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  • Biophysicists Find Electron Transport Through Bacterial Nanowires
    News - 12 Oct 2010
    Some bacteria grow electrical hair that lets them link up in big biological circuits, according to a University of Southern California biophysicist and his collaborators. The finding suggests that...
  • New Way to Study Inner Workings of Proteins
    News - 1 Oct 2010
    A cheetah lies still in the grass. Finally, a gazelle comes into view. The cheetah plunges forward, reaches sixty-five miles per hour in three seconds, and has the hapless gazelle by the jugular in...
  • How to Build A Better Magnetometer
    News - 14 Sep 2010
    Magnetometers come in many shapes and sizes – an ordinary hand-held compass is the simplest – but alkali-vapor magnetometers are extrasensitive devices that measure magnetic fields using...
  • Spintronics, New Substitute for Microelectronics
    News - 10 Aug 2010
    Researchers at Ohio State University have demonstrated the first plastic computer memory device that utilizes the spin of electrons to read and write data. An alternative to traditional...
  • UW Researchers Develop New Nanoparticle to Solve Medical Imaging Problem
    News - 28 Jul 2010
    Spotting a single cancerous cell that has broken free from a tumor and is traveling through the bloodstream to colonize a new organ might seem like finding a needle in a haystack. But a new imaging...
  • New Book Available on Microfluidic Devices for Nanotechnology
    News - 26 Jul 2010
    Research and Markets (http://www.researchandmarkets.com/research/d74bde/microfluidic_devic) has announced the addition of John Wiley and Sons Ltd's new book "Microfluidic Devices in Nanotechnology:...
  • Eco-Friendly Way for Mass Production of Graphene Oxide
    News - 23 Jul 2010
    "We can make you and we can break you." If Rice University scientists wrote country songs, their ode to graphene oxide would start something like that. But this song wouldn't break anybody's...
  • Study Shows That Nanoparticle Platinum Clusters Prove More Potential for Fuel Cells
    News - 29 Jun 2010
    When it comes to metal catalysts, the platinum standard is, well, platinum! However, at about $2,000 an ounce, platinum is more expensive than gold. The high cost of the raw material presents major...
  • New Catalyst Could Move Fuel Cell Tech Closer to Mainstream
    News - 9 May 2010
    Long hampered by high manufacturing costs and durability issues, fuel cell technology could overcome those obstacles and take a significant step towards mainstream adoption thanks to a finding by a...
  • New Views at the Nanoscale
    News - 27 Apr 2010
    Magnetic resonance imaging, first developed in the early 1970s, has become a standard diagnostic tool for cancer, cardiovascular disease and neurological disorders, among others. MRI is ideally suited...

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