Thursday, February 28, 2013

For Belarusian artist, money is art

MINSK, Belarus (AP) ? Art is literally money for Belarusian artist Igor Arinich.

For several years, Arinich has used Soviet-era banknotes to create artistic images. One work he is particularly proud of is a replica of a painting by early 20th-century Russian artist Kuzma Petrov-Vodkin, which took half a year and about 3,000 banknotes to make.

He uses a special glue to fix small pieces of notes, which he buys at local flea markets, to a sketch of a future image. Each work takes months to make.

Arinich's works include portraits of Soviet founder Vladimir Lenin, Venezuelan President Hugo Chavez and Belarusian President Alexander Lukashenko. Arinich has been successful in selling them to customers in the 10-million ex-Soviet nation and neighboring Russia.

Arinich says he has sought to "transform people's view of money."

Source: http://news.yahoo.com/belarusian-artist-money-art-174543604.html

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rackspace-social-media-support-team-wins-customer-service-stevie ...

Rackspace?s Social Media Support Team this week took home a silver award for Front Line Customer Service Team of the Year at the seventh annual Stevie Awards for Sales & Customer Service. The award is an awesome recognition of our passion for customers and Fanatical Support.

The Rackspace Social Media Support Team lives by the ethos of ?Be Helpful.? The team actively monitors social media networks for conversations about our products, services, or other areas where Rackers have subject matter expertise. When we find these conversations, we strive to provide prompt, accurate, and helpful responses.

The Stevie Awards for Sales & Customer Service are the world?s top sales, contact center and customer service awards. The Stevie Awards organizes several of the world?s leading business awards shows including the prestigious American Business AwardsSM? and International Business AwardsSM. The Stevie Awards for Sales & Customer Service, which are judged by many of the leading figures in business, honor and ?recognize the accomplishments of sales, customer service, call/contact center and sales professionals worldwide.?

The Social Media Support Team was examined by a panel of business professionals, which named it a silver award winner in the Front Line Customer Service Team of the Year, under the Customer Service & Call Center Awards Team category.

More than 1,100 entries from organizations of all sizes and in virtually every industry were submitted to this year?s competition, an increase of 10 percent over 2012.? Finalists were determined by the average scores of 120 professionals worldwide, acting as preliminary judges.? Entries were considered in 30 categories for customer service professionals, including Contact Center of the Year, Award for Innovation in Customer Service and Customer Service Department of the Year; 41 categories for sales professionals, ranging from Senior Sales Executive of the Year to Sales Training to Coaching Program of the Year to Sales Department of the Year of the Year; and categories to recognize new products, services and solution providers.

More than 100 members of eight specialized judging committees determined Stevie Award placements from among the finalists during final judging this year.

Want to see just how Fanatical the Rackspace Social Media Support Team is? Check out this video:

Social Media Support Team Delivering Cake to Awesome Racker:

Source: http://www.rackspace.com/blog/rackspace-social-media-support-team-wins-customer-service-stevie-award/

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Green Blog: Nature, Re-engineered to Meet Energy Needs

Thousands of inventors, engineers and entrepreneurs gathered in a suburban Washington convention center on Monday for the annual three-day meeting of Arpa-E, the Advanced Research Projects Agency ? Energy. It wasn?t quite the Oscars. At the registration desk, attendees received a goody bag that included a report on clean energy from the Pew Charitable Trusts and a refrigerator magnet that showed the periodic table of the elements.

But the breakout sessions held true to Arpa-E?s tradition: there were lots of swing-for-the-fence ideas. These included finding a high-efficiency, low-cost way to turn surplus natural gas into liquid fuel for cars and trucks, and identifying something to burn other than hydrocarbons so that carbon dioxide is not one of the byproducts.

One researcher proposed burning aluminum instead. One challenge is that the ashes, or oxidized metal, would be hard to recycle back into aluminum without big releases of carbon dioxide.

Arpa-E is the Energy Department?s effort to imitate the better-known Pentagon arm known as the Defense Research Projects Agency, or Darpa. Darpa laid the groundwork for the Internet and still finances high-potential ideas in their early speculative stages in the expectation that a few will be major breakthroughs; Arpa-E tries to do the same in energy.

So far the agency has invested $770 million in 285 projects, ?and we?re proud of every single one of them,?? said Cheryl Martin, the agency?s deputy director, in opening remarks to several thousand attendees. Although most will never be commercialized, the strikeouts are not as important as the home runs.

One particularly ambitious idea presented on Monday was to re-engineer plants so that their leaves reflect rather than absorb more light. In an age of global climate change, with shifting rainfall patterns, changing reflectivity holds appeal. The technology would save water, which means saving energy because the water that the plants need often must be pumped. It could prove a way to help crops grow with less rainfall.

Some of those crops can be used to produce energy as well. And increasing the amount of light that bounces back into space would help to limit global warming.

The notion is that crops will absorb light in the visible spectrum yet reflect some of the infrared and ultraviolet light, which heats the leaves. ?Plants have a maximum efficiency of about 6 percent,?? said Robert Conrado, an agency scientist. And plants regulate their temperature much the way people do, by giving off water, which cools as it evaporates. ?All energy that is not able to be captured is dissipated as heat,?? he said. ?And that?s a lot of water.??

In a hot climate, a cornfield can give off the equivalent of eight inches of rainfall in a month, he said, and agricultural irrigation accounts for 81 percent of water use in this country. The proportion is even higher in poorer places, which have fewer dishwashers and washing machines.

And some of that energy would radiate back into space, reducing global warming, Dr. Conrado said.Whether butterfly wings or fruits, he said, ?nature has already evolved mechanisms for tailored light reflection.?

Source: http://green.blogs.nytimes.com/2013/02/26/re-engineering-nature-to-meet-global-energy-needs/?partner=rss&emc=rss

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V2 video conferencing help enterprises to build telecommuting ...

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Source: http://ellea608.blogspot.com/2013/02/v2-video-conferencing-help-enterprises.html

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Census body: Egypt population reaching 92 million

CAIRO (AP) ? Egypt's government says in March, the number of Egyptian citizens will reach 92 million.

Of those, 84 million live in Egypt and 8 million abroad.

The Central Agency for Public Mobilization and Statistics, the government's census authority, said the country's population has increased by one million since August 2012.

Egypt is the most populous country in the Middle East. A 2006 census put the population at 76.6 million, a 25 percent increase in a decade.

CAPMAS says Cairo, the capital, is home to 7.1 percent of the country's population, making it the largest and most densely populated city. The population of greater Cairo is estimated at 18 million.

The agency said the majority of Egypt's population resides along the Nile river valley, in just 7.7 percent of the country's territory.

