نتایج جستجو برای: lid driven enclosure

تعداد نتایج: 235191  

Journal: :Engineering Analysis With Boundary Elements 2021

The purpose of the present paper is to solve lid-driven cavity problem for a non-Newtonian power-law shear thinning and thickening fluid by meshless method. Results are presented Re=100 Re=1000, where different levels considered. Furthermore, case made geometrically more complex adding several circular-shaped obstacles in geometry. Navier-Stokes equations solved with local diffuse approximate w...

Journal: :Journal of the Neurological Sciences 2019

سلطان‌سنجری, مصطفی, هاشمی, مسیح,

An inadvertently retrobulbar and lid injection was performed by the mixure of lidocaine and formalin(instead of bupivacaine) for a 75-year-old lady who was under cataract surgery. Subsequently, the patient developed lid contracture, exposure keratopathy, central retinal and ophthalmic arteries occlusion, and occular ischemic syndrome. To the best of our knowledge, this is the first ...

Amir Nekouei, Mahshid Mostafavi, Mansoureh Sabzalizadeh, Masoud Parirokh, Mohammad Reza Afarinesh, Reza Nikzad, Sina Kakooei, Vahid Sheibani,

Introduction: Success in anesthesia administration relieves the perception of pain during surgery. Lidocaine is the most commonly used local anesthetic agent in clinical medicine. Moreover, anesthetic agents' temperature changes can influence cell membrane permeability. Here, the effectiveness of different temperatures of lidocaine (Lid.) on anesthesia success rate in rats has been investigated...

Journal: :Neuron 2004
Mikhail Y. Frenkel Mark F. Bear

We used a chronic recording method to document the kinetics of ocular dominance (OD) plasticity induced by temporary lid closure in young mice. We find that monocular deprivation (MD) induces two separate modifications: (1) rapid, deprivation-induced response depression and (2) delayed, deprivation-enabled, experience-dependent response potentiation. To gain insight into how altering retinal ac...

Journal: :Chaos 2015
I I Rypina L J Pratt P Wang T M Özgökmen I Mezic

We analyze the geometry of Lagrangian motion and material barriers in a time-dependent, three-dimensional, Ekman-driven, rotating cylinder flow, which serves as an idealization for an isolated oceanic eddy and other overturning cells with cylindrical geometry in the ocean and atmosphere. The flow is forced at the top through an oscillating upper lid, and the response depends on the frequency an...

Journal: :alexandria engineering journal 2022

In this article, numerical simulation is performed for mixed convection lid-driven flow of CuO -water nanofluid enclosed in a curved corrugated. Cylindrical obstacles having three different constraints: (adiabatic, cold, and heated) at its surface are considered. Internal heat generation/absorption uniform provided the vertical wall cavity. The bottom insulated, curve surfaces maintained with c...

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