Thursday, August 15, 2019

Analysis of Obama’s Victory Speech

The presidential victory speech delivered by Barack Obama who is the president to be was held on November 4, 2008, in Grant Park, Chicago. It is about his won election for the office as the president. I will take a closer look on how Obama emphasizes his speech with stylistic devices. The speech is divided into four parts. The first part is from ll. 1-26, the second from ll. 27- 70, the third from ll. 71-9 and the last from ll. 95-105. In the first part of the speech Obama uses many stylistic devices. He makes repetitions (â€Å"three hours, four hours†, l. 0), (â€Å"Blue States†, l. 20, â€Å"United States†, l. 21) to underline his ideas and to emphasize that people waited long to have the chance to vote even for the first time (ll. 7-13) and that the USA is one state (ll. 18-21). He also uses a metaphor (â€Å"arc of history†, l. 25) to evoke the picture of a unity that hopes together and that believes as one in the American Dream. Obama also refers to the American Dream in the first lines where he wants the audience to think about it and he wants the listeners to ask themselves if they believe in it.He tries to get the attention by addressing the audience (â€Å"If there is anyone out there†¦ †, l. 1). In addition to that he makes many anaphoras (â€Å"who still†, ll. 1,3,4) to underline the importance of the American Dream to the Nation. With an enumeration (ll. 14-17) he shows that everyone not only the rich but also the poor have something to say and have a choice. In the middle section of the speech Obama uses personifications (â€Å"†¦ the enormity of the task that lies ahead. †, l. 40) to point out the importance of the things that have to be done.With an enumeration (â€Å"l. 45) he involves the audience to show them which work they have to expect. Another point is that he uses repetitions (â€Å"I will† , ll. 51, 52, 53) and (â€Å"There†, l. 50) to make the listeners understa nd that he will be there for everyone and that he will never leave them with no hope. With a metaphor (â€Å"†¦ if Americas beacon still burns as bright-†¦ †, l. 67) he tries to give the people hope that America will always be the same strong Nation as it was.The third part starts with an example of a women (ll. 3-79) with which Obama wants the listeners identify with him and wants to show that he is just a human being as everyone else. After the example fallows an enumeration (ll. 80- 82) which emphasizes the strengths with which the women stands for her country because there were many things which she had seen but it is an example which says that she never lost her faith and that everyone else should act like her. The repetition (â€Å"New†, l. 86) shows that Obama wants to create something new and wants the audience to feel so, too.He arouses the audience`s emotions in giving the anaphora â€Å"Yes we can† (ll. 82, 84, 86, 88, 90, 94, 104) which he uses very often to stabilize the feeling of triumph in the listeners and to make them want to feel supported that they want to and can change something. With another enumerations (ll. 91-92) Obama wants to tell everyone what happened in the world which was from importance and that this little thing a women did (â€Å" And in this year, in this election, she touched her finger on a screen, and cast her vote,†¦ †, ll. 92. 3) is as important as moving events in the world`s history.The last part is emphasized by Obama because he gives rhetorical questions (â€Å"†¦, what change will they see? †, l. 97, â€Å"What progress will we have made? †, ll. 97-98) that should make the people think about what they did, what they changed and what they will change. In the last sentences Obama uses many anaphoras (â€Å" This is our†, l. 99), and repetitions (â€Å"to†, ll. 99, 100, 101, â€Å"we†, l. 102) to give the importance of his last words an d to make the readers listen to what he has to say what is important.He tries to wake the readers up and wants to give the message of of his speech across. That nobody has to be afraid to loose because if he tries he can win. In the last sentence he thanks the audience in the way if saying that God watches everyone. To say this he uses another repetition (â€Å"God†, l. 105) to make the audience clear that he really wants the best for everyone. To conclude Obama wants to make his speech understood and he wants to get his message across by using many stylistic devices and examples where he always refers to the American Dream.

