Researchers have solved a key obstacle in creating the underlying technology for miniature optical sensors to detect chemicals and biological compounds, high-precision spectroscopy, ultra-stable microwave sources, and optical communications systems that transmit greater volumes of information with better quality.
Aug 11th, 2015
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New approach to design and assemble nanocomposite materials could advance energy storage.
Aug 11th, 2015
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New imaging technique shows heat building up inside microprocessors, providing information to help solve heat-related performance issues.
Aug 11th, 2015
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New research successfully used high-pressure conditions to induce colossal magnetoresistance for the first time in a pure sample of a compound called lanthanum manganite.
Aug 11th, 2015
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Surface plasmons move at nearly the speed of light and travel farther than expected, possibly leading to faster electronic circuits.
Aug 11th, 2015
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Engineers have discovered a way to grow graphene nanoribbons with desirable semiconducting properties directly on a conventional germanium semiconductor wafer. This breakthrough could allow manufacturers to easily use graphene nanoribbons in hybrid integrated circuits, which promise to significantly boost the performance of next-generation electronic devices.
Aug 11th, 2015
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Researchers have developed a drug delivery technology that consists of an elastic patch that can be applied to the skin and will release drugs whenever the patch is stretched.
Aug 11th, 2015
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Researchers have developed a simple new technique for locating self-assembled, epitaxially grown quantum dots, and used it to create high-performance single photon sources.
Aug 11th, 2015
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Graphene has number of interesting properties that have led researchers to suggest either modifying components of Li-ion batteries, or using graphene as the energy-storage medium instead as promising solutions.
Aug 11th, 2015
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Scientists have created a solid-state memory technology that allows for high-density storage with a minimum incidence of computer errors. The memories are based on tantalum oxide, a common insulator in electronics.
Aug 10th, 2015
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The Hybrid Photonic Mode-Synthesizing Atomic Force Microscope will allow scientists studying biological and synthetic materials to simultaneously observe chemical and physical properties on and beneath the surface.
Aug 10th, 2015
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This silicon nano-device can funnel laser light to a tightly focused spot and probe biological molecules to explore their potential use as new drugs.
Aug 10th, 2015
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Researchers create a superfluid in a record-high magnetic field.
Aug 10th, 2015
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To see proteins in their native environment, scientists can blast powerful X-rays at tiny volumes of proteins in solution. Resulting 'diffraction patterns' can then be interpreted to reconstruct information about the protein's molecular structure. An emerging technique called fluctuation X-ray scattering could provide more detail than traditional solution scattering.
Aug 10th, 2015
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Scientists have developed a new hydrogel that works like an artificial muscle - quickly stretching and contracting in response to changing temperature. They have also managed to use the polymer to build an L-shaped object that slowly walks forward as the temperature is repeatedly raised and lowered.
Aug 10th, 2015
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Researchers have developed antibacterial nanofibres of cellulose acetate loaded with silver that could be used in a new type of dressing to promote tissue repair.
Aug 10th, 2015
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