Sentence examples for frequencies started from inspiring English sources

To investigate this, plasma samples from all patients were analysed for CMV and EBV viraemia by quantitative polymerase chain reaction (PCR) at baseline ('on-ART') and at a time-point at which CMV-specific CD4+ T cell frequencies started to increase ('off-ART').

The D.S.L. line carries the digital information in just the higher frequencies, starting at about 25 kilohertz.

Moreover, the transmission frequencies start at 124-135 kHz up to ultra-high at 860-960 MHz.

For elliptic plates of a small eccentricity, a dual procedure is developed to evaluate the sought for natural frequencies starting from those for a circular thin plate.

In order to use information in modulation spectrum (at important frequencies starting from low range), a signal over relatively long-time scales has to be processed.

As time passes and lower frequencies start to dominate, the currents diffuse into the object, making the late-time response involve the whole volume of the scatterer rather than just its surface.

The optimum number of populations was inferred by running an admixture ancestry model with correlated frequencies starting from two populations, K = 2 to K = 10, with three replications at each K.

From this point onwards, sequence-derived frequencies start to dominate and are able to provide reasonable estimates of codon bias, as described in the previous section.

In conclusion, hybridization is likely to have important implications for the maintenance of multiple female morphs, but only during the short period when two species with contrasting morph frequencies start to hybridize.

Four months after the onset of symptoms headache severity and frequency started to increase gradually.

In relation to the start of withdrawal bleeding migraine frequency started to rise at day one before bleeding (31.7% of the cycles) (Fig. 4).