(Nanowerk Spotlight) Counterfeiting of important documents like passports poses a serious and growing global security threat. Despite the use of various anti-counterfeiting technologies such as ...
In the previous instalment of this three part series, I examined the ‘Worker Aggregation’ anti-pattern. I also listed a number of ways to modify it so as to reduce the probability of its ...
AI-guided material wrinkles could create low-cost micro- and nanoscale surface patterns for anti-counterfeiting and flexible electronics. (Nanowerk News) Surface wrinkles, folds, and dents are usually ...
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