Tuesday, April 30, 2013

The World's First Tablet Projector Promises a 100-Inch Display

A built-in projector isn't quite at the top of anyone's wish list for tablet improvements. But that didn't stop Promate from putting one into its new LumiTab and declaring it the world's first tablet projector. The average consumer might not be interested yet, but corporate honchos who live and die by PowerPoint presentations are surely smiling from ear-to-ear now.

Running Android Jelly Bean 4.2 and powered by a Texas Instruments 1.5GHz dual core ARM Cortex-A9 processor, the LumiTab runs on a gig of RAM and comes with 16 gigs of storage inside plus a microSD slot to expand that. Its own seven-inch 1024x600 display is augmented with a 35 lumen 854x480 projector that promises images up to 100-inches diagonally, assuming you're in a very dark room.

It doesn't look like pricing details have been nailed down yet, but you can expect to pay a bit of a premium to be the first on your block with a projector-enhanced tablet. [Promate]

Source: http://gizmodo.com/the-worlds-first-tablet-projector-promises-a-100-inch-485998259

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Cool: Ice needles on a beach in Minnesota

BERLIN, April 29 (Reuters) - Barcelona will try every trick in the book to overturn a 4-0 first-leg deficit against Bayern Munich in their Champions League semi-final return leg on Wednesday, honorary Bayern president Franz Beckenbauer warned on Monday. Bayern crushed the Spaniards last week in a surprisingly one-sided encounter but Beckenbauer, former player, coach and president of Germany's most successful club, warned that Barcelona were not ready to surrender. "Barca will try everything to throw Bayern off balance," he told Bild newspaper. ...

Source: http://news.yahoo.com/blogs/sideshow/cool-ice-needles-beach-minnesota-145517702.html

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How Android and iOS ruined this fake wedding, according to Windows Phone

We can all stipulate that holding up your phone at a wedding like that is kind of a douche move, right? Could be worse, though -- they could all be carrying annoying safety day-glo nuclear green phones or something.

And you gotta love the "Do not attempt" fine print.

Meanwhile, Android activated another thousand devices in the time it took you to watch that commercial. 

    


Source: http://feedproxy.google.com/~r/androidcentral/~3/5nNt09EiHJQ/story01.htm

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MarieGraceBerg's Attraction Marketing: Advice To Help Your Self ...

TIP! Have a clear understanding of the obstacles between you and your success. Doing this is extremely hard for a lot of people.

It can be hard to start on self improvement. It also entails a variety of components. Whether it is making a healthy adjustment to your diet, or striving to interact better with those around you. There are many ways to develop yourself personally. After discovering methods of developing yourself, you'll not just feel better. Other people will also begin to notice

Read more ...

Source: http://mariegraceberg.blogspot.com/2013/04/advice-to-help-your-self-improvement.html

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Monday, April 29, 2013

Helen Mirren reigns at London's Olivier awards

LONDON (AP) ? Helen Mirren was crowned queen of the London stage at the Olivier Awards Sunday, while compelling, canine-titled teen drama "The Curious Incident of the Dog in the Night-Time" emerged as best in show with seven trophies.

Mirren, 67, was a popular and expected best actress choice for her regal yet vulnerable Queen Elizabeth II in "The Audience," Peter Morgan's behind-palace-doors drama about the relationship between Britain's queen and its prime ministers.

The actress, who won an Academy Award in 2007 for playing Britain's monarch in "The Queen," quipped that it was 87-year-old Elizabeth who deserved an award, "for the most consistent and committed performance of the 20th century, and probably the 21st century."

Backstage, it turned out she wasn't kidding. Mirren, who has been Olivier-nominated three times before, said that finally winning "doesn't mean that I was the best actor. There were so many incredible performances out there."

"I was making a joke about the queen winning, but I think actually it is a reflection of the kind of respect the queen is held in," she said.

Her "Audience" co-star, Richard McCabe, who won the supporting actor trophy for playing 1960s and 70s Prime Minister Harold Wilson, said Mirren was a joy to work with.

"It's important as an actor to be absolutely fearless, and she is," he said.

While the queen herself hasn't been to see the Stephen Daldry-directed show ? rumored to be Broadway-bound ? McCabe said "a lot of people in the royal household have been coming in and watching incognito, and they must be reporting back."

The surprise of the awards ceremony at London's Royal Opera House was "Curious Incident," an adaptation of Mark Haddon's best-selling young-adult novel about a teenage math prodigy with Asperger's Syndrome who sets out to find the killer of his neighbor's dog, with destabilizing results.

The show, which premiered at the state-subsidized National Theatre last year before transferring to a commercial West End playhouse, has won praise for its creative use of movement and technology to make the leap from page to stage.

The Simon Stephens-scripted drama was named best new play, and 28-year-old Luke Treadaway was crowned best actor, beating a strong list of contenders including Rupert Everett, Mark Rylance and James McAvoy.

Treadaway said the "Curious" company knew they had created "something really special" with the show about a teenager "who sees the world differently to a lot of people."

"I think people could kind of see themselves in him," Treadaway said.

"This is not even necessary," he said, holding his trophy, a bust of the late actor Laurence Olivier. "I enjoy doing it so much anyway."

The play also won prizes for director Marianne Elliott and supporting actress Nicola Walker, as well as for set, lighting and sound.

Walker said the play had, through some "magic," succeeded in creating an onstage world as seen through the eyes of a teenage hero with autism.

"You start out thinking (it) is completely different to our world, and you end up thinking 'No, there are parts of this world I understand.'"

The Olivier awards honor achievements in London plays, musicals, dance and opera. Winners in most categories are chosen by a panel of stage professionals and theatergoers.

Founded in 1976, the Oliviers have been laying on the glitz in recent years, with glossy ceremonies modeled on Broadway's Tony Awards.

"Downton Abbey" actor Hugh Bonneville and West End star Sheridan Smith ? an Olivier winner in 2011 and 2012 ? hosted a sparky ceremony that included performances by "Glee" star Matthew Morrison, Tony-winning "Wicked" diva Idina Menzel and 60s songstress Petula Clark.

The best new musical category had a retro feel, with the trophy going to "Top Hat" ? a tap-dancing, tail-coated homage to Hollywood's Golden Age based on the 1935 Fred Astaire-Ginger Rogers movie. It also won awards for costume design and choreography.

Imelda Staunton and Michael Ball, co-stars of "Sweeney Todd," were named best actress and actor in a musical.

Royal Ballet principal dancer Marianela Nunez took the prize for outstanding achievement in dance, while the same company's "Aeternum" was named best new dance production.

An immersive staging of the Philip Glass opera "Einstein on the Beach" at London's Barbican Centre was named best new opera production. American tenor Bryan Hymel won the outstanding achievement in opera prize for performances at the Royal Opera House.

Special achievement awards went to choreographer Gillian Lynne ? best known for her work on Andrew Lloyd Webber musicals including "Cats" and "The Phantom of the Opera" ? and playwright Michael Frayn, whose classic backstage farce "Noises Off" is still going strong 30 years after its debut.

