The phrase "also the ability of" is correct and usable in written English.
It can be used when discussing additional skills or capabilities in a particular context.
Example: "The new software not only improves efficiency but also the ability of users to collaborate in real-time."
Alternatives: "as well as the capability of" or "in addition to the skill of".
Also the ability of the planet, particularly the ocean, to absorb carbon was less than we assumed.
Also the ability of the algorithm in finding good solutions while improving significantly the indicators of reliability is shown.
Also, the ability of cells to attach to the micro-scaffolds was essential in forming cell/polymer micro-constructs.
Hospital admission reflects not only the amount of illness in a community but also the ability of the community to cope with that illness.
Also, the ability of a giant agency company "to retain market share in an increasingly globalized industry is helped quite a bit," he added.
By governance, I don't just mean transparency, as important as that is, but also the ability of governments in developing countries to get things done.
At the same time, the warming climate affects not only the locations of the Olympics, but also the ability of athletes to train.
The result could dictate not only the future influence of the Tea Party in Congress, but also the ability of Republicans to hold on to or gain seats.
There is also the ability of the children of migrant workers to invent new languages known as creoles out of the grammatically incoherent pidgin spoken by their parents.
In both places, it is not only the economy that is on trial, but also the ability of democratic government to make highly unpopular choices.
This controller demonstrates also the ability of the guidance system in the high-level layer to provide effective waypoint navigation capabilities for the quadrotor drone.
