"enhance efficiency in" is a correct and usable phrase in written English.
You can use it to refer to improving the efficiency of a process (in a specific area). For example: "We will implement new measures to enhance efficiency in our production process."
Andreas Bernström says there are four ways technology can enhance efficiency in a small business.
This may enhance efficiency in ingestion and assimilation in oysters.
The procedure can greatly enhance efficiency in the operation of electron-optical systems, potentially reducing tuning time in the design process.
To enhance efficiency in selecting representative samples at the ecoregion scale, a new sampling strategy that takes advantage of the scene-overlap among adjacent Landsat images was designed.
The same gregarious behavior has been described for "adults" of Microhydrulidae, also hypothesized to enhance efficiency in prey capture [11], [29] (Figure 4).
These assays have the potential to greatly enhance efficiency in the clinical laboratory.
A fifth aspect is that the market opening and deregulation that would accompany TPP membership would contribute to enhanced efficiency in many areas.
As a result, the Bi-CN composite photocatalysts exhibited considerably enhanced efficiency in the photocatalytic removal of NO compared with that of Bi metal or g-C3N4 alone.
To depress increases in the GHG emissions that accompany tourism promotion, enhanced efficiency in the "electricity" and "road transport" sectors, including "private transport," "eating and drinking locations," and "lodging," will also be important.
A fifth aspect is that the market opening and deregulation that would accompany TPP membership would help to bring Taiwan more closely into line with normal international practice, and contribute to enhanced efficiency in many areas.
However, hybrid materials such as graphene/cobalt sulfide [34] and RGO/Cu2S [35] have been reported to show improved catalytic activity and conductivity relative to single-component materials which enhanced efficiency in DSSCs.
