My Oedipus Complex by Frank O’Connor

â€Å"My Oedipus Complex† by Frank O'Connor â€Å"My Oedipus Complex† is a story about a young boy of 5, Larry, who grows up in his own safe world with just himself and his mother. He is attached to his mother and wants her to belong only to him and considers his father a rival ? for her attention. However, when his father returns from WWI, a man whom Larry hardly knows, it is a constant battle between the two for the mother's love and attention. Larry is jealous of losing his mother’s undivided attention, and finds himself in a constant struggle to win back her affections. There are tree main characters in the story: Larry, his mother and father. Larry is a creative and imaginative boy. He gives his legs names Mrs. Right and Mrs. Left and invent „dramatic situations for them in which they discussed the problems of the day. â€Å" They discuss what mother and he „should do during the day and what presents Santa Claus should give a fellow for Christmas. He is full of joy, â€Å"feeling rather like the sun, ready to illuminate and rejoice. † He is a kind-hearted boy, thinking about his mo†¦. The novel My Oedipus Complex written by the famous Irish short storywriter Frank O’Conner, in my opinion, is more a spiritual exploration of the problems of youth and growing-up than just a simple story told by a little kid. The dramatic experience of Larry (both the narrator and the protagonist of the novel) seems to be the representation of part of our childhood stories. So let me have a brief analysis of the theme of the passage by looking into Larry’s character and what Larry went through in his heart in this story. While his father was fighting in the WW1 and rarely went back home, Larry was enjoying himself and relishing all of his mother’s attention and care, just as what he said in the third paragraph—â€Å"the war was the most peaceful period of my life†. However, things started to turn bad when his father came back and stayed at home: his mum’s love for him was shared by a â€Å"stranger†, he was told to shut up when the â€Å"stranger† was either talking or sleeping, and perhaps worst of all, he forfeited the right of climbing into the big bed and sharing his schemes with his mum every morning. These changes so upset and saddened him that, eventually, the boy became rebellious and declare an â€Å"open and avowed† war against his father, in which the two just contended for the mother’s attentions and care. As we know, to Larry’s disappointment, however hard he tried or whatever he did, he proved to be always on the disadvantaged side in the â€Å"war†. Then the author depicted an interesting dialogue between Larry and his mother, which may be construed as a reflection of the title â€Å"My Oedipus Complex†, but, according to me, it also perfectly reveals a change and maturation of Larry’s inner heart, for to be a husband means loads of responsibilities. What brought about the next big change in this family as well as the climax of the story was the birth of little sonny.

Blockbuster image

There are 2 types of diversification: related and unrelated. Related diversification is where the company enters an associated market/ industry while unrelated diversification enters a market/industry with minimal to no experience at all. Relating these strategies to Blockbuster Inc, current portfolio, it loud seem that H. W. Huskiness's focus is on Diversification. As diversification is the option which entails the greatest risk (and potentially the greatest reward), alternatives must be presented to ensure that: a) risk would be minimized; and b) sustainability/growth must be achieved. A. Improve market penetration by concentrating resources on Video Rentals only. Financially, a low-risk option where the company will continue to earn or potentially increase their revenue by obtaining video rental customers from their competitors without having to spend on acquiring ewe and unsure businesses. O Sell previously acquired business units (e. Music retailer, TV and film shares, etc) and reinvest capital on promotions and rebinding as necessary. O Company could further specialize in current product marketing and development. O The concept of putting your eggs in one basket is somewhat of a risk in itself as the company would be fully reliant on the video rental market alone. B. Improve market penetration and venture on market development o This option has the benefits of Option A above without the risk of fully investing company resources n the local video rental market alone.As the local market is relatively saturated, new markets may be obtained internationally. O The relative risk is that investing in stores internationally will require capital and that the international markets may not be as responsive as local ones. C. Maintain/improve current performance of Video Rental sub-unit and Continue Diversification o Relatively risky option where current resources will be used not only to explore new products but explore new market s as well. O This option however, wh en executed properly can ensure the company's true not only as a video rental giant but as an entertainment company. Done in the wrong way however can lead to disastrous results and the company's downfall eventually. Current capital made through the â€Å"cash cow† of video rentals can be used to subsidize the newly purchased businesses in terms of capital investment, research and the like to improve the company's position in the market for such. O If met with a certain level of success, the company can also explore market/product development for not only video rentals but for their new products as well. V. Decision Option C: Maintain/improve current performance of Video Rental sub-unit and Continue Diversification Though risky and work/capital intensive at the start, having the foresight of venturing into other forms related business as well would be most logical.However, through careful planning and prudent investing of current resources for future endeavors (in this case p ackaging the company as an upcoming changes in market structure and customer demand. Film and TV shares can be considered as backward integration which could strengthen their hold on the home entertainment† market while putting up entertainment centers can be seen as moving out of the same niche which they have thrived in for the past years. All this, while keeping their thriving home entertainment business segment intact. The key here in essence is to milk the cow for whatever it's got, invest profits to penetrate new markets, engage in new segments and continuously redesign the company to meet the ever changing needs of the entertainment scene.Should this option fail if the related investments falter, the company should still be able to function at the present tit its strong market presence. Given however that the industry has been classified as a slow growing one, opportunities to gain more market share and/or segments should never be overlooked. Researching and adapting to new forms media for home entertainment should be focus of Blockbuster Inc (I. E. Product development) if they want to retain their claim as one of the biggest home entertainment companies. 1 Anions Growth Strategy Matrix, Business Strategy http://www. Acanthus. Com/databanks/ strategy/business_strategy. PH? Asps (Accessed on July 1 2, 2013)

Imperialism AP World Paper Essay

Imperialism has been a driving force behind progress and advancement in the human race for centuries, however, it has also resulted in the destruction of a collection of weaker nations. European, as well as some Asian and American powers, has applied imperialism to their advantage. The states that they have imposed imperialism on have benefited from this occurrence. This is proven by multiple documents given. However, the indigenous peoples of these nations have faced violence and oppression. This is also proven by multiple documents. One will clearly see how both arguments are true after examining the following evidence. Often the imperialist nations benefited from their imperial practices, and so did the natives of these lands. An example of how this is true is seen in document two, which is an excerpt from an article by O.P Austin, â€Å"Does Colonization Pay?† in The Forum, 1900. Austin explains how the nations that have been imperialized (i.e. Africa, Latin America, and A sia) have benefited from this practice in several ways. â€Å"Progressive nations develop the territory by building roads, canals, railways, and telegraphs.† By giving these nations infrastructure, the progressive nations also allow the indigenous peoples to â€Å"†¦ establish schools and newspapers for the colonies and give these people the benefit of other blessings of civilization which they have not the means of creating themselves.† This idea is also shown in documents one, five, and seven. Document one is an excerpt from an article by Parker T. Moore in Imperialism and World Politics, 1926. It explains the vast economic benefits the imperialist nations received from imperial practices. Moore discusses the profits the exporters and merchants, as well as the bankers, and the military leaders have received. The article also briefly delves into how these economic gains aid the â€Å"inferior† nations as well. Along the same lines of the previous article cited, it goes into how the lesser nations received infrastructure such as roads, canals, and water transportation. In document five, a passage from a West African nationalist, Sekou Toure, 1962, it shows the benefits of both the homeland and the industrial lands. It is probing the idea of pro industrialization in Africa and explains how each side is benefiting. Lastly, Document seven exemplifies how indigenous and foreign peoples benefited from imperialism. â€Å"Englishmen†¦ have given the people of India the greatest human blessing – peace.† This shows how the  British established control over India and changed it for the better. India was introduced to modern infrastructure as well as a strong government. The British brought to India â€Å"†¦ an administration that is strong and efficient. They have f amed wise laws and have established courts of justice.† The Indians have clearly benefited from Britain and the British also have benefited, most famously in the vast opium trade. The trade of opium from India to China is a huge part of the economic gains seen by the British, as explained in the report, â€Å"Opium and the British Indian Empire: The Royal Commission of 1895† by John F. Richards. He states â€Å"British and Indian traders sold Indian opium to coastal Chinese traders. They, in turn smuggled this illegal but valuable product along the numerous rivers to inland markets.† Documents six and nine display quite similar arguments as to the ones previously stated. Document six, a statement by Cecil Rhodes, one of the wealthiest and most successful imperialists of the time, is explaining how he feels imperialism benefits both sides of it. He feels that Britannica should spread its influence worl wide, for they are the most superior race, and that they should fill up as much of the globe as possible. His vantage point on the situation is clearly biased. He is supporting imperialism, for he himself has also greatly benefited from it, and expresses this through what many today would call, racism. Document nine is a famous poem by Rudyard Kipling, titled â€Å"the White Man’s Burden† and also explains ideals eerily similar to that of Mr. Rhodes. He feels that it is the civic duty of the whites to civilize the indigenous population. Based on the preceding evidence, one can clearly see how imperialism benefited both the imperialists, and the natives. Although imperialism had its upside, there was a severe snag in this policy. The policy of imperialism caused oppression and violence in the nations it was imposed upon. This is shown in multiple documents given. One example of this is seen in document three. This is a political cartoon titled, â€Å"Learning civilized ways is hard work†. It shows a white military leader sitting in a carriage being pulled by two workers, one being Asian, and the other an African. This is clearly depicting the exploitation of native labor by the imperialists. This obviously does not benefit the indigenous population. The same idea is displayed in documents eight and twelve being  a political cartoon and an excerpt from a report respectively. The political cartoon depicts an African native being put into a piece of machinery, with gold flowing out. There is also a priest standing next to this machine. The African in the machine represents all of the natives being exploited for their labor and the gold pouring out represents the resources that the imperialists reaped from the land. The priest is shown in order to deliver the fact that the powers imposed their religion upon the inhabitants. The report is of a dialogue by an African tribesman who is pleading with the white men to lessen the oppressive tactics they are practicing. The African justifies this by the fact that â€Å"†¦ we are dying fast. We are killed by the work you make us do†¦Ã¢â‚¬ . The oppressors also created carnage in their wake. This is exemplified in documents four, ten, and eleven. The example of carnage spoken of that is perhaps supreme, is in document four. This is a West African verse, and it describes the horrors that African live through. â€Å"The white man killed my father†¦ the white man seduced my mother†¦ the white man burnt my brother beneath the noonday sun†¦Ã¢â‚¬  These lones explain how natives were murdered, raped, and forced into slavery. This author’s point of view was obviously one of anger and frustration. This is justifiable given the atrocities that have been committed against him and his family. Documents ten and eleven also display similar types of crimes as shown in the aforementioned example. Document thirteen is a statement made by an Englishman named J. A. Hobson explaining the reason why imperialism should not be employed. He believes that it is a depraved and self -serving policy that is oppressive and brute like. This author is clearly against imperialism because he feels it is not beneficial to the native population. Hobson’s point of view is clearly swayed, being so most definitely because he either feels sympathy towards the natives, or he himself has been wronged by the powers of imperialism. One type of document that would be advantageous to include in those that were given would be a population chart. This chart would illustrate the population numbers of locals before the wave of imperialism in certain regions, and then during, and then after. This would allow for the reader and the writer to gain an understanding of the true carnage caused by the imperialists with factual numbers and populations. â€Å"Imperialism is a progressive force for both the oppressors and oppressed.† This statement can be efficiently argued on both sides. The evidence given can effectively be used to argue either side. Different peoples have different perspectives on this topic, naturally because they have different point of views. Both faces of this debate are convincing to their side, as both use personal accounts, factual evidence, and first hand examples.

