Current Issues in Computing Essay Example | Topics and Well Written Essays - 2000 words

Current Issues in Computing - Essay Example On the other hand there is differing perception in the manufacturers and the users in the heat density reduction parameters, which need rationalization. Thermal management also needs to be included while designing devices and the issue is likely to become more complex over the years. Reduction of power is also related to power aware computing, which is designing software and hardware to ensure optimum management of power. The growth of information technology has spawned a vast industry based around computers and information science. The impetus to economies and employment provided by computing ignores the silent yet alarming environmental hazard posed by systems compressed in small spaces requiring enormous amounts of power and generating large quantities of heat. Heat generated by computers is easily calculable, but one seldom takes into account the heat of hundreds of humans working in small spaces. There is increased awareness of environmental hazards of power and heat in computing, which are being addressed by the industry and academicians. The main issues to be considered are the nature and magnitude of the threat and measures that can be taken to minimize or overcome these. This is being carried out by a study of two prominent trends in computing environment, heat density and power aware computing. In this section we will examine the trends in power consumption and resulting heat dissipation in computers and data processing as well as storage systems and central office type telecommunications equipment. A White Paper, â€Å"Heat Density Trends in data Processing, Computer Systems and Telecommunications Equipment† is the main source of the study. (Uptime Institute: 2000). A number of other papers and presentations have also been considered to validate the trends in the Uptime Institute paper. There is a general feeling of smugness in the computing world generated by the

Write a response to the article Alone on a Hilltop Essay

Write a response to the article Alone on a Hilltop - Essay Example What exactly hit me about this reading was the relationship between the boy and different symbols of his religion. I have learned a couple of things from this article. First, a person is nothing without a religion because it is the religion, which protects us and guides us to the right direction. Second, every religion has a different set of perspectives, rituals, and beliefs that inspire its followers. This article reminds me of the day of my first school exam when I was feeling really scared. It was totally a new feeling for me and I was feeling very confused. I did not know how the exam would go and what it would be like. At that time, I recalled what my mother had said to me to do if I feel scared during exams. She had told me to close my eyes right before the exams for some seconds, think that God is with you, and feel that you are in the arms of your mother. She said that by doing this all my fear would go away. I did exactly this on the day of exams and surprisingly all my fea r went away and I became ready to do my best in the paper. Summing it up, my personal experience and that of the boy in this article show that the relationship between a person and his/her beliefs and religion is strong enough to get the person out of every difficult

Relationships between Indians and English at Jamestown Essay Example for Free

Relationships between Indians and English at Jamestown Essay Before the English founded Jamestown in 1607, the Pamunkey Americans who lived in the Chesapeake Bay area were aware of the other culture overseas (Kupperman, 1). The Americans had watched the establishment and eventual abandonment of the Roanoke settlement some twenty years before Jamestown and gained knowledge of English society (1). European ships frequented the bay for trade. A Pamunkey man, who the Spaniards took back to Spain and baptized as Don Luà ­s de Velasco, returned to his homeland in 1571 and further informed the Pamunkeys (1). Though the English would become dominant, the Native Americans might have been the more erudite of the two cultures to clash. Europeans sent reports home from America and told of complex native civilizations and formidable tribes (Kupperman, 1). In time, the English came to assume that Americans were accomplished people living in highly developed societies and to rely their crops and supplies when needed (1). If one successful population could thrive on that land, then another could surely overtake it ultimately (2). The Pamunkeys had their own sights for a newly established Jamestown (Kupperman, 1). They understood the typical European behaviors and manipulated them to exert control (1). With over thirty tribes under Pamunkey leader Powhatans command, the natives kept the mostly inept English apprehensive and directed the trading of goods (1). The colonists traded for and exported furs and gold to Europe (1). For the Americans, metal tools, copper ornaments, glass beads and other Europeans products benefited them greatly in exchange (1). The Pamunkeys and their allies had power over the trade westward inland, therefore expanding their influence (2). True to form, the English settlers were incompetent with coping in the New World and became dependant to the natives for support (Kupperman, 2). As the two sides learnt more of each other as they mingled, mutual relationships formed (2). The English wasnt completely destitute, however, and recuperated under Captain John Smiths leadership (2). The Americans and the English became relatively amicable, but after Smith left the colony, the  relations deteriorated and conflicts rebounded (2). Meanwhile, retrogression in Europe drove more desperate people to seek life elsewhere, even in a foreign land. Despite that the battle-mottled situation in Jamestown, the English colony grew stronger, invested successfully in tobacco exportation, and ceased to count on Native Americans for help (Kupperman, 2). Instead of being exploited, the balance of power shifted and became more advantageous for the English. This has been: Examination of Relationships found in Indians and English Meet on the James by Karen Kupperman, www.iath.virginia.edu/vcdh/jamestown/essays/kupperman_essay.html

