Sentence examples for molecular diffusion constants from inspiring English sources

Best-fit diffusion constants were found to be consistent with reported molecular diffusion constants for the two surfactants, suggesting that hydraulic mixing within the drop does not play a significant role in the dynamics of surface tension change for the conditions studied.

Molecular diffusion constants in this expanded bulk phase are, on average, higher that those observed in the smaller periodic cells.

To thus scrutinise the observations made in the previous section we have calculated the molecular diffusion constants for each molecule in the various organic water inorganic systems studies.

This figure, alongside the phenol molecular diffusion constants in Fig. 14, demonstrates that system size does not have a major affect on the simulation outcome.

Fig. 10 shows these molecular diffusion constants for the cyclohexane water simulation plotted against the average molecular y-coordinate (plotted as the x-axis in Fig. 10, 11, 12) during the entire diffusion analysis time window.

These models depend on several parameters such as kinetic constants or molecular diffusion constants which are in many cases not accessible to experimental determination.

From these trajectory files the molecular diffusion constant dm was calculated from the cartesian coordinates of the molecular centres of mass (xm, ym, zm) using eqn. (3).

The unknown parameter value to be identified is the molecular diffusion constant of the labeled molecules, hence providing a way of inferring diffusion constants in complex geometries (see Fig. 5).

We ran a test model in STEPS, MesoRD and Smoldyn consisting of 10 molecular species in different concentrations, that diffuse with different diffusion constants, and interact by 8 reaction channels (described in further detail in Additional file 5).

The traditional diffusive particle tracking equation provides an updated particle location as a function of its previous location and molecular diffusion coefficient while maintaining a constant time step.

Molecular trajectories from these steady-state systems, containing 100,000 iterations (equivalent to a time interval of 100,000 × 2 fs = 0.2 ns), were used to determine position-dependent diffusion constants and average molecular y-coordinates.