A graded potential in physiology‚ is described as local changes in membrane potential that occur in varying grades or degrees of magnitude or strength. When compared to graded potential‚ an action potential is described as brief‚ rapid‚ large (100mV) changes in membrane potential during which the potential actually reverses so that the inside of the excitable cell transiently becomes more positive than the outside. As with a graded potential‚ an action potential involves only a small portion of
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This landmark decision paved the way for schools to come online. The Ministry of Education (MOE)‚ together with the National Computer Board (NCB)‚ Technet Unit‚ and NSTB‚ began the Internet Schools Project with the objective of introducing the vast resources of the Internet to the schools. A total of six schools took part in this project. The project was carried out from July 1993 to February 1994. It was a mentorship-based project with seasoned Internet users from various bodies assigned to the schools
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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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Group presentations about Hofstede’s cultural dimension 1. A brief presentation of Geert Hofstede and his background Geert Hofstede was born 2 October 1928 in Haarlem. He is a Dutch social psychologist that did a pioneering study of cultures across modern nations. Geert has made these models that classified culture along four different dimensions – Power Distance Index‚ Individualism versus Collectivism‚ Masculinity versus Femininity‚ Uncertainty Avoidance Index‚ Long Term Orientation versus Short
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com Procedia Social and Behavioral Sciences 24 (2011) 308–316 7th International Strategic Management Conference Online Group Buying: What Is There For The Consumers? rem Eren Erdo mu a a* ‚ Mesut Çiçekb a∗ Marmara University‚ Anadolu Hisarı Campus‚ Istanbul 34810‚ Turkey b Yalova University‚ Safran Campus‚ Yalova 77100‚ Turkey Abstract Online group buying‚ which is a system that provides daily discounts for various services and products‚ is a new form of marketing at the junction
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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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POTENTIAL OF CIVIL SERVICE TRAINING SYSTEM: HUMAN RESOURCES DEVELOPMENT STRATEGY Eugenijus Chlivickas‚ Prof.‚ Dr. Vilnius Gediminas Technical University Training Centre of the Ministry of Finance of Republic of Lithuania Lithuanian Public Administration Training Association The beginning of the century brought plenty of reforms‚ changes and novelties into the sphere of public administration
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Discuss the advantages and disadvantages of different airport ground handling models Introduction The system of airport ground handling is different to each country. The most of countries are operating airport ground handling system based on U.S model‚ EU model or third party model. This report is presenting comparison of U.S model‚ EU model or Third party model and also‚ presents Incheon International airport‚ South Korea as a part of analysing which system has been adopted and how ground handling
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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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What are the different text types? There are four kinds of text types: Descriptive‚ Informative‚ Instructive‚ and Persuasive texts. Descriptive Text * A descriptive text is a text that wants you to picture what is being described. * Descriptive texts usually make use of adjectives and adverbs; use comparisons to help picture the scene (something is "like" something else); employ the reader’s five senses (how something feels‚ looks‚ smells‚ sounds‚ and tastes). Informative texts
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