Monday, September 30, 2019
Things Fall Apart (Coming of White Men)
Thing Fall Apart Chinua Achebe Discuss how the coming of the White men makes Umuofia ââ¬Å"fall apartâ⬠. Make reference to the religious, economic, political and social impact of the British culture on the traditions of the clan. As the novel opens, we get to know Umuofia, one of Igboââ¬â¢s nine villages, as an organized but somehow different civilization. Chinua Achebe portrays life in this village as rough and harsh, conveying to the readers that only brave men would succeed in it. As said before, even though these civilizations are stereotyped and seen as primitive, we can clearly see that their lives are completely balanced between faith and order.It is actually astonishing to see how such a different way of life, to what we think and see as the normal life, may be as much or even more organized than ours. Even though both civilization are completely organized and function perfectly well, they could never live together in harmony. One would end up consuming the other as they were not meant to coexist. We may think we are educating and helping ââ¬Å"uncivilized menâ⬠, but we are actually disintegrating their beliefs, their organization, their politics and their language. We are not aiding them, but destroying their religion and their society.We are, in other words, banishing their culture. A culture that will be lost forever. Hence, we may say, that in many ways the coming of White men made Umuofia ââ¬Å"fall apartâ⬠. To begin with, the coming of the white men made Umuofia fell apart as their religion was greatly affected. The village of Umuofia was sustained by their beliefs and their gods, who criticized and punished the lazy men and those who were not worthy of worshipping them. Therefore the coming of a new monotheist and more peaceful religion brought huge changes in some of Umuofiaââ¬â¢s most important traditions.These white men questioned most of Umuofiaââ¬â¢s beliefs such as the dangers that inhabited the evil forest by set ting their livings there. This first action brought great controversy in the clan as people thought that whoever stayed in the forest for a certain period of time would painfully die. The resistance these white men showed to that ââ¬Å"evil forceâ⬠led many people to get interested in the new religion. People suddenly began questioning their own beliefs and traditions, questioning why they should venerate gods who were bound to punish, and not one God who was merciful towards humanity.The village divided in to those who remained steadfast to their traditions, and those who began to adopt the new ones. Society completely turned over after these events. Those who turned into Christianity were seen as the elite of the society. The clan was getting weaker and weaker every day, as more and more people turned into Christianity. The time soon come that the clansmen had not enough forces to control the missionaries. They should have reacted before, but only the exiled Okonkwo was brav e enough to face the white men.Hence, we may conclude that the imposition of a new religion severely damaged the village by, splitting it in two, reducing their forces and their willing to fight, and proving most of their beliefs false. Summarizing this, it massively weakened the most powerful and feared clan of the nine villages. Economically, Umuofia was also affected by the arrival of white men. Hitherto, Umuofia had presented us a hierarchical society, were men who showed to be brave, hard workers and strong enough, occupied the highest places in society, while lazy and unmanly men were found at the bottom of the pyramid.Since, the missionaries arrived, things turned around, the lazy and humble men who decided to accept and worship the new god began to get richer and richer, while the hard worker farmers were left behind. Money began circulating in the tribe but only those who turned into Christianity had it. Hence, no one interested in trading, and so, farmers were getting poor er every day. We may say that Umuofia was not destroyed economically but it was greatly affected, some suffered a lot of it, but some others were benefited by these changes. The arrival of the white men also led to massive changes in the villageââ¬â¢s politics.They subjected the villagers to their own judicial system and rules, imposing an extremely different and harsh government over them. As white men didnââ¬â¢t respect nor understand the clanââ¬â¢s customs, many men were punished for following their ââ¬Å"uncivilizedâ⬠traditions. In chapter twenty one Okonkwo discusses with Obierika about Aneto, who was recently hanged by the government after he killed a man with whom he had a dispute. Clearly the new ruling system didnââ¬â¢t take into account old customs. It is completely correct actually, to punish a murderer, or any kind of criminal, but by doing so we are destroying their customs and their traditions.When Enoch unmasked an Egwugwu, considered to be the high est possible crime in Umuofia, the church did nothing, as again, they didnââ¬â¢t respect their customs. Unmasking an Egwugwu in Umuofia is as much or even more harsh than killing a man is for the white men, it can only be compared with killing a god. Once again, the new government doesnââ¬â¢t punish this event. This is a great example of how, Umuofia was left weak and subjected to the white men ruling. We can see now, that they are not trying to make Umuofia a more civilized village, but a more British one.Hence we may conclude that by imposing a new government who ignores their customs, the coming of the white men are making Umuofia fall apart. Finally, culturally Umuofia also fell apart thanks to the arrival of the white man. The new comers introduced a school, which taught their own rules, their beliefs, and their culture. They educated younger villagers that way, so that they could later control them more easily. They were kind of brain washed to believe and trust whatever they do. Education is not bad, of course, but they were not educating them to be better and more intelligent villagers, they were educating them to be other persons.They changed their minds. Young boys were dragged out of farming into the school. In other words, they were dragged out of their lives, from whom they really are. Another cultural change imposed by the white men were hospitals, we canââ¬â¢t say thatââ¬â¢s something bad, but that is not how Umuofia is. When we say that it ââ¬Å"fell apartâ⬠, we are not actually saying that everything went wrong for them, that all changes were bad. Some, like the introduction of hospitals in the tribe, were actually a massive improvement.Indeed, some of the politics imposed do try to make Umuofia a ââ¬Å"saferâ⬠place, where killing is punished, and leaving twins in the forest to die is seen as an abomination. Thatââ¬â¢s perfectly fine, they may be improving in some ways their lives, but the culture, the old tradition s, their beliefs, everything was lost. Everything Umuofia was, suddenly banished. Everything it represented, their gods, their traditions, and their culture were destroyed. Nobody left to defend their customs, nobody left to respect them. Only memories were left of Okonkwo, Umuofia and their old lives. Everything Umuofia wasâ⬠¦ fell apart.
Sunday, September 29, 2019
Emily Carr Research Essay
Emily was accepted by the Group of Seven, and by far is British Columbians favorite artist. Emily Carr was a rave girl who strode to be different and was not afraid to show off her unique style of art. Her interest and talent for art was recognized when she was still just a small girl. Emily was born on December 13, 1871 , in what was then, the small provincial town of Victoria, BC. She was the second youngest in her family Out Of the six children. Both Of her parents, Richard and Emily, were English; therefore, English manners and values were followed in Scars family.Emily had a pretty good relationship with her family during her childhood. Her mother although was almost always sick, and that left her eldest sister [Edith] to raise and discipline the younger children along with Email's father 1. All in all, Emily respected and loved her siblings, which is clearly demonstrated in her writing in ââ¬Å"The Book of Small. â⬠ââ¬Å"My sister Alice was two years older than I and kn ew a lot. Leslie was two years older than Alice and thought she knew it all. My big sister did know everything. â⬠2 1- Maria Tippet, Emily Carr: A Biography, peg. 2- Emily Carr, The Book of small Emily began art lessons while she was still in school, receiving instructions from some resident artists of Victoria. While still a teenager her parents passed away, and finances became tight. Art was really the only thing that separated her from her sisters who couldn't understand her work or desire to pursue It in spite of their financial problems. Out of all her sisters, Emily was the only one who took art seriously. Carr didn't find school to be of any appeal to her, and she didn't want to follow in her sisters' footsteps.So at age 17, after getting permission from her legal guardian Edith, she attended the San Francisco Art School. San Francisco turned out to be just the start of Car's journey. Although it med like she learned a lot, Emily still wanted more. ââ¬Å"l had not lear ned very much, not half what I had intended to absorb once I got into the Old country. â⬠3 After spending more than three years in San Francisco, Carr returned to Victoria. For six years Emily taught art to children in Victoria, while saving up enough money for her to travel to England and continue her studies.This wasn't the only thing that Emily did over those couple of years. Carr had a fascination with Indians from childhood, and it grew with her as Emily matured into a woman. After returning from San Francisco, and spending mom time in Victoria, Emily set off for a real life adventure in Clientele to spend some time living with Natives on their reserve. 4 The native people accepted her easily in their homes and lives, and she developed a special relationship with them. Emily preferred to live a different lifestyle than most Victorians; she was more interested in learning the indigenous way of life.She often traveled by boat, and spent nights alone, sleeping in a tent. As she deepened herself in the native spirituality and grew stronger relationships with the Clutter people, they named her Kale Wick, The Laughing One. Maria Tippet, Emily Carr: A Biography, peg. 63-4 4 ââ¬â Maria Tippet, Emily Carr: A Biography, peg. 30-31 After a few years Carr took her savings and finally continued her formal studies in England at the Westminster School of Art, and also in private studios of a number of British watercolors. Later she traveled to France, which turned out to be more inspiring for her.Finding Paris too stressful for her, she chose to tramp through the French countryside. Staying in small towns and villages she painted, and this is where her art journey started to take on a more Post-Impressionist style. In the small town of Creche-en-Erie and later on in SST. Flame, Carr studied under Philae Gibbs. It was from him that she finally found her true art passion, learning to translate the landscape from a realistic impression to a new, abstract realizat ion, influenced by the Fauves and Cubists, then in vogue in Paris. 5 Although Carr learned a lot in France, she did not feel that she wanted to stay there for long.She was not respected by many, and she struggled to communicate with most French people, especially men. Most importantly, Emily felt homesick in this foreign land. So after spending about 14 months in France she returned to Victoria in 191 1. As it turned out, Car's art wasn't appreciated in the more traditional, strait-laced artistic world of Victoria and Vancouver. In the summer of 191 2, Carr created a great amount of watercolors paintings using her new French style. Her work didn't sell well, and she received lots of negative criticism.After that Carr almost gave up art, but her spirit changed as did her luck when an ethnologist bought two of her paintings. That same ethnologist came back 12 years later to show Email's painting to the director of the National Gallery n Ottawa. 1927 was the official year that everythi ng changed for Emily; it was the year that she traveled to Ottawa to attend the December opening of the Canadian West Coast Art show at the National Gallery. There she met the members of the Group of Seven. Even before Emily arrived, she could already feel that she was heading towards some sort of destiny.The trip did become a huge event for Carr that spun her whole life around. The painting that the 5 ââ¬â http://BMW. Besmirches. Gob. BC. Ca/exhibits/teammate/gallery 1 Frames/ Carr. HTML Group of Seven presented to her caused a great impression on her. Words weren't necessary; the sight was enough to change Car's whole view on what she needed to do, and even on what she could do. That night in her diary Emily Carr confidently wrote: ââ¬Å"Oh, God, what have seen? Where have I been? Something has spoken to the very soul of me, wonderful, mighty, not of this world. The lingering memory of Harris' art was still ââ¬Å"surging through my whole being the wonder of it alarm like a g reat river rushing on, dark and turbulent, and rushing and irresistible, and carrying me away on its wild swirl like a helpless little bundle of recharge:â⬠6 Lawyer Harris later approached Carr and declared to her ââ¬Å"You are one Of us,â⬠welcoming her into the ranks of Canada's leading modernists despite her own self-deprecating attitude. 7 With that statement Emily Carr got associated with the group of seven. After this successful trip Carr returned to Victoria where the most fertile period of her career as an artist began. Until 1931 , she generally used aboriginal themes in her paintings. Then, taking Harris' advice, she stopped focusing so much on native art, and began to focus more on what her inner elf wanted to create. With that, her love of trees, forests and the nature of coastal skies was transferred onto her paintings. The last ten years of Email's life were her most successful as an artist. Although life started to be good to Emily, those ten years were th e ones where Carr started to experience major health problems. Still Emily didn't lose spirit, and as she worked she could finally feel that she was satisfied with her paintings.She could see clearly the main purpose of her life, and so those ten last years became the happiest for her. ââ¬â Susan Cream, The Laughing One: A Journey to Emily Carr 7 ââ¬â http://rust. Ca/history/Carr. HTML In 1 937 Carr experienced her first angina attack. Her doctor restricted her painting activities, and so she focused more on her writing. The following year though, Emily life showered her with happiness when her first solo exhibition took place at the Vancouver Art Gallery. In 1939 Car's health took another blow when she suffered a serious heart attack.That same year, Air Dilators, who was a teacher, editor, and conductor, agreed to edit Emily Car's stories for publication. The year later after her heart attack Carr moved in with her sister Alice, right behind their old family home. Emily Sca rs first book ââ¬Å"Kale Wickâ⬠was finally published in 1941. It was met with great success and won the Governor General's Award for Non-fiction. Shortly after ââ¬ËThe Book of Smallâ⬠was published, and Emily went on her last sketching trip. During the last few years of her life, Emily felt weak, tired out, and feeble. Her poor health conditions restricted her from painting very much, but she still wrote books.Recognition of her work grew steadily as her paintings were Ewing exhibited in London, Paris, Washington, Amsterdam, and as well as in major Canadian cities. In 1 943 there was a major exhibition of her art in the Art Gallery of Toronto. Her books kept on being published one after another. Emily Carr passed away on March 2, 1945 in Victoria, shortly before she was to be awarded an honorary doctorate by the university of British Columbia. She died at peace with herself, happy to have achieved her dreams as an artist. More importantly for her was that she died hav ing discovered her true self and her main purpose in life.
