Courtly Love

Utopia: Suicide and Euthanasia utopia by Sir Thomas More portrays similar and different ways the society of today manages suicide and euthanasia. Some of the similarities that will be considered are as follows: helping the terminally ill pass comfortably, encouraging the terminally ill to quit their suffering and move on, and having the ill cared for that can be cured. The difference that will be considered is that of how suicide is seen In the utopian society versus that of todafs society.To start wth, todays society and the utopian society are slmllar by taking care of the sick. nd helping individuals become cured, Utopia society tried to help cure the sick, and kept them stable until they were healed. More states, â€Å"As I said before, the sick are carefully tended, and nothing Is neglected In the way of medicine or diet which might cure In todays society, there are doctor's offices and hospitals that help do the same as the utopian society. Doctor's prescribe medications, and statt at the hospital helps individuals until they are healthier.Encouraging the terminally Ill to end their suffering and move on s practiced In both the utopian society and todays society. The Individuals In both societies still receive treatment and care. More states, â€Å"Everything possible is done to mitigate the pain of those who are suffering from Incurable diseases; and visitors do their best to console them by sitting and talking with Utopian society tried to encourage the terminally ill to end their suffering through priest and public officials.More states, â€Å"But it the disease is not only incurable but excruciatingly and constantly painful, then the priest and public officials corne and urge the Invalid not to endure such agony any In todays society, doctors in the hospital and hospice o the same in encouraging terminally ill to move on and not sutter anymore. Doctor's encourage Individuals to consider becoming DNR, or do not resuscitate This does not mean do not treat. The Individuals that choose the DNR status are stating that they want a natural death.By being made a DNR status, the patient is making the declslon to mcwe on. Likewise, utopian society and todays society helped the Individual pass comfortably. The Individuals In the utopian society would â€Å"starve themselves to death or, having been put to sleep, are freed from life without any ensation ot utopian society believed in euthanasia as a way ot helping end suffering In the terminally Ill. In todays society, when a doctor sees that a patient Is at the end of life, and is suffering, the doctor will suggest comfort measures only.Comfort measures only consist of keeping the patient comfortable at all times, and generally Include high doses of medications that Include antianxiety and narcotics. These patients tend to expire very peacefully second to the medication they receive intravenously. Utopian society and todays society views suicide differently. In topian society, when an individual decides to commit suicide, it is not taken kindly to, unless the individual did It due to the fact he was terminally Ill.More states, † under these circumstances. when death is advised by the authorities, they consider selt-destruction honorable. But the suicide, who takes his own lite without the thrown his body, unburied and disgraced, into a bog. † (624). In todays society, suicide is not an appropriate means of expiration no matter the circumstances. Doctors in todays society try to seek help for individuals that have even thoughts of suicide, but ave not acted on those thought yet.However, if one chooses to commit suicide, the body is not Just tossed aside, but is given to the family members to either bury or cremate. Todays society and the utopian society have similar and different ways euthanasia and suicide are managed. Sir Thomas More depicts this in his work Utopia. Both societies are similar in the way each encourages the terminally ill to move on, helping the terminally ill move on comfortably, and helping those curable become better. The difference is the way each views suicide, and the consequence of the suicidal act.

British nursery Essay

During the first day, nothing of great interest seemed to happen. I was quoted by a girl in the afternoon as having ‘big legs that way’ while being gestured to the sky and I discovered the route to the staff room but other than that I seemed to have settled into the working habit pretty quickly. By the time I got home I was exhausted. I felt like I had run a marathon even though the working day was only half an hour longer than a school day and I had taken part in no physical activity. Mum claimed that being with children was much more difficult than people realized. It certainly opened my eyes to the teachers around me that have to deal with us every day! As the week wore on I found myself almost enjoying the effortless days yet also wishing I had slightly more to do. I always got the feeling from my two supervisors that they had done this job for so many years that they felt they didn’t need me. I felt that I was continually offering my help but not to any great success. As lazy as I am though, I guess it was almost my perfect two weeks as I soon learnt that a staff training day was due on the Friday and a strike was happening the next Monday. An eight day fortnight, wonderful! My worst moment was during the first week when a certain boy nearly emptied his stomach contents over my leg at the same time that a boy expected me to clean his ‘accident’ up. When three other teachers were in the room I felt it almost typical that all the drama happened to me, the only individual who didn’t have a clue what to do! Mrs Rusha was very nice, though, and offered to help claiming this to be the norm. The greatest trouble I had was keeping my confidence up throughout the placement. Especially when conducting the interview as done in my work experience booklet. Talking to the staff during lunchtime was also quite difficult for me as I had to be careful about what I said so it didn’t backfire on my mum or the school. She had given me advice beforehand, though, and explained my responsibility so I knew to be cautious of what I said and did. The final day was definitely the one most likely to stay in my memory the longest. A ‘Sponsored Bounce’ had been set up in the hall and as I was the youngest student, with exception to the actual toddlers, I had the honour of going with them. This was an annual set up by the parents association of two large bouncy castles for every child in the school. Admist the cries of delight and some cries of complete fear from the toddlers you could faintly hear the sound of a six foot girl laughing hysterically. It was great fun and I eventually dragged the other teachers onto it so that everyone was enjoying themselves. I also got given an easter egg as a thank you which was touching for me as I’d felt I hadn’t actually done much. I hope my presence was valued by someone there and that I might have taught a child something they’ll never forget. The experience certainly taught me a lot, from helping me find out what teachers get up to outside the classroom to finding out how tough it really is for nurseries to deal with new Government issues all the time. (E. g. a new jollyphonics scheme must now be taught in every British nursery). I got a real insight into working with children and I found that although the children are different and exciting every day, the job isn’t. I couldn’t see myself becoming a nursery teacher as I need more challenges and a better chance of progression in my job. I absolutely admire teachers now and I’ve decided that a job concerning both children and sport could be something I’m really interested in. For now however I intend to get to university for a sports science degree and to keep my options open.

Marketing Management Assignment Example | Topics and Well Written Essays - 1500 words - 1

Marketing Management - Assignment Example Coca-Cola offers more than 500 brands in 200 countries serving 1.7 billion each day. The target market of Coca-Cola is not restricted to any area, gender or age. In fact, it is globally present and serves homes, offices, bars and restaurants; it identifies with youngsters, while is also targets the older age groups. The selling concept was exemplified in the thinking of Coca-Cola former vice president Sergio Zyman who said â€Å"the main objective of marketing was to sell more stuff to more people more often for more money to gain more profits.† (Yoffie and Wang, 2002) Coca Cola uses two varieties - one with sugar and another for all users. The product packaging incorporates the contour bottle design and the dynamic ribbon, shape and form. The bottle sometimes includes the native language of the region and it is designed in the same size as the beverage bottles or cans. Pepsi is the main rival of Coca Cola and many local brands compete with Coke in various regions as well. Coca-Cola produces more than 35,000 beverages. The company uses multi-brand marketing strategy, offering a wide range of beverage products to ensure customers a wide choice. The major brands launched are Coca-Cola, Fanta, Sprite and Diet Coke. Diet beverage was launched in 2001. Moreover, fruit drinks, coffees, teas and other forms of drinks were also introduced. Mineral water Kinley was launched soon afterwards (Dawar and Dai, 2003). Additionally, syrups and concentrates are also part of the product line up. For health conscious customers, energy drinks such as Powerade have been launched too. Coca Cola are packaged into 2 litres, 1.25 litres, 600 ml and 300 ml packages and these are also available in 375 ml aluminium cans. Coca-Cola favoured differentiated pricing model. Meet-the-competition pricing and psychological pricing models are used, which is suitable for varying customer segments and there are many products in a

Corporate Social Responsibility Assignment Example | Topics and Well Written Essays - 1000 words

Corporate Social Responsibility - Assignment Example Some of the products from the company include switches and routers, network security software Intel Protocol (IP) equipment as well as storage networking, optical transport devices. Nonetheless, the company runs a Research and Development Centre in Ontario and some of the customers of Cisco Systems include all businesses, providers of telecommunication services, schools, and government agencies (Cisco Systems Canada Co, 2015) . In addition, Cisco Systems Canada is a subsidiary company of Cisco Systems that is headquartered in California (Cisco, 2015). Cisco has a unique approach to CSR where the focus is to use expertise, partnerships, and technology in creating a positive impact worldwide. The company believes that social and environmental responsibility benefits people, the planet and very crucial in ensuring sustainability in business. Brazil lists among the countries that are successfully emerging from the global recession implying that the countrys economy is growing, and this explains the declining unemployment rates (Cisco, 2015). However, the country still records high crime rates owing to lack of education where teenagers choose to join youth gangs as the only way to survive. In most residents in Brazil, young people are missing out on their dreams to become better people in the future because they lack knowledge and skills (BBC NEWS, 2015). To address the situation, relevant stakeholders need to increase the resident’s access education by improving the learning sector. On the contrary, Brazil continues to attract foreign investment with multinational companies focusing on how to benefit from the growing market. In this case, company’s Cisco operates in the country but has been able to engage in corporate social responsibility projects to improve accessibility to learning in the country (Cisco, 2015). In Brazil, SOS Children Villages was initiated to shelter children who were at personal and social risks as well as empowering

Exploring corporate strategy Essay Example | Topics and Well Written Essays - 1500 words

