'ability increase' is correct in written English.
You can use it when talking about an increase in somebody's skill, capacity, or talent. For example, "The student was encouraged to practice everyday, resulting in an ability increase in his knowledge of the language."
The want of more trade prevents that trade we have being profitable: the excess of produce beyond the demand lessens the value of the whole producing ability; and this must continue as long a demand keeps not pace with production, as long as no effort is made to extend our markets as our population and productive ability increase.
Fluorinated MWCNT insertion resulted in an increase of nanofibrils amount due to a filler nucleation ability increase.
The dressing substrate possesses the high swelling ability, increase in the porosity, in vitro enzymatic degradability and antibacterial property.
The energy dissipation ability increase by 94% with only 27.3% reduction in stiffness compared with traditional complete steel coupling beams under minor earthquakes.
This positive out-come is due to better cell penetration of the new delivery system, controlled and sustain release ability, increase stability of the active compound while inside the carrier.
By enabling scientists to consider not only the most fruitful hypothesis but also the most fruitful algorithm for generating hypotheses, future prediction methods would augment scientific ability, increase productivity, and multiply returns from science for society.
Along with the increased concentration of each polysaccharide, the DPPH∙ scavenging ability increased.
Regardless of initial ability, increasing self-control improves life outcomes.
"All the literature about chess shows that it enhances kids' learning ability, increases their analytical skills and positively affects socializing," she said.
And that suppressive ability increases with the number of different types of animals the mother tended while pregnant.
Although their reproductive ability increased, their life span did not, and reproducing in old age — 13 days for the worms — was fatal.
