Thus, the profiling of a large number of 16S rRNA gene sequences in crow intestinal microbiomes revealed the high-frequency existence or vestige of potentially pathogenic microorganisms.
It is almost as though an electronic apparatus of mine had suddenly detected some astonishing new radio frequency, whose existence had never before been suspected (for example, because I was listening to a different station).
On the other hand, the frequency of existence of different circulation types in a given area gives valuable information as to assess climate change.
Although some factors may be very tricky to document (e.g., trade-off strength or the mode of density-regulation), others, though not trivial, may be feasible to estimate (e.g., habitat frequencies, the existence of a strong dissymmetry in habitat productivities, sexual vs. asexual mating system, whether adaptation is likely to evolve through small or large mutation steps).
Inclusion of the finite heat capacity of the engine wall leads to a strong dependence of performance on engine frequency, and the existence of an optimal frequency.
Another 100 colonies were picked and analyzed by PCR using primers spanning loxPsym sites to evaluate inversion frequency; colonies showing existence of individual genes by PCR but absence of junction regions are inferred to have undergone inversion events.
These data suggested a positive correlation between the frequency of the existence of Pi2/9-RH and resistance to rice blast in the rice panels.
For this composite, the large increase in the loss tangent as a function of the frequency shows the existence of a strong interfacial polarisation phenomenon, clearly indicating that CNT/PDMS composites are percolative systems with a critical weight fraction between 1.0 and 2.0 wt.% of CNT.
We predict that interfering with 2f1 f2 neural activity at the site of its generation should disrupt missing fundamental pitch percepts, and that the frequency 'region of existence' over which missing fundamental pitch percepts are generated may be explained by the size of the region in which phase-locked 2f1 f2 distortion products are generated, and the strength with which they are generated.
Patients with OPL had a higher distribution of DD genotype or D allele frequency, indicating the existence of a relationship between ACE gene polymorphism and OPL risk.
