... the past year working with engineers and modelers from Iraq to build a computer model of the country's surface water and related systems ...
... the past year working with engineers and modellers from Iraq to build a computer model of the country's surface water and related systems ...
... Salmonella illnesses should consider untreated surface water as a possible source of contamination. Researchers ... nature of the soil in the study area means that surface water and groundwater are prone to mixing, especially ...
... new carbon model allows scientists to estimate sources and losses of organic carbon in surface waters in the United States. Study results ...
European research has investigated the possibility of using naturally occurring microbes to bio-decontaminate groundwater, a source of organic solvent pollutants in surface water.
... Ecosystem Services this month, has revealed that cloud forests are responsible for filtering almost half of all surface water in tropical dam watersheds, despite ...
... by naturally occurring periods of cool sea-surface water temperatures over the eastern tropical Pacific ... that this causes a drop in temperatures at or near the soil surface, lessening evaporation of moisture into the air, and thus ...
... of the world's freshwater, and it is large enough to hold all the water in the United States' Great Lakes. It is the world ... drop to -50 degrees F. The data on Lake Baikal reveal "significant warming of surface waters and long-term changes in the food ...
... and other mammals carry the disease-causing pathogen Leptospira interrogans in their kidneys. When they urinate, they contaminate surface water with the bacteria, which can survive in the environment for long ...
... carbon cycle. Algae and other forms of marine life take up CO2 and nutrients from ocean surface waters and, through the process of photosynthesis, reproduce ...
Climate change and land management practices could be affecting the total amount of groundwater and surface water in the Hunter Valley, and also increasing levels of salinity.
Researchers have uncovered measurement bias that arose from how British and American ships measured the temperature of surface water.
... and included all of the important environmental compartments – surface water, ground water, the unsaturated zone, the streambed ... of nutrients, pesticides, and pesticide degradates in surface and ground waters and mitigate the impacts of agriculture on the environment ...
... to keep their leaves warm. In addition, weather-forecasting models rely on accurate estimates of surface-water evaporation, much of which comes from tree ...
... so as well. This challenges earlier knowledge that algae are the only organisms that capture carbon dioxide in the surface water exposed to sunlight. It remains unknown ...
