A whole new light on graphene metamaterials
Berkeley Lab scientists demonstrate a tunable graphene device, the first tool in a kit for putting terahertz light to work.
Sep 4th, 2011
Read moreBerkeley Lab scientists demonstrate a tunable graphene device, the first tool in a kit for putting terahertz light to work.
Sep 4th, 2011
Read moreChemists at Tufts University's School of Arts and Sciences have developed the world's first single molecule electric motor, a development that may potentially create a new class of devices that could be used in applications ranging from medicine to engineering.
Sep 4th, 2011
Read moresmart has always been a pioneer in matters of urban mobility and with the smart fortwo electric drive the company is showing the direction of development in cities around the world. Together with BASF, the largest automotive supplier in the chemical industry, smart is demonstrating its leading role in the use of forward-looking technologies above and beyond the drive system. The joint concept vehicle smart forvision presented at the 2011 International Motor Show in Frankfurt combines a futuristic design with technologies relating to energy efficiency, lightweight design and temperature management.
Sep 2nd, 2011
Read moreIf nanoparticles are incorporated into a material with the aim of imparting new functions, the properties of the single nanoparticles have to be precisely characterized. To date this information was only available for individual nanoparticles that are smaller than 500 nanometres. Now, the refinement of a procedure used in biology to study cell membranes has shed light onto even smaller 'dwarves'.
Sep 2nd, 2011
Read moreComplex system transports essential cargoes such as proteins and membrane vesicles.
Sep 2nd, 2011
Read moreThe problems encountered by the traditional European dyes industry go from lack of innovation and weak market competitiveness to toxicity, environmental hazards and health risks for those working in it. To address them scientists have developed a new and environmentally friendly way to produce dyes.
Sep 2nd, 2011
Read moreMembers of the Nanodermatology Society (NDS), a physician-led organization dedicated to the scientific and medical aspects of nanotechnology and dermatology, recently published a pilot study evaluating knowledge, perceptions and attitudes regarding Nanotechnology amongst dermatologists in the United States.
Sep 2nd, 2011
Read moreThough it seems like science fiction, microscopic "factories" in which nanomachines produce tiny structures for miniaturized components or nanorobots that destroy tumor cells within the body and scrape blockages from our arteries may become reality in the foreseeable future. Nanomotors could transport drugs to specific target organs more rapidly or pilot analytes through the tiny channels on microchip diagnostic systems.
Sep 2nd, 2011
Read moreNew technology enables hard drive to store 10 times more data.
Sep 2nd, 2011
Read moreUCSB physicists have demonstrated a quantum integrated circuit that implements the quantum von Neumann architecture. In this architecture, a long-lived quantum random access memory can be programmed using a quantum central processing unit, all constructed on a single chip, providing the key components for a quantum version of a classical computer.
Sep 2nd, 2011
Read moreThe physicists of the University of Innsbruck and the Institute for Quantum Optics and Quantum Information (IQOQI) in Innsbruck have come considerably closer to their goal to investigate complex phenomena in a model system: They have realized a digital, and therefore, universal quantum simulator in their laboratory, which can, in principle, simulate any physical system efficiently.
Sep 2nd, 2011
Read moreA breakthrough in understanding materials for next-generation electronic devices.
Sep 2nd, 2011
Read moreIn things thick and thin: Cornell physicists explain how fluids -- such as paint or paste -- behave by observing how micron-sized suspended particles dance in real time. Using high-speed microscopy, the scientists unveil how these particles are responding to fluid flows from shear -- a specific way of stirring.
Sep 2nd, 2011
Read moreAn optical phenomenon that defies laws of reflection and refraction.
Sep 2nd, 2011
Read moreA University of Arkansas physicist and his colleagues have found that ultra-thin films of superconductors and related materials don't lose their fundamental properties when built under strain when built as atomically thin layers, an important step towards achieving artificially designed room temperature superconductivity. This ability will allow researchers to create new types of materials and properties and enable exotic electronic phases in ultra-thin films.
Sep 1st, 2011
Read moreNew sensor combines state-of-the-art performance and accuracy for widespread use.
Sep 1st, 2011
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