By combining plasmonics and optical microresonators, researchers have created a new optical amplifier (or laser) design, paving the way for power-on-a-chip applications
Aug 26th, 2014
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Researchers present the fabrication and characterization of large arrays of inkjet-printed superparamagnetic polymer composite (SPMPC) hemispherical microstructures. SPMPCs are appealing for applications in microsystems and nanorobotics due to the added functionality of polymers and the significant magnetic attributes of embedded nanostructures.
Aug 26th, 2014
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For his PhD thesis Pedro Jose Rivero, graduate in Chemistry and Biochemistry, carried out research into the synthesis of silver nanoparticles and their subsequent incorporation into ultra-thin coatings.
Aug 26th, 2014
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Scientists have managed to take a unique look at the membranes of human cells using a new technique. This technique that they have devised makes individual saccharified proteins and lipids visible at the molecular level.
Aug 26th, 2014
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The new MicroNano Research Facility (MNRF) will bring to Australia the world's first rapid 3D nanoscale printer and will support projects that span across the traditional disciplines of physics, chemistry, engineering, biology and medicine.
Aug 26th, 2014
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The synthesis of a multicyclic type of polymer for the first time provides insights for tailoring polymer properties as well as the mathematics of complex geometries.
Aug 26th, 2014
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Scientists have demonstrated that they can detect extremely small changes in position and forces on very small drums of graphene. Graphene drums have great potential to be used as sensors in devices such as mobile phones.
Aug 25th, 2014
Read moreBringing two electrical insulators together to create an electrical superconductor: Anyone wishing to analyze such phenomena in nanostructures will soon come up against metrological limitations - unless a new method is used that physicists have developed.
Aug 25th, 2014
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A physics model helps scientists accurately predict the likely outcome of a chemical reaction and sheds new light on mysterious quantum states, including the Efimov effect.
Aug 25th, 2014
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Researchers have created a CMOS-compatible, biomimetic color photodetector that directly responds to red, green and blue light in much the same way the human eye does.
Aug 25th, 2014
Read moreResearchers have created an unprecedented highly efficient method for developing friction materials with a desired frictional property.
Aug 25th, 2014
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Researchers have found one new gold molecule, a catalyst containing exactly 25 gold atoms, that is powerful as well as sophisticated. It catalyzes the conversion of a variety of molecules, including the transformation of poisonous carbon monoxide into harmless carbon dioxide, a reaction that may find application in devices near gas flues or wood-burning stoves.
Aug 25th, 2014
Read moreThe nanopowder is used as thermal block in these devices and can be produced through a simple and economical method.
Aug 25th, 2014
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German-Chinese research team gleans seminal insights into protein crystalline frameworks.
Aug 22nd, 2014
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By turning to copper, both abundant and cheap, researchers have developed a way of making flexible conductors cost-effective enough for commercial application.
Aug 22nd, 2014
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Engineers have developed a low-cost, emissions-free device that uses an ordinary AAA battery to produce hydrogen by water electrolysis. The battery sends an electric current through two electrodes that split liquid water into hydrogen and oxygen gas. Unlike other water splitters that use precious-metal catalysts, the electrodes are made of inexpensive and abundant nickel and iron.
Aug 22nd, 2014
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