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Mixing Processes in Lakes
Mixing Processes Lakes
2009/10/29
A review of the available methods for analyzing turbulent mixing in lakes is presented. The different types of flow are classified and their turbulence characteristics described. The diffusion caused ...
Mixing Effects of Carbonate Dissolving Waters on Chemical and 13C/12C Compositions
Mixing Effects Carbonate Dissolving Waters 13C/12C Compositions
2009/10/27
Seasonal variations in chemistry and r1atios o f total inorganic carbon of
carbonate dissolving waters are considered in the frame-work of a simplified
approach dealing explicitly with major ionic s...
Lateral Mixing in Channels due to Secondary Currents
Lateral Mixing Channels Secondary Currents
2009/10/27
Different mechanisms generating secondary currents in channels are presented.
It is shown by an order-of-magnitude analysis that secondary currents
of magnitude 1 % of the downstream velocity are as...
On Currents and Vertical Mixing in Lake Ontario during Summer Stratification
Currents and Vertical Mixing Lake Ontario Summer Stratification
2009/10/26
Currents and vertical mixing characteristics were investigated on the basis of
time series of current meter and temperature data from a summer-stratified
period in Lake Ontario. The experimental set...
Seasonal Mixing and Genesis of Endogenic Meromixis in Small Lakes in Southeast Norway
Seasonal Mixing Genesis of Endogenic Meromixis Small Lakes Southeast Norway
2009/10/22
The inland region of Southeast Norway contains many lakes with endogenic meromixis. A synoptic study of seasonal mixing was conducted in 27 oligo- and mesotrophic lakes with surface area 0.0013 – 7.4 ...
The results of the research on the circulation and the mixing of lake water were organized, and the perspective of the research was considered. The flow of lake water is divided into a horizontal flow...
Extension of the QUASAR river water quality model to incorporate dead-zone mixing
water quality dead-zone mixing QUASAR river
2009/6/5
A modification to the well-known water quality model "Quality Simulation Along River Systems" (QUASAR) is presented, extending its utility to real-time forecasting applications such as the management ...
Mixing and transport of water in a karst catchment：a case study from precipitation via seepage to the spring
karst catchment seepage spring
2009/4/28
One of the best-known and largest karst areas in Germany, the Blautopf Catchment, offers unique access to waters of the unsaturated zone through a large cave system. It was investigated with stable is...
Effect on nitrate concentration in stream water of agricultural practices in small catchments in Brittany: II. Temporal variations and mixing processes
nitrate diffuse pollution groundwater seasonal variations
2009/3/17
In catchments with impervious bedrock, the nitrate concentrations in streamwater often show marked seasonal and small inter-annual variations. The inter-annual trends are usually attributed to changes...