Friday, December 27, 2019

Racism in Sports Essay - 1662 Words

Racism in Sports Racism is a belief that people of different races have different qualities and abilities, and that some races are inherently superior or in inferior. Racism in the form of discrimination persists in society. Racism in sports occurs in both team and individual sports around the world. Sports itself does not induce racism. Sports are meant to be a colorblind activity that adheres to the notion of fair play. Racism in sports is a problem which manifest around the world. It led to a wide range of controversial incidents. Racism in sports is only a big problem because the media is choosing to make it one. Racism in sports played a major role in this ranking, therefore racism is still exists today in society as well†¦show more content†¦The story of the campaign to integrate baseball remained unknown to most whites in the United States. For blacks, it was one of the most important stories involving racial equality in the 1930s and 1940s. Black sportswriters and o thers framed the campaign to end segregation in baseball in terms of democracy and equal opportunity. To black’s newspaper, if there could be racial equality in baseball, there could be racial equality elsewhere in society. The black sportswriters took their campaign to baseball commissioner. They made their case to baseball executives at their annual meeting. They met individually with a number of team owners who promised tryouts and then canceled the tryouts. Yet the story of the campaign to desegregate baseball remained unknown to most of the United States. White baseball fans did not know that blacks were prohibited from the game. They did not know that there were blacks good enough to play in the major leagues. They did not know that many major league managers and players supported integration. They also did not know that sportswriters had their own color line (the baseball writers association prohibited blacks). Sportswriters said anything about the color line, which was not often; they justified the absence of blacks in baseball with blatant dishonesty. J.G. Taylor Spink, theShow MoreRelatedRacism in the Sports Industry1594 Words   |  6 Pagesstrides to eliminate racism within the United States. Through history we are able to see how ugly our nation was as it judged people by the color of their skin and in extreme cases killed them for it. Through law, we have been able to advance from such an ugly time, but yet we still see racism show its ugly head quite often. A great way to see such a transition is through sport. Sports have been around through segregation and very dark moments of racism in the United States. Sports have played anRead MoreSports Logos And Racism : Sports And Ethnic Relations2849 Words   |  12 PagesThompson Race and Ethnic Relations – SOC 215 Tina Eyraud Sports Logos and Racism Sports teams across the United States, ranging from high school to college all the way to the NFL teams, have derogatory names and logos that come from a variety of sources. Some of the most controversial names come from Indigenous culture, such as the Washington Redskins. The ongoing battle between who owns the name and whether or not these sports teams can use the names, is nothing new. This issue has beenRead MoreRacism in the Sports Pages Essay2112 Words   |  9 Pagesathletics by reading sports pages during the 1950s. The athletic achievements of African-Americans were often doomed to the latter pages of sports sections in favor of advertisements and routine sports articles. The San Francisco Chronicle is guilty of hiding the impact of African-Americans in sports, reflecting a lack of racial tolerance. It can be said that newspapers are a reflection of the society that they represent. If one were to look at the San Francisco Chronicle sports page in 1955, aRead MoreConversy of Racism in Sports Essay examples815 Words   |  4 Pagesstand against racism and inequality by winning the 400 M. dash. As he was awarded his gold medal, he clenched his fist and raised it high in the Air while wearing a black glove. A raised fist was the symbol of equality for the black Power movement of the 1960‘s. African Americans have made a huge impact on the civil Rights movement, especially in sports. The 1940’s and the 1950’s were a rough time in Sports because African Americans were just now being able to play in professional sports. They had toRead MoreThe Racism Of Sports : A Commentary On Surveillance, Race Talk, And New Racism2629 Words   |  11 Pages RACISM IN SPORTS 2 Introduction Racialization is the process in which etho-racial groups get marginalized on the racial hierarchy that is constructed by White supremacists (Henry Tator, 2010, pp. 319). Sports are social institutions that reinforce racial hierarchies in Canada (Henry Tator, 2010, pp. 243). Although it is commonly denied that there is any racism in Canada, racism in sportsRead MoreAmerican Sport Movies Dealing with Racism6989 Words   |  28 Pages1. American Sport Movies There are few countries in the world in which sports permeate national life to the degree