(Most historians consider an atmospheric disturbance in August of 1831 that made the sun appear bluish-green the event that incited Turner to wage the insurrection. Driven by spiritual belief that slavery was wrong, he took the event as his final signal from God to rebel).
Signal-to-noise ratio (SNR), that is, signal/standard deviation of background, was set as the final signal of each protein.
Additionally, we further probe the details of mER-α-mediated activation of AC and the contributions of PDEs to final signal levels, as well as subsequent cAMP-dependent protein kinase A (PKA) activation and the regulation of cell proliferation.
A range of scattered light rays passing through the entrance pupil at different scattering angles θ and polarization orientation φ angles contribute to the final signal as indicated Fig. 3(a).
This suggests that there will be an "optimal" concentration of injected NIR fluorophore such that final signal in the SLN is as high as possible.
The negative ellipticity at 218 nm of the CD spectrum was used to monitor the formation of the cross-β structure of amyloid fibrils and the CD signals were normalized using the final signal, taken as 100%% amyloid formation.
The final signal was normalized to baseline fluorescence F 0), as [F t)s − F 0)]/F(0) [65], [65].
From the restricted candidate signals, we selected several myosin IIA and vimentin signals as final candidate biomarker signals, because these two candidate biomarkers were identified by more than one distinct peptide sequence, and almost all of these signals had similar patterns of intensity.
As with most intracellular signalling cascades, cross-talk and negative and positive feedback loops complicate final signalling outcomes.
