Iago’s soliloquy at the end of Act 1 Essay

â€Å"Iago’s soliloquy at the end of Act 1; what does his language tell us about his character and motivation? How does it compare with his language in the rest of the act†? Iago seems to be presented as a Machiavellian villain; he is cunning and always seems to know what’s going to happen. In Iago’s soliloquy at the end of Act 1 Scene3, he says of Roderigo â€Å"thus do I ever make my fool my purse†. This conveys Iago’s character as superior and manipulative. Iago states that Roderigo is a â€Å"fool†; a stupid moron. He also calls him a â€Å"snipe† which is a small bird which also is used to mean unintellegent. Iago refers to Roderigo possessively, referring to him as â€Å"my fool† as if the extent of his own influence makes Roderigo his own possession (as with â€Å"my purse†; purse being an object that is owned). By saying â€Å"I even make† Iago is implying that manipulating a â€Å"fool† for their money is a usual activity for him, as if he always does this. Iago holds such little respect for Roderigo and feels himself so superior that he â€Å"should profane if [he] time expend with such †¦ But for [his] sport and profit†. He’s claiming that Roderigo is so beneath him that it is only for the money (â€Å"profit†) and the game he plays with the characters (â€Å"sport†) that he’d ever bother wasting his time with such an idiot. This seems to be revealing of Iago’s attitude toward social classes. Just because another character is richer or has higher social standing this does not mean that he has any extra respect for them. Taking into account that England in the Elizabethan era worked with strict social classes I think that Shakespeare uses Iago’s lack of respect for the system as another way of demonising him. He is the villain because he believes himself to be superior to everyone else. Iago is Othello’s ‘ancient’. However, Iago obviously feels he is superior to his master. Iago likens Othello to a donkey; a dull, stupid animal. Iago says Othello will â€Å"be led by th’ nose. As asses are†. Asses, or donkeys, are literally led by the nose with a harness. Might the harness be the society they are both part of? This implies that Othello is not free. It implies that he is tamed, obedient, dependent and without a mind of his own. It is Iago’s intention to use this harness to lead Othello to his ruin. In act 1 scene 1 Iago reveals his views on the roles of master and servant (in his case ancient) to Roderigo. Iago’s opinions show his perceived superiority in his character. Iago says how there are â€Å"many a duteous and knee crooking knave that†¦wears out his time, much like his master’s ass†. He is saying that the dutiful are â€Å"knee crooking†, meaning that they bow down, accepting their inferiority. To say that a subordinate â€Å"wears out his time much like his master’s ass† shows how he feels that they waste their lives being another’s workhorse while receiving none of the profits. In this respect Iago feels himself above Othello. By later referring to Othello as an â€Å"ass† he could be the â€Å"knee crooking knave† to the governors of Venice. This is what I feel is supposed to be conveyed by the line: â€Å"were I the Moor, I would not be Iago†. Iago is resentful of the lack of recognition he has received from his society. I would say that Iago has motivation against his society. He misses out on promotion and Cassio takes the position. He resents Cassio for being better educated and of higher social standing. From scene 1 Iago says â€Å"I know my price, I am worth no worse a place† when telling Roderigo of being passed over for promotion. I think that Shakespeare has Iago say this because he’s supposed to be resentful of the lack of recognition he’s received. By saying â€Å"I know my price† he is also saying that no-one else perceives his worth. Iago mentions that Cassio is â€Å"a Florentine† while disrespectfully describing him. That Shakespeare has Iago mention this means that it is relevant. Perhaps that Iago disapproves of a Florentine being promoted in a Venetian army shows he has a kind of respect for the society he’s in. If he is ambitious then he is ambitious toward the higher roles/accomplishments of his own society; Venice. Iago may also feel he has not been duly acknowledged for the fighting he has done for the causes of Venice â€Å"at Rhodes, at Cyprus, and on other grounds Christian and Heathen†. By not being advanced he may have felt the sacrifices he made were not appreciated, as if he’d been cheated, which may explain why he cheats so much in the conventions of his society. Iago is presented as being a very effective user of language. He seems to know exactly the right language to use in order to affect the decisions of the other characters. When bating Brabantio he uses course language about his family to infuriate him. Instead of merely informing Brabantio of his