that it does in the United States. Sports are a big part of the fabric of American life. The centrality of sports in American life is amply reflected in the American cinema. For decades movie makers have successfully mined sports to produce some of the most inspiring, poignant, exciting and memorable American movies ever made. The genre of ‘Sport Movies’ established in the FiftiesRead MoreRacism : The Fight For Equal Justice Is A Spectator Sport1226 Words   |  5 PagesRacism entails several different and often related philosophies concentrated on the concept of race. Today in society, children from all different backgrounds are growing up not knowing what to believe and what to think about whom they are and where they come from. â€Å"Racism has become more than just individual beliefs. It’s become part of coherent sets and ideas legitimizing social practices that reinforce the unequal distribution of power between groups designated in racial and/or ethnic terms† (Dossier:Read MoreAmerican Racism : Sports, Police Force, And Media1855 Words   |  8 PagesAmerican Racism in Sports, Police Force, and Media Racism in America has changed over the years since the Civil Rights Movement has taken place. It has improved overall, but not as much as we think. We do have segregation laws and even a black president, but the minds of a few American’s still believe they are superior to other ethnicities. Discrimination has taken on new forms and roles that did not exist when the Civil Rights Movement took place, or even ten years ago. It is rapidly evolvingRead MoreRacsim in Sports Essays1020 Words   |  5 PagesRacism if traced back to the 19th century has been predominant; we may refer to the apartheid era in South African where many of blacks were maltreated by the whites because the whites seem to view them as inferior. Does racial discrimination also exists in sports? Yes. Racial discrimination has also impacted negatively on the ethics of sports and the code of conduct of athlete. Is of no surprise that racial discrimination has mainly welcomed itself into sports, has this has been an issue which haveRead MoreRace From A Historical Perspective Within The Context Of Australia1733 Words   |  7 PagesRacism has been the ugly underbelly of Australian sport for over a century (Human Rights, 2007). According to Szoke (2012), ultimately, racism is a denial of human relationship (Szoke, 2012). There are many ways in which race and skin colour has been â€Å"marked† in sport in Australia. This essay will look at the many ways in sport in which race and skin colour has been represented to society. This essay will begin to look at race from a historical perspective within the context of Australia. It will

Thursday, December 19, 2019

Energy Drink Marketing Report - 3887 Words

Executive summary This report provides analyses of the fast growing energy drink market and the top two companies of this sector, they are: Red Bull GmbH and Hansen Natural. The two companies sell Red Bull and Monster Energy drinks respectively. We will explore both company’s background information and their strategic marketing of differentiating from traditional soft drink industry and within the energy drink market itself. We found that the macro and micro environment of the industry and company is influenced by the changing household structure, the health focus of the customer, power of distributors, competitors and regulations. Furthermore, we find that core market segments of the two companies are different. Red Bull focus on a†¦show more content†¦Its main energy drink product line is the Monster Energy, it is the number two energy drink brand globally and was recently launched in Australia in 2011 (â€Å"About us,† 2011). Hansen Natural also produces a wide range of juice s, soda, drink mixers, health focused beverages and energy drinks. It employees over 1000 staff mostly based in America and its 2010 revenue is 1.3 billion USD, a 14.10% increase over the 2009 level (â€Å"Hansen Natural,† 2011). Product Overview The Redbull Energy drink is based on Thailand version of Red Bull called â€Å"Krating Daeng†. It and its variations contain ingredients such as taurine, caffeine and B vitamins (â€Å"Red Bull†, 2011). Its packaging of blue and silver can with the twin bull logo is widely recognised thanks to its marketing, endorsement and sponsorship efforts. The catchphrase for the product is â€Å"Red bull gives you wiings† (â€Å"Company figures,† 2011). It also comes in the forms of Red Bull Sugarfree and Red bull energy shots. It is a sweet drink with a hint of sour medicinal tastes with the claim it can vitalize body and mind. Globally Red Bull product line amounts for roughly 40% of the energy drink market share with over 4 billion cans sold in 2010, which is a 7.6% increase over the previous year’s figure (â€Å"Company figures,† 2011). Red bull was first produced in 1987 and entered Australian market in 1997. Monster Energy line of energy drinks is different from the RedShow MoreRelatedSynergy Energy Drink Marketing Report Plan3305 Words   |  14 PagesSYNERGY ENERGY DRINK MARKETING PLAN Prepared By: