Wednesday, April 10, 2013

Samsung Galaxy Note 8.0 hits the U.S. this week for $399

Samsung Galaxy Note 8.0

Retailers get Samsung's latest Android tablet on Thursday

Samsung this morning announced that the Galaxy Note 8.0 -- the latest in the Galaxy Note line that we saw unveiled at Mobile World Congress -- will be available in the United States this week, starting Thursday, April 11.

The Note 8, as it's informally known, very much resembles an oversized Galaxy S3 smartphone, but it's definitely all-tablet. As a refresher, it's got a 8-inch display at 1280x800 resolution, for a not-all-that-impressive 189 pixels per inch. It's running Samsung's TouchWiz user interface atop Android 4.1.2 (at least that's what it was running back in February), powered by a 1.6 GHz quad-core Exynos processor with 2 GB of RAM. This one's only got 16GB of total storage, but you can augment that with up to a 64GB microSD card.

More: See our hands-on with the Galaxy Note 8.0 from Mobile World Congress

The hardware's just half the story, of course. Samsung's loaded up the Note 8 with its excellent suite of tablet-optimzed apps, including Awesome Note, along with other features we've become accustomed to on Samsung smartphones, including AllShare. Plus, it's got the S Pen for proper stylus use. One change from the European version of the Note 8.0 we played with in Spain -- this one can't make phone calls.

The Note 8 runs $399, and Samsung says you'll be able to pick up the Note 8 at Amazon, Best Buy, h.h. gregg, Newegg, P.C. Richard & Son, Staples and TigerDirect.com. Accessories -- including the book cover and the stand pouch -- should be avaliable later this month.

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Source: http://feedproxy.google.com/~r/androidcentral/~3/CfjhdQN27Ao/story01.htm

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New Promo for HBO's 'Family Tree': Chris O'Dowd Searches for His ...

April 09, 2013 08:01:14 GMT
O'Dowd's Tom Chadwick attempts to track down his real family after his recently deceased, unknown great aunt leaves him a mysterious box on the upcoming comedy series.

HBO released a new promo for "". The show follows Tom Chadwick (Chris O'Dowd), a jobless 30-year-old man who just broke up with his girlfriend. He began questioning his real identity after his late great aunt he never met left him a mysterious box.

The trailer gives a look at Tom's crazy journey in order to find his real family. He tries to find his family's military past and he even goes to Los Angeles. During his journey, he discovers a new world and meets the people he never knew existed.

It also shares some new funny footage, like when someone insults Tom and calls him leprechaun, Tom orders him to stop calling him that. When the person refuses to stop, Tom says, "I'm twice the height of a leprechaun!"

Created by Jim Piddock and Christopher Guest, "Family Tree" also stars Don Lake, , Michael McKean, Ed Begley Jr., Tom Bennett, Nina Conti, Carrie Aizley, Bob Balaban, Maria Blasucci, Matt Griesser, Lisa Palfrey, Kevin Pollak, Amy Seimetz, Meera Syal and Ashley Walters.

The new comedy series will premiere on Sunday, May 12 at 10:30 P.M.

? AceShowbiz.com




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Source: http://www.aceshowbiz.com/news/view/00059346.html

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Moniz backs natural gas 'revolution'

WASHINGTON (AP) ? President Barack Obama's choice to lead the Energy Department pledged to increase use of natural gas Tuesday as a way to combat climate change even as the nation seeks to boost domestic energy production.

Ernest Moniz, a physics professor at the Massachusetts Institute of Technology, said "a stunning increase" in production of domestic natural gas in recent years was nothing less than a "revolution" that has led to reduced emissions of carbon dioxide and other gases that cause global warming.

The natural gas boom also has led to a dramatic expansion of manufacturing and job creation, Moniz told the Senate Energy Committee.

Even so, Moniz stopped short of endorsing widespread exports of natural gas, saying he wanted to study the issue further.

A recent study commissioned by the Energy Department concluded that exporting natural gas would benefit the U.S. economy even if it led to higher domestic prices for the fuel.

Sen. Ron Wyden, D-Ore., chairman of the Senate energy panel, called the DOE study flawed and said it relied on old data and unrealistic market assumptions.

Moniz said he is open to reviewing the study to ensure that officials have the best possible data before making any decisions.

"We certainly want to make sure that we are using data that is relevant to the decision at hand," he said.

Many U.S. energy companies are hoping to take advantage of the natural gas boom by exporting liquefied natural gas to Europe and Asia, where prices are far higher. Nearly two dozen applications have been filed to export liquefied natural gas, or LNG, to countries that do not have free trade agreements with the United States.

Business groups support LNG exports as a way to create thousands of jobs and spur more U.S. production.

Consumer advocates and some manufacturers that use natural gas as a raw material or fuel source oppose exports, which they say could drive up domestic prices and increase manufacturing costs. Many environmental groups also oppose LNG exports because of fears that increased drilling could lead to environmental problems.

Natural gas results in fewer carbon emissions than other fossil fuels such as coal or oil. But environmental groups worry that drilling techniques such as hydraulic fracturing, or fracking, could harm drinking water supplies or cause other problems.

Alaska Sen. Lisa Murkowski, the panel's senior Republican, pushed Moniz to support gas exports, which she said would boost her state's economy.

Moniz said he supports exports as a general rule but would decide applications on a case by case basis, based on a "transparent, analytically based" review.

"I believe the Natural Gas Act kind of suggests that one should move forward with licenses unless there is a clear public-interest issue" against a project, Moniz said, adding that he would consider the cumulative impact of previously approved applications, which could affect the price and supply of natural gas in a particular region.

Moniz endorsed Obama's "all of the above" approach to energy and said that if confirmed, he also would push for renewable energy such as wind and solar, along with coal and nuclear power.

"The president is an all-of-the above person and I am an all-of-the above person," Moniz said.

Lawmakers from both parties appeared receptive to Moniz, who served as a DOE undersecretary in the Clinton administration. Moniz, 68, leads the MIT Energy Initiative, a research group that gets funding from BP, Chevron and other oil industry heavyweights for academic work aimed at reducing greenhouse gases blamed for global warming. He has advised Obama on numerous energy topics, including how to handle the country's nuclear waste.