Who Is To Blame For Our Actions :: essays research papers

Assumption of Risk: Who is to Blame For Our Actions The doctrine of "assumption of risk" clearly defines the responsibility of all voluntary actions taken on by individuals, independent of the inherent risk or danger involved with such actions. Are we only to assume responsibility for the positive outcomes of our actions, without also accepting the negative outcomes as well? Most individuals only claim responsibility in cases in which they are fully responsible for their actions. Living within a country which houses a large amount of private enterprise, we often find ourselves relying on outside help. In many occasions we, the individual seeking assistance, hold the power to choose which avenue of help will be taken. In these cases in which we have the choice, should we not also be held responsible for the outcomes of our decisions, especially in cases in which we have been pre-warned about any inherent risks or dangers? For example, When we take it upon ourselves to drive on a private road, smoke cigarettes, work for a mining company, or fly on a discount airline at our own volition, do we tacitly consent to take responsibility for any outcome these actions may hold? The "assumption of risk" doctrine seems to ignore the fundamental obligation of entities to ensure their natural goals. The distinguishing factor in deciding responsibility in faultless cases which call on the "assumption of risk" doctrine is the control held by individuals after the situation has begun. In accordance, companies such as discount airlines and cigarette companies must take on the responsibility of completing their duties, while individuals who chose to work in a mine or drive on a private road must accept the responsibility of their actions to do so. All airlines hold the responsibility of transporting their customers from a point of origin to a previously designated destination. The person who agrees to buy a discount airline ticket, which warns to "fly at your own risk," is entitled to receive the minimum service of transportation provided by the airline. The individual traveler should assume no other benefits other than transportation. The airline company claims this act of transportation to be its goal of services rendered. Independent of difficulties which may arise in completing this goal, the airline may not alter the basic duty which it is contractually obligated to perform. The airline tacitly consented to perform this basic duty the moment they began transporting individuals for an accepted payment. Once an individual has boarded the airplane they render all control over their safety to the accepting airline which holds the minimum responsibility of returning the individual back to a state of safety once their

