Monday, December 30, 2019
Oscar Wildeââ¬â¢S The Importance Of Being Earnest Was Written
Oscar Wildeââ¬â¢s The Importance of Being Earnest was written during the Modernism movement. Modernism was a literary movement that pushed back against the movement previously: Victorian/Realism. Wilde suggests that keeping up appearances was so significant during the Victorian ages that men engaged in bunburying: the idea that people take on a different persona, whether real or imagined, as an escape from their current life or in order to portray themselves in a better light. Wilde uses satirical humor in The Importance of Being Earnest to reveal his disdain at the hypocritical customs and shallow lives of the Victorian people; in particular, Wilde uses the concept of bunburying to reveal their own hypocrisy to themselves.â⬠¦show more contentâ⬠¦Both theories suggest that Bunbury represents actual people rather than a concept. The theory of attributively naming Bunbury stems from Wildeââ¬â¢s own double life. According to Greenââ¬â¢s article, ââ¬Å"an unidentified book reviewer for Time magazine states that ââ¬Å"Bunburying was shorthand for a visit to a fashionable London male whorehouseâ⬠and suggested that the word bunburying is related to berging ââ¬â ââ¬Å"the disguise of homosexual material in literatureâ⬠(Green 70). Green also suggests that this definition ââ¬Å"has its origin in details brought out at the trials about Wildeââ¬â¢s own double life in which he shuttled between Alfred Taylorââ¬â¢s male whorehouse and the brilliant world of Victorian high societyâ⬠(Green 70). Seemingly, Bunbury may actually be an imaginary manifestation of Wilde himself, who struggled with his own homosexuality while attempting to maintain his status in society. The other theory that may explain Bunburyââ¬â¢s existence is the fact that he was named after a direct individual: Henry Shirley Bunbury, who went to school with Wilde (Green 73). The theory of Bunbury being named after Henry Shirley Bunbury makes sense here: Green states that Henry Shirley Bunbury ââ¬Å"did have elements of a double life in him, for while he earned his living as a government tax official, he was quite interested inShow MoreRelatedThe Misunderstood Legacy of Oscar Wilde Essay1663 Words à |à 7 PagesThe Misunderstood Legacy of Oscar Wilde Surrounded by scandal caused by his own deception, Oscar Wilde left this world with a legacy of often misunderstood wit, a brilliant collection of writing, and sordid tales of an extramarital homosexual affair. The playwright progressed from a fashionable, flippant fop immersed in London society to a man broken by the public discovery of his relationship with Lord Alfred Douglas. In his prime, Oscar Wilde was a social butterfly, admired and acceptedRead MoreContextual Essay: the Importance of Being Earnest769 Words à |à 4 PagesIt is clear to me that throughout Oscar Wildes life there was a degree of personal uncertainty he bestowed upon himself. This was very much reflected in his social lifestyle, personality and dress sense; but above all through his many dramatic works that reflect his often contrasting attitudes toward himself in his extravagant and highly esteemed approach to his writing of classic English literature. This is true for drama: the playwrights who write plays often incorporate aspects of their ownRead MoreThe Importance Of Being Earnest1041 Words à |à 5 PagesFeminist Perspective As seen in The Importance of Being Earnest by Oscar Wilde, men and women live in a society of inequality between the two sexes as conveyed through double standards. For instance, there is a double standard regarding men and women flirting as seen when Algernon says ââ¬Å"She will place me next to Mary Farquhar, who always flirts with her own husband across the dinner-table. That is not very pleasant.â⬠While women are shamed for talking to men whom they are married to, men such asRead MoreThe Effects Of Victorian Society s Unrealistic Expectations Of The Individual887 Words à |à 4 Pagessource is an essay examining how Wilde shows ââ¬Å"the impact of Victorian societyââ¬â¢s unrealistic expectations of the individualâ⬠in both The Importance of Being Earnest and The Picture of Dorian Gray. In the article, she talks about gender roles and societal expectations along with the ways characters in the play conform to or reject them. Although the essay is written by a stu dent at McKendree University, the writing is not difficult to understand. This essay is well-documented and seems unbiased. I canRead More The Importance of Being More Than Earnest Essay1715 Words à |à 7 PagesEvery line, every character, and every stage direction in The Importance of Being Earnest is set on supporting Oscar Wildeââ¬â¢s want for social change. The Importance of Being Earnest was written during the late period of the Victorian era. During this period social classification was taken very seriously. It could affect working and living conditions, education, religion, and marriage. Wilde explores the issues of social class and turns it into a comedic play. He humorously criticizes Victorian mannersRead MoreWilde as Parodist: a Second Look at the Importance of Being Earnest : a Review877 Words à |à 4 PagesAlthough many of the early critics found Oscar Wildeââ¬â¢s final play strictly humorous, it clearly conveys social hypocrisies of the upper-classes of the p eriod (late-Victorian). Wilde was being satirical and paradoxical in his play to show the hypocrisy and entertain the viewers in a play that is still being repeated till today. It is a witty and amusing comedy which conveys real life everyday themes such as real love as opposed to selfish love, religion, marriage, being truthful and country life as opposedRead MoreThe Influence Of Victorian Society On Relationships And Marriage1642 Words à |à 7 PagesInfluence of Victorian Society on Relationships and Marriage Marriage was of utmost importance during the 1830ââ¬â¢s to the 1900ââ¬â¢s. The ââ¬Å"idealâ⬠relationship had been searched for by both men and women using the standards that the commonwealth had created. When reading Oscar Wildeââ¬â¢s ââ¬Å"The Importance of Being Earnestâ⬠and associating it to societyââ¬â¢s expectations for both genders throughout the Victorian era, people are depicted as being very effected and influenced by the set rules and boundaries. Using theRead MoreWildes Use of Binary Opposites Is the Key Comedic Element in the Impoprtance of Being Earnest. to What Extent Do You Agree with This View?1615 Words à |à 7 PagesWildeââ¬â¢s use of binary oppositions is the key comedic element in the Importance of Being Earnest. To what extent do you agree with this view? Throughout the play, Oscar Wilde portrays several binary opposites using the characters and themes of the play, such as the town and country, class, age, gender and morals. However I donââ¬â¢t think that the binary opposites are the main source of comedy in the play. The reason I find it comical is from the fact that the play is a comedy of manners as well as Wildeââ¬â¢sRead MoreThe Importance Of Being A Doll s House1627 Words à |à 7 PagesThe Importance of being a Doll. ââ¬Å"She s only a bird in a gilded cage. A beautiful sight to see. You may think she is happy and free from care sheââ¬â¢s not, though she seems to beâ⬠. (Lamb) The Importance of Being Earnest and A Dolls House have been subjects of controversy since their creation. How the plays characterize the parodies of society as a gilded cage are directly related to the writers and how they were treated in their real lives. From the standpoint of the importance of being earnest theRead More Oscar Wilde Art Essay1488 Words à |à 6 PagesOscar Wilde Art We begin another chapter in the life of Oscar Wilde, the year 1888, many things have taken place, Oscar has been married and bore two children, Vyvyan and Cyril and his touring of the United States and other countries have brought forth success to the literary giant. Some of his successful writings are The Picture of Dorian Gray(1891), A Woman of No Importance(1894) and his most resent essay known The Decay of Lying. Is it true that lying has fallen to its deepest shadow
Sunday, December 22, 2019
Dehumanization Of Racial And Religious Groups - 1348 Words
As the great American writer Audre Lorde had voiced, ââ¬Å"unless one lives and loves in the trenches, it is difficult to remember that the war against dehumanization is ceaseless.â⬠This demonstrates that the hierarchical standard of an admirable human is not someone who is seen within darkness or dissociation from a social state. People are naturally imposed on wanting to gain an infiltrated categorization of themselves. Dehumanization is inflicted upon people due to forced beliefs and instincts that are presented in our society. Universally, any form of government or class structure has a form of media base and the constant cycle of the sociological depiction of its surrounds. This projection about political wrath ultimately influences a person s consciousness. The institutionalized systems that are created produce desensitized global citizens to the negativity and restraint to a targeted group. When Nour Kteily, Emile Bruneau, Adam Wayt, and Sarah Cotterill conducted exper imental research on the dehumanization of racial/religious groups based on differentiating biases. They compared and contrasted the responses of two hundred and one Americans to that of a numerical correspondence to thirteen different nationalities, ethnicities or religious groups. The research was construed by the topic of evolution. For defining this rhetoric, it brings in the ideologies over the course of years in foreign affairs, furthermore accelerated the amount of propaganda and politicalShow MoreRelatedHistory, Gender, Racial, And Cultural Heritage Of The American Nation State During The Holocaust1332 Words à |à 6 Pagesduring the Holocaust, both display patterns of racialized identity, formed by analyzing the meaning of reification through dehumanization and demonization. On April 6, 1994, Hutus began a mass slaughtering of the Tutsis in the African country of Rwanda. 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Hitler created a new political theory ââ¬ËNational Socialismââ¬â¢. The population was viewed as a ââ¬Ëvolkââ¬â¢ (people) consisting of Bavarians, Thuringians, Prussians, Rhinelanders, Sudetens and Austrians all of German racial stock and Hitler their Fueher. The political slogan Hitler created, ââ¬ËEin Volk, Ein Reich, Ein Fuhrer (One people, one empire, one leader) sums up his leadership as the head of the leader cult. Hitlerââ¬â¢s success as the figurehead of the National SocialistRead MoreEvaluation Of An Immersive Video Environment910 Words à |à 4 Pagesstudy indicated a scheme of racial dehumanization, racial barbarity, and slaughter or mass killing, which contributed to such result in the experiment. Thus, the result of Dambrun and Vatinà © (2010) experiment indicates humansââ¬â¢ behavioral dynamics that views other racial group as inferiority to them. 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Friday, December 13, 2019