___

Jill Lawless can be reached at http://Twitter.com/JillLawless

Online: http://www.olivierawards.com

Source: http://news.yahoo.com/helen-mirren-reigns-londons-olivier-awards-204835864.html

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Bar Power Is A Nightlife App To Help You Be Less Of A Jerk At Bars

barpowerOnce you’ve had a few drinks at a bar it’s easy to let loose and blow off steam. Unfortunately, while you’re having fun, you could end up annoying others around you, namely the staff at the venue you’re at. By acting like a fool, you’re jeopardizing your future visits, since bartenders tend to remember who was a jerk and who was a great customer. A project at our Disrupt Hackathon called “Bar Power” is an app that will remind you to “not be a douchebag.” It’s somewhat of a game, walking you through nice things to do when you enter a bar. For example, the app will suggest that you say “hi” to the bartender and introduce yourself. If you do it and mark it?down in the app, you get some karma points. The really interesting part of the app comes into play when you’ve done something wrong. Did you drop a glass? Fall down? Mark that down, too. Naturally, you’ll lose those karma points that you gained by being the perfect customer. I chatted with the team who built it, Patricia Ju and Chris Baily, and they discussed their reasons for creating Bar Power, mostly stemming from Baily’s professional experience in the bar scene. While Bar Power might complicate what you’ve set out to do, which is drink, it is a good way to have a little fun and learn how to be a better customer. Ju explained: “It’s so much better to go out to places where you know people. Bartenders gave us feedback and that helped us make Bar Power’s rules. Once you’re in the app, you select the bar that you’re at and then start doing the nice things that it tells you to do. Slip up? Check that off on the list, too: The map below will track how you’re doing throughout the city, alerting you to areas that you should avoid since you were a freaking jerk the night before: As Baily explained, if people understand what to do and what not to do from the bartender community, their experience will be a better one. If the team can build relationships with venues to get them to interact with customers through the app, this could be a neat rating system that goes both ways, ? la?apps like Lyft and Uber. It sounds like Bar Power has potential past being “just a hack,” and I

Source: http://feedproxy.google.com/~r/Techcrunch/~3/cmFu8v-5PJw/

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Sunday, April 28, 2013

PFT: SEC accounts for 63 picks ? a quarter of the draft

dj-haydenGetty Images

After analyzing?the draft needs of all 32 teams, PFT will review how well each team addressed those needs. Up next: The Oakland Raiders.?

What?they?needed: Defensive line, quarterback, offensive line, cornerback, tight end, wide receiver.

Who they got:
Round 1: D.J. Hayden, CB, Houston.
Round 2: Menelik Watson, OT, Florida State.
Round 3: Sio Moore, LB, Connecticut.
Round 4: Tyler Wilson, QB, Arkansas.
Round 6: Nick Kasa, TE, Colorado.
Round 6: Latavius Murray, RB, UCF.
Round 6: Mychal Rivera, TE, Tennessee.
Round 6: Stacy McGee, DT, Oklahoma.
Round 7: Brice Butler, WR, San Diego State.
Round 7: David Bass, DE, Missouri Western.

Where they hit: Hayden, who survived a freakish life-threatening internal injury suffered in November, could be the Raiders? top cornerback in short order. With the second-rounder acquired from Miami, the Raiders added Watson, a tackle prospect with upside. Moore is a good scheme fit, and Wilson could prove a very good value if he plays to his best collegiate form.

Where they missed: The Raiders didn?t draft a defensive lineman until Round Six. There?s playing time to be had for ends Bass and Jack Crawford (2012 fifth-rounder) and tackles McGee and Christo Bilukidi (2012 sixth-rounder) behind the Raiders? veteran starters, but Oakland could use a little more help at both line positions. In McKenzie?s defense, the Raiders have numerous needs, and on first analysis, he did quite well to add talent and depth in this draft.

Impact rookies: Given the state of the Raiders? roster, all 10 drafted rookies have a chance to make the team, and several could earn game-day snaps of consequence in Year One. Hayden has the best shot to start. He should compete with Tracy Porter and Mike Jenkins right off the bat. Moore is also a player to watch; the Raiders have revamped their LB corps this offseason but don?t have any standouts. A talented fresh face has a chance to make an impact early at this position. Watson?s best opportunity to start in 2013 is at right tackle, but that?s no sure thing, given his lack of experience. Rivera is a potential sleeper, given the Raiders? lack of a clear-cut top target at tight end after the departure of Brandon Myers. Murray also is an interesting addition; can he challenge backup Rashad Jennings for snaps? And then we come to Wilson. Matt Flynn will get first run at the starting job, and Wilson will have to be a quick study to beat out him and Terrelle Pryor for playing time. However, it?s not out of the realm of possibility.

Long-term prospects: Watson is talented enough to play in Year One if he quickly develops, but his best football could be down the road.?If Wilson doesn?t win the starting job in 2013, the question becomes whether he shows enough to be one of the primary contenders or the heir apparent in 2014. The Raiders used a mere fourth-round pick on him, so he?s going to have to show at least a little promise in Year One. Kasa is a converted defensive end who could need some time to continue learning the TE position.

Source: http://profootballtalk.nbcsports.com/2013/04/28/with-63-draft-picks-sec-produces-a-quarter-of-the-nfls-talent/related/

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See Saturn at Its Best In the Weekend Night Sky

In the early hours of Sunday morning (April 28), the planet Saturn reaches opposition. This places it exactly opposite the sun in our sky.

Opposition has several effects on Saturn. Most important, it marks its arrival in the evening sky. It is now visible all night long, a treat for the many people who consider this the most beautiful object in the sky. On Saturday and Sunday night, Saturn can be found in the southeastern sky, weather permitting.

Saturn's opposition also marks the planet's maximum brightness for the year, and the brightest it has been for a number of years. At magnitude 0.2, the ringed planet now outshines the first magnitude star Spica in the constellation Virgo. Astronomers measure the brightness of night sky in terms of magnitude, with lower numbers denoting exceptional brightness. [Photos of Saturn's Dazzling Rings]

You can easily spot Saturn and Spica by following the old rule: "Arc to Arcturus, then speed on to Spica." Start by following the arc formed by the handle of the Big Dipper away from the Dipper's bowl in a broad arc across the sky, first reaching Arcturus in kite-shaped Bo?tes, and then on to Spica and Saturn in Virgo. Sparkling Spica is on the right, steady Saturn on the left. Starlight, coming from a distant point, is deflected by the Earth's atmosphere and twinkles. A planet like Saturn is larger than a star in apparent size, and so is less affected by atmospheric turbulence, so shines with a steady light.

Saturn is most famous for its magnificent set of rings. All the outer planets have rings, but Saturn's are the brightest and most easily seen. Composed of small pieces of rock and ice, these rings are thin and transparent. When the rings pass in front of a star, the star's light shines through undiminished.

How much magnification do you need to see Saturn's rings? Although some people claim to have seen them with their unaided eyes, most people need a magnification of about 25 power to see that Saturn is an oval rather than a disk. For a really good view, 100 power is much better. Even so, Saturn appears much smaller in a telescope than most people expect. Although tiny, Saturn's perfection astounds all first-time viewers.

Besides its rings, Saturn has an amazing collection of moons, 62 in all. Its brightest moons are mostly in orbits in the same plane as the rings, as you can see in the chart. Its largest moon, Titan, is one of the two largest moons in the solar system; Jupiter's Ganymede is the other. These are the only two moons large enough to have extensive atmospheres. Titan is also the farthest object from Earth on which a spacecraft has landed, the unmanned Huygens probe in 2005.

Titan can be seen easily in almost any telescope. Rhea, Tethys, and Dione can be seen with a 90mm telescope. The innermost moons, Mimas and Enceladus, are more challenging because the lie so close to the bright rings.

Iapetus is Saturn's most interesting moon. Its orbit is not in the plane of the rings, but is tilted at a steep angle. Like all large moons in the solar system, it always keeps one face turned towards its planet, but one side of Iapetus is coated with a dark sooty material. This results in Iapetus being much brighter when west of the planet that when it is to the east.

Because Saturn's moons can appear at any angle from the planet, you will need to use a planetarium software program to identify the individual moons and to distinguish them from background stars. Watching them change positions from night to night is fascinating.

Saturn holds something for every skywatcher. Everyone can enjoy spotting it in the sky, and those with telescopes can admire its rings and track the dance of its many moons.

Editor's Note: If you snap an amazing photo of Saturn and its rings and would like to share it with SPACE.com for a story or image gallery, please send comments and images to managing editor Tariq Malik at spacephotos@space.com.

This article was provided to SPACE.com by Starry Night Education, the leader in space science curriculum solutions. Follow Starry Night on Twitter @StarryNightEdu. Original article at SPACE.com.