Saturday, September 28, 2019
Support Indivuadels With Personal Care Needs
Explain how to report concerns about the safety and hygiene of equipment or facilities used for personal care Everyone who works with the equipment all has the responsibility to ensure that it is clean and working correctly and if itââ¬â¢s not then this all should be reported and fixed/cleaned before the next use. This is all part of the health and safety law. All electrical equipment must be tested to make sure it is working correctly and not going to cause any damage to anyone which could lead to death if an electrical fault does occur.If you notice that a piece of equipment is faulty or shouldnââ¬â¢t be in practise then this should be removed straight away and inform someone who can do something about it e. g. the maintenance team who will be able to fix the item or replace it. Equipment should be checked before every use as something couldââ¬â¢ve gone wrong in the meantime whilst it wasnââ¬â¢t being used. It is important to familiarise yourself with the equipment you will be using so you can make sure you know the full working order of the equipment so you know what to look out for if you feel it isnââ¬â¢t working how it should be.All of this should be pointed out to you when you have done your training e. g. moving and handling will show you hoist, stand aids etc. This is very important is you could be at blame if you use some equipment which isnââ¬â¢t working correctly as it could cause danger and harm. An example of this is if a bath chair for example has sharp edges it cause skin tears to the resident which can be very painful and more chance of getting an infection in the wound. We should all ensure that equipment is clean as unhygienic equipment can spread infection.These should be cleaned straight away or reported to an appropriate person who can thoroughly clean the item before itââ¬â¢s used again. Describe ways to ensure the individual can summon help when alone during personal care When an individual has been assessed to be ab le to give personal care by themselves they must an alarm system used if the individual needs some assistance. This individual must know how to operate the call system when they require help. If they didnââ¬â¢t have any means of calling someone for assistance this is where accidents can happen e. g. they slip in the shower etc.When you hear the call bell ring you should respond to the call quickly as you can because if you donââ¬â¢t then the individual may attempt to do something more than theyââ¬â¢re capable of and cause an accident. If a call system isnââ¬â¢t installed then you can keep going in to check that the individual is ok and safe. You will have to ensure that the individual knows what youââ¬â¢re going to do as you donââ¬â¢t want to make them jump which can cause more problems and also so they donââ¬â¢t think youââ¬â¢re intruding on their personal care as this can be embarrassing for them.
Friday, September 27, 2019
Discovering Nutrition Assignment Example | Topics and Well Written Essays - 500 words
Discovering Nutrition - Assignment Example This paper illustrates that a number of studies show that individuals, who consume low protein diets have low insulin-like Growth Factor-1 (IGF-1) in their blood. A diet replete with protein increases the levels of IGF-1 in the blood. IGF-1 contributes to particular types of cancer. One of the contributing factors to osteoporosis is a diet with high protein. Individuals, who consume high protein diet have increased rate of losing bone density due to bone resorption, which balances the amount of calcium excreted by the kidney. High protein with low carbohydrate diet is likely to cause ketosis, which can lead to the damage of internal organs. The only area in which the author meets the recommended intake is fruit. The researcherââ¬â¢s fruit intake is at 2.0 cup, which corresponds to the recommended intake. Meeting this requirement makes me happy, and it is necessary that the author maintains the required intake. Fruits contain several anti-oxidants compounds including vitamin-C, pol yphenolic flavonoids, and anthocyanin. Such compounds are crucial in protecting the body against cancers, oxidant stress and other diseases. In addition, fruits are rich in diverse minerals, vitamins, and other micronutrients. Several areas in my diet need improvement, which will ensure that the author meets the target of 2,190.10 calories. For this reason, meeting the recommended dietary needs calls for the author to make improvements in certain areas. Among the areas where improvement is necessary, including grains, vegetables, and dairy intake. Therefore, the researcher will adjust the amounts of the mentioned foods in his diet to correspond with the recommended amounts. First, he needs to consume 3.5 cups of whole grains a day, which should be half of his total grain intake. It is crucial that the author adjust the number of teaspoons of oils that he consumes in each day. For this reason, meeting that goal requires the researcher to have an intake of 6.0 teaspoons of oil per day . He needs to consider varying the types of vegetables that he takes. In addition, the author needs to reduce the amount of protein in his diet to 6.0 oz. The authorââ¬â¢s current physical activity is low. He will adjust the amount of time for each physical activity.
Thursday, September 26, 2019
The articles by Livers and Culver, Glen, and Morison, et al Essay
The articles by Livers and Culver, Glen, and Morison, et al - Essay Example In my view Livers and Cavers in their article have provided a way through which blacks can be lead differently from how they are being treated in the corporate sector these days. The problems faced by the black population have been increasing because of their cultural ethnicity. The problems that the blacks are facing in the workplace become an issue and these blacks have to suffer from the problem of ââ¬Ëmiasmaââ¬â¢ as laid down by Cavers. Miasma is a problem suffered by the blacks and this can lead to discouragement of these workers. The ideas given by Livers and Cavers can be implemented in a daily life setting so that the morale of the employees can be boosted. Self development is a solution for black employees which can be targeted in a workplace. This self development would help them to know about themselves and get used to the environment that they face in all kinds of settings. In a practical environment it is important that a person who has knowledge about miasma is ma de the leader so that the morale and performance of the black employees can be enhanced. Secondly Glen in his article provides a brief overview about technology and geeks. He gives an insight as to how these geeks can be helpful in a working environment. Geeks have become a source of knowledge for the corporate sector and they have to be used in the right manner. Leadership qualities are acquired and they should be used in the right manner so that the performance of the employees can be enhanced. In a practical setting it is important that the leaders know how to take advantage of technology and geeks. It is important that the leaders who are hired for this purpose should look after geeks but these leaders should ensure that they do not discriminate between workers. It is important that the leaders know how to handle these geeks properly so that they can benefit the workplace. Leadership skills to sort out geeks and technology are possible in the environment today. Moreover one can ensure that the leader knows how to use geeks and technology so that the productivity and creativity of the workplace is increased.
