Homeless English Research Paper Example | Topics and Well Written Essays - 1500 words

Homeless English - Research Paper Example There are individuals who absolutely cherish the idea of being homeless because they are able to fulfill their obligations through the helping hand of the society. However, this is a very wrong approach that has been taken on by these individuals who would not like to make their way through the tough times and be completely reliant on the donors and organizations which would give them shelter, food and clothing – their most basic needs in essence. Being homeless in the tough times of today is such a severe problem that it is hard to ascertain a remedy for this problem. What is even worse is the fact that being homeless is not something that one does or chooses by choice. It just happens in the nick of things and brings on more trouble for the people who do not have a shelter to live under. Hence being homeless is a stigma that has been attached with individuals who are not that affluent and have a tough time making both ends meet. It also creates issues of joblessness, poverty and health related concerns which are raised time and again. What is even sickening to know is the fact that the state of homelessness brings with it problems of expounding proportions. These problems do not just remain attached with the poverty domains yet are engulfed with more grave concerns, most of which are related with the ways and means under which people stop becoming mature and are shelved into a box from where they cannot escape (Khan, 2010). They simply let go off the feeling of thinking in a better way for their own selves, and this results in their complete subjugation of activities and tasks which they ought to do time and again (Gudauskas, 1999). One must remember that homelessness is not a sin, yet it is a circumstantial happening which comes about when there are problems which an individual cannot face up to and hence becomes a part of the unwanted picture that has developed with the advent of time. Some estimates suggest that around 200,000 to 500,000 Americans l ive without a permanent shelter. The US Department of Housing and Urban Development quoted more than 600,000 sheltered and unsheltered homeless individuals within America, as of January 2009 figures. Moreover, approximately 1.56 million people were making use of an emergency shelter or even a transitional housing program between October 2008 and September 2009. For some, homeless becomes a blessing in disguise. This is because they believe homelessness gives them a sense of being unattached with the responsibilities that they would have to take had they owned a house. They are therefore dependent on the state and its people for their shelter needs. Similarly, they have gone one step ahead and relied on their food and clothing regimes as well. The need is to establish their psyche more than anything else. This is the reason why they are living in an age of destitute where they have just about nothing with them yet they are undertaking minimal efforts to make do with the changing time s. These are important considerations which need to be understood and which shall pave the way for future growth and development regimes of such individuals. The society therefore takes the brunt of such individuals who do not want to do anything yet remain at the behest of the people at large. The state has therefore

Canterbury Tales Analysis Essay Example for Free

Canterbury Tales Analysis Essay Physically the two characters appear extremely different. The knight is dressed in a fustian tunic, â€Å"Stained and dark with smudges where his armour had left mark† (Chaucer 5). Although he is a distinguished man, he dresses humbly and does not give the appearance of arrogance. It is also apparent that he carries a sword, which would match his profession as a knight because he is able to fight. The Sea Captain’s attire matches his occupation. He wears a â€Å"Woollen gown that [reaches] his knee† (Chaucer 15); he is tan and has a large beard. He carries a dagger, implying that he knows how to fight and defend himself like the Knight. Considering their occupations, one can find many similarities. They are both very proficient at their jobs. The Sea Captain is described as having no competition: â€Å"None from Hull to Carthage was his match† (Chaucer 16). He is experienced and knows the seas better than any captain. He is known for his skill at commanding his ship, the Maudelayne. He frequently travels the sea. Similarly, the knight is a traveler, except on land. He is an experienced fighter, as he has been in many battles. He was present at the battle where Alexandria was taken in 1365 by the King of Cyprus. In fifteen mortal battles he had been† (Chaucer 5). According to the examples of battles given in the text, the knight rarely loses a battle. He owns fine horses and is skilled at riding horseback. However, behavior is what really sets these two characters apart. The knight is a chivalrous man. He believes in truth, honor, and generosity. People look up to him; he is â€Å"Ever honoured for his noble graces† (Chaucer 4). A Christian and a virtuous man, he is even more humbled by his position as a knight. His many victories did not permit him to lose his modesty; instead, they led him to be wise and honorable. The Sea Captain, in contrast, is a fearsome character. When dealing with prisoners, â€Å"The nicer rules of conscience he ignored† (Chaucer 16); they walked the plank. Not a virtuous man by any means, he has a reputation of stealing goods from traders while they sleep. Those who fight him fear him. He does not have a high position in society, but his brutality and prudence make him successful in battle. He is revered for his skill and success, but people do not look up to him. In summary, the use of foil by Chaucer enables the reader to notice differences and similarities between the Knight and the Sea Captain. They have similar occupations, but different roles in society as well as nearly opposite personalities. The foil emphasizes their characteristics to make them even more prominent to the reader. For example, the knight’s Christian values make the Sea Captain seem extremely harsh and lowly in comparison. The reader will be able to gain more out of the story these characters tell because of how detailed their character sketches are. Specifically, the characters are given more depth by their similarities and differences to other characters in the tale.

The Life and Literature of Willa Cather Essay -- Authors

â€Å"The great characters in literature are born out of love, often out of some beautiful experience of the writer† (Brown 1). A number of novelists draw much of their inspiration for writing from stories they hear, places they have lived and visited, their childhood, and people they know and hear of in their lives. Willa Cather is no exception. The setting and places in Cather’s novels are derived from her travels, and where she lived. Cather’s earliest life experiences were also integrated into her writing. The characters in Cather’s novels are based on people in and around her life. Willa Cather’s journeys, and residences; childhood, and the people around her permeate in her novels The Professor’s House, and A Lost Lady. The first locale where Cather crafted her scenery after was her home town of Red Cloud, Nebraska. Willa Cather was born in Back Creek Valley, Virginia; she and her family moved to Nebraska four years later. Within A Lost Lady, the home of Captain Daniel Forrester, and wife Marian is described by the narrator as â€Å"[standing] on a low round hill†, and â€Å"[standing] close to a fine cottonwood grove that threw sheltering arms to left and right†. Cather paints a picturesque view of the mansion belonging to then governor Silas and Lyra Garber, his wife. Sweet Water, the town in which A Lost Lady takes place closely resembles Red Cloud. In comparison, Susan Rosowski, renowned Cather scholar describes the home of the Garber’s having â€Å"a cottonwood grove, the shade of the fast growing trees made the place a favorite for picnics and other social affairs for the people in the town, including young Willa Cather† (Rosowski and Ronning 194). The Forresterâ₠¬â„¢s house decided to incorporate in A Lost Lady was, surely a place of solace a... ... Lady, Willa Cather Scholarly Edition. Lincoln: University of Nebraska Press, 2003. 190-201. Print. Skaggs, Merrill Maguire. After the World Broke in Two: The Later Novels of Willa Cather. Charlottesville: University Press of Virginia, 1990. Print. "The Professor's House." Cyclopedia Of Literary Characters, Revised Third Edition. 1998. 1-2. Literary Resource Center. Web. 26 April 2012. Van Ghent, Dorothy. "Willa Cather." Willa Cather: Modern Critical Views. Ed. Harold Bloom. New York: Chelsea House Publishers, 1985. 71-73. Print. Wilson, Anna. "Canonical Relations: Willa Cather, America, and The Professor's House." Texas Studies in Literature and Language (2005): 61-74. Literature Reference Center. Web. Woodress, James. Willa Cather: A Literary Life. University of Nebraska Press, 1987. Print. —. Willa Cather: Her Life and Art. New York: Pegasus, 1970. Print.

Internet :: essays research papers

Internet Ad #1 1) Tide 2) This series of ads shows all of Tide’s laundry detergents which include liquid, powder, powder with bleach, powder with bleach alternative, tabs, high efficiency, and Tide kick. 3) Tide uses a different approach from some of the other types of laundry detergent companies. They devote a separate page to each type of product. Each of these pages shows pictures of each individual type of product (for example the different types of liquid detergents). Next to each picture is a full description of the product, which includes the uses and scents. Below the pictures is a chart that lists the various formulas and sizes. This website invites the viewer to try out the Tide products to see which one best fits their family. 4) This website used no special techniques. 5) The Tide ads are very effective. Besides showing ample information about each type of product, the website also shows special offers, related articles, a Tide product locator, and common question about stain removal and laundry detergents. Also, the website is full of bright colors, which help to grab your attention. Internet Ad #2 1) Wisk 2) This page is an advertisement for all of Wisk’s laundry detergents. 3) This ad is a one-page advertisement for the Wisk products, which include dual action tablets, liquid with wrinkle reducer, liquid with bleaching action, liquid with no perfumes of dyes, and high efficiency. Each different product is shown, followed by a short description. Below the products is a statement most of their products can be purchased in liquid and powder forms. This website tell the viewer to wash their clothes right the first time, by using Wisk products. 4) This website features a washing machine icon that you can click on that will show you how to wash certain clothes.

