Sentence examples for constant efficacy from inspiring English sources

These profiles include constant efficacy for a specified duration followed by a decrease to zero efficacy (fixed-box), exponential decay from an initial specified efficacy to zero with a specified decay time constant (exponential decay), or a fixed interval of constant efficacy at the initial value followed by an exponential decay to zero with a second time constant (box-decay).

Accordingly, evolution of immune systems is modeled here under the assumption that they have a constant efficacy that is extrinsically determined by a multiplicity of factors that go beyond the control of the host.

Based on the above estimates for the efficacy in the base case scenario, we simulated trachoma transmission with constant efficacy over times in each village to derive the probability of elimination (defined as the absence of infection and transmission).

Based on our results, we propose the existence of a regulatory mechanism that maintains the constant, basal efficacy of the spontaneous reversal circuit regardless of prior sensory experience (Fig. 8).

The method is based on the use of constant luminous efficacies, adopted also for the vertical surfaces.

The model with constant ITN-efficacy exhibits a backward bifurcation emphasizing the need for sustained control measures until the basic reproduction number, R0, drops below a critical value at which control is feasible.

There are various reasons that could contribute to the failure; one of which is the non-constant drug efficacy due to time-varying drug resistance, drug adherence or/and pharmacokinetical factors, such as median inhibitory concentration (IC50), and so on.

For constant improvement of efficacy and safety of nanoparticles, a close interdisciplinary interplay between synthesis, physicochemical characterizations and toxicological investigations is urgently needed.

Here it is supposed that synaptic depression can keep synaptic efficacy constant relative to changes in probability of release.

This resulted in a decay time constant for synaptic efficacy of 200 ms at a 10 Hz stimulation rate both for excitatory and for inhibitory conductances.

These efficacies are constant for four years, and then blocking and killing efficacies decrease to zero.