Access to transportation and a lower-density population made Flushing Meadows in Queens a natural site for the two world's fairs held in New York City in 1939 40 and 1964 65.
However, in lower-density populations, external sources of infection are much more important in enhancing bTB prevalence and persistence.
These results suggest that only relatively minor changes in intra-group contact behaviour at lower densities may be sufficient to have a significant impact on the persistence of bTB in lower-density populations.
The preliminary county estimates are more representative of the entire mapping zones because of the lower density of populations and impervious surfaces in the counties compared to places.
The researchers found that at lower densities, the populations took longer to return to previous levels after being shocked with a dose of salt which can harm or kill yeast in their growth medium.
In practice, this means that at a given level of SSB, an evolved population was sparser (i.e. existed at a lower density) than a nonevolved population.
Population density and number of ephippia are likely to reinforce each other as populations of lower density are likely to produce fewer ephippia leading to lower hatchling density.
In the colonies we studied, larger territories are often found in colonies with lower densities and declining population trends (e.g., Granito, see [32]).
The log phase lasts for a longer duration in cells plated at lower densities, and hence more population doublings occur due to a longer exponential growth phase [ 41].
In the interest of capturing variability, only mesh-blocks with higher walkability and higher Māori population density, higher walkability and lower Māori population density, lower walkability and higher Māori population density, and lower walkability and lower Māori population density were eligible for this study.
Interrupting malaria transmission is shown to be more amenable for human populations of lower densities.