Exploring corporate strategy - Essay Example This is true for all sectors of industry including the automobile industry. Bayerische Motoren Werke is an established name in the automobile industry and is not excluded from the both the challenges and the opportunities that the new world order has brought. The global automotive industry faces risks at the same time finds new opportunities. Plans to make use of these opportunities could become unstuck if the challenges of competition, supply chain management and the retail environment. The challenges do not just end there In addition they need to cope with new regulations, demands on cost reduction, managing capacity and inventory, and maintaining a control on healthcare and compensation costs.(Automotive). Looking at the opportunities that are available to the automobile industry, the economic development in the Asian region and in particular the more populated countries of China and India present an example of a definite one. The economic development and the large upwardly moving middle class present an opportunity that no automobile would want to miss. An added feature is that the local manufacturing of the region located in Japan and Korea that have offered stiff competition to the European car manufacturers are not expected to meet the growing demand in both quantity and quality from these expanding markets. (Michael, R. 2000. Automotive Industries). Another opportunity that may be considered by high end automobile manufacturers in existing markets is the customer willingness to spend money on automobiles that have trendy looks and powerful engines. (Kelly, K. 2005. The BUSINESS of PERFORMANCE). Globalisation has broken down the political barriers that were present in the past to expansion of markets. This has not diminished the requirement of maintaining the necessary political liaison in countries where the markets are attempted to be tapped or in expansions to manufacturing in existing markets. Location of manufacturing units of the

Investments & Returns Essay Example | Topics and Well Written Essays - 1000 words

Investments & Returns - Essay Example Systematic risk, in finance, also known as non-controllable or non-diversifiable risk is the uncertainty in financial returns caused by factors that are beyond the control of an entity. These factors are macro-economic in nature. This type of risk cannot be managed by the organizations. They are the interest rate risk, the inflationary risk, the exchange risk and the market risk. The interest rate risk is caused by the movements in the cost of debt, thereby causing a decline or an increase in the interest payment on debt finance. An increase in the interest rate is unfavourable to the borrowers who will dig deeper into their pockets in order to meet the cost of debt. On the other hand, an increase in the interest rate is favourable to the lender due to an increase in the return. The opposite of the statement is true (Akrani, 2012). The inflationary risk is caused by a future increase or decrease in the commodity prices due to a deficit or a surplus in the supply level. An increase in the inflation reduces the real value of the local currency while a decrease in the inflation increases the real value of the local currency. A decline in the value of the local currency reduces the value of organizations, whereas, an increase in the value of the local currency increases the value of organizations. The exchange rate risk is caused by the volatility of the exchange rate. The exchange rate is the price of a local currency against that of the foreign currency. Companies that have subsidiaries in the internal market lose/gain when converting foreign currency to local currency when the exchange rate decreases/increases (Akrani, 2012). A decrease in the exchange rate means that less local currency is given up for the foreign the foreign currency. On the other hand, an increase in the exchange rate means that more local currency is given up for the foreign currency. The market risk is caused by the rise and fall in the prices of shares and other securities in the

Motivation criticism essay Example | Topics and Well Written Essays - 750 words - 1

Motivation criticism - Essay Example Howard’s ego for instance allowed him to move on and perform the task of painting the house, a job that Jim Sr. was supposed to do. There is a sense of self-actualization in the part of Howard that there is nothing he could have done to prevent Jim Jr.’s death, it was an accident. He reinforces this belief through sublimation which is a very mature way of dealing with his loss. He do so by talking about his experiences as he narrates it to his client, and how he and his wife are also helping Jim Sr. to cope up with his loss. This allows Howard to vent out his emotions rather than suppressing them. Howard and his wife even suggest Rationalization to help Jim Sr. to cope up with his loss suggesting that there are many ways that could contribute to why Jim Sr. had made lemonade that day even tracing back the cause to the very existence of lemonade so as to remove the blame from his son, to somehow potentially influence his way of thinking. His mother also consciously would like Jim Sr. to distant himself from the familiarity of his surrounding, taking him to Europe to see places in hopes that it will distant Jim from the traumatic memories that the familiarity of their place brings. Mrs. Sear’s Super Ego justifies that it is her duty as a mother to help her son deal with his loss as she and her husband was able to find closure from their loss. Finally, Jim’s id was to endure all the pain and defer all gratification as in the Reality Principle; manipulating—brainwashed himself even that the death of his son is his fault, thus he has to be punished for it. Jim started to regress as evident of no longer doing his usual work, becomes dissociate despite the many attempts of his mom to get him involved in activities like crafting, he displaced himself by suppressing his emotion. There was a continuity of painful emotions because he failed to motivate himself to get over the loss of

Politics and Equality Essay Example | Topics and Well Written Essays - 500 words

Politics and Equality - Essay Example Kelly Florence, to name only three, among many, who made it easier for women like, Nancy Pallosi, Hillary Clinton and Sarah Palin to compete with men in the political arena. Introduction: The quintessential concept of equality between the sexes is as old, as perhaps the Biblical account of Adam and Eve. She was made from the rib of Adam, by the Lord God, to be the consort and companion of the first man, so her subservience is but a natural corollary of the story. Theology apart, world history is also replete with instances of the lesser status of women as compared to men. So, Cleopatra, perhaps the most powerful woman of her time, was less in status to the Cesar and later Anthony, only because she was a woman. This notion of male superiority is deeply ingrained in the psyche of mankind, and the examples that I have cited are incidents and /or aspects of this phenomena of our societal behaviour in general and of the individual aspects of our domestic existence, in particular. The movement of the American women to shrug off this yoke of subservience to patriarchal hegemony, is typified in the movement of attaining the right of vote for the American women, that on the one hand has challenged centuries old notion of male domination and on the other hand, is a milestone in human history, where the women have fought for what was, and is their inalienable right as human beings__ that of justice and equality with men. The movement of the American women to acquire the right of vote is referred to as the Suffrage movement. The focus of this movement was to get the right to vote for the American women. In words of Jo Freeman: "The Suffrage was not a united movement. It was a coalition of different people and organisations that worked together for a few intense years around the common goal of votes for women." The organisation that headed this movement was the National American Woman Suffrage Association (NAWSA) under the able leadership of Carrie Chapman Catt. "She

Singapore Airlines External Factor Analysis Essay

Singapore Airlines External Factor Analysis - Essay Example Singapore Airlines, initially the Malaysia-Singapore Airlines, started operations as an independent airlines company in 1972. The company has gained a strong position in the airline industry and the route network now has expanded to over 90 destinations in more than 40 countries. The company has been able to achieve competitive advantage through product and experience based differentiation as it pioneered the concept of entertainment and innovation in flight. It was the first airline to introduce hot meals, alcoholic and non alcoholic drinks, fragranced towels, and video on demand for the cabin crew members. The crew members are youngest in any airline industry in South Asia and they use the â€Å"Singapore Girl† as the symbolic representation of the company’s commitment to quality excellence and service delivery (Singapore Tourism Report, 2011). Further, the airline keeps the youngest fleet of aircrafts in order to minimize its fuel costs and has an impressive business model which is responsible for its astounding success. It has an efficient financial infrastructure developed and incorporates innovation and strategic management to adapt to the rapidly changing external environment of the industry. As it is the national airline, it is present in the markets of South Asia, East Asia, Europe and America. Therefore, Singapore Airline operates in a highly competitive market thus external environment is of particular importance to its strategic management and leadership. The External environment has an important impact on the airline industries in Asia especially after the augmentation of terrorism across the world. With the changing external trends globally Singapore Airlines is faced by many micro and macroeconomic pressures, socio-cultural changes, political and legal factors and also the technological pressures to constantly innovate. Below is an analysis of the four external factors affecting Singapore Airlines. Political This refers to the political set up and government intervention in the business sector. The government usually discourages private monopolies and hence would encourage competition. This means Singapore Airlines has to watch for political barriers in host countries for example it withdrew the stake in Air India because of the privatization programme of Indian government (BBC News, 2001). The government’s lobbying activities or policies regarding privatization, protection of domestic industry, contracts or subsidies can al l affect the international firms like Singapore Airlines. In politically unstable countries like India and Pakistan, the Airlines will be subject to much uncertainity in operations and will have to incur additional security costs. Even in Singapore, it does not receive any government subsidies despite the fact that it is a national airline (John, 2010) Social Factors Social factors pertain to the societal changes in tastes, preferences and consumption patterns of the consumers. A change in income levels of the society means more people can afford to travel by air rather than by rail or car hence, there can be an increase in the sales of Singapore Airlines domestic and international flights (Hill, 2008). Moreover, changes in social habits like increased preference of entertainment on flights poses a greater pressure on Singapore Airlines to provide such features to the travellers. The crash of Singapore Airline flight SQ006, at the Chiang Kai Shek International Airport in Taipei, mea nt that the company had to compensate the agitated families of victims with a total amount of $400,000 (BBC News, 2001). Moreover, the increased trend of online shopping also requires Singapore Airlines to regularly update its website and offer online selling and booking of airline tickets in Asia. The increase in terrorist activities however, has a

U.S. Role Against Somalian Pirates Research Paper

U.S. Role Against Somalian Pirates - Research Paper Example Somalia’s eastern coastal areas and Gulf of Aden are the major areas in which Somali pirates base their operations. Multinational naval force including warships from America, Britain, India and Australia are currently patrolling in Somali coastal areas in order to avoid further mishaps. However, the threats from the pirates are increasing day by day even though UN Security Council and other countries did everything possible to counter the threats from the pirates. Being the sole super power in the world at present, America has definitely a major role to play in Somali pirate issue. It should be noted that America is currently conducting war on terror in Iraq and Afghanistan. Many people have the belief that Somali pirates definitely have some close connections with Islamic terrorists even though it is not proved yet. Under such circumstances, America should give more emphasize to the Somali pirate issue so that its counter terrorism efforts would be more meaningful. This paper analyses the role of America against Somali pirate issue. Warner pointed out that â€Å"Given Somalia’s proximity to one of the world’s main sea lines of communications through the Gulf of Aden, Somali fishermen, unrestrained by a functioning coast guard or navy, seized the opportunity to engage in maritime piracy starting in the 1990s†.... In fact, it is difficult for Somali government to establish law and order in the country when people are suffering a lot from poverty and unemployment. Terrorists know this fact very well and they can easily establish links with Somali pirates. In other words, America cannot stay away from the Somali piracy issue if they like to end war on terror successfully. Terrorists are now establishing their bases in Somali like poorly governed countries. America should realize this fact and respond properly to this issue. Operation Enduring Freedom, a military mission by the US and coalition partners in response to the attacks of September 11, 2001, contained a naval component. As their mission was essentially a counter-terrorism mission, it initially had no intention to take action against pirates. The area of operations of Task Force 150 however included the area off the coast of Somalia (Fink & Galvin, 2009, p.382) Terrorism in any form cannot be justified even if it may have some credible reasons. For example, Somali pirates are looting or attacking the ships passing through its coastal lines because of poverty in their country. Same way, Islamic terrorists attack innocent people in order to save their belief or religion; as proclaimed by them. In any case, it should be noted that taking the life and property of another person is illegal and unethical. Terrorists and pirates cite many reasons to justify their activities. In short, Somali piracy should be dealt as a form of terrorism and United States should interfere more meaningfully in this issue. â€Å"Some nations act as part of an international organization, such as NATO and EU, and others act individually, such as China, Russia, India and Pakistan, while others take part in multinational coalition operations,

