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POPSRecycled Laptop Bags Fancy hauling your Laptop around in an old Plastic Bottle? Didn't think so but c'mon, do your bit for the environment and check this lot out.
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POPSDiscovery of Atlantis
Here's the current situation: We have exhausted the means available to us, given the technological limitations for deep-sea research, and the results failed to either prove or disprove the Cyprus theory. If human beings did once live around the purported Acropolis Hill, currently halfway between Cyprus and Syria, and made modifications to the anomalies already there in order to make it suitable for human habitation, we would not know about it. There is no way to find that out without the ability to "x-ray" large areas of the seafloor, to see what's under all the mud, and discover whether or not man-made structures are there Narrow sonar beams that give us foot-wide glimpse of what's under the mud, in a straight line as the sonar device is towed behind the ship, are not going to provide what is needed. The technology we have today is not up to par for the task at hand. Imagine how much energy would be needed to penetrate the mud in a sizable area, and give us a picture of what's under
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POPSHuman-frog hybrids reveal autism's secrets To see if abnormalities in neurotransmitter signalling also underlie autism, Miledi's team collected brain samples from six deceased autistic patients, aged eight to 39. They fused brain-cell membranes, which house neurotransmitter receptors, together with Xenopus egg membranes. As a control, they did the same thing with brain cells from patients with no history of mental disorder. Miledi's team then doused the frog eggs in neurotransmitter chemicals, and measured the voltage generated within each egg. The neurotransmitter chemicals tell brain cells to pump charged molecules in and out the membrane, creating a voltage across the membrane. Since Xenopus eggs do not respond to the neurotransmitters, the human proteins are completely responsible for any electric current generated. Four of six autistic brains responded to neurotransmitters chemicals less vigorously than the controls.
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POPSBio Lego -MIT & Harvard Scientists Create Living Building Blocks The self-assembly is based on "the thermodynamic tendency of multiphase liquid–liquid systems to minimize their contact surfaces", the most awesomely complicated way of saying "oil and water don't mix" possible. By preparing polyethylene microgel components and adding them to an oil/water mixture, the specially shaped bits align themselves along the spherical liquid interfaces. Applying a few seconds of UV light fixes the microgel in position and you have a ready made, biocompatible (and degradable) matrix ready for the addition of cells. Replicating the different tissue organizations of different organs becomes nothing more than a recipe book, choosing your initial microcomponents, mixture and baking time.
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POPSWater Discovery Challenges 'Giant Impact' Theory "Since the Moon was thought to be perfectly dehydrated, this is a giant leap from previous estimates," said Hauri. "It suggests the intriguing possibility that the Moon's interior might have had as much water as the Earth's upper mantle," he added.
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POPSAn Example of Incredible Mistrust Just because creationists need to misrepresent to get people to accept their opinion, doesn't mean scientists need to. When will they get that science is not a religion?
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