Sunday, April 29, 2012

AVN Awards Asks Brian McKnight To Perform Explicit Song (NSFW VIDEO)

AVN Awards Asks Brian McKnight To Perform Explicit Song (NSFW VIDEO)

R&B singer Brian McKnight treated fans to a raunchy new song called “If You’re Ready To Learn”. McKnight reveals that he wrote the song because [...]

AVN Awards Asks Brian McKnight To Perform Explicit Song (NSFW VIDEO) Stupid Celebrities Gossip Stupid Celebrities Gossip News


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MicroStylus Review

For 99.9% of the things you do on your smartphone you don’t really need a stylus. But if you’re as addicted to Draw Something as I am, you may find that a stylus is almost a necessary accessory (say that 3 times fast for bonus points). At least if you want your opponent to be [...]

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Saturday, April 28, 2012

Amazon CFO Dodges Questions On Antitrust, Patents, Kindle Plans

amazon logoAmazon just wrapped up its earnings call for the first quarter fo the year, and the most common phrase may have been, "I probably can't help you." To be fair, earnings calls are always a dance, where analysts try to pry more financial details and future plans out of executives, while executives don't want to give anything away. But today's call felt like a particularly egregious example ? anytime anything interesting was asked, CFO Tom Szkutak would say he couldn't help, then maybe offer an extremely vague answer.

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Brisbane Outdoor Gear Bags

I love finding gear that’s still designed and manufactured in Australian, as so much of it has been outsourced overseas.?Brisbane Outdoor Gear?from Queensland’s?line-up?certainly fits that criteria.? They’re made out of local materials where available and using reclaimed materials such as PVC billboards, and they even try to use recycled products for the patterns used in [...]

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Friday, April 27, 2012

Weekend Movies: 'Five-Year Engagement' or 'The Raven'?

From the raunchy but sweet rom-com The Five-Year Engagement to the Edgar Allan Poe thriller The Raven, get the scoop on what's playing in theaters.

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'Fringe' Renewed For Fifth And Final Season

Co-creator and executive producer J.J. Abrams promises fans a 'wild and thrilling' conclusion.
By Kara Warner


Jasika Nicole, Joshua Jackson and John Noble in "Fringe"
Photo: Liane Hentscher/FOX

Despite the many rumors of cancellation, genre favorite TV series "Fringe" has been renewed for a fifth and final season. The series' dedicated fans should rejoice at the news of the 13-episode order, which the network announced Thursday (April 26).

"We are thrilled and beyond grateful that Fox — and our fans — have made the impossible possible: 'Fringe' will continue into a fifth season that will allow the series to conclude in a wild and thrilling way," co-creator and executive producer J.J. Abrams said in a statement. "All of us at Bad Robot are forever indebted to our viewers and the amazingly supportive Fox network for allowing the adventures of Fringe Division to not only continue, but to resolve in a way that perfectly fits the show."

" 'Fringe' is a remarkably creative series that has set the bar as one of television's most imaginative dramas. Bringing it back for a final 13 allows us to provide the climactic conclusion that its passionate and loyal fans deserve," Kevin Reilly, president of entertainment for Fox Broadcasting Company, said of the renewal. "The amazing work the producers, writers and the incredibly talented cast and crew have delivered the last four seasons has literally been out of this world. Although the end is bittersweet, it's going to be a very exciting final chapter."

The news should be very welcome to the show's loyal fanbase, which was put on cancellation alert earlier this year when Reilly admitted to reporters that the show does not make the network any money.

Star Joshua Jackson told MTV News earlier this year that no matter how the show ends, he wants to please the fans who've stuck with the show and go out with a real ending, not a cliffhanger.

"The only thing that would piss me off about being canceled is if we brought people along for all these years — and they've been so dedicated and really stuck with the show — and we didn't finish it up," he said. "Whatever the future of the show is going to be ... the most important thing is that they have enough time to finish the story."

What do you hope happens in the final season of "Fringe"? Share your theories in the comments!

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Wednesday, April 25, 2012

There?s platinum in them there asteroids (Unqualified Offerings)

Share With Friends: Share on FacebookTweet ThisPost to Google-BuzzSend on GmailPost to Linked-InSubscribe to This Feed | Rss To Twitter | Politics - Top Stories Stories, RSS and RSS Feed via Feedzilla.

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India Is Now the World's Leading Spam Source [Factoid]

India is now responsible for 9.3 per cent of the world's spam—up from 8 per cent last year—overtaking the US for the first time, and meaning that it now accounts for more of the email trash than any other country. More »


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Leeches are DNA bloodhounds in the jungle

ScienceDaily (Apr. 23, 2012) ? Copenhagen Zoo and University of Copenhagen have in collaboration developed a new and revolutionary, yet simple and cheap, method for tracking mammals in the rainforests of Southeast Asia. They collect leeches from tropical jungles, which have been sucking blood from mammals, and subsequently analyse the blood for mammal DNA. By using this method, the researchers can get an overview of the biodiversity of the mammals without having to find them.

