Monday, October 29, 2012

Marco Rubio's daughter hospitalized after accident

LAKEWOOD CREST, Fla. (AP) ? The 12-year-old daughter of Florida Sen. Marco Rubio was airlifted Saturday to Miami Children's Hospital after a motor vehicle accident.

The Republican senator was notified of the accident while coming off stage after a rally with GOP presidential candidate Mitt Romney Saturday afternoon.

A Rubio spokesman reported Saturday evening that Amanda Rubio was in fair condition.

The senator campaigned with Romney at two Florida rallies on Saturday and was scheduled to attend a third before being picked up by a state police cruiser along Romney's motorcade route.

Rubio spokesman Alex Conant wrote in an email late Saturday that Amanda, who is the senator's oldest daughter, was injured that afternoon.

"While visiting with classmates, she was a passenger on a golf cart involved in a collision in a private gated community," Conant wrote. "She was airlifted to Miami Children's Hospital with a head injury. She has been admitted to the Pediatric Intensive Care Unit. She is in fair condition.

"Senator and Mrs. Rubio are grateful for all the outpouring of support and prayers," he added, including calls from President Barack Obama and Vice President Joe Biden and a personal message from Romney.

According to The Miami Herald, a Romney spokeswoman said, "Governor Romney spoke with Senator Rubio and expressed his concern and hope for Amanda Rubio's quick recovery."

Miami-Dade County Commissioner Rebeca Sosa, a family friend, said outside the hospital that Amanda had suffered a concussion but was doing better, according to video posted on The Herald's website.

Sosa said the senator and his family were with Amanda at the hospital.

Source: http://news.yahoo.com/marco-rubios-daughter-hospitalized-accident-021454320--election.html

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Saturday, October 27, 2012

Samsung makes $7.4 billion in Q3 profits, surpasses expectations

Samsung set the bar a little lower than the final mark when it told investors its expectations earlier this month, posting $7.4 billion in operating profits for Q3 and $5.97 billion in net income. This handily bests the $7.28 billion profit it told investors to expect, nearly doubling what it made over the same period last year. Why the jump? You can blame the Galaxy S III, which increased shipments "significantly due to global expansion," the company says. Indeed, smartphone sales are credited to Sammy's quarter over quarter leap in revenue. Consumer electronics sales also boosted profits a fair deal, achieving "industry leading profitability" in the TV market, according to Samsung, who cited growth both in the consumer space, and in the sales of OLED panels for televisions, tablets and high-end smartphones.

The company's semiconductor sales, on the other hand, dropped by eight-percent in the face of weak PC demands. Samsung expects demand for PC DRAM and other high value-added chip products to remain weak, but optimistically notes that the sector is still profitable, and may pick up as new devices come to market. Got the basics? Great -- dive into the details and charts at the source link below, or read on for Sammy's official Q3 press release.

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The economics questions that no economist can answer for you ...

The Purple Papers

By 2015, for 13 years in a row the British state will have spent more than it raised in taxes. The interest we pay on that debt will have risen to ?60bn a year ? twice the size of the tax credits budget ? and will continue to rise unless that government takes determined action. 2.9 million children, up from 2.5 million in 2010, will have entered relative poverty according to the Institute for Fiscal Studies.

Some decisions in economics are easy. Would you like the economy to grow? Would you like higher wages and lower prices? Should we reduce unemployment? The answer is the same whether you are Labour, Tory or a Liberal Democrat. Once you have made the decision, getting that growth or reducing that unemployment is then very complicated: requiring abstract theories and hard-to- interpret data.

But there are also choices that are difficult, not because they are complicated, but because they mean weighing different risks and choosing between different people.? One choice is whether you take risks in the hope of higher growth.? More bank lending will tend to be riskier but better for growth.? Reduce public debt and you make the economy more resilient because you increase our capacity for short term spending to create jobs when times are tough ? but is the associated pain, as the public spending squeeze continued into the next parliament, a price we would be willing to pay in the short term?? Targeted tax cuts or government backed loans can help support industries at a crucial moment in their development while spending on infrastructure can raise growth rates overall.? But growth is not guaranteed: sometimes these risks will not pay off and money which could have been spent on reducing poverty has been wasted.

Even harder are the choices where we have to ask people we like to work harder or longer or to live in a community that is changing in a way they do not like.?? Such demands ? whether for higher taxes, more housebuilding, more airport capacity or more immigration ? might be necessary to achieve levels of growth or social goods like a reduction in child poverty.? But, unless you dislike an awful lot of people, it is very unlikely that such demands can be confined only to people you do not like and still be enough to meet all of Britain?s economic challenges.? Similarly, we might want to reshape the economy in some way, but what price ? in terms of lower growth or new powers being sometimes misused ? are we ready to pay?

As a political movement, there is not a huge amount we can do right now to improve the quality of the technical advice the next Labour chancellor receives. What we can do is decide where we stand on the tougher, riskier decisions. Build a consensus for a decision, and the next Labour chancellor might be able to take it and survive the inevitable political pain of that choice?s downsides. Leave the argument until you arrive in government and they ? and we ? might not.? You do not need a qualification in economics to answer these questions, but trying to answer them is a minimum qualification for those who aspire to change a country.

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Steve Van Riel is a political consultant at Centreground and was Labour?s director of policy at the 2010 UK general election. His Purple Paper, The economics questions that no economist can answer for you, can be downloaded here


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Source: http://www.progressonline.org.uk/2012/10/25/the-economics-questions-that-no-economist-can-answer-for-you/

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Friday, October 26, 2012

CSN: Anatomy of a 'perfect' relay in Game 2


BOX SCORE

SAN FRANCISCO -- There are few sights more harrowing for a Giants fan than the image of Prince Fielder's 275-pound frame bearing down on their catcher.

For the third time in his career, Fielder found himself charging hard toward a home plate protected by a backstop in Orange and Black, and for the second consecutive time, he was out.

In the second inning of the Giants' 2-0 win over the Tigers in Game 2 of the World Series, Detroit looked to be setting up a big inning when Delmon Young followed a leadoff hit batsman with a double into the left field corner. But Tigers third-base coach Gene Lamont, paying close attention, tried to capitalize on a funky bounce off the wall.

"I thought he would score, to be honest, the way it carried off the wall," Giants manager Bruce Bochy said after the game. "It took two perfect throws to get him."

