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  • Technical Advances in Proton Transfer Reaction-Mass Spectrometry and New Fields of Application

    Technical Advances in Proton Transfer Reaction-Mass Spectrometry and New Fields of Application

    Thursday, September 01, 2011
    Technical Article
    Philipp Sulzer, Alfons Jordan, Lukas Märk, Christopher A. Mayhew, Kurt Becker, Tilmann D. Märk
    Scientists at the Institute of Ion Physics at the University of Innsbruck (Austria) started their research on proton transfer reaction-mass spectrometry (PTR-MS) in the early 1980s, including hollow ... read more
  • Pittcon® 2011 Exposition: New Product Introductions in Optical Spectroscopy and Mass Spectrometry

    Pittcon® 2011 Exposition: New Product Introductions in Optical Spectroscopy and Mass Spectrometry

    Monday, May 09, 2011
    Technical Article
    George M. Frame II, Eileen M. Skelly Frame
    Of the 979 exhibitors at Pittcon® 2011, held March 13–18 in Atlanta, GA, 115 were first-time exhibitors, and more than 200 identified themselves as having something to do with spectroscopy, from ... read more
  • The Double Life of Structured Fluids

    The Double Life of Structured Fluids

    Sunday, August 01, 2010
    Application Note
    Neil Cunningham, Bob McGregor
    The products we stir, pump, spread, pour, and spray are usually thought of as liquids. Surprisingly, however, it can be demonstrated that they live a quiet double life as liquids when observed,but ... read more
  • Food Texture Analysis

    Food Texture Analysis

    Saturday, May 01, 2010
    Application Note
    Richard D. Brown
    Texture testing is a well-established technique for evaluating the mechanical and physical properties of raw ingredients, food structure, and designs, and for pre- and post-quality control checks. ... read more
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