Analysis of ‘‘The Lifeguard’’ by Mary Morris Essay

‘‘The Lifeguard’’ by Mary Morris is a short story that focusses on change over time. A lifeguard accustomed to be the lord of all he surveys and with a big self-esteem, has a rude awakening when he proves deficient in the first aid needed to save a toddler, Becky, on the beach. The author demonstrates that we realise what we have only when a shattering event occurs. Trough characterization, foreshadowing and symbolism, Morris infers that once we realise what we have, it’s too late. The character outlook of what he sees has clearly changed from the beginning to the end of the story. At first, the lifeguard saw the beach just as a way of being seen and appreciated by the girls and envied by the other man. He was narcissistic, ‘‘Girls clung to my stand, [†¦] and I could do no wrong’’ (p.98) and the way he was always talking about how much he loved his body, and it made him lose the real reason why he was at the beach. He wanted to be admired by people on the beach. But when a child almost died in his arm because he was not really aware of what was going on near him and his incapacity to save Becky started to bother him. So he went to Mrs. Lovenheim’s house, where he realised something profound on the emptiness of his live. He thought he had all what he wanted, but the most important was missing, true love. This reality changed his perception of life as he said: ‘’I’ve never seen the water and the umbrellas of summer in the same way again’’ (p.105). Mrs. Lovenheim made him fall into despair as she left him at the doorstep, him, the lifeguard who had a tremendous self-confidence. Ric Spencer acted as a foreshadowing character. He clearly missed the time where he was lifeguard. As soon as he could, he was going close to Josh to talk about the old time when he used to be lifeguard. Ric often gave advices to Josh to always be careful, because only a split second of distraction and a bad event, like the drowning of Billy Mandel, can happens. Ric was always there to tell the principal character ‘‘You don’t know what you’ve got’’, ‘‘You don’t know how lucky you are’’ (p.101), because the older man realised the chance he had to be lifeguard and because it is at about the age of Josh that h e could choose a job he would have love more. So he is often telling Josh to enjoy while staying careful, because he knows you won’t always have the perfect job and that an accident has bad consequence. When Becky almost died, it completely gave full meaning to Ric’s words. It is as if Josh hit a wall. This has ruined his summer. He should have listened to many advices given by his former lifeguard instead of laughing of him. Mrs. Lovenheim was represented as a symbol superiority of throughout the story. As it progresses, he kept on talking about how Mrs. Lovenheim was always looking at him. It made him proud; otherwise he would not have talked about her all along the story. For him, the fact that this women was looking at him was a proof that he was admired by other people on the beach, that he was superior to people around him. But when the savior of Becky did not recognized ‘‘It suddenly occurred to me that she had no idea who I was, that she’d never really seen me at all’’. So he thought he was the real king of the beach, but this made him realised he had all wrong. Maybe all what he saw was wrong, maybe all he described was false. Therefore, what he had taken for granted was no longer what it was the day before. He may have to consider everything under another perspective. But the point is that Mrs. Lovenheim was used to be the symbol of admiration he wanted, but as h e saw she barely knew him, his world rocked. In conclusion, Mary Morris displays that we must enjoy what we have while we have it, because if we lose it, it can be on your mind for long time, and you may regret not to have taken good times out of it. The author has been able to illustrate it through his usage of characterization, foreshadowing and symbolism. The author showed why it is important to take care of what we have, because a little nothing can make us lose it all.

The Fall of the Roman Empire essays

The Fall of the Roman Empire essays The Roman Empire was strong. It was founded on the strengths of its military, its strategic geographic location, strong moral values and wise leadership. It flourished because of its social, economic, political, military and religious strengths. However, when the things that make a civilization flourish begin to erode the civilization itself begins its decent. The first main reason for the fall was the civilizations economic decay. The rulers of Rome had very expensive lifestyles, and were a very proud people. To keep to their image, they needed money. The way they gained their money was through taxing the poor. In response to this act, the poor fled to other lands, which were barbaric. Since the poor made up most of the Roman population, this became a large problem. The barbarians were disrupting trade on the Mediterranean Sea. Rome's gold and silver were being drained into buying luxuries that were imported from China, India, and Arabia. As the government decreased the silver content in money, the value of the money also decreased. Diocletion attempted to curb the inflation. He issued an edict that fixed maximum prices and wages throughout the Empire. His idea failed though, because it was unrealistic and unenforceable. The emperors still felt the tax issue needed to be addressed, so they decided to make the hereditary class of tax col lectors pay the difference. In other words, if a poor person could not pay their full share, the tax collector paid the rest. This concept wiped out a whole class of moderately wealthy people. Later, slavery split communities. Rome believed the workers of society should not benefit from slavery. Slaves then had to reason to try hard or improve. Eastern slaves started doing technical work, which resulted in all technical work being looked down on. Labor was cheap and worthless. Upper-class Romans were content with what they had become. They felt no need to improve their inventions; they were conte ...

Transportation in Elizabethan England Research Ppr Essays

Transportation in Elizabethan England Research Ppr Essays Transportation in Elizabethan England Research Ppr Paper Transportation in Elizabethan England Research Ppr Paper Woodward Academy Quotation Notebook Spring Semester, Second Quarter Huston T. Collings English 8H-2 March 29, 2010 Collings 1 Transportation is one of the most important parts of society today and even five hundred years ago. In Elizabethan England, travel was very basic, just feet, hooves, and wheels on cobblestone streets (Singman 86). Ships were also very important to travel and colonization, for England is an island nation (Time Life Ed. 132). Many towns were put on navigable rivers just to make travel easier because many people in this time used rivers and oceans for transportation and sometimes delivery of goods (Singman 85). The most important components of transportation in Elizabethan England were land travel, sea travel, and streets. The first, land travel, was not very effective. Usually people had no need to travel, so most travelling was for professional or military reasons; but, during the Elizabethan era, tourism had evolved, and many people started to travel for fun. Most people would just walk on foot to places nearby. Usually if one was traveling by foot, one would only make about 12 miles per day, and this is why people would use horses. Horses could travel up to four times more than walking alone (Singman 89-91). If one saw the average English family traveling by horse, the man would ride on a horse; and the women and children would ride on baby horses (Dodd 142). When people were in a hurry, they would travel by post. To travel by post, people had to rent Collings 2 horses at each post-house set up along their route. If they were traveling alone, they would also have to hire a boy to take the horse back to the last post-house. This was originally meant for royal business only, but many wealthy people liked to ride by post because they could cover up to seven imes more ground than they could with a horse alone (Singman 89). Only the very rich would rent coaches or carts (Dodd 143). This was not a very good means of transportation because the coaches had no springs and made an extremely rough ride with cobblestone streets and unpaved roads (Singman 89). Long rides in coaches were sometimes even described as a â€Å"bone-jarring experience [especially] on rough Elizabethan road ways. †(W agner 306-307) Since the roads outside London were so bad, coaches were mainly used in London for short distances because the ride was so rough (Wagner 306-307). One of the very important parts to land transportation was delivery of goods. This was very important to the economy as well as the well-being of the English people because if they did not receive needed goods, they could not survive. Carts could carry massive volumes of goods, but packhorses could only handle about two hundred pounds (Singman 89). Since the roads were very dangerous from highwaymen and footpads, or robbers on foot, many travelled in bands of men with weapons handy to protect their goods (Dodd 145). Overall, this all shows that land travel was not the best way to travel in Elizabethan England. Collings 3 Next, there was another way to travel for people in Elizabethan England that was much more effective and efficient, sea travel (Dodd 157). In fact, many towns were put on navigable rivers to make travel easier (Singman 85). Although only one fourth of the ships were general merchant and trading ships and the rest were military ships, they still vastly helped England get many exotic goods and more land. Before anyone did any exploration past the surrounding oceans of England, many told myths that one would be swallowed up by a whirlpool if one sailed past the English seas; and, if one made it past that, one would crash on an island infested with demons. Later, some found that these myths were false, but others still believed them (Dodd 157). During this period, affordable bridges had not been invented yet so the only way to get across the larger rivers, like the Thames, one had to ride â€Å"wherries† or boats that carried people across rivers (Singman 90). In medieval and Elizabethan England, there were few ships that the king or queen actually owned. When they needed to move troops across sea or fight wars on water, the king or queen â€Å"collected a navy from port towns that owed [them] ships as part of their feudal service and from merchants who leased [them] their trade vessels† (Wagner 205). Commercial ships of the time would mainly carry a few guns, and war ships were very similar except they were narrower, and some of the larger ones could get much bigger than any commercial ship (Singman 90). Most ships had three masts, but some could have one or two and were made for trade. There were hundreds of names for different ships including pinnaces, Collings 4 barks, and galleons. A merchant ship of about one hundred feet would have exceeded two hundred tons of carrying capacity. Most English ships were built in England, but some were acquired from abroad by purchase, capture, or legal seizure (Friel). Whenever a person had to travel across seas, there were no passenger ships so one would have to rent passage on a cargo ship. All ships were very slow if traveling by sail and would only go about four to six knots (Singman 90-91). Queen Elizabeth changed the boats for warfare and made them platforms for large guns instead of platforms for troops (Wagner 206). Life at sea was very hazardous. A person aboard a ship was always at risk of a pirate attack, a Spanish attack, and disease. Bigger ships were much better at surviving an attack because they had more guns and men. As for diseases, every man was at risk. In a ship, there were cabins for senior officers, and normal sailors had to sleep in tight and bad conditions. In warships there would be hammocks, but this was rare for any other type of ship. Kitchens were deep in the ship, extremely rudimentary, and sometimes known as the unhealthiest part of a ship. They only served salted beef, pork and fish, cheese, pease, a baked vegetable dish made with split yellow peas, spices, and ham or bacon, butter, and hardtack with a mug of beer. Rats were very common on ships even if the ship was kept as clean as it could get. When they died and Collings 5 secreted wastes, they made a horrible smell on board. The kitchen conditions and rats helped diseases spread rapidly (Friel). Overall, if one was willing to take the risks, sea travel proved to be much more effective than all other types of travel of the time. The last and arguably the most important part of travel in the Elizabethan era were streets. They were known as a right for people to go in the queen’s land. England had no national road system, just hopeful injunctions. Many streets were dangerous to travel on because of the highwaymen and footpads that were on the roads ready to attack (Dodd 140-145). Most streets were just gravel or dirt, but some were paved or cobbled. Dirt streets would become a sea of mud when bad storms came and made travel extremely hard. Cobbled and paved roads were very rare and mainly found in London. In 1543, the government wanted the streets to become better; therefore, they forced homeowners to pay for the pavement of the streets on which they lived (Picard 30-31). Many of the streets were narrow and crooked and evolved from footpaths in medieval towns. Some were carefully directed, but most were not wide at all. They became very murky at night, and some were lighted but only because of a homeowners concern, not the government. The street conditions were absolutely horrible, and the only way to get very far was by horse (McMurtry 95-110). On Leicestershire roads, â€Å"‘you enter the deep clays, which are so Collings 6 surprisingly soft, that it is perfectly frightful to travelers. ’†(Williams 2-3) Roads were noisome and tedious to travel on and were often just a foul and noyful slough (Williams 2-3). Streets were very hard to keep in an average condition. The English government left upkeep of roads up to a local parish according to the Act of 1555. Each parish was elected as a volunteer surveyor for a one year term. After the elections, each parish had to work on the roads within his or her area for eight hours a day, four days in a row. Every single owner of land had to fix their carts and keep up with their oxen and horses. Then they had to help the parish and fix up the roads with their own spades, picks, and mattocks, but they were allowed to hire two laborers to help them (Dodd 140). Streets were generally awful and hard to travel on but without them land travel would have been pretty much impossible. Land travel, sea travel, and streets are the most important factors of transportation in Elizabethan England. Even though land transportation was very basic, just feet, hooves, and wheels, it was important to the Elizabethan lifestyle (Singman 86). Sea transportation was even more important because without it and colonization, America would not have been discovered (Time Life Ed 132). Transportation has been in use ever since the first man could walk and has always played a major role in helping society. Collings 7 Dodd, A. H. Life in Elizabethan England. Ruthin: Jones, 1962. Friel, Ian. â€Å"Guns, Gales God. † Vol. 60 Issue 1 historytoday. com/MainArticle. aspx? m=33787. History Today, 2010. McMurtry, Jo. Understanding Shakespeare’s England. Hamden: Archon, 1989. Picard, Liza. Elizabeth’s London. London: St. Martin’s, 2003. Singman, Jeffrey L. The Life and Times of Elizabethan England. Westport: Greenwood, 1995. Time Life Ed. What Life was Like in the Realm of Elizabeth. Alexandria: Time Life, 1998. Wagner, John A. Historical Dictionary of the Elizabethan World. Phoenix: Oryx 1984. Williams, Penry. Life in Tudor England. New York: Capricorn, 1964.

