People in the Long House

This article â€Å"People of the Long House† is about the life of the Iroquois people. These people are very interesting; they were independent and very smart. They had a remarkable form of a government. Their lives were good, but of course like everyone else in this world they were not perfect. They made really bad decisions and tried to solve them by war. This is never a good idea. The men and woman were rated differently than what you would expect.These three men came into the Iroquois' lives and changed a lot of things. The way Iroquois lived was very different from history ever. The Iroquois have five nations, basically what we call states. They are the Mohawk, Cayuga, Seneca, Oneida and Onondaga. They lived a matrilineal society, which means that their descent was trace through their mother. The mothers were the leaders of their families. The men were in charge of the government. The men thought their Job as most important, but the women had a bigger role.They work on th e farm harvesting crops, for the food that feeds their families. The Iroquois life as a man was not all that good. Each nation had ten men stand up for them creating laws. They discussion the laws and listen carefully to each. Men are very good at persuading their point and getting what they want. They make a unanimous decision. When they don't agree on the law they want they fight. Fights are terrible rounds of anger and revenge. Some warriors practiced cannibalism. They loud throw their enemies into a pot and eat them.The Iroquois life as a woman was tough; they had a lot of work. Women were the head of their family clan. Women were much more respected during this time period. The men depend on the woman for their food. Woman did all the hard work of harvesting plants and sometimes hunting or gathering other foods. The woman also voted on the men that went into the government. The women were the most important part of the Iroquois people. The three men that entered the Iroquois' l ives were good and bad.Two men who were known as being good and harmless were Degradedly and Hiawatha. The third man was a man named Today who was known as being very evil and so horrible. Hiawatha was sick of all the killing and the cannibalism. Hiawatha spoke of peace. He wanted to end the bloody wars, but the terrible Today opposed him. People of was so furious that he killed Hiawatha three daughters. Hiawatha was devastated, but he didn't give up. He started a unity to have peaceful tribes of Iroquois. Hiawatha was an amazing speaker everyone was on his side.Hiawatha eventually converted Today to be peaceful. After that life was good for the Iroquois people. Most of things happened in the 16 century, but no one knows for sure when Today took over. What we do know is that it was not to long the first Europeans came to the land of the People of the long Houses. No one knew what was going to come out of this world. The Iroquois thinking they were the most powerful. The Europeans th ought they were even more powerfully until they realized there was another side of the world China and Japan

Development of the Bill of Rights

When the American colonies rebelled against Great Britain, the rebels gave their reasons in the Declaration of Independence. According to the Declaration, people have unalienable rights to liberty. â€Å"The ideology of the revolutionary generation shaped the later American Bill of Rights. This revolutionary ideology combined and wove together both the natural rights of man and the historic rights of Englishmen†. The colonists emphasized natural rights and historic liberties as a result of their view of government.Government was potentially hostile to human liberty and happiness. Power was essentially aggressive. The rebellious colonists dealt with the problem of aggressive political power by several devices: separation of powers, an independent judiciary, the right of people to have a share in their own government by representatives chosen by themselves, and an insistence on the natural and historical rights and liberties of citizens reflected in revolutionary bills of rights of the several states. These concessions to slavery produced some protests.George Mason, delegate from Virginia and a leading advocate of a federal bill of rights, complained that delegates from South Carolina and Georgia were more interested in protecting the right to import slaves than in promoting â€Å"the Liberty and Happiness of the people. † Some framers rationalized the compromise with slavery on the assumption that the institution would soon die out. In truth, however, a compromise was made in the interest of the Union. While the framers compromised with slavery, they took steps to prevent its spread to new states.Particularly after the adoption of the Bill of Rights the Constitution reflected the Jekyll-and-Hyde character of the nation. The nation sought simultaneously to protect liberty and slavery. All in all, the Bill of Rights was adopted because of the fear of abuses of power by the federal government. It simply had no application to the states. The idea that the federal Bill of Rights protects liberty of speech and press, freedom of religion, and other basic rights from violations by the states has become commonplace, even for lawyers. Indeed, many Americans probably accepted this commonplace when careful lawyers knew it was not so.From 1833 to 1868 the Supreme Court held that none of the rights in the Bill of Rights limited the states. From 1868 to 1925 it found very few of these liberties protected from state action. Those the states were free to flout (so far as federal limitations were concerned) seemed to include free speech, press, religion, the right to jury trial, freedom from self-incrimination, from infliction of cruel and unusual punishments, and more. State constitutions, with their own bills of rights, were available to protect the individual, but too often they proved to be paper barriers.Most, but not all, scholars believe that the Supreme Court was right, at least as a matter of history, up to 1868. They believe, that is , that the founding fathers did not intend for the Bill of Rights to limit the states. In contrast to the English Bill of Rights of 1689, in which the powers of Parliament are protected against the encroachments of the monarch, the American Bill of Rights was created to protect the individual against the intrusions of the legislative and executive branches of the government.As James Madison expressed it, â€Å"If we advert to the nature of Republican Government we shall find that censorial power is in the people over the Government, and not in the Government over the people. † Nowhere in the Bill of Rights is this more sharply affirmed than in the words of the First Amendment: â€Å"Congress shall make no law respecting an establishment of religion or prohibiting the free exercise thereof; or abridging the freedom of speech or of the press; or the right of the people peaceably to assemble, and to petition the Government for a redress of grievances. â€Å"Although nine of th e thirteen colonies had established churches, four did not (Rhode Island, Pennsylvania, New Jersey, and Delaware). By the time the First Amendment was adopted, however, only three states had an established church -Massachusetts, New Hampshire, and Connecticut. Of even greater significance is that no two states shared the same religious configuration with respect to its population. Not to be overlooked is that in the decade between the Declaration of Independence and the Constitutional Convention, numerous states had made declarations in support of religious freedom prior to the adoption of the Bill of Rights.In 1868 the Fourteenth Amendment was ratified. Beginning in the 1920s, the U. S. Supreme Court began to apply the Bill of Rights to states through a process now called the incorporation of the Bill of Rights into the Fourteenth Amendment. As originally passed, the Bill of Rights applied only to the federal government and not to state governments. The Fourteenth Amendment's equal protection and due process clauses clearly applied to the states. Through a series of lengthy cases, the Court engaged in a piecemeal process of interpreting the Fourteenth Amendment clauses to include the various freedoms protected in the Bill of Rights.In Near v. Minnesota (1931) the Supreme Court applied freedom of the press to the states. In this case, the city of Minneapolis tried to suppress the publication of scandalous, malicious and defamatory material in newspapers. A newspaper publishers association, fearing censorship, challenged the Minnesota law on the grounds of violation of freedom of press. The Supreme Court struck down the law by contending that it represented prior restraint of future issues. The most important freedom given to the press is freedom from prior restraint, the freedom not to be censored.The process of nationalizing the Bill of Rights through the Fourteenth Amendment continued in the area of free exercise of religion. In Hamilton v. Board of Regents (1934), the Court held that freedom of religion was protected by the First Amendment against invasion by the national government and by the states. This decision was confirmed in Cantwell v. Connecticut (1940). This case questioned the constitutionality of a Connecticut law which banned solicitation of money for religious or charitable reasons unless approved by the secretary of the public welfare council.This particular official had the authority to decide whether a fund-raising cause was truly a religious one. In a unanimous decision, the Supreme Court ruled that the statute violated religious freedom and the due process clause of the Fourteenth Amendment. From the critical standpoint, the Bill of Rights not only constitutionally protects individual rights of citizens, such as freedom of religion, peaceable assembly, right to keep and bear arms, trial by jury, but it also secures the entire system of American democratic values and implementation of democracy in reality.For instanc e, freedom of press, declared of in the First Amendment, does not mean only that â€Å"Congress shall make no law†¦ abridging the freedom of†¦press. † Considering the fact independent media is one of the pillars of modern democracy, this constitutional guarantee aims to secure democratic principles of the country. Moreover, the freedom of press implies automatically the absence of any censorship limiting the execution of freedom of speech, which is too declared in the First Amendment and similarly is to protect democratic principles.The Bill of Rights has been created not only to protect freedoms and liberties of American citizens on individual levels, but also to secure the position of a person before the government. For example, the Fifth Amendment provides that no person shall be forced in any criminal case to be a witness against oneself. At the same time, from my personal viewpoint, the fundamental importance of the Bill of Rights is its long lasting effect and its tremendous influence on American legislative and judicial system.Firstly, the Bill triggered the adoption by the Congress of several important acts protecting civil liberties like Civil Rights Act. Secondly, because the Bill is an integral and vital part of US Constitution, and thus the ultimate legal power, legislative and judicial system have been continuously improving constitutional doctrine on individual rights. For example, one can notice during 1960-70s the constitutional rights of public employees to freedom of speech and association, procedural due process, and equal protection have also been vastly expanded.Historically the Constitution has retained its flexibility because interpretations of its meaning have changed. Choosing between two or more sets of competing values, the Supreme Court has played a major role in maintaining this flexibility. A significant trend has been the extension of civil rights to the previously powerless. For instance, the involvement of the U. S. Supreme Court in civil rights for blacks is long-standing, dating back to issues from the days of slavery.In the Dred Scott case (1857), Chief Justice Taney ruled that no blacks, slave or free, were citizens, and that blacks had no citizenship rights (Hall, 38). In 1883, two decades after the Civil War and the official end of slavery, the Court ruled on five separate suits affecting the rights of blacks, and collectively called the Civil Rights Cases (1883). These cases arose in response to the Civil Rights Act of 1875 which prohibited racial discrimination in jury selection and public accommodations. In these cases, the public accommodations portions of the 1875 act were challenged.The Court recognized that the Fourteenth Amendment forbade discrimination by states but it made no mention of discriminatory acts committed by individuals. Since the Civil Rights Act prohibited discrimination by individuals and private businesses, the Court ruled that the act had overstepped congre ssional authority and was therefore unconstitutional. By the end of World War II, the Supreme Court had become more supportive of civil rights for blacks. It struck down the all-white primary in Smith v.Allright (1944), arguing that the Democratic party was in essence an agent of the state and was therefore subject to the Fifteenth Amendment. During the late 1940s and the 1950s, the Court followed the trends begun earlier of moving away from the doctrine of â€Å"separate but equal† (Hall, 51). This may be seen in the cases of Sipuel v. Oklahoma (1948), Sweatt v. Painter (1950) and McLaurin v. Oklahoma State Regents (1950). In the Sipuel case, which was similar to the Gaines case, the Court ordered Oklahoma to provide a separate but equal law school for a black woman and stressed the need for equality in facilities.In Sweatt v. Painter, the state of Texas had established a separate black law school but it was inferior to the white law school at the University of Texas in the size of its faculty and the quality of its library and student body. The court ruled that the black law school had to be improved. The Court nearly overturned the â€Å"separate but equal† doctrine in the McLaurin case in which Oklahoma had allowed a black student to attend a white graduate school but had segregated him from the rest of the students by designating separate sections of the library, cafeteria and classrooms for him.The Court struck down these segregation provisions, claiming that they interfered with the ability of the black student to exchange ideas with other students, a requisite for a good education. Although these cases fell short of invalidating the â€Å"separate but equal† principle, they made segregation at the graduate school level more difficult to implement. Perhaps the most significant civil rights cases to aid blacks in the fight for equality were the two Brown cases in the 1950s.Brown v. Board of Education I (1954) arose as the result of a suit against Topeka, Kansas where Linda Brown, a black child, was not permitted to attend a segregated white school four blocks from her home. In Brown I, under the leadership of Supreme Court Chief Justice Earl Warren, the Court overturned the Plessy decision of â€Å"separate but equal† in the public schools by declaring that the separate but equal doctrine made black children feel inferior. In Brown v.Board of Education II (1955), the Court ruled on how to accomplish desegregation, concluding that local school boards should establish plans for desegregation under the supervision of federal district judges and â€Å"with all deliberate speed†. Despite these court rulings, southern school boards were slow to respond and avoided court orders by closing public schools and placing white children in private schools. Consequently, desegregation was only implemented very slowly.Women are not a minority but they have historically experienced legal discrimination based on th eir gender. The Supreme Court has played an important role in the expansion of rights for women. Overall the Court has been less important in the expansion of women's rights than it has been in the extension of rights to blacks and other racial minorities. A major reason for the less important role of the Court is that women's rights have mostly been broadened through legislation. Many women's rights cases addressed by the Supreme Court have been concerned with employment.Early court decisions followed a trend of protectionism and upheld restrictions on the nature and conditions of employment for women. In Bradwell v. Illinois (1873), the Supreme Court upheld a state law preventing women from practicing law. Not until the 1970s did U. S. Supreme Court rulings begin to move away from the restrictive, protectionist trend of the past. Reed v. Reed (1971) was the first instance of the Court striking down a state law which discriminated against women. Taylor v. Louisiana (1975) overturne d the precedent set in Hoyt v. Florida. Phillips v.Martin-Marietta (1971) ruled that employers could not discriminate against mothers of preschool children, despite fears that they might often miss work to care for their children. In Stanton v. Stanton (1975) the Court struck down a Utah law which required divorced fathers to support sons until they were twenty-one under the assumption that they would need support while being educated, while daughters had to be supported only until they were eighteen under the assumption that they would get married and be supported by their husbands. Beginning in the 1920s, the U.S. Supreme Court began to apply the Bill of Rights to states through a process now called the incorporation of the Bill of Rights into the Fourteenth Amendment. As originally passed, the Bill of Rights applied only to the federal government and not to state governments. The Fourteenth Amendment's equal protection and due process clauses clearly applied to the states. Throug h a series of lengthy cases, the Court engaged in a piecemeal process of interpreting the Fourteenth Amendment clauses to include the various freedoms protected in the Bill of Rights. In Near v.Minnesota (1931) the Supreme Court applied freedom of the press to the states. In this case, the city of Minneapolis tried to suppress the publication of scandalous, malicious and defamatory material in newspapers. A newspaper publishers association, fearing censorship, challenged the Minnesota law on the grounds of violation of freedom of press. The Supreme Court struck down the law by contending that it represented prior restraint of future issues. The most important freedom given to the press is freedom from prior restraint, the freedom not to be censored.In many cases the statements embedded in the Bill of Rights are impacted directly or indirectly through the process of governance in the United States. One of the most peculiar examples of this impact is adoption of the Uniting and Streng thening America by Providing Appropriate Tools Required to Intercept and Obstruct Terrorism Act of 2001, commonly known as the Patriot Act. This act significantly expands the power of the federal government to investigate, detain, and deport those people who the government suspects are linked to terrorist activity and other crimes.The Fourth Amendment of the United States Constitution requires the government to prove to a judicial officer that it has probable cause of a crime before it conducts an invasive search to find evidence of that crime or in exact words, this Amendment declares that â€Å"the right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures, shall not be violated, and no Warrants shall issue, but upon probable cause†¦Ã¢â‚¬  Before the enactment of the Patriot Act, if the primary purpose was a criminal investigation, the law enforcement officials had to first prove the higher standard of probable cause. Investigating criminal activity cannot be the primary purpose of surveillance. Now American society witnesses how one of the most fundamental statements of the Bill of Rights, particularly that one protecting individual freedoms from the state, is challenged.The change made by Section 218 of the Patriot Act authorizes unconstitutional activity by impinging on the Fourth Amendment protection that requires probable cause. Section 218 now provides law enforcement officials with a tool to avoid probable cause when conducting criminal investigation surveillance. The adoption of the Patriot Act has been triggered with the war the United States declared against terrorism. Interestingly, the same event, the war on terrorism, challenged another important element of the Bill of Rights, namely the due process clause of the Fifth Amendment, which states that â€Å"no person shall †¦ be deprived of life, liberty, or property, without due process of law†¦.†Practically, th is statement aims to secure individuals from unconstitutional exercise on the behalf of the government. Importantly, this article provides Americans with the right to be tried by unprejudiced courts with application of lawful procedures and laws. However, during the war in Afghanistan and Iraq, the US government intentionally deterred in prisons many prisoners of war (identifying them as terrorists) without court orders, indictments and further court hearings. Here one can notice the constitutional collision, in which the rights of the US government during wartime (including deterring of individuals without due process clause) challenges the statements embedded in the Bill of Rights. Works Cited Barnett, Randy E. ed., 1989. Ninth Amendment. supra note 29, at 18 Bailyn, Bernard. 1967. Ideological Origins of the American Revolution. Cambridge, Mass.: Harvard University Press. Ely, J. 1980. Democracy and Distrust. Cambridge, MA: Harvard University Press. Hall, Kermit L. 1989. The Magic Mirror. Law in American History, New York: Oxford University Press. Levine, James P. 1992. Juries and Politics, Pacific Grove, CA: Brooks/Cole Publishing Company. Madison, James. November 27, 1794. Republicanism. Speech in Congress. Annals of Congress 934. Nelson, William E. 1988. The Fourteenth Amendment: From Political Principle to Judicial Doctrine. Cambridge, MA: Harvard University Press. Schwartz, B. 1971. The Bill of Rights. A Documentary History. pp. 222-226. Wiecek, W.   1976. The Sources of Antislavery Constitutionalism in America, 1760-1848. Ithaca: Cornell University Press. P. 74

