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Published Erratum
. 2024 Jun 11;121(24):e2408892121.
doi: 10.1073/pnas.2408892121. Epub 2024 Jun 3.

Correction for Postek et al., Substrate geometry affects population dynamics in a bacterial biofilm

No authors listed
Published Erratum

Correction for Postek et al., Substrate geometry affects population dynamics in a bacterial biofilm

No authors listed. Proc Natl Acad Sci U S A. .
No abstract available

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Figures

Fig. 2.
Fig. 2.
Velocity field in the wells. (A) Examples of the velocity field (arrows) and growth rate (color map) for wells of different types. (B) Average vertical velocity (red curve) as a function of distance d from the bottom surface of flat-bottomed wells (n = 11), for an 18 h old biofilm. The individual black lines represent velocities measured at various horizontal positions (approx. 10 per well) within the well, for 11 wells. (C) Growth rate versus distance d from the bottom, for the same data in panel C. Error bars = SEM. (D) Average horizontal component of the velocity field (red curve) versus d. The black lines are as in panel B. (E) Zoomed-in plots of the velocity field near the bottom for a corrugated- and a flat-bottom well. Arrows are color-coded based on the vx/v component of the field (scale bar).
See this image and copyright information in PMC

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