Results 231 to 240 of about 447,699 (304)

All‐Optical Reconfigurable Physical Unclonable Function for Sustainable Security

open access: yesAdvanced Materials, EarlyView.
An all‐optical reconfigurable physical unclonable function (PUF) is demonstrated using plasmonic coupling–induced sintering of optically trapped gold nanoparticles, where Brownian motion serves as a robust entropy source. The resulting optical PUF exhibits high encoding density, strong resistance to modeling attacks, and practical authentication ...
Jang‐Kyun Kwak   +4 more
wiley   +1 more source

Research on issues in the protection of clinical trial human subjects in China: a Delphi study. [PDF]

open access: yesBMC Med Ethics
Yang X   +9 more
europepmc   +1 more source

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