Technical And Design Package For Navy Technical Bureau (...

Achieve Results: Achieving results was a huge priority during my period with Navy technical Bureau (NTB) as an Engineering officer. My key achievements were effective use of organisational resources, organisation improvement activities, managing changes and deliver intended results. My personal role was to provide support in maintaining the technical integrity of the MWV by reviewing the technical and design packages (certification basis and certification plan). Deficiencies were identified among the packages, when overlooked it may end up in delivering maritime material that is not fit for purpose, posing threat to personnel and environment. The deficiency was that the traceability of the certification requirement was lost in the packages. A plan was established to engage all the relevant technical expertise to seek their professional advice on how to deal with the issues in their area of practise. Based on their advice I went gathering information within the design packages that was misleading and traced the functional requirement back to the Capability Needs Statement (CNS) and Operational Concept Document (OCD) for verification process. This helped me to identify the misleading functional requirement statement and document it for the project to validate the requirement input. As part of the evolving seaworthy reforms to improve technical integrity assurance process of the maritime capability, the requirement traceability strategy among the technical and design

A University s Team Academic Measurement - 1691 Words

APR Overview The APR is intended to be a university’s team academic measurement over a four year period. It was widely considered a reform effort to increase graduation rates among student-athlete in Division I athletics. The APR is calculated by a series of steps relating to a student-athletes eligibility, and graduation rates. In the APR calculation each student that is on scholarship receives one point for staying in school as well as being academically eligible. The total amount of teams points are calculated, and divided by the maximum amount of possible points a team can earn. Then the number is multiplied by 1000 and that is used to determine the teams APR for that academic year. The NCAA warrants consistency among institutions,†¦show more content†¦Currently in 2015 all teams are mandated to earn a 930 over a four year period, and a 940 two years prior to participate in post season bowls or championships. There are consequences for not meeting the APR, and the first penalty is a university losing practice hours in season and off season. That penalty is regarded as a level I penalty, and there a three levels of consequences for teams not meeting the APR standards. A team is permitt ed 20 hours a week over six day period, and that includes hours allocated for game day events. Under APR sanctions a tea, will lose four hours a week bringing the total 16 hours a week. The four hours that are lost will be used for academic activities during the week. The added study hall hours will aid a student-athlete and help the team become more academically stable in the years to come. That penalty is regarded as a level I penalty, and there a two levels of consequences for teams not meeting the APR standards. Level II penalties strips universities teams from additional practice time, and completion decline in post season play. Those penalties are enforced is a university team fails to rectify the problems that led to the initial penalties that were placed. Teams also lose privileges from participating in organized off season practice such as spring football. The hours are reduced to six hours a week in the off season for athletic related activities, and the rest of those hours are mandated toward academicShow MoreRelatedReflective Account on Role as a Student in Higher Education and as a Future Health Practitioner1716 Words   |  7 PagesInstitution Essential Skills Reflection For a nurse, higher education at the University of West London (UWL) has offered me a broader knowledge base that I will be able to apply to improve nursing care outcomes concerning patient care, quality standards, and other nursing skills. In this respect, graduating from a nursing program will offer me the opportunity to be a better healthcare practitioner and work within teams for the best outcomes. 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Life in a Different Perspective free essay sample

My breath: short. My emotions: endless. My tears: welding. I can’t hold it in anymore; I begin to softly sob. â€Å"I have cancer,† she said. â€Å"I was diagnosed about two months ago. The doctors say I have one month to live.† I can’t say how I feel so we cried together and then we laughed. â€Å"Remember the time†¦?† she started. Exactly one year ago, I helped Agnes and her mother Rosy recover their lifestyle. I took out rotted floor boards and replaced them with sturdy new ones. I washed the grit and grime from their trailer. I hung gutters and fixed the wheel chair ramp. The work was not only about volunteering, but it was also about building relationships, learning about different walks of life, and appreciating the power of community togetherness. Agnes was a home owner who I grew to know and love. Each day as I worked on a specific project, Agnes worked alongside me. We will write a custom essay sample on Life in a Different Perspective or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page I insisted on completing the work myself, but she refused to sit and watch. During seven hours of daily work, we talked about her childhood, her kids, my family, my hopes, my dreams, and who I wanted to be. Her life amazed me. She went through so much tragedy, yet she had so much spirit. She loved life and everything it had to offer. Agnes lived with her mom and her sister in a small trailer home. I asked her about the way she lived and she said, â€Å"I have a roof over my head, a family who loves me, and food to fill my belly. What else do I need?† Inspired by Agnes’s spirit, I grew into a stronger human, contributing my knowledge and understanding of my faith to youth, volunteering for various service projects, and becoming a leader in my school community. Not only has Agnes inspired me to help those in need, but she has inspired me to become a morally strong person as well. I learned from Agnes’s enthusiasm for life, her positive outlook for the future, and her strong morals; now, the attributes Agnes has are the ones I can contribute to your university.

The Assault in What Ways Do Time and Place Matter to This Work Essay Example

The Assault in What Ways Do Time and Place Matter to This Work? Essay Time and place matter in this work because the author uses time and place to show how life continues and things have changed; yet, the impact of the night of the assault continues to haunt Anton. I believe that there are three key points that support my position. These points are; how Anton matured over time, how his surrounding places changed after the war, and how Anton held onto the events that took place in Haarlem, even though he as well as the places around him changed. Over the course of the book, Anton showed a significant amount of growth, from his childhood in Haarlem, all the way until he had reached an age that surpassed his own father in years. Anton was married at twice. His first wife was Saskia De Graaff (pg 100), and his second wife was Liesbeth (pg 152). This shows how he matured and grew from a traumatized boy in Haarlem, to a man with two families in Amsterdam. The author also showed that he had matured by describing his physical characteristics. â€Å"Time passed. His Hair turned gray prematurely, but he did not grow bald like his father. † This shows that time moved on after the events the night of the assault. The author also showed how places in Anton’s life had changed since that night. The author described how Haarlem was before the war and how it had changed after the war. The city was completely different. In the Haarlemmer Hout, the former site of the Ortskommandantur garage; became a restaurant. This shows the difference between war times and peaceful times. Also, a bank had replaced the actual Ortskommandantur (headquarters) (pg 160). Anton also noticed that there were different kinds of people in Amsterdam. â€Å"He saw a group of warrior types wearing turbans, wide pants, and sword belts, with only the pistols and scimitars missing; displaced Kurds, perhaps†¦Ã¢â‚¬  (pg 165). Kurds are Iranic people from West Asia who have been displaced from their home land. We will write a custom essay sample on The Assault in What Ways Do Time and Place Matter to This Work? specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on The Assault in What Ways Do Time and Place Matter to This Work? specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on The Assault in What Ways Do Time and Place Matter to This Work? specifically for you FOR ONLY $16.38 $13.9/page Hire Writer Anton had not realized, until then, how much everything had changed and how there are different kinds of people living in Amsterdam. There were different wars that took place throughout Anton’s life. When he was a child, he was engulfed in World War II. As he grows older, the author mentions the Korean War. â€Å"†¦volunteer to fight in Korea†¦the battle of occidental (western) Christianity, against the communist barbarians† (pg 167). At the end of the book, the Cold War was taking place. Although time and places had changed, Anton was still trapped by the events of that night. When Anton met Takes for the first time, he was forced to recall the events that happened on that eventful day in Haarlem. Takes was the man who shot and killed Fake Ploeg. Even though Anton was much older, he was taken back to the night of the assault. When he went back to Haarlem, he saw his neighbors who had witnessed the burning of Anton’s house down. Both of these events contributed to Anton divorcing his first wife, Saskia and having panic attacks. Although they remained closed friends, it is believed that they divorced because of his inability to let go of the past. At the end of the book; however, Anton finally let go. He has lived through the War, as they say, one of the last perhaps, to remember He has joined it against his will, this demonstration, and there’s an ironical look in his eye, as if he found the situation amusing. † (pg 185) In conclusion, Time and place matter in this work because the author uses time and place to show how places have changed and how Anton has aged, yet the impact of the night of the assault continues to remain with him throughout his adult life. I believe that the three main points that support my view are; how Anton matured over time, how his surrounding places changed after the war, and how Anton held onto the events that took place in Haarlem, even though time and the places around him changed. â€Å"But what does it matter? Everything is forgotten in the end. The shouting dies down, the waves subside, the streets empty, and all is silent once more. †

