Lightweight construction materials modeled on nature; high stability at low density; ceramic microstructures produced by 3-D laser writing.
Mar 21st, 2014
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Scientists have demonstrated that cancer cells - and not normal cells - can be killed by eliminating either the FAS receptor, also known as CD95, or its binding component, CD95 ligand.
Mar 21st, 2014
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Researchers have discovered that nanometric-size foam structures follow the same universal laws as does soap lather: small bubbles disappear in favor of the larger ones.
Mar 21st, 2014
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A 'trouble maker' from a bygone method of glass production could find a new use as an optical diffuser in medical laser treatments, communications systems and household lighting.
Mar 21st, 2014
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New microscopy technique captures 3-D images of cells as they flow through a microfluidic channel.
Mar 21st, 2014
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Imagine a computer so efficient that it can recycle its own waste heat to produce electricity. Researchers at the Nanostructured Materials Research Laboratory at the University of Utah have fabricated spintronics-based thin film devices which do just that, i.e. convert even minute waste heat into useful electricity.
Mar 21st, 2014
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Unique patterns made from tiny, randomly scattered silver nanowires have been created by a group of researchers from South Korea in an attempt to authenticate goods and tackle the growing problem of counterfeiting.
Mar 21st, 2014
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Rhenium disulfide, unlike molybdenum disulfide and other dichalcogenides, behaves electronically as if it were a 2D monolayer even as a 3D bulk material. This not only opens the door to 2D electronic applications with a 3D material, it also makes it possible to study 2D physics with easy-to-make 3D crystals.
Mar 20th, 2014
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Researchers have started using nanoparticles in the heat-insulating surface layer that protects aircraft engines from heat. In tests, this increased the service life of the coating by 300%.
Mar 20th, 2014
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A special track added this year to NanoIsrael 2014, the 4th international conference and exhibition, in collaboration with Israel's Ministry of Defence research arm (MAFAT), will focus on defense-related applications of nanotechnology.
Mar 20th, 2014
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A new nanotechnology method - employing common, everyday shrink wrap - may make highly sensitive, extremely low-cost diagnosis of infectious disease agents possible.
Mar 20th, 2014
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An international team of scientists investigating the electronic properties of ultra-thin films of new materials - topological insulators - has demonstrated a new method to tune their unique properties using strain.
Mar 20th, 2014
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Dreaming up nanostructures that have desirable optical, electronic, or magnetic properties is one thing. Figuring out how to make them is another. A new strategy uses the binding properties of complementary strands of DNA to attach nanoparticles to each other and builds up a layered thin-film nanostructure through a series of controlled steps.
Mar 20th, 2014
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Scientists have demonstrated for the first time that it is possible to change the thermal conductance of a material by tuning the wave-like properties of heat flow, by orders of magnitude, using nanostructuring.
Mar 20th, 2014
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Fraunhofer scientists produce artificial diamonds in all shapes and sizes ranging from discs to three-dimensional shapes and even hollow spheres.
Mar 20th, 2014
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A University of Cincinnati's researchers's studies cover the development and application of two different nanomaterials.
Mar 20th, 2014
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