Tuesday, April 30, 2013

FDA will investigate added caffeine in foods

WASHINGTON (AP) ? For people seeking an energy boost, companies are increasing their offerings of foods with added caffeine. A new caffeinated gum may have gone too far.

The Food and Drug Administration said Monday that it will investigate the safety of added caffeine and its effects on children and adolescents. The agency made the announcement just as Wrigley was rolling out Alert Energy Gum, a new product that includes as much caffeine as a half a cup of coffee in one piece and promises "the right energy, right now."

Michael Taylor, FDA's deputy commissioner of foods, indicated that the proliferation of new foods with caffeine added ? especially the gum, which he equates to "four cups of coffee in your pocket" ? may even prompt the FDA to look closer at the way all food ingredients are regulated.

The agency is already investigating the safety of energy drinks and energy shots, prompted by consumer reports of illness and death.

Taylor said Monday that the only time FDA explicitly approved the added use of caffeine in a food or drink was in the 1950s for colas. The current proliferation of caffeine added to foods is "beyond anything FDA envisioned," Taylor said.

"It is disturbing," Taylor told The Associated Press. "We're concerned about whether they have been adequately evaluated."

Caffeine has the regulatory classification of "generally recognized as safe," or GRAS, which means manufacturers can add it to products and then determine on their own whether the product is safe.

"This raises questions about how the GRAS concept is working and is it working adequately," Taylor said of the gum and other caffeine-added products.

As food companies have created more new ingredients to add health benefits, improve taste or help food stay fresh, there are at least 4,650 of these "generally recognized as safe" ingredients, according to the nonpartisan Pew Charitable Trusts. The bulk of them, at least 3,000, were determined GRAS by companies and trade associations.

Caffeine is not a new ingredient, but Taylor says the FDA is concerned about all of the new ways it is being delivered to consumers. He said the agency will look at the potential impact these "new and easy sources" of caffeine will have on children's health and will take action if necessary. He said that he and other FDA officials have held meetings with some of the large food companies that have ventured into caffeinated products, including Mars Inc., of which Wrigley is a subsidiary.

Wrigley and other companies adding caffeine to their products have labeled them as for adult use only. A spokeswoman for Wrigley, Denise M. Young, said the gum is for "adults who are looking for foods with caffeine for energy" and each piece contains about 40 milligrams, or the equivalent amount found in half a cup of coffee. She said the company will work with FDA.

"Millions of Americans consume caffeine responsibly and in moderation as part of their daily routines," Young said.

Food manufacturers have added caffeine to candy, nuts and other snack foods in recent years. Jelly Belly "Extreme Sport Beans," for example, have 50 mg of caffeine in each 100-calorie pack, while Arma Energy Snx markets trail mix, chips and other products that have caffeine.

Critics say it's not enough for the companies to say they are marketing the products to adults when the caffeine is added to items like candy that are attractive to children. Many of the energy foods are promoted with social media campaigns, another way they could be targeted to young people.

Major medical associations have warned that too much caffeine can be dangerous for children, who have less ability to process the stimulant than adults. The American Academy of Pediatrics says it has been linked to harmful effects on young people's developing neurologic and cardiovascular systems.

"Could caffeinated macaroni and cheese or breakfast cereal be next?" said Michael Jacobson, director of the Center for Science in the Public Interest, which asked the FDA to look into the number of foods with added caffeine last year. "One serving of any of these foods isn't likely to harm anyone. The concern is that it will be increasingly easy to consume caffeine throughout the day, sometimes unwittingly, as companies add caffeine to candies, nuts, snacks and other foods. "

Taylor said the agency would look at the added caffeine in its totality ? while one product might not cause adverse effects, the increasing number of caffeinated products on the market, including drinks, could mean more adverse health effects for children.

Last November, the FDA said it had received 92 reports over four years that cited illnesses, hospitalizations and deaths after consumption of an energy shot marketed as 5-Hour Energy. The FDA said it had also received reports that cited the highly caffeinated Monster Energy Drink in several deaths.

Agency officials said then that the reports to the FDA from consumers, doctors and others don't necessarily prove that the drinks caused the deaths or injuries but said they were investigating each one. In February, FDA Commissioner Margaret Hamburg again stressed that reports to the agency of adverse events related to energy drinks did not necessarily suggest a causal effect.