Damien Rossetto George Scott Aditya Prepared For: MKTG600 Table of Contents Executive Summary This marketing plan report on Synergy energy drink, an Australian owned and produced company provides an analysis and evaluation of the current and future performance and marketing strategies for the future growth and establishment. Being one of the leading brands of energy drinks in Australia, its main competitors are Red Bull, ‘V’ and MotherRead MoreMarketing Strategies For Energy Drinks Essay958 Words   |  4 PagesI don’t consume energy drinks on a regular basis but I have on occasion drank them to help give me a boost of energy. Energy drinks have been known to give me caffeine headaches, it has made me jittery at times, and after it wears off my body crashes and I become tired real easily. When I look back and see what drew me to energy drinks was the marketing strategies used to attract people in my demographics. I was in my early 30s, still young and vibrant, and in good shape. But I wanted somethingRead MoreMcdonalds Energy Drink Research Report1184 Words   |  5 PagesMcEnergy 1 Energy Drink Research Report For McDonalds Corporation Marketing Research, Unit 9 8 August 2011 McEnergy 2 Executive Summary The purpose of this report is to investigate past trends and forecasts of the energy drink market. Included in this report, is information on market size, target population and statistical data on growth history and growth projections. The aim is to determine if adding energy drinks to McDonalds offerings will create a profitable segmentRead MoreConcept Of Perceived Value Perception And Its Impact On Consumer Oriented1528 Words   |  7 PagesDavid Marcer marketing in general can be defined as a procedure that must be employed to understand, anticipate and satisfy the needs of the customer in a profitable way. The main purpose of marketing is to create a public awareness among the people about a product or service which will help a company to promote its product sales and reputation. (Mercer 1996). For this essay, I will be looking at the concept of perceived value and the importance to consumer behaviourism and how marketing plays a bigRead MorePositioning Strategy of Monster Energ y1302 Words   |  6 PagesAs energy drink is yet a part of developing and new industry therefore Audience and Company Objectives are targets of Monster. The market of energy drink like monster energy is quite different from some other beverage industries. Monster energy drinks have become trendy part of society, but as some think the targeted market is unrestrained, wide or varied but it is not like that. In soon energy drink history, Athletes were the primary consumer when energy drinks were initially being sold in USA.Read MoreEnergy Drinks Market1705 Words   |  7 PagesIntroduction The objectives of this report are to identify how the Energy Drink market is segmented according to demographic, geographic, psychographic and behavioral variables. The Energy Drink industry which is dominated by Red Bull and V energy drinks is worth 151 million dollars and is growing by 47% per year. Energy drinks is the fastest growing category in the soft drink market. I have chosen three different companies in this report to analysis which segments they target, Powerade, Red BullRead MoreRed Bull Situational Analysis769 Words   |  4 Pagesdistributing the Red Bull energy drink to more than 165 countries worldwide. The company was founded by Dietrich Mateschitz in Austria in 1984 and launched Red Bull onto the Austrian market in 1987. Since then more than 35 billion cans of Red Bull have been consumed. Red Bull employs over 8,900 people throughout the world, its corporate headquarters are located in Fuschi am See, Austria. (N/A, 2012). This report focuses specifically on the New Zealand distribution and marketing of this product. Read MoreEnergy Drink Marketing : Marketing And Consumption Of Energy Drinks1140 Words   |  5 Pages ENERGY DRINK MARKETING Introduction Since the turn of the new millennium, there has been a visible trend in the marketing and consumption of energy drinks. The consumption of these energy drinks could be attributed to the viral marketing that has been boosted by social media and created by the wave of synthetic, caffeinated high-energy drinks that are being manufactured. The drinks target the youth market and the athletes. In the past ten years or so, there has been a growth in the uptake of theRead MoreMonster Beverage, Stock Symbol Mnst Essay1739 Words   |  7 Pagesdistributions through their subsidiaries. Their products are energy drinks. They are included in the Consumer Goods industry and Forbes reports that the company currently has 2,214 employees. A recent victory Monster Beverage has made is their partnership with Coca-Cola. The partnership was just completed at the end of 2015. Coke transferred their alternative drinks (energy drinks) to Monster Beverage, and Monster transferred their soft drinks/teas to C oca-Cola. Another great aspect of this partnershipRead MoreThe Energy Drink Industry Is A Growing Market With A Large Consumer Base936 Words   |  4 PagesStrengths: The energy drink industry is a growing market with a large consumer base with the ability to profit tremendously with a loyal customer base. Energy drinks have a marketing strategy that stresses the increase in human performance. The examination incorporates brands that are marked as either refreshments or dietary supplements which is easy to market to those who are physically active whether its exercising or engaging in sports. According to Mintel reports, the total retail sales of energy drinks