It looked like Fielder would score easily when Gregor Blanco's throw sailed over the head of lead cutoff-man Brandon Crawford. But in the most instinctual defensive play since Derek Jeter's "Flip Play" in Game 5 of the 2001 ALDS, 2012 NLCS MVP Marco Scutaro found himself in perfect position to receive the throw from Blanco and complete the relay to Buster Posey to cut down the potential go-ahead run in a bang-bang play at the plate.

"What was Scutaro doing there?" Blanco asked after the game. "I was throwing to Crawford. I don't know what he was doing, but he was there."

Scutaro made it all the way across the diamond from deep second base to trail Crawford tight along the third-base line. He broke for third as soon as he saw the ball get past third baseman Pablo Sandoval, explaining his actions after the game like it was the most natural play of the season.

"That's what you work on in spring training," Scutaro said, dismissing his role in the play.

Never mind that Scutaro has never spent a spring training with the Giants, the 11-year veteran knew where he had to be.

"When it went over my head," Crawford said, "I was thinking, 'I hope Marco's there.' 'Cause I had no chance of catching it. But it was right to him."

Scutaro, who acknowledged the thought of a potential collision between Fielder and Posey flashed through his mind after he let the ball go, saw the play through a simpler lens.

"I just tried to throw the ball to home," he said.

He put it right on the money, and he gave Posey a chance to show off the swipe-tag skills that Bochy and the Giants' coaching staff have been encouraging their young catcher to use.

Instead of taking a 1-0 lead and bringing up Jhonny Peralta with no outs and a runner on second, the Tigers sent Peralta to the plate in a scoreless game with one out and Young on second. Madison Bumgarner achieved his 10th consecutive scoreless World Series inning when he got a fly out and a strikeout to escape the frame.

In the Giants' 13 previous playoff games, the team that scored first enjoyed an 11-2 record. The Giants eventually scored the first run in the seventh inning, and they won, advancing their playoff record to 8-1 when pushing across the game's first tally.

It's easy to say, now, that Fielder should have been held at third, but few were surprised when Lamont waved him home.

"I felt like, when the ball took that funny bounce, they might send him," Posey said.

Crawford and Scutaro said they could tell Fielder was going home by the reaction of the sold-out AT&T Park crowd -- 42,582 strong.

It turned out to be the biggest play of the game, and the Tigers' best scoring opportunity.

"I'm okay with him sending me there," Fielder reflected. But his manager shared a different perspective.

"I think Gene just got a little overaggressive," Jim Leyland said.

If Fielder beat the throw, like he thought, there would be little debate over the decision.

"I didn't feel the tag," Fielder said. "I thought I was able to get in there."

Replays revealed home plate umpire Dan Iassogna got the call right, impressive given the magnitude of the game, the developing pitcher's duel and the speed of the play.

Posey joined Eli Whiteside and Todd Greene as San Francisco catchers who have met Fielder in the dirt circle around home plate, and Posey handled the the play with his customary aplomb, despite his collision history.

"You want to try to make sure you are light on your feet," Posey said. "You have to be there to know what it's like."

Whiteside isn't on the Giants' World Series roster, but he knows what it's like -- he stood between Fielder and home plate in 2011 and lived to tell the tale.

"Buster did a good job," Whiteside said Thursday night. "He gave him the plate. He gave him something to slide to. That's what you want to do, give the guy something to slide to and take (contact) out of the equation.

"That's a big man coming at you."

Following his own play at the plate with Fielder, Whiteside acknowledged he played the role of the aggressor.

"He?s coming at you," Whiteside said in 2011. "There?s no rule in the book that says you can?t take it to him."

While it worked for Whiteside, it's certainly not the course of action the Giants coaching staff wants to see from Posey. Posey did just what he was asked to do, as Fielder verified.

"He gave me the plate," Fielder explained. "Whenever that happens, you gotta make the slide."

In 2006 Fielder didn't make the slide. He planted his shoulder square in the face of Giants catcher Todd Greene, sending him sprawling to the ground with a mild concussion and a busted shoulder. It essentially ended Greene's career, as the catcher retired after that '06 season.

In 2009 Fielder hit a game-winning home run against the Giants and took his sweet time untucking his jersey on a drawn-out home run trot that culminated in the infamous "bowling pin" celebration.

But those plays, while aggravating for Giants fans, are history -- water under the Golden Gate Bridge.

"That's old," Fielder said. "I'm an adult now."

An adult whose team trails in the World Series two games to zero, in large part because of a perfect little relay.

"It's all about executing," Bochy said. "And tonight we did a great job of it."

If Bochy can coach his players through two more wins before four losses, it'll all be about ticker tape, and Scutaro will again find himself in the right place -- leading a parade down Market Street.

Source: http://www.csnbayarea.com/10/26/12/Posey-avoids-collision-as-perfect-relay-/nbcsportsgiants.html?blockID=793703&feedID=2796

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Cultural historian, author Jacques Barzun dies

In this Sept. 17, 2002 file photo, Jacques Barzun sits for a portrait at his home in San Antonio. Barzun, the pioneering cultural historian who became a best-selling author in his 90s with "From Dawn to Decadence," has died. He was 104. Barzun's son-in-law says Barzun passed away Thursday, Oct. 25, 2012, in San Antonio, where he'd lived in recent years. Barzun wrote dozens of books and essays on everything from philosophy and music to detective novels. (AP Photo/Eric Gay)

In this Sept. 17, 2002 file photo, Jacques Barzun sits for a portrait at his home in San Antonio. Barzun, the pioneering cultural historian who became a best-selling author in his 90s with "From Dawn to Decadence," has died. He was 104. Barzun's son-in-law says Barzun passed away Thursday, Oct. 25, 2012, in San Antonio, where he'd lived in recent years. Barzun wrote dozens of books and essays on everything from philosophy and music to detective novels. (AP Photo/Eric Gay)

In this Sept. 17, 2002 file photo, Jacques Barzun sits for a portrait at his home in San Antonio. Barzun, the pioneering cultural historian who became a best-selling author in his 90s with "From Dawn to Decadence," has died. He was 104. Barzun's son-in-law says Barzun passed away Thursday, Oct. 25, 2012, in San Antonio, where he'd lived in recent years. Barzun wrote dozens of books and essays on everything from philosophy and music to detective novels. (AP Photo/Eric Gay)

Jacques Barzun, a pioneering cultural historian, reigning public intellectual and longtime Ivy League professor who became a best-selling author in his 90s with the acclaimed "From Dawn to Decadence," has died. He was 104.

Barzun, who taught for nearly 50 years at Columbia University, passed away Thursday evening in San Antonio, where he had lived in recent years, his son-in-law Gavin Parfit said.

