Results 11 to 20 of about 117,106 (293)
Intrinsic Instability of Electronic Interfaces with Strong Rashba Coupling [PDF]
Physical Review Letters, 2012 We consider a model for the two-dimensional electron gas formed at the interface of oxide heterostructures, which includes a Rashba spin-orbit coupling proportional to the electric field perpendicular to the interface. Based on the standard mechanism of polarity catastrophe, we assume that the electric field is proportional to the electron density ...
CAPRARA, SERGIO +2 more
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Magnetohydrodynamic instability in plasmas with intrinsic magnetization
Physics of Plasmas, 2010 From a magnetofluid description with intrinsic magnetization, a new plasma instability is obtained. The plasma magnetization is produced by the collective electron spin. The instability develops in a nonuniform plasma when the electron concentration and temperature vary along an externally applied magnetic field.
Bychkov, Vitaly +2 more
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Paradoxes and wonders of intrinsic disorder: Stability of instability [PDF]
Intrinsically Disordered Proteins, 2017 This article continues a series of short comments on the paradoxes and wonders of the protein intrinsic disorder phenomenon by introducing the "stability of instability" paradox. Intrinsically disordered proteins (IDPs) are characterized by the lack of stable 3D-structure, and, as a result, have an exceptional ability to sustain exposure to extremely ...
Uversky, Vladimir N. +1 more
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Journal of Orthopaedic Surgery, 2023 Subtalar instability is a confusing yet important condition in patients with lateral ankle instability. The author will explore subtalar kinematics, and how they are closely related to the joint stability of the subtalar joint, both with respect to its ...
Chin Yik Tan, Gowreeson Thevendran
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Intrinsic Instability of Perovskite Solar Cells: The Role of a Hole-Blocking Layer [PDF]
Crystals, 2023 Among the emerging photovoltaic technologies, perovskite solar cells (PSCs) are the most promising ones with efficiencies close to crystalline silicon. However, stability and reliability issues are still a limit for future applications of this technology.
Nicolò Lago +4 more
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Joint Effect of Heterogeneous Intrinsic Noise Sources on Instability of MEMS Resonators [PDF]
Electronics, 2015 This article's focus is on the numerical estimation of the overall instability of microelectromechanical-system-based (MEMS) resonators, caused by intrinsic noise mechanisms that are different in nature (electrical, mechanical or chemical). Heterogeneous
Olga Jakšić +6 more
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PLoS ONE, 2020 Spatiotemporal dynamics of EEG/MEG (electro-/magneto-encephalogram) have typically been investigated by applying time-frequency decomposition and examining amplitude-amplitude, phase-phase, or phase-amplitude associations between combinations of ...
Melisa Menceloglu +2 more
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Latin American Journal of Solids and StructuresIn this study, the dynamic instability of beams under tip follower forces are considered. The beam is modeled by using the geometrically exact, fully intrinsic beam equations which is subjected to an inclined tip follower force.
Mohammadreza Amoozgar, Hossein Shahverdi
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Causality and intrinsic thermoacoustic instability modes [PDF]
, 2014 Direct numerical simulation of a confined laminar premixed flame has been performed in an anechoic combustor, showing self-sustained intrinsic thermoacoustic oscillations. Theoretical predictions based on acoustic jump relations and the n − τ model for the flame are presented and causality concerns are discussed.
Courtine, Emilien +6 more
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Activation capacity of the intrinsic musculature of the foot in handball athletes with chronic ankle instability [PDF]
, 2023 Producción CientíficaChronic ankle instability (CAI) is a common pathology in handball. The role of the intrinsic musculature of the foot in these players in relation to proprioception and stability has not been stablished.
Calvo Lobo, César +17 more
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