Sentence examples for origin of the occurrence from inspiring English sources

Pleistocene glacial events could be at the origin of the occurrence of allopatric phases for several populations of this species.

In the baker's yeast Saccharomyces cerevisiae they are at the origin of the occurrence, maintenance, transmission in a non-mendelian manner and propagation of 3 traits, the [URE3], [PSI+] and [PIN+] phenotypes [2] [4].

This effect may point to an alternate origin for the occurrence of a Happiness paradox; instead of resulting from the greater prevalence of popular and happy individuals, in some cases, a happiness paradox may result from the complex social interactions between individuals and their friends, e.g. through mood contagion [24 26] and potentially verbal commiseration and mirroring.

The possible origin for the occurrence of metallic interfaces in these complex oxide hetero-structures due to redox reactions at the STO substrate surface is discussed.

Staphylococcus aureus was the most common pathogen (69.2%) in those with infection of extrapelvic origin, and the occurrence of oxacillin-resistant staphylococcal infection was predominant (33.3%) (Table  3).

Researchers studying algae bearing plastids of rhodophytic origin frequently document the occurrence of nuclear-encoded genes of chlorophytic origin.

Finally, on the basis of the massive CTX-M-1 predominance in animals in our study compared to its relatively low frequency in healthy humans, further investigational efforts into the origin of the unexplained high occurrence of CTX-M-15 in the human population are warrented.

Furthermore, when evaluating the association of the origin of the patients and the occurrence of mixed infections, the higher frequency (2.79 times) in immigrants compared to that of Italians resulted statistically significant.

Additional factors favouring an inflammatory origin of ALs include the occurrence of lesions early in the stage of AS, before the spine has become completely ankylosed, and the occurrence of multiple lesions within a patient, of asymptomatic lesions and absence of a history of trauma in many patients.

Using the methods shown in the Appendix, we report estimates of the attack size and the time of the attack based on the cumulative number of cases observed at the end of day 5 of the outbreak (where the time origin corresponds to the occurrence of the first observed case) (Table).

The identification of this mutation provided a biochemical and physiological explanation for the origin of PSS and the occurrence of PSE meat in pigs.