Praised by Cynthia Ozick as among "the last of the thoroughgoing generalists," the tall, courtly Barzun wrote dozens of books and essays on everything from philosophy and music to baseball and detective novels.

In 2000, he capped his career with "From Dawn to Decadence," a survey of Western civilization from the Renaissance to the end of the 20th century. The length topped 800 pages, and the theme was uninspiring ? the collapse of traditions in modern times ? yet it received wide acclaim from reviewers, stayed on best-seller lists for months and was nominated for the National Book Award and the National Book Critics Circle prize.

Even the Rolling Stones' Keith Richards said he was reading it.

"The whole thing is a surprise, because scholarship is not exactly the thing people run after these days, or perhaps at any time," Barzun told The Associated Press in 2000.

Along with Lionel Trilling, Dwight Macdonald and others, the French immigrant was a prominent thinker during the Cold War era, making occasional television appearances and even appearing in 1956 on the cover of Time magazine, which cited him as representing "a growing host of men of ideas who not only have the respect of the nation, but who return the compliment."

In 2003, President Bush awarded him a Presidential Medal of Freedom, the nation's highest civilian honor, praising Barzun as "a thinker of great discernment and integrity. ... Few academics of the last century have equaled his output and his influence." In 2010, he received a National Humanities Medal.

Barzun had first-hand knowledge of much of the 20th century and second-hand knowledge of a good part of the 19th century. His great-grandmother, born in 1830, would give him chocolate and tell him stories, an experience that helped inspire him to become a historian.

A scholar's son, Barzun was born in Creteil, France in 1907 and grew up in a household where Modernism was the great subject and visitors included Jean Cocteau, Ezra Pound and Guillame Apollinaire, upon whose knee he once sat. But World War I drove the family out of the country and across the ocean to the United States.

"The outbreak of war in August 1914 and the nightmare that ensued put an end to all innocent joys and assumptions," Barzun later wrote. "By the age of ten ? as I was later told ? my words and attitudes betrayed suicidal thoughts; it appeared that I was 'ashamed' to be still alive."

Reading consoled him, especially "Hamlet," but he never recovered his early "zest for life." In 1990, he defined himself as a "spirited" pessimist, explaining that he retained a "vivid sight of an earlier world, soon followed by its collapse in wretchedness and folly."

Having learned English in part by reading James Fenimore Cooper, Barzun entered Columbia as an undergraduate at age 15 and was in his early 20s when the school hired him as an instructor in the history department. He remained with Columbia until his retirement, in 1975, and would be long remembered for the "Colloquium on Important Books" he taught with Trilling, with one former student calling Barzun "a towering charismatic figure who aroused the kind of fierce loyalties that the medieval masters must have."

Allen Ginsberg, another Barzun student, once joked that his former professor was a master of "politeness."

Barzun's greatest influence was on the writing of cultural history; he helped invent it. As a student at Columbia he was among the first to integrate the narration of wars and government with the evolution of art, science, education and fashion.

"It was partly my upbringing, being among a group of artists of every kind," he told the AP. "When I became interested in history, it seemed that social and cultural elements were perfectly real things that existed as forces. Diplomacy and force of arms were treated as the substance of history, and there was this other realm missing."

"From Dawn to Decadence," summing up a lifetime of thinking, offered a rounded, leisurely and conservative tour of Western civilization, with numerous digressions printed in the margins. Barzun guided readers from the religious debates of the Reformation to the contemporary debates on beliefs of any kind.

"Distrust (was) attached to anything that retained a shadow of authoritativeness ? old people, old ideas, old conceptions of what a leader or a teacher might do," he wrote of the late 20th century.

Barzun told the AP in 2003 that he remembered coming to the United States after World War I and finding a country that lived up to its own happy, informal reputation. "It was openhearted, amiable and courteous in manner, ready to try anything new," he said. "But many of those things have gone to pieces, for understandable reasons."

He contributed to such magazines as Harper's and The New Republic and he published more than 30 books, notably "Teacher in America," a classic analysis of education and culture. In the early 1950s, he and Trilling helped found the Readers' Subscription Book Club, a highbrow response to the Book-of-the-Month Club that lasted 12 years.

Barzun also edited many books, including a compilation of short detective stories, and wrote a memorable essay on baseball, in which he advised that "Whoever wants to know the heart and mind of America had better learn baseball." Those words eventually made it to the Baseball Hall of Fame in Cooperstown, N.Y., for which Barzun later autographed a bat celebrating his 100th birthday.

Barzun had three children with his first wife, Marianna Lowell, who died in 1978. He married Marguerite Davenport two years later. He also is survived by 10 grandchildren and eight great-grandchildren, according to his daughter, Isabel Barzun.

"He was a gentleman. He was a scholar. He was refined, he was kind. He was enormously generous in spirit," said Parfit, his son-in-law. "He was one of a kind."

___

Associated Press writers Michelle L. Price in Phoenix and Nicole Evatt in New York contributed to this report.

Associated Press

Source: http://hosted2.ap.org/APDEFAULT/4e67281c3f754d0696fbfdee0f3f1469/Article_2012-10-25-Obit-Barzun/id-d4a5170452414d7a97ad81848833bbf1

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Thursday, October 25, 2012

A Revolving Door to Avoid - NYTimes.com

Two weeks ago, Dr. Arif Nazir got a call from a colleague about a 79-year-old woman at an Indianapolis hospital. The cardiologist on the phone explained there was nothing more that could be done for this patient, who had advanced heart failure, chronic lung disease and diabetes.

After a brief conversation, Dr. Nazir agreed to admit her to a nursing home and try to keep her out of the hospital, respecting her recently signed ?do not resuscitate? order, or D.N.R.

It was a promise that was broken within several hours, much to Dr. Nazir?s dismay. The reasons highlight troublesome problems with long-term care that frequently frustrate caregivers and that are receiving fresh attention from medical providers and Medicare.

At the nursing home, staff members noticed several hours after her transfer that the patient?s oxygen levels were very low. This was to be expected given her condition, Dr. Nazir said, but no one picked up the phone to ask his advice.

Instead, a doctor on call who wasn?t familiar with the patient or her recent medical history gave the order to send her back to the hospital ? just where the patient, her son and her physician didn?t want her to go.

This might not have happened if the woman?s D.N.R. order had traveled with her when she was discharged from the hospital. But that didn?t happen, and staff members in the nursing home had no way of knowing what this patient?s wishes were (she was groggy and unable to say at that time) or whom they should contact to find out.