Finance 4.5 Essay Example | Topics and Well Written Essays - 1750 words

Finance 4.5 - Essay Example The bond prices are different from part (a) and (b) in the question because interest rate is lowered. Bond prices are inversely proportional to interest rates therefore; as interest rate lowers, bond prices hike. This would eventually lead to lower yield. Therefore; in the above given scenario, the interest rates were lowered which caused the bond prices to rise. No, the bonds should not be called. The bonds should only be called if interest rates drop below coupon rate. This will give you the opportunity to call in your previous debt at a lower rate and then reissue debt at a lower interest rate if needed. The second scale will increase profits at a greater pace than scale one after q=3125 units. As the fixed cost is limited, and variable cost per unit is less therefore; the overall cost would be less than scale one. This means that even if the break even sales are  in the original cost function, the company would not face negative cash flow if it surpasses 142856 levels of sale because majority of the cost is of depreciation which is a non cash expense. Even though the company shows negative profits but that would not mean negative cash flow unless the level of sale is above 142561

Summer school Personal Statement Essay Example | Topics and Well Written Essays - 500 words

Summer school Personal Statement - Essay Example When I studied in junior classes, I understood that I love photography. But I did not have a camera. I just watched nice pixes and admired their beauty. Fortunately, now I have a camera, so in free time I can do what I really like. Thanks to my hobby, I met new interesting people and even found good friends. Communicability is one of my positive qualities. Also, I consider myself as responsible and serious person. At school teachers and classmates always can count on my help. I hope that these qualities will help me to become a businessman. In addition to this, to implement such goal I need to improve my leadership qualities. Furthermore, I like writing. When something catches my attention, I want to incarnate it not only in the form of the photographs. I want to write on the paper what I see and feel, and it is great to show the emotions in this way. I try to dream up, because I want my poems and stories are more interesting and exciting. The first acquaintance with your courses began from collecting particular information about it. I can say that on your courses I will be easy to get knowledge. I am sure my teachers will be real professionals. Moreover, I will be able to study with people, who will have similar interests with me. So we will discuss the different details and share our knowledge. Thus, I want to attend the Summer Challenge program to improve my skills. I am sure that they will make me more confident person, who preparing for a new phase of the life after graduation. No doubt, this year is really hard for me. I will have to pass exams and go to university. Before entering I must completely be confident in my knowledge. In conclusion, I would like to say that if I attend your courses, I promise to be a worthy member of the team. I do not want to miss the chance to help myself. Ill try to be positively adjusted and strong. My efforts will not be in vain. I will be available for interview at any time after a graduation my school. Also, I will

ISIS Threatens Jews, Israel with 'Big War' Essay

ISIS Threatens Jews, Israel with 'Big War' - Essay Example From this discussion it is clear that the person who is not confident enough to show his face goes ahead and says that they will commit the atrocities with the help of God. The foundation of the group, at least according to the man heard in the video, is that the Jews have committed atrocities giants the Palestinians and that it now time they pay for those atrocities.   They assert that they will kill all the Jews all over the world.This essay highlights that they claim that they will do this with help of God. What God! One would wonder how God would advocate for the misery and suffering of innocent people. It is common knowledge that Islam as religion like other religions such as Christianity and Jewish advocate for peace and understanding. These religions preach tolerance among believers and non-believers of the respective faiths; this is the only way for lasting peace in the world. The conflict between the Palestine’s and Jews has been in existence for a long time. Howeve r, ending the conflict cannot and should not be done by preaching hatred as the militants are. Moreover, the ISIS group has no moral justification whatsoever to purport that they are championing for rights of Palestine. The group is known all over the world for brutality that transcends race, religion, sex, color of creed.  The group has slaughter many people including many people who profess the Islam faith hence they have no moral ground to say that their actions are for benefit of Muslims.

