Wajdan

It will took some time and need some sacrifice from the public in the shape of tax paying. The observation of Finance Minister Ishaq Dar is right that the economy of previous year was running itself. His enthusiasm to put the agenda of PMLN programme of his party as Laptops, Ashiana and other housing schemes, Nandipur Power Project, M-4, 8 and 9, Karachi Circular Railway, Prime Minister's Youth Training Programme, Prime Minister's Youth Skills Development Programme, Small Business Loans Scheme, Fee Reimbursement Scheme for Less Developed Areas, Prime Minister's Micro FinanceScheme, continued provision of funds for parliamentarians under a favoured name and the Ramazan Package. With all this, the development budget goes up by as much as 50 per cent. A big issue of Budget the not increasing the salaries of Government employees also resolved. Finance Minister Ishaq Dar today announced a 10% increase in the salaries of government employees. The newly formed government had earlier decided against increasing the salaries of government servants for the first time in nearly three decades.Now, The federal government's decision affects up to 650,000 federal employees and more than two million provincial government mployees. The finance minister said that the new government has taken tough decisions because the aim is to move in the right direction from the very beginning. He said the government needs to ensure that GDP grows enough to support the swelling population. The Finance Minister Ishaq Dar said the government will save Rs40 billion because of the cuts in expenditure and austerity measures taken in the latest budget.The PML- N government announced it will not keep more than 40 ministries in order to curb expenses. Dar, in his speech, also announced that all discretionary funds previously vailable to federal and state ministers will be abolished. Moreover, the PML-N government has also decided to abolish the Peoples Works Programme-II – the head used for the premier's discretionary spending. According to Dar, however, Peoples Works Programme-I, which allots discretionary funds to all members of Parliament, has been retained.The cuts in current expenditure still leave a revenue deficit of 1. 2 per cent of GDP. With the addition of the proposed Jump in the development budget, the PML-N government will be the first in the history of the country to start with a working fiscal eficit of 6. 3 per cent, financed by costly domestic borrowing. It is likely to end up with a much higher deficit, given the piecemeal nature of the tax measures announced.Reliance on withholding taxes has been increased and specific and discretionary measures have been proposed rather than reforming the tax regime. In our tax culture, reducing the corporate tax rate and increasing the maximum rate for non-corporate businesses may not encourage corporatisation, but it will certainly closing at another record high, driven by blue chip stocks. Investors welcomed the ew budget where the government announced a cut in corporate taxes by a percentage point and pledged resolution of the circular debt issue in 60 days.The suspense over the timing of a government request for an International Monetary Fund (IMF) bailout finally ended when Finance Minister Ishaq Dar said a new package will be negotiated but on Pakistan's terms. Pakistan does not need to rush to the International Monetary Fund. The issue is to convert the present net outflow of resources into a net inflow. In parallel with austerity imposed on the current budget, nothing except the higher taxation of luxury ehicles has been announced on the import side.Privatisation and access to international capital market have also been mentioned. I think concerted effort can end circular debt in the short term. The main thing is underlying causes to see a permanent end of this deficit. Reforms announced to improve the performance of the mismanaged public enterprises, especially railways, require politic al will for implementation. Much more needs to be done than granting autonomy and placing the right man or woman on the right Job. If these steps will taken sincerely this nation will get finally releife in some years.

Application of Mis in Marketing

Information is the basis for every decision taken in an organization. The efficiency of management depends upon the availability of regular and relevant information. Thus it is essential that an effective and efficient reporting system be developed as part of accounting system. The main object of management information is to obtain the required information about the operating results of an organization regularly in order to use them for future planning and control. CONCEPT OF MISDEF: â€Å"A system of people, equipment, procedures, documents and communications that collects, validates, operates on transformers, stores, retrieves, and present data for use in planning, budgeting, accounting, controlling and other management process. † The Marketing Information System â€Å"A marketing information system is a continuing and interacting structure of people, equipment and procedures to gather, sort, analyse, evaluate, and distribute pertinent, timely and accurate information for u se by marketing decision makers to improve their marketing planning, implementation, and control†.Sales and Marketing is a key process for the sustenance of any business as revenues are a direct outcome of it. Information Systems within the Sales and Marketing process implement technologies that allow the personnel to access crucial and updated information related to access crucial and updated information related to customer preferences and market demands to offer prompt services. Information Systems are also helpful in identifying the most effective sales strategy that can be used in any particular case based on specified criteria, such as the market segment or the product category.APPLICATION OF MIS IN MARKETING Major Components of a marketing information system The marketing information systems and its subsystems The above diagram illustrates the major components of an MIS, the environmental factors monitored by the system and the types of marketing decision which the MIS s eeks to underpin. MARKETING MODELS: Within the MIS there has to be the means of interpreting information in order to give direction to decision. These models may be computerized or may not. Typical tools are: †¢ Time series sales modes. Brand switching models. †¢ Linear programming. †¢ Elasticity models (price, incomes, demand, supply, etc. ). †¢ Regression and correlation models. †¢ Analysis of Variance (ANOVA) models. †¢ Sensitivity analysis. †¢ Discounted cash flow. †¢ Spreadsheet ‘what if models. These and similar mathematical, statistical, econometric and financial models are the analytical subsystem of the MIS . MARKETING STRATEGIES USING MIS The role of Information Systems in devising Marketing strategies has been increasing over the years.Organizations derive the following benefits from implementing Information Systems in marketing: ? Creating effective Marketing plans: Target market identification, implementation of the entire m arketing campaign and finally setting up of required standards criteria and evaluating the performance of the plans generated. ? Customizing modules for specific requirements: Information can be used to manage campaigns to retain customers, vendors and optimize services regarding each contact. ? Managing critical business issues: Information Systems are effectively sed to manage critical issues, such as costs and budget analysis, media policies, establishing milestones and segment management for every campaign. ? Creating Product promotional strategies: Information Systems are used to design, analyze and implement product promotional strategies of a particular brand according to its price, quality, and other related issues. ?Conducting market analysis: Information Systems can be used to survey the potential market and this information can be analyzed to develop specific target market strategies. Preparing comprehensive reports: Information Systems can filter information to provide c ustomized solutions to marketers. This information can be viewed in various ways such as summarized views, total, sub total, statistical views or graphic views. DIFFERENT TYPES OF REPORTS USED IN MARKETING SALES CALL REPORT – This report contains data about the potential customer. It also contains details about the types of items customer is interested in. QUOTATION – It is a document that gives a statement of the price, terms and the condition for a sale a supplier offers for the items.PURCHASE ORDER – It is a written document from the customer to the seller listing the required items and providing a description of the goods. INVOICE – It is a note asking for payments for goods and services that have been supplied. The invoice accompanies the delivery of ordered goods. SALES REPORT (product wise) – A sales report suggests the total product wise sales. From this report one can draw conclusions about the product preferences of customers in different months of the year. 1. MONTHLY SALES REPORT (Sales person wise) – Sales persons are given individual sales targets.This report shows the cumulative sales made by each salesperson for a month. OTHER ASPECTS OF MIS IN MARKETING Managing Financial transactions Providing stock and inventory details Maintaining relevant customer information Integrating sales processes MANAGEMENT INFORMATION SYSTEM IN E – COMMERCE E – Commerce is one of the fastest growing segments of the internet, which is used by businesses.BENEFITS: Information Systems are being used in management of E – commerce. The Information Systems offer the following benefits: ? Integrating existing point of sales systems. Integrating with other E – Commerce driven applications to provide the analysis of market effectiveness in terms of real business. ? Managing customer information that can then be used for effective analysis to predict buying trends. ? Provides various methods that can be us ed for diverting traffic onto the required websites. ? Integrating graphs and multiple report building wizards for the creation of effective reports based on any type of information. ? Information systems also provide various customer retention strategies according to each segment or market campaign or sales force.

Ethical and Legal Issues on the Internet Essay

Plagiarism is probably the main concern when it comes to blogging and academic assignments. Should it be our responsibility to minimize plagiarism, yes it is. Academic Integrity helps keep higher learning’s foundation strong. That is why it is very important to minimize or even try to eliminate plagiarism. Academic integrity surely includes issues like cheating and plagiarism, copyrights, patents, intellectual property. But it concerns the way in which we present ourselves to the community of which we are a part of. It’s the obligation of students, administrators, faculty, and staff, to come together to educate students for personal and social responsibility. Schools offer to the learning community information about academic and research integrity, the responsible conduct of research, and about the ways in which our individual actions have an effect on our participation with, a vibrant and creative academic and social community. Plagiarism, the use of another’s words, ideas, data, or product without  appropriate acknowledgment, such as copying another’s work, presenting someone else’s opinions and theories as one’s own, or working jointly on a project and then submitting it as one’s own. Cheating, the use or attempted use of unauthorized materials such as annotated or instructor editions of the course textbook, information, or study aids; or an act of deceit by which a student attempts to misrepresent academic skills or knowledge. Fabrication is the intentional misrepresentation or invention of any information, such as falsifying research, inventing or exaggerating data, or listing incorrect or fictitious references. There are ways for responsible blogging; as long as people can be ethical and follow them blogging may become more credible. First Bloggers should check their facts before blogging. It is so simple to produce and share content why not make sure it is 100% facts before sharing. Bloggers should respect all copyright laws, people associate online content with public domain content which can get the blogger in hot water. Bloggers should include links to a more detail source of the material that is being written. Giving credit where credit is due is very important in responsible blogging. The blogger should always reference their sources, this practice is important under an ethical point of view, but also give the reader a place to get the main source of facts.

