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Investigations on the stability of plasma modified silicone surfaces
(Kluwer Academic/plenum Publ, 2004-03-01)
In this work it was investigated the effect of the exposure to different plasmas on the wettability of silicone samples. We have observed that oxygen. argon, and hydrogen glow discharges are quite effective in reducing the ...
Baseflow and water resilience variability in two water management units in southeastern Brazil
(2022-01-01)
Changes in climate and water demand in densely populated regions increasingly affect hydrological systems, and, in turn, impact socioeconomic conditions. In this case study, we identify how the hydrogeological frameworks ...
Evaluation of the impact of anthropogenic activities on surface water quality using a water quality index and environmental assessment
(2022)
The article presents an assessment of the effects of anthropogenic activities on the quality of water in four streams flowing through a camp based on a combined assessment of environmental impacts and the water quality ...
Surface pressure-area isotherms for Langmuir monolayers and a docking molecular orientation of perylene tetracarboxylic derivatives on a water surface
(Spectroscopy Soc Canada, Ottawa, 2014)
Use of the HDS system (hydric depuration with soils) associated to other constructed wetlands techniques for public water supply
(1999-10-19)
Two projects of water treatment for public water supply were developed and operated by using combined systems of constructed wetlands. One of the projects was carried out in the town of Analandia, Sao Paulo, Brazil and ...
Surface and groundwater dynamics in the sedimentary plains of the Western Pampas (Argentina)
(John Wiley & Sons Inc, 2010-06)
Sedimentary plains with extremely flat topography, such as the Pampas in Argentina, often display flooding–drought cycles.Changes in water table depth and surface water coverage affect natural and cultivated vegetation, ...