In Nanotechnology and Food What You Don’t Know May Just Leave You Uninformed (IEEE Spectrum)
First impressions are that it is a quite honest assessment. They confess that they really don’t know the extent of nanotechnology’s use in food, or at least that is the impression one draws from news reports . They blame these “gaps in knowledge” on a food industry that is too secretive about its use, or presumably its lack of use, of nanotechnology in its products.
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