Sentence examples for tier exposure from inspiring English sources

For lower tier exposure estimates, calculations can be run in FACET at Tier 3 by the user.

This will be done by performing a higher tier exposure or toxicity assessment on those individual chemicals that exceed their RVs.

Table 2 shows the time spent by the internal cohorts in each of the four time and tier exposure categories.

The HRs for the four time-tier exposure variables were close to null for these cancers, as were the results of a sensitivity analyses that employed additional definitions of exposure based on age group and tier of residence.

Based on a few studies reporting such an approach, 49 50 we created tiered exposure sampling arms that are organised on the basis of increasing complexity with some basic measurements planned across all study households (extensive arms) and more complex measurements planned in a subset of households/participants (intensive arms).

Certain communities are in this top tier of exposure due to the magnitude of exposed populations and businesses (e.g., Puyallup), whereas others have high percentages (e.g., Orting and Pacific).

Therefore, once exposed to the insecticide (based on the tier 1 exposure assumptions from this study), the risk of any adverse health effects to the adult female would be negligible.

Although the policy relies on a set of tiers for exposure reduction rather than specifying a health-based emissions standard, it does note the need to incorporate the results of future studies to specify such a health-based standard.

Outside the United States, other countries have proposed modifications to this approach, and some suggest a three-tier method that can be applied to different aquatic exposure scenarios (tier 1: fish screening; tier 2: fish partial life cycle; and tier 3: fish full life cycle) (Hutchinson et al. 2000).

For instance, from the perspective of human health, an early tier focus on exposure characterization can contribute to the determination of the degree to which the consequence of admixture of the industrial product within the food supply should be evaluated in a higher tier assessment [ 25].

The framework has two tiers in which exposure information can be integrated with hazard data at each Tier.