The Safety and Reliability Issue of Robotic System with Artificial Research Paper

The Safety and Reliability Issue of Robotic System with Artificial Intelligence - Research Paper Example Since artificial intelligence is dissimilar to human intelligence, it is incapable of taking independent decisions. Moreover, it is incapable to respond properly in unfamiliar situations. Artificial intelligence need to be advanced a lot before human can trust it for doing independent works. INTRODUCTION â€Å"Robots are physical agents that perform tasks by manipulating the physical world. They are equipped with sensors to perceive their environment and effectors to assert physical forces on it†1. The huge success of robots in doing extremely risky works with utmost precision has developed huge interests in the scientific world about using robotic systems for artificial intelligence. Even though human like behavior cannot be expected from robots, it is widely believed that robots can match human intelligence to a much closer level than once anticipated. It is a fact that robots need human supervision or intervention for safe functioning. However, current robots need less supe rvision from human elements and they are intelligent enough to make necessary changes in its functioning based on the changes in the environment. Robots are currently used for people to conduct remote controlled video conferencing, navigation, rescuing, assisting and lifting of soldiers in the war fronts etc. It is difficult to define artificial intelligence or AI in few words. Generally speaking "Artificial intelligence is the science of making machines do things that would require intelligence if done by men" 2. The history of artificial intelligence started along with the discovery of computers in by Charles Babbage. Even though the possibilities of using artificial intelligence or robots are infinite, still people have many concerns about the reliability of using robots for artificial intelligence purposes. After all, robots are machines and machines cannot think as human does. It should be noted that even well experienced individuals are struggling to take appropriate decisions in this ever changing world. Under such circumstances, the reliability of depending artificial intelligence for executing complex jobs which need logical and quick decision making is highly questionable. This paper analyses the Safety and Reliability issue of Robotic System with Artificial Intelligence. SAFETY AND RELIABILITY ISSUE OF ROBOTIC SYSTEM WITH ARTIFICIAL INTELLIGENCE Incredible speed in execution is the major advantage of robots controlled by artificial intelligence. Moreover, robots exhaust much slower than humans and therefore it can perform huge volumes of works compared to humans and that also within no time. In manufacturing units, robots can perform complicated works with utmost precision so that manpower requirements can be reduced considerably. Robots with artificial intelligence can handle million of calculations within seconds and therefore, it can perform preprogrammed jobs with ease. Because of the above ability a computer or robot can beat a human in a chess match. The development of mobile robots was driven by the desire to automate transportation in production processes and autonomous transport systems. The former lead to driver-less transport systems used on factory floors to move objects to different points in the production process in the late seventies. New forms of mobile robots have been constructed lately like insectoid robots with many legs modeled

Ghana Assignment Example | Topics and Well Written Essays - 750 words

Ghana - Assignment Example The Ghanaian economy is highly dependent on external trade. According to the BBC World news source, the gross domestic product (GDP) of Ghana in 1990s was estimated at 7 billion US $ ($ 430 per capita); that in CÃ ´te d Ivoire is $ 1500, in Togo - 900, in Burkina Faso - $ 700. If comparing with the present period, from that time the GDP has rised to 48 billion, so the level of low income has also grown. In GDP the share of agriculture, forestry, and fishing is about 50%, industry and construction - about 16%, the rest falls on the service sector. Among the countries of sub-Saharan Africa Ghana in the general level of economic development and per capita income ($ 425) is one of the most developed countries, but still not as developed as the world leaders - the USA, China, the UK, Canada, etc. But the economic situation of the country wasnt always good. Since the mid-1950s to mid-1970s Ghanas economy has developed rapidly and in the period of 1955-1974 the annual GDP growth averaged 4%. After 1974 the economy has deteriorated significantly, and until the mid-1980s continued deep recession. The relative economic recovery began in 1984, and until 1995 the average annual growth rate of 4.7%. Annual population growth during the same period was estimated at about 3%. The reason for this is the predatory use of the rich natural resources of Ghana. Its economy has adapted exclusively to the needs of exploitation of the country by foreign monopolies. In their hands were entirely bauxite, gold and manganese ore, almost all logging and mining of diamonds. Foreign companies have also been buying cocoa beans from farmers. All these goods were exported from the country only in the form of raw materials, which hindered economic development of the country. The situation was no better in agriculture. Colonizers encouraged the introduction of the cocoa culture,

Crime Theories Assignment Example | Topics and Well Written Essays - 500 words

Crime Theories - Assignment Example The paper outlines why the theory chosen could be recognized as the most relevant in terms of being a cause of digital crime. The paper concludes with two examples of non-digital crimes that could be considered caused by this same theory. Self-control is a theory that has been suggested to digital crime research. This theory was established by Travis Hirschi and Michael Gottfredson in the 1990s, A General Theory of Crime. It considers the causes of crime as an out of control action and that individuals respond to this coercion merely when they have a low self-control (Cullen & Agnew, 2006). In reference to their book, A General Theory of Crime, the authors illustrate the significant attributes that classify people with or lack of self-control (Hirschi, & Gottfredson, 1990). People with low-self control are irresponsible, insensible, material in place of mental, risk takers, thoughtless and non-verbal, and they will be inclined to take part in crime and corresponding actions (Hirschi, & Gottfredson, 1990). Individuals with attributes of low self-control are known to take part in abnormal actions since they desire to achieve burning fulfillment and pleasure. On the other hand, people with self control have the ability to slow down their burning fulfillment needs. These people are associated with certain positive attributes. These include the following. They are cautious, sentimental, vocal and thoughtful (Hirschi & Gottfredson, 1990). People with self-control know the outcomes of taking part in abnormal actions like crime in general and have the power to stop or slow down their fulfillment needs. Ultimately, individuals with low self-control have features that lead them to committing crime, like digital crime. This selected theory is the most applicable cause of digital crime. This is due to the fact that, digital platforms have elements that can lure many people to seeking gratification upon

What duties, if any, do we have to non-human animals Essay

What duties, if any, do we have to non-human animals - Essay Example ’1 In examining theories by Singer, McMahan, Warnock, Spira and Benson regarding the eating of non-human animals, consideration will also be given to the impact this may have on moral arguments regarding ‘duty’ in vivisection, and industries such as cosmetics, detergents and pharmaceuticals. Peter Singer believes chimpanzees and apes, should be granted ‘the right to life, to liberty and to protection from torture,’2 because they have autonomy like humans. Singer’s term ‘speciesists’ is used for people who ‘regard human beings as intrinsically more valuable than members of other species.’3 Singer purports to believe in equality between species, but Benson argues this is false ‘because of the relationships with other individuals which are inseparable from belonging to the same species.’4 Singer contradictiously suggests that chimps and apes have a greater level of consiousness, compared to other non-human an imals. In an article and the book Ethics into Action, Singer discusses Henry Spira who campaigned to reduce animal suffering related to the Draize and LD50 tests. Spira’s advertising campaign was criticized for using a Beagle to gain an emotive response; it was suggested if a rodent appeared in the advert people would not have been so outraged. Spira pointed to the importance of ‘not how popular is an animal, but can it tell the difference between pain and pleasure?’5 Singer discusses Kant’s work and states that we ‘find moral worth only when duty is done for duty’s sake.’6 What is meant by this relates to the advertising, in that if people do their duty out of sympathy or shame, they wouldn’t be doing their duty for the sake of believing and feeling it to be true. Gary L. Francione criticises Peter Singer’s work, suggesting that whilst it contains an element of reform for animal-welfare, it ‘makes people feel better about animal uses, but does not actually achieve its proper aim of protecting animals.’7 Francione argues for full abolition of animal use, claiming that because animals are sentient beings this should enable them to have full moral and legal rights. Professor of Philosophy, Jeff McMahan, discusses animals raised in good conditions, then killed humanely, for human consumption and terms this ‘benign carnivorism.’8 McMahan states the main premise of benign carnivorism’s moral philosophical argument, is that it’s preferable animals live in a contented manner, with no suffering (up until their humane death), than to not have existed at all. Mary Warnock claims animals ‘should be used for the sake of human society,’9 she lists activities such as horse riding; sledging; the food and clothing they provide. This argument is favourable to those wishing to consume meat, though McMahan points out the illogical flaw that: ‘there are no indiv iduals who never exist.’10 A comparative sense of ‘well-being’ is made between non-human animals and humans. Whilst non-human animals can appear to show emotion; other aspects of human life such as success, artistic endeavours, wisdom, meaningful connections to others, the ability to think rationally and appreciation of beauty aren’t always as easy to perceive in non-human animals. McMahan suggests that non-human animals lack a self-awareness for the future, claiming that they ‘do not†¦have desires or intentions or ambitions†¦that would be frustrated by death,’11 thus making it easier to justify killing them. McMahan’s argument makes interesting comparison to humans but his key premise throughout is that animals do not have the same rights as humans they have lesser rights; humans constantly place a higher value on human life. If non-human animals were seen to have a

Ford Pinto Product Liability Case Research Paper - 1

Ford Pinto Product Liability Case - Research Paper Example This was after the Ford Pinto car model by the Ford Company was involved in the death and serious injury of two persons in Indiana State. Consequently, this paper undertakes a review of the product liability that was held against Ford Motor Company. In 1970s, Ford Motor Company introduced a new car model on the market to compete against the Japanese and German imported vehicles that were on a rising popularity in the market. The new car model was known as the Ford Pinto which designed as a viable substitute to the fuel efficient and regularly smaller imported cars in the American market (Leggett, 1999). Indeed, the new model was able to sell over three million units throughout its production period. Unfortunately, the growing demand of Ford Pinto car model was hit hard due to an accident that happened on 1972 May. On this day, Lily Gray and a thirteen years old boy Richard Grimshaw were travelling in a Ford Pinto car when they were hit from the back by another car that was at a speed of 30miles per hour. Unfortunately, the impact caused an ignition of fire that killed Lily and caused serious burns on Richard. Consequently, a legal case was brought before the trial court by the Grimshaw family popularly known as Grimshaw vs. Ford Motor Company civil case to seek for compensation of the death and injuries suffered by Lily and Richard respectively (Leggett, 1999). The California law court found the defendant guilty of the death and injuries suffered by the victims. Thus, the defendant was instructed to award $560,000 and $2.5 million to Gray family and Grimshaw respectively. Furthermore, the court ordered the defendant to pay $125 million for punitive damages. This was arrived at after the court was informed of the design failure of the organization in manufacturing the car. The fuel tank of the Ford Pinto car had the weakness of exploding if it was

