Dubai: Globalization on Steroids Essay

Promotions for Dubai on CNN, BBC World, and other satellite channels show a shimmering skyline of glass and steel office towers with their graceful curves and aquiline shapes, suggesting a distant galaxy where all the unpleasantness of urban life has been airbrushed away. But advertising almost always offers more promise than reality, whether the product is potato chips or a city or a country. Seen through the lens of the everyday, nothing in this city is so clear. It’s hard to come to terms with Dubai, be ­cause there is confusion even in the way it is described by the media. It is often referred to as a Persian Gulf country (which it definitely isn’t), or a city-state (wrong again), or a Gulf emirate (also not accurate, because Dubai, the city, is only part of Dubai, the emirate, which is an integral part of the United Arab Emirates). But one thing is clear: during the three years I’ve lived here, it has undergone the kind of transformation that a city might experience once in a lifetime. Each time I leave my apartment block, I drive past shells of unfinished buildings with piles of sand and rubble spilling onto the sidewalks, and I’m struck by another irony of Dubai— that the more the city aspires to be the premier megalopolis of the 21st century, the more it resembles 1945 Dresden. The pace of growth has left many residents wondering what the hurry is. Yet everyone seems to be in a rush. On Sheikh Zayed Road, the 12 lanes linking Dubai with Abu Dhabi, the UAE capital 100 miles to the south, drivers barrel down the fast lanes at 90 miles an hour. Late on a Friday night, drivers weave in and out of the speeding traffic, which results in an appalling accident rate that leaves crushed fenders and tangles of gnarled metal piled along the roadsides. Has any place on earth grown as quickly or been transformed so completely? Aerial photos from the early 1960s show a dusty, ramshackle trading post tucked be-tween the Persian Gulf and the Creek, Dubai’s inland waterway and outlet to the sea. Ten years later it was beginning to take on the look of a prosperous city; a decade after that it had changed so much as to be almost unrecognizable. The one-runway airstrip had been replaced by an international airport, a forest of office towers had grown up along the Creek, and residential tracts had spread across barren expanses of desert that stretched to the horizon. Dubai today is often described as a Wild West town, and the widespread economic opportunism lends some truth to the description. Driving the expansion is neither natural resources nor old-world industrialization but rather the gears of a 21st-century economy—banking, technology, trade and tourism, real estate, and media outlets. The tycoons cutting business deals in hotel restaurants and on beach-club patios are representatives of this new global economy—Taiwanese bankers and Lebanese import/exporters, Russian oligarchs and Iranian property investors. But even Dubai is not immune from the vicissitudes of global economics—the September worldwide financial crisis drained almost $6 billion from its financial markets. In spite of its rapid growth and the influence of globalization on Dubai, a bit of the old city can still be found. Walk through the covered market on the Deira side of the Creek, past spice vendors displaying their wares in 100-pound sacks; then go up winding, narrow lanes past the gold, silver, and textile dealers from Pakistan and Iran and the Indian merchants who speak fluent Arabic, their roots in Dubai reaching back generations. From there it is only a short walk up to the Al-Hamadiya School, now a museum, the first place to offer formal education in Dubai. Exhaust-spewing water taxis still shuttle commuters across the Creek between the twisting streets of Deira and the traditional Bastakia quarter, home to the pre-oil ruler’s palace, a covered market, and the site of a former fort. On the Deira side, ships unload pallets of cargo, just as they have ever since Dubai served as a convenient transit point for much of the trade that passed between India and Africa and the rest of the Arabian peninsula. In the neighbourhoods of Jumeirah and Umm Suqeim, quiet side streets lined with white houses topped with red tile roofs glisten in the afternoon sun, suggesting the placid tranquillity of southern California when southern California was tranquil and placid. Early in the morning, Indonesian housemaids sweep driveways with dried palm branches, and South Asian labourers still use these primitive implements to clear the paths in the local parks. It is hard to reconcile such images with those more popularly associated with Dubai. There is the Royal Mirage Hotel, whose silent, soaring hallways and courtyards have been designed in palatial Arabian splendour. Not far away is the Madinat Jumeirah, another hotel complex and an adjoining shopping arcade, where the tinkling music of the oud is pumped into the elevators and down the narrow, serpentine corridors in an effort to re-create the sensual mysticism of the Arabian covered market. But here, too, like almost everywhere in Dubai, the traditional clashes with the modern, and the uneasy blend is meant to serve consumerism: at the Madinat Jumeirah, res-taurants and cafà ©s surround artificial lakes, gift boutiques cater to upscale travellers, and live music echoes from the JamBase, one of Dubai’s hot spots. All of the glitz has made Dubai trendy among the globetrotting business set and holidaymakers interested in a taste of the Middle East—as long as it is tempered with a hefty dose of Club Med— but the changing character of the city is not e ndorsed by everyone. Among so-called locals, or Emirati nationals, there is increasing fear that their culture will eventually succumb to Westernization and foreign influence. Such apprehension is justified, for the demographics are not on their side. Emiratis now account for only 20 percent of the population (an official estimate, probably inflated); within 20 years, as more foreigners pour in from South Asia, the Far East, Russia, and Africa, the percentage is likely to fall to the sin-gle digits. But it is hard for locals to grumble too loudly when they have also been seduced by the global consumer ethos. After midday pray-ers on a blazing Friday afternoon, they head for the blissfully cool shopping malls, as do Indian and Filipino families and British expatriates, to scoop up the latest in mobile phones and other electronic gadgets. Women display designer handbags over their flowing black abayas but wear blue jeans under them, and many young men complement their crinkly clean kandouras with a baseball cap instead of the traditional white headdress. Out in the parking lot, families cram the backs of their Range Rovers and Ford Explorers with plastic shopping bags and a month’s groceries. The good life has created a sedentary life, and with it a sharp rise in obesity and diabetes. As though suddenly seeing the need to change direction, Dubai has begun making desperate attempts to preserve its past. In April 2007 the Dubai Municipality issued a ruling ordering the preservation of more than 2,000 buildings it considered â€Å"having historical significance in the United Arab Emirates.† But the breakneck development all over the city makes this a fool’s errand. Glossy advertisements for unbuilt real estate tracts cover the arrivals hall at the airport, fill billboards beside the highway entrance ramps, and push the news off the front pages of the local news-papers. The inside pages promise more: one full-page ad shows a Venetian gondolier, against a backdrop of faux Mediterranean chic, paddling along an artificial canal, past cafà © tables with Western and Asian patrons relaxing beneath palm trees. The most widely advertised development is now the Lagoons, a name that, like the Greens, Springs, Lakes, and Meadows, belies the arid land it occupies. Indeed, image more than oil (little of which ever existed in Dubai anyway) is now the city’s most valuable export. But what reality might that image exploit? The city was never one of the great centres of Islamic learning or Arab culture, like Cairo or Damascus. It has always been a centre for trade, a way station for commerce. Even today it boasts no impressive mosques; shopping malls are the grandest edifices, and the best-known universities are imported satellite campuses from the United States, England, and Australia. So with no great cultural legacy to celebrate, Dubai has embraced the culture of celebrity. Last February, Tiger Woods was once again victorious in the Dubai Desert Classic, and Roger Federer tried (unsuccessfully) to defend his title in the Dubai Tennis Championships. A year ago George Clooney promoted his movie Michael Clayton at the Dubai International Film Festival, and Brad Pitt and Angelina Jolie have been spotted frolicking with their children on the b each of the Burj Al Arab, the sail-shaped hotel that is the city’s current signature landmark. Dubai is often described as an Arabian Disneyland, and the characterization is not wide of the mark. Tourists, residents, and celebrities (including Michael Jackson and Rafael Nadal) have slid down the foaming cascades at the Wild Wadi water park. Across Sheikh Zayed Road, the enclosure for the indoor ski slope at the Mall of the Emirates angles into the sky like a giant airplane hangar tipped on end, glowing with a streak of lurid colour at nightfall. To accommodate the 15 million tourists a year that the city is planning to host by 2010, another resort complex of 30 hotels and 100 cinemas was sketched out on the city planner’s boards, but as a sign that even Dubai’s aspirations have been tempered, the project has been put on hold. Not, however, the Mall of Arabia, which promises to surpass the West Edmonton Mall as the world’s largest shopping and entertainment complex. The most impressive feature of Dubai isn’t the George Jetson architecture, or even the Burj Dubai, destined to be the tallest building in the world when completed, but the fact that people who would normally be at each other’s throats in their home countries—Indians and Pakistanis, Sunni and Shiite Muslims, Serbs and Bosnians, Ethiopians and Eritreans—manage to live and work together in remarkable harmony. This is also part of the legacy of Dubai, that for generations it has served as a crossroads of cultures and a transit point for people as well as goods, and so it evolved into a tolerant neutral space where the petty feuds of other parts of the world have no place. The downside of this polyglot society is a paucity of the shared concerns that can form a social consciousness and hold a society together. â€Å"I don’t want Hezbollah running my country,† the Lebanese receptionist at a medical clinic says when I ask her thoughts on the fallout of the Israel-Lebanon war. That issue is a nonstarter for the Asian staff who share her office. â€Å"She was a beautiful, beautiful woman!† the Pakistani security guard outside my apartment building croons, two days after the assassination of Benazir Bhutto, who spent part of her political exile in Dubai. Being so far from the cafà © tables of Lahore or Karachi, it is probably the first chance he’s had to pour out praise for the populist leader. Dubai is just a short airplane hop from the crises in Sudan, Iraq, and Palestine, but in an odd irony, this global city remains blissfully alienated from the pressing global issues that surround it. Car bombings in Baghdad and street battles in Gaza seem to exist in some parallel universe far from Dubai’s beach clubs and poolside barbecues. If talk radio is a barometer of popular sentiment, Dubai lacks social angst, or even concern about the world’s troubles. On Property Week, callers swap tips on the latest real estate investments. On another show, listeners offer advice on ways to kill time in traffic and compare the brunch buffets and weekend getaway packages offered by five-star hotel chains. One program is devoted to nuanced analysis of rugby, soccer, and cricket matches for United Kingdom and subcontinent expatriates. When the local English daily celebrated its 35th anniversary, readers praised the paper for its coverage of business, sports, and entertainment, but there was no han-k-ering for more articles on inter-national current events, some fright-ening-ly close to home. Life in Dubai is not all whimsical indulgence, however, for vice has arrived as an inseparable part of the global village. Dubai’s crime rate, still modest by Western standards, has risen to a level that would have been unknown a generation ago. Street crimes are still rare but drug seizures are not, and black markets in consumer goods have sprung up. (In a caper that Butch Cassidy would have envied, a gang of thieves drove two stolen cars through an entrance of the upscale Wafi City Mall, smashed a jewellery store display window, and made off with the goods.) Where economic adventurism thrives, so does the world’s oldest profession. Prostitutes from China, the Philippines, Russia, Eastern Europe, and the former Soviet republics hover near hotel entrances, hoping to snag returning guests. To its credit, Dubai can be called a true microcosm, but it’s hard to believe that a coherent society can be composed of guest workers who have migrated solely for lucrative jobs and have no longterm stake in the city’s future. Beneath the veneer of harmony is the disturbing sense that everyone knows his or her place. Class asserts itself in an unsavoury caste system where national and ethnic identity determines whether one is offered employment or a lease for an apartment. The city’s reputation as a haven of safety and security in a troublesome part of the world is upheld by affirming an â€Å"old world order† left by the colonial power Dubai would like to believe it has moved beyond. Social equality is a noble ideal promoted by the government but flouted in practice, proving once again that the democratic society is still a modern notion, at war with the more widespread tendency of human beings to create a hierarchy. A landlord may refuse to rent apartments to â€Å"bachelors,† the code word for men from the Asian subcontinent working in Dubai who may be supporting wives and children back home. The term would never apply to an unmarried German electrical engineer or a Canadian English teacher. â€Å"Eight years,† a taxi driver replies when I ask how long he has been plying the roads of Dubai, and I know this means 12 hours a day, six days a week. On Friday afternoons he probably goes to the closest Western Union office, like hundreds of others, to wire money back to his family in Mumbai or Peshawar. Class asserts itself also in the division between servers and the served. I still feel a little awkward when supermarket clerks address me formally and the deliveryman from Pizza Hut (â€Å"Ahmad,† according to his name tag) is overly grateful for a modest tip. But I remind myself that since Dubai is not a democracy and few of its residents come from democratic countries, there is no way its society could resemble one. If someone had to pinpoint one spot on earth that epitomizes the most unsavoury aspects of globalization, Dubai could be Exhibit A. It is a place where the whims of a consumerist society overwhelm a simple native Bedouin culture, the predilections of the affluent obliterate local climate and ecology, and the divide between rich and poor is unapologetically laid bare. Discussion points Read the above account of Dubai and discuss the following questions in groups: 1. To what extent can the Dubai story be regarded as the epitome of Globalisation? Explain your answer. 2. In what ways can Dubai be regarded as vulnerable? 3. What negative aspects of the Dubai story can you identify? 4. How might these negative aspects be mitigated?