Source: http://news.yahoo.com/census-body-egypt-population-reaching-92-million-162512948.html

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Veteran explorer stakes Russia's claim over the Arctic

MOSCOW | Wed Feb 27, 2013 1:40pm EST

MOSCOW (Reuters) - Russian polar explorer Artur Chilingarov made his name in the Soviet Union with a daring rescue of an ice-bound ship, then won international fame for planting Russia's flag under the ice cap, angering governments with rival claims over the Arctic.

Now at the age of 73, rather than folding away his maps, he is spearheading President Vladimir Putin's diplomatic push to secure more of the mineral-rich region.

"We don't want anything that belongs to anybody else, but if we prove it's ours, give it to us," a cigar-puffing Chilingarov told Reuters in an interview in his Moscow office dominated by a wall map of the Arctic seabed's topography.

On his desk stood a 10-cm (four-inch) high replica of the titanium Russian tricolor that he planted at the North Pole during his 2007 dive.

Huge reserves of Arctic oil and natural gas are expected to become more accessible as climate change melts the ice and technology advances.

For Putin, the race for the Arctic's natural wealth is a matter of national and personal pride at the start of his six-year, third term as president, and would be a victory from which he could reap political dividends.

Competition is fierce, with Norway, the United States, Canada and Denmark also seeking to secure their interests in the Arctic and where international energy majors such as ConocoPhillips and Statoil hope to succeed with potentially lucrative offshore projects.

After the failure of a first attempt to secure an additional 1.2 million square km (463,000 square miles) of the Arctic shelf, Russia intends to present more evidence to support its claim to the United Nations by the end of this year.

"Our economy today is largely based on what was developed in the Arctic regions - oil, gas, diamonds, gold, apatites - from Norilsk to Chukotka, thanks to the Soviet Union's policies of exploring and producing there," Chilingarov said.

"But back then we did not go into the sea. Resources are not endless and our task now is to leave future generations the same chances of economic stability as the Soviet Union left us."

NEW STRATEGY

The map on Chilingarov's wall was the result of 30 years of work by Soviet and then Russian scientists and was central to Moscow's first attempt in 2001 to win U.N. recognition that its Arctic shelf extends up to the North Pole.

Russia says an underwater mountain range known as the Lomonosov Ridge, which stretches across the Arctic Sea, is part of its own Eurasian landmass.

But the U.N. was not convinced and asked for more research to back the claim, rejected by Canada and Denmark, which say the formation is a geographical extension of their own land.

Chilingarov said the presentation of new evidence to back up Russia's claim was now a priority for the Kremlin.

"This is a very important task supported by the president. The aim is to do it by the end of this year," said the explorer. "We spare no efforts on expeditions to prove that Russia sits on Arctic resources ... We are very serious, very serious about this."

Russia puts its total shelf oil and gas reserves, from the Arctic to the Caspian Sea, at 100 billion tonnes of oil equivalent - enough to power the world for more than 20 years.

A new strategy for the Arctic, approved by Putin this month, underlines the importance of tapping more energy resources in a country whose $2.1 trillion economy is overly reliant on exports of energy resources.

Oil and gas sales now account for around half of Russia's budget revenues and commodities make up some 90 percent of Russian exports.

The cost of developing any new energy fields will be great.

Russia's flagship gas project on the Arctic shelf, the Gazprom-controlled Shtokman, is already on hold because of cost overruns after years of failed attempts to advance work at the field holding nearly 4 trillion cubic meters of gas.

Other countries, meanwhile, are pressing their own claims. A Danish expedition last year also collected data to support its claim to a vast tract in the Arctic including the North Pole.

RICH REWARDS

The rewards for the winners are potentially huge, with the U.S. Geological Survey estimating that 30 percent of the world's undiscovered natural gas and 15 percent of oil is in the Arctic.

Several companies, including Russia's Rosneft, Norway's Statoil and U.S.-based Exxon Mobil are already getting ready to drill in areas of melting sea ice, despite the risks, technological difficulties and costs.

After Chilingarov's North Pole dive in 2007, he was officially declared a hero of Russia, an award he added to the title of hero of the Soviet Union that he had won for the 1980s rescue operation, and his face still adorns postage stamps.

He is one of only four people to have been awarded both titles, and one of only two still alive.

"This is not the end of my expedition activity, but this was the pinnacle of it," Chilingarov said of the 2007 dive.

There is also an environmental challenge to face. Many environmental groups say the rush for the Arctic's natural resources risks destroying its fragile ecosystems, already under threat from climate change, as there are no adequate impact studies or emergency plans in case of a leak.

Last August, Greenpeace activists scaled Gazprom's Prirazlomnaya oil rig - Russia's first offshore oil development in the Arctic - to protest against drilling there and draw attention to the destruction of the area.

"As a polar explorer, obviously, I am for leaving the Arctic untouched. As a politician, I understand that Russia lives on its natural resources and should go on developing them," said Chilingarov.

(Editing by Timothy Heritage)

Source: http://feeds.reuters.com/~r/reuters/scienceNews/~3/_muQGpFh_Lc/us-russia-arctic-idUSBRE91Q11F20130227

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DHS official resigns after immigrants are freed

(AP) ? The Associated Press has learned that the Homeland Security Department official in charge of the agency's immigration enforcement and removal operations has resigned after hundreds of illegal immigrants were released from jails because of government spending cuts.

In an email obtained Wednesday by the AP, Gary Mead told coworkers that he was leaving U.S. Immigration and Customs Enforcement at the end of April. Mead is the head of enforcement and removal operations at ICE.

Mead had told co-workers of his resignation in the email sent Tuesday, hours after U.S. officials had confirmed that a few hundred illegal immigrants facing deportation had been released from immigration jails due to budget cuts.

President Barack Obama's spokesman said Wednesday the White House was never consulted but described the immigrants as "low-risk, non-criminal detainees."

Associated Press

Source: http://hosted2.ap.org/APDEFAULT/89ae8247abe8493fae24405546e9a1aa/Article_2013-02-27-US-Immigrants-Released/id-4a35b5ffce81468596e24d005853a6e3

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Hands-on with Tizen 2.0 on Samsung's developer handset (video)

Handson with Tizen 20 on Samsung's developer handset video

Shuffle along, shuffle along, because this couch is about to get crowded. Alongside the big four, we now have Ubuntu, Firefox OS and the latest version of Tizen all elbowing each other for room. Tizen has one particularly strong backer, Samsung, who built the reference device we play with in the video after the break, and whereas Firefox OS is destined only for the low-end, Tizen seems far more ambitious -- at least judging from the 720p resolution of this developer handset. Since the introduction of version 2.0, the OS is designed to run both native and HTML5 apps, or apps which mix the two layers -- such as the Vimeo app you'll see in the video, which has a web-based interface but accesses the hardware for the purpose of video acceleration.

