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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The more electronics steer, accelerate and brake cars, the more important it is to protect them against cyber-attacks. That is why 15 partners from industry and academia will work together over the next three years on new approaches to IT security in self-driving cars. The joint project goes by the name Security For Connected, Autonomous Cars (SecForCARs) and has funding of €7.2 million from the German Federal Ministry of Education and Research. Infineon is leading the project.
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A research team led by physicists at the Technical University of Munich (TUM) has developed molecular nanoswitches that can be toggled between two structurally different states using an applied voltage. They can serve as the basis for a pioneering class of devices that could replace silicon-based components with organic molecules.
The development of new electronic technologies drives the incessant reduction of functional component sizes. In the context of an international collaborative...
At the LASYS 2018, from June 5th to 7th, the Laser Zentrum Hannover e.V. (LZH) will be showcasing processes for the laser material processing of tomorrow in hall 4 at stand 4E75. With blown bomb shells the LZH will present first results of a research project on civil security.
At this year's LASYS, the LZH will exhibit light-based processes such as cutting, welding, ablation and structuring as well as additive manufacturing for...
There are videos on the internet that can make one marvel at technology. For example, a smartphone is casually bent around the arm or a thin-film display is rolled in all directions and with almost every diameter. From the user's point of view, this looks fantastic. From a professional point of view, however, the question arises: Is that already possible?
At Display Week 2018, scientists from the Fraunhofer Institute for Applied Polymer Research IAP will be demonstrating today’s technological possibilities and...
So-called quantum many-body scars allow quantum systems to stay out of equilibrium much longer, explaining experiment | Study published in Nature Physics
Recently, researchers from Harvard and MIT succeeded in trapping a record 53 atoms and individually controlling their quantum state, realizing what is called a...
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