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The Heroââ¬â¢s Journey in Francis Ford Coppolaââ¬â¢s Apocalypse Now Essay
The Heroââ¬â¢s Journey in Francis Ford Coppolaââ¬â¢s Apocalypse Now The heroââ¬â¢s venture in Francis Ford Coppolaââ¬â¢s ââ...
Monday, September 30, 2019
Nicolò Paganini
When Paganini walked along the street, people eyed him closely, wondering whether they might detect his cloven foot-a mark of the devil. Once, shortly before he was to go onstage, he felt a nail in his shoe, which caused him to limp slightly as he arrived on the podium. Some members of the audience looked at each other knowingly, for it was widely believed that there was something mysterious, supernatural about his playing. Even people who did not believe in the devil were convinced of it. Ever since they have tried to discover his secret. For almost a year, an Englishman followed him on his tours, taking an adjoining hotel room and listening constantly. While on the road, however, Paganini hardly ever practiced, and when he briefly warmed up before concerts, he used such a heavy mute that no one could hear him (Prod'Homme 13). Countless books and pamphlets have been written about the secret of his practicing and about other, hitherto unknown, explanations of his virtuosity. Much has been brought to light that is interesting and informative, but no secrets have been revealed. Paganini's accomplishments must be attributed to a handful of quite understandable factors, as is true of above-average achievement in any field. In his case we are aware of great musicality; a distinct talent for the violin that included certain physiological characteristics; a strict practicing regime supervised by his father, who soon noted the unusual gift; and a highly developed desire to excel as an artist. All produced astonishing results (Anders 39). Paganini was born in Genoa in 1782, the son of a dockworker whose hobbies included fortunetelling and playing the violin and mandolin. He taught Nicolà ² both instruments. ââ¬Å"It would be hard to imagine a stricter father,â⬠the boy recalled. Further instruction by two orchestra violinists led to lessons by Giacomo Costa, music director at the cathedral, whose pupil soon performed solos there. This was a customary eighteenth-century venue, as it had been for Tartini, and such appearances in church were occasionally reviewed in the press. On 31 May 1794 a notice was printed in Avvisi, a Genoa newspaper: ââ¬Å"[During high mass] Nicolà ² Paganini, a highly gifted eleven-year-old boy, performed a concerto, for which he was greatly admired.â⬠(Prod'Homme 7-8) Encouraged by such successes, the father entrusted the thirteen-yearold Nicolà ² to Alessandro Rolla, then teaching in Parma. Though Rolla declared that there was nothing he could teach him, he gave his young student a solid foundation in music theory, and probably good advice as well. While in Parma, Nicolà ² also studied counterpoint with Ghiretti and Paà «r, for whom he wrote, among other exercises, twenty-four fugues in parts. Years of intensive practice under the father's strict supervision followed his return home. During this period he acquired the phenomenal command of the violin that amazed musicians and music lovers everywhere (Anders 40-41). Paganini stands at the threshold of a new era in violin playing, if later in life he referred to himself as self-taught, this does not imply a lack of gratitude to his teachers. He developed his very individual style of playing on his own, during his up to twelve hours of daily practice, as he recalled. In 1801 he freed himself of his father's relentless supervision by joining the orchestra in Lucca as a first violinist. Five years later he moved on to the court of Napoleon's sister Elisa Bacciocchi, then princess of Lucca. He remained there until 1809, active as a soloist, music director, orchestra member, and chamber music player. His career as a touring virtuoso did not begin until 1813 when, thirty-one years old, he reaped such spectacular successes in Milan that the world took notice (Anders 42). Paganini was a compulsive gambler who at times came close to being sent to debtor's prison, and who once had to use his violin to pay his debts. In this dilemma, someone presented him with a Guarneri violin so that he could play a concert that had already been scheduled (McGinnis 117). The sensational aspects of Paganini's public appearances were heightened by a wealth of freely invented stories, such as the one about his prison sentence, for which there is absolutely no foundation. While he played the violin in prison, it is related, three strings broke, one after another, until only the G string remained, so that he was forced to develop his uncanny ability to play on one string alone (Athanassoglou-Kallmyer 1). The later ââ¬Å"Mosesâ⬠Fantasy is one of his compositions demonstrating this skill.) According to another wild story he strangled his wife (in fact, Paganini never married) and used her intestines as raw material for strings. Such stories may have been inspired by the virtuoso's fondness, reminiscent of Don Giovanni's, for the fair sex, which indeed accounted for many romantic adventures in his youth. Stories persisted, even late in his life, about wealthy countesses and others who offered him their money and their everything-stories that of course were good publicity. It is a fact that his profoundly melancholic appearance and his haggard, mephistophelian figure held a strong fascination for women, which he did not mind at all (Prod'Homme 24). Behind the virtuoso facade he cultivated, there was another Paganini-the one who in private gatherings played Beethoven quartets well and with great enthusiasm, including the late quartets. When on tour, he missed no opportunity to hear Fidelio or Don Giovanni. He also was quite fond of older vocal music, especially Palestrina's (Prod'Homme 24). Paganini's fame was restricted to Italy until 1828, when, at the age of forty-six, he traveled to Vienna for his first engagement abroad. The impression he made there defies imagination. The first recital took place on 29 March in the Redoutensaal, filled to capacity (Athanassoglou-Kallmyer 2). All local violinists were there, along with Schubert, the poet Grillparzer, the Esterhà ¡zy family, and everyone who was anyone in the arts and in society. Thirteen more concerts followed, all equally crowded. A veritable Paganini mania broke out (Prod'Homme 35). Strauss wrote a ââ¬Å"Paganini Waltz,â⬠merchants offered Paganini schnitzel, cravats, and haircuts. When Paganini's good business sense led him to raise the price of admission to one gold florin, that coin became known as a ââ¬Å"Paganinerl.â⬠There were poems of fulsome admiration, and the critics outdid each other writing hymns of praise. Until 1831, Paganini chiefly concertized in Germany, residing in Frankfurt on the Main. Some during this period refused to be caught up in the delirious adulation and were all the more critical of the violinist and his mesmerized public. Others were more insightful and understanding of the changing times (Athanassoglou-Kallmyer 1). Serious scholars, eccentrics, journalists, and charlatans ever since have tried to discover the miracle of his playing and its effect on audiences. Some significant details were established, but anyone who tried to build an entire system on such discoveries, even a philosophy of violin playing, lost their credibility. As Flesch (The Art of Violin Playing, vol. 2) said, ââ¬Å"A publication whose title uses the name Paganini as a sales placard impresses one at once as a mere advertising puffâ⬠(Flesch 85). Paganini must be credited with inaugurating a new era, not only for violin playing but for instrumental accomplishment in general. The standards he set are still valid in our time. Liszt, a genius, was able by virtue of great effort and superhuman concentration, to adapt Paganini's technique to his own piano playing. It took violinists almost a century to accomplish this for their instrument and to develop pedagogical methods based on Paganini's achievements. Works Cited Anders, G. E. Nicolo Paganini: His life, personality, and secrets. Dover Publications, 1991. Athanassoglou-Kallmyer, Nina. ââ¬Å"Blemished Physiologies: Delacroix, Paganini, and the à Cholera Epidemic of 1832â⬠. The Art Bulletin, Vol. 83, 2001. Flesch, Carl. Art of Violin Playing: Book Two. Carl Fischer Music Dist, 2000. McGinnis Ferguson, Hugh. No Gambling at the casino Paganini. The Phi Beta Kappa Society à à in The American Scholar, 1994. Prod'Homme, Jacques Gabriel. Nicolo Paganini. Ams Pr Inc, 1975. à Ã
Sunday, September 29, 2019
In the bed department by Anne Enright Essay
Anne Enright is a modern Irish writer who vividly portrays destiny of women and their life troubles. In the short story ââ¬Å"In the Bed Departmentâ⬠Anne Enright creates a bright character of a modern woman depicting her grievances and life hopes. Thesis The short story portrays the role of fate and destiny in the life of an ordinary woman, her expectations, loosing hopes and life struggle. The story is related to life and struggle, portraying a woman who has survived the illusions that marriage and motherhood would provide lifelong companionship and identity, and who has come to recognize the existential solitude of all human beings. The main character of the short story, Kitty, is a middle age woman. Anne Enright portrays the development of the character through life chances and grievances faced by Kitty. Her husband had left her and ââ¬Å"the judge avoided him the houseâ⬠(Enright). She was depressed and her sons did everything possible to look after her, and then ââ¬Å"they had made their way here, to outer suburbs and a decent lifeâ⬠(Enright). Through minor characters, the author shows that life chances and fate has a great impact on human happiness and social status. Her sons, a mother, a stranger who calls, Dublin men and a lover are aliens who cannot understand and support Kitty. For instance, the character of Tom symbolizes the last chance for her to be happy and loved. Although, ââ¬Å"They [her sons] did not expect their mother to seduce old geezers in the front mom, and neither did the geezer (Enright). Desperation and depression are the main themes prevailing in the short story. Events and life experience is described through woman eyes which adds tension and emotional coloring to the story. A specific point of view helps readers to understand grievances and low status of women in modern society. The point of view shapes readers response forcing them to sympathize with Kitty. A point of view helps readers to feel that that the woman is suppressed by life grievances and lack of money. The tone of the short story reflects personal peculiarities and worldview of many women who cannot go beyond low social status and class. The story is full of symbols which help readers to understand the hardship and the role of fate in our life. For instance, a baby can be interpreted as a hope, new life and expectations: ââ¬Å"At first she thought it was the change of lifeâ⬠(Enright). The main symbols of fate and loosing hopes are: number ââ¬Ëthirteenââ¬â¢ and miscarriage. Using these symbols, Enright forces readers to rethink and reevaluate the role of life chances and misfortune an ordinary woman cannot resist. The surface of her story is limpidly clear and beguilingly placid, but her use of it is to enforce by close logic an impossible and often very shocking proposition driven with distinct and startling imagery (Fabb 2002). The setting of ââ¬Ëa bed departmentââ¬â¢ can be compared with life of a human: ââ¬Å"Nothing happened in the Bed Department. People bought a bed, or they did not buy a bedâ⬠(Enright). This setting depicts the gap between expected, traditional, usual things and reality people (readers) try to escape. Using this literary device, Enright shows that readers perception of the world is limited by traditions and values imposed by their society. ââ¬Å"A bedâ⬠is a contextual symbol (Fabb 2002) which means family life and great expectations, hopes and life changes for the good: ââ¬Å"Most people buying a bed were in loveâ⬠(Enright). ââ¬ËEscalatorsââ¬â¢ is the main setting of the story which symbolizes ups and downs of Kittyââ¬â¢s life. This symbol represents destiny of an ordinary person: ââ¬Å"The up escalator always mounting itself stir over stair; the down escalator falling like syrup, burying itself slowly in the flatness of the floorâ⬠(Enright). They can be interpreted as a life chance of every character that marks the significance of the events. Enright pays a special attention to the settings in the story which unveil inner psychological state of the characters, follow plot development and conflict resolution, and help the readers grasp the idea of loneliness and solitude (Cusk, 2004). The use of stylistic devices and expressive means supports vivid imagination and colorful visional representation of the story. Metaphors and similes help the author to appeal to readersââ¬â¢ imagination and feelings. The author uses such similes as ââ¬Å"like a filmâ⬠, ââ¬Å"falling like syrupâ⬠, like ââ¬Å"tombstones in a giant graveyardâ⬠to shape the atmosphere and underline important of all events and things depicted in the short story. In sum, Enright portrays that an ordinary woman is a passive victim of life circumstances and fate. Imagination is the main technique used by Enright to unveil the main message and support plot development. There are no lengthy descriptions in this story, but symbolic representation is aimed to appeal to imagination of readers and force them to create a picture of modern existence. Enright depicts that in our ordered and organized world one feels sometimes the need of a change, but she is weak and helpless to change her life suppressed by life circumstances and losing hopes. Works Cited Page Cusk, R. Mumââ¬â¢s the Word: The World Has Many Mothers but Little Sense of What It Might Be to Become One, Thanks to a Dearth of Serious Writing on the Subject. Rachel Cusk on a Sphere of Female Silence and Servitude. New Statesman, Vol. 133, August 23, 2004, p. 34. Enright, A. In the Bed Department. Fabb, N. Language and Literary Structure: The Linguistic Analysis of Form in Verse and Narrative. Cambridge University Press, 2002.
