"substantial enhancement" is a correct and usable phrase in written English.
It is used to describe an improvement that has a significant effect or impact on something. For example, "We have seen a substantial enhancement in sales since the launch of our new product."
This substantial enhancement is a strong indication of the robustness of current structures of polyamide systems.
The substantial enhancement in viscoelastic properties in observed with incorporation of MNP.
Furthermore, children playing the linear number board game showed a substantial enhancement of their calculation performance.
The study shows substantial enhancement in thermal efficiency (10 35%), over solar air heater with smooth collector plate.
Electron transfer from potassium to SWCNTs gives rise to a substantial enhancement of the reducing ability of the carbon nanotubes.
On the other hand, the crosslinking also led to improved thermostability and substantial enhancement in mechanical properties.
Investigation of particle propagation shows a substantial enhancement of the perpendicular diffusion coefficient, due to field line mixing.
However, at relatively high temperatures (700 800 °C), the melting of Al NPs led to substantial enhancement of evaporation.
A substantial enhancement of the optical absorption independent of the specific orientation is observed, which is promising for energy harvesting.
The addition of iodide into acid moreover causes a synergistic influence, a substantial enhancement on inhibitory performance.
His shift follows a series of recent proposals for Devo Plus, a substantial enhancement of Scotland's powers that stop well short of more radical plans, being floated as a stopgap by the SNP, for full fiscal autonomy within the UK.
