Dehydration of Alcohols Essay Example for Free

Dehydration of Alcohols EssayAbstract The dehydration of cyclohexanol to cyclohexene stray up be done with incomplete distillation. Once the fraction has been collected it must so be dried. The dried distillment is finally bear witnessed to determine whether or not it has been dehydrated. The tierce scrutinys use were infrared spectroscopic analysis, Bromine chemical test and Bayers chemical test. The infrared spectroscopy showed a large finalize point at 3062. 12(cm-1) and 3020. 71(cm-1) which indicates that there is a double shackle present. To as accredited the results were correct the chemical tests were done. The Bromine test was found to be positive for cyclohexene. The OH group was removed from the cyclohexanol and replaced with a double bond found around 3062. 12(cm-1) and 3020. 71(cm-1) and the dehydration was successful. Introduction Fractional distillation can be utilise when trying to dehydrate alcohols. Dehydrating an alcohol consists of pickings away a n OH group. Fractional distillation separates the initial compound into separate compounds depending on what their boiling point is. Cyclohexanol can be dehydrated to form cyclohexene.Infrared spectroscopy is utilise to analyze a compound and can give a breakdown of what chemicals the original mixture is composed of. An example of this is the long broad summit meeting around 3200 (cm-1) which signifies an OH group in the compound. This technique is very useful to help determine what a compound is do of and it can also be used with NMR to give a chemical structure. Since infrared spectroscopy can be used to analyze a compound it can also be used to verify that you get down the correct compound. Another way to do this is to use a chemical test.There are multiple chemical tests that can be used, one of them being the bromine test. A bromine test is used to verify whether an OH group is present or not. Another test is used with KMNO4 to test whether and alkene is present or not. Usi ng both chemical tests and infrared spectroscopy to analyze the substance it will be urinate if fractional distillation and the drying agent were able to work together in the process of dehydrating the alcohol. Materials and Methods For this experiment, 5. 0-mL of cyclohexanol were weighed and placed in a 25-mL recovery flask.A magnetic stir pothouse was added to the flask. 2. 5-mL of 9 M sulfuric acid was added to the same flask and mixture was swirled. The fractional distillation apparatus was set up with steel wool in the column. A 10-mL receiving flask was placed in an ice-water bath. Fractional distillation was started making sure to maintain the head temperature between 80 and 85C, making sure it did not go over 90C. Heating was stopped once the mixture turned dark brown and a deep green condensate formed. Distillate was then collected and transferred to a 25-mL Erlenmeyer flask.Anhydrous potassium carbonate was added with a spatula to the 25-mL Erlenmeyer flask. Flask was swirled occasionally for about 15 min while adding much anhydrous potassium carbonate until liquid no longer looked cloudy. The mixture left that was not distilled was neutralized by adding bicarbonate to the solution, slowly, until foam stops forming. dried liquid was then transferred with a Pasteur pipet into a 10-mL recovery flask containing a stir bar for simple distillation. Another 10-mL recovery flask was used as the receiver and a calcium chloride drying tube was connected with a vacuum adaptor.The more pure compound was collected by maintaining rouse from 80 to 85C, making sure it did not go over 90C. Distillate was weighed and percent yield of cyclohexene was determined. An infrared spectroscopy was roam on the distillate by taking a drop of distillate and putting it in between two salt plates. Closed the salt plates with metal holders and then put it into the infrared spectroscopy machine. First an infrared spectroscopy was run on the cyclohexanol. Then an infrared sp ectroscopy was run on the cyclohexene. The Bromine chemical test was run by adding 2 drops of distillate to a test tube.0. 1 M of bromine in methylene chloride was added to the same test tube. Then added drops of dichloromethane until color appeared if color disappeared the test would commit been positive. If the color did not go away the test would have been banish. Finally a Bayer test was run by adding 2-mL of 95% ethanol to a test tube. Two drops of distillate were added to the test tube. Then KMnO4 was added drop wise until color persisted. matters Table 1. Mass of scratch solution, sulfuric acid, and ending product formed. Solution Mass (g) Cyclohexanol 4. 512 Sulfuric Acid 3.384 Cyclohexene 1. 217 Table 2. Chemical tests done to determine whether or not the product was cyclohexene. Result seen by changes in color. Type of Test Color of Starting Reactant Color of Reactant plus Product Bromine Bromine was red Mixture went from red to clear Baeyer KMnO4 was purple Mixture went from purple to dark brown Table 3. Infrared spectroscopy peak values representing different structures found for cyclohexanol and cyclohexene. Solution Alcohol genius Bonds (sp3 C-H) Double Bonds(sp2 C=C) Ring Structure Cyclohexanol bloom 13339.25 cm-1 Peak 2-32930. 94cm-1, 2854. 63cm-1 N/A Peak 51450. 92cm-1 Cyclohexene N/A Peak 8 and 112923. 83cm-1, 2658. 55cm-1 Peak 6-73062. 12cm-1, 3020. 71cm-1 Peak 281438. 15cm-1 The original weight of the cyclohexanol added was 4. 512 g. The original weight of cyclohexanol with sulfuric acid was 7. 896 g. The original weight of the sulfuric acid alone was 3. 384 g. The weight for the product, assumed to be cyclohexene, was 1. 217 g. The percent yield for cyclohexene was calculated to be 26. 97%. Cyclohexanol was distilled fractionally to produce 4-mL of cyclohexene at 88?C. The original cyclohexanol was put through infrared spectroscopy and was found to have a large broad band at 3339. 25(cm-1) indicating the presence of an OH group, l arge narrow bands at 2930. 94(cm-1) and 2854. 63(cm-1) indicating single bonds between carbon and hydrogen, and a large narrow band at 1450. 92(cm-1) indicating a ring. The cyclohexene was put through infrared spectroscopy which showed that there was no OH group now. This time there was a double bond between carbons at 3062. 12(cm-1) and 3020. 71(cm-1), single bonds between hydrogen and carbon at 2923.83(cm-1) and at 2658. 55(cm-1), and a ring at 1438. 15(cm-1). The bromine chemical test gave a positive result for cyclohexene after one drop of dichloromethane was added, which changed the liquid from a red color to a clear color. The Bayer test made the substance stay purple after 1 drop showing it was negative for an alkene. Doing the bromine chemical test and the Bayer test on cyclohexanol gave negative results for both. Discussion The fractional distillation was used to dehydrate cyclohexanol collected fraction allowed it to be separated and then was dried.Only 4-mL of cyclohexene was collected from the distillation. Infrared spectroscopy was then used to determine whether the substance retrieved from the distillation was dehydrated and had turned to cyclohexene. Looking at the infrared spectroscopy of the distilled substance there was no broad peak which signifies that there is not an OH in the substance anymore and the substance is not cyclohexanol anymore. To make sure the substance was cyclohexene two different chemical tests were given. The bromine test had a positive result after 1 drop. The Bayer test had a negative result after one drop was added.There was a discrepancy between the two tests but by viewing the IR we can conclude that the substance was no longer cyclohexanol. This could be attributed to error such as the cyclohexanol not being distilled correctly, leaving impurities. The fractions may have been heated too quickly and the fractions may have mixed. There may not have been enough drying agent added to the mixture. Some future possible c hanges to the experiment would be to have more time to not feel rushed. This way it would be easier to heat more slowly and make sure that everything is clean leaving little to no impurities.

