Wwi Apush Essay

WHAT’S HAPPENING IN OUR WORLD As World War I was raging in Europe, a political and social revolution defined by a struggle between the labor class and capitalists was taking place in Russia. This fear of communism became known as the Red Scare, and was very prominent in the early 1900s. The Russian Revolution of November 1917 made it clear that communism was no longer simply a theory, but now an important regime. Just as the Russian communists had appointed themselves the â€Å"champions of the workers,† the tiny U.S. group of communists had also taken up the workers’ cause. The American Communist Party was formed in 1919. They were quick to align with the pressing union issues, especially labor strikes brought about by high post-war prices. This alignment unsettled an American public already annoyed with a wave of strikes. The first notable strike occurred in February 1919, when Seattle was brought to a virtual standstill.Another round of strikes starting in Sep tember 1919, organized by the radical William Foster, resulted in approximately 340,000 steelworkers, factory workers, and dockworkers declaring a strike, which continued to heighten popular suspicion. These strikes are important because they marked a grave setback that crippled the union movement for over 10 years. In 1921, the Shepard Towner Maternity and Infancy Act, one of the first pieces of federal welfare legislation that provided funds for supporting the health of women and infants, was passed.The Sheppard-Towner Act was important because it provided for federal matching funds for such programs as health clinics for women and children, visiting nurses to educate and care for pregnant and new mothers, midwife training, and distribution of nutrition and hygiene information. So, in some cases, the fear of communism is beneficial, but, in others, the fear results in loss of jobs.

Sounds and Imagery of Human Emotion

Sounds and Imagery of Human Emotion In Marge Piercy’s â€Å"The Secretary Chant†, the author uses images and sound to both dehumanize and mechanize the female speaker, while John Updike uses imagery and sounds to make the â€Å"Player Piano† come to life. Piercy uses images of the speaker, connected with various office equipment to give a vision to the reader of a woman living her life through the office equipment that is part of her very being. Piercy uses personification in reverse and other metaphors, such as metonymy, and paradox, to give an actual picture of the office machines actually performing their functions.And also through the operation of the office equipment attached to the speaker showing her only purpose in life. Sounds are important in â€Å"The Secretary Chant as onomatopoeia, alliteration, and the descriptions that show the speaker little by little becoming more mechanized until filed away for another day. Updike also uses personification to m ake the â€Å"Player Piano† come alive. Through rhyme, alliteration, consonance, cacophony, diction, and meter the poem sounds like music. The images that the speaker brings forth when the poem is read out loud, is melodic.The perfectly played â€Å"Payer Piano† only works within the constraints of the human-made machine. John Updike’s poem, â€Å"Player Piano† and Marge Piercy’s â€Å"The Secretary Chant â€Å"convey through sound and imagery the personification and dehumanization of mechanical speakers, with Updike doing a better job by saying that people are irreplaceable because of emotion. The title of Piercy’s â€Å"The Secretary Chant† gives a good indication of the list of statements that begin with: â€Å"My hips are a desk. From my ears hang / chains of paper clips† (lines 1-3), metaphors that make the reader visualize that the speaker is only a place where office machines connect together to form her purpose at the firm, as an object to perform tasks. The first six lines, as well as, lines eight through thirteen vividly describe in detail where each office supply and machine connects. And, there are, of course, as in any office, a list of things that the speaker would be commanded to do. Would you get me a cup of coffee? Make a copy of this report, please. Have you typed that letter up for my signature?To me the speaker states a list of things she is comprised of, just like the boss gives her a list of things to perform. And the list continues on and on and on. In the first line the speaker gives the reader a vision that her hips are just a place to put things, when no other work is being performed. The lines paint a picture of the frustration and the monotony the speaker’s body parts have become. Even when the speaker complains: â€Å"From my mouth issue canceled reams† (16). The paradoxical complaint falls on deaf ears as if any one would listen to a machine that needs to get back to performing its tasks.The speaker has become one with her desk, supplies, and office equipment. This goes on to reinforce the theme that the speaker’s only usefulness is to perform the tasks that are asked for the speaker as an object, and as the office machines. Marge Piercy’s â€Å"The Secretary Chant â€Å"conveys through sound and imagery the dehumanization, while doing a good job of showing emotional frustration with the performance of tasks in the office. Piercy uses sound in two lines â€Å"The Secretary Chant† by using onomatopoeia to give the reader’s imagination of the speaker becoming a machine through words that sound like what machines sound like: â€Å"Buzz.Click† (7). And also the cash register sound of: â€Å"Zing. Tinkle† (14). The sound of the speaker’s brain frying on overload can be felt through the explicit mental image in the lines: â€Å"My head is a switchboard / where crossed lines crackle. † ( 9-10). Piercy uses alliteration, To drive home the point, in the last four lines of â€Å"The Secretary Chant† in which the speaker breaks down in a hopeless heap of printed emotion copied and delivered from herself saying: File me under W because I wonce was a woman. (21-24)Piercy visually shows the last true part of the speaker giving up her emotion and placing it only where the reader can find out about by looking somewhere else in the office machine that takes over. Marge Piercy’s â€Å"The Secretary Chant† uses sounds to show that human emotion can be filed away and replaced. In John Updike’s â€Å"Player Piano† personification is used to wake up an inhuman piano that plays itself, sort of like the poem itself does when read aloud. Updike uses assonance and consonance in the first couple of lines to give musicality to the lines.The devices are first used with a repetition of â€Å"-ick† sounds to mimic the keys on the piano. Onomatopoei a is used throughout the poem to as words make the sounds musically and mimic the â€Å"Player Piano. † The author follows those sounds with a repetition of â€Å"-uck† sounds. There are a lot of sound going on in the first stanza, including alliteration internal rhymes, diction and meter with all coming together with the smooth â€Å"s† sounds a pleasant melody. Updike uses a connotation for life when the speaker says: â€Å"Light-footed, my steel feelers flicker† (line 3).The connotation of the word flicker means life, as long as the flame is burning and the denotation means to move with a fast or jerky motion. The combination of the two meanings gives the feeling that the piano is alive. John Updike’s poem, â€Å"Player Piano† shows through sound and images that the personification of the mechanical speaker is alive and lively. In the second and third stanza build on the personification with the â€Å"Player Piano† speaker says: â €Å"My paper can caper; abandon (5).An internal rhyme that suggests that the paper can leap and jump about like it is alive, followed by abandon which adds to the unrestrained movement like someone young and full of energy. Updike uses onomatopoeia, alliteration, internal rhyme and assonance when describing lines five through eight. But there is a little change in the tone when the reader says: â€Å"Is broadcast by dint of my din, / And no man or band has a hand in / The tones I turn on from within† (6-8). Dint means force or effort; the speaker’s power of a jumble of loud, discordant sounds, followed by what I think the poem means perfect alone on his own.This is irony at its best, because the piano was created by a man, the music played, composed by a human. Then, through the speaker saying in the last two lines: â€Å"But never my numb plucker fumbles, / Misstrums me, or tries a new tune† (11-12). Cacophony is used on line eleven, lines that are discordant and difficult for a human to pronounce the piano does so with ease and perfection, But it can’t compose anything new, teach itself how to play a new song, play with feeling and emotion. And it is this very human thing that it cannot replace.John Updike’s poem, â€Å"Player Piano† conveys through sound and images the personification of the mechanical speaker is alive, but explains that a machine cannot replace human emotion. In Marge Piercy’s â€Å"The Secretary Chant†, the author uses images and sound to both dehumanize and mechanize the female speaker, while John Updike uses imagery and sounds to make the â€Å"Player Piano† come alive. Piercy uses images visualizing the speaker’s dehumanization to make some valid thoughts of only being viewed as an object, and only being good at tasks the speaker is hired to perform.Piercy through sound and description, with vivid detail, became just another task only good for what the job descripti on entailed. The speaker by giving up, because no one listened, showed that humans with emotions can be replaced. â€Å"Player Piano† through rhyme, alliteration, consonance, cacophony, diction, and meter make the poem sound and read like music. The images that Updike’s speaker brings forth when the poem is read out loud are melodic and, a perfectly played piano only works within the constraints of the human-made machine.The best use of sound and imagery goes to John Updike’s â€Å"Player Piano. † Updike through sound and imagery, and the musical feeling shown through the personification of the speaker, conveys that humans with emotion cannot be replaced.Works Cited Pierce, Marge. â€Å"The Secretary Chant. †The Compact Bedford Introduction to Literature. Ed. Michael Meyer. 9th ed. Boston: Bedford/St. Martin’s, 2012. 550. Print. Updike, John. â€Å"Player Piano. †The Compact Bedford Introduction to Literature. Ed. Michael Meyer. 9th e d. Boston: Bedford/St. Martin’s, 2012. 708. Print.

