Thursday, October 15, 2009

corn flakes

Kellogg's will use laser to burn logo on to individual corn flakes to stamp out fakes

By DAILY MAIL REPORTER
Last updated at 8:32 PM on 13th October 2009

    According to the advertising slogan, if you see Kellogg's on the box then you know it's Kellogg's in the box.

But now the company has become so concerned about similarly packaged supermarket cereals, it has developed a laser to burn its logo on to individual Corn Flakes.

The concentrated beam of light creates a toasted appearance without changing the taste.

Enlarge Kellogg's flakes

A proportion of Kellogg's flakes will be branded with the trademark using a laser

Kellogg's will produce a number of trial batches before considering whether to put some branded flakes into each box to guarantee authenticity.

If the system is successful it could be used on Kellogg's other best-loved brands including Frosties, Special K, Crunchy Nut and Bran Flakes.


    Kellogg's embarked on the project to reinforce that they don't make cereals for any other companies and to fire a shot across the bows of makers of 'fake flakes'.

    Helen Lyons, lead food technologist at the company, said: 'In recent years there has been an increase in the number of own brands trying to capitalise on the popularity of Kellogg's corn flakes.

    'We want shoppers to be under absolutely no illusion that Kellogg's does not make cereal for anyone else.

     corn flakes

    The new corn flakes will have a toasted appearance that won't change the taste, according to Kellogg's

    'We're constantly looking at new ways to reaffirm this and giving our golden flakes of corn an official stamp of approval could be the answer.

    'We've established that it is possible to apply a logo or image onto food, now we need to see if there is a way of repeating it on large quantities of our cereal. We're looking into it.'

    The company also released figures which show sales of Kellogg's Corn Flakes have risen in 2009 as shoppers with limited budgets opt for recognised brands.

    A staggering 128 billion bowls of Kellogg's Corn Flakes are eaten worldwide every year in countries as far afield as Guatemala, Japan, Argentina and India.

    And 2.8 million bowls of Kellogg's Corn Flakes are eaten in the UK every day - that's one billion a year.

    The firm's Manchester factory is also the biggest Corn Flake production line in the world and churns out cereals 24 hours a day, 365 days a year.

    Kellogg's Corn Flakes were also the first cereal to land on the Moon - as the breakfast of choice for the crew on board Apollo 11.



    Read more: http://www.dailymail.co.uk/sciencetech/article-1220135/Kelloggs-plan-use-laser-burn-logo-individual-corn-flakes-stamp-fakes.html#ixzz0U2VxJGLw

    Wednesday, October 7, 2009

    Wednesday, September 23, 2009

    Extinct New Zealand eagle may have eaten humans


    BANGKOK — Sophisticated computer scans of fossils have helped solve a mystery over the nature of a giant, ancient raptor known as the Haast's eagle which became extinct about 500 years ago, researchers said Friday. The researchers say they have determined that the eagle — which lived in the mountains of New Zealand and weighed about 40 pounds (18 kilograms) — was a predator and not a mere scavenger as many thought.

    Much larger than modern eagles, Haast's eagle would have swooped to prey on flightless birds — and possibly even the rare unlucky human.

    Ken Ashwell of the University of New South Wales in Australia and Paul Scofield of the Canterbury Museum in New Zealand wrote their conclusions in the peer-reviewed Journal of Vertebrate Paleontology.

    Using computed axial tomography, or CAT, the researchers scanned several skulls, a pelvis and a beak in an effort to reconstruct the size of the bird's brain, eyes, ears and spinal cord.

    They compared their data on the Haast's eagle to characteristics of modern predator birds and scavenger birds to determine that the bird was a fearsome predator that ate the flightless moa birds and even humans.

    The researchers also determined the eagle quickly evolved from a much smaller ancestor, with the body growing much more quickly than the brain. They believe its body grew 10 times bigger during the early to middle Pleistocene period, 700,000 to 1.8 million years ago.

    "This work is a great example of how rapidly evolving medical techniques and equipment can be used to solve ancient medical mysteries," Ashwell said.

    Because fossils are so fragile and most of the species were never seen by humans, CAT scans allow researchers to closely examine body parts of the long-extinct animals to learn about their behavior, Scofield said.

    "The fossils are very valuable and you can't just cut into the skull to look at the brain," he said. "So by using nondestructive techniques, you can get a much better idea of the neurobiology of these animals."

    Scientists believe the Haast's eagle became extinct about 500 years ago, most likely due to habitat destruction and the extinction of its prey species at the hands of early Polynesian settlers. Before the humans colonized New Zealand about 750 years ago, the largest inhabitants were birds like the Haast's eagle and the moa.

    Scofield said the findings are similar to what he found in Maori folk tales. "The science supports Maori mythology of the legendary pouakai or hokioi, a huge bird that could swoop down on people in the mountains and was capable of killing a small child," he said.

    New Zealand paleontologist Trevor Worthy said the study did a good job of proving the eagle was a killer.

    "They provide a convincing case that the body of this eagle has rapidly enlarged, presumably adapting to the very much larger prey it had access to in New Zealand, but that the brain size had lagged behind this increase," he said in an e-mail interview. "Convincing data shows beyond doubt that this bird was an active predator, no mere scavenger. It is a nice use of modern technology and the same old bones as yesteryear to advance knowledge."

    Jamie R. Wood, a researcher from New Zealand who has done extensive research on the moa, said the analysis strengthens the case that the eagle evolved quickly from a much smaller ancestor, "in what must be one of the most dramatic examples anywhere of how rapidly evolution can occur on islands."

    Friday, September 11, 2009