Saturday, September 28, 2019
Funeral Care Industry
The United Kingdom funeral market is believed to be worth around ?1billion yearly, with in excess of 600,000 funerals taking place every year. It is estimated that there are about 4,000 funeral directors currently offering services in the UK, but exact numbers prove to be difficult to pinpoint as the profession is unregulated therefore anyone can enter it. The funeral market in the UK has two industry leaders, The Co-operative Group and Dignity Caring Funeral Services (Dignity Plc). The Co-operative Group has over 800 branches across the UK and conducts around 100,000 funerals a year . They also own the North Eastern Co-operative. Dignity has just over 500 branches and conduct 75,000 funeral a year. Between these two companies, they are currently involved in over 25% of all funerals in the UK. There are several other large groups with large numbers of funerals homes. Targeting customer needs by the Coop Funeralcare In evaluating different market segments, the Coop Funeralcare has considered three factors, segment size and growth, segment structural attractiveness, and company objectives and resources. After evaluating different segments, the Coop Funeralcare has decided which and how many segments to target. Target markets consist of a set of buyers who share common needs or characteristics the company decides to serve. The Coop Funeral Care serves all population age groups, in assisting with Funeral arrangement for the deceased. On its website it state that it offers support to the deceasedââ¬â¢s relatives when someone dies, in hospital, at nursing home, abroad, or unexpectedly. In addition to these services the Cooperative Funeral Care also sales funeral cover for to UK families. Because buyers have unique needs, wants and expectations, Coop Funeral care could potentially view each buyer as a separate target market. There many different factors in which relatives, insurance companies, or local authorities take into account when choosing a funeral home for the deceased. These factors may include quality, perception, reputation and financial. Funeral are personal and unique, it appears the Coop Funeralcare view each buyer as a separate target market. There are four different target market segments and we shall now examine the Coop Funeralcareââ¬â¢s target market strategies in turn. Undifferentiated marketing Differentiated marketing The funeral market is differentiated by different factors which ultimately play a role in the type of funeral, burial or cremations to be chosen by the deceased through funeral policy, the deceasedââ¬â¢s family, local authority or insurance firms. The key factors include religious beliefs, life style and can also be influenced by the economic factors for example the economic downturn. The Coop Funeralcare offer different products for different market segments for example they sale funeral care insurance plans to specific group of customers, they also offer religious funerals to cater for certain religious groups , they can conduct funerals on behalf of other insurances companies individuals. They can also cater for individuals and can conduct funerals on behalf of local authorities. By offering product and market variations to these segments, The Coop Funeralcare hope for higher sales and a stronger position within each market segment.
Friday, September 27, 2019
Final Case Study and Strategic Plan- Starbuck's Global Quest 2006
Final and Strategic Plan- Starbuck's Global Quest 2006 - Case Study Example Introduction In the modern world, coffee is one of the most popular refreshment beverages with nearly US$80 billion sales in retail every year. Starbucks is one of the largest coffee houses of the world, with 20,366 stores in 61 countries (Alvarado et al., 2007; Khattab et al., 2013). Starbucks started its venture in 1971 in Seattle Pike place with the objective of providing coffee with immense quality and taste. It was initiated by three academics Jerry Baldwin, Zev Siegel and Gordon Bowker. Starbucks in later years was joined by Howard Schultz who led the marketing strategies to make it famous worldwide. In 1982, the company was taking a new outlook in its endeavor after Schultz visited Italy and saw a promising future for Starbucks in the coffee industry. He utilized the resources and the ability of Starbucks in providing quality beans for establishing a coffee bar named as II Giornalle. The concept of coffee bar was proving to be a successful endeavor for Starbucks. Due to the ac ceptance of Schultzââ¬â¢s strategies Starbucks gained importance in the market and it was highly appreciated by the people. Through his strategic management skills and marketing skills, he purchased Starbucks in the year 1987 and renamed it as Starbuck Corporation. The coffee bar II Giornalle was renamed as Starbucks Corporation by Schultz as the brand was known by people and was readily acceptable. Schultz was by then the Chief Executive Officer (CEO) of the company and was trying hard to implement strategies to expand the business and make outlets in various regions such as Chicago and Vancouver. In the 1990s, the company saw expansion by opening 676 stores and providing in-house music to make the people feel relaxed while enjoying the coffee. Starbucks flourished worldwide by the year 2000 and is still strategizing to make the business more popular and financially sound (Shah et al., 2010). The present mission of the company is ââ¬Å"to inspire and nurture the human spirit â â¬â one person, one cup and one neighborhood at a timeâ⬠(Starbucks Corporation, 2013). The company ranks 208th in the Fortune 500 list along with generating revenue of US$13,299.5 million (Cable News Network, 2013). The performance of the company experiences upsurge in the revenue but its profit earning is considerably low due to several factors such as competition from the rivals. Thesis Statement The objective of the study is to evaluate the economic, marketing and the financial condition of Starbucks. The organizational structure and the issues faced by the company are evaluated. Correspondingly, a report entailing three-year strategic management proposal to Starbucksââ¬â¢ managing board of directors would be provided. Economic Assessment The economy of a country plays an important role in the success and failure of a business. The global turmoil in the economy in the recent past affected the business of various companies and also affected the strategies they implemen t. The economic slowdown of various countries affected the consumer behavior pattern and hence affected the profit of the companies in the recent past years. With regard to Starbucks, the economic condition also affected the profitability and the market share of the company as the countries such as Greece and Spain which were like cash cow turned out to be question mark. This implies that the market share
Thursday, September 26, 2019
Fantasy Elements in The Rocking Horse Winner Essay
Fantasy Elements in The Rocking Horse Winner - Essay Example Her entire focus is on money and, as a result, her kids are being neglected. Through the house taking on the personality of the mother, Lawrence is able to show the effect it has on the children and how the motherââ¬â¢s mentality influences them. A few sentences later the reader learns that the toys as well as the puppy can hear the voice too. Lawrence writes that ââ¬Å"even the [rocking] horse heard itâ⬠and ââ¬Å"the big doll, sitting so pink and smirking in her new pram, could hear it quite plainlyâ⬠(2). Lawrence likely puts this fantasy element in the story to show how much the motherââ¬â¢s attitude permeates the house and eventually leads to seemingly unnatural occurrences. After his mother tells him that the way to get money is by being lucky, Paul takes her philosophy to heart. He begins to think if he can have luck he can get money and give it to his mother so she can pay off her debts. He desires this because he thinks that once his mother has money, she w ill stop neglecting him and give him more attention. Later we learn that the catalyst for Paulââ¬â¢s luck is his rocking horse, hence the title, ââ¬Å"The Rocking Horse Winner.â⬠The house and the rocking horse seem to be magically possessed: The house is obsessed with getting more money while the rocking horse is obsessed with choosing a winner. Both have the same goal in mind -- making more money. As the house gets more demanding with getting money, Paul becomes obsessed and thinks that if he can just make more money the voices will stop.
