The finding that possibly none of the traditional morphological sections are monophyletic, clearly indicates that similar morphologies have been gained and lost several times during the evolutionary history of living cyanobacteria.
Apart from section V, none of the morphological sections described by Castenholz et al. [ 9] is monophyletic.
Together, these clades encompass the entirety of the morphological sections II, III, IV and V. Additionally character states were reconstructed using maximum likelihood analysis and fixed transition rates to analyze properties of the data set.
These studies have shown that morphological characterization does not necessarily reflect true relationships between taxa, and possibly none of the five traditional morphological sections is monophyletic.
Morphological investigations on the sections of etched panels have highlighted that this difference in the electrical conductivity was strictly related to the different distribution of multiwall carbon nanotubes (MWCNTs) between the carbon fibers (CFs) of the plies.
Five 10- μm sections of morphological homogenous tumour areas were pooled from fresh frozen tissue and total RNA was isolated by StrataPrep total RNA Microprep Kit (Stratagene, Amsterdam, The Netherlands) including DNase digestion.
A numerical model was developed to simulate the compression tests of nerve conduits; where the hyperelastic plastic constitutive law and the morphological characters of the cross sections of nerve conduits were implemented.
In particular, after 11 month of exposure in Florence and Cologne, morphological observations performed on cross sections of treated sample surfaces demonstrated different decay patterns according to the consolidating treatment (NANOMATCH1 or CaLoSiL®) and exposure.
Diagnosis was made from morphological examination of H&E-stained sections of biopsy material.
MH, LB, LK, JCs took part in the morphological evaluation of sections and evaluated IHC results.
