The potential impact of urban development on stream bank erosion potentials was evaluated using annual excess stream flow (Glick and Gosselink 2011).
Significant bedload ratings were established between bedload flux and discharge, unit bedload flux and discharge, transport rate of unsuspended bedload by immersed weight per unit width and time and both unit and excess unit stream power, and finally, adjusted submersed bedload weight and both unit and excess unit stream power for raw and log10-transformed data.
Similarity of δ18O, δD and d-excess in streams and rivers to the groundwater indicates hydraulic connectivity with the shallow groundwater and potential lateral-vertical recharge or mixing within the plain.
Under the plan, more money would go to programs that reduce excess nutrients in streams and rivers feeding into the Mississippi, which drains 40% of the continental United States.
Deuterium excess (d) in stream water suggests that summer precipitation originating from the Bay of Bengal rather than winter precipitation from Central Asia is the dominant source of precipitation.
A comparative analysis of the N and nav values that take σ into account suggests an excess in 40 stream cases.
The researchers adapted a technique used to study the impact of excess nutrients on stream ecosystems: They took 30-ml cups filled with agar and added one kind of pharmaceutical, then covered them with a filter on which the biofilms could grow.
Because there are no local industrial or agricultural sources of Pb, Cd, or Hg input to the Sanikiluaq waste stream, excess inputs relative to Imitavik are assumed to be associated with human waste.
Founded in 2001 by two graduate students from the Colorado School of Mines ,Oberon aims to address the fish-feed problem by serving farmed fish the bacteria used to eat up the excess food in wastewater streams of food-processing plants.
Since the acidic hydrolysis is a relatively homogeneous process (due to a controlled contact of two streams) and excess water is available in the bulk, concentrations of water and hydrogen are considered constant.