Ethical duties as an Entrepreneur (Is your good harm to others) PowerPoint Presentation
Ethical duties as an Entrepreneur (Is your good harm to others) - PowerPoint Presentation Example Entrepreneurship is not an exception. This paper will analyze the ethical duties of entrepreneur, arguing that oneââ¬â¢s good does not necessarily harm others. To begin with, one might suggest that one of the most important duties of an entrepreneur which involved Ethics focuses on the necessity to think about the affect that oneââ¬â¢s activity has on the stakeholders. Indeed, it would not be an exaggeration to suggest that one can hardly find an activity where the number of stakeholders is reduced to a minimum and entrepreneurship is surely not one of them (McFarlane, 2013, 51). In other words, it is an imperative for a person who runs a business to think about the impact that it can have on all the parties which are involved directly and indirectly. A helpful way to do so would be to create a map of all the people affected and determine the relationship between them and the business activities (Weiss, 2014, 13). One should point out that considering the impact on the stakeholders might be regarded as a characteristic feature of the modern kind of business. Indeed, in the previous times economic world in general as well as entrepreneur s in particular was primarily concerned with the profitability of the enterprise, the security of the source of income and possible ways to maximize the return of investment. However, contrary to that, at the modern times people acknowledge that they might have a negative impact on the stakeholders and are encouraged to refrain for it. In other words, a good entrepreneur will be able to set up oneââ¬â¢s business in such a way that would not harm anyone. The next important duty which should be analyzed in great detail is connected with the necessity to implement ethical decision making process. One of the most significant aspects that are crucial for understanding of this duty is the difference between morals and ethics. Thus, the former is largely considered to be a set of personal
Wednesday, September 25, 2019
Maintain a General Ledger Research Paper Example | Topics and Well Written Essays - 2750 words
Maintain a General Ledger - Research Paper Example These kinds of assets are known as 'fixed assets'. Current assets represent the stock of business assets held by the company, the debtors and cash and bank balances. There are intangible assets like goodwill also. Liabilities represent the amounts payable by the company to different constituents of the business like banks, creditors or other agencies. Liabilities may be classified as 'long term liabilities' representing the loans obtained by the company from banks or other financial institutions for running the business and 'current liabilities' representing the amounts payable to The Revenues are the income being earned by any business. Revenues include sales and other earnings from investments of the business. Rental income and interests from investments are also considered as revenues. The revenues are the cash inflows for the business and determine the profits of the company. Expenses are the cash outflows from the business in connection with the running of the business. Expenses may be of capital in nature representing purchase of additional assets or machinery. Revenue expenses are those incurred on a day to day basis for running of the business. The revenue expenses are charged against the income of the business and the profits determined. In the double entry book keeping principle every accounting entry should have a corresponding debit or credit entry reflected in another account. These entries are known as contra entries. Contra entries are passed through general journal and mostly represent non-cash transaction entries like accounting for depreciation. Writing off a bad debt In the course of business sales are done on a credit basis and the parties to whom the credit sales are made sometimes may not be able to make payment for the goods or services bought or availed due to their financial difficulties or bankruptcy. In those cases the amount due to the business is termed as a 'bad debt'. Usually these bad debts are charged off against revenue of the company as expense. This is known as 'writing off a bad debt'. Debtors also known as Accounts Receivables In the process of doing business many a times sales are being made to different parties on credit terms implying that the party instead of making the payment on cash basis will make the payment after a certain agreed period of time. These parties to whom sales are made on credit terms are known as 'Debtors' also known as 'Accounts Receivable' Creditors also known as Accounts Payable Just as the sales are being made on credit terms the business may procure the goods and services on credit terms with the payment to be made within definite periods mutually agreed between the suppliers and the business. These parties who supply the goods or services are known as 'Creditors' also known as 'Accounts Payable'. General Journal General Journal Sales Journal Sales Returns and Allowances Journal Purchase Journal General Ledger - Capital Account General Ledger -
Tuesday, September 24, 2019
Consider the Plan of Ayala in light of the Declaration of the Rights Essay
Consider the Plan of Ayala in light of the Declaration of the Rights of Man - Essay Example This is because ââ¬Å"oneââ¬â¢s right ends when anotherââ¬â¢s right beginsâ⬠. Aside from that, the Declaration of the Rights of Man was perpetrated to curb the abuse of power of the legislative and executive powers of those that are in position which was one of the strongest causes of chaos and disillusionment among societies. The declaration is supposed to provide utmost transparency of the governmentââ¬â¢s responsibility to its people which indeed gave way to the close scrutiny of those in powerââ¬â¢s action at any moment by all political institutions, thus, preventing contestations of principles and exercising power that only appeals to a chosen few. Some of the provisions of the Declaration of the Rights of Man would be gender equality, liberty without encroaching on the rights of others, right to property, security, resistance to oppression, sovereignty of the nation, laws based on the general will and etc. (Declaration of the Rights of Man, 1789). There are a lot of considerations of the Plan de Ayala in the light of the Declaration of the Rights of Man. First of all, Plan de Ayala was a movement that was surged because of the desire and need to end the tyranny and be able to redeem Mexico and its people from dictatorships. What was happening at this time was that the Mexican people who were led by Don Francisco I. Madero are now taking the law in their hands as the government or any political institution which is supposed to make sure the rights of man is served is already controlled by a single party which is headed by Madero. Aside from that, what rightly belongs to the people are not being served and moral laws are being crossed. To provide concise examples of Maderoââ¬â¢s abuse, he clearly went against his commitment to push for revolution which he gloriously initiated to prosper the land. This is because of the fact that he gave in to corruption that defeats the purpose of the National Sovereignty and keeps it out of the equatio n; the numerous jailing and killings of revolutionary elements who helped him bag his presidency so all the power would be centered to him alone; the brute force done towards people who question or demand from him the fulfillment of the promises of the revolution, these people whom he called rebels to cover up to his brutality; and forcing more people into an alliance with him to form a new dictatorship where only their specific interests and rights are served (Womack, J., 1969). Thus, because of all the corruption of not only the people but also of the government and the other political institutions, the people of Mexico took initiative to solve anarchy and tyranny by seeking help from the remaining pro-Revolution chief justices to lead the movement. Aside from overthrowing Madero and Porfiro Diaz, an ally, they seek to regain what is rightful to each Mexican such as giving back the fields, timber, and water usurped by the landlords from citizens who actually have the titles to the se corresponding properties. However for the landlords who do not have documents to support their claim of property, the goods will still be confiscated from the corrupt leaders and will be nationalized - to be given to the victims of war, pensions for widows and orphans etc. (Womack, J., 1969). This course of act, overthrowing their leader is a right they can demand for as it is
Monday, September 23, 2019
Eastern Religion Essay Example | Topics and Well Written Essays - 250 words
Eastern Religion - Essay Example The reason why these rules are so important is that they have both literal usefulness in preserving the health of believers and symbolic usefulness such as forging unity between them in a potentially hostile world. A recent review of the effects of religiously motivated food habits on health concluded that ââ¬Å"dietary restrictions, with the exception of strict vegetarianism (vegan diet) of most of the religions might be substantially effective in preventing, treating or controlling a diseaseâ⬠(Sarri et al., 2006, p. 18). Clearly there is a good medical reason to avoid some meat and dairy products in hot countries, where these foods harbour disease. Interestingly, the same article points out that there are also psychological and social benefits in participating in these rituals, which supports the idea that it is not just avoidance of foods that is beneficial, but the way a whole religious community sets itself apart and binds itself together through its food-related rituals. The very complex laws in Judaism have also another purpose, namely to show obedience to God, and to ingrain self-control (Kashrut article). The same is true of the strict rules of Ramadan for Muslims. Clearly there are physical, moral and social reasons why food prohibitions are practised in all major world religions and that is why they are so important. Sarri, Katerina O., Higgins, Siobhan and Kafatos, Anthony G. ââ¬Å"Are Religions ââ¬Å"Healthy?â⬠A Review on Religious Recommendations on Diet and Lifestyle.â⬠Journal of Human Ecology Special Issue 14, (2006), pp. 7-20. Web. [Accessed October 27,
Sunday, September 22, 2019
Jury and Group Think Essay Example for Free
Jury and Group Think Essay A jury is a sworn group of citizens gathered to provide a reasonable and unbiased verdict and a finding of fact on a legal inquiry presented to them officially or set a penalty based on the evidences and the law. This practice is considered to have originated from England where nobles and freeman were accorded the right to be tried by a committee of the same class as they are rather than be subjected to the judgment of the king. The right to jury trial in both state and federal proceedings is guaranteed by the Sixth Amendment to the United States Constitution. The Seventh Amendment also accords explicitly the right to jury trial for all parties involved in civil cases at the district level. In the United States, only juries can provide a verdict and set a penalty for the accused if found guilty. This is especially true for cases when the penalty decided is capital punishment (Jury, 2006). This power vested in a jury makes it important to analyze how verdicts are formed in the environment of jury deliberations. One way to do this is through jury simulation research. Jury simulation research involves the methods of research used to understand how a jury would react to statements made by parties involved in court cases and how they would arrive at the verdict. Some of the methods used are prospective juror demographic research, mock trials, jury selection, shadow jury and post-trial jury interviews. The usual market research techniques are also used such as phone surveys, focus groups and feedback sessions. The results of these researches are used by parties involved in court proceedings for settlement negotiations and setting up a defense or prosecution strategy that would be compelling to the jury (Jury research, 2007). The main strength of jury research is that it presents interested parties possible combinations of strategies that could possibly influence the jury verdict in their favor. Visual exhibits, witnesses, metaphors, timeline of events and other techniques in the presentation of evidence are tested to understand the viability of each and combinations of these for the benefit of the interested party. Psychological and sociological analysis is used to give parties an edge on jury trials. Research of this type has been successfully utilized in some landmark cases such as the IBM antitrust trial of 1969 and the O. J. Simpson murder case (Jury research, 2007). The main limitation is that it is impossible to predict exactly what needs to be done for a jury to make a decision in favor of the party. In the methods involved in jury research, questions are often general demographic ones that will not accurately predict the outcome of the jury deliberations. Surrogate jurors and not the actual jury members are used to represent the jury pool in the research. Jury research is simply no guarantee for victory in a case (Jury research, 2007). Mock juries are used in jury research to try to analyze in a controlled experiment how a verdict is reached in an actual jury. However, they cannot accurately mimic the behavior of actual juries. The behavior of the jury is based on the personal perspective of the individual jurors and external factors that may affect the behavior and decision making capabilities of the individuals and the whole jury in general. For instance, the pressure provided by the high stakes of a case, the stress from time constraints and routine disruption and other psychological stresses may not be exactly replicated in mock juries. ââ¬Å"Group thinkingâ⬠is the term used to describe tendencies of groups to base their decision not on their personal judgment but on the collective and single unanimous decision that may not always be the best given the biases and desires of the members of the group to come up with the decision at the soonest possible time. It is defined as ââ¬Å"a way of deliberating that group members use when their desire for unanimity overrides their motivation to assess all available plans of actionâ⬠(Janis, 1972). This very commonly affects the verdict of a jury. This is because, following the framework prepared by Janis (1983) on Group Thinking, the antecedents such as structural faults (insulation, lack of impartial leadership, lack of norms and procedures) and provocative context (high stress from external threats) are commonly characteristics of a presiding jury. This tendency to seek unanimity over proper assessment leads to bad decision-making. Some of the symptoms that often characterize defective decision making stemming from group thinking include the incomplete analysis and consideration of alternatives and objectives, failure to examine risks from choice and reappraise rejected ones, poor information search and selective information bias and failure to contingency plan. Because of the high stakes involved in jury cases, it is important to ensure sound decision-making by steering away from the tendency to group think. The most effective way to prevent group thinking is promoting vigilance against it. The first step is to recognize when symptoms of group thinking are starting to appear. Group members must strive to retain status equality to prevent a single member from influencing the entire group. New information must always be sought to challenge a reigning agreement to test its strength. Norms must be set to retain vigilance such as having a devilââ¬â¢s advocate, instituting dialectical inquiry and assigning a specific member to remind against bias and group thinking (Meade, 2003). The tendencies of group thinking may be uncovered through jury research. There is a danger that certain parties that rely on jury research may prey upon these tendencies. Therefore, it is important that jury retain its impartiality and sound decision making capability to effectively perform its duty to uphold justice in any court proceeding. Bibliography Janis, I. (1972). Victims of groupthink, Boston: Houghton ââ¬â Mifflin Janis, I. (1982). Groupthink (2nd edn. ), Boston: Houghton ââ¬â Mifflin Janis, I. (1983). Groupthink model. Retrieved 19 May 2007 from http://choo. fis. utoronto. ca/FIS/Courses/LIS2149/Groupthink. html.
