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231226s2023 xx |||||o 00| ||eng c |
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|a 10.1002/adma.202302135
|2 doi
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|a pubmed24n1188.xml
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|a (DE-627)NLM356491420
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|a (NLM)37145961
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|a DE-627
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|c DE-627
|e rakwb
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|a eng
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|a Park, Soon Mo
|e verfasserin
|4 aut
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|a Paintable Physical Unclonable Functions using DNA
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|c 2023
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
|b c
|2 rdamedia
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|a ƒa Online-Ressource
|b cr
|2 rdacarrier
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|a Date Completed 23.10.2023
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|a Date Revised 23.10.2023
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|a published: Print-Electronic
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|a Citation Status MEDLINE
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|a © 2023 Wiley-VCH GmbH.
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|a Controversy over artwork's authenticity is ongoing despite numerous technologies for copyright protection. Artists should build their own ways to protect the authority, but these are still open to piracy. Here, a platform is proposed for developing anticounterfeiting labels based on physical unclonable functions (PUFs), in an artist-friendly manner, brushstrokes. Deoxyribonucleic acid (DNA), which is natural, biocompatible, and eco-friendly, can be applied as a paint that shows entropy-driven buckling instability of the liquid crystal phase. Brushed and wholly dried DNA exhibits line-shaped zig-zag textures with inherent randomness as a source of the PUF, and its primary performance and reliability are systematically examined. This breakthrough enables the utilization of these drawings in a wider range of applications
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|a Journal Article
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|a DNA
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|a brushstrokes
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|a evaporation-induced self-assembly
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|a liquid crystals
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|a physical unclonable functions
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|a DNA
|2 NLM
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|a 9007-49-2
|2 NLM
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1 |
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|a Park, Geonhyeong
|e verfasserin
|4 aut
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|a Yoon, Dong Ki
|e verfasserin
|4 aut
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773 |
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|i Enthalten in
|t Advanced materials (Deerfield Beach, Fla.)
|d 1998
|g 35(2023), 35 vom: 05. Sept., Seite e2302135
|w (DE-627)NLM098206397
|x 1521-4095
|7 nnns
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1 |
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|g volume:35
|g year:2023
|g number:35
|g day:05
|g month:09
|g pages:e2302135
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|u http://dx.doi.org/10.1002/adma.202302135
|3 Volltext
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