The phrase "a more efficient means of" is correct and usable in written English.
It can be used when discussing methods or ways to achieve something more effectively or with better results.
Example: "The new software provides a more efficient means of managing our inventory."
Alternatives: "a more effective way to" or "a better method for".
In a recent review of photosynthesis Bryant and Frigaard commented that the reaction centers employed by photosynthetic bacteria are a more efficient means of obtaining energy than rhodopsin-based phototrophy, due to both the efficiency of converting photon energy to ATP and the presence of large amounts of chromophore in a single unit of reaction center [ 55].
"I believe in this medium as a more efficient means of communicating social and political messages," says Bogost.
The primary argument is that these would provide a more efficient means of eradicating severe hardship, suffering, or starvation.
These will enable a more efficient means of gathering content, allowing our journalists to focus their skills on originating, creating and managing content in a creative manner".
In Berlin I learned that often there's a more efficient means of transport than the car or the underground: the bike.
They would be shot in the forests near Riga in Latvia, before the Nazis settled on gassing as a more efficient means of extermination.
Hence, nanoparticles (NPs) have been proposed as a more efficient means to improve the concentration of active products in the tumour and, as a consequence, to improve the tumour targeting of radiation effects.
It provides a more efficient means to evaluate the buckling load of VAT laminates, compared with other numerical solutions.
Offering targeted safety information on multiple topics via a single platform, combined with the ability to acquire child safety devices, may be a more efficient means to reach a large segment of the parent and caregiver population and may help reduce the aforementioned barriers.
They call it a far more efficient means of communication than a conversation, a telephone call or an e-mail message.