Huge swathes of the interface are remarkable only by their familiarity: a home screen with a grid of apps; a single navigation button to take you back to this screen or alternatively to a multi-tasking screen by way of a long press; and a top-to-bottom pull-down for notifications and quick access to settings. It's basic, but it represents pretty much what all these new operating systems are supposed to be: ways of getting functionality that is at least close to Android but without all the licensing costs associated with running Google services. Beyond that, however, Tizen at least seems capable of delivering smartphone fundamentals like a fast camera (with burst mode, incidentally). Tizen's mostly likely rival will be Ubuntu, at least once that other Linux-based OS progresses beyond entry-level phones at some point in 2014. From the sound of it though, Tizen is about to beat it to the punch.

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Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/5HSoNL9A_1M/

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Italian political deadlock casts new uncertainty on eurozone recovery

Markets tumbled and the value of the euro dropped in response to Italy's election results and their unexpectedly loud rejection of German-imposed austerity policies.

By Andr?s Cala,?Correspondent / February 26, 2013

Democratic Party electoral posters are seen in Rome February 26, 2013. The Italian stock market fell and state borrowing costs rose on Tuesday as investors took fright at political deadlock after a stunning election that saw a protest party lead the poll and no group had a clear majority in parliament.

Max Rossi/Reuters

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Europe?s murky path to recovery was rattled yet again Tuesday as markets and policymakers tried to digest the unexpected Italian electoral results and the consequences, especially on periphery economies.

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A political stalemate in Rome all but condemns the country to new elections in less than a year, with all the implications for the economy. But the unexpectedly loud rejection of German-imposed austerity policies fueled market uncertainty over the already wobbly resolve of European governments to stick to fiscal conservative recipes.

Markets were stunned by voter rejection of Prime Minister Mario Monti?s austerity and by the triumph of the Five Star Movement, the anti-establishment party led by comedian Beppe Grillo that won the most votes of any single party.

The austerity vs. growth debate is not new to Europe. The battle of wills pitting Germany and its northern European rich allies against the French-led periphery, including Italy and Spain, has been raging from the beginning. In fact, it?s precisely this lack of consensus that has delayed the recovery.

While 2013 is supposed to mark the beginning of the end to the block?s worst economic crisis since its creation, an anti-austerity voter rebellion in Italy could yet again undermine the fragile consensus and discipline around common European economic recovery policies, which so far have been imposed by austerity-driven Germany. Chancellor Angela Merkel also faces elections this year.

Growth vs austerity

The cost of borrowing for the infamous PIIGS (Portugal, Italy, Ireland, Greece, and Spain) climbed today, peaking at their highest levels since last December?s previous uncertainty bout before dropping slightly. The euro currency also collapsed to almost its lowest level of the year, while European equity markets tumbled, despite the gains in Wall Street.

The biggest concerns lie in Italy and Spain, the third- and fourth-largest economies of the 17-member euro zone. The economic picture is dire, but the main risk to recovery remains political.

Investors worry about the Italian economy after the hung election all but ruled out any major new policies to reduce the government deficit and boost growth, dragging the broader European economy.

?It is difficult to envision a grand coalition or a hodgepodge minority government making any meaningful progress on structural reforms,? political risk consultancy Eurasia Group wrote in a note. New elections will likely be held ?within the next 6-12 months.?

But mainstream parties are worried about shedding even more voter support following the unexpected gains of the Five Star Movement. ?An immediate return to the polls would only swell support for Grillo, as this would demonstrate the weakness and incompetence of the mainstream political parties,? Eurasia Group wrote.

The Spain equation

In Spain, the government has been facing intense pressure over its austerity policies, and even if there are no forthcoming elections, its ability to continue trimming the deficit is increasingly threatened by social unrest and by internal political wars and corruption scandals that are weakening governability.

If the cost of borrowing continues increasing for Spain, even if it?s an indirect result of Italian or German internal politics, the country could be forced to request a bailout that could further undermine the eurozone?s economy if investors conclude the risk of political instability outweighs the timid economic progress so far.

But ultimately, Europe is simply going to drag its recovery until the ongoing debate over austerity vs. growth is resolved, either by politicians or voters.

Source: http://rss.csmonitor.com/~r/feeds/csm/~3/AgqtKvrb7hU/Italian-political-deadlock-casts-new-uncertainty-on-eurozone-recovery

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Amazon's latest employee patent won't pay you for unsatisfactory work

Amazon's latest employee patent won't pay you for unsatisfactory work

Jeff Bezos seems like a nice guy with big dreams (and a bigger wallet), but some Amazon patents make us worry that there's a sour cherry at the heart of all that whipped cream. The retailer has been awarded a patent entitled "Facilitating improvement in the results of human performance of tasks," but is actually concerned with not paying potential digital employees if their services are deemed to be unsatisfactory. Those whose efforts are judged and found wanting could have the option of taking a reduced cut of the original fee, or getting computer-aided feedback on how to improve and snag the rest. While we hope this one remains locked inside a Seattle filing cabinet, we can just see how Judge Judy's going to react when people take Mechanical Turk disputes public.

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Source: USPTO

Source: http://www.engadget.com/2013/02/26/amazon-employee-tracking-performance-patent/

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SES New York Keynote Speaker Says Internet is TV's Best Friend ...

mike-proulx-laughThe Internet didn?t kill TV! According to Mike Proulx, the Internet has become TV?s best friend. Proulx will be the opening keynote speaker at SES New York 2013. The leading event for experienced marketing and advertising professionals will take place March 25-28, 2013, at the New York Marriott Marquis.

Proulx is a Senior Vice President and the Director of Social Media at Hill Holliday, a renowned advertising agency based in Boston, where he leads a team with a focus on cross-channel integration, emerging and social media. He has spent the last 17 years working at various interactive, high-tech, and new media companies on the agency-side, client-side, and as an entrepreneur. He has spoken at dozens of events and has been widely featured in the press including The New York Times, Fast Company, TV Guide, Forbes, BusinessWeek, Mashable, BuzzFeed, and NPR.

Proulx conceived, produced, directed, and co-host the TVnext summit, which took place in early 2011 and 2012. He is the co-author of Social TV, a best-selling book from Wiley publishing that launched in February of 2012. He is also the host of the social TV web series, ?The Pulse on Lost Remote?. He holds a Master?s degree in Computer Information Systems from Bentley University and in 2012 was named the Ad Club?s Media All Star.

His opening keynote is titled, ?Social TV: How Marketers Can Reach and Engage Audiences by Connecting Television to the Web, Social Media, and Mobile.?

Search Engine Watch (SEW) asked Mike Proulx (MP) five questions about his upcoming keynote. Here are his answers:

SEW: How does the convergence of television with the web, social media, and mobile change our behaviors and shake up our long standing beliefs about TV?

