wave patterns
The physical nature of spiral wave patterns in sunspots
... Recently spiral wave patterns (SWPs) have been detected in 3-min oscillations of sunspot umbrae, but the nature of this phenomenon has remained elusive. We present a theoretical model which interprets the ...
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Transient Localized Wave Patterns and Their Application to Migraine
... cortical wave patterns with characteristic forms (shape, size, duration) in a canonical reaction-diffusion model with mean field inhi- ...The patterns are formed by ghost behavior near a saddle-node ...
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On the onset of multi-wave patterns in laterally heated floating zones for slightly supercritical conditions
... a wave having an amplitude B(r,z), phase G(r,z) and angular frequency =2f of the type F B ( r , z ) exp i m t G ( r , z ) , Kuhlmann and Rath 50 were able to show analytically that a ...
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Calculation of steady state ship wave patterns using a general rankine source method
... Figure 8.3: The effect of free surface desingularisation distance on the numerical solution - control points on the hull surface -7-... Figure 8.4: The effect of time-step size on the nu[r] ...
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A moving wave patterns the cone photoreceptor mosaic array in the zebrafish retina
... A wave of mitotic divisions (black starbursts) just anterior to the furrow generates precursor cells, which organize into 5-cell preclusters that are spaced ...
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Can weakly nonlinear theory explain Faraday wave patterns near onset?
... gravitational and surface tension forces. Results from this theoretical study agree very well with the author’s experimental results. However, the extension to multiple frequency forcing is far from trivial. The method ...
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Monsoonally influenced circulation around coral reef islands and seasonal dynamics of reef island shorelines
... incident wave energy (Hs ...when wave setup-induced current processes are ...ow patterns results from island con fi guration which de fl ects flow and variations in reef geometry that control: spatial ...
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Faraday-Talbot Effect from a Circular Array of Pillars
... standing wave patterns ...monochromatic wave passes through a diffraction ...two-dimensional patterns have various applications including X-ray imaging and atom and particle ...Faraday-Talbot ...
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Long’s equation in terrain following coordinates
... Abstract. Long’s equation describes two dimensional strat- ified atmospheric flow over terrain which is represented by the geometry of the domain. The solutions of this equation over simple topography were investigated ...
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Marine vessel wave wake: Focus on vessel operations within sheltered waterways
... the wave patterns generated at sub-critical, trans-critical and super- critical depth Froude numbers has been conducted, with an emphasis on those craft that commonly utilise sheltered waterways, namely ...
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Few-cycle optical rogue waves: Complex modified Korteweg-de Vries equation
... rogue wave solutions and analyze the nature of evolution of higher-order rogue waves in ...new patterns of the rogue wave according to the standard and non-standard ...rogue wave solutions ...
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Combined denoising filter for fringe pattern in electronic speckle shearing pattern interferometry
... [9].Both the spin filter and the oriented partial-differential equations are the oriented filtering which has been demonstrated to be a powerful tool for denoising fringe patterns in ESSPI [7-9, 10-11]. However, ...
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Multi-frequency analysis of brain connectivity networks in migraineurs: a magnetoencephalography study
... topographic patterns shows that the migraineurs had significantly increased func- tional connectivity in the frontal areas than that of the controls in the slow wave ...
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Millimeter-Wave Beam Training Acceleration through Low-Complexity Hybrid Transceivers
... Channel estimation as performed in sub-6 GHz MIMO systems is, at present, impractical because the high cost, power consumption, and complexity of mixed-signal hardware at mm-wave frequencies prevent the use of a ...
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The Holocene evolution of Rheban Spit, Tasmania Age structure, geomorphic development and sediment characteristics
... If the sand isthmus between north and south Maria Island was also removed during these episodes, wave refraction/ diffraction and sediment movement patterns near the eastern end of Rheba[r] ...
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On a laser (3+1)-dimensional vectorial cubic-quintic complex Ginzburg-Landau equation and modulational instability
... especially the disintegration of the plane wave solutions into nonlinear waves patterns. 396.[r] ...
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Wave of chaos in a spatial eco epidemiological system : generating realistic patterns of patchiness in rabbit lynx dynamics
... and hence driving the system further towards the short-range activation long-range inhibition state that is characteristic of Turing patterns. As we increase the contact rate β (whilst remaining in the ...
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Experimental Study on Shape Dependent Wave Force of Offshore Support Structures
... is wave force at the extreme wave condition rather than the normal wave ...larger wave projection area about 180 % of the Monopile, as presented in Table ...higher wave forces about 145 ...
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Download Download PDF
... collection wave of the Melbourne Longitudinal Studies on Healthy Ageing (MELSHA) project to describe the patterns of use of oral health-care services, to highlight factors associated with utilisation of ...
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New approaches for studying cortical representations
... of wave dynamics known as a neural field. This allowed us to use patterns of LFP activity across recording sites to infer the underlying functional connectivity for each of the cued ...predicted ...
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