FDA officials said they would take action if they could link the deaths to consumption of the energy drinks, including forcing the companies to take the products off the market.

In 2010, the agency forced manufacturers of alcoholic caffeinated beverages to cease production of those drinks. The agency said the combination of caffeine and alcohol could lead to a "wide-awake drunk" and has led to alcohol poisoning, car accidents and assaults.

Source: http://news.yahoo.com/fda-investigate-added-caffeine-foods-205546269.html

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McDonald's all-day breakfast? Many people would be lovin' it, but ...(+video)

McDonald's all-day breakfast: The possibility is in the news after CEO opens the door to fresh ideas in an interview. But he doesn't commit to widespread roll-out of all-day breakfast.

By Mark Trumbull,?Staff writer / April 27, 2013

A McDonald's restaurant in Del Mar, California. McDonald?s CEO Don Thompson says he'd consider all-day breakfast service.

Mike Blake/REUTERS

Enlarge

Is McDonald?s about to offer all-day breakfast, borrowing a page from Denny?s, Jack in the Box, and IHOP?

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Could be.

The question is getting some big buzz because McDonald?s CEO Don Thompson said he?s entertaining the idea.

And, well, when this mega restaurant chain is involved, it?s also because there are a lot of people out there who might like to order a McMuffin or a Sausage Burrito at noon or at dinner time.

But for those who might be salivating at the thought, don't hold your breath.

Mr. Thompson, the company?s chief executive officer, didn?t bring the topic up on his own. It came up when he was asked during a CNBC interview Friday:

?Yes we would consider it,? was his reply.

He followed up by saying the company needs to focus on making the most of its existing menu, that it offers all-day breakfast in some global markets, and that it?s looking into ?innovative? ways of expanding breakfast hours.

So all-day breakfast is on the company's radar. But it?s been that way for some years now.

Marketing blogger Joseph Yi, at RewardMe.com, recently explained why it might not be in McDonald?s best interest to make pancakes and other items available all day: ?The Law of Scarcity states that when a person perceives that something ... they want is in limited quantity [then] the value of the object will be greater than if it were to be abundant.?

Maybe McDonald's could sell more Egg McMuffins by offering them all day, Mr. Yi says. But in the process, it might lose some cachet as the go-to place in the realm of hot fast-food breakfasts. It would give customers less reason to visit a restaurant by 10:30 a.m. (or 11 a.m. in some places).

That doesn?t mean McDonald?s won?t make the all-day plunge. But it may explain why it hasn?t happened yet, and why Thompson didn?t answer the question with a simple ?yes? or ?I?m lovin? it.?

Thompson did say the company is trying to be faster on its feet regarding business opportunities.

The company reported a rise in earnings for the latest quarter, but weak revenue growth disappointed investors.

At the company?s innovation center near Chicago, Thompson said ?we socialize? ideas that are emerging from markets all around the world. Those include everything from menu options to delivery methods and how to use things like mobile apps and social media to connect with customers.

Globally, breakfast items are a big opportunity.

In a recent conference call with investment analysts, Thompson pledged to ?feature even more compelling new products in the United States especially in our four key growth categories of chicken, premium beef, breakfast and beverages.?

He cited breakfast item Egg White Delight, as well as premium McWraps and a Blue Berry Pomegranate Smoothie, as promising menu additions.

Thompson dropped another intriguing hint: He said offering home or workplace delivery is a "big, big opportunity."

Source: http://rss.csmonitor.com/~r/feeds/csm/~3/9qFIcJU3a_U/McDonald-s-all-day-breakfast-Many-people-would-be-lovin-it-but-video

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Alexander Graham Bell speaks, and 2013 hears his voice

WASHINGTON | Mon Apr 29, 2013 3:36pm EDT

WASHINGTON (Reuters) - Nine years after he placed the first telephone call, Alexander Graham Bell tried another experiment: he recorded his voice on a wax-covered cardboard disc on April 15, 1885, and gave it an audio signature: "Hear my voice - Alexander Graham Bell."

