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    • Manjul Shah

    Applications Scientist, Teledyne Princeton Instruments

    Manjul Shah is applications scientist at Teledyne Princeton Instruments (Trenton, NJ).

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    Research

    LOW-LIGHT IMAGING: Scientific InGaAs FPA cameras heighten sensitivity for NIR imaging

    Ravi Guntupalli
    June 1, 2012
    With their high quantum efficiency and sensitivity in the important near- and shortwave infrared range, deep-cooled, large-format InGaAs focal-plane-array cameras have many applications...
    FIGURE 1. Treated and untreated cell populations can be labeled with differing fluorophores and then compared via two-dimensional gel electrophoresis to gauge the treatment's effect on protein charge (isoelectric point) and mass (relative molecular weight).
    Detectors & Imaging

    CCD cameras provide a better view for proteomics

    Ravi Guntupalli
    Nov. 1, 2003
    Digital imaging systems are evolving to satisfy the diverse protocols of proteomics and help define new ones.