Discuss the Role of Benjamin and the Sheep in Animal Farm

Discuss the role of Benjamin and the Sheep. In the novel ‘Animal Farm’ written by George Orwell both Benjamin the donkey and the sheep are introduced on page two, â€Å"Benjamin was the oldest animal on the farm, and the worst tempered† and â€Å"the sheep and cows lay down behind the pigs. † This is the first introduction of the animals on the farm and it immediately gives the reader an indication about how important they will be in the novel as the sheep have not even been described all the reader knows is where they lay and gives the reader an idea on their status compared to the other animals.Benjamin’s next appearance is on page eighteen when he expresses his attitude towards the rebellion, â€Å"about the rebellion and its results he would express no opinion†. This tells the audience that Benjamin is a bad â€Å"tempered† character but not this it hints to the reader that he has a pessimistic attitude towards life. Benjamin is ver y important in terms of his opinions towards the rebellion as he helps to foreshadow the rebellion reverting backwards as â€Å"donkeys live a long time. † This tells the reader that he has seen it all happen before and that nothing every stays right for long.Despite Benjamin being a miserable character, he still fought in the batter of the cowshed, â€Å"Snowball now launched his second line of attack. Muriel, Benjamin and all the sheep†. This shows how Benjamin just does what he is told, and that he isn't an argumentative character this could be because of his cynic attitude as he knows everything is going to go wrong anyway because â€Å"donkeys live a long time†. This helps the audience to question whether or not the rebellion will be successful or not as Benjamin is always used to help lower the optimism of the animals throughout the book.Benjamin and the sheep show a good contrast as they are both very similar in the ways that they are controlled and order ed. However the sheep do not have the knowledge which Benjamin knows as they have not seen things come and go. The sheep are in the same line of attack as Benjamin and I think this shows that the animals in this line of attack are very similar. This infers to the reader that if the rebellion was to revert backwards they would all be equally powerless and hopeless.Benjamin’s cynic attitude is maintained throughout the novel and is again shown to be a miserable character, â€Å"only old Benjamin refused to grow enthusiastic about the windmill, though as usual, he would utter nothing beyond a cryptic remark that donkeys live a long time†. This was said on page forty three and it reminds the reader about the possibility of the windmill going wrong and this is playing a big role in the prefiguring of the windmill failing to be built successfully as he has seen many things go wrong in his lifetime.Even thought Benjamin is the â€Å"worst tempered† animal on the farm h e still shows a lot of affection towards Boxer, â€Å"without openly admitting it, he was devoted to Boxer. † This was said in his character description on page two and it helps to show Benjamin as a human and it makes the audience think about him in society and the impact that he has. By looking at him like this we are able to start to understand the lack of power these animals have compared to the other human beings in society.This plays a huge role in our understanding of status and higherarky around the farm as we are able to interpret the farm animals as human beings. Benjamin is character that does not like to get involve because he knows something is always going to go wrong, â€Å"Clover asked Benjamin to read her the sixth commandment, and when Benjamin, as usual, said that he refused to meddle in such matters. † This was said on page fifty-six and it shows Benjamin’s pessimistic attitude as he does not want to take any interest into what is going on ar ound him as he knows what is eventually going to happen through his life experiences.Benjamin can sometimes come across as a smug character due to his knowledge and this helps to reinforce to the reader that things are not going to work out on the farm, â€Å"slowly, and with an air almost of amusement, Benjamin nodded his long muzzle†. The word â€Å"amusement† portrays Benjamin to be smug at this moment in the book because he knew that the windmill was going to go wrong. This makes the audience think that every cynical statement that Benjamin says it likely to be true making his function very important as it helps the reader to understand what is going to happen in the following chapters.Benjamin is also seen again on page sixty-eight and we know again that something is going to go wrong again, â€Å"except old Benjamin, who nodded his muzzle with a knowing air, and seemed to understand, but would say nothing. † The reader is now starting to see a trend in Ben jamin’s senses, â€Å"with an air almost of amusement† and â€Å"with a knowing air† (page 68) these very similar sentences tell the reader that Benjamin could see all of this happening and that he knew everything was going to go wrong. The role of Benjamin is to help prefigure what is going o happen, so when he urges boxer to slow down on page sixty-nine, â€Å"Benjamin urged Boxer to work less hard† the reader knows straight away that Boxer is going to get seriously hurt. This is very shocking for the reader because his death is prefigured on page five, â€Å"Boxer, the very day that those great muscles of yours lose their power, Jones will sell you to the knacker. † This shows how close Benjamin and Boxer are but also prefigures the death of Boxer which is done using the knowledge which boxer has retained from his long life.Benjamin has a family like relationship with Boxer, â€Å"Benjamin, who lay down at Boxer’s side, and, without spea king, kept the flies off him with his long tail. † On page seventy-five audience see Benjamin showing his compassion towards Boxer and it helps use see Benjamin as a real person and this plays a big role in how we feel when we read on as when Boxer does get taken away to the knackers we see Benjamin and Boxer as people and it makes it more distressing and more heart breaking for the reader. After Boxer’s death Benjamin becomes more miserable and quiet and his attitude gets worse, â€Å"more morose and taciturn than ever. (page 80) Suddenly Benjamin has become even more cynical possibly because life has got worse than he expected. Benjamin’s role in the novel is to now express the lack of hope there is on the farm especially as Boxer was symbolic of hope and now all hope has gone Benjamin is there to symbolise that to the audience so they are able to understand how bad things are getting on the farm. Benjamin plays a big role on page eighty-four when he reads out the last broken commandment for Clover, â€Å"for once Benjamin consented to break his rule and he read out to her what was written on the wall. This is very striking because Benjamin knew that â€Å"some animals are more equal than others† all along and it is very upsetting for the reader as all hope is lost for the animals and all the animals know that now through the breaking and changing of the commandments. The sheep are used to heckle other farm animals so that it is impossible for any opinions to be raised. The sheep are often heard when Squealer is talking to the other farm animals about changes which have taken place on the farm, â€Å"of late the sheep had taken to bleating ‘four legs good, two legs bad’ both in and out of season†.The sheep are very easily manipulated because of their lack of intelligence and Napoleon was keep to take advantage of this to use it in his favour so Snowball would get interrupted during his speeches, â€Å"especia lly liable to break into ‘four legs good, two legs bad’ at the crucial moments in Snowball’s speeches. † This was due to Napoleon training them like he did with the dogs. The role of the sheep is to interrupt Snowball so that Napoleon is able to get his own way. The sheep have little knowledge and power on the farm which is why they are the animals to be manipulated to work in Napoleons favour.On Pages twenty-nine, thirty-two, thirty-four and forty the sheep either interrupt Snowball whilst he is talking, â€Å"occasionally interrupted by bleating from the sheep† or they are heard to prevent any discussion developing so that Napoleon is able to get his way, â€Å"tremendous bleating of ’four legs good, two legs bad’ which went on for nearly a quarter of an hour which out an end to any chance of discussion†. The sheep are used to stop the farm animals from asking any questions which could possibly cause the rebellion to progress t his allows Napoleon to take charge and to take what the animals work for without questions.The sheep are also potentially used to scare the other farm animals, because the sheep are very easily manipulated it is quite possible that Napoleon had forced them to confess to a crime which that had committed, â€Å"then a sheep confessed to having urinated in the drinking pool – urged to do this, so she said† (page 53). More sheep continued to confess to various crimes and their role is to sacrifice themselves so that the other farm animals would be too scared to stir up a rebellion against Napoleon.The sheep are seen again on page fifty-six carrying out the same role of heckling so that the other animals do not get a chance to protest, â€Å"some of the animals might possibly have protested, but at this moment the sheep set up with their usual bleating of ‘four legs good, two legs bad’†. This ensured that Napoleons decision of the abolishment of ‘B eats of England’ did not get argued against as the moment which they could have possibly said anything had already passed.This role which the sheep undertake is very important in terms of the rebellion reverting backwards as if they didn’t interrupt the positive ideas the Snowball came up with they could be living better lives. Not only this but if they didn’t bleat out ‘four legs good, two legs bad’ after Napoleon makes a change the animals may have been able to rebel to Napoleon’s ideas resulting in a better life for the farm animals. The sheep are very easily manipulated and when they get taken away by squealer on page eighty-three we know something bad is going to happen, â€Å"squealer ordered the sheep to follow him†.We know something bad is going to happen as Napoleon did the same thing with the young puppies from Jessie and Bluebell. The sheep had been taken to convince the other farm animals that walking on two legs was good, â€Å"four legs good, two legs better†. This shows how the pigs are better than the farm animals as they are now walking on their â€Å"hind legs†. The sheep repeat this so much that the animals do not get a chance to protest, â€Å"it went on for five minutes without stopping. And by the time the sheep had quieted down, the chance to utter any protest had passed. This is the sheep’s’ main role so that the pigs are able to do what they want without the other animals protesting allowing the rebellion to revert further and further backwards. Overall, the main role of Benjamin is to prefigure the failure of the rebellion through his pessimistic attitude and through his life experiences as donkeys live a long time. And the sheep are used to help manipulated the animals into thinking that what the pigs are doing is a good thing but also to prevent them from protesting so that the pigs are able to maintain their power and carry on doing what they want like a d ictator would.

