Synthesis of Phenols You can prepare phenols in large quantities by the pyrolysis of the sodium salt of benzene sulfonic acid‚ by the Dow process‚ and by the air oxidation of cumene. Each of these processes is described below. You can also prepare small amounts of phenol by the peroxide oxidation of phenylboronic acid and the hydrolysis of diazonium salts. Pyrolysis of sodium benzene sulfonate In this process‚ benzene sulfonic acid is reacted with aqueous sodium hydroxide. The resulting salt
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Care Quality of Nursing Homes in America The quality of care in nursing homes around the country is a topic that has become heavily researched over the past 30 years. In some parts of the world‚ like Wales‚ residents appreciate the care they receive from loving nurses and good programs (Palfrey‚ 2011). However‚ in many countries such as the United States‚ residents argue that there is a major need for reform in the nursing home industry. This issue has recently become overwhelmingly important
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other scenarios‚ the channels through which the cerebrospinal fluid flows becomes blocked‚ therefore causing accumulation in one of the ventricles (Compton’s by Britannica‚ 2011). There are two main types of Hydrocephalus: acquired and congenital (Zhang‚ Williams‚ Rigamonti‚ 2006). When a person develops Hydrocephalus after their skull is no longer malleable‚ it is usually because they’ve experience brain injury‚ or have developed a tumor or cyst on the brain or spinal cord (Compton’s by Britannica
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Rear Window DIRECTOR: Alfred Hitchcock YEAR OF PRODUCTION: 1954 COUNTRY: USA LANGUAGE: English Week 1: Discuss the relationship between spectators and cinema in relation to the film style of Rear Window by Alfred Hitchcock. Stam‚ Robert and Roberta Pearson‚ “Hitchcock’s Rear Window: Reflexivity and the Critique of Voyeurism‚” in Deutelbaum and Poague‚ eds‚ A Hitchcock Reader‚ 2nd ed‚ Chichester‚ UK. & Malden‚ MA: Wiley-Blackwell‚ 2009. Alfred Hitchcock’s “Rear
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2010) and how the creation of interactive video lessons enhances student understanding and learning effectiveness in e-learning environment (Zhang‚ Zhou‚ Briggs & Nunamaker‚ 2006) within the current study. Paechter‚ Maier and Macher’s (2010) study explicates the concepts‚ challenges and dominant issues surrounding e-learning and LMS processes while Zhang et al.’s (2006) study emphasizes how an interactive medium (streaming internet video) contributes to efficacies in student comprehension and learning
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Type 2 Diabetes Mellitus Amber L. Ross Panola College Professor Kevin Rutherford How would you like to know that eating the chocolate cake on your birthday or having that big bowl of pasta could literally kill you? For the more than 220 million people worldwide who have diabetes this is the reality they live with daily. (World Health Organization 2009) This paper will inform you on the genetic and metabolic components of type 2 diabetes‚ as well as symptoms‚ diagnosis‚ treatments and economic
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In “Memoirs of the Geisha” (Memoirs of a Geisha‚ 2005) the main character was a Japanese female named Chiyo Sakamoto as it was portrayed by a Chinese female‚ Zhang Ziyi. M*A*S*H (M*A*S*H‚ 1972) was a TV show based around the Korean War‚ and Mako‚ a supporting actor who is Japanese‚ portrayed many racially different roles. He played roles such as a Chinese doctor‚ North Korean soldier and South Korean major. This
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Marin‚ 2004; Rogers & Heller‚ 2003; Doyle‚ 2006). Some research has provided positive relationship between merit aid programs and the prevention of brain strain (Cornwell‚ Mustard & Sridhar‚ 2006; Cornwell‚ 2006; Orsuwan & Heck‚ 2008; Zhang & Ness‚ 2010). For example‚ Zhang & Ness (2010) found the implementation of state merit aid programs both increases the total 1st-year student enrollment in merit aid states and boosts resident college enrollment in these states
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Publishers Keng‚ E. (1997). Population Control Through the One-Child Policy; it ’s effects on women. Hein online‚ 18(2)‚ 205-213 Naughton‚ B. (2007) The Chinese Economy: Transitions and Growth. (pp. 161-177) London‚ England: The MIT Press Zhang‚ Y.‚ and Goza‚ F. (2005). Who Will Care for the Elderly in China? A review of the problems caused by China ’s One-Child Policy and their potential solutions‚ Journal of Aging Studies‚ 20 (2006)‚ 151-164.
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QueryID=77&CurRec=1>. “Education System in China.” China Education and Research Network. 11 May‚ 2011. 21 May‚ 2011 . Wang Jiuping 王九萍 and Zhang Jinping 张锦萍‚ ed. “Education.” The U.K & the U.S.A-A Survey. Xi’an: Xi’an Jiaotong University Press‚ 2009: 98-101. Yang Ming 杨明. 60 Years Exam-oriented and Quality-China Secondary Education 60 Years. Hangzhou: Zhejiang University Press‚ 2009. Zhang Kuiwu 张奎武‚ ed. “Education.” Survey of British & America. Changchun: Jilin Science &Technology Press‚ 2008: 186-191.
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