Fig. 9
From: Modulation of biofilm growth by shear and fluctuations in turbulent environments

Scanning electron micrography for the samples biofouled in a high turbulence fluid environment (\(\varepsilon _{z} = 2.0 \cdot 10^{-3}\) \(\hbox {cm}^{2}\)/\(\hbox {s}^{3}\)). Main images show the general cluster structures rather packed and dense while the zoomed pictures show the details of structures and species.