Showing 901 - 920 results of 6,267 for search '"diffusion"', query time: 0.05s Refine Results
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    Effect of Metakaolin on the Diffusion Properties of Chloride Ions in Cement Mortar under the Coupling Effect of Multiple Factors in Marine Environment by Yezhen Yuan, Kaimin Niu, Bo Tian, Lijuan Kong, Lihui Li

    Published 2023-01-01
    “…The results show that the coupling of sulfate or carbonation reduces chloride ion transport to some extent compared with single chlorine salt attack, while the three-factor coupled environment promotes free chloride ion diffusion. This is because the products of calcium alumina, gypsum, and calcium carbonate grow together and compete with each other to form more large capillaries; thus, accelerating the diffusion of chloride ions in cement mortar. …”
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  3. 903

    Late Recovery from Severe Streptococcus pneumoniae Comatose Meningitis with Concomitant Diffuse Subcortical Cytotoxic Edema and Cortical Hypometabolism by Philippe Hantson, Thierry Duprez

    Published 2018-01-01
    “…Repeated brain magnetic resonance imaging (MRI) examination failed to demonstrate venous thrombosis, arterial ischemic stroke, or brain abscesses but revealed diffuse but reversible cortical cytotoxic edema at diffusion-weighted (DW) sequences. …”
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  4. 904

    How Do Low-Income Urban African Americans and Latinos Feel about Telemedicine? A Diffusion of Innovation Analysis by Sheba George, Alison Hamilton, Richard S. Baker

    Published 2012-01-01
    “…We used components of a diffusion of innovation conceptual framework to analyze preexperience perceptions about telemedicine to assess its appeal among urban underserved African Americans and Latinos. …”
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    Investigation on the thermodynamic analysis, preparation and characterization of LaNi5 - hydrogen storage alloy by magnesiothermic reduction diffusion process by Giresan G., Sankaranarayanan S.R., Berchmans L.J.

    Published 2016-01-01
    “…From this study, it has been concluded that LaNi5 alloy can be prepared with an appreciable purity by the Metallothermic reduction diffusion process.…”
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  7. 907

    Low-Dosed X-Ray Computed Tomography Imaging by Regularized Fully Spatial Fractional-Order Perona-Malik Diffusion by Zhiwu Liao

    Published 2013-01-01
    “…Existing fractional-order Perona-Malik Diffusion (FOPMD) algorithms used in noise suppressing suffer from undesired artifacts and speckle effect, which hamper FOPMD used in low-dosed X-ray computed tomography (LDCT) imaging. …”
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  8. 908
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    Hall Current Effect of Magnetic-Optical-Elastic-Thermal-Diffusive Semiconductor Model during Electrons-Holes Excitation Processes by Abdulkafi M. Saeed, Kh. Lotfy, Alaa. A. El-Bary

    Published 2022-01-01
    “…The plasma-elastic-thermal waves are investigated in the context of diffusive processes during optical-generated transport processes. …”
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  10. 910

    Bilateral Diffuse Tumorous Pseudoangiomatous Stromal Hyperplasia: A Case of Bilateral Mastectomy in a 29-Year-Old Woman by Hongyan Dai, Carol Connor, Wei Cui, Jason Gatewood, Fang Fan

    Published 2014-01-01
    “…Here we reported a rare case of diffuse tumorous PASH involving bilateral breasts clinically mimicking malignancy. …”
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    Impact of a wavy wall triangular porous cylinder on diffusive-mixed convection in a lid-driven triangular cavity by Duna T. Yaseen, Amani J. Majeed, Sahib S. Ahmed, Muneer A. Ismael

    Published 2025-01-01
    “…Analyzing the double diffusive mixed convection inside a triangular enclosure with moving lid and involving a wavy porous cylinder emitting a concentration is addressed in this paper. …”
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  13. 913

    Relapse of Diffuse Large B‐Cell Lymphoma as Painless Masses in the Abdominal Wall Muscles: A Rare Case Report by Somar Mansour, Seif‐Aldin Abdul Rahman, Majd Mansour, Ali Afif, Raghad Hasan, Nader Abdullah, Zuheir Alshehabi

    Published 2025-01-01
    “…ABSTRACT Background The most frequent type of non‐Hodgkin lymphoma (NHL) is diffuse large B‐cell lymphoma (DLBCL). Although lymph nodes are the most commonly affected organs compromising 70% of DLBCLs, only 5% of extranodal lymphomas represent skeletal muscle involvement. …”
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  14. 914

    Dynamical Analysis for the Hybrid Network Model of Delayed Predator-Prey Gompertz Systems with Impulsive Diffusion between Two Patches by Li Xiang, Yurong Zhang, Dan Zhang, Zhichun Yang, Lingzhi Huang

    Published 2020-01-01
    “…In this paper, we consider a hybrid network model of delayed predator-prey Gompertz systems with impulsive diffusion between two patches, in which the patches represent nodes of the network such that the prey population interacts locally in each patch and diffusion occurs along the edges connecting the nodes. …”
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    Piecewise second kind Chebyshev functions for a class of piecewise fractional nonlinear reaction–diffusion equations with variable coefficients by M.H. Heydari, D. Baleanu, M. Bayramu

    Published 2025-01-01
    “…A new version of nonlinear reaction–diffusion equations with variable coefficients is defined using this type of PFD. …”
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    A new computational framework for simulating airway resistance, fraction of exhaled nitric oxide, and diffusing capacity for nitric oxide. by Benoit Haut, Cyril Karamaoun, Clément Rigaut

    Published 2025-01-01
    “…In this paper, we present a new computational framework for the simulation of airway resistance, the fraction of exhaled nitric oxide, and the diffusion capacity for nitric oxide in healthy and unhealthy lungs. …”
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