Although many lasers exhibit this (eg HeNe, N2), several important dental laser active mediums suffer some time delay, whereby energy decay exists over a range of values, giving rise to an upper and lower lasing level of emission.
The convective flow and axial dispersion in the mill are modeled as particle size-dependent processes, while the recirculation line is described as plug flow of the classifier rejected material involving also some time delay.
does not equal zero at cycle frequency α for some time delay, where the superscript " " denotes the complex conjugate and represents the finite-time average operation.
You can access, with some time delay, the largest holdings of the most successful hedge funds, like the 20 so-called Tiger Cubs set up by former employees of the highly successful Tiger hedge fund, folded in 2000 by founder Julian Robertson.
But if the time gap shows that Sam does not directly perceive the star, it must also show that Sam does not directly perceive anything else outside of him either, since there is some time delay, however small, between any external event and Sam's corresponding sensory experience.
Alternatively, we can calculate the time delay by selecting some time step of (eta (x,t)) in the full-physics model after which all acoustic waves have exited the domain and matching (eta (x,t)) of the shallow water model, subject to some time delay, to that in the full-physics model.