Nursing Pressure Sore Free Essays
string(56) " is important because it helps your body heal the sore\." What are pressure sores? Pressure sores are areas of injured skin and tissue. They are usually caused by sitting or lying in one position for too long. This puts pressure on certain areas of the body. We will write a custom essay sample on Nursing Pressure Sore or any similar topic only for you Order Now The pressure can reduce the blood supply to the skin and the tissues under the skin. When a change in position doesnââ¬â¢t occur often enough and the blood supply gets too low, a sore may form. Pressure sores are also called bedsores, pressure ulcers and decubitus ulcers. What are the symptoms of a pressure sore? There are 4 stages of pressure sores. Symptoms at each stage include the following: Stage 1. The affected skin looks red and may feel warm to the touch. The area may also burn, hurt or itch. In people who have dark skin, the pressure sore may have a blue or purple tint. Stage 2. The affected skin is more damaged in a stage 2 pressure sore, which can result in an open sore that looks like an abrasion or a blister. The skin around the wound may discolored. The area is very painful. Stage 3. These types of pressure sores usually have a crater-like appearance due to increased damage to the tissue below the skinââ¬â¢s surface. This makes the wound deeper. Stage 4. This is most serious type of pressure sore. The skin and tissue is severely damaged, causing a large wound. Infection can occur at this stage. Muscles, bones, tendons and joints can be affected by stage 4 pressure sores. Who gets pressure sores? Anyone who sits or lies in one position for a long time might get pressure sores. You are more likely to get pressure sores if you are paralyzed, use a wheelchair or spend most of your time in bed. However, even people who are able to walk can develop pressure sores when they must stay in bed because of an illness or an injury. Some chronic diseases, such as diabetes and hardening of the arteries, make it hard for pressure sores to heal because of poor blood circulation. Peripheral vascular disease,MI, Stroke,Multiple trauma,Musculoskeletal disorders/fractures/contractures,Gibleed , Spinal cord injury (e. g. , decreased sensory perception, muscle spasms),Neurological disorders (e. g. , Guillain-Barreââ¬â¢, multiple sclerosis),Unstable and/or chronic medical conditions (e. g. , diabetes, renal disease, cancer, chronic obstructive pulmonary disease, congestive heart failure),History of previous ressure ulcer,Preterm neonates, Dementia, Recent surgical patient. Where on the body can you get pressure sores? Pressure sores usually develop over bony parts of the body that donââ¬â¢t have much fat to pad them. Pressure sores are most common on the heels and on the hips. Other areas at risk for pressure sores include the base of the spine (tail bone), the shoulder blades, the backs and sides of the knees, and the back of the head. How are pressure sores treated? There are several things you can do to help pressure sores heal: * Relieving the pressure that caused the sore * Treating the sore itself Improving nutrition and other conditions to help the sore heal What can be done to reduce pressure on the sore? Donââ¬â¢t lie on pressure sores. Use foam pads or pillows to take pressure off the sore. Special mattresses, mattress covers, foam wedges or seat cushions can help support you in bed or in a chair to reduce or relieve pressure. Try to avoid resting directly on your hip bone when youââ¬â¢re lying on your side. Use pillows under one side so that your weight rests on the fleshy part of your buttock instead of on your hip bone. Also, use pillows to keep your knees and ankles apart. When lying on your back, place a pillow under your lower calves to lift your ankles slightly off the bed. When lying in bed, change your position at least every 2 hours. When sitting in a chair or wheelchair, sit upright and straight. An upright, straight position will allow you to move more easily and help prevent new sores. You should change positions every 15 minutes when sitting in a chair or wheelchair. If you cannot move by yourself, have your caregiver help you shift your position. How should the pressure sore be kept clean? In order to heal, pressure sores must be kept clean and free of dead tissue. Stage 1 sores can be cleaned with mild soap and water. You can clean stage 3 sores by rinsing the area with a salt and water solution. The saltwater removes extra fluid and loose material. Your doctor or nurse can show you how to clean your pressure sore. Pressure sores should be kept covered with a bandage or dressing. Sometimes gauze is used. The gauze is kept moist and must be changed at least once a day. Newer kinds of dressings include a see-through film and a hydrocolloid dressing. A hydrocolloid dressing is a bandage made of a gel that molds to the pressure sore and helps promote healing and skin growth. These dressings can stay on for several days at a time. Dead tissue (which may look like a scab) in the sore can interfere with healing and lead to infection. There are many ways to remove dead tissue from the pressure sore. Rinsing the sore every time you change the bandage is helpful. Special dressings that help your body dissolve the dead tissue can also be used. They are left in place for several days. Another way to remove dead tissue is to put wet gauze bandages on the sore and allow them to dry. The dead tissue sticks to the gauze and is removed when the gauze is pulled off. For more severe pressure sores, dead tissue must be removed surgically. Removing dead tissue and cleaning the sore can hurt. Your doctor can suggest a pain reliever for you to take 30 to 60 minutes before your dressing is changed to help reduce pain. Why is good nutrition important for healing sores? Good nutrition is important because it helps your body heal the sore. You read "Nursing Pressure Sore" in category "Papers" If you donââ¬â¢t get enough calories, protein and other nutrients (especially vitamin C and zinc, which can help heal wounds like pressure sores), your body wonââ¬â¢t be able to heal, no matter how well you care for the pressure sore. Your doctor, nurse or a dietitian can give you advice about a healthy diet. Be sure to tell your doctor if you have lost or gained weight recently. What if the sore gets infected? Pressure sores that become infected heal more slowly and can spread a dangerous infection to the rest of your body. If you notice any of the signs of infection listed below, call your doctor right away. Signs of an infected pressure sore include the following: * Thick yellow or green pus * A bad smell from the sore * Redness or warmth around the sore * Swelling around the sore * Tenderness around the sore Signs that the infection may have spread include the following: * Fever * Chills * Mental confusion or difficulty concentrating * Rapid heartbeat * Weakness How are infected pressure sores treated? The treatment of an infected pressure sore depends on how bad the infection is. If only the sore itself is infected, an antibiotic ointment can be put on the sore. When bone or deeper tissue is infected, antibiotics are often required. They can be given intravenously (through a needle put in a vein) or orally (by mouth). How can I tell if the sore is getting better? As a pressure sore heals, it slowly gets smaller. Less fluid drains from it. New, healthy tissue starts growing at the bottom of the sore. This new tissue is light red or pink and looks lumpy and shiny. It may take 2 to 4 weeks of treatment before you see these signs of healing. How can pressure sores be prevented? The most important step to prevent pressure sores is to avoid prolonged pressure on one part of your body, especially the pressure points mentioned previously. Itââ¬â¢s also important to keep your skin healthy. Keep your skin clean and dry. Use a mild soap and warm (not hot) water. Apply moisturizers so your skin doesnââ¬â¢t get too dry. If you must spend a lot of time in bed or in a wheelchair, check your whole body every day for spots, color changes or other signs of sores. Pay special attention to the pressure points where sores are most likely to occur. If you smoke, you should quit. People who smoke are more likely to develop pressure sores. Exercise can help improve blood flow, strengthen your muscles and improve your overall health. Talk to your doctor if physical activity is hard for you. He or she can suggest exercises that can work for you, or refer you to physical therapist that can help. Pressure Sore Prevention Relieving pressure: Position must be changed on a regular basis, at least every two hours, and in the very frail at least every hour. Good Diet: A good and balanced diet contributes to healing, as well as avoiding severe nutritional and weight loss Skin Care: Keep the skin clean. Moisture should be minimized. Skin care products should be used that moisturize the skin but do not make it wet or soggy. Use continence aids if a person is unable to control their bladder or bowels. Pads, diapers, convenes or catheterizing. Inspect the skin to see if any redness or breaks in the skin are developing. Use products to relieve and treat pressure sores; airbeds, foam bed, bed and chair protectors, chair products, continence aids can all contribute to avoiding of bed sores. Clean skin with warm water and minimal friction. Apply lotion often. ââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬â- Avoid direct pressure to bony areas such as ankles and hips. Use pillows and padded protectors to support arms, legs and vulnerable areas. Change the position of a bed-bound person every two hours. Handle and move carefully to avoid skin tears and scrapes. Change the position of a chair-bound person hourly. Discourage the bed-bound or chair-bound person from sitting with the head elevated more than 30 degrees, except for short periods of time. Check and change bed linens as often as necessary Use continence management products if necessary to reduce exposure to moisture. Padded supports, such as doughnut cushions may, themselves, become a source of pressure. Do not massage bony areas of the body. Do not massage pressure sores. Do not use remedies such as iodine, peroxide and cornstarch that may further irritate the skin. Pressure sores (bedsores, decubitus ulcers, pressure ulcers) are areas of skin damage resulting from a lack of blood flow due to pressure. â⬠¢ Sores often result from pressure but may also result from pulling on the skin or friction, particularly over bony areas. â⬠¢ The diagnosis is usually