Economic Growth Of GDP, Unemployment And Inflation For 5 Years Of A Essay

Economic Growth Of GDP, Unemployment And Inflation For 5 Years Of A Country - Japan - Essay Example Both aspects are now wearing down. Japan's industrial segment is a great deal reliant on foreign raw materials and fuels. Japan's industrialized, liberated market economy is the second-biggest in the world. Its economy is extremely well-organized and aggressive in areas associated to international trade, but efficiency is far-off inferior in secluded areas for instance agriculture, distribution, and services. After accomplishing one of the uppermost economic development rates in the world from the 1960's throughout the 1980's, the Japanese economy paced down noticeably near the beginning of 1990's, when the "bubble economy" distorted, distinct by plunging stock and real estate values. Japan's basin of industrial management and technicians, well-knowledgeable and hard-working labor force, far above the ground savings and investment rates, and concentrated encouragement of industrial expansion and foreign trade has shaped an established industrial economy. Japan has few ordinary resources, and trade assists it receive the foreign exchange required to acquire raw resources for its economy. Japan's long-standing economic projections are measured well, and it is improving now from its most terrible period of economic expansion since World War II. The present development is Japan's greatest since 1970. The impact of the Asian financial catastrophe of 1997-98 as well was considerable. Actual GDP in Japan grew up at a standard of approximately 1% annually in the 1990's, as judged against the expansion in the 1980's of around 4% yearly. Real increase in 2005 was 2.7%. Major demographics of Japanese Economy are: Oil - production: 120,700 bbl/day (2003 est.) Oil - consumption: 5.578 million bbl/day (2003 est.) Oil - exports: 93,360 bbl/day (2001) Oil - imports: 5.449 million bbl/day (2001) Oil - proved reserves: 29.29 million bbl (1 January 2002) Exports: $550.5 billion f.o.b. (2005 est.) Exports - commodities: transport equipment, motor vehicles, semiconductors, electrical machinery, chemicals Exports - partners: US 22.7%, China 13.1%, South Korea 7.8%, Taiwan 7.4%, Hong Kong 6.3% (2004) Imports: $451.1 billion f.o.b. (2005 est.) Imports - commodities: machinery and equipment, fuels, foodstuffs, chemicals, textiles, raw materials (2001) Imports - partners: China 20.7%, US 14%, South Korea 4.9%, Australia 4.3%, Indonesia 4.1%, Saudi Arabia 4.1%, UAE 4% (2004) Reserves of foreign exchange and gold: $845 billion (2004) (Online) GDP, Unemployment And Inflation Of Japan Here in Japan, anyone who works for 1hour per week, whoever turns lose an employment, or is employed per week per month, is measured as in a job. Accordingly, the Japanese have extensively showed off at their low joblessness rates, although it isn't the case any longer (over 5% legitimately). However one of the principal dissimilarity among Japan and the majority of Western countries (particularly individualistic Northern Europe), is that lots of married Japanese women continue to stay home, and are not measured without a job because they are

Conflict in Ivory Coast of 2011 Essay Example | Topics and Well Written Essays - 3000 words

Conflict in Ivory Coast of 2011 - Essay Example This research will begin with the statement that the Ivory Coast conflict resulted from grave cleavages grounded in religion, nationality, and ethnicity. In their attempt to strengthen their monopoly upon power, politicians get caught into these differences and along the way, paved way for the outbreak of the civil war. In December 2010, a dispute of election ignited violence among the followers of the President Laurent Gbagbo and supporters of Alassane Ouattara, the opposition leader. The electoral commission’s announcement of the results that declared Ouattara as a winner of the presidency’s second voting round became the cause of the dispute. Gbagbo rejected the results with his stronghold in the country’s south and accused that Outtara’s votes were inflated as a result of rigging in the northern Ivory Coast’s opposition home base. This threw the Ivory Coast into a political deadlock. Gbagbo and Ouattara both took oath as presidents of the countr y and both appointed their own cabinets, though Gbagbo had to face the pressure from the international community to step down as the international community had accepted only Ouattara as president. Many lives were lost, a lot of property got destroyed, and hundreds of thousands of people were displaced during the course of the clashes between the supporters of the two presidents. As a result of the violence that had erupted, the country was divided into two parts; the south controlled by Gbagbo’s army and the north governed by Ouattara’s rebels.... The plantations of coffee and cocoa were run by the immigrant laborers brought first by the French colonialists into the country. To ensure their sustenance in the Ivory Coast after independence, Houphouet-Boigny enhanced the immigrant laborers’ right to live as well as work in the country. Although the policies of Houphouet-Boigny were quite progressive, yet they could not remove the inequalities between north and south. The disparity mainly arose because of the fact that most plantations of coffee and cocoa were located in the south whereas north only had a small share of plantations. Houphouet-Boigny attempted to address this issue by commencing the production of food on commercial scale in the north. Circumstances changed for the worse when the prices of coffee and cocoa dropped in the 1980s on the world markets (â€Å"Ivory Coast – Economy†). This certainly had unfavorable consequences for the economy of the Ivory Coast. Plummeting living standards and risin g petroleum prices spurred student riots and civil unrest. Vanishing job opportunities and declining income caused the young people to seek work in the informal sector but the immigrant workers had already occupied most of the best areas. This strengthened the negative feelings of the Ivorians toward the immigrants (Collier). The economic difficulties that resulted increased the differences between the immigrants and the indigenous Ivorians as well as between the southerners and the northerners. Since the northerner indigenous Ivorians had settled in the south in large numbers, conflicts between the northerners and the southerners ensued. Differences of ethnicity and religion

To advise on a suitable investment portfolio and investment management Essay

To advise on a suitable investment portfolio and investment management strategy - Essay Example uilding, specifically of a denomination with an Episcopal hierarchy (such as the Roman Catholic Church or the Anglican churches), which serves as the central church of a bishopric. As cathedrals are often particularly impressive edifices, the term is sometimes also used loosely as a designation for any large important church. (en.wikipedia.org/wiki/Cathedral) For decades, the Wyechester Cathedral has been playing an important role in our society. Like every organization, it also needs funds to operate in an effective and efficient manner. Primarily, churches are the responsibly of our government to bear their expenses. But, generally, they receive donations from individuals and organizations to run their business. For the betterment of people and our society, the Wyechester Cathedral has been involved in several activities; it ties to focus on all the important aspects of our society such as environment, people, services, art and heritage. The Wyechester Cathedral raised an appeal for funding and received a significant amount of  £7 million in a short period. As soon as it received the funds, the cathedral has invested in a few very important projects that need to be started as soon as possible. The amount of the investment was  £3 million. Now, the cathedral only has  £4.5 million that need to be invested in a proper manner so that it can run their operations and bear the expenses, including the bishop’s palace expense, throughout the year. The church has also bought a building at an ideal location for its priceless collection of ancient books and manuscripts. The cost of the deal was  £1.8 million – a pretty low cost as compared to the current market value. In order to run its operation, the cathedral should have a solid investment portfolio to survive on its own. â€Å"A portfolio is merely a combination of resources. Portfolio theory illustrates how an investor can attain his best possible portfolio position. Portfolio theory is depends upon the statement

