Thursday, August 27, 2020

Research Paper Mark Twain Free Essays

Isabella Thomaz Donna Hunter †Period 2 Research Paper †Mark Twain October 26, 2012 MARK TWAIN: A REMARKABLE MAN WHO PAINTED THE WORLD â€Å"Classic’ †a book which individuals acclaim and don’t read. † When Samuel L. Clemens (all the more frequently alluded to as Mark Twain) said this, he implied it from a diverting perspective, yet he additionally needed individuals to comprehend it’s meaning. We will compose a custom exposition test on Examination Paper Mark Twain or on the other hand any comparative theme just for you Request Now Individuals call books like Huck Finn and Gatsby works of art, yet the possibility that these books are really perused by everybody isn’t so. Twain isn’t only an old style author since we regard him in this way, he is given that title for the political impact he figured out how to present to his perusers. He needed to show that the possibility of sentimentalism was sound for little youngsters except if utilized unreasonably. He communicated this point by making Tom Sawyer, a kid who loved sentimentalism; a development in expressions of the human experience and writing that started in the late eighteenth century, stressing motivation, subjectivity, and the supremacy of the person. Furthermore, to have an adjusting inverse, Huckleberry Finn was included into the condition †a kid who had no training however grew up both intellectually and truly rapidly in light of his neediness. Twain’s thought of this political impact was a significant effect on the individuals in his time in view of the isolation of the whites and blacks †which was such a major issue in that time with fights and such †thus his perspectives were exceptionally popularity based. We despite everything esteem his impact today, in light of the bondage issue as well as due to the debate between sentimental strength and tranquil insight, sentimentalism having an increasingly inventive impact and knowledge striking your insight and building it on realities. That is the reason The Adventures of Tom Sawyer and The Adventures of Huckleberry Finn are intended for various matured perusers †to affect a specific impact at a more youthful age when you read Tom’s story which is generally increasingly inventive, and to see the difference in Twain’s endeavor to express what is on his mind of sentimentalism being unfortunate for individuals like Tom in Huck’s story. Toward the start of Huck’s story, there is a robber’s scene where the two young men and their companions attempt to make a situation, for example, in a wild west book and it is told in both boys’ viewpoints, anyway they are seen or seen completely in an unexpected way. William F. Byrne descbribes it as an adjustment in Huck and Tom’s characters from the Adventures of Tom Sawyer to the Adventures of Huckleberry Finn since where Tom portrays them, â€Å"We ain’t thieves. That ain’t no kind of style. We are bandits. We stop stages and carriages out and about, with veils on, and murder the individuals and take their watches and cash. † (Adventures of Huckleberry Finn: 26-28) Huck decides to call themselves burglars, and dispense with the creative mind by saying that they don’t slaughter individuals and that he was distinctly in it for the benefit, to which he discovered none. And afterward as Byrne brings up, â€Å" In the prior book Huck was the oddball on issues of the creative mind; different young men invited the chance to share Tom’s dreams. For this situation, in any case, we are informed that all the young men surrendered; it is Tom who is the oddball. Different young men are maybe becoming unreasonably old for this sort of innovative play, however not Tom. Only he stays resolved to re-establish the sorts of sensational occasions he has found out about in fiction. † (Byrne, William F. Things have changed in the young men life and this is the manner by which Twain starts to uncover his questionable clashes with sentimental creative mind in both Tom and Huck’s stories. A further exhibit of Twain’s political ramifications is Huck’s reaction to both Tom’s and the ‘duke’ and ‘dauphin’s’ (two men who happen to bounce onto Huck’s pontoon with Jim, a got away from slave) pred ominance of being in control. Huck, so as to forestall fights and look after harmony. He permits them to assume responsibility and does whatever they state. The main distinction between Tom’s predominance and the two men who bounce on Jim and Huck’s pontoon is that Huck just follows Tom since he offered the destitution stricken kid fellowship. Likewise Tom’s interest with sentimental minds engages Huck since it is the main piece of innocent quality he can accomplish. The ‘duke’ and ‘dauphin’ have a feeling of charge to the point that Huck really has nothing to do with the issue on the grounds that despite the fact that he has grown up and longs for additional to the comprehension of true issues, he is nevertheless a kid and Jim is a gotten away from slave. In any case, there is something more Twain included to Huck’s conduct, and this is a result of his father’s physical strength, he has wilted into a sheep. He normally permits himself to be put beneath another person. â€Å"The quiet declaration that nothing is going on which reasonable and canny men know about and are locked in by their obligation to attempt to stop. † (Mark Twain) Twain’s words depict Huck’s type of character essentially and this is an interesting thought that Twain uses to recognize Huck’s authenticity to Tom’s sentimentalism intellectual reasoning. Twain shows how individuals have become a lot more engaged with sentimentalism creative mind without knowing it. The innovative advances in the public arena drive man to a progressively prevailing perspective and that men esteem their take a stab at predominant accomplishment over things like a family member’s passing. He utilizes the Grangerfords and Shepherdsons, two families and neighbors with a progressing quarrel that causes clashes with the relatives who need nothing to do with it, fight to communicate this for instance when one from every family subtly gets hitched and this causes a fight that definitely murders Huck’s companion, Buck. This is a compelling point more to introduce day society than from his time in light of the fact that wherever you look, humanity is battling with one another and we perseveringly respect what ought to be esteemed over cash and political issues †our family’s prosperity and to check out our disintegrating society that must be remade by everybody dropping their arms and helping each other out to get one with harmony without surrendering to a predominant power as Huck Finn has permitted to be done to him. There is unquestionably an old style sense about Mark Twain, however it isn't on the grounds that somebody just says ‘Oh hello this person is a great writer,’ it is a momentous sense since he has an incredible and political impact that was seen both in his time and our own, particularly with his books Tom Saywer and Huck Finn. Regardless of whether they are unique. I accept his impact will keep on endeavoring forward in such a case that it’s one thing he made unmistakable, a piece of humankind will consistently make progress toward strength and the individuals who see it and need to tackle true issues will probably be the sheep made by genuinely ruled men like Huckleberry Finn. Be that as it may, they won’t be separated from everyone else. Since as Twain impact arrives at increasingly more sheep, they will end up being the lions and end the prevailing endeavor and will keep up harmony through balance. Works Cited: †Marshall, Donald G. â€Å"Twain, Mark. † World Book Student. World Book, 2012. Web. 28 Oct. 2012. †Foner, Eric, and John A. Garraty. â€Å"Twain, Mark. † The Reader’s Companion to American History. Dec. 1 1991: n. p. SIRS Issues Researcher. Web. 28 Oct 2012. †â€Å"Mark Twain. † Wikipedia. Wikimedia Foundation, 28 Oct. 012. Web. 28 Oct. 2012. . †â€Å"Twain, Mark (1835-1910). † The Hutchinson Unabridged Encyclopedia with Atlas and Weather guide. Abington: Helicon, 2010. Philosophy Reference. Web. 28 October 2012. †Byrne, William F,. â€Å"Realism, Romanticism, and Politics in Mark Twain. † Realism, Romanticism, and Politics in Mark Twain. National Humanities Institute, 1 No v. 1999. Web. 28 Oct. 2012. . †Twain, Mark. â€Å"Chapter 4. † Adventures of Huckleberry Finn. New York: Random House, 1996. 26-28. Print. Step by step instructions to refer to Research Paper Mark Twain, Essays