The Geology and Archaeology of Sinkholes

The Geology and Archaeology of Sinkholes A cenote (seh-NOH-tay) is the Maya term for a natural freshwater sinkhole, a geological feature found in the northern Yucatn Peninsula of Mexico, and other similar landscapes throughout the world. There are no rivers in the Yucatn; the regular high rainfall (1,300 mm or about 50 inches of rain falls every year) simply trickles through its calcareous landscape. Once below ground, the water forms a thin layer of water called a lens aquifer. Those aquifers flow horizontally, carving sinuous underground caves, and when the ceilings of those caves collapse, sinkhole openings to the surface are created. To be perfectly pedantic about it, the word cenote is a Spanish transliteration of the Maya word dzonoot or tsonot, which translates to water-filled cavity or natural well. Classifying Your Cenote Four general types of cenotes are defined in the geological literature: Open cenote or doline: a cylindrical shape with a large mouth and steep vertical walls (cenotes cilindricos in Spanish)Bottle-shaped or jug-shaped cenotes: a constricted mouth with a wider subsurface container (cenotes cntaro)Aguada-like cenotes: shallow water basins, typically degraded from a bottle or open cenotes (cenotes aguadas)Cavern cenotes: subterranean galleries with at least one cavity, access to which is a narrow opening that resembles a toads mouth (grutas) Uses of Cenotes As the only natural source of freshwater, cenotes are and were essential resources to people living in the Yucatn. Prehistorically, some cenotes were exclusively domestic, reserved for drinking water; others were exclusively sacred with their locations kept secret. A few, like the Great Cenote at Chichà ©n Itz, were sacred sites that served a number of religious purposes, including but not exclusively ritual sacrifice. To the ancient Maya, cenotes were passageways to the underground world of Xibalba. They were often also associated with the rain god Chaac, and sometimes said to be his dwelling place. Settlements grew up around many cenotes, and they were often part of or directly connected to the most important monumental architecture of the Maya capitals. Today cenotes are often fitted with an electric well, to allow people to easily draw water to the surface, which is then used for cultivation, agriculture or livestock. Field houses are built near them to support farming activities; shrines and masonry chapels are often found nearby. Some have developed complex water control features, tanks, and troughs. Alexander (2012) reports that cenotes are intimately tied to specific family groups, and often are the subject of ownership disputes over such issues as conservation and preservation. Yucatn Peninsula Cenotes Cenote formation in the Yucatn dates back several millions of years  when the Yucatn Peninsula was still below sea level. A prominent ring of cenotes results from the Chicxulub asteroid impact of 65 million years ago. The Chicxulub asteroid impact is often credited at least partly with killing off the dinosaurs. The impact crater is 180 kilometers (111 miles) in diameter and 30 meters (88 feet) deep, and along its outer limits is a ring of limestone karst deposits into which are eroded jug-shaped and vertical-walled cenotes. The Holbox-Xel-Ha fracture system in the northeastern coast of the Yucatn captures water from the east of the peninsula and feeding underground rivers and creating cavern and Aguada cenotes. Cenotes are still being created today: the most recent was July 2010, when a cave roof collapse in Campeche state created a 13 m (43 ft) wide, 40 m (131 ft) deep hole subsequently named el Hoyo de Chencoh. Non-Maya Cenotes Sinkholes are not exclusive to Mexico, of course, they are found throughout the world. Sinkholes are associated with legends on Malta (the legendary Maqluba collapse is thought to have occurred in the 14th century AD); and Lewis Carrolls Alice falling into Wonderland is thought to have been inspired by the sinkholes in Ripon, North Yorkshire. Sinkholes which are tourist attractions include North America:  Bottomless Lakes State Park and Bitter Lakes National Wildlife Refuge in New Mexico; Leon Sinks in Florida;  the submarine  Great Blue Hole  (Caribbean Sea);  Ik Kil  cenote in the Yucatan peninsula is a big draw to cliff divers.Europe: Lagunas de Canada del Hoyo (Spain), Modro Jezero (Red Lake) in Croatia;  and Il-Majjistral Nature and History Park in Malta.   Recent Cenote Research One is Rani Alexanders (2012) article about the changes in farming practices in the Yucatn during the historical period, including the changing roles of cenotes. Traci Ardrens paper on child sacrifice highlights the Maya mythology of the Great Cenote of Chichen Itza; Little Salt Spring (Clausen 1979) is a cenote in southwest Florida, where Paleoindian and Archaic use has been established. Charlotte de Hoogds MA on Chichen Itzas sacred well is worth a look. Some recent papers such as Munro and Zurita describe concerns about the worldwide protection and conservation efforts to counter increasing pressure from intensive tourist development, urban expansion and the non-indigenous use of the cenotes, particularly in the Yucatan, where pollution threatens to destroy the peninsulas only potable water source. Source: Alexander R. 2012. Prohibido Tocar Este Cenote: The Archaeological Basis for the Titles of Ebtun. International Journal of Historical Archaeology 16(1):1-24. doi: 10.1007/s10761-012-0167-0 Ardren T. 2011. Empowered Children in Classic Maya Sacrificial Rites. Childhood in the Past 4(1):133-145. doi: 10.1179/cip.2011.4.1.133 Chase AF, Lucero LJ, Scarborough VL, Chase DZ, Cobos R, Dunning NP, Fedick SL, Fialko V, Gunn JD, Hegmon M et al. 2014. 2 Tropical Landscapes and the Ancient Maya: Diversity in Time and Space. Archeological Papers of the American Anthropological Association 24(1):11-29. doi: 10.1111/apaa.12026 Clausen CJ, Cohen AD, Emiliani C, Holman JA, and Stipp JJ. 1979. Little Salt Spring, Florida: A unique underwater site. Science 203(4381):609-613. doi: 10.1126/science.203.4381.609 Cockrell B, Ruvalcaba Sil JL, and Ortiz Dà ­az E. 2014. For Whom the Bells Fall: Metals from the Cenote Sagrado, Chichà ©n Itz. Archaeometry:n/a-n/a. Coratza P, Galve J, Soldati M, and Tonelli C. 2012. Recognition and assessment of sinkholes as geosites: lessons from the Island of Gozo (Malta). Quaestiones Geographicae 31(1):25-35. de Hoogd C. 2013. Diving the Maya World: Reassessing old excavations with new techniques: a case study on the Sacred Cenote of Chichen Itza. Leiden: University of Leiden. Frontana-Uribe SC, and Solis-Weiss V. 2011. First records of polychaetous annelids from Cenote Aerolito (sinkhole and anchialine cave) in Cozumel Island, Mexico. Journal of Cave and Karst Studies 73(1):1-10. Lucero LJ, and Kinkella A. 2015. Pilgrimage to the Edge of the Watery Underworld: an Ancient Maya Water Temple at Cara Blanca, Belize. Cambridge Archaeological Journal 25(01):163-185. Munro PG, and Zurita MdLM. 2011. The Role of Cenotes in the Social History of Mexicos Yucatn Peninsula. Environment and History 17(4):583-612. doi: 10.3197/096734011x13150366551616 Wollwage L, Fedick S, Sedov S, and Solleiro-Rebolledo E. 2012. The Deposition and Chronology of Cenote T’isil: A Multiproxy Study of Human/Environment Interaction in the Northern Maya Lowlands of Southeast Mexico. Geoarchaeology 27(5):441-456.

Therapeutic Exercise Essay Example | Topics and Well Written Essays - 500 words

Therapeutic Exercise - Essay Example ch suggests that, during progressive resistance exercise, the body is likely to adapt to stress increasing an individual’s fitness when the stress is above the threshold intensity (Adeyanju, Crews and Meadors 252). In order that progressive resistance exercise becomes effective, there are factors that are normally involved in enhancing the adaptation of the muscle to deconditioning and stress. The factors include; specificity, reversibility, overload and individual difference. It is evident that, during progressive resistance exercise, an increase in stress tends to cause the muscle to improve its function, and the muscles also adapt to the stress conditions. It is evident that weight lifting, as a form of progressive resistance exercise, normally improves strength and enhances muscle hypertrophy. Casted leg atrophy normally results in response to the disuse of progressive resistance exercise (Baker and Newton 202). Progressive resistance raining stresses the body, therefore, improving its capacity to exercise. Progressive resistance exercise is normally beneficial to the body only if the body adapts to stress as a result of physical effort. It is evident that when the stress is less than body overload, adaptation never occurs. (Dunstan, Puddey, and Beilin 53). Significant improvements in performance normally occur when the appropriate exercise stresses are introduced into an individual’s training program. Progressive resistance exercise is largely a reflection of the level of training. When an individual works hard, he is likely to be fit. However, when progressive resistance exercise ceases, fitness begins to decline (Fahey 50). Progressive resistance exercise can normally be used to correct disorders such as mechanical derangement of the knee joint; it is also normally of immense clinical importance. The health benefits that are normally associated with progressive resistance exercise include; the reduction of the muscles ability to generate force, as a

Shift from Service-Oriented to Outcome Oriented Healthcare Coursework

Shift from Service-Oriented to Outcome Oriented Healthcare - Coursework Example This coursework discusses the literature review for the future study as well as describes it's problem statement. This research, that the researcher aims to study will respond to two questions that related to the efficiency of health care service provision in the US. First, the research will answer the question on what are the impacts on shifting from service oriented to outcome-oriented approach, and secondly, on what are the best strategies that will facilitate this shift in healthcare service management. The managements that are used today within health facilities are entangled in a battle as they evaluate the best possible approach to improve the quality and quantity of healthcare within the organizations. However, it is clear for the researcher that a wide range of organizations have focused primary on increasing their service delivery while ignoring the outcomes that such strategies achieve. In view of this problem, the researcher presents opinions written by a number of schola rs who have pointed out that measuring services is an inefficient way of assessing healthcare achievements. Essentially, there is need to move towards outcome-oriented healthcare systems to ensure that organizations can be credit their performance on their achievements rather than the services they offer. In addition, the researcher also states that there is evidence that the health outcomes within majority of the US health facilities are dissatisfying. Quality service has yet to be achieved and access to health is still an issue of concern.

