Species throughout the animal kingdom feature vital interfaces between the outermost layers of their bodies and the environment. Intricate microscopic structures—featured on the outer skin layers of ...

Multiple endoscopic biopsy specimens were obtained from the second part of the duodenum from 11 untreated CD patients (eight females, mean age: 42.5 years, range: 18–66), 12 treated CD patients (nine ...

The purpose of this study is to examine if there are developmental changes in skill and speed of detection of variation in matrix patterns. The sample comprised 215 subjects: 93 kindergartners, 30 ...

A matrix comparison method is demonstrated for measuring the relative dispersion of different classes of individuals (e.g., species, age classes, life forms) in a sample of plants whose distributions ...

Inside the matrix: Nanoscale patterns revealed within model research organism Advanced instrument provides new 3D views of worm's exoskeleton and clues about how skin layers are bound together ...