The flimsy disc was silent for 138 years as part of the Smithsonian Museum's collection of early recorded sound, until digital imaging, computer science, a hand-written transcript and a bit of archival detective work confirmed it as the only known recording of Bell's voice.

Carlene Stephens, curator of the Smithsonian's National Museum of American history, first saw this disc and nearly 400 other audio artifacts donated by Bell when she joined the museum in 1974, but she didn't dare play them then.

"Their experimental nature and fragile condition ... made them unsuitable for playback," Stephens said by email.

"We recognized these materials were significant to the early history of sound recording, but because they were considered unplayable, we stored them away safely and hoped for the day playback technology would catch up with our interest in hearing the content," she wrote.

That day came in 2008, when Stephens learned that scientists at the Lawrence Berkeley National Laboratory in California had retrieved 10 seconds of the French folk song "Au Clair de la Lune" from a 1860 recording of sound waves made as squiggles on soot-covered paper. That was nearly two decades before Thomas Edison's oldest known playable recording, made in 1888.

If the Berkeley scientists could coax sound out of sooty paper, Stephens reckoned, perhaps they could decipher those silent records she had guarded for decades.

She contacted Carl Haber at Berkeley and Peter Alyea, a digital conversion specialist at the Library of Congress. They chose six recordings from the collection, including the one that turned out to be the Bell audio, and made ultra-high-definition three-dimensional images of them.

The Berkeley lab's scanner captures gigapixels of information, and not just width and height but the depth of the grooves, with measurements down to 100 nanometers, or 250 times smaller than the width of a human hair, Haber said by telephone.

DEEP WIGGLES

Depth is important with these old recordings, Haber said, because a lot of the information about how it sounds is stored in the deep parts of the grooves.

"It's not necessarily a groove that wiggles from side to side, it wiggles up and down," he said. "If you just took a regular (two-dimensional) picture of it, you don't get the information you need."

Haber and Berkeley colleague Earl Cornell used an algorithm to turn that image into sound, without touching the delicate disc. The system is known as IRENE/3D, short for Image, Reconstruct, Erase Noise, Etc.

Most of the recording is Bell's Scottish-accented voice saying a series of numbers, and then dollar figures, such as "three dollars and a half," "seven dollars and 29 cents" and finally, "$3,785.56."

This suggests Bell was thinking about a machine for business recording, Stephens said.

"The recording on its own is historically interesting and important," Stephens wrote. "It answers questions about Bell personally - what kind of accent did he have? (he was a Scot who lived in England, Canada and the United States) ... How did he pronounce his middle name? ('Gray-hum' not 'Gram')."

The job of authenticating the disc began with a hand-written transcript of the recording signed by Bell (online here).

In 2011, Patrick Feaster, an Indiana University sound-media historian, inventoried notations on the discs and cylinders in the Smithsonian's collection. Many were scratched on wax and all but illegible, Stephens recalled.

"We then matched up one wax-and-cardboard disc, from April 15, 1885," Stephens wrote. "When we recovered sound from the recording ... the content matched the transcript word for word. It is a recording of Bell speaking."

Similar scanners are used in quality assurance for micromanufactured products such as microchips, optical components and to assure the flatness of touch screens. Dentists use them to take three-dimensional pictures of cavities to aid in making custom fillings.

The Berkeley lab has worked with the Smithsonian and the Library of Congress to learn more about the earliest audio records, some on tinfoil or even paper. And while Haber and his colleagues now know how to authenticate the recordings, they cannot do all the records that may exist.

The Northeast Document Conservation Center in Massachusetts is working with the Berkeley lab on a digital reformatting service for early audio recordings. There could be as many as 46 million of these early recordings in the United States.

The Bell recording was made at a time of creative ferment, Haber said, as Bell, Edison and others invented devices to change the way Americans communicate.

"Those guys were creating the future," Haber said.