Nationalism and Political Economy Essay Example | Topics and Well Written Essays - 750 words

Nationalism and Political Economy - Essay Example Corporations that were led by large financial companies. Lenin’s theory shows that the two developments are intrinsically linked since the concentration of capital created inequality where the general population could not absorb the commodities achieve by the high level of productive capacity. From this premise, capitalist class controls the nation politically since Lenin theorized that Finance capital, which is the dominant form of capital, is useful to state machinery in colonizing the surrounding. Though he showed that this strategy could function in the short-term, Lenin showed that in the long-term it would weaken imperialism as well as capitalism. In an inquiry of imperialism, the engagements of capitalist nations play an indispensable role and are practically an axiom of Marxist theory that nations act to defend welfares of the governing people. There are many statements to this effect in Marx’s writing even though he offered little-detailed analysis in support, however; he managed to show that states act to preserve the broad outlines of the social system since the ruling class is well organized in defending its interests. Moreover, high-level personnel of the nation like politicians has â€Å"clear interest in preserving the existing state organization† (Hobson 153); however, this dominant mode can only result in â€Å"chaos and economic regression† (Marx & Friedrich 15) in the absence of an affirmative alternative (Lenin 96; Schumpeter 105-110). Scholars of political economy regardless of whether they are liberals, Marxists or institutionalists mostly assume questions of national identity to be marginal in the understanding of changing economic structures. Therefore, the neglect between of the relationship between national identity and political economy, which is unfortunate since it, leaves central features of transformation unexamined. Economic nationalism can be comprehended in terms of relationships that links national identity to political economy; thus, this approach focuses on nation and understanding of the national identity as being rooted in the nation’s political economy (Polanyi 28). Thus, I believe there is need to examine economic nationalism as a form of local political struggle since it links an understanding of national identity to certain economic prescriptions. Friedrich in his national system of political economy he considers that political economy in international commerce has drawn lessons from experiences where the measures taken have to be appropriate for the people. Loyalties in nations arise since there is no monopoly because internal competition comes in place of foreign competition ad each individual in the country has the privilege of obtaining a share of the advantages a nation offers to its citizens moreover, loyalties for nations arise from good systems of protection.  

Managing people Essay Example | Topics and Well Written Essays - 2250 words

Managing people - Essay Example In the current business environment, organizations encounter stiffer competition from rivals. This is because of globalization and free markets. To counter competition, firms have enacted various strategies. Efficient utilization of employees denotes one of the numerous strategies that firms apply in countering rivals. The human resource is the most imperative resource that an entity has at its disposal. Therefore, increasing efficiency in its utilization will enable an entity improve its competitive advantage and realize its targets. Managing of the workforce is a tough challenge to human resource (HR) managers. Managers encounter various constrains owing to the firm or the environment. The internal constrains would entail reducing overheads associated with the workforce. It is vital that any profit-motivated business maintains its profitability. Irrespective of an entity’s motivation, one of the key managerial obligations entails ensuring that remuneration expenses do not sp iral out of control. The organization and the HR department encounter various challenges from the external environment in managing this vital resource. The challenges relate to recruitment, remuneration, and maintaining employees. Companies invest heavily in the employees through training and refresher courses to improve their productivity. Subsequently, an entity that invests heavily on its employees will seek to ensure that it retains such employees. However, this may be challenging owing to the presence of organizations that offer better terms. The above situation denotes one among the countless external challenges that organization encounter in management of personnel. (Deckop & Deckop 2006, p. 78). The challenges that the HR departments encounter fall into various distinct categories. These categories include political, economic, technological, and legal. These denote broad categories, which contain various distinct challenges. The political category contains various factors, s uch as the government policy on workers and industrial actions. Entities are always aspiring to increase their profitability. Thus, they adopt employment terms that will reduce the costs. As such, most entities prefer to employ on casual or contract bases. This has been a factor, which has triggered legal battle between companies, governments, and labour unions. Hiring employees on a permanent basis will results in higher costs since the company will have to pay numerous costs. These costs include health care contributions and union charges. Consequently, most corporations will opt to employ on contract basis or casual terms. The government’s directives, which lean towards permanent terms for employees, affect HR departments significantly. The HR departments have to enact such governmental directives. This may require the company to adjust various departments to accommodate changes. This may culminate in reduction of employees. As such, companies may opt to realign department based on the work force constrains. Employment conditions are key external factors, which affect entities in a massive way since some entities will opt to mechanize. This would require massive initial capital outlay. Nonetheless, the entities will reduce their overheads on the long run. Mechanization also results in criticism since it shows that entities are unwilling to hire human labour owing to their profitability ambitions. However, the company can address these costs in various ways (Werner, Schuler & Jackson 2012, p.90). In the tasks that require high human labour, the entities can outsource. This would ensure that specialist who will deal effectively with human labour intensive activities undertake tasks. Outsourcing would ensure increased efficiency in the entity since it would reduce employees in the entity. Additionally, outsourcing may increase the quality of work. Companies can adopt organizational structure which will reduce the volume of employees required. Under the political categ

Compare between SAP system and Microsoft Dynamics system in ( Bill of Research Paper

Compare between SAP system and Microsoft Dynamics system in ( Bill of material) - Research Paper Example Others include NAV, SL, and AX. Dynamics NAV is designed in a way to suite mid-size companies. It is an ERP that incorporates both basic PM and accounting functions that are offered by other types like SL. Dynamics SL is best suited for managing projects and other accounting roles across many divisions in a firm. It was made to target construction management firms, distributors and any other contractor. Dynamics GP which will be our focus of discussion in this analysis is used mainly in the Americas, UK and Ireland, the Middle East, Australia and New Zealand. It was one of the first accounting packages released in the USA and was meant to run on Windows 32 bit machines. It was designed to be used in financial management, supply chain management, human resource management, project management and manufacturing. Dynamics AX was designed for global corporations and modern manufacturing firms. It offers all the functionalities of GP and also provides advanced business reporting and intell igence. SAP Business One This is an ERP that is used by all type of businesses i.e. small, medium and even in large companies. It is applied in business functions ranging from customer relationship management, purchasing and supplies, financial management and business analytics. It also provides comprehensive business intelligence and reporting. In 2011, SAP introduced a solution that was meant to consolidate business and enable intercompany integration. This was to enable multinationals to manage transactions and activities across multiple databases. The functions of the SAP ERP system can be broadly categorized into four broad modules i.e. Financial, Human Capital Management, Operations and Corporate Services. In financial management, it supports for multiples currencies, bank reconciliation and budgeting. In human capital management, it is applied in functions of managing the payroll, recruitment, human resources, learning and development and analysis of work functions. In operat ions, it provides functions like purchasing, manufacturing and research and development. In corporate services, it helps in asset management in areas ranging from real estate, travel management and project management. The business area chosen for comparison in this paper is supply chain management functions with respects to each ERP package. Supply Chain Management When we discuss about supply chain management, the discussion is based on two main core ideas; Every product that reaches the customers will represent a collective effort of many corporate organizations and this firms will be collectively referred collectively as a supply chain Unfortunately most businesses have only focused what happens within their premises in as much supply chains have existed for a long time. Therefore few business have understood the entire chain of activities that leads to the ultimate delivery of the final products to the customer Therefore supply chain management can be referred to the management of all the supply chain activities in order to improve

Managing people Essay Example | Topics and Well Written Essays - 2250 words

Managing people - Essay Example In the current business environment, organizations encounter stiffer competition from rivals. This is because of globalization and free markets. To counter competition, firms have enacted various strategies. Efficient utilization of employees denotes one of the numerous strategies that firms apply in countering rivals. The human resource is the most imperative resource that an entity has at its disposal. Therefore, increasing efficiency in its utilization will enable an entity improve its competitive advantage and realize its targets. Managing of the workforce is a tough challenge to human resource (HR) managers. Managers encounter various constrains owing to the firm or the environment. The internal constrains would entail reducing overheads associated with the workforce. It is vital that any profit-motivated business maintains its profitability. Irrespective of an entity’s motivation, one of the key managerial obligations entails ensuring that remuneration expenses do not sp iral out of control. The organization and the HR department encounter various challenges from the external environment in managing this vital resource. The challenges relate to recruitment, remuneration, and maintaining employees. Companies invest heavily in the employees through training and refresher courses to improve their productivity. Subsequently, an entity that invests heavily on its employees will seek to ensure that it retains such employees. However, this may be challenging owing to the presence of organizations that offer better terms. The above situation denotes one among the countless external challenges that organization encounter in management of personnel. (Deckop & Deckop 2006, p. 78). The challenges that the HR departments encounter fall into various distinct categories. These categories include political, economic, technological, and legal. These denote broad categories, which contain various distinct challenges. The political category contains various factors, s uch as the government policy on workers and industrial actions. Entities are always aspiring to increase their profitability. Thus, they adopt employment terms that will reduce the costs. As such, most entities prefer to employ on casual or contract bases. This has been a factor, which has triggered legal battle between companies, governments, and labour unions. Hiring employees on a permanent basis will results in higher costs since the company will have to pay numerous costs. These costs include health care contributions and union charges. Consequently, most corporations will opt to employ on contract basis or casual terms. The government’s directives, which lean towards permanent terms for employees, affect HR departments significantly. The HR departments have to enact such governmental directives. This may require the company to adjust various departments to accommodate changes. This may culminate in reduction of employees. As such, companies may opt to realign department based on the work force constrains. Employment conditions are key external factors, which affect entities in a massive way since some entities will opt to mechanize. This would require massive initial capital outlay. Nonetheless, the entities will reduce their overheads on the long run. Mechanization also results in criticism since it shows that entities are unwilling to hire human labour owing to their profitability ambitions. However, the company can address these costs in various ways (Werner, Schuler & Jackson 2012, p.90). In the tasks that require high human labour, the entities can outsource. This would ensure that specialist who will deal effectively with human labour intensive activities undertake tasks. Outsourcing would ensure increased efficiency in the entity since it would reduce employees in the entity. Additionally, outsourcing may increase the quality of work. Companies can adopt organizational structure which will reduce the volume of employees required. Under the political categ

