Showing 301 - 320 results of 331 for search '"shear stress"', query time: 0.06s Refine Results
  1. 301

    Space and Time Resolved Detection of Platelet Activation and von Willebrand Factor Conformational Changes in Deep Suspensions by Jacopo Biasetti, Kaushik Sampath, Angel Cortez, Alaleh Azhir, Assaf A. Gilad, Thomas S. Kickler, Tobias Obser, Zaverio M. Ruggeri, Joseph Katz

    Published 2017-01-01
    “…An increase in the number of rVWF-eGFP signals upon exposure to shear stress demonstrates the technique’s ability to detect breakup of self-aggregates. …”
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    Article
  2. 302
  3. 303

    A Hemodynamic-Based Evaluation of Applying Different Types of Coronary Artery Bypass Grafts to Coronary Artery Aneurysms by Haoran Wang, Hitomi Anzai, Youjun Liu, Aike Qiao, Jinsheng Xie, Makoto Ohta

    Published 2020-01-01
    “…Previous studies related to CABG treatments have shown hemodynamic studies could help evaluate surgical outcomes through graft mass flow rate, wall shear stress (WSS), and oscillatory shear index (OSI). …”
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  4. 304

    A physically-based formulation for texture evolution during dynamic recrystallization. A case study of ice by Chauve, Thomas, Montagnat, Maurine, Dansereau, Véronique, Saramito, Pierre, Fourteau, Kévin, Tommasi, Andréa

    Published 2024-05-01
    “…This formulation relies on an orientation attractor that maximizes the resolved shear stress on the easiest slip system in the crystal. …”
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    Article
  5. 305

    Ultrasound May Suppress Tumor Growth, Inhibit Inflammation, and Establish Tolerogenesis by Remodeling Innatome via Pathways of ROS, Immune Checkpoints, Cytokines, and Trained Immun... by Qian Yang, Ruijing Zhang, Peng Tang, Yu Sun, Candice Johnson, Jason Saredy, Susu Wu, Jiwei Wang, Yifan Lu, Fatma Saaoud, Ying Shao, Charles Drummer, Keman Xu, Daohai Yu, Rongshan Li, Shuping Ge, Xiaohua Jiang, Hong Wang, Xiaofeng Yang

    Published 2021-01-01
    “…We made the following findings: (1) LIUS upregulates proinflammatory IGs and downregulates metastasis genes in cancer cells, and LIUS upregulates adaptive immunity pathways but inhibits danger-sensing and inflammation pathways and promote tolerogenic differentiation in bone marrow (BM) cells. (2) LIUS upregulates IGs encoded for proteins localized in the cytoplasm, extracellular space, and others, but downregulates IG proteins localized in nuclear and plasma membranes, and LIUS downregulates phosphatases. (3) LIUS-modulated IGs act partially via several important pathways of reactive oxygen species (ROS), reverse signaling of immune checkpoint receptors B7-H4 and BTNL2, inflammatory cytokines, and static or oscillatory shear stress and heat generation, among which ROS is a dominant mechanism. (4) LIUS upregulates trained immunity enzymes in lymphoma cells and downregulates trained immunity enzymes and presumably establishes trained tolerance in BM cells. (5) LIUS modulates chromatin long-range interactions to differentially regulate IGs expression in cancer cells and noncancer cells. …”
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  6. 306

    Peristaltic Flow of a Magneto-Micropolar Fluid: Effect of Induced Magnetic Field by Kh. S. Mekheimer

    Published 2008-01-01
    “…Expressions for the shear stresses are also obtained. The effects of pertinent parameters on the pressure rise per wavelength are investigated by means of numerical integrations, also we study the effect of these parameters on the axial pressure gradient, axial-induced magnetic field, as well as current distribution across the channel and the nonsymmetric shear stresses. …”
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  7. 307

    Simulation of Pulsatile Flow of Blood in Stenosed Coronary Artery Bypass with Graft by B. Wiwatanapataphee, D. Poltem, Yong Hong Wu, Y. Lenbury

    Published 2006-01-01
    “…Distributions ofvelocity, pressure and wall shear stresses are determined undervarious conditions. …”
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  8. 308

    Static and dynamic behaviors of laminated composite plates resting on elastic foundation by Tahir Ghazoul, Mohamed Atif Benatta, Mohamed Bachir Bouiadjra

    Published 2022-02-01
    “…Among the advantages of this new theory it takes into consideration the shearing effect in the calculation of deformation without the need for shear correction factors and giving rise to a variation of the shear stresses along the thickness and satisfying the zero shear stresses condition in faces of the plate. …”
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  9. 309

    Physical and mathematical model of working process of the Hartmann–Sprenger tube by V. I. Kuznetsov, V. V. Makarov