While Moniz encountered little opposition Tuesday, some environmental groups have protested his selection, citing his close industry ties at MIT and his support for fracking, in which large volumes of water, plus sand and chemicals, are injected underground to release trapped oil and gas.

Wenonah Hauter, executive director of the environmental group Food & Water Watch, ridiculed Moniz's comments about a natural gas revolution.

"The only revolution taking place in regards to natural gas is the movement in the United States to reject it and those who advocate for it," she said.

Follow Matthew Daly on Twitter: https://twitter.com/MatthewDalyWDC

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Source: http://news.yahoo.com/moniz-backs-natural-gas-revolution-165554887--finance.html

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Navy unveils powerful ship-mounted laser weapon

U.S. Navy

The Laser Weapon System (LaWS) temporarily installed aboard the guided-missile destroyer USS Dewey.

By Courtney Kube, NBC News

The U.S. Navy announced Monday that it is preparing to deploy a new weapon that can disable a hostile boat and even destroy a surveillance drone overhead ? all without dispensing any expensive ammunition.

The Navy released this video showing its new laser weapons system during an exercise at sea. The laser is capable of destroying planes, drones and boats.

It is the Navy's Laser Weapons System (LaWS), a laser mounted on a ship that is so strong it can ignite a drone, sending it crashing and burning to earth in mere moments.


The USS Ponce, an amphibious transport docking ship, will be the first Navy vessel to deploy with the LaWS, officials announced Monday.

The new laser will be installed on the Ponce over the next year and operational in summer 2014. The Ponce is now based in the Fifth Fleet area, which covers the Persian Gulf and the Horn of Africa.

The LaWS will initially be used to combat small boats that pose a threat to larger U.S. Navy vessels ? much like the small Iranian fast boats that pester U.S. ships in the Persian Gulf and Strait of Hormuz.

The Navy plans to use the laser to combat missiles and other threats from the air, to ward off threatening ships and to stop other foreign threats. Eventually the system will be able to stop an incoming missile.

While making the announcement in Maryland today, Chief of Naval Operations Admiral Jonathan Greenert praised the LaWS ability to take out targets at a tiny fraction of the cost of other conventional weapons.

He claimed that the LaWS can shoot down a small drone for about $1 worth of electricity and, once the laser is operational, it should be able to replace a Gatling gun, whose rounds can cost several thousand dollars each.

A defense official also stressed that the laser will not have full capability to take down a larger target for a decade or so.

Despite speculation the laser is deploying to the Fifth Fleet to warn Iran, a U.S. military official says that the real reason it's going to that region is that it is "the hardest environment" the Navy has available to test the new system.

Related:

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Tuesday, April 9, 2013

North Korea actions called 'clear and direct threat' to U.S. security (CNN)

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PR firm offering ?Kickstarter Service? to fledgling studios | VG247

Mon, Apr 08, 2013 | 10:46 BST

The most (and least) satisfied workers

Where you work can be an excellent predictor of your health, happiness and stress levels. A recent Gallup poll demonstrates the extent to which workers in different professions tend to have similar levels of overall well-being. According to the 2012 results of the Gallup-Healthways Well-Being Index, physicians had the highest level of well-being of any major profession, while transportation workers, including drivers, pilots, flight attendants and air traffic controllers had the lowest.

Gallup-Healthways asked more than 170,000 workers a series of 55 questions covering physical and emotional health, life evaluation and workplace environment. Gallup assigned a score between 0 to 100 to each of 14 major professional categories, with 100 representing ideal well-being. Based on Gallup's score, these are the most and least satisfied professions.

24/7 Wall St.: America's Most Content (and Miserable) Cities

While each of the 55 questions had some impact on the profession?s final well-being score, certain measures highly contribute to workers' health. These include such factors as getting regular exercise, not smoking, learning something new every day, and being treated well by their employers, to name a few.

In an interview with 24/7 Wall St., Dan Witters, research director for the Gallup-Healthways Well-Being Index, explained that the professions with high levels of obesity and related conditions like heart attacks and chronic physical pain were more likely to have much lower overall well-being. Just 14 percent of physicians were considered obese, compared to the more than 37 percent of transportation workers.

The majority of health insurance coverage in the United States is provided by employers, resulting in some dramatic differences between professions. Virtually all physicians surveyed (97 percent) reported having health insurance, while just 77 percent of transportation workers could say the same. Witters explained that health insurance, besides making people more likely to receive treatment they need, ?has a lot of influence on the proactive nature of which people tend to their health.?

Conventional wisdom suggests that working long hours has long-term negative mental and physical health effects. In fact, Witters explained, the data do not support this. While working long hours can lead to stress, many of the jobs with the longest hours, including doctors, professionals such as lawyers and engineers, and business owners, have among the highest levels of well-being. One reason for this, Witters noted, is that long hours translate to higher income in these positions. Higher income, he explained, has a very high correlation with well-being, as it gives people access to basic needs.

One group that may surprise some with its high level of well-being is teachers, which ranked only behind physicians for well-being. ?Teachers are a lot higher than a lot of people would guess. They are good eaters, their obesity, while too high, is well below the national average, and they have good workplace well-being. They get to use their strengths a lot.?

24/7 Wall St. reviewed the 14 professional categories surveyed by the Gallup-Healthway?s Well-Being Index in 2012. On top of calculating an overall national level of well-being, the index also calculates the well-being for each profession, assigning scores from 0 to 100, with 100 representing ideal well-being. In generating the rank, Gallup combined six separate indices, measuring access to basic needs, healthy behavior, work environment, physical health, life evaluation and optimism, and emotional health. In addition to the index, we considered income data and job descriptions from the Bureau of Labor Statistics Occupational Outlook Handbook.

24/7 Wall St.: The 10 Best Countries for Tourism

The most satisfied professions.

