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The effect of doping MoSe2 by clusters of noble metals on its adsorption for NH3
(
Elsevier
, 2022 , Article)
The development of industrial activities is associated with negative impacts on the quality of the environment including emission of hazardous gases. Therefore, it is critical to produce sensitive and selective gas detectors ...
A Simple Conservative Chaotic Oscillator with Line of Equilibria: Bifurcation Plot, Basin Analysis, and Multistability
(
Hindawi
, 2022 , Article)
Here, a novel conservative chaotic oscillator is presented. Various dynamics of the oscillator are examined. Studying the dynamical properties of the oscillator reveals its unique behaviors. The oscillator is multistable ...
Multistable dynamics and control of a new 4D memristive chaotic Sprott B system
(
Elsevier
, 2022 , Article)
This work proposes and investigates the dynamic behavior of a new memristive chaotic Sprott B system. One of the interesting features of this system is that it has a bias term that can adjust the symmetry of the proposed ...
A Novel Highly Nonlinear Quadratic System: Impulsive Stabilization, Complexity Analysis, and Circuit Designing
(
Hindawi
, 2022 , Article)
This work introduces a three-dimensional, highly nonlinear quadratic oscillator with no linear terms in its equations. Most of the quadratic ordinary differential equations (ODEs) such as Chen, Rossler, and Lorenz have at ...
Chimera states in a multi-weighted neuronal network
(
Elsevier
, 2022 , Article)
There are multiple types of interactions among neurons, each of which has a remarkable effect on the neurons' behavior. Due to the significance of chimeras in neural processes, in this paper, we study the impact of different ...
Image encryption scheme for multi-focus images for visual sensors network
(
Springer
, 2022 , Article)
Image fusion is the technique to obtain an image, possessing spatially and spectrally enhanced as compared to the individual high spatial and high spectral images. After obtaining a detailed image, propagation over an ...
A simple one-dimensional map-based model of spiking neurons with wide ranges of firing rates and complexities
(
Elsevier
, 2022 , Article)
This paper introduces a simple 1-dimensional map-based model of spiking neurons. During the past decades, dynamical models of neurons have been used to investigate the biology of human nervous systems. The models simulate ...
Differential cryptanalysis of diffusion and confusion based information confidentiality mechanism
(
Elsevier
, 2022 , Article)
Wireless multimedia communications have progressed significantly in recent years. As a result, there is an increasing demand for more secure media transmission to protect multimedia information. Image encryption systems ...
A dual layer security scheme for medical images using Hessenberg and singular value decompositions
(
Springer
, 2022 , Article)
Due to the recent advancement in the field of the Internet of Medical things (IoMT). To facilitate doctors and patients, in the process of diagnosis and treatment, the medical imaging equipment is connected to the IoMT. ...
CGST: Provably Secure Lightweight Certificateless Group Signcryption Technique Based on Fractional Chaotic Maps
(
Institute of Electrical and Electronics Engineers
, 2022 , Article)
In recent years, there has been a lot of research interest in analyzing chaotic constructions and their associated cryptographic structures. Compared with the essential combination of encryption and signature, the signcryption ...