The Byronic Hero

While popular culture is usually regarded as something trite, meaningless, and superficial, careful and insightful analysis of certain aspects of popular culture reveals a lot about culture as a whole. For the purposes of this essay, I decided to concentrate on one of the pop idols of the 20th century, namely Jim Morrison. The rationale behind my choice is that this figure produced a powerful impact on popular culture, and the cult of Jim Morrison is still appealing to many generations of American.As for the theoretical perspective to be employed in this essay, I will show how the cult of Jim Morrison is a reincarnation of the image of the Byronic Hero that has always been present in world culture. The Byronic Hero is an extraordinary and talented young man. Tremendous success of Jim Morrison leaves no doubt in his enormous talent, charisma, and energy. I dare call him a genius for the ample reason that speaking about the overall history of contemporary music, people remember only tw o names, the Beatles and the Doors, and the Doors in the first place.Secondly, the Byronic Hero is a rebel who opposes almost all social norms and regulations; he deliberately distances himself from conventional social institutions. This feature was characteristic of Jim Morrison from the early childhood: he used to question the authority, and for that he was dismissed from a scout club. At night, he used to sneak out from his parents’ house and hang out at overcrowded and disreputable bars. His juvenile misbehaving soon evolved into a consistent social protest expressed trough music and show.‘Philosophies of Protest’ used to be his favorite course at Florida State University (Davis, 2004). He denounced traditional social patterns; the evidence for that is the fact that he never got married. Instead, he ‘married’ Patricia Kennealy in a Celtic pagan ceremony. The Byronic Hero is never impressed by rank and privilege, though he may possess it. Jim Morr ison might have become a representative of the elite circles with good education, stable job, and decent social status. Yet he made a choice in favor of a flamboyant bohemian lifestyle. Another feature of the Byronic Hero is intelligence.The conventional Byronic Hero is well-read and possibly well-bread. Jim Morrison took a keen interest in self-education; he devoted a lot of time to reading Nietzsche, Jung, Ginsberg, Joyce, and Balzac. He derived inspiration in the literary heritage of French symbolists, especially Rimbaud. It is worth noting that Arthur Rimbaud himself was an exemplary Byronic Hero, with his dark passions and impressive talents. By the age of fifteen, Jim established himself as a gifted poet and painter; some sources argue that Jim Morrison had an IQ of 149 (Davis, 2004).He received solid education and traveled the world. These facts prove that Jim Morrison possessed the majority of features typical for the Byronic Hero. Another characteristic of the Byronic Hero is the exile, usually self-imposed. Exile to Paris is an essential part of Jim Morrison’s biography. Morrison escaped to Paris with Pamela Courson; he did so because he disliked being a celebrity. He was deeply dissatisfied with the absence of serious attitude to him as an American poet. Paris seemed to provide an asylum.The conventional Byronic Hero is distressed by a terrible thing he committed in the past, like a hidden curse or crime; this burden forces him into a voluntary exile. When Morrison escaped to Paris, he faced a tragic dilemma in his life. His two women, Pamela Courson and Patricia Kennealy, both demanded his love. Some researchers believe that his love for Patricia Kennealy was greater, but Pamela let him continue his experiments with alcohol and drugs (Davis, 2004). He may have always felt guilt and regret for leaving Patricia. The Byronic Hero is constantly depressed and melancholic.It is reported that in Paris Morrison searched for a sense of living as well as for inspiration to write more powerful poetry (Davis, 2004). But even in the city of great poets Morrison was spiritually void and suffered from depression. The Byronic Hero is unusually handsome and inextricably attractive, often to both sexes. I dare label Jim Morrison as the most prominent male sex-symbol of the 20th century. The Byronic Hero is larger than life in his feelings, talents, ambitions, and pride. This type is also self-destructive in the longer run.That is one of the most substantial arguments that prove Jim Morrison’s connection with the discussed image. His progressing addiction to alcohol and drugs was his curse. Thus, Morrison can be regarded as an example of the Byronic Hero that has been present in world culture from its creation in early Greek theatre through classical English literature and 19th-Century Russian literature to the modern times. It is evident that the classical Byronic Heroes is Byron’s Childe Harold. The Canto I from the Child e Harold's Pilgrimage provides an excessive proof for all the abovementioned images of a Byronic Hero.The following lines can be interpreted as the example of rebellious nature of the Byronic Hero: ‘Who ne in virtue's ways did take delight/But spent his days in riot most uncouth†¦Ã¢â‚¬â„¢ (Canto I, 2, lines 1-2). Precursors of this typical hero of English Romanticism can be traced back to Greek theatre. The notion of hamartia, or tragic flaw, is intrinsically linked to the early development of the Byronic Hero. The Byronic Hero is also present in literary Gothicism as one of the literary trends within the tradition of Romanticism.In the Romantic literature, two different types of heroes can be found, namely Satanic Hero and Byronic Hero. In fact, Satan is also believed to be an early version of the Byronic Hero. Despite some apparent differences, these two literary types have much in common: ‘Like Satan, the Byronic hero is an outsider and an overreacher, though the divine Law that he violates is not the First Commandment but the Seventh, a sin often involving not only adultery but incest’ (Polidori, Le Fanu & Stoker, 2002, p. 6). As for the classical period in literature, Heathcliff from ‘Wuthering Heights’ is another example of Byronic hero.Captain Ahab from ‘Moby Dick’ is sometimes also cited as a Byronic Hero, although there no broad consensus among critics: ‘Captain Ahab's rebellious nature and attitude towards existing norms illustrates his Byronic qualities, as well as the overall dark nature of his humanity’ (Hospelhorn & Nicolson, 2003, ‘Moby Dick’). Byronic Hero found new incarnation in classic Russian literature. Such notable writers as Alexander Bestuzhev-Marlinsky, Alexander Pushkin, and Mikhail Lermontov all contributed to the emergence of the phenomenon later referred to as ‘the Russified Byronic Hero. ’In the modern time, the recreation of the Byronic Hero is often attributed to Albert Camus in his novel ‘The Rebel’: ‘But it was Camus's recreation, in modern terms, of the solitary Byronic hero, who resists fate and an alien world by defiant acts, which brought the cult so vividly to life and gave it actual meaning to youth on both sides of the Rhine’ (Johnson, 2001, p. 575). Therefore, it is possible to conclude that Jim Morrison as an incarnation of the Byronic Hero exemplifies the pervasiveness of archetypes that have been present in world art and literature since ancient times.References Davis, S. Jim Morrison: Life, Death, Legend. New York: Gotham Books, 2004. Hospelhorn, S. , & Nicolson, A. ‘Byronic Heroes in Russian Literature. ’ 2003. October 8, 2007. Johnson, P. M. Modern Times Revised Edition: The World from the Twenties to the Nineties, Revised ed. New York: Harper Perennial Modern Classics, 2001. Polidori, J. W. , Le Fanu, J. , & Stoker, B. Three Vampire Tales: Dracula, Carmilla, and The Vampyre. Boston: Houghton Mifflin Company, 2002.

Collge Sports, its advantages (good) Research Paper

Collge Sports, its advantages (good) - Research Paper Example Notably, sporting coaches ensure the success of students in college sports. Nevertheless, the type of sports that specific colleges offer depend on various factors which may include the season of the year, orientation of the college, and the availability of resources. However, some of the sports that colleges offer include basketball, football, volleyball, American football, Water Skiing, Snow skiing, Tubes, swimming, athletics, Softball, baseball, field hockey among others. Moreover, there are college competitions that involve these sporting activities. At the same time, there are College Sports Channels that provide college sport highlights. However, there has always being questions and researches regarding the advantage and disadvantages of college sports. Most assuredly, the benefits that colleges derive from college sports may go beyond money and may be difficult to measure since they are not monetary (Drescher 1). Ideally, college sports bring massive exposure to the college (R obe 1). In fact, when colleges participate in big-sporting championships they get a chance for massive national exposure to thousands of spectators through the televisions that broadcast such events. As such, through college sports, many people get to know about the sporting colleges thus attracting students, sponsors, or donations subject to the fact that many people will get all the relevant information about the college. Moreover, college sports promote the academic mission of such institutions. In fact, there are major colleges whose mission statement abhors sporting success. As a result, participation in college sport will enable them to attain their mission (Robe 1). Indeed, according to Robe, â€Å"Martin certainly seems to think so, as he gushes that weekly televised football games give viewers â€Å"a chance to see what LSU is about† (Robe 1).At the same time, college sports are a very profitable adventure for an institution as it draws huge revenues from the ventur e. First, college sports attract huge returns from the loyal fans that pay the entrance fee to experience the college sports events. More so, colleges charge broadcasting fees that relate to loyalties to sporting channels that broadcast college sporting championships. Such fees amount to millions of dollars especially for big teams with huge stadiums. For example, according to Jonathan Robe, â€Å"It is true, on the other hand, that athletics is a highly profitable enterprise for LSU (the school had $111 million in revenues to go with its $102 million in expenditures)† (Robe 1). In addition, the college sports subsequently increases the donations and sponsorships to the reference college as there are partners who value sporting success and reward it inform of scholarships and donations to the institution. Indeed, according to Michael L. Anderson, â€Å"large increases in team performance can have economically signi?cant effects, particularly in the area of athletic donations † (Anderson 24). More so, students can also benefit financially from college sports in cases where colleges pay students to participate college sporting competitions. Similarly, colleges can use college sports to do fundraisers aimed at boosting the financial status of such institutions. Furthermore, college sports improve the academic reputation of a school and boosts enrollment (Anderson 1) as more people would love to associate with the

Literature Review on the role of IMC in building and maintaining brand Article

Literature Review on the role of IMC in building and maintaining brand equity - Article Example Globalization has increased the level of competition in the domestic as well as international markets. Though this has improved competition and the quality of products, it has made consumers think twice before investing in a product. This means that consumers have become vary of their needs and selection. Unless a company is able to bring a customer to it, they will end up being sidelined for better-known brands. Pickton and Hartley observed that it was difficult to conceptualize the influences that organizations needed to achieve integration. The many levels and dimensions of integration posed individual and collective difficulties. So complex and laborious was the practice, that to implement IMC, it required the dedicated and wholesome involvement of the whole organization, right from its chief executive to their agents and vendors. Considering the complexity of such a study, this paper attempts to elicit the role of IMC in organizations; their market orientation and brand orientat ion, for they both have an important role in the implementation of IMC. This paper will strive to delve on the finer aspects of the strategic component of IMC; taking into account the cultural and learning requirements of positioning brands, and how they can build a competitive edge through brand equity. In order to understand the concept of IMC in the real-life scenario, this paper takes a look at some of the trend-setters in the highly competitive world of fashion.

