Results 41 to 50 of about 175,042 (331)

Adaptive Detection of Instabilities: An Experimental Feasibility Study

, 2002
We present an example of the practical implementation of a protocol for experimental bifurcation detection based on on-line identification and feedback control ideas.
Anderson, Doedel, Eaton, G Flätgen, I.G Kevrekidis, J.S Anderson, K Krischer, Kim, Makeev, Omberg, R Rico-Martı́nez, Rössler, Theodoropoulos, Wang, Wiesenfeld, Wiesenfeld, Ziegler   +16 more
core   +1 more source

Social Changes and “Points of no Return”: an Attempt to Conceptualize

Соціологічні студії, 2019
The modern world is characterized by fluidity, changeability, and unpredictability. In particular, social life is full of events that often inspire fear, affect and have unpredictable social effects.
Daria Yashkina
doaj   +1 more source

Experiments and modelling of rate-dependent transition delay in a stochastic subcritical bifurcation

, 2018
Complex systems exhibiting critical transitions when one of their governing parameters varies are ubiquitous in nature and in engineering applications. Despite a vast literature focusing on this topic, there are few studies dealing with the effect of the
Bonciolini, Giacomo, Boujo, Edouard, Ebi, Dominik, Noiray, Nicolas   +3 more
core   +2 more sources

PROBLEMS OF ECONOMY MANAGEMENT IN THE LIGHT OF COMPLEXITY THEORY

Управленческие науки, 2015
The article presents the results of the fi research on the problems of governing a state with the use of the methodology of complexity theory (cybernetic epistemology) The toolkit allowed the authors to conclude that the complex, dissipative system of ...
S. Kretov
doaj   +1 more source

Switching barrier scaling near bifurcation points for non-Gaussian noise [PDF]

, 2010
We study noise-induced switching of a system close to bifurcation parameter values where the number of stable states changes. For non-Gaussian noise, the switching exponent, which gives the logarithm of the switching rate, displays a non-power-law ...
A. N. Korotkov, Ira B. Schwartz, J. Guckenheimer, J. Zou, Lora Billings, M. I. Dykman, Marie McCrary, N. G. Van Kampen, R. P. Feynman   +8 more
core   +3 more sources

Epilepsy‐Associated Variants of a Single SCN1A Codon Exhibit Divergent Functional Properties

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Pathogenic variants in SCN1A, which encodes the voltage‐gated sodium channel NaV1.1, are associated with multiple epilepsy syndromes exhibiting a range of clinical severity. SCN1A variants are reported in different syndromes, including Dravet syndrome, which is associated with loss‐of‐function, whereas neonatal/infantile‐onset ...
Lanie N. Liebovitz, Christopher H. Thompson, Linda C. Laux, Alfred L. George Jr.   +3 more
wiley   +1 more source

On Locating and Counting Satellite Components Born along the Stability Circle in the Parameter Space for a Family of Jarratt-Like Iterative Methods

Mathematics, 2019
This paper is devoted to an analysis on locating and counting satellite components born along the stability circle in the parameter space for a family of Jarratt-like iterative methods.
Young Hee Geum, Young Ik Kim
doaj   +1 more source

Magnetic Monopoles in Ferromagnetic Spin-Triplet Superconductors

, 2008
Using the $\phi$-mapping method, we argue that ferromagnetic spin-triplet superconductors allow formation of unstable magnetic monopoles. In particular, we show that the limit points and the bifurcation points of the $\phi$-mapping will serve as the ...
Faddeev L, Goursat É, Li-Da Zhang, Manton N S, Pantaleo M, Schouten J A, Volovik G E, Yi-Shi Duan, Yu-Xiao Liu   +8 more
core   +1 more source

Interaction of Ising-Bloch fronts with Dirichlet Boundaries [PDF]

, 2004
We study the Ising-Bloch bifurcation in two systems, the Complex Ginzburg Landau equation (CGLE) and a FitzHugh Nagumo (FN) model in the presence of spatial inhomogeneity introduced by Dirichlet boundary conditions.
A. Yadav, D. A. Browne, W. van Saarloos
core   +3 more sources

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source