based on a physical examination. â⬠¢ Treatment includes cleansing, removal of pressure from the affected area, special dressings, and, sometimes, surgery. Pressure sores can occur in people of any age who are bedbound, chairbound, or unable to reposition themselves. They are more common among older people. They tend to occur over bony projections where pressure on skin can be concentrated, such as over the hip bones, tailbone, heels, ankles, and elbows. They occur where there is pressure on the skin from a bed, wheelchair, cast, splint, or other hard object . Pressure sores lengthen the time spent in hospitals or nursing homes and increase the cost of care. Pressure sores can be life threatening if they are untreated or if underlying health conditions prevent them from healing. Causes Causes that contribute to the development of pressure sores include: â⬠¢ Pressure Traction â⬠¢ Friction â⬠¢ Moisture â⬠¢ Inadequate nutrition Pressure on skin, especially when over bony areas, reduces or cuts off blood flow to the skin. If blood flow is cut off for more than 1 or 2 hours, the skin dies, beginning with its outer layer (epidermis). The dead skin breaks down and forms an open sore (ulcer). Most people do not develop pressure sores because they constantly shift position withou t thinking, even when they are asleep. However, some people cannot move normally and are therefore at greater risk of developing pressure sores. They include people who are paralyzed, comatose, very weak, sedated, or restrained. Paralyzed and comatose people are at particular risk because they also may be unable to move or feel pain (pain normally motivates people to move or to ask to be moved). Traction also reduces blood flow to the skin. Traction occurs when the skin is stretched by being wedged against something or when it sticks to something, often bed linens. When the skin is stretched, the effect is much like pressure. Friction can lead to or worsen pressure sores. Repeated friction may wear away the top layers of skin. Such skin friction may occur if people are pulled repeatedly across a bed. Moisture can increase skin friction and weaken or damage the protective outer layer of skin if the skin is exposed to it a long time. For example, the skin may be in prolonged contact with perspiration, urine, or feces. Inadequate nutrition increases the risk of developing pressure sores and slows the healing process of sores that do develop. Malnourished people may not have enough body fat to pad the skin and bones or to keep the blood vessels from being squeezed shut. Also, skin repair is impaired in people whose diets are deficient in protein, vitamin C, or zinc. Did You Knowâ⬠¦? â⬠¢ Inadequate nutrition increases the chances of developing pressure sores and slows the healing of sores that do develop. â⬠¢ Repositioning people who cannot move themselves at least every 1 to 2 hours can help prevent pressure sores. Symptoms For most people, pressure sores cause some pain and itching. However, in people whose senses are dulled, even severe sores may be painless. Pressure sores are categorized into four stages according to the severity of damage: â⬠¢ Stage I: Redness and inflammation Stage II: Some shallow skin loss, including abrasions, blisters or both â⬠¢ Stage III: Full-thickness skin loss down to the layer of fat. â⬠¢ Stage IV: Full-thickness skin loss with exposure of underlying muscle, tendon, or bone Pressure sores do not always progress from mild to severe stages. Sometimes the first noticeable sign is a late-stage sor e. If pressure sores become infected, they may have an unpleasant odor. Pus may be visible in or around the sore. The area around the pressure sore may become red or feel warm, and pain may worsen if the infection spreads to the surrounding skin (causing cellulitis). Infection delays healing of shallow sores and can be life threatening in deeper sores. Infection can even penetrate the bone (osteomyelitis), requiring weeks of treatment with antibiotics. In the most severe cases, infection can spread into the bloodstream (sepsis), causing fever or shaking chills. Spotlight on Aging Aging itself does not cause pressure sores. But it causes changes in tissues that make pressure sores more likely to develop. As people age, the outer layers of the skin thin. Many older people have less fat and muscle, which helps absorb pressure. The number of blood vessels decreases and blood vessels rupture more easily. All wounds, including pressure sores, heal more slowly. Certain conditions make pressure sores more likely to develop: â⬠¢ Being unable to move normally because of a disorder such as stroke â⬠¢ Having to stay in bed for a long time, for example, because of surgery â⬠¢ Being excessively sleepy (such people are less likely to change position or ask someone to reposition them) â⬠¢ Losing sensation because of nerve damage (such people do not feel discomfort or pain, which would prompt them to change ositions) â⬠¢ Becoming less responsive to what is happening in and around them, including their own discomfort or pain, because of a disorder such as dementia Diagnosis Doctors can usually diagnose pressure sores by doing a physical examination. A doctor or nurse usually measures the size and depth of a sore to determine its stage and plan treatment. If the damage is severe, radionuclide bone scan ning or gadolinium-enhanced MRI (magnetic resonance imaging) may be done to check whether infection has spread from the sore to boneââ¬âa disorder called osteomyelitis. To diagnose osteomyelitis, doctors may need to take a small sample (biopsy) of bone to see if bacteria grow from it (culture). Prevention Prevention is the best strategy for dealing with pressure sores. In most cases, pressure sores can be prevented by meticulous attention from all caregivers, including nurses, nursesââ¬â¢ aides, and family members. Close daily inspection of a bedridden or chairbound personââ¬â¢s skin can detect early redness or discoloration. Any sign of redness or discoloration at pressure areas is a signal that the person needs to be repositioned and kept from lying or sitting on the discolored area until it returns to normal. Because shifting position is necessary to keep the blood flowing to the skin, oversedation should be avoided and activity encouraged. People who cannot move themselves should be repositioned every 2 hours if they are in bed and every hour if they are in a chairââ¬âmore often if possible. The skin must be kept clean and dry because moisture increases the risk of developing pressure sores. Dry skin is less likely to stick to fabrics and cause friction or traction. For people confined to bed, sheets should be changed frequently to make sure they are clean and dry. Applying noncaking body powder to skin in areas where two parts of the body press against each other (such as the buttocks and groin) can help keep the skin in these areas dry. Bony projections (such as heels and elbows) can be protected with soft materials, such as foam wedges and heel protectors. Donut-shaped devices and sheepskins should be avoided as they only shift pressure or friction from one vulnerable site to another. Special beds, mattresses, and seat cushions can be used to reduce pressure in people who are wheelchair-bound or bedridden. These products can reduce pressure and offer extra relief. A doctor or nurse can recommend the most appropriate mattress surface or seat cushion. It is important to remember that none of these devices eliminate pressure completely or are a substitute for frequent repositioning. Treatment Treating a pressure sore is much more difficult than preventing one. The main goals of treatment are to relieve pressure on the sores, keep them clean and free of infection, and provide adequate nutrition. Adequate nutrition is important in helping pressure sores heal and in preventing new sores from forming. A well-balanced, high-protein diet is recommended as well as a daily high-potency vitamin and mineral supplement. Supplemental vitamin C and zinc may help with healing as well. Electrical stimulation, heat therapy, massage therapy, and hyperbaric O2 therapy have not proven helpful. In the earliest stage, pressure sores usually heal by themselves once pressure is removed. When the skin is broken, a doctor or nurse considers the location and condition of the pressure sore when recommending a dressing. Film (see-through) dressings help protect early-stage pressure sores and allow them to heal more quickly. Hydrocolloid (oxygen- and moisture-retaining) patches protect, keep the skin appropriately moist, and provide a healthy environment for deep sores. Other types of dressings may be used for deeper sores, those that ooze a lot of fluids, and those that are infected. If the sore appears infected or oozes, rinsing with saline and dabbing gently with a gauze pad are helpful. A doctor may need to remove (debride) dead tissue with a scalpel or a chemical solution. Removal of dead tissue is usually painless, because pain is not felt in dead tissue. Some pain may be felt because healthy tissue is nearby. Health care practitioners may flood (irrigate) the sore, particularly its deep crevices, with a sterile solution to help clean away hidden debris. Sometimes a bed that circulates air (an air-fluidized bed) is used in hospitals and nursing homes. This special bed helps reduce or redistribute pressure on the body. ââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬â- Deep pressure sores are difficult to treat. Sometimes they require skin and muscle flaps, in which healthy, thicker tissue with a good blood supply is surgically repositioned to cover the damaged area. This type of surgery is not always successful, however, especially for frail older people who are malnourished. Often, when infections develop deep within a sore, antibiotics are given. When bones beneath a sore become infected, the bone infection (osteomyelitis) is extremely difficult to cure and may spread through the bloodstream, requiring many weeks of treatment with an antibiotic (see Bone and Joint Infections: Osteomyelitis). ââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬â- The terms decubitus ulcer and pressure sore often are used interchangeably in the medical community. Decubitus, from the Latin decumbere, means ââ¬Å"to lie down. â⬠Decubitus ulcer, therefore, does not adequately describe ulceration that occurs in other positions, such as prolonged sitting (eg, the commonly encountered ischial tuberosity ulcer). Because the common denominator of all such ulcerations is pressure, pressure sore is the better term to describe this condition. Pressure is exerted on the skin, soft tissue, muscle, and bone by the weight of an individual against a surface beneath. These pressures are often in excess of capillary filling pressure, approximately 32 mm Hg. In patients with normal