Fig. 5: Alternative formulations of cellular activity mitigate density fluctuations. | Communications Physics

Fig. 5: Alternative formulations of cellular activity mitigate density fluctuations.

From: Mitigating density fluctuations in particle-based active nematic simulations

Fig. 5

Snapshots of the local density field ρC for the four different formulations of cellular activity, with an activity parameter of α = 0.15 in a square periodic domain of size ℓsys = 50. Corresponds to frame 75 of Supplementary Movie 3. ("Part.'', Eq. (6); “Cell'', Eq. (8); “Mod. Part.'', Eq. (12); “Mod. Cell'', Eq. (11)).

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