Copyright 2013 SPACE.com, a TechMediaNetwork company. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.

Source: http://news.yahoo.com/see-saturn-best-weekend-night-sky-161250439.html

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Police arrest Tupelo, Miss., man in ricin case

The FBI arrested Tupelo, Miss., resident Everett Dutschke in connection to the ricin-laced letters sent to President Obama and two other officials, police said Saturday. NBC News' Kristen Welker reports.

By Matthew DeLuca, Staff Writer, NBC News

A Tupelo, Miss. man has been arrested and charged in connection with the letters addressed to President Obama and a U.S. senator that initially tested positive for the poison ricin, police said Saturday.

James Everett Dutschke, 41, was charged with possessing and attempting to use ricin as a biological weapon, the Department of Justice announced. Dutschke could face life imprisonment and a $250,000 fine if convicted.

He was arrested in the pre-dawn hours of Saturday morning by federal agents. Investigators searched Dutschke?s home on Tuesday in the expanding case into the letters sent to the president, U.S. Senator Roger Wicker and Lee County, Miss., Justice Court Judge Sadie Holland.

The arrest took place at Everett?s home in Tupelo without incident, an FBI spokesperson said.

The possibility that Dutschke might be of interest to investigators was raised earlier in the week by an attorney representing another Mississippi resident, Paul Kevin Curtis, who was arrested on April 18. Charges against Curtis were dropped on Tuesday.

?I respect President Obama and love my country,? Curtis said at a news conference on Tuesday. ?I would never do anything to pose a threat to him or any other U.S. official.?

As Dutschke?s home was searched on Tuesday, he told reporters that he had nothing to do with the case.

?I guess Kevin got desperate,? Dutschke told the Jackson Clarion Ledger. ?I feel like he?s getting away with the perfect crime.?

?I don?t know anything about this. Where are the allegations coming from? Who made the allegations? The defense attorney for the accused,? Dutschke said.

Curtis, 45, a professional Elvis impersonator, was the first man arrested in the case. Wicker said that he recognized the man after his arrest, and had once hired the man he called ?very entertaining? to perform as Elvis at a party.

The letters sent to Obama and Wicker were both postmarked April 8, 2013, and mailed out of Memphis, Tenn. They end with an identical phrase, according to an FBI bulletin obtained by NBC News: ?to see a wrong and not expose it, is to become a silent partner to its continuance.?

The letters also ended with the message, ?I am KC and I approve this message.?

An FBI agent testified on Monday that a search of Curtis? home and vehicle did not turn up any ricin or castor beans, which are used to make the poison.

?There was no apparent ricin, castor beans, or any material there that could be used for the manufacturing, like a blender or something,? Agent Brandon Grant said in a courtroom in Oxford, Miss., according to the Associated Press.

Related:

Source: http://feeds.nbcnews.com/c/35002/f/653381/s/2b3eb075/l/0Lusnews0Bnbcnews0N0C0Inews0C20A130C0A40C270C1794510A50Epolice0Earrest0Etupelo0Emiss0Eman0Ein0Ericin0Ecase0Dlite/story01.htm

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Saturday, April 27, 2013

92% Jurassic Park: An IMAX 3D Experience

All Critics (96) | Top Critics (24) | Fresh (97) | Rotten (8) | DVD (39)

The enthralling man-vs.-nature parable based on the late Michael Crichton's best-selling novel hasn't aged one bit.

The 3-D process adds not just dimension but depth - a technological extension of cinematographer Gregg Toland's deep-focus innovations in The Grapes of Wrath and Citizen Kane. The change in perspective creates greater intensity.

I'm a fan of this movie. It is thrilling, and the 3-D treatment is a nice enhancement.

This movie doesn't just stand the test of time, it transcends it.

"Jurassic Park" remains an absolute thrill from a Spielberg in top form: Funny, scary, fast-moving and full of just-right details.

"Jurassic Park" was impressive in 1993. Twenty years later, it's flawless.

A classic gets even better.

Steven Spielbeg's 1993 tale of an island plagued dinosaurs running amok holds up surprisingly well in the special effects category.

The film is a classic and the chance to see it on the big screen again (or for the first time) should not be missed

Sentiment is explained by science as the family impulse that motivates so many Steven Spielberg stories is revealed to be an evolutionary imperative in this near-perfect action-adventure.

[Looks] better not only than effects-driven movies of the same period, but better, frankly, than half of what gets released nowadays.

Kids who love dinosaurs will love it. And who doesn't?

confirms both Spielberg's mastery of cinematic thrills and the comparatively empty bombast of today's summer tentpole movies, even the better ones.

Jurassic Park shows us a director in transition, and the film captures his transformation in its own kind of cinematic amber.

[The] 3D [conversion] provides the definitive version of this classic film. Jurassic Park has been transformed with with artistry, nuance and sophistication, and it's an absolute must-see during this brief run.

The 3D effects had me nearly jumping out of my seat. Some say Hollywood is converting too many old films to 3D. But, "Jurassic Park" was the perfect choice. There's nothing more fun than sharing a seat with a snapping dinosaur.

Spielberg treats us as he does his characters, leading us into a strange land and expecting us to make it out with all our faculties intact; it's a tall order, given the heart-stopping, bloodcurdling, limbs-numbing excitement packed into the second hour.

It is as if time has passed the movie by. "Jurassic Park" remains solid entertainment, but the awe and wonder have faded.

The thrill of seeing live dinosaurs on screen is not as acute today as it was 20 years ago admittedly, but there is still some 3D awe left in the creations that roared 65 billion years ago...

The 3D isn't pushed on the audience, but it does reveal the amount of depth that Spielberg actually put into the film 20 years ago.

While it's not the most profound of Spielberg's works or the most entertaining from a popcorn perspective, it's one of the most technically flawless movies he's ever produced.

Jurassic Park 3D is like being reunited with an old friend; an old friend that wants to eat you and maul you to death, but still. A classic is reborn in glorious IMAX with a vibrantly stunning use of 3D.

If releasing the film in 3-D is the only way to get it back in theaters, then the gimmick is an acceptable addition. The 3-D is good. But when a movie is this near flawless, nothing is needed to make it better.

The 3D conversion ruins everything, like the comet that killed the dinosaurs, making Jurassic Park the rare amusement I'd prefer to revisit at home.

A beast of a movie is gifted a superfluous-but-superb rouging of the cheeks, offering fanatics something new to study while newcomers will be ruined for any future television airings.

Source: http://www.rottentomatoes.com/m/jurassic_park_an_imax_3d_experience_1993/

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Study Finds Some Alternative Therapies Lower Blood Pressure

The American Heart Association has identified several alternative therapies that could lower blood pressure in patients with hypertension. Researchers say the alternative methods are options when traditional medications don't work, or patients can't tolerate them.

According to Medical News Today, an expert panel targeted patients with blood pressure readings that exceeded 120/80 mmHg. They published their findings in the journal Hypertension.

The researchers determined that alternative treatments shouldn't take the place of proven ways to lower blood pressure, such as physical activity, curtailing sodium, and weight management. They considered three categories of alternative therapies: exercise regimens, non-invasive treatments like acupuncture and regulated breathing, and behavioral remedies such as meditation.

The Centers for Disease Control and Prevention says that 31 percent of American adults -- 67 million people -- have high blood pressure. Around 30 percent of U.S. adults have pre-hypertension, with readings of 120-139/80-89 mmHg. More than 20 percent of adults who suffer from high blood pressure have no idea that they have it.

The panel analyzed data from 1,000 studies and reviewed three kinds of physical activity: aerobic, resistance or weight training, and isometric exercises that most often involved hand-grip devices. They also considered yoga, various types of meditation, biofeedback, device-guided breathing, relaxation, acupuncture, and stress reduction.