Saturday, August 22, 2020

Tinnitus :: Health Hearing Loss Noise Loud Essays

Tinnitus A cop shoot his handgun while target rehearsing. He neglected to put on his ear muffs and out of nowhere after the shot, he hears a black out humming sound. In this model, after some time, the ringing will presumably blur for the official. Nearly everybody will encounter tinnitus in the course of their life. All things considered, noisy clamors are difficult to keep away from totally. There is just an issue when the sound from the tinnitus doesn't stop, or it keeps on getting stronger with time. For some individuals around the globe, the ringing, humming, murmuring or trilling sounds that make up tinnitus (tin-Night-us; Tin-nit-us) or acoustic injury never leave (Alliance). There are a few meanings of the word tinnitus. Tinnitus Away characterizes it as a commotion heard in the ear, or the impression of clamor as a ringing that is simply emotional. Hear USA says tinnitus is a clamor heard in the ears. According to Tinnitus.com, Tinnitus was characterized in 1999 as a tangible issue. What does the entirety of this mean? Essentially, tinnitus is the view of sound by a person when there is no outside wellspring of that sound. Sound burst hearing misfortune is because of harm to the sound-related receptors, the hair cells, inside the ear. The vibration of these hair follicles is the thing that permits people to hear so when they become harmed, the sound-related sense is set off, and the subsequent clamor is the sound heard by a huge number of tinnitus victims. The other harm done to the ear by sound blasts that makes hearing misfortune is the emptying of the cochlea. This harm is generally brought about by delayed introduction to a persistent noisy commotion. Acoustic injuries are brought about by a touchy sound, abrupt and boisterous, that can cause hearing misfortune (Goldstein, 2002). The impacts of these injuries can blur. Be that as it may, they don't generally leave. An undergrad who had a sparkler detonate in his grasp just fifteen creeps from his ear despit e everything had a ringing sensation two years after the episode. As indicated by the Internet Armory, sound is genuinely only a quick change in pneumatic stress above and beneath the barometrical weight. The decibel, dB, named after Alexander Graham Bell, is utilized to portray this adjustment in pressure. Zero dB is the limit of human hearing, and 120 dB is the agony edge. Decibels increment logarithmically so 10 dB is multiple times as incredible as one dB, and twenty dB is multiple times as ground-breaking as that.

Friday, August 21, 2020

How to Find Eco Essay Topics

How to Find Eco Essay TopicsEnvironmental issues and ecology essay topics are all over the internet. There are quite a few websites on this topic. However, if you are looking for some tips on where to find these topics, this article will tell you that the easiest thing to do is to use the search engines. You might need to find the best ones, but they will be there.Why should you study environmental issues? This is a question that will probably be asked by those who think you should not study this subject. They probably think that it is not good enough for you to know that pollution is a problem but it is not the best thing to know how to write an essay about. The truth is that this is a very important subject, as long as we are talking about the environment as a whole.There are several general types of essays that can be written. There are environmental science essays, which focus on the human and natural relationship with the environment. The next type of essay is the environmental history essay. These topics will explore the changes that have taken place in the environment through the years. There are also essays that deal with environmental policies that were implemented or passed.Then there are ecological essays, which deal with how humans interact with the environment. Not only humans, but animals and plants also take part in the environment. Those who are familiar with these topics will probably realize that the topic of environment is never complete without the consideration of biology.So how do you find these essays? If you are not lucky, you can just browse the internet. However, if you want to get the most out of your research, you should try to go with an online essay provider. There are a lot of them and you can either choose to go with the large ones or the small ones. The larger ones will usually have a good variety of topics for you to choose from while the smaller ones will have fewer topics.What you need to remember is that the important ones w ill be available for you to look at and study at your convenience. A big site will usually have a selection of topics that you can select from. This is because these companies have experience in this field and they know what the potential client wants.If you want to take a look at the bigger sites first, you can read reviews and also compare the features offered by the big online essay providers. This way, you will get an idea of what each site can offer you. All the sites have different offers but you will also have to consider the kind of environment you would like to study. For example, if you are more interested in biology, you can go with the biology site.It is important to remember that ecology essay topics are the same as any other topic. It has to be well researched and it has to be clear. If you do not do that, you may end up leaving the class or with a poor grade. That is why it is so important to use an online provider, whether you are enrolled in a course or not.

Monday, May 25, 2020

The, Big Picture Economics, By Naroff And Scherer

The informative novel by Naroff and Scherer, â€Å"Big Picture Economics†, explains economics to the general public with personable events that unseeingly relate to the context of the new global economy. The authors discuss hot topic economical issues in a way that allows uniformed persons to learn how many events in the world, small or large, can essentially relate to the economy. An important economical issue that is discussed in multiple chapters throughout the novel is tax reform. Tax cutting is a complex topic that is often simplified by politicians attempting to expand their polls, however there is a much greater thought process when it comes to tax reform that has to be considered for a successful economic expansion. In the simplest of definitions, tax reform is the process of changing the government’s way of collecting taxes from the public. Typically, the government does so to create more income for the economy. When taxes are raised, the presumed goal is to allow more money to flow in directly from the taxes. On the contrary, when taxes are lowered, the government is hoping to rejuvenate citizens by allowing them to have more money for themselves that they will put back into the economy with greater spending. Many of the United States’ presidents will discuss tax cutting to gain more votes. This is not the solution to all the financial crisis questions, as the book discusses in depth. In addition to the politicians trying to simplify tax reformation, the public hasShow MoreRelatedThe Big Picture By Award Winning Authors That Offer Great Insight Into The Reason Behind The Global Economy Crisis1402 Words   |  6 PagesThe Big Picture is a book by award-winning authors that offer great insight into the reason behind the global economy crisis. The book offers insight into the ways in which one can navigate their way into being successful economists where competition is stiff and the uncertainty of what the market could be tomorrow are a serious challenge. The authors give a clear pathway on how consumers, businessmen, federal reserves and the governments should take account of what is happening about them in order

Thursday, May 14, 2020

The Influence of the Protestant Religion on the American...