Disposal of Toxic Waste

A waste is considered toxic or hazardous if it threatens the health of the people and the destruction of the environment. The waste may be in any form and may be considered toxic even upon its storage. A more distinct characteristic of a toxic waste is given by U. S. Environmental Protection Agency (EPA). These are ignitability, corrosivity, reactivity and toxicity. Ignitability is characterized by the ability of the waste to create or catch fire. Not only is the waste needed to be able to start fire, but even to just catch it and spread it that it is considered to possess this characteristic.On the other hand, it fells under corrosive if it has the capacity to cause rusting to metal substances. Usually, these wastes are categorized to acids or bases. A substance with pH level with less than or equal to 2, or greater than or equal to 12. 5 is corrosive. Substances under this category are acids or bases that have the ability to harm the environment due to its high acidic and basic pro perties. Reactivity is described as instability under â€Å"normal† conditions. This means that without any special treatment or mixture with other substance, the waste has the tendency to explode or emit hazardous cyanide or sulfide gas.The last characteristic is proven when there is fatal consequence of its ingestion or absorption. A fatal consequence may be a severe illness, discomfort or even death. Depending on this consequence, the waste can be further classified as carcinogenic, mutagenic, or teratogenic according to the EnviroFacts. If it caused the development of cancerous cells in the body of the victim, it is considered carcinogenic. On the other hand, if its ingestion results to damage in chromosome of the victim, it is considered mutagenic.Lastly, if the victim is an expectant mother and the contact with the toxic waste affected the baby even before its birth, then the waste is teratogenic. The procedure that is being used in identifying and determining the toxic ity of the substance (or what is known to as EPA) is Toxicity Characteristic Leaching Procedure (TCLP). If the toxicity of the waste affects the plants or animals, it is bioaccumulative, that is, the plants or animals which are active parts of the food chain can infect other organisms.The characteristics above need not be fully applicable to the whole material for it to be considered a toxic waste. A small presence of toxic substance in a waste is enough for the latter to be toxic. Even if it is mixture or residue, it is still considered toxic waste. Hazardous wastes are usually by-products of different industries and commercial entities. Biological processes can also create a toxic waste. Even households can be held liable for the continuous increase of toxic wastes in the world. Hospitals also have its contribution, as well as the military. As such, the U. S.Environmental Protection Agency or EPA provides a categorization of toxic wastes based from the source. Differences in sourc e gives different kinds of wastes, and hence, treatments and means of disposal. According to the EPA website, hazardous wastes may belong to the F-list, K-list or P-list and U-list. The wastes belonging to the F-list are the most common among industries especially those engaging to manufacturing. Since there are numerous of this in a state, this list is also called the non-specific source wastes. These include solvents and other substances used for cleaning or degreasing purposes.If the industry that served as source for the waste is easily identifiable such as oil company or petroleum refining company, the wastes they produce belong to the K-list or the source-specific wastes. Lastly, discarded commercial chemical products belong to the P-list and U-list. Medicines and pesticides belong to this group. Toxic substances have the capacity to contaminate air, land and water. In effect, all organisms that interact or have contact with these can also be victims of the hazardous effects t hese substances bring.As such, government agencies and different organizations designed ways for these materials to be treated and disposed. According to the EnviroFacts site, there is really no completely safe way to treat these kinds of wastes. Land disposal, incineration and chemical or biological treatment were just the safe ways to solve the problem. Land disposal means dumping the waste in a selected area called landfills. These must be far from settlers, animals or humans alike and must be permanently sealed. Seals can either be plastic or clay. A concrete wall can also be built to enclose the garbage.However, these wastes can still penetrate the ground and eventually mix with the ground water. Some substances that oxidize can also affect the air causing illness or hazard to any organism. EnviroFacts also suggest incineration. This is burning the waste in either low or high temperature. In this process, the wastes are confined and are burned. This is highly preferred for hosp ital wastes. However, large caution must be taken in using this method. Several substances may produce highly toxic gases when burnt. For instance, lead or arsenic is released in the air when old painted surfaces are burned.Chlorinated hydrocarbons on the other hand produce hydrochloric acid and dioxins. Even solid by-products of this process that are left in the incinerators must be treated as hazardous as well. Lastly, certain chemicals or bacteria are added to the waste to lessen its toxins. Bacteria are believed to â€Å"eat† the toxins in the material, making it lesser hazardous. Water is used in the United States to treat hazardous wastes. Sulfuric acid wastes, if not recycled, can be treated with ammonia wastes from the same plant, forming ammonium sulfate, a fertilizer (Encarta Encyclopedia, 2007).Another treatment for the wastes is solidification. In this process, the waste is melted and then mixed with binder for it to huge solid mass. This process is widely used fo r radioactive wastes. Specific types of wastes require specific treatment. Lack of knowledge regarding this often leads to more trouble and danger. Caroline Black and Chris Stavroudis presented several ways for treatments and disposal of certain wastes and gave precautionary measures in dealing with them. In their article Hazardous Waste Disposal, they started with the solvents.These are highly corrosive materials that may include paints, oils or polymer residues. These must be kept in glass jars and not in metal containers to avoid rusting. If what is left to dispose is only a small amount, it can be allowed to evaporate. However, it must not be disposed on sinks and water pipes. This rule does not exempt water-soluble substances. When these accumulate in water pipe, it may cause fire or explosion. Since detergents are widely used in household, it is important to know that this is the only toxic substance allowed to be disposed of in the drain.Unlike solvents, there is no tendency to accumulate flammable vapors that pose threat of explosion in the detergents. However, the triethanolamine is exempted from this. This particular substance must be treated as a solvent (Black C. and C. Stavroudis). For alkali and acids, the first thing that has to be done before treating or disposing it is the presence of a heavy metal like mercury, copper, zinc or cadmium. If any of this is a component of the waste, it must be put in a container and be removed with the help of the authorities. It must not be disposed in the sewer system.Otherwise, the acid and alkali can be neutralized with the use of vinegar and baking soda, respectively. Then, they can be disposed in the drain with the aid of plenty of water. Ether, being a highly flammable substance must be treated with utmost care. It must be kept in a metal jar, not a glass one, to reduce the formation of peroxide. Upon using ether, there must be no fire that is near. Even a lit cigarette can ignite fire. If the ether was ke pt beyond three months, it must be surrendered to bomb squads because it has higher tendency of exploding (Black C.  and C. Stavroudis).While several chemicals can be used to neutralize and treat some toxic substances, there are some which can aggravate the problem than minimize it. For one, acids and alkalis must be kept separated, as well as solvents and known flammable substances(Black C. and C. Stavroudis). Because toxic waste disposal has been a long-running problem, countries have long tried different measures to address this problem. However, the process of treating and disposing the wastes are too costly and not to mention health-threatening.Even if there are ways to treat it in landfills or special sites, it is difficult to find a place where dumpsites could be established. And so, rich nations opt to bring them to the Third World nations in exchange for several billions of dollars or so. These Third World Nations, driven by their need for funds for their own development oftentimes accept these offers, discounting the threat it pose. This act increases the problem. The shipment of toxic wastes is usually by means of cargoes or ships. The tendency of spilling the wastes in its way to its destination is high.Also, the recipient nations do not usually have enough facilities and technologies to treat the wastes properly. This result to a larger threat for the people and the environment of the receiving nation. Also, landfills and dumpsites are usually inhabited by slums and squatters, ignoring the huge possibility of acquiring illness. Although several nations already realized the adverse effects of accepting wastes from other nations, still, there are some which continues to be the garbage bag of the richer nations. However, it is very essential to say that this act do not solve the problem.It just moves it. It is like passing the burden to the other. Through time, much legislation has been passed to address the issue of proper waste, especially toxic wastes, management. However, the main concern is their treatment and disposal. But the catch is there is no completely safe way to do this. One way or another, the waste would still affect the land, the water, and the air. And so, to really address this problem which started with the existence of these waste materials, the control must be put on the production and manufacturing of this highly toxic substances.The industries must find alternatives to their existing materials to find them less toxic. Further studies may also be concluded to improve the sewer system. Recycling and reusing had also been the longest running advice to minimize the waste. The problem on waste disposal must be addressed right down to its roots. It is not just the duty of the government officials, or the environmentalists, but rather, it is the duty of everyone. It might not be realized, but everyday is an opportunity to change the situation.

