Chemical classes, the objects found within a chemical classification system, group together chemical entities in a meaningful, scientifically relevant hierarchy.
Applying the Evanno et al. (2005) method suggests K=2 as the optimal partition (Supplementary Figure S2), which is the uppermost relevant hierarchy reflecting the taurine and indicine cattle split.
The difficulty is not with the study designs or the ranking of the study designs, but rather with distinguishing between an aetiological and prognostic research question – and thus correct use of the relevant hierarchy.
Some contend that the regress is epistemic and vicious by its very nature, others that the regress conflicts with Uniqueness, and yet others that the regress leads to the claim that each form in the relevant infinite hierarchy is many, and hence, by Oneness and Purity-F, both one and not one.
Permission for such naming rights is usually obtained not only from the relevant command hierarchy within the military itself, but also from the family of the recipient.
Finally, we confirm that a prognostically relevant differentiation hierarchy exists across all breast cancers in which the claudin-low subtype most closely resembles the mammary epithelial stem cell.
Collectively, these studies suggest that research attempting to identify the more comprehensive implications of climate change requires experiments that can explicitly capture effects across spatial scales which are organized by ecologically relevant biological hierarchies (i.e. from individual plant organs, such as a single leaf, to vegetation canopies) (Ozinga et al. 2013).
Dialectical behavior therapy (DBT), a comprehensive, cognitive-behavioral treatment, provides structure and guidance in this area by describing a target hierarchy relevant to telephone coaching.
The resulting goal framework is depicted in figure 3. Based on document analysis of 70 health service research papers on health concepts and goals for care, we created a goal typology and goal hierarchy relevant for the iPT.
The candidate mappings can be viewed in simple tabular form, in Figure 4, in the editor along with the facility to further explore the relevant SNOMED CT hierarchy using the visualization technique described below.
However, it differs from other historical approaches to classifications that have traditionally given more weight to psychotic symptoms - because these were perceived as most relevant to diagnostic hierarchies [ 4, 13, 69].
