Results 141 to 150 of about 12,200 (306)
Identifying the Epileptic Network
Frontiers in Neurology, 2013 Mark D. Holmes, Don M. Tucker
doaj +1 more source
Sliding Mode Control in Aerospace Applications: A Survey
International Journal of Robust and Nonlinear Control, EarlyView.ABSTRACT Sliding mode control (SMC) enjoys robustness to matched and unmatched (in the case of minimum phase input‐output dynamics) bounded perturbations, and finite time convergence. Second‐order and higher‐order sliding mode control systems (2‐SMC/HOSMC) retain all the advantages of sliding mode control, but in addition can be applied to systems of ...
Yuri Shtessel, Christopher Edwards
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Regular and irregular geodesics on spherical harmonic surfaces [PDF]
, 2012 Waters, Thomas, Thomas J. Waters
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No Passing Zone (Redux): Horizon Chasing in Evaporating Black Holes via Ingoing Vaidya Coordinates
Reports in Advances of Physical SciencesThis analysis extends our previous work [R. J. Beery, ‘The Heretical Physicist: Revisiting Einstein’s Objection to the Event Horizon, Rep. Adv. Phys. Sci.
Rhoderick J. Beery
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Sustainable Development, EarlyView.ABSTRACT This study examines the role of social capital in designing and implementing more effective governance strategies to improve the state of the Tagus River's significantly deteriorated middle reach (Spain). We employed social network analysis (SNA) to evaluate the bonding, bridging and linking social capital and the quality of stakeholder ...
Leticia Blázquez +2 more
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CALCULATING GEODESICS ON SURFACES CALCULATING GEODESICS ON SURFACES MASTER OF SCIENCE (2008) [PDF]
, 2020 In this thesis, we mainly study geodesics on various two dimensional surfaces. All the background material needed throughout the thesis is provided, including an explanation of the theory of geodesics.
Andrijana Burazin, H B Sc
core
Revista Brasileira de Ensino de FísicaAs aplicações da geometria diferencial na física não estão restritas somente à teoria da relatividade geral. Esse artigo é dedicado a mostrar uma das diversas aplicações dos métodos geométricos a um conceito físico elementar e ao mesmo tempo profundo: a ...
Roldão da Rocha
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Sustainable Development, EarlyView.ABSTRACT This study examines the interplay between climate change, violent conflict and forced migration in the Middle East and North Africa (MENA), focusing on asylum flows to the European Union (EU). By integrating high‐resolution climate, conflict and socioeconomic data spanning 2000 to 2023, we develop a comprehensive empirical framework to ...
Shifa Mathbout +4 more
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Variationality of Conformal Geodesics in dimension 3: Variationality of Conformal Geodesics in dimension 3 [PDF]
Conformal geodesics form an invariantly defined family of unparametrized curves in a conformal manifold generalizing unparametrized geodesics/paths of projective connections.
Matveev, Vladimir S. +2 more
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Influence of natural fibers on physical, mechanical, and fire‐resistant properties of microconcrete
Structural Concrete, EarlyView.Abstract This study examined the influence of natural fibers on the physical, mechanical, and fire‐resistant properties of microconcrete, in comparison with conventional polypropylene fibers used in cement composites. The fibers were characterized by FTIR and TGA/DSC to assess their composition and thermal stability, and FTIR was also performed after ...
Ivanka Netinger Grubeša +5 more
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