Experimental Gerontology 45 (2010) 81–90 Contents lists available at ScienceDirect Experimental Gerontology journal homepage: www.elsevier.com/locate/expgero Review Aging and the force–velocity relationship of muscles Isaac Selva Raj a‚*‚ Stephen R. Bird a‚ Anthony J. Shield b a b Royal Melbourne Institute of Technology‚ Australia School of Human Movement Studies‚ Faculty of Health‚ Queensland University of Technology‚ Kelvin Grove Campus‚ Victoria Park Road‚ Kelvin Grove‚ Queensland
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GEARBOX DESIGN PROJECT DESCRIPTION You are the designer and you have been asked to design a speed reducer that will take power from the shaft of an electric motor rotating at 1500 rpm and deliver it to a machine that is to operate at approximately 750 rpm. Assume that you have decided to use spur gears to transmit the power and you are proposing to use a single-reduction speed reducer. The power to be transmitted by the shaft is 20 KW and the input shaft is coupled to the motor shaft
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Do you know how different men are from women? Men and women have a lot of differences that scientists have studied for years. Some of the most important differences are: physical appearance‚ psychological differences‚ and social differences. Physical appearance is one of the most important differences between men and women. Both have different physical contours. Men build muscles more easily than women‚ and they have different body shapes. Men and women have unlike body structures. For example
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How Life in the North was Different from the South Before the Civil War there were many differences between the North and the South. These differences created problems between the North and the south. Three of the differences were transportation‚ geography‚ and society. Clearly‚ one of the differences between the North and the South was there source of transportation. In the North they traveled by railroad and steamboats. In the South they traveled by steamboats and railroads. The South’s main
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Cultural Differences Between France and China 1 OVERVIEW 1 The Differences on NAMEs 1 The Differences on Courtesy 2 The Differences on Repast 2 The Differences on Living Habits 4 The Differences on Personalities 5 CONCLUTION 6 The Cultural Differences Between France and China OVERVIEW With the development of the technology and the economic‚ more and more Chinese are studying at France. More or less we have known something about France when I was in China. But discover the differences between France
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the removal of certain options permitted or wording changes under IFRS. The species of these differences that exist between IFRS and AIFRS can be universally sorted as follow: 1. Recognition differences. 2. Measurement differences. 3. Presentation and disclosure differences.(Hoyle‚542) Some examples of each difference are argued following. Recognition Differences The differences between IFRS and AIFRS relate to whether an item is recognized or not‚ when it is recognized and so forth
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Psychological differences between men and women By M.Farouk Radwan‚ MSc. Recent researches‚ psychology and biology have pointed out many differences between men and women that can help us understand them both in a better way. Sometimes the main reason communication problems happen between men and women is that they don’t quite understand the differences between themselves well. Had men and women understood their psychological and biological differences they would have understood each other better
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substitutes and with significant barriers to entry. While it might seem as though the difference between oligopoly and monopoly is clear cut‚ such is not always the case. A comparison between these two market structures is bound to be illuminating. •One or Few: The primary difference between oligopoly and monopoly is that monopoly contains a single seller‚ whereas oligopoly has two or more sellers. Such a difference might seem to provide a clear separation. But not necessarily. •Substitutes:
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the commercial activities between East and West has become one of the major lifeline almost dominated the world economy. Its representation can be attributed to the Japanese and U.S. economic and trade. As is well known‚ the United States is the superpower of the world‚ not only in military but also in economic. Japan is a small country‚ while considering the contribution to the world economic Japan still is a big country. So trade exchanges and business negotiations between these two countries is a
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or want is called Good. 2) Services Any activity or benefit that one party can offer to another that is essentially intangible and does not result in the ownership of anything‚ is called Service. Difference between Goods & Services There are various differences between goods and services but they can be classified on the basis of the following heads: 1) On the basis of Characteristics 2) On the basis of Offering 1) On the basis of Characteristics The
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