Tuesday, December 10, 2019

MRI Imaging Musculoskeltal Assignment - Effective Solution

Questions: 1- Femoroacetabular Impingement (FAI) can be an indication for MRI of the hip. Define and discuss this condition. 2- Discuss coil selection and describe how you would position a patient for MRI of hips. 3- "Tennis Elbow" is a common indication for elbow MRI. Define and discuss this condition. 4- Discuss coil selection and describe how you would position a patient for MRI of an elbow Answers: 1. Femoroacetabular Impingement (FAI) can be an indication for MRI of the hip. Define and discuss this condition. Femoroacetabular Impingement or FAI is said to be a condition where the hip bones are unusually shaped (Owens, 2009). As because of the irregular bones, they do not perfectly fit together and hence, rub against one another. This causes injury to the hip joint. This picture represents healthy hip; femoral head sets in perfectly into acetabulum; source: Basically, the hip anatomy is made up of a ball and socket joint. The socket potion is made up of acetabulum, the part of largest pevis bone. The ball is mainly the thighbone or femoral head that is the upper area of femur. A greasy tissue, articluar cartilage cover ups the ball and socket surface. The articluar cartilage creates a low friction and smooth surface, which helps the hip bones to easily move smoothly across one another. The acetabulum is looped by labrum, a strong fibrocartilage. The labrum practically works as a mechanical seal, a tight seal that gives joint stability. This picture illustrates comparison among different states of FAI; source: (Hessel, 2014). In case of femoroacetabular impingement, bone spurs form along the acetabulum or femoral head. The overgrowth of bone causes hip bones to knock against one another and cannot move smoothly (Pun, Kumar Lane, 2014). Eventually, this condition can give rise to the ripping of labrum and articular cartilage breakdown, which is also termed as osteoarthritis. Types of FAI There are mainly three types of FAI, medically termed as cam, pincer and combined impingement. Cam: In case of cam, the femoral head is malformed and failed to rotate smoothly inside acetabulum. A bulge appears on the boundary of femoral head and this appearance crushes the cartilage insde acetabulum. Pincer: This type of condition arises because of extension of an extra bone over normal acetabulum rim. This situation can crush labrum beneath the prominent rim of acetabulum. Combined: In this type of impingement both can and pincer types are visible. FAI progression Currently it is quite difficult to statistically present the data of FAI affected individuals. Few people may survive for a longer period of time, actively with FAI and may never face any complications. Nevertheless, while indications develop it generally shows that damage is present to the labrum or cartilage and subsequently the illness is expected to progress. Indications may include limping, stiffness and pain. Causes of FAI FAI takes place as hip bones fail to form usually during childhood. It is considered as the malformation of a pincer or cam bone spur or both the condition together, which causes joint pain and damage. It is said that when hip bones are abnormally shaped, there will be few options left to avoid this condition. Researchers have seen that athletically active individual may utilize their hip joint more dynamically. They may start to feel the pain prior than those individuals who are not much active. Nevertheless, exercises do not cause FAI. Symptoms of FAI FAI affected individuals generally suffer from pain within the groin region, through pain can be sometimes felt towards the exterior part of the hip. Sharp and stabbing sensation of pain may initiate with squatting, twisting and turning but occasionally it is merely a dull sensation. Diagnosis of FAI Impingement test Initially the physician prefers to check the primary indication by conducting impingement test. During this examination, the knees are brought up to the chest and rotate inwards towards opposite the shoulders. If this rotation created pain in the hip, the result indicates positive signs for impingement test. Imaging test Imaging tests include x-rays, MRI and CT scans. MRI is considered as the best imaging test, as this can create better images of flexible tissues. By this test physicians find damages to the articular cartilage and labrum area. To make the image more prominent, dyes are injected into the joint areas. Or else, numbing medicines are also injected into the joints. These medicines give pain relief for