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621
An MRI Deep Brain Adult Template With An Advanced Atlas-Based Tool For Diffusion Tensor Imaging Analysis
Published 2024-11-01“…This new tool comprises a young-male-adult MRI template spatially normalized to the ICBM152, containing T1, inversion-recovery, and diffusion MRI datasets (in vivo acquisition), and an MRI atlas of 118 labelled deep brain structures. …”
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622
A New Way to Generate an Exponential Finite Difference Scheme for 2D Convection-Diffusion Equations
Published 2014-01-01“…The idea of direction changing and order reducing is proposed to generate an exponential difference scheme over a five-point stencil for solving two-dimensional (2D) convection-diffusion equation with source term. During the derivation process, the higher order derivatives along y-direction are removed to the derivatives along x-direction iteratively using information given by the original differential equation (similarly from x-direction to y-direction) and then instead of keeping finite terms in the Taylor series expansion, infinite terms which constitute convergent series are kept on deriving the exponential coefficients of the scheme. …”
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623
Coronary Plaque Boundary Enhancement in IVUS Image by Using a Modified Perona-Malik Diffusion Filter
Published 2014-01-01“…We propose a modified Perona-Malik diffusion (PMD) filter to enhance a coronary plaque boundary by considering the conditions peculiar to an intravascular ultrasound (IVUS) image. …”
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624
Longitudinal assessment of diffusion-weighted imaging during magnetic resonance-guided radiotherapy in head and neck cancer
Published 2025-01-01Subjects: Get full text
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625
Stability in Mean of Partial Variables for Coupled Stochastic Reaction-Diffusion Systems on Networks: A Graph Approach
Published 2014-01-01“…This paper is devoted to investigating stability in mean of partial variables for coupled stochastic reaction-diffusion systems on networks (CSRDSNs). By transforming the integral of the trajectory with respect to spatial variables as the solution of the stochastic ordinary differential equations (SODE) and using Itô formula, we establish some novel stability principles for uniform stability in mean, asymptotic stability in mean, uniformly asymptotic stability in mean, and exponential stability in mean of partial variables for CSRDSNs. …”
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626
La diffusion d’Ébola dans les pays de la Mano River : approche géographique
Published 2015-02-01Get full text
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627
Thermal Wavelength Measurement of Nanofluid in an Optical-Fiber Thermal Wave Cavity Technique to Determine the Thermal Diffusivity
Published 2018-01-01“…The application of optical-fiber thermal wave cavity (OF-TWC) technique was investigated to measure the thermal diffusivity of Ag nanofluids. The thermal diffusivity was obtained by measuring the thermal wavelength of sample in a cavity scan mode. …”
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628
Systemic Relapse in a Young Adult Patient with Primary CNS Diffuse Large B-Cell Lymphoma
Published 2022-01-01“…Primary central nervous system diffuse large B-cell lymphoma (PCNS-DLBCL) is a rare form of non-Hodgkin’s lymphoma, characterized by an aggressive disease course. …”
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629
Numerical investigation for a boundary optimal control of reaction-advection-diffusion equation using penalization technique
Published 2024-09-01Subjects: “…reaction-advection-diffusion equation…”
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630
Pricing of American Put Option under a Jump Diffusion Process with Stochastic Volatility in an Incomplete Market
Published 2014-01-01“…We study the pricing of American options in an incomplete market in which the dynamics of the underlying risky asset is driven by a jump diffusion process with stochastic volatility. By employing a risk-minimization criterion, we obtain the Radon-Nikodym derivative for the minimal martingale measure and consequently a linear complementarity problem (LCP) for American option price. …”
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631
Application of modified extended direct algebraic method to nonlinear fractional diffusion reaction equation with cubic nonlinearity
Published 2025-02-01“…Abstract This work uses the modified Extended Direct Algebraic Method (mEDAM) with conformable derivatives to obtain accurate solutions for the diffusion-reaction equation with cubic nonlinearity and the nonlinear fractional generalised density-independent DR problem. …”
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632
Public lecteur, diffusion et thématique dans la littérature en asturien de nos jours
Published 2005-12-01Get full text
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633
Stationary Patterns of a Cross-Diffusion Prey-Predator Model with Holling Type II Functional Response
Published 2023-01-01“…In this paper, we consider positive steady-state solutions of a cross-diffusions prey-predator model with Holling type II functional response. …”
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634
Diffuse Reflectance Spectrophotometers Based on C12880MA and C11708MA Mini-Spectrometers Hamamatsu
Published 2022-07-01Subjects: “…diffuse reflection…”
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635
Double-Diffusive MHD Viscous Fluid Flow in a Porous Medium in the Presence of Cattaneo-Christov Theories
Published 2022-01-01“…The Cattaneo-Christov model will be used to examine the significance of heat generation, viscous dissipation, and thermal radiation on a double-diffusive MHD flow in this study. In this study, it was discovered that heat and mass transfer can be affected by nonlinear buoyancy significance. …”
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636
Spontaneous Overgrowth of Jointing in the Working Chambers of Power Gas-Liquid Thermal Installations – Diffusion Dynamic Processes
Published 2024-08-01Subjects: Get full text
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637
Transplanted Endothelial Progenitor Cells Improve Ischemia Muscle Regeneration in Mice by Diffusion Tensor MR Imaging
Published 2016-01-01“…The edema regions of diffusion restriction (high signal in diffusion weighted imaging) were decreased in the ischemic muscle of EPCs treated mice after 14 days compared with the controls. …”
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638
Application of cellular microstructural diffusion MRI (cell size imaging) in rectal lesions: a preliminary study
Published 2025-02-01Subjects: Get full text
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639
Severe Human Intestinal Spirochetosis: An Unusual Cause of Diffuse Colonic Ulcerations in a Patient Living with HIV
Published 2019-01-01“…Infectious work up was negative, and colonoscopy revealed severe diffuse colonic ulcerations. Histopathologic analysis and Treponemal pallidum immunostaining confirmed the diagnosis of intestinal spirochetosis. …”
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640
An inverse time-dependent source problem for a time-fractional diffusion equation with nonlocal boundary conditions
Published 2024-01-01“…In this paper, we investigate an inverse time-dependent source problem for a time-fractional diffusion equation with nonlocal boundary and integral over-determination conditions. …”
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