Gender Identity Essay

Blonde hair, blue eyes, long legs, the perfect 10; Barbie. Barbie was the top selling doll for girl’s ages seven to thirteen from 1959 to 2006. This fashion diva has gone to Hawaii, has many different looks, a mansion, and a number of different vehicles. While Barbie has everything she could ever want, what does she teach our children? Little girls want to be perfect, like Barbie, a nearly unachievable goal. It lowers their self-worth and sets unrealistic standards. Because of this, some countries are restricting the sales of the dolls and even with the new advancement’s Mattel has made to improve Barbie’s â€Å"aura† so-to-speak, there is still a very prominent suggestive gender orientation; such roles now include, architect, computer designer, veterinarian, teacher, pastry chef, and female sports. Barbie dolls influence very stereotypical gender roles when developing gender identity; these toys teach that girls are to be tall, thin, pretty house wives an d caregivers. When children strive for unrealistic perfection it lowers their self-image and confidence. As stated; Barbie is the model of perfection. Barbie has negative influence on young girls, and makes then self-conscious about their physical appearance because of Barbie’s unrealistic body features. Girls aspire to be very thin, like Barbie. This leads to eating disorders at a young age and causes long term psychological harm. In Australia, there is a cosmetic procedure known as â€Å"The Barbie Treatment† It’s main patients are girls between the ages of 16 and 20. This unrealistic ideality of what a woman should look like creates self-loathing in girls who are perfect in their own way because they are less than the Barbie standard. World-wide, people are noticing the effects Barbie has on its children. From the UK to Australia to our very own United States, scholars and doctors have been studding the impact Barbie may have on their youth. Iran has banned Barbie dolls bec ause of the impact it’s having on their young girls. Barbie also sets a standard of â€Å"good house wifery† and vanity. The most popular Barbie dolls include Malibu Barbie, Barbie’s Home Kitchen and Beauty Shop Barbie; the perfect recipe for a perfect bimbo. Now – a – days, there are so many things women are capable of! It is truly disappointing to see that Barbie has such gender-specific roles in the past. Mattel has tried â€Å"upping the ante† so-to-speak by introducing new Barbie’s  with little to no success. In 2008, Mattel introduced its new Barbie Line: I can B. This introduced many different careers for Barbie. Architect, computer designer, veterinarian, teacher, pastry chef, and female Olympic Sports are her newest trends. While that’s all well-and-good, the roles are still gender oriented. All of them are care-giver roles. There is now a Facebook page for Barbie to â€Å"redeem† herself; this petition is asking Mattel to make bald Barbie’s and donate a percentage of the profit to research for childhood cancers. After 2 years and snide comments from the toy maker, news is they are finally in the planning stages for Barbie’s Bald Friend. Do we really want our children to believe that they are less than perfect the way they are? That they must be thin to be loved and appreciated? Should our young girls all just assume that the only role a woman has is to be pretty and take care of others? All people were created equal – not plastic. Society is morphed our ideology of a perfect ten from the Barbie standards. 12 year old children are considering cosmetic surgery – plastic surgery. Toys are meant to be played with – a child’s psyche is not.

Risk Management In Spain Health And Social Care Essay

Pull offing hazard has become an of all time more increasing issue in every field. Its significance depends really much on the context that we are working in. In the veterinarian sector control systems have been developed to protect the wellness of animate beings to guaranty their safe ingestion. What they are and how they work in Spain will be discussed in this assignment. Hazard Analysis ( RA ) , what for? By and large by Risk we understand a state of affairs or action, which has different results, and about one of these is negative and poses a menace ( 1 ) . When menaces are identified, they are analysed and dealt with in order to cut down and eventually extinguish them. RA is a procedure or technique used to mensurate the consequence of unknown menaces. There are four phases to specify the RA system: jeopardy designation, hazard appraisal, hazard direction and hazard communicating. This technique is used by a wide diverseness of administrations, private and governmental 1s ( NATO, FAO, WHO, EFSA, OIE, ECDC ) , in the nutrient safety sector in Spain by AESA/AESAN. Definitions For a Hazard to be at that place has to be a jeopardy, which needs to be identified in the first case. A jeopardy can be described as a state of affairs, or a status that can do harm or some sort of loss, to human existences, animate beings or the environment ( 2, Apx1 ) Hazard designation is a procedure or stairss that we take to allow us place possible menaces in a state of affairs. It is possible to associate a peculiar jeopardy to a possible hazard, but it ‘s non possible to place all the jeopardies. Hazard appraisal can be understood as the appraisal, qualitative & A ; quantitative, of the hazard ensuing from the jeopardy. There are two chief procedures, qualitative and quantitative, that must be specific depending on the state of affairs. Risk direction is the application of the necessary steps to measure, proctor and take effectual control of the hazards, in order to minimise the possible negative impact of the development of this hazard ( 3 ) . Hazard communicating attempts to give a clear image about the hazard. This procedure requires a clear and open communicating between all the parties involved, ( stakeholders ) . This can merely be achieved if some necessities take topographic point: exchange of information, acknowledgment of the class and grasp of hazard, understanding the effects of options and make support for determinations. This can be achieved through meetings, treatments, interviews, web-blogs, Radio and Television. The undermentioned diagram shows the relationship between the three constituents of RA. ( 4, 5 ) ( 5 ) In Spain RA has become strategically of import in veterinary and carnal wellness ( 6 ) . It is now a common tool in veterinary public wellness and used by governmental organic structures that play a function in enforcing ordinances designed to protect animate beings or human wellness ( AESA, MARM, RASVE, SIR, etc. ) . In the veterinarian field RA can be conducted by two chief systems. They are based on two theoretical accounts, one adopted by the Office International des Epizooties ( OIE ) and the other used by the Codex Alimentarius. Under the umbrella of the FAO/WHO Food Standards Programme, the Codex Alimentarius Commission was produced in 1963 to make processs and regulations to modulate the pattern of nutrient criterions ( 7 ) . The RA system in the Codex has these chief points: Hazard Appraisal Hazard Management Hazard Communication These definitions can be found in the Procedural Manual ( 13th Edition ) of the Codex. ( 8 ) The system used by the OIE, in its Covello/Merkhofer Model, comprises of the undermentioned constituents ( Apx1 ) : Hazard Identification Hazard Appraisal Hazard Management Hazard Communication. The OIE defines Hazard designation as â€Å" the procedure of acknowledge the pathogenic cause which might potentially be conveying in to the merchandise considered for importing † . Hazard designation is an added constituent in this system. It is a procedure used to place jeopardies in a given state of affairs that ‘may present a alteration in hazard to animal or human wellness ‘ ( 9 ) . Hazard appraisal can be described as the appraisal of the chance and the biological and fiscal effects of entry, adjustment, or spread of an infective agent in the part of an importing state. ( 9 ) Risk direction is the method of identifying, taking and using steps that can be practical to cut down the threshold of hazard. ( 9 ) Hazard communicating is the all parts active interchange of information on hazard between hazard assessors, hazard directors and other involved parties. ( 9 ) The chief difference between the two systems is that the OIE has the jeopardy designation as a phase of the RA. The Codex system has the jeopardy designation as a portion of the hazard appraisal. ( FAO, 2004 ) ( 10 ) The Codex hazard appraisal phases: The OIE hazard appraisal phases: Hazard designation Release appraisal Hazard word picture Exposure appraisal Exposure appraisal Consequence appraisal Hazard word picture Risk estimation ( 11 ) . The perceptual experience about jeopardy differs between the Codex and the OIE. The Codex determines the relation between cause/effect and the badness of the possible effects. The chief point of the Codex is the designation of the jeopardy, which is measured by descriptive classs ; high, medium, low. The aim of the OIE is the possible pathogens, which represent a possible jeopardy in animate beings and animate being merchandises, and the direction of this hazard. The OIE emphasises the appraisal of the Risk release. In the OIE RA is strongly linked with the cost /benefit of the step to command this hazard. The Codex highlights the relationship dose/response with the exposure appraisal and defines this as ‘hazard word picture ‘ . The OIE takes into history any harmful consequence, whereas the Codex considers the consequence of the effect of the alteration in the dosage of the hazard, ( pathogen, toxin, or antibiotics residues ) . In Spain the OIE system is used by the governments to develop qualitative RA of the hazards at the debut of infect contagious diseases into Spain and the remainder of Europe from Morocco, Africa. In this sort of analysis different parametric quantities are used: Prevalence of infection, volume of trade, capacity of the virus to last, the seasons and climatic conditions and potency for infection. The magnitude of the effects goes in manus with the chance of transmittal and spread. This is usually linked with costs and benefits of the determinations taken and the accordingly possible economic loss of no action. Normally RA takes topographic point during an eruption of carnal disease in counties near to their ain boundary lines. The quickest attack is a qualitative RA. The Codex is concerned about nutrient safety. The Programmes are designed to protect public wellness and to guarantee that moderately managed procedures in the nutrient trade are in topographic point and to advance harmonisation in nutrient criterions in the work undertaken by international governmental and private administrations. This analysis is usually quantitative. It uses different tools and methods, such as the ‘Monte Carlo ‘ methodological analysis. The information comes from different beginnings that are normally collated into a theoretical account to foretell prevalence and measure. This analysis takes into history the predictable exposures and other factors such consumer types, genders, wellness position etc. They include the consequence of the uncertainness and variableness in mathematical and probabilistic theoretical accounts developed by computing machines programmes.One illustration is the QRA of the impact on human wellness on opposition of Salmonella Enteriditis and S. Tiphimurium in domestic fowl merchandises and eggs. Here they investigate how the usage of antibiotic favors the emerging opposition in pathogens that could be transmitted to worlds and animate beings through the nutrient supply. ( 12 )This quantitative survey gives a numeral value to the hazard, because sufficient informations is available ( 13, 14, and 15 ) . There are different types of RA: From Qualitative ( descriptive ) , semi- quantitative to quantitative RA ( deterministic/ stochastic ) . Qualitative RA is used in countries of the nutrient security, homo and animate being wellness services. For every jeopardy established, an estimated hazard is made on the badness of the likeliness of the jeopardy happening. However, the categorizations used are frequently unequal as the likeliness of a jeopardy to happen is ne'er precise. Besides, a chance database is non required, but at that place needs to be sufficient information that let us set up the likeliness and the consequence of the hazard job. This method can be subjective, which reduces its significance. The envisaged end is of import to transport out the appropriate activities that will take to the expected results. The Quantitative RA system, used in the Covello – Merkhofer Model, works with simulation modeling. The Monte Carlo simulation is a dependable tool, flexible, is simple to prove and to depict and the procedure of this theoretical account is under less influence to human error. However, this method is subjective because the distribution during the description of the information is selective. So there is a demand to look into it to avoid a wholly unrealistic consequence. The semi QRA is a clear attack for the effectual control of a scope of hazard issues. It is normally used in commercial undertakings. The SQRA produces an arithmetical hazard appraisal based on a combination of qualitative and quantitative informations. The job is that due to a deficiency of gettable informations, merely inordinate hazard will be avoided with this method. It is hence non to the full acknowledged worldwide. All these theoretical accounts need to be reviewed after the first phase of the appraisal has been carried out. In Spain, as in the remainder of EU, RA is utilised in a assortment of countries such as instruction, technology, scientific discipline, environment, private and public governmental bureaus ( wellness service, military, banking, trade, etc. ) . Spain has to follow a specific EU statute law in activities related to nutrient production. The usage of the ARICPC, Spanish version of the Hazard Analysis Critical Control Point ( HACCP ) , became mandatory by the Real Decreto 2207 in 1995, on 28 December. The Regulation ( EC ) No 852/2004 of the European Parliament and Council of 29 April 2004 are now really in force. HACCP is globally recognised as the most first-class system of guaranting merchandise preserve by commanding nutrient borne screen jeopardies. This statute law specifies the mandatory nature of the application of the hazard analysis of these sorts of procedures bearing in head the protection of the population. â€Å" The ( EC ) 178/2002, Article 6 ( Risk Analysis ) , Paragraph 1 provinces: â€Å" In order to accomplish the general aim of a high degree of protection of human wellness and life, nutrient jurisprudence shall be based on hazard analysis except where it is non appropriate to the fortunes or the nature of the step † ( 16 ) . In Spain the HACCP system is used by the regional authoritiess to modulate the nutrient industry in a wide spectrum of activities: Bakers, ice pick, piscary merchandises, dairy merchandises, meat and meat merchandises, pre-cooked repasts, H2O, preserved nutrient, beer, sugar, vino, oil, juice, veggies, eggs, catering, spirit, Sweets and pastries, butcheries, cutting workss, butcher stores, eating houses, java stores, bars etc. In all this activities there is a hazard to place, the hazard in nutrient or ‘agro nutrient ‘ hazards. There are nutritionary hazards, chemical hazards ( arsenic, nitrates, nitrites, Cd ) physical hazards ( temperatures, ionizing radiations ) , biological hazards ( Salmonellas, Campylobacter, E. Coli, C. Burnetii, TSE ) , pesticides, veterinarian drugs residues. The diagram below shows the residues from pharmaceutical production, from infirmaries, illegal drugs, Veterinary medical specialty usage, like antibiotics and steroids and farming activities ( pict1 ) . ( 17 ) Other countries, where RA is applied, are those derived from animate being diseases outbreaks. In March 2009 there was a high hazard that the Serotype 4 or the Bluetongue ( which had been eradicated from Spain ) could come back from the North of Africa because of the air current transporting the septic vector over. This was outlined in the last RA by Regional Veterinary service so they could take the necessary steps. By the Order ARM/575/2010, in all the South of Spain, all farm animal had to be vaccinated against the serotype 4 of Bluetongue, to halt the spread of the disease. Possible carnal wellness or animate being related human wellness jeopardies, that require RA, may include new or unusual infections in animate beings such as Bluetongue in the North European cowss, West Nile virus infection in Europe, or additions in endemic zoonotic diseases like Leishmaniasis, an infection caused by a protozoon parasite of the genus Leishmania ( 18 ) .DecisionThe sum of jeopardies both related to carnal diseases and nutrient safety signifier a long list. It is of import for the commanding organic structure, to place first which of the jeopardies are most likely to show an immediate menace. The undermentioned phase would be to explicate the right inquiry, which could be really simple and straightforward. For case: which hazards are you or your administration interested in? Is at that place a instance to make a Hazard Assessment? What result is expected? Zero hazard or acceptable hazard? The right inquiries will take to relevant information already made available. However, if the inquiries lack in timing and do n't present the right definition of the hazard/s involved, and this is non sorted at an early phase, the undermentioned portion of the appraisal could be biased or wholly compromised. The whole information and information accessible will specify the tract that ‘s taken. If the jeopardy is a disease, it is of import to obtain a broad scope of information from different beginnings to derive an overall image of the jeopardy presented and the possible hazards estimated from the consequence of the rating of informations collated. This procedure is clip devouring, demands expertise, resources and fiscal backup. Financial and human resources are cardinal to avoid unreported wellness position. Developing states do n't needfully hold the support and resources available to use the necessary systems efficaciously and rely strongly on outside support. By and large a deficiency of fundss stops the development of specializer colleges and establishments.â€Å" Prevention IS BETTER THAN CURE †Ã¢â‚¬Å" Adagiorum Collectanea † 1536, Erasmo de Rotterdam ( Roterdam, 1466/69 )