All three types of physical activity lowered blood pressure. However, experts were surprised that four weeks of isometric hand-grip exercises caused a 10 percent lowering of both blood pressure numbers. They note, however, that patients whose readings are 180/110 mmHg or higher should avoid isometric exercises.

Results were modest for walking programs and behavioral therapies like transcendental meditation and biofeedback. Insufficient clinical evidence existed to recommend yoga, other relaxation methods, or acupuncture. However, device-guided slow breathing three or four times weekly in sessions of 15 minutes was effective.

Overall, alternative therapies lowered systolic pressure (the top number) by 2 to 10 mmHg. Since a standard blood pressure medication achieved a 10 to 15 mmHg reduction, patients who can use blood pressure drugs successfully should consider alternative therapies adjuncts to discuss with a healthcare provider.

While this study didn't consider dietary issues, the Mayo Clinic cites a number of supplements that might help decrease blood pressure: alpha-linolenic acid, cod liver oil, garlic, blond psyllium, omega-3 fatty acids, cocoa, calcium, and coenzyme Q10. Patients should always discuss adding any of these with a physician before taking it.

I discovered I had high blood pressure when I broke my leg a decade ago. Although I've lost weight, reduced stress, altered my diet, and rotated through a dozen medications, my readings still fluctuate.

Two knees that need replacement have significantly reduced my exercise options. It would never have occurred to me to add isometric hand-grip exercises on top of medication. Since this alternative therapy does lower blood pressure, it's already awaiting my doctor's blessing.

Vonda J. Sines has published thousands of print and online health and medical articles. She specializes in diseases and other conditions that affect the quality of life.

Source: http://news.yahoo.com/study-finds-alternative-therapies-lower-blood-pressure-153100810.html

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CA-NEWS Summary

U.S. believes Syria used chemical weapons but says facts needed

WASHINGTON (Reuters) - U.S. intelligence agencies believe Syria's government has likely used chemical weapons on a small scale, the White House said on Thursday, but added that President Barack Obama needed "credible and corroborated" facts before acting on that assessment. The surprise disclosure triggered immediate calls for U.S. action by members of Congress who advocate deeper American involvement in Syria's bitter civil war.

Rescuers comb Bangladesh rubble for second night, 260 dead

SAVAR, Bangladesh (Reuters) - Employees at a garment factory that collapsed in Bangladesh killing at least 260 people were told to work despite warnings it was unsafe, officials said on Thursday as an unknown number of the more than 3,000 workers remained trapped in the rubble. Survivors described a deafening bang and tremors before the eight-floor building, where most of the employees were women, crashed all around them. Dhaka District police chief Habibur Rahman said about 2,000 people had been rescued over two days.

Friends of Tunisian accused in Canada plot express shock

TUNIS (Reuters) - For the friends and family of Chiheb Esseghaier, the news that the Tunisian-born student had been arrested over an alleged al Qaeda-backed plot in Canada came as a major surprise given his mission to save lives as a medical researcher. His parents insisted he was innocent, saying he sent home money to help the disadvantaged. His friends in the Tunisian capital remembered him as an ordinary student, certainly no Islamist extremist, but perhaps somewhat naive and easily led.

Boston suspects discussed setting off bombs in New York: sources

WASHINGTON (Reuters) - Bombing suspect Dzhokhar Tsarnaev and his brother discussed setting off bombs in New York after attacking the Boston Marathon but their plan fell apart when they became embroiled in a shootout with police, law enforcement sources said. One source said the Tsarnaev brothers' original intent when they hijacked a car and its driver in Boston last Thursday night was to drive to New York with seven bombs to set them off.

Differences with centre-right delay Italy's Letta

ROME (Reuters) - Italy's prime minister-designate Enrico Letta started "encouraging" talks on Thursday for a new government to end two months of political deadlock, but said significant differences with the centre-right would take more time to iron out. Letta, the 46-year-old deputy head of the centre-left Democratic Party (PD), said he would use Friday as a "day to reflect" on his chances of piecing together a broad coalition to govern the euro zone's third-largest economy.

Body found in Providence River identified as missing student

BOSTON (Reuters) - A body found floating in the Providence River was that of a 22-year-old Brown University student who had been missing for more than a month, Rhode Island officials confirmed on Thursday. The body of Sunil Tripathi, who had been missing since March 16, had been found by the university's men's crew team late on Tuesday.

Iraq PM's coalition leads in eight of 12 provinces after vote

BAGHDAD (Reuters) - Iraqi Prime Minister Nuri al-Maliki's coalition has taken the lead in eight out of the 12 provinces that held provincial elections at the weekend, including the capital Baghdad, preliminary results showed on Thursday. A Maliki ally also won in Najaf, effectively giving him a lead in a ninth province.

South Korea summons Japan envoy over PM's remarks on history

SEOUL (Reuters) - South Korea summoned Tokyo's ambassador in Seoul on Thursday to protest at Japanese Prime Minister Shinzo Abe's defense of visits by senior officials and lawmakers to a shrine seen by Japan's neighbors as a symbol of wartime aggression. China and South Korea chastised Japan after more than 160 lawmakers visited Tokyo's Yasukuni Shrine this week. That followed a symbolic offering made by Abe to the shrine and a visit by Deputy Prime Minister Taro Aso and two other ministers.

Syria says backing rebels risks new attacks on America

DAMASCUS (Reuters) - U.S. support for Syrian rebels may lead to more attacks on American soil like those of September 11, said a senior Syrian official who warned that Islamist fighters would spread "the fire of terrorism" around the world. Western powers are alarmed at al Qaeda militants joining a revolt that began two years ago with rallies for democracy and President Bashar al-Assad has seized on that unease; now, 10 days after the Boston Marathon bombings, Syria's deputy foreign minister told Reuters that U.S. aid to the rebels may backfire.

Putin: order and discipline not a sign of Stalinism

MOSCOW (Reuters) - President Vladimir Putin rejected comparisons with Soviet dictator Josef Stalin on Thursday in his annual televised question-and-answer session with citizens, denying political persecution but saying Russia needed order and discipline. A liberal journalist referred to a host of legal sanctions applied to Putin's opponents since he was re-elected president to ask him whether there were elements of Stalinism in his exercise of power.

Source: http://news.yahoo.com/ca-news-summary-110531079.html

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Friday, April 26, 2013

Justin Bieber Takes On The Paparazzi In 'Believe' Film Scene

Director Jon Chu tells The Los Angeles Times how the movie release has 'evolved' since earlier this year.
By Jocelyn Vena

Source: http://www.mtv.com/news/articles/1706425/justin-bieber-believe-movie-scene.jhtml

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Thalmic Labs Shows Off MYO Development Process, Demos The Armband Controlling Tetris And A Sphero

myo-armbandWaterloo-based Thalmic Labs is working on getting the MYO armband into the waiting arms of pre-order customers, which now number well above the 25,000 announced in March, Thalmic told me, making up over $4 million in total sales to date. MYO is a unique control device worn around the forearm, which measures muscle movement and electrical impulses and translates those into a control mechanism for various devies over Bluetooth.

Source: http://feedproxy.google.com/~r/Techcrunch/~3/sqYVLT7weF4/

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Thursday, April 25, 2013

Mile-High Flirting: Encouraged by Virgin America!

Source: http://www.thehollywoodgossip.com/2013/04/mile-high-flirting-encouraged-by-virgin-america/

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Amazon reportedly introducing set-top box this fall

Will Amazon release a set-top box this year? All the pieces seem to in place certainly, between the retailer's robust online video offerings both premium and Prime (not to mention a slew of original material), as well as some experience in the hardware department through various Kindle devices. According to Bloomberg Businessweek, the company will be doing just that this fall -- that information, incidentally, comes from three anonymous sources. The device is said to let users stream web content to a set, not unlike Apple's own offering in the space. The site even went so far as suggesting "Kindle TV" as a name, though that seems to be Businessweek's own wishful thinking.