1. Physician

? Job types: Internist, obstetrician, anesthesiologist

? Well-being index score: 78.0

? Obesity: 86.0 percent

? Percent with health insurance: 96.7 percent

? Percent satisfied with job: 95.5 percent

Physicians ranked higher than every other profession due to top marks in life evaluation, healthy behaviors, emotional and physical health, as well as access to basic needs. Physicians were by far the most likely professionals to be described by Gallup as ?thriving." They were also less likely than any other workers to have felt sad or angry in the past day, and the most likely to have the energy needed to be productive. Physicians are often exceptionally well-paid. According to the Medical Group Management Association, primary care physicians earned a median annual compensation of more than $200,000, while for those with medical specialties the figure exceeded $350,000.

2. Teacher

? Job types: High school, special education teacher, teacher assistants

? Well-being index score: 73.6

? Obesity: 79.4 percent

? Percent with health insurance: 95.7 percent

? Percent satisfied with job: 91.1 percent

Teachers had higher self-evaluations of their lives than workers in every other occupation beside physicians. Nearly 70 percent of teachers qualifying as ?thriving? based on their current and expected future quality of life. Teachers were also the most likely workers to report they smiled or laughed, experienced enjoyment or experienced happiness within the past day. Teachers surveyed also regularly practiced healthy behaviors. More than 64 percent ate at least five servings of fruits and vegetables at least four days a week, second only to nurses, and just under 6 percent smoked, less than only physicians. According to the BLS, median pay for ?education, training and library occupations" was just over $45,000 in 2010 -- higher than the median for all occupations.

3. Business Owners

? Job types: Contractor, store owner, entrepreneur

? Well-being index score: 73.4

? Obesity: 79.5 percent

? Percent with health insurance: 77.6 percent

? Percent satisfied with job: 93.3 percent

Business owners are more likely than any other class of workers to rate their work environment highly. Over 93 percent of business owners said they were satisfied with their job or the work they did, higher than any occupation except for physician. Additionally, nearly 89 percent of business owners reported their work environment was trusting and open -- by far the highest of any type of worker. According to the BLS, as of February there were almost 14.5 million self-employed workers, down from nearly 15.9 million five years prior.

24/7 Wall St.: Companies Paying the Least in Taxes

The Least Satisfied Professions

1. Transportation

? Job types: Bus drivers, flight attendants, air traffic controllers

? Well-being index score: 63.3

? Obesity: 62.9 percent

? Percent with health insurance: 77.0 percent

? Percent satisfied with job: 84.8 percent

Just over 80 percent of transportation employees believe that they use their strengths at work, lower than any other occupation except for clerical workers. Many transportation jobs, such as bus drivers and cab drivers, pay low wages, possibly contributing to a lower sense of well-being. Other positions in the industry pay quite well. For instance, air traffic controllers had a median pay of $108,040 in 2010, a pretty good haul considering that the position only needs an associate?s degree. However, the position involves a high amount of stress due to the intense concentration necessary and the nights and weekends involved.

2. Manufacturing or Production

? Job types: Assembly line workers, bakers, machine workers

? Well-being index score: 64.3

? Obesity: 70.4 percent

? Percent with health insurance: 78.8 percent

? Percent satisfied with job: 83.4 percent

Manufacturing and production employees -- such as factory workers, food preparation workers, garment or furniture manufacturers -- had lower ratings of their work environments than nearly all other occupations. They were less likely to feel satisfied in their job and among the least likely to be satisfied with how their supervisor treated them. Many of these jobs are low wages jobs. The median annual salaries of bakers and food processors were $23,450 and $23,950, respectively in 2010. The median 2010 salaries of assemblers, metal and plastic machine workers, and printing workers were all below the national median for all occupations. Manufacturing and production employees also ranked as the nation?s worst for healthy behavior due to high rates of smoking and low rates of exercise.

3. Installation or Repair

? Job types: Mechanic, linesman, maintenance worker

? Well-being index score: 64.8

? Obesity: 70.7 percent

? Percent with health insurance: 75.9 percent

? Percent satisfied with job: 87.2 percent

Installation and repair workers, such as linesmen, mechanics, as well as maintenance and repair workers, were less likely to practice healthy behaviors. They were among the least likely employees to regularly eat fruits and vegetables, and among the most likely to smoke. Additionally, these workers also provided lower self-evaluations of their current lives than all occupations except for transportation workers. Many of these positions require no more than a high school diploma alongside moderate or long-term on-the-job training and do not pay considerably more than the median pay of $33,840 for all occupations.

Click here to read the rest of 24/7 Wall St.'s The Most (and Least) Satisfied Professions

?2013 24/7 Wall St.

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Monday, April 8, 2013

Louisville, Michigan Comparison: NCAA Tournament FInalists Feature Solid Backcourts

  • Michigan players including Time Hardaway Jr., right, and Nik Stauskas (11) celebrate after defeating Syracuse in their NCAA Final Four tournament college basketball semifinal game on Saturday, April 6, 2013, in Atlanta. Michigan won 61-56. (AP Photo/Charlie Neibergall)

  • Michigan's Caris LeVert (23) celebrates with team mates as Syracuse's Jerami Grant (3) walks off the court during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. Michigan won 61-56. (AP Photo/David J. Phillip)

  • Michigan players react after the second half of the NCAA Final Four tournament college basketball semifinal game against Syracuse, Saturday, April 6, 2013, in Atlanta. Michigan won 61-56. (AP Photo/Chris O'Meara)

  • Michigan players react after the second half of the NCAA Final Four tournament college basketball semifinal game against Syracuse, Saturday, April 6, 2013, in Atlanta. Michigan won 61-56. (AP Photo/Charlie Neibergall)

  • Syracuse basketball players walk off the court after the second half of the NCAA Final Four tournament college basketball semifinal game against Michigan, Saturday, April 6, 2013, in Atlanta. Michigan won 61-56. (AP Photo/David J. Phillip)

  • Michigan's Caris LeVert (23) reacts during the second half of the NCAA Final Four tournament college basketball semifinal game against Syracuse, Saturday, April 6, 2013, in Atlanta. Michigan won 61-56. (AP Photo/Charlie Neibergall)