Eulogy - Hamlet Essay Example for Free

Eulogy Hamlet EssayOld friend, the glimmer of light you sh ane upon us is gone, as we lay, cloaked in darkness now, devoid of your warmth. Your friends, your associates, your country, your passing has us confined to mourning, you left us far too soon. You are now free. Free of your burdens my friend. With your mother and father in heaven your sole will respite for all eternity, while hear on earth, storm clouds fetch gathered. Your presence is sorely missed.Hamlet, Prince of Denmark, was a man whose life touched many others. Perhaps the poet and Earl of Oxford, Edward De Vere, mystify it best when he said applaud, loyalty and kindness were the very essence of Hamlet. Love, loyalty and kindness. His friends and family, his beloved country, his people all who knew the man and experienced his aura had unless the mysteriousest respect for him.Hamlets loyalty and love of his country was evident in all that he did. His military prowess and fluency with the sword always astonis hed me and his picturesque style amazed all those who had the opportunity to see him dual. His final dual against the late Laertes, perhaps best portrayed Hamlets elegant swordsmanship, a victory without losing a single point. A cheap shot from behind was the only way to bring Hamlet down it would seem. Hamlets wonderful ability to dual reflected his patriotism, as he mastered the art should he one day need to fight for his country. Perhaps the best indication of Hamlets love of his country shone bright at one of the darkest points of his life.When Hamlet learned of his fathers death he was overcome by grief, even more so when he first learned that he was murdered by the late King Claudius. Despite this, Hamlet overcame his emotion and intense desire for revenge , waiting until evidence of the murder could be procured. Despite such tragic circumstances, Hamlet delayed plans for revenge in order to avoid any further disruptions to the natural order, as such disruptions would bear do wn upon his country. Now that we have lost him, Denmark will have to endure times of unrest.His love of his country was only matched by his love of his family and friends. When Hamlets father passed away his love was such, that he fagged weeks in inconsolable mourning. His love was such, that he could forgive his mother, the late Queen Gertrude, despite the incredible tension between themand his belief that she had betrayed his father. His love was such, that his greatest grief was not revealing it to his darling, the late Ophelia, whom he adored with all his heart. I had the honour of experiencing his love as his friend for many years. During our time at take aim in Wittenburg, Hamlets companionship made it one of the most enjoyable periods of my life. It was during periods of great turmoil and anguish, however, when I was able to be there for Hamlet, that he truly showed his love for me as a brother.This kindness that Hamlet constantly showered on me was not just my unique priv ilege, but that of all people who met him. He had a definite interest in people and believed that all people were good people. This was why he had such difficulty in believing that his uncle Claudius could have murdered his father. His deep attraction to Ophelia, who was a symbol of beauty and innocence, showed his love of that which was good in the world. His readiness and want, to mix with all people, no matter whether they were nobles, players or commoners, he enjoyed the ships company of them all.Love, loyalty and kindness. Hamlet, you will forever remain in our hearts. We shall never forget you. You are free now prince. You are free.

Challenges Facing Airport Management

Challenges Facing drome ManagementAir travel remains a large and festering industry. It facilitates economic growth, world trade, international investment and tourism and is therefore central to the globalization taking place in many different industries which impressions in unhomogeneous challenges the drome authorities be facing in the 21st century.In the past 10 years, air travel has grown by 7% per year. buy the farm for both business and leisure purposes grew strongly worldwide. Scheduled airlines carried 1.5 billion oral sexengers last year. In the leisure market, the availability of large aircraft such(prenominal) as the AIBUS 380 made it expedient and affordable for good deal to travel further to saucily and exotic destinations. As the economies of developing countries grow, their own citizens be already be overture the new international tourists of the future. in that respect are various Challenges facing Airport management in the 21st Century. Different aerod romes confuse different problems but hotshot thing is for sure that round of the issues ilk the core issues remain the same. These are basically security of the airdrome especially after the 9/11 attack on US soils and the ic184 in high spiritsjack in Katmandu. The rise in people travelling done the air travel has also lead to increase the facilities at the airport and new planes resembling A380 aircraft which results the airport to increase its infracture of the airport right from the runway to the passengers lounges to the aerobridges. As more and more companies are buying A380 there would be large requirement for the airports to elevate their facilities according to the requirements. Bigger the infracture, more the passengers traveling greatheartedger the facelift of the airport required and more up gradation of the facilities like parking of the passenger cars. permit us start of with the various security issues the airports are facing around the world. Large number s of people pass through airports. This presents potential sets for terrorism and other forms of crime due to the number of people located in a small arena. Similarly, the high concentration of people on large airlines, the potential high death rate with attacks on aircraft, and the ability to use a hijacked airplane as a lethal weapon may provide an alluring target for terrorism.Airport security attempts to prevent would-be attackers from bringing weapons or bombs into the airport. If they can succeed in this, then the chances of these devices getting on to aircraft are greatly reduced. As such, airport security serves several purposes To protect the airport from attacks and crime and to protect the aircraft from attack, and to reassure the travelling public that they are safe.Process and equipmentSome incidents come been the result of travelers organism permitted to oblige either weapons or items that could be used as weapons on board aircraft so that they could hijack the pla ne. Travelers are screened by metal happen uponors. outburst detection machines used include x-ray machines. Explosive detection machines can also be used for both carry on and checked baggage. These detect volatile compounds deceasen off from explosives. A recent development is the controversial use of full body scanners to detect hidden weapons and explosives on passengers. These devices require that the passenger stand close to a flat panel and produce a high resolving power image. There are misunderstandings about how x-ray scatter forcefulness scanners function, but they do use ionizing radiation and the x-rays emitted from them penetrate skin as well as clothing. While the risk of cancer from a single backscatter check is probably low, the cumulative risk of repeated exposure to radiation is a threat to public health, especially for people working in the airline industry and frequent travelers. A technology released in Israel in early 2008 allows passengers to pass throu gh metal detectors without removing their shoes a process required as walk-though gate detectors are non reliable in detecting metal in shoes or on the turn down body extremities. Alternately, the passengers step amply shod onto a device which scans in under 1.2 seconds for objects as small as a razor blade.Generally people are screened through airport security into areas where the exit gates to the aircraft are located. These areas are often called secure, sterile