Results 11 to 20 of about 4,762,198 (315)
Similarity Solutions to Nonlinear Diffusion/Harry Dym Fractional Equations
Advances in Mathematical Physics, 2021 By using scalar similarity transformation, nonlinear model of time-fractional diffusion/Harry Dym equation is transformed to corresponding ordinary fractional differential equations, from which a travelling-wave similarity solution of time-fractional ...
Chao Yue +3 more
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Differentiating diffuse auroras based on phenomenology [PDF]
Annales Geophysicae, 2018 Abstract. There is mounting evidence which suggests that pulsating auroral patches often move with convection. This study is an initial step at identifying the differences between patches that move with convection and those that do not. While many properties of pulsating patches vary, here we outline criteria for separating pulsating auroral patches ...
Eric Grono, Eric Donovan
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Brain Imaging in Epilepsy-Focus on Diffusion-Weighted Imaging
Diagnostics, 2022 Epilepsy is a common neurological disorder; 1% of people worldwide have epilepsy. Differentiating epileptic seizures from other acute neurological disorders in a clinical setting can be challenging. Approximately one-third of patients have drug-resistant
Tzu-Hsin Huang +3 more
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Thermochemical Properties of PM2.5 as Indicator of Combustion Phase of Fires
Atmosphere, 2018 Past studies suggest that certain properties of fire emitted particulate matter (PM) relate to the combustion phase (flaming, smoldering) of biomass burning, but to date there has been little consideration of such properties for use as combustion phase ...
Yuch-Ping Hsieh +2 more
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Fractal and Fractional, 2023 The aim of this study is to utilize a differential quadrature method with various kernels, such as Lagrange interpolation and discrete singular convolution, to tackle problems related to the Riesz fractional diffusion equation and the Riesz fractional ...
Abdelfattah Mustafa +4 more
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Differential diffuse optical tomography
Optics Express, 1999 We formulate a perturbative solution for the heterogeneous diffusion equation which demonstrates how to use differential changes in diffuse light transmission to construct images of tissue absorption changes following contrast agent administration.
V, Ntziachristos, B, Chance, A, Yodh
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Differentially Private Diffusion Models
, 2022 Accepted at TMLR (https://openreview.net/forum?id=ZPpQk7FJXF)
Dockhorn, Tim +3 more
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The role of differential diffusion during early flame kernel development under engine conditions - part I: Analysis of the heat-release-rate response [PDF]
, 2019 Although experimental evidence for the correlation between early flame kernel development and cycle-to-cycle variations (CCV) in spark ignition (SI) engines was provided long ago, there is still a lack of fundamental understanding of early flame ...
Tobias Falkenstein +5 more
semanticscholar +1 more source
Diffuse cystic lung diseases: differential diagnosis [PDF]
Jornal Brasileiro de Pneumologia, 2017 ABSTRACT Diffuse cystic lung diseases are characterized by cysts in more than one lung lobe, the cysts originating from various mechanisms, including the expansion of the distal airspaces due to airway obstruction, necrosis of the airway walls, and parenchymal destruction. The progression of these diseases is variable.
BALDI, BRUNO GUEDES +4 more
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Differential dissipativity analysis of reaction–diffusion systems [PDF]
Systems & Control Letters, 2021 8 pages, 5 figures, Submitted to Systems and Control ...
Miranda-Villatoro, Félix A. +1 more
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