Sentence examples for portion of exposure from inspiring English sources

It was demonstrated that DSRSs including the radionuclides of 14C, 226Ra and 241Am significantly contributed to the large portion of exposure dose to the public based on the long-term safety assessment.

We consider two cases for exposure: (1) observations for exposures are completely available but measured with errors and (2) a large portion of exposure data are missing while the other are measured with errors.

The portion of exposure obtained from coffee, for both the average Canadian (APcoffee = about 0.14 ng OTA kg bw−1) and regular coffee drinkers (aRCEcoffee = about 0.22 ng OTA kg bw−1) were in the range of those reported for Europe (SCOOP 2002) where 'all person' coffee estimates ranged from 0.06 ng OTA kg bw−1 in Italy to 0.42 ng OTA kg bw−1in Finland.

Based on these results, environmental concentrations combined with food intake frequency could explain a moderate portion of exposures measured by biologic concentrations of PBDEs in serum.

We linked estimated dates of crop-specific pesticide applications and their field dissipation half-lives with dates containing any portion of the exposure period for each subject.

LAS carried out a portion of the exposure assessments, conducted DEP file reviews, conducted analyses, and wrote the initial draft of the manuscript.

When the portion of observed exposure data is small and they are exposed to severe measurement error, the CGBS performs much better than the other methods.

In the final example study that we reviewed, Bellander et al. (2001) had sufficient source emission and environmental measurement data to calibrate and validate predicted levels of NO2 in the environment of Stockholm, Sweden, for at least a portion of the exposure period in an epidemiologic study of lung cancer (1955 1990).

If for these chemicals, indoor exposure comprises a large portion of total inhalational exposure, then the exposure estimates used in this study would underestimate the true total exposure.

Regional cerebral blood flow (rCBF) was mapped while the subjects were looking at a picture of a landscape (control) or at a portion of food (food exposure), and was measured by [99mTc]ethyl-cysteine-dimer and single photon emission computed tomography.

Previous studies have demonstrated that first voids are good predictors of overall daily exposure for OPs (Kissel et al. 2005), and in combination with last voids, a large portion of the daily exposure is represented.