Introduction Generally‚ PET can be produced in two steps by one of two ways‚ called the DMT and the TPA processes‚ or the transesterfication and direct esterification routes‚ respectively. Since its commercialization in the 1950’s by DuPont‚ PET was predominantly synthesized out of DMT due to the fact that this monomer‚ compared to TPA‚ was relatively easily purified by distillation. Yet‚ since the 1960’s‚ purified TPA became available by the development of new technologies and gained a lot of importance
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more they still wallow in poverty largely as a result of the leadership strategies that have been continuously adopted by the elite. At the beginning of this paper‚ I tried to define development and either way you look at it‚ the leaders in Sub Saharan Africa have in many occasions got the development agenda wrong for their countries. For instance let us assume that their intention was to create wealth even without minding so much about the well being of the citizens‚ in many instances such wealth
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Slavery existed within sub-Saharan African societies before the arrival of Europeans. The internal trade was conducted within the African continent itself. It involved trade between North Africa and West Africa. Africans were exposed to several forms of slavery over the centuries‚ including slavery under both the Muslims with the sub-Saharan slave trade slave trade‚ and Europeans through the trans-Atlantic slave trade. For my research topic I will explore the sub-Saharan slave trade though western
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The countries that comprise sub-Saharan Africa rely more on their natural resource base for economic and social needs than any other region in the world. Two out of three of sub-Saharan Africa’s people live in rural areas and depend on agriculture and other natural resources for income. However‚ the environmental resource base of the region is shrinking rapidly. Environmental problems of sub-Saharan Africa include air and water pollution‚ deforestation‚ loss of soil and soil fertility‚ and a dramatic
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The very first theory that came to my mind regarding the driving routes observation was a Broadbent Filter Model Theory. This is one of the models of selective attention‚ the attention used to focus on incoming stimuli. The information is processed and attended only after it is passed on through a selective filter into a limited-capacity channel. While I was driving‚ in the case of both normal and altered routes‚ I have experienced the selective attention emphasized by this theory. In other words
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According to the Elaboration likelihood model‚ there are two routes to persuasion. The central route‚ which is‚ thoughtfully considering the arguments‚ presented. An audience has to be listening and able to understand the argument given. The central route is often more likely to lead to a lasting persuasion‚ if the audience thinks initially thinks favorably of the argument. While the peripheral route to persuasion is when the audience decides to agree with the argument due to factors outside of it
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ESP ESSAYS Company structure 1. Explain the reasons why the organisational structure in any business is important 2. Some people prefer to work for a large company. Others prefer to work for a small company. Which would you prefer? Use specific reasons and details to support your choice. Management and culture diversity 3. Differences between countries become less evident each year. Nowadays‚ all over the world people share the same fashions‚ advertising‚ brands‚ eating habits and TV channels
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Yes! [app store link][google play link][amazon apps?] Activity Routes How do I view the details of a Activity Route? How can I edit a Activity Route? From “Your Schedule” click the Activity Route. To see more details tap … in the upper right corner‚ then edit. From here you can view and edit all Activity Route details. How do you set up a recurring activity? How do I add more events to a recurring Activity(Activity Route)? Can I have different drivers and riders for different days of a
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During the period 1450 CE to 1750 CE‚ many changes and continuities can be seen to have happened in the religious beliefs and practices in Sub-Saharan Africa‚ located in the Atlantic Region and the Indian Ocean Region. Sub-Saharan Africa went through many cultural reforms from 1450 CE to 1750 CE‚ there were changes like an increase in religions‚ Christianity and Islam‚ and the balancing of polygamy because of the distorted gender ratios due to the slave trade. Although continuities seen were that
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