1. Forward Biased LED- A process when a positive voltage is applied to the p region and a negative voltage to the n region. 2. Incoherent Light- Light in which the electric and magnetic fields of photons are completely random in orientation. Typically emitted from light bulbs and LEDs. 3. Laser-(light amplification by stimulated emission of radiation) used to provide the high-powered‚ tightly controlled light wavelengths necessary for high-speed‚ long-distance optical fiber transmission. 4. Output
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not many have‚ and few want to give. Some people would appreciate having a little bit of respect from others‚ and some should make efforts to show some more respect. Unfortunately‚ this does not happen all the time. Maybe this is because respect is not clearly understood. What is respect? The dictionary defines it as an act of giving particular attention or high or special regard. Another definition shows respect as a feeling or attitude of admiration and deference toward somebody or something. This
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poetry constitutes. There are innumerable definitions of poetry given by poets and critics of poetry and out of which Hudson chooses some famous definitions. They are given below: * Johnson : “Metrical composition” ‚ it is “the art of uniting pleasure with truth by calling imagination to the help of reason” * Macaulay: “we mean the art of employing words in such a manner as to produce an illusion on the imagination‚ the art of doing by means of words what the painter does by means of colours”
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Bilingualism for everyone One of the definitions of bilingualism is using the term to define the native-like use of two languages by the same individual. Nowadays‚ being bilingual is important in every sense of the word. Being bilingual becomes important to be successful in life. In fact‚ only about 15-20 percent of Americans consider themselves bilingual‚ compared to 56 percent of Europeans. Speaking another language and knowing another culture is positive in your life. It can also help people to see
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Tourism: Towards a Definition of Tourism‚ Tourist‚ and the Tourist Industry (Leiper‚ 1979) Find six academic definitions for tourism‚ tourist or travel. Discuss each of these six definitions and explain the merits and efficiencies of each one‚ making connections with the points raised by Leiper (1979) where possible. Then provide an overall discussion about which definition is best and for what reason/s. Introduction Six definitions for the term Tourism were found from a variety of academic
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When asked what the definition of racism is‚ I would typically reply “When a person makes a rude comment about someone’s skin color‚ offending that person.” It’s too bad that my definition of racism doesn’t even touch the real definition or define what a racist is. In the book God Bless America author Melvin James has his own definition as to what racist persons do. He states “Racist persons treat persons differently and negatively because those persons belong to a certain racial or ethnic background
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Pick Your Family The dictionary definition of family is: all the descendants of a common ancestor. Although this statement is true‚ some would disagree and say that the meaning to the word “family” goes far beyond that simple definition. Many people consider friends‚ schoolmates‚ animals‚ friends of a parent‚ and co-workers to be their family as well. Your whole family can be made up of many people that are not necessarily your real family. The relationship you share with another individual classifies
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Personal Definition of Health Part B By: Lisa Barrie Macewan University Oct 1‚ 2014 HLST 152 BN01 Kathleen Miller Personal Definition of Health Part B When I type in the word “health” into google it’s pretty interesting what results I receive. From the top 3 results the first is health.com (http://www.health.com) a site dedicated to giving advice about “healthy” recipes‚ sex/relationship‚ working out‚ and beauty advice. The second and third are Wikipedia (http://en.wikipedia.org/wiki/Health)
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Expanded Definition: Cultural relativism is the principle that an individual person’s beliefs and activities should be understood by others in terms of that individual’s own culture. Cultural relativism can be difficult to maintain when we’re confronted with cultures whose practices or beliefs conflict with our own. For example‚ in France‚ headscarves worn by many Islamic women have been banned. To the French‚ banning headscarves is important because it helps maintain a secular society and gender
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Definitions of stress: The most commonly accepted definition of stress (mainly attributed to Richard S Lazarus) is that stress is a condition or feeling experienced when a person perceives that “demands exceed the personal and social resources the individual is able to mobilize.” In short‚ it’s what we feel when we think we’ve lost control of events. http://www.mindtools.com/pages/article/newTCS_00.htm The UK Healthy and Safety Executive defines stress in the following way: "the adverse
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