The phrase 'an efficient option' is grammatically correct and usable in written English.
It is often used to describe a choice that is better, faster, or more cost effective than other possible selections. For example, "Switching to LED lighting is an efficient option for homeowners looking to lower their energy costs."
Docker containers offer an efficient option to run applications in the Cloud [23].
Furthermore, as each Main step yields an efficient option, there are at most |I| of them.
Wild harvesting is an efficient option for supplying seed to be used for restoring seminatural grasslands.
This procedure may be an efficient option for such a tumor to maintain function or avoid excessive surgery.
Considering that the mandibular midline was already shifted to the agenesis side, skeletal anchorage was deemed an efficient option.
As knocking them all down and starting from scratch isn't an efficient option, retrofitting - adding energy-saving features and management technologies to existing buildings - is the only course.
In low-income countries where healthcare budgets are tight, a 2-dose schedule could be a more efficient option than a 3-dose schedule as fewer administrations may reduce the overall vaccination cost [ 15].
The advantage of the proposed bricks is two-fold: having low thermal conductivity will make it an energy efficient option, second is the usage of sustainable resources makes it an eco-friendly product.
Policy makers may well choose a less efficient option, spend more, but as a result generate a higher number of MEBF.
Cleantech has had a tough time gaining traction with VCs, but Project Frog seems to have found its ground in positioning itself as a cost efficient option in what Hand cited as a $7 trillion global construction market.
And now, a start-up company says it has developed a more efficient option.