This is a distressingly common problem. D.N.R.?s signed in hospitals aren?t regularly transferred to skilled nursing facilities. So when crises arise (and this occurs often in frail, sick older patients) no one knows what to do, and shipping the patient off to the hospital becomes the default option.

That may seem like a sensible choice ? after all, hospitals are where really sick people go to get better ? but for nursing home patients it can have deleterious consequences.

Dr. Nazir, a geriatrician at Indiana University and a staff physician at several Indianapolis nursing homes, explained why, using the example of another patient in her late 80s with advanced Alzheimer?s disease who becomes excessively agitated and combative at night.

?When she goes to the hospital, she will be seen by a physician who doesn?t know her, usually for only a few minutes,? he said. ?Most likely, he?ll end up doing a lot of tests because histories are not readily available for these nursing home patients.?

Because the patient is old, with several other medical conditions, ?every test this physician does is going to come out with some kind of abnormality, and she?ll be admitted for further evaluation and observation.?

In the hospital environment, this older woman with cognitive impairment will feel disoriented and most likely afraid. ?There will be lots of strangers, lots of noise, perhaps little sleep, and she will be at very high risk of becoming even more agitated,? Dr. Nazir said. ?At that point, she?s going to get aggressive medications.?

In short order, this patient may become sedated, delirious and confined to bed. Upon discharge, an older person like this ?will come back to us very debilitated, really having lost a lot of quality of life? and often unable to regain it, Dr. Nazir said.

Few caregivers realize this is a likely chain of events. Rarely do nursing home doctors or nurses sit down and explain the risks of hospitalizing a frail older person who is profoundly physically and mentally compromised.

This is the set of problems that a new pilot program of the Centers for Medicare and Medicaid Services hopes to address. The program is to be introduced in Alabama, Indiana, Missouri, Nebraska, Nevada, New York and Pennsylvania later this year, and I?ll describe how it works in a future post.

What about you? Have you had experiences along the lines of those described by Dr. Nazir? Have you witnessed this all-too-frequent revolving door between nursing home and hospital and seen its adverse effects?

Source: http://newoldage.blogs.nytimes.com/2012/10/25/a-revolving-door-to-avoid/

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Trump offers charity donation in exchange for Obama's college ...

Posted on: 12:15 pm, October 24, 2012, by Meredith Forrest Kulwicki, updated on: 12:16pm, October 24, 2012

By Ashley Killough and Gregory Wallace

(CNN) ? In a much-hyped announcement, real estate mogul and reality television star Donald Trump pulled yet another flashy move on Wednesday offering a monetary incentive in exchange for private information from President Barack Obama?s past.

Trump, in a stunt designed to draw media attention and set afire the conservative blogosphere, said he would donate $5 million to charity if the president released his college records and passport applications.

?I have a deal for the president, a deal that I don?t believe he can refuse, and I hope he doesn?t. If Barack Obama opens up and gives his college records and applications and if he gives his passport applications and records, I will give to a charity of his choice ? inner city children in Chicago, American Cancer Society, AIDS research, anything he wants?a check immediately for $5 million,? Trump said.

He added that the check will be written ?within one hour? of the documents? release and set a deadline of 5 p.m. on October 31, one week before Election Day?and also right as children are heading out the door to begin trick or treating on Halloween.

?Frankly it?s a check that I very much want to write,? he said. ?I absolutely would be the most happy of all if I did in fact make this contribution through the president to the charities.?

Watch the full video here:

This isn?t the first time Trump has called for Obama to make public such records. The conservative, who flirted with a presidential bid last year, has long been at the steering wheel for the so-called birther movement, questioning the president?s place of birth.

Last year, Obama released his long-form birth certificate from Hawaii to quell speculation that he was not a U.S. citizen and may be constitutionally ineligible to serve as president. He has previously released a certification of live birth during the 2008 campaign. Both documents show that he was born in a Hawaii hospital on August 4, 1961. Contemporaneously published newspaper announcements also noted the birth in the Aloha State.

In his announcement, Trump took credit for last year?s release of the certificate.

?I am very honored to have gotten him to release his long form birth certificate, or whatever it may be,? he said.

Trump has said before he wants to see Obama?s college records, saying the documents contain students? place of birth.

?I?d like to see what he said. It would be very interesting. I don?t care what his marks were. I don?t care if he had good marks, I?d just like to see ?place of birth?,? Trump said in June at the North Carolina state Republican convention.

Asked about Trump?s announcement, David Plouffe, a senior adviser to the president, told reporters on a campaign bus to ?direct those questions to Boston because Donald Trump is Mitt Romney?s biggest supporter so he owns everything he says.?

CNN?s Wolf Blitzer held Trump to account on ?The Situation Room? in a May interview, as Trump continued to maintain that ?a lot of people do not think? the live-birth certificate was ?authentic? a year after the document was released. Trump also declined to offer names of experts in agreement with him.

The millionaire maintained in the interview that Obama?s birthplace is a matter of opinion, rather than fact.

?Everybody?s entitled to your opinion,? he said. ?You know my opinion and you know his opinion and that?s fine. We?re entitled ? as he said yesterday in the airplane ? we?re all entitled to our opinions and he?s entitled to have his opinion. I don?t happen to share that opinion, it?s wonderful.?

Confronted with 1961 newspaper announcements of Obama?s birth, Trump accused Blitzer of defending Obama. Trump then alleged that the practice of filing U.S. birth announcements for an overseas birth was commonplace and done for ?the benefits of being so-called born in this country,? though he offered no evidence.

The-CNN-Wire/Atlanta
? & ? 2012 Cable News Network, Inc., a Time Warner Company. All rights reserved.

Source: http://fox13now.com/2012/10/24/trump-offers-charity-donation-in-exchange-for-obamas-college-passport-records/

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Human-like robots getting ready to save lives

1 day

When future super-charged weather systems rip through town and leave the industrial complex spewing toxic waste, robots with super-human capabilities will be dispatched to the rescue. Today, we get our first look at what some of these humanoids will look like.

The Pentagon?s futuristic research arm unveiled the seven teams selected to compete in the top track of the DARPA Robotics Challenge. By the rules of the contest, the robots look as human as C-3P0 of ?Star Wars? fame, but are designed to be real-world emergency responders.

Each of the robots will need the smarts and dexterity to drive a vehicle such as a fire truck; run on rough, sloped terrain with loose dirt and rocks; move material such as a fallen tree limb to enter a doorway; climb a ladder; break through concrete; find and fix a leaky pipe; and replace a cooling pump.?