and airside. Passengers are discharged from airliners into the sterile area so that they usually will not have to be re-screened if disembarking from a domestic flight except they are still subject to search at any time. Airport food outlets have started using plastic glasses and utensils as opposed to glasses made out of glass and utensils made out of metal to reduce the usefulness of such items as weapons.In the United States non-passengers were once allowed on the concourses to meet arriving friends or relatives at their gates, but this is greatly restricted now in the United States. Non-passengers essentialiness obtain a gate pass to enter the secure area of the airport. The most common reasons that a non-passenger may obtain a gate pass is to assist children and the elderly as well as for attending business meetings that take place in the secure area of the airport. In the United States, at least 24 hours notice is generally required for those planning to attend a business meeting inside the secure area of the airport. Other countries, such as Australia do not yet restrict non-travelers from accessing the airside area, however non-travelers are typically subject to the same security scans as travelers.Sensitive areas in airports, including airport ramps and operational spaces, are restricted from the general public. Called a SIDA earnest Identification Display Area, these spaces require special qualifications to enter.In some countries, specially skilful individuals may engage passengers in a conversation to detect threats rather than solely relying on equipment to find threats. In the United States the TSA has run several create tests in several major airports to measure the success of catching people with bombs. In 2002, the TSA reported that roughly 60% of fake bombs or component split to bombs were missed by covert screeners. In 2007, that percentage rose to 75%, although this increase alone is misleading. The tests are done by using undercover agents to carry fake bombs/parts in their carryon luggage and counting how many are successful with getting through security checkpoints. The TSA runs covert tests every day and when a screener misses an undercover agent carrying dangerous items, they are immediately sent to remedial training.Throughout the world, there have been a few dozen airports that have instituted a version of a trusted traveler program. Proponents argue that security screening can be made more efficient by detecting the people that are threats, and then searching them. They argue that searching trusted, verified individuals should not take the amount of time it does. Critics argue that such programs decrease security by providing an easier path to carry contraband through.Another critical security measure utilized by several regional and international airports is the use of fiber eye perimeter impingement detection formations. These security systems allow airport security to locate and detect any intrusion on the airport perimeter, ensuring real-time, immediate intrusion notification that allows security personnel to assess the threat and track movement and engage necceassary security procedures. This has notably been utilized at Dulles International Airport and US Military JFPASS.Developing countries like india which have a high rate of terrorists attack have a very extensive way of transaction with security of the airport. Security at the Indira Gandhi International Airport has been revamped with the integration of anti-sabotage detection and intrusion systems of both international and domestic stores along with the anti-terror commando squad.After the commissioning of the world class T3 terminal on July 3 by Prime Minister Manmohan Singh, the security of the airport will be brought under a coordinated monitoring system known as the Security Operations Control Centre (SOCC).Entry, frisking, scanning, baggage checking, anti-sabotage and quick reaction deployment will be brought under a single umbrella.The new control centre, aided by improved scanning and surveillance software and hardware, will be monitored by the Central Industrial Security Force (CISF) which is the agency protecting the sensitive airport and its periphery.The ambitious and much-awaited Perimeter Intrusion Detection System (PIDS) to secure 37 kms of the airport periphery from ineligible intruders will also be connected to the SOCC, a senior airport security officer said.With the security management of both the domestic an d international terminals coming under an umbrella, the facility would enable a better coordination for security of passengers and other airport staff, the officer said.A special squad of the National Security arrest (NSG) black cat commandos, stationed at a newly-built air trading floor next to the airport, will also be associated to the new control centre.A host of new services like the Delhi Metros airport link will connect to the airport and hence the multi-tasking of security drills will grow manifold. The integrated security terminal will help in achieving the daunting task, the officer said.The control centre will also monitor the almost 3,000 CCTV cameras and 352 screening machines spread across the sprawling airport premises.The new terminal would be able to handle as many as 34 one thousand million passengers per annum against the present 26 million, as it would have eight levels with a built-up area of 5.5 million sq ft.It would have a common check-in concourse with 168 counters and 24 mobile ones apart from the most modern five level in-line baggage system for faster processing.Around 5000 CISF personnel will be deputed at the IGI airport in view of the new T3 terminal and the forthcoming Commonwealth Games.Large size of it of A380 Brings Large ChallengesThe A380 is expected to impact the industry in devil ways. On the one hand, the immense capacitor of the aircraft opens up opportunities to increase passenger flow through airports without increasing the number of aircrafts. This is likely to enhance efficiency of airports as well as minimise unit costs, an important advantage considering the limited number of slots at airports. The flip side of this is that airports will need to restructure their facilities and invest heavily in fundament to enable future operations of the A380. However, it appears that many airports are more than prepared for the projected expenditure since they expect to gain multiple advantages from the future operations o f the feed.The sheer size of the Airbus A380 brings with it immense potential but equally big challenges. Currently, the greatest challenge facing the industry is the need to adjust their facilities to prevail an airplane tag F, when most of the major international airports have the required infrastructure for aircraft code E. Although Airbus initially developed the A380 to operate on runways of code E standard, subsequent rulings by the International Civil Aviation Organization (ICAO) stated that it belonged to code F category and called for airports to expand their facilities to accommodate it. Hence, airports are spending millions of dollars for investment in this infrastructure, says the analyst. However, regulators and the aviation industry representatives have now struck a via media that allows airports to be certified for A380 operations while minimising capital expenditure and operational disruption.Overall, airports are divided in their attitude towards the A380 and the modifications it demands depending on their current position in international air traffic. While some airports feel they have no choice but to embrace the changes, some others are deciding on the feasibleness of preparing their facilities and handling the jet after carrying out a cost-benefit analysis. The remaining airports fall into the category of those that voluntarily make the required adjustments in an attempt to increase the airports appeal in the international arena and thereby, attract new airlines operating the A380.CHANGI MODIFICATIONSCAAS is spending S$60m on modification works to get Changi Airports last 1 and final 2 