Geographic and Historical Facts About London, England

Geographic and Historical Facts About London, England The City of London, the capital of the United Kingdom as well as England, is the countrys most populous. It is also one of the largest urban areas in Western  Europe. The citys history goes back to Roman times when it was called Londinium. Remnants of Londons ancient history are still visible today, as the citys historic core is still surrounded by its medieval boundaries.Today London is one of the worlds largest financial centers and is home to 100 of Europes top 250 largest companies. It also has a strong governmental function as it is the home of the United Kingdoms Parliament. Education, media, fashion, arts, and other cultural activities are also prevalent in the city. It is a major world tourist destination, features four UNESCO World Heritage Sites, and was host to the 1908, 1948, and 2012 Summer Olympics.The following is a list of the 10 most important things to know about the city of London:1) It is believed that the first permanent settlement in present-day London was a R oman one in around 43 BCE. It lasted for only 17 years, however, as it was eventually raided and destroyed. The city was rebuilt, and by the second century, Roman London or Londinium had a population of more than 60,000 people.2) Starting in the second century, London passed through the control of various groups, but by 1300 the city had a highly organized governmental structure and a population of more than 100,000. In the centuries following, London continued to grow and became a European cultural center because of writers such as William Shakespeare. The city became a large seaport.3) In the 17th century, London lost one-fifth of its population in the Great Plague. Around the same time, much of the city was destroyed by the Great Fire of London in 1666. Rebuilding took more than 10 years and since then, the city has grown.4) Like many European cities, London was highly affected by World War II,  especially after the Blitz and other German bombings killed more than 30,000 London residents and destroyed a large part of the city. The 1948 Summer Olympics were then held at Wembley Stadium as the rest of the city rebuilt.5) As of 2016, London had a population of 8.8 million, or 13 percent of the UK population, and a crowded average population density of more than 14,000 people per square mile (5,405/sq km). This population is a diverse mix of various cultures and religions, and more than 300 languages are spoken in the city.6) The Greater London region covers a total area of 607 square miles (1,572 sq km). The London Metropolitan Region, however, contains 3,236 square miles (8,382 sq km).7) The main topographical feature of London is the Thames River, which crosses the city from the east to the southwest. The Thames has many tributaries, most of which are now underground as they flow through London. The Thames is also a tidal river, and London is thus vulnerable to flooding. Because of this, a barrier called the Thames River Barrier has been built across the river.8) Londons climate is considered temperate mar itime, and the city generally has moderate temperatures. The average summer high temperature is around 70–75 F (21–24 C). Winters can be cold, but because of the urban heat island, London itself does not regularly receive significant snowfall. The average winter high temperature in London is 41–46 F (5–8 C).9) Along with New York City and Tokyo, London is one of the three command centers for the worlds economy. The largest industry in London is finance, but professional services, media such as the BBC, and tourism are also large industries in the city. After Paris, London is the worlds second most visited city by tourists, and it attracted more than 30 million international visitors in 2017.10) London is home to various universities and colleges and has a student population of around 372,000. London is a world research center, and the University of London is the largest teaching university in Europe.

Free Essays on Devil And Tom Walker Response

Response: â€Å"The Devil and Tom Walker† Observations: †The Devil and Tom Walker† is a folktale that brings reality alive. It is a model of how greed and cheat in life still exist. This folktale has two main characters, both living with a mind of evil intentions. Tom Walker is an unhappy man; always thinking the world owes him something. This is probably why he lives really miserably, and was so open to whom we meet next, the Black fellow. The Black Fellow is a devil in disguise, hoping to find a man like Tom, just as he did. He is about control and evilness, which leads Tom into a life worse then what he started out with. While I read the story, it was obvious to me that the text gets into detail, and then stops with a sudden finish, of each explained passage. The text was also very organized so it was possible to identify the climax, and the rising and falling action. It was also easier to enjoy this way. Thoughts: As I go back into the main theme of greed and cheat, I assume the author chose them for a reason. In many ways today, you still hear about them. They’ll always be around until people learn not to care so much about themselves. I know we are told to care about our needs first, but there is a point to stop. I mean it took a thing like September 11, 2001 to finally get peoples attention to volunteer their time and money. To me that is pathedic, why should we have to wait till the point of terrorism to be united. Also, it seems like as the world becomes advanced and older, people’s needs become bigger. What happened to the good old days, when people were satisfied with the greatest invention of 1880, the telephone? Now people have more then one in their homes, plus the latest in cell phone technology. We can’t blame our brilliant scientists and inventors for making the world easier, but only ourselves for getting to this point. I am glad this story was read; probabl y it will remind the young generation like ... Free Essays on Devil And Tom Walker Response Free Essays on Devil And Tom Walker Response Response: â€Å"The Devil and Tom Walker† Observations: †The Devil and Tom Walker† is a folktale that brings reality alive. It is a model of how greed and cheat in life still exist. This folktale has two main characters, both living with a mind of evil intentions. Tom Walker is an unhappy man; always thinking the world owes him something. This is probably why he lives really miserably, and was so open to whom we meet next, the Black fellow. The Black Fellow is a devil in disguise, hoping to find a man like Tom, just as he did. He is about control and evilness, which leads Tom into a life worse then what he started out with. While I read the story, it was obvious to me that the text gets into detail, and then stops with a sudden finish, of each explained passage. The text was also very organized so it was possible to identify the climax, and the rising and falling action. It was also easier to enjoy this way. Thoughts: As I go back into the main theme of greed and cheat, I assume the author chose them for a reason. In many ways today, you still hear about them. They’ll always be around until people learn not to care so much about themselves. I know we are told to care about our needs first, but there is a point to stop. I mean it took a thing like September 11, 2001 to finally get peoples attention to volunteer their time and money. To me that is pathedic, why should we have to wait till the point of terrorism to be united. Also, it seems like as the world becomes advanced and older, people’s needs become bigger. What happened to the good old days, when people were satisfied with the greatest invention of 1880, the telephone? Now people have more then one in their homes, plus the latest in cell phone technology. We can’t blame our brilliant scientists and inventors for making the world easier, but only ourselves for getting to this point. I am glad this story was read; probabl y it will remind the young generation like ...

How does the media effect body image in teen girls Essay

How does the media effect body image in teen girls - Essay Example The idea of the ‘Barbie complex’ is not new, but the importance placed on being blonde, slim and young has created a culture that is inordinately focused upon appearance to the great detriment of most of its members. This is largely the result of a concerted effort brought forward by the big cosmetic giants that depend on this flawed perception for their profits. The links between advertising, female perception of themselves and serious physical and mental disorders are abundantly clear. The media world depends to a large extent upon the money it receives from advertisers to stay alive, but these advertisers depend to a large degree upon selling their products. The best way to sell a product is to ensure that the product is something that will be needed perpetually, that there will always be some kind of demand for the product. A very effective technique in doing this is to set an ideal that is nearly impossible to achieve and then selling products that are geared toward bringing someone closer to this ideal, as has been done in the dieting and cosmetic markets. â€Å"Women are sold to the diet industry by the magazines we read and the television programs we watch, almost all of which make us feel anxious about our weight† (Jean Kilbourne, media activist, cited in â€Å"Beauty and Body Image†, 2009). This is only started with the portrayal of women in the media as â€Å"the images of impossibly thin models overwhelm today’s teenage girls.   U nbelievably, most models are thinner than 98 percent of American girls and women† (Bartell, 2008), which is also the source for everyone else to form their ideas of what the ideal female body should look like. Thus, friends, boyfriends, parents and others all add to the pressure for girls to attain, regardless of how impossible it might be, the shapes and forms represented in the media. While some may argue that this isn’t really as prevalent as the

Business Research Report Paper Example | Topics and Well Written Essays - 1000 words

Business Report - Research Paper Example Harvey Norman barely survived with impending lawsuits and losses experienced from giving out very high discounts to attract customers. The Reject Shop on the other hand posted a good increase in profits and sales in that year. The company opened 18 new stores in that year and was able to repay much of its debts (Roth, 2013). The Reject Shop can sustain a downturn in the economy because its average unit price is A$9.00 (in 2011). As of today, the unit price is A$10.04. Even if the domestic market failed, The Reject Shop would probably survive (Greenblat, 2011). In an attempt to avoid losses and survive in the industry, the Harvey Norman Holdings Limited misled their customers by false advertisements. The federal court hit the company with a $1.25 million fine. The judge ruled in favor of the Australian Competition and Consumer commission saying that the company deliberately and blatantly disregarded the truth while conducting a calculated and misleading campaign (Appliance Retailer, 2012, p.4). The Reject Shop has not been involved in such bad publicity. When the industry domestic market was low in 2012, The Reject Shop suffered some loss like all the other retail companies but did not do illegal stuff to make more money. Metrics is the first thing looked at with any investment. The Reject Shop has a return on equity of more than 40 per cent for every year in its corporate life (Greenblat, 2011). Its debt is little or none existent and it is maintaining its return on equity despite its equity growing. This means that The Reject Shop is a good investment. The return on equity combined with little or no debt signals that the company has a strong competitive advantage. Moreover, a poll showed that 90 per cent of consumers knew about The Reject Shop. This means that the market’s place strong position and the brand awareness support the return in equity. In the recent years, its equity has risen threefold while its profits have

