Showing 181 - 200 results of 5,125 for search '"diffusion"', query time: 0.05s Refine Results
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    Space-Time Fractional Diffusion-Advection Equation with Caputo Derivative by José Francisco Gómez Aguilar, Margarita Miranda Hernández

    Published 2014-01-01
    “…An alternative construction for the space-time fractional diffusion-advection equation for the sedimentation phenomena is presented. …”
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  3. 183
  4. 184

    Accurate Anisotropic Fast Marching for Diffusion-Based Geodesic Tractography by S. Jbabdi, P. Bellec, R. Toro, J. Daunizeau, M. Pélégrini-Issac, H. Benali

    Published 2008-01-01
    “…Using geodesics for inferring white matter fibre tracts from diffusion-weighted MR data is an attractive method for at least two reasons: (i) the method optimises a global criterion, and hence is less sensitive to local perturbations such as noise or partial volume effects, and (ii) the method is fast, allowing to infer on a large number of connexions in a reasonable computational time. …”
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  5. 185

    A Novel Intelligent Recommendation Algorithm Based on Mass Diffusion by Guanglai Tian, Shuang Zhou, Gengxin Sun, Chih-Cheng Chen

    Published 2020-01-01
    “…Based on user-item bipartite graph, this paper establishes a multisubnet composited complex network (MSCCN) of multiple user relationships and then extends the mass diffusion (MD) algorithm into a novel intelligent recommendation algorithm. …”
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  6. 186

    Thalamus Segmentation from Diffusion Tensor Magnetic Resonance Imaging by Ye Duan, Xiaoling Li, Yongjian Xi

    Published 2007-01-01
    “…We propose a semi-automatic thalamus and thalamus nuclei segmentation algorithm from Diffusion Tensor Magnetic Resonance Imaging (DT-MRI) based on the mean-shift algorithm. …”
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  7. 187

    Numerical Algorithms for the Fractional Diffusion-Wave Equation with Reaction Term by Hengfei Ding, Changpin Li

    Published 2013-01-01
    “…Two numerical algorithms are derived to compute the fractional diffusion-wave equation with a reaction term. Firstly, using the relations between Caputo and Riemann-Liouville derivatives, we get two equivalent forms of the original equation, where we approximate Riemann-Liouville derivative by a second-order difference scheme. …”
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  8. 188

    Uniqueness, Born Approximation, and Numerical Methods for Diffuse Optical Tomography by Kiwoon Kwon

    Published 2013-01-01
    “…Diffuse optical tomogrpahy (DOT) is to find optical coefficients of tissue using near infrared light. …”
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    Diffuse Alveolar Hemorrhage due to Acute Mitral Valve Regurgitation by Creticus P. Marak, Parijat S. Joy, Pragya Gupta, Yana Bukovskaya, Achuta K. Guddati

    Published 2013-01-01
    “…Diffuse alveolar hemorrhage (DAH) can be caused by several etiologies including vasculitis, drug exposure, anticoagulants, infections, mitral valve stenosis, and regurgitation. …”
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    Global Attractors in H1(ℝN) for Nonclassical Diffusion Equations by Qiao-zhen Ma, Yong-feng Liu, Fang-hong Zhang

    Published 2012-01-01
    “…We study the existence of global attractors for nonclassical diffusion equations in H1(ℝN). The nonlinearity satisfies the arbitrary order polynomial growth conditions.…”
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  15. 195

    Search for Neutrino Signals Correlated with LHAASO Diffuse Galactic Emission by Wenlian Li, Tian-Qi Huang, Donglian Xu, Huihai He

    Published 2025-01-01
    “…The diffuse Galactic γ -ray emission originates from the interactions between cosmic rays and the interstellar medium or radiation fields within our Galaxy, where the production of neutrinos is also anticipated. …”
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  16. 196

    Photodynamic Therapy for Diffuse Choroidal Hemangioma in Sturge-Weber Syndrome by Sílvia Monteiro, Inês Casal, Marinho Santos, Angelina Meireles

    Published 2014-01-01
    “…To report the treatment outcome of photodynamic therapy with verteporfin (PDT) for exudative retinal detachment (RD) associated with diffuse choroidal hemangioma in Sturge-Weber syndrome (SWS). …”
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  17. 197

    Motion Detection in Diffusion MRI via Online ODF Estimation by Emmanuel Caruyer, Iman Aganj, Christophe Lenglet, Guillermo Sapiro, Rachid Deriche

    Published 2013-01-01
    “…The acquisition of high angular resolution diffusion MRI is particularly long and subject motion can become an issue. …”
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    Travelling Waves of a Diffusive Epidemic Model with Latency and Relapse by Zhiping Wang, Rui Xu

    Published 2013-01-01
    “…An SEIR epidemic model with relapse and spatial diffusion is studied. By analyzing the corresponding characteristic equations, the local stability of each of the feasible steady states to this model is discussed. …”
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  20. 200

    Network Diffusion Framework to Simulate Spreading Processes in Complex Networks by Michał Czuba, Mateusz Nurek, Damian Serwata, Yu-Xuan Qiu, Mingshan Jia, Katarzyna Musial, Radosław Michalski, Piotr Bródka

    Published 2024-09-01
    “…This article addresses that issue by presenting an extended version of the Network Diffusion library. First, a survey of the existing approaches and toolkits for simulating spreading phenomena is shown, and then, an overview of the framework functionalities. …”
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