Sentence examples for unknown varied from inspiring English sources

The apparent association between histological grade not done or unknown and increased incidence of IBTR is unexplained but may be related to different pathology practices at the treating centres and unknown case-mix variables, as the percentage of times that a histological grade was not done or was unknown varied from 8.04% to 33.62% across the eight hospitals.

The optimal magnitude of increase in PNa is hitherto unknown, varies according to experts and proposed aims, does not rely on sound evidence or is based on studies in other settings [226].

The optimal magnitude of increase in PNa is hitherto unknown, varies according to experts and proposed aims, does not rely on sound evidence or is based on studies in other settings [ 226].

For all the pathology variables in the present study, the proportion unknown varies between the control and intervention arm.

For most digital communication systems, the characters of signal channel are usually unknown and varied along with time.

The number of tail vertebrae is unknown and varied with individual size; James Madsen estimated about 50, while Gregory S. Paul considered that to be too many and suggested 45 or less.

In these cases the number of unknown offenders varied from two to six.

Royalty fees, which are unknown, were varied between zero and an upper figure estimated from commercial kit prices; anti-D IgG costs were varied based on historical price variations and expert opinion about future costs.

In addition, the mRNA level of a large number of genes encoding proteins of unknown function varied in both conditions in the pkn22 mutant, suggesting an even greater role of this kinase in the signalling process of Nostoc than that discussed here.

The following assumptions are considered: (i) the biomass and chemical oxygen demand concentrations are unknown, (ii) the model parameters are unknown and vary but they are bounded, and (iii) the upper or lower bounds of model parameters are unknown.

When system's unknown parameters vary in bound intervals and the bounds of intervals are unknown, a robust adaptive controller is designed.