Results 181 to 190 of about 21,957 (303)

A DNA-based color image cryptosystem using chaotic maps, spiral mixing and non-linear binary operator. [PDF]

Sci Rep
Bhaya C, Zain M, Singh AK.
europepmc   +1 more source

Indirect coupled oscillators for keystream generation in secure chaotic communication [PDF]

, 2009
Ghassemlooy, Zabih, K. Busawon, Z. Ghassemlooy, Busawon, Krishna, Rupak Kharel, Kharel, Rupak   +5 more
core   +1 more source

Enhancing Anode‐Free Lithium Metal Batteries: A Lightweight MPTS‐MXene Current Collector for Superior Performance and Energy Density

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study introduces an MPTS‐modified MXene current collector for anode‐free lithium metal batteries (AFLMBs). A key advantage of MPTS‐MXene is its ultralight weight, only 15% as heavy as standard copper per unit volume. Its special layered structure and Si‐O rich surface help lithium deposit smoothly and flat, while forming a protective layer that ...
Jiawei Ren, Jiayi Zhang, Jingchao Zhang, Jianbo Li, Yonas Tsegaye Megra, Jianchuan Wang, Yong Du, Rong Huang, Yi Cui, Chenguang Liu, Li Yang   +10 more
wiley   +1 more source

A compressed image encryption algorithm leveraging optimized 3D chaotic maps for secure image communication. [PDF]

Sci Rep
Tiwari A, Diwan P, Diwan TD, Miroslav M, Samal SP.   +4 more
europepmc   +1 more source

Nickel‐Catalyzed LiF‐Rich Interface for Silicon Anodes

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Modulating the decomposition of F‐containing species in the electrolyte to form LiF‐rich SEI has been proven to be an effective strategy for interface optimization. Herein, through nickel‐catalyzed pyrolysis of carbon precursors on silicon, graphene‐like carbon was formed to construct three‐dimensional conductive networks.
Haoqi Li, Ming Li, Xiaorui Chen, Jingjing Wang, Mengxin Bai, Xuan Yang, Xingchi Zou, Hao Li, Guiqiang Cao, Bo Sun, Jiaxu Yang, Wenyu Liu, Junqi Zhang, Xifei Li   +13 more
wiley   +1 more source

Multiple image encryption algorithm using channel randomization and multiple chaotic maps. [PDF]

Sci Rep
Hosny KM, Elnabawy YM, Salama RA, Elshewey AM.   +3 more
europepmc   +1 more source

“We Are Willing to Change, If…”: Potential Impacts of Citizens' Assemblies on the Willingness to Change for Sustainability in Rural East German Municipalities

Environmental Policy and Governance, EarlyView.
ABSTRACT In light of the democratic and social‐ecological crises, deliberative minipublics such as citizens' assemblies are increasingly implemented and discussed by scholars as a means for sound decision‐making and to enhance public support for sustainability transformations.
Lea Findeis, Nicolas Jager
wiley   +1 more source

A robust audio steganography technique based on image encryption using different chaotic maps. [PDF]

Sci Rep
Nasr MA, El-Shafai W, El-Rabaie EM, El-Fishawy AS, El-Hoseny HM, Abd El-Samie FE, Abdel-Salam N.   +6 more
europepmc   +1 more source

A novel image encryption technique using hybrid method of discrete dynamical chaotic maps and Brownian motion. [PDF]

PLoS One, 2019
Khan M, Masood F, Alghafis A, Amin M, Batool Naqvi SI.   +4 more
europepmc   +1 more source

Chaotic behavior based on discontinuous maps

, 2013
In this paper a class of chaotic vector fields in R3 is considered. We prove its chaotic behavior by using of the topological entropy of a class of interval maps with finite number of discontinuities.
Molaei, M., Karami, M.
core