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POPSDon't Stress! Bacterial Cell's 'Crisis Command Center' Revealed If a bacteria cell finds itself in a dangerous situation - for example, if the temperature or saltiness of the bacteria's environment reach dangerous levels which threaten the survival of the bacteria -a warning signal from the cell's surface is transmitted into the cell. Using cutting edge electron microscopy imaging techniques the authors of the new research observed that the stressosomes receive this warning signal, and in response several proteins called RSBT break away from the large stressosome. This breakaway triggers a cascade of signals within the cell which results in over 150 proteins being produced - proteins which enable the cell to adapt, react and survive in its new environment.
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POPSDumbing Down of the GOP Palin is an insult to our intelligence. Choosing her as someone who supposedly represents the American people is an insult.
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POPSJob Losses Highest in Five Years Why is it that what invariably seems to trickle down from trickle-down economic practices is high unemployment? Could it be that the tricklers tend to hoard and offshore wealth instead of investing it in industries that hire people into good paying jobs?
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POPSWireless at Fiber Speeds Richard Ridgway, a senior researcher at Battelle, says that the technique could be used to send huge files across college campuses, to quickly set up emergency networks in a disaster, and even to stream uncompressed high-definition video from a computer or set-top box to a display.
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POPSBetween A Rock And A Hard Place Bush puts Congress on the spot. The $700 billion bailout might put things back on track, but the burden of paying it will of course fall on the taxpayers.
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POPSUS Asks Germany To Join in Bailout 
Nein, say the wise Germans. Still, the financial crisis has already reached German shores, and banks here have had to announce write-downs of nearly €40 billion ($58.5 billion). "German banks are already sufficiently involved in the calamity," says Stefan Kooths of the German Institute for Economic Research (DIW) in Berlin. Either way, experts estimate that half of America's bad loans were sold abroad -- and a large part of that was assumed by Germans. And now the money is gone. "There's no reason why Germany should have to bear even more burdens," says Kooths. Experts have also criticized the American rescue package for a number of other reasons. Diemo Dietrich from the Halle Institute for Economic Research (IWH) doesn't think the plan is well-balanced: "The government is only buying bad risks and, in doing so, nationalizing the losses." Dietrich adds that taxpayers won't share in any of the profits that the government hopes the stabilized market will bring about in the long ru
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POPSSexy? plain? who chooses? "In women, preferences for male faces, voices, body odors and behavior change over the course of the menstrual cycle as estrogen levels rise and fall. Our work with these songbirds shows a possible neural basis for those changes" Put aside the specific hormone, what is pointed here is how much happens in the background of one's perception, that has control of what is perceived as very real.... and the 'changes' that we experience must be doubted.
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POPSAlaska's anti environmentalism could sink Florida Open water now stretches all the way round the Arctic, making it possible for the first time in human history to circumnavigate the North Pole… the most important geographical landmark to date to signal the unexpectedly rapid progress of global warming. The resulting opening of Arctic sea lanes will affect American foreign and energy policy for years, implying that the economy in Alaska will boom while Florida sinks.
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POPSRussia Halts Trading After 17% Share Price Fall The liquidity crisis is being caused by a crisis of confidence in which people are frightened to borrow and frightened to lend.” Shares in Russia’s biggest state-controlled banks led the slide with Sberbank, the state-controlled savings bank, closing 21.72 per cent down and VTB losing 29.26 per cent. The bank was suffered on investor fears about its securities portfolio, which makes up about 10 per cent of its assets. Crude sinks as traders await Opec decision September 10 2008 Ahead of yesterday's meeting in Vienna, Opec members remained divided over whether to reduce production, with Iran supporting a cut while Kuwait expressed opposition to any move. Ali Naimi, Saudi Arabia's oil minister, said the oil market was "fairly well balanced", which some traders interpreted as a signal that a formal production cut was unlikely. http://www.ft.com/cms/s/0/12983a2e-7ed0-11dd-b1af-000077b07658.html?nclick_check=1
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POPSNew design highlights your green side :) "The lamp pulses for about three seconds, displaying green if you´re doing better than your goal, yellow if you´re on target, and red if you´re using too much power. Then the lamp returns to a regular white light lamp." A nice one :)
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POPSThe Bush Doctrine: Preventive, Not Pre-emptive War While Krauthammer (neoconservative columnist) desperately covers for Palin in the aftermath of the ABC Gibson interview Robert Schlesinger gets it right. Palin and Gibson were both wrong, and Palin not even close. His playground analogy makes it clear and that the neocons have confused "pre-emptive war" with "preventive" demonstrates the difference between just and unjust war. For the record, Charles Gibson didn't get the Bush Doctrine right either. But at least, unlike Sarah Palin, he had an idea of what he was talking about (a cornerstone of U.S. foreign policy for the last six years). Read the full article. Recall Ron Paul's excellent line in the republican debates about America's greatest moral problem: "We in the past have always declared war in the defense of our liberties or go to aid of somebody... But now we have accepted the principle of preemptive war — we have rejected the Just War theory of Christianity. [/q
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