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Answer all questions - Essay Example However, things changed soon after I discovered that my friend lied to me.1 Although I clearly told him that I need a car that should cost $4000, I was very much infuriated to find out later that the deal was actually for the car to be sold to be at the price of $6000. Since he was my friend, I had complete trust on him and I signed the documents without thoroughly going through them and this was my biggest mistake. On finding out about the correct situation, I was left in the middle of nowhere and since I had signed the deal, I had to pay 2000 extra for the car. This happened few years back when I was in studying in college and it happened to be one of my biggest mistakes in life but I learnt a lot from this experience and now I make every decision very carefully. 2 Work Cited Cash, Thomas, F., & Pruzinsky, Thomas. Body Image: A Handbook of Theory, Research, and Clinical Practice. Guilford Press, 2004, pp 91. Rosengren, Karl, E. Media effects and beyond: culture, socialization and l ifestyles. Routledge Publishers, 1994, pp 181.

Epidemiology (article analyses) Case Study Example | Topics and Well Written Essays - 500 words

Epidemiology (article analyses) - Case Study Example The aims of the study were to estimate the impact of these risk factors among HIV-infected population as compared to the general population and to determine the relative risk death among successfully treated HIV-infected patients without such risk factors (Obe et al, 2011). The sampling frame was based on all Danish HIV-infected patients who started HAART in the period 1 January 1998–1 July 2009 while the comparison cohort consisted of individuals matched on date of birth and gender. Only patients who had been on HAART for a period of one year were included in the study. A major finding of the study was that probability of survival from age 25 to age 65 was substantially lower in HIV patients confidence interval compared to the comparison cohort. There was a significant increase in mortality among HIV-infected patients aged 25-65 as compared to the comparison cohort. However, among patients not exposed to the three risk factors under consideration, mortality was almost equal to that of the general population comparison cohort for the age group 45–65 but doubled for the age group 25–45. The probability of survival at 65 years of age was 0.48 among HIV-infected patients and 0.88 in HIV-free group. However, for HIV patients with no risk factors, the probability of survival at age 65 was 0.86. Generally, it was observed that risk-taking behavior does not automatically result in increased mortality among HIV-patients without other risk factors. The study improves onto the general thought that proper management of HIV can substantively reduce mortality rates among HIV-infected persons. However, cormobidity as well as other risk factors as well as alcohol/drug abuse can increase mortality in HIV-infected patients on HAART. In conclusion, although HIV-infected patients on HAART still have higher mortality rates, the presence of other risk-factors, which can be identified early, further inflate this risk. Consequently,