As technology progresses more forms of video editing are being introduced

As technology progresses more forms of video editing are being introduced, with this comes the easier and more intelligent way of creating suspense during a film, or for sections and events in a film or on Television. There are a number of factors that influence the way in which suspense is created, these are, camera angles & shots, sound, lighting and finally editing. All of these factors combined create a very professional and effective way of suspense being built up. Camera angles & shots are effective on their own as well as being backed up by sound and lighting. There are many forms of camera angles that are used for different events, for example, a Long Shot (LS) would not be used to show the emotion of someone, to show the emotion and make an effective sequence an Extreme Close-Up (ECU) would be used. The same goes for when a high authority figure is being portrayed. To make someone look powerful a Low Angle Shot (looking upwards at the object) would be used to create a feeling that the viewer is smaller and less powerful that the object that is being portrayed. Sound is used as a form of backing device, which basically supports the camera. There are 4 types of sound, Dialogue, sound effects, ambient sounds and Non-diegetic sounds (especially music). Lighting does more than ‘lighting up and area', lighting is referred to in two manors, Realist light and Expressive light. Realist light is used to simulate reality, it has worked if you haven't noticed it being used, and Expressive Lighting is to set the mood or affect our view of a character or an incident. There are three main points of light, Key light, fill light and back light. Key if the main light source on set, Fill removes shadows and Back defines figures outline. Finally there comes editing, there are two main forms of film editing, they are called Continuity Editing and MTV Styles Editing. Features of continuity editing are the 180 and 30-degree rule, shot/reverse shot for dialogue and match cutting. Features of MTV Style Editing are side-steps traditional narrative, more concerned with establishing mood or feeling. There are a few reasons why people distinguish between the two types of editing, it helps focus attention on the editing process and also opens up helpful ways of looking at short forms like adverts and music video. The Untouchables was set in the year 1930, and America pays heavy price for its experiment with Prohibition. Illegal, yet lucrative business of bootlegging made Al Capone (played by Robert de Niro) the undisputed leader of the Chicago underworld and most powerful man in the city. However, despite his public businessman personality, Capone keeps his supremacy by brutal violence, not caring about the lives of innocent people. After a small girl died in one of such incidents. The Federal Government decided to stop the violence by creating a special task force. The force was led by Eliot Ness (played by Kevin Costner). His debut raid on Capone's warehouse ends up as an embarrassing fiasco, and Ness now knows that he can't rely on notoriously corrupt local police. The rare exception among Chicago cops is old Malone (played by Sean Connery), who lost his career because of his honesty. Ness gets the idea to create a new unit of few, yet capable and reliable lawmen that would battle Capone's all-powerful organisation. He and Malone recruited two more men – Treasury accountant Oscar Wallace (played by Charles Martin Smith) and Chicago rookie policeman George Stone (Andy Garcia) – and they started hitting Capone's operations hard, earning the nickname ‘The Untouchables' by the press that were following them as they started crushing Capone. The extract in which I am examining for the build up of suspense is the part of the film where Eliot Ness and his partner are waiting at the train station for ‘The Bookkeeper'. Eliot Ness and his partner (both being police officers) arrive at Grand Central Station at five minutes to midnight to intercept the departure of ‘The Bookkeeper' who is due to travel on the five past twelve train to Miami. As the police officers take up their ‘ambush' positions the beginning of the suspense sequence begins. By this I mean that with them taking up their positions it in a way makes the viewer think, ‘hey, what's going to happen here? ‘ As the officers take up their positions the sound of footsteps is amplified (made louder and more noticeable) than that of the normal sounds within a train station. There is also the sound of a large group of people speaking and having a general chitchat. The camera movement between these separate events is frequent yet timed in a way to keep the viewers brain in motion. There are a number of low angle shots, which cause the detectives to look vulnerable as if they are in danger. As a mother and her baby enter the shot, wanting to go up the stairs with a big pram and suitcase. The mother is struggling to move all on her own. Elliot Ness sees the mother struggling, and knows that if she doesn't get out of there soon she is danger of being shot. Once the mother and baby enter a lullaby starts playing in the background, as if to exaggerate the innocence of the baby and it's mother. All of the camera shots of the mother and baby are from a bird's eye perspective. As the mother starts to take the pram and suitcase up the stairs, the baby starts crying. As the mother tries to stop the baby crying the camera jumps in a rapid motion between the baby, Elliot Ness and the clock. The clock is showing the time of about two minutes to twelve. You see the mother and baby from Elliot's point of view (from his line of sight), which shows the mother and baby not only to be innocent but very vulnerable to the violence that is very probable to happen within the next three to four minutes. At this point there is a considerable amount of suspense that has been built up with the camera constantly flickering between a helpless baby, a struggling mother, a detective poised to shoot people and a clock showing how very little time there is until the gangsters arrive with The Bookkeeper. At this point Elliot, as a natural reaction to help the mother, leaves his ‘ambush' position and runs down the stairs to help the mother take the baby up the stairs. As he runs towards her he hides his gun so not to alarm her that something dreadful is about to happen. As he goes to help the viewer feels a small sense of relief that the mother and baby are going to fine and unharmed yet there is still the possibility that the gangsters are about to arrive at any minute. As Elliot starts helping the mother orchestral yet dramatic music begins along with the sound of a train. When Elliot is about half way up the stairs the dramatic music becomes louder as he stops. As a man enters the station and stands at the door, there is a high angle shot on Elliot, camera focuses on Elliot and the baby and then the people entering the station. Then a man with a strap on his nose enters the station and stands there smiling. At this point very dramatic music starts playing and the lullaby stops; the camera zooms in for an extreme close up of the gangster's eyes and Elliot's face. Elliot draws his gun and shoots this man, as Elliot shoots him he lets go of the pram and the baby and pram start falling down the stairs. There is then lots of shooting and gunshots stand out over all other sounds. The picture starts moving in slow motion, you can hear the prams wheels creaking as the pram starts dropping down the stairs which is the shot twice. You then see the mother screaming but can't hear her. Elliot and his partner shoot and kill all the gangsters and keep the Bookkeeper alive. Elliot's partner then runs across and throws up a gun to Elliot, as Elliot's shotgun was empty, as his partner dives and saves the baby's pram Elliot shoots the last gangster. It is still unknown whether the baby is alive or not. As Elliot's partner saves the pram and chaos is restored to normality the lullaby starts again indicating that the baby is ok and then you see a camera shot of the baby. The sequence between the gangster entering and Elliot's partner saving the babies pram is the climax of the suspense that has been built up by all of the camera's jumping. During this sequence of scenes there has been alot of MTV Style editing that has taken place. This is because of all the jump cuts that have been used between each picture. A study of how suspense is used in an extract from the film ‘The untouchables'