Article Reviews Essay Example | Topics and Well Written Essays - 500 words - 3

Article Reviews - Essay Example Tablets, smart-phones, notebooks and other accessories will experience significant growth in the U.S. market over the next year. The global market for consumer electronics is predicted to rise close to $210 billion and experience 3 percent growth. This sharp economic growth bucks the trend against a sluggish economy; however, this consumer demand for mobile devices will continue to grow for years to come. Only 16 percent of U.S. households have a tablet, so there is plenty of room to grow. In terms of the product life cycle, consumer electronics can be said to still be in the growth stage because sales are still climbing. The maturity stage looks a long way off at present because the rate of sales growth for mobile devices does not look like slowing down anytime soon. The largest Italian insurance company, Assicurazioni Generali, has bought a 49 percent stake in a joint venture known as GPH. Generali, which brokered the deal with the help of the European equity firm PPF Group, will pay 2 and a half billion Euros for the deal to go through. The deal will happen gradually, with Generali paying 1.29 billion Euros by March for a 25 percent stake in the joint venture, and then Generali will pay the remaining balance to acquire another 24 percent by the end of next year. With economic uncertainty still present in Central and Eastern Europe, this deal will reduce the risk of Generali entering those markets. As a result of the deal being announced, Generalis share price rose by 1.25 percent, as investors look to shore up their investment in the company. Marketers need to be open to a range of ideas so that a firm does not miss out on market opportunities. Marketing strategies need to be linked with the objectives of an organization so that marketing campaigns can be well-perceived by the target market. In order to make a brand stand out from a saturated market, a brand needs to be able to offer some form of differentiation that makes a customer

John Proctor Essay Example for Free

John Proctor Essay The audience now have conflicting emotions; there is confusion as although we know he has made a mistake, he doesnt deserve to die for it, we also feel disappointed that Proctor has given into Danforth showing a weakness rather than power and bravery. The courts are relieved that Proctor decides to confess and they want him to sign a confession, Danforth explains why it needs to be signed Why, for the good instruction of the village Proctor first shows signs of changing his mind You have all witnessed it- it is enough Proctor is adamant that he doesnt want to take his verbal confession any further. He says I have given you my soul; leave me my name! he is in a desperate situation as although he has confessed to impiety he doesnt want everyone in Salem to see the evidence of it. Proctor tears the paper and crumples it, but he is weeping in fury but erect. He has resolved his dilemma and has made his final decision to hang. The audience feel empathy for Proctor however we are glad he has made the righteous decision, redeeming himself in the end. His final words convey his good sense of morals and his courage. He says I do think I see some shred of goodness in John Proctor. The audience agree with his decision as it separates him from the hypocrisy of others. It also expresses his honesty in direct conflict with Danforth who is completely corrupt and irrational; Proctor says Show honour now, show a stony heart and sink them with it! It is a heroic end for Proctor showing his strength and dignity. By the end of the play some of the characters hold different views on Proctor. At the beginning of the play when Hale first arrived in Salem he was very enthusiastic about the witchcraft but throughout the play his views swayed towards Proctors explanation of the accusations. He realises that the witch-hunts are a consequence of dangerous pretence caused by a young girls vengeance. It is a lie! They are innocent! Hale is certain that this is fraud and he feels guilty for his earlier actions. Let you not mistake your duty as I mistook my own. And where I turned the eye of my great faith, blood flowed up. Hale knows he has done wrong and he is sincere and honest enough to admit his errors. As the play progresses we see a change in Elizabeths attitude, at the very end of the play a lot of the tension between them is resolved. Elizabeth admits that she was also to blame for their difficult marriage; It needs a cold wife to prompt lechery she has now fully forgiven him and they both realise their love for each other. Moments before Proctor hangs they share a loving, affectionate kiss He has lifted her, and kisses her now with great passion. Now that Proctor feels a genuine love and forgiveness he can die with an easy mind and with dignity. Hales condemnation and pleading with Elizabeth to save Proctor is a point of high dramatic tension as he knows that she is the only one that can change his mind. Hale pleads, Woman, plead with him! Woman! It is pride, it is vanity. Elizabeth knows that she cant take Hales advice as she knows her husband has made the morally right, honourable decision for himself. Miller uses Elizabeths final statement to confirm that Proctor is a tragic hero. He have his goodness now. God forbid I take it from him! This demonstrates that she cannot intervene because she cant take away his honesty and make his imperative decision for him. This proves that Proctor is a tragic hero as he chooses to die with an honest conscience. Proctor refuses to collaborate with the evil of the courts. God does not need my name nailed up upon the church! He will not agree to his signed confession being shown to the people of Salem because he doesnt want there to be any significant evidence of the lie he is giving. When Proctor reflects on himself, he is quite harsh. I cannot mount the gibbet like a saint. It is fraud. He is blaming himself for the situation he is in now as it is a consequence of his affair with Abigail. As he realises his mistakes he begins to see himself as a fraud. The witch-hunt shown in The Crucible has a strong link to the McCarthy trials in the early 1950s, as both occasions created a vast hysteria. Both Danforth and Abigail are closely linked to John McCarthy as they are trying to gain power. Abigail was constantly manipulating the courts; therefore a consequent fear and hysteria is created and innocent people like Mary Warren, who get frightened and intimidated, start to betray friends. Millers message is trying to tell the audience to be aware of, and stand up to people like Danforth and Abigail and expose things before its too late. Also, that we should beware that a petty pretence can become extremely dangerous. As we observe, Proctor comes across as very self-centred at the beginning of The Crucible and he doesnt seem to be aware of his mistakes- he is hypocritical and angry at Elizabeth for not forgiving him straight away for his affair, You forget nothin and forgive nothin. Learn charity woman. However as the play progresses the audience experience a new, moral and powerful Proctor who notices his faults. He now understands his errors and thinks of himself as a sinner I cannot mount the gibbet like a saint My honesty is broke. Elizabeth; I am no good man. I do not completely agree with the statement What is John Proctor? I am no saint; for me it is fraud. I am not that man. Although he has sinned by lying and committing lechery with Abigail he doesnt deserve to die as a consequence of Abigails vengeance. I feel that Proctor is being quite harsh on himself because even though he makes mistakes that put him in this situation, he redeems himself in the end by telling the truth and dying with dignity. for now I do think I see some shred of goodness in John Proctor. To conclude, I consider Proctor as more of a saint than a sinner. He is not a complete saint but I do believe that his courage, good sense of morals and power should be honoured and respected as he was a decent, noble man.   C20th Drama Coursework Essay: The Crucible Show preview only The above preview is unformatted text This student written piece of work is one of many that can be found in our GCSE Arthur Miller section.