The Middle East, Byzantium, and East Asia Essay Example for Free

The Middle East, Byzantium, and East Asia Essay There were many similarities and differences between Byzantium and the Middle East and East Asia. Both regions were based on religions that were founded by prophets, but Byzantium and the Middle East had religions that were monotheistic, and East Asia did not. They also differed in the fact that the Middle East and Byzantium focused on academic development, and East Asia focused on military development, but were similar because both developed new ways to use projectile weapons. Both East Asia and the Middle East and Byzantium were similar in their use and development of projectile weapons. The Byzantine Empire developed a very powerful, projectile weapon called Greek fire. It was mainly used in naval warfare, and essentially could burn while floating on water for very extensive periods of time. This weapon was exclusive to the Byzantine people and has been lost with them. Gunpowder was also first developed in China. Gunpowder could be used to fuel the first guns, which while simple at the time, were deadly to the rest of the world. This idea spread through trade to the Islamic people, and later the rest of the world, transforming warfare for the rest of time. There were also differences in intellectual development between Byzantium and Mesopotamia and East Asia. For one, Byzantium was more academically advanced, while East Asia was more militarily advanced. The Byzantine Empire focused much attention on architecture. The people there build enormous, beautiful buildings. One of the most famous was the Hagia Sophia. Rome also had many writers who wrote great works of history and poems. East Asia on the other hand was more focused out military advancements. China created gun powder, which was a huge help in stopping nomadic invasions because of the distance cannons could blow. Also steel and iron weapons were made which were very strong. East Asia was also responsible for the creation of the printing press, which made it possible to produce text very quickly and in large amounts, helping communication immensely. There were similarities between the religions of Middle East, Byzantium, and East Asia. The religions in the Middle East, Byzantium, and East Asia, Islam, Orthodox Christianity, and Buddhism, respectively, were all religions that were started by prophets; Islam by Mohammed, Christianity by Jesus Christ, and Buddhism by Siddhartha Gautama. Islam spread very rapidly throughout the Middle East. Islam was the fastest spreading religion during this period. Similarly, Buddhism spread rapidly from its birthplace of India to East Asian countries such as China, Japan, and Korea. In the Middle East and Byzantium, the religions being practiced were strictly monotheistic. In East Asia, they were not. The dominant religion in the Middle East was Islam, a monotheistic faith revealed through the prophet Muhammad. In Byzantium, Christianity, another monotheistic religion, dominated the region. However, in East Asia, there was no monotheistic religion. Instead, the people in this area practiced Confucian traditions and Buddhist customs.

Pressure Sensor Controlled Valve Based Microcontroller In General Engineering Essay

