Results 141 to 150 of about 11,468,149 (219)

Measurements of exhaled airflow velocity through human coughs using particle image velocimetry. [PDF]

Build Environ, 2021
Han M, Ooka R, Kikumoto H, Oh W, Bu Y, Hu S.   +5 more
europepmc   +1 more source

Contrast Agent-Free Assessment of Blood Flow and Wall Shear Stress in the Rabbit Aorta using Ultrasound Image Velocimetry. [PDF]

Ultrasound Med Biol, 2022
Riemer K, Rowland EM, Broughton-Venner J, Leow CH, Tang M, Tang M, Weinberg PD.   +6 more
europepmc   +1 more source

Development and Evaluation of a Simplified CFD Model for a Swirl Diffuser with the Aid of 2D Particle Image Velocimetry. [PDF]

ACS Omega
Šikula O, Krajčík M, Zubík P, Mishuk A, Arici M.   +4 more
europepmc   +1 more source

Blood Flow Velocimetry in a Microchannel During Coagulation Using Particle Image Velocimetry and Wavelet-Based Optical Flow Velocimetry. [PDF]

J Biomech Eng, 2021
Kucukal E, Man Y, Gurkan UA, Schmidt BE.
europepmc   +1 more source

Ophthalmic Artery Morphology and Hemodynamics in Ocular Ischemic Syndrome: A Computational Fluid Dynamics and Particle Image Velocimetry Study. [PDF]

Invest Ophthalmol Vis Sci
Cheng XR, Meng ZY, Feng WT, Tang XL, Li Z, Zhao L, Wang YL, Wang JL.   +7 more
europepmc   +1 more source

Experimental measurements of airflow features and velocity distribution exhaled from sneeze and speech using particle image velocimetry. [PDF]

Build Environ, 2021
Han M, Ooka R, Kikumoto H, Oh W, Bu Y, Hu S.   +5 more
europepmc   +1 more source

PIV-FlowDiffuser: Transfer-Learning-Based Denoising Diffusion Models for Particle Image Velocimetry. [PDF]

Sensors (Basel)
Zhu Q, Wang J, Hu J, Ai J, Lee Y.
europepmc   +1 more source

Particle Image Velocimetry Method for Prediction Hydrodynamic Conditions during Leaching Process on the Basis of Sn-NaOH System. [PDF]

Materials (Basel), 2021
Cwudziński A, Gajda B.
europepmc   +1 more source

Ghost Cells as a Two-Phase Blood Analog Fluid-Optical Thrombus Growth Detection Using Particle Image Velocimetry. [PDF]

Artif Organs
Schürmann BJ, Creutz P, Schmitz-Rode T, Steinseifer U, Clauser JC.   +4 more
europepmc   +1 more source

Lagrangian Particle Image Velocimetry

, 2019
The existing methods for reconstructing the 3D Eulerian velocity fields generally require two subsequent optimization procedures. For example, voxel-based method, such as Tomographic PIV (Tomo-PIV), first reconstructs the 3D voxel intensity followed by motion analysis on the voxel field.
Yang, Yin, Heitz, Dominique, Mémin, Etienne   +2 more
openaire   +1 more source