"some enhancement" is correct and usable in written English.
You can use it when you want to refer to an improvement or an increase in something. For example, "We implemented some enhancements to our software which improved its performance."
b Corresponding axial contrast-enhanced T1W MR image demonstrates nodular architectural distortion with some enhancement (white arrow) in the left infratemporal fossa.
"There have been so many laws passed in the various states that just about always there is some enhancement available to the prosecutor that can be used as leverage in negotiations," said Scott Burns, executive director of the National District Attorneys Association.
At a point we received some enhancement money from True Love productions so that we could afford to pay the musicians and so we could afford some microphones to hang on the ceiling, so that we could hear the singers in a large loft space.
There may therefore be some enhancement of NK cell function resulting from Th17 cell activation.
Filling with foams of honeycomb structures has been proposed as some enhancement of honeycomb-cored sandwich material systems.
Some enhancement in conversion efficiency was observed in solar cells, based on planar quantum wells, due to increased resonance absorption.
Some enhancements to Mail.
"What we did today was explain to the owners some enhancements and modifications to the program".
It also announced some enhancements to the platform since its Beta release in June.
During this trial period, Microsoft added some enhancements, the company says.
Some enhancements may well be worth attendant deficits in particular situations for particular individuals.