  • Syracuse's Brandon Triche (20) charges into Michigan's Jordan Morgan (52) during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. Triche was called for charging.(AP Photo/David J. Phillip)

  • Syracuse's Brandon Triche (20) charges into Michigan's Jordan Morgan (52) during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. Triche was called for charging. (AP Photo/Chris O'Meara)

  • Syracuse's Brandon Triche (20) charges into Michigan's Jordan Morgan (52) during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. Triche was called for charging.(AP Photo/David J. Phillip)

  • Syracuse's Brandon Triche (20) charges into Michigan's Jordan Morgan (52) during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. Triche was called for charging.(AP Photo/David J. Phillip)

  • Syracuse's Brandon Triche (20) charges into Michigan's Jordan Morgan (52) during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. Triche was called for charging. (AP Photo/Charlie Neibergall)

  • Syracuse's Michael Carter-Williams (1) lies on the court as Syracuse's Brandon Triche (20) helps him during the second half of the NCAA Final Four tournament college basketball semifinal game against Michigan, Saturday, April 6, 2013, in Atlanta. (AP Photo/David J. Phillip)

  • Syracuse's Michael Carter-Williams (1) lies on the court as Syracuse's Brandon Triche (20) helps him during the second half of the NCAA Final Four tournament college basketball semifinal game against Michigan, Saturday, April 6, 2013, in Atlanta. (AP Photo/John Bazemore)

  • Michigan's Tim Hardaway Jr. (10) reacts to play against Syracuse during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/Charlie Neibergall)

  • Syracuse's Michael Carter-Williams (1) sits on the bench during the second half of the NCAA Final Four tournament college basketball semifinal game against Michigan, Saturday, April 6, 2013, in Atlanta. (AP Photo/David J. Phillip)

  • Syracuse's C.J. Fair (5) dunks the ball against Michigan during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/Chris O'Meara)

  • Syracuse's Rakeem Christmas (25) handles the ball as Michigan's Spike Albrecht (2) looks up during the first half of a semifinal in the the NCAA men's college basketball tournament Final Four, Saturday, April 6, 2013, in Atlanta. (AP Photo/Charlie Neibergall)

  • Syracuse's James Southerland (43) dunks against Michigan's Mitch McGary (4) during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/Charlie Neibergall)

  • Syracuse's Michael Carter-Williams (1) falls to the court as Michigan's Tim Hardaway Jr. (10) vies for the ball during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/Chris O'Meara)

  • Syracuse's C.J. Fair (5) dunks the ball against Michigan's Glenn Robinson III (1) during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/David J. Phillip)

  • Syracuse's C.J. Fair (5) dunks the ball against a Michigan defense during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/John Bazemore)

  • Syracuse's C.J. Fair (5) dunks the ball against Michigan's Mitch McGary (4) during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/David J. Phillip)

  • Michigan's Trey Burke, right, and Michigan's Tim Hardaway Jr. walk down the court during the second half of the NCAA Final Four tournament college basketball semifinal game against Syracuse, Saturday, April 6, 2013, in Atlanta. (AP Photo/Charlie Neibergall)

  • Syracuse head coach Jim Boeheim watches play against Michigan during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/Charlie Neibergall)

  • Syracuse's C.J. Fair (5) heads to the hoop against Michigan's Mitch McGary (4) during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/NCAA Photos, Chris Steppig, Pool)

  • Michigan's Trey Burke, left and Michigan's Tim Hardaway Jr. walk down the court during the second half of the NCAA Final Four tournament college basketball semifinal game against Syracuse, Saturday, April 6, 2013, in Atlanta. (AP Photo/John Bazemore)

  • Michigan's Mitch McGary (4) falls to the court after contact with Syracuse's C.J. Fair (5) during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/David J. Phillip)

  • Michigan's Mitch McGary (4) hits the floor during the second half of the NCAA Final Four tournament college basketball semifinal game against Syracuse, Saturday, April 6, 2013, in Atlanta. (AP Photo/David J. Phillip)

  • Syracuse's Brandon Triche (20) vies for a loose ball with Michigan's Mitch McGary (4) during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/Charlie Neibergall)

  • Syracuse's C.J. Fair (5) shoots over Michigan's Tim Hardaway Jr. (10) during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/David J. Phillip)

  • Michigan's Mitch McGary (4) grabs a loose ball as Syracuse's Rakeem Christmas (25) looks on during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/John Bazemore)

  • Syracuse head coach Jim Boeheim reacts to play against Michigan during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/David J. Phillip)

  • Michigan's Mitch McGary dunks the ball against Syracuse during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/Charlie Neibergall)

  • Michigan's Glenn Robinson III dunks the ball against Syracuse during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/Charlie Neibergall)

  • Michigan's Glenn Robinson III dunks the ball against Syracuse during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/Charlie Neibergall)

  • Michigan's Mitch McGary (4) heads to the court after a shot against Syracuse during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/Chris O'Meara)

  • Michigan's Caris LeVert (23) and Syracuse's Brandon Triche (20) vie for the ball during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/Chris O'Meara)

  • Michigan's Caris LeVert (23) passes the ball as Syracuse's C.J. Fair (5) looks on during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/David J. Phillip)

  • Syracuse head coach Jim Boeheim watches play against Michigan during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/David J. Phillip)

  • Michigan's Glenn Robinson III (1) heads to the hoop as Syracuse's Brandon Triche (20) defends during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/Charlie Neibergall)

  • Syracuse's Rakeem Christmas (25) dunks the ball against Michigan during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/David J. Phillip)

  • Michigan's Tim Hardaway Jr. (10) reacts after a Michigan 3-point shot against Syracuse during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/David J. Phillip)

  • Syracuse's Rakeem Christmas (25) dunks the ball as Michigan's Mitch McGary (4) looks on during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/David J. Phillip)

  • Jim Boeheim

    Syracuse head coach Jim Boeheim watches play against Michigan during the second half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/Charlie Neibergall)

  • Michigan's Glenn Robinson III (1) shoots as Syracuse's James Southerland defends during the first half of an NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/David J. Phillip)

