The copper atoms in the specimen are categorized into three kinds of atoms: boundary atoms, thermostat atoms, and Newtonian atoms.
Nineteen specimens were found to be histologically normal (intima:media ratio = 16.1 ± 0.8%), whereas remaining 33 specimens were categorized as intimal hyperplasia (intima:media ratio = 34.4 ± 1.5%).
The test specimens were categorized into three groups; (a) un-heated, (b) post-heated and (c) post-heated columns repaired with GFRP or CFRP jackets.
From the standpoint of the strengthening technique, the specimens were categorized into two groups: six specimens were strengthened by Externally Bonded Reinforcement (EBR) method and the other six specimens were strengthened using Externally Bonded Reinforcement on Grooves (EBROG).
The specimens were categorized into four groups.
With this tool, the specimens were categorized into four groups: high positive (HP), positive (P), low positive (LP), and negative (N).
Test specimens were categorized into four types, depending on connection details: Group A, no shear keys or transverse beams; Group B, shear keys but no transverse beams; Group C, transverse beams but no shear key; and Group D, has both a shear key and a transverse beam.
Primary tumor specimens were categorized according to the WHO classification.
Specimens were categorized by pregnancy status based on whether they were obtained from persons who were pregnant, not pregnant, or persons for whom pregnancy status was unknown.
According to differences in the sequences, specimens were categorized into MOTUs (molecular taxonomic operational units), using a difference of one basepair (bp) as threshold to assign a specimen to a different MOTU.
