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CONCEPT, POSSIBILITIES AND LIMITATIONS OF SYNERGETIC METHOD IN COMPANY MANAGEMENT

open access: yesAdvanced Engineering Research, 2011
The matter and basic features of the synergetic method as a vitality saving tool with the simultaneous search of new development alternatives in the behavioral research on complex systems are considered.
Mikhail B. Flek, Yulia K. Verchenko
doaj  

Largest Lyapunov Exponents and Bifurcations of Stochastic Nonlinear Systems

open access: yesShock and Vibration, 1996
Two commonly adopted expressions for the largest Lyapunov exponents of linearized stochastic systems are reviewed. Their features are discussed in light of bifurcation analysis and one expression is selected for evaluating the largest Lyapunov exponent ...
C.W.S. To, D.M. Li
doaj   +1 more source

Backpropagation Through Soft Body: Investigating Information Processing in Brain–Body Coupling Systems

open access: yesAdvanced Robotics Research, EarlyView.
This study explores how information processing is distributed between brains and bodies through a codesign approach. Using the “backpropagation through soft body” framework, brain–body coupling agents are developed and analyzed across several tasks in which output is generated through the agents’ physical dynamics.
Hiroki Tomioka   +3 more
wiley   +1 more source

CONCEPT, POSSIBILITIES AND LIMITATIONS OF SYNERGETIC METHOD IN COMPANY MANAGEMENT

open access: yesВестник Донского государственного технического университета, 2018
The matter and basic features of the synergetic method as a vitality saving tool with the simultaneous search of new development alternatives in the behavioral research on complex systems are considered.
Mikhail B. Flek, Yulia K. Verchenko
doaj  

NDST3‐Induced Epigenetic Reprogramming Reverses Neurodegeneration in Parkinson's Disease

open access: yesAdvanced Science, EarlyView.
NDST3‐mediated epigenetic reprogramming revitalizes neuronal circuits in the substantia nigra and striatum to halt dopaminergic neuron degeneration and restore motor function in Parkinson's disease models. This strategy promotes neuronal maintenance and functional recovery, highlighting NDST3's therapeutic potential in neurodegenerative disorders ...
Yujung Chang   +18 more
wiley   +1 more source

Neimark-Sacker bifurcation, chaos, and local stability of a discrete Hepatitis C virus model

open access: yesAIMS Mathematics
In this paper, we explore the bifurcation, chaos, and local stability of a discrete Hepatitis C virus infection model. More precisely, we studied the local stability at fixed points of a discrete Hepatitis C virus model.
Abdul Qadeer Khan   +2 more
doaj   +1 more source

Neural Circuits between Nodose Ganglion and Pulmonary Neuroendocrine Cells Regulate Lung Inflammatory Responses

open access: yesAdvanced Science, EarlyView.
TRPA1+αCGRP+ sensory neurons in the nodose ganglion detect external insults such as lipopolysaccharide (LPS) and interact directly with pulmonary neuroendocrine cells (PNECs), promoting their activation and proliferation. This neural‐epithelial interaction amplifies lung inflammation.
Jie Chen   +16 more
wiley   +1 more source

Codimension-Two Bifurcation Analysis and Global Dynamics of a Discrete Epidemic Model

open access: yesAxioms
In this paper, we study the global dynamics, boundedness, existence of invariant intervals, and identification of codimension-two bifurcation sets with detailed bifurcation analysis at the epidemic fixed point of a discrete epidemic model. More precisely,
Raja Ramiz Ahmed Khan   +3 more
doaj   +1 more source

the predator-prey discrete system codimention- 2 bifurcations

open access: yesپژوهش‌های ریاضی, 2022
Introduction   In population dynamics, discrete-time dynamical systems have been used to describe interaction between ecological species. Comparing to continuous-time dynamical systems, discrete-time models are more suitable to describe populations with ...
raana moghadasi, reza khoshsiar
doaj  

Generalized Mechanism Model for Ecosystem Hysteresis

open access: yesAdvanced Science, EarlyView.
A simplified model examines ecosystem transitions into alternative states after disturbances by leveraging positive and negative feedbacks. It identifies critical tipping points and quantifies hysteresis. Tests conducted on lakes, grasslands, and pitcher‐plant leaves align closely with empirical data and enable the prediction of recovery trajectories ...
Yanbin Hao   +9 more
wiley   +1 more source

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