optical disc video recording format called "Blu-ray Disc". The Blu-ray Disc enables the recording‚ rewriting and play back of up to 27 gigabytes (GB) of data on a single sided single layer 12cm CD/DVD size disc using a 405nm blue-violet laser. By employing a short wavelength blue violet laser‚ the Blu-ray Disc successfully minimizes its beam spot size by making the numerical aperture (NA) on a field lens that converges the laser 0.85. In addition‚ by using a disc structure with a 0.1mm optical transmittance
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evaluate research into one or more biological rhythms” [research = theories and studies] There are three main biological rhythms‚ which are called infradian‚ circadian and ultradian. Ultradian rhythms occur multiple times in one day. Circadian rhythms are cycles‚ which occur once a day‚ so within the 24 hours such as the sleep-wake cycle. Infradian rhythms are less frequent once in a day such as the menstrual cycle or hibernation. The research into these rhythms offers an insight into how the body is
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Executive Summary Blue Moons‚ Pty Ltd was a business specialising in the creation and production of sailing boats. Their traditional strategy was to offer clients with low cost products with reasonable short production time. However‚ due to incurring problems in relation to clients preferring products from competitors and the decline in profits and market share‚ Rob Inglis the owner of the business decided to implement a new strategy. The purpose of this report was to identify whether it is beneficial
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Blue Jeans: Born to last Hardeep Singh Gill COMM171-341 Catherine Boote June 28‚ 2013 The article “Blue jeans: Born to last” by Leslie C. Smith was published in Globe and Mail in 1992. Smith gives the brief details and the history of world popular blue jeans. The main idea of the essay is that how blue jeans came into life and what does it represent. In 1980’s‚ during the time of gold rush‚ French cotton called denim came into being which replaced canvas and people called
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AJNRR Consulting Virgin Blue Holdings A Strategic Analysis Prepared by: Andy Ley Joachim Brastein Nathan Westgarth Rishi Dave Ron Stanley * * Contents 1. Executive Summary 2 2. Virgin Blue Now 3 2.1 Introduction 3 2.2 Virgin Blue Overview 3 2.3 Virgin Blue’s Current Strategy 3 3. Outside Virgin Blue 4 3.1 Macroenvironment 4 3.2 Industry Analysis 4 4. Inside Virgin Blue 6 4.1 Resources 6 4.1 Capabilities‚ Distinct Competencies
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Kristall Von Den Stemmen Professor Slattum English M01B Tues & Thurs 09-09-12 Suffering in Sonny’s Blues In Sonny’s Blues by James Baldwin‚ two brothers grow up in the ghetto of Harlem‚ a poverty-stricken place where heroin use is common and crime is high. Sonny‚ the younger of the two‚ is portrayed as a troubled young adult who desperately tries to get out of the negative environment that threatens to destroy his dream of becoming a musician. His brother‚ in contrast‚ leads a more
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Music of Sadness “The Weary Blues‚” by Langston Hughes‚ tells a story of an unnamed narrator recalling an evening of listening to a man sing the blues one night in Harlem. Hughes uses a somber tone‚ depressed voice‚ syntax and imagery as language styles to convey a great deal of suffering that was occurring in Harlem during the mid-1900’s. In “The Weary Blues” Hughes uses imagery to communicate to the reader what the narrator is experiencing while listening to blues. The reader can feel the slow
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music that can be perceived in many ways depending on the individual. A musician provides us with many elements in their music such as being their life story‚ different perceptions of their pieces‚ and the ability of healing the soul. In "Sonny’s Blues" the narrator’s brother was talented in playing the piano later on we found out that is how he expresses his emotions. In the story‚ when Sonny was staying in Isabel house they “confessed that they were not living with a person‚ it
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Blues is the root of modern pop music. Blues is after the civil war‚ by American black Africans in poor underlying life creates music. In the process of development‚ as the change of black life circumstances and the thought emotion‚ it has experienced the change of different style. Its on the development of contemporary pop music in the world is produced an indelible effect. In this paper‚ the development course of Blues‚ to explore the impact of its pop music to the world. Blues music is
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SCATTERING Why is the sky blue? The blue color of the sky is due to Rayleigh scattering. As light moves through the atmosphere‚ most of the longer wavelengths pass straight through. Little of the red‚ orange and yellow light is affected by the air. However‚ much of the shorter wavelength light is absorbed by the gas molecules. The absorbed blue light is then radiated in different directions. It gets scattered all around the sky. Whichever direction you look‚ some of this scattered blue light reaches you
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