This is a summary of Place Matters Essay Example for Free

This is a summary of Place Matters Essay A community is a place where people around supposed to be able to live and thrive together. When one thinks of a community, the image that most likely is visualized is one of a place where each person lives harmoniously with all the other members of that community. While this may be the typical image of a community, it is not the realistic view. In reality communities can share both good and bad aspects. In Place Matters: Metropolitics for the Twenty-First Century Peter Dreier, John Mollenkopf, and Todd Swanstrom make the argument that the place a person lives ultimately matters over all else; the place which a person lives effects the choices that that he/she makes and determines his/her ability to obtain a high quality of life. In the first chapter the authors begin by laying out their thesis: place matters (Dreier, Mollenkopf, Swanstrom 1). The authors look at three different Congressional districts to show how place is different in metropolitan American. Those places include poor central-city in the South Bronx of New York, a district that spans the West Side of Cleveland and its suburbs, and a wealthy outer-ring suburban district west of Chicago (Dreier, Mollenkopf, Swanstrom 3). The first district explored by the authors is the South Bronx. This is one of the poorest and most Democratic congressional districts in the United States. Some of the problems of this district are as follows: high percentages of children, high rates of infectious diseases and violate crimes (Dreier, Mollenkopf, Swanstrom 4). The area has such a high poverty rate because the government pushed thousands of homeless families there. Despite these problems, the South Bronx has a few good aspects to it as well. Immigrants bring rejuvenation to the area, housing units are being built or redeveloped, and there are large numbers of thriving community groups (Dreier, Mollenkopf, Swanstrom 5). This area shows the greatest sense of community. Church groups, neighborhood associations, etc. keep the people in this area close knit to one another. People in this area are more likely to know about and can relate to others in their community. Even with this high sense of community in this area, peo ple continue to flee to the  suburbs. As this suburban flight continues, city areas like the South Bronx will continue to decay no matter how hard they try to keep up with the surrounding suburbs (Dreier, Mollenkopf, Swanstrom 6). One example of type of suburb that people are fleeing to is Ohios Tenth Congressional District in west Cleveland. This area serves as a stepping stone between the city and the exurbs (i.e. the outer-ring suburb of Chicago). This area consists of mostly white socially conservative and economically liberal people; this means that people in this area vote both Republican and Democratic in elections (Dreier, Mollenkopf, Swanstrom 7). This is a rust-belt suburb, meaning that it once had prosperous manufacturing companies but has now lost them and suffers greatly for that loss. This area pits inner-ring suburbs against outer-ring suburbs. The inner-ring suburbs have low property value and are concerned with urban decline; outer-ring suburbs have higher property values and are where many people are being to flee in order to find a better life (Dreier, Mollenkopf, Swanstrom 8). The final and ultimate step that people take on their flight from the urban areas and inner-ring suburbs are the wealthy outer-ring suburbs like the one in Chicago the authors focus on. The authors refer to this as exurbia. Exurbia is a place where there are high levels of income and education among its residents (Dreier, Mollenkopf, Swanstrom 11). There is an increase in population in these areas as the accomplished people try to escape the world of the common people. Using the above-mentioned Congressional districts as examples, the authors begin to make their case of how place truly matters. One argument they make is, The fundamental reality is one of growing economic segregation in the context of rising overall inequality. People of different classes are moving away from each other not just in how much income they make but in where they live. America is breaking down into economically homogeneous enclaves. (Dreier, Mollenkopf, Swanstrom 12) In other words, America has a widening gap between its wealthy and poor. As the rich get richer and the poor get poorer, there is a problem emerging: the disappearance of the middle class. Low-wage workers continue to fall behind those who make higher wages, and this only widens the gap between the two. There has been an economic boom in the United States, which has made the country more prosperous than it has ever been. That prosperity does not reach all people; it seems to only favor the rich. Rising economic segregation has taken away many opportunities for the poor to rise in America today. The poor may find that the economic boom has increased their income; however, as their income increase so does the prices they must for their living expenses (Dreier, Mollenkopf, Swanstrom 19). Identifying economic class goes beyond determining how much money a person makes; it is also defined by where a person lives. The lowest people on the economic scale are assumed to live in central cities; the middle-low income people live in the inner-ring suburbs, and the wealthiest live in the exclusive outer-ring suburbs. The authors point out that as one moves outward from the central city to the inner-ring to outer-ring suburbs incomes rise (Dreier, Mollenkopf, Swanstrom 37). The outer-ring suburbs become known as exurbias. The lower income residents of the central city face problems that the residents of inner-ring and outer-ring suburbia do not face: crime, unhealthy environments, inferior public services, heightened stress, higher cost for retail goods besides groceries, and alienation from society and politics (Dreier, Mollenkopf, Swanstrom 91). As people begin to move into the different classifications of places [central city and inner-ring and outer-ring suburbs], politics begins to be affected. One idea is that the rich may become so powerful that they are able to dominate the poor (Dreier, Mollenkopf, Swanstrom 20). Up to the 1900s the idea was that one government runs the center of the metropolitan area, while many different suburban jurisdictions govern the wealthier periphery (Dreier, Mollenkopf, Swanstrom 37). Today every major metropolitan are being split into one or more central-city governments and numerous suburban governments (Dreier, Mollenkopf, Swanstrom 37). Another aspect of politics that economics is affected is governmental policy. As people are becoming economically segregated, the economies of the areas they live in are being affected. As stated early, the poor live in the central city, while the rich are living in the wealthy outer-ring. Living in the central city and being poor can create problems for the residents. Central city residents are left with burden of having to pay taxes in the city. These people are poor and sometimes close, to if not below, the poverty line. If all the rich move out of the city, there will be little revenue for the city to generate and they might be forced to raise taxes to pay for public spending. The poor people of the central city may not have the money to pay the increased taxes so they will only get poorer while they try to get caught up. On the flip side, a person who lives in the outer-ring will enjoy many freedoms. One such freedom may be a lower tax rate simply because his house is outside the city lines. When the rich move out of the city, it leaves the poor to pay the tax burden. One solution to this problem may be to limit sprawl. If sprawl is limited, then people will be forced back into the inner city, and this increased revenue may help to decrease poverty. After the book identifies the fact there is a gap between the rich and the poor of America, it begins to bring out some of the facts of the economic segregation and urban sprawl of American citizens. One of the ideas that is focused on is the inequality among regions. The authors say that the American economy should be understood as a common market of regional economies (Dreier, Mollenkopf, Swanstrom 33). The Bureau of Economic Research identified one hundred and seventy two different economic regions in the United States; wages and house prices tend to track each other within each region (Dreier, Mollenkopf, Swanstrom 33). Since the characteristics in each region are similar only within the regions, inequality is created among the different regions. The book argues, rising inequality among regions is partly a reflection of the bicoastal phenomenon (Dreier, Mollenkopf, Swanstrom 34). The bicoastal phenomenon refers to the idea that cities on the East and West Coasts of the Untied States did better  economically than the ones in the countrys interior. The bicoastal effect occurs as a result of technology and industry; there is not a lot of technology and/or industry in Americas interior so people have begun to move to the coastal areas where these two aspects are abundant. There was once a gap between the North and the South, but one between the coast and the interior is replacing that gap. As regions continue to place gaps amongst themselves, they are also creating something called a clustering effect. The clustering effect is when different regions attract different types of businesses; this is also known as specializations for each region (Dreier, Mollenkopf, Swanstrom 35). Examples of specialized regions are the Rust-Belt cities and the textile states. In some ways it is good to let specialization of regions occur but in other ways it is not. Specialization of a region gives the people in that region something to identify with and develop a livelihood on. However, while people are developing this livelihood, they tend to become dependent on the specialized industry of their region. If the industry figures out that it can move to a new location and produce the same goods for a cheaper price, it will more than likely relocate and leave many people unemployed. Once one manufacturer moves out of a region, other manufacturers [of the same industry] also begin to move out of the region. This creates a domino effect on the people and the economy of the region. The economy begins to suffer as a result of the industrys relocation. Like regions, cities and suburbs place economic segregation between themselves. The authors move back to this notion to point out that as one moves outward from the central city to the inner-ring to outer-ring suburbs incomes rise (Dreier, Mollenkopf, Swanstrom 37). It is argued that lack of transportation makes it difficult for some people to have jobs that they so desperately need. A large number of jobs have moved into the suburbs, and this makes it difficult for people in the city to find jobs because so many lack the transportation necessary to reach those jobs (Dreier, Mollenkopf, Swanstrom 58). Jobs such as manufacturing move into the suburban areas and  away from the city; while professional, white collar jobs remain in the cities. People that need to work in the manufacturing jobs live in the cities, and those who have the skills and education necessary to work the professional jobs live in the suburbs. Jobs and the people who have the skills to work them are moving away from each other (Dreier, Mollenkopf, Swanstrom 59). The lower income families cannot afford to follow the jobs because the houses in the suburbs are too expensive. In terms of the suburbs, they seem to be interdependent on cities for things such as jobs. Yet another effect of economic segregation and urban sprawl is the quality of health that people experience. Economic inequality negatively influences health (Dreier, Mollenkopf, Swanstrom 67). The standard of living in a community is directly effected, and just as important, as the economic aspects of that community. The book suggests that, People living in concentrated poverty areas experience all sorts of detrimental conditions, in particular, poor access to health care, an unhealthy physical environment, and detrimental social relations and lifestyles. (Dreier, Mollenkopf, Swanstrom 68). People who live in the central city are more likely to experience these types of conditions because they are at the bottom of the economic scale and do not have the ability to pull themselves up. Equality in an economic sense gives people more equality in health standards; people with equal amounts of money have equal access to healthcare. Health standards are not the only aspect that is unequal among suburbs and cities. Cities see an increase in the amount of money they spend on living expenses and taxes. For example, studies have been done that show that the poor in central cities pay more for groceries than people in suburbs. The poor city dwellers must purchase food from small convenience stores because there are no supermarkets in the city neighborhoods (Dreier, Mollenkopf, Swanstrom 77). If city dwellers do rely on supermarkets for the food, they must spend even more money commuting to the areas where the supermarkets are located. Cities are poorly served with some of the conveniences (i.e.  supermarkets) that suburbs have available so the cities must in turn pay more for this lack of convenience. While the poor city dwellers find it hard to manage their needs for living, people in suburbia have a surplus. To obtain and keep a high status and to further themselves from urban dwellers and city problems, suburban families find that they must purchase expensive housing on the suburban fringe (Dreier, Mollenkopf, Swanstrom 81). Suburban families must also make investments such as owning one or more cars. This creates problems for suburban families. Families here most of the time purchase things on credit and incur massive mortgages (Dreier, Mollenkopf, Swanstrom 81). Looking at both low income city dwellers, middle income suburbia residents, and wealthy exurban residents, this book explores how the place people live affects the economic, political, and social lives of those people. Dreier, Mollenkopf, and Swanstrom explain their thesis with sound examples and facts. In comparison to Gainsboroughs use of examples, the three authors do not take their examples to extremes. Gainsborough uses so many examples in her book Fenced Off: The Suburbanization of American Politics that the book seems very repetitious and redundant. Unlike Gainsborough, the authors of Place Matters do not use excessive examples to prove their thesis. Even though they cite various examples that do prove their thesis, their examples are too general. The book focuses on only three Congressional districts in their study: the South Bronx, the inner-ring and outer-ring suburbs of Cleveland, and exurbia in Chicago. These places are not representative of the entire country. Each Congressional district that the authors chose to focus is in the northern part of the United States; the southern and western parts of the country are not represented in this study. By excluding central cities, suburbs, and exurbs in the southern and western United States, the thesis of the book is somewhat weakened. There is no evidence to show how suburbs and cities in these areas function in regards to economic segregation. After research is conducted, it may show that the suburbs and cities in the South and West react differently than those in the North and Midwest. Place Matters describes how place effects a person in economic, political, and social terms. Communities in the United States must face reality: they are becoming more and more economically separated. People move into a community because they are seeking a place where they can identify with other people of similar standing. As American citizens face increased economic segregation, they must find new ways to decrease the economic gap in order to provide a greater equality between cities, suburbs, and exurbs. Economic equality will lead to equality among people and their standards of living. In a country that is based on the principle of equality, communities must work to have equal footing so everyone can have the same chances in life. Peter Dreier, John Mollenkopf, Todd Swanstrom. 2001. Place Matters: Metropolitics for the Twenty-First Century. Kansas: University of Kansas Press.

