The linear validation model might result in unnecessary delays in incorporating innovations into toxicogenomics-type test methods.
These trends are partly explained by implementation failures as well as delays in incorporate new knowledge in order to orient plan of action.
In the work of [2, 12, 34, 35, 42, 48], one showed that the time delay can cause a stable equilibrium to become unstable and even a switching of stabilities in their system, in other words, a time delay which incorporates in a biological ecosystem can lead to the ecosystem's steady state switch from stable to unstable.
As the distributed time delay is incorporated in a system, some interesting dynamical behaviors occur near the equilibrium point.
Both the intral-areal nonlocal axonal connections with a transmission delay | x − y | c and nonlocal feedback connections with a constant time delay τ are incorporated in this model equation, where c is the transmission speed for both excitatory and inhibitory connections.
A one-minute delay was incorporated into the broadcast in case of any complications in the surgery.
A virtual "time delay" has been incorporated in the analytical solution based on the assumption that the heat capacitance of insulation material is small compared to that of steel section.
The delay τ is incorporated in order to relax the causality constraints on the filter design [22].
From the numerical simulations, we see, as the distributed delay feedback is incorporated in the chaotic Genesio system, a rich spectrum of dynamical behaviors can occur by adjusting the mean time delay values.
Reference [18] generalized [20] in several aspects: more functions f are considered in the former reference, the system studied in the former reference may incorporate delay in the nonlinearity f, the system studied in the former reference incorporates impulses.