Strategic Planning in Uncertain and Dynamic Environments Research Paper
Strategic Planning in Uncertain and Dynamic Environments - Research Paper Example This process is called strategic planning and has been proved to result in different outcomes for different organizations, depending on the nature of the organization and the environment in which the organization operates.Ã Strategic planning is a systematic and documented process that is adapted for making decisions on what key decisions an organization must get right in order to ensure that the organization thrives in the future. The process of strategic planning leads to a strategic plan, which is a set of statements that describe the purpose and ethical conduct of an organization together with the different strategies that have been designed in order to achieve the targets that the organization has set (Pearce II, et al 1987). To achieve the best outcome, an organization should ensure that its strategic planning is effective, and is capable of sustainable strategic decisions. This is important as it might reduce the risk level for the organization, and improve the long-term performance of the organization. Different organizations have utilized the process of strategic planning differently, and have experienced varying results. Today, apart from large corporations, smaller organizations are equally adopting the process of strategic planning. While some organizations have successfully used strategic planning and experienced a positive outcome, other organizations have failed to realize a positive outcome with strategic planning. Therefore, strategic planning in this regard cannot be viewed as an ultimate or absolute effective process for organizational decision making and improved performance.Ã
Wednesday, September 25, 2019
Oil drilling in the ANWLR Essay Example | Topics and Well Written Essays - 250 words
Oil drilling in the ANWLR - Essay Example The necessity of oil in driving the local economy cannot be understated. Many Americans need it for fuelling their vehicles, farm and industrial machinery. According to the ANWR website, a majority of Americans continue to experience the burden of expensive gasoline prices. This ironically occurs in a country with over 21 billion barrels of unexploited oil reserves but still spends billions of dollars in importation of oil (Arctic Power). However, past polls conducted by the ââ¬ËDittman Research Corporationââ¬â¢ among the Alaskan populace, showed that over 78% are in support of oil exploration and development in the ANWR (Arctic Power). The opponents against oil drilling in ANWR argue that it would destroy and deface the natural landscape as well as threaten wildlife survival (Natural Resource Defense Council). However, the argument is further from the truth due to several reasons. Foremost, technology advancement has led to the development of oil drilling equipment that cause less ââ¬Å"footprintsâ⬠on the surface. Consequently, oil drilling in Prudhoe Bay would affect less than 60% of the natural landscape (Arctic Power). Moreover, the argument on disturbance or extinction of wildlife is fallacious since past drilling projects on Alaska have not harmed wildlife in the area. Furthermore, the drilling plans for ANWR are scheduled to occur during winter months when wildlife activity is scarce (Corne & Gelb). The other alternative proposed to oil drilling has been the investment in alternative and renewable sources of energy by Congress. It is a fact that investment in renewable energy is far much cheaper compared to oil exploration and development. However, the possibility of Congress devoting more investment to renewable energy at the expense of oil is quite a challenge. Foremost, a significant portion of Congress members benefit from oil
Tuesday, September 24, 2019
Germany's holocaust memorial Essay Example | Topics and Well Written Essays - 250 words
Germany's holocaust memorial - Essay Example Besides, the foretold memorial is situated near to the underground secret chamber of Adolph Hitler, the mastermind behind Jewish Holocaust. In my opinion, the best possible way to pay tribute to the victims of the Holocaust is to construct a memorable monument. Mark Godfrey makes clear that the German government paid respect to the Holocaust survivors by inviting them to the inauguration of Holocaust Memorial in Berlin (Godfrey 239). The Holocaust Memorial is helpful for the younger generation in Germany and the whole world to remember the cruelty faced by Jewish population in central Europe. Besides, a solid symbol (say, a memorial monument) of genocide is most effective to cultivate the feeling of universal brotherhood in human minds. I consider that the initiative taken by German citizens like Lea Rosh and Eberhard Jaeckel is symbolic of the German culture of remembrance. But in 1980s (exact year: 1989), Berlin was in East Germany. The fall of German wall accelerated the effort to construct a memorial for the victims of the Holocaust. So, I consider the construction of Holocaust Memorial as the German culture of remembrance and historical consciousness. As pointed out earlier, the unification of Germany ignited national feeling among the people. For instance, the opening of Holocaust Memorial in the year of 2005 is symbolic of a unified Germany. Besides, the expenditure of the foretold memorial was around 20 Million Pounds. But this did not distract the Germans from paying apt tribute to the victims of Holocaust. Now, the Holocaust Memorial is open to all visitors without any discrimination and entrance fee. So, I consider that the Holocaust Memorial in Germany is symbolic of the German culture of honoring the victims of genocide, remembrance, nationalism and
Monday, September 23, 2019
Success For All Through Maximizing The Power of Peer Learning Essay
Success For All Through Maximizing The Power of Peer Learning - Essay Example Students and pupils that work groups are said to be more successful in reasoning and critical thinking skills which ultimately improves their general performance (Cohen, 1994). Peer education is a complex expression and as result it is not easy to pin down a simple definition and one can only attempt to describe it. Peer education can be described as an approach through which youths can operate in collaboration with their contemporaries which draws upon the positive aspects of peer dynamics; through appropriate training and exposure, peers can learn how to play an active part in the education process rather than simply be passive recipients of the same. I was motivated to try out peer learning models because as a teacher it was easy for me to appreciate the advantages they held both as result of experience and from a study of research and literature on the same. Peer education is becoming an increasingly popular process of providing not just advice and social information but as a method of pedagogy which is seen as an all-inclusive involving and benefiting pupils the peer educators and the school in general. Among the many benefits of peer teaching is that it brings about positive changes in response to knowledge, skills and confidence all which a critical in academic and personal development. Peer educates are also likely to acquire the unique benefit of up to date information and life skills that the convectional teachers may not provide and it is easier for them to identify and build positive relationships with them. Brown and Campione argue that a community of learners in classroom can be conceived in terms of various proximal development zones through which participants can navigate at their different paces and routes. Piaget who is one of the foremost experts on development and education concurs in his social-cultural learning theory which proposes that people acquire new skills and
Sunday, September 22, 2019
Women on Death Row Essay Example for Free
Women on Death Row Essay History of Death Row Capital punishment is punishment by death for a crime, also known as the death penalty (Encyclopedia, Britannica, online). A sentence of death may be carried out by one of five lawful means: electrocution, hanging, lethal injection, gas chamber, and firing squad. Capital punishment is viewed very differently by many people. Some think it violates our Eight Amendment of the United States Constitution, cruel and unusual punishment, while others think it is justice to those who have had their voices taken away. The first established death penalty laws date as far back as the 18th Century B.à C. in the Code of King Hammaurabi of Babylon, which codified the death penalty for twenty-five different crimes. The death penalty was also part of the 14th Century B. C. ââ¬â¢s Draconian Code of Athens, which made death the only punishment for all crimes; and in the 5th Century B. C. ââ¬â¢s Roman law of the Twelve Tablets. Death sentences were carried out by such as crucifixion, drowning, beating to death, burning alive, and impalement. In the 10th Century A. D. , hanging became the usual method for executions for any crime, except in times of the war. This trend would not last very long, in the 16th Century, under the reign of Henry VIII, as many as seventy-two thousand people were estimated to have been executed. Boiling, burning at the stake, hanging, beheading, and drawing and quartering were some of the common methods of executions. The number of capital crimes rose in Britain throughout the next two centuries, and by the 1700ââ¬â¢s, two hundred twenty-two crimes were punishable by death in Britain; including stealing, cutting down trees, counterfeiting tax stamps, stealing from a house or shop, and robbing a rabbit warren. Because of the severity of the death penalty, many of the jurors would not convict the defendants if it was not a serious offense. This helped lead to the reform of Britainââ¬â¢s death penalty, and it helped influence Americaââ¬â¢s use of the death penalty also. The first attempted reform in the United States of the death penalty occurred when Thomas Jefferson introduced a bill to revise Virginiaââ¬â¢s death penalty laws. It proposed that capital punishment be used only for the crimes of murder and treason, and the bill was defeated by only one vote. Although some states abolished the death penalty in the mid-19th Century, it was actually the first half of the 20th Century that marked the beginning of the ââ¬Å"Progressive Periodâ⬠of reform for the Unites States. Womenââ¬â¢s First Executions There are very little details of many of the earlier hangings because of the lack of media in those times. Newspapers only began to be routine in the mid 1800ââ¬â¢s and even then they were usually only published on a weekly basis. But as a result, the earliest recorded female hanging in the colonies was that of Jane Chapman in James City, Virginia, in 1632 (http:www. apitalpunishmentuk. org/amfemhang. html). Jane Championââ¬â¢s crime was lost in history, and no one seems to know the offense she committed. The second woman known to be executed in the United States that was recorded was that of Margaret Hatch on June 24th 1633, for murder, also in Virginia. Hanging was the normal method of execution for both males and females until the electric chair was introduced in 1888 in New York (http://www. capitalpunishmentuk. org/chair. html). It was also stated that the female prisoners usually liked to look their best before their executions and if they could afford it, they would buy or make themselves a new outfit for the event. If they were too poor to make or buy an outfit, it was not out of the ordinary for their friends, the townsfolk, or even the sheriff to provide them with new clothes to wear for the execution. Women Currently on Death Row It is very rare for a woman to be given the sentence of death in the United States. There are approximately fifty thousand women in prison in the United States, and only 0. % of them are on death row. Very few women enter the capital murder system, and fewer still are ever actually executed, according to the (Death Penalty Info Center): â⬠¢ Women account for only one in ten murder arrest. â⬠¢ Women account for one in fifty death sentences imposed at a trial level. â⬠¢ Women account for only one in seventy-one persons presently on death row. â⬠¢ Women account for only one in ninety-two persons actually executed in the modern era since 1976. As of January 1st, 2011, there were 60 women on death row (ââ¬Å"Death Penalty for Female Offendersâ⬠). This constitutes for 1. 5% of the death row population of around 3,251 people on death row in the United States. Both the death sentencing rate and the death row population remain very minute for females in comparison to that of males. The execution of female offenders is quite uncommon with only 571 documented cases as of December 31, 2011, and beginning with the first execution in 1632, that of Jane Champion. These executions constitute 2. 