The seven teams will receive up to $4 million each to develop both the hardware and software for their proposed robots. Among the winners are Virginia Tech?s gladiator-look-alike THOR, the Tactical Hazardous Operations Robot, and Raytheon?s Stormtrooper-esque Guardian.

Other selected teams include Carnegie Mellon University?s CHIMP (CMU Highly Intelligent Mobile Platform); Drexel University?s Hubo; NASA Jet Propulsion Laboratory?s RoboSimian; NASA Johnson Space Center; and Shaft Inc. Click here for Images of all the robots.?

In addition to the Track A teams, DARPA selected 11 Track B teams who will receive funding to write software for the Simulator, ?a cloud-based, real time, operator-interactive virtual test bed that uses physics based models of inertia, actuation, contact and environment dynamics,? the agency explains.

Track B and unfunded Track C teams, who are now free to register, will compete for access to one of a few handfuls of modified ATLAS robots developed for DARPA by Boston Dynamics. Check out the video clip below to see some of this robot?s capabilities.?

Interested in competing, perhaps even designing a robot that?s non-human like? Then consider registering for Track D?which is open to any team who wants to develop a complete system, both hardware and software, at their own expense.?

Teams will compete each other, beginning with a Virtual Robitics Challenge in June 2013. The first live event is in December 2013 with a second live challenge in December 2014. Depending on the track, teams that advance from each round will receive additional funding, except the Track D.

And "regardless of what track they originated in,?the winner of the December 2014 event will also receive an additional $2 million prize," a DARPA spokesperson told NBC News.

John Roach is a contributing writer for NBC News Digital. To learn more about him, check out his website. For more of our Future of Technology series, watch the featured video below.

Source: http://www.nbcnews.com/technology/futureoftech/human-robots-getting-ready-save-lives-1C6663298

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Wednesday, October 24, 2012

Longtime MMA figure Jeff Blatnick dies

Jeff Blatnick, a longtime figure in MMA as a judge, official and announcer, died after complications from heart surgery at the age of 55.

Blatnick was involved with the UFC from its early days. He was the commentator for UFC 4 through UFC 32, and as UFC commissioner was instrumental in the sport's evolution into the regulated sport we know today. He stuck with the sport as a well-respected judge.

Nick Lembo, the head of the New Jersey State Athletic Control Board, remembered Blatnick as key to the growth of MMA.

"Jeff will always be a crucial part of the formation and growth of MMA. He was a great judge and even refereed here. Far more than that, he was one of the best men I ever was graced with the pleasure of calling my friend," Lembo said to Cagewriter.

"I just spoke to him last week when he was appointed as a judge by the State of Washington Commission to officiate December 8 for the UFC on FOX Show," UFC vice president of regulatory affairs Marc Ratner said via email. "Very sad. He was one of the pioneers of the sport and was there at the very beginning of MMA in 1993. He was involved in formulating the Unified Rules of MMA and was one of the top MMA judges in the world."

UFC president Dana White also remembered Blatnick by tweeting, "RIP Jeff Blatnick."

Before Blatnick started with MMA, he was a highly decorated wrestler. He qualified for the Olympic team in 1980, but didn't compete because of the boycott. In 1982, he was diagnosed with Hodgkins lymphoma. He fought back to make the Olympic team again, and Blatnick won Olympic gold in 1984. Though a return of cancer forced his retirement, he continued to support wrestling as a coach and commentator.

Source: http://sports.yahoo.com/blogs/mma-cagewriter/longtime-mma-figure-jeff-blatnick-dies-191006039--mma.html

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Beltline's finance director steps down - Creative Loafing Atlanta

Source: http://clatl.com/freshloaf/archives/2012/10/23/beltlines-finance-director-steps-down

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Facebook Marketing For Business Guide - Dan's Internet Marketing ...

Facebook Marketing For Business GuideClick Image To Visit SiteDear Business Owners and Entrepreneurs, If you?re looking for a dead simple way to suck thousands of visitors from Facebook then this could be one of the most important letters you read today.

Business owners and entrepreneurs are finding that traditional methods of print, radio and T.V. ads are getting more and more expensive. With business budgets getting tighter all the time, most businesses have turned to the web.

Advertising and getting leads with ?free advertising on the web? is the place to be ? and having your business online is a ?must? these days.

As you read on you?ll discover how posting one page of fresh, new content to your Facebook page several times a week will put your business at the top in Googles ranking? and Google with the other top search engines ? will reward you by sending you loads of free traffic!

And free traffic from Facebook = free visitors and so you can make EASY MONEY! The problem is, understanding how to use Facebook can be a big headache because? Keeping up with all the changes to Facebook is a full-time job on its own. Thats why the?

Finding ways to stay in contact with and learn the latest Facebook techniques, tips and tricks. But not every business owner has the deep pockets for advertising and large promotional budgets the big boys have? nor do they want the hassle and frustration of wasting their time searching and digging for clues of how to get the best free leads.

And most business owners don?t have to time to spare looking all over the Internet for the latest Facebook tricks? Thats why savvy business owners?

One of the problems with Facebook Marketing is it is so difficult to find all the information you need. Many business owners and entrepreneurs would LOVE to use Facebook to get more targeted visitors to their websites and blogs ? but they don?t know where to start!

Or if they have a Facebook presence they don?t know how to leverage the traffic and convert the casual visitor to a buyer!

I train people to focus on the ?right social marketing plan? for their online business and how to generate free leads? ? with critical emphasis on what?s important and what?s not. I show them how to leverage their knowledge to massively profit from it.

I help people just like you, build their online businesses that? Read more?

Source: http://askdanjohnson.com/network-marketing/facebook-marketing-for-business-guide.html

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AZ and CA among top ten best states to retire - | News for Yuma ...

A new study ranks the best and worse states for retirement in the U.S. and both Arizona and California make it on the list.

Moneyrates.com ranked the Grand Canyon State 4th in the best states to retire.

California rounded up the top ten list, in a tie with Texas.

The study's author says they weigh in different factors like unemployment, property taxes, and weather.

Hawaii took the number one spot and Michigan was ranked the worse place to retire.

Source: http://www.kswt.com/story/19887385/az-and-ca-among-top-ten-best-states-to-retire

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Home Improvements: Brick Pointing

Brick is one of the most important building material and main which is a must for any building structure. Not only do they give you the strength and the stability of the building structure, but also give a distinguished if the couple used and continue to be found. A simple brick structure is one of the all time classic trend in architecture. They add aesthetic value to the artifact and allows you to try different looks for a particular building. But the only drawback of the brick walls is that the mortar between the bricks apart when exposed to changes in external weather, including rain, snow, or heat. And therefore important to maintain pointing brickwork structure strong and neat brick.

