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Clustering of floaters on the free surface of a turbulent flow: An experimental study
(Elsevier, 2016)
We present an experimental study of the statistical properties of millimeter-size spheres floating on the surface of a turbulent flow. The flow is generated in a layer of liquid metal by an electromagnetic forcing. By using ...
Melatonin and vitamin C increase umbilical blood flow via nitric oxide-dependent mechanisms
(2010)
Inadequate umbilical blood flow leads to intrauterine growth restriction, a major killer in perinatal medicine today. Nitric oxide (NO) is important in the maintenance of umbilical blood flow, and antioxidants increase NO ...
Flow hydrodynamics and contaminant transport in the flow past a lateral square cavity
(2015)
Turbulent flows past lateral cavities play an important
role in the transport of contaminants in rivers and streams. Cavities are surface
storage zones, where large-scale unsteady coherent structures are the leading ...
Simultaneous optical flow and occlusion estimation for images with large displacements
(IEEE, 2017)
In this paper we present a method for estimating occlusion of pixels in image sequences. The estimation of the occlusion layer is based on optical flow. In our proposal the optical flow is computed in an exhaustive way by ...
Squeeze flow as a tool for developing optimized gypsum plasters
(ELSEVIER SCI LTD, 2009)
This paper presents a rheological investigation of pure gypsum (PG) and a commercial gypsum-lime-filler plaster (CP) using the modified Vicat apparatus and squeeze flow method. The samples were tested at several different ...
Numerical simulation of scour around circular piles due to unsteady currents and oscillatory flows
(Taylor & Francis, 2018)
Numerical modeling of pile scour is performed due to the action of unsteady currents and oscillatory flow greens, using 3D Reynolds averaged Navier-Stokes (RANS) equations for the hydrodynamic description and the Exner ...
Pasión y estado de flow en bailarines de una escuela de danza
(Universidad Peruana de Ciencias Aplicadas (UPC)PE, 2020-07-27)
En el presente estudio, se relacionaron las variables pasión y estado de fluidez (flow) en 142 bailarines de una escuela de danza. La pasión es la identificación que tiene la persona con una actividad que le encanta e ...