If P 0 exceeds a critical amount, P 0C, it no longer becomes optimal to have a lag1 phase – the optimal τ equals zero.
As willingness to pay for health increase further, it becomes optimal to provide this treatment also to patients with lower cardiovascular risk, and to substitute to more sophisticated interventions.
Apparently, after blocking the route for producing one extra ATP, it again becomes optimal to restore the NAD+/NADH ratio by producing the alternative waste products lactate or ethanol.
For supplies above 40% it becomes optimal to begin vaccinating the remainder of the population, biased towards the smaller population at the expense of at-risk and high-transmission groups in this population.
For small mesh size, the population is evolutionarily relatively insensitive to harvest rates, and only with extreme fishing rates at the feeding grounds will it become optimal for cod to mature early.
Whether this is due to infection dose, animal age, or the mechanism of transmission remains unclear but suggests that newborn calves could become optimal BLV propagators to neighboring cattle.
With the negative salinity gradient design, over-optimum salinity injected ahead of chemical slug bank and less-than-optimal salinity in the drive causes the salinity to become optimal somewhere in the surfactant bank due to dispersive mixing (Hirasaki et al. 1983).
In particular, if the information of the distributor improves due to a technological shock on data collection and information management, it may become optimal for the distributor to introduce its own brand, rather than to distribute a manufacturer׳s brand.
As El Niño's warm waters produce strong currents, combined with a drop in salinity due to heavy rainfall, the coastal environment can become optimal for infectious bacteria to travel far and wide and possibly contaminate seafood, he said.
Specifically, when the number of vehicles is small, a low transmission rate tends to become optimal (e.g., 6 Mbps when there are 40 and 80 vehicles).