certain period of time and confirm that femoroacetabular impingement is a complication. Treatment of FAI Treatment includes surgical and non-surgical interventions. Activity changes, physical therapy and non-steroidal anti-inflammatory drugs come under non-surgical interventions. Such as: ibuprofen helps to reduce inflammation and pain. Incisions to treat FAI; source: (Palmer et al., 2014) Many femoroacetabular impingement complications are treated with surgical treatment. For example: arthroscopic techniques are performed with little incisions and light instruments. According to the American Society for Sports Medicine, surgeries can diminish indications successfully caused by impingement. Correcting this problem can stop further damage to the joints of the hip region (Amssm.org, 2015). Nevertheless, all the damage cannot be corrected with surgeries, particularly if management has been postponed and injury is severe. Therefore, recently, surgeries are considered as the best way to manage painful femoroacetabular impingement. 2. Coil selection Multipurpose phased array coil; source: (Moller Reif, 2010) Shoulder coil; source: (Moller Reif, 2010). Characterizing anatomical borders for MRI offers means of verifying the inclusion regions when selecting a proper radiofrequency coil and developing a pulse sequence. Inidivual imaging coil has particular specified view field, which need to be considered by radiographer, while choosing a proper device. Different coils are structured with a typical function in mind, but are commonly adapted in medical imaging purpose of more than one area of the system. Multipurpose phased array coil is probably the best for imaging purpose for joints, like hip and elbow region (Petchprapa, Dunham, Lattanzi Recht, 2013). Not only that, shoulder coils may also be used for hip joint imaging. MRI of hip joints is considered as the most hopeful and rapidly developing methods of contemporary diagnostics. The doctors can investigate the pathological and structural changes and also evaluate pathophysiological and physico-chemical processes of hip joints all together or as individual structures. For hips, a dedicated phrased array hip coil or phased array cardiac coil or phased array torso coil is good to use. If signal to noise ratio is not satisfactory with torso coil, then using a flex wrap coil is always recommendable (Orbach et al., 2006). The view field needs to be adequate to resolve acetabular roof and articular cartilage of femoral head. In case an extra Matrix or NEX is needed for proper SNR on 3small field of view (FOV) sequences through affected if, then the radiographer should perform so, even though this process adds additional times. The coronal stir needs to be a rapid sequence; the slice thickness and resolution need to be accustomed to save some time. It is uncomfortable for a patient if the examination duration increases. Therefore, the capacity to combine parts for multi-region imaging amplifies the efficacy of each coil modules, and this makes the imaging technique of different pathologies or medical indications less burdensome for the radiographers and reduces the time of examinations. Supine position; source: (Rengle et al., 2009) Decubitus position; source: (Rengle et al., 2009) A radiologist may position a patient for in certain postures and coil will be used around the region of interest. This should be exact, as it provides doctors with an outstanding examination. Sometimes the radiographers may ask a patient to lie in a particular position which is not comfortable for him/her. If a patient is feeling complications with a particular position requested, then the patient should convey the same to the radiographer prior starting the assessment. The radiographer may adjust the patient to a comfortable position, so that he/she can examine the patient properly. A proper position of a patient for hip MRI should be the following: supine-feet first (Bright, 2009). This position is helpful to wrap or tape the feet together to diminish the leg movement. If coils are appropriate for bodys imaging, they may be applied when patient illness put limitations on conventional positioning. For example: if a patient is incapable to lying in supine position, the patient may be tter bear the technique when asked to lie in a decubitus position and examined applying a coil. 3. Tennis elbow is said to be a condition where the external parts of elbows become tender and painful. Tennis elbow is also termed as lateral epicondylitis. The external parts of elbows are known as lateral epicondyle. In this condition a chronic or acute inflammation may take place in the joint tendons within the muscles of forearms on the external part of the elbows (Mellor, 2003). The tendons and forearm muscles become injured from over repetitive use, which means repeating the same motions frequently. The tenderness, pain and inflammation on the external parts of elbows are because of the over repetitive motions of the forearm. Causes of tennis elbow Tennis elbow; source: (Jones, 2009) As it is mentioned earlier, tennis elbow is caused by overuse