The growth of cities and their past Research Paper

The growth of cities and their past - Research Paper Example This research will begin with the definition of urban growth as the process of expansion of economic agglomerations. Urbanization, structure of cities, organization of economic activities and overall economic growth of a country are important determinants of this expansion. The past always forms the foundation for the future and this is true to the growth of cities as well. The present research has identified that Venice, one of the oldest cities in the world had centered the planning of its transport system on water-ways that are in use to this day. This transport system was not only efficient but also safe in the modern context of carbon emissions. It did not occur to the planers of the city at the time but present inhabitants of Venice have one of the least carbon emission modes of transport in the world with human navigated boats forming a significant fraction of the transport vessels. From the planning of Venice, modern cities have an opportunity to gather new ideas on having du rable, low carbon emission transport networks. This paper illustrates that the 21-century cities may not have waterways but could come up with systems founded on the concept of the waterways of Venice. The high-speed rail network, for example, is an improvement of 18th century rail networks that presently solve most cities’ transport problems but were developed from these early transportation rail networks that were not very fast at the time of their initial use.

Film response Movie Review Example | Topics and Well Written Essays - 500 words - 1

Film response - Movie Review Example The monster eventually disappears with a young girl who parents finally start following. The US government issues a warning regarding the dangerous virus from the monster that forces the Korean government to isolate its citizens and shut the area down to prevent the spread of the virus. The movie â€Å"The Host† presents a political, societal, economic, and environmental aspect. As compared to other Korean blockbusters, the film does not tend to draw overtly on nationalism or the notion of the Korean nation. The film provides evidence of a noticeable disconnection between the pro-self-rule philosophy that is suitable for the domestic film industry and its trade and industry interests. While featuring overtly nationalist sentiments and avoiding direct tackling of any specific national issues, the film provides multilayered entry points for viewers of different nationalities and social backgrounds, stretching from Korean multiplex audiences to international art-house audiences (Nikki 47). Eminent for its â€Å"messy† features, the film invites multiple readers. While drawing on specific historical memories of South Korean society, the film as well touches on contemporary global political happenings. Therefore, most readers and viewers perceive the film as a political satire of the American government’s latest military campaigns – War on Terror – and its relationship with South Korean government. Since the movie’s monster is unnamed and does not have overt symbolic connotations – the movie does not serve an allegorical, nationalist function – the meaning viewers take away from the film are polygonal, not one-dimensionally nationalistic. The movie conveys high-octane ecstasies while artfully exploiting modern political fears, with few inspired visual humor intensifying its overriding mood of popcorn-movie excitement. The movie may be born outside sociopolitical tensions such as the scares about avian flu, but it is also a

Queer Theory Essay Example | Topics and Well Written Essays - 1000 words

Queer Theory - Essay Example Queer Theory presumes that sexual characteristics that are a function of representations. It assumes that representations pre-exist and define, as well as complicate and disrupt sexual identities. Queer theory results in an effort to speak from and to the differences and silences that have been suppressed by the homo-hetero binary, an effort to unpack the monolithic identities 'lesbian' and 'gay' including the intricate ways lesbian and gay sexualities are inflected by heterosexuality, race, gender and ethnicity.' Queer theory allows us to examine Western culture and problematize its approach to attributing everyone to not only certain behaviour's but identities and its tendency to label, box and categorise. Queer theory also seeks to not only break down gender roles, sexual order and dichotomies but break down the very thoughts around sexuality in regard to biology and reproduction. Much discussion in queer theory has been cantered on the issue of spectatorship. In her frequently quoted and highly influential essay 'Visual Pleasure and Narrative Cinema,' Laura Mulvey (1975) described how dominant cinema codes have been constructed by a patriarchal system of looking and the desire to obtain and consume. The gaze championed by Mulvey (p.11) is assumed to be male, white and heterosexual, and therefore endowed with the power and privilege enjoyed by white and heterosexual men in a patriarchal society. In essence, she contends that in a classic narrative film, the subject of the narrative and the gaze, is male; woman functions as spectacle, the object of the gaze. In terms of spectatorship, the viewer is split between these two positions - the male subject and the female object of the gaze. Hence, being the spectator - identifying with the subject of the narrative and the gaze, presents a difficulty for female viewers (Mulvey, p.11). However, when Mulvey penned this article, she seemed to have neglected the presence of queer audience; her account of the sexual hierarchy of narrative cinema has been challenged by many critics who have insisted that identification can also occur across gender and sexual demarcations (Smyth, 1995, p.125) As Doty (p.151) argues, all texts are open to multiple interpretations; queer readings of texts are not alternative or sub-cultural readings, but readings to position side by side to normatively straight readings. "Boys Don't Cry" is arguable the earliest mainstream movie that is based on a real life story, to scrutinize the female to male transvestism. The 'gender as performance' notion is explicitly depicted in Boys Don't Cry; in the opening sequence, Brandon (Hilary Swank) is seen grooming and gearing up for her date. The idea of performance in this sequence seem to have a dual connotation, besides performance as in portraying a male role, I see performance here also as theatrical presentation where the socks for her crotch and the cowboy hat are seen as her props, and her cousin Lonny (Matt McGrath), and spectators of the film are the audience. Further into the film, when admiring Brandon's facial features, Lana (Chloe Sevigny)'s mum (Jeannetta Arnette) commented that Brandon looks like 'like a movie star', further emphasizing the performative nature of her gender to the

Human Rights Declaration Essay Example | Topics and Well Written Essays - 1250 words

Human Rights Declaration - Essay Example It will also relate the role of education for community empowerment and of rights advocacy. UN Universal Declaration of Human Rights The United Nation’s Universal Declaration of Human Rights is an embodiment of world’s recognition of all persons’ inalienable rights for liberty, property, justice, and peace (UN, 2012). The instrument is upheld globally and is protected by laws or treaties, as ratified by member states, to make it part of the laws of every countries (UN, 2012). The declaration extols human rights as essential component for national development, social cohesion, world peace and in improving opportunities for international or national growth (UN, 2012). The declaration guarantees human freedom, equality and security to fully enjoy the right to life. It rejects all forms of discrimination and violence while it accords to everyone the right to avail legal remedy, fair trial, and equal treatment under rule of law following the doctrine on the presumptio n of innocence until one is proven by court as guilty (UN, 2012). The declaration further assures people of their right to travel, the right for asylum, to acquire property, to be part of associations, to participate in good governance, as well as, the right to privacy (UN, 2012). The law likewise promote the right for social security, education, and to avail opportunities commensurate to anyone’s educational attainment and skills (UN, 2012). ... Elsewhere in the world, repressive regimes have subjected people to severe human rights violations (HRVs) which oftentimes stripped them of their rights to dignity and life. Some cases would even illustrate how the state resorts to deprive peoples on their right life, peace and security during war, or in the escalation of state-sponsored crimes, and of terrorism. In Uzbekistan, for example, human rights advocates documented violence and torture that were inflicted to prisoners which prompted the United States, European Union and the European Bank for Reconstruction to investigate (Human Rights Watch, 2011).2 The most prominent report on torture was that photo in 2002 of Muzafar Avazov, a religious human rights advocate, who died after he was submerged by his interrogators in boiling water (HRW, 2011, p. 1). His dead body also bore some marks and scars of violence. Such issue has serious implication about how the criminal and justice system works in Uzbekistan (HRW, 2011, p. 2). The c ase was further aggravated with series of indiscriminate killings which victimized a number of innocent civilians in the areas of Andijan (HRW, 2011, p. 2). This motivated UN to intervene and investigate the pervasive human rights problem even within its criminal justice system. UN also openly condemned the incessant use of force and violence against civil society and decided to enforce sanctions for the abuses made. It wielded international pressure to ask Uzbek government to undertake reforms of governance and in its judicial system. Such case like this has positive implications to the Universal Declaration of Human Rights—as an international policy which set global standard in the introduction of governance and for judicial

Strategic Management Language Essay Example | Topics and Well Written Essays - 1500 words

Strategic Management Language - Essay Example Under the influence of this principle, individuals in the business community increasingly decided to use some of their corporate power and wealth for the social good. These voluntary community obligations to improve, beautify, and uplift were quite evident by many business leaders. One early example was the cooperative effort between the railroads and the YMCA immediately after the Civil War to provide community services in areas served by the railroads. Although these services economically benefited the railroads, they were at the same time philanthropic (Shalhoud, 1999). In another example, steel magnate Andrew Carnegie put much of his great wealth to work for education. Henry Ford adopted a paternalistic style of management and made recreational and health programs available to Ford employees. The company town was one of the most visible examples of paternalism. Although business's motives for creating company towns (for example, the Pullman/Illinois experiment) were mixed, busine ss had to do a considerable amount of work in governing them (Shalhoud, 1999). Thus, the company accepted a form of paternalistic social responsibility. ... Because corporations control vast resources, because they are powerful, and because this power and wealth come from their operations within society, they have an obligation to serve society's needs. In this way, corporations and their leaders and managers become stewards, or trustees for society which forms an image of trust about the organisation among the society member. Under the influence of this principle, Congress, the popular press, and other factions started to attack many large and powerful organisations whose attitudes they perceived to be both anticompetitive and antisocial. Antitrust laws and other legislation began to place constraints on the actions of organisations. In general, there was a shift in the public perception of a corporation's place within and obligation to society. CSR & Strategic thinking To understand better why some organisations fall ethically, we can explore organisational attitudes toward stakeholders in the form of corporate social responsibility (CSR), the relationship between the CSR and a firm's strategic management can be found from various definitions of CSR. For many organisations, commitment to CSR is shown in references to stakeholders and "triple bottom line" thinking (i.e., financial, environmental, and social responsibility bottom lines). One useful definition of CSR is that it requires "the continuing commitment by business to behaving ethically and contributing to economic development while improving the quality of life of the work force and their families as well as of the community and society at large" (Anderson, 1989). The economy could only be improved in the long run and so strategic thinking is critical. Criticism of business

