Sentence examples for measured at central from inspiring English sources
Exposure measurement error can result when concentrations of the pollutant measured at central monitors are not representative of personal exposures to the pollutant.
Particle concentrations were measured at central measuring sites.
We found consistent but weaker associations for ambient NO2 measured at central regional sites.
Parameters related to MBD, including serum phosphorus, calcium and intact parathyroid hormone concentration (iPTH) were measured at central laboratory of each study center.
Epidemiological investigations using outdoor concentrations measured at central monitoring sites are starting points for the evaluation of health effects stemming from indoor exposures to pollutants with outdoor sources.
The study was limited in that it was an ecological study with the exposure variables (air pollutants and meteorological variables) measured at central monitoring locations, and thus they did not represent actual exposures for patients with AMI.
An epidemiologic study of 45 adults with stable CHD conducted by Pekkanen et al. (2002) analyzed data from repeated biweekly in-clinic electrocardiographic (ECG) measurements during submaximal exercise testing and outdoor UFPs and fine particles measured at a central regional site of Helsinki, Finland (Table 1).
While patients in the intervention arm had their DAA treatment adjusted based on local protein C measurements, protein C levels for analysis of the primary efficacy measure were measured at a central laboratory (Covance, Indianapolis, IN, USA) using a Stago clotting (Staclot) protein C activity-based test (Diagnostica Stago, Asnières-sur-Seine, France).
Serum creatinine was measured at a central laboratory at baseline and annually.
The forces were measured at a central independent segment of the panel suspended on specially designed spring units by using displacement transducers.
The FACE plots were equipped with emission tubes around the perimeter, which released CO2 from the windward side to keep the [CO2] measured at the central point at ca. 200 μmol mol−1 above the AMB level.