Saturday, September 21, 2019
Environmental Factors Influencing Alton Towers Uk Tourism Essay
Environmental Factors Influencing Alton Towers Uk Tourism Essay It was a challenge for me to work on this project, because it is a learning process for me that how, I could tackle this question therefore I collected primary and secondary data for my project and try my best to analyze the whole situation and produce a good Peace of work. I gather information about Theme parks called Alton tower. After getting the brief knowledge about this theme park and their strength and weaknesses, through assess to Alton tower website. With the help of some good secondary data such as different website and books sources. I used some marketing strategies such as segmentation which is used to target different types of consumers and it will help to find out how this theme park can do something new among other competitor further I did a pest analyses , created a good pricing strategies which will help this theme parks to do long term planning and allow them to face different threats and problems in a defendable way . Political factor effect very much because Government changes frequently and every Government makes it own policy, which cancel or postponed the previous policies and new policies are implemented, which start their work from zero point and all the previous work and policies result fruitless. Such as theme park might have problems in pricing strategies , if Taxes increasing , expensive increasing , timing factor etc so due to this it can influence the theme park negatively . On other hand if government policies are in the favor of business sector so might be possible that it will help Alton Tower and they can earn more profit margins ,Such as recently UK government has reduce the VAT value added tax which will increase the demand of costumers coming towards theme parks more so this show that ità ¢Ã ¢Ã¢â¬Å¡Ã ¬Ã ¢Ã¢â¬Å¾Ã ¢s a good step taken by government in favor of business sector. . Government Development When it comes to development so government some time can play a vital role in improving the society standard such as government can give funds to theme parks or provide good facilities for people who comes over there for enjoyments such built sitting area , emergency help desk , locater and maps of London in theme parks for tourists . Environmental protection and regulation To protect the environment government always force the theme park management to be stick on this issue and aware there costumers to follow the regulation such as left eating items , garbic , should be through in dustbins and whole theme park should be Cover up by dustbins . Cars should be not allowed in theme parks they should have separate parking yard due to pollution which is spoiling the environment . Government should put billboards of Environmental protection and regulation on entrance of theme parks to aware people. Contract enforcing law over costumerà ¢Ã ¢Ã¢â¬Å¡Ã ¬Ã ¢Ã¢â¬Å¾Ã ¢s safety. In this factor government will always try their best to make sure that theme parks are having good safety precaution for costumers and whole theme parks is fully covered by CCTV so that they can defend in good way against any dangerous situation . (Dave, 2004 ) , what is pest analysis. (2008) Economical Inflation In this factor if the price increase over all the UK and there is high amount of inflation in country so this will affect the theme park , because there will be a decrease in public spending due to inflation . further if inflation is rising so there will be increase in cost of theme parks such as expenses will rise up , therefore theme park will have no other option left and they will increase their tickets price also . Economic development If the Alton theme parks does a good business ever year such as many people or tourist love to come to UK for enjoyment and in this case Alton theme park Is a good example of entertainment and many people would like to visit it due to this it will have a positive impact over economic conditions of UK, such as there will be increase in GDP , Globalization will increase and there will be a big boom in tourist industry . Employment Alton theme park is place which is full of entertainment and in this case many people want to visit it in different seasons such as summer vacations is a good season in which theme parks are fully crowded . To handle that demand of people Alton theme park will need workers in their organization every year . Theme park can play a vital role in seasonal employment which is good for economic growth because unemployment will be reduced. Mac Gee (2004) Pg 415, (themeparks UK, 2008), titley, b.pg 378 (1993). Social Life style changes When we talk about life style so now days different people have different life style . According to people they want something new in life so therefore they decide to have some good vacations or holidays so that they can stay relax for some time in such busy world , so theme park like Alton can play a vital role in changing life style of people this theme park can allow people to stay relax and have peace in their life such as it has good atmosphere , hotel nice fun place for family and couples . Population and age population and growth rate is a very important factor which can influence any business in a positive or negative way and when it comes to theme park like Alton tower , they need costumers so that they can have good business growth and UK has a good population which is helpful to this theme park and in this population theme parks are more attractive towards kids around 10 to 15 or teen agers so this will help Alton theme parks to do segmentation of people who can be interested in theme parks and then they can target generation X (10-16 ) and Y (16 à ¢Ã ¢Ã¢â¬Å¡Ã ¬ 20 ) .more . Living conditions This is factor which Alton theme park should focus more because this theme parks have hotel arrangements for costumers therefore they have to be perfect in keeping good Quaintly standard living conditions so that customers are satisfied in a good way and once costumers are happy form there services this will help to improve theme parks image and good growth in sales what is pest analysis. (2008). TECONOLGY E Business This is factor which can also help to improve theme parks sales and growth among other competitors such as theme park should have a online buying ticketing system which can help the theme park to increase its sales . and it allows costumer to book their tickets in advance which is a very nice facility to them , the more facility theme park will provide the more costumer will buy . Machinery Alton theme park has many different types of rides which are running through machines therefore every year this machinery should be checked and renovate so that good service is provided to costumers and this theme parks should introduce more high machinery for rides so that good quality is produces while costumer take those rides . Computers To improve the theme parks image or growth organization should bring new latest computer in theme parks for buying tickets or keeping records of all the sales this will help to reduce time and work will be done more faster . Internet Theme park should give wifi internet facility to costumer as they enter in theme parks so that they should have nice time and there pending work should be done easy through internet . what is pest analysis. (2008). For effective marketing research theme parks should focus more on field research such as they should make questioner , survey and then ask the costumers who come to the theme parks which will allow them to get new idea from costumer point of view and also it will tell them weather they are satisfied or not further more to do good marketing research they should following the pricing strategy and segmentation which I mention in my report and it will help them to improve there weak points into strength and they should also review this pest analyses to make their good position among other competitors and it will help them to defend any harm full situation in good way . 1.4) Price Strategy Competitors(theme park Price Price Strategy Alton tower Thorpe park chessington (One day ) Tickets Adult 35 , child 26 , family, 98 (One day ) Tickets Adult 33, child 21, family 88. (One day ) Tickets Adult 32child 21, family 86. Skimming penetration penetration After a survey of the theme parks market price trend through there website link I found out that Thorpe and chessington has applied penetration among other competitors so that they can have good sales . On other hand Alton tower has applied skimming pricing strategy therefore to compete and achieve high sales they should use markriented price strategy or apply presentation for few months until it adjusts in market. (themeparks UK, 2008) , DF IMK student potal ( 2008) 1.5) Segmentation Good marketing research also contain segmentation which is very much important strategy which can help Alton tower in very effective ways . Segmentation is where we group together costumers intro subsets with common need and characteristics to market a product and if we look at Alton tower they should follow this segmentation which is mention above and also this will give idea to them that they should target people in this limit and this segregation suites Alton tower a lot . Demographic AGE: 16-20 generation Y 10 -16 generations X 35-45 Nesters Gender: Male and Female Nationality: English or European Geographic Country: UK Urban Area: London Psychographic Family life style people (themeparks UK, 2008), (Dave, 2004 ), , DF IMK student potal ( 2008)
Friday, September 20, 2019