MP: There are those who believe that television is a traditional medium with an impending death. The web, social media, and mobile have evolved TV into a multi-screen experience that transcends devices. Not only are we watching more television than ever before, we?re interacting with programming on the ?second screen? in ways that enrich storylines and bring us together to virtually co-view. The modern era of television is a new media that?s more social, more connected, and more portable?and because of this TV is more alive than it?s ever been.

SEW: How has social media created a new and powerful "backchannel" and why does this fuel the renaissance of live broadcasts?

MP: There are a ton of posts happening in social media about any given TV show as it airs. Since Twitter is open and public, it acts as television?s backchannel filled with real-time commentary and conversation ? And it?s not just about TV series but also TV commercials giving producers and marketers instant feedback about their content. Live television events are seeing some of the highest ratings in years and social media brings a level of community and connection to TV watching the likes of which the medium has never before experienced.

SEW: Can you give us some examples of how mobile devices allow us to watch and interact with television whenever and wherever we want?

MP: Tablets, smartphones, and laptops enable television?s portability but it?s apps like HBO Go, ABC Player, Xfinity Remote, and CNN that deliver ?TV? content via those devices. And in the 4G world of mobile, we can watch TV in places once inconceivable. My favorite spot? Laying out on the roof deck on a warm summer night with my iPad in hand streaming HBO?s The Newsroom.

SEW: Why would ?connected TVs? blend web and television content into a unified big screen experience that will bring us back into our living rooms?

MP: Apple TV, Roku, Boxee TV, Google TV, Samsung Smart TVs, etc. stream online video (that was once relegated to our computer screens) onto the ?big screen? of our living rooms. HD YouTube clips suddenly come to life in ways that are far more impactful and dynamic than tiny smartphone screens further blurring the lines of what?s ?TV.? While the notion of TV everywhere lets us watch TV at will regardless of our physical location, the increasingly seamless ability to channel streaming video through the TV set makes the living room that much more compelling.

SEW: With the television landscape changing, why should brands approach the medium once labeled ?traditional? as new media?

MP: TV has become mashed up with the Web, social media, and mobile. Television networks, providers, brands, and agencies must continue to unshackle themselves from dated business and advertising models and rediscover television as a new medium. This means planning television and digital together to tell stories across devices and engage viewers with TV experiences not just TV shows. The speed, scale, and degree of change that has and is happening create enormous opportunity for those brands who have the courage to innovate.

SES New York 2013 offers a variety of conference passes and on-site training. If you register by Thursday, March 7, 2013, you can save up to $600 on Platinum or All Access passes.

For more information, click on Rates and Registration Details. Group discounts for 4 or more pass holders from the same company are also available by contacting [email?protected] and are the best value for the lowest price possible.

I should disclose that SES New York is a client of my agency. But, trust me, TV is not dead yet.


SES New York

Become an Expert Digital Marketer at SES New York
March 25-28, 2013: With dozens of sessions on Search, Social, Local and Mobile, you'll leave SES with everything and everyone you need to know. Hurry, early bird rates expire February 21. Register today!

Source: http://searchenginewatch.com/article/2250850/SES-New-York-Keynote-Speaker-Says-Internet-is-TVs-Best-Friend

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Wednesday, February 27, 2013

A Day in the Life of the Republican Party?s Search for Newness (TIME)

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What's at Stake in the Voting Rights Act Battle

As the Supreme Court prepares to hear arguments in a case challenging the Voting Rights Act of 1968, civil rights advocates are rising to support the anti-discriminatory law. But why? This hardly the first time that the 45-year-old law has been challenged. It's been just four years since the country's highest court stopped just short of striking down the Voting Rights Act altogether, choosing instead to make a decision on narrow grounds. On Wednesday, the justices will get a second chance in the case of?Shelby County v. Holder?? Shelby County is in Alabama ??which seeks to determine if Congress overstepped its authority when it passed the 25-year-long renewal of the Voting Rights Act passed by Congress is 2006. In other words, the case should decide whether or not the Voting Rights Act is constitutional. This is a big deal for a lot of people.

RELATED: Civil Rights Leader Fred Shuttlesworth Dies

What's at Stake

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The Voting Rights Act is one of the pilars of the civil rights legislation passed after President John F. Kennedy's death. It was aimed at discriminatory election districts, many of which prevented blacks from voting through a number of devices, including literacy tests at the polls. "The act's central innovation was its requirement that jurisdictions with a history of discrimination get permission from the federal government ? the Justice Department or a federal court in Washington ? before making changes to voting procedures,"?explains Adam Liptak at?The New York Times. "The requirement, in Section 5 of the law, applied to changes large and small, from moving a polling place to redistricting an entire state." A jurisdiction that's marked as discriminatory can request that designation to be lifted after ten years, and every single one that's tried has been granted amnesty.?

RELATED: Just How Bad Was Bush v. Gore?

Put quite simply, if the Voting Rights Act is deemed unconstitutional, our democracy will be thrown half a century back into the past. Not literally, of course. But over the years, Congress has continued to find jurisdictions that qualify as discriminatory and has worked with those jurisdictions to make sure they're carrying out elections fairly. NPR provides a nice, short list of the kinds of things the law has prevented: "The Voting Rights Act in recent years has been used to block efforts that have included a photo ID law change in South Carolina, early voting curtailment in Florida, and, perhaps most significantly, Texas redistricting that federal officials found intentionally discriminatory."

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What the Critics Are Saying

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Critics will say that the Voting Rights Act blatantly violates states' rights and ought to be done away with. Furthermore, the original law was only supposed to be in place for five years, but extension after extension means that it will endure. Pending any Supreme Court intervention, the latest extension carries us through 2031. That's getting darned close to a century since 1965! Haven't we, as a nation, moved beyond the need to police racism at the polls? Lots of Southern states that have been targeted by the Voting Rights Act would say yes. Segregation is long gone, and we have a black president. We've actually gone from less than 1,500 black elected officials in 1965 to more than 10,500 today. And we have a black president!

Seriously, though, Southern states view being flagged by the Voting Rights Act as a scarlet letter of sorts, an unnecessary reminder of past mistakes, mistakes that have long been addressed. "Things have changed in the South,"?Chief Justice?John Roberts?wrote in the decision that did not determine whether or not the law was unconstitutional. "Voter turnout and registration rates now approach parity. Blatantly discriminatory evasions of federal decrees are rare. And minority candidates hold office at unprecedented levels." However, not everybody in the South agrees.