William Blake Poems Essay Example for Free

William Blake Poems Essay Songs of Innocence and Songs of Experience appears to be very simplistic on first reading. Explain how the poems are in fact a much more complex exploration of Blakes beliefs and times. William Blake was born in London in 1757. He was home educated and was part of the upper working class as his father was a hosier. He was sent to a drawing school and was a dissenting Christian. His Christian beliefs are reflected in several of his poems. Blake became married in 1783 and married for love rather than money and status. To understand his poems fully we first need to understand what the titles of his two major sets of poetry mean. Innocence in the terms of Blakes poetry is a person who has very little experience and does not know about the bad things that happen in life-Quoted from the Dictionary. Immediately a link is made between the songs of Innocence and Songs of Experience. Experience on the other hand means (the process of getting) knowledge or skill which is obtained from doing, seeing or feeling things-Quoted from the Dictionary. These two themes are explored significantly within the poems. During Blakes time in London he saw many different movements and ideas develop such as a revolution in America where a group of British Colonies decided to rebel against Britain in their chance to gain independence. When the victory of this was won America and its allies of France and Spain went to war against Great Britain. Blake used this amongst other themes as the base for his poetry, and because of this he is associated with the Romantic poets even though he was not classed as a Romantic. Another main theme at the time was the use of seven year olds as chimney sweeps. Young boys were used because hard tar often got caught up in the chimney which a brush could not dislodge. To send a boy up was the easiest way to get rid of it and the flexible undeveloped body made it easy. They were often caught in the chimneys and many became cripples and got suit filled lungs. In London alone there were over 1000 sweeps. Blake uses this as one of the topics for both Songs of Experience and Inn ocence. In his two poems The Chimney Sweeper he utilises several literary techniques to create a successful poem. In The Chimney Sweeper (Innocence) Blake uses sorrowful imagery to create an atmosphere of anger and pain, my father sold me while yet my tongue shows just how young the boys were when they sold into the apprenticed with a master sweep. The repetition of, weep!, meant to be sweep which adds to the words meaning because it links the job of the child with his sorrow and also creates an atmosphere of rhythm of a brush going up and down within the chimney. On the other hand in The Chimney Sweeper (Experience) the boy is not introduced by his father but by a description of himself as a black thing amongst the snow which sounds as something discarded and dehumanises him. In this case snow is not used for peace and purity but for cold and harshness. The colour opposites of white snow and black dirty boy are another literacy technique of comparative representation by descriptive contrast. Weep is also used in this version but the words are described as being criedin notes of woe! This links directly to sadness and cruelty rather than being hidden inside the verse as is shown in Songs of Innocence. Religion is brought into this by the parents going to church to pray which also illustrates the normalness of their lives compared to their sons and highlights their hypocrisy. This is due to them being all good by going to Church and yet they are sending their son to work at such a young age and are almost bringing upon his fate of an unhappy life. In the second verse in the Innocence version the boys head curled like a lambs back which links to the symbolism of the lamb being the son of God which is one of the main themes in another poem from Songs of Innocence the Lamb. The Lamb is a prime example of innocence imagery because it is used in such a context as to promote the idea that the lamb symbolises not only pastoral imagery but Christ as the lamb of God. The boys hair is described as white to represent purity and innocence but then colour imagery is used to emphasise dark and light, good and bad. In The Chimney Sweeper (Experience) the boys appearance is described yet in a different way to that of the innocence poem, his health is described first as happy but this is talked about in the past tense. Blake is touching on the illnesses Chimney Sweepers got, such as cancer. His clothes are then described metaphorically as Clothes of death which when put into context of the work he was doing tells the reader that the clothes he is wearing to work symbolise his status and remind the reader that this job was very hazardous and also is describing the soot on his body. This again links into the poem The lamb where the clothes are described as Softest clothing woolly bright which has no indication of death by of life. This shows the difference between life and death as in most Chimney Sweepers lives death came upon them unnaturally quickly. Some children that were not put into the trade of chimney sweeping then they would instead be educated (if their parents possessed the money) and if not the children were sent to Charity schools. These were schools that were established by mainly religious organisations and were used to educate children until they could be put into a trade. These schools were often cruel institutions. Blake uses the subject of Charity Schools for one of his sets of poems entitled Holy Thursday. The title Holy Thursday comes from the British celebration of Jesus ascension. In the first line (of the Innocence version) it mentions the children who were in this school as having innocent faces clean showing immediately that Blake found them to be innocent. The second line has a Bible reference to Noahs ark; the children walking two two makes them sound more like animals and is also reminding the reader that just like Noahs animals they were the future of Blakes Britain. It also signifies that they were the future of the world as were the animals in Noahs ark. From his poems we can somewhat assume that Blake found Charity schools to be a money making scheme. This is proved by his view on the so called religious people who ran the schools. In the second line the masters are described as having wands as white as snow which shows them as having power because although white is generally used to show innocence in this case the word snow contradicts this as Blake often used snow to symbolise cold, dark and evil ambitions and scenarios. London is also mentioned in the first verse by the high dome of Pauls and the Thames water which in those days was very dirty, but was an integral part of London as were the children. Blake uses religious imagery within the innocence version quite a bit towards the end. A mighty wind[raised] to heaven, is used to create an idea based around the childrens voices as if they were crying so loud that heaven could hear them. The owners are described as wise guardians, which is ironic and patronising as Blake actually is meaning that they are horrible and cruel and have no knowledge what so ever. In the experience version of Holy Thursday Blake puts forwards different ideas. He starts off by talking about the fruitful children which are then reduced to misery. This symbolises them coming into the schools cheerful and full of happiness and then being shafted out woeful. The representation of children to money is also used by calling them rich. This has been used to remind the reader that Blake saw the owners of these schools as money hungry and the only reason they did it was for the money. In the second verse Blake talks of the feelings of the children as trembling [cries], the meaning of this is to show that the children were desperate as they were children poor?. Pastoral imagery is used in this version not to represent innocence to the destruction of innocence via experience Field are bleak and bare. This shows that after the schools the children had lost their innocence, stripped of it, and there was and is nothing they could do about it, It is eternal winter there shows the eternal evil within the schools. From this anger of London via the chimney sweeps and charity schools we find even more anger within Blakes poem A Poison Tree. This poem expresses Blakes anger and hatred for things in general. The last verse of this poem sums up what happened to the innocence of the children And into my garden stole-It had been stolen. A Poison Tree is another poem from Blakes Songs of Experience. It follows a different rhyming pattern compared to other poems written by Blake. It uses the rhyming patter a,a, b,b whereas other poems generally used a,b,a,b. This change in rhyme immediately hits the reader and also makes the poem more alive with passion due to the flow of the rhythm. The first lines holds a contradiction I was angry with my friend, it forces the reader to ask the question of why the person is angry with their friend, it insights them to read on. It talks of how the person in the poem tell his friend why he is angry with him and because of this [his] wrath did end. On the other hand when it comes to being ,angry with [his]..foe, he did not say anything and so the ,wrath did grow. The meaning of this first verse is to try and show that by keeping anger hidden within other things it does not diminish but grows. This links in to what Blake was doing. He did not openly express his views but concealed his anger within his poetry. The second verse talks of tears and smiles these two opposites show split personality. The meaning of the tears is the water that the Poison tree was given and the smiles are the sun. This contradiction makes the tree slowly grow ,both day and night. This idea of growth relates to children growing up but being fed with the wrong views which means that they can turn out evil. This view of the, finished product, is shown when the tree bore and apple. The apple signifies the apple in Genesis and the evil of the world was concealed in this apple. Maybe Blake is trying to say the God was wrong to conceal the evil within one thing and that from it more evil has occurred which is true. The last link to religion links into Blakes poem The Echoing Green from Songs of Innocence which shows a completely different view of the world. This poem also follows the same rhyming pattern of A Poison Tree which once again gives it more flow and rhythm. When read, the poem has a sort of Sing song feel to it which goes along with the happiness expressed within the poem. It talks of change from innocence to experience. In the second verse Blake talks about a monk Old John and then links him to experience with White hair. The white described in this verse is a pure white which shows that Blake is not totally against experience. There is alot of repetition in this poem with, bells, symbolising religious festivals such as Christmas which tells the reader a little about Blakes religious life. The repetition emphasis this and makes the reader take it in. Blake also links children with pastoral imagery, girls and boys were seen One the Echoing Green which is used as another way of expres sing that the children are innocent. This idea of pastoral imagery is also shown in two of Blakes most famous poems The Lamb and The Tyger. In these two poems Blake uses several imagery techniques. In The Lamb he puts forwards the idea of nature via Stream and Oer the mead. The idea of nature links into innocence and the fact that the countryside is un-poisoned as it has not been influence by the hammer, Chain and furnace mentioned in The Tyger which symbolises the industrial revolution which is William Blakes view on experience altering innocence. William Blake links the industrial revolution with the, forests of the night [and] hand or eye, which is imagery of humans and shadows. As William Blake was a devout Christian in his own way he includes God in his poem of The Lamb. In fact God is included in the name of his poem as Jesus was the lamb of God. Blake uses assonance to create subtle rhyming in which the reader can pick up over time. Softest clothing is an example of this. The subtle link adds to the effect of beauty that the Softest clothing creates. The use of this adds meaning to the poem because clothing is used to cover people and so William Blake might be trying to say that by covering your true self you are loosing the innocence of individuality. Another effect used in The Lamb is the fact that there is not much punctuation. This surprisingly creates a weird flowing nursery rhyme effect. On the other hand in The Tyger lots of somewhat harsh punctuation is used to create a pounding rhyme which inspires the reader to imagine the atmosphere of machinery. The reason for the mis-spelling of tiger is because Blake was self taught. This is a good example of differences in class at the time of William Blake. The poems from Songs of Innocence and Songs of Experience have more meaning than the reader might first imagine due to mainly the events that were surrounding their author William Blake at the time of their writing. By the harsh reality of London at that time Blake incorporates the Chimney sweeps, Charity schools, London in general and the industrial revolution into his poems. He does not openly state what each poem is about but within in writing we can pick up on ideas and themes that influenced him to write these poems. While reading these poems people pick up on the things happening at the time due to the detail in which they are described in poetry. These poems are not just poems, they are more like Blakes autobiography on his life through the form of media he liked best, poetry.

