Diminishing returns, also called law of diminishing returns or principle of diminishing marginal productivity, economic law stating that if one input in the production of a commodity is increased while all other inputs are held fixed, a point will eventually be reached at which additions of the input yield progressively smaller, or diminishing, increases in output.
Model refinement may be completed throughout the adult PBPK model development process, and the final adult PBPK structure and drug-specific inputs are held constant in pediatric PBPK model creation.
We found that patterns of hippocampal activity during morph trials, even when perceptual inputs were held entirely constant (i.e., in 50% morph trials), showed a robust relationship with participants' choices in the decision task.
For each sample the input was held constant for a duration (Delta t = 2 kappa^{-1}) where κ is the NOPO signal and idler line width.
In addition to acting as a frequency multiplier for an oscillating input, the network is capable of acting as a switch or an oscillator when the input is held constant between certain ranges.
The bifurcation structure also reveals that if the input is held constant between either the concentrations 0 to 0.4 nM or 9 to 60 nM, the network exhibits bi-stability.
Joint clinics with diabetes and obstetric input were held in three larger units (≥30 deliveries per year), whereas smaller units provided appointments with individual nurses or physicians.
The amount of input DNA was held constant at 25 ng for all methods.
In this case, the energy input per unit contact area was held constant between full-scale and reduced-scale hardware.
The PM workshop, designed to solicit input on a tool testbed, was held in February 2015 with representatives from six Front Range, Colorado, water utilities.