Update: We reached out to Amazon and received, not surprisingly, the customary no comment.

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Source: Businessweek

Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/8y8Bh2yILwY/

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Hubble brings faraway comet into view

Wednesday, April 24, 2013

The NASA Hubble Space Telescope has given astronomers their clearest view yet of Comet ISON, a newly-discovered sun grazer comet that may light up the sky later this year, or come so close to the Sun that it disintegrates. A University of Maryland-led research team is closely following ISON, which offers a rare opportunity to witness a comet's evolution as it makes its first-ever journey through the inner solar system.

Like all comets, ISON is a "dirty snowball" ? a clump of frozen gases mixed with dust, formed in a distant reach of the solar system, traveling on an orbit influenced by the gravitational pull of the Sun and its planets. ISON's orbit will bring it to a perihelion, or maximum approach to the Sun, of 700,000 miles on November 28, said Maryland assistant research scientist Michael S. Kelley.

This image was made on April 10, when ISON was some 386 million miles from the Sun ? slightly closer to the Sun than the planet Jupiter. Comets become more active as they near the inner solar system, where the Sun's heat evaporates their ices into jets of gases and dust. But even at this great distance ISON is already active, with a strong jet blasting dust particles off its nucleus. As these dust particles shimmer in reflected sunlight, a portion of the comet's tail becomes visible in the Hubble image.

Next week while the Hubble still has the comet in view, the Maryland team will use the space telescope to gather information about ISON's gases.

"We want to look for the ratio of the three dominant ices, water, frozen carbon monoxide, and frozen carbon dioxide, or dry ice," said Maryland astronomy Prof. Michael A'Hearn. "That can tell us the temperature at which the comet formed, and with that temperature, we can then say where in the solar system it formed."

The Maryland team will use both the Hubble Space Telescope and the instruments on the Deep Impact space craft to continue to follow ISON as it travels toward its November close up (perihelion) with the sun.

###

University of Maryland: http://www.newsdesk.umd.edu/

Thanks to University of Maryland for this article.

This press release was posted to serve as a topic for discussion. Please comment below. We try our best to only post press releases that are associated with peer reviewed scientific literature. Critical discussions of the research are appreciated. If you need help finding a link to the original article, please contact us on twitter or via e-mail.

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Source: http://www.labspaces.net/127887/Hubble_brings_faraway_comet_into_view

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Wednesday, April 24, 2013

Disorder rule linked to intelligence

A modification to one of the most fundamental laws of physics may provide a link to the rise of intelligence, cooperation - even upright walking.

The idea of entropy describes the way in which the Universe heads inexorably toward a higher state of disorder.

A mathematical model in Physical Review Letters proposes that systems maximise entropy in the present and the future.

Simple simulations based on the idea reproduce a variety of real-world cases that reflect intelligent behaviour.

The idea of entropy is fundamentally an intuitive one - that the Universe tends in general to a more disordered state.

The classic example is a dropped cup: it will smash into pieces, but those pieces will never spontaneously recombine back into a cup. Analogously, a hot cup of coffee will always cool down if left - it will never draw warmth from a room to heat back up.

But the idea of "causal entropy" goes further, suggesting that a given physical system not only maximises the entropy within its current conditions, but that it reaches a state that will allow it more entropy - in a real sense, more options - in the future.

Alex Wissner-Gross of Harvard University and the Massachusetts Institute of Technology in the US and Cameron Freer from the University of Hawaii at Manoa, have now put together a mathematical model that ties this causal entropy idea - evident in a range of recent studies - into a single framework.

"In the past 10 to 15 years, there have been many hints from a variety of different disciplines that there was a deep link between entropy production and intelligence," Dr Wissner-Gross told BBC News.

Continue reading the main story

The laws of thermodynamics

  • First law: Energy can be neither created nor destroyed (although, thanks to Einstein's most famous equation E=mc2, energy can come from or be turned into mass)
  • Second law: The entropy of an isolated system always rises. But put some energy in and order can be achieved - in a crystal of salt, in humans, even in galaxies
  • Third Law: As the temperature of an ordered system - like that salt crystal - approaches "absolute zero", entropy approaches its lowest level. But never zero, because everything, everywhere is at least a little bit disordered

"This paper is really the first result that clarifies what that link precisely is... to the point that it's prescriptive - it actually allows you to calculate in a sensible way answers to questions that couldn't reasonably be answered before."

The simplistic model considers a number of examples, such as a pendulum hanging from a moving cart. Simulations of the causal entropy idea show that the pendulum ends up pointing upward - an unstable situation, but one from which the pendulum can explore a wider variety of positions.

The researchers liken this to the development of upright walking.

Further simulations showed how the same idea could drive the development of tool use, social network formation and cooperation, and even the maximisation of profit in a simple financial market.

"While there were hints from a variety of other fields such as cosmology, it was so enormously surprising to see that one could take these principles, apply them to simple systems, and effectively for free have such behaviours pop out," Dr Wissner-Gross said.

'Beyond luck'

Raphael Bousso of the University of California Berkeley said: "It has always mystified me how well this principle models intelligent observers, and it would be wonderful if Alex's work could shed some light on this."

Prof Bousso showed in a 2007 paper in Physical Review D that models of the Universe that incorporated causal entropy were more likely to come up with a Universe that contains intelligent observers - that is, us.

However, he cautions that although the new paper bolsters the case for causal entropy, the idea still lacks explanatory power.

"The paper argues that intelligent behaviour, which is hard to quantify, can be reduced to maximising one's options, which is relatively easy to quantify. But it cannot explain intelligent behaviour from first principles," he told BBC News.

"It cannot explain how that 'intelligent agent' evolved in the first place, and why it seeks to maximise future options."

Axel Kleidon of the Max Planck Institute for Biogeochemistry in Germany, who authored a 2010 paper in Physics of Life Reviews using maximised entropy to consider the machinery of life on Earth, said that the work "shows some very intriguing examples" but that only time would tell if causal entropy was as fundamental as it may seem.

"It seems that it is beyond just luck and coincidence," he told BBC News.

"On the other hand, I know from my own research that applying thermodynamics to real-world systems is anything but simple and straightforward... I think it is through more examples that (we will see) how practical their approach will be, compared to other thermodynamic approaches."

Source: http://www.bbc.co.uk/news/science-environment-22261742#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa

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New iPhone apps worth downloading: Yahoo! Weather, Fish Out of Water!, Knight Storm

We kick off this week with Yahoo! Weather, which brings you new weather features like heat maps and interactive satellite displays, as well as a prettier interface that features weather images relevant to your area. We've also got some new games: Fish Out of Water!, the latest from Halfbrick Studios, the minds behind Fruit Ninja and Jetpack Joyride, and Knight Storm, a 3-D medieval-themed games with lots of jousting.


Also on Appolicious

Founded by Anna Jarvis in 1908, Mother?s Day is just around the corner. Zinio?s tribute to mothers offers magazines for the wonderful diversity that is ?mom.?


Yahoo! WeatherWhat?s it about? Yahoo! brings you all the weather data you could need to your iOS devices, including radar data and beautiful photos to go with it.

What?s cool? Weather apps are usually pretty boring, but Yahoo! means to combat that perception by making Yahoo! Weather as beautiful and visually appealing as possible. For a start, it includes big, beautiful photos (pulled from Flickr) to go with its weather forecasts. You get the kind of data you expect ? temperatures, precipitation, and so on ? as well as live radar feeds, extended outlooks, interactive hear maps, satellite feeds, and sunrise and sunset times.

Who?s it for? If you're in need of a strong weather app that's also nice to look at, Yahoo! Weather has you covered.

What?s it like? Both The Weather Channel and Weather+ also offer useful takes on keeping you up on the forecast.

Fish Out of Water!What?s it about? Fish Out of Water! has players throwing various fish as far as they can by swiping, in order to skip them across the water and gain the most distance possible.

