detector at the output end of the fiber.Fiber loss is one limitation to the transmission distance of this system. In the early days of fiber-optic communications the loss of the fiber was
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throughout the body‚ some mitochondrial diseases only affect particular tissues. Describe such a disease and what is known about the basis of its tissue selectivity. Allowed word count: 1500 Actual word count: 1498 Introduction Leber’s hereditary optic neuropathy (LHON) is an optical nerve dysfunction caused by mtDNA mutation that generally causes bilateral loss of sight in young adult men between the ages of 18 and 35 due to degradation of the optical nerve and retinal ganglion cells (RGCs). Although
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d.). Fiber Splicing. Retrieved November 9‚ 2014‚ from Integrated Publishing‚ Inc.: http://www.tpub.com/neets/tm/108-4.htm Oliviero‚ A.‚ & Woodward‚ B. (2011). Splicing. In A. Oliviero‚ & B. Woodward‚ Cabling: The Complete Guide to Copper and Fiber-Optic Networking (4th ed.‚ pp. 617-624). Indianapolis‚ Indiana‚ United States of America: John Wiley & Sons‚ Inc.
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A beautiful moonlit night. Nowadays‚houses and buildings in a city or town are mostly lit by electricity public roads are well lit at night. Therefore‚town people do not seem to notice the moon shinning in the night sky.There is no electricity in villages and resultm country folk have to do things by the light of the moon. They usually get a chance to admire the beauty of the moonlit nights. I still remember a beautiful moonlit
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Glasses or Contacts Many people have visual aids. This usually means their vision is not twenty-twenty. They wear contacts or glasses; you can choose one or both and get the same clear vision. The cost of glasses or contacts can be expensive especially when you get both‚ and depending on your prescription it can cost even more. However‚ contacts and glasses are quite different from each other. The purpose of this essay is to compare and contrast the differences between contacts and glasses. The
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What really stood out to me from the readings that were assigned this week was the chapter where Kegan discussed counseling and orders of consciousness. Specifically‚ he discussed how many counselors use theories and methods that often require the client’s to have a fourth order level of consciousness in order for the theories to be able to benefit them. Since I have begun reading Kegan’s book this semester‚ I have become obsessed with figuring out what order of consciousness I am at‚ which has been
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Hundreds of years ago determining the outcome of an event or situation was somewhat easier than it is in our present day society. As our world and time evolved so did the people which inhabit it. Going from Point A to Point B is very rarely a straight line anymore‚ the path is often filled with twists and turns that could end up leading to a point you never saw coming. In psychology especially lies a wide range of topics and concepts that can lead to inaccurate perceptions‚ cognitions‚ and conclusions
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http://www.quondam.com/31/3166.htm Le Corbusier‚ Palais des Congrès‚ Strasbourg‚ 1964. | | | Palais des Congrès à Strasbourg Although the buildings possesses a large footprint‚ it manifests a shallow profile. The building is essentially a large box raised on pilotis‚ the same motif as the Villa Savoye and the Governor’s Palace. The building is greatly enhanced by two monumental ramps--the entrance ramp and an interior/exterior ramp that connects the main with the upper floor and ultimately
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The scientific revolution took place between 1500 and 1700‚ with scientists‚ or natural philosophers made many groundbreaking discoveries. A universe composed of matter in motion which could be understood through mathematics and experiment‚ changing the mindsets of many Europeans. The work of the scientists were greatly influenced by the approval of political figures and their desire of power‚ the support and compassion from influential members of the church and social factors that both influenced
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The Scientific Method Justin Lancaster SC300-24 The Scientific Method Throughout our lives‚ we face numerous challenges‚ obstacles and difficult decisions that require the use of higher-level thinking. When we process the different possibilities and scenarios in our mind‚ subconsciously we are using the scientific method to problem solve. This basic concept is developed from an early stage in our lives and while it is practiced often in the widespread experiments of science‚ it is a valuable
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