The South Park Research Paper Film Studies Essay

The South Park Research Paper Film Studies Essay Two gentlemen, Trey Parker and Matt Stone, created the television-hit series South Park. Trey and Matt started their journey in two completely separate ways that eventually brought them together.. In this paper I am going to give a brief biography of both men, provide a brief history about South Park, provide information on copyright and fair use, talk about different copyright infringement cases against South Park and talk about some of the animosity that exists towards the creators of South Park. Randolph Severn Parker III also known as Trey Parker, was born on October 19, 1969 in Conifer, Colorado. Parker is the younger of two children of Randy II and Sharon Parker. Growing up Parker attended West Jefferson Junior High and Evergreen High School. It was there that he learned that he had a funny side to him because he was voted the class clown. According to treyparker.info/biography, in high school he made an album with pal David Goodman titled Immature: A Collection of Love Ballads for the 80s Man which showcased his humor as well as his musical talent (Shpadoinkle, 2011). After graduation Parker attended the Berklee College of Music in Boston. He transfered to the University of Colorado at Boulder where he majored in music but also took classes to learn more about the film process(Shpadoinkle, 2011). It was here at the University of Colorado where he met Matt Stone (Shpadoinkle, 2011; Comedy Central, 2012). Unfortunately Parker was kicked out of school because he was missing too many classes due to a film he began shooting over spring break in 1993 called Alfred Packer, the Musical. In 1996 the musical changed names to Cannibal! The Musical due to the desires of Troma, a company that picked the film up for distribution. Parker created many animated shorts before he moved to LA to pursue a career with South Park, which helped him get to where he is today After being expelled Parker decided to move to Los Angeles, California to pursue his career with the show South Park where he and Stone are now working on the 16th season of the show. At this time Parker still resided in Los Angeles (Shpadoinkle, 2011; Comedy Central, 2012). Matthew Richard Stone, was born on May 26, 1971 in Houston, Texas. Stone and his family moved to a town in Colorado called Littleton. It was here in Littleton where he attended Heritage High School. After high school Stone attended the University of Colorado at Boulder where he majored in math. Math wasnt his only interest; he also had an interest in filmmaking, which is how he met Parker. Stone and Parker hit it off right away and put their minds together to create a series of crudely animated cartoons. After Stone completed college he moved to Venice, California to pursue his career with the show South Park (Fandango, 2012; Starpulse, 2012; Comedy Central, 2012). Parker and Stone immediately hit if off in college because of their love of film. While there they created two animated shorts together called American History which won a student academy award and The Spirit of Christmas: Frosty vs. Jesus which is where some of the characters from South Park originated. Parker and Stone contacted Comedy Central about creating a show based off of the animated characters they created together in college. Comedy Central decided to pick the show South Park up. South Park made its debut on August 13, 1997 and even though it did not do well with the viewers, Comedy Central decided to air six episodes. The town of South Park is based off of a mountain town of Fairplay, Colorado close to where Stone lived during his childhood. In the summer of 1999 Parker and Stone released a feature length film called South Park: Bigger, Longer Uncut, which was a musical. One of the songs in the musical was called Blame Canada, which was nominated for best song at the Academy Awards (Fandango, 2012; Starpulse, 2012; Comedy Central, 2012). In 2000, Comedy Central negotiated a new contract that allowed South Park to air three more seasons. Then again in 2003 there was a negotiation for a 9th and possible 10th season depending on ratings. This process just kept repeating every year until 2012 where South Park was given their 16th season contract. They got this far because the show grew to be the highest rated original series in the networks history (Shpadoinkle, 2011; Comedy Central, 2012). South Park is a comedy-animated series created by Stone and Parker. Distributed by and airing on Comedy Central and its current owner, Viacom, since 1997, South Park follows the surreal adventures of four young boys who live in the small town of South Park, Colorado. South Park satirizes many aspects of American culture and current events, and challenges deep-set convictions and taboos, usually using parody and black humor (Jingle Bell Lyrics, 2020). South Park got its start in 1991 when Parker and Stone, then film students at the University of Colorado, created their animated short called Jesus vs. Frosty (also known as The Spirit of Christmas). The crudely made film featured prototypical versions of the kids of South Park, including a character resembling Cartman but called Kenny, bringing a murderous snowman to life with a magic hat. The baby Jesus then saves the day by decapitating the monster with a halo (Jingle Bell Lyrics, 2020). The characters and backgrounds of South Park ar e made to appear deliberately crude, as if they are simply made of cut out pieces of paper. Paper cutouts were indeed used in the original pilot Parker/Stone animation and in the very first Comedy Central episode, but every subsequent episode aired on TV has been produced by computer animation that provides the same crude look (Jingle Bell Lyrics, 2020). Now in its 16th season, South Park continues to surprise even its most devoted fans each and every week. Known for its unbelievably immediate and ruthless responses to world events, South Parks new episodes bring up-to-the-minute news and pop culture icons (including Al Gore, J. Lo, Oprah, Sir Elton John, Tom Cruise, John Travolta, and P. Diddy) to the town of South Park for social commentary and good old-fashioned ridicule (Comedy Central, 2012). Since I am going to be talking about two different copyright cases against the creators of South Park, I thought it would be a good idea to give a little bit of background information about the current copyright and fair use laws. Copyright is contained in Article One, Section 8 of the Unites States Constitution. Our current copyright law is called the Copyright Act of 1976. Even though it was written in 1976 the law did not go into effect until January 1, 1978 (Bieber Notes Copyright Basics, 2012). Copyright provides exclusive rights to copyright owners for a limited period of time. Our current copyright law provides ownership for works by individuals for as long as the person lives and then 70 years after their passing (Bieber Notes Copyright Basics, 2012). The copyright law also provides ownership for works created in a work for hire situation, which is when something is created by an employee of a company for their employer. This ownership is for 95 years after publication or 120 years after the creation (Bieber Notes Copyright Basics, 2012). Not everything can be can be copyrighted! Some types of things that cannot be copyrighted are: works not original works of authorship or not fixed in a tangible medium of expression, ideas, facts, titles, names, phrases, slogans, and works in public domain (Bieber Notes Copyright Basics, 2012). One thing to always remember about copyright is that copyright is a property right, meaning that it can be willed, sold or transferred to someone else just like a car (Bieber Notes Copyright Basics, 2012). One final thing to remember about copyright is that, you dont have to register your work but, if you do it will protect you in case there is an infringement lawsuit brought against you or if you need to bring one on against someone else (Bieber Notes Copyright Basics, 2012). Fair Use is contained in Section 107 of the Copyright Act of 1976 (Bieber Notes Fair Use, 2012). The definition states The fair use of a copyrighted workfor purposes such as criticism, comment, news reporting, teaching (including multiple copies for classroom use) scholarship or research is not an infringement on copyright (Bieber Notes Fair Use, 2012). One thing that must always be remembered is that even if a use may fall into one of these six categories there are other criteria that must be considered as well. The four things that must be considered are the purpose and character of the use, the nature of the copyrighted work, the amount and substantially of the portion used in relation to the copyrighted work as a whole and the effect of the use on the potential market for or value of the copyrighted work (Bieber Notes Fair Use, 2012). When looking at a copyright infringement case, copyright and fair use are the biggest topics that they look at. Stone and Parker have been in trouble many times when it comes to copyright infringement. Their most recent case has to do with a character call the Lollipop King. Exavier Wardlaw claims that they stole his ideas from his creation, the Lollipop Forest (Orfanides, 2012). On October 15, 2012 when Wardlaw made this claim, TMZ reported that his show was ripped off by the South Park guys and that his wholesome family show was completely ruined and that neither Parker nor Stone asked for his permission to use the character (Orfanides, 2012). TMZ reported that, according to the suit, filed in federal court in Philadelphia, Exavier is suing for copyright infringement and is demanding that South Park remove all traces of the Lollipop King from the Imagination land trilogy (Orfanides, 2012). Wardlaw is taking this matter very seriously. The creators of South Park should know that this is not a laughing matter. This case is still currently in process and the trial hasnt happened yet so I cant s ay what the outcome is yet. The Lollipop King lawsuit isnt the only lawsuit against Parker and Stone recently. This next case involves the episode called Canada On Strike that aired on Comedy Central in 2008. According to eef.org, the episode deals with strike, viral videos, and internet fame. In the episode, the nation of Canada goes on strike, demanding a share of the internet money they believe is being generated by viral videos and other online content (Brownmark Films v. Comedy Partners, 2012). The boys Stan, Kyle, Carman, and Butters come up with an idea to create a viral video to see if they could raise enough internet money to get the Canadians to stop striking. The boys create a video, What What (In The Butt), (WWITB) in which Butters sings a paean to anal sex (Brownmark Films v. Comedy Partners, 2012). The video was taken from an actual video that Brownmark Films owns the copyright to of an adult male singing and dancing in tight pants(Brownmark Films v. Comedy Partners, 2012). The South Park version recreates a large portion of the original version, using the same angles, framing, dance moves and visual elements (Brownmark Films v. Comedy Partners, 2012). The biggest difference is that the video is starring Butters who is nine years old and at different points in the video is dressed up in 3 different costumes. Brownmark Films, the copyright right holder, is suing South Park Digital Studio (SPDS) for copyright infringement under the Copyright Act of 1976. Brownmark Films did in fact reference both videos but did not attach either work to the complaint (Brownmark Films v. Comedy Partners, 2012). SPDS responded back right away claiming that the South Park version of the video was clearly fair use under section 107. SPDS attached the works of both videos and moved for dismissal. Brownmark Films response was that the court could not consider this to be fair use. After Brownmark Films and SPDS went back and forth a couple of times the district court finally came to a ruling. The district court concluded that one only needs to take a fleeting glance at the South Park episode to determine that its use of the WWITB video is meant to lampoon the recent craze in our society of watching video clips on the internetof rather low artistic sophistication and quality in other words fair use (Brownmark Films v. Comedy Partners, 2012). The court granted SPDSs motion to dismiss based on the fair use affirmative defense. The ruling was affirmed. Things like this have happened to Parker and Stone multiple times and so far they have been able to get out of trouble. They just take their chances and deal with whatever comes their way. There is also a lot of hatred toward the South Park creators, Parker and Stone. The hatred started because in the 200th episode of South Park, which was broadcast in April 2010, a proposal to bring the Prophet Mohamed to town is met with short shrift at a community meeting. Are you nuts? one character says. If Mohamed appears in South Park we get bombed! We dont know that, another replies. Maybe enough time has passed that now its OK to show Mohamed(The Independent, 2012). South Park is a show that is very cruel and doesnt care about what some people are going to think or who is going to take offence to what they say or show. In February, Zachary Adam Chesser, 21, who admitted to posting online threats, was sentenced to 25 years in prison (CNN, 2011). Chesser who converted over to Muslim, encouraged violent jihadists to attack the South Park writers for an episode that depicted the Prophet Mohammed in a bear suit (CNN, 2011). The warning was posted on the New York-based website Revolution Muslim. In an article that suggested that Parker and Stone would probably wind up like Theo Van Gogh for airing this show, a writer calling himself Abu Talhah al-Amrikee (The Independent, 2012). Theo van Gogh, who was a Dutch filmmaker, was stabbed to death on a street in Amsterdam, Netherlands, by an Islamic extremist in 2004. He became the target of radical Muslims after releasing a short film about oppression of Islamic women in Europe (CNN, 2011). Chesser took this attack one step further and going as far as posting messages online with the addresses of where Parker and Stone lived and urged the readers to pay them a visit (CNN, 2011). Not only was Chesser charged but Jesse Curtis Morton who is a resident of Brooklyn, New York, is the second person charged in the South Park Case. Morton also was not Muslim but, decided to convert to Islam. Morton is one of the co-founders of the Revolution Muslims 2008, which is where Chesser posted these threatening messages (CNN, 2011). This ultimately is how Morton and Chesser met each other and become friends and grew hatred toward Parker and Stone. In conclusion, after doing this paper I have learned so much more about the show South Park as well as the creators, Trey Parker and Matt Stone. There are many things, like the two most recent court cases including the What What (In The Butt) video, as well as the Lollipop King case that I didnt know even existed. I love watching the show but I truly had no clue that the creators had this much trouble every time they aired a show. The two cases are not the only cases that were brought against the creators. There are other cases as well that I did not mention in my paper. I think that the creators should probable ask different people before using them in their show, or in the Muslim case, maybe they should of asked the commander of Islam if they could make a show about the Prophet Mohammed. Copyright is a big issue, not just with South Park, but with a bunch of television shows out there. Remember, if you dont know what you are signing or you dont understand something in your contract , or even if you want to use something and you are not sure if you can, hire a layer!