Image Analysis Essay Example | Topics and Well Written Essays - 750 words

Image Analysis - Essay Example At one point or the other people may undergo depression, stress and serious emotional problems because of their physical inability they find themselves into such as disability. Such kind of conditions may be permanent and the only option to bring happiness and put a smile on such kind of people is love. Poverty, disability and age cannot stop individuals who decide to overcome their conditions through happiness, determination, passion and love. The man in the image is actually one out of a million considering her capabilities that undeniably overcome her disability and conditions. He is pushing himself harder with sheer determination and he seems to have accepted his conditions. The man is so masculine despite the fact that he does not have one of his legs. He does an extraordinary thing of cycling the bicycle yet two legged people can only cycle the bicycle. He has a strong spirit that does not give up and does not look back at his physical condition. His three-legged bicycle is ver y old but he still manages to carry her mother. He seems to believe that he can achieve immensely great things with his bicycle. He uses his single leg to cycle his bicycle and this is only possible to someone who has made a decision to press on regardless of the disability. Most people with disability may decide to turn to street beggars or any other ting that does not involve physical work simply because they regard themselves as completely disable and do not want to work hard. However, this man has gone beyond all odds to set pace for most of the people with similar condition but just relax and take excuse of their disability. According to the man, it is apparent the most important thing in human beings is the strength of the spirit, determination and passion inside him or her but not their physical conditions. The man has proved his inner strength, which is more powerful than his disability. There is passion love and kindness that is evident between the men his mother. The man s eems poor but so caring and loving for his mother. He seems to believe that money is not everything and that care and love plays an important thing in human life. The man’s love for his mother is unconditional despite the fact that the woman is old. Perhaps any other man would have left his mother at such a condition. The woman receives great warmth from her son who offers to take care of her despite his low social status and disability. He has kept his mother warm by dressing her in heavy clothes. The look on his face does not reflect any frustration but strong determination and passion to serve his mother. He pushes the bicycle hard and this is evident on his hands with protruding veins. The man is undeniably one of the dutiful sons ever living who would do absolutely everything to serve their mothers. Lacking the most stable source of income seem to motivate him to work even harder and strengthens the bond between him and his mother. This image shows the strength and natur e of people who refuse to give up. It is worth noting that there are more important things to every man than the outer physical appearance. Disability is actually not inability and people can do greater things amidst their physical challenges. Whoever is determined and passionate about their dreams cannot be stopped by mere challenges such as disability and emotional problems because they focus beyond their status. There are many people who do not have any

A report on the accountability in Shell company in 4 areas of Research Paper

A report on the accountability in Shell company in 4 areas of accountability; describe and explain each of these selected issues and secondly describe how each issue is implemented Shell - Research Paper Example Shareholders are interested in knowing a firm’s financial position and whether it is able to earn adequate revenue so that their returns are maximized. Shareholders provide a business with capital, which is invested in valuable assets and are utilized in different ways. If a company does not utilise the capital effectively, it would fail in generating profits as well as in providing returns to shareholders. Similarly, suppliers are also interested in knowing whether a company is able to utilize the materials supplied by them and whether they are financially sound to make payments on time. Employees do not receive their salaries and wages on time if a company fails in generating adequate revenue. Also, they are affected if the firm pursues acquisition and merger related activities as this may lead to their shifting or loss of job. A firm also remains accountable to the society and the government in respect of its environmental policies and payment of taxes (Royal Dutch Shell Pl c, 2013). Globalization has induced complexity into the world of commerce. Companies are indulging in bureaucratic and unethical activities in order to sustain global completion and make profits. Corporate Social Responsibilities or CSR activities help in maintaining fair business practices and makes a company accountable in respect of its activities. Hence, firms are required to prepare CSR reports at definite periodic intervals. Such CSR reports are considered to be important in promoting business integrity, establishing proper regulatory framework and mapping efficiency of business authorities and senior management. For lawyers and accountants, CSR is largely a technical term involving only the accountability of a firm in respect of financial statements. CSR, however, is a broad term comprising several aspects such as, firm’s responsibility towards the society, environment, government and the common mass (Frynas, 2005). It is important

CIM - Task 5 Essay Example | Topics and Well Written Essays - 1500 words

CIM - Task 5 - Essay Example After analyzing the positive factors, the firms should also analyze the challenges that may impede its entry through optimal marketing mix. So, this report will analyze how the non-profit organisation, London Children’s Connection (LCC) can capitalise on the existing opportunities in India by entering it, with the aid of effective marketing strategies. London Children’s Connection (LCC) is a London based non-profit organization, which focuses on child care and their education, from infancy till their school age. â€Å"We provide high quality child care programs and related services that encompass the care, education and guidance of children, from infancy to school age.† (lcc.on.ca). The main customer base are the working parents, who are offered a variety of services. â€Å"home-based child care, centre-based child care, school-based care, and before and after school care† (lcc.on.ca). So, LCC positively supports the parents and importantly the children, by providing them safe and quality care as well as good basic education. LCC operates in London and the surrounding areas, but opportunities for it exist in other parts of the world as well. That is, the already successful LCC could be optimally utilized, if it concentrates on Third World countries like India. When it decides to enter the prospective country like India, it has to analyze few aspects. Although, nowadays India is developing economically, many people are still living below the poverty line. Among this proportion of downtrodden people, children are the main sufferers. In India, children living under the poverty line, orphans and also street children are all living in hazardous, vulnerable and unfavourable situations. That is, they live without proper parental care and without any basic education. â€Å"Nearly one-fourth of Indias population is below the poverty line. India accounts for more than 20 percent of the worlds out-of-school children. There are about 84 million orphaned and

Business Strategy Questions Essay Example | Topics and Well Written Essays - 2000 words

Business Strategy Questions - Essay Example In many companies and organisations, however, this area of social responsibility is often not identified as a major or separate functional area; instead the responsibility is vested on an individual or managing staff, which frequently performs within the human resources management area. (Anderson, 1989, p. 15) Most companies find it no simple matter to formulate and implement socially responsible actions and programs; however, all companies must become concerned and involved in this area. To operate without major disruptions, a company must at all times be in compliance with legal requirements international, federal, state, and local. It must develop, establish, implement, and police a code of ethical and moral conduct for all members of its organisation. In the area of implementing activities on behalf of CSR, where there is considerably more latitude of operations in how, when, where, and even if the company or division wants to contribute money or other resources to 'worthy causes', the firm must deliberate about and resolve many questions prior to establishing fair and workable guidelines. Gone are the 'showing damn to public' attitudes once held by some companies. With a more active government and populace, company social responsibility in each of the three major areas has continued to gain greater concern and prominence over the past several decades. Social responsibility will continue to take more time, money, consideration, and concern in all future management decisions and actions. Diverse managerial skills, ranging from simple to highly complex, are required in all of these areas of social responsibility. It is the social and moral responsibility of an organisation to consider and recognise the rights or interests of various stakeholders first, not only stockholders and employees but also outsiders affected by the company's actions. Among outsiders include customers, suppliers, governments, unions, competitors, local communities, and the general public whereas stakeholder groups justifiably expect and often demand that the firm satisfy their claims in a responsible manner. In general, stockholders claim appropriate returns on their investment; employees seek broadly defined job satisfactions; customers want what they pay for; suppliers seek dependable buyers; unions seek benefit for their members; local communities want the company to be a responsible citizen; and the general public expects the company's existence to improve the quality of life. To be successful in today's business environment, which is dynamic and complex at the same time, organisations must attempt to incorporate t he interests of these groups when defining their strategy or making business decisions. (Sims, 2003, p. 40) To build an enduring and resilient competitive advantage, an organisation must establish strong relationships with all of its key stakeholders due to the fact that no organisations in today's infrastructure can afford to ignore certain other specialised and highly influential groups which include government agencies that look at organisation compliance with regulatory standards, financial-ratings

