Sentence examples for duration was less from inspiring English sources
The follow-up duration was less than 5 years in 6 studies14,16,18,19,20,21.
The results indicate that slight shrinkage was observed when the heat curing duration was less than 60 min and curing temperature reached 48 °C.
Chronic cough and phlegm (at least 3 months per year) were associated with excess risk (OR=6.07) only if their duration was less than 2 years before diagnosis of lung cancer, and, therefore, they were suspected of being more likely early symptoms of preclinical lung cancer rather than its cause.
Among this group of soldiers, the average nightly sleep duration was less than six hours per night.
The subject's report was used to determine if the symptom duration was less than 16 days.
In mesoendemic foci, the reduction in program duration was less pronounced.
I could imagine a world where everything is piecework and the piece duration is less than a minute".
The study also shows that necessary detention volume of the short rainfall duration is less than that of the long rainfall duration under constant allowable maximum discharge.
The high temperatures (170 180 °C), possibly subjected during fiber processing and composite fabrication, do not impose significant effects on the tensile properties of KBFBs if the duration is less than 1-h.
In a secondary analysis, we would look only at absences of ≤5 days' duration (those of longer duration were less likely to be headache-related).