9% of the total confirmed executions in the United States since 1608. As of December 31, 2011, there were only twelve females that had been executed since 1976 in the United States. Women on Death Row in Tennessee Tennessee Prison for Women in Tennessee is located in Davidson County in Nashville, and was opened in 1966. It is a maximum security facility with an operating capacity for seven hundred eighty-nine female felons in the state of Tennessee, and it is also accredited by the American Correctional Association. The TPFW houses inmates on all levels, including pre-release participants, work release inmates, and those women who are sentenced to the death penalty. The TPFW also offers academic courses that help the inmates get their GED and also Adult Basic Education, along with Special Education programs. Vocational classes such as computer literacy and application, construction, greenhouse management, culinary arts, and cosmetology skills are also offered to the female inmates. This is offered to help the inmates when and if they are released back into society to help them better survive outside the walls of prison. Inmates also have full right of entry to a range of treatment and psychological programs that include substance abuse, sex offender treatment and aftercare, anger management, pre-release and career management success programs. The prison also offers a drug and alcohol treatment program called the Correctional Recovery Academy. They also have a training program called PPAWS, Prison Puppies Achieving Worthy Service, which is designed to help in the rehabilitating of the female inmates, while also teaching them a marketable job skill. TPFW has also received national acknowledgment for their weekend child visitation program. In the state of Tennessee, there have only been two women sentenced to death row since record taking began, Gaile K. Owens, and Christa G. Pike. Gaile Kirksey Owens, inmate# 109737, was born September 22nd, 1952, in Memphis, Tennessee (http:tn. ov/correction/media/womendeathrow. html). Later, Gaile married Ronald Owens, who was an associate director of nursing. Mr. Owens was 37 years old when Gaile Owens in a murder-for-hire scheme, paid $17,000 to Sidney Porterfield to murder her philandering husband on February 17, 1985. Owens was sentenced to death on January 14th, 1986, for accessory before fact-murder. Owens served twenty-six years on death row and after twenty-six years of appeals, her defense attorney asked the court to either commute her sentence or issue a recommendation to the governor to do so. Owens fate rested in the hands of Governor Phil Bredesen. Within two months of Owens execution, on July 14, 2010, Governor Bredesen commuted her death sentence to life and she could be eligible for parole in 2012. Governor Bredesen said he decided to commute her sentence to life in prison because she had a plea deal with the prosecutors but then was put on trial when her co-defendant refused to accept the bargain. This was the second time that Governor Bredesen commuted the death sentence to a convicted murderer. Christa Gail Pike inmate#261368, born March 10th, 1976, in West Virginia, became the youngest woman ever condemned to die in the U. S. , and the youngest woman on death row (The Straits Times, April 22, 2001). In 1994, Pike left her home in Durham, North Carolina, headed to Knoxville, Tennessee to work for the formal Job Corps Program. Pike was a high-school drop out and her mother had encouraged her to go join the Job Corps to at least get her some training. While there, Pike fell in love with a guy named Tadaryl Shipp, one year her junior. Together, Pike, and Shipp dabbled in devil worship together, along with their other friend, Shadolla Peterson. Pike became jealous of a fellow Job Corps worker, Colleen Slemmer, thinking that she was in love with Shipp and was trying to steal her boyfriend. Even though Slemmer kept trying to reassure Pike that she had no interest in her boyfriend, Pike did not believe her. Colleen Slemmer told her mother that she would wake up in the middle of the night and Christa Pike would be standing over her, she was very scared of Pike. Pike set out on a vengeance, she didnââ¬â¢t believe that Slemmer wasnââ¬â¢t in love with Shipp. Christa Pike, along with Tadaryl Shipp and Shadolla Peterson, lured Slemmer to Tyson Park, offering her marijuana as a peace offering. All four of them signed out of the dorm on the night of January 12, 1995, and that is when the horror began. Pike and her boyfriend, Shipp, tortured Colleen Slemmer for 30 to forty-five minutes with a box cutter and a small meat cleaver, and they even carved a swastika symbol on her chest while she was still alive. They got bored with cutting her, so pike picked up a chunk of asphalt and smashed Slemmers head again and again. Finally, after about an hour of torture, she was dead. Pike picked up a piece of Slemmers skull, placed it in her jacket pocket, and the three returned back to the dorm. The three was arrested within thirty-six hours of committing the crime. It took only two and one-half hours to convict Christa Pike guilty on both counts of murder and conspiracy. Pike was sentenced to death by electrocution for the murder charge and was given twenty-five years for the conspiracy charge. Pike was also charged with attempted 1st degree murder on August 12, 2004, when she strangled inmate Patricia Jones with a shoe string, nearly choking her to death. In her final round of state court appeals, Pikeââ¬â¢s defense team tried to persuade the appellate court to create a new class of killers who should be exempt from the death penalty-18-year-olds with a history of mental illness. In April 2011, a state appeals court rejected her effort to escape death row. The state Supreme Court will next review Pikeââ¬â¢s latest appeal efforts. If Pike fails to win a reprieve from the high court, she then will be allowed to a federal appeal. But until the, Christa Pike will remain in her 810 cell at the end of the maximum security wing in Nashville, Tennessee, at the Tennessee Prison for Women. After doing research on Christa Pike, I contacted the Tennessee Women for Prison and sent my request to get an interview with her, but as of today, I have not received any response. In reading up on Pike, I have found that she does not do many interviews, and she does not write many people back that have written to her. In the interviews I have watched about her, I personally believe that she does not have any remorse for the crimes she committed and therefore, she deserves to sit in her 810 cell and think about how lucky she is to be alive.
Saturday, September 21, 2019
Public Housing Policy in the USA
Public Housing Policy in the USA Public Housing Public housing, introduced at federal level in 1937, provides for low-cost housing through public financing by means of publicly owned and managed multi-family developments. Several cities began providing public housing prior to the 1937 Housing Act, through local programs of their own. Furthermore, it was these kinds of local programs that helped mold the model for the federal program. Public Housing was environed to be a solution for homelessness, but due to several problems with residents and owners it was not as successful as planned. Although there are multiple themes and topics related to public housing and its poor success this paper will solely focus on 6 themes that are critical in understanding the history and advancement of public housing. These themes are in regards to the population it was aimed for, financing, federal public housing authority, local public housing authorities, design, and urban renewal. Public housing did not originally aim to provide housing for the ââ¬Å"extremeâ⬠lower-class, it was actually aimed towards select members of the working class. More specifically, public housingââ¬â¢s original design intended to serve the needs of the industrial middle class, who were temporarily unemployed or lacked adequate employment during the Great Depression.[1] After the Second World War concluded, many individuals and members of the working class were able to purchase their own homes by utilizing low-interest mortgages via Federal Housing Administration (FHA). However, discriminatory practices took place through these benefits. In their study, sociologists Douglas S. Massey and Nancy A. Denton, demonstrate the discriminatory nature of these practices. These benefits were targeted, for the most part, towards non-Hispanic whites and consequently helped move non-Hispanic whites into the suburbs, while simultaneously keeping blacks.[2] Although Massey and Dentonââ¬â¢s study focus on the segregation of blacks other minority groups were also affected and segregated as well. Regardless of what minority group an individual belonged to, public housings were segregated and the higher end ones were mainly exclusive to whites while the lower end ones were mainly exclusive to minorities. Public housing has also been viewed and portrayed as a solution for homelessness. According to urban planner Peter Marcuseââ¬â¢s study, many planners, architects and social workers had a more moralistic view because they believed that adequate housing was a necessity in order to improve the quality of life for slum dwellers. Furthermore, they viewed public housing as means of aiding the state in fulfilling its responsibility to ensure that decent and affordable housing was available for everyone in the United Sates. Early examples of unequal housing were the terrible conditions of the tenements where many immigrants lived, which inclusively disgusted many early reformers. As previously mentioned, minority groups lived in terrible public housing and in order to put an end to this the early reformers initiated demolition of the poor conditioned tenements, they also got rid of the design of interior rooms containing no windows, lastly they also bettered air circulation and added more lighting to public housing. The main issue with the terrible qualities of these tenants was that they led to dangerous and unsanitary living conditions. Within time, however, housing commissions were set up in many major cities in order to improve the quality of public houses by imposing regulations on landlords.[3] Landlords were therefore now being held responsible with providing adequate living conditions for all residents regardless of ethnicity and immigration status, which was consequently a major improvement in comparison to the previous lack of regulations and treatment of minority based public housing. In 1937, after a long struggle in Congress, the first national housing legislation passed. In addition to providing low-cost housing, the housing legislation also improved the deteriorating economy by providing construction jobs. Public housing was never actually thought of as being a long-term or permanent home for the poor. The actual purpose of the act was ââ¬Å"to alleviate present and recurring unemployment and to remedy the unsafe and insanitary housing conditions and the acute shortage of decent, safe and sanitary dwellings for families of low incomeâ⬠[4] A modification was actually made to the original legislation in order to be accepted by congress which was the addition of ââ¬Å"alleviation of unemploymentâ⬠as of the main purposes of the act. This housing meant to house low-income families, which congress defined as, families who could not afford to build adequate supply of decent, safe, and sanitary residences.[5] The 1937 National Housing Legislation essentia lly intended to alleviate public housing of unsafe and insanitary living conditions. Tenant screening received support from advocates of public housing because they believed that in order to for housing developments to be successful, residents needed to be employed. According to Marcuse, when public housing was first constructed, qualitative tenant screening was the norm. But, by the 1950ââ¬â¢s and earlier, very strict tenant policies became enforced. These strict tenant policies included that large fines for property damage were imposed and unwed pregnant women could be evicted. Other criteria included that families were required to possess two parents, the head of the household needed to be employed, and families needed to have some record of good housekeeping skills. Visits were inclusively made to future tenantsââ¬â¢ previous homes in order to see if they were suitable candidates. Occasionally checking up on public housing developments to make sure the units were being adequately taken cared of, was another common practice.[6] The Federal Housing Authority developed several policies and programs as a response to difficulties with congress and to cope with presidential administrations. Problems with congress began with the first housing act, because it funded fewer units than it was designed to. According to law and real estate expert Michael Schill, the act only funded capital costs and expected rental income to cover most of the operational and maintenance costs.[7] Congress however wrongfully blamed rising costs in public housing to poor management. The real reason for rising costs were actually due to old buildings needing to be refurbished, high inflation, and increasing expenses. High inflation took place mainly due to tenant incomes declining. Financial problems also escalated with a small affluence of public housing construction between 1969 and 1970. The need to fund construction and other physical needs to public houses had a negative economic impact on residents, especially during that time becau se theyââ¬â¢re income was significantly lower than usual. Public housing authorities were consequently left with a nearly impossible choice of raising rents, decreasing services and maintenance, or doing both. In January of 1973, the Nixon administration sanctioned a freeze on most federal housing programs. However, according to R. Allen Hays, Nixon and his advisors later viewed public housing as a tried and true program which is why the freeze was shortly lifted and Section 8 was created. Section 8 intended to replace both low and moderate income subsidy programs, ultimately it was intended to avoid too much exclusion of people of very low incomes and too much density of very low income individuals. The impact of section 8 was not a successful one because it was the low-point of subsidized housing production for the entire decade. It was not until Carter administrationââ¬â¢s that subsidized housing construction rose. Although Carter had many unsuccessful initiatives, public housing was an obvious exception because during his administration housing programs reached high levels of production.