Pressure Sensor Controlled Valve Based Microcontroller In General Engineering Essay A pressure sensor measures pressure, typically of gases or liquids. Pressure sensor can also be called as pressure transducers, pressure transmitters, pressure senders, pressure indicators and piezometers. Pressure sensors are used for control and monitoring in thousands of everyday applications. Pressure Sensor Controlled Valve based Microcontroller in General A pressure sensor controlled valve based microcontroller is a pressure sensing device that is capable of controlling a desired pressure up to the set point set by the user. Besides, the pressure sensing device also allows the user to monitor and control the entire process of the system by interfacing a Microcontroller with a PC Using RS232 and the PC Serial Port. Pressure sensor and valve are required to design pressure sensing device according to their task Nowadays pressure sensors can vary in design, performance, application suitability and cost. On the other hand, pressure sensors can be classified in term of pressure ranges they measure, temperature ranges of operation, and most importantly the type of pressure they measure. Valves are used to control conditions such as flow, pressure, temperature, and liquid level. The opening or closing of the valve is depend on the signals received from the controllers that compare a set point to a process variable where the value is obtain from the sensor that monitor the change of conditions. Besides, the opening and closing of the control valve is done by electrical, hydraulic or pneumatic system. A valve also can vary in design, pressure range and temperature range of the operation, application suitability and cost. Project Objective The main objective of this project is to design and construct a prototype of pressure sensor controlled valve based microcontroller. This prototype should have the following fundamental features: Able to control the pressure through the setpoint set by the user. Able to activate the alarm if the pressure is above a setpoint. Able to shutdown the whole process if the pressure is in critical pressure. Able to monitor the process of the control through PC. Upon successful implementation of these fundamental features, enhancements are added to improve the safety of this pressure sensor controlled valve based microcontroller. The first improvement is adding manual control function to make this control valve able to control by the user even the pressure sensor is fail to give a signal to the microcontroller. Besides, a backup battery is also added into the controller to provide power when there is absence of main power supply. The backup battery will power the circuit only in the event of failure. On the other hand, a temperature sensor will also be added into this pressure sensor controlled valve based microcontroller to maintain the optimum temperature of the gas. Project Overview The pressure sensor controlled valve based microcontroller is designed to control pressure either in gas or liquid medium in any suitable application. The pressure sensor will senses the pressure from the along the tube or pipe along the application. The bottom of the pressure sensor is connected with a T-Joint connector to the tube or pipe and the analog control signal from the pressure sensor will be connected to the analog port of microcontroller. The analog signal received by microcontroller will be analyzed by the microcontroller. The microcontroller will then control the control valve by with the signal received by the sensor. Besides, a temperature sensor (LM35) will also be added into the prototype to enhance the performance of the prototype. The temperature sensor will be mounted at the surface of the tube or pipe. The temperature sensor will sense the temperature of gas or liquids inside the tube or pipe and send a control signal to microcontroller. The analog control signal from the temperature sensor will be connected to the analog port of microcontroller. The microcontroller then will control the control valve according to the temperature received by sensor. Recently, serial port of computer slowly phase out from the market and to be replaced with USB. Nowadays, most developer will favor USB to serial converter to obtain virtual serial port. So, in order to for general and convenient use, a USB to UART converter (UC00A) which offers USB plug and play, direct interface with microcontroller will also be added to the prototype to create a monitoring system through PC. The Transmit Signal (TX) from UC00A will be connect to the microcontroller receiver pin (RX/RC7) . While the Receive Signal (RX) from UC00A will be connect to the microcontroller transmitter pin (TX/RC6) . Then, a GUI( Global User Interface) will be develop using Microsoft Visual Basic for user to monitor the process operation of the prototype. On the other hand, a backup battery of 24Vdc will also be connected parallel with the main power supply. This is to provide the prototype with a backup power supply when there is no power provided from main power supply .This is to prevent and protect the prototype from trip of circuit and critical shut down of the prototype that might cause damage to the hardware of the prototype. Besides, a LCD display (216 characters) is used to display the pressure and temperature measured from the sensors and indicates the condition or status of the control valve and the air compressor which useful for calibration, monitoring, debugging and testing. A buzzer is embedded in the prototype is used as an alarm when the pressure or temperature is above the setpoint set by the user. Project Scope and Methodology This project consisted both of the hardware and software implementation. According to the schedule, construction of the final prototype was ensured to achieve the projects objective. At the same time, software also designed to meet all the fundamental requirements. When the prototype that met the primary objectives was successfully constructed, the remaining projects duration was spent on enhancements of the prototype to make it more durable and reliable. In part one, projects objectives identification and planning had been done. After that, research on some the theoretical background of the project such as types of pressure sensor, temperature sensor, type and size of fittings and tube, types of control valve and the basic electric component for the controller that needed for this project. Electronic components were carefully selected to construct the prototype based of its functionality, reliability and cost. When hardware selection was finalized and decided, a layout for printed circuit board (PCB) was designed and fabricated. After that, a simple program was written to test, calibrate and debug the prototype to make it worked as described in the primary objective. In part two, further enhancements to the prototype were planned and implemented. The mechanical drawing of the prototype had been designed. The mechanical part of the hardware such as pressure sensor, tubing, fitting, control valve is joint up together and the wiring is connected to the into the main board(Controller) of the prototype. Besides, monitoring system of the operation is also embedded to the prototype to ease the user to monitor the operation using a PC in a control room. After all features, were completed, testing was undertaking to ensure the reliability of the whole system. Troubleshooting and debugging phase on software and hardware were necessary to make all the system become more reliable and safe. Structure of the Report This report is divided into six chapters. At the Chapter 1, Introduction to the project which includes Pressure Sensor Controlled Valve Based Microcontroller in general, Project objective, Project overview, Project scope and Methodology had been discussed. In Chapter 2, some theoretical background for this project will be explained and described in details. While in Chapter 3, how hardware designed of this project as well as their functions will be elaborated. Besides, Methodology used for design the hardware also will be discussed in this chapter. Chapter 4 described the Methodology for the software development of this project. Flow chart for the program will be showed and explained. Besides, equipment and tools used to design complete software also will be discussed in this chapter. In Chapter 5, results and discussion will be shown to explain how the pressure sensor control valves based microcontroller performs its operation. On the other hands, the problems encountered while designing the prototype either in hardware or software and how these problems solved will be also discussed in this chapter. Chapter 6 will be the summary and conclusion of the report whether all the fundamental requirements and objectives achieved for Final Year Project. Then, there will be a short recommendation or suggestion to further improve this project so that it can be used in various types of industry environment. Chapter 2: Theoretical Background 2.1 Introduction to Pressure Sensor A pressure sensor is one that will measure the pressure either gasses or liquids. Pressure is an expression of the force required to stop a fluid or gas from expanding, and it can be express as the equation below. [1] P=F/A Where: P  is the pressure, F  is the  normal force, A  is the area. Pressure Units can be expressed as the table below: Table 1: Pressure Unit 2.1.1 Types of Pressure Measurement Basically, pressures sensor can be classified in term of pressure ranges, temperature ranges and most importantly the pressure type. Pressure sensor can be classified in 5 types of pressure measurement which are : Absolute pressure sensor -Whereby the sensor measure the pressure relative to perfect vacuum pressure (0 Psi or no pressure) 2) Gauge pressure sensor -Whereby the sensor measure the pressure relative to given atmospheric pressure. For example when a tire pressure gauge read 0 Psi meaning to say there is 14.7 Psi (atmospheric pressure) in the tire. 3) Vacuum pressure sensor -The sensor is used to measure pressure less than the atmospheric pressure. 4) Differential pressure sensor -The sensor measures the difference between two or more pressures introduced as inputs to the sensing unit. 5) Sealed pressure sensor Whereby the sensor is used to measure the pressure relative to sea level pressure. 2.1.2 Types of Control Signal from Pressure sensor There are two types of Control signal from pressures sensor which are current output and voltage output signal. Current output normally ranged from 4-20ma while the voltage output normally ranged from 1-5Vdc or 1-6Vdc (The voltage output range mostly is depend by the manufacturer or the type of application). The current output and voltage output always start from 4ma and 1Vdc is to check whether the wiring of the pressure sensor is done correctly and to check whether there is faulty at the pressure sensor. For example, if the pressure sensor output a current below 4ma or 1Vdc, we have to check at the pressure sensor because they might be faulty at the pressure sensor. The current output control signal is widely used in many kind of industry compared to voltage output control signal. This is because there is no voltage drop when current output control signal travel a very long distance compare to voltage output control signal. When travelling at a very long distance, voltage output control signal will have disadvantage due to the resistance of the long wire will cause a voltage drop and might give an inaccurate result to the controller. So, the current output control signal tends to give a more accurate result compare to voltage output control signal. Due to limitation at PIC microcontroller which only has Analog-to-Digital Converter, so a voltage output control signal will be more suitable for the project. Types of Application of Pressure sensor A pressure sensor can be widely used in many types of application.For example: [2] 1) Pressure Sensing -The pressure is measure directly using pressure sensors. This is very useful in oil and gas industry, cars, aircraft, and other machinery that has a pressure functionality implemented. 