Would you let this man be a role model for teenage boys Research Paper

Would you let this man be a role model for teenage boys - Research Paper Example If you have teenage boys, who like music or have a talent in music then they would probably have someone like Dr. Dre as their role model. The question is would you allow him to be a role model to teenage boys? To help us answer this question, let us first look at Dr. Dre’s life and judge his values from his success and flaws. Currently, Dr. Dre is associated with a lot of success following his popularity in the music industry as a rapper, producer, and a businessperson. He has been labelled as hip-hop’s first billionaire having successfully signed a billion-dollar deal with Apple Inc. for the acquisition of â€Å"headphone maker and music-streaming service provider Beats Electronics† (Gittleson, par. 4). On the negative side, Dr. Dre has had his share of flaws but most of them are associated with his past. Most of his problems with the law happened in the 1990s, including being arrested for battery of a police officer, involved in a high-speed chase while intoxicated, and assault on fellow producer Damon Thomas (A&E Television Networks). Looking at the brief analysis of Dr. Dre’s values as a role model it is clear that he can be a good role model to teenage boys. His personal character has significantly changed over the years and so has his success. The two seem to have progressed synchronously, which can be used as a good learning point to teenage boys. The fact that his hard work has been a great contributor to his success can also be used as a motivator for teenage boys who would rather be inspired by his success than his

Apple Essay Example | Topics and Well Written Essays - 1500 words - 8

Apple - Essay Example Under the leadership of Steve Jobs, Apple underwent a period of tremendous innovation that led to the launch of category-defining products for example the iPod, iPad and iPhone. Apple also launched ITunes online store, Apple retail store to complement the electronics. Apple rides on its strengths to acquire and maintain a competitive advantage in a fast growing market that is extremely competitive.2 On the other hand, the increased competition can have ripple effects on the growth and success of the company. Apple has gained a strong market position due to the ‘Apple Eco-system’. The company has a wide range of applications, software and such interrelated products that support each other. The newly released products especially the iTV keep expanding Apple’s eco-system. The company therefore continues to enjoy customers’ trust therefore enjoys a competitive advantage over its competition. Brand awareness is also increased by the high quality customer experience at the Apple retail stores since the staff is always well informed with direct contact with the customers. The stores enjoy maximum profits from direct sales. Apple also has a strong marketing strategy. It employs a strong team of marketers and advertisers who ensure that pricier products are sold and build superior stores that are meant to achieve marketing goals while advertising the products in a compelling way. This advertising trend was started in 1984 when Apple produced a commercial that became famous for a long time which was broadcast during the Super bowl that year.3 Apple unlike Microsoft creates its own hardware and as such, it does not have to depend on other companies to create products that run on its operating system. Apple offers a variety of products that make profits. It is diversified and does not rely on one sole product to make sales unlike Google which majorly relies upon advertising to

Nursing metaparadigm Essay Example | Topics and Well Written Essays - 250 words

Nursing metaparadigm - Essay Example In the changing socio-cultural environment and holistic nursing takes into consideration the wider implication of the environment within which the patient lives. I believe that nursing needs to go beyond the precinct of medical intervention to include external environment that influence patient’s welfare and decision making. My definition of nursing metaparadigm is closely aligned to the nursing theory of ‘The Stability Model of Change’. The theory primarily relies on the fact that change is consistent and people tend to adapt to changes to maintain equilibrium with the changing environment for improved healthcare and well being. In this instance, Jean watson’s Human Science and Human Care theory becomes highly relevant. It insists that major aim of nursing is to help individuals to gain harmony within mind, body and soul (case study, p140). Thus, caretive factors become facilitators of healing process. For example, when a cancer patient is encouraged to be happy and enjoy his present, he is more like to get well and challenge death. Thus, environmental factors that are aided and abetted by positive attitude considerably bring harmony of mind, body and

Stock analysis Essay Example | Topics and Well Written Essays - 1500 words

Stock analysis - Essay Example Samsung gets some space: A federal judge in California rejected a request from Apple Inc. to block Samsung from importing 4 Samsung producs: Infuse 4G, Galaxy S 4G, Droid Change and Galaxy Tab 10.1. Apple had claims that these products violates its patents. The judge rules that the products are not a significant threat to Apple. A trial is scheduled in July to settle the patent liability issue Apple Inc. is a leading organization involved in designing, manufacturing, and marketing of personal computers, mobile communication devices, portable digital music and video players. The company is also involved in related software, services, peripherals, networking solutions, and third-party digital content and applications worldwide. Its products and services include iPhone, iPad, Mac, iPod, Apple TV, iOS and the Mac OS X, I Cloud and various accessory and support offerings. It’s customers include small and mid-sized business, consumers, enterprises as well as government customers. The company’s sales force include retail stores, online stores, as well as direct sales force. The company also sells its products through partnership with third-party cellular network carriers, wholesalers, retailers and value-added resellers. It primarily started as a company in the personal computers industry. The industry has been witnessing significant changes in terms of the way services are provided to the customer. Some of the key competitors in the space include Dell, Microsoft and HP. The market for personal computers is characterized by minimal differentiation. Apple is the only manufacturer that uses Mac OS. As a result, the operating system has a significantly less market share. Majority of the market in this space is dominated by Windows, the operating system from Microsoft. The industry has been witnessing downward trend in terms of shipments in US. In the mobile handset industry, the company faces stiff competition from companies like Samsung, HTC, Google, Nokia,

High school Essay Example for Free

High school Essay I’m one of this people that will take every single opportunity from every chance I take, so I can make the whole journey worth it. Becoming a Global Intern is a one life opportunity that can change your whole life to better. This will allow you to see new directions, new point views, new experiences. It’s a way for you to get to see the world, to explore it, to meet different cultures, which can help you build your own personality and even make you a better person. Since I was in Elementary School I wanted to go to the United States. Finally, in 2012, there I was, realizing my dream. After that, I realized that it wasn’t only the USA that passionate me, it was the feeling of traveling, the feeling of exploring somewhere new, being able to learn new things, to be free, to have more knowledge. And that’s what I want for my life, I want to be able to get to know every single spot on this world, I want to learn new languages, and help those people around the world. I also have this huge desire to go to a college aboard, it’d be something that I could never experience in my own country. One of my dream professions is to become a doctor, because when you help a patient, you are not only helping their life, you’re saving their families happiness. When you’re helping a kid in their last few days to smile, this is an unique feeling, in this way I look up for this beautiful career. However, since I was little I wanted to become an actress, I’m addicted to movies, especially those that bring hope in your life, those that have a message after all. It’s a way I can express myself, I can play a role every day and this makes me learn different subjects. Three years ago, you would give up hope in this world, but there are still people that are trying to make a difference, trying to help it to survive. There were and there are many influent people and I want to become one of them. Becoming a global intern will be my chance to find myself and to do what I love most and I truly hope that it becomes reality because you can only find out what is possible if you never give up.

