Fluid dynamics of self-propelled microorganisms, from individuals to concentrated populations

By Luis H. Cisneros, R. Cortez, C. Dombrowski, Raymond E. Goldstein, John O. Kessler. 2007

302 citations recorded by the source corpus.

Subfields: Biomedical Engineering, Condensed Matter Physics, Ocean Engineering

View Paper: https://www.semanticscholar.org/paper/ec9cbb5dcd427fadc8078c4a34945e6497e84687

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In Biomedical Engineering

In Condensed Matter Physics

In Ocean Engineering

Citations in the corpus

Bacterial hydrodynamics (2015, background): “Similar chirality transformations have been obtained in the lab using tethered flagella in external flows (Coombs et al., 2002; Hotani, 1982).”
Hydrodynamic propulsion of human sperm (2009, methodology): “Recently, Cisneros et al. (2007) and Ainley et al. (2008) have applied the method of regularized stokeslets to flows bounded by a single wall, and Cisneros et al. (2007) to simulations of multiple interacting organisms.”
Modelling bacterial behaviour close to a no-slip plane boundary: the influence of bacterial geometry (2010, methodology): “Other numerical techniques, such as the method of regularized Stokeslets, have been used to analyse flow patterns of multiple swimmers (Cisneros et al. 2007), and it would be interesting to compare the results of these different methods.”
Physics of microswimmers—single particle motion and collective behavior: a review (2014, background): “Since the large-scale patterns in swarming bacteria colonies (Cisneros et al., 2007; Wensink et al., 2012) are determined by cell-cell interactions, it is of fundamental importance to unravel the interactions between flagellated bacteria on the level of individual cells.”
Active Particles in Complex and Crowded Environments (2016, background): “A particularly interesting manifestation of collective behavior in microscopic active matter systems is the emergence of turbulent motion with the continuous formation and decay of whirls, jets, and vortices in dense solutions of active particles (Mendelson et al., 1999; Dombrowski et al., 2004; Rie”
Active suspensions and their nonlinear models (2013, background): “Other observations have included the formation of spatial inhomogeneities [5,7], locally correlated motions [11,12], enhanced particle diffusion, enhanced fluid mixing and passive tracer diffusion [4,13–15].”
Meso-scale turbulence in living fluids (2012, background): “The defining feature of the ‘zooming’ bionematic phase [4, 5] (here referred to as B-phase) is the existence of jet-like nematic regions, which determine the velocity statistics of the active flow (see Supplementary Movie S3 and also Fig.”
A boundary element regularized Stokeslet method applied to cilia- and flagella-driven flow (2009, methodology): “(7) The implementation of the regularised Stokeslet method used in Cortez et al. (2005); Ainley et al. (2008); Gillies et al. (2009); Cisneros et al. (2007) is equivalent to approximating the force density by constant values, f(ξr) ≈ f r, and replacing the integral of the Stokeslet with a low order…”