The crystal structure and the composition were analysed, and the morphology was examined.
Figures in the foreground of the composition were done in high relief, thus appearing close at hand, while background features were done in low relief, thus approximating distance.
Almost any notation that a composer has scribbled down can tell us something about what choices seemed to be available at the time, which elements in the composition were considered more important than others or how the work was made.
In Greek relief sculpture, actual details of the composition were often omitted at the carving stage and left for the painter to insert.
Moreover, two distinct spherulitic phases were evidenced in the solid state and changes of the texture structure with the composition were also observed.
The structure of the copolymers, the size of the blocks and the composition were varied, keeping however a short polystyrene block and a poly acrylic acid) content larger than 60 mol% to allow solubility in alkaline water.