Effect of temperature on the rate of reaction between magnesium and hyd

Effect of temperature on the rate of reaction between magnesium and hydrochloric acid Apparatus: Magnesium strips (5cm) Hydrochloric acid Water bath Clamp x 3 Clamp stand x3 Ruler Measuring cylinder (100ml) Measuring beaker (50ml) x2 Rubber tube Rubber bung Gas syringe Wire wool Stop clock Aim: My aim is to find out if heating the hydrochloric acid affects the rate of magnesium and hydrochloric acid. Prediction: I predict that the heating the hydrochloric acid will effect it as heating is one type of changing the rate of reaction. Method: Get three clamps and clamp stands from the cupboard, and set them up and get a water bath and set it up to the right temperature (20-80) and then let it get to the right temp get a gas syringe form the tray and set the up to one of the stands and then measure out 30ml of hydrochloric acid and pour that in to the 50ml measuring beaker and then place that in to the water bath, repeat that with the other measuring beaker. Measure out 5cm of magnesium ribbon with the ruler and clean as much of magnesium oxide of as possible and, place a rubber tub...

Positive and Negative of Transformational Leadership Essay

As portrayed in the previous examples, leaders are essential to the progression and development of successful organizations. Much contribution could be given to those who follow transformational leadership qualities and principles. Transformational leads inspire and result in positive progressive change within and throughout the company. Of course, there are positive and negative aspects that follow. Recent researchers have spent efforts to understand the relationship of leader and follower. However, even when weighing-the- cost companies can not complain that their overall competitive and relational advantages prospered as result of tranformational overheads. When leaders successfully identify everyone personally and socailly, companies experience retention and growth which can sometimes be seen as priceless. There are negative concepts to consider, like a leader must be able to adequately protray a sense of charisma, inspirational motivation, intellectual stimulation and indidulatized conseidetaionl; while leading a team that produces numbers. That could be a lot of pressure, which in turn could lead to a destroyed department or company. Overall, transnational leadership-performance relationship has deemed a positive technique when integrated in most systems. This week, we continued our research and discussion on leaders and their roles within the organization. It is impartive that we understand and respect the differences between leaders and managers. I mentioned last week, that until this class I used those terms interchangably. However, the fact is that there are many differences and qualities that distinish the two. For instance, even when you look at the literal meaning of the terms. Manage – a person can maintain something or someone without playing a virtial role in specifically directing. On the same hand, Leader – someone can give perfect instruction and direct for a group or thing without being able to properly maintain or manage it the way needed. I can admit, before now I did not take the time to understand the important differences. Qualities also vary from leader to manager as well. It is typical for most leaders to value and focus on monetary and economical status and have a plan of long term goals and effects. Most managers are stuck on the short term  goals, while not considering the effects the company will experience. As I look more into these managerial roles and qualities it becomes easier to notice and identify.

Psychological Factors in Health Essay

Psychological Factors in Health By Samantha Weitzell Axia College of the University of Phoenix Contracting an illness rather it be the flu, a cold, or even heart disease can have many factors, some including genetic and lifestyle. Most of us only look at genetic factors when it comes to our health. If our grandmother had cancer then we will probably contract it as well. This is not entirely true, studies show that behavior, culture, environmental and stress can make a big difference in our health. Chapter 4 in our book states the multicultural model is â€Å"The belief that health and illness are a function of multiple factors involving biological, psychological, and cultural domains, and their interactions† (Axia College, 2009, Week Four reading). When we think about psychological factors such as anxiety or depression we tend to believe those only affect our mental health, however preventing or controlling these psychological illnesses can have effect on our physical health and well being. Psychological factors also are important in understanding and treating medical disorders. One medical disorder that is one of the biggest stress related are headaches. In the United States 20% of the population suffer from severe headaches (Axia College, 2009, Week Four reading). There are two types of headaches to discuss those are muscle tension headaches and migraine headaches. Muscle tension headaches are caused from the contraction of muscles in the shoulder, head and neck. When our body is experiencing a great deal of stress these muscles start to contract constantly causing us to have a muscle tension headache. Blowing issues out of proportion can lead to these headaches as well. Tension headaches come on gradually, most people will experience pain on both sides of the head and pressure throughout the head (Gorman & Park, 2002). One out of every ten Americans experience migraine headaches. A migraine headache is a throbbing headache caused by wavelike firing of neurons on the brain, which create ripples of neural activity that reach pain centers in the brain stem (Axia College, 2009, Week Four reading). Muscle tension headaches will experience pain on both sides of the head where in a migraine headache you will only experience pain on one side. Muscle tension headaches usually go away within a few hours at the most whereas migraine headaches can last hours or even days at a time. These types of headaches can cause blurred vision, sensitivity to things such as smells or light, nausea, and loss of eating. The cause of migraine headaches are said to be complex and not well understood. Most Doctors feel it is due to an imbalance of blood flow and imbalance of neuron activity in the brain. There are many things that can trigger these headaches such as stress, hormones, drug use, and even certain types of chemicals. According to the American Heart Association Coronary Heart Disease also known as CDH is the leading cause of death in the United States (American Heart Association, 2000). The choices we make and our behavior actually have a large effect on our risk of suffering from CHD. There are quite a few factors determining this. Our family history does have some effect but, there are also many other psychological effects we will discuss as well. A person who has a family history of CHD is most likely to contract it then others. Someone with psychological conditions such as obesity, high blood pressure or cholesterol are also at high risk. Many times when we feel stressed we think our blood pressure is too high but, that is not always true that is why it is important to get this checked regularly. Our eating habits can play a role in our risk for heart disease. Over eating, smoking and alcoholism are some of the most common. Type A behavior can have an effect on developing heart disease. Type A behavior is someone that is usually impatient, aggressive, feel rushed, and under a great amount of stress. Reducing these types of behavior patterns can help lower our risk of developing heart problems and even many other health issues. One CHD is developed we can undergo surgery and take medication. There are quite a few different ways that we can prevent developing this disease and eliminate risk of being one of those every ten Americans that suffer from CHD. One of the biggest challenges we face that we can change is to stop smoking, controlling our weight and to follow a healthy diet. All, three of these things are something that we control and we have the choice as to how we live our lifestyle. Keeping these types of things under control can help us in maintaining our health. Maintaining good behavior patterns and not living with a type A personality can help in reducing risks to heart disease. Finding ways to relieve stress and hypertension such as relaxation exercises or working in jobs that do not put so much stress on our bodies are good ways in controlling this.

The discovery of Fluorine Essays - Industrial Gases, Free Essays

The discovery of Fluorine Essays - Industrial Gases, Free Essays The discovery of Fluorine title = The discovery of Fluorine The isolation of fluorine had challenged chemist for many years, taking the lives of at least two scientists in the process. Fluorine receives its name from the Latin, fluo, meaning flow. The first real attempt to free fluorine, was done by a chemist by the name of Humphyry Davy, between the years of (1811-1813). He first tried to liberate the element by using the chemical methods, but this failed. He then went on to try and electrolysis process using batteries. The problem with this was that the electrolytes used either produced Hydrogen and Oxygen or fluoric acid in vapor form, making it difficult to study. He then went on to fashion a electrochemical cell from horn silver because the hydrogen fluoride attacked glass. But this also failed , his hydrogen fluoride contained water. Davy gave up. Next Louis-Joseph Gay-Lussac and Louis-Jacques Thenard were able to create a liquid hydrogen fluoride free of water. But it doesn't conducted the electricity needed for electrolysis. Thus ended their weak attempts to create fluorine. In 1834, Faraday (God of Electrolysis), used the electrolysis of lead fluoride in platinum vessels to yield fluoride vapors, HORAA! But no after rigorous examination he too failed. Then along came a student of Faraday, Henri Moissan, he used electrolysis with hydrogen fluoride and Fremy's method , the result ,a yellow gas fluoride. Finally after the loss several scientists lives, not to mention the pain and suffering felt at the hands of chemists while strange chemicals ate through their vital organs. All of this in the name of Science, and there quest to find new elements. That can accomplish many new wonderful things such as the separation of uranium. That we can use in Nuclear power plants to supply 3 percent of the world's power and in nuclear weapons so powerful they can only be used for peace keeping. But Fluorine can also be used for other useful things like in pharmaceuticals, , insecticides, and high energy fuels. Hey these fuels can be used to make dragsters faster or help in NASA's quest.