Pure Competition & Monopolistic Competition Research Paper

Pure Competition & Monopolistic Competition - Research Paper Example A firm in a perfect competition shows complete elasticity to price fluctuations. Also, marginal revenues are equals to average revenues and market demands. It is the demand which causes shifts in average and marginal revenues in the short-run. Changes in market demand and supply lead to price fluctuations (Reynolds). 2.3Profit Maximization in the Short-Run For a firm in a pure competition, the difference between total costs and total revenues represent profits. For a firm to earn maximum profits, ability to control and react to marginal costs and revenue functions is important. If a firm can identify the level where marginal costs (MC) can be equals to marginal revenues (MR), profit can be maximized by increasing the output and number of units sold. It is important to note that in a short-run, Average revenue (AR) is equals to marginal revenue (MR) which also represents market price. Furthermore, the firm is intended to increase profits and not revenues. Therefore, a firm is required to produce and sell additional goods in order to reduce marginal costs (MC). The lower marginal cost would lead to lower average costs and the difference between average costs and revenues would indicate final profits of the firm. In short, if marginal costs (MC) are equals to marginal revenues, the firm is earning maximum profits. In a scenario where these two variables are equal or MR is higher than MC, the firm should produce more and vice versa (see Fig 1). In a short-run, the maximum loss that a firm can bear is its fixed cost.

EXPLAIN WHY AL-GHAZALI ATTACKED PHILOSOPHY SO FIERCELY Essay

EXPLAIN WHY AL-GHAZALI ATTACKED PHILOSOPHY SO FIERCELY - Essay Example This paper will explicate on the essential question of whether al-Ghazali attacked philosophy out of self ambitions or he was safeguarding Islam from moral corruption by Islamic philosophy. First, The Incoherence of Philosophers, a text via which he voices his disregard for Islamic philosophy, must be analyzed. Despite the fact that philosophy had a small following, it was swiftly gaining momentum. Second, it is essential to point out that al-Ghazali did not harbor any qualms with the philosophy, falsafa, rather he had reservations pertaining to its application in answering certain religious questions. He questioned the methodology with which philosophy was being applied in the Islamic religion. His attack on Islamic philosophy might be sourced from; his ambitions for reviving Islamic science, his belief that Islamic philosophers did not comprehend the basis for third, it s important to show that Aristotle’s teachings and his opinion that Islamic philosophy was propagating mor al corruption. Third, the analysis will show that his critique of philosophy is fashioned in three fronts: eternity of the world, resurrection of the body and knowledge of God on particulars. In an effort to comprehend the framework within which al-Ghazali attacked philosophy, it is essential to understand the history of philosophy in the Islamic religion. Philosophy was introduced into the Arab world via translation of Greek texts by Christian scholars (Armstrong, K. 2002). This act of translation was further compounded by writing commentary texts on the Greek articles. All these factors, combined, culminated in a slow but steady assimilation of Greek scientific and philosophical learning. The explanation for the significantly low number of adherents of this discipline is sourced from the difficulties that were encountered when training in this philosophy. Al-Ghazali’s main target in his attack of philosophy was centered on philosophers Ibn Sina and al-Farabi (Netton,

Compare London and Westminster Bridge Essay Example for Free

Compare London and Westminster Bridge Essay These two poems, though written within 10 years of each other, convey very different views on London. They were both written during a time of revolution and change. Both these poems were written at the turn of the 19th century, in Georgian times, to illustrate the authors views on the City of London. At the time, the industrial revolution was underway and there was a vast growth in the population, due to medical advances and a more promiscuous culture with prostitution in the formation of new cities. There was a revolution started in France and because it was a respected country within Europe at the time, with its pioneers in architecture, gardening and thought, the French had major influence in England. Being its neighbouring country it caused ripples of change and rebellion in European thought. This affected many people in England; the poet Blake was one of them. His revolutionist ideas were conveyed in this poem, London. This was contrary to Wordsworths poem, Upon Westminster Bridge, which picked out the imagery of London and its glory, without relating that the frivolous consummations of the monarchy and the church, created a vast gap between the rich and the poor, which Blake picked up on. Wordsworth was most probably ignorant of the fact that the mass of the English population in London was poor, because he was a tourist in the city. Or he could have realised the fact yet looked past it deciding that it would make a better poem to elaborate on Londons splendour. The poem also, seems vastly over the top and many people may just take the poem at its face value and dislike it, but Wordsworths poem describes London as glittering in the smokeless air and having a calming aura. These statements, I think might be sarcastic. At the time it was written, the Industrial revolution was happening and the chimneys of most factories would be blurting smoke for most hours of the day, and even if they had stopped over night the remnants of months of coal burning would not dissipate within 8 hours. Also to describe London as calming is a little far fetched. London is the heart of the United Kingdom, a port and an important centre of commerce. It is near impossible for us to imagine it as calm even in The beauty of the morning; Wordsworths most famous works are dedicated to the beauty of the awe-inspiring lake district, so it is not hard to imagine he could have been shocked and repulsed by London. Upon Westminster Bridge sets off on the word Earth this could mean that London was the centre of the commercial world, and that at the same time was the best place on Earth to be. This could be another example of sarcasm due to London being half-built during the revolution. Its face meaning though is to start the poem off as a harmony of nature and architecture. The first line shows Wordsworths typical naturalistic view upon the city, as he relates with many of his other poems. He was an early romantic poet; he admired nature and natural form, his extreme idyllic view on London could be seen as sarcastic or ignorant. The second line is monosyllabic yet that doesnt have any relevant dynamic effect on the style of the poem. Dull is the first word that goes against the happier grain of the poem. It relates a feeling of miserableness and boredom, and could be seen to insult the reader that doesnt agree with his poem, as he would have a dull, soul, and an unopened, insensitive mind. This could be a reason why many take the poem on face value, because no one would want a dull soul as the poem suggests. The end of the line uses enjambment to connect the second line to the third. This line creates imagery; the word sight implies our soul would be touched by London. Majesty is a powerful word, exaggerating the overall romantic theme of the poem and an overview of England as a powerful and unique nation with high status in the world. Line 4 uses a simile and personification to make the city seem as one single body, wearing the beauty of the morning, possibly as a disguise to cover the corrupt people it houses. Wordsworth is viewing the city in the morning, when the city would be very quiet and peaceful. Wordsworth was also standing on Westminster Bridge; from which he had a higher, isolated view over the scene of London. At dawn, London would be showered with the golden light of the sun, the river would appear to gleam and the un-crowded streets would be filled with crisp air. The ground would be covered with dew, all idealistically perfect compared to the reality that within one hour of his view, the streets would awake and the whole scene would change. Blake had a completely different viewpoint on London, his first line opens with a romantic wander through the chartered streets, this is a contrast, he himself whilst romantic and free thinking, is in a city governed by rules, entrapments and corruption. He then repeats this idea in the next line with the chartering of the themes, contrary to Wordsworths gliding river, this implies that London is overpowering nature. He then alliterates marks 3 times to give an exaggeration of the theme of suffering. Every from the 3rd line is then repeated in the second stanza to generalise everyone as saddened, depressed and constricted. Blakes poem is different to Wordsworths in its entirety. Blake is describing from a low viewpoint, in the streets between the dirty houses, at about 10:30 at night, with a serious, constricted and darkened theme. Wordsworths is from a higher viewpoint on the bridge, at about 5:30 in the morning with not many people about with a happy, elated theme. The techniques, each use to create these effects are also different, Wordsworth uses a typical romantic style sonnet, and both Poems use their structure to emphasise the words in them. William Blakes London is written in four, four line stanzas. Each line of each verse has the same number of syllables; this creates a regimented, almost mechanical effect. It uses alternate line rhyming to make the poem sound regular and accentuates the last word of each line. Each verse of the Blake poem attacks a different aspect of London. It is clear that Blake found London a very corrupt and immoral place. Whereas in contrast Wordsworths poem is written in the form of an Italian sonnet the octave of which describes the man made elements of the city, the last sextet refers to natural beauty. This poem also uses alternate line rhyming to create the effect of order. It is written in prose using iambic pentameter. This device brings attention to emphasise the meaning of the rhyming words. William Blakes poem conveys his feelings in a more abstract style, when he uses the people and buildings of London to represent the institutions which they are associated with. He uses the image of a church to criticise religious establishments and a palace to signify the state, and authorities that control it. He gives the image of the soldiers sigh running in blood down palace walls. Here he is attacking the monarchy and government for condemning young men to death by sending them off to fight in foreign wars. He uses hyperbole to criticise London and the sadness and malice of the people who live there. Blakes London brutally painted is a dark, dirty, disease ridden and deprived place Unlike the Wordsworth poem it leaves you in no doubt as to the authors feelings on the subject. In the last verse of Blakes, it gives us his time scale; midnight, and he shows us the corruption of innocence, with youthful harlots. The last stanza accentuates the uncleanness of the area, how London was plagued with diseases and how life in the slums of the city is very short. It may be an example of the typical life of people in London. With children being the product of prostitution and sexual promiscuity, the children are then raised in a poor, unhygienic even uneducated area then marry and die due to blights and diseases. Marriage is supposed to be a happy occasion, but here it shows to be an institution, which carries people to their deathbeds. This may be due to sexually transmitted diseases, which were ravaging through the population at the time. Blakes entire poem is blunt and to the point, describing what was going on and that he was unhappy about it and the fact that people were ignoring it. Wordsworths poem is far less melodramatic than Blakes, it is a snapshot in time of London in the morning, with no look at the types of people who live there, or of their pasts and futures. Blakes overall poem display a message of sadness and disgust towards London, its monarchy and the authorities housed there. I think that the style of Wordsworth is very ineffective at relating his like for London as it seems to almost be sucking up to Londons builders and rulers and so it does not provoke strong feelings or thoughts. Even if the reader acknowledges there is sarcasm in the style, it still does not show accurately the problems of London or that anything should be done about it. Blakes poem on the other hand is very effective at relating his own feelings towards the city, and of provoking our own so that we are appalled by the conditions and mistreatment people were forced to live with at the time he wrote this. I prefer Blakes poem because the atmosphere he builds, through his phrases and his technique, is far more powerful than the atmosphere Wordsworth attempted to make. It is far more descriptive and flows more poetically than Wordsworths and I believe he was overall a better writer.

