The diffusivity now becomes a function of gradients, so at the edge point the diffusion is completely inhibited and in smooth regions diffusion is allowed.
Fast-forward 15 years and Versus, the Versace diffusion line now headed up by Scottish super-designer Christopher Kane, has gone safety-pin crazy.
Complex equilibria and phase transformations involving diffusion can now be calculated quickly and efficiently.
Thus, they have not reached a wide diffusion by now.
According to the fashion historian and author Caroline Rennolds Milbank, that diffusion line is now considered "disastrous" even though when the collection was introduced, "it was a big success with great reviews and great sales".
The concentration dependence of binary diffusion coefficients can now be efficiently established from a single experiment.
Both adsorption reaction models and adsorption diffusion models are now widely employed for fitting kinetic data (Qiu et al. 2009).
In the literature, the effective macro-scale diffusion coefficients are now well established, while uncertainty remains concerning the relationship between the effective thermodiffusion coefficient and micro-scale parameters (such as pore-scale geometry).
Diffusion studies are now a valuable adjunct in multimodal studies of function.
In addition to stroke, diffusion MRI is now widely used for the detection of cancers and metastases (breast, prostate, liver).
