Saturday, August 31, 2019

Differences in Nutritional Strategies among Cultures

Different countries have different nutritional strategies including the procuring, selecting, preparing, preserving, cooking and consuming foods. The lifestyle varies from culture to culture. China has the most renowned food preparation and lifestyle. They have many different cuisines. Chinese are food oriented and health conscious. They choose and use many ingredients carefully for their food. They also believe that food is a great factor in one’s health that is why they serve and cook food according to one’s health condition, there should be a balance between fan (grains and starch foods) and tsa’i (meat and vegetables).In traditional Chinese dinner, a complete meal triangle with soup, vegetables, rice and meat were dish up. They want their food served or eaten while it is still hot. Mexican dishes has been the second most varied and vast in the world because of the intense flavors, colorful decorations, and spices of the cuisine. They have many festivals and c elebrations that is why their food preparation seems like there is always a party. American standards of food are easy to make, convenient, and presentable. That is why many rely on fast food restaurants wherein the foods are quickly served.They don’t like putting much effort in preparing food. They also choose foods that look good and make them look good as well that is why many eat in expensive restaurants because it will make them look good. Beer has also been one of the favorite drinks in America. Our choice of food tells about our basic ethics and beliefs. The Chinese value their health and tradition in preparing foods, which could be the reason why they seem to have a longer life and healthy lifestyle than the Americans, who were mostly obese. Proper diet and nutrition is the key for a healthy lifestyle.

Friday, August 30, 2019

Explain why dreams and plans are so important in ‘Of Mice and Men’ Essay

George and Lennie are examples of ‘migrant’ or ‘itinerant’ farm workers who fuelled and made possible the intensive farming economy. These men would travel great distances, however they could, often by foot, or by the empty boxcars that were later used to carry the grain they helped to farm. They would receive $2.50 – $3.00 a day, plus board, which meant food and a room. The food would be very basic, the room sometimes not more than a small tent shared with many other workers. Conditions did improve for migrant farm workers at the start of the First World War, because of the industrial action in the USA at that time forced an increase in wages and therefore an increase in the price of grain. But at the time John Steinbeck wrote ‘Of Mice and Men’, advances in technology were rendering many of the farm workers obsolete, because of the improvements in industry and machinery. Before machinery came onto the farm, the mule driver was at the top of the social tree on the ranch, because of his high skills. Slim was this figure in ‘Of Mice and Men’, and he probably commanded a high wage compared to the other ranch workers. The key dream throughout ‘Of Mice and Men’ is the dream that George and Lennie gradually show us. This was the dream of most workers in all of the USA, and George, Lennie, Candy, and all the other workers on the farm all have the same dream, to own a smallholding or a small farm. Such an acquisition would mean that they would be their own boss, and make a basic but good living from their own work, instead of having nothing to show for a lifetime of hard work. America was first populated by people who came from nearly every country of the world, believing that they could escape and find their dreams in the new country where they believed there was no persecution or hatred. Others saw it as an escape from hard poverty or starvation. The American dream was focused on the fact that it represented a dream of wealth and success, and allowed men and women to have a fresh start in another country that they could build themselves. This dream survived until the late 1920’s, when the Wall Street Crash caused the Great Depression to start, and people learned that there was no more land to be bought and farmed. All the intensive farming over the years had caused the ‘dustbowl’, and many people who had borrowed money to build the farms in the dustbowl, could not now repay the money, because of the wasted land, with no farming value. The dream that George and Lennie had was becoming history. The dream of their freedom and independence was doomed right from the start of the novel. When Lennie is being pursued at the end of the book, George recites the dream to Lennie, before he shoots him. Lennie dies at George’s hands, and the dream is just as doomed as Lennie. Lennie, George, Candy and temporarily Crooks all are shown to have the dream of a small farm. It is the dream that was shared by hundreds of ranch hands at the time. The title for the book ‘Of Mice and Men’ by John Steinbeck was taken from the poem by the Scottish poet, Robert Burns. In the poem, Burns writes; The best laid schemes o’ mice and men Gang aft agley And leave us nought but grief and pain For promised joy! ‘Gang aft agley’ means that things ‘often go wrong’ George and Lennie’s dream of owning a small farm does go wrong in the end, even though it looked at one point as if it might work, when Candy joins the idea, and puts forward all his savings. But it just leaves pain and grief instead of joy. What Burns and Steinbeck are both saying is that we can lay our plans carefully, but something will always go wrong. This doesn’t mean that we should stop dreaming, and laying our plans, even though the likelihood of them succeeding is small, we still need those dreams and plans to keep us working and to keep us trying to be better, do better, earn better and have a better quality of living. The idea of mice is also a potent one, because even though Lennie is very large, he is still moved by something even bigger and stronger, in the shape of fate and destiny. Lennie is controlled by George in the same way, even though George is far smaller than Lennie is. The idea of mice is also potent because of the burrowing that mice do to make their nests, only to leave them later, not to return. The same is true for all migrant workers, constantly working to get their own farm, only to have their dreams shattered. They also move on to other places all the time, leaving their ‘burrows’ to move on. This is particularly true with George and Lennie, because of Lennie’s actions throughout the book. The dream is never realised, but much good has come from the dreaming. Each of the characters has their own personal dreams: * George has the dream of owning the farm, and therefore is much more responsible with his money. He shows this in the novel when he is appalled when Lennie drinks ‘scummy’ water at the start of the novel, and does not like the thought that there may be lice in his mattress from the previous inhabitant. But sometimes you also think that he temporarily hates Lennie for the burden caused, and that he wishes that he could be alone to be less responsible for someone who thinks like a child, being an adult. George says,’ God a’ mighty, if I was alone I could live so easy.’ when he is in one of his rages with Lennie. He also seems to think badly of some people and he wishes to hurt them to stop them hurting Lennie, for example, Curley, when he says to Lennie to ‘get’ Curley, and you almost sense joy in his voice. * Lennie is a strange character when it comes to dreams, because the dream of owning a small farm is all that he really remembers. But he also wants to please George very badly, because George is his companion and friend. George describes at one point that he used to tell Lennie to do really stupid things, and then he was forced to realise that Lennie would do anything he said, and could be hurt or killed by his actions. Lennie is also a very clever character, because he plays with George’s conscience, shown by the incident of the mouse being taken by George at the start of the book, first showing Lennie as a simpleton. * Candy dreams of having back his right hand, and being able to have a better job. He is chained to this ranch, because he would not get a job anywhere else. He has lost all control of his life to other people, stronger, younger people, all highlighted by the incident with Candy’s Dog. He dreams of a small farm, and when he hears that George and Lennie are trying for it, he joins them, and tells them that he will give all his life’s savings to have his own land for the rest of his life, and then lose it at the end, but still to have had something to show for all the years of work. * Crooks dreams of freedom. He is a black man, in a white land, where the black people are treated as slaves. The hierarchy is shown in the incident with Curley’s wife, when she says,’ You know what I can do to you if you open your trap?’ He is also crippled, which means that he is even lower in the social hierarchy. But on the ranch, he is seen as a ‘Nice fella’ by Candy, and he is not really looked down upon by most of the characters. On the ranch he is given his own room, be it small and smelly, and he is given respect. He is very intelligent, but he has never had any opportunity to do well in his life. It is in him that we first see that the dream is impossible to really achieve. * Curley’s Wife is seen upon as dangerous by the other ranch workers because she is married to the son of the Boss, and is also married to Curley, who takes every opportunity to have a fight. Curley’s wife is very flirtatious, and has dreamed for many years of being a singer and actress, but never made it. She married the first man who came along and chose badly, and is not really treated as a person by Curley. He is very sexually orientated, as is revealed by the glove of Vaseline he wears, to keep his hands smooth. But had fate dealt her a different hand, and had she married a man who treated her as a person, she would have been a good and loving wife. She is shied away from by all the other ranch hands, but Lennie is too innocent to recognise the danger. All the characters have dreams of their own, as all people do, but in the novel, these are revealed to us. All the dreams of all the people shape the whole book, causing it to become a real story of the ranches, not just a story of a mad man and his clever friend.

Thursday, August 29, 2019

Corporate Social Responsibility Essay Example | Topics and Well Written Essays - 1000 words - 4

Corporate Social Responsibility - Essay Example o work towards the fulfilment of its own interests in total disregard of the individuals whom it is representing, and in such a situation it is possible that the principal is the one most likely to suffer (Crane & Matten, 2003, p.42). In this way, it is possible for the principal–agent problem to take place, leading to the ruining of relationships which were meant to be mutually beneficial. The fact that the agent works towards the achievement of its own goals to the total detriment of the entity represented by it creates a situation where it is impossible for such entities to trust agents to handle their affairs. In this way, the agent is given the power to represent the interests of the principal, and instead of doing so, it chooses to undertake activities which not only ensure that it gains a lot from the activities, but that the interests of the principal suffer as a result. Corporate social responsibility comes about mainly because of the instances of conflict that are a part of the inconsistencies that occur between the profitability and social goals. The result is that many companies have to work towards the attainment of profits while at the same time ensuring that they act responsibly towards their employees as well as the societies that are affected by their activities. A case study conducted on Levi Strauss shows that this company makes sure that the working conditions and wages among the workers throughout its supply chain is reasonable (McWilliams & Siegel, 2001). In this way, the company is able not only to achieve the legal requirements of the countries within which it works, but it also ensures that it takes ethical responsibility over its actions as well as its employees. While this may be the case, there have been instances where because of the massive profit margins within these companies, many of their chief executives have gone out of t heir way to ensure that they gain huge salary increments. In such cases, these executive officers are often

Wednesday, August 28, 2019

Popular Recreation and Resistance Essay Example | Topics and Well Written Essays - 500 words