What is Brick Pointing?

When I hear the word brick pointing for the first time about three years ago, I thought it was some complex construction process. But I was wrong. Brick pointing mortar or cement is simply the change between the bricks. Generally, the old brick structure of mortar coming after several years of weak structure. In addition to the weakening of the structure, also gives a rough overview and unrepresentable. Imagine, you have a nice brick fireplace in the living room is furnished but the rough bricks that are fading with all the mortar came from the bricks. It can ruin the entire look of your home. Be it large or small, rough brick structure and unrepresentable don't look good and therefore need to be improved. At moments like that, brick pointing to is what is coming to save You that turns rough brick construction for an elegant brick artifacts. By the way, I still don't know why it's called the process of replacing the brick mortar brick pointing. If you have any ideas then share the knowledge with Buzzle with posting your comment in the comment box below.

The Process Of Brick Pointing

Now you know what brick pointing and perhaps have realised that there are so many brick walls and structures that you want to repair. Well, in this case, you should read the article further and down with your home improvement project all by yourself. Because, hire a pro can cost a lot and therefore to keep costs to a minimum pointing brickwork it is better to do it yourself, especially if the construction of a brick wall. Given below are some simple steps that will help you in the process of designating bricks:

Before you start with brick pointing, you will need the following tools:

Mortar

Water

Pointing trowel

Hammer

Chisel

Waterproof gloves

Mask

Safety glasses

The Broom

Bucket

Procedure:

First, getting ready with all safety glasses, gloves, and masks. Don't forget to wear one of them because they are important for your safety.

We now take a closer look at the wall and check from which the mortars had come off. Decide if you want to replace the mortar between the bricks or simply all of those people who is very damaged.

Once you decide that, removing old mortar from brick or cement by using a hammer and chisel. Do it carefully without breaking or causing damage to the surrounding brick.

Now, clear structure with dust with a broom completely in order for small pieces of dried mortar removed. The bricks are now ready to get the new mortar.

?

Start preparing the cement to fill. Mix the mortar in a bucket of water and as much as you need. Keep moderate consistency so you can place it between the bricks correctly.

You can fill in the gaps using the mortar bag or you can do it manually by using the shovel pointing. Give it the right shape to the mortar in the joints so it looks neat.

After all of the gap is replaced with new mortar, let the walls dry completely. After this, the brick structure will again shine!

You can use various types of concrete to bring a different look to the structure and strength of the brick. You can buy the necessary equipment from any local dealers but rest assured the quality materials you purchase. Remember that, the bricks are expensive and because it is important to make the best of them.

Source: http://hipposandcrates.blogspot.com/2012/10/brick-pointing.html

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Luna is today's Daily Dog in our continuing Algonquin Pet Parade in honor of the...


Luna is today's Daily Dog in our continuing Algonquin Pet Parade in honor of the new memoir, Comet's Tale: How the Dog I Rescued Saved My Life by Steven D. Wolf.

Luna lives with Algonquin publicist Emma and her husband and their animal friends, including Archer, who was the Daily Dog this past Friday.

Source: http://www.facebook.com/photo.php?fbid=10151261009711346&set=a.10150237196881346.364332.42782071345&type=1

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Thursday, October 18, 2012

Scientists harness immune system to prevent lymphoma relapse

Scientists harness immune system to prevent lymphoma relapse [ Back to EurekAlert! ] Public release date: 18-Oct-2012
[ | E-mail | Share Share ]

Contact: Henry Winter
hwinter@beatingbloodcancers.org.uk
44-207-269-9019
University of Manchester

UK scientists hope that lymphoma patients could benefit from a new drug that triggers the cancer-fighting properties of the body's own immune system, after highly promising early laboratory results.

The University of Manchester researchers, who were funded by the charity Leukaemia & Lymphoma Research, have shown that, when used in conjunction with radiotherapy, the new drug is potentially four times more likely to lead to long-term survival than radiotherapy alone.

Relapse is a common fate for many lymphoma patients and new treatments are desperately needed. The new research, which is published online in Blood, the Journal of the American Society of Hematology (ASH), shows that the chemical R848 can be used to prime the immune system to fight cancer.

R848 is a chemical which signals to certain molecules known as receptors found on the surface of immune cells, triggering them into action. Receptors play a key role in the function of the immune cell by recognising harmful agents and instructing the cell to respond. It was shown that injections of R848 can generate a rapid expansion of specific anti-lymphoma immune cells known as 'killer T cells'.

Dr Simon Dovedi, of the University of Manchester's School of Cancer and Enabling Sciences, who led the research, said: "Excitingly we think that R848 could be capable of giving patients a protective immunological memory by generating lymphoma-specific anti-tumour cells. This could be the key to ensuring long-term survival."

The Manchester team tested injections of R848, in combination with radiotherapy, in the laboratory on mice with lymphoma. It was found to have few side effects, with 100% of mice achieving long-term survival compared to just 28% of those mice which were treated with radiotherapy alone. In those mice that achieved long-term survival through treatment with R848 and radiotherapy, any re-introduction of cancer was completely rejected by the immune system in 75% of cases. These successful laboratory results mean that it could soon be used in early phase clinical trials for patients with lymphoma.

Professor Chris Bunce, Research Director of Leukaemia & Lymphoma Research, said: "While it is still early and this treatment has not yet been tested in humans, these results are hugely promising. One of the major obstacles to long-term successful treatment for many types of lymphoma has been relapse after initial successful treatment. Treatment with R848 can prime T cells to recognise various tumour-associated antigens, protecting patients from the return of the cancer."

###

For further information contact:

Henry Winter
Leukaemia & Lymphoma Research Press Office
44 20 7269 9019
press mobile 44 7824 375880
email: hwinter@beatingbloodcancers.org.uk

Notes to editors:

The report is published online in the journal Blood, the Journal of the American Society of Hematology (ASH), under the title 'Systemic delivery of a TLR7 agonist in combination with radiation primes durable anti-tumor immune responses in mouse models of lymphoma'. Principal authors: Dr Simon Dovedi, Dr Jamie Honeychurch and Professor Tim Illidge of The School of Cancer and Enabling Sciences, University of Manchester

Leukaemia & Lymphoma Research is dedicated to saving the lives of blood cancer patients through the promotion and assistance of research into causes, diagnosis and treatment. We are committed to advancing the interests of patients and increasing public understanding of blood cancers.

