nitrites and then into nitrogen‚ which then helps the plants because the plants need nitrogen in order to live. The aquaponic system consists of two main parts the reservoir and the grow bed. The reservoir holds fish and the grow bed holds the plants. It works by using a pump that takes the water up to the grow bed from the reservoir and waters the plants as well as giving them nutrients from the fish such as ammonia. The fish benefit from the plants because the ammonia product could
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sea-level towards the Western Ghat and takes and easterly course passing through Stats of Karnataka and TamilNadu and confluence into the Bay of Bengal. The river has many small tributaries. Mettur Reservoir constructed across the river Cauvery by the State of TamilNadu. The waters from Mettur Reservoir is passing into upper Anicut where river Cauvery divided into two branch (i.e) northern branch called as “Collidum” and southern branch retain name of Cauvery. The upper Anicut was constructed in
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build-up in the reservoir has altered or destroyed floodplains‚ river deltas‚ ocean estuaries‚ beaches‚ and wetlands‚ which provide habitation for spawning animals. Other industrial processes‚ such as the release of toxic substances into the water also compromise the biodiversity of the region. Because the water flow is slowed due to the reservoir impoundment‚ the pollution will not be diluted and flushed to the sea in the same manner as before the damming. Additionally‚ by filling the reservoir‚ thousands
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ABSTRACT: In this report it is described the working industrial process and the operation management of the Sayano-Shushenskaya Hydroelectric Power Station Disaster. It is also discussed the root factors that lead to this disaster and the Action taken by Russian Government‚ RusHydro (Russia’s one of the largest Power Generating Company)‚ that installed this project and Rostekhnadzor (the Russian Federal Service for Ecological‚ Technological and Nuclear Supervision). This report also contains the
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meters. 2. As an outcome of the Indus Water Treaty‚ Pakistan had undertaken an ambitious and elaborate water storage strategy and created large water storage reservoirs to guard against the vagaries of weather. However‚ poor water shed management and ill planning over the years has caused large amount of silt to accumulate in these reservoirs reducing their storage capacity. At the same time‚ with no new projects coming up coupled with increased cropping intensities actual available water has now
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ITS ROLE... Replacing storage lost by sedimentation in existing reservoirs at Mangala‚ Chashma and Tarbala (estimated about 3 MAF by the year 2000) Providing additional storage to meet existing water shortages during early Kharif sowing period of April-June Regulation and control of high flood peaks in the Indus to enable provision of perennial tubewell irrigation to the riverain area in Sindh. As part of controversy on Kalabagh Dam‚ a number of apprehensions/doubts have been expressed both
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chain of infection‚ step by step and what they involve. This representive is used to help us understand the infection progression. A circle of linked components represent what happens in the cycle of infection. The links are: infectious agent‚ Reservoir (where it will live)‚ portal of exit ( how it will escape e.g contact through other humans ect )‚ Mode of transmission‚ and the portal of entry into the susceptible host. The infectious agent is a microbial organism with the capability to cause
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Water Kielder water is a manmade reservoir in the UK . Located in Northumberland‚ in the Cheviot Hills of NE England‚ it measures 10.86 square kilometres (4.19 sq mi) and was completed in 1981. The lake holds 200‚000 million litres and was constructed over a 6 year period to satisfy an expected rise in demand for water to support a growing UK industrial economy. Its primary inflows are River North Tyne‚ Kielder Burn and Lewis Burn Economic impacts: The reservoir earns a lot of money from tourism
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Pure & Appl. Chern.‚ Vol. 64‚ No. 11‚ pp. 1731-1737‚1992‚ Printed in Great Britain. @ 1992 IUPAC Biosurfactants in industry N. KOSARIC Department of Chemical and Biochemical Engineering University of Western Ontario‚ London‚ Ontario‚ Canada‚ N6A 5B9 ABSTRACT Biosurfactants (Microbial Surface Active Agents) have become recently an important product of biotechnology for industrial and medical applications. Thereason for their popularity‚ as high value microbial products‚ is primarily in
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NON RENEWABLE RESOURCES [pic] A non-renewable resource is a natural resource which cannot be produced‚ re-grown‚ regenerated‚ or reused on a scale which can sustain its consumption rate. These resources often exist in a fixed amount‚ or are consumed much faster than nature can recreate them. Fossil fuel (such as coal‚ petroleum and natural gas) and nuclear power are examples. In contrast‚ resources such as timber (when harvested sustainably) or metals (which can be recycled) are considered renewable
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