Enzyme Linked Immunosorbent Assay

Enzyme Linked Immunosorbent Assay IMMUNOLOGY PRATICAL ASSIGNMENT ENZYME LINKED IMMUNOSORBENT ASSAY mODULE NAME: Clinical immunology MODULE NUMBER: APS6004 MODULE LEADER: DR JULIA REY-NORES STUDENT NUMBER: 20031761 BSc (H) BMS 3 2014/2015 Introduction The history of immunoassay was developed by Roalyn Yalow and Solomon Berson in 1950 used the Radio-immunoassay (RIA) and they awarded in 1977 Nobel Prize because they developed RIA to detect and measure the level of glucose in the blood for diabetic patient. However, the technology was build up by replacing the radio-isotopes with enzymes to make colour generation that was in 1960. ]1, 2, 3[ More than 40 years, immunoassays use in different places, like laboratory medicine, hospitals and research to improve the health also for many purposes. In addition, immunoassay use in life science research to study the biology system by chase different, hormones, proteins and antibody. However, it use in industry to detect contaminants in food and water. Also, used as quality control to observe specific molecules used through product processing. ]1[ Nowadays, the immunochemistry technology develops assays to try eliminate as many dilution, mixing and measuring. Immunoassays are technique used to detect specific molecule. It’s rely on the ingrained ability of antibody that are bind to the specific structure of molecules. This techniques are quick and accurate it’s depend on the antibody and antigen that found in the blood and tissue fluids. ]1[ There are many type of immunoassays such as radioimmunoassay (RIA), enzyme immunoassay (EIA), fluorescent immunoassay (FIA), and enzyme-linked immunoassay (ELISA). ]3,5[ In this report file I will focus on ELISA this technique that I used in the laboratory during two weeks to detect the antibody and the antigen. There is different types of ELISA: Direct ELISA Indirect ELISA Sandwich ELISA Competitive ELISA [3] Direct ELISA This method technique depend on the antigen that coated in the surface of plate and the antibody of the patient and conjugated enzyme. ]5[ Figure 1 shows steps of direct ELISA The indirect ELISA The technique used the micro plate coated with antigen. The primary antibody added to react with the antigen that fixed to the plate. Then washed away. Added enzyme conjugated secondary antibody anti-isotope antibody which binds to the primary antibody. After that washed away and added the substrate enzyme to produce the reaction colour that determined the amount of the antibody. ]3,7[ Figure 2 show the steps of the indirect ELISA Sandwich ELISA Sandwich ELISA is the technique that used to detect the antibody or antigen that are present in the patient blood. This technique also called capture method because it detect level of antigen between two layers of antibodies. The antigen to be measure in the technique should contain at least two antigenic epitope capable of binding antibody. Sandwich ELISA has many advantages for example high specificity, flexibility and sensitivity. ]3,8[ Figure 3 shows the steps of sandwich ELISA The aim of practical: To achieve a grid experimental to detect the optimal detection and capture antibody titration, by using monoclonal mouse anti-rabbit IgG and polyclonal goat anti-rabbit IgG antibodies. To determine the concentration of unknown sample X and Y. Materials: Coating buffer: phosphate buffer saline (PBS) Wash buffer: 0.05% Tween 20 ®in PBS, pH 7.4 Diluent: PBS Blocking solution: 1% (w/v) bovine serum albumin (BSA) in PBS Antigen : rabbit IgG Coating antibody: Mouse anti-rabbit IgG monoclonal antibody Detection antibody :Goat anti-rabbit IgG – peroxidase conjugated Colour reagent .tetramethyl benzidine (TMB) Stop solution (1M HCL) 96-well micro plate Adjustable micropipette Practical week 1 Methods: This step was done by the lab technician to make the 96-well plate coated with antigen ready to the students because it’s take long time. Figure 4 show the rabbit IgG antigen serial dilution by using 100 µl coating buffer Monoclonal and polyclonal antibody procedure in tables 1 and 2: Procedure of Monoclonal antibody Procedure of Polyclonal antibody Added 100 µl of diluents of buffer PBS from column 2-6 in the first plate Added 100 µl of buffer PBS from column 8-12 in the second half of the plate Added 200 µl of monoclonal mouse anti-rabbit IgG from A1well to H1 well Added 200 µl of goat anti-rabbit IgG HRP to column 7 transferred 100 µl by doing serial dilution mixed well from column 1 to columns 2 ,3,4,5,6 then discard 100 µl from well 6 Transferred 100 µl by doing serial dilution from column 7 to columns 8,9,10,11,12 then 100 µl discard from colum12 (mixed well) Covered the plate and incubated at room temperature for 30 minutes. Covered the plate and incubated at room temperature for 30 minutes. Washed the plate three times with wash buffer Washed the plate three times with wash buffer Table 1 The final steps 100 µl of goat anti-mouse IgG-HRP was added to columns 1 to 6 200 µl of goat anti-rabbit IgG-HRP was added to columns 7 to 12 The plate was covered and incubated at room temperature for 30 minutes The plate was washed three times with the washing buffer 100 µl of substrate (TMP) was added to all the columns from 1-12 and incubated at room temperature and the plate was observed to check the change of colour to blue colour. After the colour become blue 50 µl of stop reaction 1 M HCL was added to all wells The colour will change to yellow The result was read by spectrophotometer Table 2 Figure 7 shows steps Week one: result Graph 1 shows the results of mouse anti-rabbit IgG monoclonal antibody titration in different dilution Result Graph 2 shows results of goat anti-rabbit IgG HRP labelled antibody in different dilution Practical week 2 Method: Step done by lab technician coated 20 wells overnight with 100 µl/well of the capture antibody (monoclonal mouse anti-rabbit IgG ) and kept ready for use.( sandwich ELISA) Added 200 µl of rabbit IgG to well A1 and A2 Added 100 µl of PBS diluents to wells from B to H in column 1and 2 From A1, 100 µl rabbit IgG was taken and added to B1 then serial dilution take place up to G1 then 100 µl was discarded from G1 100 µl of rabbit IgG was taken from A2 and added to B2 then continued the serial dilution up to G2 then 100 µl from G2 discarded Well H1 and H2 was used as blank Added 100 µl of unknown sample X to wells (A3 and A4) Added 100 µl of unknown sample Y to wells (B3 and B4) Incubated the plate for 30 minutes at room temperature Washed the plate 3 times with washing buffer PBS Added 100 µl of goat anti-rabbit IgG HRP labelled to all 20 wells Incubated the plate for 30 minutes at room temperature Washed the plate 3 times with Buffer BPS Added 100 µl TMB substrate to all 20 wells Incubated the plate and protected from the light until colour develops Added 50 µl stop reaction with (1 M HCL acid) Read absorbance at 450 nm by spectrophotometer The result: Graph 3 shows standard calibration curve of rabbit IgG Graph 4 shows the equation log of concentration rabbit IgG Calculation of samples Table 3 shows the calculation to found the concentration of samples X and Y Discussion From the result that shows in graph one there are six curves of the monoclonal mouse anti-rabbit IgG with different serious dilutions(1:2000, 1:4000, 1:8000, 1:16000, 1:32000, 1:64000). From my result, the dilution 1:2000 is increase fast and it consumption more antibodies which is not recommended. The best dilution is 1:4000 because it gradually increase with less antibodies and this dilution can detect the lowest concentration of antigen and also can be used for more numbers of samples. However, the dilution 1:8000 it increase but is less than dilution 1:4000 it need more antibody, while the dilutions (1:16000, 1:32000, 1:64000) need more antibodies and not detect antigen in low concentration. The graph 2 shows the result of polyclonal antibody and the graph has sex different curves with different serious dilutions ((1:2000, 1:4000, 1:8000, 1:16000, 1:32000, 1:64000) the first dilution 1:2000 increase sharp until concentration of 1000, then decrease slowly up concentration of 2000 so this dilution not recommended due to over opsonisation of antibodies. The second, dilution 1:4000 increased gradually and it need less antibody and can detect the lowest concentration of antigen so it is the optimum for the goat anti-rabbit IgG HRP labelled antibody. Third dilution 1:8000 is increase slow and require more antibody. The last three dilutions, 1:16000, 1:32000, and 1:64000 are not showing significant elevation when increase the concentration and cannot used because it not detect high absorbance of antigen. The graph 3 shows the calibration curve of the known concentration to determine the concentration of two unknown samples X and Y. the graph 4 shows the equation make by log concentration of calibration curve to calculated the concentration of unknown samples. During this practical I learned a lot of important things such as the best technique to choose the dilution of antibody and antigen detection. Also, to compare between the best antibody to detect antigen. There are many factors that affect the result of ELISA like the incubation time should be 1 hour but we reduced to 30 minutes and this not enough for the reaction take place between antibody and antigen, manual washing cause insufficient washing and mixed with other micro plate wells. The pipettes some time not working due to some problem of tips. Conclusion In conclusion, the optimum monoclonal Mouse anti-rabbit IgG antibody concentration is 1/4000, while the optimum polyclonal Goat anti-rabbit IgG HRP labelled antibody concentration is 1/4000, and the concentration of unknown sample( X )is 287ng/ml and unknown of sample (Y) concentration is 41ng/ml. the ELISA is the best technique to detect the reaction between antibody and antigen. Reference 1-Avrameas, S. (2006). Historical Background of the Invention of EIA and ELISA. Clinical Chemistry, 52(7), pp.1430a-1431. 2Tulsidas G, S. (2002). HISTORY AND DEVELOPMENT OF ANALYTICAL CHEMISTRY IN LIFE SCIENCES WITH REFERENCE TO IMMUNOASSAY IN MEDICINE. Health and Population, 3(25), pp.140-147. 3- Owen, J. et al. 2009. Immunology by Kuby. 7th ed. New York: W. H Freeman and Company. 4-Immunochemistry.com, (2014). Apoptosis, Caspases, Assay Development, ELISA Buffers, ELISA Detection. [online] Available at: http://www.immunochemistry.com [Accessed 26 Nov. 2014]. 5-Accelero-bioanalytics.com, (2014). Home Accelero ® Bioanalytics GmbH. [online] Available at: http://www.accelero-bioanalytics.com [Accessed 27 Nov. 2014] 6-Wieslab.com, (2014). Wieslab Laboratory Services Home. [online] Available at: http://www.wieslab.com [Accessed 27 Nov. 2014]. 7-Pharmatutor.org, (2014). Articles | PharmaTutor. [online] Available at: http://www.pharmatutor.org/articles [Accessed 27 Nov. 2014]. 8-Elisa-antibody.com, (2014). ELISA Antibody, protocol and troubleshooting. [online] Available at: http://www.elisa-antibody.com [Accessed 27 Nov. 2014]. Appendix Result week one practical 1 2 3 4 5 6 7 8 9 10 11 12 2.1104 2.1292 1.9613 1.6637 1.3974 1.2574 3.2528 1.8449 0.9561 0.4939 0.2465 0.1338 1.8208 1.5499 1.4053 1.5323 1.0412 0.7042 3.4643 1.5967 0.8303 0.4028 0.2565 0.1613 1.4231 1.3054 0.5794 0.9972 0.8248 0.6163 2.8907 1.313 0.6298 0.3189 0.1761 0.1112 1.0608 0.9475 0.8302 0.6554 0.5236 0.3168 2.2198 1.065 0.5392 0.2867 0.1652 0.1013 0.7257 0.7008 0.6846 0.6725 0.5747 0.5967 1.6108 0.7602 0.6945 0.3432 0.1921 0.1128 0.513 0.4868 0.4624 0.3917 0.4104 0.3967 0.9931 0.5756 0.3218 0.17 0.1043 0.1606 0.3335 0.3444 0.3188 0.3414 0.3042 0.2611 0.6909 0.3377 0.1896 0.1087 0.0786 0.0585 0.0797 0.0856 0.0774 0.0677 0.0772 0.0886 0.1005 0.0566 0.0459 0.0473 0.0498 0.0589 Table 1 shows the result of the absorbance of monoclonal antibody and polyclonal antibody concentration 1/2000 1/4000 1/8000 1/16000 1/32000 1/64000 2000 2.0307 2.0436 1.8839 1.596 1.3202 1.1688 1000 1.7411 1.4643 1.3279 1.4646 0.964 0.6156 500 1.3434 1.2198 0.502 0.9295 0.7476 0.5277 250 0.9811 0.8619 0.7528 0.5877 0.4464 0.2282 125 0.646 0.6152 0.6072 0.6048 0.4975 0.5081 62 0.4333 0.4012 0.385 0.324 0.3332 0.3081 31 0.2538 0.2588 0.2414 0.2737 0.227 0.1725 0 0 0 0 0 0 0 Table 2 the results of the absorbance of monoclonal antibody after subscription of the absorbance from blank concentration 1/2000 1/4000 1/8000 1/16000 1/32000 1/64000 2000 3.1523 1.7883 0.9102 0.4466 0.1967 0.0749 1000 3.3638 1.5401 0.7844 0.3555 0.2067 0.1024 500 2.7902 1.2564 0.5839 0.2716 0.1263 0.0523 250 2.1193 1.0084 0.4933 0.2394 0.1154 0.0424 125 1.5103 0.7036 0.6486 0.2959 0.1423 0.0539 62 0.8926 0.519 0.2759 0.1227 0.0545 0.1017 31 0.5904 0.2811 0.1437 0.0614 0.0288 -0.0004 0 0 0 0 0 0 0 Table 3 shows the results of polyclonal antibody after subscription of blank Result of week 2 practical 1 2 3 4 A 0.6084 0.5426 0.4306 0.419 B 0.5699 0.4589 0.2425 0.2505 C 0.5602 0.4504 D 0.5085 0.4093 E 0.4238 0.3164 F 0.3004 0.2355 G 0.1997 0.1794 H 0.1242 0.1093 Table 4 shows the result of rabbit IgG absorbance and two unknown sample Concentration IgG (ng/ml) 1 2 mean mean- blank sample sample mean mean- blank 2000 0.6084 0.5426 0.5755 0.45875 X=0.4306 X=0.419 0.4248 0.308 1000 0.5699 0.4589 0.5144 0.39765 Y=0.2425 Y=0.2505 0.2465 0.1297 500 0.5602 0.4504 0.5053 0.38855 250 0.5085 0.4093 0.4589 0.34215 125 0.4238 0.3164 0.3701 0.25335 62 0.3004 0.2355 0.26795 0.1512 31 0.1997 0.1794 0.18955 0.0728 0 0.1242 0.1093 0.11675 0 Table 5 shows the steps of rabbit IgG and two unknown sample, mean then subscription of blank to make calibration curve and equation to get the concentration of sample X and X Abbreviation RIA Radioimmunoassay EIA Enzyme immunoassay FIA Fluorescent immunoassay ELISA Enzyme-linked immunosorbent assay PBS Phosphate buffer saline BSA Bovine serum albumin TMB Tetramethyl benzidine HRP Horseradish peroxidase 1M HCL 1 molar of Hydrochloric acid Log Logarithm Y Absorbance IgG immunoglobulin G X Concentration Result ignore

