Temperature and velocity profiles along a singular interface between two immiscible fluids
Sign Up to like & getrecommendations! Published in 2021 at "Mathematical Methods in the Applied Sciences"
DOI: 10.1002/mma.7824
Abstract: Bedeaux, Albano, and Mazur (BAM) have developed a convenient method to derive the boundary conditions for non‐equilibrium thermodynamic systems made of two bulk phases separated by a free interface. In their description, the interface is… read more here.
Keywords: interface; temperature velocity; method; boundary conditions ... See more keywords
Brain strain uncertainty due to shape variation in and simplification of head angular velocity profiles
Sign Up to like & getrecommendations! Published in 2017 at "Biomechanics and Modeling in Mechanobiology"
DOI: 10.1007/s10237-016-0829-7
Abstract: Head angular velocity, instead of acceleration, is more predictive of brain strains. Surprisingly, no study exists that investigates how shape variation in angular velocity profiles affects brain strains, beyond characteristics such as peak magnitude and… read more here.
Keywords: head; velocity profiles; angular velocity; velocity ... See more keywords
Abnormality of retinal arterial velocity profiles using Doppler Fourier-domain optical coherence tomography in a case of Takayasu's arteritis with aortic regurgitation
Sign Up to like & getrecommendations! Published in 2017 at "American Journal of Ophthalmology Case Reports"
DOI: 10.1016/j.ajoc.2016.12.020
Abstract: Purpose To evaluate the retinal microcirculation using a segmental-scanning Doppler optical coherence tomography (DOCT) flowmeter in a patient with Takayasu's arteritis (TA) with aortic valve regurgitation (AR). Observations We measured the retinal blood velocity (V),… read more here.
Keywords: optical coherence; velocity profiles; velocity; arteritis aortic ... See more keywords
Effect of boundary conditions in pressure drop and velocity profiles in aqueduct of Sylvius
Sign Up to like & getrecommendations! Published in 2018 at "IFAC-PapersOnLine"
DOI: 10.1016/j.ifacol.2018.11.626
Abstract: Abstract A three-dimensional model of the aqueduct of Sylvius (AS) is used to simulate the behavior of pressure and velocity of cerebrospinal fluid (CSF). Magnetic resonance imaging (MRI) of the brain, obtained from databases were… read more here.
Keywords: velocity profiles; boundary conditions; velocity; aqueduct sylvius ... See more keywords
The predominant effect of stroke length on velocity profiles at the exit of axisymmetric synthetic jet actuators
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Heat and Fluid Flow"
DOI: 10.1016/j.ijheatfluidflow.2017.06.004
Abstract: Abstract This paper addresses the effect of stroke length on velocity profiles at the exit of axisymmetric synthetic jet actuators. An actuator with a “short-orifice” nozzle geometry was studied (the length of the sharp-edged orifice… read more here.
Keywords: stroke length; velocity profiles; profiles exit; velocity ... See more keywords
Asymmetric velocity profiles in Paralympic powerlifters performing at different exercise intensities are detected by functional data analysis.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of biomechanics"
DOI: 10.1016/j.jbiomech.2021.110523
Abstract: Asymmetries compromise performance in powerlifting and Paralympic powerlifting, but its quantification can be complex. Previous studies consider average or peak values to quantify asymmetries, however this approach does not consider the pattern of movement like… read more here.
Keywords: velocity profiles; data analysis; analysis; velocity ... See more keywords
Visual analysis of density and velocity profiles in dense 3D granular gases
Sign Up to like & getrecommendations! Published in 2021 at "Scientific Reports"
DOI: 10.1038/s41598-021-89949-z
Abstract: Granular multiparticle ensembles are of interest from fundamental statistical viewpoints as well as for the understanding of collective processes in industry and in nature. Extraction of physical data from optical observations of three-dimensional (3D) granular… read more here.
Keywords: velocity profiles; visual analysis; density velocity; analysis ... See more keywords
Shear-banding in entangled xanthan solutions: tunable transition from sharp to broad shear-band interfaces.
Sign Up to like & getrecommendations! Published in 2018 at "Soft matter"
DOI: 10.1039/c7sm01734k
Abstract: We report on the smooth transition between gradient-banded velocity profiles with a sharp interface and curved velocity profiles, both resulting from strong shear-thinning dispersions of concentrated xanthan (a highly charged poly-saccharide). Pronounced shear-banded flow, where… read more here.
Keywords: velocity profiles; transition; shear banding; velocity ... See more keywords
Relationship between Force-Velocity Profiles and 1,500-m Ergometer Performance in Young Rowers.
Sign Up to like & getrecommendations! Published in 2017 at "International journal of sports medicine"
DOI: 10.1055/s-0043-117608
Abstract: Rowing races require developing high level of force and power output at high contraction velocity. This study determined the force-velocity and power-velocity (F-P-V) profiles of lower and upper limbs of adolescent rowers and their relationships… read more here.
Keywords: velocity; force velocity; ergometer performance; velocity profiles ... See more keywords
Comparison of force-velocity profiles of the leg-extensors for elite athletes in the throwing events relating to gender, age and event
Sign Up to like & getrecommendations! Published in 2019 at "Sports Biomechanics"
DOI: 10.1080/14763141.2019.1598479
Abstract: ABSTRACT Strength capabilities of the leg-extending muscles play an important role in athletic throwing events, where a high momentum must be transferred to the throwing device. The objective of this study was to quantify the… read more here.
Keywords: velocity profiles; velocity; throwing events; force velocity ... See more keywords
Non-Newtonian Fluid Velocity Profiles Determined with Simple Magnetic Resonance Spin Echoes
Sign Up to like & getrecommendations! Published in 2021 at "Physical Review Applied"
DOI: 10.1103/physrevapplied.16.l021001
Abstract: Traditional MRI flow measurements are complicated and employ sophisticated (and thus expensive) hardware. The authors present a simple, palm-sized magnetic resonance magnet with a permanent field gradient, for measuring velocity profiles of Newtonian or non-Newtonian… read more here.
Keywords: velocity profiles; velocity; magnetic resonance; newtonian fluid ... See more keywords