What?s cool? Fish Out of Water! is kind of like the javelin event in track and field. Your goal is to throw three fish as far as you can, skipping them across the water along the way. The more skips and distance you pick up, the higher your score will be at the end of three throws. You also have a number of different fish to choose from, each with different properties and abilities that help them go farther or skip more. The key is to make good, clean throws, but also pick the right fish for the job to get high scores in all categories. The ability to join online ?leagues? makes Fish Out of Water! fun and casual, while also being competitive among friends and players around the world.

Who?s it for? Casual players, Fish Out of Water! is a fun way to kill five minutes, but you can still stay competitive with your friends on Facebook or Google+.

What?s it like? Grab Fruit Ninja and Jetpack Joyride, two of Halfbrick's other great titles.

Knight StormWhat?s it about? Knight Storm puts players into the world of medieval warriors, with lots of jousting and tournaments to fight in, monsters to kill, and improvements to make on your kingdom.

What?s cool? Players of Knight Storm take on the role of ? you guessed it ? a knight, who has recently inherited the throne of a kingdom. Your job is to make your realm better through a number of means, like earning money to make improvements to your city and forge new armor. You'll fight in jousting tournaments to make a name for yourself, and work through a single-player quest line that includes dealing with other countries and jousting along the way.

Who?s it for? If 3-D knight duels and jousting sounds like fun, you'll enjoy Knight Storm.

What?s it like? Try Horn and Wild Blood for more duels and medieval-themed action.


Best Educational Apps, Handpicked By Experts

Appolicious is pleased to introduce appoLearning.com, where parents, teachers and students find great education apps.


Source: http://www.appolicious.com/tech/articles/13418-new-iphone-apps-worth-downloading-yahoo-weather-fish-out-of-water-knight-storm

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Food Safety Regulations 'Unlawfully Withheld' By FDA, Court Rules

  • Trader Joe's Pulls 'Butter Chicken with Basmati Rice' Over Listeria Risk

    In early December, Trader Joe's announced that the producer behind its <a href="http://www.huffingtonpost.com/2012/12/03/trader-joes-recall-butter-chicken_n_2231507.html?utm_hp_ref=food-safety" target="_hplink">"Trader Joe's Butter Chicken with Basmati Rice" was recalling 4,865 pounds of the product</a> because they may be contaminated with Listeria. The product was distributed nationwide, to stores in New York, Massachusetts, Virginia, New Jersey, Pennsylvania, Maryland, North Carolina, Connecticut, Florida, New Hampshire, South Carolina, Delaware, the District of Columbia, Maine and Rhode Island.

  • Fresh Express Recalls Spinach Packages Over Salmonella Risk

    Salad distributor Fresh Express voluntarily recalled 9 oz. packages of spinach in November because they may be <a href="http://www.huffingtonpost.com/2012/11/08/fresh-express-spinach-recall_n_2094286.html?utm_hp_ref=food-safety" target="_hplink">tainted with salmonella bacteria</a>. The packages were sold to stores in Arizona, California, Colorado, Hawaii, Idaho, Missouri, Montana, Nebraska, Nevada, New Mexico, Oklahoma, Oregon, South Dakota, Texas, Utah, Washington State and Wyoming.

  • Wegmans Recalls Spinach And Spring Mix Salad Following E. Coli Outbreak

    <a href="http://www.huffingtonpost.com/2012/11/02/wegmans-salad-recall-e-coli_n_2063939.html?utm_hp_ref=food-safety" target="_hplink">Sixteen cases of E. coli were linked to organic spinach and spring mix salads from Wegmans</a>, which in early November recalled 5 and 11-ounce packages of the products.

  • Publix Pulls 45 Cake Varieties From Florida Shelves

    In November, Publix supermarkets in several Florida counties pulled 45 varieties of cake from shelves because of fears they may have been <a href="http://www.huffingtonpost.com/2012/11/16/publix-cake-recall_n_2146833.html?utm_hp_ref=food-safety" target="_hplink">contaminated with Listeria bacteria</a>.

  • Smoked Salmon The Culprit In Widespread Salmonella Outbreak

    Authorities in the Netherlands said in October that tainted <a href="http://www.huffingtonpost.com/2012/10/02/smoked-salmon-salmonella_n_1931940.html?utm_hp_ref=food-safety" target="_hplink">smoked salmon is the cause of a salmonella outbreak that sickened hundreds of people</a>. The same product may also be responsible for a multi-state outbreak in the U.S.

  • Kellogg's Recalls Millions Of Mini-Wheats Boxes

    In October, <a href="http://www.huffingtonpost.com/2012/10/11/kelloggs-mini-wheats-recall_n_1957487.html?utm_hp_ref=food-safety" target="_hplink">Kellogg's announced the recall of millions of boxes of Mini-Wheats cereal</a> after reports of pieces of metal mesh found within by some consumers. A "faulty manufacturing part" was reportedly to blame.

  • Antibiotic-Resistant Bacteria Found In Pork Samples

    An investigation by Consumer Reports found that a shockingly high proportion of pork sold in grocery stores tested positive for potentially harmful bacteria. About 69 percent of the pork chop and ground pork samples tested <a href="http://www.huffingtonpost.com/2012/11/27/pork-investigation-consumer-reports_n_2197316.html?utm_hp_ref=food-safety" target="_hplink">contained Yersinia enterocolitica bacteria, which sickens about 100,000 people a year</a>. Most of the bacteria found was resistant to at least one form of antibiotic.

  • McDonald's Location Implicated In Rare Salmonella Outbreak

    A McDonald's eatery in Bloomington, Ill. was <a href="http://www.huffingtonpost.com/2012/11/27/mcdonalds-bloomington-salmonella_n_2197920.html?utm_hp_ref=food-safety" target="_hplink">linked to a string of salmonella sickenings</a> involving several restaurants between October 18 and November 11. It closed down as investigators tested every employee. Those who fell ill were sick for about a week with a particularly nasty strain -- Salmonella Stanley -- which is rare outside of Southeast Asia.

  • Sunland Linked To Widespread Salmonella Outbreak, Plant Shuttered

    In November, the <a href="http://www.huffingtonpost.com/2012/11/26/sunland-peanut-butter-plant-fda_n_2194620.html?utm_hp_ref=food-safety" target="_hplink">FDA shuttered Sunland Inc.'s plant</a> months after it was first implicated in a widespread salmonella outbreak that sickened 41 people in 20 states. Peanut and other nut butters sold at chains including Trader Joe's, Whole Foods, Safeway and Target.

  • Canadian Beef In E. Coli Enter U.S. Markets

    In September, the USDA reported that ground beef part of a nationwide Canadian recall for E. coli contamination had <a href="http://www.huffingtonpost.com/2012/09/21/ground-beef-canada-e-coli_n_1903482.html?utm_hp_ref=food-safety">found its way into the U.S.</a> The beef, which was originally produced by Alberta-based company XL Foods, was distributed in California, Michigan, Nebraska, Oregon, Texas, Utah and Wisconsin.

  • Kroger Pulls Spinach Bags In 15 States Over Listeria Risk

    In September, <a href="http://www.huffingtonpost.com/2012/09/19/spinach-listeria-recall-kroger_n_1897855.html?utm_hp_ref=food-safety">Kroger recalled 10 oz. bags of packaged spinach</a> that had been distributed in 15 states, citing a potential Listeria contamination.

  • Undercover Report Finds Illegal Rat Meat Sold In London Market

    An undercover investigation led by the BBC found "<a href="http://www.huffingtonpost.com/2012/09/18/rat-meat-london_n_1891832.html">shocking quantities" of "potentially unsafe" rat meat</a> sold at one of London's most popular markets, Ridley Road Market. Large quantities of other illegal bushmeat were also for sale.

