Results 81 to 90 of about 3,832,768 (261)

Qualitative properties of traveling wavefronts for a three-component lattice dynamical system with delay

Electronic Journal of Differential Equations, 2019
This article concerns a three-component delayed lattice dynamical system arising in competition models. In such models, traveling wave solutions serve an important tool to understand the competition mechanism, i.e.
Pei Gao, Shi Liang Wu
doaj  

Traveling waves in a delayed reaction-diffusion SVIR epidemic model with generalized incidence function and imperfect vaccination

Selecciones Matemáticas
This paper is concerned with traveling wave solutions for a delayed reaction-diffusion SVIR epidemic model that includes both general incidence function and imperfect vaccination.
Rassim Darazirar
doaj   +1 more source

Existence and asymptotics of traveling wave fronts for a coupled nonlocal diffusion and difference system with delay

Electronic Journal of Qualitative Theory of Differential Equations, 2019
In this paper, we consider a general study of a recent proposed hematopoietic stem cells model. This model is a combination of nonlocal diffusion equation and difference equation with delay.
Abdennasser Chekroun
doaj   +1 more source

Superlubricity and Corrosion Inhibition Properties of Solvate Ionic Liquids in Hybrid Carbon Fiber Reinforced Plastic–Steel Interfaces

Advanced Engineering Materials, EarlyView.
Solvate ionic liquids lubrication reduced the coefficient of friction by ∼60% compared to dry sliding, reaching steady‐state values as low as 0.04–0.05. Corrosion weight‐loss measurements in 1 M HCl further demonstrated significant inhibition behavior, with only 100 ppm of [Li(G3)][TFSI] (∼68.5 μL/L) reducing corrosion‐product weight loss by 63 ...
Sameh Dabees, Timothy Harte, Bhagya Dharmasiri, Y. Athulya Wickramasingha, David J. Hayne, Daniel J. Eyckens, Luke C. Henderson   +6 more
wiley   +1 more source

Mathematical Modeling of the Influence of Quarantine Measures and Public Enlightenment on the Transmission Dynamic of Lyme Disease

Intermaths
This study explores the existence of traveling wave solutions in the classical Kermack-cKendrick epidemic model with local diffusive. The findings highlight the critical role of the basic reproduction number R0 in shaping wave dynamics.
Imoukhedeme Paul Kehinde, Noah Ismail Aremu   +1 more
doaj   +3 more sources

Dynamic Response Analysis of IEA 15 MW FOWT Under Extreme Focused Wave–Wind Conditions Based on Multi-Region Coupled Method

Journal of Marine Science and Engineering
This study employs a multi-region coupled method to investigate the motion responses and aerodynamic load variations of the IEA 15 MW semi-submersible floating wind turbine (FOWT) under extreme focused wave conditions.
Bin Wang, Jiawei Yu, Chao Luo, Yujia Tang, Yongqing Lai, Yefeng Cai   +5 more
doaj   +1 more source

Effects of Age and Pathology on Shear Wave Speed of the Human Rotator Cuff

Journal of Orthopaedic Research, 2017
Rotator cuff tears are common and often repaired surgically, but post‐operative repair tissue healing, and shoulder function can be unpredictable. Tear chronicity is believed to influence clinical outcomes, but conventional clinical approaches for ...
Timothy G. Baumer, J. Dischler, Leah C. Davis, Y. Labyed, Daniel Siegal, M. V. van Holsbeeck, Vasilios Moutzouros, M. Bey   +7 more
semanticscholar   +1 more source

Enhanced Ultrasound Transmission Through Aberration Layers Using Space‐Coiling Acoustic Metamaterials

Advanced Engineering Materials, EarlyView.
Enhancing ultrasound transmission through an aberration layer exhibiting mismatched impedance with the surrounding medium possesses great implications in imaging and treatment. In this study, we show that a space‐coiling acoustic metamaterial with judiciously tailored structural profile can help improve impedance matching.
Maral Ghanami, Hengzhe Ren, Erqian Dong, Ashkan Ghanbarzadeh‐Dagheyan, Chen Shen   +4 more
wiley   +1 more source

Traveling Waves in a Kermack-McKendric Epidemic Model

Intermaths
This study explores the existence of traveling wave solutions in the classical Kermack-McKendrick epidemic model with local diffusive. The findings highlight the critical role of the basic reproduction number R0 in shaping wave dynamics.
Rassim Darazirar
doaj   +3 more sources

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

Advanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source