A Partir De L Exemple De Rennes French Essay
A Partir De L Exemple De Rennes French Essay Lagriculture face à lurbanisation intensive des mà ©tropoles A partir de lexemple de Rennes et Saint-Jacques -de-la-lande INTRODUCTION Lorsque lurbanisation et lagriculture se disputent les mà ªmes terres, saffrontent alors des mondes, des mentalità ©s diffà ©rentes difficiles à faire cohabiter. Du fait de son caractà ¨re multifonctionnel, lespace rural est en perpà ©tuel tension entre une fonction à ©conomique (de productività ©) et une fonction rà ©sidentielle ou de loisir, mais aussi une fonction de conservation (prà ©servation de la biodiversità ©, entretien du paysage). Dans ce contexte comment est-il possible de concevoir la cohabitation sur un mà ªme territoire, de modes de vie diffà ©rents? Quel processus damà ©nagement territorial peut à ªtre envisagà © pour concilier les diffà ©rentes pratiques de ces lieux entre urbanisation et nature? Parce que les campagnes tendent à se densifier. La rurbanisation produit une consommation excessive despaces naturels, elle fragmente les parcelles cultivables et les consume petit à petit. Le paysage sen trouve modifià ©, car lespace rural tire sont paysage de sa fonction premià ¨re, lagriculture, cest elle qui faà §onne le territoire. Paradoxalement, la venu de nouvelles habitation dans lespace rural dà ©truit ce pourquoi mà ªme elles sont venues : le paysage. Que devient la campagne si elle est urbanisà ©e de la mà ªme faà §on que la pà ©riphà ©rie proche des villes ? Si le prix du foncier ne produit rien dautre que des zones pavillonnaires en tous points identique à celle de nos villes. Pour rà ©pondre à cette demande de nature il est indispensable de penser la ville et la campagne comme une seule et mà ªme entità ©, un systà ¨me global oà ¹ lune est dà ©pendante de lautre. En effet la campagne doit à ªtre pensà ©e comme le garde mangà © de la ville pour des raisons de sà ©curità © alimentaire et à ©conomique, dans un contexte oà ¹ les produits lointains seront de plus en plus soumis aux taxations carbone. Hypothà ¨ses Lespace rural ne peut plus à ªtre considà ©rà © comme un vide ou une rà ©serve foncià ¨re, il doit à ªtre pensà © dans un systà ¨me global oà ¹ rural et urbain forme un tout. En effet dans le contexte à ©conomique actuel les villes redeviennent dà ©pendantes de leur arrià ¨re pays. Il faut donc rà ©interroger le systà ¨me de gouvernance à là ©chelle mà ©tropolitaine oà ¹ la mise en place dune politique globale permettrait de recrà ©er du lien entre lurbain et le rural. Lespace rural a dà ©jà un caractà ¨re multifonctionnel, il regroupe diffà ©rentes fonctions. Une fonction productive, rà ©sidentielle et de prà ©servation de lenvironnement. La cohabitation de ces diffà ©rentes fonctions gà ©nà ¨re des conflits au sein de cet espace. Une plus grande coordination entre les diffà ©rents acteurs de lespace rural permettrait une meilleure cohabitation des ces usages. La rà ©alisation de diagnostique propre à chaque territoire ayant pour but la prà ©servation de lagriculture, avec une fonction de production mais aussi crà ©atrice de paysage, respectueuse de lenvironnement, afin de proposer un cadre de vie de qualità ©. Afin de mieux comprendre et analyser ce phà ©nomà ¨ne, nous allons nous intà ©resser dans un premier temps à la question de la grande à ©chelle, là ©chelle mà ©tropolitaine en se basant sur les projets du grand Paris et plus particulià ¨rement sur là ©tude dAntoine Grumbach. Dans un deuxià ¨me temps nous nous pencherons sur le cas du Plateau de Saclay oà ¹ une à ©tude a à ©tà © menà ©e pour montrer comment sest mis en place un processus de prise en compte de lespace agricole dans la construction paysagà ¨re du rural pà ©riurbain. I. Notre culture face à la nature 1.1. Historique De tout temps lagriculture a à ©tà © à ©troitement lià ©e à la ville. Depuis que la ville existe, que lhomme est sà ©dentaire, il produit sa nourriture au plus proche de son lieu de vie. Tant que lhomme est dà ©pourvu de moyens efficaces de dà ©placement pour transporter sa marchandise, les denrà ©es alimentaires sont cultivà ©es aux abords des villes. Là ©talement urbain nest pas un phà ©nomà ¨ne rà ©cent. Dà ¨s le Moyen-à ¢ge, les villes semblent dà ©jà à ©clatà ©es, limage que lon a dune ville compacte est aussi dà » à la reprà ©sentation que lon en a fait. Les perspectives dà ©poque sont des reprà ©sentations de villes compactes, oà ¹ les habitations dissà ©minà ©es ne figurent pas. Nayant pas le droit de cità © elles navaient pas non plus le droit de reprà ©sentation. A cette à ©poque la France a une logique de campagne, une multitude de villages distants de 3 à 5 km, distance parcourus actuellement en 5 à 10 minutes donc un rà ©seau quasi parfait qui sà ©tale sur toute le pays.[schà ©ma en à ©toile relation entre les villages] Ce systà ¨me, lià © à la gà ©ologie, au paysage, aux forà ªts locales est quelque chose de trà ¨s encrà © dans la civilisation franà §aise. Cest le marqueur ADN de la France, un code fort reliant le pays. Tout repose sur cette logique. Nà ©anmoins, les villes importantes de cette à ©poque restent denses, il est donc aisà © den dà ©finir les limites et par consà ©quent celles entre ville et campagne. Au 15à ¨ sià ¨cle, Paris est lune des plus grandes villes dEurope, suivit dAnvers. Une France fà ©odale gouvernà ©e par un roi. Dans sa confà ©rence Lenjeu capital(es), les mà ©tropoles de la grande à ©chelle, le paysagiste nà ©erlandais, Adriaan Geuze, voit le Roi de France comme un agriculteur ayant un pied à terre à Paris. Lidà ©e de vivre à la campagne avec une attache en ville. A la Renaissance, la quantità © de chà ¢teaux et de parcs autour des grandes villes de France explose (chà ¢teau de la Loire) avec un rà ©seau de routes qui converge vers la ville principale. Les Rois entretiennent limage de la campagne, de la nature et cette culture paysanne jusque dans les parcs de leurs chà ¢teaux. Cest une culture de la socià ©tà © agricole. [Parc des chà ¢teaux de la Loire] La rà ©volution est un nouveau tournant dans lhistoire de France. Le symbole mà ªme de Marianne reprà ©sentation de la France de cette à ©poque, est une femme, qui pourrait à ªtre paysanne, venant de la ferme, de la France rurale. [Tableau dEugà ¨ne Delacroix, La Libertà © guidant le Peuple (1830).]On peut donc considà ©rer que les valeurs de notre pays (Libertà ©, Egalità ©, Fraternità ©) puisent leurs racines de cette France là , cette France rurale. Napolà ©on, comme les rois de France, crà ©Ã © un systà ¨me routier sur tout le continent qui converge vers Paris. Arrive alors la premià ¨re percà ©e dans la conception urbaine à savoir lextension des Champs-Elysà ©es, avec lArc de Triomphe, cest louverture vers lavenir. Cette action a pour bà »t de changer cette mà ©tropole, de louvrir, de crà ©Ã © des liens et de relier la capitale à la nature. En 1850, Paris est une ville insalubre, sans aucune condition dhygià ¨ne. Une campagne de restructuration de la capitale est lancà ©e, Paris est donc rà ©gie sous un triple mot dordre: Embellir Circuler Assainir. Lenjeu à ©tait de transformer la mà ©tropole conformà ©ment aux thà ©ories hygià ©nistes pour une meilleure circulation de lair et des hommes. Le Baron Haussmann transforme la capitale en 17 ans de travaux ininterrompus. A la fin de ces travaux Paris a changà © de visage. Sur les grands boulevards Haussmanniens on remarque aussi la prà ©sence importante de la nature. [Prà ©sence de nature sur les boulevards] Ces grandes avenues plantà ©es sont relià ©es directement aux parcs et jardins des Rois, và ©ritables icones de la ville, (jardin du Luxembourg, parc Monceau). Les portes des parcs souvrent, la population y pà ©nà ¨tre : cest une nouvelle ville. La peinture va permettre aussi dintà ©grà © une nouvelle image de la nature. Une nature sublimà ©e. Une nature construite qui va changer la perception mà ªme que lon en avait. Les parcs comme le parc des Buttes-Chaumont ou le parc Monceau peuvent donc se dà ©velopper. A la fin du 19e, dà ©but du 20e sià ¨cle, avec les modifications apportà ©es aux villes et laire industrielle, les relations entre la ville et sa campagne se modifient. Loffre demploi dans les grandes villes augmente, les conditions de vie samà ©liorent et les campagnes sont dà ©sertà ©es, cest lexode rural. Les villes connaissent alors un accroissement dà ©mographique sans prà ©cà ©dent. Les moyens de transports deviennent de plus en plus performants. Les villes sà ©tendent donc trà ¨s rapidement sur lespace rural, estompant ainsi les diffà ©rences entre elles. La population des villes augmente, lagriculture diminue ce qui a pour consà ©quence une perte dautonomie alimentaire. Pour rà ©soudre ce manque il a fallut aller chercher la matià ¨re premià ¨re toujours un peu plus loin. A la fin du XXe sià ¨cle rien na changà ©. Avec la mondialisation, ce phà ©nomà ¨ne na cessà © daugmenter et lagriculture souffre dune mauvaise image. Le discours a donc totalement changà ©. Les paysages agricoles ne sont plus imaginà ©s, comme au 19e sià ¨cle, pouvant faire partie de la ville. La nature nest plus conà §ue comme un à ©là ©ment de paysage urbain quon essaie dintà ©grer à la ville mais un paysage de campagne que lon cherche à retrouver lorsque le stress de la ville se fait sentir. Dans les annà ©es 80, la ville souffre de mauvaise rà ©putation. Le manque de logements de qualità ©, laugmentation de la criminalità © ont pour effet de faire fuir les classes sociales les plus aisà ©es et les entreprises vers la pà ©riphà ©rie. Ces dernià ¨res annà ©es le phà ©nomà ¨ne sest renforcà ©, un changement de mentalità ©, une prise de conscience environnementale, encourage de plus en plus durbains à fuir le stress des villes pour sinstaller à la campagne. La campagne est vue comme un produit. 1.2. Etat actuel du monde rural Lurbanisation continue des villes daujourdhui grignote chaque jour un peu plus les terres cultivables. [Photo de lurbanisation grignotant les terres cultivables]Laugmentation du prix des terrains constructibles nencourage pas le maintient des actività ©s agricoles et rend lagriculture pà ©riurbaine extrà ªmement fragile. De plus, la cohabitation entre agriculteurs et citadins installà ©s en milieu rural devient de plus en plus source de conflits. En effet, la venue de nouvelles habitations sur lespace rural la rurbanisation se traduit souvent par limplantation de maisons dissà ©minà ©es au milieu de parcelles cultivà ©es. Ce phà ©nomà ¨ne conduit rapidement à lexplosion des terres cultivables, car pour permettre la mà ©canisation, les parcelles ne doivent pas à ªtre trop petites. Une fois divisà ©es, les parcelles encore en culture, nont plus quune vocation, devenir des champs de là ©gumes ou des pà ©pinià ¨res oà ¹ se multiplie les serres agricoles. La rurbanisation met donc les agriculteurs des zones pà ©riurbaines face à un choix: vendre leurs terres aux nouveaux arrivants ou cesser leurs actività ©s dà ©levage de bovin pour ne faire que de larboriculture, horticulture ou encore de la production de lait, de volailles ou dÃ