Term Paper Writing Help

Term Paper Writing Help Term Paper Writing Help Term Paper Writing Help As a college or university student, you have to complete writing assignments of numerous courses in economics, science, technology, management, etc.   Every tutor has his own rules and instructions for term paper writing.  However, if you are assigned to write a literary term paper, for example, the first thing you should remember is that your paper should be focused on a specific text.   Your task is to conduct a research and find out what the critics say about the text you have chosen and the author of it.   The main purpose of term paper writing is to conduct a research and find out supporting information to prove your assumptions and ideas.   While writing a literary term paper, you should use approximately 10 sources in addition to primary text.   Nevertheless, the number of secondary sources depends on term paper topic and the requirements of your tutor.   Once you have collected all necessary sources, you need to write a literature review. While writing a term paper body, you should discuss and analyze the topic.   Keep in mind that analysis is not a summary of the main points.   You should include opinion of different authors and include information from relevant studies and experiments.   If you are writing a term paper on literary text, you should dissect the text and find interesting points for discussion.   Most of the tutors prefer usage of MLA writing and referencing style.   While writing a term paper, you should cite all of the sources used and cited for term paper writing.   Make sure to follow the required citation format.   Include works cited page at the end of the paper.   Works cited list should include all of the sources cited in term paper.   Do not forget that all of the sources should be arranged in alphabetical order. Term Paper Writing Help Some tips on term paper format: It should have one-inch margins on all sides. Paragraphs must be indented half an inch. Term paper should be double-spaced. It should include quotations, notes, and the list of works cited. The title page isn't necessary for academic term paper. Type your name, your instructor's name, the course name and number, and the date at the top of the first page. Term Paper Writing Service If you are not sure how to start writing your term paper, you may ask our writers for assistance and we will write an impressive term paper for you.   to write a good term paper on any topic and of any academic level.   Do not hesitate to place an order and you will be very impressed with the high quality of our writing services!

PUBLIC AUTHORITY Essay Example | Topics and Well Written Essays - 2000 words

PUBLIC AUTHORITY - Essay Example ation certain critical scenarios that have been recognised in the case, it is observed that two younger children of Shirley, Charlie and Danni used to play together in the street all day long. Both of them seemed to be quite unwashed and untidy. According to Mrs. Smith, Charlie is particularly aggressive in nature and acts violently towards other young children playing in the street. On the other hand, the speaking habit of Danni was very offensive for a girl of her age and the other girl Emily looked to be pregnant at such a tender age. These children appeared to not attend their school on a regular basis. Moreover, as Mr. Smith heard some noises and cries from the house and also did not see the mother of the children for few weeks, she decided get into the matter more precisely by inviting one of the children i.e. Danni to her daughter’s birthday party. This was not accepted by Shirley, the mother of three children replying that Danni was unwell and cannot attend the party. During the conversation Mrs. Smith asked Shirley, about her arm which was on a sling. In the mean time, Donald arrived at the door and aggressively shut the door in front of Mrs. Smith by telling that she should distance herself from the activities undergoing in the Barrett family. This attitude was not taken kindly by Mrs. Smith, as she decided to discuss the matter with her colleagues in her workplace. According to her, something was quite wrong in the Barrett family. In this regard, it was decided that the Local Authority is to be informed for revealing the facts appropriately. In response to the case mentioned above, it is the responsibility of the Local Authority to know what the real story behind the problems is. The Local Authority should discuss the matter with both the family members to resolve the problems and advise them to a lead a healthy life. As the Barnett family is staying in a rented house, it is obligatory for the landlord to look into the matter and try to resolve the

How does Chinas geography reflect both tremendous diversity and a Research Paper

How does Chinas geography reflect both tremendous diversity and a remarkable continuity across history and regions And how has thinking like a geographer helped you better understand this paradox - Research Paper Example During the initial years of this system, it mainly served as a tool that was used by the communist government to monitor it’s the people and not as a control mechanism of any movements and population migrations. It should be noted that during the early years of the 1950’s, the country experienced a period of relatively free movement and people were basically allowed to move into and out of the cities without any restraints or inhibitions. The 1954 Chinese promulgated constitution was seen to even guarantee the citizenry of a basic right to migration and free residential choice (Chan 199). The unchecked migration of the population into cities escalated and became a serious burden on the central government leading to the implementation of new hukou legislation in 1958 by China’s National People’s Congress. Using the system, the Chinese government was successfully able to regulate its citizen’s mobility generally up to the end of the 1970’s. The governments considered the restriction of the labor mobility of its citizenry to be important if it was to be able to effectively implement the strategies it had laid in place that were prioritizing a general industrial growth in the country mainly by ensuring that it maintains the number of citizens whose economic activities are not agriculturally based to optimal low levels (Chan 199). The family registration system can be traced back to the early Xia Dynasty (c. 2100 BCE – 1600 BCE). In later centuries, the initial family registers were quickly refined to eventually become into a basic structural organization that was used in controlling entire clans and families for the purposes of conscription, taxation and social control (Chan 199). The hukou system mainly classifies the country’s citizenry using two basic criteria, the first being by one’s socioeconomic eligibility (agricultural o non-agricultural) and the second

Faith Based Nursing Research Paper Example | Topics and Well Written Essays - 1500 words

Faith Based Nursing - Research Paper Example Health is something which can be experience only in the absence of disease and injury. So in faith based nursing attempt is made to give wholeness of mind, spirit and body to a patient suffering from illness. According to (Hickman,2006,pg 12)â€Å"Faith based nursing was the term used by the Rev. Granger West berg to describe the unique, specialized practice of professional nursing in faith communities to promote holistic health†. It is a principle of holistic health which aroused from a concept that the human beings must have the aim to strengthen his relationship with God, family and society. In earlier times, the faith based nursing existed between Judeo- Christian communities but currently it has taken strong hold in all other faiths as well. However, the concept of faith nursing is not well accepted by other faith traditions and as a result there are many other names given to this practice of nursing. The Concept of Faith Based Nursing The faith based nursing if defined f rom the perspective of Christianity can be said to be a sacred calling. It is a religious based phenomenon, wherein the faith upon the creator helps a patient in healing form an illness. Here the emphasis is on the spiritual relation of a person to God and health .In this area of nursing, the sacredness of God and its relation to the health of a person is considered of utmost importance. As per ( IPNRC,2000) â€Å"The American Nurses Association is the recognized professional organization for nurses in the United States. ANA sets universal standard for nursing care and professional performance common to all nurses engaged in clinical practice – Standards of Clinical Nursing Practice†. Faith based nursing can be offered in various models and it entirely depend upon the nature of faith community delivering the service. During the 16th and 17th century major transformation has occurred to this nursing practiced still the Roman Catholicism remained the dominant faith tradi tion. During this period, there were profound social, intellectual, political and economical changes which had impact on this nursing practice. There were reformation which led to the partition of churches into protestant and Roman catholic, and faith based nursing remained the latter’s concept and practice. In the their website ( Nursing Homes ,2010) writes that â€Å"Catholic nursing homes are often found in association with local parishes, however many are part of larger non-profit groups or hospitals that offer decades of experience with medical care as well as specialties like Alzheimer's care†. Scope and Practice of Faith Based Nursing Faith based nursing is also known as congregational nursing or parish nursing. The nurses who practice this nursing are bound by scope and standard of parish nursing practice established by American Nurse Association. According to ( Vicky, 2005)â€Å"Based on the generic standards, the American Nurses Association recognizes specia lty nursing practice by identifying the specialty and delineating its unique scope and standards of practice†. The scope and standard of nursing practice were established with the co – operation of Health Ministries Association which was formed in 1988 by the recognition of ANA. Faith based nursing is a profession of independent nature and focuses on the promotion of health and wellbeing of people with the means of spirituality. The patient’