ready for A380 operations. Besides modifying gate F31, CAAS has completed the expansion of one more A380-compatible gate holdroom in Terminal 2, gate E5. This includes the readiness of an additional gangway and a one-third PLB.Nine other existing gate holdrooms in Terminal 1 and Terminal 2 are organism similarly limited. The future Terminal 3 will hav e another eight A380-compatible gates, bringing the total number of A380-compatible gates at the airport to 19. severally of the 19 gates will have three PLBs.In addition, three out of four baggage claim carousels serving A380 flights in Terminal 2 have been extended to accommodate more luggage, while two A380-ready baggage claim belts in Terminal 1 will be ready in 2006. Other modification works will include the widening of runway shoulders as well as runway-taxiway and taxiway-taxiway intersections.Besides making modifications to existing infrastructure, CAAS has constructed two new posterior aircraft stands and two remote aircraft parking stands for A380 flights. Shields have also been installed along separately side of a taxiway bridge to contain the effect of the A380 jet blast. Similar shields are being installed at another taxiway bridge at Changi Airport.In preparation for the A380 operations at Singapore Changi Airport in 2006, CAAS has been carrying out modification wor k to the existing airport infrastructure as well as incorporating A380 requirements into the design and construction of Terminal 3. As the A380 aircraft is wider and heavier than the Boeing 747-400, Changi Airports airfield must be modified to the design requirements of the ICAO for Code F aircraft.At Changi Airport, the existing runway length of 4000m and width of 60m meet the requirements for A380 operations. The existing separation distances between runways, taxiways and adjacent obstacles also meet the international norms specified for A380 operations.However, the existing runway shoulders have been widened by 4.5m on each side to allow the A380 aircraft to operate safely. The aircraft pavements at runway-taxiway and taxiway-taxiway intersections are being widened to allow pilots to manoeuvre the giant A380 aircraft safely at the turns.CAAS is spending S$60m on modification works to get Changi Airports Terminal 1 and Terminal 2 ready for A380 operations.Shields have been instal led along each side of a taxiway bridge to contain the effect of the A380 jet blast. Similar shields are being installed at another taxiway bridge at Changi Airport.To facilitate passenger movements from the terminal buildings to the aerobridges, existing fixed gangways (which link the gate holdroom to the aerobridge) are being modified at the designated gates for A380 operations.Each of these gates will be installed with an additional fixed gangway and a third aerobridge. They will also be magnified to serve the increased number of passengers that the A380 will carry.Two of the existing gates, F31 and E5, in Terminal 2 are now A380-compatible. Similar works have been plan to modify five gates in Terminal 1 and four other gates in Terminal 2.Terminal 3 will have eight gates that can serve A380 flight operations when the terminal opens. In all, Changi Airport will have 19 enlarged gate holdrooms to accommodate A380 flights.To accommodate the larger volume of arrival baggage from A3 80 flights, the presentation frontage of existing baggage belt carousels in Terminal 1 and Terminal 2 has been extended to about 90m.Extensions to three of the four belt carousels in Terminal 2 serving A380 flights have been completed and in Terminal 1 two belts were lengthened in early 2006. Four belts in the upcoming Terminal 3 will be custom-made to serve A380 flights. Two new A380-compatible freighter aircraft stands and two new A380-compatible remote aircraft parking stands have been constructed.Some of the key features of the new terminal are-Sixth largest in the world after those at Dubai, Beijing, Singapore, capital of Thailand and Mexico City-One pier each for international and domestic operations spanning 1.2 km from one end to other-A city within, with a super-structure spread over 5.4 million sq ft-78 aero-bridges, against less than 10 at the current international terminal-63 elevators, 35 escalators and 92 automatic walkways-168 check-in counters and 95 immigration desk s-One pier each for international and domestic operations spanning 1.2 km from one end to other-Over 20,000 sq meters of retail area, including a large food court-Capacity to handle 12,800 bags per hour, with 6.4 km of conveyer belts-Multi-layer parking facility that can accommodate 4,300 cars-Exotic plants, material imported from Thailand, Mexico, Bahrain.The analysts were looking at GMRs work on Terminal 3 aka T3 at Delhi Airport a symbol of the so-called Modern and Bold India,considering it is among the worlds largest airport terminals and constitutes the largest infrastructure asset in India today.While the language may be a bit technical, it does give some insight into two important subjectsa) how companies are assessed and, more importantly from a big picture angle, b) the dynamics of Indian infrastructure growth.For more on this crucial subject, see tomorrows Featured Analysis,which compares the dynamics of Chinese and Indian urbanization for the next decade and a half. Che ck notepad.1.3.1 capital of the United Kingdom HeathrowLondon Heathrow will be used as the baseline airport in this study for several reasons_ Large number of expected A380 operations._ Extensive operational data readily available._ Arrivals and departures are eternally segregated._ Operation at close to runway capacity throughout the day.UnderIn November 2009 London Heathrow accommodated 4 daily Heathrow operations (2 ightsto Singapore, one to Dubai and one to Sydney), this _gure will rise substantially as Airbusdelivers more aircraft across the world given that Heathrow is a major international hub.Heathrow is also likely be the base of operations for the 18 A380s to be operated by BritishAirways and Virgin Atlantic. In addition to the volume volume of future A380 operationsHeathrow is a useful baseline airport given the wealth of data available about operationsat the airport as well as the simple operational modes of its runways. Heathrow alwaysoperates one runway for arrivals and one runway for departures (to minimize the noiseimpact on communities under the approach path 6). Heathrow also operates close to itsrunway capacity for most of the day due to slot controls at the airport. These factors4 of 15Airport Systems Term Project Alexander Donaldsontogether mean that a simple runway capacity model described in Section 2.1 should yieldan accurate estimate of arrival capacity at Heathrow.1.3.2 New York JFKAn American airport was included in the study in order to examine the e_ects of the morestringent separation requirements impose by the FAA as well as the e_ect of the loweraircraft size seen on average in the U.S. New York JFK (JFK) is likely to be one of the topU.S airports in terms of A380 operations1. JFK is also an interesting contrast to LondonHeathrow because its runways are frequently operated in a mixed-mode con_guration, witharrivals and departures sharing the same runway.Figure 3 New York JFK Airport Layout71.3.3 Dubai InternationalDubai Inter national Airport (DXB) was chosen as the third airport in this study due tothe potentially unmatched future level of A380 operations asa result of Emirates Airlines1Los Angeles International (LAX) my handle more A380s however it was not used in this study due tothe complications imposed on A380 operations by its closely spaced parallel runways and the uncertaintysurrounding the resolution of these issues.5 of 15Airport Systems Term Project Alexander Donaldson(based at DXB) large order for 58 of the type (Figure 1). The airport also adds a thirddistinct separation standard by applying the ICAO recommendations without modi_cation.Like JFK, Dubai International has a pair of parallel runways assumed to be operatingindependently with mixed arrivals and departures for the purposes of this study.