injury. It happens when the tendons and muscles of the forearms are strained because of strenuous or repetitive activity. Not only this, this condition may take place after knocking or banging the elbows. If the tendons or muscles are stressed, tiny inflammation and tars can develop near to the bony lump on the exterior region of the elbows. Activities that can cause tennis elbow include: playing squash, badminton or tennis; throwing sports, like: discus or javelin; application of shears while gardening; application of roller or paintbrush while decorating; bricklaying or plumbing; activities, which includes wrist and hand movements, like: typing or using scissors and other works that include repeated elbow movement, like: playing violin. Researchers have shown that the extensor carpi radialis brevis muscle contributes greatly in this condition (Sasaki et al., 2011). Trauma, for example: direct blows to epicondyle, sudden forceful extension of pull are responsible mainly for these injuries. Playing tennis in a wrong way may initiate the condition of tennis elbow early, as shock is acquired while a player misses a hit. Mostly individual of 30-50years of age are affected with tennis elbow, through anybody can get affected with tennis elbow, if they have the possible risk factors. Macroscopic and microscopic tears between the periosteum area of lateral humeral epicondyle and the extensor tendon are the main pathological changes, occur during this condition. Radial nerves are significantly associated with this condition. In this condition radial nerves constrictions may take place by sticking to the short extensor muscle and radiohumeral joint of the wrist. Calcification of bicipital tendinitis, rotator cuff and carpal tunnel syndrome can increase the possibility of tennis elbow. Symptoms of tennis elbow Pain location in lateral epicondylitis; source: In this case, generally pain slowly increases around the exterior part of the elbow and very less it is seen that pain develops all of a sudden. Pain is worst while squeezing any object, shaking hands, moving wrist with force, such as: using tools, lifting, opening jars, application of fork, knife or toothbrush. It weakens the grip strengths. Diagnosis of tennis elbow Doctor generally considers different factors while making an analysis. These include how the indications developed, work-related risk factors and sports participation. Imaging tests include x-rays, MRI and EMG. Electormyography or EMG is performed to exclude nerve compression. If a physician assumed that he pain is associated with neck problem, an MRI scan is recommended to check for a possibility of arthritis or herniated disk in the neck. Both these conditions may produce pain in the arm (Chiang, Hsieh Lew, 2012). X-ray is generally performed to exclude the condition of elbow arthritis. Treatment of tennis elbow Non-surgical: steroid injections can be administered in this condition, for example: cortisone is very efficient as anti-inflammatory drugs. However, another option is extracorporeal shock wave therapy, where it sends sound waves towards the elbow and creates microtrauma, which induce the systems natural healing pathways (Hughes, 2010). This technique is still in its infancy. Physical therapy includes exercises for improvingthe muscle strength of forearms. Therapist may perform ice massage, ultrasound or other associated muscle stimulating techniques to develop muscle healing. Surgical: if non-surgical treatments do not respond well, then a physician mostly recommend a patient for surgical treatment. This includes open surgery and arthroscopic surgery. Open surgery is considered as the most common approach. This includes performing an incision over elbow. After surgical treatment arm may be temporarily immobilized with splint. After a week the splint and sutures are removed (Larsen, 2012). Researchers have suggested that, with surgical invention various complications may have raised, and almost 80-95% patients showed successful response with non-surgical therapies. 4. 5-inch wraparound coil; A-represents General Electrical flex receive-only coil and B-represents elbow position; source: (Kaplan Potter, 2004). The attainment of standard MRI images of elbow is tough by various factors, which includes complication in patient positioning, lack of dedicated elbow coils and lower signal to noise ratio at the off-center magnate. Elbow imaging can be taken side-wise or by placing the patient in superman position. 