The phrase "availability of pollutants" is correct and usable in written English.
It can be used in discussions related to environmental science, public health, or regulatory contexts where the presence or accessibility of pollutants is being addressed.
Example: "The availability of pollutants in the water supply has raised concerns among local residents and environmental activists."
Alternatives: "presence of pollutants" or "occurrence of pollutants".
The study has several potential limitations including possible exposure misclassification, the availability of pollutant data for only 1 year of the study period, and limited information on potential confounders, such as maternal folic acid intake.
We also evaluated the effect of C substrate availability on pollutant removal efficiency in the biphasic rain garden.
For this analysis, the authors used a meta-analysis approach to synthesize contributing factors such as study setting, availability of air pollutant data, birth data, and maternal socioeconomic status.
Five different biosensors, three metabolic (Vibrio fischeri, Pseudomonas fluorescens 10568 and Escherichia coli HB101) and two catabolic (Pseudomonas putida TVA8 and E. coli DH5α), were employed to identify areas where the availability and toxicity of pollutants is of most immediate environmental concern.
This paper presents a review of the natural attenuation processes that may limit the movement and availability of mining-derived pollutants at the groundwater surface water (GW SW) interface, and specifically within the hyporheic zone.
Although hourly data NO2 were available at two additional nearby sites, with hourly data for EC and PM2.5 available at one additional site each within the city, we used the Roxbury central site monitor in our main model given the availability of all three pollutants.
The study identified reservoir as comparatively less polluted than the river due to higher availability of water for dilution of pollutants in the reservoir.
This study demonstrates the importance of retention time, environmental conditions (i.e. saturated/unsaturated conditions), and availability of C substrate for bioremediation of pollutants, especially nitrates, in rain gardens.
Hydrogen owing to its high energy content, zero emission of pollutants after combustion and easy availability of substrates for its production has been identified as a model alternative for conventional carbon based energy sources.