Who Scout Understands in To Kill a Mockingbird by Harper Lee :: To Kill a Mockingbird Essays

"You never really understand a person until you consider things from his point of view... until you climb into his skin and walk around in it." Who are the people Scout comes to understand as a result of following Atticus' advice? To Kill a Mockingbird To Kill a Mockingbird, by Harper Lee, explores different themes and contains many important lessons. One of these lessons is empathy and understanding which is introduced to the main character through Atticus Finch who says "You never really understand a person until you consider things from his point of view... until you climb into his skin and walk around in it." By following Atticus' advice, Scout begins to understand many different characters such as her brother Jem, Miss Caroline Fisher and Arthur ‘Boo’ Radley. Upon going to school for the first time, Scout has a few misunderstandings with her teacher Miss Caroline Fisher. Instead of going back to school and facing the problem, Scout would rather hide from it and not return to school again. ‚... and she said you taught me all wrong, so we can’t ever read any more, ever. Please don’t send me back, please sir...’ (pg. 33) Atticus’ response was to tell Scout that running away from the problem is not an option. He then gives her some helpful advice. ‘.. if you can learn a simple trick, Scout, you’ll get along better with all kinds of folks... consider things from his point of view†¦ climb into his skin†¦Ã¢â‚¬â„¢(pg, 33). By now looking at the days events with a different view, Scout begins to understand that Miss Caroline Fisher really didn’t mean any harm in any of the things she did. '...but if Walter and I had put ourselves in her shoes, we'd have seen it was an honest mistake on her part. We could not expect her to learn all Maycomb's ways in one day, and we could not hold her responsible when she knew no better. (pg. 33) This proves that this piece of advice from her father is very useful, and she used it again the next time there was a misunderstanding, this time with her brother Jem. After Jem’s traumatic experience of going back to the Radley house, alone at two o’clock in the morning he stayed silent and moody for a week. Rather than trying to get Jem to talk to her, or play with her, Scout uses the advice that Atticus gave her.

Macbeth :: essays research papers

Macbeth is a popular play written by William Shakespeare, which is a tragedy. In order for Macbeth to be crowned king, King Duncan would have to die. There are two main characters in the play that want the power from Duncan and are too anxious to wait. Those two characters are Macbeth and Lady Macbeth, Lady Macbeth was the one who came up with the ideas and schemes to kill King Duncan. Whenever Macbeth would be unsuccessful through the process of killing Duncan, she would back him up. Although Macbeth wanted to get out of murdering Duncan he couldn’t. To make Macbeth kill Duncan Lady Macbeth had to constantly manipulated Macbeth. Duncan is Macbeth’s cousin so it would be harder for Macbeth to stab him to death while he’s sleeping.   Ã‚  Ã‚  Ã‚  Ã‚  When Macbeth sent Lady Macbeth a letter saying that Duncan was going to stay with them for the night and then leave the next morning, she was already starting to plan out his murder. Through the process of killing Duncan, there would always be something that Macbeth would not do right, and so Lady Macbeth would have to do it over. In (2.2 62-64) Lady Macbeth says, â€Å"why did you bring these daggers from this place? They must lie there, go carry then and smear the sleepy grooms with blood.† Then again in (2.2 65- 67) Macbeth reacted â€Å"I’ll go no more, I am afraid to think what I have done look on’t again I dare not.† When Macbeth killed Duncan, he forgot to leave the daggers by the drunken chamberlains, he was already regretting killing Duncan. When he returned to the castle, Lady Macbeth was surprised to see him holding the bloody daggers. Afterward when Macbeth refused to bring the two bloody daggers back; Lady Macbeth took them out of his hands and went to the chamber where Duncan laid dead. When Lady Macbeth came back into the castle she says, (2.2 80-86) â€Å"My hands are of your color, but I shame to wear a heart so white. I hear a knocking at the south entry retire we to our chambers. A little water clears us of this deed: how simple is it then.† When she returned from the chamber saying that her hands or the same color as. I’m covered in the same blood as yours are. Someone is coming let us get to our chamber and pretend like we were

Fat Chance for the “Fat Tax”

Fat Chance for the â€Å"Fat Tax† Our bodies and what we put into them is our own business unless someone else is harmed in the process. I can understand a tax on drinkers and smokers because drinkers can harm others when they get behind the wheel of a car, and secondhand smoke is a killer of many, but a tax on what people eat is preposterous. People are still going to eat junk food no matter what the cost is; look at smoking, the price of cigarettes keeps going up but people continue to buy them.People already know that junk food is bad for them, but again and again they resort back to it because of the taste. We cannot depend on our government to help us with everything, we need to be independent and learn from our own mistakes, it’s the only way we will grow as a society. The fat tax would not work because it would make the poor spend more of their already limited income, people would still go back to junk food time after time, and obesity is a dilemma that would not be solved by a simple tax. Obesity and poverty go hand in hand; junk foods are cheap so the poor continue to buy them.By placing this tax we would be taxing the people who couldn’t afford it. Even people that are not obese would be affected by the tax, people like the taste of junk foods whether they are overweight or not. The poor would only end up poorer if the tax was set because even if they did stop buying junk foods, they would still have to pay more money for a healthy alternative. The tax could possibly end up making us a healthier nation†¦ possibly; but one thing for sure is it would definitely make us a poorer nation.Alan Maryon-Davis, President of the UK Faculty of Public Health stated that, â€Å"The downside of the tax is that it’s regressive in terms of it would hit the poorest hardest, and in the current climate when people are struggling to make a living, it’s a difficult balance. † Establishing this tax could also lead to job cuts a t corporations that have popular products that are considered unhealthy. To set a tax during a time when the economy is not up doesn’t seem to be a good idea any way you look at it; we will be taking more money out of people’s pockets.People prefer chips, fast food burgers, and fries over healthier things such as fruits, vegetables, and organic foods; so paying an extra . 20 or . 30 cents is not going to change their mind on what they like to eat. People might grumble about paying the extra money, but they will still dish it out in the end. If it were a four or five dollar tax then it would probably change their mind, but there would be some very angry citizens. Fatty foods will still be less expensive then healthier foods even if the tax was imposed.People are still going to do what they like to; cigarettes and alcohol are already taxed but people continue to smoke and drink, so how people think a tax on junk foods will change the way people eat is beyond me. Citizens should not look to the government to tell them what they should eat; they should be able to choose by themselves. The tax will either be too large for citizens to accept and they will get angry, or it will be too small for people to really care; there doesn’t really seem to be a happy medium. The June 2005 issue of The American Journal of Clinical Nutrition describes this in the article. ‘Overweight or obesity (BMI 25) was 29% among both semivegetarians and vegans, and 25% among lactovegetarians. For them, vegetarian and vegan foods are fattening. Should they be taxed? † (Satin). This seems to raise a very good question. Should people that are eating healthy but still seem to not be able to keep the weight off be taxed also? We should start using our time to spread healthy eating habits throughout the country instead of taxing things when they get out of hand.Obesity it not a problem that can be solved by a simple tax; just like smoking and drinking were not solv ed by taxes. If you take this matter as far as the Prohibition went then there would be people hiding out in places sneaking junk food around. William Saletan makes a good point in saying, â€Å"If you want to tax the hell out of soda, you need to make people think it’s a drug, not a beverage – that downing a Coke is like puffing on a cigarette† (Engber). If you want people to stop eating junk foods then you need to show them how bad they are, taxing them won’t help.Education on healthy eating habits and exercise would help the obesity epidemic more the tax would. Starting a fat tax would also form the opinion that the U. S. society is against overweight people, which could form insecurities for overweight people, and possibly be considered discrimination. The enabling of the tax might show a decline in obesity, while it could also possibly show a rise in diseases such as anorexia and bulimia. People would get uncomfortable about being overweight, maybe e ven to the point of depression.The tax could show a decline in obesity over many years, and the money generated from the tax could also help stimulate some of the anti-obesity organizations. The money could also be used to cover health care, medical research, or any other number of beneficial things. It might stimulate some people to start eating healthier and exercising more. Children might be fed healthier and down the road, in a couple generations, the obesity rate would drop. Even though people would still mostly likely buy junk foods it still might cut down on the over-eating of them.Denmark has already started to impose the fat tax and it will be fully done so in 2019. I still don’t buy it. The fat tax is a concept that should be thrown out the window. There are many other ways we can try to rid obesity; we could make companies state (in larger print) clearly what the shopper is buying when they look at the product, make healthy eating habits and exercise a bigger part of our children’s schooling, and inform citizens on the better choice of eating healthy and what it can do to help you. These are easy ways to help obesity prevention without taking money out of the pockets of our citizens. America is a free country and citizens should have a right to choose what they can and cannot eat.Works Cited Engber, Daniel. â€Å"Let Them Drink Water! What a fat tax really means for America. † Slate. 21 September 2009. Article. 19 November 2010. Satin, Mort. â€Å"Fat tax falls flat. † saltinstitute. Salt Institute. 29 July 2009. Web. 20 November 2010. Wilkins, Rebecca. â€Å"Danes impose 25% tax increases on ice cream, chocolate, and sweets to curb disease. † bmj. BMJ. 6 July 2010. Web. 20 November 2010.