sensitivity, mobility, and mental faculty, pressure sores do not occur. Feedback, conscious and unconscious, from the areas of compression leads inIndividuals who are unable to avoid long periods of uninterrupted pressure over bony prominencesââ¬âa group of patients that typically includes elderly individuals, persons who are neurologically impaired, and patients who are acutely hospitalizedââ¬âare at increased risk for the development of necrosis and ulceration. These individuals cannot protect themselves from the pressure exerted on their body unless they consciously change position or have assistance in doing so. Even the most conscientious patient with an extensive support group and unlimited financial resources may develop ulceration resulting from a brief lapse in avoidance of the ill effects of pressure. [2, 3] dividuals to change body position. These changes shift the pressure prior to any irreversible tissue damage. The inciting event for a pressure sore is compression of the tissues by an external force, such as a mattress, wheelchair pad, or bed rail. Other traumatic forces that may be present include shear forces and friction. These forces cause microcirculatory occlusion as pressures rise above capillary filling pressure, resulting in ischemia. Ischemia leads to inflammation and tissue anoxia. Tissue anoxia leads to cell death, necrosis, and ulceration. ââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬âââ¬â- Irreversible changes may occur after as little as 2 hours of uninterrupted preSpecialized support surfaces are available for bedding and wheelchairs, which can maintain tissues at pressures below 30 mm Hgssure. urning and repositioning the patient remain the cornerstones of prevention and treatment. The wound and surrounding skin must be kept clean and free A new international guideline with regard to the prevention of pressure ulcers was released in 2009. [11] A collaboration between the National Pressure Ulcer Advisory Panel and the European Pressure Ulcer Advisory Panel, the guideline covers the latest evidence-based recommendations for all patients in all healthcare settings. Clinical practice recommendations in regard to prevention will include: * Current definitions and classification of pressure ulcers; * Risk assessment, including the role of nutrition; * Skin inspection and skin care; * Positioning and repositioning patients; * Evidence for use of various support surfaces (air-fluidized beds; alternating air mattresses and cushions; foam-, gel-, or fluid-filled mattresses; overlays for operating tables; turning beds; and other aids for pressure redistribution); * Protective devices used for pressure ulcer prevention; and * Education and training for healthcare providers. How to cite Nursing Pressure Sore, Papers
Thursday, December 5, 2019
Project Charter for development of Melbourne City Free Samples
Question: Prepare a Project Charter for development of Melbourne City 2026. Answer: Project summary It provides a summary description of the project. Project title Development of Melbourne to be a sustainable, inclusive, innovative vibrant flourishing city by the end of 2016 Project managers Melbourne 2026 Ambassadors Project sponsor Melbourne city council Project duration June 2016 to June 2026 Project high value budget AUD 207, 500 Project aim/purpose: The purpose of the project is to ensure that Melbourne city is developed to be a sustainable, invention and inclusive city that is vibrant and flourishing by the end of 2026. In accomplishing the purpose the project will be guided by the following specific areas of priority: To create a city that cares for its environment a balance between flora and fauna To develop a city for people that is welcoming, accessible, affordable, inclusive and safe To foster a creative initiatives in the city To create a prosperous city for local and international entrepreneurs and business to thrive upon. To facilitate knowledge based city that will produce skilled intellectual workforce. To have a connected city for easy movement of its citizens To promote a deliberative city that uses participatory democratic approaches in decision making To be a leading city in managing change and ensuring technological advancements To develop a city that can acknowledge, educate and enhance Aboriginal culture Project justification: The choice of the project was due to several reasons (Leach, L. 2014, 34). The project sponsors (Melbourne city council) established that the previous plan was constructed in 2008 it was valuable and they saw the need to refresh it to guide the future. Cities are complex ecosystems and shared places which are dynamic in that regard they need to be continuously planned for that was the case of Melbourne city. The city is known for its livability the project sponsors are wishing to maintain that and ensure that citizens future aspirations are met (Snyder, C. 2014, 36). Project objectives: The project objectives will define the scope, customer expectations, time, and budget. The project objectives will be: To focus on transforming Melbourne city by the end of 2016 To ensure that Melbourne city citizens aspirations and ideas are catered during the planning process To ensure that the project will cover all Melbourne city aspects of life To build Melbourne to be a world class city within the budget constraints To ensure that various project deliverables are competitive, standard and acceptable worldwide. Project success criteria: The success criteria defines the end results expectations (Heagney, J. 2016, 67).To ensure that the project meets customer aspirations it will need to be attractive city, inclusive, competitive, and sustainable. Project assumptions and constraints The constraints include: slow decision making due to the consultation process, frequent changes in life aspects can affect the project, and budget constraints The project will assume that all citizens will be willing participate, and the project will not be affected much by the changes in the environment. Project deliverables: Deliverables are items that project will be intending to achieve (Petronila, A. 2014, 34). They will include: Writing of the project plan proposal To carry out needs assessments/stakeholder involvement for project initiation Collection of data, information and statistics Ideas are analyzed and synthesized A review and rewriting of future Melbourne plan Project communication and closure The deliverables will help to come up with a bottom-up budget approach. Project risks: There are certain risks that will affect the project this was ranked based on impact/likelihood of occurrence (De Roo, G. Hillier, J. 2016, 34). The risks are summarized in table 1. Table 1 Project risk plan Rank Type of risk Impact/occurrence Effect Mitigation 1. Conflicting interests Impact =high Occurrence=high It may delay decision making process Proper consultations and stakeholder analysis will be done 2. Changes in environmental factors Impact=high Occurrence=high It may affect the scope, time, and budget Contingency planning will be done 3. Non-participation Impact=High Occurrence=low Project will lack inclusiveness Consultations will be done Project budget and estimates: the budget estimates was created using bottom up approach. The bottom up approach is based on estimates of work packages obtaining the total project budget (Martinelli, R. Milosevic, D. 2016, 56). Table2 shows a summary of the estimates. It is a budget period of 10 years. Table 2 Project estimate Items Approximate value in AUD Stationery (assorted) 2,000.00 Research and development 50,000.00 Events related costs 10,000.00 Allowances remunerations 36,000.00 Ambassadors wages 24,000.00 Refreshments entertainments 8,000.00 Documentary processing costs 5000.00 Legal facilitation costs 1200.00 Airtime charges 1,500.00 Internet charges 9,500.00 Salaries 42,000.00 Miscellaneous expenses 12,000.00 Totals 207, 500.00 Stakeholders management: Stakeholders are those affected directly or indirectly by the project (Kerzner, H. 2013, 34). Melbourne project team will do stakeholder analysis to be able to manage them. Table 3 shows list of stakeholders, their stakes and way they will be managed. Table 3 stakeholder management Stakeholder Type of stakeholder Interest/influence Management Melbourne city council Primary They will directly sponsor the project They will be involved in any decision making and approvals Citizens representatives Primary Their opinions/ideas will need to be considered Their opinions will be sought Members of citizens jury Secondary Help in evaluation and analysis The will be consulted Lord major Secondary Need to be informed Communicated or informed Councilors Secondary Need to be informed Be informed Ambassadors Primary They help project execution Involved in decision making Project acceptance/approval: At any project stage and acceptance it will be approved by: Project Melbourne council representative.sign Date Project ambassador representativesign Date.. Project manager role: The ambassadors project roles will include: Technical operative role ensuring project deliverables are achieved, specifications and requirements are met. Budget management-ensuring budget constraint needs are met. The team will be responsible in ensuring budget is created, followed and evaluated. Conflict resolution management role- take part in resolving conflicts emanating from the project stakeholders. The will be tasked with the job of creating a conflict management plan. Communication role- ensure a communication plan is created to cater for informational roles in the project Monitoring, evaluation and control role- That will be important in ensuring standards are followed and improvements are done. Sponsor commitment: The project sponsors are committed to ensure that project is successful. They will demonstrate this commitment by budgetary support, making approvals on time, and participation in decision making. The commitment will be documented by sourcing the sponsors signature at each project stage (Verzuh, E. 2015, 56). References De Roo, G. and Hillier, J., 2016. Complexity and planning: Systems, assemblages and simulations. Routledge. Heagney, J., 2016. Fundamentals of project management. AMACOM Div. American Mgmt. Assn. Kerzner, H., 2013. Project management: a systems approach to planning, scheduling, and controlling. John Wiley Sons. Leach, L.P., 2014. Critical chain project management. Artech House. Martinelli, R.J. and Milosevic, D.Z., 2016. Project management toolbox: tools and techniques for the practicing project manager. John Wiley Sons. Petronila, A., 2014. Project Management Plan. Docs. School Publications. Snyder, C.S., 2014. A Guide to the Project Management Body of Knowledge: PMBOK () Guide. Project Management Institute. Verzuh, E., 2015. The fast forward MBA in project management. John Wiley Sons.
