(2006) 412–419 available at www.sciencedirect.com journal homepage: www.intl.elsevierhealth.com/journals/jden Review The bleaching of teeth: A review of the literature Andrew Joiner * Unilever Oral Care‚ Quarry Road East‚ Bebington‚ Wirral‚ CH63 3JW‚ UK article info Article history: Received 15 December 2005 Accepted 16 February 2006 abstract Objectives: To review current knowledge of tooth whitening with respect to external bleaching methods. Data: The scope is the external bleaching
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Running head: LITERATURE REVIEW 1 Literature Review and Conceptual Framework Juvenile Diversion Programs/IPS Julie I Carter
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CHAPTER 2 – LITERATURE REVIEW In pursuing this research‚ there are several studies that have made significant contribution in designing the research. The following literature reviews attempt to demonstrate and support the hypothesis. In a research article by Rhodri Thomas and Vicky Harris (2000)‚ titled ‘Teaching quality and staff researches are there connections’. It is a descriptive analysis where the author asses the idea where much energy and finance has been expended by successive governments
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KFC spreading its wings and more throughout China By Ted Anthony The Associated Press BEIJING - The late Colonel Harland Sanders‚ whose bearded‚ down-home visage adorns chicken restaurants from Kentucky to Karachi‚ is headed for a new frontier: the mountains of Tibet. There’s more: The Mexican-style fast food of the Taco Bell chain will expand across China in the near future. Pizza Hut will step up its home deliveries. And KFC’s already imposing presence in the world’s most populous country
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Q1) With a key focus on the grocery industry‚ it has become widely accepted by numerous companies across a number of regions‚ that Efficient Consumer Response (ECR) has become a key catalyst for supply chain reform (Szymankiewicz‚ 1997). ECR drives forward a number of efficiency initiatives with an aim to re-engineer existing supply chains in the industry in the following areas: product development‚ product replenishment‚ store assortment and promotion. These aforementioned initiatives are enabled
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Homelessness is a global tragedy that is an ongoing problem which arouses anxiety in government and civil society. There are many difficulties in defining what ‘homelessness’ really means. There has been a long debate about the definition of homelessness in Western countries (Neil & Fopp‚ 1992). Questions arise such as; how should we define people who don’t own their own accommodation but are staying temporarily with other households? Should they be labelled as homeless? This leads to the debate
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Insomnia Insomnia affects almost half of adults living in America. (# 8‚ 2012) This is a shared sleeping disorder that many people across the universe are diagnosed with. Several causes of insomnia include exercising too much‚ stress‚ withdrawal from alcohol or a certain drug‚ physical circumstances‚ and diseases. People with insomnia usually have trouble going to sleep or staying asleep‚ which causes people to have poor-quality sleep‚ which will affect their mood‚ energy‚ and productiveness
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This article focuses on hyperacusis is‚ how it works‚ and the different treatment approaches based on what is currently known. Hyperacusis is defined as “ unusual tolerance to ordinary environmental sounds and‚ more pejoratively ‚ as consistently exaggerated or inappropriate responses to sounds that are neither threatening nor uncomfortable loud to a typical person‚” (Baguley 2003) I learned in class that due to cochlear hearing loss caused by the loss of outer hair cells‚ patients have a smaller
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Effectiveness of In-School Programs and After School programs A Review of the Literature California State University Los Angeles Criminology 301 Professor Jenny June 7‚ 2012 Abstract In recent years‚ the Office of Juvenile Justice and Delinquency Prevention (OJJDP) noticed the increase in the number of teens between the ages of nine to seventeen being involved with gangs in the United States. While most people would agree that gang membership is an individual choice‚ scholars believe that
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Literature Review Assignment The primary purpose of this assignment is to help you understand that the literature review is an integral part of any research project and how it lays the groundwork for the investigation you will do. Quoting from Hart (1998‚ p 13)‚ Sekaran and Bougie (2013) define a literature review as‚ …the selection of available documents (both published and unpublished) on the topic‚ which contain information‚ ideas‚ data and evidence written from a particular standpoint to fulfill
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