daughter’s whereabouts and who she is with Iago tells him that â€Å"your daughter and the moor are now making the beast with two backs†. â€Å"Making the beast with two backs† is a crude euphemism for having sex. â€Å"Beast† implies that the sex is ugly and savage. Iago uses the word ‘moor’ instead of his name, Othello, to bring attention to his race as opposed to his high rank and standing in Venice. Iago knows how to offend. He immediately starts referring to Brabantio’s family in animal terms; â€Å"you’ll have your nephews neigh to you; you’ll have coursers for cousins and jennets for germans†. In the Elizabethan era it was probably a taboo to have a mixed race marriage probably because people of African origins would have been considered inferior. This is a reason why Iago refers to Othello as a horse (â€Å"coursers for cousins†). As a further example of Iago’s ability to alarm through his seemingly perverted perception would be â€Å"you’ll have your daughter covered with a Barbary horse†. Iago alarms him by conjuring bestial imagery. Bestiality is sacrilegious, which a few hundred years ago was more important than it is now. Perhaps this sacrilegious imagery influenced Brabantio to rationalise his daughter’s behaviour as witchcraft. Shakespeare presents Iago as an effective liar. This must be the case as Othello refers to him in Act one as â€Å"Honest Iago†. He also describes him as â€Å"a man he is of honesty and trust†. Despite Iago keeping Roderigo’s presents to Desdemona for himself he still can convince him of his trustworthiness. When reassuring Roderigo he says â€Å"I have professed me thy friend, and I confess me knit to thy deserving with cables of perdurable toughness†. By claiming that he is Roderigo’s ‘professed’ friend and that he’s prepared to help him with everlasting strength he convinces of his honesty. Iago also successfully manipulates Roderigo by repeatedly suggesting (instructing really) to â€Å"put money in thy purse† so as he can take it from him. Iago repeats this six times. Iago also convinces Roderigo to do his biddings by distracting him with his philosophies; â€Å"Our bodies are our gardens, to which are wills are gardeners†. In this speech Iago basically turns Roderigo’s loss into his own gain.

Is Homosexuality a learned behavior or biological Essay

Homosexuality is a controversial issue within any society in the world and has been debated upon in the public in recent years. The debate on homosexuality has typically concentrated on the social and legal issues surrounding the concept and little regard has been given to the cause of the problem. The controversy that has surrounded the homosexuality issue has spread to the determination of the cause of the phenomenon. This has been brought about by those arguing that homosexuality is caused by environmental factors whereas others argue that homosexuality is caused by biological factors. This paper is going to give an analysis of whether homosexuality is a learned behavior or a biological one. Homosexuality: Homosexuality is a concept that has been controversial in many societies. Though the behavior has been widely spoken about in the recent past, it was almost forbidden in the traditional societies and anyone involved was considered immoral. Homosexuality has been defined as a romantic attraction towards individuals of the same sex. Homosexuality is therefore part of the three notable sexual orientations exhibited in human species which also include bisexuality and heterosexuality. Homosexuality has elicited a strong debate not only on its acceptability within the society but also regarding its causes. The controversy has led to the legal and social implications of the issue dominating the media as well as the biological debate sparked by the research finding in the recent past. The central question in regard to the causes of homosexuality has been on whether homosexuality is caused by biological concepts or it is a learned behavior that has been entrenched in the cultural norms (Lawrence, para 1). Homosexuality is characterized by an individual having sexual preference with others of the same sex. In females, such preferences are referred to as lesbianism whereas in males it is called gay. This is in contravention to the conventional societal expectations of heterosexuality. Homosexuality has been met with social consequences especially for those with same sex sexual preferences. It has been estimated that between 2 and 5 percent of males are gays whereas between 1 and 2 percent of females practice lesbianism (Pease & Bull, para 5). In the United States, despite the eminence of the phenomenon, most of the states do not approve of same sex marriages. It has been previously thought that homosexuality is a choice and that individuals do learn the behavior. A survey conducted in 1970 indicated that over 40 percent of the public were of