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The Incarceration Of The Correctional Institution

The correctional institutions are established for correction of behaviors by law offenders. The society expects that once an individual comes out of the correctional facility, he is a reformed person. In addition, these facilities are always expected to warn the law abiding citizens to deter them from committing a crime for fear of being in the correctional cells. However, the population in the correction facilities especially prisons is contrary to this expectation. Over time, there is increased number of offenders. This comprises of the new offenders and the repeat offenders. This causes overcrowding in the correctional facilities which is a challenge to the society. The focus of this problem is the social effect of overcrowding to the judicial system and ways of addressing the challenge. Overcrowding in correctional institutions Crime is punishable for three reasons namely retribution, prevention and deterrence. The main purpose of incarcerating offenders is to stop them from repeating previous crimes they committed. Appraising the current American system using these standards, the deterrence category has failed miserably, insufficient in prevention and providing unsatisfactory retribution through detention. Attempts to deter released criminals who are convicted are dismissed by the recidivism’s high rate (Tish Burbank, 2009). This is evident through the rising population of new offenders undeterred from crime. Many gangs and offenders recruit and carry outShow MoreRelatedPrison Socialization And The Correctional Institution1188 Words   |  5 Pagesand identify models of imprisonment connected with variations in prisoner behaviour within the correctional institution. (Cao, Zhao, Dine, 1997). In corrections institutions there have been two established, yet divided viewpoints which are the â€Å"imp ortation and deprivation† models of imprisonment. 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There is so much more that falls into what the correctional system takes care of. With more than 70% of persons in the corrections phase of the criminal justice system they are actually supervised in the community and in other forms such