Twos Matrix Essay Example for Free

Twos Matrix Essay Strength-S 1. Samsung enjoys the widest range of product portfolio which includes Mobile phone, TV/Audio/video, camera, home appliances, pc and other accessories. 2. Samsung has dominated the market in south korea in almost all its product line. 3. Samsung has large investments on research and development. 4. Samsung operate using digital technology and product diversification strategy differentiated the company from its competitors. Weakness-W 1. Allocation of marketing budget is not proportional to the needs of the regions. 2. Poor marketing strategy resulting from different message or logo in regions where Samsung was sold. 3. Management’s wrong perception of marketing function. 4. Samsung is a hardware leader but has too much of dependence for software from other parties. Opportunities-O 1. Samsung is the official Olympic partner for the 2000 sydney Olympic games, 2002 winter Olympic games and the 2008 summer games in Beijing. 2. Customers from other countries find Samsung delightful and affordable. 3. Samsung stood poised to become a leader in the era of digital convergence. 4. In china there are prospective five million customers signing up for cellular telephone service each month. SO-Strategies 1. Diversify in the industry of telecommunication in south Korea. (O3,S2) 2. Acquire or build showcase retail outlet in big cities in USA, China, and Russia. (S1,S4,O2,O4) WO-Strategies 1. Introduce Samsung’s products through sponsorship on Olympic, Winter and summer games to enhance brand awareness and increase sales. (W2,O1) 2. Stop operations in such as Germany and countries in north America. (W1,O2,O4) Threats-T 1. Threats from Chinese products. 2. Samsung has wide variety of product lines, failure of one product line wil have impact on the other and will result in brand dilution. 3. Aggressive competitors, including Sony, Nokia, Motorola and Panasonic. 4. Brand such as  Apple and Sony focuses on both software and hardware development. ST-Strategies 1. Improve digital technology and product differentiation to tailor their products, marketing and other activities to needs of the specific market. (S2,S4,T2,T3) 2. Innovate or modify mobile cell phones to cater the diversified preferences of the different nationalities. (S1,S3,T3,T1) WT-Strategies 1. Diversify the business on software industry in order to compete with close rivals. (W4,T4) 2. Set up its own advertisements company will take charge of its global marketing and advertisements. (W1,W3,T1,T2) TOWS Matrix

