The filters comprised stratified layers of a variety of media, including sand, Bayer residue, granular activated carbon (GAC), and pyritic fill.
The mucosa is the innermost tissue layer and comprises stratified squamous ECs which grow on a basement membrane (BM).
118 The sheep cervicovaginal tract, which comprises stratified squamous epithelium similar to humans supplemented with optical coherence tomography, may also constitute one of the large animal models before testing the microbicides in either nonhuman primates or humans.
The thin sandstone bodies comprise planar beds of massive, horizontally stratified, and trough cross-stratified sandstones, interpreted as sand sheets and splays.
The filters constructed for this study contained stratified layers comprising combinations of Bayer residue, zeolite, fly ash, granular activated carbon, or sand, dosed with a variety of contaminants (total organic carbon (TOC), aluminium (Al), ammonium (NH4+-N), nitrate (NO3−-N) and turbidity).
The first stage is to split England into 171 356 areas (each comprising approximately 300 households), stratified according to a geodemographic analysis of the population.
Table 1 summarizes baseline characteristics of the mothers and the 1,889 neonates who comprised the analysis set, stratified by the neonates' final vital status by day 28 of life (that is, alive vs. dead).
Enrolment was stratified such that adolescents comprised approximately 25%% of the study population.
The study population comprised a total of 108 individuals, stratified into: 54 with type 2 diabetes and chronic periodontitis (DM + CP), 30 with chronic periodontitis (CP) and 24 with type 2 diabetes (DM).
Visual analog scale scores were averaged and stratified by dominant pain etiologies, comprising failed back surgery syndrome, complex regional pain syndrome, and a subgroup of subjects with miscellaneous other pain etiologies.
