Trauma Causing Vertebrobasilar Stroke Research Paper

Trauma Causing Vertebrobasilar Stroke - Research Paper Example . . Background: Stroke is one of the major causes of death and disability worldwide. While the elderly are most affected since the risk factors of stroke are high blood pressure and age, yet the incidences of stroke are increasing in young. The most perilous of the stroke is vertebrobasilar stroke effecting the posterior circulation of brain. This review deals with the different aspects of vertebrobasilar stroke in general and trauma due to sports activity in particular, as the cause of vertebrobasilar stroke Objective: The review aims to study the pathophysiology, risk factors, aetiology, diagnosis, treatment available and prognosis of vertebrobasilar stroke along with a systematic study of the common sports activities leading to vertebrobasilar stroke and their relative significance in causing this stroke. Methods: The literature search is based on relevant data available on Medline, Pubmed, Krager, Elsevier, Cochrane system database, NIH database. Relevant articles from various journals Stroke, Neurology Lancet etc were also referred to. The search was performed between 21 September & 3 December, 2010. Relevant data from 1973 to 2010 was used for data analysis. Data Analysis: An analysis of data was done based on central value calculation of frequency of vertebrobasilar stroke due to trauma and testing significance of population mean using ANOVA and P-value calculation. Results: Football is the major cause of vertebrobasilar stroke followed by soccer, both contact games. From 4 samples data (Soccer, football, equestrian sports and yoga injury), it is obvious that the football injuries, with the highest central value (16.89) are the most significant cause of vertebrobasilar stroke Stroke, in general is a temporary or permanent loss of brain activity due to cessation or reduction of blood supply to brain due to an obstruction of blood flow in arteries, which are the channels of blood supply to

Law of Succession Essay Example | Topics and Well Written Essays - 2500 words - 1

Law of Succession - Essay Example There are also those who assert that the children of an estate owner or a holder of property are deemed ‘inferior’ under the British law as compared to the children, aptly given definite rights on inheritance, in other economically advanced countries around Europe. Thus, there seems to be a prevailing concept that the existing statute is unsuccessful in protecting the interests of children of the deceased testator as the law fails to adequately bestow the aforesaid children sufficient protection under the current statute (Thomas 2006). However, in order for us to prove or disprove this contention, it is imperative that the statute itself be evaluated and current and previous cases, which invoke the particular law, be appropriately examined. First, the claim under the Inheritance (Provision for Family and Dependants) Act 1975 is a supplication of an individual to become a beneficiary or a greater beneficiary of the deceased estate holder as he failed to include the claimant in his will or his intestacy rules (Borkowski 2002). The claim under the 1975 Act can also be invoked if a petitioner believes that he should be bestowed greater benefit than is afforded for under the will. The chance of the claimant to contest what the will stipulates is one interesting innovation in the British law of inheritance. The Act provides that a child of the deceased or anybody ‘considered’ as a child of the family can petition for a claim. Moreover, the statute does not restrict its coverage only on the children of the deceased (Cretney 1997). The law grants a wide scope, which includes surviving spouses, ‘other applicants’, and mistresses of the deceased. The court then must consider ‘reasonable financial provision’ for the claimant depending on the applicant’s status. If the applicant is the spouse of the deceased, the court will determine financial provisions

