Focusingthisweekon microscopy and image analysis, new products include a hand-held microscope, a new objective that converts a standard microscope to a fluorescence microscope, and a DNA sequence gel reader with voice recognition.
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Picture perfect. Nature 351, 766–768 (1991). https://doi.org/10.1038/351766a0
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DOI: https://doi.org/10.1038/351766a0
