Articles with "tracer particle" as a keyword



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Hybrid Dynamic Radioactive Particle Tracking (RPT) Calibration Technique for Multiphase Flow Systems

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Published in 2017 at "Measurement Science and Technology"

DOI: 10.1088/1361-6501/aa5c27

Abstract: The radioactive particle tracking (RPT) technique has been utilized to measure three-dimensional hydrodynamic parameters for multiphase flow systems. An analytical solution to the inverse problem of the RPT technique, i.e. finding the instantaneous tracer positions… read more here.

Keywords: rpt calibration; tracer particle; calibration; calibration technique ... See more keywords
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Enhanced diffusion of a tracer particle in a lattice model of a crowded active system.

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Published in 2021 at "Physical review. E"

DOI: 10.1103/physreve.103.052601

Abstract: Living systems at the subcellular, cellular, and multicellular levels are often crowded systems that contain active particles. The active motion of these particles can also propel passive particles, which typically results in enhanced effective diffusion… read more here.

Keywords: diffusion; lattice model; tracer particle; enhanced diffusion ... See more keywords