Business decision making Essay Example | Topics and Well Written Essays - 2250 words

Business decision making - Essay Example Under these forms of business analysis items, three major items need identification. These are the actual variables under consideration, the objective functions and the constraints involved in the development of the linear programming for production in a company. In the information provided, the variables available are X1 representing the bicycles produced and X2 representing the number of trucks to produce. The objective of this problem is to maximize profits to 16X1 and 14X2 respectively. Therefore, the total profits Z= 16X1+14X2. The objective function of this problem function here that is to maximize profits will be represented as Max Z= 16X1+14X2. For this problem, we seek an optimal solution that will optimize profits. Establishing the constraint, we have to identify the difficulty the organization is facing. That is limited resources of labor time. The total time required for the production of a bicycle and the truck is time taken in the lathe equation 2X1+1X2

President Ronald Reagan Term Paper Example | Topics and Well Written Essays - 2000 words

President Ronald Reagan - Term Paper Example One such example of a nation with rich history of leaders is the United States. In the modern society of the United States, the president is viewed as the greatest leader of the country. The US has had its share of its own leaders, from the first presidents and community heads, to today’s president, Barrack Obama. One of these leaders of the American nation who served as a president is Ronald Reagan. He has numerous contributions during his term, but one must objectively assess these contributions, so as to fully appreciate whether these contributions and achievements had any real impact or effect. In relation, this paper will then look into the said contributions and achievements of a US president, specifically Ronal Reagan. This paper will first present an overall look at the president’s biography, especially focusing on Reagan’s term as the president of the United States. Afterwards, this paper will then present a critical appraisal of the president’s c ontribution to the country, using the different criteria provided by different secondary literatures and resources. In here, different ratings or appraisals will be given to the president and his performance, based on the said literatures. In addition, after different individual grades, an overall grade or evaluation of former president Ronald Reagan will be presented. More importantly, this paper will attempt to prove that President Ronald Reagan can be given a grade of A-, based on his achievements and accomplishments, also including numerous issues, controversies, and problems that arose during his reign as president. Biography and Overview of President’s Administration Ronald Wilson Reagan was born on the 6th of February in 1911, in a second floor apartment in Tampico, Illinois, where his parents resided at the time. The young Reagan was then raised in Dixon, and he received his education at Eureka College, graduating with a degree of Bachelor of Arts in Sociology and Eco nomics.1 After he graduated, Reagan first went into the entertainment sector, wherein he served as a radio broadcaster in Iowa. He then moved to Los Angeles in 1937, where his career in the entertainment sector soared as he found roles for acting in films, and then television shows.2 Some of Reagan’s most notable films include Bedtime for Bonzo, Kings Row, All American, and numerous others. In the later years of his career as an actor, Reagan found himself serving as the president of the Screen Actors Guild. Later, he also became the spokesman for the company General Electric (GE), where history saw to the earlier beginnings of his political career.3 Reagan was originally a member and follower of the Democratic Party, but by the late 1950s, his positions started shifting rightward and by 1962, he transferred to the Republican Party. His most notable move to the political arena was seen when, after delivering a stirring speech in 1964 supporting the presidential candidacy of t hen candidate Barry Goldwater, his leadership potentials were noticed and then brought to the limelight. With this acknowledgement of his potentials, Reagan was then persuaded to run for the governorship. Two years later, he won the said California governorship, a position he won again in 1970.4 In 1968, he ran for presidential nomination as candidate for the Republican Party, but he lost, and again in 1976, he ran for the same nomination for presidential candidacy but was defeated. Finally, in 1980, he won the said

Poetry Analysis Essay Example for Free

Poetry Analysis Essay Six Galician Poems by Federico Lorca (Madrigal for the City of Santiago, Ballad of Our Lady of the Boat, and Song of the Shop Boy) Lisability: Camellia-any of several shrubs of the genus Camellia, especially C. japonica, native to Asia, having glossy evergreen leaves and white, pink, red, or variegated roselike flowers. Veiled-not openly or directly expressed; masked; disguised; hidden; obscure: a veiled threat. Languishing-to be or become weak or feeble; droop; fade. Pampa-the vast grassy plains of southern South America, especially in Argentina. Nostalgia-a wistful desire to return in thought or in fact to a former time in ones life, to ones home or homeland, or to ones family and friends; a sentimental yearning for the happiness of a former place or time: a nostalgia for his college days. Story-The story is about Federico leaving his hometown of Madrid and going to Santiago. He arrives in Santiago Argentina, because several words he uses and other objects he describes are only found in Argentina. Lorca is in Santiago and it is constantly raining, it is raining at night and in the morning. If he is not writing about rain, it’s the ocean or some other form of water. While wondering the city he encounters a statue or painting of the Virgin Mary. He then travels to the capital of Argentina , Buenos Aires. He says the wind sounds like bagpipes. Ramon de Sismundi owns a shops and he seems to be unhappy throughout the whole poem. Meaning – Rain symbolizes a lot of things especially in poetry where there is not a real meaning. The rain Lorca rights about is cleansing him, starting a new life. All of the difficulties he had in Spain and America are now behind him, it is time for him to move on and start a new beginning. Many people are always stuck in the past, but he is not going to be like them, he is going to move forward and make progress. He also writes a whole poem about Our Lady of the Boat (Virgin Mary). She also represents various meanings, but in this poem he is most likely talking about pureness. A double emphasis since water is also pure. Also he may be trying to tell us that if it wasn’t for his strong faith in the Virgin Mary, he wouldn’t have the chance to move forward. He tends to write about nature, but the otherness of it. He talks about wind, which more than often symbolizes a certain type of force or energy. In Santiago the wind is damp and gray. Ramon is cleaning his shop, and dreaming but this man is still unhappy. He does not find the bagpipe winds of Buenos Aires, people that have positive and happy attitudes find great things about the city and move on, people who are depressed and unhappy such as Ramon do not get nowhere. Maybe Ramon is unhappy because he knows he is going to die, and it is sooner than he thinks. Lorca always seems to be expressing his inner emotions and feelings. Even though this place is great, there is no place better than home. Technique-Lorca is very big on imagery. Almost every single line contains imagery. He really tries to get the reader in the spot that he is at. Lines such as Trembles in my heart, and came the misty dead. He uses imagery to emphasize the meaning. Often, the intention of Lorca is to change the way readers see the world. Especially with Lorca’s themes, some of which include: awareness of death, our limitations, isolation and nature. He uses a lot of diction which is choosing certain words to emphasize something else, whether it is emphasizing the meaning or imagery. He also does not give no direct meaning. Mo or Pomo- Lorca is definitely a modernist poet. Not only in the pom but also in real life. He stuggles with the fact that he is homosexual and many people do not accept him, placing himself on the lower part of the hierarchy. Even though he is low on the hierarchy is doesn’t prevent him from making progress and moving on, leave everything else behind. These poems are modernist simply because of their appearance, they are very structured and have the same number of lines in each stanza, very formal.

