Results 261 to 270 of about 6,410,352 (379)
Improving the Security of Image Encryption by using Two Chaotic Maps
, 2014 N.F. Elabady +3 more
openalex +1 more source
Advanced Functional Materials, EarlyView.A sequence‐encoded supramolecular construct containing two accessible toeholds is developed herein for enabling multiple editing operations. By introducing specific input strands, it is possible to selectively erase or rewrite digital content through parallel or series toehold‐mediated strand displacement (PTMSD or STMSD).
Jakub Ossowski +3 more
wiley +1 more source
A dynamic image encryption scheme through 2-D cellular automata and chaotic logistic map. [PDF]
Sci RepAbdul Y +4 more
europepmc +1 more source
Photoswitching Conduction in Framework Materials
Advanced Functional Materials, EarlyView.This mini‐review summarizes recent advances in state‐of‐the‐art proton and electron conduction in framework materials that can be remotely and reversibly switched on and off by light. It discusses the various photoswitching conduction mechanisms and the strategies employed to enhance photoswitched conductivity.
Helmy Pacheco Hernandez +4 more
wiley +1 more source
A METHOD FOR IMAGE ENCRYPTION BASED ON FRACTIONAL-ORDER HYPERCHAOTIC SYSTEMS
, 2015 Jianbin He, Simin Yu, Jianping Cai
openalex +1 more source
Advanced Functional Materials, EarlyView.Multicolor optoelectronic synapses are realized by vertically integrating solution‐processed MoS2 thin‐film and SWCNT. The electronically disconnected but interactive MoS2 enables photon‐modulated remote doping, producing a bi‐directional photoresponse.
Jihyun Kim +8 more
wiley +1 more source
A secure and efficient image encryption scheme based on chaotic systems and nonlinear transformations. [PDF]
Sci RepAlexan W, Shabasy NHE, Ehab N, Maher EA.
europepmc +1 more source