Buddist Text- The Heart of Understanding Thich Nhat Hanh Essay

Buddist Text- The Heart of Understanding Thich Nhat Hanh - Essay Example We may be able to see a figurative â€Å"sunshine† on the paper after a poet or a writer has written something that will move us but not the literal sunshine. The definition of the word interbeing in itself is confusing and in fact can even be contradictory in terms. Especially when Thich Nhat Hanh mentioned that â€Å"you cannot just be by yourself alone† (10). Dissecting the terms and their meaning of his text, he seemed to contradict himself of what he meant by being alone because by being alone is being without anyone else and how could I not be alone with myself when nobody is no longer around. Of course I am already alone by myself then. (b) Defend his argument by adding additional evidence or crafting an additional   logical proof   Thich Nhat Hanh’s  Interbeing has to be read in the greater context of the belief system of which it operates which is Buddhism. Reading it by itself without inferring to a greater context of which it has to serve a purpo se, the text will render the reader confused, with the author’s work becoming pointless because the texts cannot be understood as it is full of contradictions and stretched out connections. It will also be very difficult to understand because the allegory does not make any sense. In the text, Thich Nhat Hanh’s mentioned that it is just not possible that â€Å"you cannot just be by yourself alone† but I already am when nobody is around. And we cannot see the paper at the same time (Thich Nhat Hanh 9) because you are not here with me looking at the same text that I am reading. You may be looking at the same text but it would be another copy of the text, not the exact paper that I am reading. But in Thich Nhat Hanh’s perspective, we can actually be looking at the same paper even without your physical presence. To appreciate Thich Nhat Hanh text, we have to understand the theology of Bhavat Gita that motivated the meaning of Interbeing. While Bhagavad Gita is as common to the Buddhist as the Bible to the Christian, it is still a strange idea to a non-Buddhist especially if the reader’s perspective is oriented towards western philosophy and using it as a yardstick for understanding the text. The text is reflective Bhavat Gita’s concept of karma that everything is just a cycle and interrelated including life and death. This process of karma is ever continuing to improve one’s karma until enlightenment and vijnana is achieved. So everything in this world is in a continuum and nothing exists by itself because all is subjected to the law of karma which is cyclical and interrelated. When Thich Nhat Hanh mentioned that â€Å"you just cannot be alone by yourself† it was in fact logical when viewed with the perspective of a Buddhist. â€Å"To be† is to be â€Å"inter-be† because nature’s natural order of things is for us to be in commune with everything around us that there is no such thing as â⠂¬Å"just yourself†. To be â€Å"yourself† meant â€Å"to be with† because the natural order of the â€Å"self† is to serve karma which necessitates to be â€Å"inter-be†. Under this lens, seeing the parents of the logger or the sunshine on the paper is no longer improbable or illogical. For the paper is a part of the bigger scheme of things that are interrelated and came into being not only with the inputs of production of the

Evaluation of Diabetes Mellitus Intervention Plan Essay

Evaluation of Diabetes Mellitus Intervention Plan - Essay Example The paper looks into the evaluation of the intervention plans proposed earlier. Nutrition formed the necessary intervention plan for diabetic patients because of the sensitivity of the condition to blood sugar levels. Blood sugar levels depend directly on the diet adopted by a patient. The evaluation of the nutrition plan looks into the physiological changes in the patients. A clear evaluation plan dictates the success of the dietary intervention programs because adjustments are possible to ascertain the accomplishment of the intended purpose (Ali, Echouffo-Tcheugui & Williamson, 2012). As a change in lifestyle, nutritional adjustment should come with benefits. Evaluation of the intervention plans can take place via three different strategies. With each type designed to ensure the patients suffering from diabetes mellitus comply and exhibit an improvement in their health status. The first method is the formative that entails providing the diabetic patients with information regarding a particular intervention plan. At this stage, the patients must confirm their full comprehension of the beneficial features of the program in question. In the nutritional intervention program, the patients need to be fully aware of the advantages of adjusting their diet. It is mandatory for the nurse to confirm the convenience and suitability of the nutritional program for its intended purpose. Scientific coherence consideration occurs at the informative stage. The second method applicable in the evaluation of the nutritional plan is process evaluation. It is vital for the nurses to have information perception adopted by the patients of the plan. The process evaluation presents a platform through which the nurses can determine the level of interest and willingness of the diabetic patients to embrace the nutritional plan. At this point, based on the reaction of the patients, adjustments are

Accelerated Learning Research Paper Example | Topics and Well Written Essays - 750 words

Accelerated Learning - Research Paper Example It can also be considered an offshoot of the numerous commitments of adult learners who are on traditional learning programs. These adults usually have limited time to spend on education; thus, a need for a program which offers creative learning formats which will speed up the process of acquiring quality education (Lewis, 2010). Accelerated learning is â€Å"an approach to learning that uses learner-centered teaching principles and practices to creatively engage students' multiple learning systems, resulting in faster, deeper, and more proficient learning (Basic Education and Policy Support (BEPS) Activity, 2005). Accelerated learning has been proven to have several benefits. Foremost among these is that with accelerated learning a shorter time is required to learn something new and then apply it successfully. â€Å"The emphasis is on accelerating and deepening the learning, not speeding up the amount of â€Å"teaching† or material â€Å"covered†Ã¢â‚¬  (Acceleratedlearning.info, 2009, p. 1). Second, with accelerated learning the students become critical thinkers making them innovative and flexible because it is learner-centered and not teacher-centered (Acceleratedlearning.info, 2009).... Another advantage of the accelerated learning model is that it supports not only knowledge but emotions as well, which consequently increases the learning rates and reduces the rate of failures (Boyd, 2004). Accelerated learning is not without its limitations. One limitation of accelerated learning is that not all individuals can adapt to the pace or approach of the program. Based on the theory of multiple intelligences and learning styles, it is impossible to develop a generic way of teaching individuals. It is therefore necessary that educators should first familiarize themselves with the preferred learning modes of the students and the levels of their multiple intelligences in order to maximize learner strength (Boyd, 2004). Another limitation posed by accelerated learning is that it is essential that the classroom environment supports the adult learners’ actual world. This means that the method of instruction should consider the personal, social and cultural facets of the adult learner (Boyd, 2004). What the students learn should be relevant to their daily lives. This finding is validated by the cognitive theory which states that â€Å"one cannot separate the learning process from the situation in which the learning is presented† (Boyd, 2004, p. 41) In the pursuit of a nursing education, one believes that accelerated learning is appropriate and beneficial to a nursing student. Through the formative skills that are taught through actual patient care, nursing students become properly oriented of the situations that they may face. Accelerated learning offers more than theories of how to care for a patient, but rather, it teaches how to use the formative skills learned through concrete experiences (McNiesh, Benner, &

Advanced Practice Nurse and United Kingdom Essay Example for Free

Advanced Practice Nurse and United Kingdom Essay Introduction The roles of the APRN are continuously evolving. From the early 1960s to present day, advanced practice nurses continue to rise to meet the needs of our communities and abroad. As the number of nurse practitioner-advanced practice nurses (NP-APNs) on a steady incline, the various barriers in defining their roles in the US as well as internationally has limited their ability to function at their full potential. As discussed in An International Survey on Advanced Practice Nursing Education, Practice, and Regulation (Pulcini, Jelic, Gul Loke, 2009), NP-APN nomenclature, scope of practice and education are factors in the development of the roles of APRNs internationally. NP-APN Nomenclature The United States and United Kingdom both utilize the title of nurse practitioner; however, other countries, such as South Korea, Singapore, and Switzerland continue to use the title advanced practice nurse (Pulcini, Jelic, Gul Loke, 2009). This can lead to confusion on the part of the patient and family member who may not be familiar with the role of the advanced practice nurse in the clinical setting. Also, the authors’ state that the United Kingdom uses the terms specialist and NP interchangeably. According to Pulcini et al (2009), â€Å"This interchange of terms most often occurs when the nurse who has specialized knowledge in a certain area has a advanced practice title (p. 32).† Scope of Practice As mentioned by Joel (2009), â€Å"The degree of autonomy afforded to APNs varies from country to country, and even within the country (p.76)†. The NP-APN scope of practice includes advanced health assessment, diagnosis, disease management, health education and promotion, referral ability, prescribing diagnostic procedures, medications and treatment plans, admitting and discharging privileges, patient caseload management, collaborative practice, evaluation of healthcare services, and research (Pulcini, Jelic, Gul Loke, 2009). The United Kingdom and United States have similarities in their origins. Both were established to help meet the needs of the rural and underserved areas as well as the overall population. In the United Kingdom, NPs were utilized as the first level of care for patient triage and in primary care (Pulcini, Jelic, Gul Loke, 2009). Another similarity is their prescriptive rights in both the US and the UK. According to Joel, â€Å"The move, originating in England, to enable nurses to undergo a specified nonmedical prescribing program has resulted in over 10,000 nurses who are now classed as independent prescribers, and as a consequence, can prescribe almost everything from the British National Formulary (p.90)†. Educational Requirements As in many professions, education is the key element to being successful and productive. The standard educational requirement for NPs in the United States in a master’s level degree; however in the United Kingdom is still trying to adopt a master’s level program. According to Pulcini et al (2009), â€Å"While the Royal College of nursing in the United Kingdom has developed a master’s curriculum for NP education, universities are not obliged to adopt it (p.33).† Furthermore, NP courses are both offered at the baccalaureate and master’s level in the UK. Conclusion The United States and United Kingdom have numerous similarities and differences in the roles of the APRNs. In the future, these roles will continue to evolve to meet the needs of the community.