Socio-Economic Consequences of Ecotourism Essay Example for Free

Socio-Economic Consequences of Ecotourism Essay Discuss the environmental and socio-economic consequences of ecotourism. What additional factors need to be considered in establishing ecotourism projects? Ecotourism aims to protect landscapes and wildlife, promoting also financial benefits to the local communities. According to Chaynee (2010), in Malaysia, ecotourism is the second largest source of Gross Domestic Product. It provides job opportunities and stimulates voyagers to show respect for the conservation of the environment. There are numerous positive and negative effects of ecotourism, and as a result, there is the need to apply additional actions to minimize the unbalanced outcomes. This essay will discuss the environmental consequences of ecotourism, such as, the conservation and deterioration of the surrounding areas. Secondly, it will analyse the socio-economic effects; finally the essay will suggest some factors for future ecotourism projects. The implementation of ecotourism has positive environmental consequences. Firstly, ecotourism allows the discovery of new places and the improvement on territory conservation. In her case study, Nikitina (2007) shows that in Russia, ecotourism has been showing off the natural areas, which during the Soviet Period were strictly protected. She also points out that the populations have more appreciation of the nature. What this means is that ecotourism may be seen as an environmental education program. Ecotourists are interested to respect rules and acquire knowledge about nature; consequentially, local communities may look at tourists as a correct model to imitate (Chaynee 2010; Waylen et al. 2009). Furthermore, according to Chaynee (2010), there is a positive impact on the attitude of local people towards conservation of their own culture. Being ecotourists interested to learn, local communities are incited to protect the cultural property value such as rituals, ceremonies, arts and crafts. However, besides protecting natural sites, ecotourism may also be the indirect reason of negative environmental consequences. This view is commonly shared; as Hueter in Jaffe (2009: 1) states, â€Å"There comes a time when you have so much interference through ecotourism that you affect the thing you’re trying to protect†. The reason for this could be that as ecotourism is becoming a phenomenon widely promoted, the large number of ecotourists attracted, may cause a higher rate of pollution and an increased deterioration of the environment. The island of Damas shows how over-crowing of tourists influences the natural behaviour of wildlife; penguins in contact with people may abandon their own natural habitats (Ellenberg in Jeff 2009). In addition, in Tortoguero, the significant amount of rubbish left by tourist harms the habitat of the animals (Meletis in Jeff 2009). Furthermore, according to York (2005), the establishment of tourist accommodations and the need of firewood have caused water contamination and deforestation. In conclusion, environment and wildlife are often victims of the ecotourism activities. Furthermore, ecotourism produces consequences in the socio-economic status of the local community, as the creation of new businesses increases job opportunities and improves the economy. For example, it involves host communities in the tourist industry, such as restaurants, accommodation, and local tours. In addition, in Zapovednik, a natural area in Russia, extra financial helps often occur by visitors for supporting the population (Nikitina 2007). On the other hand, it needs to be underlined that socio-economic consequences can also be negatives. A study to find out the effects of ecotourism on the Masai population claims that â€Å"The Masai have faced eviction from tribal lands, economic dislocation, assaults on traditional values, and environmental degradation† (York 2005: 2). For the local community, forests were the main source of income, allowing them to practice farming and other activities. However, since wildwood has become protected for the landscape conservation or destroyed for lodge constructions, the Masai are unable to use the natural resources for practicing their own businesses. In addition, in these places, industries duplicate traditional homemade products and sell these at a cheaper price; as a result the local economy is compromised (York 2005). Secondly, he believes that the prices of products and services have increased as an economic result of the turnout of a wide number of tourists. Indeed, in the Philippines, many people migrate due to the higher cost of living. Furthermore, a lack of water emerges due to the growing demand, both from the tourist facilities and local families (ibid). In conclusion, the drawbacks for the local people are various. Almost all of the above outcomes, both environmental and socio-economic, may be improved by applying corrective actions when considering future projects. Firstly, according to Libosada (2009) ecotourism should be managed like as a business and seen as a networked industry: tourist agents should work on tour promotions, the host communities provide accommodation, and the government should fix rules within the ecotourism business. In fact, a successful model for the development of ecotourism requires the participation of all of the subjects involved. In addition, by developing an accurate framework become possible resolving the conflict of interest between them, planning the use of resources and also auditing the results during the implementation of the project. Furthermore, in order to avoid some negative effects of mass tourism, Libosada (2009) suggests to identify the physical limits of the local area, in relation to carrying capacity of tourists, and use these limitations to plan future strategies; this is known as the LAC concept. Another example of how minimize the environmental deteriorations is the creation of buffer zones close to the core-protected areas. In these are promoted all the tourist activities in order to attract people and leave the protected sites intact (Nikitina 2007). Finally, in order to prevent the migration of local people, Jaffe (2009) points out that an agreement should ensure that they are employed in the village activities, so that money remains in the economy of the local area. This essay has discussed the wide impact of ecotourism on the environment, and how it may affects the socio-economic status of the communities. The several drawbacks may be minimized with the adoption of an accurate framework as guideline, the creation of buffer zones and the identification of physical limits of the ecotourism hosting areas. These actions may be fundamentals for the establishment of future ecotourism projects. Therefore, co-operation between government, local people and tourist industry is the key tool. If all the potential beneficiaries of the projects work together for the same targets, ecotourism will be more profitable and successful. List of References Chaynee, W. (2010). Benefits of Ecotourism for Local Communities. Available at: http://www.mier.org. [Accessed 22/05/10]. Jaffe, E. (2009). Science News.  © 2009 Science Service, Inc. 170(14). Libosada Jr. C.M. (2009). Ocean Coastal Management, 52, 390–394. Available at: http://www.elsevier.com/locate/ocecoaman. [Accessed 15 Nov 2012]. Nikitina, E (2007) Ecotourism: an Opportunity for Sustainable Development Available at http://www.russianconservation.org [Accessed 19/05/09]. Waylen, K.A., McGowan,P.J.K., Pawi Study Group and Milner-Gulland, E.J. (2009). Ecotourism positively affects awareness and attitudes but not conservation behaviours: a case study at Grande Riviere, Trinidad. Fauna Flora International Oryx. 43(3), 343–351 Available at: http://journals.cambridge.org [Accessed 28/05/10]. York, S. (2005) Eco-Tourism Can Be Both a Boon and a Curse for Indigenous Peoples. Available at: http://commongroundmag.com. [Accessed 16/05/06].