[8] One dispute in favor of public housing was that it couldnââ¬â¢t be entirely removed becaus e of humanitarian and social cost reasons. Not even Congress could bring itself to completely abolish public housing. Public housing was crucial in not only providing housing for people in legitimate need but it also proved to be economically beneficially because it meant less vagrants and also created a greater circulation of wealth. However, in means of being economically beneficially, it was not as successful as it was in providing housing. This was in fact one of the only things public housing was successful in, because it suffered from many other problems. Furthermore, Local Public Housing Authorities also suffered due to rising rents and reduction of services. This took place during the 1960s and it displeased many tenants which created a series of rent strikes, which eventually concluded with the Brooke Amendment being added to the 1969 Housing Act. [9] In 1971 the Brooke Amendment provided operating subsidies to housing authorities to pay for losses and deficits and also capped public housing rents at 25% of the householdââ¬â¢s income. Also, in order to qualify for admission, tenantsââ¬â¢ incomes were required to be less than 80% of the areaââ¬â¢s median income. Low-performing housing authorities continued to struggle, because their neglect led to the need of many repairs and modernization being needed. These housing authorities delayed maintenance needs and did not adequately fund modernization. Also low percentage of the rent going wards operation costs had a negative impact of public housing. Lastly, the solution of the housing authorities was a poor and greedy one because instead of increasing the percentage they increased the rent, which only led to the continuation of maintenance problems and buildings rapidly perishing. Beginning around the early 2000ââ¬â¢s, the majority of the federal housing dollars began to be used for tenant-based housing vouchers, known as ââ¬Å"Housing Choice Vouchers.â⬠The way it works is the recipient pays 30% of their income towards rent and the voucher covers any difference there may be between what they paid and the rental price of the unit. According to Carole Walker and David Varadyââ¬â¢s study, these vouchers have failed to satisfy the need of the public to have affordable housing.[10] One of the reasons why these vouchers have had little success is because individuals with vouchers have difficulty finding a public house because landlords prefer to rent to unsubsidized families because they can charge them higher rents. Poor design of developments is another problem that many public housing residents faced. Many public houses had no ventilation and windows in their interior rooms, which made meant that these public houses had rooms filled with unsanitary air. There was also a poor amount of light, which signified that man of these rooms were very dark in the sense that they had no windows, proper air flow, and adequate lighting. These houses resembled mental institutions more than houses. Families could therefore not thrive in in that environment because it was a very neglected and gloomy environment.[11] By the early 1940ââ¬â¢s, high-rises was seen as a solution to provide an adequate living environment for tenants and also as a way to provide a better image for public houses. High rise buildings was glorified due to providing more spacing, but economically they were not as glorified because they were not exactly the cheapest form of public housing developments. High rises were more expensive in the long run than any other development because they provided much more units which meant much more operational and maintenance costs. They were also much more expensive and difficult to build which is why in some cases architects were unable to properly execute their original architectural/design plans.[12] Due to cost reasons and in order to encourage residents to better themselves, limits on unit amenities were enforced. One way which limits on unities were made due to cost reasons was how several services were no longer provided and how poor quality units were produced. Interestingly enough, Congress and housing authorities blamed tenants for the terrible conditions of the units when in reality it was mostly their own fault. Many of the services no longer provided were reliable elevators and some of the poor units produced had inadequate floor space.[13] This led to several security problems, which is why many housing authorities put the blame on the tenants, but in reality they were the source of the problem. Many public housing developments were also designed to be separated from the rest of the neighborhood/community. An example of this is how at times zoning policies placed buildings diagonally into the pattern of the street. A break in the street grid was also implemented in order to separate the public housing development from the rest of the neighborhood.[14] Due to its peculiar institutional look, many developments have become easily to identify visually, which has led to it being subjected to stigmatization and isolation. This is why its massive structure has been negatively critiqued. All these negative results were by no means intended or anticipated, it was a complete shock to housing authorities and architects, because the result it was supposed to produce was a benefit to residents. Residents were supposed to benefit from the design because they would be able to distinguish their residences from the rest of the neighborhood and be viewed as a symbolic building, but its separa tion from the community actually led to backlash. This was also only a logical result because if tenants are separated from the community they are not allowed to coexist with everyone else and provide a better image of themselves. By being isolated they only provoke a negative image of not wanting to be part of the community. Initially Site selection was completely under local control. However, this was a problem because local authorities carried on discriminatory site selection. Racial segregation was one of the practices they carried on in which a larger amount and the better quality ones were designated for whites over blacks and any other minority group. Local housing authorities also separated each racial into their own developments, i.e. some only housed blacks, some only housed whites, some only housed Mexicans, and some only housed Chinese.[15] A clearer example is the William Houses project in Brooklyn, New York which was exclusive to whites, and no other ethnic group was allowed to reside there. Another example is the Harlem River Houses project in Manhattan, which was built exclusively for blacks. This project was also built as a way to silence the demands made by the African-American community in New York for access to public housing. Urban renewal initiated in 1949 with Title I of the Housing Act, but proved to be problematic because it made it possible for large-scale slum clearance to take place without requiring that all cleared housing be replaced.[16] Law expert, Lawrence M. Friedman, emphasized in his study the dangerous aspects of slum housing and how it was crucial that it be illegalized in order to avoid further unsanitary living conditions which could spread not only among the slum housings but among greater society as well.[17] Actions would begin to take place with laws, however some of these laws were not effective. Title I for example did not mandate construction of low-income housing. Living conditions of the poor was largely disregarded due to the fact that it did not concern most of the population, since most of the U.S. population was middle-class. However, unsanitary living conditions could affect the greater population through the spread of diseases. This was one of the reasons why actions wer e taken towards slum clearance but unfortunately they were not effective and irrational. Gans documented a horrible example of urban renewal, a slum clearance project that took place in the West End of Boston, with little support from the neighborhood residents.[18] This was especially shocking because it signified the removal of a community that appeared to be perfectly functional. What was additionally more irrational was how the renewal process would be quite lengthy and would leave large unproductive areas in the center of the city. Although actions were being made in order to clear slum housing, the process was slow and irrational. The 1949 Housing Act ordered for 810,000 units of public housing to be constructed. However, by December of 1951 only 84,600 units of public housing were actually under construction. This led to the creation of the 1954 Housing Act, which mandated that public housing be built solely in areas of urban renewal/slum clearance. Therefore, new public housing no longer increased housing supply, instead it replaced deteriorating housing. Furthermore, slum dwellers faced the problem of displacement because they had to wait for the new promised public housing to be fully functional. That is why investment in urban renewal increased, because of the decline of public housing construction.[19] To conclude, public housing was originally designed in order to provide housing for all low-income individuals and families, but as time went on the infamous question of the deserving poor was brought up and low-income individuals and families had to fit into certain regulations in order to be allowed to live in public housing. Public housing also faced many financial difficulties at the federal level due to difficulties with congress and presidential administrations. Financial problems were also present at a local level and were reflected with poor housing authorities and rising rents and reduction of services. The actual design of these public housings also proved to be problematic, and its most problematic feature were perhaps the segregation among them and the violence that arose from some of these. Overall, public housing failed to be as successful as originally environed, because in practice they suffered from overcrowdings, racial tensions, violence, poor management, and finan cial problems. Bibliography Bickford, Adam, and Douglas S Massey. Segregation in the Second Ghetto: Racial and Ethnicà Segregation in American Public Housing, 1977. Social Forces. 69, no. 4. 1991. Friedman, Lawrence M. Government and Slum Housing: Some General Considerations. Lawà and Contemporary Problems. 32, no. 2. 1967. Hays, R. Allen. The Federal Government and Urban Housing Ideology and Change in Publicà Policy. 2nd ed. Albany: State University of New York Press, 1995. Gans, Herbert J. The High-rise Fallacy. Design Quarterly. 24. 1992. Gans, Herbert J. The urban villagers; group and class in the life of Italian-Americans.. Newà York: Free Press of Glencoe, 1962. Marcuse, Peter. The Myth of the Benevolent State: Towards a Theory of Housing. New York:à Columbia University, Graduate School of Architecture and Planning, 1978. Milbert, Isabelle. Slums, Slum Dwellers and Multilevel Governance. The European Journal ofà Development Research. 18, no. 2. 2006. Public Housing. Social Service Review. 11, no. 1. 1937. Schach, Janice Cervelli. Planning and Design of Public Housing an Evolution of Structure.à Landscape and Urban Planning. 39, no. 2. 1997. Schill, Michael. Distressed Public Housing: Where Do We Go from Here? 60 University ofà Chicago Law Review 497. 1993. The United States Housing Act of 1937, as amended, and provisions of other laws and ofà executive orders pertaining to the United States housing act of 1937, as amended. Washington, D.C.: U.S. Dept. of the Interior, U.S. Housing Authority, 1938. Walker, Carole, and David Varady. Housing Vouchers and Residential Mobility. Journal ofà Planning Literature, 18.1 2003. [1] Bauman, John. Public housing, race, and renewal: urban planning in Philadelphia, 1920-1974. Philadelphia: Temple University Press, 1987. [2] Massey, Douglas S., and Nancy A. Denton. American Apartheid: Segregation and the Making of an Underclass. Cambridge, Mass.: Harvard University Press, 1993. [3] Marcuse, Peter. The Myth of the Benevolent State: Towards a Theory of Housing. New York: Columbia University, Graduate School of Architecture and Planning, 1978. 248-263. [4] The United States Housing Act of 1937, as amended, and provisions of other laws and of executive orders pertaining to the United States housing act of 1937, as amended. Washington, D.C.: U.S. Dept. of the Interior, U.S. Housing Authority, 1938. [5] Ibid. [6] Marcuse, Peter. The Myth of the Benevolent State: Towards a Theory of Housing. [7] Schill, Michael. Distressed Public Housing: Where Do We Go from Here? 60 University of Chicago Law Review 497. 1993. [8] Hays, R. Allen. The Federal Government and Urban Housing Ideology and Change in Public Policy. 2nd ed. Albany: State University of New York Press, 1995. [9] Ibid. [10] Walker,Carole, and David Varady. Housing Vouchers and Residential Mobility. Journal of Planning Literature, 18.1 2003. [11] Schach,Janice Cervelli. Planning and Design of Public Housing an Evolution of Structure. Landscape and Urban Planning. 39, no. 2. 1997. [12] Gans,Herbert J. The High-rise Fallacy. Design Quarterly. 24. 1992. [13] Schach,Janice Cervelli. Planning and Design of Public Housing an Evolution of Structure. 1997. [14] Ibid. [15] Bickford,Adam, and Douglas S Massey. Segregation in the Second Ghetto: Racial and Ethnic Segregation in American Public Housing, 1977. Social Forces. 69, no. 4. 1991. [16] Public Housing. Social Service Review. 11, no. 1. 1937. [17] Friedman,Lawrence M. Government and Slum Housing: Some General Considerations. Law and Contemporary Problems. 32, no. 2. 1967. [18] Gans, Herbert J. The urban villagers; group and class in the life of Italian-Americans.. New York: Free Press of Glencoe, 1962. [19] Milbert,Isabelle. Slums, Slum Dwellers and Multilevel Governance. The European Journal of Development Research. 18, no. 2. 2006.
