Teaching the Notion of Nanotechnology
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Scientist Robert P.H. Chang of Northwestern University had no trouble persuading education officials in Mexico to introduce the burgeoning field of nanotechnology to schools there, but it's been a far tougher sell in the United States.
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An electrical pulse through nanotubes and wires helps find the crack.
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The United States is the world leader in nanotechnology -- the newly blossoming science of making incredibly small materials and devices -- but is not paying enough attention to the environmental, health and safety risks posed by nanoscale products, says a report released yesterday by the...
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Nanotechnology could enable engineers to combine the functions of memory chips and disk drives on a device the size of a dime.
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NANOTECHNOLOGY -- engineering substances down to billionths of a meter in size -- holds out such promise of providing super-strong materials or desalinating water inexpensively that no one wants to put a red light in its way. But there are enough safety questions to justify more yellow lights than either industry or government has yet deployed.
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Says government has failed to act Nanotechnology will be the next industrial revolution, and if the UK wants a piece of the action, it has to move now to fund research in the subject.â¦
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In the clearest signal yet of nanotechnology&#39;s ascendancy in the realm of medicine, the National Cancer Institute will announce a major nano-research program today.
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Nanowire electrodes could improve the performance of electric vehicles.
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Superblack material made from microscopic carbon nanotubes is produced in a US laboratory.
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Also: Molecular 'extension cord' for chemical computing. Read these stories and more from around the Web on News.com Extra.
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The natural world was the focus of much nanotechnology and energy research. Robots, meanwhile, were learning to mimic crabs and bees.
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Assembling nanomaterials with the help of innocuous viruses could lead to threadlike Â¬batteries and photovoltaics that can be woven into clothing.
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The intuitive scholar faces the hard evidence from the electron microscope.
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Does this nanotechnology company have potential?
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A detector built from nanowire transistors can identify individual virus particles in real time in unpurified samples.
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Combining a chemical chain reaction with the precise positioning of an atomic microscope opens a route to molecular electronics and nanostructures.
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Description: Two Israelis and an American have won the Nobel Prize in Chemistry. Their work shows how living cells recycle materials necessary for life.