Redox potential – CV Acetonitrile Adjusted sensitivity Each ;line represents diff scan rates all been overlayed on one digarm Scan rates ranged from 0 .1 s-1 to 1 Peak due to iodide oxidation is read from +peak to – peak bottom line. Iodide to triiodide Glycol Didn’t work Using equation ip = 2.69 ×105 n3/2 A D1/2 C ν1/2 compare to linear equation y = mx+c y = peak current x = V1/2 c = zero Therefore m is = everything else C = concentration 0.05 M ethylene glycol (acetonitrile
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Impact of New Media in Music Industry Introduction In the recent years‚ there have been changes in the structure of the Music industry and the paths that have been used for creating‚ promoting and distributing music. Most of these changes resulted from the advancements in technology‚ which affected both economic and technological structures of the industry. The digitization of music and its migration on to the Internet has been one of the biggest challenges to the traditional music industry. Ever
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dramatically reduced the number of sweatshops due to unions organizing improved wages and conditions. Sweatshops were still never completely eliminated‚ even with all the improvements made. Many companies found loopholes and worked on the edges of the industry. Meaning they worked in very small sweatshops‚ which were hard to locate and easier to avoid union organizers. By 1980’s sweatshops were back in large numbers. Then again in 1990 another incident brought the attention of dreadful sweatshop work conditions
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THE WORK DONE BY A CONSERVATIVE FORCE ALWAYS HAS FOUR PROPERTIES: 1. It can be expressed as the difference between the initial and final values of a potential-energy function. 3. It is independent of the path of the body and depends only on the starting and ending points. 2. It is reversible. 4. When the starting and ending points are the same‚ the total work is zero. The total mechanical energy ME = K + U is constant. Object moving in a uniform gravitational field gravitational a
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which cell has the larger resting membrane potential? Explain. If the permeability to K is higher in A than in B‚ then the resting membrane potential (rmp) will be closer to the equilibrium potential in cell A‚ which means the rmp will be more negative in cell A than in cell B; or in other words‚ the potential difference will be LARGER in cell A. 2. Predict the effect of a reduced extracellular concentration of Na+ on the magnitude of the action potential in an electrically excitable cell. If there
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Discussion Questions for Globalization is Good Taiwan: Discussion questions 1. How has ‘land reform’ contributed to the rapid industrialization of Taiwan? Back in the 1950s the government of Taiwan started to offer yields of land for families to own and operate off of. The land‚ which was supplied with food/crop‚ released man power for industry to prosper. As the government distributed the land‚ the owners took advantage. Taiwan’s rural beginnings lead to industrial wealth like Mr. Wang
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Potential Energy • Definition and Mathematics of Work • Calculating the Amount of Work Done by Forces • Potential Energy • Kinetic Energy • Mechanical Energy • Power An object can store energy as the result of its position. For example‚ the heavy ball of a demolition machine is storing energy when it is held at an elevated position. This stored energy of position is referred to as potential energy. Similarly‚ a drawn bow is able to store energy as the result of its position. When assuming
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UNIVERSITY ENTRANCE EXAMINATION PHYSICS Duration : 2 hours Please read the following instructions carefully. 1. This paper is made up of 50 Multiple-Choice questions and comprises ELEVEN (11) printed pages. 2. Do not write on the question paper. 3. Answer all questions and indicate your answers on the answer sheet provided. Marks will not be deducted for wrong answers. 4. Do not take any paper‚ including the question paper or unused answer sheets‚ out of the examination
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running shoes to becoming the world leader in the design‚ marketing‚ and distribution of athletic footwear. Nike’s business model was developed by Knight while attending Stanford Business School in the early 1960’s. Knight realized that the United States’ consumer appliance and electronic markets were beginning to be dominated by the lower-cost‚ higher quality Japanese producers. Most of the leading footwear companies were still producing their own shoes in higher-costing companies such as the United
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IMPACT OF MAINTAINING QUALITY IN CONSTRUCTION INDUSTRY What is Quality? The term quality means different things to different people. Some take it as the degree of excellence of a product while some take it to be the ability of a product to satisfy a need. According to the International Organization for Standardization‚ quality means “the degree to which a set of inherent characteristics fulfils the requirement.” So what is the importance of quality in the construction industry? Every construction
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