Oxygen
Definition: El Nino, niño in its original, sense is a warm water current which periodically flows along the coast Of ecuador And, peru disrupting the local. fishery Note that in a counter-flow heat exchanger the outlet temperature of the cold fluid can exceed the outlet temperature of the hot fluid but this cannot happen in a parallel flow system. However, it is possible to obtain q by combining Eq. The winds drag the surface sea waters into a similar gyre. The Gulf Stream is a part of this clockwise-rotating system of currents in the North Atlantic. A river of sea water, called the North Equatorial Current, flows westward off the coast of northern Africa towards the West. In creating hemodialysis dialyzers, either a countercurrent or cocurrent flow can be used between the unfiltered blood and the dialysate used to clean the blood. Near the end of each year as the southern hemispherical summer is about to peak, a weak, warm counter-current flows southward along the coasts of Ecuador and Peru, replacing the cold Peruvian current. Centuries ago the local residents named this annual event El Ni o (span. Ad. The process of oxygen transfer in the gills of a fish is a good example of the benefits of countercurrent exchange. As oxygen poor blood meets an opposed flow of oxygen rich water, the oxygen begins to diffuse out of the water and into the blood stream.
http://www.greenfacts.org/glossary/def/el-nino.htm http://www.che.ufl.edu/unit-ops-lab/experiments/HE/HE-theory.pdf http://usatoday30.usatoday.com/weather/wonderquest/gstream111500.htm http://www.answers.com/Q/Which_is_a_warm_countercurrent_that_periodically_flows_southward_along_the_coasts_of_Ecuador_and_Peru http://biophysics.sbg.ac.at/atmo/elnino.htm http://www.wisegeek.com/what-is-countercurrent-exchange.htm
which is a warm countercurrent that periodically flows