Sentence examples for clock correlation from inspiring English sources

A simple molecular clock correlation would indicate that the dating of divergence between African and Indonesian coelacanth should be placed between 1.9 and 3.3 Mya.

Currently, we are using the SCPE model to investigate several issues important in protein evolution, such as overdispersion of the molecular clock, correlation between the evolution of different sites, and heterotachy.

The paleobiographic scenario envisaged is corroborated also by molecular clock estimations and correlations with Late Neogene environmental changes in the Mediterranean region which ended with the Messinian salinity crisis.

Figure 4 Measurements of the system clocks' drift using correlation of noise correlations.

Previous studies on wild-type animals with different clock periods reported a correlation between precision and circadian period (Pittendrigh and Daan, 1976; Sharma and Chandrashekaran, 1999); however, such a correlation was not seen in mutant strains of animals with distinctly different periods (Bittman, 2012).

A correlation between clock shifts and traffic accidents has been observed in North America and the UK but not in Finland or Sweden.

Interestingly, in response to stress or other equivalent environmental cues, the glucocorticoid signal induces transcription of Per1 without correlation with clock regulation [24], suggesting there should be a putative feedback loop between Per1 gene and the HPA stress systems.

In mice with mutations in circadian clock genes, a qualitative correlation has been observed between behavioral period measured by wheel running activity and fibroblast period measured by lentiviral reporter; and in humans, extreme early-type individuals had on average shorter fibroblast periods than extreme late-types [13].

The uncertainties and large stochastic errors associated with the molecular clock estimations preclude the correlation of the tree node ages with the datings of particular geological and climate transitional episodes.

However, strong statistical correlations between clock offsets and the radial component of a satellite's positions require long data arcs for POD to converge.

In those correlation functions clock-drift-induced blurring is eliminated, SNR is higher than in the 1.5 day averages, and the nonreciprocity time shift is isolated.