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July 17, 2015
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Georgia Tech postdoctoral fellow Jay Forsythe loads a sample into a mass spectrometer.
Georgia Tech postdoctoral fellow Jay Forsythe loads a sample into a mass spectrometer. The testing was done to see what compounds were formed by subjecting mixtures of amino and hydroxy acids to repeated wet-dry cycles.
Credit: John Toon, Georgia Tech
Images credited to the National Science Foundation, a federal agency, are in the public domain. The images were created by employees of the United States Government as part of their official duties or prepared by contractors as "works for hire" for NSF. You may freely use NSF-credited images and, at your discretion, credit NSF with a "Courtesy: National Science Foundation" notation.
Additional information about general usage can be found in Conditions.
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