Friday, September 20, 2019
Forest Soils on Acid Essay -- Ecology Nature Environmental Papers
Forest Soils on Acid Forest ecosystems are important both ecologically and economically. It is arguable that the most fundamental dynamic of the forest ecosystem is the forest soil. The acidity of forest soils can alter the chemistry, biota, and hydraulics of the soil, and thus, alter the soil formation characteristics and the soil composition. It follows that the acidification of forest soils demands a great deal of research and attention. Forest soils are commonly found to have pH readings of 4-6, even in areas of moderate to low acid deposition (Binkley et al, p. 4). In fact, an abundance of forest vegetation thrives on and stabilizes most forest soils at relatively low pH levels. It seems as though forest ecosystems generally thrive upon strongly acid soils. Though forest soils naturally are acidic, problems can occur when the acidity levels are raised artificially through processes such as acid rain. This paper will investigate the effects of higher than normal acidity and acid deposition in forest soils to gain a greater understanding of current and potential problems to forest soils and ecosystems. It is important to remember when discussing the implications of high acid in forest soils that there are several general factors that will alter acidic effects on soil chemistry, hydrology, biota, and weathering. These factors include soil type, soil sensitivity, and the quantity of precipitation. Texture, structure, grain size, and consistence are all crucial to defining the soil type or series and also to the amount of time soil is exposed to acid deposition. In a particular study on humus degradation based on simulated "acid rains" conducted by Greszta et al. (1991) revealed the extent to which soil type influenced ... ...556-563. Mulder, J., J.J. M. van Grinsven, and N. van Breemen. 1987. Impacts of acid atmospheric deposition on woodland soils in the Netherlands: III. aluminum chemistry. Soil Science Society of America Journal 51: pp. 1640-1646. Rampazzo, N., and W.E.H. Blum. 1992. Changes in chemistry and minerology of forest soils by acid rain. Water, Air, and Soil Pollution 61: pp. 209-220. Sharpe, W.E., B.R. Swistock, and D.R. Dewalle. 1992. A greenhouse study of northern red oak seedling growth on two forest soils at different stages of acidification. Water, Air, and Soil Pollution 66: pp. 121-133. Singer, M.J., and D.N. Munns. 1996. Soils: An Introduction. Prentice-Hall, Inc. New Jersey. Tamm, C.O., and L. Hallbacken. 1986. Changes in soil pH over a 50-year period under different forest canopies in SW Sweden. Water, Air, and Soil Pollution 31: pp. 337 341.
Thursday, September 19, 2019
Kenneth OReillys Racial Matters Essay -- Social Justice Race Essays
Kenneth O'Reilly's Racial Matters In his book Racial Matters, Kenneth Oââ¬â¢Reilly presented the facts as he sees them, with little interpretation. He delivered a sharp historical account of the unconstitutional methods the Federal Bureau of Investigation used to weaken and destroy what it labeled to be subversive groups in defense of its ideal of America. Oââ¬â¢Reilly saw the role J. Edgar Hoover played to be essential to the manner in which the FBI illegally refused to protect Black lives and persecute Black organizations during the civil rights movement. The events described in Racial Matters, could be prevented in the future, if people became more aware of the involvement their own government had in the systematic destruction of the civil rights movement, and do not let it happen again. People must evaluate who they elect to office with more care, and hold them responsible for their actions. It is nearly unbelievable how easily Kennedy, Johnson, and Nixon became pawns for Hooverââ¬â¢s White supremacist agenda. Our elected officials must be held to higher moral standards, and m... Kenneth O'Reilly's Racial Matters Essay -- Social Justice Race Essays Kenneth O'Reilly's Racial Matters In his book Racial Matters, Kenneth Oââ¬â¢Reilly presented the facts as he sees them, with little interpretation. He delivered a sharp historical account of the unconstitutional methods the Federal Bureau of Investigation used to weaken and destroy what it labeled to be subversive groups in defense of its ideal of America. Oââ¬â¢Reilly saw the role J. Edgar Hoover played to be essential to the manner in which the FBI illegally refused to protect Black lives and persecute Black organizations during the civil rights movement. The events described in Racial Matters, could be prevented in the future, if people became more aware of the involvement their own government had in the systematic destruction of the civil rights movement, and do not let it happen again. People must evaluate who they elect to office with more care, and hold them responsible for their actions. It is nearly unbelievable how easily Kennedy, Johnson, and Nixon became pawns for Hooverââ¬â¢s White supremacist agenda. Our elected officials must be held to higher moral standards, and m...
Wednesday, September 18, 2019
Telecommunication :: Communication Technology Media Essays
Telecommunication Abstract What is telecommunication? Although a considerable number of studies have been actually conducted on telecommunication, I have never had academic opportunity to examine what it is. While the word ?etelecommunication?f has been brought to public attention, how many of us can exactly define it? How many of us can explain it in cultural context as well as in technological context? In my opinion, the word ?etelecommunication?f seems to be going forward itself so that our consciousness cannot catch up with it. As a new graduate student of the department of telecommunication, I hope to comprehensively understand what telecommunication is, and organize present issues systematically through this article. According to the requirement, this article consists of the following: areas and issues in telecommunication; key questions that telecommunication tries to answer; methods for studying, researching, and creating in telecommunication; and my learning and career goals for my telecommunication M A. What is telecommunication? In order to answer a kind of vague question such as what telecommunication is, I would like to focus on the areas in telecommunication in the beginning. Carne (1995) proposed the following: Telecommunication means communication from afar; it is the action of communicating-at-distance. In the broadest sense, it can include several ways of communicating (letters, telegraphs, telephone, etc); however, it is customary to associate it only with electronic communication systems such as telephone, data communication, radio, and television. (p.5) From this viewpoint, one may say that telecommunication is literally one of the ways of communication to receive or send massages. The question I have to ask here is what communication is. We unconsciously use the word ?ecommunication?f in a daily life. Then, how can we define communication, whose categories seem to range widely? In 1985 Charp and Hines described communication as the method by which we exchange sounds, signals, pictures and languages between people and places (p.13). From this definition, I realize that discussion in a class, conversation with someone by phone, writing a letter, reading a newspaper, and watching television are all grouped into the same category named communication because we exchange something with somebody by them. The question is what differentiates one communication from the other at more detailed categories. The first thing I notice is that the way of communication is different from each other: in some cases, communication from one to many or many to many, in the others, however, communication in person. In addition, it seems to depend on whether it is mediated or not.
