Sentence examples for measures of metal from inspiring English sources
Of additional concern is the common attribution in those studies of elevated porphyrins levels observed among autistic children to increased metal body burden when, in fact, direct measures of metal exposure were not reported.
Measures of TSS were correlated with all measures of metals and nutrients except for N, which was correlated with TDS.
The data were statistically analyzed using a statistical package Origin 7. The measures of metals content in soils and plants were expressed in terms of means and standard deviation, and the figures with the mean values.
Relationships between three measures of metals in house dust – concentration, load, and loading rate – in the context of house age, smoking behavior and urban setting consistently show that concentration data is a useful indicator of the presence of metal sources in the home, whereas dust mass is the overriding influence on metal loadings and loading rates.
Metal ion concentrations were also estimated in the surrounding waters as a measure of metal exposure.
Ambient free-metal ion concentrations were estimated as a measure of metal exposure.
The measure of metal ions adsorbed per gram of the adsorbent was computed by the difference between the initial and the final readings using the following (Eq. 1).
This representation has been shown by Lightstone et al. [65] and Bogatko et al. [66] to provide a measure of metal ion−water interactions.
The residual model has the advantage of providing a measure of metal exposure that is independent of PM2.5.
To examine metal binding by APE1, we employed differential scanning fluorimetry (DSF) as a measure of metal binding through determination of the melting temperatures.
Additionally, we estimated associations between ASD and an overall measure of metal exposure that was derived by summing the quintile category score (1 5, with 1 representing the lowest quintile) for each metal (antimony, arsenic, cadmium, chromium, lead, manganese, mercury, nickel) to create an overall score with values ranging from 8 to 40.