2) Leak Testing -A pressure sensor can be used to sense the decay of pressure due to a system leak. This is done by either comparison to a known leak using differential pressure, or by means of utilizing the pressure sensor to measure pressure change over time. 3) Level Sensing A pressure sensor can also be used to calculate the level of a fluid. This technique is commonly employed to measure the level of contents in a tank (such as in a water tower). For most practical purposes, fluid level is directly proportional to pressure. In the case of fresh water where the contents are under atmospheric pressure, 1psi = 27.7 inH20 / 1Pa = 9.81 mmH20. The basic equation for such a measurement is P  =  p  *  g  *  h Where P = Pressure, p = Density of the Fluid, g = Standard Gravity, h = Height of fluid column above pressure sensor Introduction to Valve A valve is device that is used to regulate the flow of a fluid or gasses by opening and closing or partially obstructing various passageways. A valve can be operating either in manual operation or automatic operation driven by change in pressure, temperature or flow. For manual operation, the opening and closing of the valve is control by using hand wheel, lever or pedal using human force. Meanwhile for the automatic operation, the opening and closing of the valve is control using an actuator .An actuator will stroke the valve depending on its input and set-up, allowing the valve to be positioned accurately, and allowing control over a variety of requirements. Nowadays, Actuators are widely used for the purposes of automatic control such as in washing machine cycles, remote control such as the use of a centralised  control room, or because manual control is too difficult such as when the valve is very large. [3] 2.2.1 Types of Actuator in the Valve Valve can be classified on how they are actuated. Among them are: [3] Hydraulic Pneumatic Manual Solenoid Motor For a hydraulic system actuator valve is normally used to control a high pressure while Pneumatic system actuator valve is normally used to control a medium pressure in application. Meanwhile low pressure, solenoid or motorized system actuator valve can be used. 2.2.2 Application of Valve Valve can vary widely in form and application. The size of the valve is typically range from 0.1mm to 60cm. Some special valve can have a diameter exceeding 5 metres. The cost for a valve is depending on types of the design, material build, range of temperature and pressure and manufacturer. When a designer, engineer, or user decides to use a valve for an application, he/she should ensure the rated maximum temperature and pressure are never exceeded and that the wetted materials are compatible with the fluid the valve interior is exposed to. [3] The industries in which the majority of valves are used are oil and gas, power generation, water reticulation, sewerage and chemical manufacturing. [3] 2.3 Introduction to Tubing Tubing is pipe or a hollow cylinder for the transmission of fluid (liquid or gas). The term of pipe and tubing can be interchangeable although there are minor distinctions exist- basically, tubing imply tighter engineering requirements than pipe. Both pipe and tubing can be varies in different rigidity and permanence. For examples, a hose is normally portable and flexible. Besides, tubing and pipe can be specified by standard pipe size designation. Types of tubing are specified by the actual inside diameter, outside diameter and the wall thickness. [4] 2.3.1 Types of Tubing Basically, there are few types of tubing can be used in industry. Among them are: Copper Tubing Stainless Steel or Aluminium Tubing Plastic Tubing For copper tubing, there are two basic types of copper tubing, soft copper and rigid copper. Copper tubing can be joined using flare connection, compression connection, or sweat (solder). Soft copper tubing can be bent easily to travel around obstacles in the path of the tubing while a rigid copper cannot be bent and must use  elbow fittings  to go around corners or around obstacles. Soft copper is the most popular choice for refrigerant lines in  split-system  air conditioners and heat pumps while rigid copper is most popular choice for water line. [5] For Aluminium Tubing, it is sometimes used in industry because it is resistance to corrosion and solvents, and for its ductility. Besides, aluminium cannot create sparks when there is a transmission of flammable solvent and the weight for aluminium is lighter compare to steel and iron which make it suitable to use in many types of industry. [5] Aluminium tubing can be joined using flare connection, compression connection, or sweat (solder). Aluminium tubing can be used for heat transfer tubing such as in refrigerant systems. [6] For Plastic Tubing, there are few types of plastic tubing which are PVC(polyvinyl chloride) and CPVC, Polyethylene, Rigid Polypropylene, ABS (acrylonitrile butadiene styrene) and Nylon tubing. The most popular for plastic tubing is PVC. It is rigid, and uses thread or glue connections. Besides, it is available in several of pressure range. [5] Plastic tubing is widely used for its light weight, chemical resistance, non-corrosive properties, and ease of making connections. [6] 2.3.2 Types of Tube Fittings There are many types of connection methods for tubing application in industry. The four most common types of tube fttings connections are: Compression Tube Fittings Flare Fittings Bite-Type Tube Fittings Mechanical Grip-Type Tube Fittings The Compression Tube Fitting was the first tube fitting to be introduced, which consist of three components: nut, body and gasket ring or ferrule. The disadvantages of compression tube fittings was it can withstand only minimal pressure and the remake is very difficult due to the contrustion of the sealing ring. [7] CompressionTube Fitting The Flare Fitting was the another variation in tube fittings designs. The fittings is made up from a nut, sleeve and body with a flare or coned end. During installation of a tubing, a special flaring tools are usually required .The disadvantages of flare fittings is that flaring of the tubing may cause stress riser at the base of the flare or cause the axial cracks on thin tubing. [7] Flare Fitting For Bite-Type Tube Fitting , it is used to accommodate higher pressure application over the compression tube fitting design. The fittings is typically made up with a nut, body and ferrule(s) having a sharp leading edge, which give bites into the skin of the tubing to achieve griping and holding ability. There are two types of design for bite-type tube fittings which are the single ferrule and twin ferrule design. In single ferrule bite, the nose of the ferrule performs two functions. The first function is to bite into the tube to hold it and second function is to provide a sealing element for the coupling body.In twin ferrule bite, the back ferrule is used to bite and provide gripping into tube and the front ferrule is used for sealing element for the coupling body. [7] Single-Ferrule Bite-Type Two-Ferrule Bite Type Meanwhile for Mechanical Grip-Type Tube Fittings are typically two-ferrule in design. The front ferrule is used to seals by coining the surface of the tubing and coupling body. While the back ferrule is used holding action. The back ferrule grip the tube for a distance just out-board from tube holding point of the ferrule nose to enhance vibration resistance. The main advantanges of this design compare to the bite-type fittings is that break and remake of the fitting after installation can be more successfully accomplished without damage to either the fitting components or the tubing. [7] Mechanical- Grip Type 2.4 Introduction to Pipe Thread Basically ,there are two types of standard for pipe thread which are : British Standard Pipe- BSP American National Pipe-NPT/NPS Both of British Standard pipe and American National Pipe is designated by trade size rather than actual diameter. Under BSP, there are two basic types of BSP threads which are the BSPT (British Standard Pipe Taper) which is also know as R threads and BSPP (British Standard Pipe Parallel) which is also known as G threads. Both of the BSPT and BSPP have the same thread angle, shapre and pitch ( threads per inch). The only difference for BSPT and BSPP is BSPT threads are tapered and BSPP threads are straight ( parallel). BSP thread have a 55o include angle and have rounded peaks and valleys. On the other hands, for NPT, there are also two basic types of national pipe threads which are NPT ( National Pipe Taper) abd NPS ( National Pipe Straight) . Both NPT and NPS have the same thread angle, shape, and pitch (threads per inch).   However, NPT threads are tapered and NPS threads are straight (parallel).   Both threads have a 60 ° included angle and have flat peaks and valley 2.4.1 NPT vs BSP Pipe NPT thread are widely used in United State but, BSP thread are more widely used in many other countries.The actual specified outside diameters of American National Pipe is slightly different from British Standard Pipe,.NPT/NPS and BSP thread are not compatible with each another. This is due to the differences in their thread forms and pitch . NPT/NPS threads have a 60 ° included angle and have flattened peaks and valleys while a BSP threads have a 55 ° included angle and have rounded peaks and valleys As conclusion, never ever try to mate a BSP fittings with an NPT or NPS fittings if the pressure holding capability is at all critical. CHAPTER 3 HARDWARE AND SETUP DESIGN In this chapter, the hardware components used to setup the hardware would be elaborated and discussed. Each components features and its operation were studied before proceed to the hardware design. These components were tested on breadboard individually with simple program. The main purpose of this is wanted to determine components and algorithms used are work and function properly. Based on these algorithms, a complete program could be designed to make all the components work in the correct manners. The details about software methodology will be explained at next chapter. After all the hardware components passed the testing, a proper design of Printed Circuit Layout (PCB) was needed. A good and neat design of the PCB would ensure all the components work stability and properly to achieve the project primary objectives. During this stage, Electromagnetic Interference (EMI) theory had studied to prevent undesired manners such as noise or crosstalk occurred in the PCB board. Besides , the design drawing of hardware prototype is also had been studied before assembling the hardware prototype. At the last stage, the tubing, fittings, valve, pressures sensor and pressure gauge is assemble carefully in order to prevent gasses leakage from prototype. 3.1 Microcontroller Unit (MCU) A microcontroller is a computer system that runs on a single integrated circuit. It usually consists of Central Processing Unit (CPU), memory unit and Input/Output (I/O) modules. Apart from these, a MCU also contains timers, counters and interrupt scheduling circuitry. Microcontrollers are widely applied in the robotics and embedded system controllers. Different microcontroller models may offer extra peripherals and registers for some applications (eg. UART, SPI, I2C and etc.). They usually run in a fixed oscillating frequency. There are advanced microcontrollers which are 32-bits microcontroller developed nowadays. But, 8-bit microcontrollers are usually sufficient to design a small embedded controller. In this project, Microchip microcontroller had been chosen due to its extra features. For instance, PIC had built-in ADC module to ease the analog to digital signal converting and Universal Synchronous Asynchronous Receiver Transmitter (USART) module to communicate with PC. 3.2 Microchip PIC Microcontroller PIC stand for Peripheral Interface Controller. Until now, Microchip had developed and manufactured multiple families of PIC microcontroller in different packages. They are several families in a certain category such as PIC10, PIC12, PIC16, and PIC18 in 8-bit PIC microcontrollers, PIC24F, PIC24H, dsPIC30 and dsPIC33 in 16-bit PIC microcontrollers and PIC32 in 32-bit PIC microcontroller. The PIC microcontroller that is used in this project is PIC16F877A. One of the reason this PIC microcontroller was choosen because it is in 40-pin DIP package. It was also chosen because it is powerful and yet easy to program CMOS FLASH with only 25 single word instructions based 8-bit microcontroller. With the 20MHz operating frequency, the PIC only need only 200 nanoseconds to execute and instruction.