Popular Recreation and Resistance - Essay Example The popular culture is usually observable in such area including clothing, cooking, sports and recreation and also consumption and entertainment. On recreation, we can view golf playing as a popular culture practiced by the rich in the society. Today cultural activities are segregated and there exist restrictions that are formal and also informal. Restrictions apply to those that are not part of that culture and may be tempted to join that culture. Some cultural activities are highly restricted by the laws of the society, an example is a beer drinking, beer drinking, for example, is prohibited in Saudi Arabia and there exist a law that will prosecute those found drinking beer. The drinking of beer, therefore, is a popular culture among the masses of many societies and this culture is proposed by the mass media through advertisements of these brands, the culture is restricted in some societies like Saudi Arabia formally. There also exist informal restrictions to cultural practices, these informal restrictions are those restrictions that do not exist in writing but are termed as norms in the society, and they do not exist in writing but are termed as rules governing behavior. These informal restrictions include the expected reaction by society, the society has informal ways in which to discourage behavior example a person doing wrong may be isolated by society, for example, the case where people have tattoos all over their body, this is a popular culture among the young but in some society the making of such decorations on the skin may lead to one being isolated and disown by the society.  Ã‚  

Tuesday, August 27, 2019

Cambrian Explosion Research Paper Example | Topics and Well Written Essays - 1500 words - 2

Cambrian Explosion - Research Paper Example Some of the animals with basic animal bodies include arthropods such as insects, crustaceans, and trio-bites, cnidarians like jellyfish and corals, mollusks such as shellfish and squids, echinoderms like sea urchins and sea star, and chordates such as vertebrates. The Cambrian exposition occurred during the Cambrian period that began 570 million years ago and ended 510 million years. According to Meyer et al. (2001), the Cambrian exposition occurred within a window of 20 to 40 million years during the Cambrian period. According to BBC, (2015), the Cambrian period began 545 million years ago and ended 495 million years ago. The Cambrian period was characterized by the sudden emergence of living organisms in the sea. Although geologists are lucky to identify some Cambrian fossils, there was no life on the land. According to Darwin’s theory, the Cambrian exposition is based on the existence of changing environmental conditions that cause genetic modification of genes. The major cause of the Cambrian exposition is believed to be a rapid increase in the oxygen level in the atmosphere. An increase in oxygen level in the atmosphere occurred approximately 2.3 or 3 million years when numerous microorganisms released oxygen to the atmosphere through photosynthesis. The second oxygen increase event occurred approximately one billion years ago and resulted in the development of various complex organisms during the Cambrian period. The link between the increase in oxygen levels and development of complex organisms is confirmed by various past events. For instance, the oxygen concentration is believed to have increased from 10 % to 21% in the past 425 million years. The event resulted in the evolution of vertebrates thus attaining essential features. Secondly, high oxygen concentration level in the atmosphere resulted in an increase in insect size (Koch & Britton, 2009). According to Penumaka (2011), the earth was covered by glacier 580 million years ago thus

Monday, August 26, 2019

Executive-level financial report to the chief financial officer (CFO) Research Paper

Executive-level financial report to the chief financial officer (CFO) of a mythical company - Research Paper Example In order to evaluate past financial performance, the report studied how Sprint established relationship between Revenue and Expenses, as well as Cash flow and debt. In order to evaluate past stock performance, the report studied dynamics of stock and EPS. The report paid substantial attention to Sprint’s upcoming projects. Sprint Nextel Corporation (Sprint) is a communication company that operates in two segments: Wireless and Wireline. In the United States, Sprint is the third largest wireless carrier company after Verizon and AT&T (FORM 10 – K, 2010). It serves about 55 million customers with mobile voice, data, and web service under the Sprint corporate brand, which includes retail brands of Sprint, Nextel, Boost Mobile, Virgin Mobile, and Assurance Wireless on networks that utilize the third generation (3G) code division multiple access (CDMA), integrated Digital Enhanced Network (iDEN), or Internet protocol (IP) technologies (Company Information, 2013). High Technology Corporation (HTC) is a new fully integrated wireless communication service provider for the international market. HTC after competitive technical and economical product evaluation has determined to select Sprint as a potential supplier. This report intends to evaluate Sprint’s past financial and stock performances, an alyze current and future business aspects in order to recommend if Sprint would remain financially strong to enter into a long-term contract with the HTC. On February 7, 2013, the Associated press reported that Sprint lost $1.3 billion in the preceding fourth quarter, about the same as a year ago. In the period from October to December, the company lost 44 cents a share. The loss is steady as in the previous year, but revenue went up 3.2 percent from 8.7 billion to 9.0 billion during the same period a year ago. This increase was attributed to customers changing regular phones

Sunday, August 25, 2019

E-marketing Essay Example | Topics and Well Written Essays - 1750 words

E-marketing - Essay Example Individual companies and organizations have developed websites that are aimed at reaching a considerable number of the target market. These websites have had their flaws and thus, the need to improve or adopt a different website that is of attraction to the user. A number of strategies have been proposed to improve the look and feel of the website such as using different advertising strategies and search engine optimization. Majority of online stores use e-marketing as a tool to advertise and sell their products and services, in this study, the website of Amazon.com will be analyzed, and suggestions offered in regard to the website. Although the company has done much on the website, there are a few things to be added and others improved. For example, the company can consider including mobile phone technology in its payment system. The organization can also take measures to allow users access its services through their smartphones. In addition, the company can engage Search Engine Opt imization in order to ensure that it gets the most traffiick which may end up being transformed to customers. E-marketing: Amazon Introduction Jeff Bozos founded Amazon.com in 1994, and the company has grown quickly to become a successful e-commerce company (business) in the universe. Today, the company is among the Fortune 500 companies and of the biggest online retailers in United States. Unlike, the other companies, such as e-bay which do online auction, the focus of Amazon.com has been on retail sale. Amazon.com has grown in the world in a rapid rate and has become one of the famous retailing website in the universe. The success of Amazon.com is attributed to its consumer friendly website interface and inventive tools that assist the consumers such as offering lists of popular books, the recommendation system, and lists of the best sellers (Wong 2009). Amazon is one of the first businesses to sell products embedded in their long chain through housing them in their many warehouses. It also distributes products from the numerous partner companies. Amazon acts as a medium or directly sells a wide range of products. These p roducts include consumer electronics, videos, music, clothing, household products, and books. Most of products sold are done through Amazon, however, majority of them are from third-party sellers (CrunchBase 2012). In this essay, Amazon.com website will be analyzed in terms of how it markets its products, and how it can improve online sales for its products. Suggestions to improve its online sales of product such as Search Engine Optimization and advertising strategies will be discussed in detail. Website Analysis The success of Amazon is as a direct consequence of the strong user shopping experience. There are several features that make the Amazon shopping experience a model worth to be imitated by e-commerce developers. The shopping experience of Amazon starts on the home page where user or shopper is visually informed of the two-fold purposes of the website; to inform customers of available products and their characteristics and to direct customers toward purchasing the products. Apart from the disorderly layout and several clean distinct components that attract the eye of the user, the shopping/search controls at the top, and the navigation section on the upper left stand out in the Amazon home page. With such components highlighted, the two-fold aim of the Amazon website is achieved when the user is capable of quickly finding and purchasing products, and the seller is capable of quickly processing online purchases and making a profit (Webdesigner depot 2009). The online shopping and product search are very conspicuous even for an individual who has visited the website for the first

Saturday, August 24, 2019

What is the role of women in Things Fall Apart How does Achebe present Essay

What is the role of women in Things Fall Apart How does Achebe present them As subservient As dynamic members of the society - Essay Example managed to get the novel to depict women in a subservient condition as they, along with certain lbo castaway members, readily submit themselves to new religion. Women particularly give in to male orders without question. Such act implies anxiety towards the possible consequence or fate of disobedience instead of a gradual process in which a woman in this case may otherwise find confidence and time to think through better alternatives. Considering the dynamic part which women play in this type of society, diversity in role is spread throughout the novel. As priestesses, of the lbo village, women perform a traditional duty of spiritual leadership. With this role, women like Chika are largely feared (17), having the status believed to have attained the power of her god while the Agbala priestess would never hold back her firm command to Okonkwo. Being able to threaten the tribal chieftain indicates the woman’s portrayal of a figure who has constantly been revered by her subjects. Earth goddess Ani further shows the aspect of power in a significant role of woman as a supreme authority set to rule with judgment of conduct and morality of human deeds. Her power is even magnified through the attitude of the inhabitants who pay tribute by observing the Week of Peace before harvesting their crops believing that the goddess is able to prosper the farms with abundance and good growth (30). Moreover, the sense of connection to nature signifies the woman’s continuous communication of her responsibility such as the mother’s attachment to her child. This role strength is made emphatic when Okonkwo seeks refuge to his mother’s village in the time of great distress during exile (134). Here, the faith is established in the value that women can be much relied upon when desperate or unfortunate situations come. â€Å"The women [who] weeded the farm three times at definite periods in the life of the yam, neither early or late (33).† The line suggests that women may be found

