Sentence examples for effective for the duration from inspiring English sources

These ships were financially effective for the duration of their lives, and their steam engines were able to generate a shaft-power of 19000 hp.

But ticks must first attach to the skin of their hosts and attachment must be effective for the duration of the tick's blood meal.

They agreed to use effective contraceptive methods for the duration of their participation if sexually active and not to become pregnant.

They were informed that the trial was comparing different areas of the DownYourDrink website to see which was the most effective, and that for the duration of the trial, access to DYD was only available to trial participants.

Female subjects were required to practice effective birth control for the duration of the trial and all subjects were required to provide a urine sample negative for amphetamines, barbiturates, benzodiazepines, cocaine and opiates.

The criteria included: be between 18 and 40 years old; be willing to stay in the study for the stated period of 24 months; women must not be pregnant and must use an effective contraceptive method for the duration of the trial; agree to HIV testing and adhere to condom use to prevent HIV acquisition, sexually transmitted infections and to avoid pregnancy.

If you find the speech arresting and effective, you're in for the duration.

For 40% response the use of IFN seems to be cost effective regardless the duration of entecavir therapy.

Judging by the more stringent cyclic oxidation results, protection of the substrate Cu 8Cr 4Nb was effective for the whole 10-h duration of testing up to 750 °C only for coatings with 21% or higher Cr.

"Until we have that information, women who use any of these products should work with their doctors to use the lowest effective dose for the shortest duration of time".

The clinical management guidelines published in 2014 recommend using the lowest effective dose for the shortest duration for management of menopausal symptoms [ 57].