The origins, aims and course of the American Revolution were influenced by a number of factors. The causes of the American Revolution have been put down to economic, social and political factors, which have then continued to influence the course and finally the outcome of Americas conflict with Britain. Economic factors concerning trade and slavery have been put down to being part of the cause of the American Revolution. Yet historians have often debated the influence that Protestantism had on the revolution. The majority of the population of the colonies were Puritan but there were various diverse angles of religion. The two largest churches were the Presbyterians and the Congregationalists, but†¦show more content†¦It was not based upon the academic, tradition approach to religion that New Englanders had been used to but encouraged people to take a more liberated idea regarding Protestantism: Their preaching presented a powerful challenge to the highly structured and insti tutionalised lives that New Englanders had led.[3] The Great Awakening could arguably be seen as the beginning of defiance against the old regime and a casting off of traditional values. It was possibly the start of new ideas not only concerning religion but also government, and was based upon a more rationalised, logical thinking in comparison to traditional values. Historians such as Alan Heimert[4] consider the Great Awakening to be the source of American nationalism and therefore contributed considerably to the ideology of revolutionaries in the run up prior to the American War of Independence. Yet the significance of this has been contested by other historians. For instance John F. Wilson undermines Heimerts claims that the Great Awakening did indeed contribute to the onset of the American Revolution. Religion had at this time undoubtedly played a considerable role in European history and much of this religiousShow MoreRelatedFreedom of Religion: THe Maryland Toleration Act Essay886 Words   |  4 PagesFreedom of religion was first applied as a principle in the founding of the Maryland Colony in 1634. The Maryland Toleration Act, drafted by Lord Baltimore, provided: No person or persons...shall from henceforth be any waies troubled, molested or discountenanced for or in respect of his or her religion nor in the free exercise thereof. The Maryland Toleration Act was repealed with the assistance of Protestant assemblymen and a new law barring Catholics from openly practicing their religion was passedRead MoreInfluence Of Science And Religion1564 Words   |  7 Pages1. Q) Compare and contrast the influence of science and religion in the development of humanity. Discuss both the positive and the negative. A) The systematic testing of observations, and the belief of something larger than ourselves, have been part of the human experience since time began. Both science and religion have influenced human thought and civilization. When a question could not be answered by time and observation, people fell back on spiritual explanationsRead MoreHumanities Questions and Answers1043 Words   |  4 Pages Q1. Take and defend a position in the debate around Webers Protestant Ethic Thesis. According to Max Weber, the Protestant Revolution was a significant ideological development in the history of capitalism, not simply religion. The idea that salvation could be attained by works of the faith alone enabled people to separate their economic, secular life from their private religious life. Contrary to medieval belief, religious vocations were no longer considered superior to economic vocationsRead MoreReligious, Social, Philosophical, And Political Upheaval1394 Words   |  6 Pagesremained entrenched in organized religion at a state level, Enlightenment ideas emphasizing human reason brought about a new epistemological ideology, called deism (Duiker, 463). While this previously unfamiliar philosophy failed to replace the dominant Protestant or Catholic religions of established nations, revolutionist movements toward the end of the 1700s fully embraced deism. In fact, leaders of both the American (1776-1781) and French (1789-1815) revolutions saw these ideals as the ba sis forRead MoreComparing the French Revolution and the American Revolution Essay example857 Words   |  4 Pages The French and American revolutions are both very significant in the world’s history. The American Revolution happened first, around the last half of the 18th century where the Thirteen Colonies became the United States of America, and gained independence from the British Empire. The French revolution on the other hand, was from 1789 until the turn of the century 1799. For the French people this was a period of political and social turmoil. The idea of Enlightenment stuck a large populationRead MoreSettling The Northern Colonies : Big Picture Themes1676 Words   |  7 Pagessought to purify the Anglican Church of Roman Catholic influence. Separatists- Dedicated Puritans who didn t want to intermingle with those who are damned and those who are saved. Quakers- nonviolent colonists who were settled in the colony of Pennsylvania. (led by William Penn, who purchased a land grant from the King of England) Protestant Ethic- the hard work ethic that arose in the Puritan colonies that would eventually morph into the American work ethic. Mayflower Compact 1620- Written by theRead MoreThe legacy of the renaissance1566 Words   |  7 Pagesfigure of the renaissance was the Architect (Andrea Palladio) born in the year 1508, Palladio was a master architect and is often described as the most influential and copied architect in the Western world. Palladio used classical architecture to influence his style and that is what makes him a key figure of the renaissance period. Since the renaissance was based on classical ideals. By the 1540s, Palladio was using classical principles to design a series of country villas and urban palaces for theRead MoreComparing Colonial Virginia and Colonial New Englands Effect on American Character 651 Words   |  3 PagesI believe colonial New England had more of an effect on the American character than Virginia for several reasons. First they promoted more of the values that have transcended into modern day America such as religious toleration, their educational ideas and their focus on t he importance of family. And we shouldn’t forget the fact that the American Revolution began in New England so in essence the America we know today would not exist without New England. First off, colonial New England wasRead MoreGreat Awakening Reflection932 Words   |  4 Pagesactual effect of the sermon on people. In addition, perspectives of slaves, women, Native Americans, and non-protestants are missing. Another potential problem is that â€Å"Sinners† is not a typical sermon. It differs a lot from Edwards’ other sermons in ideologies and emotions provoked so that I might not learn about typical effects sermons had on people at that time. More importantly, my present values influence my perception of the sermon. Since I have some difficulty to interpret key words like â€Å"wicked†Read MoreThe Declaration Of Independence By John Locke1294 Words   |  6 Pagesoff such Government, and to provide new Guards for their future security. – The Declaration of Independence John Locke, perhaps the greatest single influence on early American political thought, studied and articulated truths that had been simply assumed. His experiences during the English Civil War and efforts to bring about the Glorious Revolution led him to search for ways to legitimize resistance to an overbearing king. His final argument, the Second Treatise of Government, clarifies British

Wednesday, May 6, 2020

The Aftermath Of The Salem Witch Trials - 1233 Words

In the aftermath of the Salem witch trials, the American colonies were shaken to their core. The events were captivating, horrifying and fascinating. In the aftermath, the country looked towards a brighter future, one free of demons and hysteria. America was on the path to modernization, keen on putting aside such old world ideas as witches. In his wide spanning book, America Bewitched, Owen Davies follows America’s life after Salem, recounting the country’s fascination with witchcraft. Through thematic chapters, Davies offers reports of witch-trials, magical beliefs, and the changing attitudes of a modernizing society. While thorough and gripping, the book steers clear of arguing for a specific meaning behind the United States’ continuing enthrallment with the subject. However, a common thread can be found in the evolving attitudes towards beliefs in witchcraft and the European concept of the ‘other.’ By highlighting Davies tales of interracial conf rontations in the Spanish colonies of the southwest, the tension between slaves and owners in the Deep South, and the outer reaches of the Alaskan territory, a clear connection ties the United States continuing enthrallment with witchcraft and colonialism. From the time the first conquistadors invaded what would be later known in the states as New Mexico, the Native Americans were seen as evil. In the 17th century, Spanish missionaries observed native peoples’ religions and foreign spiritualism as the work of the devil. ItShow MoreRelatedThe Crucible By Arthur Miller1358 Words   |  6 Pagesproduced in 1996 and portrayed the dramatized play written by Arthur Miller in 1953. The movie story deals with the Salem, Massachusetts hysteria in 1692 with an irrational fear of the devil. Witch hunts and false accusations resulted. Trials took place and resulted in the hanging and associated death of more than 20 people and the false imprisonment of many others. B. The Salem witch trials were a series of hearings and prosecutions of people accused of witchcraft. â€Å"From June through September ofRead MoreWhat Were The Salem Witch Trials1449 Words   |  6 PagesWere the Salem Witch Trials and What Were its Aftermaths? START OF WITCHCRAFT HYSTERIA A considerable lot of the American settlers carried with them, from Europe, a faith in witches and the devil. Amid the seventeenth century, individuals were often executed for being witches and worshiper of Satan. The Puritan town of Salem was home to where many executions of witches took place, more commonly known as the Salem witch trials. A scandalous scene in American history, the Salem witch trials of 1692Read MoreSalem Witches and Ergot of Rye Essay1055 Words   |  5 PagesSalem Witches and Ergot of Rye While researching texts written about the Salem Witch Trials, I found a few authors who published articles and books about the Salem Witch Trials. These authors often showed that the most likely cause of the fits coming from the victims was produced by ergot of rye. However, I could not find much discussion about another important source of the fits’ cause: witchcraft. My goal in this paper is to produce a convincing argument that the victims during the Salem WitchRead MoreIs Witch Trails A Thing Of The Past?923 Words   |  4 Pages Being that the Salem Witch Trails date back to over three hundred years, many people believe witch trails are a thing of the past. However, modern day witch trails are still extremely prevalent. Modern-day witch-hunts are reported to still be happening in Africa, the Pacific, Latin America, even in the U.S. and Europe. According to a New York Times article, within the last fifteen years alone, more than 2,000 Indians have been killed after being accused of witchcraft. Almost all of the accused haveRead MoreThe Salem Witch Trials Essay911 Words   |  4 PagesThe Salem Witch Trials The Salem Witch trials help chaos throughout colonial Massachusetts affecting many others along the east coast. Due to the Salem Witch trials being such a famous event many believe that this was the first Witch hunt, however this not the case it was the first in America. Approximately 141 innocent people were imprisoned with a total of 19 deaths (insert aftermath citation). Salem witch hunt started in 1692 as accusations by the small Puritan community of nearly 500 aroseRead MoreThe Controversy Of The Salem Witch Trials Essay1555 Words   |  7 Pages The Salem Witch Trials have been sensationalized as of late, becoming a highly popular television show, and an event that many movies have been loosely based upon. Without doing the proper research, one would think that the trials were more violent than they became. There were no witches burning at the stake, or daily hangings, or drownings, but people of the time were frightened nonetheless. The acts of just a few key people drove a whole town to hysteria and fear. Throughout the trials over aRead MoreThe Controversy Of The Salem Witch Trials Essay1548 Words   |  7 PagesStates of America. The Salem Witch Trials have been sensationalized as of late, becoming a popular show, and an event that many movies have been made of. Without doing the proper research, one would think that the trials were more violent than it became. There were no witches burning at the stake, or daily hangings, or drownings, but people of the time were frightened nonetheless. The acts of just a few key people drove a whole town to hysteria, and fear. Throughout the trials over a hundred peopleRead MoreSalem Witch Trials, By Liv Turske908 Words   |  4 Pages Salem Witch Trials Liv Turske Abstract The Salem Witch Trials was from 1692-1693, in the town of Salem, Massachusetts. There was a circle of girls who wanted to have a little fun so they got involved in the sport of witchcraft. They went to the minister’s house every day to visit Tituba, the Caribbean slave, to join her for palm and tea leaf reading. The girls took it too far though. They pretended to have fits and started accusing people of being witches. They went so far that peopleRead MoreThe Salem Witch Trials : Crisis1601 Words   |  7 PagesThe Salem Witch Trials: Crisis in Salem Village Many people know of the Salem witch trials that took place in Salem, Massachusetts in the year 1692 spilling over into the year 1693. But for those who do not know, the Salem witch trials were a series of trials against men, women, and children accused of being a witch and or practicing witchcraft. In â€Å"The Devils Snare: The Salem Witch Trials of 1692† by Mary Beth Norton, the author recollects the stories of real life accounts of those accusers andRead MoreThe Crucible By Arthur Miller1145 Words   |  5 Pagesthe author reflects the persecution of communists in America in the 1950’s through a recount of the Salem witch trials. It is often presumed that Miller based his drama directly off of events that were particularly prevalent in the years surrounding the publication of The Crucible- which was released in the year 1953, towards the conclusion of the Korean War. Although there was not a literal witch hunt occurring during this time period, America was in a stat e of paranoia due to an enemy that was

