The six meshes assessed.
figureposted on 19.02.2013, 21:43 by Peter P. Pott, Markus L. R. Schwarz, Ralf Gundling, Kai Nowak, Peter Hohenberger, Eric D. Roessner
The longitudinal direction was designated following inspection of the mesh weave. This is indicated by an arrow. Each photograph shows a 10 mm wide piece of the mesh material.