What the Proponents Are Saying

Some parts of the country still have discriminatory tendencies, plain and simple. And it's just minorities that are affected. Perhaps the most troubling examples come in the form of voter ID laws that stand to disenfranchise young people, poor people and old people, not to mention minorities. We saw last year how a number of states would like to put these sorts of restrictions in place, and courts prevented them from doing so, citing Section 5 of the Voting Rights Act. Another issue that's been debated lately is lines at the poll. The Times likened long lines at voting stations to "a sort of poll tax" that rich people could afford to pay. (Most rich people aren't earning hourly wages.) Obama thought this issue was important enough to invite a 102-year-old woman who waited six hours to vote last year to the State of the Union address. Changes to early voting procedures also stand to disenfranchise certain groups.

So it's not just about race, and it's not like we're perfect. Leaders in some parts of the country, especially Alabama from where the latest challenge to the Voting Rights Act hails, say that the Voting Rights Act has been integral to promoting diversity. "There's no question that had it not been for Section 5, had it not been for a Justice Department that was going to make sure the state was going to comply with the Voting Rights Act, we wouldn't have the number of black officials we have, we wouldn't have the number of black people voting we have,"?Rep. John Knight told The Washington Post this week. Knight added that there was more to be done, "When you look at the Alabama Supreme Court, there are no blacks there. When you look at the governor's Cabinet, very few blacks in the Cabinet.???We have an economic development department in the state of Alabama that's lily-white."

What Happens Now?

Well, the Supreme Court will hear arguments from both sides. Then they'll make a decision. The ultimate outcome will probably not be so simplistic as the Voting Rights Act getting to exist as is or the law being struck down altogether. There's a possibility that the court could strike down the controversial Section 5 or other sections to fit the specifics of the Shelby County case. (Read this for a great breakdown of possible outcomes.) From a practical point of view, it would be silly for the Supreme Court to do away with the law altogether. When Congress renewed the law in 2006, it did so with an?overwhelming majority of lawmakers' support ??390 to 33 in the House, 98 to 0 in the Senate.?

Source: http://news.yahoo.com/whats-stake-voting-rights-act-battle-043622345.html

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RolePlayGateway?

This is the auto-generated OOC topic for the roleplay "A Life Unknown"

A-okay.

So, it's that time of year again when I have finally put a boot up my ass and decided to recreate an old roleplay that was successful in the past, but eventually died due to the players getting busy in real-life. Now, after remaking it several different ways, changing the plot a little, changing it back again, and changing it some more, I've decided to try and remake the world that I have in my head and give people a fucking awesome story to be a part of.

How does that sound?

Well, if you're still reading, obviously it sounds good, or even great. Now. Like the title suggests, this is a medieval/light fantasy RP. I imagine it to be along the same genre as the Game of Thrones books (which I am currently reading the first and enjoying immensely. Dunno why I didn't find these books sooner!). Anyhow, I've been creating and developing this world for a few years now, and sometime this week, I hope to draw a detailed map for it too, and outline all the lores, politics, storylines, etc etc.

Here Is the link to the old OOC thread which was to the first time I RP'd it when it was successful.

The basic story is that there are two main lands; Illena of the North and Ayia of the South. Illena has a great king in control of his country. He looks after his people, is well loved, but there is a sad story behind him. Sixteen years ago, he had the most beautiful queen. Her skin as as pale as a peach, freckles dotting her face, and eyes as green as emeralds. That year she finally birthed a beautiful daughter called Tianna. She was their world, until that tragic night, 53 days until Summer.

It was a night where the heaviest of rains fell. The princess would not sleep and the king was with his counsel. The queen, alone in the baby's nursery, safe sat nursing her baby when the door opened and instead of her husband like she expected, in came an intruder all in black. She tried desperately to scream for help and save her child, but the intruder was no match. Before she knew it, her child was in the man's arms and a knife was embedded in her stomach. Then he was gone.

By the time the guards and king arrived, the baby was nowhere in sight. Three days later, his queen passed away from an infection and heartbreak. From the night his daughter was taken, he had his best knights out there searching for her. As the years passed by, she was still not found, dead nor alive. No word had been heard about her and no one had seen her. The search was scaled back, but still, sixteen years on, he hasn't lost hope that his daughter is alive, though most people suspect that she was killed the night she was taken.

Now, every year, as it gets to the time of 53 days until summer, the king sends out four of his best nights to hunt again for his long lost daughter.

And then there is Ayia; a kingdom that is led by a tyrant of a king that makes his people suffer because of his greed. He triples their taxes, starves their families, takes their values and has them living in fear of him. Criminals are prosecuted by watching their loved ones dies - innocent people killed because of a crime someone in their family committed. Men, women, even children. It doesn't matter. He is a greedy king.

19 years ago, he had a queen. She was just as beautiful as Illena's queen and they had a beautful son but she was in a kingdom where holding her tongue was best for her. She did not have input into how he ran his kingdom and she was disgusted. But she knew that for her own safety, she had to hold her tongue. It was him that drove her into having an affair. She got pregnant and led the king to believe it was his. With the man she had an affair with, she planned to leave the king and take their son to safety. She even had a child out of the kingdom, two years later and had trusted maids let the king know that the baby was stillborn. The baby was with it's father.

Someone betrayed the queen and let the king in on her illicit affair and later it was said that she had died in childbirth but the baby had survived. The maids involved had also been killed for treason, though this treason they committed wasn't released to anyone. And not long later, the king was bringing up his daughter and his son...

So, that's the basis of the story.

I want 4 knights of Illena that are looking for the princess. I have the prince sorted, but there are other people, like the daughter that the Ayian queen had that she sent to her father before the king found her alive and not to be his. Maybe a maid of the Illenian princess who is now living as the Ayian princess unknown to her of her true heritage. And even the best friend of the Ayian prince. And much more are welcome. Multiple characters and even NPC's too. I plan to get this up and going towards the end of this week.

Source: http://feeds.feedburner.com/RolePlayGateway

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Judgment VIP Season Pass ? Big Savings, Exclusive ... - Epic Games

GOW Judgment_Vert_22x28_FINAL_rgb

The war for Sera ignites on March 19 with the highly anticipated release of ?Gears of War: Judgment.?

The VIP Season Pass for ?Judgment? will be available at launch for 1600 Microsoft points, providing players with a more than 20 percent discount across a broad range of content, including six multiplayer maps, two new modes and nine exclusive unlocks.

The VIP Season Pass is the only way you can score a permanent double XP boost as well as a cache of exclusive armor and weapon skins, and it is your only chance to get a jump on the competition with exclusive, early access to all Game Add-on multiplayer maps. With the VIP Season Pass you will get:

  • Two upcoming Game Add-on Packs that include six multiplayer maps, two new modes, and new weapon and armor skins
  • Early access to Game Add-on multiplayer maps so you can be the first to play
  • A permanent double XP boost to accelerate your ascent through the ranks
  • Five exclusive weapon skins and four exclusive armor skins

?

Stay tuned for more information!