LAN & WAN Design Essay Example for Free

LAN WAN Design Essay A little bit of background follows. Crystal Limited is an award winning design consultancy with many years experience in creating hotel, leisure and retail environments for design led clients worldwide. The company is currently experiencing growth and is opening new offices in major UK locations. Funding has been released for improvements to its network services. A key requirement is the network design should provide a high level of reliability and scalability to meet the needs of future growth. Ethernet hubs are typically used to connect workstations to the network, and the Nottingham, Liverpool, Leeds and Derby offices are equipped with a modern cabling infrastructure which is adequate for supporting a modern campus network. However the Manchester headquarters uses a legacy category 3 cabling infrastructure which was pre-installed in the building. Employees at the Manchester site report frequent problems with performance and network failures. Each site has a single flat IP address space. Currently, Crystal Limited has a contract with a single ISP. The current link is a 2 Mbps circuit provisioned to the Manchester headquarters. The ISP has assigned a subnet of 201. 19. 0. 0/29 for the internet connection. The Crystal router should be configured with the highest usable address within the subnet. The ISP router has been configured with the lowest usable address. Crystal uses the Internet connection for web browsing and corporate e-mail. The corporate e-mail server should be situated inside a separate subnet attached to the Crystal perimeter router. It should be reachable from the Internet at a fixed address. 2. Proposed Approach Crystal Limited requires a design for a major network upgrade. The solution should support current levels of staff and a projected increase of 25% over the next year. High availability is a key requirement, so it is expected that redundancy will be factored into the design of the solution. The design should include both LAN and WAN infrastructures, a network addressing scheme which covers the entire solution and routing protocols. There are some specific additional requirements which must be incorporated into the proposal. Crystal Limited are requesting you provide a Network Design Document for a solution which meets the requirements below. A good response like the one below not just say what or how, but it also states why. In other words it attempts to: fully explain and justify important design and implementation decisions; look at alternatives; and even explain why something does not work, and in a commercial context often, it is asked, why us? The element of explaining â€Å"why† implicitly provides one with a vehicle to demonstrate one’s expertise and knowledge. The response below will also set out important assumptions that have been made, identification of important limitations with the following solutions (e. g. requirements not met), and even unique features and additional advantages should be examined which are offered by these proposed solutions. The following is a narrative that provides easy traceability to customer requirements. †¢ The ability to: conceal the details of the customers’ addressing scheme from the internet, allow web browsing; allow for the corporate e-mail server to be reachable on the Internet. This will be achieved by making sure an effective plan is put in place so that customers’ information can be protected. The addressing scheme can be placed on a server on the Internet so that any information is password-protected. In this way, many people will be able to use the system without fear of retribution or having to worry that someone else will access their information. Many times what is necessary in order to protect a network is the ability to make sure that it is secure in every sense of the word. Firewalls should be used in order to ensure that there are no malicious malwares or annoying pop-ups on the server. This would allow for a decent amount of web browsing in a safe manner for all users who would be employed at Crystal. Safe web browsing is important in any kind of company structure. In order to proffer web browsing that is safe for the entire company, it is important to lay groundwork or rules as to how company Internet usage can be utilized. First of all, employees should be made aware of the fact that certain web sites are banned from being viewed, such as any web site which has pornographic or otherwise inappropriate content. Secondly, employees should be made aware of the dangers of opening attachments from any outside third parties. Many a computer virus or worm has been spread through one person’s opening of attachments. That is why it is important to stress to employees the necessity of not opening attachments. The corporate e-mail server will also be able to be available on the Internet through creating a LAN network that would be for the various corporate offices individually. Then, a WAN network would be created in order to unite all the LAN’s that would be created for the company’s individual offices. The corporate e-mail would be on a main server at some remote location. This would be so that if there were ever any type of problem, the server could be easily accessed. The difference between LAN’s and WAN’s will be discussed later on in the paper. †¢ A resilient wide area infrastructure which will allow each site to connect to the Manchester headquarters should there be a failure in the leased line network shown above. In the event of a link failure the network should be able to begin using an alternate link within 10 seconds. There should definitely be a link that the server could revert to should the main site being maintained should fail. †¢ A design for a cabling infrastructure which will solve the current problems within the Manchester office. A cabling infrastructure would have to be designed which would not be very invasive and addressed all the problems corollary to this type of set-up. †¢ The network addressing scheme should be based upon a class B network address which will not clash with existing addresses already used by organizations connected to the Internet. The addressing scheme should be adequate to provide addressing for the projected staff numbers mentioned above – however the customer would like the remainder of the address space to be conserved for future use. Please note that the addressing scheme must cover all local area segments and wide area links. The addressing scheme should be varied enough not to clash with other networks, but should be distinct enough so that the company’s addressing scheme is separate from the others. †¢ Traffic from each department should be logically separated from other departments. Your LAN solution should allow the movement of users from one physical location to another within their building. Such a move should not require IP settings to be reconfigured on the users’ workstation. IP settings should be discretely separated and used as needed. Web traffic should be encouraged but each office’s traffic should be separated. The LAN should be set up in such a way so that users are not confined to one place in the computer lab, but can actually move around without fear that their information will be compromised. †¢ Network diagrams which show the layer 3 topology of the WAN and LANs, (including active networking devices).

Does Internet Enhance or Reduce Social Interaction Essay Example for Free

Does Internet Enhance or Reduce Social Interaction Essay Papers like HomeNet publications have been following the effects, positive or negative of Internet on its users. The findings are interesting as it reports both positive and negative results. Initially the effect was negative on those who relied heavily on internet for communication. However that scenario has changed with time. Current studies no longer show the overall negative effects of the past. Using internet to communicate with families and friends as well as being involved in community activities has been on the rise. Negative effects are generally experienced by people with less support economically and introverts and positive effects experienced by people with good social resources and extraverts. Some people who have integrated internet into their ordinary lives have generally benefited, but they now experience new social problems. These problems are highlighted in this discussion in depth and a summary made in a table. Those internet users who find communication important, have good reason to expect that Internet has positive social impact on their lives. For such people communication, including contact with neighbors, friends, and family, and participation in social groups, improves their level of social support. To them interacting with internet gives them fulfilling personal relationships, a sense of meaning in life, and commitment to social norms with their communities. Their psychological and physical well-being (Diener et al. 1999; Cohen and Wills 1985; Mirowsky and Ross 1989;). They think through the use of internet for communication, they could have important positive social effects on individuals (McKenna and Bargh 2000), groups, organizations (Sproull and Kiesler 1991), and communities (Hampton and Wellman 2000), including society at large (Dertouzos 1997; Hilts). Just like the telephone did, they think broad social access could increase people’s social involvement, and facilitate formation of new relationships (Fischer 1992; Wellman 1996). People who are generally isolated could find new social identity and commitment (Katz and Aspden 1997). Isolated members of communities could participate in group organizations at a distance (Sproull and Kiesler 1991). Internet is also handy for political mobilization (Bonchek 1997). Whether Internet has positive or negative social impact depend upon the quality of the people online, their activities and what they give up to spend time online. Stronger social ties generally lead to better social outcomes than do weaker ties (Wellman and Wortley 1990). As we go through the discussion we find that the ease in communication that internet offers has encouraged people so much that they now spend more time alone, talking online with strangers and very little time with their communities. Increasingly people are connecting to each other through the internet, and looked at positively, one would say internet has increased the frequency of communication among its users. There are pertinent issues to look at today regarding our social interaction compared with the past: †¢ Has our social relation one-to-one improved or diminished? †¢ Has it provided more evidence of the difference between our virtual self and real self? †¢ Has our group interaction improved or diminished? Users of internet are socially withdrawn because they are most of the time lonely and hooked onto the net. Research has found that the more people are online, the more they become socially isolated ( James E. Katz). The study further shows that people who are constantly online the more they become isolated from social life and that there is a relationship between depression, stress and strength in social ties created by extensive use of the internet. This on the extreme can weaken the social ties that people normally have. Robert Kraut who is a researcher in the field and professor in the Department of Communication at Rutgers University in New Brunswick, N. J. is the leading author of the study. However the finding has been seriously challenged as inadequate and lacking in rigor. The critiques say there needed to have been a control group used for comparison purposes and that the sample size was too small. On the contrary, computer experts are quoted as saying internet has greatly increased their human interaction. They say that they can now meet more people than ever before. But sociology experts say this is more a manifestation of people in a state of denial than the truth. But the truth is that there are two divergent views about computers and its social effect on people. Hoffman and partner Tom Novak at Vanderbilt Universitys Project 2000 have for example have conducted a collaborate research with Georgia Institute of Technology in which they find many web users find the net browsing enriching and satisfying and that they are usually left in a happy state of mind far from being depressed. Philip Aspden, executive director of the Center for Research on the Information Society, surveyed 2,500 Internet users and found no evidence of social withdrawal. The study found that online participants are no less likely to join religious, leisure or any community organized activities than people who arent online. Virtual interaction is the norm in internet activities. People using portable computers can work in one office, one project without necessarily being physically in a place. They could be several kilometers away and do everything together that they could do in one environment, one office, and location. They can talk and hold meetings and discussions together. Internet has made the world look like a one local village. The issue is what is the social implication of this arrangement? Is it positive or negative socially? The answer is positive because the physical location can be anywhere most convenient for the individual. It can be your house / study room, supermarket; or inside your car. People work better when they operate from premises of their liking. Negative because supervision, control, co-ordination and monitoring becomes difficult. People find such arrangements new and odd though not necessarily bad socially. With time we shall be used to it and our sense of belonging will change. In this discussion we try to bring into focus the positive and negative social impact of internet. However we seem to agree that internet users have more social problems than usual. They are among other things withdrawn from normal social life and in virtual solitude as is commonly known. It is interesting to hear what some of these people say. Please allow me to quote some experiences from people who use internet. â€Å"Every time I go through the process it seems more and more like a religious ritual. When I reflect that I am connected to thousands or millions of people across the world, I forget that I am seated in a solitary confine of my computer room. I admit it is a strange feeling, one that I really like to the extent that I forget the social pleasure I normally find socializing with people outside there. Sometimes I also get frightened that I am beginning to like my computer mediated communication (CMC) better than talking with most real people with whom I come into daily contact face to face. Though I find it sad to say, I have never enjoyed serious discussions before where people say what is in their heart. Social opportunities and even academic opportunities for such discussions are dwindling. Our culture has become more and more trivial and superficial. † Through CMC people can find intellectual stimulation. It is easily available and comfortable. But the human touch is more natural and more satisfying. We are social animals and we need to meet and chart. Intellectualism has its time just as social life also has its time. The other negative aspect of internet is privatization which was introduced by Marshall McLuhan. This theory states that as entertainment and information becomes readily available to people, they are less likely to seek them outside their homes. As that happens, social interaction is becoming less and less frequent. We can select the people to talk to and use special words and mode of communication. Soon we shall be out of touch with the real world where we have different type of people needing different types of communication. My entertainment, amusement, and even communication have become private rather than public. Family people have very little time for each other because they spend all that time on the net. The young ones are the most affected. During the day, they are out in school and their parents are out for work. When they come home they cannot meet either, because everybody is busy with internet. When will they talk or learn from the parents one would ask? All that they imitate are programs from the internet, some very weird indeed. As parents we might overlook and despise the experience we got through social interaction with our peer groups and communities while we were young. It taught us to be at peace with our environment. In this environment there is richness found in diversity. The diversity found in behavior and culture of its people. We come to be more informed that the world is made of both order and disorder and become equipped to handle both occurrences. That is how we have been molded to be strong and resilient. The world of internet is denying our children that freedom and experience. Children never play together at home and very little in school. Computer mediated communication CMC is a new phenomenon in the computer world. There are other technologies more commonly used such as e-mail and interactive chat on the internet. These modes of communication have both bad and good sides. They have made communication, fast, easy and affordable. The physical location of the people we communicate to is no longer a barrier. We talk to people anytime anywhere by a mere touch of a button. When we play with our peers and join social clubs we meet people and friends and that is healthy for our body and mind. We are able to do some exercise which our body needs to avoid aging. We use our bodies more than our minds. To conclude my analysis on the effects of the internet talking about pornographic ideologies is no new phenomena as it is one of the high condemned vices of the internet as it is being used in all ways. Income generating activities, a source of employment to others but highly exploitative and seriously abusive in all ways, it ranges from child pornography to adult pornography.