Tuesday, May 5, 2020

Dont blame democracy Essay Example For Students

Dont blame democracy Essay Productivity in most sectors has improved dramatically in the past 200 years, but not in jobs such as the arts, teaching, law and health care, which require a high level of personal input. For those working in such jobs to have anything like a contemporary standard of living, the relative cost of their services must be much higher than it was in the past. As price goes up, supply shrinks. Essential but low-profit industries migrate to the public sector, and government is blamed for spending more than it takes in. It is said that the problem of our age is that government spending is out of control. Capitalism is doing fine, but government has gone to hell. It cannot control itself or its appetites. Its wants are unlimited and threaten the stability of the society. We must change the government and change the Constitution, even change the ways of democracy. Indeed, it is argued that representative democracy doesnt work. Nonsense. Democracy works as well as it ever did. But government is suffering from Baumols disease. Its not a fatal malady, but it wont go away. And it can be managed if only it is understood. Baumols disease is the construct named for William J. Baumol of New York University. (He calls it the cost disease of the personal services, but his fellow academics call it after him.) It is first set forth in his work Performing Arts: The Economic Dilemma, written with William G. Bowen in 1966. Suppose, Baumol says, a particular service is deemed indispensable, such that we feel that supply must be maintained. Simple. The relative cost of that service will rise. And rise. Start at the beginning. How many man/woman hours are required to produce one weekend of baby-sitting for a two-year-old grandson? Answer, making allowance for light sleep and naps, approximately 80 hours per unit of production. (Details on request.) It was the same a century ago and will be the same a century hence. Same story in kindergarten, high school, college classes. Same size as a century ago. The performing arts are notorious. The Globe Theatre got back the production cost of a play in one week, which is why Shakespeare saw 37 of his plays produced. It would take a year today. A recent issue of the New Yorker noted that when the magazine first hit the stands in 1923, there were 228 shows on Broadway. This was a drop from 1,500 in 1910. Today there are 19. A play still takes three hours to produce and so the relative price of actors also keeps going up, and supply shrinks. One of Baumols discoveries is the persistence in the patterns of differences in productivity growth between economic sectors. In his Philosophical Society paper he writes: This cost disease phenomenon occurs when the services are plagued by the cumulative and persistent rises in their costs, increases that normally exceed to a significant degree the corresponding rate of increase for commodities generally, i.e. almost always outstrip the economys rate of inflation. The services in question, which I call The Stagnant Services, include, most notably, health care, education, legal services, welfare programs for the poor, postal service, police protection, sanitation services, repair services, the performing arts, restaurant services. The common element that characterizes them all is the handicraft attribute of their supply process. Notice anything? Education, welfare, police, sanitation. All these are public sector activities, or mostly so. Is this immutably the case? Not that long ago, all of the above were in the private sector. Let me offer a subtext to Baumol. Activities with cost disease migrate to the public sector. Hence our quarter-century turmoil over the cost of government and, now, the size of the deficit. .ua52e21da61cef3c0db4caa97ccbb3802 , .ua52e21da61cef3c0db4caa97ccbb3802 .postImageUrl , .ua52e21da61cef3c0db4caa97ccbb3802 .centered-text-area { min-height: 80px; position: relative; } .ua52e21da61cef3c0db4caa97ccbb3802 , .ua52e21da61cef3c0db4caa97ccbb3802:hover , .ua52e21da61cef3c0db4caa97ccbb3802:visited , .ua52e21da61cef3c0db4caa97ccbb3802:active { border:0!important; } .ua52e21da61cef3c0db4caa97ccbb3802 .clearfix:after { content: ""; display: table; clear: both; } .ua52e21da61cef3c0db4caa97ccbb3802 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .ua52e21da61cef3c0db4caa97ccbb3802:active , .ua52e21da61cef3c0db4caa97ccbb3802:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .ua52e21da61cef3c0db4caa97ccbb3802 .centered-text-area { width: 100%; position: relative ; } .ua52e21da61cef3c0db4caa97ccbb3802 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .ua52e21da61cef3c0db4caa97ccbb3802 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .ua52e21da61cef3c0db4caa97ccbb3802 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .ua52e21da61cef3c0db4caa97ccbb3802:hover .ctaButton { background-color: #34495E!important; } .ua52e21da61cef3c0db4caa97ccbb3802 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .ua52e21da61cef3c0db4caa97ccbb3802 .ua52e21da61cef3c0db4caa97ccbb3802-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .ua52e21da61cef3c0db4caa97ccbb3802:after { content: ""; display: block; clear: both; } READ: Invasion of a cornfield EssayThe great migration in our case took place during the John-son-Nixon years, roughly 1964 to 1972. Look back at Baumols list. Almost every item can be matched up with a Great Society or New Federal-ism initiative. Medicare, Head Start, Legal Services, Child Nutrition, Safe Streets, Clean Water, the National Endowment for the Arts. From modest beginnings great expenditures grew, and conservatives got alarmed. In the early Reagan years, a budget crisis was deliberately allowed to develop in the expectation that these costs would be cut back. In David Stockmans account, once a $100-billion deficit appeared we would have thecraven politicians pinned to the wall. They would have to dismantlebloated, wasteful and unjust spending enterprisesor risk national ruin. He had made fiscal necessity the mother of all political invention. Well, not quite. The cuts never came, and in place of tax-and-spend we got borrow-and-spend. The problem was not craven politicians but cost disease. In no time we were a debtor nationthe price of not keeping up with the literature. It is now the liberals turn to face this reality. Or else fail as conservatives failed. The basic liberal argumentcomplaint would be the better termis that we dont spend enough. But cost disease decrees that on matters of special concern to liberals, you can never spend enough. In Baumols words, these activities are condemned to a pattern of spiraling increases in their real prices that appears to put them beyond the reach of both the individual and the state. This is, however, only appearance. As productivity brings the cost of commodities down, more can be spent on services without any decline in consumption of goods. Health care reform will be the test. Baumols message is profoundly hopeful: As long as productivity is growing in the economy as a whole, it makes no matter that it is laggard in some sectors. The great educational task, as he writes, is getting the public to recognize the difference between the reality and the illusion in the behavior of costs. Daniel Patrick Moynihan is the Democratic senator from New York. This essay first appeared in the Washington Post.