The Cardiovascular System Essay Example for Free

The Cardiovascular System Essay The cardiovascular system is made up of the heart, blood vessels and blood. The heart is a myogenic muscle, meaning that it can contract without any nervous supply. It is composed of cardiac muscle which is built up of cells that are connected by cytoplasmic bridges, allowing electrical impulses to cross. The four major functions of the cardiovascular system are: 1. To transport nutrients, gases and waste products around the body 2. To protect the body from infection and blood loss 3. To help the body maintain a constant body temperature (‘thermoregulation’) 4. To help maintain fluid balance within the body Delivery of Oxygen and Nutrients Removal of Waste Products: The cardiovascular system works as a transport network, linking all of the body parts via a system of Major routes (arteries and veins), Main routes (arterioles and venules) and Minor routes (capillaries). This network allows a non-stop transportation system, the blood, to add or remove different nutrients, gases, waste products and messages to different parts of the body. Important nutrients such as glucose are added from the digestive system to the major muscles and organs that require them for energy in order to execute their functions. Hormones, chemical messengers, are transported by the cardiovascular system to their target organs, and the many waste products of the body are transported to the lungs or urinary tract to be removed from the body. The cardiovascular system works in partnership with the respiratory system to deliver the oxygen needed to the tissues of the body and remove unnecessary and harmful carbon dioxide. To be able to do this efficiently and effectively, the cardiovascular system is comprised of two circuits. These circuits are known as the pulmonary circuit and the systemic circuit. The pulmonary circuit consists of the heart, lungs, pulmonary veins and pulmonary arteries. This circuit is responsible for pumping deoxygenated (blue) blood from the heart to the lungs in order for it to be able to be oxygenated (red) and return to the heart. The Pulmonary  circuit works out of the right side of the heart and feeds blood back into the left side. The systemic circuit consists of the heart and all the other arteries, arterioles, capillaries, venules, and veins in the body that aren’t part of the pulmonary circuit. This circuit is responsible for pumping oxygenated (red) blood from the left side of the heart to all the tissues, muscles and organs in the body, to be able to provide them with the nutrients and gases they need to be able to execute their specific functions. After it has delivered the oxygen needed, the systemic circuit is then responsible for picking up the waste carbon dioxide and returning this in the now deoxygenated (blue) blood, back to the lungs, where it will enter the pulmonary circuit to become oxygenated again. Maintenance of constant body temperature (thermoregulation): The average core body temperature range for a healthy adult is expected to be between 36.1 °C and 37.8 °C, with 37 °C being known as ‘normal’ body temperature. If the body’s temperature drops anywhere below this essential range it is known as hypothermia and if it rises above this essential range it is known as hyperthermia. As the body’s temperature moves further into hypo or hyperthermia they will become life threatening. Because of this, the body works continuously, with the help of the cardiovascular system, to maintain its core temperature within the normal healthy range. This process of temperature regulation is known as thermoregulation and the cardiovascular system plays an important and essential part. Temperature changes that may occur within the body are detected immediately by sensory receptors called thermoreceptors, which in turn communicate information about these changes to the hypothalamus in the brain. When a substantial change in temperature is recorded, the hypothalamus reacts by initiating certain specific mechanisms in order to return the core temperature back to a safe temperature range. There are four place in the body where these adjustments in temperature can occur, they are: 1. Sweat glands: These glands are instructed to release sweat onto the surface of the skin when either the blood or skin temperature is detected to be well above a normal safe temperature. This allows heat to be lost through evaporation and cools down the skin so that blood that has been sent to the skin can be cooled down. b. Smooth muscle around arterioles: Large increases in temperature will result in the smooth muscle in the walls of arterioles being triggered to relax, causing vasodilation. This then causes an increase in the volume of blood flow to the skin, allowing cooling to occur. If however the thermoreceptors detect a cooling of the blood or skin then the hypothalamus reacts by sending a message to the smooth muscle of the arteriole walls causing the arterioles to vasoconstrict, this means reducing the blood flow to the skin and therefore helping to maintain the core body temperature. c. Skeletal muscle: When a drop in blood temperature is recorded the hypothalamus will also react by causing the skeletal muscles to start shivering. Shivering is caused by lots of very fast, small muscular contractions which then produce heat to help warm the blood d. Endocrine glands: The hypothalamus may trigger the release of hormones such as thyroxin, adrenalin and noradrenalin in response to the drops in blood temperature. These hormones all help to increase the body’s metabolic rate, which increases the production of heat. 2. Protection from infection and blood loss Blood contains three types of cells, these are listed below and shown in the images. 1. Red blood cells 2. White blood cells 3. Platelets Red blood cells: are solely responsible for transporting oxygen around the body to the important tissues and organs that require it. As oxygen enters the blood stream through the alveoli of the lungs, it binds to a necessary protein in the red blood cells called haemoglobin. white blood cells: A white blood cells job in the body is to detect foreign bodies or infections and envelop and kill them. When they detect and kill an infection they create antibodies for that particular infection which allows the immune system to act more quickly and efficiently against foreign bodies or infections it has come into contact with previously. Platelets: are cells which are responsible for clotting the blood, they stick to foreign particles or objects such as the edges of a cut. Platelets become connected with the help of fibrinogen, causing a clump to form which acts like a plug, blocking the hole in the broken blood vessel. On an external wound this would become a scab. If the body has a low level of platelets then blood clotting may not occur and bleeding can continue for long periods of time. Excessive blood loss can be fatal – this is why people with a condition known as haemophilia need medication else even minor cuts can become fatal as the bleeding will continue without a scab being formed. Alternatively, if platelet levels are excessively high then clotting within blood vessels can occur, leading to a stroke and/or heart attack. This is why many people with a history of cardiac problems are often prescribed medication to keep their blood thin to minimise the risk of clotting within their blood vessels. This medication will be blood thinners such as warfarin. 4. Maintaining fluid balance within the body The cardiovascular system works in connection with other body systems (nervous and endocrine) to maintain the balance of the body’s fluid levels. Fluid balance is essential in order to make sure that there is sufficient and efficient movement of electrolytes, nutrients and gases through the body’s cells. When the fluid levels in the body do not balance a state of dehydration or hyperhydration can occur, both of which effect normal body function and if left unchecked can become dangerous or even fatal. Dehydration is the excessive loss of body fluid, usually accompanied by an excessive loss of electrolytes. The symptoms of dehydration include; headaches, cramps, dizziness, fainting and raised blood pressure, the blood becomes thicker as its volume decreases requiring more force to pump it around the body. Hyperhydration on the other hand results from an excessive intake of water which pushes the normal balance of electrolytes outside of their safe limits. This can occur through long bouts of intensive exercise where  electrolytes are not replenished and excessive amounts of water are consumed. This can lead to internal drowning. This can also result in the recently consumed fluid rushing into the body’s cells, causing tissues to swell. If this swelling occurs in the brain it can put excessive pressure on the brain stem that may result in seizures, brain damage, coma or even death. Dehydration or a substantial loss of body fluid results in an increase in the concentration of substances within the blood (blood tonicity) and a decrease in blood volume. Where as hyperhydration or a gain in body fluid (intake of water) usually results in a reduction of blood tonicity and an increase in blood volume. Any change in blood tonicity and volume is detected by the kidneys and osmoreceptors in the hypothalamus. Osmoreceptors are specialist receptors that detect changes in the dilution of the blood. Basically they detect if we are hydrated (diluted blood) or dehydrated (less diluted blood). In response they release hormones which are transported by the cardiovascular system, through the blood, to act on main tissues such as the kidneys to increase or decrease urine production. Another way the cardiovascular system maintains fluid balance is by either dilating or constricting the blood vessels to increase or decrease the amount of fluid that can be lost through sweat. Blood Vessels: Arteries: Arteries are the main blood vessel in the body for carrying oxygenated blood. These vessels have thick walls to be able to withstand the high pressures of the oxygenated blood that they carry. Veins: Veins are the main vessel for carrying deoxygenated blood. These vessels have a large lumen and thinner walls as the blood they carry is not as high pressure. Veins can be categorized into four main types: pulmonary, systemic, superficial, and deep veins. Arterioles: A small branch of an artery that leads to a capillary. The oxygenated hemoglobin (oxyhemoglobin) makes the blood in arterioles (and arteries) look bright red. Arterioles are smaller in diameter to arteries and are located further away from the heart where blood pressure is lower. Venules: Smaller branches of veins that lead to a capillary. These transport deoxygenated blood like veins but are smaller in size. Capillaries: Capillaries are extremely small vessels located within  the tissues of the body that transport blood from the arteries to the veins. Fluid exchange between capillaries and body tissues takes place at capillary beds. . The Respiratory System Respiratory System: Oxygen Delivery System The main function of the respiratory system is to supply the blood with oxygen so that the blood can deliver oxygen to all parts of the body. The respiratory system does this through breathing. When we breathe, we inhale oxygen (O2) and exhale carbon dioxide (CO2). This exchange of gases is the respiratory systems way of transporting oxygen to the blood. Respiration is achieved through the mouth, nose, trachea, lungs, and diaphragm. Oxygen enters the system through the mouth and the nose and then passes through the larynx and the trachea, which is a tube that enters the chest. In the chest, the trachea splits into two slightly smaller tubes called the bronchi. Each bronchus is then divided again, forming the bronchioles.The end of the bronchioles are tiny sacs called alveoli. The average adult will have about 600 million of these spongy, air-filled sacs in their lungs. These sacs are surrounded by capillaries for efficient gas exchange. This oxygen that has been inhaled passes into the alveoli and then diffuses through the cell walls of the alveoli into the capillaries and thus into the arterial blood. At the same time, the waste-rich blood from the veins releases carbon dioxide into the alveoli. The carbon dioxide follows the same path out of the lungs when you exhale. The diaphragms job is to help pump the carbon dioxide out of the lungs and pull the oxygen into the lungs. The diaphragm is a sheet of muscles that lies across the bottom of the chest cavity. As the diaphragm contracts and relaxes, breathing takes place. When the diaphragm contracts, oxygen is pulled into the lungs. When the diaphragm relaxes, carbon dioxide is pumped out of the lungs. The respiratory system is divided into two main components: Upper respiratory tract: Composed of the nose, the pharynx, and the larynx, the organs of the upper respiratory tract are located outside the chest  cavity. Nasal cavity: Inside the nose, the sticky mucous membrane lining the nasal cavity traps dust particles, and tiny hairs called cilia help move them to the nose to be sneezed or blown out. Sinuses: These air-filled spaces along side the nose help make the skull lighter. Pharynx: Both food and air pass through the pharynx before reaching their appropriate destinations. The pharynx also plays a role in speech. Larynx: The larynx is essential to human speech. Lower respiratory tract: Composed of the trachea, the lungs, and all segments of the bronchial tree (including the alveoli), the organs of the lower respiratory tract are located inside the chest cavity. Trachea: Located just below the larynx, the trachea is the main airway to the lungs. Lungs: Together the lungs form one of the body’s largest organs. They’re responsible for providing oxygen to capillaries and exhaling carbon dioxide. Bronchi: The bronchi branch from the trachea into each lung and create the network of intricate passages that supply the lungs with air. Diaphragm: The diaphragm is the main respiratory muscle that contracts and relaxes to allow air into the lungs. Gas Exchange Gas exchange is the diffusion of Oxygen from the alveoli into the blood flow and the waste Carbon Dioxide (CO2) that is situated in the blood flow passing back into the alveoli to be breathed out. Each tiny alveoli is covered in a network of capillaries which make this process easier. †¢We breathe in air, containing 21% Oxygen †¢The air reaches the alveoli. Here the Oxygen passes through the alveoli walls and into the surrounding capillaries †¢The oxygen then enters the red blood cells where it combines with haemoglobin to form oxyhaemoglobin †¢It will now travel around the body to where it is needed, such as our important organs and muscles †¢At the same time, Carbon Dioxide, a waste product, is collected from the muscles and organs, into the blood stream †¢When back at the lungs the CO2 diffuses out of the blood, into the alveoli to be breathed out †¢The cycle continues as more Oxygen is received into the blood flow. The body uses Oxygen and creates waste Carbon Dioxide because of the volumes  of both gases in the air we breath in and out: Air breathed in Air breathed out Oxygen 21% 17% Carbon Dioxide 0.04% 4% This table shows that we use some of the Oxygen we breathe in, as less is breathed out. This is because some oxygen is retained in the lungs as residual volume so that it can be used as an emergency store. It also shows that we produce CO2 as there is more in the air we breathe out. Breathing Breathing in is known as inspiration Breathing out is known as expiration The intercostal muscles are positioned inbetween our ribs The Diaphragm is a sheet of muscle which sits under the ribs and lungs Inspiration To be able to draw air into our lungs, the volume of the chest, or thoracic cavity must increase. This happens because the Intercostal muscles and the diaphragm contract. The rib cage moves up and out and the diaphragm flattens to increase the space in the thoratic cavity. This decreases the air pressure within our lungs, causing air to rush in from outside. Expiration At the end of a breath, the intercostal muscles and diaphragm will relax, returning to their starting position, which will decrease the size of the thoracic cavity. The decreased space and increased air pressure in the lungs forces air out Lung Capacity Human lungs will hold varying amount of air, depending on how deeply and quickly we breathe. They are also never empty, even if you breathe out as far as you can. Different terms describe the different volumes of the lungs: Tidal volume The amount of air you breathe in or out with each breath Inspiratory capacity The maximum amount you can breathe in (after a normal breath out) Expiratory reserve volume After breathing our normally, this is the extra amount you can breathe out Vital capacity The maximum amount of air you could possibly breathe in or out in one breath Residual volume The amount of air left in your lungs after you have breathed out as much as possible The more exercise that we undergo, the more our need for Oxygen increases. This means that the amount we breathe in and pump around our bodies in the blood must change to keep up. To do this, we breathe faster and our heart pumps faster. This increased oxygen uptake, is measure by your VO2, or the amount of oxygen your body uses in a minute. This can be used as a prediction of your fitness level. The maximum VO2 is called VO2 Max and the fitter you are the higher this is because your body is more effective at taking in and using oxygen. Control of Breathing (Neural and Chemical): There are two ways in which the body controls the ability to breath, Neural and chemical control. These are explained below: Neural Breathing Neural breathing control contains two ways of controlling the breathing; voluntary breathing along with automatic breathing also. Mechanoreceptors send messages to the brain when they sense a different movement of joints they access movement and metabolic status. Chemical Breathing Chemical mechanisms are those of which detect how much oxygen and carbon dioxide is within the body, if there is too much gases the chemical reactions control this is order for our brain to tell us to breathe faster and quicker. If there is too much carbon dioxide and a shortage of oxygen then this is suited in order for our respiration to speed up. The Heart: ATRIUM- There are two atria in the heart. The right atrium receives deoxygenated blood from the vena cava and pumps it through the tricuspid valve into the right ventricle. The left atrium receives oxygenated blood  from the pulmonary vein and pumps it through the bicuspid valve into the left ventricle. VENTRICLES- There are two ventricles in the heart. The right ventricle receives deoxygenated blood from the right atrium and pumps it through the pulmonary valve into the pulmonary artery and off to the lungs to be oxygenated. The left ventricle receives oxygenated blood from the left atria and pumps it through the aortic valve into the aorta and off to the body. The left ventricle is slightly thicker walled that the right ventricle as it is required to pump the blood further. AORTA- The aorta is the main artery of the body which feeds the major organs and muscles of the body with oxygenated blood from the left side of the heart. PULMONARY ARTERY- Another main artery of the body, th e pulmonary artery transports deoxygenated blood from the right side of the heart to the lungs for it to be oxygenated. This is the only artery in the body to carry deoxygenated blood. SUPERIOR INFERIOR VENA CAVA- The superior and inferior vena cava are the two main veins of the body which bring deoxygenated blood from around the body back into the right side of the heart. PULMONARY VEIN- Another main vein of the body, the pulmonary vein transports oxygenated blood from the lungs back into the left side of the heart. This is the only vein in the body to carry oxygenated blood. CHORDAE TENDINAE- The chordae tendinae keep blood from flowing back into the atria after passing into the ventricles. SEPTUM- The septum separates the left and the right sides of the heart and contains the important SA node, used to make the heart beat. BICUSPID VALVE- The bicuspid valve, also known as the atrio-ventricular valve is situated in the left side of the heart between the left atrium and left ventricle. This valve opens when prompted to allow blood to be pumped from the atrium into the ventricle and closes after this process to stop the blood from flowing back on itself. TRICUSPID VALVE- The Tricuspid valve, also known as the atrio-ventricular valve is situated in the right side of the heart between the right atrium and right ventricle. This valve opens when prompted to allow blood to be pumped from the atrium into the ventricle and closes after this process to stop the blood from flowing back on itself. PULMONARY VALVE- Also known as the semi-lunar valve. Situated between the right ventricle and the pulmonary artery this valve allows blood to be pumped into the artery whilst stopping it from flowing back on itself back into the right ventricle. AORTIC VALVE- Also known as the semi-lunar valve.  Situated between the left ventricle and the aorta this valve allows blood to be pumped into the artery whilst stopping it from flowing back on itself back into the left ventricle. The Lungs: LARYNX- The larynx (voice box) is part of the respiratory system that holds the vocal cords. It is responsible for producing voice, helping us swallow and breathe. TRACHEA- The trachea (or windpipe) is a wide, hollow tube that connects the larynx (or voice box) to the bronchi of the lungs. It is an integral part of the body’s airway and has the vital function of providing air flow to and from the lungs for respiration. CARTILAGE RINGS- The function of the cartilaginous rings of the trachea is to stabilize the trachea and keep it rigid while allowing the trachea to expand and lengthen when the person breathes. If the trachea was not supported in this way, it would simply collapse because of the pressure of the chest. There are between 16 and 20 cartilaginous rings in an average trachea. The first and last tracheal rings are broader and deeper than the others. The first ring is just beneath the larynx and the thyroid gland. The last one is just above where the trachea branches off into the bronchi, the two tubes that lead to the lungs. MAIN STEM BRONCHUS- either of the two main branches of the trachea, which contain cartilage within their walls BRINCHI- Smaller branches of the mainstem bronchi which lead to and carry air to the bronchioles. BRONCHIOLES- Smaller branches of the bronchi which lead air to the alveoli for diffusion. LOBES- Lobes are the flaps of tissue that make up each lung. Ach lung is made up of 3 lobes. PLEURA- A thin serous membrane that envelops each lung and folds back to make a lining for the chest cavity. PLEURAL FLUID- The pleura produces a fluid that acts as a lubricant that helps you to breathe easily, allowing the lungs to move in and out smoothly. This is called pleural fluid. ALVEOLI- The alveoli are tiny air sacs within the lungs where the exchange of oxygen and carbon dioxide takes place. DIAPHRAGM- The diaphragm is the dome-shaped sheet of muscle and tendon that serves as the main muscle of respiration and plays a vital role in the breathing process. PLEURAL MEMBRANE- The pleural membranes enclose a fluid-filled space surrounding the lungs.

