An important practical consequence of introgression is that conflicts between morphological or molecular characters in phylogenetic reconstruction may sometimes be explained by gene transfer as well as by parallel evolution and errors in phylogeny estimation.
For example, an elderly person with four 'yes' answers to the key questions may be considered less likely to be asthmatic than a young person with three, since respiratory symptoms in the elderly may sometimes be explained by conditions other than asthma.
"André Gregory," I sometimes explain to people.
By contrast, the GSH status may be compromised which may explain the sometimes lower activity of GSH conjugation observed in cryopreserved hepatocytes (Sohlenius-Sternbeck and Schmidt 2005).
This probably explains that this assay may sometimes fail to differentiate HCV genotype 1 and several subtypes of genotype 6 (M. Bouvier-Alias, unpublished data).
Third, the SF-36 summary scores may sometimes yield aberrant results which are partially explained by the negative weight for Mental Health and Vitality in scoring the PCS.
As Friedrich von Gentz, Metternich's personal secretary, explained: "The most outstanding personal qualities may sometimes require exceptional circumstances and world-shattering events to come to fruition.
A physical model is presented to explain the dramatic interfacial tension minima that may sometimes occur during the equilibration of a surface-active solute between two liquid phases.
The 'mosaic' nature of many Mediterranean landscapes (e.g. an intricate land-use pattern, abandoned terraces and tracks interrupting slopes) may explain sometimes conflicting post-fire hydrological and erosional responses at different sites and spatial scales.
In this article, it is explained why the use of cone ratio as a model parameter may sometimes be misleading.
These may sometimes delay action.
