Alan Cardoso Assignment 5-A: DuPont Model Analysis for Netflix Required: a. For each ratio in the Basic Dupont Model and the Advanced Dupont Model‚ provide an interpretation‚ i.e.‚ are they favorable or unfavorable‚ is the 5-year trend positive or negative? Note that our reclassifications in 2008 and 2009 do not have an effect on the Dupont ratios. b. Are any of these ratios meaningless because of factors such as negative amounts‚ denominator close to zero‚ accounting distortions?
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Individual Assignment Ratio Analysis of SAMSUNG ELECTRONICS Full name: Cao Thi Thanh Huyen Class: FB0603 ID Number: FB00038 DuPont Analysis of SAMSUNG 2009 ( in thousands of US dollars) Income Statement Balance Sheet Dupont Ratio Sales $ ROE ROA 119‚697‚664 - Income Statement Cost of Goods sold $ 83‚058‚093 Net profit after taxes $ 6‚252‚868 divided by Operating Expense $ Net Profit Margin 27‚782‚143 Interest Expense $ 470‚003 5.22%
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Research the role of fiber in prevention and or treatment of Cardiovascular Disease and Colon Cancer. * How does fiber prevent and or treat disease? * How much fiber is needed to prevent and or treat disease? * Do you eat the recommended daily amount of fiber for your overall health? * How would you suggest adding fiber to your diet if your diet is currently low in fiber? Below is a link with articles and videos to help you with your research: http://www.ask.com/web?l=s
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"A carbon fiber is a long‚ thin strand of material about 0.005-0.010 mm in diameter and composed mostly of carbon atoms. The carbon atoms are bonded together in microscopic crystals that are more or less aligned parallel to the long axis of the fiber. The crystal alignment makes the fiber incredibly strong for its size. Several thousand carbon fibers are twisted together to form a yarn‚ which may be used by itself or woven into a fabric. The yarn or fabric is combined with epoxy and wound or molded
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Optical Fiber Communication Course Code-MCS-616 1. Draw a diagram to approaches of optical communication. 2. Draw a block diagram of Light wave application areas. 3. Why do we use fiber computing? State the characteristics of optical fiber communication. Why we Use Optics for Computing? One of the theoretical limits on how fast a computer can function is given by Einstein’s principle that “signal cannot propagate
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recreation applications. A fiber is a hair-like strand of material. “They are the smallest visible unit of a fabric and are denoted by being extremely long in relation to their width. Synthetic fibers are man made from chemicals. They are generally based on polymers and are stronger than natural and regenerated fibers. Synthetic fibers are the result of extensive research by scientists to improve on naturally occurring animal and plant fibers” (NSP). In its physical form synthetic fibers are widely available
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1. List the basic elements of a Fiber-Optic communication system • A fiber optic transmission strand that can carry the signal. • A source of invisible infrared radiation modulated to impress digital data or an analog signal on the light beam. • A photosensitive detector to convert the optical signal back into an electrical signal at the receiver. • Optical connectors at the light source-to-cable interface and at the cable-to-photo detector interface. 2. List Five advantages of an optical
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Google Fiber Adam Fleiner NT1110 Friday 6pm Moran Google Fiber is a revolutionary internet and television service. This service could change the way people use internet and watch television drastically. It is only available in a small number of cities as of now; however the company is working on spreading at a steady pace. As of now the total number of cities that may have this service soon is 34. By the end of this year there will be another list of cities to receive this service. Other cable
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Raman Amplifier Introduction Basic Raman Concept High Power Raman Fiber Lasers Raman Fiber Amplifier Combining EDFA and Raman Amplifier Conclusion January 8‚ 2008 Y. Lin: Raman Amplifier 1 Introduction Raman Amplifier was demonstrated in the 1980s Unavailability of high-power diode laser pump source Why do you need it : amplify signals from 1270 to 1670 nm any optical fiber can serve as the amplifying medium Raman process itself provides high-power laser Disadvantage:
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and Sound - 4th Six Weeks Project Fiber Optics Sara McCormack‚ Special Harris‚ K’sandra Cunningham‚ and Arkayza Ross Light‚ Color‚ and Sound – Fiber Optics An optical fiber is made up of a core‚ cladding‚ and a buffer. The cladding moves the light along the core by using total internal reflection. The core and the cladding are usually made of high-quality silica glass‚ but they can both be made of plastic as well. Connecting two optical fibers is done by fusion splicing or mechanical
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