Showing 701 - 720 results of 5,125 for search '"diffusion"', query time: 0.09s Refine Results
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    On Global Attractors for a Class of Reaction-Diffusion Equations on Unbounded Domains with Some Strongly Nonlinear Weighted Term by Jin Zhang, Chengkui Zhong

    Published 2015-01-01
    “…We consider the existence and properties of the global attractor for a class of reaction-diffusion equation ∂u/∂t-Δu-u+κ(x)|u|p-2u+f(u)=0,  in  Rn×R+;  u(x,0)=u0(x),  in  Rn. …”
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    Study on the Calculation Method of the Diffusion Range of Grouting Slurry for a High-speed Railway Ballastless Track Subgrade by Changwei Yang, Jinhao Guo, Shaowei Wei, Liang Zhang, Sifeng Li, Yang Liu

    Published 2021-01-01
    “…The numerical simulation results show that, in the grouting process, the greater the grouting pressure, the wider the diffusion range of the slurry and the greater the damage to the microscopic contact force of the slurry to the soil; in addition, when the grouting pressure is below 0.15 MPa, the diffusion form of the slurry in the soil is osmotic grouting; when the pressure is about 0.3 MPa, the diffusion form of the slurry in the soil is compacted grouting; on the basis of the simulation results, a deeper research is carried out, and the calculation formula of the slurry diffusion curve is obtained. …”
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  7. 707
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    Inhibition of TLR4 Signalling-Induced Inflammation Attenuates Secondary Injury after Diffuse Axonal Injury in Rats by Yonglin Zhao, Yahui Zhao, Ming Zhang, Junjie Zhao, Xudong Ma, Tingqin Huang, Honggang Pang, Jiaxi Li, Jinning Song

    Published 2016-01-01
    “…Increasing evidence suggests that secondary injury after diffuse axonal injury (DAI) damages more axons than the initial insult, but the underlying mechanisms of this phenomenon are not fully understood. …”
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    An Analytical Solution for Effect of Magnetic Field and Initial Stress on an Infinite Generalized Thermoelastic Rotating Nonhomogeneous Diffusion Medium by S. R. Mahmoud

    Published 2013-01-01
    “…The problem of generalized magneto-thermoelastic diffusion in an infinite rotating nonhomogeneity medium subjected to certain boundary conditions is studied. …”
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    Involvement of Toll Like Receptor 2 Signaling in Secondary Injury during Experimental Diffuse Axonal Injury in Rats by Yonglin Zhao, Junjie Zhao, Ming Zhang, Yahui Zhao, Jiaxi Li, Xudong Ma, Tingqin Huang, Honggang Pang, Bo Wang, Jinning Song

    Published 2017-01-01
    “…Treatment of diffuse axonal injury (DAI) remains challenging in clinical practice due to the unclear pathophysiological mechanism. …”
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  12. 712

    Third-Order Approximate Solution of Chemical Reaction-Diffusion Brusselator System Using Optimal Homotopy Asymptotic Method by Salem Alkhalaf

    Published 2017-01-01
    “…Since mathematical modeling of certain chemical reaction-diffusion experiments leads to Brusselator equations, it is worth demanding a new technique to solve such a system. …”
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  13. 713

    Reaction-Diffusion on a Spatial Mathematical Model of Cancer Immunotherapy with Effector Cells and IL-2 Compounds’ Interactions by Sulasri Suddin, Fajar Adi-Kusumo, Lina Aryati, Gunardi

    Published 2021-01-01
    “…Mathematically, the spatial movement of the cells is represented by the diffusion terms. We provide an analytical study for the constant equilibria of the reaction-diffusion system describing the above interactions, which show the initial behaviour of the tissue, and we conduct numerical simulation that shows the dynamics along the tissue that represent the immunotherapy effects. …”
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  14. 714

    Yellow Nail Syndrome with Bilateral Pleural Plaques and Diffuse Pleural Thickening: A Mimic of Asbestos Related Disease by Adam Dallmann, Richard L. Attanoos

    Published 2018-01-01
    “…Yellow nail syndrome is a rare acquired condition of unknown aetiology associated with distinct nail discolouration/xanthonychia, pulmonary manifestations, and lymphoedema. Pleural plaques and diffuse pleural thickening are typically, although not exclusively, recognised as markers of prior commercial asbestos exposure. …”
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  15. 715

    Finite-Time Robust Stability of Uncertain Genetic Regulatory Networks with Time-Varying Delays and Reaction-Diffusion Terms by Wenqin Wang, Yali Dong, Shouming Zhong, Feng Liu

    Published 2019-01-01
    “…This study seeks to address the finite-time robust stability of delayed genetic regulatory networks (GRNs) with uncertain parameters and reaction-diffusion terms. We employ an appropriate Lyapunov-Krasovskii functional to derive some less conservative stability criteria for GRNs under Dirichlet boundary conditions, which are delay-dependent, delay-derivative-dependent, and reaction-diffusion-dependent. …”
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  16. 716

    The first rodent behavioral study (1822) and the diffusion of human-bred albino rats and mice in the 19th century by Raffaele d’Isa

    Published 2025-02-01
    “…After having outlined Moss’s case, considering the importance of albino rats in our current society, both in scientific research (where the albino rat has become the prototype of the laboratory rat) and as pets, I provide an historical contextualization regarding albino rodents, starting from the 17th century, and I then trace the history of the post-Moss diffusion of human-bred albino rats and mice in the 19th century.…”
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    Chloride Diffusivity and Life Prediction of Cracked RC Beams Exposed to Different Wet-Dry Ratios and Exposure Duration by Jieqiong Wu, Bo Diao, Yinghua Ye, Xiaoning Zheng

    Published 2017-01-01
    “…Based on the testing results, chloride diffusion model and prediction model of residual service life of RC beams were suggested considering combined effects of crack width and exposure duration. …”
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    Diffusion-Weighted Magnetic Resonance Imaging Findings of Kidneys with Obstructive Uropathy: Differentiation between Benign and Malignant Etiology by Tugce Ozlem Kalayci, Melda Apaydin, Fitnet Sönmezgöz, Sinan Çalık, Melike Bedel Koruyucu

    Published 2014-01-01
    “…The signal intensities of the renal parenchyma on DWI and apparent diffusion coefficient (ADC) maps were noted. DWI was performed with the following diffusion gradient b values: 100, 600, and 1000 s/mm2. …”
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