Sentence examples for pollution indicators from inspiring English sources

Figures  4 and 5 show scatterplots comparing relationships between sampled pollutant concentrations and pollution indicators, by season, under temporal adjustment Equation 2.

Indeed, recent systematic reviews and original studies have indicated positive associations between various air pollution indicators (e.g., gaseous pollutants, particulate matter, and air pollution surrogates) and birth outcomes [ 5- 8].

The use of microalgae for the removal of different organic pollutants is also gaining importance, apart from their use as pollution indicators.

Britannica explains: Through her education and research, Patrick recognized the value of diatoms as pollution indicators in streams and sediments.

However, she argued that the report's findings looked only at particulate pollution and neglected to mention ozone and nitrogen oxide pollution, indicators that would implicate richer countries.

The focus of much research has been on monitoring such pollution indicators as oxygen depletion in the deep basins and the concentration of harmful substances in aquatic birdlife.

A third problematic aspect lies in the choice of pollutant as the pollution indicator.

We examined pollutant concentration distributions across pollution indicator strata used for site selection and allocation: traffic density, emission-weighted proximity to industry, and elevation above sea level using Spearman correlation analysis, to account for non-normal distribution of pollution concentrations.

The consistently high load of the pollution indicator E. coli and its isolation from all the stations indicated that the water body is undergoing severe sewage pollution (Photo 6 and 7).

Hyper-accumulating plants and pollution indicator organisms have been the key topics in environmental science.

Of the four species of the genus on the island, A. buhid is the most promising for use as a pollution indicator, for several reasons.