DIFFERENTIAL EQUATIONS: A SIMPLIFIED APPROACH‚ 2nd Edition DIFFERENTIAL EQUATIONS PRIMER By: AUSTRIA‚ Gian Paulo A. ECE / 3‚ Mapúa Institute of Technology NOTE: THIS PRIMER IS SUBJECT TO COPYRIGHT. IT CANNOT BE REPRODUCED WITHOUT PRIOR PERMISSION FROM THE AUTHOR. DEFINITIONS / TERMINOLOGIES A differential equation is an equation which involves derivatives and is mathematical models which can be used to approximate real-world problems. It is a specialized area of differential calculus but it involves
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Differential Staining Purpose: The purpose of this experiment was to become familiar with subtypes of culture media and the uses for each‚ learn and employ the streak and pour dish techniques‚ and generate a pure culture of a specific organism. Set Up: For this experiment I needed: 1 Distilled water‚ 1 Paper towels‚ 1 10%-bleach or 70% alcohol solution‚ 1 Zip bag‚ 1 Pan to heat agar‚ 1 Isopropyl alcohol (rubbing alcohol)‚ 1 Cultures: S. epidermidis and L. acidophilus‚ 1 Gloves‚ Disposable
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Metabical Analysis 1) Benefits: * All other Weight-Loss Options in Exhibit 2 are more expensive that the target $30/ month out of pocket cost. * No other weight loss option offers cost containment cards. * No other product combines two mechanisms for weight loss: Metabical combines two pharmacologic mechanisms to produce weight loss: Fat blocker‚ meditonan and appetite suppressant‚ calosera. Due to the dual mechanism‚ the medications can be dosed in lower levels and therefore have
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In 2008‚ a marketing and positioning strategy was needed for Cambridge Sciences Pharmaceutical’s (CSP) new weight loss drug called Metabical. Metabical was touted as being a revolutionary weight loss drug with fewer negative side effects than the usual medicinal weight loss remedies. Metabical has many levels of decision-makers – both internal and external. CSP’s senior director of marketing‚ Barbara Printup likely reports to the company’s board of directors for her ultimate authority. Printup
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highlights some of these problems and presents a picture of level of job satisfaction among employees of pharmaceutical companies. It also identifies unique issues of job satisfaction in the companies. Pharmaceuticals Companies are selected for the research because they are currently undergoing continued expansion. In order to gain competitive advantage and adapt to the dramatic changing environment‚ it is important for them to achieve management efficiency by increasing
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Sutherland ’s Differential Association Born August 13‚ 1883 in Gibbon‚ Nebraska‚ Edwin H. Sutherland grew up and studied in Ottawa‚ Kansas‚ and Grand Island‚ Nebraska. After receiving his B.A degree from Grand Island College in 1904‚ he taught Latin‚ Greek‚ History‚ and shorthand for two years at Sioux Falls College in South Dakota. In 1906 he left Sioux Falls College and entered graduate school at the University of Chicago from which he received his doctorate. (Gaylord‚ 1988:7-12) While attending
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healthcare company that had completed successful clinical trials for its newest weight loss prescription drug‚ Metabical. With the final FDA approval expected‚ Metabical’s launch was set for January 2009 and a clear marketing communications strategy needed to be in place before the launch. With 10 years and $400 million spent on research and development‚ it was imperative that CSP positions Metabical correctly in the marketplace. Optimal segmentation‚ targeting‚ and positioning were important factors to
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Differential Costing Introduction Costs are an important feature of many business decisions. In making decisions‚ it is essential to have a firm grasp of the concepts differential cost. Decisions involve choosing between alternatives. In business decisions‚ each alternative will have costs and benefits that must be compared to the costs and benefits of the other available alternatives. A difference in costs between any two alternatives is known as a differential cost. A difference in revenues
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History of Differential Calculus Universidad Iberoamericana September 20‚ 2013 Ever since men felt the need to count‚ the history of calculus begins‚ which together with Mathematics is one of the oldest and most useful science. Since men felt that need for counting objects‚ this need led to the creation of systems that allowed them to maintain control of their properties. They initially did it with the use of fingers‚ legs‚ or stones. But as humans continued developing
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Differential Reinforcement is defined to occur when behavior is reinforced by being either rewarded or punished while interacting with others (Siegel‚ 2003). With this said‚ the theory was developed as a way of labeling both positive‚ as well as negative aspects of individual action. This idea of reinforcement is a branch of the infamous Differential Association theory presented by Edwin H. Sutherland in 1939. Another commonly used term for this theory of reinforcement is called differential conditioning
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