Results 121 to 130 of about 994,338 (384)
Aplicación de técnicas de control robusto QFT a sistemas navales
Revista Iberoamericana de Automática e Informática Industrial RIAI, 2012 Resumen: En este trabajo se realiza un análisis de diferentes metodologías de control robusto basadas en la técnica denominada Teoría de la Realimentación Cuantitativa, QFT (Quantitative Feedback Theory) para resolver diferentes problemáticas que surgen ...
R. Muñoz-Mansilla +3 more
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Advanced Science, EarlyView.Nanoscale Ti–Ge–Te films were fabricated via magnetron co‐sputtering, exhibiting the exceptional thermal stability, low resistance drift, and superior mechanical flexibility. Density functional theory reveals Ti doping can convert GeTe to a direct bandgap semiconductor and enhance covalent Ti–Te bonding. Flexible phase‐change memory devices demonstrate
Han Gu +7 more
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British Educational Research Journal, EarlyView., 2023 Abstract Children's relationship with time in preschools is an under‐researched area. Young children rarely know how to measure time using a clock, but their experiences of time may contribute to understanding children's well‐being and debates about quality in preschools.
Kristín Dýrfjörð +3 more
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Chaos Theory and Applications: A New Trend
Chaos Theory and Applications, 2021 This is an Editorial. It is amazing and also exciting to see a new journal Chaos Theory and Applications established recently. After chaos was coined with a precise model, the Lorenz system, more than half a century ago, there have already been many ...
Guanrong Chen
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Revista de Arquitectura, 2018 The historic center of the city of Camagüey, declared Cultural Patrimony of Humanity in 2008, is an exponent of architectural values that respond to different stages, among which stands out the architecture of the Modern Movement and specifically the ...
Mg. Dianelis Falls Valdivieso +1 more
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Resolving the Sodiation Process in Hard Carbon Anodes with Nanostructure Specific X‐Ray Imaging
Advanced Science, EarlyView.SWAXS imaging is demonstrated as a characterization method to investigate sodiation mechanisms of hard carbon anodes. Structural changes are mapped across the anode and reveals that micropore filling is dominating the later stages of sodiation, while intercalation occurs continuously.
Martina Olsson +9 more
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The Spanish Tragedy, 1930-1936: Dictatorship, Republic and Chaos [PDF]
, 1937 Irving A. Leonard
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Donnan‐Engineered Inner Helmholtz Plane Enabling Ultra‐Stable Aqueous Bismuth Electrode
Advanced Science, EarlyView.A Donnan‐effect‐mimetic inner Helmholtz plane (IHP) can stabilize aqueous Bismuth electrodes through two synergistic mechanisms: i) charge‐selective ion partitioning that enriches Na⁺ while excluding OH⁻, enabling preferential (de)alloying over corrosive side reactions; and ii) electron confinement via the Donnan potential, which effectively suppresses
Tingting Qin +16 more
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Frontiers in PhysicsThis study examines the stochastic bifurcation phenomenon in a fractional and multistable Rayleigh–Duffing oscillator subjected to recycling noise excitation.
Ya-Jie Li +6 more
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Controlling halo-chaos via wavelet-based feedback
Discrete Dynamics in Nature and Society, 2002 Halo-chaos in high-current accelerator has become one of the key issues because it can cause excessive radioactivity from the accelerators and significantly limits the applications of the new accelerators in industrial and other fields.
Jin-Qing Fang, Guanrong Chen, Geng Zhao
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