Wednesday, August 14, 2019

Tallgrass Prairie

The tall grass prairie is an ecosystem native to central North America, with fire as its primary periodic disturbance. In the past, tall grass prairies covered a large portion of the American Midwest, just east of the Great Plains, and portions of the Canadian Prairies. They flourished in areas with rich loess soils and moderate rainfall of around 30 to 35 inches per year. To the east were the fire-maintained eastern savannas. In the northeast, where fire was infrequent and periodic wind throw represented the main source of disturbance, beech-maple forests dominated.Once this prairie covered approximately 140 million acres; now only isolated remnants exist. (Heat-Moon 261). The homesteaders saw it as a nuisance to be replaced as soon as possible with crops that paid their way. Within one generation a great majority of the native land was plowed under and developed. Currently, less than 4% remains, while the majority is located in the Kansas Flint Hills and surrounding areas. (Manning 76). Today, prairie is being brought back in places using a land management technique borrowed from the Plains tribes: controlled burning.Spring fires clear out non-native grasses before the later â€Å"sun-seeking† native grasses begin to grow. ( Heat-Moon 43-44). Fire also burns up dead plant debris on the ground, allowing the sun and rain to penetrate the soil, and releases nutrients, promoting growth and increasing seed yields. This and other prairie restoration methods help ensure that, at least in some places, we can look out over a sea of grass and feel the wonder of the first homesteaders.According to a long-term research study on tall grass prairies done at the Konza Prairie Research Natural Area by a trio of Kansas State University biology professors, bison grazing or mowing increases the species diversity or the number of plant species that exist at a particular site of grasses on the prairie. (KSU 1). Grazing and mowing keep plant diversity high even in annually burned or fertilized prairie where some plant species would otherwise be lost. Their research was published today in the journal Science.Alan Knapp, John Blair and John Briggs, along with two other colleagues have been conducting long-term studies on the effects of fire, grazing and climatic variability on tall grass prairies. This on-going research looks at these various factors alone and in combination. â€Å"One of the things we have learned in the past is that if you burn a prairie annually, species diversity tends to decrease,† Knapp said. â€Å"Grazing the prairie or removing part of the plant canopy, tends to offset the effects of frequent burning. Knapp said the re-introduction of bison, the prairie's native herbivores, over the past decade also has increased species diversity. (Cushman 13).â€Å"Bison, which were historically a very abundant herbivore on the tall grass prairies, played an important role in maintaining the plant species diversity in these systems,â €  Knapp said. â€Å"The increase in plant diversity we see at Konza Prairie after bison are re-introduced can be related to increases with bison grazing activities. (KSU 1). The bison that once roamed these prairies numbered close to 30 million, once settlers began to encroach on the area, and began to use the land for homesteading and agriculture the numbers dipped to nearly 500 individuals. As the bison left, the domestic cattle moved in with the homesteaders, once again disrupting the natural biodiversity of the land. In addition to the loss of the bison, fire on the prairie was a key element as well. (White 88).Typically, prairie fires were naturally occurring due to lightening strikes, and were in fact beneficial. As people began to settle and live in these areas these fires were seen as a hindrance, and were extinguished as quickly as possible. (Savage 124-26). These actions were not favorable for the grasses as these fires typically helped the natural species regenerate and helped to keep trees at bay as well. As time went on, the more human interaction that took place, the more it was destroying the natural tall grass prairie as it once was.

Tuesday, August 13, 2019

College education Essay Example | Topics and Well Written Essays - 500 words

College education - Essay Example There is justification to have the taxes used for the benefit of the state dwellers and it should not be seen as a burden. I believe that if the students have the means to pay for tuition, then they should pay for it and it is their responsibility. If in the event the students do not have the means to pay for tuition, it is the responsibility of the state to pay for the tuition fees of those in need so that they are able to pursue a higher education degree. The difference of in and out-of-state tuition is appropriate because the out-of-state students, in general, will be living in the state while they go to school. Meanwhile students that live in Texas and are residents, in general, will stay to continue living in the state. Upon graduation, the students that stay will become taxpayers with full time jobs, if they have not already become taxpayers. Generally speaking, the majority of the students receive some kind of financial assistance (loans, grants, and scholarships) to pursue a higher education degree. Since this is the case, this would mean that if students do not receive financial assistance, they would not be able to continue their higher education degree. In most cases, these students are first generation college students. Everyone should be entitled to a college education. If public education is available for all students, then why leave them without a college education because they are not able to pay? If financial support is available (meals at school, transportation, books, tuition) for students from kindergarten up till high school graduation, we should continue to help them so that they may fulfill their goal and objectives in obtaining a higher education degree. Let us live in a state where we are able to continue helping those in need. Let those that have more, continue to help those in need. Let us continue a state where education is free of charge since the beginning till the

