Sentence examples for termination of exposure from inspiring English sources

At the same time, however, it explicitly requires that such agents have effects that "disappear within a short time following termination of exposure".

Animals were sampled just after 15 min exposure to the tests and again at 15 and 30 min after the termination of exposure to them (post-tests).

Larval swimming behavior and responses to different lighting conditions were assessed 24h after the termination of exposure.

The animals were treated for 4 wk (acute and subacute phase), then observed for periods of up to 50 wk following termination of exposure (residual phase).

The effects are likely to contribute to gender-selective alterations in behavioral performance that persist or emerge long after the termination of exposure and well after the restoration of cholinesterase activity.

The nicotine group showed persistent c-fos overexpression in the forebrain long after termination of exposure; in the brainstem, overexpression was apparent both after birth and at the end of the second postnatal week.

The fact that several effects were seen in adulthood, long after termination of the exposure, indicates that the rats' gestational exposure caused permanent physiologic damage.

Although VOCs generally do not persist in the blood after termination of acute exposure (Ashley and Prah 1997), after frequent prolonged exposures, blood concentrations can reflect chronic exposures (Ashley and Prah 1997; Ashley et al. 1994; Sexton et al. 2005a, 2005b).

More precisely, the concept of a population-based half-life may be useful because the decline in population levels after termination of an exposure should match, at least grossly, the rate predicted by current exposure and pharmacokinetic assumptions.

RAA alterations were noticed immediately, 30 min and 120 min after termination of the exposure period, whereas CPK showed alterations immediately and 15 min after termination of the exposure.

The two sizes of MPs could still be observed in the three tissues within one week after termination of the exposure (Figure S5). Figure 1: Accumulation of different sizes of MPs in mice tissues after exposure for 28 days.