the opinion that the young gays had learned the habit from the older ones (Pease & Bull, para 5). Homosexuality as a biological behavior: In the development of the child, genetics that are inherited from the parents play a vital role in the determination of character and behavior. Genes are known to carry all the biological information and may be incorrectly placed during the cell division process through mutations. Homosexuality is considered as coming from gene mutation in human development. The biological explanation of the homosexual behavior was given impetus by Simon Levay who discovered that the hypothalamus of the brain in homosexuals was small compared to heterosexuals. He concluded that differences in the brain formation were responsible for homosexual behavior (Queer Foundation, para 4). There is also a hormonal imbalance amongst the homosexuals. Hormones are responsible for controlling and stimulating the body and therefore any imbalance in hormones will lead to disorientation in the erotic attraction (Queer Foundation, para 4). Research has continued to point towards a biological cause of homosexuality. There are certain observations that point to the biological causes of homosexuality as observed by Dan Eden. According to Eden, the heterosexuals and homosexuals exhibit observable differences that have a biological orientation. He observed that the index and the ring fingers are about the same in length for heterosexual women whereas in men, the index finger is usually shorter compared to the ring finger. On the contrary, lesbians’ finger length were more like men’s and this is also seen in other character traits including eye-blink patterns and other male traits (Eden, para 1). Research has also indicated the differences in the brain of the males and females. Studies that have been conducted indicate that there is sexual dimorphism in the hypothalamus of the two sexes. The males have shown greater differences in terms of cell numbers compared to the females in this part of the brain. Studies have indicated that between two and four of the Interstitial Nuclei of the Anterior Hypothalamus (INAH) in males are double the size found in females. Since the INAH is responsible for sexual dimorphism, scientists believe that differences in this region of the brain are responsible for the sexual orientation in individuals (Deem, para 3). Another study done by scientists at the Karolinska Institute in Stockholm, Sweden reinforced the notion that homosexuality is an inborn phenomenon. In this study, both heterosexuals and homosexuals were exposed to sex hormones and their stimulation in the hypothalamus measured. There was a great difference in how the hypothalamus in the two categories of sexual orientation reacted to sexual hormones. Upon being exposed to the male hormones, the hypothalamus in heterosexual females and homosexual males was activated but heterosexual males did not respond to the same. Similar observations were observed when female hormones were introduced. In this case, the heterosexual males’ hypothalamus got activated as opposed to heterosexual females and homosexual males (McHugh, para 3). Studies by biologists Ward Odenwald and Shan-Ding Zhang on fruit flies tend to indicate that homosexuality is a genetic issue. In their experiment, the two scientists transplanted a single gene into the flies which was responsible for the homosexual behavior that was observed. They inferred their findings to human homosexuality claiming that since there is the presence of a related gene in humans, homosexuality was a genetic issue though no much has been done to prove this claim. The two scientists are however cautious on the issue and hopes that their revelation would be important in analyzing how the genetic make up in individuals could be responsible in influencing the sexual orientation (Thompson/Bethesda, para 2). Homosexual as a learned behavior: Socio-behaviorists are opposed to the biological notion in regard to the homosexual behavior in humans. Homosexuality is attributed to the environmental factors which hold that homosexuality is a learned behavior. Behaviorists regard childhood experiences as responsible for homosexuality behavior that is exhibited by individuals. As a learned behavior, homosexuality can be traced by analyzing the play patterns during childhood, peer relations and interaction, and parental influence. Psychoanalysts in particular had extensive studies on homosexuality in trying to explain the ‘abnormal’ behavior. Their explanations seem to point to an individual’s upbringing as the main cause of the homosexuality. In simple terms, they were of the view that homosexuality was caused by environmental factors (Newman, para 1). Homosexuality has been with us since the ancient times and it was accepted in some cultures. A Greek philosopher by the name Aristophanes believed that