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Results 131 - 140 of 710 for Polymers
  • Transparent Electrodes from Carbon Nanotubes
    News - 6 Feb 2008
    One of the immediate applications of carbon nanotubes (CNT) is as an additive to polymers to create electrically conducting plastics-a relatively low CNT concentration can dramatically change the...
  • Tailored for Optical Applications
    News - 13 Nov 2007
    When a calcite crystal is placed onto a printed page, the letters appear doubled. This is the result of a property called birefringence. Scientists at the Simon Fraser University in Canada have now...
  • Artificial Cornea To Save Eyesight
    News - 26 Oct 2007
    Every year, in Germany alone, around 7000 people wait for a new cornea to save their eyesight. But donor corneas are in short supply. In an EU project, researchers have developed an artificial cornea...
  • New Type of Flexible Plastic Film
    News - 23 Jul 2007
    Imagine cleaning out your refrigerator and being able to tell at a glance whether perishable food items have spoiled, because the packaging has changed its color, or being able to tell if your dollar...
  • New Technique to Develop More Precise, Efficient Diffraction Gratings
    News - 26 Jun 2020
    The importance of light-based technologies for our society was demonstrated once more in recent weeks. Thanks to the internet, millions of people can work remotely, enter virtual classrooms, or...
  • Direct-Light Projection Used to Produce Silica Glass Optical Fiber Preform
    News - 31 Oct 2019
    Scientists have designed a method to use 3D printing to produce a preform that can be made into silica glass optical fibers, which serve as the backbone of the global telecommunications...
  • New Sulfur-Based Plastic Lenses Produced Through IR Imaging
    News - 31 Oct 2019
    Materials scientist Jeffrey Pyun from the University of Arizona presented his first generation of orange-tinted plastic lens five years ago to optical scientist Robert Norwood, who replied,...
  • New Properties Added to Organic Photovoltaics by Rice Engineers
    News - 8 Nov 2018
    Organic solar cells that can be printed or painted on surfaces are more and more efficient, and at present show promise for integration into applications like clothing that also entail them to be...
  • Researchers Create Safe Optical Fiber for Delivering Light into the Body
    News - 10 Oct 2017
    An Electrical Engineer and a Biomaterials Engineer in Penn State’s Materials Research Institute have combined their expertise to create a flexible, biodegradable optical fiber to provide light...
  • Drexel University to Open New State-of-the-Art Facility
    News - 15 Jul 2007
    At the nanometer scale, composition and characterization of materials leads to new discoveries for researchers around the world. To springboard this research, Drexel University will officially open...

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