Sentence examples for measured total dust from inspiring English sources
As a first approach to assess dust exposure in the coffee factories we only measured total dust gravimetrically.
To investigate the association between a broader size range of the cement particle exposure and acute respiratory effects, we measured "total" dust in this study.
Jauhiainen measured total dust workplace concentrations among subjects making dough (average concentrations of 4.6 mg/m, ranging [0.9 14.7]) or making bread (2.3 [1.5–3.5] mg.m-3) [ 2].
Under the conditions of this study, the IOM air sampler more nearly estimated human exposure as measured by blood- and urine-boron levels than did the sampler that measured total dust.
However, the measured total dust level among cleaners was very high, and even higher than for cement cleaning workers in our previous study from another cement factory Ethiopia (GM: 110.4 mg/m) [ 11].
For instance, in 1989, Musk et al measured total dust workplace levels among doughmakers and oven staff and described average values of 2.7 mg.m-3 and 1.7 mg.m-3 respectively, extreme figures reaching up to 14.1 and 37.6 mg.m-3 [ 1].
The main aims of this study were to measure total dust exposure, to examine chronic respiratory symptoms and changes in lung function among cement factory workers and controls that were followed for one year.
The main aims of the present study were to measure total dust exposure, to examine chronic respiratory symptoms and changes in FEV1 and FEV1/FVC among cement factory workers and controls that were followed for one year, and also to examine whether those having chronic respiratory symptoms were more prone to decreased lung function.
Tables 1 and 2 provide summary statistics of the measured total inhalable and respirable dust concentrations and the endotoxin concentrations measured in the homes.
Rank et al. (2001) measured higher total dust concentrations when driving in cars than when riding on bicycles.
The standard (29 CFR 1910.1000) limits employee exposure to 15 mg/m air averaged over an 8-hr work shift, measured as total dust.