âufs. Face au vieillissement et à lexode, lespace paysan est menacà ©. Des tensions à ©mergent entre rurbains, citadins ne participant pas à la vie paysanne, et les paysans locaux. Les nà ©o-ruraux les plus aisà ©s se portent acquà ©reurs dà ¨s la mise en vente du moindre bà ¢timent dans lespace rural. Ce qui, à lorigine, est un espace de travail napparait plus que comme un espace de loisir. Ce phà ©nomà ¨ne se retrouve dans lensemble des zones rurales proches de grandes agglomà ©rations. Prisonnier dun cadre naturel forgà © depuis des gà ©nà ©rations, le monde paysan appartient dorà ©navant au paysage, celui-là mà ªme que le touriste citadin achà ¨te. ( Bernard DEZERT- les mutations sociales dans lagriculture urbaine) Le fait davoir dà ©valorisà © lagriculture en la considà ©rant comme un vide, un espace de non-ville à contribuà © à son exclusion (de la ville et de notre socià ©tà ©). Il est maintenant indispensable de pensà © lagriculture comme un à ©là ©ment constitutif de la ville. Pour ce faire il faut repenser sa forme mà ªme. Lune des formes considà ©rant la ville comme un ensemble despaces bà ¢ti et non bà ¢ti est la ville archipel nous allons donc nous intà ©resser à la faà §on dont elle amà ©nage le territoire. Mais avant à §a que signifie le terme de ville archipel ? 2. La ville archipel : un amà ©nagement territorial 2.1. Le concept de ville archipel. La ville archipel pose la question de la forme des relations entre lurbanisation et les espaces de nature. Cette question semble à ªtre une question de paysage puisquelle parle des relations entre les espaces, mais cest avant tout une question damà ©nagement du territoire. Une question dà ©chelle dintervention entre le dà ©veloppement urbain et la protection des milieux ainsi que les relations entre eux. La ville archipel est une forme urbaine capable de conjuguer ville et nature. Pour comprendre ce concept de ville archipel il faut inverser notre faà §on de dà ©finir la ville. Il faut considà ©rer la ville comme un ensemble de centralità ©s intercommunale, avec des espaces bà ¢ti (habitat individuel, collectif ou actività ©) et des espaces non bà ¢ti (naturels, agricoles et forestiers).Ces deux types despaces sont articulà ©s entre eux pour sadaptà © au fonctionnement de ce nouveau territoire en conjuguant facilità © de dà ©placement et proximità © dun cadre de vie agrà ©able dont aspire une majorità © de la population. Dans cette logique comme le dit Bertrand FOLLEA : Le village est à lagglomà ©ration intercommunale ce que le quartier est à la ville. Lespace agricole ou naturel fait lui aussi parti intà ©grante de la ville, cest lui qui structure lagglomà ©ration. Il a une fonction serte à ©conomique (de production), à ©cologique (biodiversità ©, gestion hydraulique), mais aussi une fonction sociale (paysage, lieu de dà ©tente, circulation douce). La ville archipel pourrait à ªtre caractà ©risà ©e par des à ®les bà ¢ti denses relià ©es entre elles par des espaces de natures ou agricoles entretenu avec une fonction à ©conomique et sociale. 2.2. La gestion de la nature dans la ville archipel 3. Lexemple de larchipel rennaise 3.1. Rennes Capital de la Bretagne. [] 3.2. Rennes : un espace urbain agricole La mise en place du schà ©ma directeur du district de Rennes, à ©laborà © par un paysagiste et par lagence durbanisme local (Audiar)[1] est considà ©rà ©e comme lune des expà ©riences les plus intà ©ressantes des annà ©es 90. Elle a valeur dexemple dans lamà ©nagement franà §ais en raison de la prà ©servation des territoires agricoles et coulà ©es verte entre les bourgs qui se densifient pour crà ©er des pà ´les secondaires. La question du paysage joue un rà ´le moteur dans là ©laboration de ce schà ©ma directeur. Il a conduit au changement de perception de certain acteur sur leurs territoires. La ville de Rennes na pas toujours à ©tait qualifià © de ville archipel, ce nest quen 2004 que cette expression voit le jour. Isabelle Grudet dà ©montre dans son article Le modà ¨le territorial rennais à là ©preuve de ses images, limportance des images verbales utilisà ©es pour dà ©crire la ville. Avant 2004 lexpression de ceinture verte est couramment utilisà ©e notamment dans Projet urbain 2015[2]. Ce terme laisse entendre que la ville de Rennes est entourà ©e dun espace vert. Or cet espace nest pas và ©ritablement lisible. Cette expression est dailleurs utilisà ©e en association avec le terme d'anneau et de rocade, le vert et les routes ont fonction de limite et de lien entre les espaces de diffà ©rentes dimensions. Carte de synthà ¨se paysagà ¨re / schà ©ma directeur de 1994 En comparent deux images iconique, la vue de synthà ¨se dun paysagiste et la carte du schà ©ma directeur de 1994 on remarque un à ©loignement de la ville classique que la ceinture verte marquà © par la rocade servait à maintenir à lintà ©rieur de mur virtuels, et que la ville archipel a fait exploser. On passe de la ceinture verte reprà ©sentà © par la rocade et un rà ©seau routier qui relie les bourgs à la ville centre ; a une image de ville territoire oà ¹ les diffà ©rents espaces bà ¢tis sont relià ©s entre eux par les à ©là ©ments constitutifs du paysage. Dans la reprà ©sentation paysagà ¨re du modà ¨le rennais proposà © par le paysagiste, la hià ©rarchie entre ville et campagne disparait. Lespace non bà ¢ti est dà ©composà © en plusieurs couleurs, le bà ¢ti reprà ©sentà © en blanc sestompe, ce territoire oà ¹ bourgs et centre ville semblaient à ªtre relià © par de simple routes raccordà ©es à une rocade, semble maintenant à ©clatà © sur un territoire indà ©fini dont une campagne dà ©sormais complexe vient crà ©er du lien grà ¢ce aux rivià ¨res, parcs et autres à ©là ©ment du paysage. Lidà ©e de ceinture verte a disparue. Cette espace non bà ¢ti, agricole fait lobjet dune discussion entre paysagiste et à ©lus sur le concept des isolement paysage terme apparaissant dans le schà ©ma directeur de 1994. Retranscription de cette discussion,Tirà ©e des cahiers de LAUA nà °11 p.105 Paysagiste : Nous proposons de nouveaux termes pour remplacer des terme qui nous semblent rà ©ducteurs. Nous proposons de remplacer isolement paysage par espace agricole de respiration Elu : (Vice prà ©sident de Rennes Mà ©tropole dà ©là ©guà © à lenvironnement et aux rà ©serves foncià ¨re) Ce sont les espaces irrà ©ductibles. Le Saint Emilion de Rennes. Mais pour ce terme de respiration je me demande sil ne risque pas dà ªtre mal perà §u. Il semble indiquer que lon ne respire pas dans Rennes-centre. Paysagiste : Cest intà ©ressant Elu : Les espace agricoles, ce sont aussi des gens. Les agriculteurs ne sont pas seulement là pour faire respirer les gens Paysagiste : Cest un concept fort. Le travail a à ©tà © guidà © par lidà ©e de polycentrisme. Ce systà ¨me est volontariste, il faut des concepts forts pour contrer les processus spontanà ©s. Lexpression isolements paysage nest pas positive. Elu : Je suis daccord pour enlever isolement paysage mais lagriculture, je prà ©fà ¨re espace agricole de construction Paysagiste : Oui, il faut rà ©flà ©chir sur ce thà ¨me. Elu (vice-prà ©sident de Rennes Mà ©tropole dà ©là ©guà © aux formes urbaines): Remplacer isolement paysage par espace de respiration est une bonne idà ©e, mais il faut la revoir Elu : Cest bien, on est arrivà © à hià ©rarchiser les choses Mais il y a quand mà ªme ce truc de la respiration Moi, je dirais simplement agriculture pà ©riurbaine. Paysagiste : Oui, mais à quoi renvoie le terme de pà ©riurbain Elu (Vice prà ©sident de Rennes Mà ©tropole dà ©là ©guà © à lenvironnement et aux rà ©serves foncià ¨re) : Et pourquoi pas espace agricole urbain. Cela permet de ne pas faire apparaà ®tre les agriculteurs comme les derniers des Mohicans Lexpression vient dapparaà ®tre. Elle sera là ©gà ¨rement modifià ©e par un à ©lu, pour donnà ©e le terme final d'espace urbain agricole. Selon un à ©lu ce terme a la capacità © de crà ©er un choc, aussi bien chez les agriculteurs que chez les urbains, qui pourrait pousser à laction. En effet cette espace agricole urbain participe à là ©conomie et à lattractività © du Pays de Rennes. Il est entretenu par 1400 exploitations agricoles qui mettent en valeur 63 000 ha de surfaces agricoles. En choisissant le terme de ville archipel les à ©lus ont fait le choix dun amà ©nagement du territoire qui laisse une large place à lespace agricole et naturel entre les diffà ©rents pà ´les durbanisations. Cette gestion du territoire, qui place lagriculture au cÃ