  • Syracuse's Brandon Triche (20) shoots against Michigan's Tim Hardaway Jr. (10) during the first half of an NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/David J. Phillip)

  • Syracuse's Nolan Hart (4) shoots against Michigan's Mitch McGary (4) during the first half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/NCAA Photos, Chris Steppig, Pool)

  • Michigan's Glenn Robinson III (1) shoots as Syracuse's James Southerland defends during the first half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/David J. Phillip)

  • Michigan's Mitch McGary, Michigan's Tim Hardaway Jr. and Michigan's Trey Burke, from left, react to play against Syracuse during the first half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/Charlie Neibergall)

  • Syracuse's Rakeem Christmas (25) shoots as Michigan's Spike Albrecht (2) looks on during the first half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/Charlie Neibergall)

  • Syracuse's Rakeem Christmas (25) and Michigan's Mitch McGary (4) wait for a rebound during the first half of the NCAA Final Four tournament college basketball semifinal game Saturday, April 6, 2013, in Atlanta. (AP Photo/Charlie Neibergall)

  • Source: http://www.huffingtonpost.com/2013/04/08/louisville-michigan-comparison-ncaa-tournament_n_3033975.html

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    Alibaba Group Launches Daily Deals Site Juhuasuan Overseas In Hong Kong & Taiwan

    Juhuasuan logoAlibaba Group announced that it has launched Juhuasuan Overseas, a combination of C2C retail platform Taobao Marketplace and group shopping site Juhuasuan, in Hong Kong and Taiwan. Juhuasuan Overseas will offer merchandise and services from selected Taobao sellers in the same daily deals format as the original Juhuasuan, which is accessible only to customers in mainland China because cross-border shipping is not supported. Juhuasuan Overseas currently offers between 12 and 20 new group shopping deals each day, and will begin selling localized lifestyle services and travel deals to Hong Kong customers in a few weeks. Daphne Lee, director of Taobao International Business, said in a statement that the new Web site will leverage Taobao Marketplace and Tmall.com’s (one of Alibaba Group’s B2C e-commerce platforms) 2 million existing customers in Hong Kong and Taiwan. According to Alibaba Group, there were 1.4 million registered Taobao users in Hong Kong and 600,000 in Taiwan as of the end of 2012. Originally launched under Taobao Marketplace in March 2010, Juhuasuan was spun-off as an independent subsidiary of Alibaba Group in October 2011. Though it faced competition from other Chinese group-buying Web sites like Lashou, 55tuan, and Meituan, Juhuasuan has grown in part by partnering with local service providers throughout the country. That tactic has helped Juhuasuan grow into China’s top group-buying site, with 34 percent market share according to research group Dataotuan, double the share held by its next largest competitor, Meituan.

    Source: http://feedproxy.google.com/~r/Techcrunch/~3/eyq1y881c9Y/

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    Saturday, April 6, 2013

    Luxola Raises Series A, Pulls Former PopSugar Director Christine Ng To Singapore

    Luxola logoSingapore beauty e-tailer, Luxola, just raised its Series A round from GREE Ventures. The amount was undisclosed, but has been rumored to be in the region of $2 million. The company carries about 60 brands of cosmetics and beauty products on its website, and ships to countries in Southeast Asia like Singapore and Malaysia. Its site was launched in September 2012, and it had previously raised a seed round of about $596,820 (S$740,000) from Wavemaker Labs and Singapore government fund, the National Research Foundation. Its initial angel round was about $423,460 ($525,000), according to CEO and founder, Alexis Horowitz-Burdick. Besides its latest funding round, the company has also managed to pull over former PopSugar Director of Affiliates and Social, Christine Ng. Prior to that, she was product manager at Sephora, where she led the beauty store’s social media and interactive product efforts. She joins Luxola as its chief marketing officer. “We’re grateful for Christine. The sort of experience she has doesn’t exist in Southeast Asia yet because the community isn’t that old. She doesn’t just have online experience, but also directly with the beauty industry,” said Horowitz-Burdick. Before founding Luxola, she came to Singapore from Washington, DC about six years ago. She had started a group buying site called The Sweet Spot. “I wasn’t interested in the race to the bottom anymore,” she said, of the decision to sell higher-tier products. The average basket price for Luxola is about US$44 (S$55), she said. Luxola employs a staff of ten. Those are split into two on the engineering side, three handling creative and design tasks, and two marketing people. The new funding will allow Luxola to continue its expansion into the region and set up warehouses there, to complete fulfillment more easily. Currently, it has a warehouse space in Singapore and ships out of it.

    Source: http://feedproxy.google.com/~r/Techcrunch/~3/MbgyqoDsW-o/

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    Authorities: Escaped Texas inmates now in custody

    SULPHUR SPRINGS, Texas (AP) ? A capital murder suspect and a convicted drug offender who escaped from an East Texas jail were captured Thursday, two days after they slipped past a fence only to be found in a neighboring county to the north.

    Brian Allen Tucker and John Marlin King were captured in the town of Cooper, said Hopkins County sheriff's Deputy Alvin Jordan. He said they were being returned to the Hopkins County Jail in Sulphur Springs but had no other details.

    Sheriff's officials said the inmates fled the jail Tuesday by scaling a fence or slipping through a gap in a perimeter fence in Sulphur Springs, about 75 miles northeast of Dallas. Officials said a maintenance person noticed a problem with the fence around a recreation yard used by female inmates. Hours later, deputies and other law enforcement were searching the woods and area east and northeast of the jail.

    The men were found Thursday just 20 miles north of the jail, holed up in a barn behind a house, said Scott Cass, sheriff from nearby Lamar County, which helped in the capture.

    Tucker was being held on $1 million bond in the 2011 death of Bobby Riley of Mahoney. Riley was found strangled in his home and some music instruments and firearms had been stolen. Jury selection in his murder trial was set to begin June 3. He previously was convicted of burglary and driving while intoxicated, and has been arrested several times for violating parole.

    King was being held on several charges, including evading arrest, burglary and possession of a controlled substance. According to court documents, he pleaded guilty last month to the possession charge as a habitual offender and received a sentence of 40 years in prison.