Women, Health, and the Environment Essay Example for Free

Women, Health, and the Environment Essay -These three words together speak to a web of issues and concerns that challenges us to think outside the proverbial box and silos that keep us narrowly focused and divided. We must think and act from a holistic perspective if we are ever to reverse the environmental degradation and social inequalities on the planet and create environmentally sustainable, economically viable, and socially equitable gender-sensitive societies. A discussion of women’s health and the environment must also include issues of poverty, hunger, food, security, racism, water, sanitation, agriculture, trade, energy, species extinction, biodiversity and climate change. Our agenda for women’s health and environment must also address access and right to live with dignity, sustainable livelihoods, shelter, education for girls, political power and decision making, sexuality, and freedom from violence, conflict and war. Today many feminists believe we are in a third wave of feminism, one that challenges the idea if dualism itself while recognizing diversity, particularity, and embodiment. By theorizing from the notion of embodiment, recent iterations of feminism are beginning to reweave the specific duality between culture and nature, an especially important endeavor in these environmentally disturbing times. These feminisms, rather than working from established and usually abstract foundational theories, begin from the situated perspectives of different women. Beyond this general congruence, however, there are several different foci in the feminisms seen as third wave today. One of the most intractable problems facing environmentalists is how to address global environmental issues given the very different, often conflicting, ways that nature is valued within and across cultures. In many parts of the world, nature is valued as an exploitable resource that when used efficiently can raise standards of living, improve the quality of life, or increase the wealth of a select few. In other places, people believe that economic development efforts must be sustainable; promoting natural balance and improving living standards are values that can be achieved simultaneously. For many people, the value of global justice suggests that rich nations must do more to protect the global environment in order to allow for the legitimate improvement of the quality of life of the poor. To make things more complicated, there are additional values beyond the value of nature, and the value of justice. Ecofeminism, in the United States, originated during the second wave of feminism as women in the peace movement began to perceive the interrelationships of militarism, sexism, racism, classism and environmental damage. The theorizing of how this environmental damage was related to women’s oppression and the oppression of other people, together with theorizing form the perspectives of the women involved, including women in the so-called developing world, became evident during the time period seen as the emergence of third-wave feminism. Consider basic issue-women’s everyday living environments and women’s access to water and sanitation. Millions of poor women in urban and rural areas around the world do not have access to safe and affordable water or toilets. Unsafe water causes health problems such as diarrhea, schistosomiasis, trachoma, hepatitis, malaria and poisoning. The care of sick family members is usually the responsibility of women and takes time away from their income generating initiatives. To ill health, add the loss and suffering from the death of an estimated three million children a year from contaminated water-related diseases. In the rural area of Garla Mare, Romania, the majority of the water sources-the wells are contaminated with nitrates, chemicals, heavy metals and bacteria. Amongst other things, high nitrate levels in drinking water are linked to â€Å"blue baby disease† or acute infantile methaemoglobinaemia. Women in Romania along with Women in Europe for a Common Future (WECF) are working together to document sources of contaminated water, develop strategies to â€Å"clean† water with local authorities and run educational campaigns demonstrating the links between polluted water and ill-health (Merchant, 1980. Due to deforestration, the loss of vegetation, and the lack of toilets, rural women have to rise earlier and walk further to attend to their daily needs. In urban areas, slums often lack hygienic and secure toilets for women. Women and girls in many countries have been sexually and physically assaulted in the night when attempting to use the â€Å"outside,† or toilets that are too far from their homes. Women in the US are also organizing to question poor water quality as water supplies in many US cities and towns are contaminated with industrial and agricultural chemicals. Access to safe and affordable sanitation services is critical for women’s and girl’s dignity, health, and safety. Human-made chemicals and metals that are persistent, biomagnifying and endocrine disrupting such as atrazine, 2, 4-D, and lindane, have been used extensively in agriculture, industry, and the home and garden. Some of these chemicals are also called POPs (Persistent Organic Pollutants). They are the subjected of the United Nations Stockholm Convention for the protection of human health and the environment. These same chemicals are readily found in household sprays and cleaners, pesticides, herbicides, fungicides, insecticides, and in our food. Chemicals enter into natural systems and are having devastating impacts on wildlife. For example, there is evidence that some alligators, Western gulls, and Rainbow trout are developing rudimentary sexual organs, Western and Herring gulls are exhibiting mating behavior of both genders, frogs are being born with missing limbs and eyes, and Beluga whales are dying from immune suppression and cancer. Human beings are at the top of the food chain and health impacts similar to those on wildlife are being documented around the world. Widely documented are the health impacts on agricultural and horticultural workers, many of whom are poor women and children with limited options for other livelihoods. Lead, dioxins, DDT and PCB’s are found in women’s breast milk, from indigenous women in the Aral Sea region of Central Asia. Human exposure to these chemicals is linked to endocrine disruption, learning impairment and hyperactivity in children, as well as cleft lip and palate, spina bifida and limb anomalies. Environmental contamination has resulted in women in the North and in greater numbers in the South facing increased risks of fertility problems, spontaneous abortion and miscarriage, reproductive system abnormalities, immune system disorders and cancer. Breast cancer has become major women’s disease, transcending class, race, ethnicity, culture, sexual orientation and geographical location. The complexity of women’s sexual and reproductive health issues and illnesses underlines the need for women’s right to decision making and control of their sexuality, sexual and reproductive health, and their right to relevant services through the public health care system. While women are often dismissed from discussions on energy, it is a central issue concerning women’s quality of life. Poor women who use wood fuel and charcoal to cook indoors are exposed to poor air quality and an increased risk of severe respiratory problems. While nuclear proponents advertise nuclear energy as â€Å"clean† energy, they deliberately ignore the impacts of radiation and nuclear waste and the work of many women who have researched and critiqued the dangers of nuclear energy and weapons. Seventeen years after the Chernobyl nuclear disaster of 1986, medical research shows that 70% of pregnant women in the Ukraine have extra-genital and obstetrics disorders including anemia, late toxicosis, cardiovascular disorders and urogenital diseases (Merchant, 1980). Increases in the frequency and severity of floods and drought have been linked to changing global climate regimes. A recent study on the impact of floods on women and girls in Cambodia highlights a number of issues. These include an increase in food insecurity and loss of crops; fear of losing children to the floods; risk of drowning because women and girls are not taught to swim; disaster-related debt and the corresponding increase in workloads of women as men migrate to cities; and the resulting stress and fear of HIV and sexually transmitted infections brought back from men engaging with other partners in the cities. While the study did not document an increase in wife assault during the disaster period or after, it did identify that the fear of assault is a constant factor enmeshed in women’s daily life and an ever present threat that colours women’s actions and involvement in decision making. The lack of political will and commitment from many national governments and major international bodies, like the International Monetary Fund (IMF), have degraded natural environments and subjected women citizens to increasing poverty by a loss of livelihoods and a reduction in accessibility to health, education, and other basic services. Extensive research and documentation has demonstrated the negative economic and social impacts of programs like the structural adjustment programmes o the IMF on African women. Another approach advocated by feminists such as Shulamith Firestone is the liberation of women through reproductive technology. This approach includes a spectrum of possibilities that would give women the right to choose when and if they wish to bear and raise children: male and female contraceptive devices, voluntary vasectomies and tubal ligations, amniocentesis and genetic counseling an, ultimately, test-tube reproduction and cloning. Science and technology are here viewed as potentially liberating and progressive, yet these approaches also raise a host of difficult ethical questions about the nature of control over life itself. For example, amniocentesis allows the woman to know the sex of her unborn child and thus to decide whether or not to abort the fetus. If through contraceptive and genetic technology families decide to have one or two children and to make the first child a male, then an increase in the proportion of males in society could result. If the psychological approach to the woman-nature question is valid, and if trust children tend to be more highly motivated, aggressive, and domineering than second children, then the outcome could be an increase in dominating males, with negative implications for women and nature. For many women who have become aware of environmental hazards and nuclear technologies through environmentalism and have become conscious of sexism through feminism, the appropriate technology movement presents an appealing alternative. Here the hands on skills necessary for personal survival and control over one’s own life are revered, and low-environmental-impact technologies are the movement’s hallmarks. Women involved in the appropriate technology movement, however, find great satisfaction in building bridges, solar collectors, greenhouses, and doing home repairs themselves, without resorting to high-cost contractors. Carpentry and plumbing skills taught to groups of women by other women rather than male â€Å"experts† are popular forms of education. The social economic analysis of the woman-nature question accepts many of the insights of the foregoing feminists but is critical of the idea of universal sex oppression and of the dichotomies â€Å"public-private† and â€Å"self-other† as explanatory categories. Rather than postulating a separate sex/gender system as the framework of analysis, this approach examines the historical context of male and female gender roles in different systems of economic production. The simultaneous emergence of the womens and environmental movements over the past two decades raises additional questions about the relationships between feminism and ecology. The structures and functions of the natural world and of human society interact through a language common to both. Ethics in the form of description, symbol, religion, and myth help to mediate between humans and their world. Choices are implied in the words used to describe nature: choices of ways in which to view the world and ethical choices that influence human behavior toward it. Ecology and feminism have interacting languages that imply certain common policy goals. These linkages might be described as follows: 1. All parts of a system have equal value. Ecology assigns equal importance to all organic and inorganic components in the structure of an ecosystem. Healthy air, water, and soil-the abiotic components of the system-are essential as the entire diverse range of biotic parts-plants, animals, and bacteria and fungi. Without each element in the structure, the system as a whole cannot function properly. Remove an element, reduce the number of individuals or species, and erratic oscillations may appear in the larger system. Similarly, feminism asserts the equality of men and women. Intellectual differences are human differences rather than gender-or race-specific. The lower position of women stems from culture rather than nature. Thus policy goals should be directed toward achieving educational, economic, and political equity for all. Ecologists and feminists alike will therefore assign value to all parts of the human-nature system and take care to examine the long and short range consequences of decisions affecting an individual, group, or species. In cases of ethical conflict, each case must be discussed from the perspective of the interconnectedness of all parts and the good of the whole. 2. The earth is a home. The Earth is a habitat for living organisms; houses are habitats for groups of humans. Each ecological niche is a position in a community, a hole in the energy continuum through which materials and energy enters and leaves. Ecology is the study of the Earths household. Human houses whether sod houses, igloos, or bungalows, are structures in an environment. Most are places wherein life is sustained-shelters where food is prepared, clothes are repaired, and human beings cared for. For ecologists and feminists the Earths house and the human house are habitats to be cherished. Energy flows in and out; molecules and atoms enter and leave. Some chemicals and forms of energy are life-sustaining; others are life-defeating. Those that lead to sickness on the planet or in the home cannot be tolerated. Radioactive wastes or potential radioactive hazards are present in some peoples environments. Hazardous chemicals permeate some backyards and basements. Microwaves, nitrite preservatives, and cleaning chemicals have invaded the kitchen. The home, where in fact women and children spend much of their time, is no longer a haven. The soil; over which the house is built or the rocks used in its construction may emit radon, potentially a source of lung cancer. The walls, furniture, floor coverings, and insulation may contain urea formaldehyde, a nasal, throat, and eye irritant. Leaky gas stoves and furnaces can produce nitrogen dioxide and carbon monoxide, resulting in nausea, headaches, and respiratory illnesses. An underground garage in an apartment building can be an additional source of indoor carbon monoxide. The homes faucets may be piping in carcinogenic drinking water, formed by the action of chlorine on organic compounds in reservoir supplies. Disinfectants sprayed where people eat or children play may contain phenols, aerosols, or ammonium chlorides that can produce toxic effects on the lungs, liver, and kidneys, or act as nervous system depressants. Over cleaners may contain caustic alkalis. The bathroom and bedroom any feature cosmetics and shampoos that can produce headaches, eye-make up contaminated by bacteria and fungi, deodorants laced with hexachlorophene and hair dyes containing aromatic amines that have been linked to cancer. The kitchen may have microwave oven and the living room a color television emitting low-level radiation when in use. The refrigerator may be stocked with food containing nitrite preservatives, food dyes, and saccharin-filled ‘low-cal’ drinks suspected as potential carcinogens. In the cupboards pewter pitchers or dishes containing lead glazes can slowly contribute to lead poisoning, especially when in contact with acidic foods. The indoor atmosphere may be filled with cigarette, cigar, or tobacco smoke, containing particles that remain in the air and accumulate even in the lungs of non-smokers. For ecologists and feminists alike, the goal must be the reversal of these life-defeating intrusions and the restoration of healthy indoor and outdoor environments. 