Sentence examples for existence of populations from inspiring English sources

But as dispersal increases or distance between habitats decreases further, the mass effects paradigm predicts existence of populations of species in habitats where they could not exist otherwise [ 1- 3].

Nevertheless, the vast majority of students (92.6%) denied the existence of populations more intelligent than others.

There are long-standing models of surface chemistry that appeal to the existence of populations of adatom species having properties distinct from both the solid and aqueous solutes.

The existence of populations with and without music performance experience allows for the opportunity to explore the role of learning and experience in modifying the relationship between a stimulus and its associated emotional response.

The same was true in fluorescence versus forward scatter plot with the existence of populations of filamenting cells, disintegrating filaments, and debris after treatment with the drugs.

Patient subset analyses of these randomised phase III trials or retrospective trials (Kaneda et al, 2004; Miller et al, 2004) clearly show the existence of populations that are more likely to respond to gefitinib and erlotinib, including women, patients with adenocarcinoma (especially with bronchial alveolar carcinoma (BAC)), nonsmokers and Asian patients (compared with Caucasians).

Assessing the existence of population differences in the distribution of ID1-DBL2Xb polymorphisms is of paramount importance to determine whether geographic diversity must be considered when designing a candidate vaccine based on this fragment.

A first question that is addressed in phylogeographic studies is the basic existence of population genetic structure across the distribution of a species, which likely reflects past spatial isolation of populations.

Accordingly, SELDI analysis of PLA2 venom composition confirmed the existence of population of neurotoxic Vipera aspis snakes in the west part of the Massif Central mountains.

These data clearly demonstrate existence of population-level lateralization in various social behaviors in a range of vertebrate species, suggesting a biological significance of such a phenomenon.

The existence of population-specific differences in expression levels of probes was determined by comparing the expression data using a Kruskal-Wallis test.