All About Screw Pumps Engineering Essay

All About Screw Pumps Engineering Essay Screw pumps are rotary, positive displacement pumps that can have one or more screws to transfer high or low viscosity fluids along an axis.   A classic example of screw pumps is the Archimedes screw pump that is still used in irrigation and agricultural applications.   Although progressive cavity pumps can be referred to as a single screw pumps, typically screw pumps have two or more intermeshing screws rotating axially clockwise or counterclockwise.   Each screw thread is matched to carry a specific volume of fluid.   Like gear pumps, screw pumps may include a stationary screw with a rotating screw or screws.   Fluid is transferred through successive contact between the housing and the screw flights from one thread to the next.   Geometries can vary.   Screw pumps provide a specific volume with each cycle and can be dependable in metering applications.   The geometries of the single or multiple screws and the drive speed will affect the pumping action required.   The capacity of screw pumps can be calculated based on the dimensions of the pump, the dimensions of the surface of the screws, and the rotational speed of the rotor since a specific volume is transferred with each revolution.   In applications where multiple rotors are used, the load is divided between a number of rotating screws.   The casing acts as the stator when two or more rotors are used.   Based upon the needs of the application, timed or untimed rotors may be chosen. Untimed rotors are simpler in design.   The combination of factors relating to the drive speed, flow, and the characteristics of the fluid transferred may affect the flow rate and volume fed through each cavity. In water and wastewater treatment applications, a less viscous solution will require a lower power drive compared to untreated sewage, excess sludge, or concentrated slurries, which may require a higher power motor.   The viscosity of the fluid transferred and the lift required may affect the speed and power required.   Indicators of pump malfunction include decrease in flow rate or increased noise. The efficiency of screw pumps requires that each rotor turns at a rate that allows each cavity to fill completely in order to work at full capacity.   Theory Screw pumps are a unique type of rotary positive displacement pump in which the flow through the pumping elements is truly axial. The liquid is carried between the screw threads on one or more rotors. The liquid is then displaced axially as the screws rotate and mesh. In other types of rotary pumps, the liquid is forced to travel circumferentially, however the screw pump has an axial flow pattern and low internal velocities. It provides a number of advantages in many applications where liquid agitation or churning is objectionable. Screw pumps are classified as two different types: the single rotor and the multiple rotor. The multiple rotor is further divided into timed and untimed categories. Timed rotors rely on outside means for phasing the mesh of the threads and for supporting the forces acting on the rotors. Untimed rotors rely on precision and accuracy of the screw forms for proper mesh and transmission of rotation (Fraser, et. al., 1986.). History: The screw pump is the oldest type of pump. The first applications, dating back to the third century B.C., included irrigation and land drainage. The screw pump is thought to have been first used in Egypt (Ewbank, 1972). After several other types of pumps were invented, the screw pump was not used as much because these other pumps could handle higher head capacities. However, later it was found that these pumps could not handle wastewater like the screw pump could. Because of this, the screw pump became widely used for such an application. The Dutch were the first to design a spiral lift screw in 1955. After this, double screw units were put into operation for flood control in the Netherlands and in municipal sewage installations in Europe. Based on excellent results from the pumps used in Europe, the trend extended to Canada and United States and are currently used today (Cheremisinoff, et. al., 1992) [2]. How a Screw Pump Works: Screw pumps for power transmission systems are generally used only on submarines. Although low in efficiency and expensive, the screw pump is suitable for high   pressures   (3000   psi),   and delivers   Ã‚  fluid   Ã‚  with   Ã‚  little   Ã‚  noise   Ã‚  or   Ã‚  pressure pulsation. Screw   pumps   are   available   in   several   different designs;   however,   they   all   operate   in   a   similar manner.   In   a   fixed-displacement   rotary-type   screw pump (fig. 1, view A), fluid is propelled axially in   a   constant,   uniform   flow   through   the   action of just three moving parts-a power rotor and two idler   rotors.   The   power   rotor   is   the   only   driven element,   extending   outside   the   pump   casing   for power   connections   to   an   electrical   motor.   The idler  rotors   are   turned   by   the   power   rotor   throu gh the   Ã‚  action   Ã‚  of   Ã‚  the   Ã‚  meshing   Ã‚  threads.   Ã‚  The   Ã‚  fluid pumped   between   the   meshing   helical   threads   of the idler and power rotors provides a protective film to prevent metal-to-metal contact. The idler rotors   perform   no   work;   therefore,   they   do   not need to be connected by gears to transmit power. The   enclosures   formed   by   the   meshing   of   the rotors inside the close clearance housing contain the fluid being pumped. As the rotors turn, these enclosures   move   axially,   providing   a   continuous flow.   Effective performance   is   based   on   the following   Ã‚  factors: The rolling action obtained with the thread design   of   the   rotors   is   responsible   for   the   very quiet pump operation. The symmetrical pressure loading   around   the   power   rotor   eliminates   the need   for   radial   bearings   because   there   are   no radial   loads.   The   cartridge-type   ball   bearing   in   the pump   positions   the   power   rotor   for   proper   seal operation.   The   axial   loads   on   the   rotors   created by discharge pressure are hydraulically balanced. The key to screw pump performance is the operation   of   the   idler   rotors   in   their   housing bores. The idler rotors generate a hydrodynamic film   to   support   themselves   in   their   bores   like journal bearings. Since this film is self-generated, it   depends   on   three   operating   characteristics   of the   pump-speed,   discharge   pressure,   and   fluid viscosity. The strength of the film is increased by increasing   the   operating   speed,   by   decreasing pressure, or by increasing the fluid viscosity. This is why screw pump performance capabilities are based   on   pump   speed,   discharge   pressure,   and fluid   viscosity. The supply line is connected at the center of the pump housing in some pumps (fig. 1, view B).   Fluid   enters   into   the   pumps   suction   port, which   opens   into   chambers   at   the   ends   of   the screw assembly. As the screws turn, the fluid flows between the threads at each end of the assembly. The   threads   carry   the   fluid   along   within   the housing   toward   the   center   of   the   pump to the discharge port [1]. Three Basic Types : Single Screw The single screw pump is more commonly known as the Archimedean screw. It is quite large; typical dimensions include a diameter of 12 inches or greater, and a length up to about 50 feet. It is normally used as a water-raising pump with the screw arranged at an angle of 30 degrees. It can also be used for handling liquids containing solids in suspension with either vertical lift or horizontal transport. The design of single screw pumps allows very little fracturing of particles and little abrasion damage to the pump. One disadvantage is the considerable bulk necessary to achieve high capacities since rotational speeds are of the order of 30-60 rpm (Warring, 1984) [5]. Intermeshing Screw Pump The intermeshing screw pump is commonly called a rigid-screw pump. This type of pump is suitable for a wide range of sizes, and can be run at high speeds. The larger screw pumps are used for bulk handling of oils and similar fluids. The basic type is suitable for handling most clean fluids with low flow velocities and at low heads (Warring, 1984)[5]. Eccentric screw pump The eccentric screw pump is versatile. It is capable of handling a variety of liquids and products with high efficiency. It comprises of a rigid screw form rotor rolling in a resilient internal helical stator of hard or soft rubber with a moderately eccentric motion. It can handle viscous liquids, slurries, pastes, solids in suspension, and delicate products. This is because of the low flow velocities through the pump (Warring, 1984)[5]. Applications: There are several applications of the screw pump that include a wide range of markets: utilities fuel oil service, industrial oil burners, lubricating oil service, chemical processes, petroleum and crude oil industries, power hydraulics, and many others (Fraser, et. al., 1986). Listed below are some typical situations where a screw pump is used. The benefits of using a screw pump in each of these situations are discussed (Cheremisinoff, et. al., 1992)[2]. Raw sewage lift stations: Can handle variety of raw sewage influent, are non-clogging, require little attention, are resistant to motor overloads, and are not affected by running dry Sewage plant lift stations: Used for sewage lifts up to 40 feet and have self-regulating lift capacity (Normal lifts are 30 feet, while high lifts are 40 feet high.) Return activated sludge: Little floc disintegration, nonturbulent discharge into effluent channel, low horsepower requirements, improved activated sludge treatment. Stormwater pumping: Are ideal because of large capacity at low heads, no prescreening necessary Land Drainage: Used for flood control, can pump large volumes of water over levees. Capacity : The delivered capacity of any screw pump is the theoretical capacity minus the internal leakage. In order to find the capacity of a screw pump the speed of the pump must be known. The delivered capacity of any rotary screw pump can be increased several different ways. The capacity can be increased by simply increasing the speed, increasing the viscosity, or decreasing the differential pressure. The capacity of the pump depends on several factors (Cheremisinoff, et. al., 1992)[2]: Diameter of the screw Speed of the screw Number of flights mounted on the screw shaft Flights: Single, double, and triple flights are often used. Flights are also known as helixes. With each increase in flights, there is a 20% increase in capacity. Therefore, a single flight pump has a capacity that is 80% of a double flight pump, which in turn has a capacity that is 80% of a triple flight capacity. The three-flight pump can handle the most capacity in the least amount of space. Angle of inclination of the screw The greater the angle of inclination, the lower the output. The output lowers approximately 3% for every degree increase over a 22 inclination. Level of influent in the influent chamber Ratio of the diameter of the screw shaft to the outside diameter of the screw flights Clearance between screw flights and trough Advantages : Wide range of flows and pressures Wide range of liquids and viscosities Built-in variable capacity High speed capability allowing freedom of driver selection Low internal velocities Self-priming with good suction characteristics High tolerance for entrained air and other gases Minimum churning or foaming Low mechanical vibration, pulsation-free flow, and quiet operation Rugged, compact design easy to install and maintain High tolerance to contamination in comparison with other rotary pumps (Fraser, et. al., 1986)[4]. Disadvantages : Relatively high cost because of close tolerances and running clearances Performance characteristics sensitive to viscosity change High pressure capability requires long pumping elements (Fraser, et. al., 1986)[4]. Characteristics and Efficiency of Screw Pumps: The screw pump has a number of very important advantages compared with centrifugal due to recovery of velocity head at the discharge pumps. In order, however, to appreciate fully pipe are not as great, what the screw pump will do as compared with the centrifugal pump, particularly for low head operation, it is necessary to have a thorough knowledge of the characteristic curves of both types of pumps. The three curves which are reproduced here show an actual comparison between a screw pump and a 36-in. centrifugal pump. A great deal of care has been taken to make this comparison as fair as possible; but owing to the dissimilarity of the characteristics of the two pumps, a perfect comparison is practically impossible. For this reason , wherever it is impossible to make the conditions coincide exactly for the two different pumps, the centrifugal pump has been given every advantage, yet even under rather severe handicaps, the screw still maintains its supremacy under low head conditions. The combined curve shown in Fig. 3 illustrates that at all heads lower than 12.6 ft. the screw pump is the more efficient of the two pumps. It will be noticed that the 42-in. centrifugal has not been compared with the 42-in. screw pump because the screw pumps are designed for such very low heads that the suction and discharge sizes are made larger than the connections for centrifugal pumps which handle the same capacity. In other words, the 42-in. centrifugal pump would have a capacity so much greater than that of the 42-in. screw that comparison would be impossible. All of the total heads which are shown in the three curves are total dynamic heads, and this includes the velocity head. Therefore, the water delivered from the screw pump is moving at a lower velocity because of the size of pipe, and hence it is in a more usable form. The entrance losses of the suction pipe and the losses due to recovery of velocity head at the discharge pipe are not as great. It has often been stated that the speed of a screw pump can be much higher than that of a centrifugal operating under the same conditions. These curves demonstrate this beyond a doubt. It will be noted that the centrifugal pump operates at 224 r.p.m., while the screw pump operates at a speed more than 50 per cent in excess of this, namely, 360 r.p.m. The advantage in the cost and the efficiency of a motor for operating these two pumps is distinctly in favor of the screw pump. Furthermore, the screw pump is a much lighter pump, requiring less expensive foundations, and it is easier to install. The 42-in. screw pump weighs 9,000 pounds, while the 36-in. centrifugal pump weighs 21,000 pounds. This shows that the body of the screw pump is much smaller than that of the centrifugal pump in spite of the fact that the pipe sizes are larger than the latter. In addition to this, the arrangement for pumping over levees, or between canals at different levels, is much more simple for the screw pu mp than for the centrifugal pump. The property through which the canal runs is always long and narrow and the screw pump, together with its prime mover, makes a long narrow installation which lends itself to the shape of the property in which it is to be installed. The centrifugal pump is usually a more costly pump to produce than the screw pump, and this is especially true of the pump with the characteristics shown in Fig. 2 because of the fact that this 36-in. pump has a Francis runner. The Francis runner is known for its efficiency at low heads and in this case the curve reaches the unusually high maximum point of 90 per cent. This is partly due to the special design and partly due to the very careful workmanship and careful testing of the unit in question. The screw pump, on the other hand, had a caststeel runner whose surfaces were only partially smooth. No great effort was made to bring up its point of maximum efficiency, and therefore it does not exceed 76 per cent at any point. Yet, even in the face of these handicaps of workmanship and finish on the particular units which were selected for this comparison, the screw pump is shown to be inherently a more efficient pump at low heads. It does not take a great deal of imagination to see how the screw pump efficiency curve of Fig. 3 would compare with the centrifugal pump efficiency curve had its blades been made of bronze and highly polished so as to reach a maximum point somewhere above 80 per cent. The curves shown in Fig. 3 are out of the ordinary in that they are plotted against the total head rather than against the conventional gallons per minute. This is done because the comparisons are at low heads rather than at a given capacity. By using this method of plotting, it can readily be observed that at low heads the efficiencies of the two pumps can be read directly from the chart. For example, at a head of 6 ft. the efficiency of the screw pump is 57 per cent while that of the centrifugal pump is only 42 per cent. This same information could be taken from the other curves but it would be inconvenient to do so. To get the efficiency from Fig. 1 it is necessary first to read the capacity. At 6 ft. the capacity is approximately 37,000 g.p.m. The efficiency is quite indefinite on account of the steepness of the curve; but it is apparent that it checks approximately with the reading given in Fig. 3; namely, 57 per cent. Also in Fig. 2 it is necessary first to read the capacity and then the efficiency, which checks with Fig. 3 and is 42 per cent. In addition to this, Fig. 1 and Fig. 2 would not make a graphical comparison even if plotted on the same sheet. The important point which should be kept in mind is that these curves may not show up the screw pump to advantage when read in their entirety but that at the extreme right where the points of low working heads exist the advantages of the screw pump begin to assert themselves. It is under these conditions that a screw pump should be used. In general, these curves have demonstrated, directly or indirectly, most of the advantages of the screw pump over the centrifugal as follows: Higher efficiency at low heads, higher speed, lighter weight, smaller dimensions, lower first cost, lower cost of installation, cheaper motor, more efficient motor, low head installation. [6].

