of the side chains attached to this nucleus.The molecular formula of penicillin is C16H18N2O4S and weight of 334.39 g/mol‚ each base with a variable side chain‚ “R” that differentiates the penicillins from one another. The term "penam" is used to describe the common core skeleton of a member of the penicillins (Stewart‚ 1994). The key structural feature of the penicillins is the four-membered β-lactam ring. This structural moiety is essential
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The Weimar Republic faced a lot of problems during the 1920’s. Germany had just been defeated in the First World War and the Government that had just come into power had no other choice but to sign the Armistice. The German people was angered by this because they believed that they had been ‘stabbed in the back’ which I will explain later in this essay. There was then a peach group that was formed called The Treaty of Versailles but this Treaty didn’t look favourably on Germany and made German pay
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between language and dialect it is essential to know what language is and what dialect is. Language Traditionally we can say language is sound which uttered by our vocal organ. But many of linguist are not satisfied with this definition they have describe language as bellow- Sapir‚ Edward says‚ Language is pure human and non instinctive method of communicating ideas‚ emotions and desires by mean of a system of voluntarily produced symbols. Bloomfield has described language as Totality of the utterance
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Objectives of the report The objective of this report is to analyse the current financial position of Super Retail Group (SUL) and to determine whether the company’s organization structure‚ equity and assets are efficiently managed. This report will introduced the current status of the company and will examined several analysis used to determine if the company would be a good financial investment and where the future of the company looks like. Finally‚ report will examine the recommendations suggested
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Describe the characteristics and explain the causes‚ of tsunamis. (8 marks) A Tsunami is a large and potentially destructive sea wave often produced by a submarine earthquake‚ subsidence or an underwater volcanic eruption. They occur when a large volume of water is displaced in the ocean. The characteristics of tsunamis differ slightly from normal sea waves. For one‚ they often have extremely long wave lengths‚ in deep water an initial wavelength can be up to 100km. Their amplitude contrasts with
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Describe a visit to an art gallery When I visited my brother who lives in Australia‚ he took me to a must-visit place -- the National Art Gallery. Selva knew I was an amateur painter and hence‚ loved all types of paintings such as still-life abstract and others. It was the beginning of spring when I arrived in Canberra. The temperature was about 17 degrees Celsius and though my brother did not require warm clothing‚ I was all wrapped up -- it was just too cold for me coming from a hot country like
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Socioeconomic status is the economic and social position in which an individual or group/family is in. It essentially measures education‚ income‚ and occupation‚ or mix sorts. Intelligence‚ per the textbook‚ is “the ability to learn from one’s experiences‚ acquire knowledge‚ and use resources effectively in adapting to new situations or solving problems.” In terms of intelligence‚ I’d be focusing primarily on my education and work experience. Temperament is the distinguishing emotional and behavioral
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UTT MATH1002 Weeks 3&4 Notes Systems of ODEs First-order linear equations with constant coefficients [pic] [pic] Let [pic] [pic] Taking Laplace transforms of (1) and (2) [pic] [pic] From (3) and (4) [pic] [pic] We solve this system algebraically for [pic]and [pic] and obtain [pic] by taking inverse transforms. Example [pic] [pic] [pic] We have [pic] [pic] [pic] From (5) and (6) [pic] [pic] [pic]
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Task 2 -describe the four different tissue types. Epithelial tissue is a sheet of cells that covers a body surface or lines a body cavity. For example‚ epithelial tissue can be found in the stomach. There are two different types of epithelial tissue; simple and stratified. The simple epithelial has a single cell layer‚ whilst the stratified epithelial consist of two or more cell layers stacked on top of one another. They are tightly packed tissues and the two types can be seen in the image below
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Describe the importance of continuing professional development - Unit 206 - 2.2 In all professions trends are always changing. Procedures and practices change. Research is always discovering new processes and learning strategies. It is important to stay on top of these changes within your professional field. Continuing professional development raises the standards of your skills set. To always be updating skills and developing knowledge and finding ways to do this is a positive attitude to take
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