Reduce The Incidence Perioperative Hypothermia Health And Social Care Essay

Reduce The Incidence Perioperative Hypothermia Health And Social Care Essay A Summary of fewer than 150 words should state the purpose of the study or investigation, basic procedures, main findings (giving actual results not just a broad description) and their statistical significance (using actual p values), and principal conclusions. The Summary should not be structured nor in note or abbreviated form. It should not state that the results are discussed or that work is presented. Abbreviations should not be used except for units of measurement. Use the same order when discussing the methods and results as in the main body of the text, and always mention the groups in the same order. Introduction: Perioperative hypothermia, defined as a core temperature below 36 °C, is still one of the most common side effects of general anaesthesia (1, 12) and results from low preoperative core temperatures (19), anaesthetic-induced inhibition of thermoregulatory defenses with redistribution of heat after induction of anaesthesia combined with a cold surgical environment, administration of unwarmed intravenous fluids, and evaporation from surgical incisions (25). Several prospective, randomized trials and retrospective studies have shown that perioperative hypothermia is associated with numerous adverse effects and outcomes (24). Following head and neck surgery perioperative hypothermia can cause delayed extubation, the development of early perioperative wound complications e.g. neck seromas, and flap dehiscence (2, 26). Although the authors of these studies recommend active warming for patients at risk for intraoperative hypothermia (2, 26) most patients are not actively warmed during head and neck surgery. The purpose of this prospective, randomized, controlled study was to test the hypothesis that the use of a new conductive warming system (PerfecTempà ¢Ã¢â‚¬Å¾Ã‚ ¢, The Laryngeal Mask Company Limited, St. Helier, Jersey) in combination with insulation is superior to reduce the incidence of intraoperative and postoperative hypothermia during head and neck surgery compared to insulation only. Methods: After approval of the protocol by our local hospital ethics committee, 40 patients were recruited. Written, informed consent was obtained from all patients on the day prior to anaesthesia and surgery. All patients in the study were required to be adults between 18 and 75 yrs, to have American Society of Anesthesiology physical status I-III and to undergo elective, head or neck surgery that was scheduled to last between 90 min and 180 min. The exclusion criteria were: age > 75 yr; body mass index 30 kg/m ²; preoperative temperature > 38 °C or 180 min. All patients were premedicated with 7.5 mg oral midazolam. General anaesthesia was induced with propofol (2 to 2.5 mg per kg of body weight) and remifentanil (0.2-0.5 µg/kg) followed by rocuronium (0.4-0.6 mg/kg) to facilitate tracheal intubation. Anaesthesia was maintained with infusions of remifentanil and propofol titrated to maintain adequate anaesthetic depth and hemodynamic stability. The ambient temperature of the O.R. was 19 °C. Sublingual temperatures were measured preoperatively with an electronic thermometer (Geratherm rapid, Geratherm Medical AG, Geschwenda, Germany). During all measurements, sublingual placement and mouth closure was carried out by member of the study team (A.R.) experienced in the use of this device. Following induction, until the end of surgery, oesophageal temperatures were measured every 15 minutes using a temperature probe (TEMPRECISE #4-1512-A, Arizant International Corp. Eden Prairie, MN, USA) inserted 30 to 35 cm into the distal oesophageus. All patients were identified through the daily surgical schedule. A computer generated randomisation list with four blocks of ten patients was used to allocate patients to either the treatment group (conductive warming and insulation) or control group (insulation only). In the treatment group the patients were positioned supine on the conductive warming mattress (190.5 cm x 50.8 cm) (LMA PerfecTempà ¢Ã¢â‚¬Å¾Ã‚ ¢, The Laryngeal Mask Company Limited, St. Helier, Jersey) placed on the operating table, as suggested by the manufacturer. Then the patients were immediately insulated with a standard hospital duvet (188 cm x 122 cm), filled with Trevira (100% polyester) (Brinkhaus GmbH Co. KG, Warendorf, Germany) with an insulation value of 1.29 clo (6). The conductive patient warming system was set to a temperature of 40.5 °C throughout the study and warming was stopped when the oesophageal temperature was > 37.5 °C. Patients of the control group were positioned supine on the operating table and were immediately insulated with the standard hospital duvet. All intravenous fluids were infused at room temperature. The duration of anaesthesia and surgery (time from skin incision to last suture) were recorded. Power analysis, assuming a clinically important reduction in the incidence of intraoperative and postoperative hypothermia from 50 % to 90% suggested that eleven patients were required in each group (ÃŽÂ ± = 0.05; ÃŽÂ ² = 0.2). To compensate for unexpected dropout of patients with a shorter or longer duration of surgery than planned the initial total number of recruited patients was increased to 20 patients in each group. Comparisons of nominal data were made using the Fishers exact test. A Kolmogorov-Smirnov test was used prior to parametric testing to ascertain that values came from a Gaussian distribution. Comparisons of normally distributed data were made using the Students t-test. Comparisons of not normally distributed data were made using the Mann-Whitney-U test. Time-dependent changes of core temperature were evaluated using repeated-measures analysis of variance (ANOVA) and post hoc Scheffà ©s test. Results are expressed as means  ± SD or as median and interquantil range as appropriate. A value for p Results A total of 86 patients were assessed for eligibility. 25 patients could not be asked to participate, because they came to the hospital on the day of the operation. 21 patients refused to participate. Of the 40 patients recruited, 10 patients had to be excluded because of an operating time below 60 minutes (five patients in the treatment and four in the control group) or above 180 minutes (one patient). Figure 1: Flow diagram of the study In three patients the conductive warming mattress did not fully heat up to 40.5 °C for unknown technical reasons. These patients were still included in the data analyses. Data were therefore complete for 15 patients in each group. Patient characteristics, ambient temperature of the O.R., core temperatures before induction of anaesthesia and duration of surgery were not different (table 1). Table 1 Patient characteristics and perioperative variables. Values are presented as mean values  ± SD, median and interquantil range [IQR] or numbers of patients. Variable Treatment group (n = 15) Control group (n = 15) P-value Age [yr] 51 ±18 51 ±15 0.99 Sex [m/f] 7/8 10/5 0.46 Height [cm] 173 ±11 175 ±10 0.64 Weight [kg] 74 ±16 80 ±9 0.21 Temperature of the O.R [ °C] 19 ±1 19 ±1 0.3 Core temperature before induction of anaesthesia [ °C] 36.1 ±0.4 35.9 ±0.5 0.33 Duration from positioning on the conductive warming mattress to induction of anaesthesia [min] 7 [IQR: 5-9] Duration of anaesthesia [min] 118 ±28 122 ±38 0.74 Duration of surgery [min] 97 ±25 103 ±37 0.61 The ANOVA identified a significantly higher core temperature in the treatment group at 45, 60, 75, 90, 105 and 120 min (Figure 2). Further testing was futile as there were only three patients with a longer duration of surgery included. Figure 2 Mean pre- and intraoperative temperatures of the treatment group and control group. Error bars represent SD. In each group data were complete for at least sixty minutes. Furthermore, Fisherss exact test confirmed a lower incidence of intraoperative (3 vs. 9 patients; p = 0.03) and postoperative hypothermia (0 vs. 6 patients; p = 0.008) in the treatment group. However, the mean duration of hypothermia was not significantly shorter in the treatment group (55 ±17 min vs. 80 ±51 min; p = 0.42). No adverse effects could be observed. Discussion: This prospective, randomized, controlled study demonstrates that, during head and neck surgery under general anaesthesia, a conductive warming mattress combined with insulation significantly reduces the incidence of intraoperative and postoperative hypothermia compared to insulation only. With this approach the incidence of intraoperative and postoperative hypothermia could be reduced significantly. However, the mean intraoperative duration of mild hypothermia could not be reduced significantly. Redistribution of body heat from the core to the periphery was unusually small in this study and similar in both groups as core temperature decreased only 0.1 °C in the control group and 0.2 °C in the study group. In most clinical studies redistribution of heat after induction of anaesthesia leads to a reduction in core temperature of about 0.3 °C to 0.8  °C (3, 4, 8, 28) in the first hour whereas under experimental conditions it can reach up to 1.7 °C (17). This small decrease in core temperature may be explained by the fact that patients were kept comfortably warm during the whole preoperative period (ward, transport to the O.R. and induction of anaesthesia) with the same good insulating hospital blanket as used intraoperatively. This approach refers to the recent NICE guideline Inadvertent perioperative hypothermia. The management of inadvertent perioperative hypothermia in adults (22). Patients during head and neck surgery are often thought to have a relatively low risk for perioperative hypothermia because in most cases no body cavity is opened, the surgical incisions as well as blood losses are small. This is probably why there are almost no studies about perioperative hypothermia and its prevention during head and neck surgery. However, many patients undergoing head and neck surgery are prone to hypothermia by advanced age (2, 14, 27) and cancer with associated malnutrition and low body weight (2, 16). According to their preoperative risk profile (e.g. ischemic heart disease, diabetes mellitus, chronic obstructive pulmonary disease, preoperative radiotherapy, preoperative chemotherapy) (20, 26) they are often vulnerable to hypothermia associated complications. These complications include an increasing incidence of myocardial ischemia (10, 11, 11) which is also a relevant complication after reconstructive head and neck surgery (7), augmenting blood loss (23), dec reasing resistance to surgical wound infections or increasing local wound complications (2, 15, 18, 26), thus prolonging hospitalization. The few existing studies were particularly focused on longer operations like parotidectomies, neck dissections (2) and reconstructive surgery with free tissue or regional flaps (13, 26). In the study of Agrawal et al. (2) the incidence of perioperative hypothermia was 65% in the unwarmed group showing clearly the high risk of perioperative hypothermia in patients during head and neck surgery. In our study with relatively short operations we observed an incidence of perioperative hypothermia of 40% in the control group. In contrast to the study of Agrawal et al. (2) we used a high insulation of 1.29 clo for these patients which is much more than the insulation value of most commercially available materials designed for use in the operating room. With this insulation heat losses from the covered skin can be reduced about 70%. (6). In most of our patients this insulation was able to maintain a stable thermal steady state with a relative constant core temperature. However, this thermal s teady state was at a core temperature of about 36.0 °C with many patients being hypothermic. In general the efficacy of posterior patient-warming systems is limited (5, 9, 13, 21). These devices have the disadvantage that warming the back of the patient in the supine position is suboptimal. During surgery, little heat is lost from the back (9) and heat gain via the back is also limited, resulting in a small change in heat balance. However, in this special setting the additional heat generated by the conductive warming system leads to a positive thermal balance and an increasing core temperature after 30 minutes. In contrast to conventional circulating water mattresses the new conductive system is made of thick viscoelastic foam. This material enhances contact between the mattress and the back, thereby reducing thermal contact resistance and increasing the efficacy of heat exchange. In contrast to forced-air warming the combination of good insulation and conductive warming has several advantages. There are no expensive disposables elements, low costs for maintenance, low power consumption and no relevant noise emission (28). Another advantage is that is very easy to use the system for prewarming as soon as the patient can be placed on the operating table when the controller unit is mounted at the operating table. Our study has several limitations. First, two different anatomic locations were used to measure core temperature (oral temperature before induction of anaesthesia and oesophageal during general anaesthesia). However, both methods are reasonable methods for core temperature measurements and we could record the first reliable oesophageal temperature 5 minutes after induction of anaesthesia so that this temperature can serve as a reliable starting temperature. Second, five patients per group had to be excluded from data analyses because the operation time was shorter or longer than planned. Nevertheless, we had to exclude these patients because it is not advisable to compare operations with durations of 30 minutes with operations of more than 3 hours. Finally we did not fully take advantage of the possibility to prewarm our patients with the conductive system. On average time from the beginning of warming to induction of anaesthesia was only seven minutes. It seems to be likely that longer prewarming periods would enhance the efficacy of the conductive warming mattress. Conclusion The combination of good thermal insulation and conductive warming is effective to prevent perioperative hypothermia during head and neck surgery. In contrast to other warming methods there are no expensive disposables, low costs for maintenance, low power consumption and no relevant noise emssion.

