Showing 581 - 600 results of 6,267 for search '"diffusion"', query time: 0.06s Refine Results
  1. 581

    Quantitative and longitudinal assessment of human placental inflammation using diffusion basis spectrum imaging by Zhexian Sun, Wenjie Wu, Zezhen Xiang, Hansong Gao, Weina Ju, Cherilyn Uhm, Ian S. Hagemann, Pamela K. Woodard, Nanbert Zhong, Alison G. Cahill, Qing Wang, Yong Wang

    Published 2025-01-01
    “…We customized a Magnetic Resonance Imaging (MRI) method, diffusion basis spectrum imaging (DBSI), to measure immune cells in placenta. …”
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    Article
  2. 582

    Thermally Driven Atmospheric Escape: Transition from Diffusion-limited to Drag-off Escape by Jack C. Evans, Shane Robert Carberry Mogan, Robert E. Johnson, Orenthal J. Tucker

    Published 2025-01-01
    “…We examine the transition from diffusion-limited to drag-off escape using a direct simulation Monte Carlo (DSMC) model developed to simulate planetary atmospheres, referred to as Harrah. …”
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  3. 583

    Ion Diffusion Behavior between Fracturing Water and Shale and Its Potential Influence on Production by Yinghao Shen, Zhaopeng Zhu, Peng Shi, Hongkui Ge, Zhihui Yang

    Published 2017-01-01
    “…Water imbibition, conductivity measurements, and ion identification were performed to investigate ion diffusion behavior between slick water and shale for large-scale hydraulic fracturing. …”
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  4. 584
  5. 585

    Forecasting Latin America’s Country Risk Scores by Means of a Dynamic Diffusion Model by R. Cervelló-Royo, J.-C. Cortés, A. Sánchez-Sánchez, F.-J. Santonja, R.-J. Villanueva

    Published 2013-01-01
    “…In this contribution, we present a diffusion model to study the dynamics of the CRS in 18 Latin American countries which considers both the endogenous effect of each country policies and the contagion effect among them. …”
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  6. 586

    INVESTIGATION OF DIFFUSED-ALLOYED WASTE OF STEEL AND CAST-IRON GRIT FOR PRODUCTION OF PROTECTIVE COATS by E. E. Panteleenko, V. G. Shcherbakov

    Published 2009-03-01
    “…The article is dedicated to solving of actual problem on creation of inexpensive alloying materials in the form of composite powders of the steel and cast iron grit waste by means of their diffusion alloying by boron.…”
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  7. 587

    Efficacy of Rituximab in a Systemic Lupus Erythematosus Patient Presenting with Diffuse Alveolar Hemorrhage by Gabriela Montes-Rivera, Grissel Ríos, Luis M. Vilá

    Published 2017-01-01
    “…Diffuse alveolar hemorrhage (DAH) is a life-threatening complication of systemic lupus erythematosus (SLE). …”
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  8. 588
  9. 589

    Modeling Information Diffusion in Online Social Networks Using a Modified Firefly Algorithm by Amjad Alloush, Ghaida Rebdawi, Mohammad Saeed Abou Trab

    Published 2024-01-01
    “…The proposed algorithm outperforms other baseline methods in terms of accuracy and efficiency in predicting information diffusion.…”
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    Article
  10. 590

    Existence of Solution of Space–Time Fractional Diffusion-Wave Equation in Weighted Sobolev Space by Kangqun Zhang

    Published 2020-01-01
    “…In this paper, we consider Cauchy problem of space-time fractional diffusion-wave equation. Applying Laplace transform and Fourier transform, we establish the existence of solution in terms of Mittag-Leffler function and prove its uniqueness in weighted Sobolev space by use of Mikhlin multiplier theorem. …”
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  11. 591

    Modeling Chloride Diffusion Coefficient of Steel Fiber Reinforced Concrete under Bending Load by Qiannan Wang, Wei Sun, Liping Guo, Chunping Gu, Jinyu Zong

    Published 2018-01-01
    “…The chloride diffusion coefficient is the most important parameter when predicting chloride ingress in concrete. …”
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  12. 592

    The Ventilatory and Diffusion Dysfunctions in Obese Patients with and without Obstructive Sleep Apnea-Hypopnea Syndrome by Sonia Rouatbi, Ines Ghannouchi, Rim Kammoun, Helmi Ben Saad

    Published 2020-01-01
    “…To analyze the ventilatory and alveolar-capillary diffusion dysfunctions in case of obesity with or without an OSAS. …”
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    Article
  13. 593

    GPU-Accelerated Finite Element Method for Modelling Light Transport in Diffuse Optical Tomography by Martin Schweiger

    Published 2011-01-01
    “…The forward model is the computationally most expensive component of iterative methods for image reconstruction in diffuse optical tomography, and performance optimisation of the forward solver is therefore crucial for improving the efficiency of the solution of the inverse problem. …”
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  14. 594
  15. 595

    Label-free determination of diffusion coefficients at the nanoscale through modelling of the Surface Plasmon Resonance signal. by Gabriele Antonio Zingale, Irene Pandino, Damiano Calcagno, Maria Luisa Perina, Nunzio Tuccitto, Giuseppe Grasso

    Published 2025-01-01
    “…During the SPR measurements, convection-diffusion phenomena occur inside the microfluidic channels, but they are generally minimized by appropriate experimental setup in order to obtain diffusion free kinetic parameters of the molecular interactions. …”
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  16. 596

    Fatal Postpartum Hemorrhage in Diffuse Midline Glioma with H3-K27M Mutation by Takeshi Miyazaki, Masahiro Tsuji, Shinya Hagiwara, Toshiko Minamoto, Noriyoshi Ishikawa, Junko Hirato, Sumihito Nobusawa, Yasuhiko Akiyama

    Published 2019-01-01
    “…This is the first case report of diffuse midline glioma with H3-K27M mutation in a pregnant woman followed by fatal hemorrhage. …”
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  17. 597
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  19. 599

    Dynamic Analysis for a Kaldor–Kalecki Model of Business Cycle with Time Delay and Diffusion Effect by Wenjie Hu, Hua Zhao, Tao Dong

    Published 2018-01-01
    “…The dynamics behaviors of Kaldor–Kalecki business cycle model with diffusion effect and time delay under the Neumann boundary conditions are investigated. …”
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  20. 600

    Solving Fractional-Order Diffusion Equations in a Plasma and Fluids via a Novel Transform by Pongsakorn Sunthrayuth, Haifa A. Alyousef, S. A. El-Tantawy, Adnan Khan, Noorolhuda Wyal

    Published 2022-01-01
    “…Motivated by the importance of diffusion equations in many physical situations in general and in plasma physics in particular, therefore, in this study, we try to find some novel solutions to fractional-order diffusion equations to explain many of the ambiguities about the phenomena in plasma physics and many other fields. …”
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