Ultrasonography Advantages and Disadvantages

Ultrasonography Advantages and Disadvantages ULTRASONOGRAPHY Ultrasonography is a sound based diagnostic imaging technique used for visualising subcutaneous body structures including muscles joints vessels and internal organs for possible pathology and lesions. Sonography was introduced in the Medical field in early 1950s with steady development. The requirement of Ultrasound has gained importance in medical field and slowly its use in dentistry is also advancing. In Ultrasonography high frequency sound waves are transmitted in to the body by a transducer and the reflected waves are detected and displayed on a monitor. Sound reflection occurs between materials with different acoustic properties. The acoustic impedance of a medium is the product of its density and the propagation velocity in the medium. The transducers are intended to produce longitudinal waves therefore only those waves can pass through tissues get reflected, Audio frequency of a sound wave is 20 KHz any frequency above this is known as ultrasound. Medical Ultrasound uses the frequency of 1-15 MHz. The transducer contains quartz crystals and works on a principle called as piezoelectric effect. Piezoelectric effect is when a force is applied perpendicular to the faces of a quartz crystal an electric charge will result. This charge can be de ­tected and amplified, producing a useful electric signal. Conversely, if an electric sig ­nal is applied to the crystal, expansion or con ­traction of the crystal will take place depend ­ing on the polarity of the signal. Oscillating signals cause the crystal to vi ­brate, resulting in propagation of sound waves into the medium with which the crystal is in contact.52 Advantages of this imaging technique include – Non invasive Non ionizing radiation is used Simple Real time imaging Portable machine Can repeat and easy to store Less artifacts Disadvantages include – Operator and equipment dependant Hard tissue cannot be imaged Deep structures cannot be visualized Application of Ultrasonography in dentistry: Ultrasonography has been used as non-invasive technique for the imaging of relatively deep areas. Recently, however high frequency USG has been developed that can provide detail investigation of more superficial regions.53, 54 USG has extensive range of use in dentistry such as to detect cyst and tumors of orofacial region, lympadenitis, space infections, temporomandibular joint (TMJ) disorders and mid face fractures. USG can detect of fractures of the maxillofacial region i.e. nasal bone fractures, orbital rim fractures, maxillary fractures, mandibular fractures, zygomatic arch fractures as well as reduction healing of fractures. Ultrasound is used to detect parotid lesions, where solid and cystic lesions are reliably differentiated and diffuse enlargement of the parotid gland (or) focal disease is readily shown by ultrasound. Sonographically, benign lesions usually appear well defined, homogeneous and hypoechoic, while malignant lesions tend to be ill defined and hypoechoic with heterogeneous internal architecture and enlarged cervical lymph node may be visible and reactive intra parotid lymph nodes may also be readily assessed.55, 56, 57 USG can also be used during FNAC. This technique offers the ability to sample non palpable diseases, gives access to different regions of the lesion and approaches the lesion from different angles. During biopsy of parotid gland there is chance of injuring the facial nerve (or) seeding neoplastic cells, under ultrasound guidance these can be avoided.56 The value of USG is well recognized in inflammatory soft tissue conditions of the head and neck region and superficial tissue disorders of the maxillofacial region. Ultra sound can provide the content of the lesion before any surgical procedure; both solid and cystic contents could be identified in ultrasound. The mixed lesions should be considered neoplastic and should be biopsied before surgical procedure.USG helps in detecting the extend of space infections in oral and maxillofacial region. Ultrasound is also an precise modality for measuring the thickness of muscles, data regarding thickness may provide information useful in diagnosis and treatment especially in follow up examination in cases of temporomandibular joint disorders (TMD).58 USG is indiacted in TMD to evaluate the osseous contours of joints and joint space, joint effusion, detection of disc position and dynamic evaluation and inflammatory disorders like Rheumatoid arthritis, psoriatic arthritis etc. Ultrasound can also be used for detecting sialoliths in parotid, submandibular and sublingual salivary glands, which appear as echo-dense spots with a characteristic acoustic shadow.59 In Ultrasound, color Doppler sonography has been developed to identify vasculatures and to enable evaluation of the blood flow, velocity and vessel resistance together with surrounding Morphology. It can be used for detecting the course of the facial artery and for detecting hemangioma. So the use of ultrasound is unlimited, so proper application of this Imaging can be of use in detecting various normal pathological lesions in the maxillofacial region. Literature search Manjunath K et al (2011) evaluated oral submucous fibrosis (OSMF) by clinical and histopathological examination, and compared the results with those from ultrasonographic technique.30 clinically diagnosed OSMF patients were subjected to both ultrasonographic and histopathological evaluation before treatment. Later, only ultrasonographical examination using 9-5 MHz transducer was done during 4thand 8thweek of treatment. Intralesional injections of a combination of dexamethasone sodium phosphate 4 mg/ml and hyaluronidase 1500 IU twice a week for 8 weeks were given. At each visit, following topical application of lignocaine 2%, 1500 IU of hyaluronidase was dissolved in 2.0 ml of dexamethasone sodium phosphate in a 2 ml disposable syringe and the drugs were injected at multiple sites submucosally by means of a gauge 24 needle, taking care that not more than 0.2 ml solution was injected per site. Prognosis of the lesion for the treatment was evaluated. Peak systolic velocity (PSV) of bloo d in the lesional area was statistically analyzed. 10 normal individuals without any mucosal lesions were considered as the control group.In normal individuals, ultrasonography delineated normal mucosa with uniform fine mottled appearance with interspersed hypoechoic areas. Colour Doppler and spectral Doppler depicted uniform distribution of blood vessels and normal peak systolic velocity of blood respectively. All OSMF patients were diagnosed upon clinical and histopathological examination. Clinical examination revealed 14 individuals with unilateral palpable fibrotic bands and 16 individuals with bilateral fibrotic bands whereas, ultrasonographic evaluation revealed 6 individuals with unilateral fibrotic bands and 24 individuals were with bilateral fibrotic bands, which was statistically significant. Ultrasonography demonstrated number, length and thickness of the fibrotic bands. Color Doppler and spectral Doppler showed decreased vascularity and PSV in lesional area. Prognosis ev aluation revealed 25 cases of good prognosis and 5 cases were showed poor prognosis. Wilcoxon Signed Ranks Test revealed no significant difference of PSV was seen in poor prognosis patients.The study concluded that Ultrasonography could be a better diagnostic tool compared to clinical and histopathological examination.2 Krithika C et al (2013) assessed the sonographic features of the buccal mucosa in patients with oral submucous fibrosis (OSF).Three groups (controls with areca-related habits, controls without areca-related habits and clinically diagnosed OSF cases), each comprising 30 subjects, were included in the study. After a thorough clinical examination, transcutaneous B-mode ultrasonography was performed with a multifrequency linear transducer (5-10à ¢Ã¢â€š ¬Ã¢â‚¬ °MHz) for anterior and posterior buccal mucosa bilaterally. Both clinical and ultrasound findings were recorded by three independent observers. One-way analysis of variance and Tukeys honestly significant difference post-hoc tests were used for statistical comparisons between groups and Pearson χ (2) tests to compare the proportions. Kappa statistics was used to determine the interobserver agreement. The submucosa that appeared hypoechoic in the control groups had significantly increased echogenicity in the case group (hypo- to isoechoic in 46.7% and isoechoic in 53.3%). The differentiation between the submucosa and the muscle layer appeared distinct in the control groups while it was not clear in the case group (indistinct in 50% and completely lost in 50%). The number of sites found positive on the ultrasound was significantly greater than the number of clinically positive sites. There was a very good inter observer consistency in clinical and ultrasound findings. Ultrasonography of the buccal mucosa demonstrated increased submucosal echogenicity and reduced echo differentiation between submucosa and muscle layer in OSF cases. Hence, it can be used as a non-invasive imaging modality to assess the disease extent and severity across the entire buccal mucosa to supplement clinical evaluation.7 P Rangaiah (2010) performed a hospital based cross sectional study to measure the thickness of submucosa with the application of high frequency ultrasonography (USG) in cases and controls and to correlate clinical and histological stages of the disease with the USG measurements. Study consisted of 20 subjects who were clinically and histopathologically proven of OSMF and 20 controls who were selected by matching the age body mass index to OSMF patients. Transcutaneous imaging of Buccal and labial submucosa was done using a high frequency (3-12 MHz) USG. The values were correlated with the habit and clinical and histological staging of the disease. Result The mean submucosal thickness of ABM for cases was0.209  ± 0.072 cms and for controls was 0.056  ± 0.011 cms, PBM for cases was 0.218  ± 0.080 and for controls was 0.057  ± 0.010 cms, ULM for cases was 0.149  ± 0.051 cms and for controls was 0.055  ± 0.015 cms, and for LLM for cases was 0.162  ± 0.052 cms and for the c ontrols was 0.060  ± 0.017 cms. The study group had a increased submucosal thickness when compared to control group in all the measured sites. A significant positive association was obtained in relation of submucosal thickness with frequency of chewing habits. An insignificant correlation was obtained with respect to submucosal thickness with duration of habit and duration of quid keeping. An incompatibility was noted when comparison of clinical and histological staging was done with USG measurements, which could be attributed to smaller sample size, unequal number of subjects in each staging of OSMF. But many cases showed definite increase in submucosal thickness as the disease progressed from early to advanced stage. Echogenecity pattern of submucosa showed areas of irregular hyperechoic (increased) linear streaks due to fibrotic deposits in cases. In the contrary the submucosa of controls appeared as a band of hypoechoic zone. Conclusion of the present preliminary study was abl e to establish the normal values of submucosal thickness ultrasonographically for a small group of South Indian population. The study showed a significant increase in submucosal thickness in OSMF patients which was measured ultrasonographically.60 Devathambi JR (2013) evaluated the efficacy of ultrasonography (USG) as a non-invasive tool in assessing the severity of OSMF and also to assess the relationship between OSMF and hypertrophy of the masseter muscle. The submucosal thickness in buccal mucosa and masseteric muscle hypertrophy were measured using ultrasound (10-15 MHz) in 60 patients comprising 30 OSMF patients and 30 controls. Results were analyzed by one way analysis of variance, Chi-square test and t- test. The range of the normal submucosal thickness in the study was between 0.045 and 0.056 cm.the submucosal thickness in OSMF patients ranged between 0.090cm to 0.258.As the stages of OSMF advanced there was an increase in submucosal thickness of the buccal mucosa as well as masseter muscle thickness in both relaxed and contracted state in the study group when compared with controls (P61 P Kant (2014) evaluated the efficacy of ultrasonography (USG) as a non-invasive tool in assessing the severity of OSMF and also to assess the relationship between OSMF and hypertrophy of the masseter muscle. The submucosal thickness in buccal mucosa and masseteric muscle hypertrophy were measured using ultrasound (10-15 MHz) in 60 patients comprising 30 OSMF patients and 30 controls. Results were analyzed by one way analysis of variance, Chi-square test and t-test. As the stages of OSMF advanced there was an increase in submucosal thickness of the buccal mucosa as well as masseter muscle thickness in both relaxed and contracted state in the study group when compared with controls (p62 Kamala KA et al (2010) investigated thickness of masseter muscle at rest and at maximum clenching position by ultrasonography with masseter muscle hypertrophy in OSMF patient and control group, and also to establish the normal value of masseter muscle thickness ultrasonographically and to prove that ultrasonography is reliable diagnostic technique for the evaluation of masseter muscle hypertrophy in oral submucous fibrosis patient. Ultrasonographic (3-12 MHz) measurement of masseter muscle thickness was performed in 40 subjects including 20 OSMF patients and 20 controls. Study group showed higher thickness both on right and left buccal mucosa when compared to controls. The thickness of masseter muscle was more in contracted stage than relaxed stage which was significant.63 J Jackowski et al (1999) compared the ultrasonographic appearances of the oral mucosa in health with patients with systemic sclerosis (SSc).An innovative 20 MHz US scanner was used to examine the lips, cheeks and oral vestibule of ten healthy persons and ten patients with SSc. The clinical, ultrasonographic and histopathological features of one patient with a fibro-epithelial polyp of the buccal mucosa are reported in detail. Two patients with SSc displayed increased echogenicity due to fibrotic deposits. A similar echo pattern was seen in the case of the histopathologically verified fibro-epithelial polyp of the buccal mucosa. The study concluded that 20 MHz sonography may be suitable as a non-invasive tool for evaluation of fibrosis of the oral mucosa.64 Praveen Kumar Pandey et al (2011) The purpose of the study was to establish the role of ultrasonography in determining the involvement of specific fascial spaces in maxillofacial region and the stage of infection, in indicating the appropriate time for surgical intervention and to compare clinical and ultrasonographic findings. Material and Methods Twenty five patients with fascial space infection in maxillofacial region were subjected to ultrasonographic examination following a detailed clinical and radiological examination. Ultrasonography guided needle aspiration was performed. Based on the findings, patients diagnosed with abscess were subjected to incision and drainage and those with cellulitis were subjected to medical line of treatment. Results More than one fascial space was involved in all patients. On clinical examination 64 spaces were involved, of them 34 spaces had abscess formation and 30 spaces were in the stage of cellulitis. On ultrasonography examination, 28 spaces were reported to have abscess formation and 36 spaces were diagnosed to be in the stage of cellulitis. On comparative analysis of both clinical and ultrasonographic findings, ultrasonography was found to be sensitive in 65% of the cases and having specificity of 80%. It was registered statistically significant (P Conclusions Ultrasonography is a quick, widely available, relatively inexpensive, and painless procedure and can be repeated as often as necessary without risk to the patient. Thus ultrasonography is a valuable diagnostic aid to the oral and maxillofacial surgeon for early and accurate diagnosis of fascial space infection, their appropriate treatment and to limit their further spread. Keywords:ultrasonography, maxillofacial surgery, abscess, cellulitis, differential diagnosis. The purpose of the study was to establish the role of ultrasonography in determining the involvement of specific facial spaces in maxillofacial region and the stage of infection, in indicating the appropriate time for surgical intervention and to compare clinical and ultrasonographic findings. Twenty five patients with fascial space infection in maxillofacial region were subjected to ultrasonographic examination following a detailed clinical and radiological examination. Ultrasonography guided needle aspiration was performed. Based on the findings, patients diagnosed with abscess were subjected to incision and drainage and those with cellulitis were subjected to medical line of treatment. More than one fascial space was involved in all patients. On clinical examination 64 spaces were involved, of them 34 spaces had abscess formation and 30 spaces were in the stage of cellulitis. On ultrasonography examination, 28 spaces were reported to have abscess formation and 36 spaces were diagn osed to be in the stage of cellulitis. On comparative analysis of both clinical and ultrasonographic findings, ultrasonography was found to be sensitive in 65% of the cases and having specificity of 80%. It was registered statistically significant (P 65 Mohit sharma et al (2014) detected the role of ultrasonography as an adjunctive diagnostic aid for fascial space infections of odontogenic origin as well as an aid in appropriate treatment planning and management of fascial space infections of odontogenic origin. The study group comprised of 30 patients of either genders, irrespective of age and presented with unilateral fascial space infection of odontogenic origin. After the clinical and radiographic examinations, patients underwent USG evaluation. USG-guided intraoperative aspiration was done to confirm the diagnosis. All the findings were tabulated and subjected to statistical analysis.USG was as accurate as USG-guided intraoral aspiration (Gold standard) in diagnosing fascial space infections of odontogenic origin with sensitivity and specificity of 100%. In cases of abscess USG showed a well-defined homogenous anechoic pattern, cellulitis cases showed an ill-defined heterogeneous hyperechoic pattern while edema showed an ill-de fined isoechoic pattern.The different stages of fascial space infections of odontogenic origin can be clearly depicted on the USG. The study concluded that different stages of fascial space infections of odontogenic origin can be clearly depicted on the USG and it can be used as a reliable adjunctive imaging technique in the diagnosis of fascial space infection of odontogenic origin.66 Prince CN et al (2012) assessed the diagnostic capability of real-time ultrasound imaging, together with the application of color power Doppler in the identification and differential diagnosis of the periapical lesions. Fifteen patients with periapical lesions of pulpal origin, diagnosed with clinical and conventional radiographic examination, were examined further using ultrasonography. The results from the biopsies of the lesions were compared and statistically analyzed. The differential diagnosis between periapical granulomas and cystic lesions, which were based on the ultrasonographic findings, were confirmed by the results of the histopathologic examination in 13 (86.7%) of 15 cases, one being granuloma and 14 being cystic lesion.67 Sumit Goel et al (2011) evaluated the efficacy of ultrasonography with color Doppler and power Doppler applications over conventional radiography in the diagnosis of periapical lesions.Thirty patients having inflammatory periapical lesions of the maxillary or mandibular anterior teeth and requiring endodontic surgery were selected for inclusion in this study. All patients consented to participate in the study. They used conventional periapical radiographs as well as USG with color Doppler and power Doppler for the diagnosis of these lesions. Their diagnostic performances were compared against histopathologic examination. All data were compared and statistically analyzed.USG examination with color Doppler and power Doppler identified 29 (19 cysts and 10 granulomas) of 30 periapical lesions accurately, with a sensitivity of 100% for cysts and 90.91% for granulomas and a specificity of 90.91% for cysts and 100% for granulomas. In comparison, conventional intraoral radiography identified only 21 lesions (sensitivity of 78.9% for cysts and 45.4% for granulomas and specificity of 45.4% for cysts and 78.9% for granulomas). There was definite correlation between the echo texture of the lesions and the histopathological features except in one case.68 Page 1