Thursday, November 28, 2019
Television Society free essay sample
According to the webpage wikipedia. org, the most used mass media in Chile is the television. It was introduced in 1957 to our country. On October the 5th of this same year, the first television transmission happened from the Catholic University of Valparaiso, giving way to the first channel in Chile, known as UCV. Two years later on August 21st, the second channel was inaugurated, taking the name of Canal 13. Since the first television transmission happened, there have been 55 years. And I believe that during that period of time its quality has declined because there is too much Trash TV, and a very small amount of cultural programs. The television has been the most used mass media as stated on a poll made last year by the CEP: at least a 88,6% of Chileans have a television. The results make me think that we are getting more and more addicted to this kind of media, because it is becoming easier to come into possession of a television. We will write a custom essay sample on Television Society or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page And due to this, we are facing a list of positive and negative effects. Furthermore, TV programming has been divided into two main groups. According to the webpage eHow(Carl Macek), this two are: entertainment and cultural programs, and this gives way to different points of view for different kinds of people. Moreover, even though I am not against the Television society, because I like how some people work in it, I strongly believe that showbiz and youth programs should be less shown, meanwhile cultural programs should be more frequently displayed. I think this way because now most children have the liberty to watch whatever they want at the time they wan, taccording to a news article from naturalnews. com(Dr. Neustaedter, Randall/February 2011), which says that children watch about 5,5 hours of tv daily. At the same time, as stated on the webpage buzzle. com, children are not mature enough to interpret what they are being shown, so they tend to copy some bad actions they should not. In addition, as maintained in a survey done by the CNTV in Chile during the last year, 65,6% of people said to increase cultural programs and a 56% believed that celebrity spaces before 10 oclock should be removed of display, and I am sincerely convinced, that this is a good way to stop childrens bad habits. According to the opposing viewpoint of my personal opinion, the webpage cntv said that cultural programs are not concerned to be oriented with the function of entertainment, so they are not interesting. I think that this is unconvincing and it is not true, because I strongly believe that Chileans look down on cultural programs just because they show educative content, such as history, arts and music. There are programs as Los 80, which are considered cultural by the CNTV, because it is related to Chiles history. And as stated by a news article from La Segunda Online(September 24, 2012), it marked a peak on tune, with 34,8 points of rating. And by that I mean that, not because cultural programs are known for showing this kind of content, they are not going to be entertaining. Furthermore, the main problems this known mass media provokes in society are two. Firstly, according to the webpage buzzle. com(Manali Oak/May3, 2012) many young girls and boys tend to copy their favorite celebrities blindly. I have always thought that the bad things are the most talked, and children tend to copy them thinking they are doing the right thing. I personally do not feel affected, because I know that what is being talked is not always true. But children who are not mature enough, copy things without much thought. And secondly, usually women/men with thin and fit bodies are shown as an attractive stereotype, meanwhile the fatty is sometimes seen as the bullied. This provokes Insecure people, and some cases of anorexia and bulimia. It is there were we can notice that most problems are related to the entertainment programs, mostly showbiz reason why I think this kind of programming should be shortened. To conclude, I am inclined to believe that the television society has gone too far. Because in my opinion in Chile, there are too much TV trash programs and a few cultural programs. According to the webpage ukessays. org: television was born to emphasize the factors of education and information. But now, the Chilean TV has lost its essence, because its main finality has changed through years by including youth programs, such as Calle 7 or Yingo, which for example show that being sexy is an important factor in life. Finally I believe that, this programs should not be completely removed and erased from display, but just shortened, because by that we could increase our knowledge, not just with culture, but with entertaining culture.
Monday, November 25, 2019
Thomas Saverys Steam Engine
Thomas Saverys Steam Engine Thomas Savery was born to a well-known family in Shilston, England sometime around 1650. He was well educated and exhibited a great fondness for mechanics, mathematics, experimentation and invention. Saverys Early Inventionsà One of Saverys earliest inventions was a clock, which remains in his family to this day and is considered an ingenious piece of mechanism. He went on toà invent and patented arrangement of paddleà wheels driven by capstans to propel vessels in calm weather. He pitched the idea to the British Admiralty and the Wavy Board but met with no success. The principal objector was the surveyor of the Navy who dismissed Savery with the remark, And have interloping people, that have no concern with us, pretend to contrive or invent things for us? Savery was not deterred he fitted his apparatus to a small vessel and exhibited its operation on the Thames, although the invention was never introduced by the Navy. The First Steam Engine Savery invented the steam engine sometime after the debut of his paddleà wheels, an idea first conceived byà Edward Somerset, Marquis of Worcester, as well as a few other earlier inventors. Itââ¬â¢s been rumored that Savery read Somersetââ¬â¢s book first describing the invention and subsequently attempted to destroy all evidence of it in anticipation of his own invention. He allegedly bought up all copies he could find and burned them.à Although the story isnââ¬â¢t particularly credible, a comparison of the drawings of the two engines Saverys and Somersets shows a striking resemblance. If nothing else, Savery should be given credit for the successful introduction of this semi-omnipotent and water-commanding engine. He patented the design of his first engine on July 2, 1698. A working model was submitted to the Royal Society of London. The Road to the Patent Savery faced constant and embarrassing expense in the construction of his first steam engine. He had to keep the British mines and particularly the deep pits of Cornwall free from water. He finally completed the project and conducted some successful experiments with it, exhibiting a model of his fire engine before King William III and his court at Hampton Court in 1698. Savery then obtained his patent without delay. The title of the patent reads: A grant to Thomas Savery of the sole exercise of a new invention by him invented, for raising of water, and occasioning motion to all sorts of mill works, by the important force of fire, which will be of great use for draining mines, serving towns with water, and for the working of all sorts of mills, when they have not the benefit of water nor constant winds; to hold for 14 years; with usual clauses. Introducing His Invention to the World Savery next went about letting the world know about his invention. He began a systematic and successful advertising campaign, missing no opportunity to make his plans not merely known but well understood. He obtained permission to appear with his model fire engine and to explain its operation at a meeting of the Royal Society.à The minutes of that meeting read: Mr. Savery entertained the Society with showing his engine to raise water by the force of fire. He was thanked for showing the experiment, which succeeded according to expectation, and was approved of.à Hoping to introduce his fire engine to theà mining districts of Cornwall as a pumping engine,à Savery wrote a prospectus for general circulation, The Miners Friend; or, A Description of an Engine to Raise Water by Fire.â⬠à Implementation of the Steam Engine Saverys prospectus was printed in London in 1702.à He proceeded to distribute it among the proprietors and managers of mines, who were finding at that time that the flow of water at certain depths was so great as to prevent operation. In many cases, the cost of drainage left no satisfactory margin of profit. Unfortunately, although Saverys fire engine began to be used for supplying water to towns, large estates, country houses and other private establishments, it did not come into general use among the mines. Theà risk for explosion of the boilers or receivers was too great.à There were other difficulties in the application of the Savery engine to many kinds of work, but this was the most serious. In fact, explosions did occur with fatal results. When used in mines, the engines were necessarily placed within 30 feet or less of the lowest level and could potentially become submerged if the water should rise above that level. In many cases this would result in the loss of the engine. The mine would remain drowned unless another engine should be procured to pump it out. The consumption of fuel with these engines was very great as well. The steam could not be generated economically because the boilers used were simple forms and presented too little heating surface to secure a complete transfer of heat from the gases of combustion to the water within the boiler. This waste in the generation of steam was followed by still more serious waste in its application. Without expansion to the expulsion of water from a metallic receiver, the cold and wet sides absorbed heat with the greatest avidity. The great mass of the liquid was not heated by the steam and was expelled at the temperature at which it was raised from below. Improvements to the Steam Engine Savery later began work with Thomas Newcomen on an atmospheric steam engine.à Newcomen was an English blacksmith who invented this improvement over Slaverys previous design. The Newcomen steam engine used the force of atmospheric pressure. His engine pumped steam into a cylinder. The steam was then condensed by cold water, which created a vacuum on the inside of the cylinder. The resulting atmospheric pressure operated a piston, creating downward strokes. Unlike the engine Thomas Savery had patented in 1698, the intensity of pressure in Newcomenââ¬â¢s engine was not limited by the pressure of the steam. Together with John Calley, Newcomen built his first engine in 1712 atop a water-filled mineshaft and used it to pump water out of the mine. The Newcomen engine was the predecessor to the Watt engine and it was one of the most interesting pieces of technology developed during the 1700s. James Watt was an inventor and mechanical engineer born in Greenock, Scotland, renowned for his improvements of the steam engine. While working for the University of Glasgow in 1765, Watt was assigned the task of repairing a Newcomen engine, which was consideredà inefficient but still the best steam engine of its time. He began to work on several improvements to Newcomens design. Most notable was his 1769 patent for a separate condenser connected to a cylinder by a valve. Unlike Newcomens engine, Watts design had a condenser that could be kept cool while the cylinder was hot. Watts engine soon became the dominant design for all modern steam engines and helped bring about the Industrial Revolution. A unit of power called the watt was named after him.