Static Ram and Dynamic Ram

What is the difference between static RAM and dynamic RAM in my computer? Your computer probably uses both static RAM and dynamic RAM at the same time, but it uses them for different reasons because of the cost difference between the two types. If you understand how dynamic RAM and static RAM chips work inside, it is easy to see why the cost difference is there, and you can also understand the names. Dynamic RAM is the most common type of memory in use today. Inside a dynamic RAM chip, each memory cell holds one bit of information and is made up of two parts: a transistor and a capacitor.These are, of course, extremely small transistors and capacitors so that millions of them can fit on a single memory chip. The capacitor holds the bit of information — a 0 or a 1 (see How Bits and Bytes Work for information on bits). The transistor acts as a switch that lets the control circuitry on the memory chip read the capacitor or change its state. A capacitor is like a small bucket that is able to store electrons. To store a 1 in the memory cell, the bucket is filled with electrons. To store a 0, it is emptied. The problem with the capacitor's bucket is that it has a leak.In a matter of a few milliseconds a full bucket becomes empty. Therefore, for dynamic memory to work, either the CPU or the memory controller has to come along and recharge all of the capacitors holding a 1 before they discharge. To do this, the memory controller reads the memory and then writes it right back. This refresh operation happens automatically thousands of times per second. This refresh operation is where dynamic RAM gets its name. Dynamic RAM has to be dynamically refreshed all of the time or it forgets what it is holding.The downside of all of this refreshing is that it takes time and slows down the memory. Static RAM uses a completely different technology. In static RAM, a form of flip-flop holds each bit of memory (see How Boolean Gates Work for detail on flip-flops). A flip-flop f or a memory cell takes 4 or 6 transistors along with some wiring, but never has to be refreshed. This makes static RAM significantly faster than dynamic RAM. However, because it has more parts, a static memory cell takes a lot more space on a chip than a dynamic memory cell.Therefore you get less memory per chip, and that makes static RAM a lot more expensive. So static RAM is fast and expensive, and dynamic RAM is less expensive and slower. Therefore static RAM is used to create the CPU's speed-sensitive cache, while dynamic RAM forms the larger system RAM space Inside This Article 1. Introduction to How Caching Works 2. A Simple Example: Before Cache 3. A Simple Example: After Cache 4. Computer Caches 5. Caching Subsystems 6. Cache Technology 7. Locality of Reference 8. Lots More Information |[pic] |If you have been shopping for a computer, then you have heard the word â€Å"cache. † Modern computers have both L1 and L2 caches, and many now also have L3 cache. You may also have gotten advice on the topic from well-meaning friends, perhaps something like â€Å"Don't buy that Celeron chip, it doesn't have any cache in it! † It turns out that caching is an important computer-science process that appears on every computer in a variety of forms. There are memory caches, hardware and software disk caches, page caches and more. Virtual memory is even a form of caching.In this article, we will explore caching so you can understand why it is so important. A Simple Example: Before Cache Caching is a technology based on the memory subsystem of your computer. The main purpose of a cache is to accelerate your computer while keeping the price of the computer low. Caching allows you to do your computer tasks more rapidly. To understand the basic idea behind a cache system, let's start with a super-simple example that uses a librarian to demonstrate caching concepts. Let's imagine a librarian behind his desk. He is there to give you the books you ask for.For t he sake of simplicity, let's say you can't get the books yourself — you have to ask the librarian for any book you want to read, and he fetches it for you from a set of stacks in a storeroom (the library of congress in Washington, D. C. , is set up this way). First, let's start with a librarian without cache. The first customer arrives. He asks for the book Moby Dick. The librarian goes into the storeroom, gets the book, returns to the counter and gives the book to the customer. Later, the client comes back to return the book. The librarian takes the book and returns it to the storeroom.He then returns to his counter waiting for another customer. Let's say the next customer asks for Moby Dick (you saw it coming†¦ ). The librarian then has to return to the storeroom to get the book he recently handled and give it to the client. Under this model, the librarian has to make a complete round trip to fetch every book — even very popular ones that are requested frequentl y. Is there a way to improve the performance of the librarian? Yes, there's a way — we can put a cache on the librarian. In the next section, we'll look at this same example but this time, the librarian will use a caching system.A Simple Example: After Cache Let's give the librarian a backpack into which he will be able to store 10 books (in computer terms, the librarian now has a 10-book cache). In this backpack, he will put the books the clients return to him, up to a maximum of 10. Let's use the prior example, but now with our new-and-improved caching librarian. The day starts. The backpack of the librarian is empty. Our first client arrives and asks for Moby Dick. No magic here — the librarian has to go to the storeroom to get the book. He gives it to the client. Later, the client returns and gives the book back to the librarian.Instead of returning to the storeroom to return the book, the librarian puts the book in his backpack and stands there (he checks first to see if the bag is full — more on that later). Another client arrives and asks for Moby Dick. Before going to the storeroom, the librarian checks to see if this title is in his backpack. He finds it! All he has to do is take the book from the backpack and give it to the client. There's no journey into the storeroom, so the client is served more efficiently. What if the client asked for a title not in the cache (the backpack)?In this case, the librarian is less efficient with a cache than without one, because the librarian takes the time to look for the book in his backpack first. One of the challenges of cache design is to minimize the impact of cache searches, and modern hardware has reduced this time delay to practically zero. Even in our simple librarian example, the latency time (the waiting time) of searching the cache is so small compared to the time to walk back to the storeroom that it is irrelevant. The cache is small (10 books), and the time it takes to notice a mis s is only a tiny fraction of the time that a journey to the storeroom takes.From this example you can see several important facts about caching: †¢ Cache technology is the use of a faster but smaller memory type to accelerate a slower but larger memory type. †¢ When using a cache, you must check the cache to see if an item is in there. If it is there, it's called a cache hit. If not, it is called a cache miss and the computer must wait for a round trip from the larger, slower memory area. †¢ A cache has some maximum size that is much Computer Caches A computer is a machine in which we measure time in very small increments.When the microprocessor accesses the main memory (RAM), it does it in about 60 nanoseconds (60 billionths of a second). That's pretty fast, but it is much slower than the typical microprocessor. Microprocessors can have cycle times as short as 2 nanoseconds, so to a microprocessor 60 nanoseconds seems like an eternity. What if we build a special memo ry bank in the motherboard, small but very fast (around 30 nanoseconds)? That's already two times faster than the main memory access. That's called a level 2 cache or an L2 cache. What if we build an even smaller but faster memory system directly into the microprocessor's chip?That way, this memory will be accessed at the speed of the microprocessor and not the speed of the memory bus. That's an L1 cache, which on a 233-megahertz (MHz) Pentium is 3. 5 times faster than the L2 cache, which is two times faster than the access to main memory. Some microprocessors have two levels of cache built right into the chip. In this case, the motherboard cache — the cache that exists between the microprocessor and main system memory — becomes level 3, or L3 cache. There are a lot of subsystems in a computer; you can put cache between many f them to improve performance. Here's an example. We have the microprocessor (the fastest thing in the computer). Then there's the L1 cache that c aches the L2 cache that caches the main memory which can be used (and is often used) as a cache for even slower peripherals like hard disks and CD-ROMs. The hard disks are also used to cache an even slower medium — your Internet connection The computer you are using to read this page uses a microprocessor to do its work. The microprocessor is the heart of any normal computer, whether it is a desktop machine, a server or a laptop.The microprocessor you are using might be a Pentium, a K6, a PowerPC, a Sparc or any of the many other brands and types of microprocessors, but they all do approximately the same thing in approximately the same way. If you have ever wondered what the microprocessor in your computer is doing, or if you have ever wondered about the differences between types of microprocessors, then read on. In this article, you will learn how fairly simple digital logic techniques allow a computer to do its job, whether its playing a game or spell checking a document!A microprocessor — also known as a CPU or central processing unit — is a complete computation engine that is fabricated on a single chip. The first microprocessor was the Intel 4004, introduced in 1971. The 4004 was not very powerful — all it could do was add and subtract, and it could only do that 4 bits at a time. But it was amazing that everything was on one chip. Prior to the 4004, engineers built computers either from collections of chips or from discrete components (transistors wired one at a time). The 4004 powered one of the first portable electronic calculators. [pic] | |Intel 8080 | The first microprocessor to make it into a home computer was the Intel 8080, a complete 8-bit computer on one chip, introduced in 1974. The first microprocessor to make a real splash in the market was the Intel 8088, introduced in 1979 and incorporated into the IBM PC (which first appeared around 1982). If you are familiar with the PC market and its history, you know that the PC market moved from the 8088 to the 80286 to the 80386 to the 80486 to the Pentium to the Pentium II to the Pentium III to the Pentium 4.All of these microprocessors are made by Intel and all of them are improvements on the basic design of the 8088. The Pentium 4 can execute any piece of code that ran on the original 8088, but it does it about 5,000 times faster! Microprocessor Progression: Intel The following table helps you to understand the differences between the different processors that Intel has introduced over the years. Name |Date |Transistors |Microns |Clock speed |Data | |Microprocessor Progression: Intel The following table helps you to understand the differences between the different processors that Intel has introduced over the years.Name |Date |Transistors |Microns |Clock speed |Data width |MIPS | |8080 |1974 |6,000 |6 |2 MHz |8 bits |0. 64 | |8088 |1979 |29,000 |3 |5 MHz |16 bits 8-bit bus |0. 33 | |80286 |1982 |134,000 |1. 5 |6 MHz |16 bits |1 | |80386 |1985 |275, 000 |1. 5 |16 MHz |32 bits |5 | |80486 |1989 |1,200,000 |1 |25 MHz |32 bits |20 | |Pentium |1993 |3,100,000 |0. 8 |60 MHz |32 bits 64-bit bus |100 | |Pentium II |1997 |7,500,000 |0. 35 |233 MHz |32 bits 64-bit bus |~300 | |Pentium III |1999 |9,500,000 |0. 25 |450 MHz |32 bits 64-bit bus |~510 | |Pentium 4 |2000 |42,000,000 |0. 8 |1. 5 GHz |32 bits 64-bit bus |~1,700 | |Pentium 4 â€Å"Prescott† |2004 |125,000,000 |0. 09 |3. 6 GHz |32 bits 64-bit bus |~7,000 | | Compiled from The Intel Microprocessor Quick Reference Guide and TSCP Benchmark Scores Information about this table: †¢ . †¢ rises. †¢ Clock speed is the maximum rate that the chip can be clocked at. Clock speed will make more sense in the next section. †¢ Data Width is the width of the ALU. An 8-bit ALU can add/subtract/multiply/etc. two 8-bit numbers, while a 32-bit ALU can manipulate 32-bit numbers.An 8-bit ALU would have to execute four instructions to add two 32-bit numbers, while a 32-bit ALU can do it in one instruction. In many cases, the external data bus is the same width as the ALU, but not always. The 8088 had a 16-bit ALU and an 8-bit bus, while the modern Pentiums fetch data 64 bits at a time for their 32-bit ALUs. †¢ MIPS stands for â€Å"millions of instructions per second† and is a rough measure of the performance of a CPU. Modern CPUs can do so many different things that MIPS ratings lose a lot of their meaning, but you can get a general sense of the relative power of the CPUs from this column.From this table you can see that, in general, there is a relationship between clock speed and MIPS. The maximum clock speed is a function of the manufacturing process and delays within the chip. There is also a relationship between the number of transistors and MIPS. For example, the 8088 clocked at 5 MHz but only executed at 0. 33 MIPS (about one instruction per 15 clock cycles). Modern processors can often execute at a rate of two instructions per clock cy cle. That improvement is directly related to the number of transistors on the chip and will make more sense in the next section.