Fig. 7
From: A Lattice-Boltzmann scheme for the simulation of diffusion in intracellular crowded systems
Diffusion example 3. Mean squared displacement of tracer molecules representing 1 % of the lattice area at different concentration of crowder molecules: 0, 10, 20, 30, and 40 % of the lattice area, predicted by (a) cLBM and (b) LBM. The circles in (a) represent the MSD computed by kMC for each condition tested. c Relative error of the tracer’s MSD estimated by cLBM − kMC. The parameters used in the simulation are indicated in Table 1