interview :: essays research papers

The family member that was interviewed was Erin. The relationship between the interviewer and the interviewee is third cousins through marriage. The interview took place in Erin’s apartment living room. Since she is an RA she lives in one of the apartments of Sara Tracy Dorm. When the interviewer walked into the room he could tell that she was very clean and rather sophisticated, just by the way her room was set up. The interviewee was sitting on her futon and was very alert. There were pink and yellow carnations on the table, which I found out that they are not real. Erin 20 years old and has an ethnic origin of Irish. Erin is a Caucasian and when asked what religion she was, Erin responded proudly â€Å"Catholic†. The next question to be asked was â€Å"what are you wearing?† and me not paying attention to the question read it allowed, when I could have just observed her to answer the question. But, she caught my slip up and she responded â€Å"nothing† and laughed sarcastically. In reality, she had on a older and faded WJU swimming t-shirt on with a pair of worn out jeans. She seamed happy and content, but when I asked â€Å"what is your mood today?† she said, â€Å"Alright, calm I guess†¦not too happy and not too sad.† Then I asked her about her attitude and she responded with â€Å"happy to be interviewed†.   Ã‚  Ã‚  Ã‚  Ã‚  Erin’s mom’s family is from New York, and her dad’s family is from West Virginia. She was born in San Diego, California, on August 10, 1984. Her family then moved to Connecticut when Erin was â€Å"just a wee lad† as she put it, so she does not remember a whole lot from that particular time period. Then after living in Connecticut for a couple of years her family moved to West Virginia where they are presently located now.   Ã‚  Ã‚  Ã‚  Ã‚  Erin has many of friends who are outgoing and not afraid to speak their mind. All of them are nice and funny. They know how to make a good time out of the worst days. Erin, however, is pretty much the brain of the operations that they carry out. During the interview Erin was sitting on her futon drinking a cup of coffee acting all sophisticated. She was really relaxed and was not fidgeting like I was, so she did not seem like she was nervous.

