Word: weighting
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Wary of ceding influence to Europe, the Russians have stepped up efforts to maintain their traditional fighting weight in the region. They have given large loans to neighbors hit by the economic crisis and sought to strengthen regional security and economic organizations that tie their neighbors closer to Moscow. They have also taken a more hands-on approach to "frozen conflicts" in Moldova and the Caucasus to keep neighboring governments on their toes...
...long reign as the driving force in the global economy. Goldman's O'Neill has said it's "conceivable" that China's economy will be bigger than that of the U.S. in less than 20 years and that the BRIC countries as a group will carry as much economic weight as the G-7 group of Western powers plus Japan. This sounds like bad news for the U.S. - and it will certainly bring all sorts of new complications to the global political scene. From a purely economic standpoint, though, the rise of the BICs is great in that it offers...
...Health and the Robert Wood Johnson Foundation. Alabama, West Virginia and Tennessee aren't far behind, with obesity rates over 30%. In fact, eight of the 10 fattest states are in the South. The region famous for its biscuits, barbecue and pecan pies has been struggling with its weight for years - but then again, so has the rest of the country. Wisconsin loves cheese, New Yorkers scarf pizza, and New Englanders have been known to enjoy a crab cake or two. So why is the South so portly...
...them to exercise outdoors, and even when they do have the opportunity, it's so hot, they don't want to. To combat this affliction, some Southern states have adopted programs to fight rising obesity. In 2003, Arkansas passed a school body mass index-screening program that assesses weight and sends the results home to parents. Tennessee encourages its schools to buy fresh ingredients from local growers. And in 2007, Mississippi adopted nutritional standards for school lunches. Most of these programs are relatively new, so it will be a few years before experts can determine their efficacy. "I think there...
...Strong, "gear up responses to stress," such as the oxidative stress that damages proteins and DNA and contributes to disease development. "What we're doing with rapamycin," Strong says, "is we're actually tricking the cells into thinking that they're depleted of nutrients. Rather than the animals losing weight - we haven't noticed any weight loss - they may be just using their proteins more efficiently, and then repairing proteins more efficiently...