Thursday, November 21, 2019
Service marketing Essay Example | Topics and Well Written Essays - 2500 words
Service marketing - Essay Example Table of Contents Executive Summary 2 Table of Contents 3 Introduction 4 Case Encounter 1: Travel & Tourism Industry 4 Case Encounter 2: Telecommunications Ltd 7 Case Encounter 3: Movie Rental 9 Case Encounter 4: Online Book Ordering 11 Case Encounter 5: Airline Ticket Booking 12 Conclusion 14 Journal Template 15 Introduction Services are intangible products offered to customers and are usually a series of activities which take place as a result of interaction between the customers and the service provider. Execution of different strategies has been complied under thoughtful consideration, which is also called the gap model of service quality (Zeithaml, et. al., 2011).This type of marketing is also known as relationship marketing, which revolves around delivering customer expectations and transactional marketing (Rao, 2011). Services are difficult to describe and communicate and are evident when there is new service development and the management works upon these concepts to fulfil t he customer needs and expectations (Udayton, n.d.). The quality of the services delivered by the manufacturer to develop contact with customers personally is influenced by the generalized market standards. These generalized markets standards are basically prepared against the benchmark standards for evaluation of their effectiveness. These service standards do not signify the actual customer requirements, expectations, quality of services and customer perception but they define the quality expected from the manufacturer (Mills, 2002). The five service delivery encounter by me signifies the service performance gap of the different service providers and also the experience encountered by the customers. Recording of different service provider will help in distinguishing between resources employed by these providers and also their actual quality of services. Case Encounter 1: Travel & Tourism Industry Featherworks Limited is renowned travel and Tourism Company which offers travel and to urism services to customers who want to travel in Asian and South East Asian region. The company specializes in offering excusive travel packages as well as guidance that are willing to travel in the above mentioned locations. As a first time customer, I had researched about the company and its travel tours and packages facilities. I had decided to book a travel package for three members. Service Encounter I had decided to purchase the tickets through their city branch office located at Manchester. The staff at Manchester travel city office were not only courteous and well informed about their existing services and offers, but also develop an excellent rapport with the others customers. An adequately staffed organization not only ensured that the customers are not kept waiting but also feel the pleasant ambience. Thorough product knowledge enable me to not only thoughtfully consider an array of travel options at affordable prices, but also helped me in matching the travel packages w ith my allocated budget. The booking of tickets was done immediately and prior to the booking I was made to fill up personal and professional information as per the policy of the company. Breadth of Model Used: Service Quality The quality of the service decides the customer loyalty and the customer retention power of the company. Managing service quality will help the
Wednesday, November 20, 2019
Man vs Nature in Hawthornes The Birthmark and Jack Londons To Build a Essay
Man vs Nature in Hawthornes The Birthmark and Jack Londons To Build a Fire - Essay Example The point is that although man cannot hope to overcome nature, some men are foolhardy enough to try. Such men usually get adequate warning and advice, and if they choose to ignore these, they are doomed. Hawthorne reveals that some scientists of Aylmer's time believed that they could rob the secret of creation from Nature, but he only wonders whether "Aylmer possessed this degree of faith in man's ultimate control over Nature." Anyway, Aylmer is so blinded by his learning that he believes that he can correct an error of Nature. The 'error' referred to is nothing more than a tiny birthmark on the otherwise perfect face of his beloved wife Georgiana. Aylmer has been warned in a dream that an attempt to remove the mark could place the life of his beloved in danger. Yet, led on by his confidence in his skills and the power of Science, or pulled by Fate, Aylmer decides to remove the birthmark. Georgiana supports her husband in this experiment because she prefers even death to the possession of a face that could 'shock' or disgust her husband. She has great faith in her husband's knowledge and abilities. When he assures her that he could remove the birthmark, she encourages him, without o f any thought of the danger to herself. Aylmer is assisted in the operation by Aminadab, who with "his vast strength, his shaggy hair, his smoky aspect, and the indescribable earthiness that incrusted him . . . seemed to represent man's physical nature; while Aylmer's slender figure, and pale, intellectual face, were no less apt a type of the spiritual element." The man of earth appears wiser, however, than the man of spirit when he mutters to himself, "If she were my wife, I'd never part with that birthmark." Aylmer receives two more warnings of disaster. Two scientific experiments with which he tries to divert his pretty wife before the major operation backfire. Still, he does not wish to give up. Nobly encouraged by his wife, he persists with the operation. The dose he gives her is strong enough to remove the imperfection from her face. When Georgiana wakes, Aylmer rejoices at the sight of his pretty wife with her new, perfect face. Alas, as all the 'imperfection' leaves Georgiana's body, her soul leaves the world alon g with it. Aylmer remains alone and solitary, to think about the limitations of his intellect and his understanding in contrast with the profound depths within which Nature hides her secrets. London's human character in "To Build a Fire" is not given a name-he is only referred to as "the man", perhaps suggesting that he could represent all men, or many men. His weakness is to be found in his lack of 'imagination', and in his confidence in the powers of his physical strength. "He was quick and alert in the things of life, but only in the things, and not in the significances." He was a newcomer in the cold land and it was his first winter there. Yet, instead of listening to the voice of wisdom and experience, he rejects the advice of an old traveler never to go out in the freezing cold. The thought of fifty degrees below zero brought to his mind the picture of something "cold and uncomfortable, and that was all:" It did not lead him to meditate upon his frailty as a creature of temperature, and upon man's frailty in general, able only to live within certain narrow limits of heat and cold; and from there on it did not lead him
Monday, November 18, 2019
The Emergence Of Jazz Essay Example | Topics and Well Written Essays - 750 words
The Emergence Of Jazz - Essay Example It is at this age that the jazz music took over the country, and one would imagine that the Englishmen appreciated the culture of the Blacks. With 1919-1930 regarded as the Harlem Renaissance thanks to the spread of the culture of the Blacks, Jazz music spread exceptionally4. However, the Europeans would grab a section of the Jazz music lovers as they moved their music from New Orleans to Chicago so as they could accrue economic gain from their music5. It is evident that these whites enjoyed a huge deal from the Jazz market as it was crowded by African Americans in the times. For the Europeans, jazz music was a continuation of their Blues music. As seen in the work of Scaruffi, jazz musicians were simply singing like the Blue singing groups only that they played instruments as opposed to using their vocals6. The creativity in jazz music was then similar to that of the blues music. The voices of the musicians were simply fashioned to sound like that of the instruments. The instruments used explain what jazz music was for the Europeans and how the sounds played the role of the voices in the music7. The events that shaped the 1919 war played a huge role in the making of jazz music. The Europeans were motivated by their zeal to rise to power, and also they needed to define their style. Fitzgerald says that the generation of the time included teenagers in the course of the war and the events of the war motivated the youth and the jazz artists8. The war is still clear in the brains of numerous Englishmen. With this in mind, the jazz musicians then had the need to stimulate the nerves of its listeners. Fitzgerald says that the youth of the time were wild, while new types of audiences rose from the war9. Barker andà Barbara add that there involved the wealthy middle classââ¬â¢ kids, servicemen, bureaucrats, and women escalating to public service10. A close check of these audiences entails gender and class.