Tuesday, April 7, 2020

What is good health free essay sample

The definition of health is ‘the state of being free from illness or injury’ (Definition of health, 2013). There are five main components of health including physical, mental, social, environmental and spiritual health. All of these five components have inter-relationships in one way or another and can both positively and negatively impact the well-being of a person. An example of this is the strong link between physical health, spiritual health and mental health. Being physically healthy and exercising does not only improve your mental health but also your social and spiritual health as well. Scientists have proven that poor physical health brings an increased risk of depression, as do the social and relationship problems that can be common among people. This essay will examine why all five components of health are important in maintaining well-being and be able to function and contribute to society. Physical health is when the body functions at its optimal level, is free of disease and functions as it is designed to. We will write a custom essay sample on What is good health? or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page In order to have good physical health we need to look after our bodies so they can work as best as they can. Nutrition and exercise are critical to the body functioning properly and to be healthy. Nutrition is essential for energy and for the body to continue to work as it is designed to. Exercise is important for the body to keep good muscle tone and keep your lungs functioning well. People who do not do sufficient physical activity have a greater risk of cardiovascular disease, colon and breast cancers, Type 2 diabetes and osteoporosis. Low levels of physical activity are a major risk factor for ill health and mortality from all causes (Australian Institute of Health and Welfare). Being physically active improves mental and musculoskeletal health and reduces other risk factors such as overweight, high blood pressure and high blood cholesterol (Australian Institute of Health and Welfare 2013). The National Physical Activity Guidelines for Australians recommend that we should undertake at least 30 minutes of moderate-intensity physical activity on most days of the week (Australian Institute of Health and Welfare 2013). The World Health Organisation’s definition of mental health is â€Å"a state of complete physical, mental and social well-being, and not merely the absence of disease† (WHO 2013). In simple terms it is good brain health (Grohol 2008). Many people consider good mental health to be the emotional and psychological well-being where you can cope with normal stresses can work productively and can make a good contribution to their community (Mental health basics, 2011). Mental health describes our social, emotional, and psychological states, all wrapped up into one (Grohol 2008). Staying active and having some daily exercise in your life contributes to good mental health, as does having a good life balance with work and your social life (Grohol 2008). The lack of these things in a person’s life may also lead to poor mental health or mental illness. The Australian Institute of Health and Welfare (2013) states that symptoms of a mental disorder were experienced at some time during a twelve-month period by an estimated 3. 2 million people (20% of the population aged between 16 and 24), while 7. 3 million (45%) reported a lifetime mental disorder (Australian Institute of Health and Welfare 2013). Improving mental health means to value and accept yourself (2003 Mind). It is also important to take care of your body, exercise, get plenty of sleep as well as surrounding yourself with good people who care about you. Good social health mainly focusses on yourself and who you feel comfortable around in your everyday life. This also includes good social skills and the ability to listen. Having good relationships with friends and family and being able to communicate openly and confidently with people around you is an example of good social health. Positive impacts of good social health include a sense of contentment, a zest for living life, the ability to deal with stress, a sense of meaning and purpose, a work-life balance and having self-confidence and high self-esteem (Smith et al. 2013). Poor social health could be described as someone who is opposite to this. They are withdrawn, isolated and do not socialise with many people. An example of this type of behaviour would be someone who suffers from agoraphobia. Agoraphobia can be described as someone who fears being in crowds, public spaces or open areas and may experience an anxiety or panic attack. They may avoid leaving their home for a long time (State Government Victoria 2013). In order to maintain mental and emotional health, it’s important to pay attention to your own needs and feelings. Don’t let stress and negative emotions build up. Try to maintain a balance between your daily responsibilities and the things you enjoy. If you take care of yourself, you’ll be better prepared to deal with challenges if and when they arise (Smith et al. 2013). Environmental/cultural health looks at all the physical, chemical and biological factors external to a person. Environmental health encompasses the control with the assessment of the environmental factors that can eventually affect your health (WHO,2013). Australia has a relatively stable environmental health. For example, the rate of people without homes or shelter is low and has good access to clean drinking water, good food, medical facilities and supplies as well as the ability to feel secure in their home. The availability of these things in our day to day lives allows a good standard of living and an awareness and appreciation of other cultures. This in turn leads to a more united nation as a whole with integrated communities resulting in a strong workforce and good economic climate (Unknown, 2013). On the other hand, the environment in which we live can also have a negative impact on our environmental/cultural health. If we do not have access to supplies like clean water and good food then this can lead to a reduction in the health and emotional well-being of people. The World Health Organisation (2013) states that 23% of the world’s diseases are due to poor environmental health. In children, environmental risk factors can account for slightly more than one-third of the disease burden (WHO, 2013). There are a number of ways to improve environmental/cultural health and these include reducing poverty and closing the gap between the wealthy and the poor. This in turn would help in raising the standard of living and therefore reduce illness and disease. Governments can also assist by providing the basics of clean water and provide the mechanisms in which people can look after themselves better. In Australia, the government aims to improve public health in areas such as emergencies, natural disasters, water supply, health services and improving the living standards of indigenous and islanders in Australia . Spiritual health is an important part of a person’s well-being. Your â€Å"spirit† usually refers to the deepest part of you, the part that lets you make meaning of your world. Your spirit provides you with the revealing sense of who you are, why you are here and what your purpose is for living. It is that innermost part of you that allows you to gain strength and hope (Thompson Rivers University, 2013). Many wellness behaviours can benefit your spiritual health. Such behaviours include feeling connected with others, feeling part of a community, volunteering, having an optimistic attitude, contributing to society and self –care (Thompson Rivers University, 2013). A lack of spiritual health may lead to negative impacts in a person’s life including a lack of connectedness and sense of belonging which could in turn affect relationships with family and friends and lead to depression. Some ways in which to improve spiritual health include taking time out for yourself, be open with the people around you, be non-judgmental and have an open mind, be receptive to pain or times of sorrow, practice forgiveness and live joyfully (Thompson Rivers University, 2013). While all aspects of health can be differentiated from one another, they are also interrelated and can have additive effects on wellbeing (Psych Central 2013). For example, physical and mental health are affected by one another in some cases. A lack of physical health and well-being can compound mental health issues such as depression. The combination of heart disease and depression can cause twice the reduction in social interaction than either condition alone (Psych Central 2013). We have also seen how poor environmental/cultural conditions can lead to issues in social, physical and mental health and affect people’s ability to fit into the world around them. Similarly, a sustained lack of sleep can affect someone’s mental abilities and capacity to function normally like a healthy human being.

