These elementary instructions are used to build up the basic routines such as motion displacement field detection, disocclusion removal, anisotropic diffusion, grouping by stochastic optimization.
In sensitivity analyses for each outcome, we included data from trials in which doses differed by greater than 20% between the convection and diffusion groups, and from trials comparing combined filtration-dialysis modes to either filtration or dialysis.
We consider, in the setting of stratified groups G, two analogues of the Ornstein Uhlenbeck semi-group, namely Markovian diffusion semi-groups acting on Lq pdγ), whose invariant density p is a heat kernel at time 1 on G.
Fig. 10 presents the dynamics of the information diffusion for Group 2 and indicates several properties of the optimal control.
Several experiments on permeabilized heart muscle fibers suggest the existence of diffusion restrictions grouping mitochondria and surrounding ATPases.
Indeed, without diffusion restrictions grouping ATPases and mitochondria together in permeabilized cardiac muscle fiber preparation, oxygen respiration would be completely inhibited by a competitive ATP-regeneration system (8,9) and loading of sarcoplasmic reticulum by calcium would not depend on mitochondrial respiration (10).
However, even smaller compartmental units exist such as submembrane space leading to the coupling between the K-ATP sensitive channel and creatine kinase [ 19], or intracellular diffusion barriers grouping ATPases and mitochondrial oxidative phosphorylation in cardiomyocytes [ 20- 23], and the compartmentation of metabolites within enzyme systems [ 24].
As far as neutronics is concerned, the two-group diffusion theory is adopted, where the group constants (computed by means of the neutron transport code NEWT of SCALE 5.1) are included into the model in order to describe the neutron flux and the delayed neutron precursor distributions, the system time constants, and the temperature feedback effects of both graphite and fuel salt.
The results for different analytical solution (one group diffusion, one group P1 transport and two group diffusion) are analyzed and compared.
