Hazard Monitoring And Disaster Reduction EM-DAT It’s a global database on natural disasters that contains essential data on the occurrence and effects of more than 17‚000 disasters in the world from 1900 to present. The database is compiled from various sources‚ including UN agencies‚ non-governmental organisations‚ insurance companies‚ research institutes and press agencies. It’s data is primarily used by governments and agencies in charge of relief and recovery after a disaster. In addition
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THE DEGREE OF RISK REDUCTION IN DIVERSIFICATION According to Roberts (2004‚ p214)‚ diversification is when several businesses are combined under one ownership for the singular aim of reducing risk. The combination of all the businesses is less risky than individual businesses standing alone. According to Chandler (1959)‚ there are three types of diversification: 1. Full line – company manufacture‚ market and control supplies of its single line of product‚ that is‚ the company has manufacture
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Critical Analysis of Literature Review Reduction Technique of Water Evaporation Introduction When water evaporates from water storages it becomes a major issue that affects regions of agriculture in most lands leading to annual loss exceeding potentially to 40 precent and more of water storage. This water which is lost leads to reduction of productivity in agriculture affecting the environment adversely. Literature review has been developed on the same by various researchers
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Reactions in Aqueous Solutions: Metathesis Reactions and Net Ionic Equations Introduction: Metathesis or double decomposition reactions are a reaction in which two compounds react to form two new compounds‚ with no changes in oxidation number. The ions of two compounds exchange partners. AX + BY AY + BX This reaction can occur between two inorganic salts when one product is insoluble in water‚ driving the reaction forward. A typical example is as followed and is considered a molecular equation
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Golubic CHEM 0330 Organic Lab 1 Sodium Borohydride Reduction: Diphenylmethanol from Benzophenone 11/16/11 Introduction Redox (shorthand for REDuction-OXidation) reactions are chemical reactions in which the oxidation state (or oxidation number) of atoms has changed. Oxidation can be observed through the loss of electrons or an increase in oxidation state by an atom‚ ion or molecule. Reduction describes the gain of electrons or decrease in oxidation state of an atom‚ ion or molecule. However‚ there
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------------------------------------------------- ASSIGNMENT ON COST CONTROL AND COST REDUCTION ------------------------------------------------- ------------------------------------------------- ------------------------------------------------- ------------------------------------------------- ------------------------------------------------- ------------------------------------------------- ------------------------------------------------- -------------------------------------------------
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Abstract This experiment is to study the effect of temperature on the rate of reaction between potassium permanganate with oxalic acid. We used 2cm3 of 0.02M potassium permanganate and 4cm3 of 1M sulphuric acid into a test tube. In another test tube‚ we placed 2cm3 of oxalic acid. We placed the test tubes in a water bath at 40‚ 45‚ 50‚ 55 and 60oC respectively. When the solutions have attained these temperatures pour the oxalic acid into the acidified permanganate solution and recorded the time
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Challenges For Poverty Reduction in Malaysia One of the challenges for poverty reduction in Malaysia is migrant worker’s issue. The current development policies of Malaysia are influenced by globalisation and liberalization which leads to the implications on activities related to poverty. The decrease in employment opportunities affects the urban poor and migrant workers. The demand for skilled human resources in capital intensive activities are huge since Malaysia is restructuring its economy
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electric current to drive an otherwise non-spontaneous chemical reaction. During electrolysis‚ hydrogen atoms (H2) are reduced at the cathode whereas the oxygen atoms (O2) are oxidized at the anode. There were three different solutions used in the experiment in order to have a better understanding of electrolysis reactions. From each solution‚ reaction equations were produced. The reactions could be observed from the indicators used. The reactions showed that hydrogen ions were produced at the anode‚ making
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This essay is an attempt to explain the role of investment in poverty reduction. In order to achieve this‚ an exposition of the theoretical assumptions on the linkages between investment and poverty reduction will be undertaken. In addition‚ relevant definitions and practical examples will be cited. A conclusion will then be drawn from the discourse. As is well known‚ poverty is multi-dimensional. There are several different indicators of well-being (e.g. education‚ health‚ nutrition‚ security)
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