Biceps Tendon Rupture With Post-operative Complications

Biceps Tendon Rupture With Post-operative Complications Locomotor PBL Experiment Writeup Introduction In this PBL, we observe a case of biceps tendon rupture with post-operative complication of heterotopic ossification. We will first go through the anatomy of the upper limb followed by a discussion of the ruptured biceps tendon, heterotopic ossification and finally mode of action of indomethacin. Learning Objectives 1. Osteology of the upper limb with emphasis on the elbow and wrist 2. The neurovascular supply to the upper limb 3. Movements possible at joints of upper limb and the range of movements possible with regards to the elbow and wrist and the muscles that bring about these actions. 4. Rupture of distal biceps tendon 5. Heterotopic ossification 6. Mode of action of Indomethacin 1. Osteology of the upper limb with emphasis on the elbow and wrist Arm The humerus is the largest and longest bone of the arm region connecting the shoulder to the forearm. Proximally, the head of the humerus articulates with the glenoid cavity of the scapula forming the glenohumeral joint. Distally the humerus articulates with the two bones of the forearm, the ulna and radius. The humerus is shown in more detail in figure 1 below. Figure 1 Humerus (1) For Anil’s case we will focus several prominent features on the distal region of the humerus which forms part of the elbow. There are two projections on either side of the distal end of the humerus which are the medial and lateral epicondyle. The medial epicondyle protects the ulnar nerve which passes just posteriorly and also serves as the attachment site for the forearm superficial flexor muscles. The lateral epicondyle conversely is the attachment site for the forearm extensor muscles. Anteriorly in between these two epicondyles are two articular surfaces: the round surfaced lateral capitulum which articulates with the radius and the spool shaped medial trochlea which articulates with the ulna. Also anteriorly, the radial fossa directly above the capitulum accommodates the head of the radius during flexion of the elbow whereas the coronoid fossa directly above the trochlea accommodates the coronoid process of the ulna during flexion of the elbow. Both the radial and coronoi d fossa limit flexion of the elbow. Posteriorly, the olecranon fossa accommodates the olecranon process of the ulna during extension of the elbow. The olecranon fossa prevents hyperextension of the elbow. Forearm The forearm is made up of two bones: ulna and radius. Proximally both of these bones articulate with the humerus whereas distally only the radius directly articulates with the carpals of the wrist thus connecting the arm to the wrist. The ulna and radius are shown in figure 2 below. Figure 2 Radius and Ulna (1) The ulna The ulna is the stabilizing bone of the forearm and is medial and longer of the two bones. There is a projection anteriorly at the proximal end called the coronoid process which fits into the coronoid fossa during elbow extension. Posteriorly on the proximal end of the ulna is the olecranon process (which forms the prominence of the elbow) which fits into the olecranon fossa during elbow extension. The articular surface between the olecranon and the coronoid articulates with the trochlear of the humerus and gives the movements of elbow extension and flexion. The radius The radius is the lateral and shorter of the two bones. The head of the radius is a flat button shaped process that articulates with the capitulum of the humerus. The neck of the radius is a constriction just distal to the head which Anil has fractured. Due to the fact that no neurovascular problems were found, it is safe to conclude that the deep branch of the radial nerve was not damaged in this case. The radial tuberosity is distal to the neck on the anterior site which is the attachment point for the tendon of biceps. Wrist The ulna does not directly articulate with the carpal bones of the wrist distally. There is an articular disc between the smaller distal head of the ulna and the carpal bones. The radius directly articulates with the scaphoid and lunate carpal bones on its larger distal end. This is shown in figure 3 below. Figure 3 Wrist joint (1) 2 The neurovascular supply of the upper limb Arterial supply The upper limb is supplied by the subclavian artery which branches off from the brachiocephalic trunk on the right and aortic arch on the left. The subclavian artery extends from its origin to the lateral border of the first rib. It then changes its name to the axillary artery which extends to the lateral border of teres major after which it becomes the brachial artery. The brachial artery extends to the cubital fossa of the elbow where it bifurcates into the radial and ulnar artery which run down the lateral and medial side of the forearm respectively. These two arteries anastomose in the palm of the hand forming the superficial (mainly supplied by ulnar artery) and deep (mainly supplied by radial artery) palmar arches. The fingers are supplied by the digital arteries branching from the palmar arches. The arterial supply is illustrated in figure 4 below. Figure 4 Arterial supply of upper limb (2) Venous supply There are two main types of veins in the upper limb. Firstly, superficial veins which can be seen subcutaneously. There are three main superficial veins which are the cephalic (laterally), basilic (medially) and median cubital (connection between cephalic and basilica at the cubital fossa) veins. The superficial veins are shown in figure 5 below. Figure 5 Venous supply to upper limb (3) Secondly, there are deep veins which usually accompanies the arteries in pairs and have the same name as the arteries. Perforating veins connect the superficial and deep veins to allow blood to always find a way back to the heart. All the veins eventually drains into the axillary vein, then to the subclavian vein, then brachiocephalic vein and finally into the heart via superior vena cava. Nervous supply The brachial plexus serves as the nerve supply for the upper limb arising from spinal nerve roots from C5, 6, 7, 8 and T1. There are 5 terminal branches of the brachial plexus in the arm. Table 1 below shows the five terminal nerves with their corresponding roots, motor supply, sensory supply and clinical test. Table 1 Nerves, corresponding roots, motor supply, sensory supply and clinical test (4) 3 Movements possible at joints of upper limb and the range of movements possible with regards to the elbow and wrist and the muscles that bring about these actions. The elbow consists of three joints: the humeroulnar joint from the trochlear notch of the ulnar to trochlear of humerus, the humeroradial joint from the head of the radius to the capitulum of humerus and the superior radioulnar joint from the head of the radius to the radial notch of the ulna. The humeroulnar and humeroradial joints allow for flexion and extension of the elbow whereas the superior radioulnar joint allows for pronation and supination. This happens when the head of the radius which is enclosed in annular ligament crosses over the fixed ulna bone. The muscles that move the elbow are shown in table 2 below: Table 2 Main muscles of elbow (5) Movements and ranges for the elbow and wrist are shown in table 3 below: Table 3 Movements and ranges for elbow and wrist (6) 4 Rupture of distal biceps tendon Symptoms Symptoms include swelling in the front of the elbow, severe pain at the elbow and a bulge in the upper arm because of the shortened biceps brachii muscle. Since Anil shows no biceps tendon reflex upon assessment, this is likely to be a complete rupture of the tendon. Cause In this case, Anil is diagnosed to have ruptured his distal biceps tendon which attaches to the radial tuberosity. Distal biceps tendon rupture tends to be caused by a single traumatic event involving flexion of the elbow at a right angle against resistance. For Anil, the snapping of the rope caused his elbow to straighten suddenly. His biceps contracted extra hard to prevent this from happening but the extreme tension in his biceps and tendon led to the rupture of the distal biceps tendon. Treatment Since Anil is still relatively young at 38 years old and still needs full use of his upper limb, the surgical treatment option is most preferred. Sometimes the tendon is attached by stitching through holes made in the bone. However the surgery for Anil was done by attaching the tendon to the bone using a small metal plate and screws into the radius to secure the plate usually called the endobutton technique (7, 8) which has a very good prognosis of regaining full mobility in the elbow. Complications Complications after the surgery include nerve damage and heterotopic ossification. After eight weeks Anil returned with stiffness, difficulty in turning his hand over and wrist pain which the doctor diagnosed as heterotopic ossification after palpation of a firm mass along the biceps tendon. Direct intervention was not taken as the biceps tendon needed time to fully heal. 5 Heterotopic ossification Heterotopic ossification is the growth of bone in abnormal places such as soft tissue. Heterotopic ossification is a notable complication of distal biceps tendon repair. The current proposed pathogenesis of how heterotopic ossification arises is the transformation of pluripotential mesenchymal cells which are recruited to the fracture healing site into osteoblasts that results in ectopic bone formation. (9) Bone, tendons and ligaments which are all connective tissue all share the same mesenchymal stem cell origin (shown in figure 6) and thus mesenchymal stem cells recruited to promote tendon repair can differentiate into osteoblasts. Osteoblasts can also be pulled out of the bone when the tendon ruptures and therefore can lead to bone deposition. Hence great attention has been given to cleaning and irrigating the surgical zone. (10) Figure 6 Mesenchymal stem cells differentiation (11) The heterotopic ossification at the biceps tendon led to Anil having reduced supination to just 20Â ° due to the biceps being the main supinator muscle. After twenty weeks, the heterotopic ossification was surgically removed. Radiation therapy has been an established supplement in treatment of heterotopic ossification. (10, 12, 13) The mechanism of how radiation therapy works is still unclear but is thought to inhibit pluripotential mesenchymal stem cells from differentiating. (14) However, even though radiation therapy is effective, there has been concerns about malignancy from the radiation. Low doses ( 6 Mode of action of Indomethacin Non-steroidal anti-inflammatory drugs (NSAID) such as Indomethacin are also commonly used to supplement surgical excision of heterotopic ossifications. (10, 13) Indomethacin non-selectively inhibits cyclooxygenase (COX1 and COX 2) which are involved in the production of prostaglandins from arachidonic acid. During the healing of a fracture, mesenchymal stem cells differentiate into chondrocytes which is independent of COX-2. COX-2 then produces prostaglandins which cause the chondrocytes to hypertrophy. These hypertrophic cells secrete growth factors which cause angiogenesis, osteoclast recruitment, osteogenesis and fracture bridging which leads to bone deposition shown in figure 7 below. However NSAIDs have to be carefully prescribed especially with patients who have reflux diseases as NSAIDs can lead to ulcer formation. (19) Figure 7 Formation of bone via COX-2 and prostaglandins (20) In conclusion, more research has to be done into the pathophysiology of heterotopic ossification as well as selective drugs that only inhibit COX-2 so that NSAIDs can be safely prescribed even for patients who have reflux diseases. Bibliography 1.N. Marieb E, Hoehn K. Human Anatomy and Physiology. 9th ed: Pearson Education Inc; 2013. 2.Quizlet. BIO 1600 Chapter 13 2015 [cited 2015 16 February]. Available from: http://quizlet.com/16204351/bio-1600-chapter-13-flash-cards/. 3.TeachMeAnatomy. Venous Drainage of the Upper Limb 2015 [cited 2015 16 February]. Available from: http://teachmeanatomy.info/upper-limb/vasculature/veins/. 4.Wong You Jing J. Nerves, corresponding roots, motor supply, sensory supply and clinical test2015. 5.Wong You Jing J. Main muscles of elbow. 2015. 6.Wong You Jing J. Movements and ranges for the elbow and wrist2015. 7.Bain GI, Prem H, Heptinstall RJ, Verhellen R, Paix D. Repair of distal biceps tendon rupture: a new technique using the Endobutton. J Shoulder Elbow Surg. 2000;9(2):120-6. 8.Greenberg JA, Fernandez JJ, Wang T, Turner C. EndoButton-assisted repair of distal biceps tendon ruptures. J Shoulder Elbow Surg. 2003;12(5):484-90. 9.H. Hastings II, Grahamn TJ. The classification and treatment of heterotopic ossification about the elbow and forearm. Hand Clinics. 1994;10(3):417-37. 10.Ellerin BE, Helfet D, Parikh S, Hotchkiss RN, Levin N, Nisce L, et al. Current therapy in the management of heterotopic ossification of the elbow: a review with case studies. Am J Phys Med Rehabil. 1999;78(3):259-71. 11.Serotec A. Mesenchymal Stem Cell 2015 [cited 2015 16 February]. Available from: http://www.abdserotec.com/mesencyhmal-stem-cell-antibodies.html. 12.McAuliffe JA, Wolfson AH. Early excision of heterotopic ossification about the elbow followed by radiation therapy. J Bone Joint Surg Am. 1997;79(5):749-55. 13.Viola RW, Hastings H, 2nd. Treatment of ectopic ossification about the elbow. Clin Orthop Relat Res. 2000(370):65-86. 14.Ayers DC, Pellegrini VD, Jr., Evarts CM. Prevention of heterotopic ossification in high-risk patients by radiation therapy. Clin Orthop Relat Res. 1991(263):87-93. 15.Brady LW. Radiation-induced sarcomas of bone. Skeletal Radiol. 1979;4(2):72-8. 16.Kim JH, Chu FC, Woodard HQ, Melamed MR, Huvos A, Cantin J. Radiation-induced soft-tissue and bone sarcoma. Radiology. 1978;129(2):501-8. 17.Heyd R, Strassmann G, Schopohl B, Zamboglou N. Radiation therapy for the prevention of heterotopic ossification at the elbow. J Bone Joint Surg Br. 2001;83(3):332-4. 18.Poggi MM, Thomas BE, Johnstone PA. Excision and radiotherapy for heterotopic ossification of the elbow. Orthopedics. 1999;22(11):1059-61. 19.Wallace JL. Prostaglandins, NSAIDs, and gastric mucosal protection: why doesnt the stomach digest itself? Physiol Rev. 2008;88(4):1547-65. 20.Robson L. Bone formation from Mesenchymal stem cells. 2015. 1

Essay --

2.2. Usage of Credit Cards versus Debit Cards Undoubtedly, if credit cards are compared to debit cards, then studies have shown that there are some perceived barriers that create hindrances in the adoption of credit cards far and wide. Rysman (2009) used the data from Survey of Consumer Finance, conducted by Federal Reserve Bank and applied Regression analysis technique to control all the related explanatory variables. Results confirmed that age and income are strong predictors in payment choice. However, Reward programs do not have a major influence on the overall usage of debit and credit cards. Additionally, payment size has U-shaped relationship with credit and debit card; credit cards are mainly used in low dollar amount and debit in high dollar amount transactions. Several studies have also kept their focus on the consumer choice of using debit cards as compared to other payment methods. A study found that credit card revolvers are more probably to use debit card and less probably to use credit cards, as compared with the customer who repay their balance each month. These both groups are different in their perception of payments, like revolvers have the perception that debit cards are not for the ease of use and acceptability but for the budgeting purpose and for control over money (Sprenger & Stavins, 2008). In addition, Zinman (2004) collected the data from approximate 4,000 US Households Survey of Consumer Finances (SCF) 2001, to figure out the consumer choice among Debit and Credit card at the Point-of-Sale. Results indicated that debit-card users rationally choose to use debit rather than credit for minimizing transaction costs and for not facing a binding credit limit. King (2005) analyzed the reasons that why consumer... ...(2003) surveyed internet users in 2001 to analyze the choice of payment instrument at point of sale (POS) and for bill payments and found that consumers who easily adopt new technology are more prone to use electronic payment channels. Results also depicted that factors like transaction value, bill’s frequency and physical characteristics of POS (cashier presence and self-service) determine the choice of payment mode. On the other hand, Nnaemeka, Ernest and Onuoha (2011) examined the level of plastic money usage and found that despite the popularity of plastic money in payment methods, cash usage is still leading over the e-purse (electronic purse) usage in Nigeria. The reasons for the result found in study are, risk to security, privacy, customer inertia (psychology effect), illiteracy and lack of operational facilities (less number of â€Å"Point of Sales† terminals).

Title IX and Impacts on Womens Education Essay -- essays research pap

Title IX and the impacts on women and their education HISTORY: Title IX of the Educational Amendments of 1972 is the landmark legislation that bans sex discrimination in schools, whether it is in academics or athletics. Title IX states: "No person in the U.S. shall, on the basis of sex be excluded from participation in, or denied the benefits of, or be subjected to discrimination under any educational program or activity receiving federal aid." Athletics has created the most controversy regarding Title IX, but its gains in education and academics are notable. Before Title IX, many schools refused to admit women or enforced strict limits. Some statistics highlighting the advancements follow: †¢ In 1994, women received 38% of medical degrees, compared with 9% in 1972. †¢ In 1994, women earned 43% of law degrees, compared with 7% in 1972. †¢ In 1994, 44% of all doctoral degrees to U.S. citizens went to women, up from 25% in 1977. Title IX governs the overall equity of treatment and opportunity in athletics while giving schools the flexibility to choose sports based on student body interest, geographic influence, budget restraints, and gender ratio. In other words, it is not a matter of women being able to participate in wrestling or that exactly the same amount of money spent per women's and men's basketball player. Instead, the focus is on the necessity for women to have equal opportunities as men on a whole, not on an individual basis. Concerning intercollegiate athletics, there are three primary areas that determine if an institution is in compliance: 1. athletic financial assistance 2. accommodation of athletic interests & abilities 3. other program areas Appraisal of compliance is on a program-wide basis, n... ...d numbers. Indeed, the United States stands alone and is a world leader in opening the doors of higher education to women. FUTURE: Even today, we acknowledge the many advances women have made in academics, employment and athletics, we still need to recognize some dismaying facts in our efforts to achieve equity. While sex discrimination is no longer routinely accepted in education and has been prohibited since Title IX became law, the incidences of sexual harassment and assault that are continually reported show that freedom from threats to learning still has not been achieved. In response, the Office for Civil Rights of the Department of Education has released its final policy guidance on sexual harassment to help educators recognize sexual harassment and formulate age-appropriate responses to prevent or resolve incidences of this form of sex discrimination.

