The results may also be influenced by differences in media for culturing produced by different manufacturers.
These elevated average rates may reflect recent PS as these species have adapted to their different niches, although they could also be influenced by differences in effective population sizes or weakly deleterious mutations not yet eliminated from populations.
While this study makes important contributions to this area of research the results are likely to be influenced by differences in survey design since data from two comparable but different surveys were used for the analysis.
It may be influenced by differences in gut contents, particularly when the nature of the diets is different (e.g., dry matter digestibility), and by the nature of the body constituents (body fat has eight times the energy content of bone-free lean tissue per gram) (Armitage et al. 1983).
Pathways by which the social and built environments affect health can be influenced by differences between perception and reality.
In addition, the observed practice-related changes in muscle activity could be influenced by differences in the used practice task (i.e., maximal versus submaximal effort tasks).
Risk factors are not static; rather they interact over an individual's life course; and may be influenced by differences in culture, gender and other circumstances.
The attribute-levels were chosen to represent a natural categorical ordering of risk or severity; but the strength of respondents' preferences could be influenced by differences in attribute perception.
This can also be influenced by differences in assimilates supply from current photosynthesis and pre-anthesis assimilates stored in the stem (Blum 1998; Rane et al. 2003; Fischer 2011; Vignjevic et al. 2015).
A number of theories have been proposed to explain this discrepancy, including [in the light of US research linking variations in the termination of pregnancy (ToP) rate to differences in social and health outcomes] the suggestion that variations in current levels of mortality across the cities could be influenced by differences in earlier ToP rates.