Blood Passion Ludlow and Class War in the American West Essay

Introduction                      The Book Blood Passion: Ludlow and Class War in the American west is a narrative exploration of the most violent labor showdowns in the history of America. It portrays the deaths of seventy-five people who were killed in a period of seven months. It explores the guerilla war that erupted at the brink of collapse of political structures whereby only the intervention of the U.S army could end it. The book by Scott Martelle provides insight into the life and times of the miners in Colorado at a time when working in the mines was just as dangerous as living above the mines. The author of the book brings to life through vivid pictures taken during the times of the war. He tries to summarize the fact that there had been lawless killing of miners who had been on strike for more than fifteen months. The miners had been kicked out of their company homes when they had begun the strike, but they had built a tent colony for both themselves and their families. However, the Baldwin-Felts detectives who had been hired to protect the mines were given instruction to remove all strikers from the company’s vicinity, which consequently led to the guerilla wars that followed, killing men, women and children. The author states that the miners had the right to strike given the fact that they lived in the company houses where they paid rent, shopped in the company’s shops and drank in the company’s saloon, but later, their wages were cut by ten percent. On the other hand, the Baldwin-Felts detectives who had been hired had fought harassed and killed union miners at the same time carrying out evictions. For this reason, the author states that the miners were fighting for their livelihoods against a system that was trumped by greed and prejudice. However, the thesis proposed by the author is not fully developed because he claims that this incident â€Å"marked the beginning of the modern era of labor disputes† (Martelle, 3). This is because he did not compare this strike with the other strikes in other locations and other industries where the same number or slightly fewer numbers of fatalities were recorded. There are also some weaknesses in the author’s arguments because his side of the story was too rigid and did not consider the miner’s traditional views of gender roles and at the same time working in an all-male working environment. He also did not mention the Catholic and Greek Orthodox religions, which played a major role in intensifying the miners’ fury against the guards and their depredations against women. By his statement that this was one of the defining moments for American labor histories, Martelle did not contradict himself. Although his evidence was one sided, the incidents that happened under John D. Rockefeller were a defining moment. The book is an efficient source of historical information when it comes to the Colorado incident that was recorded by history. For instance, the author lays note of the letter written by Lamont Montgomery Bowers who was Rockefeller’s man in Colorado who suggested a reduction of wages by ten percent. This is a piece of valuable evidence that gives insight into the escalation of the guerilla warfare between the company guards, the detectives, the mineworkers and innocent bystanders who were caught up in the crossfire. The Ludlow Massacre has helped to shape labor management in the 20th century because of the evidence brought up during a time when lawlessness was the order of the day. It serves as a cautionary reference about a market that was unregulated and the consequences of not having strong labor unions that fight for the workers. Although the labor market has been revolutionized since those fateful days, the Ludlow Massacre serves as a turning point for this advancement. There are some biases that spring up when reviewing the book. One of it is that the book focuses mainly on the plight of the miners while it should consider the economic times of the massacre. It was during this time that the coal, fuel and steel had become a precious commodity for American trade. Fuel, like oil and coal, had been the driving factors for the modern America where tough decisions had to be made. Although companies made fortunes from the mining of coal, the book does not focus on the impact that the strikes would have in case the production stopped in Southern Colorado, as compared to other coal-mining regions. The Ludlow Massacre clearly depicts misuse of power by individuals and corporations in positions of power and authority such as John D. Rockefeller and his cronies. Modern labor laws allow that the power should not be misused regardless of position of power of the amount of wealth that an individual has. The book describes Lamont Montgomery to have had a smart su it and a twitchy push broom mustache. It also states that even after a heated debate with the federal mediator, Bowers came out as the winner of the suit as a result of his affiliation. In conclusion, the Ludlow Massacre has been a pivotal point of reference in modern day labor laws. The importance of the memory of those fateful years traverses any economic or political affiliation that any scholar might have. However, it also shows the plight of mine workers and labor unions in a time when the country was gaining ground in terms of development and economic awareness. Reference Martelle, Scott. Blood passion: the Ludlow Massacre and class war in the American West. New Brunswick, N.J.: Rutgers University Press, 2007. Print. Source document

Graffiti & art Essay

The word graffiti is basically used to refer to a form of art that involves making of images, scrawls, scratches or painting letters on surfaces in various ways. It has been in existence for years. The use of graffiti has sparked debate from two camps. It is regarded both as unsightly and unwanted by critics who claim that defacing anything under the pretext of graffiti is simply a form of vandalism while its supporters claim that it is a worthy way of displaying their messages. Introduction Graffiti traces its history to the ancient Greece and the Roman Emperor. It has since evolved from a simple scratch to the modern spray paints and markers. Graffiti has been used to pass social and political messages for quite along time. But though used as such, it still remains an illegal practice in most countries in the world. This has led to a lot of protests and debates from simple artists and scholars alike on whether to legalize it or not. Questions on the safety of the society with legalized graffiti form headlines in such debates. This essay will therefore try to state reasons why graffiti should be left to be in our societies due to its numerous positive impacts that surpass the negatives. Reasons to Support Graffiti †¢ To Preserve Memories The graffiti that are put on stone carvings can stay for years and years to help pass a message to the future generation on how the history of some ancestral practices. A massage that could have required several words to explain can just be put in a single drawing using graffiti. These practices helped revolutionary soldiers to curve their names as well as those of them who died during the war on monuments for remembrance. Cultures have developed and traditions have been preserved, thanks to the graffiti practice. To add onto this it is also reported in (Reda Joseph, 2006) that those countries that are actively involved in the promotion of graffiti have even earned themselves international recognition for example Brazil, which boasts of unique and rich graffiti scenes This has made the country to be considered a centre of inspiration for modern graffiti artists (Lost Art & Caleb Neelon, 2007, 7). †¢ Source of Income The art has been used for decades and decades for the economic advantage of its players. Those individuals that need to have some information sent to the public, or want to uplift the facial look of their premises, cars or any other asset of theirs have to part with some money in return for the services done to them. The artists in this case have therefore benefited a great deal from such payments. There have been reported cases of schools being established to teach those who aspire to have graffiti as a professional course. This has in turn made the instructors to change the societal perception of graffiti apart from gaining from the payments of the courses. The spread escalated in the years 1960s when it was incorporated in the hip hop, rap and rock culture by the then artist (Peter Shapiro) . With this positive reception of the graffiti culture, a lot of exhibitions have been organized leading to staggering sums of money for the artists as well as organizers. Graffiti culture has been picked up by almost everyone in the society. Reported of late in most if not all countries is the graffiti sported on buildings, trains and cars. This shows that the business is not just about to fade away, but needs to be embraced in the modern society then defined well enough to fit perfectly in any given modern setting. This spread has also led to a newly founded wave of creativity and a more professional approach to graffiti. Graffiti also sparks innovation. With the emerging nature of competition in the practice, only technology can help one artist to ride over the others. Modern experimentation has seen the incorporation of some additional arts and technologies as those seen in the graffiti writers in the latest media, where they use projected images and magnetic light emitting diodes (K. Varnedoe and A. Gopnik, 1991). †¢ Radical and Political Use For the voiceless, the oppressed, the socially challenged and all these people who feel disadvantaged in one way or another, graffiti offers a way out to help them address their views. Graffiti is just one tool of expressing resistance to a system of for example governance. In 1990s, graffiti resurfaced with a new look and a refreshed objective, it became more focused on political matters more than social oppression. †¢ Academic and other Uses of Graffiti Contemporary analysts as well as art critics both agree on the artistic value of graffiti and are acquainted with it as a public art which making it a basic necessity for social emancipation or for achievement of a political goals. In case of a conflict in the society, graffiti can be used to bring dialogue and address cleavage between the warring groups. The Belfast and Los Angeles murals have been used to this effect to offer a mode of â€Å"communication and self expression† for those who feel ethnically, socially and racially alienated. Campaigns against moral degradation or any other unaccepted social practice can easily be done using graffiti. When coupled with a bit of stenciling of one or more colors the, the message appears more concrete. This form of advance graffiti was used by artists like Mathangi Arulpragasam, John Fekner and Lucy Lippard, to address decaying environmental concern, political and social issues in their times. Conclusion The life of all human beings is influenced by three main factors: that is, the need to act in a socially accepted manner, to do what one feels good about at that particular time and to maximize ones resources. Without motivating people to act responsibly in any social setting, the first two factors become top priorities. These are the reasons why graffiti has taken a strong root in the current society and has made a stable foundation; instead of just fading away it is seen to be spreading with time. Graffiti has helped people who seek anonymity, but want to give out an opinion to the public on a sensitive matter. Since permanent graffiti is considered a criminal offense, one can resort to the use of non-permanent paints to make it hard for the police to apprehend. Because after all there is a possibility that such temporary graffiti can as well last for a long time than even the permanent works depending on how the community view the artist’s work. Graffiti has evolved to an elaborate painting of letters which is taken as a complete art form with its own aesthetics, particularly the graffiti murals. But it still faces a major opposition from several quarters, from those who treat it as public nuisance†¦to them; it means to deface the good landscape and degrades the community. And the fact that it is illegal makes it unpopular in the eyes of the public. The commercial billboards and numerous advertisements that are spotted in the public space have to be considered if graffiti should be banned. And if the relevant authorities claim that such companies who own them pay tax, then they need to allow graffiti on walls if graffiti artists can find some sponsors like stores, restaurants and other businesses. Or alternatively, such authorities should just let the so called â€Å"public spaces† be made use of by graffiti without charging them. As a final remark, it can be said that, yes! Graffiti is a revolution, and just like any other revolution it might be taken to be a criminal offense. But it also has to be in everyone’s mind that people who are oppressed, depressed or suppressed require an outlet, and graffiti offers them this. So let these people write on walls. Just like clearing the homeless off the streets is not sustainable solution homelessness, erasing graffiti in itself is an act in futility. (Sara Rudin) Work Cited â€Å"Art Crimes† by Sara Rudin: http://www. wm. edu/so/jump/spring96/graffiti. html. â€Å"Is the Writing on the Wall for Graffiti†, PR News Wire (2004-07-28). And â€Å"Jail for leader of graffiti gang†. BBC News (2008-07-11). Retrieved on 21st November, 2008. En Cams â€Å"A History of Graffiti in Its Own Words†, New York Magazine: Press release. K. Varnedoe and A. Gopnik. â€Å"High and Low: Modern Art and Popular Culture. New York: The Museum of Modern Art, 1991. Lost Art & Caleb Neelon: â€Å"Graffiti Brazil†. London: Thames and Hudson, 2005, 7. Peter Shapiro: â€Å"Rough Guide to Hip Hop†, 2nd. ed. , London: Rough Guides, 2007. Reda, Joseph (April 25, 2006). â€Å"Bill/Resolution: O06037†. County Council: Passed Legislation. Council of New Castle County, Delaware: Retrieved on 21st November 2008. Thematic strategy on the urban environment — European Parliament resolution on the thematic strategy on the urban environment (2006/2061(INI))