    Source: http://news.yahoo.com/authorities-escaped-texas-inmates-captured-224431972.html

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    Friday, April 5, 2013

    Carnival Triumph breaks loose from dock at Alabama shipyard

    The Carnival Triumph -- the cruise ship that lost propulsion in the Gulf of Mexico in February, eventually leaving thousands of passengers stranded aboard with backed up toilets and limited food -- broke loose from its moorings at a shipyard in Mobile, Ala.

    "Due to strong winds in Mobile, Ala., Carnival Triumph, which was docked at a Mobile shipyard, broke away from its moorings," Carnival said in a statement. "The ship drifted and is currently resting against a cargo vessel. Tug boats and the U.S. Coast Guard are on site."

    According to reports, winds reached 70 mph just prior to the incident.

    "The windows were shaking like crazy," said Angela Burgin, who, from her window desk on the 21st floor of the RSA building overlooking the Mobile River watched as the Triumph drifted from one bank to the other.

    "It was pretty strong for 30 to 45 minutes," Burgin, a financial services administrative assistant, told NBC News.

    The ship drifted and struck a moored Army Corps of Engineers boat, the Coast Guard said. No one on that vessel was hurt.

    The Triumph suffered a scrape on its side from the collision, and hit a dock as it was drifting, the Coast Guard said.

    The Triumph is being controlled by harbor tugs, said Judith Adams of the Alabama Port Authority.

    A guard shack two docks over from the Triumph blew over, but was unrelated to the Triumph incident. One person has been pulled from the water and is currently in the hospital. Mobile Fire-Rescue is searching for a second person, still missing.

    NBC News Atlanta's Edgar Zuniga Jr. contributed to this report.

    Source: http://feeds.nbcnews.com/c/35002/f/653381/s/2a515b08/l/0L0Snbcnews0N0Ctravel0Ccarnival0Etriumph0Ebreaks0Eloose0Edock0Ealabama0Eshipyard0E1C920A1251/story01.htm

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    Thursday, April 4, 2013

    Can you hear me now? Cellphone turns 40

    Forty years ago, Martin Cooper, a VP at Motorola, made history by placing the very first cellphone call. Appropriately enough, he called his rival at AT&T's Bell Labs.

    Thirty-three years later, a slightly more theatrical Steve Jobs dialed a Starbucks cafe in San Francisco to order 4,000 lattes, making the first public phone call from the very first iPhone while a hushed auditorium filled with journalists watched.

    In between those prank calls, the cellphone morphed from a chunky plastic giant to a slender glass slab that doubles up as a computer and camera.

    SLIDESHOW: See the cellphone's evolution over the years.

    The granddaddy of all cellphones was the DynaTac 8000X ? the phone Motorola's Cooper used to rib his rival. It went on sale in 1984 and cost almost $4,000. The DynaTak, short for Dynamic Total Area Coverage," had an LED display and took 10 hours to charge. You can still buy one on eBay.

    The first flip phone was also Motorola's, called the MicroTac. When the company announced it in 1989, the AP described it as "about as thick as a fat wallet at the earpiece while tapering down to half the thickness of a deck of cards at the mouthpiece."

    That famously annoying Nokia ringtone? The Nokia 2110 was the first to trill a digitized version of the Grand Vals tune, originally composed for a guitar in 1902.

    Motorola's StarTac was the first clamshell phone and quickly became popular following it's 1996 launch. It was also the earliest camera phone, though it wasn't sold that way. Philippe Kahn hacked his StarTac, rigged it up to a Casio digital camera and his computer. When his daughter was born on June 11, 1997, he snapped a photo in the maternity ward, uploaded it to a website and emailed his friends the link.

    The first commercial camera phones weren't sold until 2000, by J-phone (now SoftBank) in Japan. In the US, around 2002, Sony Ericsson's T68i with its clip-on camera and the Sanyo 5300 were among the earliest photo phones to go on sale.

    Somewhere along the line, personal phones hit a weird patch. Nokia sold a "lipstick phone" that you had to pull apart to make calls. Motorola's early swivel phone, the V70, looked like a magnifying glass. The top slab rotated 180 degrees outward to show off a keyboard. And then there was Nokia's 7600, a square phone with tapered ends and buttons arranged around the edges of a central screen.

    Which may have been why Motorola's slender, square Razr series, first launched in 2004, was such a runaway hit and sold 50 million phones in the first two years since its launch.

    As personal smartphones grew through awkward adolescence, the chunkier but more powerful PDAs were being let loose into the wild. BlackBerry's 5810, which went on sale in 2002, was the very first BlackBerry device to get a cellular connection. The Palm TreoW, also a pocket assistant, was the first phone to run a Windows mobile operating system. Together with Nokia's brick-y 9000 series, these phones started to smudge the line between computer and phone.

    And then in 2007, the iPhone took everyone by surprise. "...an iPod, a phone, and an internet communicator. Are you getting it?" a smug Steve Jobs asked the assembled crowd at Moscone Theater in San Francisco. "These are not three separate devices. This is one device. And we are calling it, iPhone. Today, Apple is going to reinvent the phone? and here it is."

    Since then, flat, skinny smartphones from Nokia and Samsung and HTC (which launched the first 4G phone, along with Sprint) have reconfigured our expectations of a smartphone, and of tablets and phablets. Today's smartphones are barely the same species as the first cordless DynaTak. But even more exciting innovations, like phones that maybe wrap around our wrist and read our feelings from our voice are right around the corner.

    SLIDESHOW: See the cellphone's evolution over the years.

    Nidhi Subbaramanispart smartphone. Follow her on Twitter and Google+.

    Source: http://feeds.nbcnews.com/c/35002/f/653377/s/2a4e84e5/l/0L0Snbcnews0N0Ctechnology0Ctechnolog0Ccan0Eyou0Ehear0Eme0Enow0Ecellphone0Eturns0E40A0E1C920A10A90A/story01.htm

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    Obama's Plan To Explore The Brain A 'Most Audacious Project'

    President Obama has announced an ambitious plan to explore the mysteries of the human brain.