What are the pros and cons of applying sterotypes to identify Essay

What are the pros and cons of applying sterotypes to identify potential criminals and do the costs outweigh the benefits, or vice versa - Essay Example Many theories have been put forward to explain the occurrence of criminal acts. Some of these theories include conflict theory, structural-functional theory, symbolic interactions and labeling theory.Criminal behavior is an act that violates the norms of a society according to Sociologists-Criminal act can also be an act that violates the laws of the land in a formal setting according to oxford dictionary of law. Criminology is a violation of socially constituted laws, norms or values. In this paper, I will analyze criminal behavior based on stereotypes as have been put forward by sociological theorists. I will discuss the pros and cons of applying stereotypes to identify the potential criminal. Lombroso had put forward a theory of crime and deviant. Lombroso suggested ways in which society can identify a criminal based on genetic, biological and psychological characteristics. Lombroso had suggested some genetically and biological characteristics which identify a criminal for example, a person with six fingers left-handed eyebrows that meet at the bottom, squinted eye to be criminals (Ashmore and Longo, 22;Hamilton,191) .Based on Lombroso theory it is possible for police or community to victimize individuals based on the characteristics given by Lombroso yet they are innocent. This has been so in the U.S where African Americans are often perceived as criminals as seen in the case that appeared in the Kentucky Supreme Court in 2002. In the court, the police argued that the man, black, must be the one who had sold cocaine to state's informant since he sounded black. The stereotype that it's African Americans who engage in crime has led to increase of crime causes. The young Af rican Americans argue that they are perceived as criminals even when they are innocent (Randall, 88; Irving 63). The occurrence has led to many young African Americans who are potential criminals to engage in crime (Schissel, 71; Thornberry, 14; Duffy and Scotts, 29). Empirical studies have been done by sociologists to verify the truth of the theory and it has been found that there are individuals who possess the given characteristics yet they are morally upright. Media has played a role in strengthening certain stereotypes by highlighting crimes committed by certain group of people and emphasize how police die in line of duty (Gray, Fishman and Gruyter, 21 ;Oliver, 88 ;Weitzer, 11). Lombroso theory of description of criminals formed the basis of development of labeling theory. The theory of labeling focuses on the linguistic tendency of individuals to act in accordance to how society has described them based on norms and stereotype. Howard Becker has put forward ways in which individuals adhere to the labeling and become delinquent or criminals. For example, when a teenage is told by everyone that he resemble a thug; the particular teenager can even begin by picking other people's items like books with the notion "after all everyone perceives me as a thief". Psychologically, the teenager is oriented to criminal behaviors due to labeling and this is an adverse effect on society. When a potential criminal is described or labeled a criminal according to Becker, it becomes very hard to reform the individual through imprisonment and rehabilitation facilities since the individual already perceives that the society already perceive him as criminal so whether he/she changes, whenever a criminal act occurs the society will suspect him first. An empirical study on criminal maniacs or prison maniacs has given data on the theory which verify the theory (Presdee, 44). However, there has been stereotype that women are harmless and this has led to increase in crime since crime happen unnoticed (Daly and Maher, 54)

Friday, August 23, 2019

Childhood events about helping others Essay Example | Topics and Well Written Essays - 1250 words

Childhood events about helping others - Essay Example ly happy., the good feeling that a person can have from doing good things, the good deed that you do, and these thing can be passed on from generation to generation, teaching your children the good thing that they can do for other and how they can benefit form it also in return the good feeling they have. This essay is about parent who tech their children good thing to do in their life. What I learned from all this now is I teach my children to do the same thing I did "give, love and share" At that time, this may not have been understood, but as we grew, we found out how important these actions were and willingly, gave our belongings to others. Every year before Christmas, it was customary for my parents to ask us to give some of our toys, clothes, and anything that we wanted to give away to the homeless and poor children who did not have the lives that other children were privileged to. They taught us to love people no matter how poor, rich, greedy, big, and/or small they were. Sharing and giving was a great event in our family. We learned what giving meant, when we shared and gave away those items that we might have cared for or simply had no use for, but others could care for and/or treasure. There is a saying that what is junk for someone, is a treasure for someone else. More importantly, was to give away some of the items we dearly wanted to keep, since this meant more than those we did not want to stay with. This was a more meaningful action, according to our parents. It meant that we were not giving away the leftovers. I grew to learn and understand the importance of living with people of different walks of life, appreciate the similarities and differences, and learn to help humankind. I learned that although some people may lack material things, they are as important as those that are fortunate to have more. My parents taught us about brotherhood and sisterhood, to be able to live in peace within the community, and to cherish and appreciate that which we

Thursday, August 22, 2019

A Raisin in the Sun Essay Example for Free

A Raisin in the Sun Essay The significance of Lena Younger in the screenplay and movie A Raisin in the Sun by Lorraine Hansberry, directed by Kenny Leon In the movie A Raisin in the Sun derived from the screenplay by Lorraine Hansberry, the character of Lena Younger is effectively portrayed to show the importance of the plant as a symbol of Lena being in possession of a garden to call her own. However, the theme of dreams, especially Lena’s, is not made prominent enough to show Lena as a symbol of African American’s in the 50’s owning a house and moving up in society. In the screenplay of A Raisin in the Sun, Lena Younger is a sensitive mother and grandmother to the Younger household. She is very religious, and demands of her kids to thank God for their lives. This is shown when Lena slaps Beneatha for challenging the idea of God in her life. Lena says, â€Å"Now you say after me, in my mothers house there is still God† (Hansberry 39). This scene is effectively remade in the movie. The actress that plays Lena makes her anger and shock in Beneatha’s comment very believable, which further emphasizes the fact that Lena’s values are portrayed just as effectively in the movie as they were in the written screenplay. Lena also stands up for herself, much like her daughter Beneatha. This is shown in the scene where Lena goes to the market to buy some apples that are in very bad condition. Lena says, â€Å"Got the nerve to be askin’ people thirty-five cents for them apples look like they was on the scene when Moses crossed over Wouldn’t be tryin’ to sell ’em over yonder where I work† (Hansberry 54). In this scene of the screenplay, Lena’s character seemed very headstrong. In the movie however, this quote was not included. Instead Lena told the clerk, in a sarcastic tone, â€Å"Am I being charged for the worms too? † (A Raisin in the Sun), which means that the quality of the apples was not good. Although the scene was different, the point Hansberry was trying to make came across both ways. Lena came across as a headstrong woman who only wants the best and nothing less, within her budget. In these ways Lena Youngers character was portrayed effectively, however, her character has more significance that just good acting. One of the most important symbols in the screenplay A Raisin in the Sun is the plant. Throughout the screenplay and the movie, no one else in the Younger household cares for the plant except for Lena, which is why the symbol directly links to her. In the screenplay, as soon as Lena enters her apartment she goes to open the window. â€Å"Lord, if this little plant dont start getting more sun, it aint never going to see spring again†. (Hansberry 66). This shows that after a long day, she still cares for her feeble little plant, and its growth. In the movie this scene was not portrayed effectively, mostly because the apartment the director chose does not accurately fit the description in the screenplay, thus making the symbolism of the plant ineffective. Despite that, the true symbolism of the plant is that Lena was longing for her own garden, and that was shown effectively in the movie. The quote from the movie corresponding to this scene is â€Å"If that plant don’t get more sunlight than it’s been getting, it’s just gonna give up† (A Raisin in the Sun) which shows that Lena does care for the plant, but can’t do anything about its well-being. Later on in the screenplay Lena starts to get stressed and worried about her children. The only thing she turns to then is her plant, which shows that Lena is in control of at least one thing in her house. When Ruth brings up the fact that Beneatha is home later than usual Lena replies, â€Å"I dont believe this plants had more than a speck of sunlight all day† (Hansberry 76). This could be to direct her worries elsewhere, which makes sense because in other emotional scenes, such as when Lena is hearing about Mr. Linder, the camera focuses in on Lena touching the plants soil with her hands. The reply could also be because she sees her dream in the plant she sees it is in a weak state and that it is barely growing. Lena also sees that Beneatha and Walter, her children, are experiencing new things and are growing to become people of the new generation. Because of this, she may turn to the plant and hope the same for it hope for it to blossom into something better and of that generation. Lena’s dream of owning a garden represents not only her dream, but the dream of all the lower class african americans of the 50’s. Although Lena tries to keep her run down apartment looking polished, she makes it clear that she dreams for bigger things. While conversing with Ruth about when her and Big Walter bought the house Lena said, â€Å" But Lord, child, you should have known all the dreams I had about buying me that house and then fixing it up and making me a little garden in the back† (Hansberry 69), which clearly shows Lena’s dream. Not only does she want a nice garden for herself, but she wants a house for her family, so they can all enjoy living. This scene was not effectively shown in the movie mostly because, as mentioned before, the apartment they were living in did not look run down as was described in the screenplay. Due to this, when the characters were talking about the â€Å"ratty-ness† of the apartment it did not make sense, because their dialogue did not fit the visual. The ultimate dream for african americans of the time was to live in a place full of life, and of course with less rent. The screenplay implies that the apartment is small and that â€Å"weariness has, in fact, won in this room† (Hansberry 23), which means that the room is in poor condition. The movie shows the living room as small but it does not show it as tattered, like the screenplay implied. At that time and now, this is considered poverty, however the movie displays the room as well kept and does not appear worn out, which is what Lena tries to make it seem like. After Mr. Lindner comes to the Younger household, Beneatha, Walter and Ruth explain what he wanted from them, which was to buy their house off of them. Lena does not completely understand at first why he would come, which shows that she does not comprehend that there will be complications with moving into a white neighborhood. â€Å"Father give us strength. (Knowingly and without fun:) Did he threaten us? †(Hansberry 169). This shows that although Lena feels threatened by Mr. Lindner, she does not realize that the new generation does not directly say what they feel. This creates the tone that, just like Beneatha and Walter have been telling Lena, she is not educated enough on the new generation. Since Lena represents the African Americans of the 50‘s expanding in society, it was ineffectively shown in the movie and the screenplay, because of he automatic assumption that they were threatened. All in all, the character of Lena is ineffectively portrayed in the movie to symbolize what the african american’s of the 1950’s should have been like. Taking a look at Lorraine Hansberry’s idea of having a character like Lena in the screenplay, one understands that she is a statement rather than just a character with a dream. Lena Younger is a statement to show that women in the 1950‘s can work all day to provide for their families and still be caring rather than miserable. The condition the Youngers were living in was one where Lena could easily have been sour to her family members rather than nurturing. This is what Hansberry wanted to show. Also the plant symbolizes Lena’s nurturing side, that she will do anything to make the people (or things) she cares for grow and succeed. Overall, the directors of the movie A Raisin in the Sun did a decent job in interpreting Lena’s role in the screenplay.

