These include well-documented concerns with the quality of routine health statistics in many settings, variations in health-seeking behaviours and difficulties in deriving accurate denominators for incidence estimation.
While the direction of effect may be consistent across settings, variations in the magnitude of effect may be affected by factors such as differences in ICU bed capacity, the profile of patients served, organisational procedures and standards, as well as physician characteristics.
Metal gratings offer the possibility to tailor the spectral response, in dependence of the geometrical parameter settings and variation of the refractive index of the surrounding media.
Animals and plants are raised under stable environmental conditions so that stages can be reproduced in different laboratory settings and variation is often viewed as noise that must be reduced or eliminated if one is to understand how development works (Frankino and Raff 2004).
In natural settings, phase variation of individual Opa proteins results in a heterogenous population of bacteria expressing none, one or multiple Opa proteins.
Our results further confirm the association of higher mortality towards the end of the week within the elective and emergency settings with variation among countries.
Findings from this could result in correction formulae (linear or quadratic), which could be used in a number of different settings, where variation in ambient temperature, age, and skin location could be accounted for.
Studies have also found similar trends in the prevalence of diabetes, with prevalence rates ranging from < 1% in rural areas to > 20% in urban settings with variation according to racial/ethnic group [ 4].
For the interior states variability mainly occurs in the number of outbreaks identified (Fig. 2c) due to definition sensitivity in already low transmission settings, while variation in the tropical north mainly occurs in the proportion of cases identified as outbreaks (Fig. 2a) due to the similarities between seasonal trends and the small outbreaks they experience (Fig. 1).
The settings are variations in that regard, rather than in the traditional form, where a melody is embellished beyond recognition, but retains its essential harmonic character.
Four different arm press settings accommodate variations in range of motion and exercise preferences, approximating the specificity of a free-weight workout while providing protection from injury.