  • Egg Farm Manager Pleads Guilty To Bribing USDA Inspector

    Former egg farm manager Tony Wasmund plead guilty in September to <a href="http://www.huffingtonpost.com/2012/09/12/tony-wasmund-bribery-egg-farm-salmonella_n_1877784.html?utm_hp_ref=food-safety">conspiring to bribe a USDA inspector</a> to allow the sale of unapproved eggs. The farm at which Wasmund worked, DeCoster Farms in Iowa City, Iowa, was blamed for a salmonella outbreak that sickened about 2,000 people.

  • KFC Employees Claim Eatery Sold Expired Meat

    In September, workers at a Conroe, Tex. KFC said they <a href="http://www.huffingtonpost.com/2012/09/12/kfc-spoiled-chicken-conroe-texas_n_1876870.html?utm_hp_ref=food-safety">sold expired chicken</a>. The meat was allegedly six days past the date at which it was supposed to have been thrown out.

  • Three Deaths Linked To Listeria-Tainted Rescolina Ricotta

    In September, it was announced that <a href="http://www.huffingtonpost.com/2012/09/12/listeria-cheese_n_1876930.html?utm_hp_ref=food-safety">14 hospitalizations and three deaths were linked to Listeria-tainted cheese</a> imported from Italy. Frescolina brand Ricotta Salata was recalled by distributor Forever Cheese Inc. following reports.

  • 16-State Salmonella Outbreak Traced To Mexican Mangos

    In August, <a href="http://www.huffingtonpost.com/2012/08/31/mango-salmonella-outbreak_n_1846116.html?utm_hp_ref=food-safety">more than 100 people across 16 states reportedly were sickened with salmonella after eating mangos</a>. In September, the Food and Drug Administration detained mango imports from a Mexican packing house after the fruits were <a href="http://www.huffingtonpost.com/2012/09/14/mexican-mango-salmonella-imports_n_1885418.html?utm_hp_ref=food-safety">linked to the sickenings</a>.

  • 2,920 Pounds Of Beef Recalled For Pen Fragments

    In August, Wisconsin outfit Klement's Sausage Company Inc. <a href="http://www.huffingtonpost.com/2012/08/31/pen-bratwurst-recall_n_1847002.html?utm_hp_ref=food-safety">recalled 2,920 pounds of frozen beef because they may contain pieces of a plastic pen</a>.

  • Cantaloupe Salmonella Outbreak Kills 2, Sickens 141

    In August, it was determined that a <a href="http://www.huffingtonpost.com/2012/08/18/cantaloupe-salmonella-outbreak-indiana_n_1799225.html?utm_hp_ref=food-safety">salmonella outbreak linked to cantaloupe sickened nearly 150 people and contributed to the deaths of two</a>. The outbreak, which began in July, affected consumers in Indiana, Kentucky and Minnesota.

  • E. Coli Risk Prompts 38,200-Pound Beef Recall

    In August, Utah company Dale T. Smith and Sons Meat Packing <a href="http://www.huffingtonpost.com/2012/08/15/dale-t-smith-beef-recall-e-coli_n_1778855.html?utm_hp_ref=food-safety">recalled 38,200 pounds of beef</a> due to a possible E. coli contamination.

  • Apple Slices At McDonald's, Burger King Recalled Over Listeria Risk

    <a href="http://www.huffingtonpost.com/2012/08/10/apple-slices-mcdonalds-listeria-burger-king-recalled_n_1766286.html?utm_hp_ref=food-safety">Apple slices sold in children's meals at fast food chains McDonald's and Burger King were recalled</a> in August due to a potential Listeria contamination. The slices were also distributed to Wawa convenience stores and Wegman's grocery chains.

  • 300 Arkansas Prison Inmates Sickened By Chicken Salad

    In August, 300 prisoners in an Arkansas prison were stricken with food poisoning after <a href="http://www.huffingtonpost.com/2012/08/10/arkansas-prison-food-poisoning_n_1765236.html?utm_hp_ref=food-safety">consuming tainted chicken salad</a>.

  • E. Coli Picnic Outbreak Kills 1, Sickens 75

    An <a href="http://www.huffingtonpost.com/2012/07/25/e-coli-picnic_n_1701467.html">E. coli outbreak in July traced to a company picnic in Ohio</a> is responsible for the sickenings of 75 people and the death of one. Lowell Draffen, a 73-year-old former superintendent at several school districts in Ohio, developed developed hemolytic uremic syndrome, a type of kidney failure and passed away.

  • Meatball Manufacturer Recalls 324,700 Pounds Of Meat For Listeria Risk

    In July, New Jersey-based manufacturer Buona Vita Inc. <a href="http://www.huffingtonpost.com/2012/07/09/meatball-recall-listeria_n_1656687.html">recalled about 324,700 pounds of frozen, ready-to-eat meat and poultry products</a>, citing a possible listeria contamination. The items included meatballs, chicken and beef patties, and loafs of chicken and beef.

  • Bagged Salad Producer Recalls Products Nationwide For Listeria Risk

    California lettuce producer River Ranch Fresh Foods <a href="http://www.huffingtonpost.com/2012/05/21/river-ranch-fresh-foods-bagged-salad-recall_n_1534306.html">voluntarily recalled bags of its salads nationwide</a> in May when some routing testing returned positive for listeria. No illnesses were reported.

  • KFC Order To Pay $8.3 Million To Family Of Salmonella Victim

    In April, fast food giant <a href="http://www.huffingtonpost.com/2012/04/27/kfc-ruling-salmonella-poisoning_n_1458031.html">KFC was ordered to pay $8.3 million to the family of Monika Samaan</a>, who at age seven contracted a serious case of salmonella after dining at a KFC eatery. The episode left her confined to a wheelchair with serious brain damage.

  • Mad Cow Disease Confirmed In California Dairy Cow

    The USDA confirmed in April a <a href="http://www.huffingtonpost.com/2012/04/24/mad-cow-disease-california-usda_n_1449871.html?utm_hp_ref=food-safety">case of mad cow disease in a dairy cow</a> found at a California transfer station. The finding sparked widespread panic in the U.S. beef community.

  • 'Tuna Scrape' Sickens 116 People With Salmonella In 20-State Outbreak

    In April, a <a href="http://www.huffingtonpost.com/2012/04/16/yellowfin-spicy-tuna-sushi-salmonella_n_1428116.html?utm_hp_ref=food-safety">salmonella outbreak linked to a yellowfin tuna product</a> made by Moon Marine USA Corp. was first reported. The culprit was "tuna scrape," a product made by scraping backmeat off fish bones, give it a ground-like appearance. It's often used in sushi. A <a href="http://www.huffingtonpost.com/2012/04/25/salmonella-sushi-lawsuit_n_1453115.html">lawsuit linked to the outbreak</a> was later filed.

  • 756 Cases Of Dole Bagged Salad Pulled For Salmonella Risk

    In April, <a href="http://www.huffingtonpost.com/2012/04/15/dole-bagged-salad-recall_n_1427120.html?utm_hp_ref=food-safety">Dole Food Co. pulled 756 cases of bagged lettuce citing a salmonella risk</a>. The bags of Seven Lettuces were sold to stores in Alabama, Florida, Illinois, Indiana, Maryland, Massachusetts, Michigan, Mississippi, New York, North Carolina, Ohio, Pennsylvania, Tennessee, Virginia and Wisconsin.

  • 'Pink Slime' Incites Concern, Debate

    <a href="http://www.huffingtonpost.com/2012/04/16/pink-slime-food-safety-farm-bill_n_1428245.html?utm_hp_ref=food-safety">"Pink slime" became one of the biggest stories of the year</a> in March when food activists went wild over the beef filler often used in school cafeterias. The finely textured beef product, made with scraps from more premium cuts, is treated with ammonia before being sold as ground beef.