American Identity Essay -- History Indians Historical Essays

American Identity Works Cited Not Included American identity has been created by many events throughout the course of history. This country was founded on the clashing and mixing of many different cultures and lifestyles. One of the most important periods of time for this country was during the period of conflict between Americans and Native Americans over land rights. Americans had an idea of manifest destiny and that this land was theirs for the taking. The Americans were going to walk through anyone who opposed them in this quest for land. The treatment of the Indians during this time period was harsh, cruel, and violent to say the least. It is in this treatment that Americans came to view the Indians as a ?racialized other? and where race began to matter. This early thinking is what created our American identity which is based on race.   Ã‚  Ã‚  Ã‚  Ã‚  In the early settling of this country, when the English first encountered the Indians they viewed them as uncivilized beasts. ?The first English colonizers in the New World found that the Indians reminded them of the Irish? (Takaki, 28). To the English the Irish represented a lower and uncivilized class of people, a group that the English considered to be beneath them. This association was the beginning of creating an ?Indian Race.? The Indians were different then Irish in they had a reddish tint to their skin. This was important because this lead further to their separation by their color. The Indians were further looked at as...

The Supernatural in Macbeth Essays -- Macbeth essays

The Supernatural in Macbeth       More than a few elements of the supernatural can be discovered within the action and dialogue of Shakespeare's plays.   However, the extent and nature of those elements differs to a large degree.   There are traces of it to be found in Henry V, "Pardon, gentles all,/The flat unraised spirit that hath dar'd...to bring forth/So great and object" (Lucy   1).  Ã‚   There are also elements of it apparent in Winter's Tale, "What I did not well I meant well" (Lucy   1).   The supernatural is used most fearsomely in Hamlet, with the ghost of Hamlet's father representing the most frightening apparition in all of the Bard's plays.   However, the supernatural is used to an almost whimsical degree in   A Midsummer's Night Dream and The Tempest.   In both of these plays the supernatural does not assume an evil demeanor, though it does wreak havoc on the lives of those in its midst.   Yet, the supernatural is connected more with a generic nature of chance than one that is pure evil as in Macbeth or pure "foul and most unnatural" as it is in Hamlet (Shakespeare   1078).      In A Midsummer's Night Dream there is a great deal of mirth and whimsy and the supernatural elements are more of a mischievous variety than any kind of sinister entities.   For example, in keeping with the humorous order of the day within the play, Shakespeare gives us elements of the supernatural that add to the mood and theme of the piece.   For instance, we see supernatural forces in characters like Oberon, "a spirit of another sort", lord of the Realm of Dreams who represents the "white light of dawn" (Lucy   8).   Queen Mab and a host of faeries also inhabit this realm of mortals who would be fools.   The overall effect o... ...nopsis.htm   Dec. 20, 1998:   1.    "To Strut And Fret Upon The Stage."   http://www.io.com/~`jlockett/Grist/English/macbethsources.html   Dec. 20, 1998:   1-4.      "William Shakespeare's Macbeth."   http://www.angelfire.com/biz2/NOTES/macbeth.html   Dec. 20, 1998:   1-8.      Bloom, H.   Shakespeare:   The Invention Of The Human.   Riverhead Books, NY:   1998.    Hodara, S.   "A Midsummer Night's Dream."   http://web.syr.edu/~shodara/midsummer.html   Dec. 20, 1998:   1-6.    Lucy, M.   "Shakespeare And The Supernatural."   http://www.mwsc.edu/~eng368/summer97/public/7.24.97-10.55.59.html   Dec. 20, 1998:   1-13.    Noda, M.   "Weird Creatures And Weird Imagination."   http://www.geocities.com/Athens/Delphi/6630/macbeth.htm   Dec. 20, 1998:   1-3.      Shakespeare, W.   The Complete Works Of Shakespeare.   Gramercy Book, NY:   1975.  

city of god :: essays research papers

Introduction In my essay I will discuss the differences between national cinema and Hollywood cinema by using Rio de Janeiro ¡Ã‚ ¯s famous film City of God. There will be three parts in my following main body, the first part is a simple review of the film City of God, I will try to use the review to show the film structure and some different new points from this, show the how did the  ¡Ã‚ ®Shocking, frightening, thrilling and funny ¡Ã‚ ¯ (Nev Pierce) work in the film. The second part is my discussion parts; I will refer some typical Hollywood big name films such as Gangs in New York, Shawshank ¡Ã‚ ¯s Redemption, and Good Fellas to discuss the main differences between City of God and other national films. The third part is my summary, I will use my knowledge to analyse why there have big different between both kind of films and their advantages. Part One By simply review, I will say, "City of God" ("Cidade de Deus") is the story of a boy who lives in a "favela" what is the word of slum in english on the outskirts of Rio de Janeiro. The "favela" is like a shantytown witch called "Cidade de Deus" in the film. And from the beginning to the end, throughout this stylish movie both the boy and the favela grow. In the film, we can see the story telling styles are quite like the some Hollywood films such as Shawshank ¡Ã‚ ¯s Redemption. As Morgan Freeman been a narrator Ellis Boyd "Red" Redding in the film Shawshank ¡Ã‚ ¯s Redemption, The same roll in City of God is boy, Rocket (Buscap ¨Ã‚ ¦ in Portuguese, played by Alexandre Rodrigues), who is born in Cidade de Deus and grows up in Cidade. He is quiet and easygoing, just a non-violent person seeking a way to survive in a brutal environment. The director makes Rocket a narrator in this movie; I think the reason is find an intermediary between gangs and the press, inside of the evil world and the outside. So we can see, his voice that accompanies us throughout many of the stories that "City of God" has to offer by Rocket ¡Ã‚ ¯s photography dream became true. Still the same as Shawshank ¡Ã‚ ¯s Redemption, the main character also belongs to Andy Dufresne (by Tim Robbins). So in the City of God, The other main characters in City of God are the gangs, like Li'l Z ¨Ã‚ ¦ (by Leandro Frimino) who was one of the boys that used to play soccer with Rocket, grow up to become a murderer and a drug lord, someone that makes his own laws. city of god :: essays research papers Introduction In my essay I will discuss the differences between national cinema and Hollywood cinema by using Rio de Janeiro ¡Ã‚ ¯s famous film City of God. There will be three parts in my following main body, the first part is a simple review of the film City of God, I will try to use the review to show the film structure and some different new points from this, show the how did the  ¡Ã‚ ®Shocking, frightening, thrilling and funny ¡Ã‚ ¯ (Nev Pierce) work in the film. The second part is my discussion parts; I will refer some typical Hollywood big name films such as Gangs in New York, Shawshank ¡Ã‚ ¯s Redemption, and Good Fellas to discuss the main differences between City of God and other national films. The third part is my summary, I will use my knowledge to analyse why there have big different between both kind of films and their advantages. Part One By simply review, I will say, "City of God" ("Cidade de Deus") is the story of a boy who lives in a "favela" what is the word of slum in english on the outskirts of Rio de Janeiro. The "favela" is like a shantytown witch called "Cidade de Deus" in the film. And from the beginning to the end, throughout this stylish movie both the boy and the favela grow. In the film, we can see the story telling styles are quite like the some Hollywood films such as Shawshank ¡Ã‚ ¯s Redemption. As Morgan Freeman been a narrator Ellis Boyd "Red" Redding in the film Shawshank ¡Ã‚ ¯s Redemption, The same roll in City of God is boy, Rocket (Buscap ¨Ã‚ ¦ in Portuguese, played by Alexandre Rodrigues), who is born in Cidade de Deus and grows up in Cidade. He is quiet and easygoing, just a non-violent person seeking a way to survive in a brutal environment. The director makes Rocket a narrator in this movie; I think the reason is find an intermediary between gangs and the press, inside of the evil world and the outside. So we can see, his voice that accompanies us throughout many of the stories that "City of God" has to offer by Rocket ¡Ã‚ ¯s photography dream became true. Still the same as Shawshank ¡Ã‚ ¯s Redemption, the main character also belongs to Andy Dufresne (by Tim Robbins). So in the City of God, The other main characters in City of God are the gangs, like Li'l Z ¨Ã‚ ¦ (by Leandro Frimino) who was one of the boys that used to play soccer with Rocket, grow up to become a murderer and a drug lord, someone that makes his own laws.

Is the traditional two parent family best?