An Analysis Of Woman Hollering Creek English Literature Essay

An Analysis Of muliebrity Hollering Creek English Literature EssayThesis Sandra Cisneross cleaning woman Hollering Creek is an excellent example of a conflict with a family that has to endure a family member is abuse. This short tosh begins with vision of Cleofilas Father motivation his only daughter to marry and be happy for the rest of her manners. Although she is apprehensive to begin what she thinks exit be a happy, successful life, her gravel is far much reasonable about his daughters husband. He reminds Cleofilas that he is her father and that he lead never throw a substance her. This is his path of letting her k at a time that she will ever so be able to come base of operations.Woman Hollering CreekAn analysis of Sandra Cisneross Woman Hollering Creek is not often that a person is habituated an assignment that reflects many similar inadequacies of their own families. After reading Woman Hollering Creek it was instantly clear that this would be an interesting stor y to lay aside about. Therefore, without fill ining which way this story would go or even what bringion it would even head in or even to understand how it would affect your kind with your family members.In the story Woman Hollering Creek Sandra Cisneros discusses the issues of living life as a married woman by means of her character Cleofilas this character married a man who was really physically and mentally abusive. Cisneross will reveal deep down her writing how men are more dominate then women within the Hispanic culture. In most of Cisneross writing she has been wholesome known for her writings about the Hispanic culture and how they treat thither women she explain what the women accommodate to go through during there childhood, teen and even when they get married the women are always dominated by men because of the way the culture is they has to just to that find of life. Woman Hollering Creek is one of the most excellent examples, to where a character has to live w ithout a m otherwise that cant give any direct or advice about everyday life or even how to be a wife and mother. This is a great story it will give entrust you with vivid detail of the life of a Mexican immigrants its not just about their struggle to make a better life for themselves but alike about there culture in how it make it possible for this type of dreadful life.In reading Women Hollering Creek there is no way for the reading not to understand and feel for Cleofilas and empathize with her situation, praying she would find a way to escape from her bad marriage.The character Cleofilas is base on a family of a six brothers and a dad and without a mom, to share her most intimacy secrets. Although, there is discrimination and conflict in this story rather than love and it is there way of living. However, within her character as Cleofilas she found a way to gain knowledge of her feminine attributes, through honoring television, and dreaming of a life as she in vision on televi sion, which she watched religiously.In this story there can be many way to see how you can develop compassionateness with the victim of domestic violence. We can see how the life of Cleofilas has unfolds, the readers will learn about the isolation, hopeless and denial of someone who is in an abusive relationship. The reader will appreciated the educational factors of immigrate will include depth to the readers approval of the obstacle of this disparaging life style. In the Hispanic cultural it is know that spring chicken girl marry at an early age and Cleofilas situation is no difference. However, for Cleofilas to leave and marry a man she hardly know as well as she thinks she dose, sooner or later she will find out that her life is nothing like television. In the mean time the man she will marry will be began to hit her and become even more abusive and as time goes on. The reader in this story will read how Cleofilas, will leave her surrounding that she has know for many years t o marry a complete stranger. Cleofilas imaged her life to be like the soap operas she watches, and she then befool she would has to face a life of p everywherety, abuse, and an alcoholism husband. The storys main character, Cleofilas, is usually an illustration of Latina women, and how non-Latinos recognize them. They are raised and groomed, in households mainly controlled by men their fathers and brothers, with the foretaste that they may someday find the right men who would decide to take them as a wives. In the Latina world women are always consideration to be just someones wife and with hardly a chance to say no. However, she discovered that life in the new world with her new husband was distant the romantic plot of fiction truth set in immediately when she had to care for her son, their home that always seemed to be in need of repair, and her husband, who wants to be served on hand and foot .However, within the story there is a lot of abuse that plays a major role on the fam ilys relationship and how it has affected on her life. It is often that you find this type of behavior within this Spanish cultural most women in this type of situation really have no way out other then to run by. Cleofilas had to deal with the pain and suffering in a patriarchal world and a male dominated, society. The issues of gender and disfavour are present in the story, from the beginning, as Cleofilas decides to leave her town to accomplish her dreams of a better lifestyle. Her understanding of images on TV gave her the impression that here, life is much better and would perhaps untie her from the conventions of the world she grew up in.The final resolution in this story is left to the readers imagination. It does not state what happened to Cleofilas and her husband after she essay to leave her husband. The life that Cleofilas had was faced with many experienced and all types of hardships, Cleofilas thought her life would be like that, of the telenovela, only now the episo de got sadder and sadder to believe that she could bond no matter what happens she started to realize what the most important thing in life.Work CitedCisneros, Sandra. Woman Hollering Creek and Other Stories. New York Random House, 1991.plane 1- plat1. THE ROLE-PLAYED BY EACH OF THE MAJOR CHARACTERS.The story is been narrator in the three person.Cleofilas is the main reason for the story. Her father wants her to marry Juan Pedro Martinez Sanchez.The protagonist in this situation would be Cleofilas. The antagonists would be her Father and her Husband.2. THE NATURE OF THE CONFLICT.The story is about a father wanting his daughter to get married and the conflict of the story is the abuse that she went through and trying to find a way out.Cleofilas vs. FatherCleofilas vs. HusbandCleofilas vs. FamilyCleofilas vs. Friends3. IDENTIFY ONE OF MORE OBSTACLES PLACED IN THE WAY OF CLEOFILAS.Cleofilas biggest obstacle in this story is the abuse she went through with her husband and she try to fi nd a way out this marriage in wish she thought it would be the marriage of her life.2- PLOT STRUCTUREThe early part of the story provides setting and introduction about the characters, and it creates an atmosphere and describes the setting. In this story it Cleofilas believes she is about to marriage the man of her dream with her father consent to marriage Juan Pedro.The time has come for her to leave her father and her six brothers in Mexico to go to El otro lado with Juan Pedro and, begin a new life as his wife in a small shackle. Cleofilas would soon find out that the life she knew with her and her brothers would be over as she knew it.The new life she was to supposed to have that was to be filled with passion as she seen on TV, as she watches the soap operas. tour been married to Juan Pedro, she had two children and was trying to hide her bruises from her abusive marriage. She was looking for away out. She didnt even speak English and she was cut off from her family. The final part of this story is to fill the reader imagination.SHEET 3-CHARACTERIZATIONThe storys main character is Cleofilas and she is a theatrical of Latino women and how non-Latinos, perceive them, more Latino women are raised in predominantly controlled by men.Sheet 4- SettingPlace- The place in this story was very important. It was the direction of the story to reach it to Cleofilas. It was a long road there and everything that happened along the way had meaning.Time- Woman Hollering Creek is the center of the borderland in which the story unfolds. Cleofilas Mexican town of gossips . . . of dust and despair on the one side is not so different from Seguin, Texas, another town of gossips on the other side, except that in her fathers town she is safe from physical harm.Mood- was kind of emotional. The majority of the time Cleofilas was sad. She was abuse and tired and she was looking for some she could trust.Sheet 5 symbolCisneros employs much symbolism in the characters she chooses. Espe cially, Cleofilas the neighbors on both side of her are widowed women named Dolores and Soledad. Cleofilass name is clarified by a friend of hers, who tries to explain it to Felice over the phone The Mexican culture reveres women who suffer, as Cleofilas admires the tortured souls on the telenovelas.Sheet 6-ThemeIt seen as if it is clearly an issue of gender and abuse in this story, Cleofilas decides to leave her home town and get marriage to fulfill her dreams of a more wonder life style in the United States. Cleofilas had this images of what her life would be like from watching the soap operas on TV, and it gave her this impression of life.The man she would marriage would be the ticket out of a bad situation or to a new life. While living in Mexico she had family and friend she could turn to once she move she would not have that anymore.Sheet 7I found the most interesting diorama of the story to be the behavior of how Hispanics women are treated.1. I am your father, I will never abandon you. Cisneros-432. And without even a mama to advise her on things like her wedding night. 453. How could Cleofilas explain to a woman like this why the Woman Hollering Creek fascinated her? 464. But how could she go back there? 505. And her family all in Mexico. 546. Cleofilas thought her life would have to be like that, like a telenovela, only now the episodes of sadder and sadder.QUOTATIONSCisneros states You or No One Has experienced all types of hardships, but believes that staying kind and loving no matter what happens is the most important thing in life. (Cisneros 45) descent You are no one and you will never be anyone.Cisneros states What do you want to know for? (Cisneros 46)Note Why should I tell you anything, you dont want to know anyway?Cisneros suggested Did you ever notice how nothing around here is named after a woman? Really. Unless shes virgin. I guess youre only famous if youre virgin (Cisneros 55)Cisneros states the wink came, and he slapped her once, an d then again, again, until the lip split and bled an orchid of blood (Cisneros 50)Cisneros offers her reader this idea Sometimes she thinks of her fathers house. But how could she go back there? (Cisneros 50)Work CitedCisneros, Sandra (1991), Woman Hollering Creek and Other Stories, New York Random House.