Cultures and Traditions Essay Example for Free

Cultures and Traditions Essay She doesnt seem to be ashamed and there is no emotion in her voice. Is he dead? Of course. They are still trying to make light of a bad situation. Their history has been described because nobody would go up to a person and say I have just killed one of my guests and I would make sense if she told this to someone closer to her. She has a very bold approach, is not afraid to say what she thinks, she doesnt think before she acts. Her devotion is very strong for her son and is a very independent woman and has a sense of discipline. For example, she applied to him the same norms of discipline and She did not want anyone to be able to say she had brought him up badly. Riad suggests that she should start a guest house. He is like her saviour in a way. She seems to be a very forthright person, Girls brought their boyfriends for her approval. She isnt afraid to speak her mind and can be a very blunt person at times. When she says, In one of the back rooms. she shows no fear of being caught, she doesnt even lower her voice. Ines must have had a very strong stomach shown by the description of the murder. For example, his head hanging by a strip of ashen flesh. The conversation between Halabi and Ines shows Ines does not have much respect for the authorities, An eye for an eye and a tooth for a tooth, She seems to think along the terms that someone killed her son and she is going to kill the murderer. Riad always seems to be taking care of the situation, for example, calming the people to prevent them from tearing the perpetrator limb from limb. and I think Ines likes that quality in him. Ines had scrubbed the walls and furniture, It is just like a chore for Ines to do, something to keep her occupied while the body was being taken care of. Ines thought the murder wasnt particularly barbaric compared to the latest cockfights. Near the end you see a more soft side to Ines, you are the person I love you should have been the father of my son. She might think that all of this might not of happened if Riad was the father of her child. The community of Agua Santa seem to be like a cult. Riad had to prevent them tearing the perpetrator limb from limb. This shows they are behind Ines every step of the way, for example, All the inhabitants of Agua Santa had spent the day hauling mangoes, which they throw through the windows until the house was filled floor to ceiling. Ines is a very powerful figure in the town. She was higher than the doctor, the priest and the police. The community looked up to her. They turned the perpetrator house into an enormous beast in the process of putrefaction It gives the house a very grotesque form. Its like its had the life sucked out of it and has been turned into a ferocious beast. The people of Agua Santa seem to liven up once something started happening in their insignificant backwater town. The Lieutenant and his men even arrived so you might it was important but they accepted an invitation of the girls at the who were celebrating a birthday, they said it makes it seem deceiving. There were more people on the street than on All Saints Day, this shows that even a spark of activity can cause big difference the peoples attitudes and lift their spirits. they seemed to be practising a part in a movie its like the whole scene was surreal and this could not really be happening. The priest lighted up the lamps but no one was in the mood for that type of devotion. Everybody is so excited and that they dont concentrate on anything else, not even their religion, just on the news they heard. The body was stuffed in to a canvas sack, wrestled out into the street, unceremoniously thrown into a sack and put into the back of Riads truck. The body didnt seem to have been shown respect at all since it was the killer of Ines son. The house had further developed into a monstrosity and no one could get through the impenetrable jungle. When they got back to at midnight, they found no one had gone to bed. Everybody seemed to be so ecstatic and full of energy that the perpetrator was gone. Agua Santa returned to their usual chores exalted by a magnificent complicity, by a secret kept by good neighbours, the community know they can trust each other and work together in any situation. Both mothers know what they want and how to get it and both have a level of determination. Their love for their sons is a strong motive to their revenge and are ruthless in their ways of dealing with it. Both mothers dont show a lot of emotion throughout the stories until the very end because they finally know they have done what they needed to do. The endings of the stories are both effective because they are both short and straight to the point and they both end on a happy note and the mothers can live their lives since both of them get their revenge. The characters are firmly rooted in time and place. For example, I think Vendetta had a strong belief about family but not about the community while The Schoolteachers Guest was the opposite. The communities reacted to the killings in different ways. The people of Agua Santa supported Ines and were right behind her and resulted in violent behaviour by vandalising the perpetrators house whilst in Vendetta , the community thought nothing of it and just continued with their lives and took no interest. Ines waits and speculates for things to start up while Widow Saverini gets right on with the task of dealing with the problem. In all, the stories both symbolise revenge and on how the mothers deal with the same situation. By Rio Small 10K1 Show preview only The above preview is unformatted text This student written piece of work is one of many that can be found in our GCSE Miscellaneous section.