    In a speech Tuesday, Obama said he will ask Congress for $100 million in 2014 to "better understand how we think and how we learn and how we remember." Other goals include finding new treatments for Alzheimer's disease, epilepsy and traumatic brain injury.

    The Brain Research through Advancing Innovative Neurotechnologies (BRAIN) initiative would accomplish this by developing tools that would allow researchers to monitor millions or even billions of individual neurons as they interact to form thoughts or create memories.

    It's an amazingly ambitious idea, says Francis Collins, director of the National Institutes of Health. "To understand how the human brain works is about the most audacious scientific project you can imagine," he says. "It's the most complicated structure in the known universe."

    The technologies that allow scientists to watch the brain at work are advancing with amazing speed, Collins says, so he thinks it's the right time to take a chance.

    "Five years ago, this might have seemed out of reach," he says. "Five years from now it will seem like we waited too late to take advantage of the opportunity."

    Collins was the federal scientist in charge of the Human Genome Project, which was completed in 2003. But he says this initiative is a bit different because it won't be clear when the job is done.

    People are remarkably similar genetically, so researchers can learn a lot about all people by looking at the genetic sequences of just a few, says David Van Essen of Washington University in St. Louis. But with human brains, he says, "the differences are vastly greater."

    And trying to keep track of every one of the brain's nearly 100 billion neurons may be unrealistic, says Van Essen, who is also principle investigator of the Human Connectome Project, an NIH-funded effort to map connections in the human brain. But he says it is likely that researchers will be able to monitor smaller brains, like those found in fruit flies or mice.

    Scientists involved in creating the BRAIN initiative say it could provide some really helpful research tools even if it falls short of some goals.

    "What's going on in the brain is like a conversation between thousands of neurons all at once," says John Donoghue, director of the Brown Institute for Brain Science at Brown University. "So the tools we need are the ability to pick up many, many cells at the same time. And you have to pick them up so you can hear each conversation very clearly."

    ? Five years ago, this might have seemed out of reach. Five years from now it will seem like we waited too late to take advantage of the opportunity.

    Donoghue says the ability to do that would make a big difference in his own efforts to allow paralyzed people to control a robotic arm as if it were their own. "We know enough to get crude approximations," he says. "But if we really understood the brain's language, the brain's code, we could potentially recreate everything you do with your own arm."

    The BRAIN initiative also could lead to a better understanding of Alzheimer's disease and perhaps new treatments, says Guy Eakin, vice president for scientific affairs at the BrightFocus Foundation, which supports research on Alzheimer's disease, macular degeneration and glaucoma.

    For example, Eakin says, some research indicates that Alzheimer's spreads from cell to cell in the brain, using the connections between cells. With a better understanding of those connections, he says, "perhaps we can identify interventions that would stop that spreading."

    Source: http://www.npr.org/blogs/health/2013/04/02/176060875/obama-s-brain-map-plan-a-most-audacious-project?ft=1&f=1007

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    Wednesday, April 3, 2013

    New Law Spurs Controversy, Debate Over Genetically Modified Crops

    An uproar has erupted on social media platforms in the days following President Obama's signing into law legislation opponents are deriding as the Monsanto Protection Act - but groups disagree about what the real consequences of the bill will be.

    The derogatory name for the bill refers to the biotech company, Monsanto, which opponents say lucked out with the measure's passage. Critics see it as a win for peddlers of genetically-modified foods and a danger to farmers and consumers alike.

    It passed as part of the continuing resolution whisked through Congress earlier this month to avoid a government shutdown slated for March 27. Obama signed that bill on Tuesday, while many in Washington were preoccupied with the debate over same-sex marriage.

    The section of the CR that groups are objecting to - section 735 - dealt with how questionable crops can be regulated. In the event that a seed is approved by the USDA but that approval is challenged by a court ruling, the seed can still be used and sold until the USDA says otherwise, according to that new law.

    It does not mention genetically modified crops by name, and it does not stop the USDA from taking those crops off the market in the future.

    "The language doesn't require USDA to approve biotech crops. It also doesn't prevent individuals from suing the government over a biotech crop approval," said a source from the office of Sen. Roy Blunt, ranking member on the Senate Agriculture Subcommittee.

    Even so, a USDA spokesperson said Agriculture Secretary Tom Vilsack asked for a review of section 735, "as it appears to preempt judicial review of a deregulatory action, which may make the provision unenforceable."

    Critics of the bill include members of the Senate.

    Sen. Barbara Mikulski, D-Md., who replaced former Sen. Daniel Inouye, D-Hawaii, as chairwoman of the Senate Appropriations Committee, released a statement Friday distancing herself from the agriculture appropriation.

    "Sen. Mikulski understands the anger over this provision. She didn't put the language in the bill and doesn't support it either," the statement from her office said. "It was originally part of the Agriculture Appropriations bill that the House Appropriations Committee reported in June 2012, and it became part of the joint House-Senate agreement completed in the fall of 2012 before Sen. Mikulski became appropriations chairwoman."

    Sen. Jon Tester, D-Mont., proposed an amendment to take the rider out of the CR, but it never came to a vote. A statement from his office slammed the House of Representatives for "slipping 'corporate giveaways' into a must-pass government funding bill."

    "Montanans elected me to the Senate to do away with shady backroom deals and to make government work better," Tester said in the statement sent out in mid-March, before the passage of the CR. "These provisions are giveaways worth millions of dollars to a handful of the biggest corporations in this country and deserve no place in this bill."

    Blunt told Politico he worked with Monsanto in hammering out the details of the legislation.

    "From a practical level, it shows the political muscle that Monsanto and the biotech industry have," Neil Hamilton, director of the Agricultural Law Center at Drake University, told ABC News Friday. "They're the ones that have the most to gain directly, in terms of it being their technologies."

    So the big questions seem to be how far the power of the court should extend over the authority of the Department of Agriculture and whether a big corporation exercised undue influence in this legislative process. But some advocacy groups are moving the discussion into different territory.

    Food Democracy Now!, an organic food advocacy campaign, is asking followers to sign a petition that links the rider and labeling of genetically-modified products.