Examining Problems Of Urbanization

Examining Problems Of Urbanization In this essay, problems of urbanization is examined what extend can be met by policy of sustainable development. This essay includes the definition of urbanization and its problems. These problems are pollution problems, traffic congestion, housing and effects of urbanization on society. This essay represents possible solutions for these problems by policy of sustainable development. Also, it contains the explanation of sustainable development. The meaning of urbanization can be basically described as the expansion of cities by encompassing the rural areas in it. Urbanization is not just physically growth. Also, it contains population and social and economic structure. The urban growth generally has been caused by immigrations. Most of these immigrations are done from rural areas to urban areas. Sometimes it can be seen from countries to countries. The reasons of migration can be arranged as economic, technologic and sociological. The urbanization has positive sides as well as negative. The major advantage of urbanization is economic development. The cities supply more facilities to its citizens with huge amount of technological equipments. On the other hand, negative sides follow the technological and economical development. All forms of pollution increase together with growth of population. Traffic congestion also starts to seen in the developed countries. Housing problems accrue due to population access from rural areas to urban areas. The whole of society is affected by urbanization. All of these negative sides can be arranged as the problems of urbanization. The problems of urbanization need to be addressed. In this developing world, nobody can stop the growth of population. However, if urban areas could be developed with a good method like sustainability, the problems of urbanization would be solved. Sustainability means the ability of sustain something. In other words, think of the future and make a plan. The aim of it is prevent some problems which will be faced in the future. If the cities are developed regarding to policy of sustainable development, the problems of urbanization can be met. In the last centuries, the urbanization had been got an uncontrolled phase. The huge amounts of people migrate to cities from rural areas. There are several causes of it. The major causes of urbanization can be arranged as economic, technologic, politic and psycho-sociological. People, who have been living in the rural areas, tend to migrate to cities because of economic factors. Specially, in the developed countries, there is vast amount of difference between peasant`s income and civicsà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒ ¢Ã¢â‚¬Å¾Ã‚ ¢ income. So, the people who have been living in the rural areas immigrate to cities to increase their incomes. Besides, people immigrate to live more comfortable and for education. Firstly, population problem arises in urbanization. The balance of the population between rural areas and cities starts to grow up. While the cities are expanding, the farmland starts to destroy. In the rural areas, life is more difficult than the life, in the cities. Transportation, communication, technological needs are always difficult to benefit in the rural areas. Therefore, people spread towards cities. All types of pollution can be seen easily in the urbanization. Air pollution, water pollution, noise pollution, light pollution and solid product waste are the main pollutions which are increased parallel to urbanization. Because of the population growth, the air quality decreases in the urban areas. The trucks, cars, factories always exhaust a huge amount of carbon dioxide in a day to the air. The number of truck, car, and factory are raised parallel to people population. As population growth in cities, the demand of clean water increase. Sometimes the local authority cannot supply enough clean water to citizen due to high population. So, the water pollution occurs in the urban areas. The other pollution is noise pollution. In our daily life everybody use their cars, especially in the cities, car noise is the simplest example for noise pollution. The noise could be created by cars, people, factories, construction sites. Because of noisy environment, people have been less fertile and uncreative in their professional life. Again, all of them are connected with population growth. Light pollution causes to loss of electricity energy as well as environmental pollution. This also creates a problem for the future. By using more energy to use lights, the sources for electricity go down. This is the main problem of urbanization, unsustainable development. In the developing countries, solid product waste is another problem in the recent years. High population always need more supply. Sanitation should be always kept on high for public health. Whole pollutions act a very important role in human life. Pollution creates different type of disasters. According to