likely to get caught and arrested. "Communities and forums spring up where people start to swap malicious programs, knowledge and sometimes stolen data. Some also look for exploits and virus code that can be run against the social networking sites popular with many young people. Some then try to peddle or use the details or accounts they net in this way. Mr Boyd said he spent a lot of time tracking down the creators of many of the nuisance programs written to exploit users of social networking sites and the culprit was often a teenager."
Small Bird Astounds Scientists With 11,200km Flight 99
Zeb writes "Scientists are marveling over a small female bar-tailed godwit somewhere in New Zealand who has a world record for non-stop flying — an epic 11,200 kilometers. A major international study into the birds has been published in the journal Proceedings of the Royal Society B and it offers an explanation as to why the godwits fly so far from Alaska to New Zealand in a single bound. The birds flew non-stop for up to and covered more than 11,200km. The flight path shows the birds did not feed en route and would be unlikely to sleep." The linked Wikipedia entry claims an even longer trip record, of 11,570 kilometers.
White Space Debate Intensifies As Vote Approaches 94
Ars Technica reports that the debate between broadcasters and white space supporters has intensified after each side recently made inflammatory comments and suggested that science would vindicate their position. Several organizations are pushing to delay the upcoming white space vote, in part because it takes place on the same day as the US presidential election. We recently discussed Google's claim that a test of this system was rigged to fail. From Ars:
"The broadcasters contend that adjacent channel interference would be significant even at the 40 mW level proposed by Kevin Martin. In fact, they claim that such a device would interfere with digital television signals when the viewer is 25 miles from the television tower and the whitespace device is 10m or less from the TV set. At 50 miles from the television tower, a whitespace device within 50m from a set could allegedly cause interference. The broadcasters also want several safeguard requirements put on the technology that go beyond the new, lower-power transmission levels."
First Organic Molecules Found on Alien World 146
Galactic_grub writes "The detection of planet HD 189733b is in some ways just another small victory for extra-solar planetary science. It is too hot for there to be anything 'alive'. Just the same, somewhere on the planet are trace amounts of the gas methane. The fact that the element was detected at all offers hope for understanding future discoveries of Earth-like worlds, says NewScientistSpace. Researchers from Caltech and University College London used the Hubble Space Telescope to peer at the planet and examined spectral signature of starlight filtered by the planet's atmosphere, to identify different chemicals. 'The authors suggest that some ill-understood chemical process might be responsible, either concentrating the methane in cooler parts of the atmosphere, or generating extra methane directly. Alternatively, the methane might simply mean that the planet happens to be very rich in carbon.'"
Submission + - Stem Cells Harvested Without Damaging Embryo (sciam.com)
teklob writes: Scientists have now successfully derived viable stem cell lines by harvesting a single cell from a developing embryo without causing any damage. Previous stem cell lines generally resulted in the destruction of the embryo. It is still not known whether this can sidestep the ban on federal funding for new stem cell lines.
Microsoft Reinvents Bittorrent 373
Anon E. Muss writes "Microsoft has a new Secure Content Downloader tool that sounds an awful lot like a Bittorrent clone. It's described as a 'peer-assisted technology' where '[e]ach client downloads content by exchanging parts of the file they're interested in with other clients, in addition to downloading parts from the server.' Right now MSCD is just a time-limited preview, intended to support downloads of select Microsoft beta releases (e.g. Visual Studio 2008). If this test goes well, Microsoft will probably start using MSCD for all their large downloads. How do you feel about subsidizing Microsoft's bandwidth costs?"
AC = Domestic Terrorists? 519
Miang writes "A video from a recent FOX 11 (Los Angeles) newscast has surfaced on YouTube. In the segment, reporter Phil Shuman investigates so-called "Hacker Gangs" comprised entirely of anonymous users. The segment, which focuses mainly on users at 4chan, 7chan, and 420chan, seems to confuse /b/ raids and motivational poster templates with a genuine threat to the American public. For added FUD, the FOX team inserted an unrelated video of a van blowing up — twice! Presumably, one is intended to equate anonymous posting with domestic terror. The story and video can be found on the local FOX website, so it does not appear to be simply a clever parody." Cringe as you watch this video explain terms like 'LULZ' and show inspirational poster parodies as evidence of the evils of this terrifying "Group".
Microsoft Slaps Its Most Valuable Professional 474
Violent Offender writes with a touching story in The Register about Microsoft's awarding of its Most Valuable Professional credential to a British hobbyist, Jamie Cansdale, then turning around and threatening him with a lawsuit for the very software that won him the award. The article links to the amazing correspondence from Microsoft on Cansdale's site.
Japanese Scientists Make Alzheimers Progress 155
grammar fascist writes "The AP wire reports that Japanese medical researchers have developed a DNA-based vaccine that reduces the brain plaque beta amyloid without the severe brain inflammation that plagued successes in 2002. From the story 'The deposits have been cut by between 15.5 percent and 38.5 percent in mice, with no major side effects, researchers said Monday in the online edition of Proceedings of the National Academy of Sciences [...] If all goes well, this type of treatment might be available for people in six or seven years, [lead researcher Yoh Matsumoto] said.'"
RIAA Targets LAN Filesharing at Universities 608
segphault writes "The RIAA has sent letters to 40 university presidents in 25 separate states informing them that students are engaging in filesharing on their campuses using the local network. Apparently, the RIAA wants to get universities to use filtering software on their networks to detect student filesharing. The RIAA did not disclose the methodology they used to determine that filesharing is occuring on those local networks, but it probably didn't involve asking permission. The article goes on to predict that the RIAA will eventually try to get the government to require use of anti-filesharing filtering technologies at universities."
NASA Launches Educational Website 74
Rob writes to tell us Computer Business Review magazine is reporting that NASA has launched a new educational site targeting children in kindergarten through fourth grade. From the article: "The website aims to appeal to both parents and educators wishing to help develop children's knowledge in subjects such as science, technology and mathematics. [...] 'Our goal with the Kids' Club is to provide a medium that encourages children's interest in exploring the subjects important to developing early skills in science, technology, engineering and mathematics,' said Angela Phillips Diaz, NASA's acting assistant administrator for education."
