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Scientist to develop “game changing” fruit and veg coating
A scientist is developing an egg-based coating for fruit and vegetables that he says “could help to improve access to fresh produce in food deserts”.
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Rice University
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Longer lasting fresh fruit and vegetables
Eggs destined for landfill can be used as a base for an inexpensive coating to protect fruit and vegetables, Rice University researchers say.
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New technique lasers graphene ID tags directly onto food
Scientists investigating the potential of using laser-induced graphene to electronically tag food have said that in the future the tag may double as a sensor to detect microorganisms in food.
