Sentence examples for shape a population from inspiring English sources

Yet the new forecast from the US-based Population Reference Bureau attracted no comment from our government, which has barely begun to shape a population policy, as distinct from an immigration policy, which it says sets "no upper limits".

Although natural selection is often viewed as a slow pruning process, a dramatic new field study suggests it can sometimes shape a population as fast as a chain saw can rip through a sapling.

Understanding how social determinants of health interact to ultimately shape a population's pattern of disease is a daunting task, full of methodological complexity and theoretical uncertainty.

The coast's fishing industry, along with its tourism ambitions, shaped a population that was diverse, and ever open to the next big prospect.

The role of individual variation in shaping a population's niche was first articulated as a component of Van Valen's [5] niche variation hypothesis.

To compare curve shapes, a population of slopes was calculated from biological and statistical replicates.

Second, there is discordance between the genetic constitution and the prevailing leaf shape of a population; genetic clustering does not predict leaf shape genotype frequencies for populations.

The age and sex structure of the population determines the ultimate shape of a population pyramid, such that the representation may take the form of a pyramid, have a columnar shape (with vertical sides rather than sloped sides), or have an irregular profile.

Based on 37 measurements--ranging from the length of the cranium to the height of the eye sockets--the team reports this week in Nature that the worldwide pattern of skull shapes closely matches the genetic data: The diversity of cranial shape within a population falls off the farther it is from Africa.

Treue and colleagues use electrophysiological recordings in monkeys and psychophysical experiments in humans to suggest that the shape of a population response in a motion sensitive region of the brain (area MT), rather than the peak of the response, determines motion perception.

In its role as a nemesis, heterogeneity can reduce the precision of estimates, change the shape of a population model, or reduce the generalizability of study results.