The phrase "and may be efficient" is correct and usable in written English.
It can be used when discussing the potential effectiveness or productivity of a method, process, or system.
Example: "This new software is user-friendly and may be efficient in streamlining our workflow."
Alternatives: "and could be effective" or "and might be productive".
Biofeedback helps people be conscious of some physiological parameters so as to control them and try to relax and may be efficient for migraine treatment.
Recently, it was demonstrated that roxithromycin has an inhibitory effect on the production of TGF-βbeta by human mesangial cells, and may be efficient in the treatment of glomerulosclerosis [ 21].
The review of the literature of randomized trials suggests that wide-range doses (0,8-13,7g per day) of omega-3 fatty acids are safe and may be efficient in NAFLD, however the optimal dose and proportion in the treatment of NAFLD has not been agreed yet [ 20].
Walking and eating may be efficient, but it can have a considerable downside.
Pyrolysis and combustion may be efficient methods of exploiting energy from these biomass resources.
CT scanning just after coring and before splitting may be efficient to avoid a degradation of cores.
While this may be efficient and perhaps even effective, it assumes that the teaching and learning process is simple and direct.
This diagnostic strategy may be efficient and cost-effective for the early detection of gastric cancer, which is an important clinical aspect of this study.
Further studies need to determine under which circumstances titration of an NO donor may be efficient and safe to correct a deranged microcirculatory blood flow.
Instead, this dissociation, although not complete (in the case of morphology), suggests that bilinguals may be efficient and goal-driven language learners who are effectively doing "more with less".
Though they may be efficient in and of themselves, new technologies end up generating more demand overall, not less.
