Results 101 to 110 of about 3,785,943 (309)
Nonlinear Instability for a Leslie-Gower Predator-Prey Model with Cross Diffusion
Abstract and Applied Analysis, 2013 A rigorous mathematical characterization for early-stage spatial and temporal patterns formation in a Leslie-Gower predator-prey model with cross diffusion is investigated.
Lina Zhang, Shengmao Fu
doaj +1 more source
Diffusion vs Cross-Diffusion: An Elliptic Approach
Journal of Differential Equations, 1999 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Lou, Yuan, Ni, Wei-Ming
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Rapid Multicomponent Alloy Solidification with Allowance for the Local Nonequilibrium and Cross-Diffusion Effects. [PDF]
Materials (Basel), 2023 Sobolev SL, Tokmachev MG, Kolobov YR.
europepmc +1 more source
Diffusion in Cauchy Elastic Solid
, 2022 It is commonly accepted that a starting point of the science of diffusion is the phenomenological diffusion equation postulated by German physiologist Adolf Fick inspired by experiments on diffusion by Thomas Graham and Robert Brown.
Danielewski, Marek, Sapa, Lucjan
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Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective High‐resolution MRI enables detailed assessment of intracranial vessel wall pathology in moyamoya vasculopathy. We aimed to classify adult moyamoya vasculopathy etiologies using high‐resolution MRI and to examine subtype‐specific associations between high‐resolution MRI features and ischemic infarction.
Guangsong Han +8 more
wiley +1 more source
Advancing Age Modulates Associations Between Cognitive Impairment and Brain Volumes in Early MS
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Introduction Cognitive impairment is common in multiple sclerosis (MS), but manifestations following the first demyelinating event are relatively unexplored. We investigated cross‐sectional associations between magnetic resonance imaging (MRI)–derived brain volumes and the presence of cognitive impairment outcomes five years after the first ...
Piriyankan Ananthavarathan +14 more
wiley +1 more source
The spatial dynamics of a zebrafish model with cross-diffusions
Mathematical Biosciences and Engineering, 2017 This paper investigates the spatial dynamics of a zebrafish model with cross-diffusions. Sufficient conditions for Hopf bifurcation and Turing bifurcation are obtained by analyzing the associated characteristic equation. In addition, we deduce amplitude equations based on multiple-scale analysis, and further by analyzing amplitude equations five ...
Hongyong Zhao, Qianjin Zhang, Linhe Zhu
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Portrait of Jessie Cross, Stan's wife, ca. 1920 [picture] /
, 1920 Part of the Stan Cross Archive of cartoons and drawings, 1912-1974.; Inscription: "Jessie Cross Stan's wife"--In ink, on verso.; Also available in an electronic version via the internet at: http://nla.gov.au/nla.pic ...
Cross, Stan, 1888-1977.
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Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background and Purpose White matter hyperintensities (WMH) are a core neuroimaging marker of cerebral small vessel disease (CSVD). Sleep apnoea (SA) is a recognized vascular risk factor, but its associations with regional WMH burden, short‐interval WMH change and cognitive performance in population‐based cohorts remain incompletely defined. We
Peng Cheng +4 more
wiley +1 more source
A Lotka–Volterra symbiotic model with cross-diffusion
Journal of Differential Equations, 2009 Conselho Nacional de Desenvolvimento Científico e ...
Delgado Delgado, Manuel +2 more
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