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  • Nanotubes pass acid test
    Rice University scientists have found the "ultimate" solvent for all kinds of carbon nanotubes (CNTs), a breakthrough that brings the creation of a highly conductive quantum nanowire ever closer.
  • Magnets trump metallics
    Metallic carbon nanotubes show great promise for applications from microelectronics to power lines because of their ballistic transmission of electrons. But new research shows magnets can stop the migration of the electrons.
  • Graphene oxide gets green
    A paper from the lab of Rice chemist James Tour demonstrates an environmentally friendly way to make bulk quantities of graphene oxide (GO), an insulating version of single-atom-thick graphene expected to find use in all kinds of material and electronic applications.
  • A direct-write approach
    A new study has explored the best way to produce small wire bonds that connect integrated chips through a direct-write approach.
  • Protochips Announces Poseidon(TM)
    Raleigh, NC, July 29, 2010 - Protochips, a company specializing in revolutionary products for in situ electron microscopy, today announced a new launch
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  • To tweet or not to tweet
    Posted by Jonathan Agbenyega • 04 February 2010
    I spotted this tweet recently, and it got me thinking... Which is a better barometer of opinion: Tweet or Taxi driver? Are we placing too much emphasis on networking via the internet when a simple f...
    tags: social media,  social networking,  user generated content
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Features

  • Shape memory materials
    After being severely and quasi-plastically distorted, shape memory materials (SMMs) are able to recover their original shape at the presence of the right stimulus.
    Members' Content
  • Paradigms, peers, and patents
    With so many obstacles to overcome, is science a good career choice?
    Members' Content
  • Chemical sensitivity of porphyrin assemblies
    Porphyrins show unique binding properties that are widely exploited in nature to accomplish essential functions for life; the potential mimic of these functions with synthetic counterparts has provided the basis of many kinds of chemical sensors.
    Members' Content
  • Metal oxide nanowires as chemical sensors
    It is almost a decade since the first presentation of metal oxide nanowires as chemical sensors.
    Members' Content
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  • ThinFilmID
    ThinFilmID software determines in-situ composition and thickness of thin film structures.
  • Safety first with UV light
    New Control of Artificial Optical Radiation at Work Regulations 2010, brought into law in Great Britain on 27th April 2010, the occupational UV light exposure limits specified by the EU Optical Radiation Directive 2006/25/EC
  • Semiconductor nanowire devices
    In the past ten years the idea of using self-assembled nanostructures to overcome the limitations of top-down fabrication approach was the driving force behind the tremendous interest in semiconducting nanowires and nanotubes.
  • Carbon nanotube-based neat fibers
    Macroscopic fibers containing only Carbon NanoTubes (CNTs) will yield great advances in high-tech applications if they can attain a significant portion of the extraordinary mechanical and electrical properties of individual CNTs.
  • Spiderman gloves
    Theoretical van der Waals gloves could generate an adhesion force comparable to the body weight of 500 men.
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