acoustic radiation force
Acoustic radiation force and torque on spheroidal particles in an ideal cylindrical chamber
... the acoustic radiation force and torque arise on a small spheroidal particle immersed in a nonviscous fluid inside an ideal cylindrical ...the acoustic wavelength, we present analytical ...
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Mathematical modelling of Acoustic Radiation Force in transient shear wave elastography in the heart
... 3 Current affiliation: Computational Cardiology Laboratory, Institute of Biophysics, Medical University of Graz, Austria Abstract The aim of this work is to provide a mathematical model and analysis of the excitation and ...
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Acoustic Radiation Force Impulse (ARFI) and Transient Elastography (TE) for evaluation of liver fibrosis in HIV-HCV co-infected patients.
... morphology. Acoustic radiation force impulse (ARFI) imaging is a novel procedure enabling assessment of liver fibrosis during a conventional ultrasonographic ...
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Correlating the Ultrasonic Thrust Force with Acoustic Streaming Velocity
... Examples of thrust generation by ultrasonic means can be found in airborne applications, where Parviz et al. [4], [5] used specially designed micro-thrusters mounted with ultrasonic membranes, to stream flow through an ...
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Chiral drag force
... Drag force In this section we shall only consider µ L = µ R and shall therefore set κ = 0 and think of µ as representing the quark number chemical potential (µ L + µ R ...drag force has been calculated in a ...
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Axial Casimir force
... dissipationless force can emerge for a rotating par- ticle near a PS or TS (or both) breaking ...rotation-induced force is always parallel to the particle’s rotation axis and changes sign when its spinning ...
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LES of the aero-acoustic coupling in acoustic liners containing multiple cavities
... the acoustic spectra for the 2D ...by acoustic waves coming from the other cavities (since the incoming boundary layer steady in the present case, it cannot contribute to this frequency ...
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La force exclusive de la norme
... sa force normative procède de ce que la structure qui l’oppose à une norme concurrente est une opposition de ...sa force est "exclusive" en tant qu’elle exclut les normes concurrentes qui lui sont ...
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COURS-Force-Centrale
... la force de gravité et celle de la force ...la force électrostatique peut être répulsive ou attractive en fonction des signes des charges mises en ...La force de gravitation est toujours ...
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Thermo-acoustic Instablilities
... 1.1 Thermo-acoustic Instablilities By L. Gicquel F. Nicoud & T. Poinsot Thermo-acoustic instabilities arise from the coupling between acoustic waves and flames and can lead to high amplitude ...
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Multi-modal acoustic-photo-acoustic imaging for small animal imaging
... / La version de cette publication peut être l’une des suivantes : la version prépublication de l’auteur, la version acceptée du manuscrit ou la version de l’éditeur. Access and use of [r] ...
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16-Force de Laplace
... Introduction : Le magnétisme est un phénomène très important car il régit le fonctionnement des moteurs électriques, qui convertissent l’énergie électrique en énergie mécanique. En effet, nous allons voir que ...
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Effect to the capillary force on force measurements in submerged micromanipulations.
... on force measurement in submerged ...surface force, and adhesion forces in a submerged medium could be a good approach to perform reliable artificial objects mi- ...micro-nano force measurement in a ...
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COURS-Force centrale
... la force de gravité ...la force de gravité d’un autre objet (l’astre attracteur) de masse M (à ne pas confondre avec M le nom du point matériel que l’on emploie ...
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High-speed force spectroscopy: microsecond force measurements using ultrashort cantilevers
... to force measurements over a wide range of length and time scales is ...atomic force microscopy (HS-AFM) using ultrashort cantilevers has emerged as a tool to study the dynamics of biomolecules and cells at ...
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Blackbody and blackbody radiation
... emit radiation with approx- imately the same spectral power distribution as a blackbody but with an intensity reduced by a factor called the emissivity, ...
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Compressed quantitative acoustic microscopy
... Quantitative acoustic microscopy (QAM) is an imaging technology employed to investigate soft biological tissue at microscopic resolution by eliciting its mechanical property with very high frequency ultrasound ...
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Adaptive multigroup radiation diffusion
... The physical interpretation of equation 3.11 is that the time rate of change of monochromatic radiation momentum density for photons at frequency v is equal to the [r] ...
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Automatic acoustic guitar tuner
... This new concept will reduce the time needed to tune a guitar by using an electromechanical design to wind and unwind the strings to eventually reach the desired frequen[r] ...
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Radiation et autres facteurs climatiques
... Figure 1. La première méthode utilisée pour minimiser les effets de la radiation consiste à utiliser des polymères qui ne l'absorbent pas. Comme on l'a exposé dans CBD 121F , il est difficile, sauf à l'échelle du ...
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