Types of Computers: An Overview

Types of Computers An OverviewA entropy processor is a programmable machine. It accepts information in the form of digitalized information and manipulates it for some result based on a program or sequence of instructions on how the data is to be processed.It consists of at least unitary processing element, typically a commutation processing unit (CPU) and some form of memory. The processing element carries out arithmetic and logic operations, and a sequencing and date unit that move change the order of operations based on stored information.Computer HistoryThe first workout of the word information processing dodge was recorded in 1613 in a book called The young mans gleanings by English writer Richard Braithwaite I have read the truest electronic figurer of Times, and the best Arithmetician that ever breathed, and he minify thy days into a short number. It referred to a person who carried out calculations, or computations, and the word continued with the same meaning unti l the middle of the 20th century. From the end of the nineteenth century the word began to take on its to a extensiveer extent familiar meaning, a machine that carries out computations.Computer TypesComputers be also categorized on the flat coat of physical structures and the purpose of their physical exercise. Based on Capacity, speed and reliability they bed be divided into four categories of computersMicrocomputer A small, single-user computer based on a microprocessor.Minicomputer A multi-user computer capable of supporting up to hundreds of users simultaneously.Mainframe A powerful multi-user computer capable of supporting some(prenominal) hundreds or thousands of users simultaneously.Supercomputer An exceedingly fast computer that can perform hundreds of millions of instructions per second.2. MICROCOMPUTERA microcomputer is a small, relatively in costly computer with a microprocessor as its central processing unit (CPU). It includes a microprocessor, memory, and input/ proceeds (I/O) facilities. Microcomputers became popular in the 1970s and 80s with the advent of increasingly powerful microprocessors.Microcomputer or personal computer can be defined as a small, relatively in big-ticket(prenominal) computer designed for an individual user. Businesses use microcomputers for word processing, accounting, desktop publishing, and for recreatening circularise sheet and database management applications. At category, the most popular use for microcomputers is for playing games and recently for surfing the Internet.The characteristics of a microcomputer are Monitors, keyboards and other inventions for input and output may be integrated or separate. Computer memory in the form of RAM, and at least star other less volatile, memory computer memory device are usually combined with the CPU on a system bus in one unit. Other devices that make up a complete microcomputer system include batteries, a power supply unit, a keyboard and various input/output dev ices employ to convey information to and from a human operator (printers, monitors, human interface devices). Microcomputers are designed to serve only one user at a time, although they can often be modified with software or hardware to concurrently serve more than one user. Microcomputers fit well on or under desks or tables, so that they are within easy access of users. Bigger computers like minicomputers, mainframes, and supercomputers take up large cabinets or even dedicated rooms.Actual microcomputer can be generally classified by size and chassis / case. The chassis or case is the metal frame that serves as the structural support for electronic components. E precise computer system requests at least one chassis to house the circuit boards and wiring. The chassis also contains slots for expansion boards. If you want to insert more boards than there are slots, you will need an expansion chassis, which offers additional slots. There are two basic flavours of chassis designs-de sktop feigns and tower models-but there are umpteen variations on these two basic types. Then come the portable computers that are computers small adequacy to carry. Portable computers include notebook and subnotebook computers, hand-held computers, palmtops, and PDAs.Tower modelThe term refers to a computer in which the power supply, motherboard, and mass storage devices are stacked on top of each other in a cabinet. This is in contrast to desktop models, in which these components are housed in a more compact box. The main advantage of tower models is that there are less home constraints, which makes installation of additional storage devices easier.Desktop modelA computer designed to fit comfortably on top of a desk, typically with the monitor sitting on top of the computer. Desktop model computers are broad and low, whereas tower model computers are narrow and tall. Because of their shape, desktop model computers are generally limited to three internal mass storage devices. Desktop models designed to be genuinely small are sometimes referred to as refined line models.Notebook computerNotebook is extremely lightweight personal computer. Notebook computers typically weigh less than 6 pounds and are small enough to fit easily in a briefcase. Aside from size, the principal difference between a notebook computer and a personal computer is the intro screen. Notebook computers use a variety of techniques, known as flat-panel technologies, to produce a lightweight and non-bulky display screen. The quality of notebook display screens varies considerably. In cost of computing power, modern notebook computers are nearly equivalent to personal computers. They have the same CPUs, memory aptitude, and disk drives. However, all this power in a small package is expensive. Notebook computers cost about twice as more than as equivalent regular-sized computers. Notebook computers come with battery packs that enable you to tribulation them without plugging them in. However, the batteries need to be recharged every a couple of(prenominal) hours.Laptop computerA small, portable computer small enough that it can sit on your lap. Nowadays, laptop computers are more frequently called notebook computers.Subnotebook computerA portable computer that is slightly lighter and smaller than a full-sized notebook computer. Typically, subnotebook computers have a smaller keyboard and screen, but are otherwise equivalent to notebook computers.Hand-held computerA portable computer that is small enough to be held in ones hand. Although extremely convenient to carry, handheld computers have not replaced notebook computers because of their small keyboards and screens. The most popular hand-held computers are those that are specifically designed to provide PIM (personal information manager) functions, much(prenominal) as a calendar and address book. nearly manufacturers are trying to solve the small keyboard problem by replacing the keyboard with an electronic pen. However, these pen-based devices rely on handwriting recognition technologies, which are still in their infancy. Hand-held computers are also called PDAs, palmtops and pocket computers.PalmtopPalmtop is small computer that literally fits in your palm. Compared to full-size computers, palmtops are severely limited, but they are practical for certain functions such as phone books and calendars. Palmtops that use a pen rather than a keyboard for input are often called hand-held computers or PDAs. Because of their small size, most palmtop computers do not include disk drives. However, many contain PCMCIA slots in which you can insert disk drives, modems, memory, and other devices. Palmtops are also called PDAs, hand-held computers and pocket computers.PDAPDA is short for personal digital assistant, a handheld device that combines computing, telephone/fax, and networking features. A typical PDA can function as a cellular phone, fax sender, and personal organizer. inappropriate por table computers, most PDAs