While it is shown in everyday life that traditional two parent families can raise DOD, healthy children, there is no solid evidence and certainly no law against the less traditional single parent family or same-sex parent family. In the following paragraphs I shall discuss the above statement. The argument for a two parent family is often that a child raised by two parents receives more attention and care, and that they experience less distress as they don't have to suffer a separation or the repercussions of one.Although in many cases this can be true, it isn't a solid argument as it is not certain that every child with only one arena receives little or less attention (it often depends on the parent(s') profession(sub and It Is not certain that every child with only one parent Is In their situation because of a divorce or separation. Also, the effects of attention on children are not a case of ‘more attention means higher IQ' or ‘more attention means happier child', as t he health and happiness of a child depends on a number of things.However, it is true that in cases where the child does not experience a separation or divorce, the child is much more likely to have a happy childhood. Another argument for traditional two parent families is that the child is raised in a stable environment and would experience less or no trauma. A Canadian experiment carried out with mice found that offspring raised by both parents developed more brain cells, as the mice with two parents were better cared for.However, the raising of mice is far simpler than the raising of human children, and the study depends on the Idea that If a child has two parents, they're bound to have more attention. In reality, the amount of attention that a child gets depends on the nature of their arenas, their parents' professions, the number of siblings that the child has, and perhaps whether or not the family has a nanny.It appears that it is true to say that children who receive more atte ntion and care in their early years are better off, but not necessarily that children in traditional two parent families are going to receive a lot of attention and care. A widely accepted opinion of single parent families is that if a person is raising a child or children alone, the parent experiences the stresses and strains of parenting n a much more intense way than if they were not single, as they do not have a partner to help them, and that this is unfair on the child and results in issues for the child or children.Another Is that caring for a child alone means financial problems, as the family relies on only one wage rather than two, so children are more likely to be malnourished or face poverty in general. In the last 40 years, the number of single parent barnacles has almost tripled, and there Is a correlation In the number of teens and children being treated for eating disorders, which are often fuelled by unstable f things (for example, the pressure of society to have a c ertain type of body), but it is possible that the two things are connected.There are few strong arguments for single parent families rather than two parent families as opinion usually seems to be either that single parent families aren't as good as two parent families, or that single parent families can be Just as good as two parent families, but it could be argued that in a single parent family, there aren't disagreements between the two parents and that in some cases a child can be raised tit a lot of stability as they're relying on one person alone.As a person who was raised in a two parent family but dealt with a parental separation in my late childhood, I can provide some insight to the effects of the two different types of family. I am thankful that I was raised in a two parent family, as it meant that overall there was a larger income for my family, which was fairly large, and I definitely agree that as an infant I received either the average or above average amount of attent ion needed for proper growth and development of a child, and this dead to me being an intelligent and functioning human being.I also agree with the idea that the separation of parents induces stress in a child, which I certainly felt. Although the separation itself wasn't traumatic at all and took place in what was probably the best and most gradual way, I picked up on the stress of my parents and of course it isn't a pleasant experience for anyone. In conclusion, the development of a child depends on a large number of factors, and although the number of parents the child has is one of those factors, it is not the only one and it is often not the most important one.

Bacteria

Bacteria ? small prokaryotic microorganisms that can be found everywhere ? can cause disease. This may seem like basic knowledge today, but it was not in the past. In the 19th century, the spread of disease was believed to be either inherited, due to lifestyle choices, or a result of environmental factors; water and air-borne infections were not generally accepted, which was, in reality, the cause of a significant amount of diseases during that time period. In addition, their treatments were largely based on the change of location to an area with cleaner air along with the removal of the disease through blood, vomit, and feces. (Marsh, 2016) These beliefs started to disappear when scientists and physicians such as Robert Koch began to undergo breakthroughs. Koch had a significant number of discoveries that helped create and develop what we now call bacteriology such as discovering the bacteria responsible for anthrax, tuberculosis, and cholera. (Nobel Media AB, 2014) In fact, he is even considered the father of bacteriology. Without the research conducted and discoveries made by Robert Koch, the field of bacteriology would not be nearly as advanced and evolved as it is today. Robert Koch, born on December 11, 1843 in Clausthal, Germany, showed great intelligence throughout his life, even during its first few years; he taught himself to read by the age of five through newspapers and showed interest in biology in high school, foreshadowing the significant contributions he would go on to make in the field. (Nobel Media AB, 2014) Koch attended the University of GÃ ¶ttingen to study medicine during which he was influenced by the view of his anatomy professor, Jacob Henle, that infectious diseases were caused by living parasitic organisms which was published in 1840. (Nobel Media AB, 2014) This led to him developing a strong interest in pathology and infectious diseases as a medical student. (Famous Scientists, n.d.) Following him receiving his M.D. in 1866, Koch went to Berlin to study chemistry under Virchow and then worked in the General Hospital at Hamburg in general practice. (Nobel Media AB, 2014) Later on, he settled in the Province of Posen where he passed the District Medical Officer's Examination. (Nobel Media AB, 2014) After serving as a field surgeon in the Franco-Prussian War in 1870, he served as the District Medical Officer in Wollstein from 1872 to 1880. (Nobel Media AB, 2014) As the District Medical Officer, he built a small laboratory that contained a microscope, a microtome, and a homemade incubator in which he began his study of algae and then pathogenic organisms. (Stevenson, 1998) The beliefs of the early 19th century, such as those mentioned previously, were all about to change. The germ theory was being developed by Louis Pasteur (Brought to Life, n.d.) who had shifted from studying fermentation to studying disease. (Ullmann, n.d.) However, the role of bacteria in contagious disease was uncertain, which is where Koch decided to begin his research. (Brought to Life, n.d.) Robert Koch made significant discoveries regarding the cause of three diseases that were prevalent at the time: anthrax, tuberculosis, and cholera. His study of anthrax began when he noticed many of the farm animals in the Wollstein district, where he worked, were being infected by anthrax. (Nobel Media AB, 2014) The bacteria Bacillus anthracis had already been discovered, but Koch scientifically proved it was the cause of anthrax. (Nobel Media AB, 2014) He did this by infecting mice with the bacteria and observing it had contracted anthrax and had even passed it to other mice (Brought to Life, n.d.) In addition, while studying anthrax, Koch discovered the anthrax life cycle by growing cultures on an ox eye. The life cycle showed how the bacteria can turn into spores that can survive harsh conditions and then redevelop into the disease-causing bacteria years later. (Stevenson, 1998) Along with the anthrax research, Koch discovered the tubercle bacillus responsible for causing tuberculosis, Mycobacterium tuberculosis, and the method for growing pure cultures of it. (Nobel Media AB, 2014) He did this by developing and altering his method of staining to find a more efficient way to view samples. (Stevenson, 1998) The last disease Koch studied was cholera, and he discovered the vibrio that causes the disease, Vibrio cholerae, in Egypt where he was sent to observe the outbreak of the disease. (Nobel Media AB, 2014) The discovery of these bacteria had an immense impact on the medical field. First, the discovery of the cause for anthrax, tuberculosis, and cholera led to the development of their vaccines, for had scientists not known for sure what caused those diseases, they would not have been able to develop the preventative measures. Also, Koch's work and research with anthrax produced the first definite piece of proof of the causal relationship between a specific microorganism and a specific disease, providing the basis of Koch's postulates. (Stevenson, 1998) He developed Koch's postulates which are four standards that must be met in order to determine the cause of an infectious disease ? another way he impacted the medical field. (Famous Scientists, n.d.) It was very useful because it was, and still is, a universal method for testing whether a specific bacterium causes a particular disease which also helped him discover the cause behind tuberculosis. (Hodkinson, 2015) It was for his work with tuberculosis that Robert Koch received a Nobel prize in 1905 in physiology or medicine. (Brought to Life, n.d.) This research conducted by Koch successfully provided proof for the germ theory, strengthening the understanding of disease. Without the work done by Koch to determine the bacteria that cause these diseases, many deadly diseases may have still been around decades after they should have been eradicated, for it was largely due to him that other scientists went on to figure out the causes of various other diseases.(Brought to Life, n.d.) While finding and determining the cause of these diseases, Robert Koch discovered more efficient methods for viewing bacteria. One of the methods is the process of heat fixing. In his paper published in 1877, Koch described his technique of preparing a thin layer of bacteria on a glass slide and fixing them by passing the slide over a flame, exposing it to gentle heat. (Stevenson, 1998) Moreover, Koch and his team developed methods of staining bacteria to improve its visibility under a microscope. (Brought to Life, n.d.) Along with that, he created a solid substance on which to grow bacteria. He reached the final product by first evaluating coagulated egg albumen, starch paste, and a clean slice of potato and then deciding on a broth solidified using gelatin or agar. (Nobel Media AB, 2014) These procedures greatly impacted bacteriology, providing scientists with more efficient ways to carefully study bacteria under a microscope and in the pure form. The processes of heat fixing and staining allowed Koch himself to discover the tubercle bacillus and have enabled scientists after that to make remarkable breakthroughs and discoveries. The creation of the solid medium using gelatin was an extraordinary achievement; it made it possible to isolate bacterial colonies. This was crucial during the research conducted, for pure cultures were necessary in order to isolate the bacteria and definitively carry out experiments. The development of all these procedures assisted Koch himself in his discoveries along with other scientists and physicians later on. Robert Koch, with the help of methods he developed including heat fixing, staining, and isolating colonies on a hard medium, successfully determined and proved the bacteria that cause anthrax, tuberculosis, and cholera. All the discoveries and achievements have had a great impact in medicine, especially in bacteriology which is what it is today due to the work of Robert Koch.

My Chemical Romance.

My Chemical Romance. Gerard, Mikey and Frank all had drug problems. Mikey and Gerard, on top of that had alcohol problems. They got themselves better. They knew no one else could help them. What encouraged them to get better? Themselves, and the music. Ray had the absolutely awful job of having to watch them go through all of this, on top of him trying to be the perfect guitarist. Frank would do drugs over the weekend, and wake up on Monday not knowing anything that had happened. Mikey felt depressed alongside Gerard, and before shows they would heavily drink together to try and relieve the stress. I'm gonna get better. † – Gerard Way. Gerard had attempted suicide, which is not the place anyone wants to be. He called up his manager, Brian, and told him. Came out to him about everything, the drinking; the drugs; and how he has a problem. Brian had to talk him out of suicide while on the complete other side of the world to Gerard, until Gerard woke up the tour manager and they spoke together, until Gerard passed out. Ray was probably first to let Gerard know he had a bad, bad problem. Ray told him he needed help, and within 17 days of Gerard understanding that, he got sober again.The band had saved his life. The band had saved Frank Iero's life. Frank LIVES for the music, and nothing else. It's the music that keeps him alive. Mikey hit depression during The Black Parade, and had to leave the band for a while, so he could get better, and play the music once again with 3 of his best friends. The band inspired Mikey to get better. The band saved his life. Ray seriously went through so much, and he would still be either trying to make music in small, unknown bands to make himself happy. But he has My Chemical Romance. God only knows the path Ray might have taken if Gerard idn't call him up to be in the band. The band saved Rays life. My Chemical Romance are my idols because they're such caring, and inspirational men. They care about the music, each other , and safety of their fans. Do you think they'd have gotten themselves better if they were just in it for the money? If none of the music ment anything to any of them, but they just wanted money, like some bands today? No, they wouldn't. They'd have carried on drinking and doing drugs until they would take an even more serious and critical condition, and probably die. Thank you My Chemical Romance for being my idols and inspiring me.

