Results 71 to 80 of about 716,438 (286)
Advanced Science, EarlyView.Morphological anisotropy directs the in vivo transport under physiological flow and clearance of silica nanocarriers. Increasing anisotropy reduces cellular uptake, suppresses hepatic and splenic sequestration, and prolongs systemic circulation by steering particles toward the central flow core.
Xiaofei Li +11 more
wiley +1 more source
Steady-state bifurcations of the three-dimensional Kolmogorov problem
Electronic Journal of Differential Equations, 2000 This paper studies the spatially periodic incompressible fluid motion in $mathbb R^3$ excited by the external force $k^2(sin kz, 0,0)$ with $kgeq 2$ an integer.
Zhi-Min Chen, Shouhong Wang
doaj
The Universal Presence of the Reynolds Number
FluidsThe Reynolds number is a fundamental parameter in fluid dynamics, initially introduced by O. Reynolds in 1883 to characterize the transition between laminar and turbulent flow in fluids and necessary in the scaling of viscous resistance.
Aldo Tamburrino, Yarko Niño
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Advanced Science, EarlyView.Chemical short‐range order (CSRO) plays a central role in governing the behavior of multi‐principal element alloys. This perspective critically assesses computational and experimental approaches for quantifying, characterizing, and validating CSRO, emphasizing modeling–experiment cross‐validation pathways that enable more reliable interpretation of ...
Mohsen Asle Zaeem, Peter K. Liaw
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Experimental Aerodynamics of a NACA 4424 Airfoil at Low Reynolds Number Flow
Semina: Ciências Exatas e TecnológicasThis paper presents wind tunnel data on the aerodynamic characteristics of a NACA4424 airfoil operating under low Reynolds number flow conditions (∼ Re = 2 × 105).
Odenir de Almeida +1 more
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Advances in Mechanical Engineering, 2013 A numerical study of the flow and heat transfer on a rotating cylindrical cavity solving the mass, momentum, and energy equations is presented in this work.
Gustavo Urquiza +4 more
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The Power of Unity: Collective Action and Smallholder Agricultural Performance in West Africa
Agribusiness, EarlyView.ABSTRACT We analyze the impact of collective action through farmer‐based organizations (FBOs) on smallholders' farm performance and income inequality in Ghana, Benin, The Gambia, and Mali. We find that FBO membership increases cereal yield in Ghana and The Gambia, legume yield in Mali, ruminant numbers in Benin and The Gambia, and total farm income in ...
Emmanuel Donkor +3 more
wiley +1 more source
Zhileng xuebaoThe flow pattern of solid-liquid two-phase slurry containing a large number of suspended particles, such as ice slurry, in the pipeline determines its resistance characteristics. The study of its flow characteristics is of great significance for ensuring
郝达云, 王悦, 王晓春
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Obstacle Geometry Effect on the Stability of Two-Dimensional Incompressible Flow in a Channel
Journal of Applied Fluid Mechanics, 2016 Two-dimensional incompressible fluid flow around a rectangular shape placed over a larger rectangular shape is analyzed numerically. The vortex shedding is investigated at different arrangements of the two shapes.
Salwa Fezai +3 more
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Diverging flow in Y-junctions: laminar, transitional and turbulent
Magazine of Civil EngineeringThis investigation is aimed at determining flow regimes in Y-junctions with flow division. Air velocity and velocity pulsations are measured using a hot-wire anemometer in a wide range of Reynolds numbers Re = 400–6000.
Lemanov Vadim +2 more
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