Sentence examples for occurrence and water from inspiring English sources

"But now we know that drought is becoming a regular occurrence and water conservation must be a part of our everyday life".

Density in terms of occurrence and water surface occupied was expressed in four qualitative density classes.

By changes in the frequency, duration, period of occurrence, and variability of water levels, the water regime or surface water connectivity can directly affect nitrogen cycling in alluvial sediments and the sediment water interface by controlling the duration of oxic and anoxic phases and thereby altering nitrification and denitrification rates (Groffman and Tiedje, 1988; Hefting et al., 2004).

VHSV occurrence in fish and water at the sampling sites showed no relation to sites classified as commercial shipping harbors, recreational boating centers, and open shorelines (Table 4).

A detailed understanding of factors affecting contaminant occurrence and concentrations in water from public-supply wells in various hydrogeologic settings is critical to the effective allocation of limited resources for groundwater protection and resource management.

Sensitivity analysis shows that saturated hydraulic conductivity is the parameter dictating the occurrence of unsaturated flow and water backfill and can be used to represent the coarseness of soil layers.

Recent findings during rice grain filling, under simultaneous occurrence of high temperature and water deficit, showed that sugars to be synthesized to starch kept accumulating in vacuoles and cytosol in the cells (Wada et al. 2014), so that the cells could be expanded by maintaining water volume in size and cell Ψp (Morgan 1977; Meyer and Boyer 1981), followed by starch accumulation.

Modelling results can also complement interpretations based on environmental monitoring data and provide information on the consequences of predicted emissions and occurrence in water systems.

In the view of the hydrological objectives, Landsat ETM data were selected and acquired in the dry season to verify features (vegetation, soil moisture) related to the occurrence of water and to avoid overshadowing by too much vegetation.

It is of great importance for sustainable underground water resources utilization, ecological environment protection and green mining realization to study coal mining induced underground water occurrence and overburden strata evolution pattern (Gu et al. 2013; Gu 2013; Zhang et al. 2013a).

Ceccio et al. [29] concluded that there is a significant difference between bubble occurrence in salt water and fresh water.