Monday, March 9, 2020

Drug and Substance Abuse

Drug and Substance Abuse Introduction Drug and substance abuse is an issue that affects entirely all societies in the world. It has both social and economic consequences, which affect directly and indirectly our everyday live. Drug addiction is â€Å"a complex disorder characterized by compulsive drug use† (National Institute on Drug Abuse, 2010).Advertising We will write a custom essay sample on Drug and Substance Abuse specifically for you for only $16.05 $11/page Learn More It sets in as one form a habit of taking a certain drug. Fulls of commonly used stimulants include; cocaine, caffeine, nicotine, amphetamines and cannabis. Cocaine, which has a tremendously high addictive potential, was in the past used as anesthetic and in treatment of depression before its profound effects were later discovered. On the streets, cocaine is either injected intravenously or smoked. Within a few minutes of use, it stimulates the brain making the user feel euphoric, energetic and increases alertness. It has long-term effects such as seizures, heart attacks and stroke. Cocaine’s withdrawal symptoms range from anxiety, irritability to a strong craving for more cocaine. Cannabis, also known as marijuana, is the most often abused drug familiar in almost every corner of the world, from the streets of New York to the most remote village in Africa. Although its addiction potential is lower as compared to that of cocaine, prolonged use of cannabis results to an immense craving for more. It produces hallucinogenic effects, lack of body coordination, and causes a feeling of ecstasy. Long-term use is closely associated with schizophrenia, and other psychological conditions. From a medical perspective, cannabis is used as an analgesic, to stimulate hunger in patients, nausea ameliorator, and intraocular eye pressure reducer. Insomnia, lack of appetite, migraines, restlessness and irritability characterize withdrawal symptoms of cannabis. Depressants Unlike stimulants, dep ressants reduce anxiety and the central nervous system activity. The most common depressants include barbiturates, benzodiazepines and ethyl alcohol. They are of great therapeutically value especially as tranquilizers or sedatives in reducing anxiety. Depressants can be highly addictive since they seem to ease tension and bring relaxation. After using depressants for a long time, the body develops tolerance to the drugs. Moreover, body tolerance after continual use requires one use a higher dose to get the same effect. Clumsiness, confusion and a strong craving for the drug accompany gradual withdrawal. Sudden withdrawal causes respiratory complications and can even be fatal.Advertising We will write a custom essay sample on Drug and Substance Abuse specifically for you for only $16.05 $11/page Learn More Narcotics Narcotics have been used for ages for various ailments and as a pain reliever pain. They are also characterized by their ability to induce sleep and euphoria. Opium, for instance was used in ancient China as a pain reliever and treatment of dysentery and insomnia. Some narcotics such as morphine and codeine are derived from natural sources. Others are structural analogs to morphine and these include heroin, oxymorphone among others. Narcotics are highly addictive resulting to their strict regulation by a majority of governments. Narcotics act as painkillers once they enter the body. They are used legally in combination with other drugs as analgesics and antitussives but are abused due to their ability to induce a feeling of well being. Their addiction potential is exceptionally high due to the body’s tolerance after consistent use, forcing the user to use and crave for more to get satisfaction. Increase in respiration rate, diarrhea, anxiety, nausea and lack of appetite are symptoms common to narcotic withdrawal. Others include; running nose, stomach cramps, muscle pains and a strong craving for the drugs. Hallucinog ens Hallucinogens affect a person’s thinking capacity causing illusions and behavioral changes especially in moods. They apparently cause someone to hear sounds and see images that do not exist. Lysergic acid diethylamide (LSD), which commonly abused hallucinogen, has a low addiction potential because it does not have withdrawal effects. They also affect a person’s sexual behavior and other body functions such as body temperature. There are no outright withdrawal symptoms for hallucinogens. References Isralowitz, R. (2004). Drug use: a reference handbook. Santa Barbara, Clif.: ABC-CLIO. Print. National Institute on Drug Abuse. (2010). NIDA INfoFacts: Understanding Drug Abuse and Addiction. Retrieved from https://www.drugabuse.gov/publications/drugfacts/understanding-drug-use-addiction Peele, S. (1998). The meaning of Addiction: Compulsive Experience and its Interpretation. San Francisco: Jossey-Bass.Advertising Looking for essay on psychology? Let's see if we can help you! Get your first paper with 15% OFF Learn More

Friday, February 21, 2020

Compare and Contrast Paper Essay Example | Topics and Well Written Essays - 1000 words

Compare and Contrast Paper - Essay Example That said, each lifestyle comes with its won set of grievances and its own set of benefits and that none of the two can be seen in an absolutely negative or an absolutely positive light. Living on a farm entails a life that is generally thought of as simple and trouble free. In romanticized writing, living on a farm is characterized by fresh air, green grass and sunny, happy days of trouble free life. Though these facets of farm life aren’t entirely wrong, they do not portray the complete scenario. Some of the upfront advantages include the lack of pollution. Since there is no industrial area or traffic nearby the atmosphere is free of pollutants which make the air dirty and cause acid rain. Life on a farm is also quieter and thus more peaceful; there is no traffic, no loud neighbors and no police sirens at odd hours of the night. Farm life is also considerably safer and more secure; since the area is sparsely populated there is lesser chance of being mugged outside of the hou se or being robbed inside of it. The rate of crimes apart from robberies and muggings is also very low. Farm life is not driven by a mad, materialistic rush and instead the lifestyle adjusts to the pace of the people who are living it. However, life on a farm is by no means rosy. Farm animals are not easy to take care of. They have to be fed, cleaned and inspected. They also have to be cleaned up after which makes for a lot of work. Farming activities require extensive physical labor which can be very tiring and can quickly get repetitive and tedious. Moreover, if you get tired of this work there is no shifting in duties that you can be assigned. This work is self subsisting for the most part and if the people who are living on the farm refuse to do it, it becomes very difficult for the farm to function. Furthermore, farming is hugely reliant on the weather and if not allowed sufficient favorable weather conditions farming activities, mainly crops suffer a great deal and can sometim es be completely destroyed. Hence there is always risk that the farm produce may not be as expected if the weather is not favorable. Another drawback is that with the introduction of new farming technology and machinery, farm life has become highly mechanized and most human labor on farms has become redundant and finds it difficult to find on farm employment. In contrast to farm life, city life is very different. But there are still some aspects in which both are similar. City life is often characterized by a hasty, materialistic life where man is slave to capitalist whims and materialistic demands. The pace of lifestyle has to be adjusted by the people to the pace of the city. Life in the city is always late to meet a deadline. Being in close proximity to traffic and industrial zones, city life has high levels of pollution from toxic gases and noise. High levels of pollution make acid rain in cities a common occurrence, along with other factors like smog. Pollution also contributes to various kinds of diseases for the people who are living in cities, like asthma, skin diseases and other respiratory diseases. City life is less safe and secure, the population density is high and there are all kinds of people in close proximity and thus the streets aren’t safe and neither are homes. Street muggings and various other kinds of robberies are high. So

