mineralogy‚ diamond (from the ancient Greek αδάμας – adámas "unbreakable") is an allotrope of carbon‚ where the carbon atoms are arranged in a variation of the face-centered cubic crystal structure called a diamond lattice. Diamond is renowned as a material with superlative physical qualities‚ most of which originate from the strong covalent bonding between its atoms. In particular‚ diamond has the highest hardness and thermal conductivity of any bulk material. ELECTRICAL CONDUCTANCE: - . Diamond is less
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[pic]Contact us [pic] Porter’s Five Forces Model: Industry Analysis The External Analysis framework‚ also known as Porter’s five forces‚ is one the fundamental business models widely used by businesses and managements consultants. Originally created by Michael Porter‚ it is applied for assessing market forces within an industry and developing strategic recommendations. [pic] PORTER’S FIVE FORCES Michael Porter had outlined the following 5 key external market forces: Supplier
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Diamond Impact Mining has had both a negative and a positive effect on many societies; it has created conflict‚ higher quality of living‚ a higher economy and a higher environmental risk. In this essay I will focus mainly on the impact of diamonds in Africa‚ as this country is one of the main supplier of diamonds worldwide. Two-thirds of the world’s diamonds are exported from Africa; they are mined in these countries; Angola‚ Botswana‚ Tanzania‚ The Congo and Zimbabwe. For many of these countries
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Blood Diamonds: The Conflict in Sierra Leone History of Diamonds: The name "diamond" comes from the Greek word‚ "adamas" meaning unconquerable. Fittingly diamonds are made of pure carbon‚ and diamonds are the hardest natural substance known to man.[1][1] Diamonds have long been a sign of wealth and fortune. Kings and queens have worn these forms of concentrated carbon and even more countless millions people over time have lusted after them. These gems can be transparent‚ truculent white
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Marks each ) | | Case 1 | Conflict Diamonds | | | During the late 1990s South African diamond product De Beers and other companies on the diamond industry discovered that some of the diamonds they were buying or selling came from groups who used the proceeds to finance brutal civil wars. In Sierra Leone‚ rebels took control of diamond mines by systematically chopping off the arms and hands of as many as 20‚000 children‚ women and men until the diamond operations were turned over to them. Similarly
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Conflict Diamonds 01/10/2012 Diamonds are beautiful‚ and last a life time but some come at a deadly cost and these diamonds are called blood diamonds. I agree with the statement because diamonds are very expensive stones and can be very profitable for businesses. There are many problems with blood diamonds like the violence‚ impact on the environment‚ and lastly they finance wars in the country’s that they are found. Conflict diamonds do help international businesses because the businesses
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Capital Asset Pricing Model Capital Asset Pricing Model (CAPM) Capital market theory extends portfolio theory and develops a model for pricing all risky assets. It is an equation that quantifies security risk and defines a risk/return relationship Capital asset pricing model (CAPM) will allow you to determine the required rate of return for any risky asset Implications of the CAPM: CAPM indicates what should be the expected or required rates of return on risky assets This helps to
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Diamond Chemicals PLC Executive Summary Diamond Chemicals is considering two mutually exclusive projects‚ the Merseyside project and the Rotterdam project‚ for the production of polypropylene When considering the Merseyside project‚ senior-management wants a positive impact on earnings per share. The addition to earnings per share was £28‚800 with an average addition of £2‚000 per year2. Calculated with erosion‚ the addition to earnings per share was £18‚800 with an average addition of £1
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Quotes: “An eye for an eye will make the whole world blind.” “There are many causes I would die for. There is not a single cause I would kill for.” “First they ignore you‚ then they laugh at you‚ then they fight you‚ then you win.” “There is no way to peace; peace is the way.” “I object to violence because when it appears to do good‚ the good is only temporary; the evil it does is permanent.” “Nonviolence is the first article of my faith. It is also the last article of my creed.” “Use truth
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102-603 Movie Evaluation 2 March 2013 Blood Diamonds Blood Diamonds explores the underground world of the diamond trade in Sierra Leone‚ where rare diamonds are used to fund military rebels at war. The film is based on Archer‚ a man with a survival instinct and a passion for collecting conflict diamonds. Archer finds himself involved with Solomon‚ a fisherman who was kidnapped and forced into slavery. Solomon was forced to work in the diamond mining fields under the command of a cruel fearless
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