The surface and sectional profiles of electrically processed and additionally mechanically processed areas without vibration are shown in Figure 7a.
This operation allows exposing structures lying inside (to see through the brain) as well as enables a simultaneous display of surface and sectional anatomy in any orientation.
The particle surface and cross sectional characteristics were examined by SEM-EDS, HR-TEM, AFM and FTIR.
The hot pressing temperature plays an important role in surface and cross sectional morphology, dimensions, fiber parallel arrangement, thickness, pore diameter, porosity, water absorption and stress.
Cell counts were obtained for each of the defined regions in the surface and cross sectional planes.
It is observed that inclination angle is the most significant factor influencing both surface roughness and chip cross-sectional area and can give better results in the range of 30 45°.
To understand the growth mechanism, we have investigated the surface and cross-sectional structures both at the initial stage of the growth, i.e., before reaching the ST point, and after 1 h of actual growth.
Representative surface and cross-sectional SEM images of Fig. 3 illustrate that both pure PHEMA and indomethacin-loaded PHEMA hydrogel beads appear to be homogenous and nonporous in morphology in the interior without any significant surface irregularities.
Surface and cross-sectional morphology of the films and devices were investigated by scanning electron microscopy (SEM, Nova Nano 230).
The structures, surface and cross-sectional morphologies, and surface roughness of thin films were explored.