Human Equality as an Impossible Ideal in Animal Farm :: Animal Farm Essays

How do the events in Animal Farm show human equality to be an impossible ideal, not a practical reality? One of the main themes of the book is the effect of power on leaders and how it leads to corruption, propaganda and most of all inequality, and in this book, inequality is shown through out and there are many different examples of it. The main event in the beginning of the book is old major’s speech, where he starts it by mentioning how unequal human are to the animals and how they don’t do any work as they are the leaders of all creatures. He implied that the other animals should get rid of man so that his dream can be fulfilled and create a society where all animals are created equal. Just as Old major dies, the pigs create â€Å"Animalism† and the seven commandments under the intention of equality, even as they have just automatically chose themselves as leaders of the revolution and the other animals. The rebellion wasn’t really led by the pigs; it occurred when the animals got mad after a long day without food, the pigs unequally became leaders without actually taking a huge part in it. After Mr. Jones is kicked out and the animals’ hope of an equal society rose, they started working hard while the pigs didn’t do any work under the excuse of the need of supervision. Another example of the inequality of the pigs is after the apple harvest where they took it for themselves claiming that they need fuel while the other animals are the ones who need it as they work harder. During the successful defensive fight against Mr. Jones, all the animals fight equally, Snowball and boxer did an excellent job, except napoleon who didn’t turn up for the fight. Napoleon is becoming increasingly corrupt and unjust. After the effective speech by snowball which made snowball more popular and was going to divert the votes to him, Napoleon â€Å"uttered a high-pitched whimper† and the dogs chased snowball of the farm, which confirmed the untrustworthiness of napoleon. And subsequently the inequality began to increase at a more severe rate. The animals gradually become like slaves doing napoleon’s plans and doing whatever he likes, moreover they are forced to work on Sundays but Napoleon rests like he does all over the week. Yet he starts trading and starts progressively breaking the commandments. What is more, he horrifies the hens after their refusal of giving the pigs their eggs for money by cutting the food supply on them and starving them until 9 of them died, so that they agree on giving the

The OReily Factor :: essays research papers

The O'Reilly Factor   Ã‚  Ã‚  Ã‚  Ã‚  I choose the O’Reilly Factor because it’s about the only book that appealed to me. As well as the one the few narrators I could listen to for 5 hours. Besides the only other television shows I watch are reruns of the Simpson’s and Senfied. So the O’Reilly factor seemed like a logical choice for me.   Ã‚  Ã‚  Ã‚  Ã‚  The book is basically Bill O’Reilly’s viewpoint on just about everything such as politics, raising children, and taken responsibility for your own actions. Personally I really liked the book but that’s just me I would not recommend to anyone who doesn’t like Fox News Channel. The book incorporates a lot of his television show. In a lot of ways it was long a really long episode of the â€Å"Factor†.   Ã‚  Ã‚  Ã‚  Ã‚  In the book Bill talks a lot of about his childhood and how he was raised in working class family in New York. The friendships he has maintained since his childhood as well as what it takes to be a good friend in his mind.   Ã‚  Ã‚  Ã‚  Ã‚  The book starts out with him talking about being a high school teacher and when he was in college at Boston University looking across the river at MIT and Harvard and then given a chance to go back to get his masters at Harvard and then studying his now new counterparts. Growing up in a working class family his was not accustom to the Harvard way of life or thinking. What he means by that is since he did not come from a wealthy family when he graduated college he didn’t have his fathers friends lining up to interview him. Basically he has always had to work to get where he is today. And that holds true today if you are born into any class besides the wealthy upper class you have to work for everything and speak up for yourself if necessary. Which in the book Bill mentions how his mouth has gotten him into some trouble; for insistence when he first became a journalist he had four jobs in five years mainly because he would speak up when something was done tha t wasn’t right. Trying to make right wrongs.   Ã‚  Ã‚  Ã‚  Ã‚  The first part of the book is a lot about the classes that exist in America. Why they exist for example the rich upper class usually the politicians in America don’t seat around at the country club wondering how to get drugs out of the ghetto.