5-inch wraparound coil is good for imaging elbow (Teh, 2007). This type of coils are versatile and help in visualization of articulation, comprising distal biceps tendon attachment to radial tuberosity, containing different variety of elbow sizes. Images of elbows, which are obtained in flexed position, necessitate the application of surface coils. Picture A, B and C shows patient positions for elbow imaging; source: (Subramanya Herald, 2014). Picture A shows elbow phased array coils and B shows larger phased array coils; source: (Subramanya Herald, 2014). Elbows are complicated joints and commonly injured areas. Assessment of the elbows by MRI is considered as an important option to medical examination. In case of elbow imaging, it should be carried out in three planes. This is because certain structures are finely observed in a particular plane that means: ligaments in coronal, bicep tendons in sagittal and nerves in axial plane. The sequence choice differs by organization and need to include proton density weight sequences and non-fat saturate T1or tiny tau inversion improvement sequences that are crucial for potential bone injury evaluation. Patient positioning is considered as the most important part with MRI. The available coil types, support limitations, size of the patient and medical status may contribute to the suboptimal assessments, especially within the upper extremities. The incarcerating nature of mainly high field MRIs, excluding extremity and open systems, diminishes positioning options, typically for obese patients. I maging can be achieved with lower field strength and the currently applicable field strengths for elbow MRIs are 1.5T units and 3.0T units. Patients are mostly placed in supine position with extended elbow, supinated forearm and arm at the sides. Contralateral arm is sometimes placed above head to develop centering of elbow (Seay, Hasselquist Bensel, 2011). But in this type of position, patients sometimes feel uncomfortable. Hence, a dictated circumferential coil can be applied in this situation. Larger phased array coil is preferable for analyzing larger regions, for example: elbow alone or elbow with forearm. References Amssm.org,. (2015).American medical society for sports medicine - AMSSM. Retrieved 22 March 2015, from https://www.amssm.org/ Bright, A. (2009).Planning and Positioning in MRI. London: Elsevier Health Sciences APAC. Chiang, Y., Hsieh, S., Lew, H. (2012). The Role of Ultrasonography in the Differential Diagnosis and Treatment of Tennis Elbow.American Journal Of Physical Medicine Rehabilitation,91(1), 94-95. doi:10.1097/phm.0b013e31823caf7f Hessel, J. (2014). Femoroacetabular Impingement in Athletes.Orthopaedic Nursing,33(3), 137-139. doi:10.1097/nor.0000000000000045 Hughes, N. (2010).The effects of elbow manipulation combined with dry needling compared to manipulation combined with cross friction in the treatment of lateral epicondylitis. Jones, V. (2009). Physiotherapy in the management of tennis elbow: a review.Shoulder Elbow,1(2), 108-113. doi:10.1111/j.1758-5740.2009.00023.x Kaplan, L., Potter, H. (2004). MR imaging of ligament injuries to the elbow.Magnetic Resonance Imaging Clinics Of North America,12(2), 221-232. doi:10.1016/j.mric.2004.02.006 Larsen, L. (2012).Sports injuries sourcebook. Detroit, MI: Omnigraphics. Mellor, S. (2003). Treatment of tennis elbow: the evidence.BMJ,327(7410), 330-330. doi:10.1136/bmj.327.7410.330 Moller, T., Reif, E. (2010).MRI parameters and positioning. Stuttgart: Thieme. Orbach, D., Wu, C., Law, M., Babb, J., Lee, R., Padua, A., Knopp, E. (2006). Comparing real-world advantages for the clinical neuroradiologist between a high field (3 T), a phased array (1.5 T) vs. a single-channel 1.5-T MR system.Journal Of Magnetic Resonance Imaging,24(1), 16-24. doi:10.1002/jmri.20612 Owens, B. (2009). Femoroacetabular Impingement.Orthopedics,32(3), 158-158. doi:10.3928/01477447-20090301-22 Palmer, A., Ayyar-Gupta, V., Dutton, S., Rombach, I., Cooper, C., Pollard, T. et al. (2014). Protocol for the Femoroacetabular Impingement Trial (FAIT): a multi-centre randomised controlled trial comparing surgical and non-surgical management of femoroacetabular impingement.Bone And Joint Research,3(11), 321-327. doi:10.1302/2046-3758.311.2000336 Petchprapa, C., Dunham, K., Lattanzi, R., Recht, M. (2013). Demystifying Radial Imaging of the Hip.Radiographics,33(3), E97-E112. doi:10.1148/rg.333125030 Pun, S., Kumar, D., Lane, N. (2014). Review: Femoroacetabular Impingement.Arthritis Rheumatology,67(1), 17-27. doi:10.1002/art.38887 Rengle, A., Armenean, M., Bolbos, R., Goebel, J., Pinzano-Watrin, A., Saint-Jalmes, H. et al. (2009). A Dedicated Two-Channel Phased-Array Receiver Coil for High-Resolution MRI of the Rat Knee Cartilage at 7 T.IEEE Transactions On Biomedical Engineering,56(12), 2891-2897. doi:10.1109/tbme.2008.2006015 Sasaki, K., Tamakawa, M., Onda, K., Iba, K., Sonoda, T., Yamashita, T., Wada, T. (2011). The detection of the capsular tear at the undersurface of the extensor carpi radialis brevis tendon in chronic tennis elbow: the value of magnetic resonance imaging and computed tomography arthrography.Journal Of Shoulder And Elbow Surgery,20(3), 420-425. doi:10.1016/j.jse.2010.12.002 Seay, J., Hasselquist, L., Bensel, C. (2011). Carrying a rifle with both hands affects upper body transverse plane kinematics and pelvistrunk coordination.Ergonomics,54(2), 187-196. doi:10.1080/00140139.2010.538726 Subramanya, S., Herald, J. (2014). Reverse Shoulder Arthroplasty With Patient-specific Glenoid Implant Positioning Guides.Techniques In Shoulder Elbow Surgery,15(4), 122-129. doi:10.1097/bte.0000000000000035 Teh, J. (2007). Imaging of the elbow.Imaging,19(3), 220-233. doi:10.1259/imaging/56624048

