From a soft drink in a mega-size cup to a jumbo order of fries, many fast food restaurants let you upsize your meal for pennies -- seemingly a great value.
But theres a hidden cost to those larger portions, even beyond the health consequences of gaining weight. A team of University of Wisconsin-Madison nutritional scientists has calculated how much money a single bout of overeating can cost over the following year, according to a study to be published in June 2006 in the Journal of the American College of Nutrition.
"When confronted with the overwhelming costs of obesity to society as a whole, people dont always take the statistics personally," says Rachel Close, who completed the study with professor of nutritional science Dale Schoeller as part of her masters thesis. "This is another way to present the costs associated with weight gain, and might help convince people that upsizing a meal is no bargain after all. With obesity projected to rise from the current 30 percent to 40 percent of the American population by 2010, this is an important message."
Dale Schoeller | EurekAlert!
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Astronomers from Bonn and Tautenburg in Thuringia (Germany) used the 100-m radio telescope at Effelsberg to observe several galaxy clusters. At the edges of these large accumulations of dark matter, stellar systems (galaxies), hot gas, and charged particles, they found magnetic fields that are exceptionally ordered over distances of many million light years. This makes them the most extended magnetic fields in the universe known so far.
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Researchers at the Goethe University Frankfurt, together with partners from the University of Tübingen in Germany and Queen Mary University as well as Francis Crick Institute from London (UK) have developed a novel technology to decipher the secret ubiquitin code.
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In the eternal search for next generation high-efficiency solar cells and LEDs, scientists at Los Alamos National Laboratory and their partners are creating...
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Silicon nanosheets are thin, two-dimensional layers with exceptional optoelectronic properties very similar to those of graphene. Albeit, the nanosheets are...
Enzymes behave differently in a test tube compared with the molecular scrum of a living cell. Chemists from the University of Basel have now been able to simulate these confined natural conditions in artificial vesicles for the first time. As reported in the academic journal Small, the results are offering better insight into the development of nanoreactors and artificial organelles.
Enzymes behave differently in a test tube compared with the molecular scrum of a living cell. Chemists from the University of Basel have now been able to...
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