Wednesday, February 5, 2020

Practice Analysis with Whistlers Mother Essay Example | Topics and Well Written Essays - 250 words

Practice Analysis with Whistlers Mother - Essay Example The painter used different colors in order to differentiate between the background and the image of a woman. The background also includes things which show the viewer that the woman was in the house like the curtain and a piece of picture at the wall. The painter has used good colors which can make and an individual to think that the painting is real. The color of the face is that of a white woman. He has used different colors in order to differentiate different parts of the body and cloths. For example, the head cover is white in color while the dress is black ((Margaret ‎and James 77). The image is well designed and of high quality. The painter used color to make the image more attractive to the viewers. Black and white colors are hot and attract individuals from fare. The painter also painted the women sited in order to bring up the aspect of relaxing (Margaret ‎and James

Tuesday, January 28, 2020

Pros And Cons Of Electric Power Engineering Environmental Sciences Essay

Pros And Cons Of Electric Power Engineering Environmental Sciences Essay Electric power has becoming a necessity in our daily lives. As the use of fossil fuels are slowly running out and phasing out, the use of environmentally friendly energy is now becoming popular and cheaper too. Electrical power is then transmitted after an electric charge has been generated and converted into electricity. It is then distributed to substations then to the homes at a level of voltage, which is safe for us to use. And that is how scientists and engineers have made electricity such as a success to date. Electric power is the use of electric energy to do work. Through electric power, machines are run, and through the running of machines electricity can be generated. Electric power is used in all industries and therefore become an essential tool in our lives. No-one is certain as to where the future of transmission and distribution of electric power lies, but scientists are certain that the energy sources of the future definitely lie in the emission-free sources. Over the years of electric power production various energy sources have been used to produce electric power across the world. These energy sources have been used according to its availability in that specific area, the cost to build and maintain the station, how it will be transmitted and distributed and lastly its affect on the environment. Engineers are trying to find an alternative of clean and cost effective energy to produce electric power. These are some of the electric power used from the past, to date. Hydro-electric power Hydroelectric power is the conversion of energy from free falling water into electrical energy. It uses the water stored in dams. The water flows through a tunnel pipe to the power plants hydraulic turbine. As water rushes through the turbine, it spins the turbine, which drives the electric generator.[1,2] [see figure 3.1 and 3.2]. Pro: It costs less to operate than fossil-fueled stations. There are no emissions produced. Cons: There is generally a deterioration of fish spawning in the areas when dams are used. This process of producing hydro electric power is limited to availability of water and suitable locations for dams and reservoirs [1,2,3] Nuclear power Nuclear power uses a device called nuclear reactor to produce enormous amount of heat by fissioning the nuclei of atoms of a heavy element like Uranium. The heat converts water into steam, which drives the turbine that runs the electric generator. After the steam has turned the turbine, it is left to be condensed in the cooling towers and then later recycled in the plant [4]. Pros: It is carbon-free electricity as it hardly emits any carbon dioxide. It requires much less fuel than fossil-fueled stations to produce an equal amount of electricity. Cons: It produces tons of radioactive waste annually, which is a health hazard to all living organisms. Uranium mining scars the land and pollutes the water supplies as all types of mining do [4,5,6]. Geothermal power Geothermal energy is generated wherever water comes into contact with hot rocks below the Earths surface. The rocks give off heat that makes the water hot enough to turn it into steam. The energy is captured by tapping into earths crust through a process called hydrothermal convection, where a cooler water seeps into the Earths crust, is heated up and then rises to the surfaces. When the water is heated it turns into steam. The steam is then captured and used to drive electric generators [7]. Pros: It releases no harmful emissions as it is a natural source of energy. It is far more efficient than heating and cooling and can move 3-5 times more energy Cons: Geothermal heat pumps have higher up-front costs. Theres a risk that while trying to drill into earths crust, it might trigger seismic activity fracture rock stability, thus resulting in the collapsing of infrastructures.[7,8] And now it is rumored that the use of biofuels might be the energy source for the future as they are the third generation biofuels (made from algae and other microbes). Despite the type of energy source used, the bottom line is they all have to create enough force to turbine a turn a turbine that will then run a generator. The generator has a rotating electromagnet called a rotor and a stator. A separate generator called an excitor powers the rotor creating a magnetic field that produces an electric charge in the stator. The charge is transmitted as electricity [1,7].[see Figure 3.3 and figure 3.4] Electric power transmission There are mainly two ways electric power can be transmitted either overhead or underground. As electric current moves along transmission lines, the lines resist the current flow. The resistance within the lines causes the current to lose energy. Power stations therefore limit energy losses by transmitting electricity at high voltages. As the voltage is increased, the amount of current needed to transmit a particular amount of electric power decreases. Because there is less energy lost due to the resistance. Electric current may either be DC or AC. Direct current flows in only one direction. Alternating current is therefore easier to transmit than direct current [1].[see Figure 5]. The history behind the way electric power is transmitted today. In 1878, Thomas Edison [see Figure 6:] developed and sold commercially viable replacement for gas lighting and heating locally generated and generated direct current electricity. He opened the worlds first public electricity supply in the late 1881.this system was powered from a water wheel , which drove a Siemens alternator that supplied a number of arc lamps with electricity within the town as well as shops and premises. As the years went by Edison opened more power stations in various parts o the world. All his methods of supplying electricity were using direct current (DC). Later on that year it was discovered that there was a demand for electricity, so Edison decided to increase the voltage so that the high demand for electricity could be supplied, and also because the increase in voltage reduced the resistive losses in the cable. But it was after a series of fatal accidents that he also realized that increasing the voltage increases the danger from direct contact and also incre ases the required insulation thickness. Furthermore some loads were difficult or impossible to make for higher voltages. Nikola Tesla, who worked for Edison for a short period of time and appreciated electricity in a way that Edison did not, devised a alternative system using alternating current. Tesla realized that while doubling the voltage would halve the current and reduce losses by three quarters, only an alternating current system allowed the transformation between voltage levels in different part of the systems. This allowed efficient high voltages for distribution where their risks could be easily migrated by good design while still allowing fairly safe voltages to be supplied to the loads. He went on to develop alternative for DC appliances. In 1888, Tesla worked with George Westinghouse, who owned a patent for type of transformer that could deal with high voltages and was easy to make. They both built a power system for a gold mine in Colorado. Almarian Decker finally inve nted the whole system of the three-power generating in California. Edison was force to sell his deal with General Electric to Teslas new system. Thus Teslas alternating current system remains the primary means of delivering electric power to consumers throughout the world. While high-voltage direct current is increasingly being used to transmit large quantities of electricity over long distances.[9] Electrical power distribution Some large industries require high voltage current and receive it directly from transmission lines. But high voltages are unsafe in homes, offices and most factories. The voltage must therefore be decreased before the electricity is distributed to them. High voltages are carried by the transmission line to sub transmission substations near the substations to 12500 to 138000 volts. The voltage is then further reduced at the distribution substations to 2,000 to 34,000 volts. Distribution lines may carry this medium voltage current voltage to commercial, industrial or institutional users. Distribution lines may also carry electric power to distribution transformers on poles , on the grounds , or in under ground vaults. Distribution transformers are what reduce the voltage to the levels needed by most users. Wires from the transformers run to homes, stores, offices, and other users. Nearly all consumers receive electric power at a level of 110-240 volts. And we use it to run our daily li ves [1] [see Figure 7:] . Conclusion Electricity has evolved over the years for it to be where it is today. The electric power demand continues to grow. Power companies as well as engineers must plan carefully for expansion to meet the ever-increasing demand. However, construction of new power plants is costly and takes several years. Many planned nuclear power have been cancelled due to the soaring construction costs and public concern over safety and nuclear waste [see Figure 8 ] :. Extensive research is being carried out into nuclear fusion, but it may take decades to succeed. If the consumption of fossil fuels continues as at present, then the supply will eventually run out. However, many scientists believe that energy from the sun, earth, wind and oceans can be used more extensively to produce electric power cheaply and efficiently in the future [1]. References : electric power. The World Book Encyclopedia. International edition. 6th vol. 1995, 1994, 1993, 1992 pp 159. Hydro electric power. The World Book Encyclopedia. International Edition. 6th vol. 1995,1994,1993,1992 .pp 159. United States geological Survey. (n.d.). Retrieved 11 09,2010, from Water Science for Schools: http://ga.water.usgs.gov/edu/hyhowworks.html nuclear power stations. The World Book Encyclopedia. International edition. 6th vol.1995,1994,1993,1992.pp159. Pros and Cons of nuclear power http://www.greenenergyhelpfiles.com Pros and Cons of nuclear power http:// timeforchange.org. Geothermal energy. The World Book Encyclopedia. International edition. 6th vol.1995, 1994, 1993,1992.pp 245. Department of energy-Oak Ridge National Laboratory (ORNL).2008. Geothermal (Ground-Source) Heat Pumps: Market status, Barriers to Adoption, and Actions to Overcome Barrers. Report ORNL/TM-2008/232. http://en.wikipedia.org./wiki/electric_power_industry.

