Results 21 to 30 of about 185,697 (284)
Causes and Solution of Aperiodicity of Supersonic Flow Field Downstream of a Profile Cascade
Communications, 2012 The paper deals with problems of transonic flow field periodicity downstream of a profile cascade with finite number of blades. The origin of phenomena generating this aperiodicity in transonic wind tunnel is described.
Martin Luxa +3 more
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Corona Limits of Tilings: Periodic Case [PDF]
Discrete & Computational Geometry, 2018 We study the limit shape of successive coronas of a tiling, which models the growth of crystals. We define basic terminologies and discuss the existence and uniqueness of corona limits, and then prove that corona limits are completely characterized by directional speeds.
Shigeki Akiyama +3 more
openaire +2 more sources
Time/Frequency Analysis of Terrestrial Impack Crater Records [PDF]
Journal of Astronomy and Space Sciences, 2006 The terrestrial impact cratering record recently has been examined in the time domain by Chang & Moon (2005). It was found that the ˜ 26 Myr periodicity in the impact cratering rate exists over the last ˜ 250 Myrs.
Heon-Young Chang
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Log-periodic Oscillations for Biased Diffusion in 3D Random Lattices
, 1997 Random walks with a fixed bias direction on randomly diluted cubic lattices far above the percolation threshold exhibit log-periodic oscillations in the effective exponent versus time. A scaling argument accounts for the numerical results in the limit of
Barma +9 more
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Holographic Entropy Packing inside a Black Hole [PDF]
, 2010 If general relativity is spontaneously induced, the black hole limit is governed by a phase transition which occurs precisely at the would have been horizon. The exterior Schwarzschild solution then connects with a novel core of vanishing spatial volume.
A. De Felice +9 more
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Phase reduction of limit-torus solutions to partial differential algebraic equations
Physical Review Research, 2019 A limit-torus solution describes a traveling and oscillating solution. It is characterized by two phase variables, spatial phase and temporal phase, which indicate the position and oscillation of the solution, respectively. Here, we develop a theoretical
Yoji Kawamura
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Supersolid phase of a spin-orbit-coupled Bose-Einstein condensate: A perturbation approach
SciPost Physics, 2021 The phase diagram of a Bose-Einstein condensate with Raman-induced spin-orbit coupling includes a stripe phase with supersolid features. In this work we develop a perturbation approach to study the ground state and the Bogoliubov modes of this phase ...
Giovanni Italo Martone, Sandro Stringari
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Surface induced ordering in thin film diblock copolymers: tilted lamellar phases
, 2001 We investigate the effect of chemically patterned surfaces on the morphology of diblock copolymers below the order-disorder transition. Profiles for lamellar phases in contact with one surface, or confined between two surfaces are obtained in the weak ...
Brazovskii S. A., D. Andelman, Y. Tsori
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P10.05 REDUCED MOLECULAR FLEXIBILITY IN THE LARGE ARTERIES OF DIABETIC RATS
Artery Research, 2009 In Type 1 and 2 diabetes tissue stiffening is evident from measurements of the gross mechanical properties of the vasculature. In general, pathological glycosylation of extracellular matrix proteins may play an important role in increasing stiffness in ...
R. Akhtar +4 more
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Phase synchronization in coupled bistable oscillators
Physical Review Research, 2020 We introduce a simple model system to study synchronization theoretically in quantum oscillators that are not simply in limit-cycle states but rather display a more complex bistable dynamics.
M. R. Jessop, W. Li, A. D. Armour
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