Wednesday, August 21, 2019

Policy-making Procedures in Healthcare

Policy-making Procedures in Healthcare 1.1 The policy-making process Policy-making procedure is the approach of diverse wander by which government makes the procedure for tackle differing issues. The wander for the methodology making needs your full thought and data about distinctive issues. The steps for the course of action making are after: Problem identification and agenda setting For make we technique we need to recognize the issue first. Various components impact in the issue conspicuous evidence like political conviction framework, and novel venture, the wide correspondences, general assessment studies and so forth. Power needs to toll thee well about these things in the midst of issue unmistakable evidence. Inspiration setting is picking what is to be picked. For example unlawful relocation has been proceeding for quite a while yet it was not that authentic until 1990 to that it obliges government action. Policy formation For the policy formation we need to compose the approach making procedure. In this methodology we need to recognize the structure and the primary targets and its need segments. This policy includes invested individuals and recommendations from givers and different nations. After that we need to recognize the primary issues. Specialists of the field or the populace of other nation who as of now did it can help us to recognize the principle issues. After distinguish the issues itemized examination is needed. For This step we have to distinguish the wellspring of issue, pick suitable technique and structure the standard for the observing and advancement. The setting of the objectives and target is fundamental piece of the approach framing. One it chose it ought to be examining with all the gatherings. After this policy the specialists individual needs to draft the approach for the dispatch. The draft approach ought to be circle and reconsider for the last touch before the reception proc ess. Counsel of masters ought to be taken for enhance the arrangement. Adoption The policy formation is in little steps and exceptionally perplexing procedure. After structuring of the arrangement reception of the approach is additionally the complex methodology. In numerous nations arrangement must be available in the bureau and applicants of the bureau vote and receive the approach. While in a few nations, president has right to embracing the arrangement by marking it. A few strategies can be connected by the consent of the Supreme Court likewise. Thus, by thusly we can embrace the approach. Policy implementation. Policy without implementation is similar to tiger without teeth. The execution or doing of strategy is regularly fulfilled by foundations -other than defined and those that received it. A statute usually provides simply an expansive layout of a strategy. For the usage of the strategy there ought to be an expert arrangement and particular nitty gritty activity arrangements are needed. For this we likewise do need to set the dependable persons, harsh arrangements, assessed plan and other related arrangement for the circumstances of the crisis. The lead power needs to take care of the best possible usage of the strategy. The immediate implementation of policy is unrealistic. Thus, we need to separation the expert arrange in the little activity arranges and need to apply it orderly. The approach ought to be actualized in the path by which we can attain our objectives. Open help and comprehension assumes a crucial part in the usage of the strategy. On the off chance that open dont help or acknowledge the strategy the usage is much hard to do. At other hand if open help arrangement execution gets to be all the more simple. For instance, according to relinquishment demonstration of New Zealand the vender cant show the tobacco items in the store. Also dealers acknowledge this strategy with the incredible help and People are getting advantages of it. Indeed retailers are urging the individuals to stop the smoking too. Policy Monitoring and Evolution The policy monitoring means proceeds with care for the consequences of the approach. By this checking we can find that arrangement met the normal results or not. Checking is possible by different strategies including supervisory visits and reporting. At the framing of the strategy we need to check the symptoms. By checking the arrangement we can be dead set symptoms which have been happened after the usage. Evolution means decide how a strategy functions, and its not a simple errand. Individuals inside and outside government by and large utilize the expense advantage examination to attempt to discover the answer. At the end of the day, if the administration uses x billion over this arrangement the results advantages worth the cost. Expense advantage examination is focused around the difficult to find information which are liable to distinctive and once in a while opposing, elucidations. Policy is the heart of the strategy making procedure. Policy is carried out by the voting and open surveys. By development we can get thought regarding the adequacy and the mistakes of the approach. This is the entire process by which we can make the strategy can enhance it further. Politics, laws and budgets Governments attempt to battle drug enslavement with arrangements which address both the interest and supply of medications, and approaches which can moderate the damages of medication misuse, and for therapeutic treatment. Request diminishment measures incorporate disallowance, fines for medication offenses, imprisonment for persons indicted for medication offenses, treatment, (for example, willful restoration, coercive mind, or supply on therapeutic remedy for medication abusers), mindfulness crusades, group social administrations, and backing for families. Supply side decrease includes measures, for example, authorizing remote approach went for killing the universal development of plants used to make medications and interference of medication trafficking. Arrangements which may help relieve the impacts of medication ill-use incorporate needle trade and medication substitution programs, and also free offices for testing a drugs immaculateness. Medications subject to control fluctuate from ward to purview. For instance, heroin is directed very nearly all over; substances, for example, qat, codeine and even Tamiflu are managed in a few spots, however not others. Most wards likewise control physician endorsed medications, restorative medications not considered hazardous yet that must be supplied to holders of a medicinal remedy, and once in a while drugs accessible without medicine however just from an affirmed supplier, for example, a drug store, yet this is not normally portrayed as a medication arrangement. Drug Policy in New Zealand objectives to evade and diminish medication related damage in the group by controlling or directing the openness of medications, restricting the utilization of medications by people and diminishing mischief from existing medication utilization. The present arrangement is National Drug Policy 2007-2012. In New Zealand the National Drug Policy is the managing record for arrangement and practices went for minimizing medication related damage in the group. The National Drug Policy 2007-2012 expands on the first National Drug Policy 1998-2003. It sets out the Governments approach for tobacco, liquor, illicit and different medications inside a solitary system. The Governments medication arrangement is contained in the National Drug Policy 2007–2012. A National Drug Policy was initially received in 1998 to set the general bearing for medication arrangement in New Zealand. Inside the skeleton gave by the national arrangement, focal and nearby government offices and non-government associations included in the liquor and medication division set their needs and create their work programs. The certain desire is that the needs of all the significant offices in the part are adjusted to the National Drug Policy and that their work arrangements execute procedures and measures that backing the approach. The accompanying targets have been recognized for the National Drug Policy to attain the all-encompassing objective: To forestall or delay the uptake of tobacco, liquor, illicit and other medication use, especially in Maori, Pacific people groups and youngsters To decrease the damage brought on by tobacco by decreasing the commonness of tobacco smoking, utilization of tobacco items and introduction to second-hand smoke To decrease damage to people, families and groups from the dangerous utilization of liquor To avoid or decrease the supply and utilization of illicit medications and other hurtful medication utilization Authoritative arrangement producers are Board of Directors, Management Committee, and Executives. The part of the arrangement producer is go about as a channel to accumulate data through meeting and research and to diminish and concentrate from the data, a strategy or a set of arrangements which serve to advance what is the favored approach. Required administrations that is conceivable to help actualize the procedure; Rational Decision Making Model: Rational Decision Making Model includes a methodology of knowing, understanding and adapting in which each step takes after the other in an intelligent manner and turns out with the best come about. The Garbage Can Model: The issues, arrangements and the leaders are settled on separated and the choices taken are not the arranged ones. Contingency Model: In the Contingency, the gathering relies on the administration and the assignments of inspiration and relations. Incremental Model: Selective objective and its destinations are identified with the exploratory investigation of the issue. The attention brought for managing the issue is slightly unique in relation to the current ones. Decisions types Structured Decisions Organized choices are called programmable choices. They are called programmable choices in light of the fact that the greater part of the viewpoints affecting the decision and its determination are perceived and it is known to create a given result furnished with the huge data. Through this, choices can be changed into a basic project of exercises that a machine can perform. These are tedious, unsurprising and decently characterized choices used to quit treating intricacies as though they are new. They are preplanned and need conceptualizing to concoct a fantastic conclusion. Every individual included in an association utilizes their cognitive capacities to investigate and comprehend the circumstances to structure an ideal decision in the matter of how they are going to tackle a difficulty on a consistent request so it will serve as an aide for everybody on the best way to face the issue in the event that it will reoccur. Objectives are characterized, data is overseen and attained, a nd courses of action are known and it shows up in a decently characterized system are a percentage of the attributes of organized choices. Organized choices are similar to putting everybody on a container which permits them to think. The container permits everybody to settle on choices unquestionably and after that execute them without wavering gave that the methodology they are going to utilize is well-known and has a skeleton in this way they wont dither to place them vigorously. Besides, organized choice making is a systemic approach in recognizing the issue, defining an arrangement while considering different alternatives, and settling on decisions in a complex choice situation. Unstructured Decisions Unstructured choice is the complete inverse of organized choice. It is intricate in nature so there is no distinct genuine and attempted strategy to handle them. This sort of choice is one of a kind and has a vague set of consecutive reactions which happens in the association. This implies that the union does not have a current determination to a developing circumstance and another investigation is needed for every event. On the off chance that there is no predominant technique to help the chief in settling on a decision, then the association is inclined to rebuff post-choice. The affiliation is less light in perceiving that they have pondered all the options and variables. They are farfetched regarding whether they will begin the procedure (or not) as they absence of certainty and alarm the repercussions of settling on the wrong decision. They would seek after the choice making procedure realizing that they were going to learn as they went and need to rehash steps as they learn. The danger included in taking choices to settle the issue in this is typically high. These choices cant be assigned and the expense is high contrasted with organized choices. Strategic Decisions A Definition taken from Business Dictionary: Chosen elective that influences key elements which focus the achievement of an organization’s strategy. In correlation, a tactical decision influences the everyday execution of steps needed to achieve the objectives of a system. What is the utilization of running in the event that you are not on the right tract? This is a question that social insurance associations ought to be asking themselves. It is a matter of certainty that social insurance foundations defy a mixture of ecological and focused requests ordinary, which requires vital choice making. The arrangement of business powers, framework cooperation’s and natural requests implies that all medicinal services associations ought to be considering the difficulties and opportunities they face, and couple that assessment with an examination of their ability to develop fitting vital choice reactions. As an illustration, the chief in human services office may have the goal of expanding the quantity of patients in the unit and choose to actualize a system offering lower costs without influencing the accuracy and precision of the patients mind. After a month of resulting the new approach, administrators can cast deals data for the month and figure out if the method yield an upright result and revise it to enhance the key arrangement. Operational Decisions As indicated by business word reference it is characterized as a sort of short term decision by a company in lieu of long term strategies at the time of obtaining of organization resources. These include the normal operations of the organization, and thusly need to be tended to before any terrific scheme issues. The fate of a health awareness association focuses on the nature of its execution, not on the amount of its movement. Achievement will request master consideration capability inside and outside of an association. Change is certain. In a dynamic nation, change is steady. In my perspective, this is a conviction that we ought to think seriously about and must be the vision for the association. An action set would be a phenomenal ideal model of operational choice method. This grasps frameworks, structures, and procedures that are sound with the association’s procedure and support to attain unrivaled execution. It embodies operational strategies, operational systems, motivation and prize framework, data framework, administration methodology, planning exercises, reporting framework and operational planning. References: Retrieved from http://www.pearsonhighered.com/assets/hip/us/hip_us_pearsonhighered/samplechapter/0205011616.pdf Retrieved from http://www.beinformed.com/BeInformed/webdav-resource/binaries/pdf/publications/public-policy-making.pdf?webdav-id=/Be Informed Bibliotheek/0000 WEBDAV/WebDAV StatContent.bixmlChapter 21: The policy-making process.(n.d.). Retrieved from http://wps.pearsoned.co.uk/ema_uk_he_jones_politics_7/163/41890/10723877.cw/index.html Decision-making Wikipedia, the free encyclopaedia. (n.d.).  RetrievedSeptember21, 2014, from http://en.wikipedia.org/wiki/Decision-making Policy Wikipedia, the free encyclopaedia. (n.d.).  RetrievedSeptember21, 2014, from http://en.wikipedia.org/wiki/Policy Policy Making: Political Interactions [ushistory.org]. (n.d.).  Retrieved from http://www.ushistory.org/gov/11.asp The Policymaking Process.(n.d.). Retrieved from http://www.cliffsnotes.com/more-subjects/american-government/public-policy/the-policymaking-process Texas Politics The Policy Making Process.(n.d.).  Retrieved from http://texaspolitics.utexas.edu/archive/html/bur/features/0303_01/policy.html