Ionic Sieving Properties of Graphene Oxide (GO) Membranes

Ionic Sieving Properties of Graphene Oxide (GO) Membranes ABSTRACT: We characterized the ionic sieving properties of graphene oxide (GO) membranes by performing classical molecular dynamics (MD) simulations. The Lerf-Klinowski model is used for GO nanosheets structure. The Optimized Potentials for Liquid Simulations for all atoms (OPLS-AA) force field is used for GO potential. The SPC/E model is used for water molecules. We show that GO membranes can act as reverse osmosis (RO) membranes, although the water flow in GO membranes is hundred times faster than RO membranes. In this work two important factors in ionic sieving process are studied. First the GO layers separation and second the pressure of water. Each simulation runs until at least half of the water molecules are desalinated. The water flux, permeability, salt rejection, potential of mean force (PMF), and radial distribution function (RDF) are measured. We show that the GO membranes can be the appropriate choice for desalination of seawater in future due to the simplicity in produc tion, low cost, fast water flow, and great ion rejection ability. By 2030 nearly half the global population could be facing water scarcity, with demand outstripping supply by 40 percent, said United Nations Secretary General Ban Ki-Moon.Over 97% of the water on the Earth is saline water and only three percent is fresh water and about two thirds of this fresh water is frozen.So in the near future the only way to provide fresh water is desalination of seawater. There are common ways to desalinate seawater like reverse osmosis (RO) or methods based on distillation. In the RO method an applied pressure is used to overcome natural osmotic pressure so water passes through a semi-permeable membrane leaving salt behind. In the Distillation methods seawater is evaporated and then condensed to produce freshwater. Both methods require a lot of energy and are very costly. Recently nanotube-based membranes and graphene-based membranes have attracted many interests for their potential in water desalination due to their high permeability and great ion rejection. Although these membranes have a great theoretical advantages, the problem of synthesis and fabrication is a major challenge for producing cost effective membranes. Graphene oxide (GO) is a chemical derivative of graphene with several functional groups such as epoxide and hydroxyl that is produced from graphite by the Hummers method. GO has been synthesized and fabricated in the forms of papers and films in the industrial-scale. Functional groups and layers separation of GO membranes can optimized simply during synthesis process to achieve best performance for desalination. In the GO membranes, water molecules permeate through the nanochannels between oxidized regions (pristine regions), which are provided by the hydrophobicity of functional groups. Particles that have a smaller size than the GO nanochannels can permeate in the GO membrane with speed orders of magnitude greater than common membranes. Dry GO membranes have a layers separation of ~5 ±1 angstroms which only lets water vapor molecules permeate through the nanochannels. When a GO membrane is immersed in water, it is swelled so the layers separation is increased to ~12 ±1 angstroms. Na+ is the smallest ion in the saline water which has a hydrated diameter of à ¯Ã‚ Ã‚ ¾9 Ã…. Therefore after swelling of the membrane, small ions such as Na+ can permeate easier which leads to reduction of ion rejection. Several methods have been tried to prevent swelling of GO membranes, such as physical confinement, and crosslinking of nanosheets In this paper we present a next generation of ultrathin membranes which have remarkable abilities like high permeability, good ion rejection, and great resistance to blockage. Furthermore the simple and cheap methods for synthesis of GO membranes make them energy efficient. We performed Classical molecular dynamics (MD) simulations using the large-scale atomic molecular massively parallel simulator (LAMMPS).The VMD and OVITO were used for analysis and visualization. All simulations were carried out in NVT ensemble with a Nosà ©-Hoover thermostat and a damping constant of 10 femtoseconds. The equations of motion were integrated with a time step of 1 femtosecond using the velocity-verlet algorithm. The periodic boundary conditions (PBC) were applied for all three directions. The all-atom optimized potential for liquid simulations (OPLS-AA) is used for graphene oxide (GO) and salt ions.This potential contains many-body terms, including bond stretching, bond angle bending, van der Waals, and electrostatic interactions. In addition, OPLS uses a geometric combining rule for the Lennard-Jones coefficients. The extended simple point charge model (SPC/E) is used for water molecules, following previous studies on similar systems. The force field parameters are given in the table S1 to table S4 completely (see supporting information). The SHAKE algorithm is applied for water molecules to reduce high frequency vibrations that require shorter time steps. The interaction between water and GO includes both van der Waals and electrostatic terms. The van der Waals forces are truncated at 1.0 nm, and the long-range Coulomb interactions are computed by using the particle-particle particle-mesh (PPPM) algorithm. As it is seen in the figure S1 (see supporting information), in our model of GO, both hydroxyl and epoxide groups are considered, following the Lerfà ¢Ã‹â€ Ã¢â‚¬â„¢Klinowski model that is the most well-known model for GO. The structure of the single sheet of GO was considered as 1.5ÃÆ'-3 nm2 containing 18 epoxide and 25 hydroxyl groups. The oxygen functional groups were distributed on both sides of GO sheet. The single sheet of GO contains 206 carbon atoms and 43 oxygen atoms. Therefore, the ratio of C/O is about 4.8 which is in consistent with the Lerfà ¢Ã‹â€ Ã¢â‚¬â„¢Klinowski model. The size of simulation box in the x, y and z directions were about 17, 37 and 11 nm respectively. For preventing the membrane from movement, carbon atoms in the edges of the sheets were fixed. In the first step, a membrane was designed with 13 GO sheets and two layers according to the GO membranes structure proposed in previous studies. Distance between the edges was considered 2 nm. Figure S2 shows the designed membrane (see supporting information). Simulations were carried out for multiple values of layers separation from 7 to 8.5 angstroms with increment of 0.5 angstroms. For each choice of layers separation, three simulations were run for different nominal water pressures of 500 atm, 1000 atm, and 2000 atm. These numbers are nominal pressures but in the feed side of simulation box using voronoi atom volume estimation, feed pressure determined as 600 atm, 980 atm, and 1600 atm. Water pressure on the feed side of the membrane was enforced by applying specified and uniform forces in the z-direction to the piston atoms, thus ensuring that the water pressure was kept constant. Figure S3 shows the membrane with the layers separation of 8.5 angstroms, water, salt ions, and the piston (see supporting information). In the Figure S3a after 0.1 ns water molecules are in the pressure of 2000 atm and in the Figure S3b after 14 ns, we have 94 percent salt rejection and more than half of water molecules purified. In our simulations, saltwater was generated on the feed side of the membrane, consisted of 4800 water molecules and 52 Na+/Clà ¢Ã‹â€ Ã¢â‚¬â„¢ pairs, corresponding to a salt concentration of 35.5 g/L, which is close to the normal salinity of seawater (~35 g/L). Figure 1a shows the flux of water (volume per unit of time per area) passing through the membrane as a function of applied pressure and layers separation. In our simulations, we had to use high pressures in compare to typical pressures that is needed for desalination, because we have a time scale limit in molecular dynamics. We can solve this problem with calculating permeability (volume per unit of time per area per pressure) of membrane that is shown in figure 1b. Another possible method is extrapolating the graphs in figure 1a to low pressures like 10 atm, so we can reach to appropriate flux due to approximately linear relation (R2=0.99). In figure 1b it is obvious that with increasing the layers separation, the membrane permeability increases linearly (R2=0.98). As it is expected the numbers for membrane permeability are in consistent with other reports.Figure 1c shows salt rejection for the membranes with different layers separation and different water pressures. Salt passage wa s calculated from proportion of filtered salt ions number at time t (t is the time that half of the water molecules passed from membrane) to initial salt ions number in the feed side. So we have salt rejection = (1 salt passage). As it is seen in the figure 1c, with increasing the pressure or layers separation, salt rejection reduces which is expected. It is clear that with using lower water pressures like 10 atm, we can achieve higher ion rejection. Figure 2a shows the number of water molecules versus time in the membrane part. For each value of separation there is a limit for number of water molecules that can be in the membrane. In the simulations with higher pressures, the membrane gets filled faster as it is shown in figure 2b. Furthermore in longer times (about 15 ns) the separation value controls the number of water molecules in the membrane. Therefore, without attention to the water pressure, anyway the membrane is filled with water completely. Figure 3 indicates number of filtered water molecules against time. The graphs are plotted at the time that half of the water molecules are desalinated. According to the figure 3b, it is obvious that after about 5 ns the membrane is filled approximately. So we can see a stable flow due to linear relationship between filtered molecules and time. Figure 3a shows water flow for different layers separation and figure 3b shows water flow for different pressures in constant separation value. Figure 4 is the 3D color map for potential of mean force (PMF) for a particle passing through two sheets of GO. The PMF was calculated from steered molecular dynamics (SMD). We used harmonic potential U = K(x à ¢Ã‹â€ Ã¢â‚¬â„¢ x0)2/2, where K is 20 Kcal/mole-angstrom2 and end of spring moving with velocity of 0.00005 angstrom/femtosecond that is enough for reversible pulling. For checking the reversible pulling, the SMD was performed in X direction and -X direction at same width, but the results were same. Also using umbrella sampling and weighted histogram analysis method (WHAM) give us the same results as SMD for PMF calculation. For creating each PMF map, 30 simulations were performed to cover all of the GO layers width. We have done these simulations for 3 different layers separation. So we have a PMF map that shows barriers and valleys of energy all over the GO layers completely. In figure 4a, 4b, and 4c the PMF are plotted for Cl ion that passing from one side of GO layers to another side. In each path, Cl ion sees many barriers that prevent from movement of the ions. Also the ions can stuck in the valleys of energy between the barriers. Figure 4d, 4e, and 4f show PMF map for Na ion. In comparison to Cl ion, the barriers are shorter and valleys have a higher depth. So the Na ions in the valleys can move out with lower energy than Cl ions. PMF for H2O molecule in figure 4g, 4h, and 4i are shown. Flat surfaces indicate easy movement of H2O molecules across GO layers without encountering any barriers or valleys. As we can see in all of the plots, with increasing the layers separation, height of barriers and depth of valleys are reduced so the ions and water molecules move easier. Figure 5 shows salt concentration in the three part of feed, membrane, and filtered against time. In figure 5a the simulation is selected with layers separation of 8 angstroms and pressure of 2000 atmosphere. At the first of all simulations the salt concentration is 35.5 g/lit in the feed part which is same as sea water salinity. Salt concentration of feed part is slightly increased until reach to 90 g/lit at the time that half of the water molecules are desalinated. In the filtered part there are some peaks showing passage of ions through membrane. After the each peak, the salt concentration is reduced until the next peak because of passing water molecules from membrane into filtered part. Salt concentration in the membrane part fluctuates around the mean value of 17 g/lit until the end of simulation. So this fluctuation is enough to ensure that the membrane blockage does not occur even in higher salt concentrations like 90 g/lit. In figure 5b the layers separation is 8.5 angstroms with the water pressure of 2000 atmosphere. As we can see the behavior of plots is similar to figure 5a except number of peaks in the filtered part. Figure S4 indicates radial distribution function (RDF) for water and functional groups in GO layers (see supporting information). Figure S4a shows correlation between oxygen and hydrogen in water. Figure S4b presents RDF between oxygen in water and hydrogen in hydroxyl groups. Figure S4c shows RDF between hydrogen in water and oxygen in hydroxyl groups. Figure S4d shows correlation between hydrogen in water and oxygen of epoxide groups. The first peak in all of the plots in figure S4 shows length of hydrogen bond. As we can see in the figure the longest hydrogen bond is belong to hydrogen of water and oxygen of epoxide. We show that nanometer-scale pores in single-layer freestanding graphene can effectively filter NaCl salt from water. Using classical molecular dynamics, we report the desalination performance of such membranes as a function of pore size, chemical functionalization, and applied pressure.

Pressure Relief Valves :: essays research papers

PRESSURE RELIEF VALVES Chemical Engineering Lab I Question: Discuss the importance of Relief Valves in the unit operations in detail, and give the design criteria/ parameters/ models available equations in the literature. Support your work by giving a typical example from the literature. INTRODUCTION Since the inception of pressurized systems to produce and transmit energy, it has been a constant goal to find safe, dependable means of relieving pressure. The simple, inexpensive, spring loaded relief valves has been manufactured for over a hundred and fifty years, performing its job with varying degrees of reliability over that time period.   Ã‚  Ã‚  Ã‚  Ã‚  In the Unites States alone, boiler explosions caused a significant loss of life reaching a peak with 400 such explosions in 1904. With the adoption of the ASME Pressure and Vessel Code in 1911, boiler explosions declined to where, after 1973 they are non-existent. Over the same period, operating pressures for most systems were increased, in the case of boiler pressures increases were from 200 to 3000 psi and above. Pressure relief valves are used to safely contain pressurized gases and liquids. Throughout the years there has been an increased demand for safety in industrial and other related operating practices. These valves are one of the many devices that have been created in conjunction with standardized design and operating practices, for the provision of this very protection. In the past, vessels that now would obviously require relief valves were heated often resulting in drastic increase in pressure within the vessel. This resulted in an extremely dangerous outcome physically for all the parties involved. Pressure valves may be classified into two main categories namely reclosing and non-reclosing. Reclosing devices are the more common of these two groups. They are designed in such a manner that they reclose securely once safe pressure levels have been restored. The second type, the non-reclosing pressure valve, does not reclose nor vent all the fluid built up, for example fusible plugs.   Ã‚  Ã‚  Ã‚  Ã‚  Pressure relief valves are relatively simple pieces of equipment. The operation of these devices involves a spring-loaded disk resting on a seat. When the pressure is low the force on the disk is less than the spring force on the disk and the valve remains closed. The pressure force increases causing a drop in the force that seals the disk on the seat. Once the valve is raised a larger disk area is available for the fluid to flow through providing a lifting force which is directly correlated.

Violence in the Suburbs of Paris Essay -- Comparative, La Haine, Tea i

Despair in Tea in the Harem and â€Å"La Haine† The film "La Haine" and the book Tea in the Harem both take place in the suburbs of Paris, a place where brutality reigns and hope perishes. "La Haine" focuses on the lives of three young men, Vinz, Said, and Hubert, while Tea in the Harem looks closely at two men, Majid and Pat. All these characters are deeply troubled, involved in drugs and worshippers of alcohol. They are rough, prone to violence. Their lives are burdened by despair, and hopelessness guides them and those around them. In fact, both the book and the film heavily explore the theme of despair. Despair is portrayed as a ruiner as it crushes, condemns, and kills. It causes women to sell their bodies and men to turn to drink. There is little escape from this crushing force. Education and friendship present themselves as rescuers, but most characters in "La Haine" and Tea in the Harem choose instead to turn to vices, like drugs and sex. This only adds to the anguish in the suburbs though. In the end, this cycle of sex, drugs, violence, and despair overwhelms the characters and causes them to capitulate to a destructive, depression-filled life. The end of Tea in the Harem, however, isn't entirely devoid of optimism. For Pat and Majid, friendship might just offer them enough buoyancy to survive. For the characters in "La Haine" though, all looks grim. The amount of violence prevalent in the suburbs of Paris is never glossed over in â€Å"La Haine† and Tea in the Harem. In Tea in the Harem, one of the first images presented to the reader is of the older residents of the neighborhood buying dogs and training them to sic any intimidating figures, including youths. â€Å"La Haine† ends and begins with a gunshot. The occupants of t... ...s bored and turns to violence or drink or sex or drugs to relieve the pain. After his short vacation, he wakes up and sees he’s still in the banlieues. He’s still unhappy, he’s still desperate. The cycle repeats itself again and again, and death looks sweeter and sweeter. The despair settles, and happiness becomes an impossible ideal. In â€Å"La Haine,† this despair leads to death and more violence. Tea in the Harem, however, offers one slight redemption: friendship. At the end of the book, Majid gets arrested, and Pat manages to get away. As the cop car with Majid drives up the road, though, Pat emerges and hands himself over to the police. Although these two men are surrounded by heartache, they find some promise in each other, and this just might be their final escape. For the rest of the residents of the suburbs of Paris, though, despair will haunt them and linger.