3. Process is primary. The first law of thermodynamics, which also the first law of ecology, asserts the conservation of energy in an ecosystem as energy is changed and exchanged in its continual flow through the interconnected parts. The total amount of energy entering and leaving the Earth is the same. The science of ecology studies the energy flow through the system of living and non-living parts on the Earth. All components are parts of a steady-state process of growth and development, death, and decay. The world is active and dynamic; its natural processes are cyclical, balanced by cybernetic, stabilizing, feedback mechanisms. The stress on dynamic processes in nature has implications for change and process in human societies. The exchange and flow of information through the human community is the basis for decision making. Open discussion of all alternatives in which ecologists and technologists, lawyers and workers, women and men participate as equals is an appropriate goal for both environmentalists and feminists. Each individual has experience and knowledge that is of value to the human-nature community. 4. There is no free lunch. â€Å"No free lunch† is the essence of the laws of thermodynamics. To produce organized matter, energy in the form of work is needed. But each step up the ladder of organized life, each material object produced, each commodity manufactured increases entropy in its surroundings, and hence increases the reservoir of energy unavailable for work. Although underpaid environmentalists are said to accept free lunches, nature cannot continue to provide free goods and services for profit-hungry humans, because the ultimate costs are too great. Thus, whenever and wherever possible, that which is taken from nature must be given back through the recycling of goods and the sharing of services. For feminists, reciprocity and cooperation rather than free lunches and household services are a desirable goal. Housewives frequently spend much of their waking time struggling t undo the effects of the second law of thermodynamics. Continually trying to create order out of disorder is energy consumptive and spiritually costly. Thus the dualism of separate public and private spheres should be severed and male and female roles in both the household and the workplace merged. Cooperation between men and women in each specific context-childrearing, day-care centers, household work, productive work, sexual relations, etc. -rather than separate gender roles could create emotional rewards. Men and women would engage together in the production of commodities that are costly to nature. Technologies appropriate to the task, technologies having a low impact on the environment, would be chosen whenever possible. Resistance to a feminist-environmental coalition comes form both movements. Environmental coalition comes from both movements. Environmentalists react negatively to the intrusion of feminist’s issues that seem to them to muddy and complicate an already difficult struggle. At anti-nuclear rallies and solar technology conferences, the presence of lesbian feminists challenging male control of technology may seem particularly galling. Increasingly, in countries of the South and North, many governments are failing to defend and enhance women’s hard earned rights to live free of violence from either family members or the State, and to have right and access to health services, as well as specific programmes to address gender concerns as in the case of the HIV/AIDS pandemic. For poor rural women, government supported privatization of common property resources such as forests, wetlands, fallow fields, pasturelands, etc. make it nearly impossible to maintain precarious levels of substinence living; thus, further marginalizing those women who rely on common property resources for food, fodder and raw materials. Moreover, many of these groups establish ritual behaviors that maintain steady-state equilibrium between population and resources. Here nature and culture are not separated dichotomies in which nature is devalued and culture elevated. The nonhuman world is alive, sensitive, intelligent, and on a par with the human portion. In some cultures animals are members of separate societies governed by special spirits; particular rocks and trees are sacred; and the Earth is a living nurturing mother. Women and men perform different tasks and have different roles, but each is essential to the survival of the group as a whole and neither is devalued. The society is geared to the production of use values as the material basis for sustaining life. Like postcolonial and generational/youth cultures, feminism’s growing interest in ecofeminism has been evident in the last several years. Some ecofeminists, however, posit that, as a term, â€Å"ecofeminism† informally appeared, here and there, worldwide, in the 1970’s, usually as a response to so-called development activities. The Chipko Movement, the movement that began when village women of Himalayan India organized in the 1970’s to protect their forests, as described by their country woman, Vandana Shiva, and noted above, is most often specifically cited as the beginning of ecofeminism. In the West, an ecofeminist focus in activism emerged during the second wave of the women’s movement and was predicated on seeing the relations between militarism, sexism, racism, classism, and environmental damage. By the middle 190’s, many women, committed to direct action against militarism, started naming themselves ecofeminists to depict the interdependencies of their political concerns. As ecofeminism evolved, it took up additional issues such as toxic waste, deforestation, military and nuclear weapons policies, reproductive rights and technologies, animal liberation, and domestic and international agricultural development, in its efforts to reweave the nature/culture dualism. Ecofeminism is distinct, however, in its insistence that nonhuman nature is a feminist concern. Ecofeminist theory utilizes principles from both ecology and feminism to inform its political organizing and its efforts to create equitable and environmentally sound lifestyles. From ecology, it learns to value the interdependence and diversity of all life forms; from feminism, it against the insights of a social analysis of women’s oppression that intersects with other oppressions such s racism, colonialism, classism, and heterosexism. Ecofeminism, in its use of ecology as a model for human behavior, suggests that we act out of recognition of our interdependency with others, all others: human and nonhuman. Ecofeminist politics embrace heterogenous strategies and solutions. Ecofeminists do share a broad vision of a society beyond militarism, hierarchy, and the destruction of nature, but like feminism itself, they often have different analyses and strategies for achieving them. In many ways, an ecofeminist style of politics the notion of â€Å"local resistance† against power relations. Ecofeminists understand power as â€Å"multiplicity of force relations† that are not centered, but are diverse and are constantly being reproduced. While ecofeminsm emphasizes local activism, it also maintains the importance of a global perspective. In ecofeminism, where everything is seen as interconnected and/or interdependent, there is a serious regard for women whose cultures and geographic locations are being foisted croded as a result of so-called development projects that are being foisted on the third world. Ecofeminists challenge the relationship between economic growth and exploitation of the natural environment, and as noted above, ecofeminist anthologies contain work by and about women resisting ill-conceived development projects in the third world, in addition to those in the West. The relation of ecofeminism theory to political activism is ideally informative and generative, not perspective. The activism that is undertaken is a result of the individuals who are involved reflecting on an actual problematic situation or issue. Because of ecofeminism recognizes that sexism, racism, classism, heterosexism, speciesism, and naturalism are mutually reinforcing systems of oppression, the work o end any oppression is valuable. Using ecology as a model for understanding these interdependencies and the value of diversity enables ecofeminists to include many kinds of political action. Ecofeminist theory, in turn is expanded by focusing on the actual activities, as articulated by the embodied voices of the participants. Social justice cannot be achieved apart from the well-being of the Earth. Human life is dependent on the Earth; our fates are intertwined. Ecofemism is spiritual, too, emphasizing that the Earth is sacred unto itself. And a strong recognition of the necessity of sustainability-a need to learn the many ways we can walk the fine line between using the Earth as resource while respecting the Earth’s need. One of the main endeavors of ecofeminism, in its efforts to reweave the nature/culture duality, is to understand the ideology that perpetuates the domination of women, other humans, and nonhuman nature. There are many approaches taken by ecofeminists who are engaged in analyzing how the subjugation of women, other suppressed people and nature are interconnected. Karen Warren (2000), writing 10 years after the Diamond and Orenstein anthology, in her work Ecofeminist Philosophy: A Western Perspective on What It Is and Why It Matters, discerns 10 directions ecofeminists take to theorize these interconnected subjugations. Warren terms these various approaches: historical and causal, conceptual, empirical, socioeconomic, linguistic, symbolic and literary, spiritual and religious, epistemological, ethical, and political. Feminist who take the historical and causal approach to explain the interconnected subjugations of women, other suppressed people, and nature, suggests that the ubiquitous ness of androcentrism with its accompanying phenomenon, the patriarchal domination of women and nature, is the source of environmental degradation. Riane Eisler and Carolyn Merchant are examples of feminists who present varying accounts of this approach. They explain how and approximately when societies that previously had been living essentially in concord with nature and with each other became subjugated by patriarchal domination. Societies, in these accounts, then become disharmonious in their relationships. A second approach some ecofeminists take to understand the ideology that perpetuates domination is an analysis of conceptual frameworks that have functioned historically to perpetuate and justify the dominations of interconnected subjugations. Conceptual frameworks function as socially constructed lenses through which one perceives reality. These conceptual works can be oppressive because of the part plated by rationalism in the domination of women and nonhuman nature illustrates. Rationalism explains how structures of domination are based â€Å"in hierarchically organized value dualism and an exaggerated focus on reason and rationality divorced form the realm of the body, nature, and the physical† (Warren 2004, p. 24). Warren, she, makes similar conceptual connections. She locates these connections in an oppressive patriarchal conceptual connection. She locates these connections in an oppressive patriarchal conceptual framework, mediated by what she calls â€Å"a logic domination. † This â€Å"logic† provides the moral premise for domination/subordination relationships based on socially constructed dualistic notions of superiority/inferiority. Empirical interconnections are made by ecofeminists who use verifiable evidence to document the tie-in among dominations. Using this kind of data, they are able to illustrate, for example, that subordinate groups suffer disproportionately form industrial environmental pollutants. Coinciding with postcolonial feminism, some ecofeminists using the empirical interconnections approach, furnish data to show how women’s inability to provide adequate sustenance for themselves and their families is caused by first-world development policies such as those destroying subsistence agriculture and/or the productivity of the land. Nature like women’s bodies and labor is colonized by the inter-workings of capitalism and patriarchy in first-world development. Some ecofeminists, who follow the concept formation that is strongly influenced by language, make linguistic interconnections to explain subjugation. They maintain that language is pivotal in maintaining mutually reinforcing sexist, racist, and naturist views of women, people of color, and nonhuman nature. They call our attention to the considerable extent that Euro-American language contains illustrations of sexist-naturist language depicting women, animals, and nonhuman nature as having less value than men. Related to this approach is the ecofeminist animal welfare â€Å"analysis that the oppression of nonhuman animals, is based on a variety of women-animal connections: for example, sexist-naturalist language, images of women and animals as consumable objects, pornographic representations of women as meat, male perpetuated violence against women and nonhuman animals,† (Warren 2000, p. 126). Another method-that of making symbolic and literary interconnections-is seen in a new genre of literary analysis: ecofeminist literary criticism. This genre has emerged as a way to appraise literature according to criteria of ecological and feminist values. Ecofeminists using this approach, maintain that the literary canon needs to be reconsidered to include a de-homocentric approach. Ecofeminist theologians work to make spiritual and religious interconnections to explain subjugation. They discern most ancient religious myths basic to Judeo-Christian and Western traditions as ones justifying a social structure that exalts ruling-class men while denigrating others, including nonhuman nature. What many of these ecofeminist theologians subsequently have to consider is whether these religions can be reformed or if new religions, myths, and spiritual practices are needed. Some Ecofeminist working with spiritual and religious interconnections, see women’s spirituality as political. They believe â€Å"the preservation of the Earth will require profound shift in consciousness, a recovery of a more ancient and traditional view that reveres the profound connection of all beings in the web of life and a rethinking of the relation of both humanity and divinity in nature (Warren 2000, p. 32). The notion of â€Å"the Goddess† is also invoked by many spiritual ecofeminists to express the veneration both nonhuman nature and the human body merit. Warren further notes that knowledge and knowledge creation is studied by ecofeminists who work to make epistemological interconnections. Like postcolonial feminism, they challenge the Western view that knowledge is objective. Warren is also discusses the ethical interconnection approach made by ecofeminist philosophers who hold that a feminist ethical analysis and response is needed to show how subjugation of women, other â€Å"others† and nonhuman nature is interlinked. â€Å"Minimally, the goal of ecofeminist environmental ethics is to develop theories and practices concerning humans and the natural environment that are not male-biased and that provide a guide to action in the prefiminist present,† (Warren 20007, p. 37). Making political interconnections is integral to ecofeminism, which has always been a grassroots political movement, motivated by pressing pragmatic concerns (Warren 2000, p. 35). In addition to women’s activism to sustain their families and communities, the relationship of environmental and women’s health to science and development projects, animal rights, and peace activism are examples of issues that