Tuesday, September 17, 2019
Identifying Macromolecules in Common Foods Essay
Abstract: We tested five common food items to determine which macromolecules were present. We tested for the macromolecules of simple and complex carbohydrates (sugars and starch), lipids, and proteins. The foods tested were coconut milk, karo syrup, potato chips, peanut butter, and banana baby food. We hypothesized that coconut milk would contain all four types of macromolecules, karo syrup would only contain simple sugars which are monosaccharides and/or disaccharides, potato chips would contain starches and fats, peanut butter would contain sugars, fats, and proteins, and banana baby food would consist of sugars and starch. Each macromolecule test consisted of five test tubes of the food item individually diluted into solutions for reacting each with Benedictââ¬â¢s reagent to show the presence of sugar, IK2I for starch presence, and Buiretââ¬â¢s reagent for protein presence. A simple paper test was used evaluting lipid existence for each food. Our results confirmed our estimations of the foodsââ¬â¢ compounds. The testing results verified that coconut milk contained all four types of macromolecules, karo syrup contain only simple sugars, potato chips were starches and fats, peanut butter contained sugars, fats, and proteins, and banana baby food consisted of sugars and starches. Introduction: Identifying macromolecules in the foods we eat is essential in comprising a healthy well-rounded diet ensuring our nutritional needs for cellular processes in the human body. The largest biological molecules are known as carbohydrates, lipids, and proteins. Carbohydrates are compounds of monosaccharides, disaccharides, and polysaccharides known as sugars and starches. Lipids, known as fats, are storage molecules in animals and plants. Proteins bind to other molecules performing key roles in DNA and RNA functions. Five different food items were tested for the presence of specific macromolecules identified as sugars, starch, lipids, and proteins. The food items were coconut milk, karo syrup, potato chips, peanut butter, and banana baby food. We used chemical indicators and brown paper to detect the presence of different macromolecules in various solutions made from each food sample. If sugars were present in a food, then the Benedictââ¬â¢s reagent and heat would turn the solution orange and precipitate will form. If starch was present, then the iodine potassium iodide would turn the solution dark purple or brown and form a precipitate. If lipids were present in a food, then the brown paper it was rubbed onto would form a transparent area. If a food contains protein, then the Buiretââ¬â¢s reagent would turn the solution violet or purple in color. Our observations of the changes to the solutions in color and consistency indicated the presence of each different macromolecule according to the food item (see Table 1, Chart 1). We predicted that coconut milk would contain sugars, starch, lipids and proteins; karo syrup would only be a simple sugar; potato chips were made of starch and lipids; peanut butter would contain sugars, lipids, and proteins; and banana baby food would only contain sugars and starch. Materials and Methods: We tested five food items for sugars, starch, lipids, and protein. The items tested were cocunut milk, karo syrup, potato chips, peanut butter, and banana baby food. All of these food items were thick in consistence. Also, several of the foods had heavy coloring which would make some of the tests difficult to visually measure. Solutions were made of each food item. Our lab professor dilute the foods with water to form solutions for us to test. According to our lab manual, The Pearson Custom Library for the Biological Sciences, chapter Macromolecules, the testing methods are as follows (reference II). Before any testing chemicals or testing procedures were performed, the intial states and colors of the food solutions were as follows: the negative control water was clear and colorless; coconut milk was opaque and white; karo syrup solution was completely transparent and colorless; potato chip solution was cloud and slightly yellow; peanut butter solution was cloudy and slightly beige; banana baby food solution was cloudy and slightly yellowish beige. Simple Carbohydrates (Sugar) Testing: Using Benedictââ¬â¢s testing on our food items, we tested for simple sugars. Six clean test tubes were labeled individually with each testing food item plus one negative control test tube. Solutions of each food item in the quantity of one full dropperful was added to each labeled test tube and one full dropperful of water was added to the control tube. Then, each test tube received one full dropperful of Benedictââ¬â¢s reagent and was gently shaken to mix the solution. Each test tube was then placed in a hot water bath in a beaker of water on a hot plate for approximately 2 minutes. After approximately 2 minutes, the test tubes were removed from the water and placed into the test tube rack for us to observe any changes to the solutions. The resulting states and colors of the test tubes were as follows: The negative control water was clear and blue in color; coconut milk was opaque with a dark orange precipitate in the bottom and orange through the rest of its solution; karo syrup was opaque with a dark orange precipitate in the bottom and orange throughout its solution; potato chips solution remained cloudy with no precipitate and was blue in solution; peanut butter solution was opaque with a brown precipitate in the bottom and brown through its solution; and the banana baby food solution was opaque, dark brown in color and formed a dark brown precipitate in the bottom of the test tube. Complex Carbohydrates (Starch) Testing: Iodine potassium iodide (IK2I) was used to test for polysaccarides. Six clean test tubes were labeled and placed in a test tube rack. Five of the test tubes were individually labeled with each of our five food items and one test tube was labeled ââ¬Å"controlâ⬠. The control test tube one full dropperful of water, the other five test tubes received their identified food item in the quantity of one full dropperful. Then, one droplet of the IK2I reagent was added to each of the six test tubes and were mixed well. The resulting states and colors of the test tubes were as follows: The negative control water was clear and yellow amber in color; coconut milk formed a dark brown precipitate and an opaque solution color of violet-beige; karo syrup remained translucent and deep amber in color; potato chips solution formed a dark purple precipitate with an opaque solution color of purple; peanut butter solution remained cloudy and yellow in color; and the banana baby food solution formed a purple brown precipitate and an opaque solution of pinkish beige. Lipid Testing: We performed a non-coated paper test on our chosen food items to identify the presence of lipids. Six squares of non-coated brown paper were obtained and labeled with the five food items to be tested and one control paper labeled ââ¬Å"waterâ⬠. The control paper received a droplet of water rubbed into the paper. Each of the five separate foods were added and rubbed onto the center of each of their identified brown paper. The papers were set aside for 30 minutes to absorb the contents and dry. After the 30 minutes, each paper was held towards the overhead light. The coconut milk, potato chips, and peanut butter papers all showed translucent areas where the food was applied. The Karo syrup and the banana baby food dried completely and showed no translucent areas, being completely opaque in their paper centers. Protein Testing: The Biuretââ¬â¢s test was performed on each of our five food items to identify the presence of protein in the foods. Six clean test tubes were labeled and placed in a test tube rack. Five of the test tubes were individually labeled with each of our five food items and one test tube was labeled ââ¬Å"controlâ⬠. The control test tube had one full dropperful of water, the other five test tubes received their identified food item in the quantity of one full dropperful. Then we added one full dropperful of of buiretââ¬â¢s reagent to each of the test tubes, agitated the tubes to mix thoroughly, and observed any changes. The resulting states and colors of the test tubes were as follows: The negative control water was clear and light blue in color; coconut milk was opaque and violet-brown; karo syrup remained translucent with slightly blue solution color; potato chips solution remained cloudy and turned more slightly grayish in color; peanut butter solution was opaque and became pinkish in color; and the banana baby food solution was opaque and turned brownish slightly green color. Results: Coconut milk tested positive for sugar indicated by a dark orange precipitate forming and an orange solution. Coconut milk tested positive for starch as it formed a brown precipitate with a beige colored solution. Coconut milk tested positive for lipids as the paper developed transparency. Coconut milk tested positive for proteins by resulting in an opaque, violet-brown solution. Karo syrup tested positive for sugar by exhibiting a dark orange precipitate and an orange solution. Karo syrup tested negative for starch, lipids, and proteins as there was no resulting changes. Potato chips tested positive for starch by producing a dark purple precipitate and a purple solution. Potato chips tested positive for lipids forming transparency on the testing paper. Potato chips tested negative for sugars and proteins indicated by no trend changes to their solutions. Peanut butter tested positive for sugar forming a brown precipitate and a brown solution. Peanut butter tested positive for lipids by developing transparency on the testing paper. Peanut butter tested positive for protein by resulting in a pinkish beige solution. Peanut butter tested negative for starch as the solutuion remained yellow in color. The banana baby food tested positive for sugar resulting in a dark brown precipitate and dark brown solution. Banana baby food tested positive for starch by resulting a brown precipitate and a pink-beige solution. Banana baby food tested negative for lipids and proteins observing no trending changes. Discussion: Our results supported our hypotheses and predictions developed from our previous exposure to these foods with knowledge of taste, texture and common dietary information. Coconut milk contained sugars, starch, lipids and proteins; karo syrup contained simple sugars; potato chips contain starch and lipids; peanut butter contained sugars, lipids, and proteins; and banana baby food contained sugars and starch (see Table 1 and Chart 1). According to Functional Properties of Food Macromolecules, Second Edition (reference IV), Benedictââ¬â¢s reagent is a clear, blue liquid used to test for simple sugars such as monosaccharides and disaccharides. When Benedictââ¬â¢s reagent and simple carbohydrates are heated together, the solution will turn color to orange red. This color change is caused by the copper (II) ions in the reagent are reduced to copper (I) ions. Sometimes a reddish precipitate forms in the base of the test tube. Information provided by Science and Health Education Partnership, SEP Lessons by University of California San Francisco (reference III) details that Buiretââ¬â¢s reagent is a clear, blue liquid that when in the presence of proteins will change to a purple or even pink color when the copper atoms of the reagent react with proteins or polypeptide chains. Iodine solution or Lugolââ¬â¢s reagent changes from an amber color to dark purple of even black. Due to the original coloring of the foods, the resulting color changes and formed precipitates were adjusted according to the mixture of the reacting coloring. For examples, the peanut butter and banana baby food both were an original brown color so as they reacted with Benedictââ¬â¢s reagent and were heated they resulted in a darker brown color as the common orange reacting color mixed with their original brown coloring. These brown colorings were taken into consideration as we reviewed the ending reactions to justify a positive or negative identification. References Cited: I. Molecular Biology Initiative. Georgia Southern University, GA. http://cosm.georgiasouthern.edu/biology/mbi/activities/Macromolecules%20in%20food/Macromolecules%20in%20food%20activity.pdf. Accessed February 11, 2013. II. Pearson Learning Solutions. ââ¬Å"Macromolecules,â⬠in The Pearson Custom Library for the Biological Sciences. Boston, MA: Pearson Learning Solutions, 2012, pp. 69-87. III. Science and Health Education Partnership, SEP Lessons. University of California San Francisco. http://seplessons.ucsf.edu/node/362. Accessed February 11, 2013. IV. S.E. Hill, D.A. Ledward, and J.R. Mitchell. Functional Properties of Food Macromolecules, Second Edition. Gaithersburg, MD: Aspen Publishing, 1998.
