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Holiday travelers who left before Christmas may have a different airport experience if they fly home after New Year s Day.Their checked bags likely will be searched for explosives, although the method mdash; machine, human hands or dogs mdash; will vary by airport. And at more than 40 airports, travelers with only carry-on bags no longer can go straight to the gate. They ll have to make a detour to the ticket counter or a kiosk to get a boarding pass.The changes are bound to create problems, said Michael Boyd, a Denver-based airline consultant. He offered this advice: Don t check anything and get there very early. It could be total chaos, he said.CBS News Correspondent Peter Maer
stanley canada reports security officials are already advising people to pack knowing that luggage will be searched and are offering some packing suggestions.Don t squeeze too man
stanley cupe y things into those bags. Carry valuables on board the plane.Since checked luggage could be opened in a very public place, leave any embarrassing items at home. Enhanced security at airports isn t new for frequent air travelers. They know that they ll have to show a government-issued ID several times
stanley mug before reaching the gate. Coats, and sometimes shoes, must be taken off and run through the same machines that check carry-on bags. Travelers may be randomly selected for a second, and even a third, search.The new security is overseen by the Transportation Security Administration, created after the Sept. 11 attacks to protect travelers from Oyne Senate Panel Probes 6 Top Televangelists
It might look like there not much to it, but you ;re looking the world fastest thin-film organic transistor鈥攁nd it could revolutionize the displays we spend our days looking at. Its the resul
stanley shop t of an ongoing quest to use cheap, carbon-rich molecules and plastics to create organic semiconductors that can compete with their silicon-based counterparts. Now, researchers from the University of Nebraska-Lincoln UNL and Stanford University have created organic transistors that are over five times faster than those produced in the past. They achieved that by tweaking standard organic semiconductor production techniques. Usually, they ;re made by depositing carbon-rich molecules and a complementary plastic, in solution, onto a spinning platter to deposit a very thin coating. In this new work, they span the platter way faster and only coated a small region. The result
stanley mugg was a denser concentration of organic molecules in a more regular alignment, allowing electrical charges to pass through far more quickly. Five times more quickly. Dubbed off-center spin coating and published in Nature Communications, the new technique could lead to inexpensive, high-
gourde stanley performance electronics built on transparent substrates. And that could make for some pretty exciting screen technology, with huge sheets of electronics that are transparent to the naked eye. [Nature Communications via The Engineer] Science
