Chapter 1 Introduction 1.1 History of Free Space Optics Even though fibre-optic communications gained worldwide acceptance in the telecommunication industry‚ FSO communications is still considered relatively new. But optical communication‚ in various forms‚ has been used for thousands of years. The Ancient Greeks polished their shields to send signals during battle. In the modern era‚ semaphores and wireless solar telegraphs called heliographs were developed‚ using coded signals to communicate
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3…………………………………………………………………………….Reynolds 853 Page 4…………………………………………………………………………….Reynolds X100 Page 5…………………………………………………………………………….Titanium alloy Page 6…………………………………………………………………………….7005 Aluminium alloy Page 7…………………………………………………………………………….Carbon Fibre Page 8…………………………………………………………………………….4130 Chromium Molybdenum Steel Page 9…………………………………………………………………………….Results Page 10……………………………………………………………………………Table of Materials Page 11……………………………………………………………………………Conclusion Page 12……………………………………………………………………………Recommendation
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Identifying Market Opportunities Through Marketing Information Systems And Research Having looked at the major elements in the international marketing environment‚ this section is concerned with identifying market opportunities. For many agricultural products which are exported from African countries much of this involves the use of "outsiders" - agents‚ for example‚ who know the foreign market opportunities. The Kenyan horticultural industry was developed partly because of the Asians who had left
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What does chemistry do to help us and how important is it? To go about answering these questions‚ we must find out where in our daily activities‚ chemistry is involved and how it benefits us. Without realising‚ chemistry is used in all part of our lives and some of its features are more recognised by specific user groups‚ for example a kid wouldn’t be interested in how chemistry makes their fathers shaving foam more lubricant. I believe looking at the problem from this perspective would
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Case summary: MRC‚ Inc. is a Cleveland based manufacturing company specialized in power brake systems for trucks‚ buses‚ and automobiles; industrial furnaces and heat treating equipment; and automobile‚ truck and bus frames. As till 1957 most of MRC’s sales were made to less than a dozen large companies in the automotive industry‚ it was exposed to the risk inherent in selling to a few customers in a very cyclical and competitive market. To minimize the risk and to explore new business opportunity
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for diagnosing problems with nerve conduction such as carpal tunnel syndrome TRUE 7. The sciatic nerve is the shortest mixed nerve in the frog. False- longest 8. Within any given type of nerve fibre (myelinated or unmyelinated)‚ conduction velocity is faster in large diameter fibres than in small diameter fibres. True 9. Conduction velocity in an axon is proportional to the strength of the stimulus. True 10. When recording a compound action potential from a nerve the threshold stimulus voltage represents
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Silk - the queen of all fabrics is historically one of India’s most important industries. India produces a variety of silks called Mulberry‚ Tasar‚ Muga and Eri‚ based on the feeding habit of the cocoons. The sericulture industry today employs over 700‚000 farm families and is mostly concentrated in Karnataka‚ Tamilnadu and Andhra Pradesh and to some extent Assam and West Bengal. Karnataka accounts for more than 70 percent of the country’s total silk production. Sericulture is one industry which
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total fat 24.8gr‚ saturated fat 11.6gr‚ carbohydrates 58gr‚ sugars 12gr‚ sodium 0.732gr and it had no fibre. b. Muesli Bars contained protein 4.6gr‚ total fat 0.9gr‚ saturated fat 0.2gr‚ carbohydrates 59.1gr‚ sugars 30.3gr‚ sodium 0.225gr and fibre 12.8gr. c. Chocolate contained protein 9.9gr‚ total fat 29.7gr‚ saturated fat 17.9gr‚ carbohydrates 5.4gr‚ sugars 47.5gr‚ sodium 0.65gr and it had no fibre. From the food label above‚ the comparison results were: Barbecue shapes had the highest protein
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+Amendments for D2: Skeletal muscles allows for many different types of muscle contractions such as eccentric‚ concentric‚ isometric and isokinetic. These muscles are voluntary and the contractions produced have a huge impact on Wilkinson’s game. For example when he is striking a ball his quadricep contracts concentrically to produce force onto the ball. The more powerful the muscle the bigger the contraction‚ therefore if Johnny improves the strength of his quadriceps his kicking distance could
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vegetables. Cellulose: (DIETRY FIBRE) - it is the indigestible part of plant foods like starch‚ cellulose is a polysaccharide of glucose‚ but it is structurally and nutritionally different from starch because the glucose molecules are joined together in a different way. The human body is incapable of digesting cellulose because it lacks the necessary enzymes. The only possible breakdown of cellulose occurs through the mechanical action of chewing. DIETRY FIBRE IS ONLY FOUND IN PLANT FOOD.
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