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  1. 561

    Numerical Analysis of Time-Fractional Diffusion Equations via a Novel Approach by Nehad Ali Shah, S. Saleem, Ali Akgül, Kamsing Nonlaopon, Jae Dong Chung

    Published 2021-01-01
    “…The aim of this paper is a new semianalytical technique called the variational iteration transform method for solving fractional-order diffusion equations. In the variational iteration technique, identifying of the Lagrange multiplier is an essential rule, and variational theory is commonly used for this purpose. …”
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  2. 562
  3. 563

    Active Contour Model Coupling with Higher Order Diffusion for Medical Image Segmentation by Guodong Wang, Jie Xu, Qian Dong, Zhenkuan Pan

    Published 2014-01-01
    “…To deal with the difficulties raised in image segmentation with intensity inhomogeneities, a new active contour model with higher-order diffusion method is proposed. With the addition of gradient and Laplace information, the active contour model can converge to the edge of the image even with the intensity inhomogeneities. …”
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  4. 564

    Serial Diffusion Tensor Imaging of the Optic Radiations after Acute Optic Neuritis by Scott C. Kolbe, Anneke van der Walt, Helmut Butzkueven, Alexander Klistorner, Gary F. Egan, Trevor J. Kilpatrick

    Published 2016-01-01
    “…Previous studies have reported diffusion tensor imaging (DTI) changes within the optic radiations of patients after optic neuritis (ON). …”
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    Article
  5. 565

    Spatiotemporal Patterns in a Ratio-Dependent Food Chain Model with Reaction-Diffusion by Lei Zhang

    Published 2014-01-01
    “…Our results show that reaction-diffusion model is an appropriate tool for investigating fundamental mechanism of complex spatiotemporal dynamics. …”
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  6. 566

    DIFFUSION OF INNOVATIONS: AN ASSESSMENT OF BUILDING INFORMATION MODELLING UPTAKE TRENDS IN SOUTH AFRICA by Tim FROISE, Winston SHAKANTU

    Published 2014-12-01
    Subjects: “…Adoption, BIM, collaboration, diffusion of innovations, single information source…”
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  7. 567
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  10. 570

    Nonzero-Sum Stochastic Differential Game between Controller and Stopper for Jump Diffusions by Yan Wang, Aimin Song, Cheng-De Zheng, Enmin Feng

    Published 2013-01-01
    “…This game is studied in a jump diffusions setting within Markov control limit. By a dynamic programming approach, we give a verification theorem in terms of variational inequality-Hamilton-Jacobi-Bellman (VIHJB) equations for the solutions of the game. …”
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  11. 571
  12. 572

    Image Texture Analysis and Edge Detection Algorithm Based on Anisotropic Diffusion Equation by Xiaoqin Li

    Published 2021-01-01
    “…The model exhibits anisotropic diffusion near the image boundary, which can protect the boundary well, and isotropic diffusion inside the image; so, it can remove the noise effectively. …”
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  13. 573

    Anticollocated Backstepping Observer Design for a Class of Coupled Reaction-Diffusion PDEs by Antonello Baccoli, Alessandro Pisano

    Published 2015-01-01
    “…The state observation problem is tackled for a system of n coupled reaction-diffusion PDEs, possessing the same diffusivity parameter and equipped with boundary sensing devices. …”
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  14. 574

    A novel wind power forecast diffusion model based on prior knowledge by Li Han, Yingjie Cheng, Shuo Chen, Shiqi Wang, Junjie Wang

    Published 2024-10-01
    “…Abstract To improve the forecast accuracy of wind power, diffusion model based on prior knowledge (DMPK) is proposed. …”
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    Global stability and uniform persistence of the reaction-convection-diffusion cholera epidemic model by Kazuo Yamazaki, Xueying Wang

    Published 2017-03-01
    “…We study the global stability issue of the reaction-convection-diffusion cholera epidemic PDE model and show that the basic reproduction number serves as a threshold parameter that predicts whether cholera will persist or become globally extinct. …”
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  17. 577

    The Evolutionary Game Analysis of Multiple Stakeholders in the Low-Carbon Agricultural Innovation Diffusion by Lixia Liu, Yuchao Zhu, Shubing Guo

    Published 2020-01-01
    “…Encouraging the adoption and diffusion of low-carbon agricultural technology innovation is an important measure to cope with climate change, reduce environmental pollution, and achieve sustainable agricultural development. …”
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  18. 578

    Large diffusivity finite-dimensional asymptotic behaviour of a semilinear wave equation by Robert Willie

    Published 2003-01-01
    “…We study the effects of large diffusivity in all parts of the domain in a linearly damped wave equation subject to standard zero Robin-type boundary conditions. …”
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  19. 579

    Connectivity-Based Parcellation of the Cortical Mantle Using q-Ball Diffusion Imaging by Muriel Perrin, Yann Cointepas, Arnaud Cachia, Cyril Poupon, Bertrand Thirion, Denis Rivière, Pascal Cathier, Vincent El Kouby, André Constantinesco, Denis Le Bihan, Jean-François Mangin

    Published 2008-01-01
    “…This paper exploits the idea that each individual brain region has a specific connection profile to create parcellations of the cortical mantle using MR diffusion imaging. The parcellation is performed in two steps. …”
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  20. 580