Sentences with phrase «exposure over a period of weeks»

The report called for more research on the link between mortality and ozone exposure over a period of weeks and years.

Not exact matches

This study measured the growth of reading comprehension skills of 51 remedial fifth - grade students after exposure to a treatment of creative drama integrated with children's literature reading material over a six - week period.

Willmore reminds us that there is no touchstone for characterising a material risk in the context of asbestos exposure, and even exposure occurring over a period of time as little as two weeks may be sufficiently significant or material to establish liability.

Furthermore, like many firms Birketts is increasingly moving towards the vacation scheme as an exclusive method to recruit for training contracts on the basis it provides for a two week period of assessment rather than more limited exposure over the course of an interview or assessment centre.