The phrase "are able to prolong" is correct and usable in written English.
It can be used when discussing the capability to extend the duration of something, such as time, an event, or a process.
Example: "With the right techniques, we are able to prolong the life of the equipment significantly."
Alternatives: "can extend" or "have the ability to lengthen".
Therefore, the floating capsules are able to prolong the gastroretentive delivery of procyanidins.
Hypomethylating agents are able to prolong the overall survival of some patients diagnosed with acute myeloid leukemia.
Although management strategies, such as dialysis, are able to prolong survival, renal transplantation is the only definitive treatment that can restore complete kidney function.
Current treatments such as chemotherapy are able to prolong a patient's life but rarely prevent relapse of the disease.
T cells have the ability to upregulate telomerase and they are able to prolong their lifespan; however, they are not resistant to telomere erosion.
Therefore, SUN-1 phosphorylations are required to sustain PLK-2 recruitment to MMCs under a challenged condition and thus they are able to prolong the time window of chromosome movement.
You might be able to prolong a singing note in opera, but you can hardly prolong a dancing leap until the orchestra catches up with you.
One major reason why O'Ree was able to prolong his career was because he moved from left wing to right wing in 1964 65 at the age of 29.
Such air scouring, at critical aeration intensity, was able to prolong the membrane operation for up to 8 months without needing chemical or mechanical cleaning.
However, they did not reach the curative efficacy, showing that only C. paupera oil was able to prolong the survival of mice.
Would George Blanda have been able to prolong his Hall of Fame career to age 47, as he did as a quarterback and kicker with the Houston Oilers and the Raiders?
