Sentence examples for background site from inspiring English sources

Carbon dioxide effluxes over the oil body averaged more than four times those at the background site.

Methanotrophic bacteria concentrations measured using pmoA were over 105 times higher above the oil-contaminated sediments compared with the background site.

Alluvial sediments used in the experiment were collected from a background site north of Idaho Nuclear Technology and Engineering Center INTECC) of the Idaho National Laboratory (INL).

The samplers were tested at three sites: A: an extremely contaminated site, B: a site near A, and C: a background site on a university campus.

Simultaneous measurements of aerosol number concentrations, size distributions and mass concentrations were taken in two different periods: November 2013 February 201414 and May June 2014 at an urban background site in Lecce (Southeastern Italy).

For this reason a site on Clipper Creek approximately 0.5 km upstream of its confluence with Little Clipper Creek was selected as the background site for water sampling; (LL8; Figure 1).

Background: Site-specific protein-DNA complexes vary greatly in structural properties and in the thermodynamic strategy for achieving an appropriate binding free energy.

Several tetra- through hexa-chlorinated congeners had levels comparable to those at urban sites in the northern hemisphere, but hepta- through deca-congeners resembled levels at background sites.

Higher contributions from non-combustion sources are found at urban background sites in all three cities, whereas in the traffic sites the seasonal differences are smaller.

Our sample units were 1 000 m long and extended outward from target features, which included roads, oil and gas well pads, pipelines, power lines, and featureless background sites.

It is suspected that limit values for traffic-related pollutants may be exceeded near busy streets, although respected at urban background sites.