P.S. Brandon, P.L. Lombardi V. Bentivegna (1997, p. 134) China is one of the cities which is faced with environmental degradation, in the world. Environmental degradation covers both its air and water. To improve this environmental degradation governments develop some strict laws. Water pollution, air pollution, noise pollution and the other environmental degradations can be met by policy of environmental protection law. The other problem which occurs in the cities because of urbanization is traffic congestion. Using a private car has become very common in the world. Everybody prefers to use their cars to simply their life. It seems especially in the urbanization countries. This attitude creates traffic congestion. Besides, with this problem, it causes more energy usage, time loss and makes people nervous. To decrease the traffic congestion, the governments find some possible solutions. Public transportation is the most common solution to prevent traffic congestion. The developing cities should produce more sustainable products, vehicles, buildings to save more energy for future generations. According to S. M. Wheeler and T. Beatley (2004, p.98) to prevent the traffic congestion, traffic calming is the process of slowing down traffic to create safer, conductive to pedestrians, cyclists and residential life. With this alternative solution, the air and noise pollution will be decreased. Also, the fuel consumption will be reduced. The cities will be more sustain by traffic calming method. Energy will be saved by this way. Roads will be used safely. Briefly, this method will be solved one of this urbanization problem, traffic congestion. As list of my essay, third problem of the urbanization is housing. Because of large amount of migrants, housing problem has been increasing day to day in cities. The migrants who migrate from rural areas to cities create a problem. These migrants try to find suitable accommodation for them. Unfortunately, due to the low income of migrants, it is impossible to find an accommodation by reasonable price. There are large amount of flats, houses and buildings to live in cities. However, the accommodation price is large as well as amount of accommodation. People start to live unsuitable buildings in cities after migration. The migrants hold old and inconvenient accommodation to survive their life. This creates another problem, which is called visual pollution. Besides, several diseases can easily spread into cities. According to Mark, Gordon, Peter Ron (2007, p. 362) groups of buildings or building stocks is the useful method to over to the management of social housing stock. The governme nts have some policy to over to the management of social housing stock. If policy of housing always applies, the housing problem can be solved by this policy. Fourthly, suffering of societies can be counted as a problem of urbanization. Urbanization effect on societies is the other problem. Fundamentally, this problem is the result of other problems, pollution, traffic congestion and housing. Because of these problems, peoples` welfare goes down. The societies feel bed. This problem can be solved after other problem`s solutions. As a result of, urbanization is created by people and can be solved again by people. The main reason of urbanization is unbalanced income between peasant and civic. In the other worlds, urbanization is expansion of cities and contraction of farmland. According to Philip M. Hauser Leo F. Schnore (1967, p. 1) the reasons to emergence of cities are the size of total population, the control of natural environment, technological development and developments in social organization. The major triggering factor of developing cities is technology. Technology should be used correctly. Even if cannot be used correctly or without caring future, it cause some problems such as urbanization. Urbanization has lots of negative sides. In case, urbanization control by policy of sustainable development. The brief meaning of sustainable development is deliberate developing. The problems which occur due to urbanization can be solved with caring future. And developing some rules or policies by governments will prevent problems of urbanization. For example, to prevent the environmental pollution that contains air pollution, water pollution, noise pollution, visual pollution and solid wastes can be decreased by making lawful to sustainable development. On the other hand, increasing the number of public transportation with reasonable price can raise the demand of using public transportation. Besides, the fuel consumption, noise and air pollution can be solved by this way. Also, traffic congestion can be solved by developing the infrastructure of transportation facilities. For the other problem, housing problem, governments can apply strict rules to prevent housing problems which is occur because of immigrations from rural areas to cities. If all these problems are solved, automatically, the last problem, effect of urbanization on societies can be disappeared.

