With these nested narratives, she expands the world of her book in a bid to overcome the essential limitation of the recovery genre that, as she acknowledges from the outset, a story about addiction "is always a story that has already been told," one that comes down "to the same demolished and reductive and recycled core: Desire.
As Pirjola (2008) points out, it is not an essential limitation in practice.
Another essential limitation lies in the fact that the current study did not use a 'pathological model' as done by Kubiak et al. [14].
The term acoustic here implies that, for simplicity, only dilatational wave propagation is considered, although this is not an essential limitation of the method.
Although these methods have been experimentally demonstrated the effectiveness in various fields, due to the requirement of data after change point, a large detection delay is an essential limitation of these methods for real applications [13].
However, the weight of these observations is remarkably influenced by an essential limitation.
ECLS, however, has an essential limitation: it is only able to partially unload the left ventricle (LV), and LV afterload may be high [ 5].
Another essential limitation lies in the fact that the current study did not use a 'pathological model' as done by Kubiak et al. [ 14].
An essential limitation in two-photon fluorescence is that the two-photon absorption cross sections of common dyes are fairly low (of the order of 10−50 cm·s/photon) [ 12, 13].
The essential methodological limitation is the cross-sectional design, which does not allow causal conclusions.
