Results 141 to 150 of about 626,939 (346)

An Introduction to Chaotic Dynamical Systems [PDF]

open access: green, 1987
Robert L. Devaney, Jean‐Pierre Eckmann
openalex   +1 more source

Optical Neuromorphic Technology Catalyzes the Next‐Generation Mobile Communication Technology

open access: yesAdvanced Intelligent Systems, EarlyView.
Advancements in optical computing could revolutionize next‐generation wireless communication. The review highlights the role of photonic integrated circuits in implementing neural network operations and discusses their benefits, such as high computational density.
Xiaoxiong Song   +6 more
wiley   +1 more source

3D Locomotion of Surface‐Rolling Microrobots: A Trade‐off between Hydrodynamic Wall and Gravitational Effects

open access: yesAdvanced Intelligent Systems, EarlyView.
This study investigates 3D locomotion of surface‐rolling microrobots, revealing a trade‐off between hydrodynamic wall effects and gravity. Through experiments and simulations, it explores how robot size, inclination angle, actuation frequency, and surface microtopography affect the 3D locomotion.
Myungjin Park   +5 more
wiley   +1 more source

Microflow Switching using Artificial Cilia for On‐Demand Particle Manipulation

open access: yesAdvanced Intelligent Systems, EarlyView.
A magnetically actuated artificial cilia platform is developed for reversible microflow switching and particle manipulation. By modulating the beating frequencies via external magnetic fields, the system enables shear‐driven particle trapping, directional release, and in situ microfluidic mixing.
Prashant Kishor Sharma   +4 more
wiley   +1 more source

Biometric-based medical watermarking system for verifying privacy and source authentication

open access: yesKuwait Journal of Science, 2020
Two of the most requirements in e-health care system is the ensuring the authenticity of the source from which the data is received and the privacy of medical record of the patient must be preserved.
Nada Fadhil Mohammed   +2 more
doaj  

Phase and frequency response theory for chaotic oscillators

open access: yes, 2017
While phase response theory for limit cycle oscillators is a well established tool for the study of synchronization with predictive powers beyond simple linear response, an analogous, unified approach for the study of phase synchronization for autonomous
Kori, Hiroshi, Tönjes, Ralf
core  

Memristive Chaotic Circuit for Information Processing Through Time

open access: yesAdvanced Intelligent Systems, EarlyView.
A chaotic circuit that exploits the nonlinear characteristics of a memristive device is realized in hardware. The circuit response evolves through simple periodic, multiperiod, and chaotic regimes. The circuit also displays fading memory property. Finally, the circuit is used in a reservoir computing architecture to demonstrate nonlinear classification
Manuel Escudero   +2 more
wiley   +1 more source

Using community‐based system dynamics to understand connections between housing and education: A case study with implications for homelessness prevention school‐housing partnership

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract In some communities, schools and housing agencies are innovatively partnering to prevent family homelessness and protect students from the negative outcomes associated with housing hardship. While there is increasing interest in expanding the array of housing solutions via school‐housing partnership, more research is needed to understand the ...
Jessica K. McCabe Johnson   +6 more
wiley   +1 more source

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