Sentence examples similar to required a certain duration from inspiring English sources

The catalysis required a certain contact duration between electrodes and live bacteria but after this delay, the metabolic activity of cells was no longer necessary.

Riding these vehicles required a certain composure.

Making the cells required a certain ceramic material.

In utero infant exposure to maternal HIV particles and/or proteins could lead to lymphocyte subset skewing but may require a certain threshold or duration of maternal HIV exposure to be observed.

Also, considering the overhead on a routing tree construction at each sojourn location of the mobile sink, it is required that the mobile sink sojourns for at least a certain duration at each of its sojourn locations.

But they were of a certain duration.

For example, a series of events have a certain duration in time.

We speak of crotchets and quavers as notes of a certain duration.

Each transmission was done with a certain transmission power level and took a certain duration.

If the load rate exceeds 1 for a certain duration, a queue forms and accumulates upstream.

Each person in that post can serve in that capacity for a certain duration and then is replaced.