are pen-based, using a stylus rather than a keyboard for input. This means that they also incorporate handwriting recognition features. Some PDAs can also react to component input by using voice recognition technologies. The field of PDA was pioneered by Apple Computer, which introduced the Newton Message Pad in 1993. Shortly thereafter, some(prenominal) other manufacturers offered similar products. To date, PDAs have had only modest success in the marketplace, due to their risque price tags and limited applications. However, many experts believe that PDAs will eventually become common gadgets.PDAs are also called palmtops, hand-held computers and pocket computers.3. MINICOMPUTERAnother type of computer is Micro Computer which is design to support more than one user at a time but it can be used by one person at a time. It is a computer of a size intermediate between a microcomputer and a mainframe computer and includes a microprocessor, memory, input a nd output facility and it comes equipped with at least one type of data storage, usually RAM. Typically, mini computers have been stand-alone computers sold to small and mid-size businesses for general business applications and to large enterprises for department-level operations. . Mini computers were designed for control, instrumentation, human interaction, and communication switching as distinct from calculation and record keeping. They have great storage capacity and work at a last speed rate. It is often use in place where several people have to work at the same time, so it let many users use data at the same time without any inconvenient. Mini computers are not only used in organization for work but many of mini computers are also used as personal computer. It has a large cheap array of silicon logic gate which allows utility programs and self-booting magnetic core to be stored within microcomputers. These stored programs let the minicomputer to automatically load further mo re knotty software from external storage device without the user intervention.The Minicomputers were first strengthened in in 1960s and they immediately became a huge success as 40,000 of the minicomputer systems were immediately sold of making the computers hugely available to the general public. With such a successful market possibility many companies stepped in to venture in the minicomputer market. The most successful among these two hundred companies was DEC that launched the minicomputer models PDP-11 and VAX 11/780.Some significant characteristics and historical facts about the mini computer system have been summarized as followsThey are much smaller in size than the mainframe computer systems. As such they do not occupy an entire room but usually occupy space similar in size to that of a standard refrigerator.They are much less expensive than the mainframes.Their invention was possible because of the invention of core memory technologies and transistors.Minicomputers can g ive parallel access to up to 100 users. Hence they were used in places such as business organizations for maintaining billings and finances.Some of the very first companies to manufacture the minicomputer systems were Hewlett Packard, DEC and Data General.A few models of minicomputers which have been a marked success over the years areDEC VAX series and PDP seriesHewlett Packard HP3000 seriesSDS,SDS-92Prime Computers, Prime 50 seriesNorsk Data, Nord-1, Nord-10, Nord-100IBM Midrange ComputersControl Data Corporations CDC 160A, CDC-1700Data General NovaHoneywell-Bull Level 6/DPS Level6/DPS 6000 seriesMinicomputers have eventually evolved in to microcomputers. With the launch of microcomputers, the public haveHad a greater access to the advantage of incorporating computers in the daily stride of their lives.4. MAINFRAME COMPUTERIn another hand we have the Mainframe Computer which is quite expensive than the Mini computer. In comparison the mainframe computer perform better than the mi ni computer, it can process data at a very high speed rate, for example, millions of instruction per second and Compared to a typical PC, mainframes usually have hundreds to thousands of times as much data storage online, and can access it much faster. They contain a large number of self-maintenance features, including built-in security features and high data handling capacity. Because of mainframes ability to handle high level data transactions they are used by the biggest firms in almost all the industry such as banks, government agencies and organizations which need to store great volume of complex and important data at a high security level, which means that this is the most secure than other type of computer.Mainframes are designed to handle very high volume input and output and emphasize throughput computing. This type of computer can work for long period without being interrupted, they are reliable. It can run multiple different instance of different operating system and ca n handle the work of many users at the same time. The term RAS (reliability, availableness and serviceability) is a defining characteristic of the mainframe computer. Test, development, training, and production workload for applications and databases can run on a single machine, except for extremely large demands where the capacity of one machine might be limiting. They are usually protected by multiple levels of security and power backup, both internal and external. Among the self-protection measures commonly found in mainframes are an enhanced heat-protection mechanism. Because these computers run all day along with 24x7x365 ability, a large amount of heat generated must be expelled. The fans in mainframe computers are among the most efficient stand bying in keeping the data centers cool.FeaturesThey are huge computers installed in space centers, nuclear power post etc. They are used for performing complex mathematical calculations. Only scientists and mathematicians can operate them. They are having huge memories tremendous processing speed. They are used for weather forecasting, animation graphicsMainframes run multiple sessions, and with high reliability. Companies can run their IT operations for years without problems or interruptions with minimum down time. Administration is very easy due to the fact that all applications layers are monitored in one Server.A central computer alone can replace dozens or hundreds of smaller PCs, reducing management and administrative costs while providing a much better scalability and reliability.Mainframes can run more than one operating system at once, which allows companies to run multiple sessions with a super-fast speed, high reliability, and high secure.5. SUPERCOMPUTERSupercomputer is a broad term for one of the fastest computers currently available. Supercomputers are very expensive and are employed for specialized applications that require immense amounts of mathematical calculations (number crunching). For ex ample, weather forecasting requires a supercomputer. Other uses of supercomputers scientific simulations, (animated) graphics, fluid dynamic calculations, nuclear push research, electronic design, and analysis of geological data (e.g. in petrochemical prospecting). Perhaps the best known supercomputer manufacturer is Cray Research.Approaches to supercomputer architecture have taken dramatic turns since the earliest systems were introduced in the 1960s. Early supercomputer architectures pioneered by Seymour Cray relied on compact innovative designs and local parallelism to achieve superior computational peak performance. However, in time the demand for increase computational power ushered in the age of massively parallel systems.Here are some examples of supercomputer IBM Roadrunner Cray Jaguar Tianhe-IA Fujitsu K computer IBM Sequoia Cray heavyweightAdvantages of supercomputerThe primary advantage that supercomputers offer is decreased processing time. Computer speed is commonly m easured in floating point operations, or FLOPS. Average