History and Types of Microscopes

History and Types of Microscopes What is a microscope? There is so many little objects that human eyes cant be able to see. The microscope is a tool to see minute objects consisting of lens or combination of lenses[1]. Due to their highly-improved lenses, we can observe high-quality images and these days this images can be transferred to computers. Todays microscopes are so advanced that they can show objects which are sized of the millionth part of a meter called micron[2]. The science of searching small objects with microscopes is called microscopy. Microscopic means that impossible to see, without a help of a microscope, with a naked eye[3]. History of Microscope After the glass is first made in the first century, Romans was trying to make objects to be seen bigger. The first and simple forms were called flea glasses and they were able to show 6 times bigger[4]. The microscope is developed in Netherlands at the 1590s but its inventor is not easy to identify. Some proofs are leading to Cornelis Drebbel[5]. But others insist that Zacharias Jansen and his father Hans were working with lenses, they combined some lenses and put them into a tube and invented the microscope. Few others believed that Galileo Galilei was the first discoverer of microscope[6]. First microscopes were not good enough to use at researches because it can only enlarge by 9 times bigger[7]. First, the real microscope was used by Anton van Leeuwenhoek in the late 17th century which was made by pipes, simple lens, plate and screw(Figure1). Figure 1 Unlike the others, his microscope could show objects one-millionth of a meter bigger of its sizes(270x). Others best achievement was 50x magnification. With this microscope, he saw and identified bacteria, erythrocyte, and sperm cells. He published their drawings on Philosophical Transactions of the Royal Society of London at 1674.These drawings were forgotten until there were huge developments in science[8]. In 1665 Van Leeuwenhoeks work was a guide to Robert Hooke and he wrote Micrographia. It is the first book that provides microscopic pictures of insects, plants etc.   [9] (Figure 2). Figure 2-Drawing of an insect by Robert Hooke[10] After 200 years from Robert Hooke, German engineer called Carl Zeiss improved lenses of the microscope and he established a company named Zeiss. After that, he hired Ernst Abbe to the company. Abbe improved the microscopes and lenses[11]. Types of microscopes Stereoscope Dissection microscope is used with visible light. It is used to see dissection better. It has 3-dimensional images and it has low magnification. Figure 3 earthworm captured by Stereoscope Confocal Microscope Confocal laser scanning microscopy (CLSM) plays the most significant role on imaging tiny samples in three-dimensional form. CLSM works like an optical microscope with some differences. It uses monochromatic laser light instead of visible light [12].CLSM has widely used from cell biology, genetics, microbiology and development biology to quantum optics, nanocrystal imaging and spectroscopy[13]. History of Confocal Microscope Early in 1940, Hans Goldmann from Switzerland invented a slit lamp to make documentation of eye examinations. Some researchers believe it might be first confocal optical system [14]. Marvin Minsky invented first confocal scanning microscope in 1955 and in 1957 got its patent. Figure 4: Marvin Minskys patent application that shows the principle of CLSM [15]. By moving the stage, illumination point in focal plane could be scanned [16]. In 1969 M. David Egger and Paul Davidovits described the first CLSM in two pages and published. Only one illumination spot generated with this point scanner. It was used for the imaging of the nerve tissue [17, 18]. In 1983 confocal microscope was first used and controlled by a computer after the publication of first work by I. J. Cox and C. Sheppard from Oxford University. Based on Oxford groups designs, first CLSM was offered from 1982 [19]. At the Laboratory of Molecular Biology in Cambridge, William Bradshaw Amos and John Graham White and colleagues invented the first confocal beam scanning microscope in the middle of 1980s.This time the illumination spot was moving but not the stage. This technique allowed faster image acquisition, four images per second [20]. Working Principle of Confocal Microscope For getting higher intensities a laser is used. The laser light reflects from the dichroic mirror. After that it hits mirrors on motors and across the sample lasers get scanned by these mirrors. And emitted light passes through the dichroic mirror and gets focused onto pinhole. Finally, the detector measures that light. As it appears the complete image of the sample cannot be observed just one point can be observed. The photomultiplier detector is connected to a computer and one pixel at a time it builds an image [21]. Figure 5: Principal Light Pathways in Confocal Microscopy [22]. What is the advantage of using a confocal microscope? By scanning lots of thin parts of a sample, it is easy to build a very good three-dimensional image. Confocal microscope has better resolution horizontally and vertically. The best resolution can be obtained at 0.2 microns for horizontal and 0.5 microns for vertical [23]. Examples There are some examples of imaging with the confocal microscope.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Figure 6: Nematode. Miami University in Oxford, Ohio [24]. Figure 7 : Example image of confocal microscope [25]. Scanning Electron Microscope (SEM) SEM is an electron microscope that uses the focused beam of electrons to images of the sample. Electrons interact with atoms in the sample and gives information about external morphology (texture), chemical composition, and crystalline structure and orientation of materials making up the sample [26].A beam of electrons uses raster scan pattern which is a rectangular pattern of an image and reconstruction in the screen. Most computers use bitmap image systems to store the image [27]. The image is created by matching the position with the perceived signal. SEM can get better than 1 nm resolution. Standard SEM microscopes are generally suitable for dry and conductive surfaces in high vacuum. Also, there are specialized machines that work under changeable conditions from low temperature to high temperature and in low vacuum. There is environmental SEM for wet conditions. McMullan presented the history of SEM [28]. Manfred von Ardenne invented SEM in 1937. In the early 1960s, Cambridge groups marketed as Stereoscan in 1965[28, 29]. After interaction of high energized beam of electrons and outer orbit electrons of samples atoms Auger electrons which have low electrons will be formed. These electrons carry information about sample surface.After interactions, there will be electron beams which have lower energy, move to the surface of the sample and will gather there.These electrons called as secondary electrons. For imaging for SEM, mostly secondary electrons are being used. Change of secondary electrons numbers depends on the topography of surface and angle of the point where the beam hits the surface [30]. Figure 7: Blood image by SEM [31]. Transmission Electron Microscope High energized electrons pass through the very thin sample. After interaction of electrons, images are enlarged and focused on fluorescence screen, photographic film layer or CCD camera [32]. In 1930 Max Knoll and Ernst Ruska invented TEM [33]. It allows us to see smaller objects than the optical microscope. TEM is used in cancer research, virology, materials science, nanotechnology, and semiconductor. TEMs contrast depends on absorption of electrons, thickness, and composition of the sample. Complex wave interactions at higher magnifications modulate the intensity of the image with analysis of an expert for the image. The resolution limit is up to 0.2 nm for TEM. Compared to SEM, TEM has troublesome work to get the sample ready and the user must have a very good background about it [34]. Figure 8: Example of TEM of a plant cell [35]. Compound Light Microscopes Compound microscopes are 2-dimensional light microscopes and they are most used microscopes. Even though it has low resolution it has high magnification. Figure 9-meiosis seen by compound microscope[36]. Figure 10-Microscope view of plant cells[37]. Parts of Optical Microscope Figure 10 Parts of a microscope[38] Eyepiece Lens: The lens that allows us to see through. Tubes: It helps eyepiece to connect to lenses. Arm: Holds the tube. Base: Supports the microscope at the bottom. Illuminator: Light source or a mirror that helps us to see a sample from the tube. If it is a mirror it can reflect outer light to use. Stage: This platform is used to put samples and it has clips to prevent the sample from moving. Revolving Nosepiece or Turret: This part is for holding lenses together and it can rotate to switch between lenses. Objective Lenses: These lenses are most commonly can be put three or four lenses on the microscope. They have 4,10,40 or 100 times bigger magnification. They are color coded and should build to DIN standards. Rack Stop: It is used to protect the objective lens from breaking[39]. DIN Standards The real image is formed 160mm away from the objective lens. Parfocal distance should be 45 mm. Eyepiece lens should be 170mm[40]. Working Principle of Optical Microscope Figure 11 [41] As shown in Figure 9 light starts its journey from illuminator and with a mirror it reaches to sample. Then it goes to prism through objective lenses. It reflects from the prism and comes to eye in the tube.   When light passes through the objective lens makes the image of sample bigger and focuses 160 mm inside the tube and then ocular lenses magnifies the image of sample 25cm away from the eye. This image is a virtual image of the sample (Figure 10). Typical microscopes have four different objective lenses. Scanning (5x), low power(10x), medium power (20x) and high power lenses (40x). We can easily calculate the magnifying of the microscope with multiplying objective lens and ocular lens. For example, after image magnified by objective lenses 40 times of original image of the sample, will magnify second time 20 times bigger by ocular lenses. So, our eye can see 4020=800 times bigger image of an original image of the sample. Figure 12 [42] Differences Between Electron and Light Microscope Light microscopes techniques are simple but for electron microscope high-level technical skill needed. Preparation time of the sample is few minutes to few hours for light microscopes but several days for electron microscopes. Live or dead samples can be seen in light microscopes but for electron microscopes only dead and dried samples can be seen. Light microscopes have low resolution than electron microscope and the resolution limit for the light microscope is 200 nm but for SEM 1nm and for TEM 0.2 nm. Light rays are used to illuminate for light microscope but for electron microscope electrons are being used. Lenses are made of glass for light microscope but for electron microscope all lenses are electromagnets. Magnification of light microscope is 500x to 1500x but for EM 160,000x and photographic magnification is 1000,000x or more. Light microscopes are cheap but electron microscopes are expensive [43]. Calculation of Resolution If we want to get good details of very small objects like cells, we need to increase the resolution. It can be described as to see different between two small and very near objects. It can be affected of the wavelength of light and power of lenses. Mathematical formula of