Sentence examples for extending over several weeks from inspiring English sources

A number of workers were examined, the observations in some cases extending over several weeks.

Since the discussion about each unit can consume the better part of a day, the process extends over several weeks.

That sort of conscious, questioning analysis is what we're hoping to encourage in this feature on research integrity, which will extend over several weeks.

The declining absorption rates within a relatively short period constitute a challenge in itself, since bioavailability tests must extend over several weeks owing to the half-life of Pb in blood.

Also when the illness episodes had extended over several weeks with periods of improvement and relapses, the parents would continuously seek new providers.

Indeed, the flowering time in oak may extend over several weeks within a population, but the receptive period of female flowers lasts only a few days at the individual level.

Colour changes extending over several hours are often entrained to external cycles.

The cyclogenesis of Tropical Storm Emily was complicated, extending over several days from late July into early August.

Clusters were identified in both the rainy and dry seasons, with some extending over several seasons.

This species has complex seedling emergence extending over several years and requiring various temperature cues.

The Dean of Trinity College of Arts and Sciences has established formal academic advising periods that extend over several calendar weeks prior to preregistration in the fall and spring during which students meet with their assigned advisors.