(a) Define the term equilibrium potential and use the Nernst equation (see Appendix) to show how the equilibrium potentials for both sodium and potassium are calculated. Equilibrium potential is the potential of the membrane when there is no net flow of ions from one gradient to the other gradient. The ions are equal and are opposite of each other but not moving from one side to the other. Sodium: Ena=2.303((8.31 J m-1 K-1)(310K))/((1(= 9.65 x 104 c m-1))(log(150/15))= 61.54 mV Ek=2.303((8
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made his first team sale to Georgia Tech. By 1997‚ 12 NCAA Division 1-A teams and 10 NFL teams were wearing the gear‚ and Under Armour made its first appearance in the Super Bowl when the Green Bay Packers defeated the New England Patriots. When this happened Plank moved his company headquarters to South Baltimore‚ and set up a manufacturing plant six blocks away. That year Under Armour developed five other product lines Cold Gear‚ Loose Gear‚ Turf Gear‚ All season Gear‚ and Street Gear to cover every
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Consumer Market and Consumer Behaviour Perception – Selective Distortion Perception Meaning – Perception is a process by which a person select‚ organize and interpret the information. People can interpret different kinds of perception and this can be form in 3 types of perception ; Selective Attention‚ Selective Distortion and Selective Retention. Selective Distortion The tendency for people to interpret most of the information to which they are already believe – means that marketers have
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do all this by simply titrating a certain amount of standard KMnO4‚ and measuring how much KMnO4 was needed to help Na2C2O4 reach chemical equilibrium at certain temperatures. In doing this‚ we will have fulfilled all the goals of our experiment‚ as well as being able to determine the Solubility of Na2C2O3 at both 20 and 100 C‚ in addition to determining both experimental and theoretical ∆H for the reactions. Procedure A. Preparation and Standardization of KMnO4 Solution: I weighed out about
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Overview of the Consumer Durables Market 1. India’s Consumer Market Demand for consumer durables in India has been growing on the back of rising incomes; this trend is set to continue even as other factors like rising rural incomes‚ increasing urbanization‚ a growing middle class‚ and changing lifestyles changes aid demand growth in the sector. The consumer durables market recorded revenue of US$ 7.3 billion in FY11 up by 15.9 per cent from the previous financial year. During FY03-FY11‚
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Chemical Equilibrium Lab Report Aim: The aim of the lab “Chemical Equilibrium” is to observe the effects of changes in concentrations of products and reactants on the position of the equilibrium of given chemical reactions. Background Information: We are going to use our knowledge of the Le Chatelier’s principle in order to observe this experiment. The principle states that the equilibrium will shift in the direction that will minimize the effects of the change. This lab consists of two
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range 1.714 - 4.875 ) (Table 2). The expected heterozygosity (He)‚ in average‚ was higher than the mean observed heterozygosity (Ho) for ‘Big Sister’ populations‚ and Ho higher than He for ‘Enfant Terrible’ (Table 3). Departure from Hardy–Weinberg Equilibrium were significant at a 5% level (P<0.001) for only 3 populations (BANA‚ CAMP and ITAR). Based on the estimates of the inbreeding coefficient over all loci‚ the significant deviations were due to an excess of heterozygotes (negative GIS = more observed
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John Albjerg Writing 122 Persuasive Essay Under population The effect of under population in the world is causing lack of people to replace those who die or retire with inability to continue working. Just done in the U.S. Census 83 countries and territories are now thought to experience below-replacement fertility. This basically means they won’t be able to replace the people who are dying or no longer able to work‚ these places take up roughly 44% of the world’s total population.
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Under Armour is a leading athletic clothing line directed towards the overall athlete who is looking for the most comfort during extracurricular activities. The mission of the company is‚ "to provide the world with technically advanced products engineered with exclusive fabric construction‚ supreme moisture management‚ and proven innovation. In short‚ every Under Armour product is doing something for you; it’s making you better." Founded in 1996 by University of Maryland graduate Kevin Plank‚ Under
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Consumer Motivation LEARNING OBJECTIVES After studying this chapter students should be able to: 1. Understand the types of human needs and motives and the meaning of goals. 2. Understand the dynamics of motivation‚ arousal of needs‚ setting of goals‚ and interrelationship between needs and goals. 3. Learn about several systems of needs developed by researchers. 4. Understand how human motives are studied and measured. CHAPTER SUMMARY Motivation is the driving force within individuals
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