Around 30,000 people of all ages, from children and teenagers to adults are diagnosed with blood cancers like leukaemia, lymphoma and myeloma in the UK every year.

We receive no government funding and rely entirely on voluntary support. In the next five years we need to raise 120 million to continue our lifesaving work. Further information, including patient information booklets, is available from http://www.llresearch.org.uk/ beatingbloodcancers.org.uk or on 020 7405 0101.


[ Back to EurekAlert! ] [ | E-mail | Share Share ]

?


AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert! system.


Scientists harness immune system to prevent lymphoma relapse [ Back to EurekAlert! ] Public release date: 18-Oct-2012
[ | E-mail | Share Share ]

Contact: Henry Winter
hwinter@beatingbloodcancers.org.uk
44-207-269-9019
University of Manchester

UK scientists hope that lymphoma patients could benefit from a new drug that triggers the cancer-fighting properties of the body's own immune system, after highly promising early laboratory results.

The University of Manchester researchers, who were funded by the charity Leukaemia & Lymphoma Research, have shown that, when used in conjunction with radiotherapy, the new drug is potentially four times more likely to lead to long-term survival than radiotherapy alone.

Relapse is a common fate for many lymphoma patients and new treatments are desperately needed. The new research, which is published online in Blood, the Journal of the American Society of Hematology (ASH), shows that the chemical R848 can be used to prime the immune system to fight cancer.

R848 is a chemical which signals to certain molecules known as receptors found on the surface of immune cells, triggering them into action. Receptors play a key role in the function of the immune cell by recognising harmful agents and instructing the cell to respond. It was shown that injections of R848 can generate a rapid expansion of specific anti-lymphoma immune cells known as 'killer T cells'.

Dr Simon Dovedi, of the University of Manchester's School of Cancer and Enabling Sciences, who led the research, said: "Excitingly we think that R848 could be capable of giving patients a protective immunological memory by generating lymphoma-specific anti-tumour cells. This could be the key to ensuring long-term survival."

The Manchester team tested injections of R848, in combination with radiotherapy, in the laboratory on mice with lymphoma. It was found to have few side effects, with 100% of mice achieving long-term survival compared to just 28% of those mice which were treated with radiotherapy alone. In those mice that achieved long-term survival through treatment with R848 and radiotherapy, any re-introduction of cancer was completely rejected by the immune system in 75% of cases. These successful laboratory results mean that it could soon be used in early phase clinical trials for patients with lymphoma.

Professor Chris Bunce, Research Director of Leukaemia & Lymphoma Research, said: "While it is still early and this treatment has not yet been tested in humans, these results are hugely promising. One of the major obstacles to long-term successful treatment for many types of lymphoma has been relapse after initial successful treatment. Treatment with R848 can prime T cells to recognise various tumour-associated antigens, protecting patients from the return of the cancer."

###

For further information contact:

Henry Winter
Leukaemia & Lymphoma Research Press Office
44 20 7269 9019
press mobile 44 7824 375880
email: hwinter@beatingbloodcancers.org.uk

Notes to editors:

The report is published online in the journal Blood, the Journal of the American Society of Hematology (ASH), under the title 'Systemic delivery of a TLR7 agonist in combination with radiation primes durable anti-tumor immune responses in mouse models of lymphoma'. Principal authors: Dr Simon Dovedi, Dr Jamie Honeychurch and Professor Tim Illidge of The School of Cancer and Enabling Sciences, University of Manchester

Leukaemia & Lymphoma Research is dedicated to saving the lives of blood cancer patients through the promotion and assistance of research into causes, diagnosis and treatment. We are committed to advancing the interests of patients and increasing public understanding of blood cancers.

Around 30,000 people of all ages, from children and teenagers to adults are diagnosed with blood cancers like leukaemia, lymphoma and myeloma in the UK every year.

We receive no government funding and rely entirely on voluntary support. In the next five years we need to raise 120 million to continue our lifesaving work. Further information, including patient information booklets, is available from http://www.llresearch.org.uk/ beatingbloodcancers.org.uk or on 020 7405 0101.


[ Back to EurekAlert! ] [ | E-mail | Share Share ]

?


AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert! system.


Source: http://www.eurekalert.org/pub_releases/2012-10/uom-shi101812.php

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Okla. Lawsuit: First Test Of Legal Arguments Against Insurance ...

Some of the lawsuit's backers maintain that last summer's Supreme Court health law decision would not be the "law's last trip" to the high court.

CQ HealthBeat: New Legal Challenge To Health Care Overhaul Tests Law's Central Feature
A lawsuit filed by the state of Oklahoma provides the first court test of a legal argument targeting insurance exchanges at the center of the 2010 health care overhaul, experts on both sides of the lawsuit said at a Capitol Hill forum Wednesday. The lawsuit, filed Republican Oklahoma Attorney General Scott Pruitt on Sept. 19, picks up on an argument that has been promoted in recent months by the libertarian Cato Institute, a Washington think tank that organized the forum in a House office building Wednesday. Oklahoma and Cato scholars argue that an IRS rule that is critical to the functioning of the insurance exchanges conflicts with statutory language in the health care law, and therefore should be struck down (Gramlich, 10/17).

Politico Pro: Exchange Lawsuit Backers: ACA Not Done With Courts
Two of the most prominent backers of a lawsuit challenging the federal exchanges in the health reform law promised Wednesday that the individual mandate lawsuit that was decided this summer will not be the law's last trip to the Supreme Court. The Supreme Court ruling that upheld the mandate "may have been the most significant federal court decision on health care thus far, but it will not be the last,? Jonathan Adler, a law professor at Case Western Reserve University, said at a panel discussion on the lawsuit organized by the Cato Institute (Haberkorn, 10/17).

Meanwhile --

Fox News: Issa Threatens Subpoena This Week Over ObamaCare Documents
Republican Rep. Darrell Issa has threatened to subpoena the Department of Health and Human Services if it does not turn over documents by Thursday on a program he claims is being used to "buy" the election by hiding the effects of ObamaCare.?Issa, the chairman of the House Oversight and Government Reform Committee, made his demands in a letter late Wednesday to Health Secretary Kathleen Sebelius. His office effectively is accusing the department of stringing them along in their months-old request for documents about an $8 billion program that pays bonuses to Medicare Advantage plans. ... Issa claims the bonus program is being used to mask the first round of Medicare Advantage cuts in connection with the health care overhaul -- in order to win favor with seniors. He said in a recent letter that "the only plausible explanation" for the program is that it's being used as a "temporary bandage" to cover up cuts, "realizing the political danger" of those cuts in an election year (Berger, 10/18).