Tuesday, August 20, 2019

SPRING, A Poem By Edna St. Vincent Millay

SPRING, A Poem By Edna St. Vincent Millay SPRINGBy: Edna St. Vincent Millay (1892-1950) To what purpose, April, do you return again?Beauty is not enough.You can no longer quiet me with the rednessOf little leaves opening stickily. I know what I know.The sun is hot on my neck as I observeThe spikes of the crocus.The smell of the earth is good. It is apparent that there is no death.But what does that signify?Not only under ground are the brains of menEaten by maggots. Life in itselfIs nothing,An empty cup, a flight of uncarpeted stairs.It is not enough that yearly, down this hill, AprilComes like an idiot, babbling and strewing flowers. Spring â€Å"Spring† is a powerful free verse poem written by Edna St. Vincent Millay, in 1921 . At first glance, this poem does not seem extremely meaningful. However, the time during which it was written, explains the poems true importance because it is after World War. It contains figurative language, specifically describing post war trauma. The tone and mood enforce the element of war to a greater extent. The atmosphere created by the author is vague, but looking deeply into the metaphorical language, allows you to truly understand the casualties. In the poem â€Å"Spring† written by Edna St. Vincent Millay, war is cruel and indescribable. In quatrain three, line three, Millay writes, â€Å"Not only under ground are the brains of men.† This depicts the battlefield. The author explains that as spring arrives, the reality of the war is forgotten. Citizens continue with their lives, forgetting about the casualties. The nice weather comes, but it should have never cover ed up the war. The author is also upset. She is angry regarding the month of April. Millay is trying to ask what the point of Spring is, after the death of so many. The bright flowers, the warm sun and the nice breeze are useless when there is no one to admire them.On another note, the written part of the poem consists of four quatrains and one couplet. Three lines of each quatrain are end-stopped, while the remaining one is enjambed. In the couplet, one line is enjamed and the other is end-stopped. In the first two quatrains, the author is unsatisfied. Millay could be indecisive about the month of April. However, the remainder of the poem identifies that she is frustrated with society. The last two lines of the fourth quatrain explain this theory. She is identifying life as pointless and useless. Millay may not believe in war and is angered by it. The couplet enforces this prediction even more. The tone of the last line indicates her frustration, anger and irritation. The rhythm is irregular with no specific rhyme scene. However, this free verse poem has a pattern similar to Shakespearean poems; the first eight lines are talking about a subject, which builds up to contradict against the rest of the poem. In this case, for the first eight lines, the poet discusses the climate and nature during April, and then contrasts it to war for the rest of the poem. There are some lines in this poem, which are metaphors and have symbolism. For example, the last two lines of the fourth quatrain. The â€Å"empty cup, † symbolizes the future. It explains our future to be nothing. This is also a metaphor because it compares life to an empty cup. Fighting will lead to nothing. This is the hidden message in this line. The atmosphere of the poem always relates back to war. There is a lot of imagery in the poem. For example, line four of the first quatrain. The reader can imagine the tiny leaves opening slowly, as the day goes by. This makes it a form of imagery. In the th ird line of the third quatrain, the author is referring to a place known as ‘No Mans Land. This is the land between two trenches that all soldiers feared, because of death, due to exploding shells. Cacophonic The entire poem is cacophonic. â€Å"The sun is hot /the spikes of the crocus /eaten by maggots ,† are all unpleasant phrases. These expressions helped create the tone, which is war and casualties. This poem is unique in another sense as well. The author is speaking to the season, which is quite preposterous. The last line of this poem is another unique phrase. The author personifies April. He remarks on April as knowing nothing. It just comes and brings some useless flowers, thinking that all will become well; these shall not be accepted because of the war. The poem was an understatement because truly looking at just the text, line eleven was the only sentence, which talked about the victims. Millay has chosen her words extremely carefully when writing this poem. She vaguely describes the true meaning and theme of this literature. What I mean by this is that, without a biography, it would be difficult to infer the true theme of this poem. War is embedded in the specific langu age and the result is a truly unique poem. The precise symbolism has true meaning when deeply investigated. An illusion has been created by the title of â€Å"Spring† giving this poem an even greater twist. â€Å"Spring† by Edna St. Vincent Millay is about war and the results; an inhospitable environment with casualties and no future.

Monday, August 19, 2019

Trifles Essay -- essays research papers fc

Little Trifles Add Up to a Big Case Detectives are always looking for little pieces of evidence when investigating a crime. After all, it is this evidence that can turn a trial around, whether be it for the good or bad. This is especially the case in Susan Glaspell's Trifles. When Mrs. Hale comes across little pieces of evidence, she passes them off as being "trifles", hiding them from the detective. She is the sole reason that very little evidence is collected that would convict Mrs. Wright, and can be believed to have some sort of involvement in the murder of John Wright. Mrs. Hale, being estranged from Mrs. Wright for over a year, had something to prove when she went into the house that day. Whether it is out of guilt from not seeing Mrs. Wright, or because she was actually an accomplice in helping Mrs. Wright get away with the act, we'll never know. However, Mrs. Hale knew what she was doing when she started to dismiss evidence before the detective's eyes had seen it. She was also very committed to showing that Mrs. Wright wasn't a bad homemaker, dismissing most of that evidence also. Mrs. Hale first shows signs of her guilt when she defends some bad housekeeping evidence, blaming it on things that men do. When attention it brought to a dirty towel, Mrs. Hale dismisses it because " Men's hands aren't always as clean as they might be"(1121). Her actions are then...

Sunday, August 18, 2019

Are Spinozistic Ideas Cartesian Judgements? :: Philosophy Philosophical Essays

Are Spinozistic Ideas Cartesian Judgements? Abstract Some commentators of Spinoza maintain that Spinozistic ideas are judgements. I shall call this view the common interpretation, since it is popular to interpret Spinoza as reacting against Descartes’s theory of ideas and accordingly consider Spinozistic ideas not as Cartesian ideas, but as Cartesian judgements. The clearest difference between Descartes and Spinoza here is that whereas Descartes thought that ideas are passive, Spinoza thought the opposite. The concept of activity plays accordingly an important role in interpreting Spinoza’s theory of ideas. According to the common interpretation Spinoza and Descartes use the concept of activity in the same way. And since Descartes thought that judgements are active, it is maintained that the Spinozistic, active ideas are like Cartesian judgements. I find that the considerations according to which the activity of Spinozistic ideas is seen in the light of Descartes’s distinction between action and passion are based on too superficial an interpretation of Spinoza. I argue that what Spinoza means by saying that ideas are active does not merely mean that they are active in a Cartesian sense. He has in mind something additional to the mere Cartesian activity. Whereas Spinoza wants to say that active ideas incorporate the property of truth or certainty, Descartes does not think in that way about judgements. Thus, the Spinozistic ideas can be called truth-expressing. Introduction Renà © Descartes brought the concept of idea into a central place in epistemology. Another famous rationalist—Benedictus de Spinoza—made use of the same term "idea", but had an entirely different view concerning the nature of ideas. Whereas Descartes thought that ideas are passive, Spinoza had the opposite view according to which ideas are active. In this paper I shall examine what Spinoza means by the activity of ideas. According to some commentators Spinozistic ideas should be seen as Cartesian judgements. I call this view the common interpretation and I shall argue that it does not capture the whole of Spinoza’s theory of active ideas. The activity of Spinozistic ideas is something more than merely the kind of activity found in Cartesian judgements. In the first part I will sketch Descartes’ conception of ideas as passive. In the second and third part I move on the outline Spinoza’s position and point out that there are passages which motivate the common interpretation. In the fourth part I will proceed to argue that the activity of Spinozistic ideas is not merely that of Cartesian judgements.