Posted by Flak Feb 26, 2013 Last Updated Feb 26, 2013

Source: http://epicgames.com/community/2013/02/judgment-vip-season-pass-big-savings-exclusive-content/

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Google Glass is all-knowing ? is your head ready?

You may have recently spotted some goofy-looking headgear gracing the brows of the Google founders ? and a few supermodels, too. While it may seem like a cyberpunk fashion statement that just got too literal, Google's Project Glass, a wearable camera/display combo, may well be the future of human-machine interaction.

"One thing that we're really excited about and working hard on is transforming the way that people interact with Google," said Scott Huffman, Google's vice president of engineering for Search, showing off a video demonstrating the search engine giant's new sensation. "From the stilted one-keyword-at-a-time conversation, to more of a natural conversation ? like a human assistant."

Make no mistake, Huffman isn't talking about a virtual assistant along the lines of Apple's Siri, which responds to your questions. He's talking about a way to interact with a search engine ? and all its associated products ? that includes it gathering so much data about your life and habits, it will start anticipating your needs. Cool? Yes. Creepy? Maybe that, too.

"If you think about a good assistant," Huffman told me, pausing to correct himself, "a great assistant ? they don't interrupt you every few minutes." He described his own assistant, someone who doesn't interrupt him often, but certainly knows when she should give him a gentle reminder or a sharp kick.

"It's the opposite of the experience on your phone today," Huffman pointed out, referencing how disruptive our smartphones can be. Not only are they not capable of prioritizing our notifications, but they're mostly incapable of anticipating how the priorities themselves change depending on where we are ? or what time it is.

Though Google's improved experience will span all manner of devices ? "We're trying to think of it as ... your assistant is ubiquitously with you," said Huffman ? it's Google Glass that has everyone talking.

Under development in the Google X Lab ? that mysterious skunkworks where self-driving cars, neural networks, and other quirky yet ambitious projects are being dreamed up ? Glass is the most provocative way in which this assistant, your main touchpoint with Google, might interact with you.

A small display lives on a frame that resembles eyeglasses. It is connected to a camera, microphone, bone-conducting speaker, and more. Thanks to Wi-Fi and Bluetooth support, the device communicates with other gadgets, such as your smartphone, as well as the good ol' Web.

"OK, Glass!" ? with a command like that, you can prompt the device to take pictures, record video, initiate video chats, provide directions, send messages, search, translate and more. Cards resembling those seen in Google Now ? Google's response to Apple's Siri ? may occasionally appear in the tiny display, meant to remind you of a dentist appointment, provide updates on an upcoming flight, and so on.

A concept video released by Google about a year ago left some people under the misconception that Glass provides an augmented reality experience, where information is overlaid across a field of vision. Instead, as a new demo video confirms, Glass is significantly less disruptive. You actually have to glance up at the display.

Google's intent with Glass is to provide you with all the information you need, before you even think of a question, but without being a nag. Sound too crazy? Not for Google, says ... Google.

What people want ... and what they don't know they want
"Our role is to understand user needs in terms of our search products and make sure that we're developing a search experience that meets and exceeds expectations," Jon Wiley, Google's lead user experience designer for Search, told me in mid-December. To get a sense of how that was going, Wiley said, the company conducted a little human-nature study.

Wiley's team gathered up a group of folks "from all walks of life" and installed specialized software on their mobile devices. Throughout the day, this software prompted the study participants with a very open-ended question: "What was the last bit of information you needed?" The point of the study wasn't to trace the flow of data through the participants' handsets. Wiley's team just wanted to know what sort of information ? simple or complicated, mundane or exciting ? people were hunting for at any given moment.

The study not only allowed Wiley's team to better capture the sorts of queries that people don't ask a search engine ? "Why is my daughter being mean to me?" ? but also the context in which all these questions arose. Where were people when they needed to know these things? What time was it? What were they doing? By gathering these details, the team could attempt to understand the contexts of searches (even the helpless ones) in our day-to-day, human trudge.

One day, Google could perhaps provide all that information without prompting. After all, a diligent user of Google Now already gets flight information, traffic alerts, and other details automatically ? just based on itineraries, daily travel patterns, etc. But with Glass that information could always be front-and-center at the very moment it's needed. What if you're late for a flight? Checking for its gate information by reaching for a boarding pass, pulling your phone out of your pocket, or finding an airport information board wastes precious seconds. Glass could put the information right in front of you without delay.

The more information we share with Google, even just so that Google can better understand our data needs, the more privacy concerns will be raised. Google is already no stranger to privacy lawsuits and legislation, so how much more heated will things get when the company introduces eyeglasses that know as much ? or more ? about you than you know yourself?

Perhaps even more importantly, Google Glass is one of the first digital technologies capable of recording the world around you constantly: Will that cause discomfort for others? Will they start to avoid you once you're wearing a device that allows you to take photos or record video without even the slightest warning? And when will Google Glass data be brought into the courtroom for a divorce case, a robbery, or worse?

Despite its magical promises (and ominous portents), Google's creation may remain out of reach for a while ? until late 2013, at the very earliest. Google's currently only allowing select individuals to participate in the Google Glass Explorer program. This first publicly available Glass edition costs $1,500, and comes with an invite to a special pick-up event and more. In order to be part of the Glass Explorer program, you had to pre-order during Google I/O 2012 conference last June or make it through the recently announced #IfIHadGlass application process.

Nerd alert!
While the general public waits for the latest Google gadget to become available though, there's been plenty of criticism of Glass' appearance ? "these specs look like the freaky science fiction concept they are," Gizmodo's Mario Aguilar declared.

And the behoodied Mark Zuckerberg of Facebook, not exactly a fashion icon himself, is among those concerned about how he'll look wearing Glass on his face, reports Ryan Mac. The Forbes' writer witnessed an exchange between Zuckerberg and Google co-founder Sergey Brin after an event at the University of California on Wednesday.

"How do you look out from this without looking awkward?" Zuckerberg reportedly asked. "You know, how are you supposed to use these this without breaking eye contact?" (Neither Facebook nor Google chose to confirm that this conversation occurred.)

Still, Google seems to be working hard to ditch the belief that only the nerdiest of nerds will don Glass. The New York Times' Claire Cain Miller reports that Google may be in negotiations with eyewear seller Warby Parker "to help it design more fashionable frames" for Glass.

The company also collaborated with designer Diane von Furstenberg during last year's New York Fashion Week and brought Glass onto the runway.

?I am so excited to introduce Glass to the fashion world and use this revolutionary technology to give everyone a unique perspective into fashion," von Furstenberg was quoted as remarking, while Google co-founder Sergey Brin added that "beauty, style and comfort are as important to Glass as the latest technology."