Divorce Essay -- essays research papers

Divorce among Americans is rampant. Anymore, divorces are as common as marriages themselves. Couples marry and then something goes wrong in their relationship, so they divorce. Although a divorce may be hard on the adults involved, what about the children? What happens to the kids of these broken marriages? Some parents who are going through a divorce wonder what the effects of their divorce will be on their children. They worry that the divorce will cause their children emotional problems that will affect them for the rest of their lives. These worries are not unreasonable. Depending on the age of the child, the effects of divorce can vary. Small children do not understand what is happening at all. They can’t comprehend why Mommy and Daddy do not live together anymore. Sometimes small children are afraid that if Daddy doesn’t live with them anymore, then Mommy might leave too. Some small children may revert to less mature behavior. A child may start to use a pacifier again, or a child that has been potty trained may begin to have multiple "accidents." Children who are a little older and in the beginning years of school (6 to 8 years old} usually respond to their parents divorce with grief. They tend to cry a lot. These children, no matter what their previous relationship with the absent parent was, feel a great sense of loss for this parent. The absent parent, though not always, is usually the father. These young children usually begin to idolize ...

Meaning Of a Family Essay

Everyone has their own meaning of a family. However, all families share some common characteristics that are outlined in a family definition essay. As per the dictionary definition of a family, all its members live in a common house and are linked together with each other economically. All family members are also emotionally linked and have a strong bond. A family consists of adults of both the sexes who are married to each other and have children. A family definition essay must highlight these aspects in an interesting manner and describe each element or constituent of a family. On Getting Family Essay Ideas There are several aspects to a family, such as the intricacies of relations, values, and the love and affection amongst its members. Hence, family essay ideas are also numerous; choices include education, jobs, house work, and the responsibilities and duties of each member. So, to get more interesting family essay ideas and top-quality content for the same, you can seek the expert help of professional writers and writing companies. Custom writing agencies have subject experts who offer guidance in choosing and writing effective essays for all your requirements. Choosing Family Essay Topics Several types of families exist in our society. So, there is ample choice when it comes to writing essays on issues associated with each type of family structure. Family essay topics can cover the family structure, organization, responsibilities and the bond shared among family members. Writing about the family can be an intricate task, which calls for the need of expert help. Professional writers with expertise in different essay writing styles, formats and subjects can help simplify the task of selecting family essay topics and make them more relevant. Writing Essay about Family Writing an essay about family can be a touching experience; albeit a daunting one, as the writer has to effectively express his/her feelings for the family members. The essay about family can focus on instances that depict the family’s togetherness and the bond between its members. One can also write about the family’s contribution during difficult times. For expert help on essay writing in varied subjects, help is right at hand with professional writing services. Companies like BookwormLab.com have a team of specialists to write on a variety of subjects in the most authoritative manner. And you shouldn’t break their heart. From one hand it’s great to be the only child in a family but in some cases it’s not. On the plus side parents always ready to help you but on the contrary when there is too much care it seems not to be good, because you cannot show your independence, do something yourself. Also you can feel lonely and bored. But your parents often do whatever their child want and if it’s necessary they help you and warn. They always spend their time doing something together with child to make him happy or teach something. And you have to appreciate their care and love. Because nobody except them love you so much and know a lot about you. As for me, I am the only child in family. And sometimes I think about how will I live if I have a sister or brother. Sometimes it is so boring to be at home along. I think about my parents, that all my childhood they helped me and did everything for me. But it doesn’t mean that I’m the main person in my family. Family it’s also our grandmothers, grandfathers, aunts, uncles. And the family tree has a long history of generations that sometimes are so ancient that we cannot remember the member of it, the name and occupation. And of coarse we know about our forefathers from our grandparents. As for me it’s really interesting to know who lived before me. And when I begin to ask my parents about forefathers I find for myself a lot of interesting things. For example some features of character which I have or part of appearance. But it’s a pity that I know not a lot of people in my family branch.

Importance of parental involvement in their children education Essay

Substantial quantity of research has been conducted in the area of parental role in their children academic achievement and adjustment. Parental involvement in their children educational activities at early stages involves both creating an enabling environment at home that foster academic attainment and direct involvement in literal skills (Gillian and Bernadette 2006). This is in a view that pupils have two categories of teachers: parents and teachers at school. Generally, research show that there is an increased parental involvement in their children’s education at early stages of about 92 percent, with women showing more commitment as compared to men (Maxwell and Johnson 2002). However, the outstanding question remains to be how parental involvement is done best to facilitate children achievement. In response to this question, Moore and Wade (2000) states that parents as prime educators of a child have a significant influence on the children’s learning in schools and beyond schooling to social, economical mindset and cognitive development. The parent involvement at school level includes assisting children during lunch times and providing necessary study materials for their children such as chats. While at home parents get involved in their children’s educational activities by teaching their children nursery rhymes or/and songs, reading together, narrating poems or stories together and assist with assignments or homework. This learning activities to a great extend do help the children attain literacy skills, discipline due to association and modeling from parents, socialization benefits and the boost in their cognitive abilities especially memory (Moore and Wade 2000). The body of research available indicates that parental involvement in their children learning activities influences their learning positively. The areas that are greatly affected positively are outstanding: overall academic performance, cognitive competence; fewer indiscipline problems due to low delinquency level and discipline maintenance by parents; problem solving-skills resulting from parental guidance in problem solving skills; and fewer cases of absenteeism due to greater school enjoyment (Gillian and Bernadette 2006). Research conducted by Sammons et al. (2001), found out that the learning activities that the parents engage in with their children at home have a positive impact on the children’s social and cognitive or intellectual development as a result of child-parent attachment (Sammons et al. 2001). Therefore, this finding implies that what parents do to their children in terms of their learning whether formal or informal is better than what they are to their children. Hence, it is inherent that parental income, educational background or parental occupation does not precede their contribution to their children intellectual development. Similarly, research on children’s literal skills in relation to their parent involvement in their education activities overwhelmingly supports positive influence (Porsche, Jordan and Snow 2000). Child-parent involvement in reading activities at home has impact on two dimensions about language aspects. First, the impact on learning activities usually includes attainment of language expressive skills, achievement in reading tasks and language comprehension (Moore and Wade 2000). Second dimension, involves cultivation and facilitation of the child’s attentiveness in reading lessons or sessions, reading interest and a positive attitude for reading (Gillian and Bernadette 2006). These two achievable dimensions through child-parent involvement create an incentive for reading skills and the necessary mechanisms that help support the incentive for reading. Parental involvement in their children academic activities is linked to the child’s benefit in terms of formal literacy learning. The leading child-parent academic activity like reading is an important determinant of child’s emergent literacy and language attainment. Moreover, the children introduced to books by their parents early ages they usually have a good head start and an overall advantage over their counterparts in primary (Porsche, Jordan and Snow 2000; Moore and Wade 2000). More empathically, the research shows the more the children and their parent are involved in literacy skills like speaking, reading, writing of language and numbers, and listening; the more long-lasting effect of retention to the child. Furthermore, parental influence is strongest in the reading subject to young pupils as compared to other subject as children demonstrate they can imitate their parent’s voices and pronunciations while reading (Moore and Wade 2000). Therefore, it should be seen that this strong reading influence is important in the sense that reading skill is basic to all subjects successful understanding and learning. Additionally, the parental influence demonstrated through their interest in their children’s education has a positive influence for teenage age of 16 (Gillian and Bernadette 2006). Findings by Sammons et al. (2001) reveals that parental involvement in their children’s learning environment and support go beyond educational and literacy attainment. This finding demonstrate that children that and good intimacy, attachment and interaction with their parents exhibited greater emotional and social development especially in a nuclear family set up. Most of the areas of emotional and social development are life satisfaction, self-control and self-direction, good mental health, resilience to stress, stable and positive relationships resulting to stable marriages and social adjustment is excellent. Conclusion In conclusion, this paper indicate that parents involvement in their children’s education activities has positive influence on the children’s educational outcomes; the view widely supported by research. The major dimension that child-parent interaction in educational activities are: academic performance, cognitive competence, fewer indiscipline problems, problem solving-skills, and fewer cases of absenteeism. Moreover, the strongest and important influence is the long-lasting reading skill that is crucial excelling in other subject areas. Therefore, parents ought to encourage continuing their involvement in their children’s learning. Bibliography Gillian P, Bernadette D 2006, Contemporary Issues in the Early Year, SAGE, London Maxwell S. & Johnson, L 2002, â€Å"A five-year longitudinal study on Parental involvement in the development of children’s reading skill† Child Development, 74, (12), 442-456. Moore, M & Wade, B 2000, A sure start with books, Early Years, 21, 33-48 Porsche, MV, Jordan, GE, & Snow, CE 2000, â€Å"The effect of a family literacy project on kindergarten students’ early literacy skills: Project EASE†, Reading Research Quarterly, 36, 521-531. Sammons, P et al. 2001, EPPE project on Cognitive, Behavioral and Social development at 3 to 4 years in relation to family background. The effective provision of pre-school education, The Institute of Education, London