The groundbreaking results are to be published in the scientific journal Current Biology.

"It is not unusual that unknown mammals appear on local markets and end up in soup pots -- without scientists knowing of it. Therefore, the new method is important to obtain knowledge of what hides in the jungle -- regarding both known and unknown species. I am convinced that the new method is not only useful in Southeast Asia, but can be used in many other parts of the world where such leeches exist," explains Tom Gilbert, professor at the Centre for GeoGenetics, University of Copenhagen, and one of the initiators of the project together with Mads Bertelsen from Copenhagen Zoo.

Bloody appetite

Approximately a quarter of the world's mammal species are threatened with extinction. However, it is difficult and expensive to monitor mammal species and populations living in impassable rainforest areas around the globe.

But Copenhagen Zoo in collaboration with Centre for GeoGenetics at the Natural History Museum of Demark, University of Copenhagen, have now developed a new, efficient and cheap method, which could be the solution to this problem. The answer is leeches. In this case, leeches (belonging to the genus Haemadipsa), which thrive in the terrestrial habitats of rainforests in large parts of Southeast Asia.

The significance of the new method is that the researchers do not have to depend on the usual tools, such as camera traps, collecting hair, faeces or tracking footprints to identify the shy mammals in the isolated rainforest areas.

These traditional methods are often cumbersome and inefficient.

Instead, the researchers collect leeches when they eagerly come to them for a blood meal. Afterwards, the leeches' "bloody appetites" are analysed for DNA. In this way, the researchers get a genetic identification of the mammal host species, which the leeches have been sucking blood from.

Veterinarian Mads Bertelsen, Copenhagen Zoo, explains how he came on to the idea of analysing blood from leeches.

"It was in a Zoo project in Malaysia on monitoring and tracking of tapirs that we started thinking about the possibilities. Leeches in the jungle attacked one of my colleagues, and the idea was born. Then we contacted DNA researchers at GeoGenetics, University of Copenhagen, to explore the perspectives directly. First, we used 20 medical leeches fed with goat blood from the Zoo. It turned out that the leeches contained traces of goat DNA for more than four months after eating. Then we knew we were on to something," says veterinarian Mads Bertelsen from Copenhagen Zoo.

"It is an alternative way of monitoring mammalian wildlife. Leeches come to you with the blood samples, rather than you tracking down the animals in the jungle. Simple and cheap, and the sampling does not require specially trained scientists, but can be carried out by local people. I am convinced that this technique will revolutionise the monitoring of threatened wildlife in rainforest habitats," says Mads Bertelsen.

Unknown biodiversity

Next step in the project was to collect leeches from a Vietnamese rainforest and analyse them for mammal DNA. 21 of 25 leeches contained DNA traces from local mammal species. Some of them were even very rare species. Among the catch was a ferret-badger, a deer, a goat-antelope and the Annamite striped rabbit. The latter was particularly exciting, as it was first discovered in 1996, however, has not been seen in this area since, despite 2,000 nights of infrared camera trapping. Thanks to the research team, the rabbit is once again confirmed in the area.

PhD Philip Francis Thomsen, from professor Eske Willerslev's Centre for GeoGenetics at the University of Copenhagen, performed the DNA analyses that led to the groundbreaking results.

"I was very surprised and happy when I saw the first results from the DNA analyses of the leeches. We kept finding new DNA sequences from local Vietnamese mammals, only from analysing very few leeches. The new method could become very important for gaining knowledge on threatened mammals," says PhD Philip Francis Thomsen.

"It could give us insight to which mammal species are present in a given area, including new and unknown species. The recent revolution in DNA-sequencing technology, combined with a simple but innovative idea, have made this possible," explains Philip Francis Thomsen.

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Story Source:

The above story is reprinted from materials provided by University of Copenhagen.

Note: Materials may be edited for content and length. For further information, please contact the source cited above.


Journal Reference:

  1. Ida B?rholm Schnell, Philip Francis Thomsen, Nicholas Wilkinson, Morten Rasmussen, Lars R.D. Jensen, Eske Willerslev, Mads F. Bertelsen, M. Thomas P. Gilbert. Screening mammal biodiversity using DNA from leeches. Current Biology, 2012; 22 (8): R262 DOI: 10.1016/j.cub.2012.02.058

Note: If no author is given, the source is cited instead.

Disclaimer: Views expressed in this article do not necessarily reflect those of ScienceDaily or its staff.

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Acer's First Ivy Bridge Computers Are... Desktops??? [PCs]

Hey hey! Intel's new Ivy Bridge processors are here! As such, there are some new Ivy Bridge-equipped machines from Acer, which means they'll be within financial reach for many. But I hope you like desktop PCs, because that's all you're getting for now. More »


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