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  • Scientific Imaging: To Sharpen or Obscure?

    Monday, October 01, 2012
    Technical Article
    Jerry Sedgewick
    In the world of scientific imaging, the matter of whether or not to sharpen an image can pose an ethical question: Does sharpening change the essential nature of the image? read more
  • Fused Core Particles for HPLC Columns

    Sunday, April 01, 2007
    Technical Article
    Joseph J. Kirkland Timothy J. Langlois Joseph J. DeStefano
    In recent years, there has been a strong movement toward the use of HPLC columns with smaller particles. read more
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