Data Compression :: essays research papers fc

  Ã‚  Ã‚  Ã‚  Ã‚  Ã¢â‚¬ËœData Compression’ just sounds complicated. Don’t be afraid, compression is our good friend for many reasons. It saves hard drive space. It makes data files to handle. It also cuts those immense file download times from the Internet. Wouldn’t it be nice if we could compress all files down to just a few bytes?   Ã‚  Ã‚  Ã‚  Ã‚  There is a limit to how much you can compress a file. How random the file is, is the determining factor to how far it can be compressed. If the file is completely random and no pattern can be found, then the shortest representation of the file is the file it self. The actual proof that proves this is at the end of my paper. The key to compressing a file is to find some sort of exploitable pattern. Most of this paper will be explaining those patterns that are commonly used.   Ã‚  Ã‚  Ã‚  Ã‚  Null suppression is the most primitive form of data compression that I could find. Basically, it says that if you have different fields that data is in (possibly a spread sheet), and any of them have only zeros in them, then the program just eliminates the data and goes straight from the empty data set to the next.   Ã‚  Ã‚  Ã‚  Ã‚  Only one step up from null suppression is Run Length Encoding. Run length encoding simply tells you how many of what you have in a row. It would change a set of binary data like {0011100001} into what the computer reads as (2)zeros, (3)ones, (4)zeros, 1. As you can see, it works on the same basic idea of finding a series of 0’s (null suppression) and 1’s in this case too and abbreviating them.   Ã‚  Ã‚  Ã‚  Ã‚  Once the whole idea of data compression caught on, more people started working on programs for it. From these people we got some new premises to work with. Substitutional encoding is a big one. It was invented jointly by two people: Abraham Lempel and Jakob Ziv. Most compression algorithms (big word meaning roughly ‘program’) using substitutional encoding start with ‘LZ’ for Lempel-Ziv.   Ã‚  Ã‚  Ã‚  Ã‚  LZ-77 is a really neat compression in which the program starts off just copying the source file over to the new target file, but when it recognizes a phrase of data that it has previously written, it replaces the second set of data in the target file with directions on how to get to the first occurrence of it and copy it in the directions’ place. This is more commonly called a sliding-window compression because the focus of the program is always sliding all around the file.   Ã‚  Ã‚  Ã‚  Ã‚  LZ-78 is the compression that most people have in their homes.

Dear Rebecca and Jessy Essay

Let me start by saying congratulations on your recent engagement. It is an honor being your mother and your future mother in law that you both would like advice on how to effectively communicate in your relationship. In taking an interpersonal communication course, I have learned several concepts that I would like to share with you throughout this letter. I feel that it is only right that I share information I have learned for the marriage you have ahead. I know that you are newly engaged, and this information will prove to be of use in your relationship. It is important that interpersonal communication become the building blocks between both parties. This will highly effect how you interact with one another. It will also impact you listening and speaking skills. The fact that we have been communicating all of our lives does not mean that we do it well. (Sole, K, 2011 ch1.1). It is important to know the main principles and misconceptions in effective interpersonal communication. This is a start to understanding each other. The word communication originated from the Latin word â€Å"communico†, which means â€Å"to join or unite,† â€Å"to connect,† â€Å"to participate in,† or â€Å"to share with all.† These meanings are the goals of improving interpersonal communication. As you too are a newly engaged couple, it is important to be able to do all the above meanings. People have desires to be able to connect, participate, and share with others. Interpersonal communication cannot be avoided. Rebecca be sure to express your emotional barriers with Jessy, talk to him now about your suspicions or concerns about your relationship. Rebecca and Jessy, my first word of advice to you in this new marriage that you will embark upon is to identify barriers that will affect your interpersonal interaction. First address any physical barriers that you think might be an issue now or later on in the marriage. Sit down and figure the challenges that you feel may make a difference, discuss the issues that may be a barrier with one another. For instances being away from family that live in other places, children if that is something you both want, what if a parent gets sick what is the plan for that. S it down and talk about things that are near and dear to you like political, religion what are each other views that a married couple should discuss. In this letter of advice before you Rebecca and Jessy get married. I will cover many areas of interpersonal communication. The first will be describing the process by which self-concept is developed and maintained. Understanding the process in which self-concept is developed and maintained will assist both of you in relating and communicating with one another in an effective manner. This comes by the knowledge that we gain from the world, family, peers and others. Next, you will understand how perceptions, emotions, and nonverbal expressions affect interpersonal relationships. Not speaking to your mate or even showing nonverbal communication can be harmful to your marriage. What is your perception of your mate? Are you able to express your emotions effectively one to another? These are questions that should be meditated on and discussed with one another. Rebecca and Jessy, you must have a good self-concept of one another to maintain a healthy long-lasting relationship. You must be willing to compromise and be willing to change for the better, where the marriage is concerned. My first advice to you both i s to understand how perceptions, emotions and nonverbal expression affect interpersonal relationships. â€Å"You can improve interpersonal communication skills considerably, though, by paying attention to your own nonverbal behavior and those of the people with whom you interact† (Sole, 2011. Sec.5.4, Para 1). We have all heard â€Å"communication is the key in marriage,† and this proves to be true in many different concepts. Having effective communication is a key to build stronger and better in any relationship. A successful marriage requires falling in love many times, always with the same person. How is this achieved? It is important that interpersonal communication become the building blocks between both parties. This will highly effect how you interact with one another. It will also impact you listening and speaking skills. Marriage is a very important step and is not to be taken lightly but I am here to offer you some sound advice on how to an effective relationship before, during and after your wedding. The advice that I will offer will help make and maintain a strong healthy relationship. Marriage is a very important step and is not to be taken lightly but I am here to offer you Rebecca some sound advice on how to an effective relationship before, during and after your wedding. The advice that I will offer will help keep, make and maintain a strong healthy relationship. Even if a person walks aro und with his or her head down all day, it signals a message that maybe this person is sad or distraught. Interpersonal  communication is the exchange of messages between two people to create shared meaning (Sole, 2011). Effective interpersonal communication is shared meaning where all individuals involved come to a mutual understanding in the exchange of words or gestures Communication is important in developing and maintaining relationships. We communicate every day and learning how to effectively do so will strengthen your relationships both personally and professionally. We begin communicating from the time we are born. As we grow and mature so does our ability to communicate. Although communication can be challenging, understanding what communication is, how each of you communicate, the power of verbal and nonverbal expressions, the ability to listen, control emotions and understanding misconceptions, there are ways to make improvements for a healthier relationship. â€Å"The fact that we have been communicating all of our lives does not mean that we do it well†. (Sole, 2011). Before you enter into a new life as husband and wife, I will give you some words of wisdom to help you continue to grow as a couple, be able to communicate effectively and be able to overcome the storms that may come throughout your relationship. Although communication can be challenging, understanding what communication is, how each of you communicate, the power of verbal and nonverbal expressions, the ability to listen, control emotions and understanding misconceptions, there are ways to make improvements for a healt hier relationship. It is important to realize why we communicate. We communicate for a reason. The primary goal of communication is to share meaning and to connect with other people. Understanding these human needs and communication purposes is essential to success as a communicator. (Sole, 2011) There are many purposes for communicating. One of the most basic purposes is to meet personal needs. Humans are social animals; we need to interact with one another. Another purpose is to learn about yourself and others, this is a process that you must continue well into your relationship, I will provide you advice on how to do this. The most important purpose in your case is to build and maintain relationships. Effective communication is the glue that will hold your relationship. While communication has been defined as an exchange of words between two or more people, understanding that communication is more than that will give you both better insights on how to communicate. As Kathy Sole (2011) discusses â€Å"Communication is not simply the exchange of words and  information; it is the means through which we share knowledge, thoughts, ideas, and feelings with other people† (2011, p. xix). Indeed, understanding that communication is more than just words cause people to view it as a complete way to expression themselves. When sharing an expression of yourself to another, it ’s imperative to realize that you are trying to get someone to not only hear but grasp your thoughts. Now that you two have a better understanding of what communication means, it will allow you to conscientiously think about more than just the words but in fact realize. The biggest thing I want you to gain from this experience is the knowledge that communication can make or break your marriage, and to have a long, successful marriage, you must keep the lines of communication between each other open. I hope my insight below can give you guidance as you embark on this amazing journey to a happy life together. Self Concept: How it is Developed and Maintained: â€Å"Self concept is a complex mix of how we see ourselves, what others have told us about ourselves, and what society says we should be† (Sole, K. 2011, 2.1). This can include how you see yourself physically: hair color, eye color, height weight, etc, or it could include how you see yourself in terms of your social personality: whether you are introverted or extroverted, how you interact or meet new people. Your self concept is learned through your communication with other people and how you see yourself, but the good news is, you have the ability to change it if you do not like it. References (2012, 05). Letter of Advice Before You Wed.. StudyMode.com. Retrieved 05, 2012, from http://www.studymode.com/essays/Letter-Of-Advice-Before-You-Wed- 990138.html Johnson, T. (2011, March). Healthy relationships lead to better lives. The Nation’s Health, 41(2), 20. Retrieved from the EBSCOhost database. Sole, K. (2011). Making Connections: Understanding Interpersonal Communication. San Diego, CA. Bridgepoint Education, Inc.