The History of General Mills :: General Mills Company Cereal Companies Essays

The History of General Mills The company, General Mills, for which I was assigned, proved to be a worthwhile investment researching since it contains a large portion of the market share of its â€Å"niche,† that being breakfast cereals and the like. In conducting the research necessary to find out if a potential investor might strike interest upon General Mills, we find out a myriad of things. By drawing our attention towards the spreadsheet, which contains the bits of information we need to infer conclusions, we can see the patterns that develop over a 5 or 10 year period involving such things as: stock price, EPS, ROI, and many others. The following will give some insight into the history of General Mills among other things. Tracing its history back to 1866, General Mills is one of America’s largest food companies, employing 10,000 people worldwide and generating over $5 billion in sales annually. Responsible for some of America’s best-known foods, General Mills manufactures and distributes such staples as Betty Crocker cake mix, Gold Medal flour, Bisquick pancake mix, Yoplait yogurt, and Popsecret popcorn. The company also manufactures breakfast cereals, including Cheerios, Trix, Lucky Charms, and Cocoa Puffs. Its common stock is traded on the New York Stock Exchange using the ticker symbol GIS. General Mills's original name was the Washburn Crosby Company, which created legendary Twin Cities broadcaster WCCO. The founders of the Washburn Crosby Company included Congressman Cadwallader Colden Washburn. In 1990, General Mills and Nestlà © started a 50/50 joint venture called Cereal Partners Worldwide to market breakfast cereals for both the United States and Europe. CPW distributes cereals manufactured by both companies under the Nestlà © brand name. Just prior to that, in 1988, General Mills sold General Mills Specialty Retail Group, which was the parent company of both Eddie Bauer and Talbots. Eddie Bauer is now defunct. The company merged with Pillsbury in 2001. While many of the Pillsbury-branded products are still manufactured by General Mills, some products had to be sold off to allow the merger since the new company would have held a very strong monopoly position.