Until Glass is publicly available ? and until we discover whether this groundbreaking virtual personal assistant is worth bending a fashion rule or two ? the last words on the subject go to actor LeVar Burton. Speaking for Geordi La Forge, a character he played in "Star Trek: The Next Generation," Burton tweets: "#ifihadglass It would be a downgrade."

Want more tech news or interesting links? You'll get plenty of both if you keep up with Rosa Golijan, the writer of this post, by following her on Twitter, subscribing to her Facebook posts, or circling her on Google+.

Source: http://www.nbcnews.com/technology/technolog/google-glass-all-knowing-virtual-assistant-your-head-ready-1C8479651

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Can a yoga ball help kids learn? | Care2 Healthy Living

A school in Philadelphia has replaced the chairs in one fifth grade class with yoga balls to help kids focus and learn!

The idea behind the switch is basically this: kids have a lot of energy. When they sit on a yoga ball instead of a chair, they?re able to be a little bit antsy but still concentrate on their schoolwork. Robbi Giuliano, the teacher who made the switch told the Washington Times, ?I have more attentive children. I?m able to get a lot done with them because they?re sitting on yoga balls.?

Exercise and Learning

Ms. Giuliano?s yoga ball experiment wasn?t just a random wild idea that turned out to work. Many schools are incorporating exercise gear to help facilitate education, and there?s research showing that physical activity improves learning. Dr. Majid Fotuhi, the Chairman Baltimore?s Neurology Institute for Brain Health and Fitness has studied how exercise affects cognitive function, and he says that exercise helps kids? brains in three ways:

1. Increases blood flow to the brain.

2. Increases the production of BDNF, a protein that improves brain growth and function.

3. Increases the brain tissue growth.

The exact amount of exercise kids need for better learning is still unclear, but Fotuhi recommends at least an hour a day for improved cognitive function.

Related Reading: 7 Ways to Jumpstart Your Workout

He also stresses that fitness is about more than just getting in that exercise: it?s also about getting good nutrition. He points to the childhood obesity epidemic, saying that exercise and good nutrition should be part of our children?s educations.

Health Benefits of a Yoga Ball

What strikes me most about this wonderful story is that these kids are getting benefits beyond increased concentration in class. Anyone who sits all day can benefit from ditching that chair for a yoga ball. Sitting is hard on our bodies, and the yoga ball helps counteract many of the problems that come from planting our butts in desk chairs all day long.

Related Reading: 10 Exercises for Better Posture

When you sit on a yoga ball, you?re active. Just keeping the ball under your body helps strengthen your core muscles and engages the muscles in your legs.

It?s also a lot easier to stretch on a yoga ball without being disruptive. Just slightly shifting your weight around can stretch your abs and lower back, so you can stay limber even if you?re stuck at a desk for eight hours.

When I started having lower back pain from pregnancy, I started using a yoga ball instead of a chair, and it?s made a huge difference. I mentioned how much I liked it on Facebook, and several people suggested that I needed an expensive, plastic apparatus to ?turn? my yoga ball into a chair. After a little research, this seems to defeat the purpose of the yoga ball. Isn?t the whole idea to improve balance? and strengthen your core while you?re working? Maybe I?m missing something about these things, but they seem like a waste of money and resources to me.

The kids in that Philadelphia classroom aren?t using any expensive gadgets ? just big, bouncy, wobbly yoga balls ? and from what their teacher is reporting, they?re definitely seeing the benefits!

Do you sit on a yoga ball instead of a chair or use one of those fancy yoga-ball-chair-gizmos? Do you feel like it improves your concentration or overall fitness? I?d love to hear your experiences in the comments!

Source: http://www.care2.com/greenliving/can-a-yoga-ball-help-you-learn.html

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Study revises colorectal cancer risk down and other cancer risks up for women with Lynch Syndrome

Study revises colorectal cancer risk down and other cancer risks up for women with Lynch Syndrome [ Back to EurekAlert! ] Public release date: 26-Feb-2013
[ | E-mail | Share Share ]

Contact: Garth Sundem
garth.sundem@ucdenver.edu
University of Colorado Denver

50-60 percent colorectal cancer risk, 11 percent breast, 11 kidney, 9 percent bladder

Lynch Syndrome is a heritable genetic mutation that causes colorectal, endometrial and other cancers. A cooperative study that included the University of Colorado Cancer Center, published in this month's issue of the Journal of the National Cancer Institute, revises the risk of colorectal cancer down but other cancers up for women with Lynch Syndrome who have had endometrial cancer.

"This new information helps patient care in two important ways. First, it helps us counsel women with Lynch Syndrome who have had endometrial cancer about the magnitude of their future cancer risk, which turns out to be about 55 percent over the 20 years after diagnosis of their endometrial cancer. Second, it helps fill in the picture of the spectrum of cancers that are associated with Lynch Syndrome, which includes not only colorectal and endometrial cancers, but kidney, ureter, renal, pelvic, urinary, bladder and breast cancers in that order as well," says Dennis J. Ahnen, MD, CU Cancer Center investigator and professor of gastroenterology at the Denver VA Medical Center, one of the paper's co-authors.

The research group, which includes member from six centers, used data from 127 women included in the Colon Cancer Family Registry (CCFR). Ahnen notes that the CCFR is unique among cancer registries in that it not only collects information on patients with colorectal cancer and their treatment outcomes, but also routinely performs molecular characterization of these tumors, which can show which of these cancers are associated with Lynch Syndrome or other genetic abnormalities. Importantly, this molecular categorization allows researchers to discover which of the three possible pathways led to a patient's cancer the traditional chromosomal instability pathway accounts for about 80 percent of all colorectal cancers, and Lynch Syndrome combines with an epigenetic pathway to account for the remaining 20 percent.

"Knowing a cancer's genetic makeup allows us to ask questions not only about colorectal cancer in general, but about its molecular subtypes separately. These three types are included under the umbrella of colorectal cancer but have different prognoses and react differently to therapies. Effectively, they're quite different diseases," Ahnen says.

One of the study's important findings was an 11 percent lifetime risk for breast cancer after Lynch-associated endometrial cancer, 2.51 times the risk of women outside this population. Also elevated with Lynch Syndrome were lifetime risks of bladder (9 percent) and kidney (11 percent) cancers. But while the current study expands the spectrum of cancers associated with Lynch Syndrome, it also provides estimates of risk of colorectal cancer that are lower than previous estimates.

"When you think about it," Ahnen says, "most of the prior data on Lynch-associated colorectal cancer risk was from people referred to a high-risk clinic usually because of a strong family history of cancer. Of course, these people are likely to have higher cancer risk than the general population. The registry data minimizes this selection bias and allows us to look at a more representative cross-section of the colorectal cancer population. This cross-section shows a 50-60 percent lifetime risk of developing colorectal cancer in people with Lynch Syndrome, as opposed to earlier estimates of 70-80 percent risk."

