Results 121 to 130 of about 4,815 (160)

Chaotic dynamics of Tai Chi public attention revealed by an integrated framework of horizontal visibility graphs, autoencoders, and sparse identification. [PDF]

Sci Rep
Kang Y, Li P, Tang L, Zhang C.
europepmc   +1 more source

Nonlinear EEG Complexity as a Marker of Maladaptive Brain Plasticity in Substance Use Disorders: A Multi-Group Machine Learning Classification Study. [PDF]

Brain Sci
Fatima M, Akram F, Niazi IK.
europepmc   +1 more source

Image Encryption via DDPM Skipping-Step Diffusion Based on a Six-Dimensional Hyperchaotic System with Feedback Control. [PDF]

Entropy (Basel)
Wang S, Zhao H, He W, Wang T, Zhuang Z, Zhang T, Xu J.   +6 more
europepmc   +1 more source

A Low-Complexity 4D Discrete Chaotic System for Secure Image Encryption Based on Reversible Neural Network. [PDF]

Entropy (Basel)
Chen H, Huang Q, Su Y, Chen L, Liao B, Huang L, Chen C.   +6 more
europepmc   +1 more source

A Benchmark for Entropy Estimators. [PDF]

Entropy (Basel)
Calcagnile LM, Di Garbo A, Galatolo S.
europepmc   +1 more source

Dynamics of a discrete-time predator-prey model with exponential prey growth and saturated response. [PDF]

Sci Rep
Emam HH, El-Metwally H, Hamada MY.
europepmc   +1 more source

Numerical robustness of COVID-19 model with Lyapunov stability analysis. [PDF]

Sci Rep
Pandey A, Ghosh S.
europepmc   +1 more source

Effects of an actuated ankle exoskeleton on walking stability in healthy adults: a controlled laboratory study. [PDF]

J Neuroeng Rehabil
Kettner C, Beyerlein M, Marquardt C, Dežman M, Asfour T, Stein T.   +5 more
europepmc   +1 more source

Exact traveling-wave solutions and dynamical behavior of nonlinear low-pass electrical models in the fractional framework. [PDF]

Sci Rep
Alsheekhhussain Z, Shah R, Sanaee H, Alshammari S, Alshammari M, Al-Sawalha MM.   +5 more
europepmc   +1 more source