Summary of Chinns Four Ways of Knowing

Summary of Chinns Four Ways of Knowing Reaction to Chinns Four Ways of Knowing: Peggy L. Chinn, RN, PhD, FAAN is Professor of Nursing at the University of Connecticut. She earned her undergraduate nursing degree from the University of Hawaii, and her Masters and PhD degrees from the University of Utah. She has authored books and journal articles in the areas of nursing theory, feminism and nursing, the art of nursing, and nursing education. Her recent research has been focused on developing a method for aesthetic knowing in nursing, and defining the art of nursing as an art. Her book co-authored with Maeona Kramer has just been released in its fifth edition, now titled Theory and Nursing: An Integrated Approach to Knowledge Development. She is currently revising Peace and Power: Building Communities for the Future. This book is used worldwide by womens groups and peace activist groups as a basis for group process, consensus decision-making, and conflict resolution. She has been trained in the process of mediation at CDR Associates in Boulder, Colorado and provid es leadership and consultation in cooperative group processes. She is co-founder with Elizabeth Berrey of the Women of Vision Project, conducting workshops for women working together and facilitating networks among women creating change. In her book â€Å"Theory and Nursing Integrated knowledge development† Chinn has mentioned four patterns of knowing which are; Empirics, Ethics, Personal and Aesthetics. Chinn and Kramer have defined nursing art as a spontaneous, in-the-moment act that requires deliberate rehearsal. As Ethics emerges centrally in efforts to focus nursing practice and research, there also are renewed efforts to question and understand ethics at more foundational levels in the discipline, to understand who nurses are and on what values do they stand. Even within this holistic paradigm, however, the tensions between ideas of the individual and the individual-in-relation remain unresolved. In nursing practice, these tensions play out in competing ideologies, principles, ethics, values, and ideas in research, theory and practice. As a moral and philosophical base, caring has valued the being and knowing more than the doing in nursing. Caring can be seen as a moral foundation and an end in and of itself. As a professional ethic, caring must be a social commitment to work with others in ways that are connected, engaged, and meaningful. Even within this holistic paradigm, however, the tensions between ideas of the individual and of the individual-in-relation remain unresolved. In nursing practice, these tensions play out in competing ideologies, principles, ethics, values, and ideas in research, theory, and practice. Through critical and analytic reflection, nurses examine ontological and ethical foundations to their knowledge and praxis. It deepens and sharpens these foundations by forcing nurses to develop and act on commitments in the context of political or social agendas as well as to recognize that both their commitments and the agendas are constructed in and by a multiplicity of variable relationships of knowledge and power. Aesthetic experience matters in nursing because both patients and nurses are stakeholders in the situation. Experiences of illness have the potential to become lifted from ordinary life simply because so much is at stake. The details and nuances of relationships between patients and nurses are significant because they are part of this experience of illness and this is why the deeply engaged stance of caring matters. Without engagement, the nurse is no longer a stakeholder and nursing art is not possible. Engagement is a precondition of experience. Caring creates a world and that without care; the person would be without projects and concerns. Their view implies that care is fundamental to meaning and that meaning comes to be on the basis of some prior structure of care. A person may be regarded as constituted by their involvement and commitments In the world and without such engagements, one remains, in the profoundest sense, a mere possibility of a person. Similarly, the art must be loving; that is, it must care deeply for the subject matter upon which skill is exercised. An engaged, emotional commitment is a precondition for nursing art and effective intervention. In modern aesthetic theory, however, there is considerable controversy over whether there is a difference between art and craft.There is a principled difference between art and craft and argues for the necessity of making clear distinctions between them. Distinctions can be summarized by the following: craft results from skillful use of method or technique to produce a pre-specified product from some kind of raw material. Thus, the endpoint of a craft is visualized before the methods of achieving it are determined, so the way to proceed is planned from the beginning. Judging a work of craft is therefore less a matter of interpretation than a matter of fit between artifact and preconceived models of particular craft objects.Craft implies clearly understood goals and methods and this makes evaluation straightforward. The results of art, on the other hand, cannot be specified before creation; and means and ends are not always thought out separately. The artist does not always know what to make, or the most effective way to go about it; rather, ends and means evolve simultaneously. According to this definition, art is both more creative and difficult to evaluate. Chinn and Kramer have commented that art draws a person into new realms and expands perceptual capacities. If the object of nursing art is to transform the lived experience of health and illness, as Chinn claims, this explains why art is potentially so important for nursing. Not only do nurses need art to expand their perspectives on caring for patients, but patients also need nursing art to help them perceive the possibilities in their situation. A nurse who is artistically creative may set new standards for how things can be done. Art can change the ethos of what is considered good practice and alter the conceptions of what nursing outcomes ought to be. This means that the audience for nursing art will be not only patients and family members, to whom nurses hope to show possibilities so that they may move forward and transform their futures, but also other nurses, from whom nurses learn and with whom they transform practice. By maintaining a fluid openness in nursing situations, it may be that nurses own experiences and that of their patients is enlarged. One of the difficulties in defining this aspect of nursing art has been the invisibility of the art object. The process of art is visible enough in nursing. The tools, techniques, and craft-like approach can be described, but the outcome of the art is very difficult to specify. Nurse theorists are reluctant to identify the patient as the object of nursing art. It is contrary to their philosophical tradition to objectify patients in this way, nor would this identification be correct.

The Failure of the Welfare System in France Essay -- The Violence of H

IntroductioThe Algerian War of Independence in 1962 marked the end of France’s colonial regime. Before decolonization, Algeria had been held as the prize of the French empire, â€Å"one of the most beautiful provinces of France.† While it is somewhat inaccurate to pose Algeria and France as separate states throughout the process of colonization and decolonization, for consistency and clarity, Algeria and France will be referred to as separate entities, although for much of the studied time period, Algeria was a part of France. Algeria and France enjoyed a special relationship, beyond that which France had with its other colonies. This allowed freer migration between Algeria and France, and France fought harder to keep Algeria as a colony than it did with any of its other colonies. It established two separate welfare programs, one track for immigrants from countries other than Algeria and one for Algerians. Throughout this process, Algerians and other Maghrebi immigran ts were integral to the French industrial force even as immigration policy changed around them. This paper seeks to unpack the French welfare state and humanitarian aid through the lens of housing for Algerian immigrants between the end of World War II and the mid 1970s. Ultimately, I argue that the welfare state in France is founded on flawed perceptions of â€Å"the other† and that humanitarian aid as it stands in France only works to perpetuate inequalities. The first recorded evidence of Algerian immigrants in France dates from 1871, just at the beginning of the second industrial revolution. It was not until just before World War I, though, that any significant migration to France took place. At this time, no migration from Algeria to France was permanent migration, a... ...n France.† MERIP Reports No. 34, 1-12. French Court of Auditors. â€Å"De la SONACOTRA à   Adoma : des dà ©rives corrigà ©es tardivement† in Rapport public annuel 2013 – fà ©vrier 2013. (See attachment) â€Å"France: Soundtrack to a Riot† http://www.pbs.org/frontlineworld/rough/2006/03/france_soundtralinks.html, Accessed 27 April, 2014. Lyons, Amelia. The Civilizing Mission in the Metropole: Algerian Families and the French Welfare State during Decolonization. Stanford: Stanford University Press, 2013. Mehta, Brinda. â€Å"Negotiating Arab-Muslim Identity, Contested Citizenship, and Gender Ideologies in the Parisian Housing Projects: Faà ¯za Guà ¨ne’s Kiffe Kiffe Demain.† Research in African Literatures, Vol. 41, No. 2, 173-202. Ticktin, Miriam. â€Å"Where Ethics and Politics Meet: The Violence of Humanitarianism in France.† American Ethnologist, Vol. 33, No. 1 (Feb, 2006), 33-49.

Gulliver’s Travels Essay -- Satire Satirical Essays

Gulliver’s Travels Gulliver’s Travels has set a standard for satirical writing for a long time, and Swift’s imaginative ability and talent can explain a lot of the text’s continued popularity. People can approach Gulliver’s Travels like a children’s book, and not search for deeper meaning. They read the story as a fantasy, and seek only to be entertained. Gulliver’s Travels is valuable and enjoyable for its plot and surface elements alone, but a deeper level of meaning and significance can be achieved if we take note of the satirical elements in the novel. Although to gain a full appreciation of the satire, the reader needs to be somewhat familiar with the events of Swift’s time. Taking the historical period in which Swift was writing into consideration, one of the major changes that was occurring was the shift to a more scientific, empirically-informed worldview (being advanced by the Royal Society of England and Francis Bacon). However, Swift and others were concerned that if this new scientific outlook could lead to disaster if it continued unchecked. Swift and other â€Å"nonconformists† argued that science without context could have widespread harmful consequences, and this position profoundly reveals itself in his satirical treatment of science and knowledge in Gulliver’s Travels. This paper will discuss Swift’s satirical treatment of these subjects in the novel. Several critics have pointed out that evidence exists that suggests that Swift was not uniformly opposed to all science (Phiddian 52). Therefore, it would seem unfair to read Swift’s satirical approach to science in Gulliver’s Travels as a full rejection of the science of his day-it would be overly simplistic and reductive. Swift was not an anti-Luddite. In fact, Swift was a proponent of science in some ways, but he reacted strongly against what he perceived as its abuse or exploitation. The satirical treatment of science in Gulliver’s Travels is more complex than an all-or-nothing rejection of the scientific mindset that was becoming increasingly popular in Swift’s time. Instead of objecting to the use of science in general, Swift seems to have had problems with a particular form of scientific research, and it is with this type of science/scientist that Swift is primarily concerned in Gulliver’s Travels. The type of science that Swift attacks is inapplicable science, or â€Å"pure... ...ss of the scientific worldview that was becoming more widespread during his lifetime. Swift himself was not opposed to all scientific endeavors, but Gulliver’s Travels provided a platform for him to explore the potential negative effects/affects of the â€Å"new science,† engaging in the exaggeration and absurdity that are essential to satire. Although Swift’s characterization of the Laputan scientists is distorted, it does successfully call into question the ultimate goal of science. Should scientific research be pursued because society has achieved the technology to perform them? My opinion is that Swift, through Gulliver’s Travels, argued that it should not automatically and necessarily be pursued. Works Cited Fitzgerald, Robert P. â€Å"Science and Politics in Swift’s Voyage to Laputa.† Journal of English and Germanic Philology 87: 213-29. Patey, Douglas Lane. â€Å"Swift’s Satire on ‘Science’ and the Structure of Gulliver’s Travels.† ELH 58.4: 809-39. Phiddian, Robert. â€Å"A Hopeless Project: Gulliver inside the Language of Science in Book III.† Eighteenth Century Life 22.1: 50-62. Swift, Jonathan. Gulliver's Travels. Ed. Greenberg, Robert A. 2nd ed. New York: Norton, 1970.

