History “The very ink with which history is written is merely fluid prejudice.” –Mark Twain. This quote carries a meaning that history has been written from one point of view: the victors‚ while the voices of minorities that were needed to complete the picture of the event‚ have not been heard. It tells us that most of the horrible events happening throughout history are due to ignorance and prejudice of people. With all the new types of technology and our large accessibility to information‚ we
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Tutorial 5&6: 1. A trickling filter has a diameter of 20 m and a depth of 2.5 m. It is operated with a direct recirculation ratio of 1.0‚ and the influent sewage flow rate is 3 ML/d. Influent BOD to the primary tank is 200 mg/L‚ and the BOD removal efficiency in that tank is 35 percent. Compute the organic load on the trickling filter. 2. A grit of specific gravity 2.8 flows into a grit chamber‚ 1.5-m wide‚ 10.5-m long and 2.5-m deep. The flow-rate of wastewater into the chamber is 2 m3/s.
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policies to reduce a balance of Payments Deficit 1. Devaluation. This involves lowering the value of the currency against others. · If there is a devaluation in the currency the price of importing French goods increases and therefore the quantity demanded falls. · Exports will be cheaper in price for the French and will increase the quantity of exports · Therefore we would expect a devaluation to lead to an improvement in the current account. However it does depend upon the elasticity of
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Haileab Ghebrekiden‚ Lucille Emeruem‚ Shakira Thomas‚ Chris Thomas and Brad Steward 9/18/2014 Physics I Lab Dr. Abdalla Measurement of Length‚ Mass Volume and Density Introduction: All science is concerned with measurement. "MEASUREMENT" is the determination of the size or magnitude of something "Or" The comparison of unknown quantity with some standard quantity of the same rates is known as measurement. Due to this fact we have standards of measurement. Since the precision of all measuring
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CHAPTER 4 : COST-VOLUME-PROFIT ANALYSIS : A MANAGERIAL PLANNING TOOL SUMMARY Cost-Volume-Profit analysis estimates how changes in costs (both variable and fixed)‚ sales volume‚ and price affect a company’s profit. CVP is a powerful tool for planning and decision making. Operating Income = Total revenue – Total Expense Contribution margin is the difference between sales and variable expense. It is the amount of sales revenue left over after all the variable expenses are covered that can be used
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Management of Fluid overload in Chronic Renal Failure (CRF) Chronic Renal Failure is a long term serious irreversible condition‚ described as the gradual loss of kidney function (McCarthy‚ et al 2009). The number of patients suffering from CRF in United Kingdom (UK) is rising rapidly. Ferenbach and Wood (2005‚ p.16) state that in UK‚ about 6000 people are commencing dialysis treatment per year. Fluid overload is a frequently observed finding in renal failure patients. About one third of the patients
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In what ways has the sustained existence of a trade deficit influenced the conduct of macroeconomic policy in African states such as Tanzania? Since independence African states like Tanzania have sought to use macroeconomic policy to pursue economic development to meet their own agendas as independent states (Mkandawire‚ 2004‚ p295). States sought to assert their new status in the world whilst raising living standards for their people. The states’ ability to exhibit autonomy of action has been
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In Echolocation: Volume Control by Amanda Tromans‚ she explains how some animals and machines use sound to locate things instead of using vision like others. For example‚ bats‚ dolphins‚ and submarines all do this but with a few differences. This paper is more like a review so it does not show specific steps. She explains in the beginning why those exactly use echolocation; this is basically the use of echoes and soundwaves. Those echoes and soundwaves are bounced off many objects so they can get
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13B – Distribution and constituents of fluids P3: Distribution and constituents of body fluids – M2: Explain functions of the constituents of body fluids - Constituents of body fluid - The human body consists mostly of water‚ and is a major constituent to the human body and vital organs; of this 90% include blood plasma‚ lymph‚ urine‚ saliva‚ digestive juices‚ bile‚ cerebrospinal fluid and tissue fluid. Water enables substances to be transported throughout the body‚ red blood cells for example
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[pic] | |Supercritical Fluid Dyeing SFD In textile industry water is the usual medium for dyeing and cleaning. This is the reason why textile industry is one of the biggest consumer of water in all industries. Textile refining processes without using water have to be applied because costs of water and waste water are increasing more and more‚ the legislator fixes more rigorous limit values for the sewage load and also the water resources become more and more limited in several areas. In cooperation
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