Explain These Terms Essay

†¢ Speech – A method of verbally communicating to explain needs, wants, emotions in an articulated manner †¢ Language – A method of communicating either in a verbal or written manner structured in an understandable manner to express the persons point †¢ Communication – A method of expressing feelings, opinions, or information using either verbal or non verbal structures e.g. body language or facial expressions †¢ Speech, language, and communication needs – Shows ways in which an individual may need help to communicate by either formulating sentences or using sounds to create words in order to get there feelings or opinions across. This will show which areas they require help in order to have a full method of communicating. 1. Explain how speech, language and communication skills support each of the following areas in children’s development †¢ Learning – Speech, language and communication enables a child to develop a understanding of the world by being able to ask questions to build opinions but also an understanding. It also allows them to build there own relationships and share information. This makes them able to express emotion and develop ideas which allow them to solve problems. †¢ Emotions – Being able to express emotions through speech, language and communications enables a child to build confidence and a self esteem to become who they want to be. By developing their communication it means that the child also understands what are socially acceptable standards and the social norms of how to show the emotions. E.g. it is acceptable for a toddler to throw a temper tantrum in the street due to tiredness but when the individual grows up it is not socially acceptable so this enables them to develop manners of expressing emotions without crying or having a strop. †¢ Behaviour – Children are able to use their speech, language, and communication skills to help them understand right and wrong. By doing this it enables them to understand what they have done wrong and the consequences for their actions. An example of this could be understanding the word no and naughty. †¢ Social – Being able to use speech, language, and communication in a social way will allow them to make friendships. By gaining friendships they will also learn an understanding of how people like to be treated. Using language in a social aspect allows children to learn new things but also allows them to learn off other

Alcohol Prohibition In 1920s History Essay

Alcohol Prohibition In 1920s History Essay Women, the driving factor in prohibition, believed that prohibition would make alcohol’s presence in society go away this would resolve the majority of societal issues.. The prohibition movement only made the alcohol problem worse by increasing the percentage of alcohol in one drink, due to the new group of people it created. This group was coined with the name moonshiners or bootleggers, and these people were in the very profitable business of producing alcohol illegally. Not only did they make alcohol illegally, but the alcohol that they did make was a lot more potent than the alcohol that was sold prior to prohibition. They could not transport beer, or even wine very easily because of the sheer volume that it would take to intoxicate a person. Moonshiners had to resort to something that would be more profitable and easier to transport. â€Å"Well, one of the things that happen when you outlaw any product is that the product returns underground. Correct? But it returns und erground in a more concentrated form. And the problem with beer is it’s very difficult to hide. So, in most parts of the United States, beer actually was not available during Prohibition. Instead, you had to substitute bathtub gin.†(See Appendix 3) Alcohol sold before 1920 was usually low proof, but when moonshine came about it was up to 190 proof , or 95% alcohol. The picture â€Å"Still Diagram† shows a diagram of how moonshiners built their valuable stills that could produce very high proof alcohol. (See Appendix 1) This was something that women did not think about. They just believed that they alcohol would go away, not be transferred into a different more potent form. People would get a lot drunker a lot faster only making worse the problem that women saw before. This alone made prohibition a complete failure. Seeing that moonshine was illegal, this turned many citizens, who used to be good law abiding citizens, into criminals. These citizens were people who held respectable jobs, and were very capable members of society, and not just people who were the stereotypical criminals. With more people breaking laws, and a new underground business, this led to the ever rising crime rate, leaving the police outnumbered. â€Å"The most successful gangs became ever larger and more organized. With the money made from liquor they were able to branch out into a variety of other criminal enterprises, and eventually they used the money to take over legitimate business. The structure of what we now call organized crime was born during prohibition.† (Cohen 49) It was very hard for authorities to keep up with something so new that they had never had to combat before. What started out as a good idea was falling apart day by day. â€Å"The demand for alcohol was outweighing (and out-winning) the demand for sobriety.† (National Archives) This became such a profitable business that in most cases the ends would justify the means. After all, thi s was a tax free business, and the money that was coming into bootleggers from selling their moonshine was more that most of them have seen in their entire life. Women did not approve of this at all. This was not what they had intended when they posed the idea of prohibition. Creating more problems in a society that they had already deemed as corrupt was the last thing they want to do, but they did not realize their ideology was just fueling the issues they felt that were already bad enough in their society.

Electric and Magnetic Fields Essay Example | Topics and Well Written Essays - 1000 words

Electric and Magnetic Fields - Essay Example Electrical charges and magnets are found to exert forces upon distant objects, thereby altering the region of space surrounding them. The altered space becomes the force field  eventually and through this effect, the body is able to respond to its local environment enabling distant objects to react across space by the nature of the forces caused by the fields. A magnet or an electric charge responds to the field made by the objects immediately within its reach. Equivalently, a massive object can establish a  field of gravity upon which distant entities manage a certain degree of exertion. Though magnetic fields  function hand in hand with electric fields, specific properties distinguish one from the other. The notion of field lines and magnetic fields in existence was initially studied by the English scientist Michael Faraday  (1791-1867) then further by  James Clerk Maxwell (1831-1879), both of whom pioneered remarkable discoveries of electromagnetism in several aspects.  Maxwell proposed that ‘if a changing magnetic field can make an electric field, then a changing electric field, as via an oscillating electric charge for instance, should make a magnetic field’. Under these circumstances, the changing electric and magnetic fields would activate each other and move at a speed approaching the speed of light. Base on such grounds with empirical findings, Maxwell came up with the theory that light  is  an electromagnetic wave which was given proof by the experiments conducted after his time. Figure 1 - Electric Field (Red) and Magnetic Field (Blue) Since the electric power has been of chief significance to living, humans have engaged themselves into conception of possibilities to obtain higher potentials and benefits with electric and magnetic fields given constant exposure to them. Scientists have long understood even during the 19th century that there exists special connection between electrical fields and magnetic fields which may be experienced everywhere on earth. Moving electric charge (electric current) can induce magnetic field. As such, coils of wire can serve as large electromagnets used in car junk yards in the same way that electric motors can be used to start a car engine or spin a computer’s hard disk. This phenomenon explicates as well how ordinary magnets are derived from tiny currents at the atomic level. An electrical current or electric field is formed by an altering magnetic field which creates electromagnetic waves in the process. Power generator manufacturers utilize this principle to have large coils of wire bear the expected capacity of yielding magnetic field whether by falling water, wind, or steam by burning coal or oil, and even by through the heat coming from nuclear reactions whenever feasible. Audio and video tapes and compact disks, similarly, are capable of encoding information in magnetic patterns whereby magnetic directions and magnetic strengths are alternating. When a magnetic disk or tape material happens to pass near wire coils of any size, electrical currents or fields are generated. Because magnetic fields are regions where an object exhibits magnetic influence, the same object acquires the potential to attract or repel a neighboring magnetic body along the magnetic field lines. It must be noted, however, that magnetic forces have nothing to do with  gravity and the amount of gravity depends upon an object's mass whereas magnetic strength is a function

Distributive Justice ( healthcare ethics) Case Study

Distributive Justice ( healthcare ethics) - Case Study Example So, finally, the Krampitz family is absolved, their doctor is absolved. Who, then, is guilty for the lapse There is also the uneasy question doing its round in the mind - what were all the healthcare organizations doing while the Krampitz were busy sending out ads with their request On going through the guiding principles declared by some healthcare organizations one is led to except better vigilance from them. To quote a few, these are the quotes expressed by some of them: "I envision The Center as a guardian for the voiceless and as an educator. I fervently believe that although we may never evolve into a 'cash rich' organization, we must always remain rich in voice." (http://www.healthcare-ethics.org)1 "Hospitals such as UCLA Medical Center that develop and provide cutting edge medicine need a mechanism to balance complicated medical and ethical issues" said Dr. Neil Wenger, the center's director and a UCLA professor of medicine and health services research. "Academic medical centers often confront complex life and death questions. We must help patients and their families through the process of negotiating difficult ethical decisions. This center builds on our ethics consultation service by promulgating innovative research, providing opportunities for creative policy development and enhancing the knowledge and activities of doctors, nurses, social workers, chaplains and medical students in addressing ethical issues at the patients' bedside." (http://www.healthcare.ucla.edu)2 Now, keeping in mind the Todd Krampitz incidence, and the well-meaning claims put up by different healthcare organizations, it is very difficult to be judgmental either way because it involves ethics on the one hand, and the precious life of a patient, on the other. At the outset, it must be clarified that the issue requires dispassionate deliberations. Todd Krampitz's life is precious to him and his family. Then there is one other patient among 17000, who is equally or more desperate for a liver transplant. Then there are ethics showing Todd Krampitz had circumvented the system for his own selfish purpose. Lack of Communication Ultimately, the whole issue boils down to one disappointing possibility. Lack of communication. Todd Krampitz did not realize the seriousness of the situation, being desperate to solve his own problem. His doctor was mostly likely unaware of the need to check up on the issues of ethics. After all, how many doctors will busy themselves on questions of ethics in so serious a situation as a failed liver. Will a lawyer go checking up with every accused to see how innocent he is before taking up the most deserving case Who should be blamed If anyone is to blame, then it is the system. The system has not been created which