Friday, November 15, 2019
Anxiety and the effect on a golfers performance
Anxiety and the effect on a golfers performance Anxiety can be defined as a negative unpleasant emotional state in which feelings of apprehension, nervousness, worry, distress and uneasiness are felt (Weinberg Gould, 2007 and Reber Reber, 2001). This statement states that anxiety would seem to be a hindrance and generate negative feeling for a person. Woods also states that is a negative emotional state, caused because a situation can or may be perceived as being threatening to them. In relation to sport anxiety may be thought to be through out a competition however Hassmen (p.278) states sports psychology researchers have assumed that an individuals anxiety level experienced immediately before a competition (i.e. state anxiety) has a moderating effect on subsequent athletic performance Hassem raises the argument that the feelings before a sporting event for the athlete can have an impact on an athletes perfomance, (Martens, 1971) and relating this to Weinbergs definition it would seem to be a negative effect. This is however co ntradicted by Hanin(2000) who looked at this in more depth and who suggests that there is mounting evidence that indicates athletes vary significantly in the level of anxiety that benefits the athletes performance. This therefore suggests that anxiety is a individually measurable state and not toally a hinderance, as supported by Hassmen (2000 p.278) who proposed that the optimal level of anxiety for performance can vary considerably across athletes. This statement gives light to the fact of an optimal level of arousal that shall be addressed later on. However According to Maynard (1995) the general consensus of practitioners and researchers has been of the idea that anxiety impairs performance in sport. Therefore we have the identification of anxiety and what it is supposed to be, also the different factors that it can entail, it is stated as a negative (Weinberg Gould, 2007 and Reber Reber, 2001 Maynard 1995) and also as a positive with Hassmen (2000) suggesting that there is an optimal arousal level that will help the athlete. This is however contradicted by Jones (1991) that the precise identification of the relationship between anxiety and performance has proved elusive. This is therefore suggesting that more research needs to be conducted in to the area of anxiety and to try and determine the effects if any and the relationship between them, before conclusions can be drawn. Different types of anxiety Spielberger (1971) proposed that anxiety was influenced by peoples traits and states in response to certain situations. Trait anxiety is a predisposition to perceive certain environmental situations as threatening (Cox, 2007). Woods(1998) relates this to sport and claims that a person who is trait anxious and suffers form trait anxiety would worry about the condition of the ground for the next football match a month in advance. Relating this to golf , a trait anxious person would worry about the weather the people there well in advance of situation arising. State anxiety differs from trait anxiety in that it can be seen as a temporary emotional state characterised by feelings of apprehension and tension (Cox, 2007 and Weinberg Gould, 2007). In relation to golf this may the the reaction to standing on the first tee of a compettion it is environment injusied and a repsonse to a situation. It may also changew under circumstances for example when the round is under way, anxiety levels may drop. (Woods 1998) Martens et al (1990) proposed that anxiety not only included state and trait but was also multidimensional in its nature in that it also includes cognitive and somatic factors. Polman(2007 p.39) also agrees and states anxiety consists of three independent but also interacting components, somatic(emotionally), cognitive(worry), and behavioural. These are mainly associated with state anxiety, and the two different types of anxiety somatic and cognitive are not always oth present in a athlete. For example Woods (1998) suggests that some individuals may show signs of having high somatic state anxiety before an event, but however at the same time they may come across very calm and mentally strong, showing ow signs of cognitive state anxiety. Cognitive anxiety is the mental aspect of anxiety caused by fear of negative social evaluation, fear of failure and loss of self esteem (Cox, 2007). There are also cognitive trait and cognitive state types of anxiety which again are mental responses to anxiety which are either predisposed or in response to certain environments (Cox, 2007). Maynards (1995 p.52) Definition Cognitive anxiety is the mental component of anxiety caused by the negative expectations about successor negative self-evaluation, (Burton,1988.p.46) Somatic anxiety is the awareness of arousal in the body, for example when standing on the first tee of a large golf event some people may respond to the situation with an increase in heart rate and muscular tension (Cox, 2007 and Woods, 2004). This is supported by Maynards (1995) view somatic anxiety is the physiological or affective component of anxiety that is directly related to autonomic arousal (Burton,1988.p.46) this gives two different factors of anxiety that also can be broken in to there own sub categories which as stated earlier gives reasoning for the multi dimensional theory of anxiety. Maynard states with this intervention of multidimensional that there seems to be enough research to show that anxiety is a complex multidimensional construct that differentiates anxiety in to somatic and cognitive and the sub groups. This is based on the research of Borokvec (1976) and Davidson (1976) in to the development of the understanding of anxiety. Therefore Jones (1991) may be seen as irrelevant. Measurements of anxiety To test somatic anxiety measures such as monitoring breathing rate, monitoring heart rate using an electrocardiogram and muscle response using an electromyogram can be used (Woods, 2004), it is important to acknowledge however that although performers may exhibit physiological evidence of stress, they may not report feeling stressed, it is therefore advised that numerous physiological and psychological tests are carried out to measure anxiety (Woods, 2004). Somatic anxiety is also made up of somatic trait and somatic state which again are physical predisposed or responses to situations The multidimensional theory of anxiety proposed that cognitive anxiety has a negative linear relationship with performance, whereas somatic anxiety has an inverted U shaped relationship with performance (Hardy et al, 1996). There are two main sources of anxiety that affect performance (Woods, 2004 and Murphy, 2005), pre-competitive anxiety occurs in anticipation of competition (Martens et al, 1990) and competitive anxiety that occurs during competition. Weinberg and Genuchi (1980) found that precompetitive anxiety was higher in players during the competitive rounds of golf than during the practice rounds, Cook et al (1983) however concluded that players performance affected anxiety, not anxiety having an affecting performance. Endler (1978) determined that there are five specific factors that increase anxiety in anticipation of a competitive situation; fear of performance failure, fear of negative social evaluation, fear of physical harm, situation ambiguity and disruption of a well learned routine. Sub Categories to come? One of the test for anxiety that is the most renowned is the Sport Competitive Anxiety Test abbreviated to SCAT test, this is a derived to show the anxiety in a performer through a questionnaire, the SCAT test has been developed to asses competitive A-trait in performers (Martens) The competitive A-trait is defined in three ways the first being the individual differences that a person may have when perceiving a threat either physically or mentally to the state response to the threat. The last is the combination of the two. (Martens) This is different from A-State which focuses on a persons dealing with the situation as the event is occuring The SCAT test is a combination of questions that are given in such a manner to try and lead the participant away from guessing that, it is about anxiety. This is done by the introduction of questions that can be totally random, to make the participant think of an aspect of the game and hopefully add to the validity of the results. If not and the p articipant can guess that it is a study in relation to anxiety then they may feel the need not to be laboratory bias and put answers that are not true to them selves. Csai-2 stands for Competitive State Anxiety Inventory Anxiety optimal arousal The relationship between arousal and anxiety is thought to need one there so that the other can exist. Both Cognitive and Somatic Anxiety are closely Associated with the concept of arousal, which refers to the intensity and dimension of behaviour, the state of the organism varying on a continuum from deep sleep to intense excitement (Martens ) and arousal are very closely linked anxiety is seen to be one of the negative forces that can effect arousal.(Oxedine 1970) however according to woods(p.91) arousal is neither a positive nor a negative, it is the perception of arousal that may lead to stress and anxiety. Therefore this is the link between anxiety and arousal. According to wood it is the perception of arousal that people perceive differently and may lead them to feel uneasy, anxious or stressed. For example if two golfers are standing on the first tee and the are perfectly matched ability wise, but have pycholoigical differences when dealing with anxiety, and therefore effecting the arousal level of the player and visa versa, with the player dealing with arousal by being anxious, if the player does not deal with this as well as the other then this may have a detrimental effect on there performance . Anshel(1997) states that anxiety has a psychological basis and arousal is the physiological side therefore both are interlinked. When researching however it seems that stress anxiety pressure are all used interchangeable in this relationship, and needs to be taken in to consideration. For Example Kremer and Scully (1994) argue that separating arousal, anxiety and stress is too tidy and because there is considerable overlap and interaction between them. When relating this to sport then, they may be seen as being used overlapping, for example a golfer suffering form anxiety stress or pressure, may be seen as negative. However as we will see the right amount of any of these symptoms, can help an athlete in the right situations; there fore there may need to be some more clarification on these subtle difference between them and what they actually entail. Arousal is a blend of physiological and psychological activity in a person, and it refers to the intensity dimensions of motiviation at a particular moment. (Weinberg p.78) this contradicts Anshel statement of them being two parts to one symptom. Woods(p.90) finds that arousal refers to the state of alertness and anticipation that prepares the body for action: it involves physiological activity (such as increased heart rate and cognitive activity (such as increase in attention) This supports Weinberg theory and leaves the thought that arousal is taken in to consideration just before competing and, there does seem to be a direct link between anxiety and arousal, and this impact on the performance. Arousal is neither a positive nor a negative; it is the perception of arousal that may lead to stress and anxiety. Arousal is seen through many different measuring tools firstly is the drive theory this is the theory which was developed by Hull (1951) and Spence (1956) woods P.94. The drive theorys more focused at athletes that are highly skilled for example relating this to golf any one who is a single figure golfer. This entailing that have a grasp of technique and there skill is well learned and autonomous and can be repeated easily. The drive theory then goes on to state that with this ability level that the higher the pressure or arousal the better the performance, and will allow the athlete top perform the skill very successfully. (Woods) This theory is adapted in to a formula and highlighted by Anshel() who looks The Drive Theory has been criticised for the fact that it is not clear what a well learned skill is and can be defined as (woods), also research has shown that after a certain point arousal becomes a hindrance and detrimental( Weinberg Golud) this there fore leads to a system that would have an optimal arousal level. Which is incorporated in the in Inverted U theory. The inverted U theory is a theory that is developed a shows a curvilinear relationship between arousal and relationship. (Anshel) Starting off with low levels of arousal in relation to lower standard then normal, as arousal increases so does the performance, (Weinberg Gould) this is the same principle as the drive theory however it is curved at the optimal level of arousal and then begins to dip afterwards as seen below (Weinberg Gould) FIGXXX Therefore the more arousal and anxiety after this the performance will decrease. Thus the effect of arousal on performance is based on the optimal level given the particular skill.