africa Essay -- essays research papers

African Cultures   Ã‚  Ã‚  Ã‚  Ã‚  Africa has more than 800 languages native to its continent. African cultures are so diverse that they are different from any other culture of the world. African cultures contain many different languages. African languages range from common French to languages unheard of to most people such as Swahili. African arts are much different than American arts. Their art involves much more creative pottery, masks, and paintings. Africa has a very interesting culture. Reasons being the people are very creative and like to express their individuality. The most diverse cultures in the world belong to Africa. There are more than 800 languages spoken in the continent of Africa. Most Africans speak two or three languages, their primary language, or â€Å"mother-tongue†, and a second or third language to communicate with people from other close by areas (Fetzer A-102). African languages are broken up into four individual categories: Niger-Congo, Nilo-Saharan, Afro-Asiatic, and Khosian. The most commonly heard two categories are Niger-Congo and Nilo-Saharan. Both of these groups can modify the meanings of words by the tone of the speakers’ voice. Niger-Congo languages are spoken of the people in West Africa, below the Sahara desert, Southern and Central Africa. Nilo-Saharan languages are spoken mainly in Central Africa. Afro-Asiatic languages are mainly spoken in Northern and Northeastern Africa. This group includes Amharic, the official language of Ethiopia, and Arabic. Khoisan languages are spoken mostly in Southern Africa by Bushmen, members of traditionally roaming hunting people, and Hottentots, members of pastoral people of Namibia and South Africa. Khoisan languages are communicative through clicking sounds (Fetzer A-102). Some South Africans speak Afrikaans, a language that was developed from Dutch. Europeans in African speak Portuguese, French, and English (Fetzer A-102). English is becoming very recognized in the countries of Africa. The 1991 South African Census concluded that 45% of the people in South Africa have a speaking knowledge of English. It also concluded that 10% refer to English as their â€Å"mother-tongue†. The most common languages in South Africa are Xhosa, Tswana, Zulu, and Swahili (African Languages). Zulu is one of nine Bantu languages spoken in East Southern Africa. Approximately 8.8 million people speak t... ... language of Africans (African Individuality).   Ã‚  Ã‚  Ã‚  Ã‚  Ceremonies are held when someone changes their social status and social relationship with those in the community. There are about six ceremonies in ones life. The first is their birth, the second is their maturity, third is their marriage, fourth is their child bearing, fifth is their elderliness, sixth is their death. Ceremonies are simply socially approved methods of participating in pleasurable events (African Individuality).   Ã‚  Ã‚  Ã‚  Ã‚  Africans view body modifications as beauty. Body modifications, such as piercing, have been practiced in Africa for centuries. People there believe that one is not fully human and cannot be distinguished from animals if not pierced. Piercing is brought with royalty and portrays courage of a person (African Cultures Piercing). African cultures are different from any other culture in the world. The languages of Africa are unique in their own way. The arts of Africa are beautiful and different from any other arts in the world. African people are creative and like to express their individuality. Africa is a very original continent with lots of culture. africa Essay -- essays research papers African Cultures   Ã‚  Ã‚  Ã‚  Ã‚  Africa has more than 800 languages native to its continent. African cultures are so diverse that they are different from any other culture of the world. African cultures contain many different languages. African languages range from common French to languages unheard of to most people such as Swahili. African arts are much different than American arts. Their art involves much more creative pottery, masks, and paintings. Africa has a very interesting culture. Reasons being the people are very creative and like to express their individuality. The most diverse cultures in the world belong to Africa. There are more than 800 languages spoken in the continent of Africa. Most Africans speak two or three languages, their primary language, or â€Å"mother-tongue†, and a second or third language to communicate with people from other close by areas (Fetzer A-102). African languages are broken up into four individual categories: Niger-Congo, Nilo-Saharan, Afro-Asiatic, and Khosian. The most commonly heard two categories are Niger-Congo and Nilo-Saharan. Both of these groups can modify the meanings of words by the tone of the speakers’ voice. Niger-Congo languages are spoken of the people in West Africa, below the Sahara desert, Southern and Central Africa. Nilo-Saharan languages are spoken mainly in Central Africa. Afro-Asiatic languages are mainly spoken in Northern and Northeastern Africa. This group includes Amharic, the official language of Ethiopia, and Arabic. Khoisan languages are spoken mostly in Southern Africa by Bushmen, members of traditionally roaming hunting people, and Hottentots, members of pastoral people of Namibia and South Africa. Khoisan languages are communicative through clicking sounds (Fetzer A-102). Some South Africans speak Afrikaans, a language that was developed from Dutch. Europeans in African speak Portuguese, French, and English (Fetzer A-102). English is becoming very recognized in the countries of Africa. The 1991 South African Census concluded that 45% of the people in South Africa have a speaking knowledge of English. It also concluded that 10% refer to English as their â€Å"mother-tongue†. The most common languages in South Africa are Xhosa, Tswana, Zulu, and Swahili (African Languages). Zulu is one of nine Bantu languages spoken in East Southern Africa. Approximately 8.8 million people speak t... ... language of Africans (African Individuality).   Ã‚  Ã‚  Ã‚  Ã‚  Ceremonies are held when someone changes their social status and social relationship with those in the community. There are about six ceremonies in ones life. The first is their birth, the second is their maturity, third is their marriage, fourth is their child bearing, fifth is their elderliness, sixth is their death. Ceremonies are simply socially approved methods of participating in pleasurable events (African Individuality).   Ã‚  Ã‚  Ã‚  Ã‚  Africans view body modifications as beauty. Body modifications, such as piercing, have been practiced in Africa for centuries. People there believe that one is not fully human and cannot be distinguished from animals if not pierced. Piercing is brought with royalty and portrays courage of a person (African Cultures Piercing). African cultures are different from any other culture in the world. The languages of Africa are unique in their own way. The arts of Africa are beautiful and different from any other arts in the world. African people are creative and like to express their individuality. Africa is a very original continent with lots of culture.

