Sentence examples for tiered exposure from inspiring English sources

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).

The present analysis suggests that process-based release potential can be ranked, thus helping to prioritize release assessments, which is useful for tiered exposure assessment approaches and for guiding the implementation of workplace safety strategies.

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.

The results of the three scenarios were then compared with the PECinitial and PECcatchment calculated by GREAT-ER, that was designed as a higher-tiered exposure assessment tool, and with concrete concentrations in the Itter, measured as 24-h composite samples.

We evaluated four indicators of roadway proximity: a) residential proximity ≤ 100 m of a roadway; b) residential proximity ≤ 200 m of a roadway ; c) number of roadways (0, 1, or ≥ 2) within 200 m of a residence; and d) a three-tiered exposure gradient (≤ 100 m, > 100 and ≤ 200 m, and > 200 m).

For plant recombinant enzymes, as represented by the forgoing cases, a tiered process for assessing environmental exposure and effect provides an efficient means to characterize risk in a manner proportional to the reasonably anticipated impact.

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).

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.