What is special about the new material is that, unlike previous shape-memory materials, it consists of a polymer and droplets of a so-called magnetorheological fluid embedded in it. Areas of application for this new type of composite material include medicine, aerospace, electronics and robotics.
Jun 11th, 2019
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Researchers have created single-molecule nanowires, complete with an insulation layer, up to 10 nanometers in length. When they measured the electrical properties of these nanowires, the researchers found that forcing the ribbon-like chains to be flat significantly improved their conductivity compared with a twisted conformation.
Jun 11th, 2019
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Simulations reveal that gold nanocluster can bind to viruses by different interactions, and that the strength of the interactions are dependent on pH conditions.
Jun 11th, 2019
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Researchers developed a revolutionary electron microscope that incorporates newly designed magnetic objective lenses, and achieved direct, atom-resolved imaging of materials with sub-Angstrom spatial resolution.
Jun 11th, 2019
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Researchers have developed nanobio-hybrid organisms capable of using airborne carbon dioxide and nitrogen to produce a variety of plastics and fuels, a promising first step toward low-cost carbon sequestration and eco-friendly manufacturing for chemicals.
Jun 11th, 2019
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The method provides manufacturers with a practical way to measure and improve their control of the properties of magnetic nanoparticles for a host of medical and environmental applications.
Jun 11th, 2019
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Scientists have discovered a completely new way of capturing, amplifying and linking light to matter at the nanolevel. Using a tiny box, built from stacked atomically thin material, they have succeeded in creating a type of feedback loop in which light and matter become one.
Jun 11th, 2019
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Researchers have combined 2D materials with oxide materials in a new way, using a transistor-scale device platform, to fully explore the capabilities of these changeable 2D materials to transform electronics, optics, computing and a host of other technologies.
Jun 10th, 2019
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Pointing the new nanoscopy tool like a Harry Potter wand reveals a high-resolution image of molecules.
Jun 10th, 2019
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Researchers have developed a new technique that uses microneedle patches to collect DNA from plant tissues in one minute, rather than the hours needed for conventional techniques.
Jun 10th, 2019
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Researchers claim a viable competitor for copper in 5G wireless and other applications.
Jun 10th, 2019
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Alexander Balandin, a distinguished professor of electrical and computer engineering at UC Riverside, has received the Brillouin Medal from the International Phononics Society.
Jun 10th, 2019
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Two distinct physical mechanisms identified for how simple foams collapse.
Jun 7th, 2019
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Researchers have developed a technique using a hollow sphere to measure the electronic and optical properties of large semiconducting crystals. The approach improves on current photoluminescence spectroscopy techniques.
Jun 7th, 2019
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Copper and platinum nanoparticles added to the surface of a blue titania photocatalyst significantly improve its ability to recycle atmospheric carbon dioxide into hydrocarbon fuels.
Jun 7th, 2019
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Researchers have fabricated a novel solid-state spin filtering device that sandwiches a thin layer of artificial molecular motors.
Jun 7th, 2019
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