Die mittlerweile dritte Ausgabe des nano.DE-Reports des BMBF gibt Auskunft über den Stand der deutschen Nanotechnologieforschung im internationalen Vergleich und beschreibt die Entwicklung von Beschäftigten- und Umsatzzahlen in der Industrie.
Jun 6th, 2014
Read more'Nanomaterials Up Close' is a special series linked to our 'Under the Microscope' collection of videos produced by Cambridge University that show glimpses of the natural and man-made world in stunning close-up.
Jun 6th, 2014
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Real invisibility cloaks are rather complex and work in certain situations only. The laws of physics prevent an optical invisibility cloak from making objects in air invisible for any directions, colors, and polarizations. If the medium is changed, however, it becomes much easier to hide objects. Physicists have now succeeded in manufacturing with relatively simple means and testing an ideal invisibility cloak for diffusive light-scattering media, such as fog or milk.
Jun 6th, 2014
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Researchers succeeded in making an important step towards quantum computers. Using a spin cascade in single-molecule magnet, the scientists demonstrated how nuclear spins can be manipulated with electric fields. Electric manipulation allows for a quick and specific switching of quantum bits.
Jun 6th, 2014
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Scientists refine technique for attacking hard-to-reach tumors.
Jun 5th, 2014
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DARPA's Z-Man program has demonstrated the first known human climbing of a glass wall using climbing devices inspired by geckos. The historic ascent involved a 218-pound climber ascending and descending 25 feet of glass, while also carrying an additional 50-pound load in one trial, with no climbing equipment other than a pair of hand-held, gecko-inspired paddles.Bio-inspired climbing technology could increase troop safety and freedom of maneuver.
Jun 5th, 2014
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A route for constructing protein nanomachines engineered for specific applications may be closer to reality.
Jun 5th, 2014
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Researchers are reporting key milestones in developing new semiconductors to potentially replace silicon in future computer chips and for applications in flexible electronics.
Jun 5th, 2014
Read moreWhat sounds like fixings for a wizard's potion - a dash of clay, a dab of fiber from crab shells, and a dollop of DNA - actually are the ingredients of promising green fire retardants.
Jun 5th, 2014
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Researchers at UCLA have created a nanoscale magnetic component for computer memory chips that could significantly improve their energy efficiency and scalability.
Jun 5th, 2014
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Triazine-based, graphitic carbon nitride as novel two-dimensional semiconductor.
Jun 5th, 2014
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A joint effort of the Aalto University of Helsinki, the Politecnico di Milano, and VTT Technical Research Centre of Finland has now demonstrated that it is possible to align molecular self-assemblies from nanometers to millimeters without the intervention of external stimuli.
Jun 4th, 2014
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The symposium articulated the need to better understand the potential health and environmental risks of nanoproducts, develop risk assessment and management tools and strategies, and engage with consumers and stakeholders about potential hazards through online media.
Jun 4th, 2014
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Quantum criticality, the strange electronic state that may be intimately related to high-temperature superconductivity, is notoriously difficult to study, but the first findings of a 'quantum critical point' in a category of materials known as 'oxypnictides' could lead to a broader understanding of the quantum phenomenon.
Jun 4th, 2014
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In this video, follow Harvard researchers Wim L. Noorduin and Joanna Aizenberg as they break down their process, showing how they developed these crystal 'flowers' using a beaker and two chemicals, manipulating the surrounding conditions to form them. Their research could potentially change our understanding of how structures are formed in nature, which may open the door for a new approach to nanotechnology.
Jun 4th, 2014
Read moreThe Institute of Electronics of the Chinese Academy of Sciences (IECAS) and Nature Publishing Group (NPG) will co-publishing a new journal in the fields of microsystems and nanoengineering called Microsystems and Nanoengineering.
Jun 4th, 2014
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