Purdue News PhotosPurdue News Photos
08/03-- Linna Wang, a graduate student with Purdue University associate professor Bernie Tao, tests the mechanical properties of an edible, biodegradable film she has developed using a protein associated with soybean oil. This film may be used as a biodegradable alternative to the plastics typically used in food packaging. (Agricultural Communications photo/Tom Campbell)
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(Agricultural Communications photo/Tom Campbell)
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