water system parameters
81Chu River — Coordinates: 44°59′N 67°43′E / 44.983°N 67.717°E / 44.983; 67.717 …
82Ganesh Chaturthi — Infobox Holiday holiday name = Ganesha Chaturthi type = Birthday of Lord Ganesha caption = official name = nickname = observedby = Hindus begins = shukla chaturthi ends = Anant Chaturdashi date = August/September date2006 = date2007 =… …
83Meta-power — is a concept of having control not simply of individuals, but of the social structures themselves. The idea has stemmed from work by sociologists such as Tom R. Burns and Peter Hall, the economist Thomas Baumgartner, as well as by political… …
84Wilfried Ehlers — (* 19. Mai 1939 in Bremen) ist ein deutscher Agrarwissenschaftler auf den Gebieten des Acker und Pflanzenbaus und der Bodenkunde. Er lehrte an der Georg August Universität Göttingen. Seine Forschungsschwerpunkte waren der Wasserhaushalt von Boden …
85Groundwater recharge — Water balance Groundwater recharge or deep drainage or deep percolation is a hydrologic process where water moves downward from surface water to groundwater. This process usually occurs in the vadose zone below plant roots and is often expressed… …
86PID controller — A block diagram of a PID controller A proportional–integral–derivative controller (PID controller) is a generic control loop feedback mechanism (controller) widely used in industrial control systems – a PID is the most commonly used feedback… …
87thermodynamics — thermodynamicist, n. /therr moh duy nam iks/, n. (used with a sing. v.) the science concerned with the relations between heat and mechanical energy or work, and the conversion of one into the other: modern thermodynamics deals with the properties …
88Sediment Profile Imagery — (SPI) is an underwater technique for photographing the interface between the seabed and the overlying water. The technique is used to measure or estimate biological, chemical, and physical processes occurring in the first few centimetres of… …
89SahysMod — is a computer program for the prediction of the salinity of soil moisture, groundwater and drainage water, the depth of the water table, and the drain discharge in irrigated agricultural lands, using different hydrogeologic (aquifer) conditions,… …
90IJkdijk — The IJkdijk is a facility in the Netherlands to test dikes and to develop sensor network technologies for early warning systems. Furthermore the sensor network will be able to detect many water related environmental factors that affects the… …