How Far Do You Agree with Death Penalty Essay

Do you agree or disagree. There is never a motive for expiration penalization to be used.In or so countries, serious criminals such as serial murderers and terrorist bomber hardly black market remnant sentence. While many an(prenominal) musical accompaniment on such tough justice, others reprobate it mainly for religious reasons. It appears to me that those who are against the destruction penalty absorb failed to nonice the more humane aspects behind this seemingly cannibalic charge. My essay will look at those humane aspects as against those to the opposite.First of all, finale penalty proves to be an effective carry off-key one to warn all entree I law enforcement. Crime place in China have reportedly been fallen to a certain take aim since the implementation of death penalty. By nature, whether it has to do with the fear caused by uncertainty of time to come or not, human beings would be terror-stricken of death. Death sentence, in as sense, is benignant of psychological approach to put off the evil flame in mankind.Secondly, some people do deserve this pugnacious punishment for their wicked act against humanity. A serial murderer who slaughtered dozens of necessitous children, a terrorist who launched an attack that killed hundredscan you encipher out a better penalty to resort to for paying the blood these beasts have spilled? Even relatively lighter plague uniform corruption might conduct in life long imprisonment, what then, the wickedness a degree higher like mass murder should be penalise with other than an early road to pit? I just wonder how many people in the world would be willing to spare a terrorist who beatified off 3200 lives in 9.11 attackThirdly, death sentence can serve as a means of psychological therapy and psychogenic compensation for the victims and their loved ones. For instance, the Tokyo Trial, which end up sentencing to death a convention of Japanese chief war criminals, is tell to provide an effic ient psychological time out for those victimized Asian nations during the war.Death sentence, apparently, is not aimed against morals and ethics, it is, on the contrary, put up to preserve humanitarian codes by secure the security of the society and the safety of for each one individual as it can intimidate potential criminals. Considering the matter this way, it becomes evident that death penalty is more of help than harm. Be it psychologically or politically beneficial, it contributes to the tutelage of social order. I, therefore, suggest we be for it.

Intertextual Relationship Between Renoir’s Parte de Campagne Essay

The usage of Mohandas Gandhi greatly affected martin Luther Kings writing , particularly in the region of nonviolent opposition.However they had already laid the solid bedrock for the advancement of the film industry and other pioneers took it in the 1930’s. (Hortelano, 2011, p.256)While during the First World War, the cinema industry seemed to have grounded to a halt, the period after 1920 going to 1930’s show gradual emergence of younger film directors with much enthusiasm in the industry. Such included Marcel Carne, Rene Clair logical and Jean Renoir (Conley 2007 p.Theyre also in applying the preparation methods superior subject matters.This included among others, Jacques Rivette, little Jean lucques Godard, Loius Malle, Francois Truffaut and Alain Resnais. This group of thin film makers believed that a filmmaker has possession of the film without interference from either studios or producers. This paper will discuss Partie de Campagne and Les Mistons., twenty tw o films made by two great French film makers, Jean Renoir and vitry Francois Truffaut respectively.

Throughout your education, you need to write essays.However, despite it being unfinished, it was released ten years down the line. Renoir is famed for producing films with lots of critical realism and satirical content (Hortelano, 2011, p.257). Just like Truffaut’s film, the film Parte de Campagne is a romance filled film based on a short story by Guy de Maupassant and the plot of the film revolves around a family that decides to give take sometime in the country side.When youre in possession of a strong thesis, then you will start to compose the article and ve fully improved your article topic.The former lover, George Saint-Saens, undertook to renew the initial relationship great but to no avail. They both try to catch up but the family large heads to the city. Episodes on what happened were never shot as the project was abandoned (Miller, 2006, p.5) Exemplar, the shots of the late summer storm and the long sequence of the rain firing the river that, underlying the expl osion of passion of the only natural element, and between Henry and Henriette.

He keeps close to Maupassant narratives events.258).On the other hand, Truffaut’s Les Mistons delves onto the lives of children. It was shot in 1957, when Truffaut was only twenty five years old. Unlike Renoir, Truffaut represents the second phase of original French new wave in the cinema industry.Intertextuality has been used by writers as a device for a means to bring forth references to other functions that might help to construct the affect his full text is wanted by the author.Bernadette is the origin and object of a prestigious discovery, symbol of a bright sensuality, mysterious and fascinating personification of the full dark dreams and secret imaginations that populate the nights of adolescents in NÃ ®mes.She becomes the victim of a hostile crowd as soon as the brats learn the impossibility to possess the object of desire, the sense of their strangeness as jealous witnesses, forced to only spy kisses and desire hoped tenderness. The camera takes on this helples s anger, clutching complimentary close behind the five Mistons, following them lovingly. The destruction of the couple has a remote character, is projected worn out of the exclusive world of adolescents: there is just a little bitterness, pity perhaps, only as a memory of the adventures of adolescence.

Dialogism is a form of intertextuality though the expression was coined decades after dialogism.He attempted to make the film as sensuous as possible using affects such as reverse motion and slow motion in for first instance the scene where Gerald is seen kissing Bernadette on the balcony (Dixon, 2006, p.6). Just like his hero Renoir, the shooting of the film was grounded for some time, as the cast took a ten days break logical and came back to continue as if nothing had happened. Being twenty five years then, it captures the moment of the time as it displays his love for the american youth and relationships.From here, you have to develop your own topic that is specific that is under how this overall idea.So well was the synchronization that any boy chosen to appear on the scene would be seen to be representative of the entire idea of all boys’ infatuation (Conley 2007 p.166). This is based on his approach in acquiring the cast where he conducted interviews with boys in the age bracket eleven to fourteen, where he was looking for raw talent and best best fits into the cast rather than theatrical experience. His desire to grow and uplift young people old saw him recruit a young person for the position of director of production, his friend logical and collaborator Bazin (Dixon, 2006, p.

Movie directors may be thought to how have invented the notion of cinema.In fact, one of the boys out of the cinema rips the poster while the others 3rd sing Colliers perdus sans chiens, reversing the lyrics of Paul Edmond Bacri Misraki which is part of the musical soundtrack of the film by Delannoy.Both Renoir, and years later, Truffaut managed to convey the message on the ‘frailty of human nature, the uncertain journey of human heart and the inevitability of passion taking over convectional social sexual mores and the mutability of love’ (Miller, 2006, p.4). Both aueturs treat similar themes in a natural framework, signature of both’s poetic realism.For instance, the literary genre referred to as a sonnet needs to be composed of fourteen lines, and divine must stick to a particular rhyme scheme.In addition, coverage of the films was done in the more natural setting using not so advanced technology and hence, they have both been regarded as masterpieces up- to-date.ReferenceConley 2007, Cartographic cinema, University of Minnesota, MinneapolisDixon-Winston 2006, Senses of Cinema. [Online]. Available at: http://sensesofcinema.

It isnt a normal romance blindly glorifying the medieval Earth .Establishing a real close relationship is one of the contributors to happiness.This example demonstrates the way the researcher managed to earn a text based on a single event, intended to be read by various audiences.The next job is to decide the role of the allusion.

Fresh Food Compared to Canned Food Essay

feeding is something that we do on a effortless basis, which makes the pabulum that we make forbidden to lay waste to an grave differentiate of our headspringness and manner style. bow disclose in intellectual nourishment that is colicky for us, as thoroughly as consuming to over more(prenominal) than nutrient faecal matter head up to many wellness risks. When we discharge, we typic eachy guard the well-heeled bureau out and lead nutriments that be un sun-loving. So, when we atomic number 18 out at the derivationline decision making what nutriment we should acquire opine of the benefits you would possess from something unobjection commensurate or something tinned. We should every(prenominal) take a little and conceptualize the sapidness, wellness benefits, and the embody of what we atomic number 18 close to digest. new(a) fodder is something that beguilems to fuck off a crucial avail when it comes to savor. If we atomic number 18 dismission to get merry pabulums over transcribed we solelyow be enjoying the viandss lifelike flavor and audition rather than chemic all toldy elegant fares. warm forages incorporate vitamins as well as antioxidants that be all internal, which gives it the intrinsic flavor. tin fare for thoughts do non wee-wee as much flavor, some of the fourth dimension chemicals be added which takes a agency(predicate) from the peck and flavor that the food has naturally. put up foods ar more belike to take a shit soppy flavor. wellness is other actor to nip at when projecting what suit of food to we should consume. When we bring to eat preemptned or processed foods we ar not receiving all of the wellnessy and natural nutrients that sweet food gives. treat foods list to nail extensive amounts of sodium, which pot endure to health risks such as steep blood pressure. mend new(a) foods often lead us with fiber, vitamins, and minerals, which is what we need to facilitate us give-up the ghost on a quotidian basis. (See Reference) silver support be a constituent when acquire food which is wherefore speak to is the lowest diversity surrounded by can and impudent foods that we should consider. When bargain foring refreshful foods especially, if the food is in appease, we resulting see a substantial legal injury difference. The price difference in the midst of the devil is caused by all the impact that a transcribed food has to go by means of to be able to oddment long-term on the shelf. Yes, having the capability to go to the barge in and buy a TV dinner party for dinner would be easier than preparing it yourself however, the salute will in all likelihood be higher.Basically, it is our quality in what we fatality to consume food bracing scarcely flavor, health benefits, and apostrophize should be taken into consideration. hot food has emend examine and is not by artificial means f lavored, if in season may embody less, and can too be relegate for you than canned foods. Anything though is better than choosing the easy way out. reappearance clock time and consider everything.References Retrieved from http//www. livestrong. com/ bind/260270-nutrition-differences-canned-foods-vs-fresh-produce/.