Results 81 to 90 of about 68,180 (253)

Indoor flow datasets of two-layered cross-ventilation models by particle image velocimetry and hot wire anemometry

open access: yesData in Brief
This data article provides temporally and spatially high-resolution datasets of the indoor velocity fields for cross-ventilation models of two-layered simplified buildings separated by a second floor at the middle height with an opening using wind-tunnel
W. Wang   +3 more
doaj   +1 more source

Refractive-index and density matching in concentrated particle suspensions: a review [PDF]

open access: yes, 2018
Optical measurement techniques such as particle image velocimetry (PIV) and laser Doppler velocimetry (LDV) are now routinely used in experimental fluid mechanics to investigate pure fluids or dilute suspensions.
Ancey, Christophe   +3 more
core  

Study of the transition from conduction to injection in an electrohydrodynamic flow in blade-plane geometry [PDF]

open access: yes, 2017
A dielectric fluid can be set into motion with the help of electric forces, mainly Coulomb force. This phenomenon, called electroconvection, can be induced by electrohydrodynamic conduction, injection, and induction.
Daaboul, Michel   +3 more
core   +3 more sources

A Wave Tank Study on Turbulent Transport of a Passive Tracer Above Gravelly Sand Beds

open access: yesJournal of Geophysical Research: Oceans, Volume 131, Issue 3, March 2026.
Abstract Exchange processes at the seabed interface have a non‐negligible impact on biogeochemical processes of the sea. Acknowledging this impact on the input of nutrients from the seabed into the water column further entails properly assessing the transport and mixing of these nutrients within the water column.
Helena Stirnweiß   +4 more
wiley   +1 more source

Comparative jet wake structure and swimming performance of salps [PDF]

open access: yes, 2010
Salps are barrel-shaped marine invertebrates that swim by jet propulsion. Morphological variations among species and life-cycle stages are accompanied by differences in swimming mode.
Madin, Laurence P., Sutherland, Kelly R.
core   +1 more source

Impact of Density Gradients and Momentum Ratios on Streamwise Circulation at River Confluences

open access: yesWater Resources Research, Volume 62, Issue 3, March 2026.
Abstract Mixing processes in confluences influence concentrations of water quality parameters such as suspended sediment loads and water chemistry in the post‐confluent reach. Thus, improving our understanding of confluence flow structures and mixing is key to predicting the impact of the downstream propagation of pollutants and nutrients.
Abdelrahman Hosny Abdou   +3 more
wiley   +1 more source

A Novel Microfluidic System for 3D Epidermis and Full‐Thickness Skin Growth for Nanoparticle Safety Assessment

open access: yesAdvanced Healthcare Materials, Volume 15, Issue 6, 9 February 2026.
This work presents a novel, dynamically perfused, configurable microfluidic system for epidermis‐only (E and full‐thickness skin (FT SoC) growth, emulating human skin structure and barrier function. Upon TiO2 nanoparticle exposure, the system reveals compromised barrier integrity, reduced metabolic activity, increased permeability, and chemokine‐driven
Samantha Costa   +7 more
wiley   +1 more source

Rotor-Obstacle Aerodynamic Interaction in Hovering Flight: An Experimental Survey [PDF]

open access: yes, 2016
Despite the presence of a fair number of numerical and experimental works on the rotor-obstacle interaction, a systematic study of the aerodynamic phenomena involved is lacking.
Giuni, Michea   +2 more
core  

Abstract 14952: Volumetric Echocardiographic Particle Image Velocimetry (V-Echo-PIV)

open access: yesCirculation, 2014
Introduction: The two-dimensional (2D) echocardiographic particle image velocimetry technique that was introduced in 2010 received much attention in clinical cardiology. Cardiac flow visualization based on contrast echocardiography results in images with high temporal resolution that are obtainable at relatively low cost.
Falahatpisheh, Ahmad, Kheradvar, Arash
openaire   +3 more sources

Dataset of turbulent flow over interacting barchan dunes

open access: yesData in Brief
Barchans are dunes commonly found in dune fields on Earth, Mars and other celestial bodies, where they can interact with each other. This article concerns experimental data for the flow over subaqueous barchans that are either isolated or interacting ...
Jimmy G. Alvarez   +2 more
doaj   +1 more source

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