New technology (the size of a USB memory stick) could revolutionize genomic sequencing of drug-resistant bacteria. Researchers proved the utility of the new device by successfully mapping multi-drug resistance genes in a Typhoid-causing strain of bacteria - which has recently emerged globally. They say that the technology could enable bacterial identification, diagnosis of infectious diseases and detection of drug-resistance at the point of clinical need.
Dec 8th, 2014
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New sensor can transmit information on hazardous chemicals or food spoilage to a smartphone.
Dec 8th, 2014
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New findings show programmable biomaterials can be delivered using needle injection to induce an immune response and fight deadly diseases.
Dec 8th, 2014
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The same research team that developed the first laser based on a living cell has shown that use of fluorescent proteins in a solid form rather than in solution greatly increases the intensity of light produced, an accomplishment that takes advantage of natural protein structures surrounding the light-emitting portions of the protein molecules.
Dec 8th, 2014
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Understanding how a desert beetle harvests water from dew could improve drinking water collection in dew condensers.
Dec 8th, 2014
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Scientists have used the zinc finger protein to develop a new manufacturing technique for size-controllable magnetic nanoparticle clusters.
Dec 8th, 2014
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Scientists have discovered an instability in gold nanoparticles that is critical for their application in future technology.
Dec 8th, 2014
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Researchers have developed a new lithography technique that uses nanoscale spheres to create three-dimensional (3-D) structures with biomedical, electronic and photonic applications. The new technique is significantly less expensive than conventional methods and does not rely on stacking two-dimensional patterns to create 3-D structures.
Dec 8th, 2014
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Finding gives scientists a new group of materials to explore to unlock secrets of some materials' ability to carry current with no energy loss.
Dec 8th, 2014
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An odd, iridescent material that's puzzled physicists for decades turns out to be an exotic state of matter that could open a new path to quantum computers and other next-generation electronics.
Dec 5th, 2014
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Scientists used the Zinc Finger protein to develop a new manufacturing technique for size-controllable magnetic nanoparticle clusters.
Dec 5th, 2014
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It may look more like Junk Yard Wars than high-tech, but a researcher's new design is the first step towards spray-on solar cells - bringing efficient, low-cost manufacturing of solar cells closer.
Dec 5th, 2014
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Scientists have proven a method that makes it possible to find the atomic structure of proteins in action by producing 'snapshots' of them with unprecedented spatial and temporal resolution.
Dec 5th, 2014
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ZnO nanowire were used to expand the active layer in the Cu2O light-absorbing layer and in the highly resistive i-ZnO layer to reduce the recombination loss at the heterointerface of ZnO/Cu2O photovoltaic devices.
Dec 5th, 2014
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Researchers have fabricated back-gated field-effect phototransistors made of MoSe2 crystals having a thickness of only twenty nanometers. The devices were fabricated by mechanical cleavage of MoSe2 crystals into few-layered flakes, followed by transfer onto a silicon wafer with pre-deposited titanium electrodes.
Dec 5th, 2014
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Scientists have developed an ultrafast quantum chemical method, which allows rapid and accurate simulations of complex molecular systems consisting of thousands of molecules.
Dec 5th, 2014
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