separating two different small objects which have the smallest distance (dmin); Dmin = 1.22 x wavelength / N.A. objective + N.A. condenser Different then the theoretical power, in practice samples quality affects its resolving power[44]. Definition of Numerical Aperture(N.A.) is a value of objectives defined by Abbe. Numerical Aperture (NA)=n-sin( µ) or n-sin(ÃŽ ±) Figure 13 Numerical Aperture As shown in Figure 11 light waves go through a sample to the objective lens. But when it comes to practice it is nearly impossible to get the value of aperture above 0.95 with dry objective lenses. When the light cones get the bigger degree of ÃŽ ± starts to increase from 7 to 60 and N.A. increases from 0.12 to 0.87. In todays world, it is possible to use alternative media to make images in water (refractive index = 1.33), glycerin (refractive index = 1.47), and immersion oil (refractive index = 1.51) by the objective lens. We can clearly see Figure 12 and Table 1; highly corrected objectives have bigger N.A. Figure 14 Table 1 Numerical Aperture versus Optical Correction[45] There is a limit of resolution in optical microscopes as shown below; Let N.A. be 1.4 and resolution is different for lights wavelength. A minimum distance of two points of the image is 0.61 ÃŽ »/N.A. As we know visible light wavelength is between 400-700 nm. There will be no resolution between two objects if distance is 1/3 ÃŽ ». If we choose green light ÃŽ » = 500nm and r=0.61 x 500nm / 1.4 =218 nm. If we choose blue light ÃŽ » = 400nm and r=0.61 x 400nm / 1.4 =174 nm. If we choose green light ÃŽ » = 700nm and r=0.61 x 700nm / 1.4 =305 nm[46]. Diffraction Limit of Electron Microscope Electron microscope has diffraction limit and it is 1nm for SEM, 0.3nm for TEM. This limit occurs because of wave nature of electrons. Electrons has a phenomenon called wave-particle duality. Particle of matter (incident electron) can be explained as wave. We can assimilate to sound or water waves. Louis de Broglie says that the wavelength of a particle can be calculated as following formula: ÃŽ »=h/p ÃŽ »: wavelength of a particle h: Plancks constant (62610-34) p: momentum of a particle Momentum is the product of mass and the velocity of a particle and equation can be written as; ÃŽ »= h / mv Accelerating voltage determines the velocity of the electrons we can use following formula; eV = mv2/2 We can calculate the velocity of electrons by; Due to these formulae, we can show the wavelength of propagating electrons at a given accelerating voltage; Since the mass of an electron is 9.1 x 10-31 kg and e = 1.6 x 10-19; So, the wavelength of electrons is 3.88pm when the microscope is operating at 100 keV, 2.74 pm at 200 keV, and 2.24 pm at 300 keV. We know electrons in an electron microscope reach %70 of speed of the light wit accelerating voltage of 200 keV, there are effects which are significant length contraction, time dilation, and an increase in mass. By these changes; c: speed of the light (299 792 458 mps) So, wavelength of an electron at 100 keV, 200 keV, 300 keV in electron microscopes is 3.70 pm ,2.51 pm, and 1.96 pm, respectively [47]. Another reason for limitation for TEM is, sample transparency has to be proper for electron transparency. To be more precise its thickness has to be 100nm or less. Electrons can be deflected in magnetic fields by the Lorentz force. This problem may make crystal structure determination virtually impossible [48, 49]. Diffraction Limit of Optical Microscope There is a limit for imaging with an optical microscope called Abbe diffraction limit. This limit is ÃŽ »/2(ÃŽ » is imaging radiations free-space wavelength) [50]. Modern works show us that this limit can be passed and can make optical microscopes lenses to have a high resolution[51]. But with diffraction limit even though the lens is corrected there will be blur image of the point. This called Airy disk or diffraction. British mathematician Lord George Biddel Airy has found it. We can see its cross section and appearance below (Figure 13). Figure 15 Diameter of the disk is; Bdiff =2.44 ÃŽ » (f/#)[52] With f/# limitation can be controlled and wavelength of the light. The maximum resolving power of the lens is determined by this limitation. If we want to calculate diffraction limit we can use following formula; If we reach the limit lens will become unable to resolve greater frequencies. In theory, if the contrast is %0 the diffraction limit will appear to be as shown in Table 2 at different f/#s for 0.520 ÃŽ ¼m light as known as green light. Table 2[53] Different Ways to Break Resolution Limit of Optical Microscope There are several ways to break resolution limit of optical microscope. To do that researchers change lenses or different parts of microscopes. Here are some examples: By employing stimulated emission to inhibit the fluorescence process in the outer regions of the excitation point-spread function[54]. By using laterally structured illumination in a wide-field, non-confocal microscope(This method claims that spatially structured excitation light illuminates the sample) [55]. By improving the lenses with ZrO2. Synthesis of ZrO2 Nanoparticles Zirconium(IV) isopropoxide−2-propanol complex (5.6 g) and anhydrous benzyl alcohol (55mL) were charged into a 100 mL Teflon-lined autoclave. This Teflon-lined autoclave was sealed and placed into an oven at 240  °C for 4 days and then cooled to obtain a white turbid suspension. [56]. Figure 16[57]. Figure 16 is a schematic of hSIL integrated with an Olympus optical microscope for super-resolution imaging of the underlying nanopattern. The hSIL collects near-field information on the nanopattern and forms a virtual image that can be captured by the objective lens[57]. Figure 17 -Super-resolution optical imaging through hSIL on 45 nm gaps. SEM images of the chip with periodic structures of 50 nm gaps (a) and the gold-coated chip with 45 nm gaps (b). (c, d) Optical images of the chip with 50 nm gaps under white and filtered blue light (ÃŽ »max ≈ 470 nm) without SILs. (e1, e2) Optical images of the chip with hSIL of h/d = 0.8 (d = 11.5 ÃŽ ¼m). (f1, f2) Optical images of the gold-coated chips through SIL of h/d = 0.78 (d = 10.5 ÃŽ ¼m) and (g1, g2) with hSIL of higher h/d = 0.84 (d = 11.3 ÃŽ ¼m). Optical images of e1−g1 and e2−g2 were taken under white light and filtered blue light, respectively. The corresponding image magnification factors of e2, f2, and g2 are 3.1, 2.9, and 3.6. The scale bars for e1−g2 are the same as that of c[58]. References: 1.http://www.life.umd.edu/cbmg/faculty/wolniak/wolniakmicro.html 2.http://www.kurallarinelerdir.com/2016/04/mikroskop-nedir-mikroskobun-tarihi.html 3.https://en.wikipedia.org/wiki/Microscope 4.http://www.history-of-the-microscope.org/history-of-the-microscope-who-invented-the-microscope.php 5.Albert Van Helden, S.D., Rob Van Gent, Huib Zuidervaart, The Origins of the Telescope. 2010. 6.Jay, S., Chapter 2: The Sharp-Eyed Lynx, Outfoxed by Nature. The Lying Stones of Marrakech: Penultimate Reflections in Natural History, 2000. 7.http://kanbilim.com/?p=193 8.http://www.history-of-the-microscope.org/history-of-the-microscope-who-invented-the-microscope.php 9.https://en.wikipedia.org/wiki/Micrographia 10.http://www.bl.uk/learning/timeline/large107702.html 11.http://www.zeiss.com/corporate/int/history/founders.html 12.Littlejohn, G.R., et al., Perfluorodecalin enhances in vivo confocal microscopy resolution of Arabidopsis thaliana mesophyll. New Phytologist, 2010. 186(4): p. 1018-1025. 13.Hoffman, A., et al., Confocal laser endomicroscopy: technical status and current indications. Endoscopy, 2006. 38(12): p. 1275-1283. 14.Goldmann, H., Spaltlampenphotographie und photometric. Ophthalmologica, 1939. 98(5-6): p. 257-270. 15.Minsky, M., Microscopy Apparatus. US Patent 1961. 3.013.467. 16.Minsky, M., Memoir on inventing the confocal scanning microscope. Scanning, 1988. 10(4): p. 128-138. 17.Davidovits, P. and M.D. Egger, Scanning Laser Microscope. Nature, 1969. 223(5208): p. 831-831. 18.Davidovits, P. and M.D. Egger, Scanning Laser Microscope for Biological Investigations. Applied Optics, 1971. 10(7): p. 1615-1619. 19.Cox, I.J. and C.J.R. Sheppard, Scanning optical microscope incorporating a digital framestore and microcomputer. Applied Optics, 1983. 22(10): p. 1474-1478. 20.White, J.G., W.B. Amos, and M. Fordham, An evaluation of confocal versus conventional imaging of biological structures by fluorescence light microscopy. The Journal of Cell Biology, 1987. 105(1): p. 41-48. 21.http://www.physics.emory.edu/faculty/weeks//confocal/ 22.https://www.microscopyu.com/techniques/confocal/introductory-confocal-concepts 23.Prasad, V., D. Semwogerere, and R.W. Eric, Confocal microscopy of colloids. Journal of Physics: Condensed Matter, 2007. 19(11): p. 113102. 24.http://www.cas.miamioh.edu/mbi-ws/microscopes/confocal.html 25.http://depts.washington.edu/keck/intro.htm 26.http://serc.carleton.edu/research_education/geochemsheets/techniques/SEM.html 27.Leblanc, M., Etude sur la transmission à ©lectrique des impressions lumineuses. La Lumià ¨re à ©lectrique, 1880. 28.McMullan, D. An improved scanning electron microscope for opaque specimens. Proceedings of the IEE Part II: Power Engineering, 1953. 100, 245-256. 29.von Ardenne, M., Das Elektronen-Rastermikroskop. Zeitschrift fà ¼r Physik, 1938. 109(9): p. 553-572. 30.Smith, K.C.A. and C.W. Oatley, The scanning electron microscope and its fields of application. British Journal of Applied Physics, 1955. 6(11): p. 391. 31.http://metassoc.com/services/scanning-electron-microscopy/sem-eds-application-examples/ 32.Crewe, A.V., J. Wall, and J. Langmore, Visibility of Single Atoms. Science, 1970. 168(3937): p. 1338-1340. 33.http://www.nobelprize.org/nobel_prizes/physics/laureates/1986/perspectives.html 34.Meyer, J.C., et al., Imaging and dynamics of light atoms and molecules on graphene. Nature, 2008. 454(7202): p. 319-322. 35.http://www.vcbio.science.ru.nl/en/image-gallery/electron/ 36.http://www.cas.miamioh.edu/mbi-ws/microscopes/types.html 37.http://ichef.bbci.co.uk/images/ic/640xn/p023r74v.jpg 38.http://www.microscope-microscope.org/basic/microscope-parts.htm 39.http://www.microscope-microscope.org/basic/microscope-parts.htm 40.http://www.din.de/en 41.DEVEC °, D.D.E., M °KROSKOP ÇEÃ…Å ¾Ã‚ °TLER ° ÇALIÃ…Å ¾MA PRENS °PLER °. Dicle Universitesi. 42.https://www.cs.mcgill.ca/~rwest/wikispeedia/wpcd/wp/o/Optical_microscope.htm 43.http://www.biologyexams4u.com/2012/10/difference-between-light-microscope-and.html 44.http://www.life.umd.edu/cbmg/faculty/wolniak/wolniakmicro.html 45.https://www.microscopyu.com/microscopy-basics/numerical-aperture 46.http://www.math.ubc.ca/~cass/courses/m309-03a/m309-projects/cannon/resolving2.html 47.Bendersky, L.A. and F.W. Gayle, Electron diffraction using transmission electron microscopy. Journal of research of the National Institute of Standards and Technology, 2001. 106(6): p. 997. 48.Thomson, G.P. and A. Reid, Diffraction of cathode rays by a thin film. Nature, 1927. 119: p. 890. 49.Thomas, G. and M.J. Goringe, Transmission electron microscopy of materials. 1979. 50.Abbe, E., Arch. Mikrosk. Anat. 1873. 51.Hecht, L.N.a.B., Principles of Nano-Optics. Cambridge U Press, 2006. 52.Riedl, M.J., Optical Design Fundamentals for Infrared Systems, Second Edition. SPIE Press, Bellingham, WA 2001. 53.http://www.edmundoptics.com/resources/application-notes/imaging/diffraction-limit/ 54.Hell, S.W. and J. Wichmann, Breaking the diffraction resolution limit by stimulated emission: stimulated-emission-depletion fluorescence microscopy. Optics Letters, 1994. 19(11): p. 780-782. 55.Gustafsson, M.G.L., Surpassi