Aeneid and Odyssey - A Comparison between Aeneas, Achilles and Odysseus

Aeneid and Odyssey - A Comparison between Aeneas, Achilles and Odysseus      Ã‚  Ã‚  Ã‚   A comparison between Virgil's hero, Aeneas, and the Homeric heroes, Achilles and Odysseus, brings up the question concerning the relevance of the difference between the Homeric heroes and Aeneas. The differences in the poets' concerns are explained by the fact that Virgil lived many years after Homer, giving Virgil the advantage of a more developed literary and philosophical society than Homer had at his disposal. But the question remains: how are the differences between the Homeric heroes and Aeneas relevant to the epic at large? This question will be answered by first pointing out the differences between Greek and Roman society, then explaining how those differences relate to the heroes of the three epics at hand, and finally explaining how these differences allow Virgil to portray the Roman values and way of life as more structured and oriented towards a greater-good.    The differences in Greek and Roman societies arise primarily because of the different time periods in which they existed. But the geologic characteristics of Greece also played a role in the particularities of Greek society. The Greek peninsula is a mountainous region with neighboring islands that are known for their individualistic nature; in Homer's Odyssey islands are often occupied either by very few people or by people that are socially inept such as cannibals or the Cyclops. The Greek society, which was composed of various individual and independent city-states, followed from its geological surroundings since communication was such a difficult task. The few cultural aspects of life, such as language and religion, were the only things that gave... ... between Aeneas and the Homeric heroes, given an account of the historical and mythological background of Rome and demonstrated that the Roman way of life is necessarily more structured and community oriented than the Homeric Greek way of life.   Virgil wrote The Aeneid as an ode to the greatness of Rome, we could imagine that as he wrote it he was in constant competition with Homer because The Aeneid was a proclamation of greatness for the Romans as the Homeric epics were for the Greeks. But Virgil took advantage of the flaws that the Homeric Heroes had and gave the corresponding virtues to Aeneas thus ensuring Aeneas' superiority and consequently Rome's superiority.    Works Cited and Consulted: Homer. The Odyssey. Trans. Robert Fagles. New York: 1996 Virgil.   The Aeneid.   Translated by Robert Fitzgerald.   New York: Vintage Books, 1990.   

Saturday, August 17, 2019

Intrinsic value Essay

Moral judgments are decisions, not conclusions Decisions ought to be made situationally, not prescriptively We should seek the well-being of people, rather than love principles. Only one thing is intrinsically good, namely, love: nothing else Love, in this context, means desiring and acting to promote the wellbeing of people Nothing is inherently good or evil, except love (personal concern) and its opposite, indifference or actual malice Nothing is good or bad except as it helps or hurts persons. The highest good is human welfare and happiness (but not, necessarily, pleasure) Whatever is most loving in a situation is right and good–not merely something to be excused as a lesser evil Moral theology seeks to work out love’s strategy, and applied ethics devises love’s tactics. Love â€Å"wills the neighbour’s good† [desires the best for our neighbour] whether we like them or not The ultimate norm of Christian decisions is love: nothing else The radical obligation of the Christian ethic to love even the enemy implies unmistakably that every neighbour is not a friend and that some are just the opposite. Love and justice are the same, for justice is love distributed Love and justice both require acts of will Love and justice are not properties of actions, they are things that people either do or don’t do Love and justice are essentially the same Justice is Christian love using its head–calculating its duties. The Christian love ethic, searching seriously for a social policy, forms a coalition with the utilitarian principle of the ‘greatest good of the greatest number.’ The rightness depends on many factors. The rightness of an action does not reside in the act itself but in the loving configuration of the factors in the situation–in the ‘elements of a human act’ –i.e., its totality of end, means, motive, and foreseeable consequences.

Friday, August 16, 2019

Morality Essay Essay

In 1994 Kevin Carter won the Pulitzer Prize for Photography thanks to a photograph that he took in the village of Ayod in Sudan of a child crawling towards a feeding center. Whether it was morally right for him to have captured that moment instead of helping the child is a debate with many people. Some people believe that it was right because it helped stop the famine in Africa, others believe it was wrong because he did not aid the child after taking the picture. It is understood that there was thousands of refugees walking and crawling towards the food center, so was he suppose to help everyone or just that child? In philosophy class we have been talking about Morality in Kant’s point of view which is the Categorical Imperative and also about the Morality point of view based on Consequentialism. I believe that it was not morally permissible for Kevin Carter to leave the child because of Kant’s point of view on Morality, and that he should have not won the Pulitzer Prize for Photography based on this photo and I will explain why in this essay. According to Kant we should base morality on the Universal Law which means we should universalize our actions. This law is the same as the Golden Rule; Treat others the way you want to be treated. What Kant established basically was that we should respect all persons morally equal. The Consequentialism point of view on morality on the other hand is that we should base it on the principle of utilitarianism which means that for an action to be moral it must produce â€Å"The Greatest amount of Good for the Greatest amount of people†. Even though I agree with the consquentialism point of view on morality I do not agree with it this time. Why? Because I believe that at all times we should treat others the way we want to be treated and that all humans are equal. This is why when answering our question I based my answer on Kant’s point of view based on morality. I believe that it was not morally permissible for Kevin Carter to leave the child after he took the picture. First of all I believe that Kevin should have not taken the picture period, he should have right away went to aid the child. Like Kant said we should treat others the way we want to be treated, if Carter was in a position like that he would have not liked to be left there to his own luck. I understand that Carter had a professional obligation where he is only an observer not a participant, which means he was only there to observe and take pictures of the whole situation. I also understand that he was there illegally and that he did not want to get caught yet he had a personal responsibility to help the child. In passage given to us by Professor Jordan it is said that Carter was with a group of photojournalist called â€Å"the Bang-Bang Club† by a Johannesburg magazine. These people wanted to make the world aware of all the issues of injustice. There is where I believe that Carter’s personal responsibility plays role. Carter wanted the world do be aware of all the issues going around the world and for them to help. They were there because they wanted other countries all around the world to stop the famine, yet he did not help a child when it was in his hands to help that child and just left. Carter here was contradicting his believes to start with. Carter did not only just take the picture but waited several minutes for the vulture to spread his wings so he could get a more dramatic shot. Carter did not only use the child to get a picture but waited patiently to get a better picture instead of scaring the vulture right away from the child and helping him or her. There were more pictures that could have impacted us, and I am sure that if he looked around he would have found this is why I do not believe he should have taken the picture. I do not believe that he should have won the Pulitzer Prize for Photography based on that photo. I think that it was wrong to win a prize by using other people. Carter used the child and did not even aid the child. Considering that I believe that it was wrong for Carter to have even taken that picture I strongly do not believe that he should have won that prize. Carter could have used any other photograph to get his point across yet he decided to use that one and take his sweet time to take it anyways, he used the child and did not help her. I honestly do no believe that he should have one that prize. In Conclusion I believe that Carter should have not used the child to take that picture, and he shouldn’t have won the prize. I believe that Carter had the responsibility to help the child because he saw the child suffering and in danger of getting attacked by the vulture. Given the fact that he was the only one there he had the responsibility to help the child. We should do unto others what we would like to be done to us. If I was in that child’s position I would have liked to be helped like I am sure Carter would have too. I think that if Carter would have helped the child he would have not been depressed and committer suicide because he would have known he did something good by helping the child. Like I said before I am pretty sure he could have chosen another photograph to get his point across to have people help stop the famine. Besides he wanted people to help yet it was in his reach to help this child and he did not? He was going against his own believes in my opinion. I believe that it was morally wrong for Carter to not help the child get to the food bank or at least a safer place, closer to were that child could get the help needed.