  • Poland Recalls 500,000 Pounds Of Food Suspected To Contain Road Salt

    In March, Polish health authorities recalled more than 500,000 pounds of pickles, bread and other foods they believe <a href="http://www.huffingtonpost.com/2012/03/09/poland-food-recall_n_1334392.html?utm_hp_ref=food-safety">may contain with industrial road salt</a> unfit for human consumption.

  • Woman Sues Taco Bell Over Alleged Salmonella Sickening

    Oklahoma resident Leah Smith <a href="http://www.huffingtonpost.com/2012/02/22/taco-bell-lawsuit_n_1293515.html?utm_hp_ref=food-safety">filed a lawsuit against Taco Bell</a> in February, alleging that she contracted salmonella poisoning after eating food from the fast food chain. The chain was fingered as the <a href="http://www.huffingtonpost.com/2012/02/02/taco-bell-salmonella_n_1249683.html?utm_hp_ref=food-safety">likely culprit behind a string of salmonella sickenings</a> in October and November of 2011.

  • 2,800 Sandwiches Recalled For Listeria Risk

    South Carolina company Grand Strand Sandwich Co. <a href="http://www.huffingtonpost.com/2012/02/08/chicken-salad-sandwiches-recalled_n_1262178.html?utm_hp_ref=food-safety">recalled about 2,800 of its chicken salad sandwiches</a> in February, citing potential listeria contamination.

  • 15,000 Pails Of Eggs Recalled For Listeria Risk

    Minnesota-based company Michael Foods <a href="http://www.huffingtonpost.com/2012/02/03/egg-recall-2012-listeria_n_1252484.html">recalled 15,000 pails of eggs in brine</a> in early February, citing potential listeria contamination. The eggs, which were meant for institutional use, had been distributed in 34 states.

  • Unpasteurized Tempeh Linked To Salmonella Outbreak That Sickens 60

    <a href="http://www.huffingtonpost.com/2012/05/08/tempeh-salmonella-outbreak_n_1500383.html">Unpasteurized tempeh produced by North Carolina company Smiling Hara was linked in February to a rare strain of salmonella</a> that sickened 60 people. The outbreak strain, Salmonella Paratyphyi B, can cause severe symptoms. Of those 60 people, several people were hospitalized.

  • Raw Sprouts At Jimmy John's Responsible For E. Coli Cases

    In February, it was determined that<a href="http://www.huffingtonpost.com/2012/02/16/jimmy-johns-e-coli_n_1281448.html"> raw sprouts served in dishes at sandwich chain Jimmy John's were behind 12 cases of E. coli</a> poisonings in five states.

  • 19 Sickened With Drug-Resistant Salmonella Strain After Eating Beef

    In January, it was reported that <a href="http://www.huffingtonpost.com/2012/01/06/drug-resistant-salmonella-outbreak_n_1189182.html?utm_hp_ref=food-safety">19 people had fallen ill with a drug-resistant strain of salmonella</a> after eating beef sold at Scarborough, Maine-based supermarket chain Hannaford.

  • Fromagerie Marie Kade Cheeses Recalled For Listeria Risk

    A recall Fromagerie Marie Kade cheeses that began in the last days of 2011 and lasted through early 2012 was called by Massachusetts health officials due to a potential listeria risk.

  • Source: http://www.huffingtonpost.com/2013/04/23/food-safety-regulations_n_3141745.html

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    Scientists advance understanding of human brown adipose tissue and grow new cells

    Apr. 22, 2013 ? oslin scientists report significant findings about the location, genetic expression and function of human brown adipose tissue (BAT) and the generation of new BAT cells. These findings, which appear in the April 2013 issue of Nature Medicine, may contribute to further study of BAT's role in human metabolism and developing treatments that use BAT to promote weight loss.

    Two types of adipose (fat) tissue -- brown and white -- are found in mammals. Unlike the more predominant white adipose tissue (WAT) which stores fat, BAT burns fat to produce heat when the body is exposed to cold and also plays a role in energy metabolism. Human studies have shown that greater quantities of BAT are associated with lower body weight. BAT has been a major focus of study among scientists and pharmaceutical companies based on its potential as a treatment to combat obesity, a major risk factor for type 2 diabetes.

    Studies in mice have identified two types of BAT: constitutive or "classical" BAT which is present at birth and persists throughout life and recruitable or "beige" BAT which can be produced from within white fat in response to metabolic conditions. These two types of BAT may also be present in humans.

    Previous studies have identified the human neck as a primary location for BAT deposits. To determine the precise locations of these deposits, Joslin scientists obtained fat samples from five neck regions of patients undergoing neck surgery. Analysis of the samples showed that BAT was most abundant in deep regions of the neck, near the carotid sheath and longus colli muscles. These samples expressed the BAT marker gene, uncoupling protein 1 (UCP1), which is involved in heat generation. "BAT is most abundant in the deep locations of the neck, close to the sympathetic chain and the carotid arteries, where it likely helps to warm blood and raise body temperature. Now that we know where brown fat is, we can easily collect more cells for further study," says Aaron M. Cypess, M.D., Ph.D., senior author and Assistant Investigator in the Section of Integrative Physiology and Metabolism and Assistant Professor at Harvard Medical School.

    In analyzing genetic expression in superficial and deep human neck fat tissue, the fat from deep locations was found to most closely resemble cells from constitutive mouse BAT, the kind already known to consume large quantities of glucose and fat.

    The Joslin scientists compared the oxygen consumption rate (OCR), which demonstrates the capacity to burn calories, of human BAT cells to mouse constitutive BAT cells and human WAT. This is the first study to directly measure brown fat cells' OCR at baseline. The OCR of the human BAT cells from the deep location next to the longus colli was nearly 50 percent of the mouse BAT cells; in contrast, the OCR of human WAT was only one-hundredth of the OCR found in the most active human BAT from the longus colli depot. "We show that at baseline, brown fat cells have a great capacity to burn fat," says Dr. Cypess.

    The scientists were able to grow new functional brown fat cells (adipocytes) by differentiating precursor cells (preadipocytes) derived from both superficial and deep human neck fat tissue. When stimulated, the cells expressed the same genes as naturally occurring brown fat cells. This is the first report of the production of brown fat cells (adipogenesis) that can respond to pharmacological stimulation.

    The Joslin scientists are following up on this study to learn more about the functions of BAT, including how it affects energy balance and uses glucose. Having the ability to produce brown fat cells outside the body will make it possible to develop drugs and other potential treatments that increase BAT activity to combat obesity. "Our research has significant practical applications. If we stimulate the growth of brown fat in people, it may burn their white fat and help them lose weight, which lessens insulin resistance and improves diabetes," says Dr. Cypess.

    This study was funded by grants from the National Institute of Diabetes and Digestive and Kidney Diseases of the National Institutes of Health, Harvard University and its affiliated academic health care centers, the Harvard Stem Cell Institute, and Eli Lilly Foundation.

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    Story Source:

    The above story is reprinted from materials provided by Joslin Diabetes Center.

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


    Journal Reference:

    1. Aaron M Cypess, Andrew P White, Cecile Vernochet, Tim J Schulz, Ruidan Xue, Christina A Sass, Tian Liang Huang, Carla Roberts-Toler, Lauren S Weiner, Cathy Sze, Aron T Chacko, Laura N Deschamps, Lindsay M Herder, Nathan Truchan, Allison L Glasgow, Ashley R Holman, Alina Gavrila, Per-Olof Hasselgren, Marcelo A Mori, Michael Molla, Yu-Hua Tseng. Anatomical localization, gene expression profiling and functional characterization of adult human neck brown fat. Nature Medicine, 2013; DOI: 10.1038/nm.3112

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

    Disclaimer: This article is not intended to provide medical advice, diagnosis or treatment. Views expressed here do not necessarily reflect those of ScienceDaily or its staff.

    Source: http://feeds.sciencedaily.com/~r/sciencedaily/most_popular/~3/D8jtw8rtUGk/130422175840.htm

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