protest song report :: essays research papers

Report on Protest Song 'This Bomb has Got to Go' by Peggy Seeger and Ewan MacColl. Peggy Seeger and Ewan MacColl were popular Folk musicians prior to and during the Vietnam War Era. They had a love of humanity and a great desire for justice and peace in the world. The subjects of their songs were real people in a real world. They wrote and sang about survival. Their lyrics were simple and sometimes traditional melodies formed the basis of their songs. Their musical equipment was mostly acoustic and they performed to large audiences throughout the world. They released many albums. A favourite peace march song around 1963 was 'That Bomb has Got to Go'. In this song Seeger and MacColl describe the feelings and relate the events surrounding the times of the 1960's when many nations were arming themselves for war and they warn of the dangers of using all bombs(including nuclear bombs)as weapons. This can be seen through such lyrics as 'fall out here and fall out there' and 'strontium ninety everywhere'. The song also describes their prophetic dream where the Prime Minister calls for disarmament in an over-crowded world and the Tories 'see the light'. The main points of the song tell about the size of the bomb and the number of people one bomb can kill. It tells of the hopes of old folk, children at school, and the newly-born Prince, all of whom have a plan to march to Trafalgar Square, London to protest 'That Bomb Has Got to Go!' The purpose of the song is to encourage the audience to take action and to attend the protest march which ends in the gathering of protestors at Trafalgar Square, London, where the politicians, the Queen, the Prime Minister would notice them and be forced to re-think their Defence Policies. The lyrics, 'I dreamed the Tories saw the light' and MacMillan (the Prime Minister) spoke in Parliament, 'let's stop this damned rearmament' indicate that the songwriters believed that their cause would result in successful disarmament and ban of nuclear bombs. Even the newly-born prince who could not yet walk was supposed to have said 'We're marching to Trafalgar Square, ... to declare 'THAT BOMB HAS GOT TO GO'. Because everyone, including babies and old folk were marching, the audience would have felt compelled to join in. They were being positioned to feel that it was normal to protest. The song appeals to all persons who want to see peace in an overcrowded world, to those who want to 'live to a ripe old age', and to those persons who practice 'the golden rule'.

The Great Barrier Reef Essay -- World Heritage Area

The Great Barrier Reef is one of the wonders of the natural world. It was declared a World Heritage area in 1981 and added to the National Heritage List in 2007. Unfortunately, the Great Barrier Reef faces many threats. Pollution caused by direct or indirect human activities are major threats to Australian reefs. (source 1). Two million tourists visit the coral reef every year. This is great for the economy; however it can have huge negative impacts on the coral reef. The tourists are carried around the Great Barrier Reef Marine Park (GBRMP) by over 500 commercial vessels which drop fuel, anchors and other forms of pollution that damage the reef. The tourists also break the fragile corals by touching and reef walking as well as contaminating the water with sweat and suntan lotions. (Source 5) Most damage to the reef has occurred in the last fifty years. It coincided almost exactly with an increase in land clearing (source 11) and the disappearance of wet lands (source 1) for coastal development followed by population growth (source 7) and farming (source 11). These disturbances to the environment damage natural habitats and loosened the sediment causing it to be washed into the ocean. The pollutants and pesticides from farming together with a sharp increase in the use of synthetic nitrogen in fertilizers (source 8) in the last fifty years sped up inland pollution. The pollutants bind with the sediments creating a sticky mud that covers the coral algae called zooxanthellae killing the coral. Pollutants and sediments also create a hazy cloud in the water blocking out sunlight and preventing photosynthesis. (source 12) Apart from this there is also an increase in marine based pollution such as ship wrecks (source 3) h... ...ince there will be less demand for everything. Some may have to close down and suffer great losses. The social and economic costs are too great to count. The towns along the Great Barrier Reef will not be as vibrant. Children growing up in these towns will have less job prospects and may not even be allowed to start a new family in their home town because of the population cap. The residents will be furious! On top of that, the proposal doesn’t tackle the major future threats to the Great Barrier Reef – climate change, pollution from farming and tourism. Therefore proposal two is a far more superior management plan for the Great Barrier Reef Marine Park. It has a more balanced approach, taking into consideration all aspects of environmental, social and economic factors. Proposal two is definitely economically more feasible in both short and long term.

Weather Investigation

Aim: To record the temperature around School to try to discover if there is a microclimate. Hypothesis: There is a microclimate around the school. The temperature will change. Geographical Theory What is a microclimate? The climate of a small, specific place within a larger area. An area as small as a yard or park can have several different microclimates depending on how much sunlight, shade, or exposure to the wind there is at a particular spot. Compare macroclimate. Plan: In my experiment I am going to measure * Wind speed * Wind direction * Temperature- caretakers room, the English room, Italian room, tree by tennis courts * Air pressure * Rain fall * Cloud cover Method 1) Firstly, we went to the Geography room where we took a look at the Barometer. We read the black needle and then turned the gold needle to the black needle so that tomorrow we would be able to read the air pressure for today. 2) Then we went outside to the rain gauge near the pond. We lifted it up and read how many millimetres of water were inside it. We then emptied it so that tomorrow we cold read from fresh. 3) Next, we went to the tennis courts and measured the wind speed and wind direction using an anemometer and our finger. To use the anemometer you need to hold the digital reader in your hand and lift the other part until you get the highest reading. We licked our finger to find the wing direction and also used a compass then where our finger felt the coldest was where the wing was coming from. 4) We the measured the cloud cover by using observation and counted the number of clods comparing it in eighths. 5) Finally, we measured the temperature around the school reading the results from four different thermometers situated in four different places around the school. These are: the Italian room, the English room, the tennis courts and outside the caretakers room. We measured the current temperature from a normal thermometer and the lowest and highest temperature of the day from a max. min. thermometer. Analysis On Wednesday there was the least amount of air pressure but the most amount of rainfall. It also had the slowest wind speed but the highest number of oktas. Also,on Friday there was the most amounts of air pressure and the lowest number of oktas for the cloud cover. Description of results: On Monday the air pressure amount was between the highest and lowest amount, 998 mb. It had a lot of rainfall of 10 mm and the highest fastest wind speed of 6.4 ms going into the direction of east and 7 oktas for cloud cover. On Tuesday it had the second smallest amount of air pressure of 989 mb and the median amount of rainfall which is 5.5 mm. The wind speed was one of the slowest as it was only 5.1 ms heading east. There were 6 oktas for cloud cover. On Wednesday there was the least amount of air pressure with 981 mb and the most rainfall which is 11.5 mm. It had the slowest of wind speed of 0.75 ms heading south – east and the most cloud cover of 7 oktas. On Thursday it was a median amount of air pressure, 998 mb and the second smallest amount of rainfall with 5 mm but on that day the rain gauge tipped over so 5 mm was not the correct result. There was a wind speed of 5.9 heading south and the cloud cover was of 6 oktas. Lastly on Friday there was the highest amount of air pressure, 1012 mb and the lowest amount of rainfall which was 1.8mm. The wind speed consisted of 6 heading north the cloud cover being 5 oktas as the lowest. Conclusion I have concluded that there is a microclimate in different places around St Michael's Grammar School. But on certain days it was more obvious then others. This is because all the temperatures are varied because of small changes such as facing south- which is where the sun is, or if there is a building in the way which can block sunlight, or if the weather is cloudy, which blocks the sun from getting to a certain area, which changes the temperature in the different areas. Evaluation This investigation was quite accurate but there are a few ways I would make this better. First of all I would make sure that the rain gauge is straight and steady so that it collects the right amount of rain that should be collected so that the rainfall results will be completely 100% accurate. Next I would make sure that the wind speed results are correct as well by using the anemometer properly and waiting longer for the highest amount of wind speed so that we can get a larger result. Another thing is to reset the temperature everyday at the exact minute from the past 24 hours so that the temperature will be accurate for every day. Overall the investigation had reasonably accurate results and there are ways to improve it but it in the end it was a great weather investigation.