âur de la ville, approuvà © et confortà © par le SCoT permet damà ©liorer le cadre de vie des habitants avec la prà ©sence dune campagne bocagà ¨re à proximità ©, travaillà ©e par lagriculture. Mais la proximità © de la ville et de lespace agricole ajoute des contraintes qui peuvent fragiliser leur à ©quilibre à ©conomique, laugmentation du foncier produit par une ville dynamique, la cohabitation conflictuel entre citadin et agriculteurs et les dà ©placements difficiles En revanche cette proximità © de la ville permet à lagriculture de se diversifier en fournissant un marchà © local et en proposant des services. En considà ©rant comme ville lespace bà ¢ti et lespace non-bà ¢ti, les à ©lus se doivent de travaillà ©s en à ©troite collaboration avec les agriculteurs, afin doffrir un meilleur cadre de vie permettant le dà ©veloppement de cette à ©conomie. Dans cette optique, lassociation partenariale entre agglomà ©ration et la chambre dagriculture a permis la crà ©ation de lassociation Terre en ville oà ¹ sà ©change les expà ©riences sur les espaces agricoles pà ©riurbains franà §ais. 3.3. Le programme local de lagriculture, pour une agriculture en cÃ
âur darchipel. En 2008, un accord-cadre est passà © entre la chambre dagriculture, la SAFER Bretagne, Rennes Mà ©tropole et le Pays de Rennes pour coordonner les actions et dà ©finir les conditions de leur mise en Ã
âuvre. Le programme local de lagriculture soumet cinq thà ¨mes de travail : Echanger autour dun observatoire de lagriculture. Concilier urbanisme, foncier et agriculture Confortà © le bocage dans ses multiples rà ´les Sadapter au nouveau contexte à ©nergà ©tique et climatique Renfoncer les liens entre les citadins et les agriculteurs. La mise en place dun observatoire de lagriculture du Pays de Rennes, qui publiera un bulletin chaque annà ©e a pour rà ´le de faire partager une vision actualisà ©e de la dynamique agricole du territoire entre les diffà ©rents acteurs agricoles et territoriaux. Les thà ¨mes traità ©s par le programme local de lAgriculture sont : foncier et urbanisme, environnement, lien citadins-agriculture. Pour que la ville archipel fonctionne, il faut que lactività © agricole soit forte. Des actions foncià ¨res sont misent en place pour maintenir cette actività © et permettre une meilleur lisibilità © de lespace rà ©servà © à lagriculture dans les projets urbains. En 2005 la SAFER Bretagne et Rennes Mà ©tropole passent une convention visant une politique danticipation foncià ¨re et de recherche des terres de compensation pour les exploitants agricoles dont les terres sont rà ©cupà ©rà ©es par les projets urbains. Grace à ces compensations il est possible de regrouper les parcelles autour des bà ¢timents agricoles, se qui amà ©liore les performances à ©conomique et à ©nergà ©tique des exploitations, en limitant les dà ©placements dengin, en rationnalisant les systà ¨mes de fourrage Lagriculture doit à ªtre traità © dans les PLU comme une priorità © car cest elle qui structure lespace communal. Des rà ©flexions sur la prise en compte de lagriculture dans les PLU ont à ©taient engagà ©es, elles dà ©boucheront sur la mise en place de nouvelles mà ©thodes et la rà ©daction de recommandations à lattention des municipalità ©s, des techniciens et urbanistes ainsi que des acteurs agricoles. La proximità © de la ville et des actività ©s agricoles pose quelques problà ¨mes, notamment pour des questions de dà ©placements, lagriculture provoque des dà ©placements de matià ¨re et dengins agricole qui on du mal à cohabiter avec la circulation urbaine. Les plans communaux de dà ©placement des PLU ont en charge didentifier les secteurs oà ¹ le dà ©placement dengin agricole est le plus problà ©matique. Ce qui permet aux communes dintà ©grer dans leurs projets des solutions ou des alternatives. Le paysage rennais se caractà ©rise par la prà ©sence de bocages. Si ces à ©là ©ment du paysage font dà ©sormais partie du patrimoine paysagà © de la rà ©gion, leurs rà ´les est multiples. Ils permettent la rà ©gulation des eaux, prà ©servent la biodiversità ©, offre de lombre pour les troupeaux, ont un rà ´le agronomique et peuvent à ªtre perà §u comme à ©nergie renouvelable. De plus les cheminements largement accessibles offrent aux citadins des espaces de dà ©tente à la campagne, et permet ainsi de limiter le dà ©membrement des parcelles agricoles pour des zones de loisirs. Mais lentretient de ces haies revient essentiellement aux agriculteurs et les charges pour cette entretient deviennent de plus en plus lourdes du fait de lagrandissement des parcelles. Le programme local de lagriculture prose de redonnà © de la valeur à ©conomique à lentretient moderne du bocage. Afin de sadapter au nouveau contexte à ©nergà ©tique et climatique, Rennes-Mà ©tropole met en place son plan à ©nergie-climat pour à ©tudier les moyens de rà ©duire la production de gaz à effet de serre. En effet lagriculture et lagroalimentaire est extrà ªmement consommatrice dà ©nergies fossiles il est donc essentiel de rà ©flà ©chir à des solutions pour limiter cette consommation, la mise en place dà ©nergie renouvelable tel que la biomasse, là ©olien ou le solaire. De plus lentretient des haies bocagà ¨res peut permettre là ©mergence dune filià ¨re bois-à ©nergie. Une filià ¨re en dà ©veloppement dans la rà ©gion tant chez les particuliers que pour les à ©quipements publics. Lagriculture a la charge des espaces agricoles et naturels de la ville archipel. Se sont les agriculteurs qui faà §onnent lespace et le cadre de vie. Malgrà © limportance de lagriculture pour le dà ©veloppement de la mà ©tropole, les agriculteurs ne sont plus reconnus. Les citadins qui ont le dà ©sir de cette campagne connaissent mal les actività ©s agricoles daujourdhui. Ils ne perà §oivent que les aspects nà ©gatifs de la profession et les gà ªnes engendrà ©es. Mais il en va de mà ªme pour les agriculteurs qui ne comprennent pas forcà ©ment les enjeux urbains. Pour que lagriculture soit và ©ritablement intà ©grà ©e à la ville il faut quelle soit comprise de tous et pour à §a un travail dinformation doit à ªtre fait. Ce devoir dinformation doit se faire pour le grand public, mais aussi entre les diffà ©rents acteurs (à ©lus locaux, agriculteurs, techniciens) Pour faire passà © le message au plus grand nombre, le Pays de Rennes lance un à ©comusà ©e oà ¹ lon retrouve la mà ©moire rural du pays de Rennes, mais qui surtout pose les questions sur là ©volution de lagriculture local contemporaine. Depuis dà ©jà quelque temps, le regain dintà ©rà ªt pour une agriculture seine, permet le dà ©veloppement ou le redà ©veloppement des circuits courts comme le marchà © traditionnel mais aussi des mà ©thodes plus innovantes tel la vente de panier, la cueillette à la ferme ou encore les AMAP (association pour le maintient dune agriculture paysanne), la vente par internet Ces nouvelles filià ¨res permettent de rapprocher lagriculteur du consommateur, mais aussi donnà ©e la possibilità © aux agriculteurs de se diversifier en proposant de nouvelles actività © comme laccueil à la ferme, lagrotourisme, les fermes pà ©dagogiques, mais aussi de proposà © des services comme lentretient des espace naturels ou des chemins de randonnà ©es, et en collaboration avec la collectività © pour le co-compostage ou la gestion des boues dà ©puration. 3.4. Les AMAP Carte des AMAP du pays de Rennes Voila ce que prà ©conisà © en 2008 le Programme local de lagriculture. Mais comment se sont traduites ces recommandations dans les projets urbains de la mà ©tropole rennaise ? Afin dà ©tudier cette question nous allons nous pencher sur deux projets rà ©alisà ©s à Rennes a savoir la ZAC de la Courouze et celle de Beauregard, ainsi que dans la ville de Saint-Jacques-de-la-lande. 4. Exemples de projets rennais 4.1. Saint-Jacques-de-la-Lande Saint-Jacques-de-la-Lande est une commune à cinq kilomà ¨tres des premiers faubourgs de Rennes. Cest au centre de la commune que se construit une nouvelle ville de 8 000 habitants. Un projet qui pourrait surprendre à une à ©poque oà ¹ lextension des pà ©riphà ©ries se ralentie fortement. Cette ville a longtemps à ©chappà ©e à lurbanisation du fait de la prà ©sence sur son territoire de nombreuses installations militaires. Le maire, Daniel Delaveau a toujours fait preuve de dà ©termination pour mener son projet à terme. Des les annà ©es 70 il commence lacquisition progressive de tous les terrains du secteur. Durant 7 ans il se bat avec les services de lEtat et du dà ©partement pour que la route de Redon ( 2 fois 2 voies ) ne soit pas une voies expresse mais un boulevard urbain reliant un nouveau quartier. Il pose un point dhonneur à la conservation du paysage qui fabrique sa ville, en souhaitant la prà ©servation dun atout majeur du site, les prairies bocagà ¨res. En 1992 la ville lance un concours durbanisme pour le nouveau centre de Saint-Jacques-de-la-Lande. Il est remportà © par Jean-Pierre Pranlas-Descours en association avec les paysagistes Christophe Delmar et Anne-Sylvie Bruel. En 1994 le projet est formalisà © dans le plan directeur gà ©nà ©ral qui fixe les principes urbains, paysagà ©s et architecturaux. Le paysage dans lequel simplante le nouveau centre ville de Saint-Jacques-de-la-Lande nest pas des plus remarquables, il ne possà ¨de pas và ©ritablement dà ©là ©ments marquant le paysage. Une topographie douce, sans trop daccident, ni de dà ©nivelà ©. Et pourtant de toutes les communes environnantes cest elle qui a le mieux conservà © sont hà ©ritage rural, des grandes à ©tendues herbeuses en là ©gà ¨re pente, des haies bocagà ¨re pour dà ©limiter les anciennes proprià ©tà ©s des à ©là ©ments peut perceptibles mais qui valorisà ©es peuvent permettre dancrer le nouveau quartier dans son territoire.