Big Brother is Watching :: Essays Papers

Big Brother is Watching Privacy in the Information Age. Have you sat down to eat dinner, just as you put that first bite into your mouth the phone rings. You know better than to answer it, but you do any way. To your dismay you find out that you were right Tele-marketers? As you hang up you wonder how did they get my number? How do they know what are your interests, likes, dislikes? You hand the cashier a plastic card with a magnetic strip which contains your name and address. All of your purchases are recorded and a few days later you receive discount coupons for a new product you might like in the mail. You think that targeted marketing in the information age really works! A woman feels she may be expecting, she goes to the pharmacy to purchase a home pregnancy test. Without thinking, she hands her â€Å"bonus card† to the cashier and a few days later she receives mail from baby product manufactures. She is thinking that she is living in an information age nightmare. Information technology, and particularly the internet and the World Wide Web, can provide benefits that were only dreamed of a decade ago. These new opportunities, however, raise questions about potential threats to personal privacy that are just now starting to be understood. Consumers, for example, like â€Å"one on one marketing† at Miscellaneous Web sites which allows them to browse various selections recommended based on previous purchases and their personal profile. They are much less sure about the site’s developing real time profiles of users based on demographics or psychographics. Similarly, workaholics are attracted to internet dating services that promise to find high achievers their ideal mate; They gladly spend thirty minutes completing the extensive introductory questionnaire. They are less thrilled when they later find that â€Å"E-Mate† has been acquired by another company specifically for its extensive data base of personal information. Our concern is the privacy of personal information in a digitally networked world where personal data can be input, stored, sorted, analyzed, mined, transmitted and exchanged globally with increasing ease and decreasing cost. There is growing concern about data privacy, especially on the Net which is accompanied by marked disagreements about what can, and should be done. These differences are exacerbated by very real cross-cultural and cross-national differences in values, history and economic philosophies. Where national borders are not even speed bumps on the information superhighway.

Cell extraction

I was conducting count. When I got to the top of the stairs the inmate was standing in is cell in front of the bars with a cup in his hands. As I passed he threw the contents of the cup. The contents hit me on the right side of the face. This is considered to be an assault on an officer, and the inmate now has to be extracted from his cell. The extraction team has usually 7 to 8 staff involved, all of the team will have been through the cell extraction training and have done cell extractions in a controlled environment.The officer in charge will approve the extraction and oversee the operation. The segregation lead worker is the team leader and will deploy the Freeze Plus or the Taster which ever tool is approved by the OIC and the officer of the day. There is a staff member that uses the shield. There will be two staff members that are control 1 and 2. These members of the team are to cannonading†¦ Control of the inmate's arms and legs so the restraint members can apply the res traints, there are usually 1 or 2 officers doing this.One member will run the video tape for staff and inmate protection if a case ever goes to court, and will be used for training purposes in the future. There is one staff member that runs the bar box that opens the door to he cell. There is a member of health services that is in the unit in case of complications during the extraction. To do a proper extraction you must give the inmate the opportunity to correct his actions. So the correctional professional gives orders, 3 orders are given to the inmate to back up and be restrained.If the inmate refuses the initial orders, a final order is given to the inmate cell front then the inmate is informed which force will be used. If the inmate refuses the final order, use the tool that was approved for the extraction. The Taster shoots two small barbs attached to electric wires that will shock with 50,000 volts for seven seconds and then stops, if the inmate still will not comply with ord ers the Taster can be utilized again if the barbs are still attached to the inmate.This is one tool that is available for us to use. The chemical agent that the Department of Corrections uses is called Freeze Plus. It is a fogging and direct spray chemical agent. When using the Freeze Plus, we spray the inmate across the eyebrows allowing the spray to get into the inmate's eyes, any exposure on the face there will be eye irritation, and this is the other tool hat is available.After the deployment of either the Taster or the Freeze, we have the bar box operator open the cell door allowing the shield and the rest of the extraction team into the cell and gain compliance of the inmate. This is the most dangerous moment in a cell extraction because all hell breaks loose. Once the extraction team has gained compliance escort the inmate into the office and allow health services to do an examination on the inmate Loading†¦ Most correctional professionals don't like to do the cell extra ction because it puts Taft at risk of getting hurt and sued from the inmate.The main thing that we say is everyone goes home safe, the cell extraction can be a dangerous time for staff, but is a good way to move a noncompliance inmate from one cell to more secured location. The Department of Corrections only uses the cell extraction as a last resort in order to create a safe environment for inmates and officers. I am good at performing cell extraction's it is something I have trained on over and over again. I have to be good because any mistake can cost my staff or an inmate their life.

Alternative Method of Learning English

English oral was a difficult subject in secondary school. I felt nervous and embarrassed when I was speaking in English. I found no method to tackle the fear. In secondary 6, I joined an activity named â€Å"Interviewing Tourists†. We interviewed tourists asking where they were come from, what they felt about Hong Kong†¦Ã¢â‚¬ ¦ The difference of speaking English in school and outside is that outdoor speaking provides more opportunities to talk. In school, we only had chance to speak in lessons.But most of the time the teacher was speaking. At the activity, we were forced to speak because foreigners may only understand English. Most of the time we felt more comfort when are talking to the local. Actually, we do not realize the common mistakes we made, like Chinglish. However, it is better to learn English from foreigners. They talked in the most natural, fluent way. That is why schools invite foreign teachers to teach speaking English. Teachers taught us the skills to deal with exams.But what we were talking to the tourists were something we seldom discussed such as cuisine and cultural. These were funny and I forgot what nervous is thought out the activity. In conclusion, I will keep practicing to improve my English. At this college, I found we have a lot of opportunities such as presenting projects and I will not hesitate to discuss the projects in English. I found there are some foreign students and I am going to make friends with them in order to speak more. Word count: 255

Dr. Doctor

Dear Doctor, Yesterday, during lunch, my best friend and I were discussing sexually transmitted diseases and we got into quite a brawl about some of the myths and facts of them. It seemed like the only statement we both agreed on was that the topic about sexually transmitted diseases (and how each are transmitted and statistics) should be taught in school, just how biological information and abstinence are being educated. With that being said, I have quite a few questions to ask you. Is it still possible to get a sexually transmitted disease if you are abstinent?If a person is infected with a sexually transmitted disease, can you tell by their appearance? Is there a higher chance that you will be infected by a sexually transmitted disease if you’re in your teen years? Can STDS only spread through semen and blood? If a woman is on birth control, does that prevent her from obtaining an STD as well? Can you, in fact, catch an STD from a toilet seat? And lastly, once you have a se xually transmitted disease, there’s no chance of becoming infected again, right?These were a bunch of questions that seemed to be left unanswered yesterday and I was wondering if you might be able to clarify them for me as well as every other reader out there. Thank you Doctor. Sincerely, Confused reader. Dear â€Å"Confused reader†, I do appreciate taking time to write to me about your questions and I also agree with you that the educational system should do more to inform the youth about sexually transmitted diseases before it may be too late. Also, as for your questions.. Yes, there is still a chance that one might become infected with a sexually transmitted disease while remaining abstinent. Abstinence does not preventAIDS, hepatitis B, and hepatitis C infections that come from nonsexual activities like using contaminated needles for doing drugs, unsterilized tattooing, or even taking steroids. You have no way of knowing if a person has a sexually transmitted disea se just by looking at their appearance and observing how ‘clean’ they are. Even doctors often can’t tell by looking if people have STDs; that’s why tests involving a patient’s blood work were made. Most STDs have very few signs or no signs at all. Only in really extreme cases of certain STDs could a person detect signs of an STD in the groin area; but don’t rely on it.It’s even possible to carry and spread the virus without ever having an outbreak. The truth is, about one in four sexually experienced teens become infected with an STD. Unfortunately, you are correct on this one. Statistics show that two-thirds of sexually transmitted diseases occur in people who are under twenty- five and one in four girls between the ages of fourteen and nineteen were determined to have at least one of four sexually transmitted diseases (Human Papillomavirus [HPV], Chlamydia, Herpes Simplex Virus, and Trichomoniasis. ).Young people (ages from 15- 24) h ave five times the reported rate of Chlamydia of the total population, four times the reported rate of Gonorrhea, and three times the rate of Syphilis. While semen and blood can spread some sexually transmitted diseases, some STDs like herpes and syphilis can be spread by skin on skin contact. For example, when herpes flares up, an active sore appears on the person’s body and if this sore comes into contact with another person’s skin (or moist areas like the mouth, throat, and also areas with cuts and/ or rashes), it can spread.However, it can also spread before the blisters actually form. I’ve actually heard these two myths before and never understood how they came about. The birth control pill has the potential to prevent one thing, the prevention of pregnancy from occurring. It holds no protection against sexually transmitted diseases. As for the myth about being able to get a sexually transmitted disease from a toilet seat, organisms cannot survive outside o f the human body for a long period of time. Some STDs are yours for life, like herpes and HIV.Others, like Chlamydia and Gonorrhea, can be treated; but you more likely to get infected again, since you are now vulnerable to the disease if you have sexual contact with someone who has them. In young girls, the second time you have Chlamydia, there’s more damage to your reproductive tract, which may cause permanent infertility. I expect that you read everything that I have written and have more of an understanding on sexually transmitted diseases. Remember: No sex is always better than safe sex. Sincerely always, The Doctor.

