Sentence examples for pattern of frequencies from inspiring English sources

A dedicated study investigating NAT2 sequence variation in Northeast Asians would be required to determine whether the increased frequency of the ancestral rapid NAT2*4 allele and/or the rarity of the slow NAT2*5B allele in these populations are the result of the action of local selective pressures or whether the observed pattern of frequencies is to be explained only by stochastic processes.

The cycling pattern of frequencies of both alleles and parasites due to host-parasite coevolution can lead to a spread of an advantageous and formerly rare allele until the parasite evolves to avoid it [ 67].

Since the transmission pattern of frequency, transmission time, and location of each Omega station are known (described by Morris et al. 1994 and Suarjaya et al. 2016), it is easy to distinguish the signal source measured by the PFX.

As was also mentioned in the previous section, the Omega signal had been broadcast based on the specific pattern of frequency and time duration assigned to each transmission station.

A similar pattern of frequency change was observed in the high frequency component (Fig. 8A).

Such a worldwide double-peak pattern of frequency distribution of the ADH1B*47His allele was argued to be the result of independent increase of the derived allele in both western and eastern Asia after humans had spread across Eurasia [9].

The striking overall feature of this scenario is that there is rapid diversification of bacteria and correlated diversification of phage, corresponding to a pattern of frequency-dependent coevolution.

The pattern of frequency dependence of Rrs and Xrs described by the R- I- E homogeneous model is observed in healthy subjects [ 11].

This pattern of frequency dependence has been interpreted in terms of increased peripheral resistance due to airway closure at end-expiration [ 5, 7].

In SR-SIM one usually seeks to maximize the extension of the OTF cutoff by illumination with a pattern of frequency close to the incoherent cutoff.

This interpretation is also supported by the observation that the pattern of frequency of different types of SSRs is identical in the UP regions and within exons, and clearly different from patterns observed in other genomic regions.