The type of added solids played an important role.
In the early 1920s, experimental studies of the scattering of X-rays from solids played a key role in establishing the particle nature of electromagnetic radiation.
These non-crystalline solids played a very important role in the development of ancient human civilizations, long before the introduction of metallic tools.
The resulting BPA and TOC removals confirmed that crystallinity and BET surface area of examined heat-treated solids play a crucial role in governing the photooxidation reaction.
Physical properties of granular solids play a significant role in their resulting storage and flow behaviour, and are therefore essential to design appropriate, efficient, and economic bulk solids handling and storage equipment and structures.
For the optimized pump design, selection of the pump material, properties of the solid particles, flow characteristic of the slurry and the concentration of the solids play a significant role.
As is apparent from the preceding statements, solid solution plays an important role in the rock-making feldspars.
The interaction of water with solid surfaces plays an important role in many chemical reactions.
Indeed, the concentration of DOM sorbed onto the solid-phase plays an important role in the extent of C desorption as well.
The fluid mechanic of liquid drop impacts on solid food plays an important role in food engineering, e.g. when a spray technology is used to apply a coating.
