In the practice, phylogenies are often noisy and/or inconclusive for several reasons (lack of homologues for specific genes, phylogenetic artefacts such as long-branch attraction, inclusion of paralogues, uneven mutation rates, etc).
Nicobarese was also thought to form a separate family in the Austroasiatic stock, but recent data from this poorly known branch confirm its inclusion in Mon-Khmer.
Since evolution is a branching process, the inclusion of transitional forms in or near internal nodes of a tree gives the notion that evolution produces a ladder-like progression of forms, even though the intention might be to represent an organism near the point where individual lineages diverge.
Other differences include our use of a distant outlier, A. gambiae, which greatly increased the power of Dollo parsimony at peripheral branches, and our inclusion of D. sechellia and D. persimilis.
The inclusion of branch site or 5' splice site sequences in the Y-shaped 3' tail further improved splicing inhibition.
The combination of complete taxonomic coverage and the inclusion of branch lengths provide the basis for future comparative analyses of Charadriiformes evolution.
On the scale observed by X-ray diffraction the inclusion of branching has little effect whereas annealing increases the sinuosity of the chains and hence reduces the apparent chain modulus determined by X-ray measurements on samples under stress.
Consistent with this finding, a synergism in catalytic efficiency was observed in the range of β-branch processing steps from inclusion of the full complement of tandem ACP domains in the curacin A pathway [48].
An additional strategy that is well known for reducing liquid-crystal phase transition temperatures is the inclusion of branches on the terminal chains.
