Sentence examples for stochastic modifications from inspiring English sources

It is then natural to consider, as was suggested for the first time in the above quoted papers by P. Pearle, the possibility of nonlinear and stochastic modifications of the standard Schrödinger dynamics.

Soon afterwards, G. C. Ghirardi and R. Grassi (1991) showed that stochastic modifications without nonlinearity can at most induce ensemble and not individual reductions, i.e., they do not guarantee that the state vector of each individual physical system is driven in a manifold corresponding to definite properties.

Remarkably, C1a-genes are bistable, that is, the associated nucleosomes can in principle regain histone modification in course of stochastic modification reactions (see: Fig. S1).

In contrast, upon the introduction of 10 chromatin interaction sites, each with an average interaction frequency of one interaction per 100 s, the system forms highly stochastic modification dynamics with large variability in array-wide methylation and acetylation levels.

He suggested that no memory in an intrinsic noisy biological system could be the way by which ES cells maintain and propagate their full potential, avoiding the transmission of stochastic modification patterns.

We name this method semi-stochastic modification.

The core quantities of the stochastic LS modifications can be computed by this software, which is made available on the Computers & Geosciences server.

In the same study, we established that fibrillin microfibrils extracted from the elastic fibre system, undergo extensive and apparently stochastic ultrastructural modification following exposure to doses of UVB radiation as low as 20mJ/cm2, whilst a dose of 100mJ/cm2 is sufficient to induce aggregation of dimeric fibronectin.

We find that diffusion and recruitment properties of histone modifying enzymes together with chromatin connectivity allow for a rich repertoire of stochastic histone modification dynamics and pattern formation.

On short time scales the stochastic histone (de-) modification dynamics drives the system toward a quasi steady state.

The second one is the time scale of cell division (long time scale > 10 h, typically for mammalian cells during homeostasis) characterized by the replication rate R. On short time scales the stochastic histone (de-) modification dynamics drives the system toward a quasi steady state.