Comparing the Concepts of Authority and Individualism in Literature :: Shawshank Redemption Fahrenheit 451 Essays

Comparing the Concepts of Authority and Individualism in Literature Authority is defined as a person or group of people who control the society and make major decisions affecting the society. Individual is a person who has no particular influence on the society and neither do his decisions. The term Authority may be applied to any type of people who hold some sort of influence or power on the society such as The Police; Courts from local courts to supreme courts and of course the ruling party of the government. The individual may be a single civilian. This essay will compare and contrast the way the following text types present the concept of Authority and the individual: Fahrenheit 451, by Ray Bradbury; Billy Budd, by Hermann Melville; Shawshank Redemption, by Hollywood Studios; And the poem Naming of parts by Henry Reed. It will discuss how symbolism, language of features, themes, and text form contributes to the way they present the idea of Authority and Individual. It will also discuss the state of Authority in that particular text type (for example is the Authority right or wrong in it’s believes and practices), Fahrenheit 451 is a book written by Ray Bradbury, set in a futuristic society, about a fireman named Guy Montag whose job is to go and burn the books, which are forbidden, being the source of all discord and unhappiness. The two main themes in this novel are Social change and the banning of books to stop inequality and Individualism. One of the changes the Authority is responsible in this novel is Social change. Their main purpose is to not let the individual think alone. The Authority does this by giving individuals no time to think, as captain Beatty puts it: ‘Give them zippers instead of buttons’ (pg 63) Clarisee also says in School, children are given fun activities, are blasted with useless facts and information, and given no time to ask questions. In the world of Fahrenheit 451 the books are banned. Figures of Authority believe that books create inequality by creating an educated class: ‘We must all be alike. Not everyone born free and equal, as the constitution says, but everyone made equal. Each man the image of every other†¦Ã¢â‚¬â„¢(pg 65) Books present readers with conflicting views, thus causing confusion: ‘We stand against the small tide of those who want to make everyone unhappy with conflicting theory and thought’ (pg 69)

Oklahoma Essay example -- essays research papers

Show: Oklahoma  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Date: 1930’s (Movie 1950’s) Music by: Richard Rodgers  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Book by: Oscar Hammerstein II Lyrics by: Oscar Hammerstein II  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Choreography by: Agnes de Mille Location and time of story: 1930’s Oklahoma  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Principal Characters: Curly – tenor Laurey – Soprano Ali Hakim – Speaking part Jud Fry – Baritone Will Parker – Tenor Aunt Eller – Alto Ado Annie Carnes – Alto Secondary Characters: Mr. Skidmore – speaking part/tenor All singing, dancing, and speaking part extras Main Songs and/or Dances:   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Title  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Performed by character(s) Overture  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Orchestra  Ã‚  Ã‚  Ã‚  Ã‚   â€Å"Oh, What a Beautiful Mornin’†Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   ...

Counselling Interview skills Essay

I declare that this assessment is my own work, based on my own personal research/study . I also declare that this assessment, nor parts of it, has not been previously submitted for any other unit/module or course, and that I have not copied in part or whole or otherwise plagiarised the work of another student and/or persons. I have read the ACAP Student Plagiarism and Academic Misconduct Policy and understand its implications. I also declare, if this is a practical skills assessment, that a Client/Interviewee Consent Form has been read and signed by both parties, and where applicable parental consent has been obtained. 1. Briefly explain how you would go about gathering information to assess Tim’s current developmental and mental health status. I would go about gathering information about Tim’s developmental and mental health status by using active listening skills. I would be paying attention to Tim’s body language and taking note of such things, as his difficulty in maintaining eye contact. I would be asking Tim open questions to help him talk in more detail about his mental health issues, an example of an open question I would ask is ‘can you tell me more about that?’, and ‘could you tell me about the time you overdosed on drugs?’, so that I can have a deeper understanding of the key points regarding Tim’s mental health. I would also be asking Tim some closed questions to obtain specific information regarding Tim’s current mental state, an example of this is ‘are you still on medication for depression?’, and ‘are you still feeling depressed?’, and depending on whether or not Tim’s overdose was an attempted suicide, I could also ask, ‘have you had any thoughts about taking your life?’, so that I know his current mental state. I would be paraphrasing during our session so that Tim knows that I understand what he is saying and how he is feeling. I would be taking notes in this session so that I can refer to key points. I would summarise what Tim’s key issues are, so that he has a chance to add any further information that may have been missed, and that may be important. 2. Identify and briefly describe two of Tim’s mental and/ or developmental health issues. Two of Tim’s developmental and mental health issues are, his past and or current state of depression and the fact that Tim may have attempted suicide. Although Tim spent six months in hospital as an in-patient and has now been home for three months, he may still be struggling with depression and suicidal ideation, if his drug overdose was an attempted suicide. Tim is experiencing moodiness and irregular sleep patterns, as well as a lack of focus and motivation, he also has trouble maintaining eye contact. These symptoms may be the result of his depression or suicidal ideation, or they could be a sign of a developmental problem brought about by Tim’s drug overdose. As Tim was given drugs for his depression, his symptoms could also be the result of side effects from the drugs he has been taking. 3. If you do not have the capability or authority to assess Tim’s current mental or developmental health status, briefly explain how you would consult the appropriate person.  If I did not have the capability or authority to assess Tim’s current mental or developmental health status, I could do two things. I could consult with my supervisor. I would ask Tim for his permission to discuss his concerns with my supervisor to gain advice from someone who has more experience than I do, so that his current mental health is assessed correctly. I could also consider referring Tim onto another health care professional such as a psychologist or psychiatrist. Another option would be to ask Tim for permission to contact Tim’s previous psychiatrist and request from them, either a letter of referral or Tim’s client records, pertaining to Tim’s current mental health status. 4. Describe what factors you would take into account that may have impacted on the appearance and behaviour of Tim in relation to counselling services to be delivered. The factors I would be taking into account regarding the appearance and behaviour of Tim in relation to counselling services to be delivered would be, the fact that Tim has suffered from depression in the past and may still be currently experiencing depression. Tim may have attempted suicide by overdosing on drugs or his drug overdose could have been accidental. Tim’s confidence has been shattered. This could explain why he has trouble maintaining eye contact or it could be the result of developmental delay due to Tim’s drug overdose. Or he could be experiencing side effects from his medication. 5. Briefly explain how you would clarify whether the counselling you can offer is suitable for Tim. I would have to evaluate my own level of experience and the area of counselling I am currently working in. Tim’s needs are the most important factor to consider. Tim has been hospitalised in the past and has seen a psychiatrist. While Tim was in hospital he was assigned milieu therapy, given drugs and also assigned to group therapy. I would be taking all of  these things into account when evaluating whether to refer Tim. I think I would like to work with Tim, as he has already had the above mentioned treatments and found them to be unhelpful. I think Tim may benefit from counselling that offers a client centred approach. I would explain to Tim how the client centred approach to counselling works, so that Tim can decide if this type of counselling approach would be something he feels comfortable pursuing. 6. Briefly describe how you would recognise and refer potentially serious issues for Tim in line with organisation requirements. I would be able to recognise and refer serious issues for Tim by familiarising myself with my organisations protocols, their referral procedures and referral lists. The type of organisation I worked for, and the type of counselling that is offered, would be a factor when deciding if Tim should be referred on to another organisation or professional. Things to consider would be Tim’s age, gender, the nature/and or seriousness of Tim’s issues. If Tim did intend to take his own life and still has suicidal thoughts he would need to be referred to a mental health facility or possibly referred back to the hospital that was treating Tim three months ago. If Tim was to be referred on, I would organise this as early as possible, so as not to make it harder on Tim to transfer to someone else. 7. Briefly describe the skills you would use with Tim to help clarify his problems and develop a counselling relationship. When meeting Tim for the first time, I would introduce myself, I would be open, friendly and informal. I would be trying to put Tim at ease so that he feels welcome and safe. I would have noticed that Tim has trouble maintaining eye contact, so I would be very casual in the first few minutes, allowing Tim to get familiar with his surroundings. After all the formalities have been explained to Tim and he has accepted them and decided to stay, I would say ‘what is it you would like to talk to me about today?’ I would then tune in to Tim and listen with interest. I would be using minimal responses, paraphrasing, and summarising skills to let Tim know that I am understanding him and caring about what he is saying. The first few sessions with Tim would be all about building rapport, and developing our  relationship. After this has been established, I would use zooming out skills to help Tim see that he is not alone and that he has people in his life that care about him, and are able to offer their support. I would be asking open and closed questions to determine Tim’s current mental state, an example would be ‘can you tell me a little more about the drug overdose’ so that I could clarify if it was accidental or an attempted suicide. I would work with Tim on developing a list of what he feels are the key issues he would like to work on. This will help Tim clarify for the both of us what the key issues are. 8. Briefly describe how you would consult with Tim’s parents or significant others to gather information, if the need presented itself. If the need presented itself I would introduce the idea of inviting Tim’s parents along to one of our counselling sessions to Tim. I would explain to Tim that ‘sometimes it can be helpful to ask those who are close to you to come along to counselling with you, so that we can have more insight into how the relationships at home have been affected by all that has happened, and so that we have another point of view of the situation’. I would only go ahead with this if Tim consented. 9. Briefly describe what records and notes you would record for this client. Notes on next page. Clients Name: Tim Clients Age: 25 Date of Session: 20/11/14 Session # 1 Session Duration: 60 minutes Others Present: Nil Status of Session: Kept Location: Office Information given by client: Tim is a 25 yr. old male. In final yr. of uni hospitalised for drug overdose during a bout of depression. In-patient at hospital 6 mths. Assigned milieu therapy, given drugs for depression, saw psychiatrist occasionally, also  assigned group therapy, which proved to be aimless. Been home for 3 mths. Living with parents, says they worry about his moodiness and irregular sleep patterns. Finds it hard to focus and lacks motivation to finish uni, but wants to one day. Feels confidence was shattered. Has trouble maintaining eye contact. Looking for part time work, avoids full-time work for fears of being asked about his past. Feels he has a terrible secret he has to keep form everyone. Summary of clients issues: Overdosed on drugs, during a bout of depression. May/may not have been attempt at suicide. Hospitalised and kept as an in-patient for 6 mths. Had milieu therapy and group therapy. Saw psychiatrist occasionally, prescribed drugs. Tim’s confidence is shattered. Parents worry about Tim’s moodiness/irregular sleep patterns. No motivation/focus to finish uni. Avoids full time work, fears talking about past (embarrassed). Feels he has to keep his past secret from everyone (ashamed). Notes of counsellor: I feel that Tim may benefit from a client centred approach to his counselling. The key issues for this client are outlined above.