Thursday, August 15, 2019

Amyotrophic Lateral Sclerosis

There are a heterogeneous group of degenerative diseases that involve destruction of the large motor neurons of the brain. Amyotrophic Lateral Sclerosis (ALS) is one. The motor effects of this disease can be devastating. The usual course is a progression to death within 3 to 4 years. In the United Kingdom, ALS is often known as motor neuron disease. ALS is a progressive neuromuscular disease that weakens and eventually destroys motor neurons that connect the brain with the skeletal muscles.NIEHS grantee Serge Przedborski of Columbia University has pioneered the investigation of the molecular mechanisms leading to the death of neurons that occurs in ALS and Parkinson disease. ALS, the most common adult-onset paralytic disease, is most commonly diagnosed in middle age, and affects men more often than women. Patients gradually lose the ability to speak, swallow, and move voluntarily. Sensory function and intellectual ability are unaffected, and death usually results from loss of respira tory function.The disease affects all racial, socioeconomic, and ethnic groups, and the life expectancy of ALS patients is usually three to five years after diagnosis. ALS results in progressive damage to the pyramidal motor system. There is a degeneration of both the upper and lower motor neurons leading to muscle weakness, atrophy, and losts of function. In most cases there is no loss of sensation, and intellect and sphincter control are preserved. The damage is typically bilateral, and although usually rapid in progression, the disease may on occasion proceed slowly, or stabilize after a period of progression. The reported incidence is about 0.4 to 1. 8/100,000 (Tandan & Bradley, 1986) and prevalence estimates range from 4 to 7/100,000. The mean age of onset lies between 55 and 60 and the disease is more common in males than females (2:1; Hudson, 1981). Death is usually preceded by progressive respiratory failure. The cause of ALS is unknown. In about 5% to 10% of cases the disea se is familial; in most of these cases the mode of inheritance is autosomal dominant. The disease also occurs amongst the Chamorros on the island of Guam at a much higher rate than elsewhere, suggesting an environmental toxin can cause the disease (Rowland, 1987).However, the majority of cases arise sporadically. Cognitive Deficits Clinicians working with ALS patients generally conclude that the disease does not cause dementia. Although there are cases of ALS where dementia does present, this can be attributed to the concurrent effects of DAT (Caroscio, 1986). Testing ALS patients with intellectual scales has produced mixed results. Poloni, Capitani, Mazzini, and Ceroni (1986) found no difference on the WAIS between 21 ALS subjects and 21 comparison subjects with nondementing neurological conditions.In two other studies (Gallassi, Montagna, Ciardulli, Lorusso, Mussuto, & Stracciari, 1985; Iwaski, Kinoshita, Ikeda, Takamiya, & Shiojima, 1990) intellectual deterioration in ALS patient s was found when the test results were compared to those of healthy controls. It remains to be determined whether these cognitive changes occurred as a result of ALS, or whether the differences were due to the nonspecific effects of hospitalization and treatment. ALS is not generally regarded as a dementing disorder. Psychosocial ConsequencesThe individual with ALS faces major problems in communication because of dysarthria, a reduction in mobility, pain from muscle atrophy, and the knowledge that the disease will progress to incapacity and death. Motor dysfunctions occur in the absence of cognitive decline and so patients retain the capacity for awareness of their disabilities. The nature of the disorder is likely to provoke an emotional response. The onset of the disease provides an illustration of the working of psychosocial stress model outlined in the next chapter. Although ALS patients confront the disorder with courage (B.S. Gould, 1980), the debilitation caused by the diseas e challenges the capacity to adjust in even the most resolute individual. Luloff (1986) describes the demands and emotional sequelae of the disease as follows: Loss of resources — physical, psychological, social, and economic — evokes grief and depression. As the patient anticipates experiences or experiences failures in mastering problems and challenges of everyday life, he develops feelings of helplessness†¦. Helplessness and failure, real or anticipated, lead to decrease of self-esteem, sense of worth, dignity and confidence.Anger becomes mixed with fear and accentuated by limitations in ability to master everyday problems, in achieving relief from tension, and in providing oneself with gratifying experiences. Anger is often directed against oneself for being damaged, helpless, and worthless, and a failure. . . . Anger is also directed against other persons, and at natural processes which appear to be increasingly harsh and threatening as the individual becomes progressively impaired and weaker. (p. 268) Although anecdotal reports of depressive and emotional reactions are common in the literature, few studies have examined emotionality in ALS systematically.Houpt, B. S. Gould, and Norris (1977) found that the incidence of depression in ALS was comparable to that in cancer patients. About 65% of the ALS patients scored in the nil-mild range on the BDI, 32. 5% were moderately depressed, and 2. 5% were severely depressed. Other reactions to ALS have been cited in clinical reports including denial (Tandan & Bradley, 1985), guilt (Luloff, 1986), and diminished self-esteem (Ringel, 1987). Emotional lability and inappropriateness have also been reported on occasion (Gallagher, 1989). These symptoms have been attributed to damage to brainstem nuclei.Controlled investigations of psychiatric symptoms suggest these are not a consequence of ALS (Houpt et al. , 1977; Peters, Wedell, & Mulder, 1977). Families and caregivers are likely also to feel dist ressed by the onset and progress of the disease. The physical deficits reduce the patient's mobility and communication, leading to greater dependence on the family for emotional and functional support. The demands involved in caring for the ALS sufferer at home can result in the caregiver feeling alone, housebound, and unappreciated. Financial concerns and preexisting family conflict may accentuate these problems (Ringel, 1987).For spousal caregivers there are many changes in role to be contemplated. Finally it is important to recognize that many people with ALS adapt to their illness in a creative, positive, and stoical manner. In an insightful commentary, B. S. Gould (1980) described how many ALS patients project a positive aspect to the people around them. Although this may mask a deeper and realistic concern or fear, the use of some degree of denial may represent an adaptive response to the disease. In his view, the role of the counselor may be to provide a supportive environmen t in which this despair may be acknowledged:The ALS patients in our series frequently maintained a strategy of partial denial throughout their illness, but in a most healthy fashion. Reality was not denied as much as redefined; the most distressing immutable aspects of the disease were not part of ordinary conscious functioning, and hope was maintained. Under safe conditions that allowed reflection and ventilation, however, the second-order denial was easily overridden; distressing awareness was allowed to enter the consciousness in a controlled fashion, and considerable dysphoric tension was discharged.Treatment Highlights In view of the fact that by far there is no treatment for ALS and there is no known cure. Current theraphy consists of a daily dose of an experimental drug. For this reason, it is still best to count on the available resources for the treatment of ALS. The drug myotrophin will be injected twice a day, alternating left abdomen, right abdomen, left thigh, right thi gh to reduce scarring, as well as regular visits from occupational and physical therapists. Neither drug is really thought to do much, but they are all there is right now.The physical therapy controls the rate of atrophy and minimizes edema in the extremities. It is also helpful to ingest huge amounts of vitamins. Three thousand milligrams a day of vitamin C and 800 milligrams of vitamin E, both of which are thought to be especially important in protecting the outer nerve cell sheath. Sublingual B12, antioxidants, CoQ10 and other dietary supplements are also thought to slow the disease’s progression. Ventilation is Still on Top From the patients’ perspectives, there are certain issues on the use of mechanical ventilation for the treatment of ALS.These may include the examination of the process of and factors involved in decision making by people severely disabled by the disease by the time they face the choice of whether to use the support of mechanical ventilation. Mo reover, issues that should also be addressed will include patients’ impact on family, the decision as related to level of disability, and the ventilation availability through a nasal mask. Research format will include several general questions along with a demographic information questionnaire.These general questions will focus on obtaining information about the process of the participant in their consideration of the use of mechanical ventilation, their current decision on the use of mechanical ventilation, the influence of others, and their decision’s commitment. Interviews will also be utilized for the participants so that they will be rated according to their function in the areas of speech, swallowing, lower and upper extremities with the use of ALS Severity Scale as designed by Hillel et al.(1989). The scale allows for rapid, ordinal measurement of the aforementioned areas. Each symptomatic area is rated from 1 to 10, with 10 indicating normal functioning and 1 r eflecting the most severe disablement. A total score of 40 would denote normal functioning in all four areas. Since several participants were unaware of available ventilatory options, the physician on the research team individually met with the participants who had not already gained knowledge concerning ventilatory methods.During these meetings, the physician imparted basic information on the following: the disease process that leads to respiratory insufficiency, simple measures such as positioning in alleviating respiratory distress, the capability to discontinue use of assisted ventilation, availability of palliative measures in end-stage ALS, care needs of people with the use of mechanical ventilation (such as suctioning of excess secretions; management of the ventilator itself, including arrangement for regular maintenance; and possible necessity of a caregiver 24 hours a day), and types of mechanical ventilation.The two basic methods of mechanical ventilation are a nasal mask and a tracheostomy. A tracheostomy is a surgical opening into the trachea to which a ventilator hose is connected. The nasal mask method is noninvasive and involves wearing a plastic mask apparatus over the nose, held in place by a strap around the back of the head. The mask can be awkward and uncomfortable and may slip out of place at night. Limitations In view of the reason that only a limited time was allowed for completion of the work, fiscal and temporal constraints were in effect, thus limiting the size of the subject sample.The principal author was also the clinical social worker for the participants. The principal author's familiarity with the participants may have influenced the selection process and the responses of the participants. Patients who had no means of communication were not approached to take part in the study. Participant population was unequally distributed by gender, as there were 11 men and two women, and by race, as all were white. All participants had a co mparable baseline knowledge of ventilatory methods.Four participants were atypical of classical ALS in that they had been diagnosed as having the disease for between nine and 23 years. A significant portion of the interviews with those participants already using mechanical ventilation was retrospective and based on recall. Not all participants answered all questions, and not all questions were applicable to all participants. Results may not be replicable with a different or larger sample. Conclusions Both past and present researches have failed on their quest for the cure or treatment of ALS.While this is apparently true, there are nevertheless several treatments that are found to be promising and responsive to patients. Individually, a specific approach may not be effective enough for treating ALS but a collaboration and combination of all known and practiced treatments is proved to be helpful. By now, this is the least that we can do for treating ALS while attempts are made in fin ding a cure for this certain incurable disease. References Caroscio J. (Ed. ). (1986). Amyotraphic lateral sclerosis: A guide to patient care. New York: Thieme.Gallagher J. P. (1989). Pathologic laughter and crying in amyotrophic lateral sclerosis: A search for their origin. Acia Neurologica Scandinavica. 80, 114-117. Gallassi R. , Montagna P. , Ciardulli C. , Lorusso S. , Mussuto V. , & Stracciari A. (1985). Cognitive impairment in motor neuron disease. Acta Neurologica Scandinavica. 71, 480-484. Gould, B. S. (1980). Psychiatric aspects. In D. W. Mulder (Ed. ), The diagnosis and treatment of amyotrophic lateral sclerosis (pp. 157-168). Boston, MA: Houghton Mifflin. Hillel, A. D. , Miller, R. M., Yorkston, K. , McDonald, E. , Norris, E H. , & Konikow, N. (1989). Amyotrophic Lateral Sclerosis Severity Scale. Neuroepidemiology. 8, 142-150. Houpt J. L. , Gould B. S. , & Norris F. H. (1977). â€Å"Psychological characteristics of patients with amyotrophic lateral sclerosis†. Psyc hosomatic Medicine. 39, 299-303. Hudson A. J. (1981). â€Å"Amyotrophic lateral sclerosis and its association with dementia, Parkinsonism, and other neurological disorders: A review†. Brain. 104, 217-247. Iwasaki Y. , Kinoshita M. , Ikeda K. , Takamiya K. , & Shiojima Y. (1990).â€Å"Cognitive impairment in amyotrophic lateral sclerosis and its relation to motor disabilities†. Acta Neurologica Scandinavica. 81, 141-143. Luloff P. B. (1986). â€Å"Reactions of patients, family, and staff in dealing with amyotrophic lateral sclerosis†. In J. Caroscio (Ed. ), Amyotrophic lateral sclerosis: A guide to patient care (pp. 266-271). New York: Thieme Publishers. Peters P. K. , Wedell M. S. , & Mulder P. W. (1977). â€Å"Is there a characteristic personality profile in amyotrophic lateral sclerosis? † Archives of Neurology. 35, 321-322. Poloni M. , Capitani E.Mazzini L. , & Ceroni M. (1986). â€Å"Neuropsychological meas ures in amyotrophic lateral sclerosis and t heir relationship with CT-scan assessed cerebral atrophy†. Acta Neurologica Scandinavica. 74, 257-260. Ringel S. P. (1987). Neuromuscular disorders. New York: Raven. Rowland L. P. (1987). â€Å"Motor neuron diseases and amyotrophic lateral sclerosis: Research progress†. Trends in Neurosciences. 10, 393-397. Tandan R. , & Bradley W. G. (1985). â€Å"Amyotrophic lateral sclerosis: Part 1. Clinical features, pathology, and ethical issues in management†. Annals of Neurology. 18, 271-280