Tuesday, December 3, 2019

True Virtue vs. False Virtue free essay sample

Virtue, by definition, is moral excellence, goodness, and righteousness. Virtue pertains to the conformity of moral and ethical conduct in one’s life. Every person expresses virtue constantly in their day to day lives. Although the meaning of virtue seems simple enough, Socrates, in his first argument in the Phaedo, breaks it down into two different categories: false virtue and true virtue. The distinctions between these two different types of virtue can be identified purely by looking at the motives and practices of the person carrying out the virtuous action. The first part of Socrates’ argument suggests that philosophers practice separating soul from body. Those who practice separating soul from body aren’t greedy for material things and therefore they aren’t dependent on them. Material things can be described as not only concrete objects, but also as praise or judgment from others. Socrates suggests that those who are involved in the separation of their physical bodies from their spiritual souls base their actions purely on non-cowardice motives. We will write a custom essay sample on True Virtue vs. False Virtue or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page He proposes that the separation of soul from body is the basis for all authentic virtue. The material world fades away a little bit in the separation process, and eventually goodness will be the only desire and motive for every action. To take this thought even further, Socrates presents the idea that separation of soul from body, which is true virtue and goodly living, is death. He quotes, â€Å"those occupied correctly in philosophy really do practice dying, and death is less frightening for them than for anyone else†¦ what each of them desire is to have his soul alone by itself, [so] wouldn’t it be most unreasonable if they were afraid and upset about getting what they desired?† Philosophers who practice death also practice true virtue because they are not afraid of consequence; instead they stay virtuous only for goodness’ sake. An example of true virtue can be seen in the Parable of the Good Samaritan. This is a story that Jesus told in the New Testament about a man who was injured and dying on the side of the road. Several people had walked by this man without helping him for whatever their various reasons. Eventually, a Samaritan man, who is thought to be the least likely person to help, came along and cared for the fallen man, took him to an inn, and paid for him to be taken care of. Because the Samaritan did not have any terrible consequences whether he helped the man out or not, we can trace his motives back to pure good. The Samaritan had no other reasons behind his authentic virtuous act of kindness besides that of following his search for greater good. Finally, because this virtuous act can be contributed to goodly living, we can understand that the Good Samaritan was practicing death. Goodly living and the disconnection from worldly things is true virtue, but what is false virtue? This can simply be described as doing the right things for the wrong reasons. You can be courageous, temperate, and faithful out of cowardice, but that is not authentic virtue. Those who exercise false virtue have their hearts set on worldly, material things, whether it is concrete rewards or praises, or even the lack thereof, from others. They make judgment calls based on cowardice and fear. In Jesus’ Parable of the Good Samaritan, it is assumed that the injured man on the side of the road is a Jew. It is also understood that Jews and Samaritans do not get along and therefore refrain from interacting with one another. Although the Samaritan man was kind and helped out the presumably Jewish man on the road, that does not represent the actions of the rest of the Samaritans. As the parable goes, several people travel past the fallen man without helping him out. These people are all shown to exercise false virtue for one of two reasons. The first reason would be because they, too, are Samaritans but they are too prideful and afraid of judgment from others to help out the man. The second reason would be that those travelers are Jews, alike to the fallen man, and are too unwilling to help the man out for fear of touching â€Å"unclean† things and then reaping the consequences thereof. Either way, they would be practicing false virtue because they were acting out of cowardice and fear. Because they were acting for those reasons, they were not practicing death and were not separating their souls from their bodies. The state of virtue can be determined by the motives behind the person’s actions. Virtue, meaning righteousness and morality, can be true or false. Those who are not true philosophers, who do not separate their souls from their bodies, are exercisers of false virtue. They do the things they do because they are timid and weak in their confidence. True virtue is acted upon by people who know death and therefore are not afraid of consequences or criticism. True philosophers practice authentic virtue.