Family Portrait Essay

My great-grandmother, who is ninety-five years old, recently sent me a photograph of herself that I had never seen before. While cleaning out the attic of her Florida home, she came across a studio portrait she had taken about a year before she married my great-grandfather. This picture of my great-grandmother as a twenty-year-old girl and the story behind it have fascinated me from the moment I began to consider it. The young woman in the picture has a face that resembles my own in many ways. Her face is a bit more oval than mine, but the softly waving brown hair around it is identical. The small, straight nose is the same model I was born with. My great-grandmother’s mouth is closed, yet there is just the slightest hint of a smile on her full lips. I know that if she had smiled, she would have shown the same wide grin and down-curving â€Å"smile lines† that appear in my own snapshots. The most haunting feature in the photo, however, is my great-grandmother’s eyes. They are an exact duplicate of my own large, dark brown ones. Her brows are plucked into thin lines, which are like two pencil strokes added to highlight those fine, luminous eyes. I’ve also carefully studied the clothing and jewelry in the photograph. Although the photo was taken seventy-five years ago, my great-grandmother is wearing a blouse and skirt that could easily be worn today. The blouse is made of heavy eggshell-colored satin and reflects the light in its folds and hollows. It has a turned-down cowl collar and smocking on the shoulders and below the collar. The smocking (tiny rows of gathered material) looks hand-done. The skirt, which covers my great-grandmother’s calves, is straight and made of light wool or flannel. My great-grandmother is wearing silver drop earrings. They are about two inches long and roughly shield-shaped. On her left wrist is a matching bracelet. My great-grandmother can’t find this bracelet now, despite our having spent hours searching through the attic for it. On the third finger of her left hand is a ring with a large, square-cut stone. The story behind the picture is as interesting to me as the young woman it captures. Great-Grandmother, who was earning twenty-five dollars a week as a file clerk, decided to give her boyfriend (my great-grandfather) a picture of herself. She spent almost two weeks’ salary on the skirt and blouse, which she bought at a fancy  department store downtown. She borrowed the earrings and bracelet from her older sister, Dorothy. The ring she wore was a present from another young man she was dating at the time. Great-Grandmother spent another chunk of her salary to pay the portrait photographer for the hand-tinted print in old-fashioned tones of brown and tan. Just before giving the picture to my great-grandfather, she scrawled at the lower left, â€Å"Sincerely, Beatrice.† When I study this picture, I react in many ways. I think about the trouble that my great-grandmother went to in order to impress the young man who was to be my great-grandfather. I laugh when I look at the ring, which was probably worn to make him jealous. I smile at the serious, formal inscription my great-grandmother used at this stage of the budding relationship. Sometimes, I am filled with a mixture of pleasure and sadness when I look at this frozen long-ago moment. It is a moment of beauty, of love, and—in a way—of my own past.

Birdy

# 8211 ; Psychological Aspects Of Characters Essay, Research Paper# 8220 ; Merely if we look profoundly into ourselves can we detect who we truly are? . ( Erich Fromm ) Birdy? at first may look to be a book characterized by its superficiality and simpleness, nevertheless it is within a field secret plan and construction that the existent values are hidden. Wharton? s narrative gives us the penetration into human qualities which are subjected to merely one aim: life itself. The book carries the reader into a wholly different world demoing how a male child creates and lives in his ain universe. Psychological portrayal of Birdy, which the writer presented, has a symbolic significance. Most significantly, it shows that the capacity to comprehend prevarications within the person. One of the psychological facets that Wharton deeply deals with is the lineation of two different characters: Al and Birdy. Those characters represent diverse qualities, however they seem to overlap to a certain extent. Al has a really rational position of life. His realistic attack enables him to step steadfastly through life, catch every chance of it. However, when he meets Birdy, he realizes that it wasn? t true at all, and all that clip he was merely walking with his eyes half-opened. Realism is what Birdy? s doctrine of life is missing, therefore that is why their characters seem to complement one another. A permanent relationship is created, on the footing of which the reader has the chance to detect what psychological alterations they undergo. Al wants to demo Birdy the universe that he has non discovered yet. On the other manus, Birdy tries to unveil the beauty of different world that he himself becomes fascinated with. Each of us has a nature of its ain, alone and exceeding. Wharton stresses it throughout the narrative. He skillfully crafts a psychologically intricate character? Birdy, who sees the universe in different colorss and sunglassess. He explores the universe through a wholly different world. Al? s friendly relationship on the one manus gives him a closer penetration into the existent universe, on the other one intensifies his compulsion. What really Wharton shows is how far can it truly travel. Birdy doesn? Ts have control over his ideas, he seems to be incapacitated. It is his desires that dictate all his actions. They become a beginning for his bizarre behavior. Passion to birds is so overpowering that Birdy becomes unaware of the very facts of the existent life. The existent universe is a labyrinth where he hopelessly seeks for issue. That is chiefly why he escapes to a small oasis of safety from the universe, where he can be certain of being admired when he is non admirable, and prai sed he is non applaudable. Birdy creates a universe of his ain, a topographic point were he could experience safe, proud and needed. He looks for some apprehension among others, but it is merely in the universe created by him that he can happen his kernel of life. A dream in which he becomes a bird has even a sexual intension. It invariably comes back at dark, and becomes so strong that he looses the ability to separate between the existent, and the fanciful universe: ? The dream is every bit existent to me now as my waking life. I don? T know where one begins and the other terminals. ? However, this different world that Birdy enters becomes a boundary line for Al. At the beginning of their friendly relationship Birdy tries to equilibrate between those two diverse universes, however his passion turns out to be stronger. Al and Birdy create a womb-to-tomb fondness # 8211 ; friendly relationship. It becomes the greatest sweetening of their lives. Merely few do detect what it means to be raised to the highest pitch of enjoyment of life. His religion in the possibility of winging helps him to? last? his unhappy childhood. Birdy lives in the head, in thoughts, in fragments. His passion gave him air to take a breath, otherwise he would smother. He does non give up and that makes him the victor. For Al, Birdy? s bizarre behavior is # 8211 ; as he states it? merely traveling excessively far? . He is afraid of it, as the universe that Birdy enters is an unknown measure for Al. He sees that his friend? s passion becomes unmanageable and hence Birdy? s behavior is more and more unpredictable. Al starts to understand that he can non make much about the state of affairs, and that the whole? outlandishness? is beyond his comprehension. That is chiefly why he turns his dorsum at Birdy, go forthing him entirely. Birdy is non capable of happening his ain topographic point in the surrounding world and in the eyes of others he is perceived as insane. ? There is no such an absurd thing that a adult male wouldn? t make merely to give life a purpose. ? ( Wharton ) When after war Al comes back to assist Birdy retrieve, he realizes the really true facts of life. His behavior in the infirmary for mentally handicapped reveals his fond nature. Al understands that Birdy became a portion of his life. However, the state of affairs that he has to get by with terrifies him. On the manner to Birdy? s mental recovery, which does non look to hold positive consequences, Al realizes that the universe they are populating in is full of ugliness, danger and corruption. One therefore should construct a universe of his ain, where all these jobs do non merely be. Wharton, when asked about the intent of psychological intricateness of some of his characters including Birdy said that it is # 8220 ; because there is some prevarication in this universe that I want to expose # 8221 ; . Wharton through psychological portrayals of characters shows the dichotomy of universes, a clang between the mimetic universe and the one created by friendly relationship and passion. F ictional universe crafted by writer suggests another impression of saneness in a universe that is obviously insane. Birdy creates his ain doctrine of life? a arm against the world. ? It takes 20 old ages or more of peace to do a adult male ; it takes merely 20 seconds of war to destruct him. ? ( Baudouin I ) Birdy is a mentally delicate character. He is capable of seeing things other people consider unimportant and meaningless. Those small things give him hope and something he can believe in. His whole life revolves around them. However, this is wholly changed by war. It puts an terminal to his delicate mind which is crushed under the load of what he has to travel through. All the agony, hurting, fright and the feeling of uncertainness destruct his belief in the universe he is populating in. That is why Birdy escapes into his ain world, nevertheless that is where he gets lost. His contact with the existent universe is handicapped, war brainwashes him into unreasonable manner of comprehending the world. Birdy? s attack to life reveals general truths of this universe. It shows that if we want to happen the right manner in our lives we can merely make it by looking for it in ourselves. The reader at some point may inquire about the psychological facets of homo? s behavior, inquiring such inquiries as: What is truly needed to continue one? s felicity, to be truly free? Is it really possible? Can we do us believe that everything has a intent? Al and Birdy have aims for their lives but they are non capable of seting to societal stereotypes. They invariably run off from them, seeking for something new. Wharton? s technique of portraying the fictional universe is a really specific one. The reader gets to cognize all the events from different positions. The universe is perceived through Al? s and Birdy? s eyes. The inside informations of the male childs? past life are shown by agencies of retrospection. Wharton # 8217 ; s authorship is frequently dark and incorporates phantasmagoric elements aggressively contrasted against splanchnic world. In his head, Birdy lives as a bird, and the description of that life has a dreamy, unreal quality. Through his friend Al, we see the world of his life: the grim veteran # 8217 ; s infirmary, the detached staff, Birdy # 8217 ; s hapless physical province. The differing elements suit together to organize a whole life, even if it is a life given over to madness. The narrative shows that in the hunt of freedom one has to travel through existent and metaphysical labyrinth. It is the lone thing Birdy needs to wing thought the deepnesss of life. He pr oves that the existent art of life is to do the impossible, possible. In many ways, Wharton? s position of the universe is true. By a characteristic manner of showing the fictional universe, the reader has the chance to introduce with the huge psychological portrayals of characters. We get to cognize non merely au naturel facts, but besides interior ideas and the emotions that accompany them. That is why the reader can comprehend the fictional universe through different positions and place with the characters. Wharton by agencies of field and straightforward linguistic communication expresses deeper ideas. Fictional characters? actions become symbolic and can be interpreted on different evidences.