(Reporting by Deborah Zabarenko; editing by Marilyn W. Thompson and Jackie Frank)

Source: http://feeds.reuters.com/~r/reuters/scienceNews/~3/VY_Wd7CIe2Q/story01.htm

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Monday, April 8, 2013

Calvin Smith Jr. wins 400 at Australian IAAF meet

FILE - In this Aug. 4, 2012 file photo, Jamaica's Asafa Powell, competes in a men's 100-meter heat during the athletics in the Olympic Stadium at the 2012 Summer Olympics, London. Powell will find the crowd smaller and the surface a whole lot different when he competes this weekend in the Stawell Gift, a century-old handicap race held in a small town in western Victoria state. (AP Photo/Anja Niedringhaus, File)

FILE - In this Aug. 4, 2012 file photo, Jamaica's Asafa Powell, competes in a men's 100-meter heat during the athletics in the Olympic Stadium at the 2012 Summer Olympics, London. Powell will find the crowd smaller and the surface a whole lot different when he competes this weekend in the Stawell Gift, a century-old handicap race held in a small town in western Victoria state. (AP Photo/Anja Niedringhaus, File)

(AP) ? Calvin Smith Jr. won the 400-meter race at the IAAF Melbourne World Challenge on Saturday to add to some family racing history in Australia.

The American finished in 46.25 seconds 28 years after his father won the 100 at the 1985 Australia Games in Melbourne. Calvin Smith Sr. once held the 100 world record and was a two-time 200 world champion.

American sprinter Wallace Spearmon followed up his fourth-place finish in the 100 to win the 200 on Saturday.

The 100 race was supposed to feature former world record holder Asafa Powell, but the Jamaican withdrew because of a left hamstring injury. It was the same ailment that forced him to pull up in the 100 final at last year's London Olympics.

Associated Press

Source: http://hosted2.ap.org/APDEFAULT/347875155d53465d95cec892aeb06419/Article_2013-04-06-IAAF%20Meet/id-90f1611ad0f74ab287b75092998eec6f

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Thursday, April 4, 2013

Panpac Media.com Unveils Unique Internet-Powered Leisure and ...

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Source: http://icc4x.blogspot.com/2013/04/panpac-mediacom-unveils-unique-internet.html

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Explanations Why E-mail Marketing Isn't Dead - Business | Finance

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Source: http://bakozines.org/explanations-why-e-mail-marketing-isnt-dead/

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Wednesday, April 3, 2013

Arkansas to probe Exxon Mobile spill

The US state of Arkansas has launched an investigation into the rupture of an Exxon Mobil oil pipeline that spilled thousands of barrels of crude.

Attorney General Dustin McDaniel asked the company to keep all documents pertaining to Friday's spill.

The rupture in Mayflower prompted the evacuation of 22 homes, with police enforcing a blockade around the spill.

The spill has renewed debate over a proposal to build another pipeline from western Canada to the US Gulf Coast.

Also on Tuesday, the federal Pipeline and Hazardous Materials Safety Administration issued an order preventing Exxon Mobile from restarting operations on the affected segment of the pipe until it had signed off on the repair work.

In the wake of Friday's release of between 3,500 and 5,000 barrels of oil from the Pegasus pipeline, black crude was seen soaking lawns and streaming down residential streets in the community north of the state capital, Little Rock.

'Future litigation'

"This incident has damaged private property and Arkansas's natural resources," Mr McDaniel said. "Homeowners have been forced from their homes."

He said the request that Exxon Mobil keep records on the spill was the "first step in determining what happened and preserving evidence for any future litigation".

The oil company has said it will co-operate with any investigation.

Exxon Mobil says it plans to dig up and replace the broken part of the 65-year-old line that runs from the state of Illinois to Texas.

But rain forecast for Tuesday afternoon could hamper the clean-up by carrying oil sheen towards nearby Lake Conway, a popular destination for bass, catfish, bream and crappie fishing.

Local responders have built barriers of rock and dirt to stop the oil from contaminating the lake, and Exxon Mobil put booms into the lake as a precaution.

The oil company said it was putting together a plan to enable residents return home. Until then, Mayflower police were accompanying them as they retrieved personal belongings from their houses.

Separately, Canadian oil company TransCanada has proposed building a 1,700-mile (2,735km) pipeline called Keystone XL to carry crude from Alberta, Canada's tar sands region to refineries in Texas.

The project has encountered stiff opposition from environmental groups.

Source: http://www.bbc.co.uk/news/world-us-canada-22008561#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa

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