This is part of Kaiser Health News' Daily Report - a summary of health policy coverage from more than 300 news organizations. The full summary of the day's news can be found here and you can sign up for e-mail subscriptions to the Daily Report here. In addition, our staff of reporters and correspondents file original stories each day, which you can find on our home page.

Source: http://www.kaiserhealthnews.org/Daily-Reports/2012/October/18/health-law-legal-challenges.aspx

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High-school girls invent life-preserver T-shirt for toddlers

21 hrs.

An all-girl team of high school students has invented a comfy and cozy T-shirt equipped with a mechanism that automatically inflates it into a life preserver when it gets soaking wet.

Called the Watawescue, the T-shirt is intended for children age 2 to 4 to wear while they are playing near a swimming pool.?

?If the child falls in the water in an accident, the mechanism will go off and the inflatable bladder will inflate below the arms,? Briana ?BB? Soto, a senior at the Girls Leadership Academy of Arizona, told NBC News.

Soto and her team at GLAAZ are among 16 teams selected for the 2012-2013 InvenTeams Program, a Lemelson-MIT initiative to get high-school students excited about invention and careers in math and science.

The girls will receive up to $10,000 to develop their T-shirt?? and they'll get advice?from industry and academic mentors in their community. Each of the other 15 teams will win similar support for their bright ideas.

Inflatable bladder

The GLAAZ?team came up with the Watawescue concept after looking at the needs of their community. In the first six months of 2012, Soto noted, there were 46 drowning deaths in Arizona. Fifteen of the victims were children.

?It was a great opportunity for us to invent something that will actually help,? she said.

The inflation bladder is sewn into a mesh fabric that wraps under the arms like an inner tube. A carbon-dioxide cartridge and alarm mechanism are stored in a small pouch on the back of the T-shirt.?

The cartridge is sealed with a bobbin that dissolves upon immersion in water. As it dissolves, the compressed gas passes through a vibrating mechanism to produce a loud sound as it inflates the tube.

The alarm should alert nearby parents or guardians while the tube keeps the toddler afloat. It is not intended to replace a life jacket, Soto said, but should help?keep children safe when playing near pools.

The tube will inflate only if the toddler gets soaked. Running under a sprinkler or spilling milk on the shirt wouldn't provide enough liquid to dissolve the bobbin, keeping accidentally?puffy shirts to a minimum.

More women in science

Three of the 16 InvenTeams selected this year are from all-girl schools, an intentional push to encourage more women to pursue careers in science, technology, engineering and math, a broad scope known as STEM.

Women currently hold less than 25 percent of STEM-related jobs and hold a correspondingly?low share of STEM undergraduate degrees, according to the U.S. Department of Commerce.?

?The gender gap within STEM fields can be attributed, in part, to the need for more role models in related careers,? Joshua Schuler, executive director of the Lemelsom-MIT Program, said in a news release announcing this year?s teams.

The Girls Leadership Academy of Arizona is the state?s first and only public single-gender school in the state. It serves predominantly low-income students: 81 percent come from families at or below the federal poverty level.

Participation in InvenTeams is ?an opportunity for us to demystify science for our girls,? Yvonne Watterson, the school's head, told NBC News.

As an all-girls school, she added, faculty can offer specific support to help women succeed in STEM fields.?

?They would not be able to get that anywhere else because the cost of a private, single-gender education is cost prohibitive,? she said.

In June 2013, the teams will showcase their projects at MIT. To learn more, visit the Lemelson-MIT InvenTeams website.?

John Roach is a contributing writer for NBC News Digital. To learn more about him, check out his website. For more of our Future of Technology series, watch the featured video below.

Source: http://www.nbcnews.com/technology/futureoftech/high-school-girls-invent-life-preserver-t-shirt-toddlers-1C6443493

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Wednesday, October 17, 2012

'Butterfly' buildings would never need painting

5 hrs.

A new material?inspired by butterfly wings repels water and gleams with brilliant color. Like iridescent butterflies, the material uses tiny structures on its surface to achieve both qualities.?

A material that's both colorful and water-repelling could someday go into sensors that regulate the interior temperature of "smart buildings," said Shu Yang, a University of Pennsylvania chemist whose research group made the new material.?

Color may come quickly to mind when people think about butterflies, but the little flutterers are remarkably water-resistant, too. "They have to fly, so they cannot afford to have any dirt on the wings," Yang told TechNewsDaily. The surface of butterfly wings has minuscule bumps that cause any water that hits the wing to form beads and roll away, Yang explained. That cleans off the dirt.

Yang and a team of architects and engineers are looking to make a sturdy sensor that changes color in response to temperature. The color change would trigger a computer program that automatically adjusts the heaters and air conditioners of a?smart building. "The general goal is for energy-efficient buildings," Yang said.?

Her material also could go on the outside of buildings, to provide colorful designs that are more durable than conventional paint and that resist dirt and mildew, she said.?

The color in the new material ? as in its insect inspiration ? doesn't come from the pigments and dyes that color most household items. Instead, the material's particularly bright hues come from well-ordered ridges and other structures that are invisible to the naked eye. The complex structures reflect light in particular ways, creating different colors that people see.?

Scientists call such colors?structural color. They can last longer than pigments because they don't fade in the sun. "As long as you don't destroy the structure, the color is always there," Yang said.

At the same time, to make a material waterproof, Yang's team needed to make the surface rough and bumpy. The roughness isn't apparent to the touch because the bumps are nano-sized, but the tiny textures?reduce water's ability to stick?to the material.?

Yang and her research team created a recipe for making a material that has both the patterned ridges for structural color and the nano-bumps for waterproofing. The researchers are now looking to change their manufacturing process to make it less expensive.

Yang's research projects usually focus on just structural color or just waterproofing, not both, she said. But "in nature, in all of these things, it's not just single-functional," she said. "It always is multifunctional."

?Yang and her colleagues?published a paper?about their work in the July issue of the journal Advanced Functional Materials.

You can follow TechNewsDaily staff writer Francie Diep on Twitter @franciediep. Follow TechNewsDaily on Twitter @TechNewsDaily, or on Facebook.

Copyright 2012 TechNewsDaily, a TechMediaNetwork company. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.

Source: http://www.nbcnews.com/technology/futureoftech/butterfly-wing-buildings-would-never-need-painting-1C6504610

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