Researchers at the Vienna University of Technology quantum mechanically couple atoms to glass fiber cables. Now, they have shown that their technique enables storage of quantum information over a sufficiently long period of time to realize global quantum networks based on optical fibers.
Jun 12th, 2013
Read moreResearchers engineer breakthroughs in copolymer block thin film production.
Jun 12th, 2013
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Researchers at UC Santa Barbara develop a new method of controlling crystallization of organic semiconductors and increasing the yield of devices to nearly 100 percent using a low-cost, sugar-based additive.
Jun 12th, 2013
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New material can result in five times more sensitive cameras.
Jun 12th, 2013
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The sensor principle is based on a red and a green fluorescent dye. If a substance to be detected is present in a water sample, then the sensor shines green; a red color, however, indicates that the substance is not present.
Jun 12th, 2013
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Complex three-dimensional polymer brush nanostructures from photopolymerization.
Jun 12th, 2013
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At this week's International Image Sensor Workshop (IISW 2013, Snowbird, US, June 12-16 2013), imec and Holst Centre present a large-area fully-organic photodetector array fabricated on a flexible substrate. The imager is sensitive in the wavelength range suitable for x-ray imaging applications.
Jun 12th, 2013
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Researchers have found a way to make the manufacture of crystalline silicon materials faster and more affordable.
Jun 12th, 2013
Read moreGraphene can be made magnetic and its magnetism switched on and off at the press of a button, opening a new avenue towards electronics with very low energy consumption.
Jun 12th, 2013
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New research shows that exposing polymer molecular sieve membranes to ultraviolet (UV) irradiation in the presence of oxygen produces highly permeable and selective membranes for more efficient molecular-level separation, an essential process in everything from water purification to controlling gas emissions.
Jun 12th, 2013
Read moreScientists have been able to show ways in which we can markedly improve drug targeting of solid tumors, using tiny 'biosensors' along with new advanced imaging techniques. In real time and in three dimensions, these technologies can show us how cancers spread and how active cancer cells respond to a particular drug.
Jun 12th, 2013
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Brookhaven Lab scientists create novel core-shell gold-indium oxide nanoparticles through room-temperature oxidation.
Jun 11th, 2013
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Using star-shaped block co-polymer structures as tiny reaction vessels, researchers have developed an improved technique for producing nanocrystals with consistent sizes, compositions and architectures - including metallic, ferroelectric, magnetic, semiconductor and luminescent nanocrystals.
Jun 11th, 2013
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New, more efficient drug formulations designed to treat illnesses through skin applications - thus avoiding serious side effects associated with oral drug-taking - have been developed by a student at the Hebrew University of Jerusalem. The method is based on utilizing skin-permeable proteins that are inserted into nano-structured gels.
Jun 11th, 2013
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Metal-oxide nanofiber based chemiresistive gas sensors offer greater usability for portable real-time breath tests that can be available on smart phones or tablet PCs in the near future
Jun 11th, 2013
Read moreMobile phones that bend, self-powered nanodevices, new and improved solar cell technology and windows that generate electricity are but a few of the potential products from the union of semiconductors and graphene.
Jun 11th, 2013
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