Results 101 to 110 of about 140,939 (347)
A multi-scale method to assess pesticide contamination risks in agricultural watersheds [PDF]
, 2014 The protection of water is now a major priority for environmental managers, especially around drinkingpumping stations. In view of the new challenges facing water agencies, we developed a method designedto support their public policy decision-making, at ...
Macary, Francis +3 more
core +2 more sources
Physically-based Animation of Water Pollutant Diffusion
Journal of Computers, 2014 We present a physically-based animation method for simulating the diffusion of water pollutant in this paper. Our method allows animating the dynamic evolution of biological pollutants (e.g., water hyacinth, algae) on large-scale water surface effectively. To enable the simulation of such a phenomenon in large scale virtual environment, we simplify the
Guijuan Zhang, Dianjie Lu, Hong Liu 0013
openaire +1 more source
Advanced Materials Interfaces, EarlyView.Hybrid WPU coatings with a hierarchical structure are constructed by first directional freezing polymerization of degradable hydrogels with a vertical channel structure and then filling these channels with aqueous WPU solution containing carbon nitride (g‐C3N4) nanosheets.
Xiaobei Zhou +8 more
wiley +1 more source
Nitrogen and Phosphorus Pollution in Goričko Nature Park
Acta Geographica Slovenica, 2018 This article deals with the impact of diffuse and point sources of nitrogen and phosphorus pollution on the environment in Goričko Nature Park. The park was divided into three parts: the Ledava, Big Krka (Velika Krka), and Kobilje Creek (Kobiljski potok)
Darijo Ilić, Jože Panjan
doaj +1 more source
Soil microstructure and added organic matter: keys for chlordecone sequestration [PDF]
, 2012 The scientific and economic context of our study is related to the pollution of the soils, fresh and marine water by a persistent organochlorine pesticide (chlordecone) in a tropical context.
Clostre, Florence +5 more
core
Advanced Materials Interfaces, EarlyView.Nanozymes (NZs) have emerged as versatile artificial enzymes with tunable catalytic properties driven by atomic coordination, defect engineering, and surface chemistry. This review presents a bio–nano interface framework linking synthesis strategies, structural design, and catalytic behavior within complex biological microenvironments.
Karen Guadalupe Quintero‐Garrido +6 more
wiley +1 more source
Acta Scientiarum: Technology, 2013 This paper aimed to monitor the nitrogen compounds and total phosphorous in the Maringá Stream watershed in order to investigate the spatial and temporal variations in the water quality.
Rosane Freire +4 more
doaj +1 more source
Emerging Rights and Risks in the Management of Water Quantity and Water Quality [PDF]
Using transferable water permits has been identified by economists as a necessary tool to efficiently allocate water to its highest valued use. Australian governments have seized the concept and begun to provide mechanisms that separate rights to water ...
O'Sullivan, Dan
core +1 more source
Identification of Critical Source Areas (CSAs) and Evaluation of Best Management Practices (BMPs) in Controlling Eutrophication in the Dez River Basin [PDF]
, 2019 Best Management Practices (BMPs) are commonly used to control pollution in the river basins. Prioritization of BMPs helps improve the efficiency and effectiveness of pollution reduction, especially in Critical Source Areas (CSAs) that produce the highest
Ahmad, Sajjad +3 more
core +2 more sources
Advanced Materials Interfaces, EarlyView.Chitosan–TiO2 composite hydrogels combine adsorption of organic pollutants with photocatalysis, allowing to remove 85% of a broadly diffused antibiotic (sulfamethoxazole) under direct sunlight irradiation, opening great promises for point‐of‐use, outdoor applications.
Beatrice Cerea +5 more
wiley +1 more source