Results 21 to 30 of about 531,970 (297)
Flow Visualization of Spinning and Nonspinning Soccer Balls Using Computational Fluid Dynamics
Applied Sciences, 2020 Various studies have been conducted on the aerodynamic characteristics of nonspinning and spinning soccer balls. However, the vortex structures in the wake of the balls are almost unknown. One of the main computational fluid dynamics methods used for the
Takeshi Asai +3 more
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Towards a Serious Game to Help Students Learn Computer Programming
International Journal of Computer Games Technology, 2009 Video games are part of our culture like TV, movies, and books. We believe that this kind of software can be used to increase students' interest in computer science.
Mathieu Muratet +3 more
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Breast Cancer Research, 2019 Background Circulating tumor cells (CTCs) represent a temporal “snapshot” of a patient’s cancer and changes that occur during disease evolution. There is an extensive literature studying CTCs in breast cancer patients, and particularly in those with ...
Vishnu C. Ramani +12 more
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On Lagrangian and vortex-surface fields for flows with Taylor–Green and Kida–Pelz initial conditions [PDF]
, 2010 For a strictly inviscid barotropic flow with conservative body forces, the Helmholtz vorticity theorem shows that material or Lagrangian surfaces which are vortex surfaces at time t = 0 remain so for t > 0.
Pullin, D. I., Yang, Yue
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, 1998 In this paper we present new results concerning the evolution and stability of vortex knots in the context of the Euler equations. For the first time, since Lord Kelvin’s original conjecture of 1875, we have direct numerical evidence of stability of vortex filaments in the shape of torus knots. The results are based on the analytical solutions of Ricca
Barenghi, CF, Ricca, R, Samuels, DC
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Profiling protein expression in circulating tumour cells using microfluidic western blotting
Nature Communications, 2017 Circulating tumour cells (CTCs) are rare cells found in the blood of certain cancer patients. Here, the authors develop a cytometry tool that appends a microfluidic western blot to a CTC isolation workflow and apply it to profile a panel of proteins in ...
Elly Sinkala +11 more
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Viscosity and Vortex Formation in a Liquid Placed in A Rotating Cylindrical Vessel
East European Journal of Physics, 2020 The free fall of steel balls of different diameters in viscous liquids placed in a cylindrical vessel at rest or rotating at a constant rate as well as the vortex generation in a liquid rotating in a cylindrical vessel were experimentally studied.
Oksana L. Andrieieva +4 more
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Vortex profiles and vortex interactions at the electroweak crossover [PDF]
, 1999 Local correlations of Z-vortex operators with gauge and Higgs fields (lattice quantum vortex profiles) as well as vortex two-point functions are studied in the crossover region near a Higgs mass of 100 GeV within the 3D SU(2) Higgs model.
A. Schiller +18 more
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Physical Review D, 2009 9 pages, 5 figures, final version published in Physical Review ...
Cho, Inyong, Lee, Youngone
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Vortex waistlines and vortex gas [PDF]
Nuclear Physics B - Proceedings Supplements, 2002 Lattice2001(confinement), 3 pages, 1 eps figure ...
Kovács, T. G., Tomboulis, E. T.
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