Wednesday, August 14, 2019

The Genetic Code

The Genetic Code Overview This module will examine how information is encoded in DNA, and how that information is interpreted to bring about changes in cells and tissues. Objectives 1. Understand the triplet nature of the genetic code, and know the meaning of the term codon. 2. Know that the code is degenerate, and what that means. 3. Know that the code is unambiguous, and what that means. 4. Know the identities of the start and stop codons, and understand how they work. The Genetic Code It has been mentioned in a variety of modules that DNA stores genetic information.That much was clear from the  experiments  of Avery, Macleod, and McCarty and Hershey and Chase. However, these experiments did not explain  how  DNA stores genetic information. Elucidation of the structure of DNA by Watson and Crick did not offer an obvious explanation of how the information might be stored. DNA was constructed from nucleotides containing only four possible bases (A, G, C, and T). The big quest ion was: how do you code for all of the traits of an organism using only a four letter alphabet? Recall the  central dogma of molecular biology.The information stored in DNA is ultimately transferred to protein, which is what gives cells and tissues their particular properties. Proteins are linear chains of amino acids, and there are 20 amino acids found in proteins. So the real question becomes: how does a four letter alphabet code for all possible combinations of 20 amino acids? By constructing multi-letter â€Å"words† out of the four letters in the alphabet, it is possible to code for all of the amino acids. Specifically, it is possible to make 64 different three letter words from just the four letters of the genetic alphabet, which covers the 20 amino acids easily.This kind of reasoning led to the proposal of a triplet genetic code. Experiments involving  in vitro  translation of short synthetic RNAs eventually confirmed that the genetic code is indeed a triplet co de. The three-letter â€Å"words† of the genetic code are known as  codons. This experimental approach was also used to work out the relationship between individual codons and the various amino acids. After this â€Å"cracking† of the genetic code, several properties of the genetic code became apparent: * The genetic code is composed of nucleotide triplets.In other words, three nucleotides in mRNA (a codon) specify one amino acid in a protein. * The code is non-overlapping. This means that successive triplets are read in order. Each nucleotide is part of only one triplet codon. * The genetic code is unambiguous. Each codon specifies a particular amino acid, and only one amino acid. In other words, the codon ACG codes for the amino acid threonine, and  only  threonine. * The genetic code is degenerate. In contrast, each amino acid can be specified by  more  than one codon. * The code is nearly universal.Almost all organisms in nature (from bacteria to humans) use exactly the same genetic code. The rare exceptions include some changes in the code in mitochondria, and in a few protozoan species. * A Non-overlapping Code * The genetic code is read in groups (or â€Å"words†) of three nucleotides. After reading one triplet, the â€Å"reading frame† shifts over three letters, not just one or two. In the following example, the code would  not  be read GAC, ACU, CUG, UGA†¦ * * Rather, the code would be read GAC, UGA, CUG, ACU†¦ * * Degeneracy of the Genetic Code There are 64 different triplet codons, and only 20 amino acids. Unless some amino acids are specified by more than one codon, some codons would be completely meaningless. Therefore, some redundancy is built into the system: some amino acids are coded for by multiple codons. In some cases, the redundant codons are related to each other by sequence; for example, leucine is specified by the codons CUU, CUA, CUC, and CUG. Note how the codons are the same except f or the third nucleotide position. This third position is known as the â€Å"wobble† position of the codon.This is because in a number of cases, the identity of the base at the third position can wobble, and the same amino acid will still be specified. This property allows some protection against mutation – if a mutation occurs at the third position of a codon, there is a good chance that the amino acid specified in the encoded protein won't change. * Reading Frames * If you think about it, because the genetic code is triplet based, there are three possible ways a particular message can be read, as shown in the following figure: * * Clearly, each of these would yield completely different results.To illustrate the point using an analogy, consider the following set of letters: * theredfoxatethehotdog * If this string of letters is read three letters at a time, there is one reading frame that works: * the red fox ate the hot dog * and two reading frames that produce nonsen se: * t her edf oxa tet heh otd og * th ere dfo xat eth eho tdo g * Genetic messages work much the same way: there is one reading frame that makes sense, and two reading frames that are nonsense. * So how is the reading frame chosen for a particular  mRNA? The answer is found in the genetic code itself.The code contains signals for starting and stopping translation of the code. The  start codon  is  AUG. AUG also codes for the amino acid methionine, but the first AUG encountered signals for translation to begin. The start codon sets the reading frame: AUG is the first triplet, and subsequent triplets are read in the same reading frame. Translation continues until a  stop codon  is encountered. There are three stop codons:  UAA,  UAG, and  UGA. To be recognized as a stop codon, the triplet  must  be in the same reading frame as the start codon. A reading frame between a start codon and an in-frame stop codon is called an  open reading frame.Let's see how a seq uence would be translated by considering the following sequence: 5†²-GUCCCGUGAUGCCGAGUUGGAGUCGAUAACUCAGAAU-3†² First, the code is read in a  5†² to 3†² direction. The first AUG read in that direction sets the reading frame, and subsequent codons are read in frame, until the stop codon, UAA, is encountered. Note that there are three nucleotides, UAG (indicated by asterisks) that would otherwise constitute a stop codon, except that the codon is out of frame and is not recognized as a stop. In this sequence, there are nucleotides at either end that are outside of the open reading frame.Because they are outside of the open reading frame, these nucleotides are not used to code for amino acids. This is a common situation in mRNA molecules. The region at the 5†² end that is not translated is called the  5†² untranslated region, or  5†² UTR. The region at the 3†² end is called the  3†² UTR. These sequences, even though they do not encode any polypeptide sequence, are not wasted: in eukaryotes these regions typically contain regulatory sequences that can affect when a message gets translated, where in a cell an mRNA is localized, and how long an mRNA lasts in a cell before it is destroyed.A detailed examination of these sequences is beyond the scope of this course. The Genetic Code: Summary of Key Points * The genetic code is a triplet code, with codons of three bases coding for specific amino acids. Each triplet codon specifies only one amino acid, but an individual amino acid may be specified by more than one codon. * A start codon, AUG, sets the reading frame, and signals the start of translation of the genetic code. Translation continues in a non-overlapping fashion until a stop codon (UAA, UAG, or UGA) is encountered in frame. The nucleotides between the start and stop codons comprise an open reading frame.

Tuesday, August 13, 2019

1. Are social networking Web sites appropriate for teenagers Or should Essay

1. Are social networking Web sites appropriate for teenagers Or should their access to such Web sites be restricted - Essay Example It is even appropriate for teenagers if they use it wisely, and should not be restricted. One of the major concerns relating to social networking websites is that teenagers without realizing it a public domain, post personal information. Parents especially are concerned about teenagers posting personal information such as sexual behaviors, religious orientation, violent information and substance abuse for the public to read. They become prey to pedophiles and other adults who can direct them towards negative social behaviors and lifestyles. However, according to Dr. Moreno, an assistant professor of pediatrics at University of Wisconsin-Madison (Gordon), such information can be used by parents and others who are concerned about teenagers to communicate with them. They can email teenagers to inform and guide them how to remedy risky behaviors and substance abuse. Another major concern regarding teenage access to social networking web sites is its impact on the teenagers in the future. Around 90 percent of teenagers in the United States have access to the Internet (Gordon) among which 55 percent have used social networks with online profiles. The majority of the profiles belong to older teenage girls registered with sites like MySpace and Facebook (Madden). Since these teenagers use the web sites to connect with friends, make new friends and flirt around, they generally maintain a casual attitude towards their personal information. Parents are concerned about the impact such information lying in public domain have on their future careers and life. But such concerns are also baseless because Maddens survey indicates that teenagers today are wiser than before. They have restricted access to their profiles and only let those who they are acquainted with to view them. These aspects lead the author to conclude that social networking web sites are not such a threat to teenagers as adults believe them to be. With a wise approach and