(Anshel p. 73) This theory was bought up to account for some of the criticism of the drive theory(Woods) In relation to the optimal level of arousal Hanin looked at the alternative view of individualized zones of optimal functioning. (Haninà ¢Ã¢â ¬Ã ¦w and g p.87) This view on arousal levels is different for two main reasons one of these being that the optimal level of arousal does not always occur in the middle of the continuum it can vary between different athletes (Weinberg Gould) some performances may peak at a very lowlevel of arousal and anxiety and others at a very high level of arousal. This is all to do with the type of person that they are. As stated before anxiety is the reaction to arousal levels and perceiving a situation as threatening therefore if an individual does not see a situation as a threat then there arousal and anxiety may be lower and it may take a certain situation to induce this peak performance and optimal arousal level. The other difference between the inverted U and the IZOF is that the, IZOF has not one singular point that is the optimal level of arous al however a bandwidth and continuum (Weinberg Gould) this therefore gives an easier range for an athlete or performer to aim at and to try and achieve rather than a specific point, which may seem very difficult. Catastrophe Model Supporting evidence for these and against these Methodology Pilot study The pilot study that was carried out involved the two questionnaires that were previously revised in the literature review the SCAT test to find trait anxiety and the CSAI-2 questionnaire to determine the amount of state anxiety. The test were administers and different stages one two days before and renamed and adapted and the other ten minutes before the game began. The first one administered was the CSAI-2 questionnaire on the recommendations of Martens (p.52) as he states that when the CSAI-2 test is delivered together with the SCAT test it recommended that the CSAI-2 test is delivered first as not to impact the results of the SCAT test. The tests were no longer then five minutes each and the questions in the SCAT tests that were not important, were adapted to be golf specific and related to other parts of the round and game, for example how often do you use a routine in your set up, and how often do you play to your handicap these are spurious items on the questionnaire. I used t o players one of a low handicap and one of a higher handicap; these two roughly encompass the range of my final sample group for testing. The two participants played 6 holes of golf with me the researcher watching and I informed them that I would be taking pictures and detailed notes of the round, for them and also to take there scores. This would be to see later on if there scores in the test would have any correlation between the state and trait anxiety, so if they are a generally anxious person or if they only getting anxious at threatening situations and how they deal with this. If they play the holes in a worse score then they would normally do relating to there handicap, and stroke index is going to have to be taken in to consideration, and if they scored highly on the CSAI-2 test or the SCAT test then there could be some correlation between the two scores, and this what we are going to be looking for. Copies of the questionnaires and the score cards for the rounds can be foun d in the appendices. Subjects The Subjects that were chosen are all from Bourn Golf club located in Cambridgeshire and are all members and have been for at least three years. They all play on average twice a week, therefore they no the course well and feel comfortable playing there. This should take away form any anxiety about the unknown and focus on the competitive anxiety and arousal. The players range from a Touring PGA professional to a 22 handicapper golfer with the average in the UK being 20 so the range is from elite player to beginner, there will be 8 participants ranging between the ages of 21 and 60. Therefore the adult version of the CSAI-2 shall be used rather than the child version. The participants that were found for the study were all volunteers and happy to undertake the study all consent and ethics forms are attached in the appendices. Materials The materials used in the study were largely questionnaire based. The first questionnaire used was the CSAI-2 test it is a test that is formed up of 27 questions and a scale of 1-4 is used with 1 being the response not at all and 4 is the response very much so. The CSAI-2 is used to measure anxiety scores and in particular state anxiety scores. This is the measuring tool that was redeveloped from the CSAI questionnaire it was redeveloped by Martens, Burton and Vealy 1990, there are different forms of the CSAI-2 one for children and one for adults, the questionnaire not only measures anxiety it has been adapted to look at the two different types of anxiety as stated before the cognitive side of anxiety the psychological side and the somatic side the physiological symptoms related to anxiety, these can be seen as sweaty palms, being uneasy and not relaxed. The second questionnaire that is going to be given is the SCAT test this will be given after the participants have had a practise and just before they go out to play there holes. The Scat test is used to measure trait anxiety, this is looking at the persons genetic make up if they are generally a anxious person regard less the situation they are in. The SCAT test consists of 15 questions with 5 spurious items with in it to prevent the participant from gathering that the questionnaire is looking at anxiety, also the questionnaires are going to renamed, the instructions shall be kept the same however the titles shall be Competing in sport 1 which will be the CSI-2 questionnaire and Competing in sport 2 which shall be the SCAT test. Procedure The procedure was started with the participant filling out the consent forms and reading the ethics forms. The next step was for the participants to go through the proceedings with the researcher and to make sure they fully understand and are content with what is going to be asked of them, the researcher then went on to inform the participant that they are going to be filmed, as this is an out side stressor that would normally be present on the golf course. However Ii is only the illusion they are going to be filmed there will be no tape in the came as it is data that is not useful or needed. With this it will add another component to the environment and the player may see it as an item to raise arousal and then consequently anxiety is an effect from this, this will give the basis for the results, will this rise in arousal and anxiety improve the players performance or be detrimental, for the participants. The next step is to go through a score card and in relation to there handicap put the scores down on the holes that they would normally have. This will be the basis of the results this is in comparison to a control group that the players normally perform to. This also is adding a target for the players, that may have the same effect as the camera After this they will be assigned the CSAI-2 questionnaire and asked to complete this, to break up the questionnaires as stated by Martens (1990), the participants shall be asked to take part in a warm up and hit a few balls to have a practise. This also reduces the risk of injury and gives the players time to get used to the researcher being there and the surroundings. The net step that was undertaken was to take players to first tee, and to mark the score card on each hole for the player. The study should last approximately
Wednesday, November 13, 2019
Internet Taxation Essay -- Internet Tax Taxing Essays
Internet Taxation The passage of the Internet Tax Freedom Act, on October 21, 1998 there has been an intense debate on whether to tax or not to tax Internet purchases. The conservative side is opposed to Internet taxation saying that it is too costly to collect tax on Internet purchases. They also believe that since Internet retailers do not have any of their operations in all the states, not every state should receive the sales tax made on the purchase. On the other hand, the liberal believe that taxation of the Internet should be lawful because states are losing valuable tax bases to Internet purchases. They believe that at current rates of online shopping, states are losing millions of dollars annually that are used for public roads, police protection, and education. Both sides of the Internet taxation argument use logos and ethos appeals. Logos appeals are the main form of argument for both sides. Plenty of examples and statistics are used to support the logos argument. Ethos appeals are not as prevalent as logos, but are enter strung throughout the articles to support both sides. Pathos appeals are almost non-existent in any articles found, so they are not a main contributing factor in the overall argument on Internet taxation. In the Issues & Controversies section of Clemson Universities Expanded Academic Search the article, ââ¬Å"Internet Taxation,â⬠both the pros and cons concerning Internet taxation are mentioned to establish both views concerning the issue facing the United States people. The conservative or con side on taxes mainly uses logos argument to make their point. Supports of the tax free Internet say that because of the way transactions are carried out on the web, electronic sales are vulnerabl... ...o adopt a unified sales tax for Internet purchases. They are a liberal group for Internet taxation, which recently got shot down with the onset of the extended Internet Tax Freedom Act. The coalition is not currently trying to persuade e-tailers to join their position on Internet taxation. Big names such as Amazon.com have not joined the talks for good reason. Online retailers do not want states to adopt a plan to implement taxes online since it would threaten the tax-free shopping advantage that these online retailers enjoy. Even with the onset of new rulings for a tax-free Internet there has not been a complete loss for the coalitions efforts. In a 1992 Supreme Court ruling states that e-tailers must collect sales tax in the states in which they have a physical presence. All in all efforts for both sides have resulted in a partial tax and tax-free Internet.
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