Proposed Technique for Sidelobes Suppression

Chapter 4 PROPOSED TECHNIQUE FOR SIDELOBES SUPPRESSION As seen in old chapters, there are many sidelobes suppression techniques proposed but most of these proposed sidelobe suppression techniques are non good balanced between the complexness and public presentation. The available techniques have their ain advantages and disadvantages in footings of design, execution or may impact the other factors which consequences in hapless overall efficiency. So in this thesis work we are suggesting Correlative cryptography as another sidelobes one of the suppression method which can be utilized for cut downing the sidelobes power significantly. Before that, allow us see some basic thought about correlativity cryptography. So far, we have considered the inter symbol intervention as an inauspicious happening which produces a debasement in the system public presentation. Undeniably, its name itself describes a nuisance consequence. However, by adding inter symbol intervention to the familial signal in a controlled or known mode, it is possible to accomplish a spot rate of 2B0spots per second in a channel of bandwidth B0Hz. These techniques are calledcorrelate cryptographyorpartial-responsesignaling techniques. Since, correlate cryptography strategy is based on the sum of ISI introduced into familial signal. So, the sum of ISI in familial signal is known. The consequence of this ISI can be compensated at the receiving system from the known measure of the ISI.Duobinary signalingThe basic thought of correlate cryptography will now be illustrated by sing the specific illustration of duobinary signaling, where â€Å"duo† implies duplicating of the transmittal capacity of a consecutive double star system. See a binary input sequence { BK} dwelling of uncorrelated binary figures each holding continuance TBseconds, with symbol 1 represented by a pulsation of amplitude +1 V, and symbol O by a pulsation of amplitu de -1 V. When this sequence is applied to a duobinary encoder, it is converted into three-level end product, viz. , -2, 0 and +2 Vs. To bring forth this transmutation, we may utilize the strategy shown in figure 4.1. Figure 4.1: Duobinary signaling strategy. The binary sequence { BK} is first passed through a simple filter affecting a individual hold component. For every unit impulse applied to the input of this filter, we get two unit impulse spaced TBseconds apart at the filter end product. We may therefore show the figure degree CelsiusKat duobinary programmer end product as the amount of the present binary figure BKand its old value Bk-1, as shown by CK=bK+bk-1— — — — — — – ( 17 ) One of the effects of the transmutation describe by ( 17 ) is to alter the input sequence { BK} of uncorrelated binary figures into a sequence { degree CelsiusK} of correlative figures. This correlativity between the next familial degrees may be viewed as presenting intersymbol intervention into the familial signal in an unreal mode. However, this inter symbol intervention is under the designer’s control, which is the footing of correlate cryptography. An ideal hold component, bring forthing a hold of TBseconds, has the transportation map exp ( -j2?fTB) , so that the transportation map of the simple filter shown in figure 18 is 1+exp ( -j2?fTB) . Hence, the overall transportation map of this filter connected in cascade with the ideal channel Hydrogendegree Celsiuss( degree Fahrenheit ) is H ( degree Fahrenheit ) = Hdegree Celsiuss( degree Fahrenheit ) [ 1+ exp ( -j2?fTB) ] = Hdegree Celsiuss( degree Fahrenheit ) [ exp ( j?fTB) + exp ( – j?fTB) ] exp ( -j?fTB) = 2 Hdegree Celsiuss( degree Fahrenheit ) cos ( ?fTB) exp ( – j?fTB )— — — — — — ( 18 ) For an ideal channel of bandwidth B0=RB/2, we have Hydrogendegree Celsiuss( degree Fahrenheit ) = — — — — — — – ( 19 ) Therefore the overall frequence response has the signifier of a half-cycle cosine map, as shown by Hydrogendegree Celsiuss( degree Fahrenheit ) = — — — — — — – ( 20 ) For which the amplitude response and stage response are as shown in figure 4.2 ( a ) and figure 4.2 ( B ) , severally. An advantage of this frequence response is that it can be easy approximated in pattern. Figure 4.2: frequence response of duobinary transition filter The corresponding value of the impulse response consists of two sinc pulsations, clip displayed by TBseconds, as shown by ( except for a scaling factor ) — — — — — – ( 21 ) Which is shown aforethought in figure 4.3.We see that the overall impulse response H ( T ) has merely two distinguishable value at the trying blink of an eyes. Figure 4.3: Impulse response of duobinary transition filter. The original informations { BK} may be detected from the duobinary-coded sequence { degree CelsiusK} by deducting the old decoded binary figure from the presently received digit degree CelsiussKin conformity with equation ( 17 ) . Specifically, allowing bI‚Kstand for the estimation of the original binary figure BKas conceived by the receiving system at clip t equal to kTB, we have bI‚K= cK– bI‚k-1— — — — — — ( 22 ) It is evident that if degree CelsiussKis received without mistake and if besides the old estimation bI‚k-1at clip t= ( k-1 ) ThymineBcorresponds to a right determination, so the current estimation bI‚Kwill be right excessively. The technique of utilizing a stored estimation of the old symbol is called determination feedback. We observe that the sensing process merely described is basically an opposite of the operation of the simple filter at the sender. However, a drawback of this sensing procedure is that one time mistakes are made, they tend to propagate. This is due to the fact that a determination on the current binary figure BKdepends on the rightness of the determination made on the old binary figure Bk-1. A practical agency of avoiding this mistake extension is to utilize precoding before the duobinary cryptography, as shown in fig 6.11. The precoding operation performed on the input binary sequence { BK} converts it into another binary sequence { aK} defined by aK= BK+ ak-1modulo-2 — — — — — – ( 23 ) Modulo-2 add-on is tantamount to the exclusive-or operation. An exclusive-or gate operates as follows. The end product of an exclusive-or gate is a 1 if precisely one input is a 1: otherwise, the end product is a 0. The ensuing precoder end product { aK} is following applied to the duobinary programmer, thereby bring forthing the sequence { degree CelsiusK} that is related to { aK} as follows: degree CelsiussK= aK+ ak-1— — — — — ( 24 ) Note that unlike the line drive operation of duobinary cryptography, the precoding is a nonlinear operation. We assume that symbol 1 at the precoder end product in figure 4.4 is represented by +1 V and symbol 0 by -1 V. Figure 4.4: A precoded duobinary strategy. Therefore, from equation ( 22 ) and ( 23 ) , we find that CK=  ±2 Vs, if BKis represented by symbol 0 0 Vs, if BKis represented by symbol 1 — — — — — ( 25 ) From equation ( 25 ) we deduce the undermentioned determination regulation for observing the original input binary sequence { BK} from { degree CelsiusK} : BK= Symbol 0 if |cK| & A ; gt ; 1 V Symbol 1 if |cK| & A ; lt ; 1 V — — — — – ( 26 ) Harmonizing to equation ( 26 ) , the decipherer consists of a rectifier, the end product of which is compared to a threshold of 1 V, and the original binary sequence { BK} is thereby detected. A block diagram of the sensor is shown in figure 4.5. A utile characteristic of this sensor is that no cognition of any input sample other than the present one is required. Hence, mistake extension can non happen in the sensor of figure 4.5. Figure 4.5: Detector for retrieving original binary sequence from the precoded duobinary programmer end product.Modified Duobinary signalingThe modified duobinary technique involves a correlativity span of two binary figures. This is achieved by deducting input binary figures spaced 2TBseconds apart, as indicated in the block diagram of figure 4.6. The end product of the modified duobinary transition filter is related to the sequence { aK} at its input as follows: degree CelsiussK= aK– ak-2— — — — — ( 27 ) Figure 4.6: Modified duobinary signaling strategy. Here, once more, we find that a three degree signal is generated. If aK=  ±1 V, as assumed antecedently, degree CelsiussKtakes on one of three values: 2, 0, and -2 Vs. The overall transportation map of the tapped-delay-line filter connected in cascade with the ideal channel, as in figure 4.6, is given by H ( degree Fahrenheit ) = Hdegree Celsiuss( degree Fahrenheit ) [ 1- exp ( -j4?fTB) ] = 2j Hdegree Celsiuss( degree Fahrenheit ) wickedness ( 2?fTB) exp ( – j2?fTB) — — — — — – ( 28 ) Where Hdegree Celsiuss( degree Fahrenheit ) is as define in equation ( 19 ) . We, hence, have an overall frequence response in the signifier of half-cycle sine map, as shown by H ( degree Fahrenheit ) =2j wickedness ( 2?fTB) exp ( -j2?fTB) |degree Fahrenheit| ? RoentgenB/2 0 otherwise — — — — — – ( 29 ) The corresponding amplitude response and stage response of the modified duobinary programmer are shown in figure 4.7 ( a ) and 4.7 ( B ) , severally. Amplitude responsePhase responseFigure 4.7: Frequency response of modified duobinary transition filter. The impulse response of the modified duobinary programmer consists of two sinc pulsations that are time-displaced by 2TBseconds, as shown by ( except for a scaling factor ) — — — — — – ( 30 ) This impulse response is plotted in figure 4.8, which shows that it has three distinguishable degrees at the trying blink of an eyes. Figure 4.8: Impulse response of modified duobinary transition filter In order to extinguish the possibility of mistake extension in the modified duobinary system, we use a precoding process similar to that used for duobinary instance. Specifically, prior to the coevals of the modified duobinary signal, a modulo-2 logical add-on is used on signals 2TBseconds apart, as shown by aK= BK+ ak-2modulo-2 — — — — — – ( 31 ) Where { BK} is the input binary sequence and { aK} is the sequence at the precoder end product. Note that modulo-2 add-on and modulo-2 minus are same. The sequence { aK} therefore produce is so applied to the modified duobinary transition filter. In instance of figure 4.6, the end product digit degree CelsiussKpeers 0, +2, or -2 Vs. Besides we find that BKcan be extracted from degree CelsiusKby ignoring the mutual opposition of degree CelsiusK, as was done with the duobinary technique. Specifically, we may pull out the original sequence { BK} at the receiving system utilizing the undermentioned determination regulation: BK= Symbol 0 if |cK| & A ; lt ; 1 V Symbol 1 if |cK| & A ; gt ; 1 V — — — — — ( 32 )Generalized signifier of Correlative CodingThe duobinary and modified duobinary techniques have correlativity spans of one binary figure and two binary figures, severally. It is consecutive frontward affair to generalise these two strategies to other strategies, which are known jointly as correlate cryptography strategies. This generalisation is shown in figure 4.9, where Hydrogendegree Celsiuss( degree Fahrenheit ) is defined in equation ( 18 ) . Figure 4.9: Generalized correlate cryptography strategy. It involves the usage of a tapped hold line filter with tap weights tungsten0tungsten1, ,tungsten2, w3†¦wN-1.Specifically, a correlate sample degree CelsiusKis obtained from a ace place of N consecutive input sample values bK, as shown by N-1 degree CelsiussK= ? tungstenNBk-n— — — — — — ( 33 ) n=0 Therefore by taking assorted combinations of whole number values for the tungstenN,we can obtain different signifiers of correlate coding strategies to accommodate single applications. For illustration, In duo-binary instance we have tungsten0= +1 tungsten1= +1 and tungstenN= 0 for n?2. In modified duo-binary instance we have tungsten0= +1 tungsten1= 0 tungsten2= -1 and tungstenN= 0 for n?3. Correlative cryptography is an efficient transmittal technique on bandlimited digital communications. Correlative cryptography introduces memory or correlativity to the transmitted informations watercourse in clip Domain, in a manner that the power spectrum of the transmitted bandlimited signal is shaped to exhibit gradual roll-off to band borders. This spectral belongings dramatically reduces the sum of inordinate intersymbol intervention at the receiving system when the symbol timing is non absolutely synchronized. Particularly, correlatively coded OFDM has been widely used to supply high grade of hardiness against deep slices, and is much more popularly known as pre-coded OFDM. Despite these abundant applications, correlate cryptography is ne'er used in OFDM for spectral defining. Correlative cryptography is adopted to determine the signal spectrum of the rectangular pulsed OFDM signals with an effort to accomplish high spectral concentration. Chapter 5 RESULT ANALYSIS Matrix Laboratory [ MATLAB ] is a imitating tool which is used to demo all the consequences. As we have discussed in the old subdivisions, ab initio we will bring forth an OFDM signal and look into the sidelobe degrees for the generated OFDM. An OFDM signal is generated for the figure of bearersNitrogenas 128 and using a BPSK transition strategy for transition. Figure 5.1: The generated OFDM signal The power spectrum methods like Periodogram and Welch’s method were ab initio carried out for spectral appraisal but the consequences of which were non satisfactory. So Multitaper spectral appraisal technique was used to bring forth the power spectrum of the OFDM signal. As we discussed in item about the multitaper spectrum analysis in subdivision 2.4.2, the stairss has been followed and the spectrum of OFDM is generated utilizing MATLAB package. Figure 5.2 illustrate the spectrum of above generated OFDM. Figure 5.2: PSD of the generated OFDM. As we discussed in the subdivision 4.1 and 4.2, the duobinry, modified duobinary cryptography is implemented. Figure 5.3 and 5.4 represent the duobinary coded OFDM and its PSD severally. Figure 5.5 and 5.6 represent the modified duobinary coded OFDM signal and its PSD severally. Figure 5.3: Duobinary coded OFDM signal. Figure 5.4: PSD of the duobinary coded OFDM signal. Figure 5.5: Modified duobinary coded OFDM signal. Figure 5.6: PSD of the modified duobinary coded OFDM signal. The figure 5.7 will exemplify the PSD comparing of all 3 PSD’s in a individual graph as follows. Figure 5.7: PSD comparing of OFDM, duobinary coded OFDM, Modified duobinary coded OFDM. 1