A Farewell to Arms: a Classic Display of Literature Essay

Ernest Hemmingway’s † A Farewell To Arms† is a classic display of literature. The way he develops his characters is ingenious. In the beginning of the story I did not like the way it was going. As I read deeper into the book, â€Å"A Farewell To Arms† I discovered the complexity of the characters themselves. I discovered that Frederic Henry was a rather complex character as well. When you are finally given the full picture of Frederic Henry, you realize that he can be described in several different ways. First, Frederic Henry is a round and very dynamic character. You also realize that because Mr. Henry’s mannerisms are so easily recognizable, he is a stock character as well. The point of view in the story is written in first person. The first person point of view is that of Frederic Henry. The stories underlying theme is identity. Throughout the whole story Frederic Henry is revealing himself to the audience and discovering himself at the same time. A secondary theme in the story is that Catherine, Frederic’s love interest, is slightly crazy. Throughout the story, I was intrigued by the things that Frederic Henry revealed to the audience. While reading the story it was as if you were right there with Frederic, going through the same things he did, and knowing every intimate detail. The aspects that Frederic Henry display are the aspects of a well developed character and a true war hero. The first aspect I would like to touch on is that Frederic Henry is a well-rounded character. As the story progresses we learn more and more about the character Frederic Henry. Though it may seem like a small point, a good example of how we learn more about Frederic as the story progresses is the fact that he is nameless in the first four chapters. Throughout the first four chapters, Frederic Henry is referred to as â€Å"lieutenant† by his peers and â€Å"baby† by his girlfriend. Its not until chapter five that he is referred to as â€Å"Mr. Henry†. Then we learn his full name, Frederic Henry, in chapter thirteen. Another example of Frederic Henry being a round character is that he is closely involved in just about every part of the story. Of course he would have to be involved in the majority of the story because it’s basically the confession of his life. The entire story we learn about Mr. Henry, and we watch him grow to become a good man. Even when Frederic is not involved in the seen, he is still involved in many aspects of the scene. As other characters converse we still learn more about Frederic Henry and his relationship with each character. The second aspect of Frederic Henry as a character that I would like to display is the fact that he is a very dynamic character. Throughout the entire story Frederic Henry grows and changes. In the beginning Frederic is part of a group of soldiers. But as the story progresses and he and Catherine fall more into love Frederic begins to isolate he and Catherine from the group. Instead of saying â€Å"we† in accordance to his group of friends he uses â€Å"we† to represent him and Catherine. Aside from isolating himself from his group of friends Frederic Henry changes from a rather self-centered person to a caring person. Instead of planning for his future and living to fulfill his needs he begins involving Catherine in the picture as well. Not only does he change in respect to Catherine but he changes in respect to other characters as well. Mr. Henry begins to look out for others needs, particularly in the battles he is involved with. A great example of this is when Frederic gets injured badly he insists that the other soldiers be treated first. (Lewis, 46) There are countless other times when Frederic tries to help other soldiers, showing complete selflessness, but unfortunately fails. Though he failed to save Catherine, he showed major change from the way he was at the beginning of the story when he did all he could to save her. As the story progresses Frederic grows more and more familiar to the audience and his personality becomes more audience friendly. The third aspect of Frederic Henry’s character is that he is a stock character. A stock character is a character that is easily identifiable by the way they behave. Frederic Henry is very easy to identify. First off he almost always speaks in the plural form. For example, when he buys himself a gun he turns to Catherine and says, † now we are fully armed†, as if she too is armed. (Monteiro, 71) Another characteristic that Frederic Henry has, is that he is always trying to help other people. Throughout the entire story there are examples of he and his men out on the battlefield, and Frederic coming to someone’s aid. Since this behavior takes place so many times you automatically know that it is Frederic Henry who is coming to the rescue. The event that is most memorable is when Frederic and his men are captured and Frederic manages to help all his men escape. Upon the escape Frederic rows he and his crew for over twenty miles to safety, in Switzerland. (Gellens, 45) The point of view in â€Å"A Farewell To Arms†, is a first person point of view. The interesting thing is that even though it’s a first person point of view, it’s a first person point of view that is expressed in a plural sense. All threw the story Frederic Henry uses the phrase â€Å"we† to refer to himself and his group of friends. Another interesting thing is that later into the story Frederic’s usage of the word â€Å"we† changes from referring to his group of friends to his relationship with Catherine. The story is also a confession in a way. It’s a confession because as he tells the story he admits to his shortcomings early on. Not only does he admit his shortcomings but it’s as if he needed to expresses his regret for the people he was not able save. (Lewis, 46) The entire story is told from Frederic Henry’s perspective. You see things as they happen through his eyes only. While telling the story Frederic Henry sounds almost apologetic, and when he retells his adventures, he uses a negative tone. The theme in the story is identity. The whole point of the story is Frederic Henry revealing himself to the audience and essentially explaining who he is. Time after time Frederic lets the audience in on intimate details. By explaining himself and his actions it is easier for the audience to identify with Frederic and put themselves in his place. By putting the audience member in his place, he forces you to participate in every adventure he goes through. A secondary theme is presented as well. The secondary theme is one that portrays Catherine. Some skeptics think that Catherine’s central theme is craziness. (Lewis, 46) throughout the storyt she is called crazy and is referred to as the crazy one. Catherine even refers to herself as being crazy. An example of when Catherine refers to herself as crazy is when she says, â€Å"I haven’t been happy for a long time, and when I met you perhaps I was a nearly crazy. † She questions her sanity again when Frederic says † I don’t want you to get Scotch and crazy tonight† and the Catherine replies â€Å"I am Scotch and crazy†. (Lewis, 102) Some interesting points about Frederic Henry’s character is that he is actually the antagonist as opposed to the protagonist. (Lewis, 46) The evidence for such an argument is all throughout the story. Time after time Frederic tries to save people, but fails almost every time. Such a quality brings hope into the eyes of the audience but then lets them down time and time again. Though there were several successful escapes and rescues the failures still outweighed the successes. In the beginning of the story Frederic’s self-centeredness is rather annoying and makes you dislike him. Self-centeredness is the quality of an antagonist. Ernest Hemmingway’s â€Å"A Farewell To Arms† was all in all a good story. It displayed the trials and tribulations of an American soldier during wartime. The character Frederic Henry is a well-rounded and dynamic character. The fact that Frederic Henry was a stock character made him easy to recognize and therefore made the story easier to follow. Though the story was told through a first person point of view Ernest Hemmingway kept the story interesting by telling it through a plural first person. The underlying theme of the story was identity. Frederic spent the whole story explaining who he was to the audience. The way Frederic told the story, he made it easy for the audience member to identify with him, therefore making it easier for the audience member to put themselves in his place. An interesting secondary theme is the theme that implies Catherine is crazy. Because of things Catherine says and does the crazy theme seems to fit her personality. Throughout the story there is plenty of evidence of all these things and these aspects made the story even better and much more fun to read. Gellens, Jay. Twentieth Century Interpretations of A Farewell To Arms. Englewood Cliffs, N. J. 1970. Lewis, Robert. A Farewell To Arms (A War With Words). New York, 1992. Monteiro, George. Critical Essays On: Ernest Hemmingway’s A Farewell To Arms. New York, 1994.