Sentence examples for quality in natural from inspiring English sources

However, water quality in natural water bodies differed from raw-water storages but was similar to waste-water treatment storages.

Long-term trend of water quality in natural systems reveals information about chemical and biological changes, and variations due to man-made and/or seasonal interventions (Hipel 1985).

Hence, there is an urgent need to find a rapid and effective method for the evaluation of water quality in natural and engineered systems and for providing an early warning of pollution events.

During the two-year study period, routine maintenance was necessary to prevent colonization of the water surface with duckweed (Lemna spp .. Unit process open-water (UPOW) wetlands may offer a low-cost means of improving water quality in natural treatment systems that can be integrated with conventional surface-flow wetlands and other managed natural systems.

"By making work that is unplugged, I emphasize that while artificial light can be manipulated it can only, at best, replicate the dynamism, shifting mood and changes in quality embodied in natural light," West adds.

Groundwater as one of the natural resources is of fundamental importance to human life, because of its perceived good microbiological quality in the natural state and as a result, it is often the preferred source of drinking water supply as treatment is limited to disinfection.

Which degree of prospect and refuge would achieve aesthetic quality in a natural or urban setting?

Rain gardens are bioretention systems that have the potential to reduce peak runoff flow and improve water quality in a natural and aesthetically pleasing manner.

In other words, Descartes intends to replace the "mentally" influenced depiction of physical qualities in Scholastic natural philosophy with a theory that requires only the properties of extension to describe the manifest order of the natural world.

Here we compared soil organic carbon (SOC) stocks and their quality in fields under natural vegetation (mesquite forest and xerophytic shrubs), converted first to rain fed maize cultivation and then to irrigated alfalfa-maize rotation systems in a semiarid region of Central Mexico.

This analysis showed that EE is highly dominated by China and the USA, and by studies aimed at improving the chemical quality of waters (either in natural ecosystems or to treat wastewaters) and aquatic system restoration.