Results 41 to 50 of about 1,024,755 (391)

Predictability of orbits in coupled systems through finite-time Lyapunov exponents

open access: yesNew Journal of Physics, 2013
The predictability of an orbit is a key issue when a physical model has strong sensitivity to the initial conditions and it is solved numerically.
Juan C Vallejo, Miguel A F Sanjuán
doaj   +1 more source

Chaotic temperature and bond dependence of four-dimensional Gaussian spin glasses with partial thermal boundary conditions

open access: yes, 2018
Spin glasses have competing interactions and complex energy landscapes that are highly-susceptible to perturbations, such as the temperature or the bonds.
Lidmar, Jack   +2 more
core   +1 more source

Fault-Tolerant Control for AUVs Using a Single Thruster

open access: yesIEEE Access, 2022
The present paper presents a fault-tolerant control for an AUV in the presence of a critical failure in the actuators that may require an emergency operation to recover it or to drive it to a safe point. In this context, the control scheme proposed deals
Dictino Chaos   +2 more
doaj   +1 more source

Chaos Theology: A New Creation Theology and Its Applications [PDF]

open access: yes, 2012
The problems inherent in creatio ex nihilo have led the author to the development of a new creation theology: chaos theology. Its main points are creation from an unexplained initial chaos, a remaining chaos element that is the source of physical and ...
Bonting, Sjoerd L., S.O.Sc.
core   +1 more source

Chaotic temperature dependence in a model of spin glasses

open access: yes, 2002
We address the problem of chaotic temperature dependence in disordered glassy systems at equilibrium by following states of a random-energy random-entropy model in temperature; of particular interest are the crossings of the free-energies of these states.
Krzakala, F., Martin, O. C.
core   +2 more sources

Temperature Chaos and Bond Chaos in the Edwards-Anderson Ising Spin Glass : Domain-Wall Free-Energy Measurements [PDF]

open access: yes, 2005
Domain-wall free-energy $\delta F$, entropy $\delta S$, and the correlation function, $C_{\rm temp}$, of $\delta F$ are measured independently in the four-dimensional $\pm J$ Edwards-Anderson (EA) Ising spin glass.
H. Takayama   +4 more
core   +3 more sources

Fabrication of Multifunctional FeSi Gyroid Lattice Composites via Additive Manufacturing and Polymer Infiltration

open access: yesAdvanced Engineering Materials, EarlyView.
A two‐step approach combining laser powder bed fusion of FeSi electrical steel with Bakelite infiltration enables the fabrication of multifunctional gyroid lattice composites. The resulting structures exhibit high strength, magnetic anisotropy, and complete polymer infiltration, demonstrating a simple and scalable route toward lightweight, mechanically
Angelo F. Andreoli   +9 more
wiley   +1 more source

Educación e integración de saberes en la carrera de Arquitectura / Educating and integrating knowledge in Architecture studies [PDF]

open access: yesTransformación, 2016
El artículo muestra cómo es posible lograr un mayor impacto educativo mediante la integración de las disciplinas en el año a partir de la disciplina principal integradora.
Chaos, Mabel Teresa
doaj  

Sensing of Indoor Air Quality—Characterization of Spatial and Temporal Pollutant Evolution Through Distributed Sensing

open access: yesFrontiers in Built Environment, 2018
Discouraged by the high-cost and lack of connectivity of indoor air quality (iAQ) measurement equipment, we built a platform that would allow us to investigate what kinds of iAQ evolution information could be collected by a low-cost, distributed sensor ...
James R. Coleman   +2 more
doaj   +1 more source

Recognition and Classification of Martian Chaos Terrains Using Imagery Machine Learning: A Global Distribution of Chaos Linked to Groundwater Circulation, Catastrophic Flooding, and Magmatism on Mars

open access: yesRemote Sensing, 2022
Martian chaos terrains are fractured depressions consisting of block landforms that are often located in source areas of outflow channels. Numerous chaos and chaos-like features have been found on Mars; however, a global-scale classification has not been
Hiroki Shozaki   +3 more
doaj   +1 more source

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