The area of admissible subject matters may be very restrictive; the number of signatures required for qualifying an initiative for a ballot vote may range from about 1% to one-third of eligible voters; and the time allowed for collecting signatures may be very short.
The access has gotten much more restrictive for a number of different reasons.
Yet, despite the restrictive diet, his number scarcely budged, and a few years later, in his mid-fifties, he had a heart attack and died.
Finally, the condition for a vertical merger to be cleared becomes more restrictive as the number of component producers increases, irrespective of the standard used.
Although modeling of the Laschamp excursion has been attempted (Leonhardt et al. 2009), the time span was restrictive and the number of sediment records used for the modeling limited.
The frailty model is less restrictive on the number of events.
The package NBPSeq imposes the functional relationship Eq. 3, which appears to be too restrictive for a number of relatively highly dispersed transcripts.
Often, this is too restrictive and a number of other models and methods have been developed, both in animal and plant breeding applications; see, for instance, Freeman [ 1] for a review of early approaches, Cameron [ 2] for an outline of more modern methods, and James [ 3] for a recent exposé.
Although DBPC RCTs are considered to provide the best available clinical evidence, their patient inclusion and exclusion criteria are often highly restrictive and the number of recruited patients is often limited; hence, a trial population will tend to differ from the population of patients encountered in real-life medical practice [ 15].
A sharp spike in the number of restrictive policies took place in 2011.
