Suggestions(1)
Exact(12)
Exogenous perturbations are analysed, showing that very small changes can have a great impact on the evolution of the system.
However, on the timescale of the resonance period of the drillstring viewed as a torsional pendulum, the system behaves like a marginally stable one, provided that exogenous perturbations are of limited magnitude.
All the unknown additive nonlinearities and exogenous perturbations are lumped into an absolutely bounded, unstructured, vector of time signals whose components may be locally on-line estimated by means of a high gain Generalized Proportional Integral (GPI) observer.
This is because the trajectories prescribed by active inference are remarkably robust to noise and exogenous perturbations (see Figure 1).
All simulations were performed by first running the model to steady state and then simulating the effects of exogenous perturbations.
We developed a modeling framework to construct kinetic models that connect the transcriptional and metabolic responses of a cell to exogenous perturbations.
Similar(48)
An ultra-model simply lumps, as an unknown time-varying disturbance, the combined effects of all uncertain state-dependent (i.e., endogenous) nonlinearities as well as those of external (i.e., exogenous) perturbation inputs present in the input-to-flat output model of the system.
To illustrate the robustness of this behaviour, we repeated the simulation using a smooth exogenous perturbation (e.g., a strong wind, modelled with a random normal variate, smoothed with a Gaussian kernel of eight seconds).
We hypothesized that mutants causing increased RNR3 expression in the absence of exogenous perturbation (untreated conditions) would unveil two classes of genes: (1) those directly regulating RNR3 transcription and (2) those involved in the maintenance of genome stability.
We identified 150 mutants with increased Rnr3 abundance in the absence of exogenous perturbation and, in a second screen, 200 mutants with increased Rnr3 abundance in the presence of the DNA damaging agent MMS.
We consider the stochastic perturbation, exogenous disturbance and the network-induced communication constraints in a whole framework of SMC design.
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com