Monday, September 16, 2019
Criticism Ecocriticism
Ecocritics investigate such things as the underlying ecological values, what, precisely, is meant by the word nature, and whether the examination of ââ¬Å"placeâ⬠should be a distinctive category, much like class, gender or race. Ecocritics examine human perception of wilderness, and how it has changed throughout history and whether or not current environmental issues are accurately represented or even mentioned in popular culture and modern literature.Other disciplines, such as history, philosophy, ethics, and psychology, are also considered by ecocritics to be possible contributors to ecocriticism. William Rueckert may have been the first person to use the term ecocriticism (Barry 240). In 1978, Rueckert published an essay titled Literature and Ecology: An Experiment in Ecocriticism. His intent was to focus on ââ¬Å"the application of ecology and ecological concepts to the study of literature. â⬠(Reprinted in The Ecocritism Reader on p. 107) Ecologically minded individu als and scholars have been publishing progressive works of ecotheory and criticism since the explosion of environmentalism in the late 1960s and 1970s. However, because there was no organized movement to study the ecological/environmental side of literature, these important works were scattered and categorized under a litany of different subject headings: pastoralism, human ecology, regionalism, American Studies etc.British Marxist critic Raymond Williams, for example, wrote a seminal critique of pastoral literature in 1973, The Country and the City, which spawned two decades of leftist suspicion of the ideological evasions of the genre and its habit of making the work of rural labour disappear even though Williams himself observed that the losses lamented in pastoral might be genuine ones, and went on to profess a decidedly green socialism.Another early ecocritical text, Joseph Meeker's The Comedy of Survival (1974), proposed a version of an argument that was later to dominate ecoc riticism and environmental philosophy; that environmental crisis is caused primarily by a cultural tradition in the West of separation of culture from nature, and elevation of the former to moral predominance.Such anthropocentrism is identified in the tragic conception of a hero whose moral struggles are more important than mere biological survival, whereas the science of animal ethology, Meeker asserts, shows that a ââ¬Å"comic modeâ⬠of muddling through and ââ¬Å"making love not warâ⬠has superior ecological value.In the later, ââ¬Å"second waveâ⬠ecocriticism, Meeker's adoption of an ecophilosophical position with apparent scientific sanction as a measure of literary value tended to prevail over Williams's ideological and historical critique of the shifts in a literary genre's representation of nature. As Glotfelty noted in The Ecocriticism Reader,[page needed] ââ¬Å"One indication of the disunity of the early efforts is that these critics rarely cited one anot herââ¬â¢s work; they didnââ¬â¢t know that it existedâ⬠¦Each was a single voice howling in the wilderness.â⬠Nevertheless, ecocriticismââ¬âunlike feminist and Marxist criticismsââ¬âfailed to crystallize into a coherent movement in the late 1970s, and indeed only did so in the USA in the 1990s. [citation needed] In the mid-1980s, scholars began to work collectively to establish ecocritism as a genre, primarily through the work of the Western Literature Association in which the revaluation of nature writing as a non-fictional literary genre could function.In 1990, at the University of Nevada, Reno, Glotfelty became the first person to hold an academic position as a professor of Literature and the Environment, and UNR has retained the position it established at that time as the intellectual home of ecocriticism even as ASLE has burgeoned into an organization with thousands of members in the US alone. From the late 1990s, new branches of ASLE and affiliated organiz ations were started in the UK, Japan, Korea, Australia and New Zealand (ASLEC-ANZ), India (OSLE-India}, Taiwan, Canada and Europe.Definition[edit] In comparison with other ââ¬Ëpolitical' forms of criticism, there has been relatively little dispute about the moral and philosophical aims of ecocriticism, although its scope has broadened rapidly from nature writing, Romantic poetry, and canonical literature to take in film, television, theatre, animal stories, architectures, scientific narratives and an extraordinary range of literary texts.At the same time, ecocriticism has borrowed methodologies and theoretically informed approaches liberally from other fields of literary, social and scientific study. Glotfelty's working definition in The Ecocriticism Reader is that ââ¬Å"ecocriticism is the study of the relationship between literature and the physical environmentâ⬠(xviii), and one of the implicit goals of the approach is to recoup professional dignity for what Glotfelty ca lls the ââ¬Å"undervalued genre of nature writingâ⬠(xxxi).Lawrence Buell defines ââ¬Å"ââ¬Ëecocriticismââ¬â¢ â⬠¦ as [a] study of the relationship between literature and the environment conducted in a spirit of commitment to environmentalist praxisâ⬠(430, n. 20). Simon Estok noted in 2001 that ââ¬Å"ecocriticism has distinguished itself, debates notwithstanding, firstly by the ethical stand it takes, its commitment to the natural world as an important thing rather than simply as an object of thematic study, and, secondly, by its commitment to making connectionsâ⬠(ââ¬Å"A Report Card on Ecocriticismâ⬠220).More recently, in an article that extends ecocriticism to Shakespearean studies, Estok argues that ecocriticism is more than ââ¬Å"simply the study of Nature or natural things in literature; rather, it is any theory that is committed to effecting change by analyzing the functionââ¬âthematic, artistic, social, historical, ideological, theoret ical, or otherwiseââ¬âof the natural environment, or aspects of it, represented in documents (literary or other) that contribute to material practices in material worldsâ⬠(ââ¬Å"Shakespeare and Ecocriticismâ⬠16-17).This echoes the functional approach of the cultural ecology branch of ecocriticism, which analyzes the analogies between ecosystems and imaginative texts and posits that such texts potentially have an ecological (regenerative, revitalizing) function in the cultural system (Zapf, ââ¬Å"Literary Ecologyâ⬠). As Michael P. Cohen has observed, ââ¬Å"if you want to be an ecocritic, be prepared to explain what you do and be criticized, if not satirized. â⬠Certainly, Cohen adds his voice to such critique, noting that one of the problems of ecocriticism has been what he calls its ââ¬Å"praise-song schoolâ⬠of criticism.All ecocritics share an environmentalist motivation of some sort, but whereas the majority are ââ¬Ënature endorsing' (as Kate Soper puts it in ââ¬Å"What is Nature? â⬠(1998)), some are ââ¬Ënature sceptical'. In part this entails a shared sense of the ways in which ââ¬Ënature' has been used to legitimise gender, sexual and racial norms (so homosexuality has been seen as ââ¬Ëunnatural', for example), but it also involves scepticism about the uses to which ââ¬Ëecological' language is put in ecocriticism; it can also involve a critique of the ways cultural norms of nature and the environment contribute to environmental degradation.Greg Garrard has dubbed ââ¬Ëpastoral ecology' the notion that nature undisturbed is balanced and harmonious (ââ¬Å"Ecocriticismâ⬠56-58), while Dana Phillips has criticised the literary quality and scientific accuracy of nature writing in ââ¬Å"The Truth of Ecologyâ⬠. Similarly, there has been a call to recognize the place of the Environmental Justice movement in redefining ecocritical discourse (see Buell, ââ¬Å"Toxic Discourseâ⬠).In response to the question of what ecocriticism is or should be, Camilo Gomides has offered an operational definition that is both broad and discriminating: ââ¬Å"The field of enquiry that analyzes and promotes works of art which raise moral questions about human interactions with nature, while also motivating audiences to live within a limit that will be binding over generationsâ⬠(16).He tests it for a film (mal)adaptation about Amazonian deforestation. Implementing the Gomides definition, Joseph Henry Vogel makes the case that ecocriticism constitutes an ââ¬Å"economic school of thoughtâ⬠as it engages audiences to debate issues of resource allocation that have no technical solution.
Sunday, September 15, 2019
Experiment to Investigate the Validation of Bernoulliââ¬â¢s Equation
TITLE Bernoulli's Principle OBJECTIVE experimentà isà doneà toà investigateà theà validationà ofà the Bernoulliââ¬â¢sà equation and also to measure pressure distribution along venture tube. INTRODUCTION This experiment is carried out to investigate the validity ofà Bernoulliââ¬â¢s theorem when applied to the steady flow of water in tapered duct and to measure the flow rates and both static and total pressure heads in a rigid convergent/divergent tube of known geometry for a range ofà steady flow rates.The Bernoulliââ¬â¢s theorem (Bernoulliââ¬â¢s theorem, 2011) relates the pressure, velocity, and elevation in a moving fluid (liquid or gas), the compressibility and viscosity of which are negligible and the flow of which is steady, or laminar. In order to demonstrate the Bernoulliââ¬â¢s theorem Bernoulliââ¬â¢s Apparatus Test Equipment issued in this experiment. THEORY â⬠¢ Velocity of fluid is less fluid â⬠¢ The fluid is incompressible and non- viscous â⬠¢ There is no heat energy transferred across the boundaries of the pipe to the fluid as either a heat gain or loss. There are no pumps in the section of pipe For an ideal fluid flow the energy density is the same at all locations along the pipe. This is the same as saying that the energy of a unit mass of the fluid does not change as it flow through the pipe system. APPARATUS EXPERIMENTAL PROCEDURE 1, A inspection was done to ensure that the unit was in proper operating condition, so that the experiment will not consist of errors. 2, A hose had to be connected to the nearest power supply. 3, The discharged pipe was then opened. , The cap nut of the probe compression gland was set to such condition, that the slight resistance could be felt on moving the probe, and the water flow created a sound which also helps to determine the flow pressure (by hearing it ). 5, The inlet and outlet valve was then opened. 6, Then the pump was switched on and the main cock was relea sed slowly opened. 7, The vent valve on water pressure gauze was opened and outlet cock was closed with great care until pressure gauze was flushed. , By simultaneously setting the inlet and outlet cock, the water level pressure gauze was regulated, so that neither upper or the lower range limit was overshot or undershot. 9, Pressure at all point were measured and recorded. The overall pressure probe was moved to corresponding measurement level and the overall pressure was noted down. 10, The volumetric pressure flow was determined, by using stopwatch to established time required to raise the water level in the volumetric tank from 3to 7 liters. RESULTS FLOW RATES (L/s)| FLOW VELOCITY AT DIFFERENT MEASUREMENT POINTS (10-3 m/s)| | 1| 2| 3| 4| 5| 6| 0. 137| 2. 16| 3. 45| 8. 0| 5. 91| 2. 98| 2. 16| 0. 122| I. 93| 3. 07| 7. 92| 5. 26| 2. 65| 1. 93| 0. 094| 1. 48| 2. 37| 6. 10| 4. 05| 2. 04| 1. 48| 0. 114| 1. 80| 2. 87| 7. 40| 4. 91| 2. 48| 1. 80| 0. 116| 1. 83| 2. 92| 7. 53| 5. 00| 2. 5 2| 1. 83| VOLUME(L)| TIME(s)| FLOW RATES(L/s)| 3| 21. 90| 0. 137| 4| 32. 78| 0. 122| 5| 53. 19| 0. 094| 6| 52. 85| 0. 114| 7| 101. 50| 0. 116| POINT (I)| Di(mm)| A(10-4 m2)| 1| 284| 633| 2| 225| 397| 3| 140| 154| 4| 172| 232| 5| 242| 460| 6| 284| 633| GRAPH DISCUSSION it is known that water is a fluid and all fluids have the properties to take shape of the container or wherever they are stored or flow through.Since the fluid cosses through a given path for duration of time there have to be a pressure lose due to the path design or distance or width. Bernoulliââ¬â¢s principle states that if the rate of flow of the fluid is high the pressure will be low and if the slower rate of flow the fluid exerts more quickly (with pressure). CONCLUSION From the experiment it is found that the difference between the experimental and the calculated value are to high, this could happen due to such factors 1, the reading was not taken accurately or either not taken to the very decimal point or per haps parallel eye reading. , Bubbles those were trapped on the top of the tube and could not have been released or seen. 3, The recording the data time might not be accurate. 4, The internal resistance of the water , those were not taken into account during the calculation. 5, The pressure at each manometer tube might not be stable before reading was taken due to in accurate air flow or pressure flow. All the factors mentioned above could play a great role in effecting the results. There are many ways to improve reading one way can be repeating the experiment multiple times and get the average.Considering all factors and the comparison between data collected via multiple values the experiment is successful, and it proves Bernoulliââ¬â¢s principle of fluid motion pressure. REFERENCES 1, http://camillasenior. homestead. com/Activities_Showing_Bernoulli_s_Principle. pdf 2, http://hyperphysics. phy-astr. gsu. edu/hbase/pber. html 3, http://www. princeton. edu/~asmits/Bicycle_web/Bern oulli. html 4, http://mitchellscience. com/bernoulli_principle_animation 5, http://www. scribd. com/doc/68038037/Experiment-Bernoulli
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