However, whether this arises through an increase in the frequency of a particular receptor type or an increase in sensitivity of existing receptors is not known.
Finally, many complex visualizations have a narrative structure, whether this arises from eye movement across a single scene, from more structured scene transitions as in comic books, or from temporal transitions in animated media (Segel and Heer 2010).
Whether this arises from contamination by neighboring red fibers, to madder added to the dye vat to aid fermentation [9] or to madder added purposely to darken the blue dye, we do not know.
Transcriptional bursting has in fact been observed directly [7], although it is not clear whether this arises from fluctuations in transcription factor binding or from other sources.
It is unclear whether this arises from a change in selection pressure, or from functional constraints on the virus – it is possible, for example, that an upper limit on the total virion charge is required for structural stability.
Work is in progress to test whether this arises from using mainly fat body tissues for cDNA preparations or whether the arctiids are indeed devoid of any sequences orthologous to FMO2 and FMO3 of B. mori because of a loss of the respective genes.
Whether this arises from the specificities of diabetes management itself or from its beneficial consequences in terms of enhancing health care access and use deserves further studies.
Where a significant mismatch is identified between the observed pattern of associations and those expected from the literature, the service needs to review whether this arises as a consequence of either pre or post-referral practices, and whether changes to practice should be considered.
As functional splice variants of MRP-1 have been described in some normal and cancer cells (Cole et al, 1992; Grant et al, 1997; He et al, 2004), we have also examined for the first time whether this arises in primary ESFTs, and whether the pattern of spliced variants might be prognostic.
We cannot emphasize the laterality of our MTL theta coupling findings, however, as with all neuroimaging studies it is difficult to confirm whether this arises from the group statistics, and the inherent constraints of our source reconstruction technique allow for the possibility that a correlated theta source in the contralateral hemisphere could be suppressed (Barnes et al., 2003).