Anatman The Five Skandas And Emptiness

In short, the doctrine of the five Kansas implies that the â€Å"self† is radically Returning to the Second Noble Truth: The Second Noble Truth states: ducked has specifiable origins. Remember, the e root of ducked is, in part, . But this is a result of believing that the self is an thing and thus foolhardier. In addition, we can now see that is brought about by than manta. The three roots of suffering are thus: (craving to have) of the fact that ‘You† are no more 2. 3. Emptiness: The Sanskrit word (craving to not have) (Of the truth Of manta) is commonly translated as â€Å"emptiness. Due t the negative connotations of the word, many contemporary scholars of Bud hiss have suggested alternative translations such as â€Å"limitlessness† or â€Å"boundlessness. † In this class we'll stick to the common translation of â€Å"emptiness† while keeping in mind the at it does not mean that â€Å"nothing exists† or â€Å"nothingness. † Th ere are many layers to the concept that have developed throughout history . On the one hand, there is the he other hand, there is the notion which well look at presently. On t notion. Well examine this aspect when discuss mindfulness (in this section of the course) and Zane (in the Zen socio n).Two Metaphysical Senses of Emptiness: Sense 1: This oldest sense of the term is merely the concept of manta (and consequently the five Kansas). This is the understanding taken up by the Sense 2: tradition of Buddhism. This understanding is the newer of the two (although from our perspective it s quite ancient). In short, it is the claim that all of reality is radically not merely the â€Å"self. † This meaning of emptiness is corn to the tradition of Buddhism, and originates in the Mohammad philosophy of Nicaragua. However, we need a little bit more detail to do the notion justice.Dependent Origination: The central idea behind dependent origination is that everything is radically and i n radical One important consequence of this is that there are neither nor causes effects-?there is nothing that can be identified as the cause or the e effect. There is only the momentary interrelation of the five processes. Thus, reality is no more than a vast system Of _processes. Do not confuse this with the scalded â€Å"butterfly effect. † Another important consequence is that there are no There arena' metaphysically NT upon everything else. Objects. Indeed, everything is radically dependedOther terminology for dependent origination includes â€Å"interdependent arising † â€Å"interdependent coarsening,† or simply â€Å"interdependence. † Wrapping up: So, the distinction between the two senses of emptiness is really one of just r stringing the radical interdependence of the Kansas to the â€Å"self† and of globalization it to all of reality. However, the implications of globalization interdependence are important. The y include: 1. There are no 2. Everything is 3. There are no on and things at all. With everything else. 4. Literally nothing exists-?only causes and effects. Exist-?and thus no Exist. 5. Ignorance as a cause of ducked not only means that one is ignorant of the truth of manta, but that one is also ignorant of the above four facts (among others). These consequences are very important to note when discussing the differed CE between and which we won't be able to fully summarize until the end of this section. An Interesting Question: self next? Given that Buddhism accepts that notion of reincarnation yet claims that there e is no (but just a set of ever changing processes), what is it that is reborn from one lie fee to the Let's discuss this as a class.

Gender and Educational Achievement

Gender and Educational Achievement a) Explain what is meant by â€Å"peer-group status†. (2 Marks) Peer-group status is being seen as â€Å"big† or important in the eyes of friends and other people around you. b) Suggest three ways in which teaching might be altered to favour boys. (6 Marks) Three ways in which teaching can be altered to favour boys are:- * Include practical work to make sure they understand the work. offering extra credit or chances unequally between males and females, favouring the males * School Topics that the school teaches such as Maths, Design Technology, Physical Education and many more are more male based subjects. c) Outline some of the factors outside the education system that have affected gender differences in school. (12 Marks) There are many factors outside the school education system that have affected gender differences in school.Firstly it can be said that parents expect more from their children to be hardworking, have responsible over their actions and behaviour towards others, to be tidy and neat. This is known as Parental Aspiration. Compared to girls, boys are more Laddish behaved which leads them to disrespect teachers in schools. Furthermore peer pressure can also affect gender difference in school; this is suggested in some case where boys impress their friends by acting like a â€Å"Cool† person, in the end not paying attention in class or to their studies.Whereas most girls are more likely to achieve better in their studies, this is more likely they stay away bad influenced people. According to Francis (2000) â€Å"boys no longer likely to consider themselves more able than girls†, this is considered to the subject choices that boys undertake, which do not require academic success, however girls think more realistic which do require academic success such as becoming an Engineer or a teacher, this makes them seem to work harder in school’s to go to University and to pursue the profess ion job.Additionally other external factors that may affect gender difference in school are crises in masculinity where women and males have equal rights to work and more women get into the well-paid jobs. d) Using information from Items A and B and elsewhere, assess sociological explanations of why girls achieve better results than boys. (20 Marks) Throughout the past years girls are improving and getting better results than boys. Reasons behind these achievements that explain are â€Å"Soft and hard subjects†, parental aspiration, girls aim higher and many more reason.These examples give some idea of why the girls perform better than boys. In this essay I am going to compare on why girls achieve better results than boys. For the past many years studies have been conducted to find out the girls achievements are better than boys, also in the recent studies have been concluded as girls and young women’s attitudes towards education, marriage and work have been changed ov er the years. Sue Sharpe who is a sociologist conducted a study on working-class girls in London and their attitudes towards education.Sue Sharpe compared the attitudes of working-class girls in London schools in the early 1970’s and 1990’s. She found that the 1990’s girls were more confident, more assertive, more ambitious and more committed to gender equality. Sharpe found that the main priorities of the 1970’s girls were ‘love, marriage, husbands and children’. By 1990’s this had changed to ‘job, career and being able to support them with education being the main route to a good job. In 1994, Sue Sharpe found that girls were increasingly wary of marriage.They had seen adult relationships break up around them, and had seen women coping alone, in a ‘man’s world’. Girls were more concerned with standing on their own two feet and were more likely to see education as a means to financial independence. Furthermor e both male and female parents expect more from them in their studies; however boys now tend drift more into large peer groups and involve into gang violence, this makes the boys seem as poorly behaved in school and underachieve in their studies. On the other hand girls are more organised and meet their deadline for their given coursework.Additionally a recognition that girls were put off by what were traditionally seen as â€Å"boys subjects† or also known as hard subject such as maths, technology, physics and chemistry. This led to the introduction of equal opportunity initiatives such as Girls into Science and Technology. But Girls tend to take soft subject for A- level such as Biology, Sociology, textiles and many more, this is because they more easy subject to do. A recent report was on the new which was regarding less than 50% girls are undertaking the subject physics, which is known as a â€Å"manly subject† for A-level.In addition early research on peer-group s tatus states that the development of antischool subculture that tended to be developed by some working-class boys, particularly those placed in lower streams, bands and sets. Studies by Hargreaves (1967) and Willis (1977), for example, showed how such boys were either fatalistic in accepting school failure as inevitable and so developed anti-educational coping strategies, or sought to compensate for status frustration by gaining credibility in the eyes of their peers.To conclude girls in school achieve higher than boys in school, this is because to some of the factors in school and out of school which may affect many boys with their studies and their behaviour. Overall girls seem to be more able to concentrate in class whereas boys are more practical type and choose hard subjects such as physics, maths, Physical Education and many more.

Counter Trade

Counter Trade Counter Trade: Unquestionably, currency is the preferred payment medium for any export or import transaction—it is easy, fast, and straightforward to transact. Sometimes, though, compa ¬nies must adapt to the reality that buyers in many countries cannot do so, whether due to the fact that their home country's currency is nonconvertible, the country doesn't have enough cash, or it doesn't have sufficient lines of credit. Sometimes companies and coun ¬tries find it practically impossible to generate enough foreign exchange to pay for imports.In recourse, they devise creative ways to buy products. For example, Indonesia traded 40,000 tons of palm oil, worth about US$15 million, with Russia in exchange for Russian Sukhoi fighter aircraft. This trade, like others that fall under the umbrella term countertrade, illustrates that buyers and sellers often find creative ways of settling pay ¬ment for imports and exports. Countertrade refers to any one of several diff erent arrangements that parties negoti ¬ate so that they can trade goods and services with limited or no use of currency.Technically, countertrade can be divided into two basic types: barter, based on clearing arrangements used to avoid money-based exchange; and buybacks, offsets, and counter purchase, which are used to impose reciprocal commitments. Countertrade is an inefficient way of doing business. By default, companies prefer the straightforward efficiency of cash or credit. In the case of countertrade, rather than sim ¬ply consulting current foreign exchange rates, buyers and sellers must enter complex and time-consuming negotiations to reach a fair value on the exchange—how many gallons of palm oil for how many planes, for example.In some situations, the goods that are sent as payment may be poor quality, packaged unattractively, or difficult to sell and service. Also, there is a lot of room for price and financial distortion in countertrade deals, given that nonm arket forces set the prices of these goods. Ultimately, countertrade and its vari ¬ations threaten free market forces with protectionism and price fixing that can complicate trade relations with other countries. Still, the harsh reality of international trade means that countertrade is often unavoid ¬able for companies that want to do business in markets that have limited or no access to cash or credit.Complicating matters is the fact that as much as companies may dislike them, many emerging markets prefer forms of countertrade to preserve their limited monetary assets, generate foreign exchange, and improve the balance of trade. In addi-tion, these methods help emerging markets reduce their need to borrow working capital as well as let them access the technology and marketing expertise of MNEs. More signif ¬icantly, benefits beyond financing the immediate transaction do accrue to companies.Accepting the option to countertrade shows managers' good faith and flexibility in the face of onerous conditions. These sensitivities can position the firm to gain preferential access to emerging markets. Philosophically, the idea of countertrade fits with many countries' basic notions of business. For example, the idea of â€Å"barter and trade† is part of some African traditions that are reluctant to conform to â€Å"Euro-centric† methods of cash payment. It is difficult to gauge the size of the countertrade market. Estimates in the past have ranged from 10 to 40 percent of total global exports.This figure has proven tough to verify due to inconsistent reporting and disclosure. Countertrade generally increases in economies that are experiencing widespread economic problems. In Argentina, countertrade among common citizens has increased due to a severe shortage of cash. There are several types of countertrade. The three most common ares- (1) Barter Barter, the oldest form of countertrade, is a transaction in which goods or services are traded for goods or services of equal value without any exchange of cash or credit.Each term of the exchange is negotiated in terms of the immediate trade of goods or services. For instance, Thailand and Indonesia signed a $40 million deal in which Indonesia would supply Thailand with an agricultural aircraft, train carriages, and fertilizer in exchange for Thai rice—no monies were or would be exchanged. There are barter firms that act as an intermediary between the exporter and importer, often taking title to the goods received by the exporter for a price or selling the goods for a fee and a percentage of the sales value. (2) BuybacksBuybacks are products the exporter receives as payment that are related to or originate from the original export. Buyback arrangements are quite common in the sale of technology, licenses, and even complete â€Å"turnkey† factories. Payment is made in full or in part either by products manufactured in the new facility or by production from the new licens e or tech ¬nology. Buyback countertrade is especially popular for turnkey infrastructure projects. For example, the customer pays for the project, say a steel mill, with government-backed long-term credit.The exporting contractor first guarantees that the project will work when com ¬pleted and then agree to buy back products or services from the completed facility or to serve as a distributor for products exported from the host country. The host-country buyer uses these hard currency payments to liquidate the original long-term credit. Throughout the relationship, no cash changes hands and no credit arrangements are necessary. The buy-back contract merely states that the output from the newly constructed facility is to be applied to the original price of the exports.This sort of arrangement was worked out between PepsiCo and Russia. Pepsi provided syrup to state-owned bottling plants in Russia and received Stolichnaya vodka in return, which it then marketed in the West. (3) Offs et Trade An increasingly important form of countertrade is offset trade, a transaction that takes place when an exporter sells products for cash and then helps the importer find opportuni ¬ties to earn hard currency. Offsets are most often used for big-ticket items, such as military sales.The Czech government made offset the deciding factor, as opposed to technical and performance criteria and price, in its jet fighter procurement. Offset arrangements are usually one of two types. 1. Direct offsets include any business that relates directly to the export. Generally, the exporter seeks contractors in the importer's country to joint-venture or coproduce certain parts if applicable. For example, an aircraft exporter could partner with a company in the importer's country to manufacture components that would be used in the manufacture of the aircraft. . Indirect offsets include all business unrelated to the export. Generally, the exporter is asked by the importer's government to buy a country's goods or invest in an unre ¬lated business. Some of the most common direct offset practices in military sales include coproduction, licensed production, subcontractor production, overseas investment, and technology transfer. Examples of indirect offsets might include assisting in the export of unrelated products from the host country or generating tourist revenues for the host country.