Monday, January 20, 2020

Pakistan :: essays research papers fc

Pakistan   Ã‚  Ã‚  Ã‚  Ã‚  Pakistan is a country that, since its creation, has been rooted in turmoil. The recent years are no exception to this. Since 1988, power has been divided among the president, the prime minister and the military. Tensions between the three, however, have led to eight changes of government and three elections. No elected leader has ever completed a full term in office. Benazir Bhutto, who was dismissed by the president in August 1990 after only twenty-one months in office, is the only Pakistani leader to be given a second chance at ruling (Newberg 19). On October 6, 1993 a general election was held in Pakistan. The Pakistan People's Party (or PPP) received a majority of the vote and as a result Benazir Bhutto once again became prime minister. This time however, she has a pliant president in the form of an old friend. On November 13, 1993, Farooq Leghari was elected the country president. Yet even with this unique opportunity for agreement within the ruling circle reforms have not taken place (The Europa World Year Book 2460). Despite the PPP's success in the 1993 election they still faced uncertainty. They lack not only a parliamentary majority but unity within their own ranks. One of the biggest problems was a bitter family feud between Benazir Bhutto and her mother, Begum and brother, Murtaza. Murtaza had returned from exile to claim a seat in the Sind provincial assembly, but was immediately arrested for alleged terrorist activity. In late December 1993, Benazir removed her mother as PPP co-chair after she had endorsed Murtaza's claim that he was the rightful heir to his father's political legacy. However, in September 1994, the family feud seemed to end during a visit of the prime minister to her mother (Banks 717).   Ã‚  Ã‚  Ã‚  Ã‚  In Pakistan the end of the cold war had not brought on new, pragmatic thinking on foreign policy that could make Pakistan less reliant on Western support and allow it to develop closer ties with its neighbors. After the cold war, many third world countries were abandoned by their protectorates- the U.S. or the former soviet Union. However Pakistan's elite has yet to fend for itself (Rashad 158). Pakistan's relations with India worsened. Since the creation of Pakistan, relations with India have dominated foreign affairs. These relations reflect a centuries old rivalry between Hindus and Muslims. The reason for the tensions today is allegations that each side was on the verge of conducting nuclear tests (Year Book 2462).   Ã‚  Ã‚  Ã‚  Ã‚  Much of Pakistan's problems stem from a legacy of rule by a small group of around 300 families. Through blood ties, marriage, and business, they have

Sunday, January 12, 2020

Bishop’s “The Fish” Poetry Response Essay

In the poem â€Å"The Fish,† Elizabeth Bishop uses a fish as a symbol to express the theme of life and experience. The poem by itself has little structure to it. There are no apparent rhyme schemes, nor any clear meters. However, Bishop uses very powerful diction and ideas in the poem, forcing the reader to think and relate it to a greater aspect of his/her own life. The persona has a very mature and serious tone, and some gloomy element to his/her mood. The poem uses a significant amount of imagery. Descriptions like â€Å"brown skin hung in strips† and â€Å"fresh and crisp with blood† are common throughout the poem. The reader can almost see the fish on the boat, waiting for its life to end. Bishop also uses a plethora of colors in the poem. Colors include: â€Å"brown skin,† â€Å"green weed,† â€Å"dramatic reds and blacks,† â€Å"yellowed,† â€Å"green line,† and it also contains the combination of all the colors in the sp ectrum as â€Å"rainbow, rainbow, rainbow!† was repeated in the poem. The Colors are there to enhance the imagery and also work archetypically to express the mood of the poem. When the persona states that the â€Å"oil had spread a rainbow,† it should indicate that tears has formed in her eyes, splitting the light into its spectrum, as she also mentions â€Å"sun-cracked thwarts.† At the end where â€Å"everything was rainbow,† tears had flooded her eyes, blurring every sight and showing only splashes of colors all around. At the beginning of the poem, the persona notes that the fish did not fight at all. She describes the fish as â€Å"battered,† â€Å"homely,† but yet â€Å"venerable.† Later she discovers that the fish has fought many battles, and the broken lines are signs of victory. She realizes the fish is not just something that gives up without a fight, but it is something that has just fought too long and is tired of it. The persona realizes what the fish has gone through and instantly gains respect and condemnation for it. She lets it go. For writing this poem, the author might have a family member that was suffering from a disease. After a long time of painful struggle, that member finally gives up because he/she saw through the value of life, just like the fish. However, there is one thing that I disagree with the persona, because she states the fish has â€Å"a five-haired beard of wisdom.† In my opinion it should be â€Å"five-haired beard of stupidity† since the fish cannot learn from its past.

Friday, January 3, 2020

Communication Disorders Type Of Disorder - 2396 Words

Communication Disorders: This type of disorder is connected with speech or language disorders and it represents at least 1.7% of students ages 6-21. Speech disorders deal with difficulty in producing and pronouncing specific sounds or words and language disorders deal with difficulty in putting words together correctly in order to get their ideas across to everyone else. Usually the causes for communication disorders are not known but other times students obtain a communication disorder as a result of another disability like TBI or cerebral palsy. When it comes to identifying this disorder, parents are usually the ones to notice first if their child is already 3, for example, and still does not talk. When the disability has been identified†¦show more content†¦However, this disability is not necessarily bad because it could mean that the student has difficulty with their school work but still has either average or even above average intelligence like mentioned in the book. T hese students are very bright but just have a problem with obtaining the knowledge and information. Maybe they have a problem with listening, thinking, or even writing and that is why they have this disability and because there are many issues that come from learning disabilities it is very difficult to identify this issue on a student. As far as the characteristics of this disability, those students have reading problems because they often don’t understand some grammar, they show difficulties in learning math such as the rules or equations, their attention span is very limited and their memory is also very limited when it comes to learning new concepts, they have trouble thinking and solving problems, and they also tend to lack social skills because of how frustrated they might get in the classroom. Some strategies for students with learning disabilities might be seating that student near other classmates or teaching assistant who may help them focus in school, avoid distractions, show organization and set schedules that way the student can get used to the daily routine and avoid confusion, or