Monday, August 12, 2019

Thermodynamic and Fluids Report Coursework Example | Topics and Well Written Essays - 1750 words

Thermodynamic and Fluids Report - Coursework Example In the second part we shall use a pitot static tube to determine the behavior of air flow. The basic principle of both the pitot, static and pitot static tube is that the pressure of a flowing fluid will increase if it is brought to rest at a point of stagnation of the probe. If an assumption is made that if the flow in the fluid is similar to that of a gas, the velocity of the fluid will be much smaller as compared to the speed of sound such that the changes in the density may be overlooked (Bertin, 2002). Therefore, the fluid basically behaves like an incompressible fluid. The point of stagnation can be located on the system and the streamlines can be bent past the body of the aircraft. The pressure experienced at the point of stagnation is referred to as the stagnation pressure. If the viscous effects experienced by the body are negligible, the difference between the stagnation pressure and the static pressure is usually related to the dynamic pressure which is then related to the square of the velocity (Panton, 2005). Therefore, the velocity information is then conver ted to a pressure difference which can e measured by a measuring device for pressure such as the manometer (von Kà ¡rmà ¡n, 2000). The static tube is composed of a cross section surface with tubes and a manometer. The air flows across the cross section into the manometer where the density of air can be determined. The manometer allows for the determination of the static pressure, the dynamic pressure and the stagnation pressure of the fluid. The pitot static tube is a combination of the static and pitot tube. In this tube, the flow in the tube is axi-symmetric and within the vicinity of the nose. The pitot tube is then connected to one limb of a U tube manometer while the other limb of the manometer is connected to a tap made on the tube wall. Both the tap and the nose of the tube approximately on the same planes. An

Sunday, August 11, 2019

Asymmetric Information Article Example | Topics and Well Written Essays - 1000 words

Asymmetric Information - Article Example (investopedia.com) v. Interest Rate Swap - An agreement between two parties (known as counterparties) where one stream of future interest payments is exchanged for another based on a specified principal amount. Interest rate swaps often exchange a fixed payment for a floating payment that is'linked to an interest rate (most often the LIBOR). A company will typically use interest rate swaps to limit or manage exposure to fluctuations in interest rates, or to obtain a marginally lower interest rate than it would have been able to get without the swap. (Investopedia.com) 2. The general law of tradeable goods which says that the good will be sold at the same price regardless of where it is produced is called The Law of One Price. The law of one price says that goods will be sold at the same price whether it is produced in India or in U.S. The difference in their selling price will be reflected by the nominal exchange rate. In this respect, the nominal exchange rate will adjust so as one good can be bought at the same price using different currencies. 3. In mathematics, it will be shows as: 1/P = e/P* where P is the local price, P* is the foreign price and e is the nominal exhange rate. From this we see that equality will be manitaines if e adjusts to whatever the value of P and P*are. 3. Interest Rate Parity - A second principle, Interest Rate Parity, ties the interest rates of two nations with their exchange rates.' According to the Interest Rate Parity principle, the difference in similar nominal or market rates of interest should be equal to the forward premium of the nation with the lower inflation rate.' Otherwise arbitrage will occur, the profitability of which will cease only when interest rate parity once again prevails. (http://byrned.faculty.udmercy.edu/) As seen in the graph, an increase in the foreign interest rate will lessen the demand for domestic assets. Thus the demand curve shifts to the left. The shift of the demand curve to the left, causes a change in the equilibrium point. With the new equilibrium point, the returns from expected asset holdings declines and the exchange rate also declines. This means that the domestic currency weakens. Using the law of demand, we know that as the foreign interest rate (thus returns) increases, more will demand foreign currency instead of domestic currency. Thus it's value declines. 4. There are two problems that arise from asymmetric information: the adverse selction and the moral hazard problem. Adverse Selection - Adverse selection, anti-selection, or negative selection is a term used in economics, insurance, statistics, and risk management. It refers to a market process in which "bad" results occur when buyers and sellers have asymmetric information (i.e. access to different information): the "bad" products or customers are more likely to be selected. A bank that sets one price for all its checking account customers runs the risk of being adversely selected against by its low-balance, high-activity (and hence least profitable) customers. (Wikipedia.com) Moral hazard - Moral hazard is a special case of information asymmetry, a situation in which one party in a transaction has more information