The Hobbit :: Book Report Hobbit Essays

The Hobbit Book Report CHARACTER INTRODUCTION †¢ BILBO BAGGINS: The Hobbit who led the Dwarves to the Lonely Mountain to reclaim their treasure from the dragon Smaug. He found the One Ring in Gollum's cave †¢ GANDALF: The Wizard that accompanies Bilbo and the dwarves on their quest. He is well versed in magic spells and often calls upon them to save his comrades. †¢ THORIN OAKENSHIELD: Son of the King of Dwarves who were driven from the Lonely Mountain by Smaug. With the aid of Gandalf and Bilbo he seeks regain his treasure and the throne. When Smaug died he truly became King under the Mountain, though he was killed in combat in the battle of five Armies. †¢ SMAUG: The dragon of the Lonely Mountain who hordes the treasure he stole from the dwarves of Dale. †¢ GOLLUM: He is perfect example of the evil powers of the One Ring. He was born a Hobbit but had the ring too long. It made him into a slimy little creature that only lives to possess the ring. †¢ BARD: The archer who killed Smaug. He shot the dragon in the one spot it had no protection. The town’s people later considered him a hero. What the people didn't know it was Bilbo who discovered the weak spot in the dragon's iron scales. †¢ BEORN: An enemy of Orcs, he becomes friends with Bilbo and Gandalf. He has the ability to change forms from human to bear. It is he who determines the outcome of the battle of five Armies. STORY SUMMARY The book begins with Bilbo Baggins enjoying a pipe after breakfast. This is one of his favorite pleasures and he feels quite content in doing so. He is middle-aged, and resides in a clean warm burrow in the ground. One morning Gandalf, a wizard stops by to chat with Bilbo. He informs Bilbo that he is looking for someone to go on an adventure with him. Although Bilbo is tempted he declines, but not before inviting Gandalf for tea the next morning. The next day Bilbo hears his doorbell and he recalls inviting Gandalf for tea, but instead of the wizard at the door, there is a group of dwarves... thirteen in all. Thorin son of the dwarf king starts to outline a plan on how to regain the treasure stolen by the dragon Smaug.

Mary Schapiro’s job was to fix the SEC Essay

1.Kotter’s eight steps As already noted, the SEC was starkly exposed as ill-equipped to deal with the chaos erupting across the globe. It was under strong criticism for the serious fraud of Bernard Madoff and the collapse of Wall Street stalwart Lehman Brothers. Accordingly, Mary Schapiro, a career regulator, was appointed the 29th chairman of SEC to save a languishing SEC. She changed the way they were doing things at the SEC including creating new structures, procedures, and programs to better address the modern financial markets as an urgent need to restore the credibility and public confidence in the SEC. This analysis is based on Kotter’s (1995) eight-step process for leading successful change. a.Establishing a sense of urgency The chairwoman argues that urgency is critical. Schapiro developed a change program with three priorities comprising internal assessment, investor protection focus and mistakes acknowledgement. The mission was to turn the SEC to be a high functioning, agile and intelligent, and committed to investor protection and market integrity. b.Creating a guiding coalition In order to able to manage the change process, she brought in new leadership and new senior team. The new leadership team set about retraining, skilling up and motivating the SEC’s talent staff. In addition, the investor –focused agenda was putting in place. The board and senior management and then all levels of decision making were required to pay attention to risk at all level of an enterprise. The whistle blower program was set up to detect securities violations. A final goal was to admit the mistakes that the SEC made under its watch. This is the first step in communicating the change vision. c.Developing a vision and strategy A vision was created to help direct the change effort, that was, to build a high functioning, agile and intelligent, and committed to investor protection and market integrity agency. d.Communicating the change vision In order to communicate the change vision, the chairwoman developed an open  way communication in which all staff and bankers could directly discuss with her. e.Empowering broad-based actions The SEC critically trained their staff to become certified fraud examiners. The organisation was restructured by removing the whole layer of management sending those to the frontline putting thousand staff to different focus groups such as corrupt foreign practices, insider trading, market manipulation and structured products. In addition, the SEC also set rules for over the counter and asset backed securities, hedge funds and examination program. f.Generate short- term wins Monetary reward and safe avenue were offered to whistle blower as a way to encourage people to detect securities violation as part of the change program. Fine was charged to financial institution (Goldman Sachs) due to misleading investor mortgage securities. g.Consolidating gains and producing more change h.Anchor new approaches in the future The change within the SEC was continually anchored for several years after the change commenced.