Results 61 to 70 of about 1,030 (153)

Proto‐Panic Modulation by Caffeine‐Proteinoid Complexes

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 41, November 5, 2026.
Caffeine–proteinoid microspheres synthesized by thermal polymerization exhibit compartmentalized drug loading with encapsulation efficiencies of 61%–82% and triphasic release kinetics. Electrochemical monitoring reveals multi‐scale oscillatory dynamics consistent with chaotic and damped harmonic behavior, while Boolean logic operations demonstrate ...
Panagiotis Mougkogiannis   +1 more
wiley   +1 more source

Convex optimization for Stability Analysis in Dc Microgrids [PDF]

open access: yes, 2020
Direct current (DC) microgrids are a technology that promises advantages such as efficiency and reliability, for integrating renewable energy and storage devices.
Londoño Marin, Vanesa
core   +2 more sources

Bounds of the Induced Norm and Model Reduction Errors for a Class of Nonlinear Systems

open access: yes, 1999
The class of nonlinear systems described by a discretetime state equation containing a diagonal nonlinear term as in recurrent neural networks is considered.
Keith Glover, Yun-Chung Chu
core  

The characterisation of chaos in low dimensional spaces [PDF]

open access: yes
This work attempts to characterise some of the complicated behaviour that is observed in many non-linear systems. For example, the frontispiece was generated by iterations of a two dimensional area-preserving mapping (the Chirikov map) that is typical
McCreadie, Geoffrey Alexander
core  

Detectability of nonlinear systems

open access: yes, 1996
We propose a definition of detectability for nonlinear systems. This definition generalizes naturally the standard property in the linear case, and is consistent with the “input to state stability ” approach to controlled stability.
Eduardo Sontag
core  

Diagonal stability for a class of graphs with connected circles

open access: yes, 2012
Diagonal stability for a class of matrices having strongly connected graphs is considered, in which each pair of distinct simple circles have at most one common edge or a common vertex.
Wang, W, Nesic, D
core   +1 more source

Stability and passivity analysis of higher-order differential systems inspired by RLC circuits

open access: yes
This paper discusses the global asymptotic stability and strong passivity analysis of fourth-order nonlinear and time-varying dynamical systems by utilizing the Lyapunov direct method.
Ateş, Muzaffer, Ateş, Muhammet
core   +1 more source

Finite-gain Lp stability for hybrid dynamical systems

open access: yes, 2013
We characterize the finite-gain Lp stability properties for hybrid dynamical systems. By defining a suitable concept of the hybrid Lp norm, we introduce hybrid storage functions and provide sufficient Lyapunov conditions for the Lp stability of hybrid ...
Zaccarian, L   +3 more
core   +2 more sources

Finite Gain L p Stability for Hybrid Dynamical Systems ⋆ [PDF]

open access: yes, 2020
We characterize finite gain Lp stability properties for hybrid dynamical systems. By defining a suitable concept of hybrid Lp norm, we introduce hybrid storage functions and provide sufficient Lyapunov conditions for Lp stability of hybrid systems, which
Giorgio Valmorbida   +3 more
core  

Extended Balanced Truncation for Continuous Time LTI Systems

open access: yes, 2018
In this paper we develop a continuous time counterpart of the balancing approach based on the extended Gramians for discrete time LTI systems. The extended Gramians are solutions to LMI's and can be seen as an extension/generalization of generalized ...
Fujimoto, Kenji   +1 more
core   +1 more source

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