    The letter told the president that the signer is "outraged that Congress allowed Section 735, the Monsanto Protection Act in a short-term spending bill and passed it and that you have now signed it into law," and asked him to pass an executive order "to require the mandatory labeling of genetically engineered foods."

    But the act in question applied to the planting and harvesting of crops, not how they are packaged.

    Left-leaning activists are not the only ones possibly slanting the message on this act.

    Julie Gunlock, of the pro-free-market think tank the Independent Women's Forum, framed the bill as good for "moms like me."

    "If we're in a situation where farmers are forced to lose their crops, lose their entire harvests, that will raise prices. That ultimately harms me, the consumer, the mom," Gunlock said.

    In the scenario Gunlock painted, regulations would automatically stop all farmers from using a seed once a federal court ruled that the USDA should not have approved it. But according to Colin O'Neil, director of government affairs at the Center for Food Safety, that was not the case before the new bill passed.

    Before the passage of the CR, O'Neil said, farmers who had previously bought seeds that were under review could still plant and harvest them. Only those who had not already legally purchased those seeds would not be allowed to.

    The bottom line for O'Neil was that when the CR expires in September, it's time to make sure the rule is properly vetted and, in the view of the Center for Food Safety, thrown out.

    "We have called on Chairwoman Mikulski and the Senate leadership to make sure that this rider does not extend past the life of this bill," O'Neil said. "We're extremely disappointed that this rider was put into a must-pass bill, and we're disappointed that there was no floor time given to debate and potentially strike this amendment from the bill. However, we recognize that this was kind of a hostage style negotiations over this bill and that there were a number of policy riders that were included."

    O'Neil said the Center for Food Safety is confident that Mikulski will "steer this ship in the right direction."

    Also Read

    Source: http://news.yahoo.com/law-spurs-controversy-debate-over-124409565.html

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    Total buzz kill: Metals in flowers may play role in bumblebee decline

    Apr. 2, 2013 ? Beekeepers and researchers nationally are reporting growing evidence that a powerful new class of pesticides may be killing off bumblebees. Now, research at the University of Pittsburgh points toward another potential cause: metal pollution from aluminum and nickel.

    Published in the journal Environmental Pollution, the Pitt study finds that bumblebees are at risk of ingesting toxic amounts of metals like aluminum and nickel found in flowers growing in soil that has been contaminated by exhaust from vehicles, industrial machinery, and farming equipment. The Pitt study finds that bumblebees have the ability to taste -- and later ignore -- certain metals such as nickel, but can do so only after they visit a contaminated flower. Therefore, the insects are exposed to toxins before they even sense the presence of metals.

    "Although many metals are required by living organisms in small amounts, they can be toxic to both plants and animals when found in moderate to high concentrations," said Tia-Lynn Ashman, principal investigator of the study and professor and associate chair in Pitt's Department of Biological Sciences in the Kenneth P. Dietrich School of Arts and Sciences. "Beyond leading to mortality, these metals can interfere with insect taste perception, agility, and working memory -- all necessary attributes for busy bumblebee workers."

    Ashman and George Meindl, coauthor of the study and a PhD candidate in Ashman's lab, studied bumblebee behavior using the Impatiens capensis, a North American flower that blooms in summer. Its flowers are large, producing a high volume of sugar-rich nectar each day -- an ideal place for bumblebees to forage. The blooms were collected from the field each morning of the two-week study and were of a similar age, color, and size.

    To determine whether nickel and aluminum in the flowers' nectar influenced bumblebee behavior, Ashman and Meindl used two groups of uncontaminated flowers, one group of flowers contaminated by nickel, and another contaminated by aluminum. When a bumblebee visited a flower in an array, the entire visitation was recorded as well as the time spent (in seconds) foraging on each individual flower. This included monitoring whether the bee moved from a contaminated to a noncontaminated flower, whether the bee moved to the same group it had just sampled, or whether the bee left the flower group without visiting other individual blooms. Following each observed visit, all flowers in the array were replaced with new flowers, to ensure accurate results.

    "We found that the bees still visited those flowers contaminated by metal, indicating that they can't detect metal from afar," said Ashman. "However, once bumblebees arrive at flowers and sample the nectar, they are able to discriminate against certain metals."

    In the study, the bees were able to taste, discriminate against, and leave flowers containing nickel. However, this was not the case for the aluminum-treated flowers, as the bees foraged on the contaminated flowers for time periods equal to those of the noncontaminated flowers.

    "It's unclear why the bees didn't sense the aluminum," said Meindl. "However, past studies show that the concentrations of aluminum found throughout blooms tend to be higher than concentrations of nickel. This suggests that the bees may be more tolerant or immune to its presence."

    These results also have implications for environmentally friendly efforts to decontaminate soil, in particular a method called phytoremediation -- a promising approach that involves growing metal-accumulating plants on polluted soil to remove such contaminates. Ashman says this approach should be considered with caution because the bees observed in the study foraged on metal-rich flowers. She states that further research is needed to identify plants that are ecologically safe and won't pose threats to local animals that pollinate.

    The paper, "The effects of aluminum and nickel in nectar on the foraging behavior of bumblebees" first appeared online March 6 in Environmental Pollution. Funding was provided by the Carnegie Museum of Natural History's Powdermill Nature Reserve in Rector, Pa., a Botany-In-Action Fellowship from the Phipps Botanical Garden and Conservatory in Pittsburgh, an Ivey McManus Predoctoral Fellowship to Meindl, and a National Science Foundation grant (DEB 1020523) to Ashman. The bees were observed at a nature reserve in Western Pennsylvania during August and September 2012.

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

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


    Journal Reference:

    1. George A. Meindl, Tia-Lynn Ashman. The effects of aluminum and nickel in nectar on the foraging behavior of bumblebees. Environmental Pollution, 2013; 177: 78 DOI: 10.1016/j.envpol.2013.02.017

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

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

    Source: http://feeds.sciencedaily.com/~r/sciencedaily/most_popular/~3/AegmMOcRNhc/130402152432.htm

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