Gender and Family Essay

It can be said the males make up the vast majority of the prison population. It can also be said that men are just plain different than women when it comes to ethics, morals, and violence. Whether gender has any influence on whether or not a crime is committed is not fully understood, but there are many theories. What are some current explanations for gender differences as they relate to delinquency? * * There are many views and theories as to if and how gender affects delinquency. One of the major theories is the gender-schema theory which basically states that society influences create girls feminine and boys masculine and that they are expected to adhere to those gender roles. Others theorize that differences are based on traits and that it is the â€Å"interaction of biological and psychological traits with the social environment that produces delinquency† (Siegel & Welsh, p. 142). Much of this has to do with child development. Other theorists believe social factors such as family life and friendships play a major role in criminal behavior. The feminists hold that crime rates have fluctuated because of the increased role women have in today’s society .Another contributor to the debate is the power-control theory which attests that women commit less crime because men have a role as the breadwinner for the family. How does family affect delinquency? * Much of our life is based on relationships and family is a big part of that. Family relationships, or the lack of relationships, can influence a  person in many ways. The affect is unique to the person and their situation so it is hard, if not impossible, to determine if family interactions can influence criminal behavior. * How does family makeup affect delinquency? * Factors in regards to family makeup that affect delinquency can include divorce or separation, economic stress, abuse, as well as lack of adequate or positive adult supervision. The family interactions can either be a positive influence or a negative one which could increase the risk for delinquent behavior. * How does family behavior influence delinquency? * * There are four categories of family behavior that are possible contributors to delinquent behavior. These include family breakup, conflict, deviance, and neglect (Siegel & Welsh, p. 159). These factors can combine or work individually to create a high risk environment for delinquent behavior. Research done in regards to these four relationship theories and their applicability is still controversial. * Unhappy marriages, separation, divorce, and remarriage all contribute to an unstable home environment. The institution of marriage is no longer what it used to be. There have been studies done, but none have concluded with substantial results on this issue. Although the divorce rate has increased to, it has not been shown that this has been caused by family breakup. The theory that family conflict can lead to delinquency has shown in research to be a contributing factor in delinquency. †Adolescents who are incarcerated report growing up in dysfunctional homes† (Siegel & We lsh, 161). This can mean anything from parents who argue a lot to parent-child conflicts based on rules or punishment. Other family members who exhibit deviant behavior can also have a negative influence. When delinquent behavior appears to be acceptable and other family members are participating in criminal acts, children or other siblings may view it as an appealing practice or condoned behavior. Neglect can come in many forms and is also a theory behind what causes delinquent behavior. Although each family structure is different with  contributing cultural factors, there may be a link between children who do not have a strong parent-child connection. Problems may arise due to inconsistent discipline, inadequate supervision, or family resources being stretched too thin due to family size or economic situations. Are delinquent females treated differently than delinquent males by members of the juvenile justice system? * Yes, female juvenile offenders are treated differently than male offenders. They are less likely than males to get arrested and charged for a crime. However, once charged, females typically receive a harsher punishment. Are they treated unfairly? * Typically, female offenders are under more scrutiny of stereotypes than males. Society, and those employed in the juvenile justice system hold females to a different moral standards than men. However, this is dependent upon the situation as well as the location. * Do they benefit from being female? Why or why not? * In some ways, females benefit from gender inequality, but in other ways it works against them. While they may not get arrested as often, once in the system they often deal with unfair conditions. In fact, â€Å"Institutionalized girls report that they are given fewer privileges and less space, equipment, programs, and treatment than institutionalized boys† (Siegel & Welsh, p.152). References Siegel, L. J. & Welsh, B. C. (2005). Juvenile delinquency: The core. (2nd ed.). Belmont, CA: Thomson Wadsworth.

Bowen Theory: Emotional Cutoff. Retrieved

I definitely agree with many of the observations that Bowen made through his theoretical framework. If there is one concept that has stood out from among the rest it is none other than the concept of Emotional Cutoff. Bowen refers to this as an individual’s manner of managing many of his critically unresolved issues that he has had with his direct personal family or his family of origin (Bowen, 2004).Painful experiences with the family are â€Å"better† managed in the present when the members concerned are either being dealt with in a superficial way especially where emotional or sensitive concerns are the issue or the person chooses to distance himself from his source of pain by leaving or refusing contact with those members of his family (Bowen, 2004). Every human experience involves a causative factor that produces a kind of response. In explaining the behavior of people, we start our description with reference to some kind of active driving force: the individual see ks, the individual wants, the individual fears.Various psychologists describe motivation, in other words, as the driving force behind our behavior (Atkinson, et al. 1983). This is essentially very familiar to me especially that my family seemed to be in constant denial (especially both of my parents) about the failure of our home life. We were together but we existed in pieces because daily my father was an epitome of someone whose inner life seemed to be torn in disarray due to worry, unresolved anger and insecurity. He had started the vicious cycle of pain then emotional cutoff and on and on.He had distanced himself so much that he never bothered to attend to any of our graduation rites and he was forever busy, that was what he said. Eventually this spilled over to my relationship with my spouse and children; I tended to somehow demand things that were more reminiscent of those days with my family at home. I was fortunate enough that these days my spouse is a fierce watchdog over my tendencies and helped me overcome my disconnectedness which had started to threaten even to overwhelm my family as well at the early part of our marriage.

International Business Promotion Research Paper

International Business Promotion - Research Paper Example Reliance on websites for health information has grown steadily given the increase in international trade. Different hospitals have employed different strategies when developing their websites to meet the needs of their clients. Texas hospital website has two distinct sections, patients and families section and a section for the health professional (Texas Children’s Hospital, 2012). The website carries popup messages where the purpose of the hospital is described as ‘to heal the child’. Moreover, the pop up messages advertise the services offered by the hospital and describe its commitment to superior services ‘now delivering miracles’. The websites give a guarantee to the clients that its specialists are always advancing their pediatric care daily to ensure their services are up-to-date to emerging medical concerns. On Texas Children Hospital website, patients can find a specific doctor, view their professional qualifications and book an appointment ( Texas Children’s Hospital, 2012). Moreover, customers can view all the departments or services offered and the time one can assess such services. Additionally, the specific location of such services well described and the professionals working in that department. This gives assurance to the customers that they receive quality services from accredited care givers. Given that previous health record is important for future visits to Texas Children Hospital or another hospital. Texas Children’s Hospital has an account for parents to access the health record of the children. Stanford Hospitals and Clinics have developed a website to serve its international customers. Under the international medical services section, Stanford Hospital describes that it offers superior services to its customers pointing out that patients from different parts of the world travel to the hospital annually (Stanford Hospitals and Clinics, 2012). This is a strategy to give confidence to a patient in a dilemma either to go treatment at Stanford or seek treatment in their local country where the hospital assures them that it is worthwhile to make a trip to Stanford Hospital. The hospital promises its international visitors individualized care that is able to meet the needs of the patients and their families before and after treatment. The hospital has a personal patient coordinator who in addition to arranging for a patient’s visit to the hospital organizes for their stay at in San Francisco Bay Area (Stanford Hospitals and Clinics, 2012). This demonstrates a commitment to customer service. The hospital website outlines the services offered by hospital including identifying a specific doctor to meet the medical needs of the patients and interpretation of languages which is a strategy to ensure that some patients do not feel left out. To ensure that patients prepare themselves for the visit, they are given an estimate of their medical bills. Patients can book for appoint ments online thereby reducing time wastage when travelling for treatment. At Phuket International Hospital, offering services to patients from diverse backgrounds has led the hospital employ international staff. At this hospital, the management recognized importance of effective diagnosis and, therefore, language barrier is dealt with by ensuring that the employees speaking a variety of languages. The hospital helps its patients make insurance claims and liaises with the embassy,