The Roman Invasion of europe Research Paper Example | Topics and Well Written Essays - 2000 words

The Roman Invasion of europe - Research Paper Example The earliest civilization which influenced the development of the West was those of the Mesopotamia. Mesopotamia is the origin of the agricultural revolution that began 10000 years ago with raring of domestic animals such as goats, ships and the plantation of the bread wheat. The Akkadians, Babylonians, Sumerians and Assyrians all thrived in this region (John 43). This lead to the beginning of civilization of the Sumerians and subsequently led to the wide spread of civilization in the coastal region of the Mediterranean Sea. The ancient people of the Mediterranean greatly influenced the beginning of the Western civilization (John 43). The Mediterranean Sea aided easy movement of people by providing reliable shipping routes linking Africa, Asia and Europe. By 3100 BC, the Egyptians were employing sails on the Nile River and the succeeding technology, together with astrological knowledge on wind and stars allowed naval powers such as Greeks, Phoenicians and Romans to navigate long dist ance and control large areas by commanding the sea. This gave rise to great capitals such as Roma Empire, Athens and Jerusalem (John 44). The earliest urban civilization of Europe belong to the Bronze Age Mycenaean Greece and Minoans of Crete, which ended around 11th century BC upon the beginning of the Greek dark Ages. The Minoans were heavily influenced by the Mesopotamia and Egypt civilization.

Saturday, August 10, 2019

Ideological Criticism on Documentary film Catfish Research Paper

Ideological Criticism on Documentary film Catfish - Research Paper Example As the story unfolds, one is able to find that the profile used is fake and the reality which is found by the end of the story is evident (Joost, Schulman, 2010). This particular artifact defines the controversies surrounding the trends on Facebook and the complexities which are associated with the cultural and societal beliefs with Facebook. The documentary becomes a reflection of the culture and the current questions that are associated with building an online reputation. This paper contends that the acceleration and pervasiveness of technology has led to a system of mis-communication in which a cultural climate based on deception and dependency has manifested itself. However, the documentary isn’t important to explore only because of the complexities now in society with technology. The debates about the reality of this documentary as well as whether it is an artifact used only to idolize today’s trends further show that the cultural climate is growing into one based on technologies and the false representations associated with this. Catfish and Portrayals from Technology The concept of â€Å"Catfish† is one which can first be explored through the concepts of online interaction and the way in which individuals portray themselves within the world. Whether this documentary holds truth or not, there are questions related to the strong response from society. A response which is noted by most reviewing the film is that the interaction between the two having the relationship over Facebook seems genuine. This is important to note as it creates a commentary about society and how the social participation is now leading into a world where technology and factors based on relationships through the computer are accepted and acted upon continuously. The relationship is essential to understanding the power of social networks as well as the belief in connection which is created when using technology (Geoghegan, 2011). The amount of time spent in the film with the long distance relationship without the meeting is one which is acceptable and which most would apply as applicable to the way in which most relate to technology in the present day (Kirk, 2010). Another exploration about the use of Facebook and the social participation occurring is based on the ease of use with most, specifically with using and manipulating technology. The woman who is able to change her appearance, demeanor and the persona which she carries is consistent through the entire movie, even though it becomes fake. What is as important is with the capturing of the film. When speaking with the film makers, they state first that there was never intention to make this into a film; however, the diary of events was easy to record and keep consistent. When things started to turn was when the filming was able to become a main part of the documentary. This shows that the combination of social interactions and technology is continuing to emerge with a natural culture whic h is based on the simple to use and growing technology as a component of the culture (Mullen, 2010). The simplistic use of technology and the application used for social interactions is not only growing because of the ideas of culture and the ability to create a change in lifestyle from simple technology. Another important component is the establishment of technology and social interactions as an element of popular culture, as opposed to being a marginalized group of individuals