Explain the relationship between performance and rewards Essay

Explain the relationship between performance and rewards - Essay Example When I was working at the sales department of Nestle Company I was offered three types of rewards: money, promotion and a vacation. Before these rewards could be offered, the goals of the department were clearly stipulated and aligned to organizational goals. Then we sat with the departmental manager to set individual goals which if achieved, reward would be given. We met periodically with the manager to review our performance and revise the goals if unachievable before performance was evaluated at the end of each year. Those of us who achieved our targets got monetary rewards and this made us to work harder for extra cash. I was also promoted from sales representative to sales manager and this motivated me to worker harder so as to climb up the ladder and achieve self-actualization. A vacation was also welcome to spend time with family away from the stress of work. This made me feel fresh on reporting back to work hence increased morale, job satisfaction and consequently improved pe rformance. If such rewards were not offered, then many employees would not go out of their way to ensure organizational goals are achieved or work beyond the expected performance. This is in line with the expectancy theory of motivation whereby employees expect to be given something in return for their extra effort (Hegar, 2012, p. 12). If they do not expect anything, the likelihood of losing morale is high. The most likely type of rewards to result in improved productivity are intrinsic rewards such as recognition, increased responsibility, challenging work, sense of accomplishment and belonging. These come from inside the person rather than from external source such as money given by a boss hence have more power to motivate (Hegar 2012). An employee is most likely to get used to external rewards hence views them as a norm thus reducing his/her motivation. For intrinsic rewards, an employee is not forced to

Gender and Sexual Studies - Transgendered Children Essay

Gender and Sexual Studies - Transgendered Children - Essay Example In addition, a California teen identified as Taylor has started a campaign to boycott Girl Scout cookies as a direct response to the admittance of transgendered members (Girl Scout Launches Cookie, 2012). These occurrences have resulted in considerable difficulties and raised complex questions as to the moral ramifications of identity. The popular understanding of the transgendered child is one that identifies or manifests any of the characteristics of the opposite sex (About our transgendered, 2007). One recognizes that this is distinguished from the notion of the transsexual in that the transgendered child may not contain physical characteristics of the opposite sex, but mentally manifests transgendered personality tendencies. Of course, such a notion raises a variety of further difficulties regarding identity. For instance, determining when to label an individual male or female is more complex than simple physical characteristics, as such labels carry with them personality element s. For the individual in the video, Taylor, distinguishing between male and female is a matter of physicality; that is, if one has the organs of a male, then they are male. When further examining Taylor’s contentions and those that seek to restrict transgendered children’s admission to the Girl Scouts it’s clear that their underlining argument is highly problematic. In considering the argumentative position of these individuals, one notes they rely on an antiquated notion of sex and gender identity. Oriel (2000) distinguishes between the Traditional Binary Gender Model and the Revolutionary Gender Model. The Traditional Binary Gender Model considers biological sex, gender expression, and sexual orientation as clearly distinguished between male and female. Oriel (2000) argues that research into the biological sciences has largely discredited the Traditional Binary Gender Model in favor of the Revolutionary Gender Model. The later model argues that gender distinct ions are largely hybrid and dynamic and that individuals will hold separate types of biological sex, gender expression, and sexual orientation. Such findings largely discredit the distinctions made by individuals such as Taylor who seek to clearly distinguish between males and females. In further considering the question of the transgendered child there is a question of whether they should be considered male or female. Currently, the Girl Scouts consider gender categorization to be one of the brain, contending that individuals should be admitted to the Girl Scouts based on whether they identity with the socially constructed notion of femininity. In determining the nature of gender identity on a broader scale, it’s clear that both the Girl Scouts and their opponents have made a mistake in their categorizations. To a large degree the mistake that has been made is a logical error and constitutes an over reliance on linguistic categorizations. Perspectives as embodied by Taylor a nd her video are assuming that necessarily there must be a distinction between male and female. Influenced perhaps by Biblical and social tradition, this argument is based not on biology, but on the assumption that since the word ‘male’ and ‘female’ exists, there must be a corresponding subject in the real world. When one bases categorization on scientific rationality and deconstructs traditional assumptions of ‘

Merger Of Mittal And Arcelor Steel Essay Example | Topics and Well Written Essays - 7250 words

Merger Of Mittal And Arcelor Steel - Essay Example Having reached the number one position in steel manufacturing and assessing the need to consolidate and to take advantage of the economies of scale, in January 2006, Lakshmi Nivas Mittal of Mittal Steel Netherlands took a historical decision to make an attempt to acquire the next biggest steel company Arcelor S.A. Having gone through the basics idea about the world steel industry and the rationale behind the Mittal Steel's decision to acquire the next ranking Arcelor S.A, this paper attempts to bring out an analytical review of the whole scheme of merger with respect to the effect of the merger from the point of view of the investors, the appreciation in their holdings, reasoning behind the merger from the point of view of Mittal Steel as well as Arcelor S.A. The paper also studies the role played by Severstal, the Russian Steel major in the merger deal. With the advent of globalization the large companies have broken their geographical barriers and this has resulted in the cross border mergers and acquisitions of bigger companies. Especially in Europe the purchases by way of takeovers of companies had been at $ 418 billion whereas it was only $ 211 billion for the American companies in the first quarter of the year 2006. This includes the fierce battle of the hostile takeover by Netherlands based Mittal Steel of Luxembourg based Arcelor. This hostile bidThis hostile bid for takeover was put forth by Mittal Steel to Arcelor for taking over the latter at a consideration of US $ 22.4 billion and this bid was made on the 27th January 2006. This takeover once completed would result in an aggregate sale of seventy billion US dollars and ten percent of the world steel production. This also means that the combined production of the new company would be three times more than that of the closest competitor Nippon Steel Corporation of Japan. After the merger the new entity would provide employment for 320,000 people. The operations of the new company would spread over four continents of the world. The company would also expand its market to the United States where there is a high potential for growth. This would also entail the new company commendable bargaining power and economies of scale. From the following table, one can observe the size and magnitude of the takeover bid made by Mittal Steel Source: The Hindu. Business Line Newspaper Dated 1st February 2007 3.0 A BACKGROUND: A brief background of the Buyer (Mittal Steel) and the Target (Arcelor S.A.) is presented below: Mittal Steel N.V: Head Quartered in Rotterdam/London 225,000 employees Steelmaking facilities in 16 countries Customers in 120 countries Shipped 49.2m tons in 2005 Revenues of $28.1bn in 2005 (Breaking News Article 2006) While production of steel of various kinds is the main activity, the Mittal Steel is presently operating in countries like United States, Mexico, Trinidad, Canada, Germany and France. Specialisation of Mittal

Has globalisation made the world more or less secure Discuss with Essay

Has globalisation made the world more or less secure Discuss with specific reference to the rise of non-State actors - Essay Example An indicative example is the cold war period, during which the term security was related to state and security as integrated units. In the after-cold war period, which was characterized by the gradual development of globalisation, the term security refers mostly to environmental and health problems; internal conflicts are also issues related to security in the era of globalisation. Current paper focuses on the issue whether globalisation has made the world more or less secure. Reference is also made to the non-state actors, which have been given increased powers regarding the internal issues of states. This phenomenon has been related to globalisation, which has increased its involvement in the activities of states and individuals worldwide. It is proved that the role of globalisation in security worldwide has been negative; however, the specific problem could be effectively resolved with the cooperation of states. In order for any such effort to be successful, it is required that me asures are developed in advance for controlling the expansion of non-state actors, as factors influencing the political and social framework of countries worldwide. 2. Globalisation and security in the international community. The role of non-State actors 2.1 Globalisation and security In the context of globalisation it has been made quite difficult for security worldwide to be appropriately promoted. The reason is that globalisation supports practices and ideas, which are often in opposition with the national culture and rules. In this context, the conflict between the ‘non-state actors and the intra state practices’ (Al-Rodhan 2006, p.162) is increased. The above fact has a negative influence on the efforts of international bodies to promote the world peace and health. Indeed, many of the plans developed by the UN for securing the health and safety of people in countries worldwide are led to a failure. The role of globalisation in the limitation of the security of sta tes is analysed in the study of Till et al. (2009). In accordance with the above researchers, globalisation has led states ‘to cede a number of their security functions to non-state factors’ (Till et al. 2009, p.47). The above target has been achieved through the following method: under the fear of globalisation certain states avoid their participation in critical commercial activities worldwide; however, in this way, their economic power is reduced, a fact that leads, also, to the worsening of their position, as members of the international community. Under these terms, states become weak towards military threats; in case of such threats they would need the support of non-state factors. In this way, the limitation of sovereignty, a fear that initially led the country to its economic exclusion, becomes a clear threat. The power of globalisation to promote instability is not limited to the external environment, referring to the relationship between a state and the other countries of the international community. It can also refer to the state’s internal environment, where the promotion of ‘economic disparities’ (Till et al. 2009, p.47) can lead to severe conflicts. Trying to explain the increased power of globalisation over national issues, including security, Fagan et al. (2009) referred to the weakness of the ‘old-fashioned instrumental politics’