"There are many remaining questions we can ask using the CCFR data," Ahnen says. "For example, what's the best way to screen people for Lynch Syndrome? Based on the risks the registry shows, should we screen all colorectal cancers for Lynch and then all family members of Lynch patients for the mutation or should we focus on some clinical subset of the population such as those with CRC at a young age? Likewise we can determine if colorectal cancers that arise from different molecular pathways are associated with different risk factor profiles, different prognoses or have different responses to available treatments."

To Ahnen, this specific study's findings are important but even more essential is the approach taken by the Colon Cancer Family Registry to collect and molecularly characterize these cancers. As cancer becomes an ever-longer list of related but distinctly different diseases, each perhaps with a molecular Achilles heel, the Colon Cancer Family Registry allows researchers like Ahnen to ask questions about treatment of these molecular subtypes that are rarely possible with cancer registries that treat, say, breast or prostate cancers as monolithic diseases.

Cancer is becoming seen as "cancers" and in many ways, the Colon Cancer Family Registry allows researchers in this field to lead the way.

###


[ 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.


Study revises colorectal cancer risk down and other cancer risks up for women with Lynch Syndrome [ Back to EurekAlert! ] Public release date: 26-Feb-2013
[ | E-mail | Share Share ]

Contact: Garth Sundem
garth.sundem@ucdenver.edu
University of Colorado Denver

50-60 percent colorectal cancer risk, 11 percent breast, 11 kidney, 9 percent bladder

Lynch Syndrome is a heritable genetic mutation that causes colorectal, endometrial and other cancers. A cooperative study that included the University of Colorado Cancer Center, published in this month's issue of the Journal of the National Cancer Institute, revises the risk of colorectal cancer down but other cancers up for women with Lynch Syndrome who have had endometrial cancer.

"This new information helps patient care in two important ways. First, it helps us counsel women with Lynch Syndrome who have had endometrial cancer about the magnitude of their future cancer risk, which turns out to be about 55 percent over the 20 years after diagnosis of their endometrial cancer. Second, it helps fill in the picture of the spectrum of cancers that are associated with Lynch Syndrome, which includes not only colorectal and endometrial cancers, but kidney, ureter, renal, pelvic, urinary, bladder and breast cancers in that order as well," says Dennis J. Ahnen, MD, CU Cancer Center investigator and professor of gastroenterology at the Denver VA Medical Center, one of the paper's co-authors.

The research group, which includes member from six centers, used data from 127 women included in the Colon Cancer Family Registry (CCFR). Ahnen notes that the CCFR is unique among cancer registries in that it not only collects information on patients with colorectal cancer and their treatment outcomes, but also routinely performs molecular characterization of these tumors, which can show which of these cancers are associated with Lynch Syndrome or other genetic abnormalities. Importantly, this molecular categorization allows researchers to discover which of the three possible pathways led to a patient's cancer the traditional chromosomal instability pathway accounts for about 80 percent of all colorectal cancers, and Lynch Syndrome combines with an epigenetic pathway to account for the remaining 20 percent.

"Knowing a cancer's genetic makeup allows us to ask questions not only about colorectal cancer in general, but about its molecular subtypes separately. These three types are included under the umbrella of colorectal cancer but have different prognoses and react differently to therapies. Effectively, they're quite different diseases," Ahnen says.

One of the study's important findings was an 11 percent lifetime risk for breast cancer after Lynch-associated endometrial cancer, 2.51 times the risk of women outside this population. Also elevated with Lynch Syndrome were lifetime risks of bladder (9 percent) and kidney (11 percent) cancers. But while the current study expands the spectrum of cancers associated with Lynch Syndrome, it also provides estimates of risk of colorectal cancer that are lower than previous estimates.

"When you think about it," Ahnen says, "most of the prior data on Lynch-associated colorectal cancer risk was from people referred to a high-risk clinic usually because of a strong family history of cancer. Of course, these people are likely to have higher cancer risk than the general population. The registry data minimizes this selection bias and allows us to look at a more representative cross-section of the colorectal cancer population. This cross-section shows a 50-60 percent lifetime risk of developing colorectal cancer in people with Lynch Syndrome, as opposed to earlier estimates of 70-80 percent risk."

"There are many remaining questions we can ask using the CCFR data," Ahnen says. "For example, what's the best way to screen people for Lynch Syndrome? Based on the risks the registry shows, should we screen all colorectal cancers for Lynch and then all family members of Lynch patients for the mutation or should we focus on some clinical subset of the population such as those with CRC at a young age? Likewise we can determine if colorectal cancers that arise from different molecular pathways are associated with different risk factor profiles, different prognoses or have different responses to available treatments."

To Ahnen, this specific study's findings are important but even more essential is the approach taken by the Colon Cancer Family Registry to collect and molecularly characterize these cancers. As cancer becomes an ever-longer list of related but distinctly different diseases, each perhaps with a molecular Achilles heel, the Colon Cancer Family Registry allows researchers like Ahnen to ask questions about treatment of these molecular subtypes that are rarely possible with cancer registries that treat, say, breast or prostate cancers as monolithic diseases.

Cancer is becoming seen as "cancers" and in many ways, the Colon Cancer Family Registry allows researchers in this field to lead the way.

###


[ 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/2013-02/uocd-src022613.php

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Tuesday, February 26, 2013

Huawei Ascend G526 hands-on: a midrange 4.5-inch LTE handset

Huawei Ascend G526 handson a midrange LTE handset

The Ascend P2 is getting the bulk of the attention at Huawei's booth at MWC 2013, but the Chinese company has a history of hiding an unannounced phone or two in less-visited corners of the booth. This time around it's the Ascend G526 that blends into the background, hanging out with a few other LTE-enabled devices. The G526, which hasn't been assigned any pricing or timeframe for availability (we've reached out to Huawei for more information), features a 4.5-inch qHD IPS display, Android 4.1 Jelly Bean and a dual-core 1.2GHz processor paired with 1GB of RAM. Additionally, it enjoys a 5MP rear camera and VGA front-facing cam, as well as a 1,950mAh battery and WiFi Direct support. There appears to be three variants of this device -- L11, L22 and L33 -- each one offering different frequencies for various carriers and markets. More details are forthcoming, but we'll update this post as we hear more.

The phone, which measures 133 x 67.5 x 9.9mm, is actually rather comfortable to hold in the hand. It's about par for the course when it comes to midrange handsets, with a slick plastic back that curves inward on each side so as to hug the edges. A 3.5mm jack can be seen up top while the power and volume buttons are on the right. Tragically, the micro-USB charging port is located on the upper left side of the phone, which is an incredibly awkward place when you're trying to use the device whilst it's chained to an outlet. We have a full gallery of images of the new device below.

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Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/8Wk_aOb3a6w/

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