The formation of an action potential can be divided into five steps. (1) A stimulus from a sensory cell or another neuron causes the target cell to depolarize toward the threshold potential. (2) If the threshold of excitation is reached‚ all Na+ channels open and the membrane depolarizes. (3) At the peak action potential‚ K+ channels open and K+ begins to leave the cell. At the same time‚ Na+ channels close. (4) The membrane becomes hyperpolarized as K+ ions continue to leave the cell. The
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A. 1What are the factors that affect the corn market (i.e. supply curve for corn production and demand curve for corn consumption) ? The corn market can be negatively affected because of the weather and climate have an impact on the supply of the corn. With a bad weather condition‚ like drought‚ the survivability of the corn decreases. The total corn produced the u.s. is facing a large deduce‚ most of the people will be affected. However the corn market can be positively affected. Firstly‚ if
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Competitor Analyisis: Strategy: They are using a low cost strategy‚ so they compete between companies about price and better offers to better destinations. But also they compete with other airlines more expensive‚ no related to low cost companies ‚ for new comodities and technologies and the young sector. Ryaniar is one of the strongest competitors in the low cost companies because it has the lowest cost in the airlines market. Their competitor’s current goals are to achieve the most passangers
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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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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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Changes in Supply and Demand affecting Wal-Mart Organic products The article that I chose to discuss regarding supply and demand refers to Wal-Mart Stores Inc selling organic food in their stores. Because consumers and our health crazed society have demanded such a product‚ they have left an impact that will not only benefit themselves but Wal-Marts profits as well. By Wal-Mart supplying organic foods to their customers at the "Wal-Mart" price‚ keeps suppliers and competitors on their toes
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Competitor Analysis Competitive Field We denote 793 stores in Canada as of December 2009 and 40.6% of those stores are located in Ontario. Rivalry is moderate amongst different competitor in the market ‚ as most of them are big and diversified companies who do not rely on the luggage market‚ Just like Canada Goose. The market is highly fragmented with a large array of competitors ‚ varying from big retail department stores to highly niched retailers. Less diverse retailers face greater competition
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Event Market affected by event Shift in supply‚ demand‚ or both. Explain your answer. Change in equilibrium Frozen orange crops in California Orange juice Supply (left)—Not as many available oranges to offer consumers. Price will increase and quantity will decrease. Hurricanes in the Gulf Coast Tourism Demand (left) because not as many people are going to want to travel there due to the Threat of hurricanes and the damage from a hurricane will make less availability of hotels. Price will decrease
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Supply and demand is one of the most fundamental concepts of economics and it constitutes the backbone of a market economy. Demand refers to how much (quantity) of a product or service is desired by buyers while supply represents how much the market can offer. The quantity supplied refers to the amount of a certain product manufacturers are willing to supply given a set price. (Investopedia.com - Your Source For Investing Education‚ 2011). The law of supply and demand defines the effect that the
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Select two companies whose product(s) you use in your daily life. You may choose any firms you wish‚ as long as their information is publicly available (as to their products and financial information) and they are known to the average person. Dell computer & Lukoil a. Dell computers cover needs pertaining to strategy and deployment‚ IT and business consulting‚ managed services and all around expert advice and world-class support. Dell products can be used within organizations to use business processes
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