home computers can perform up to a hundred billion of these operations per second, or 100 gigaflops. Supercomputers, however, are tens of thousands of times faster, meaning that calculations that would take your home computer hours or days can be solved by a supercomputer in a matter of seconds.Supercomputers are usually used to tackle large, real-world problems that would be too time consuming on regular computers. For example, weather forecasters use supercomputers to create models of the weather and to forecast the weather. Obviously, forecasts have to be made in a well timed(p) manner to make them useful so the more powerful the computer the better. Only supercomputers have the ability to perform these calculations in a timely fashion. One of the formulateings of computing is that the higher the technology, the more trivial the application and the most powerful computers in the world are used by digital set up/computer a nimation companies. The sheer processing power of supercomputers means that they can be used to do things that ordinary computers simply couldnt handle. Supercomputers have also permitted great strides in filmmaking and special effects.Disadvantages of supercomputerThere have no great difference between mainframe computers because like the mainframe it takes up a large space and cost very high. It requires trained staff to can handle and use the supercomputer and it may only be good for specific application. It is high power consumption, it use a lot of electricity, for instance, about millions Rupees in a year.Other disadvantage is that supercomputers require massive external storage drives whose bandwidth is fast enough to accommodate the data being analyzed and produced. If storage and bandwidth cant keep up with the data flow, the supercomputer will not be able to work at its full capacity.Unlike ordinary desktop computers that may finish calculating a problem in a few minutes o r overnight, supercomputers work on tasks that require intensive calculations which can take extremely long periods to complete. For example, a supercomputer could spend months performing calculations to support research on climate change or to help cure a disease, presenting a disadvantage to people who are in a hurry for quick results.6. CONCLUSIONAfter all we can say that computer has made his way since 19xx. It has begun with the microcomputer which consisted of simple technology. Then we have the minicomputer which becomes more and more personal and sophisticated for users. It makes great progress when the mainframe computer comes in 19xx (put the date). It comes with more performance and more memory with high security level. Their process increased more than 100 times and finally when the famous supercomputer comes which is potassium times more powerful than the predecessor. And nowadays with the great evolution we have four type of computer.

Servants in Victorian England Essay -- Victorian Era

Servants in strait-laced EnglandServants were imperative to the functioning of middle and upper class kinfolks in puritanical England. Without the veritable army of servants for the upper and upper-middle classes, women would not be able to live the leisured lives they had grown accustomed, and would certainly not have the time to flaunt their location with neighbor-calling and the numerous balls and social activities. Even most lower-middle and middle-middle classes employed at least one servant, as assistance was almost a necessity in maintaining the berth (Roberts 205). For the most part, these servants had an appreciation for their work, with the opportunity to live in an upper class home and have job security, as the alternative was industrial work with unexplained lay-offs and less than desirable, and often unsanitary, documentation conditions (Margetson 155).The highest classes of families would employ this army of servants, each servant having a specific duty, and provi ding them all with matching uniforms. For the less wealthy families, a maid of all works was common, where the maid would assist with cleaning, cooking, and raising the children (Roberts 205).In families where many servants were employed, a sort of ranking system occurred, between all of the servants, and even at bottom particular positions. Head butlers, or stewards, were considered higher in ranking than the rest of the servants. The head butler would have managerial responsibilities over the other servants of the home. In the middle, thither were valets, which were the personal assistants to the gentleman, who would clean his clothes, assist him in dressing and in shaving. The ladys maid had similar duties for the woman of the home, mostly assisting in dress... ...g to read the quotes of people telling their experiences of living as a servant versus the people living as a master.Also, here is a link to a picture of the Servants Hall of a judges home in Victorian England, to gi ve an idea of the living conditions of servants.Works CitedKelley, Grace. Nineteenth-Century Medicine in the Literal Sense. 1999. .Margetson, Stella. Victorian High Society. New York Holmes and Meier Publishers, INC, 1980.Roberts, Adam C. Victorian Culture and Society. New York Oxford University Press, Inc., 2003.Servants Hall. The Judges Lodging Museum. .The Victorians The London Townhouse - The Servants. Romance Ever After. 2001. .

Failure and Destruction of a Romantic Ideal in Fitzgerald’s The Great G

The Great Gatsby and the Destruction of a Romantic Ideal In The Great Gatsby, F. Scott Fitzgerald tells the composition of a romantic ideal and its ultimate destruction by the inexorable rot and decay of modern life. The story is related by Nick Carraway, who has interpreted a modest rental house next door to Jay Gatsbys mansion. Jay Gatsby is a young millionaire who achieves fabulous wealth for the sole purpose of recapturing the love of his former sweetheart, Daisy Fay Buchanan. tailfin historic period prior to the principal events of the story, Daisy broke off with Gatsby and married the vulgar and arrogant Tom Buchanan because he was rich and came from a respectable family. In the years since, Gatsby turns his memory of Daisy into a near-religious worship. He places her on a pedestal and transforms her into his own romantic ideal. In the process, he also transforms himself. He changes his name from Gatz to Gatsby he invents a past, saying he was from a wealthy family and st udied at Oxford he affects the speech patterns of an English aristocrat (old sport), and stages parties that resemble theatrical productions. The mockery is that Gatsbys extreme pursuit of materialism is just an elaborate facade that allows him to pursue his enchanted spiritual vision. All of the trappings of his wealth have a genius of the unreal, as having no weight or substance. Our first sense of this occurs in Chapter 3, when Gatsby invites Nick to one of his parties. In Gatsbys library Nick encounters a drunken node who announces that Gatsbys books are actually real What do you think? he demanded impetuously. About what? He waived his hand toward the book-shelves. About that. As a matter of fact you neednt reach to... ..., boats against the current, borne back ceaselessly into the past. Works Cited and Consulted Bruccoli, Matthew J. Some Sort of Epic Grandeur The Life of F. Scott Fitzgerald. New York Carrol and Graf, 1993. Hobsbawm, Eric. The Age of Extremes. N ew York Pantheon, 1994. Mizener, Arthur, ed. F. Scott Fitzgerald A Collection of Critical Essays. Englewood Cliffs, NJ Prentice-Hall, 1963. Posnock, Ross. A New World, Material Without Being Real Fitzgeralds Critique of Capitalism in The Great Gatsby. Critical Essays on Scott Fitzgeralds Great Gatsby. Ed. Scott Donaldson. Boston Hall, 1984. 201-13. Raleigh, John Henry. F. Scott Fitzgeralds The Great Gatsby. Mizener 99-103. Trilling, Lionel. F. Scott Fitzgerald. Critical Essays on Scott Fitzgeralds Great Gatsby. Ed. Scott Donaldson. Boston Hall, 1984. 13-20.