    Published 2022-03-01
    “…The proof of the influence of viscosity and shear stresses on the occurrence of transfer of kinetic energy from the incident flow to the flow entering the dead-end cavity is given. …”
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  10. 310
  11. 311

    On Flows of Bingham-Type Fluids with Threshold Slippage by Evgenii S. Baranovskii

    Published 2017-01-01
    “…We investigate a mathematical model describing 3D steady-state flows of Bingham-type fluids in a bounded domain under threshold-slip boundary conditions, which state that flows can slip over solid surfaces when the shear stresses reach a certain critical value. Using a variational inequalities approach, we suggest the weak formulation to this problem. …”
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  12. 312

    Study of stress-strain state of wheelset of freight car during braking by А. А. Krutko, D. A. Sedykh, А. А. Vorobev, A. R. Putintseva, Yu. O. Filippov

    Published 2019-12-01
    “…It is shown that the maximum shear stresses are observed at a point located at a depth of 4,5–5,3 mm below the surface of the wheel. …”
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  13. 313

    Numerical simulations of irreversibility for nonlinearly radiative and chemically reactive flow of Maxwell fluid by Debozani Borgohain

    Published 2025-01-01
    “…Also, unsteadiness in the flow, porosity and magnetic effects enhance the shearing stress on the surface leading to greater surface friction while solar radiation and surface heating due to nonlinearity in radiative force favour the heat transferable rate leading to an improvement in convection rate. …”
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  14. 314

    A Novel Approach to Design Chitosan-Polyester Materials for Biomedical Applications by Tatiana A. Akopova, Tatiana S. Demina, Alexander N. Shchegolikhin, Tikhon S. Kurkin, Christian Grandfils, Nikolay S. Perov, Alexander S. Kechekyan, Alexander N. Zelenetskii

    Published 2012-01-01
    “…Grafting of polyester moieties onto chitosan chains was found to occur under employed pressures and shear stresses. The prepared polymer blends have demonstrated an amphiphilic behavior with a propensity to disperse in organic solvents that widens possibilities to transform them into promising materials for various biomedical applications.…”
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  15. 315

    Vibration Characteristics of Roundabout Swing of HAWT Wind Wheel by Jian-long Ma, Pei-lin Li, Jian-wen Wang, Liu Yang, Yan-qi Zhang

    Published 2016-01-01
    “…During the vibration, the blade root was simultaneously subjected to bending and rotary shear stresses. A method for indirect testing and determination of the dynamic frequencies of the typical vibrations of the wind wheel was developed, based on the frequency-holding characteristic of each subsignal during the transmission of the multiple mixed-vibration signals. …”
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  16. 316

    Coupled Geomechanics and Flow Modeling of Fractured Reservoirs considering Matrix Permeability Anisotropy by Dawei Wu, Yuan Di, Yu-Shu Wu

    Published 2022-01-01
    “…The geomechanics model of the proposed approach uses an equivalent continuum approach, which introduces an equivalent material to represent the overall deformation of the fractured rock under normal and shear stresses. The constitutive relations of the equivalent continuum are derived rigorously from stress-strain analysis, where the stress-dependent moduli of natural fractures are included. …”
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  17. 317

    Viscoelastic Fluid Flow Model for Hydrodynamic Behaviour of Magnetorheological Fluid in Valve and Shear Modes for a Damper System by Adelani Ismail Adeleke, Mufutau Adekojo Waheed, Gbeminiyi Musibau Sobamowo, Antonio Marcos de Oliveira Siqueira

    Published 2024-07-01
    “…The fluid flow velocity, velocity gradient, and shear stresses have all been shown to be enhanced by an increase in the pressure drop. …”
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  18. 318

    Quantifying Anisotropic Properties of Old–New Concrete Interfaces Using X-Ray Computed Tomography and Homogenization by Guanming Zhang, Yang Lu

    Published 2025-01-01
    “…The average angle between normal and shear stresses was found to be 88.64°, indicating a predominantly orthogonal relationship, though local stress distributions introduced slight deviations. …”
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  19. 319

    Study on the performance and mechanism of aging asphalt with organic–inorganic composite rejuvenator by Benan Shu, Guodong Zeng, Leifeng Li, Maocong Zhu, Yunlong Ma

    Published 2025-01-01
    “…The unrecoverable creep compliance was decreased by 58% under shear stresses of 0.3 kPa. The optimal content of modified graphene oxide was identified as 0.1%. …”
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  20. 320

    Fragipan Horizon Fragmentation in Slaking Experiments with Amendment Materials and Ryegrass Root Tissue Extracts by A. D. Karathanasis, L. W. Murdock, C. J. Matocha, J. Grove, Y. L. Thompson

    Published 2014-01-01
    “…A slaking mechanism is proposed suggesting that aqueous solutions with high SSR penetrate faster into the fragipan capillaries and generate the critical swelling pressure and shearing stress required to rupture the fragipan into several fragments. …”
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    Article