[] 4.2. La ZAC de la Courrouze 4.3. La ZAC Beauregard 5. Autres exemples 5.1. Lexemple de plateau de Saclay. 5.1.1- Historique du plateau de Saclay. Le plateau de Saclay a connu de nombreux changements au cours de son histoire. Avant le XVIIe sià ¨cle le plateau nà ©tait quune immense plaine marà ©cageuse. Ces marà ©cages limitaient lagriculture à une pratique traditionnelle et anarchique. A la fin du XVIIe sià ¨cle, les à ©tangs infà ©rieurs du plateau de Saclay ont servi à une partie de lalimentation en eau du chà ¢teau de Versailles. Depuis cette à ©poque les eaux pluviales du plateau sont drainà ©es en son centre dans un à ©tang situà © entre Saclay et Villeras. Suite à ce rà ©seau de drainage le plateau devient, un sià ¨cle plus tard, parmi les plus fertiles de la rà ©gion parisienne et permet une agriculture plus intensive. On y produisait de lavoine, du seigle, de lorge et du blà © sur une surface de mille trois cent cinquante hectares destinà © exclusivement au seul marchà © parisien. Lagriculture sintensifient et se diversifient, elle se modernise jusquà devenir progressivement une agriculture dite scientifique. De plus en plus dorganismes de recherche agronomique sinstallent sur le plateau, elles aident les agriculteurs à acquà ©rir des connaissances et à amà ©liorer leur rendement. Mais limplantation sur le plateau de Saclay de ces nombreux organismes accà ©là ¨re son urbanisation de faà §on exponentielle. Le plateau nest plus reconnu pour ses excellentes terres cultivables, mais devient lun des cinq premiers centres denvergure europà ©enne frà ©quentà © par plus de trente mille physiciens, chercheurs ou autres ingà ©nieurs. Au cours du XXe sià ¨cle, le plateau de Saclay perd sa dimension paysagà ¨re et apparaà ®t comme une zone rurale sans grand intà ©rà ªt. Les auteurs de là ©poque ny voient quune vaste à ©tendu monotone et austà ¨re dominà ©e par une agriculture moderne et productive dà ©pourvu de tout pittoresque. Depuis 1945, lotissements, installations industrielles, aà ©rodromes continuent à sà ©tendre sur dexcellentes terres à culture. Un des exemples les plus caractà ©ristiques est celui du Centre de recherche de Saclay ; on a sacrifià © là des terres qui comptaient parmi les meilleures de la banlieue parisienne pour à ©courter les dà ©placements de techniciens habitant Paris. (M. Phillipponneau) Le plateau de Saclay est dà ©sormais caractà ©risà © par son centre dà ©tude nuclà ©aire, il devient le plateau de la matià ¨re grise, un haut lieu de la science franà §aise. Il est dà ©sormais cà ©là ¨bre pour ces à ©quipements scientifiques de pointes. Jusqua la fin des annà ©es soixante-dix ces à ©quipements scientifique à ©taient perà §ues positivement par le grand public cette actività © permis douvrir le plateau de Saclay sur lextà ©rieur et le fit reconnaitre. Mais il à ©tait essentiellement connu pour cette actività © et son paysage à ©tait perà §u comme un pa
Thursday, September 19, 2019
Flight of the Frisbee Essay examples -- essays research papers
Abstract Spinning objects such as Frisbees possess unique flying characteristics. They are in essence spinning wings gliding in mid-air propelled by the forces of torque and aerodynamic lift. The relationship between Newtonââ¬â¢s Laws of Motion and the flight of the Frisbee will be discussed. This paper will attempt to highlight and show the different physical motions involved behind the spinning edge of the Frisbee and the similar forces it shares with other heavier winged objects. Lastly, how major improvements in the redesign of the Frisbee contributed to its increased stability and precision in its flight in the air. The Flight of the Frisbee Objects that fly are designed to push air down. The momentum of the air going down is what causes Frisbees or winged objects to travel skyward. This type of force acting on a flying disk is typically known as the ââ¬Å"aerodynamic liftâ⬠(Bloomfield, 1999, p. 132). Consider a flying kite, which in essence is also a winged object. When a kiteââ¬â¢s flat bottom surfaces are angled into the wind, air gets pushed down and the kite glides upward. Kites must rely on the wind to keep it suspended in mid-air, while flying birds and insects utilize their muscular flapping motions to maintain their flight in motion. Airplanes rely on spinning propellers and turbine fans to provide adequate momentum for take off from the runway. With flying Frisbees, that momentum is generated primarily by the tossing power of the human arm and wrist motion. The Frisbeeââ¬â¢s course of flight is ââ¬Å"directly related to the torque or twist forceâ⬠applied by the individual throwing the flying disk (Fisher & Phillips, 2003, p. 12). To narrow down more on the details involved in the flight of the Frisbee, there are four fundamental forces that affect a flying Frisbee: lift, weight, thrust, and drag. Aerodynamic lift acting on the Frisbee is considered a positive force, and happens when ââ¬Å"the Frisbee pushes down on the air, the air pushes upward on the Frisbeeâ⬠(Bloomfield, 1999, p. 132). This in turn causes the air pressure under the disk to be higher than the air pressure over the top of the disk, thereby creating the effect of an upward air vacuum. In order for a Frisbee to fly straight and stay in the air, its center of aerodynamic lift must remain near its center of gravity over a wide range of airspeeds and angles of attack. Thrust is the oth... ...the plane of the disk. A sharp ridge at the upper edge separates the airflow at the leading edge. These ridges act as spoilers to create turbulent airflow, which confines the center of lift to the center of the disk. The result is an aerial disk that flies better and farther than the Frisbee. In conclusion, the Frisbee is an effective studying tool for introducing and examining the basic principles involved in the mechanics of flying winged objects. Newtonââ¬â¢s Laws of Motion is reiterated throughout its design processes, while its application can be closely observed in its real three-dimensional form. References Ashley, S. (1995, August). Flying farther than a Frisbee. Sports Technology for Air, Land, and Tee, 89-90. Retrieved October 20, 2004, from InfoTrac database. Bloomfield, L. A. (1999, April). The flight of the Frisbee. Scientific American, 280, 132-133. Retrieved October 20, 2004, from EBSCOhost database. Fisher, D., & Phillips, T. (2003, April). Launch a Frisbee into orbit. The Technology Teacher, 10-15. Retrieved October 20, 2004, from InfoTrac database. Nye, B. (2001, July 1). The flight of the Frisbee. Time, 52. Retrieved October 20, 2004, from InfoTrac database.
Wednesday, September 18, 2019
The Hoover Dam and Its Construction Essay -- Hoover Dam Research Paper
Outside of China, the United States is the most-dammed country on the planet. Counting only dams taller than fifty feet high, the U.S. has some 5,000 dams that range from giant hydroelectric dams such as the Grand Coulee in Washington State to flood control dams in the southeast and dams that provide water for irrigation in California. Overall the United States has as many as 2.5 million dams of one sort or another. The design and construction of many of these dams took place between 1930 and 1975. This 45 years period is known as the golden age of dam building, starting with the construction of the Hoover Dam beginning in 1931. By the 1970s the golden age of dam construction began to come to an end with increased concerns of the impacts of dams on their surroundings. To better understand this time period I will look at the construction of Hoover Dam during the 1930ââ¬â¢s followed by an examination many of todayââ¬â¢s arguments for and against dams [i]. The need for a dam on the Colorado River was known decades before construction actually began due to the numerous destructive floods of the Colorado River. A need for water and electricity was also discovered to help with the development of the West. But there were many factors standing in the way such a large-scale construction project. Finally, in 1927 a bill detailing the project passed in Congress. Many construction companies began to look over the proposals but most agreed that the plan was too ambitious, too difficult, the project site was too unforgiving, and that the technology was not available to build a dam of that size[ii]. Hoover Dam is located in the Black Canyon, on the Colorado River, about thirty miles southeast of Las V... ...onomic impacts of the dam, the impacts of removal, and the economic costs. Notes [i] Davy, Emma. ââ¬Å"Robofishâ⬠Current Science March 2, 2001: 10. [ii] http://www.hooverdam.usbr.gov/ [iii] http://xroads.virginia.edu/~MA98/haven/hoover/front2.html [iv] http://www.pbs.org/wgbh/amex/hoover/ 5 Robbins, Elaine. ââ¬Å"Damning Dams.â⬠E Jan 1999: 14. 6 Franklin, Chris. ââ¬Å"Let the Colorado River run free.â⬠Earth Island Journal Spring 1997: 23. 7 http://www/irn.org/ 8 ââ¬Å"Not so fast; Eliminating dams; Why dams can be green.â⬠The Economist March 3, 2001: 4. 9 Wade, Beth. ââ¬Å"Bringing down the dams.â⬠American City and County June 1999: 20. 10 ââ¬Å"Knocking down dams ââ¬â A good year for alewives.â⬠The Economist July 29, 2000: 32. 11 http://www.saveourdams.com/ 12 McMahon, Richard Jr. ââ¬Å"Letââ¬â¢s not damn the dams.â⬠The Business Journal January 28, 2000: 47.
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