there is a longing between two souls to get together and that sexual desire on its own is not responsible for homosexuality thus culture has greater influence on the trend. In Greece, homosexuality was practiced in ancient times between young boys and adult males as part of initiation into adulthood. In New Guinea, there are instances where young males are inseminated by tribal warriors which is allowed y their culture. In Crete, the male adolescents had to engage in a homosexual relationship as initiation to adulthood (Johnson, para 17). The social and cultural environment is therefore core in determination of the sexual orientation of the individuals. Behaviorists hold that â€Å"some sexual and gender identification differences result from roles imposed by family and friends upon children, such as the masculine and the feminine stereotypes† (Johnson, para 18). Some studies have contradicted the genetic determinism in homosexuality. If genetics were fully responsible for homosexuality, then one would expect it will be permanent. Studies have however indicated that sexual preferences can change over time especially in females. In a five-year study conducted on female homosexuals, it was discovered that more than ? abandoned lesbianism with ? reclaiming heterosexuality. Other studies have continued to reinforce the notion that sexual orientation is not fixed and can change over time. A good example is given by Kerry Pacer who was a gay advocate when in High School but later changed to a heterosexual relationship. It is therefore imperative to note that in some individuals sexual orientation is something that they can choose and thus a learned behavior. Some engage in homosexuality after being influenced by their role models or peers (Deem, para 17). For those arguing that homosexuality is a learned behavior, it is argued that children from a tender age have to be taught the acceptable standards of behavior in the society and that they should also be exposed to the right role models. Peer influence, the media and the internet has been blamed for having influenced the youth in practicing bad behaviors like homosexuality. It is obvious that in the current times teenagers discover their sexual experiences at a tender age and that any harmful patterns of sexuality can have a lasting impact on these young people. Since sexual experience is pleasurable, it is usually reinforced by the experience irrespective of whether it is acceptable or not (Dolphin, para 21). Conclusion: The controversy surrounding homosexuality is far from over. Though increased research activity has surfaced to determine its cause, there is no universal agreement on the matter as the findings can not settle on a particular cause of the issue. It will not be comprehensive to argue that homosexuality is caused by biological factors neither can it conclusively be argued that homosexuality is a learned phenomenon. The complexity surrounding the issue has led to a divided opinion on the matter. Nevertheless, it would be more accommodative to bring the two positions together and recognize that each can contribute to the same problem in a way. Biological causes can not be dismissed neither can we dissociate the environmental causes. Homosexual behavior is best understood if biological and environmental factors are incorporated.

Research proposal Essay Example | Topics and Well Written Essays - 750 words - 5

Research proposal - Essay Example Lesser and lesser number of people are willing to spare a dime or a penny for them as days go by. Business establishments frown at the sight of them near their front doors. While there have been scientific studies focusing on beggary and their activities, beggars are generally misunderstood. Amidst, their seeming oblivious perception of the world turning either indifferent or hostile to their plight, beggars have their own untold stories, which this research will attempt to unfold before the world. A better awareness of beggars and their fight for survival, may rally people and organizations to their cause, thus, lesser hostility and greater sympathy, empathy and respect. The eleventh edition of Merriam-Webster’s Collegiate Dictionary defined the noun beggar as â€Å"a person who lives by asking for gifts† (Mish 110). From the early goings of the survey of existing literature, much of the literature and studies on beggary were more of decade-old legal reviews into the unconstitutionality of prohibiting panhandling in cities or states of the US from the New York Law School (Mitchell 697-717), University of Baltimore (Mitchell 291) and other institutions for law studies. One literature investigated the constitutional implications of the ban on begging in the state of California (Walston 547). There were also found substantial and recent scientific literature dealing with beggars. Three of these works are discussed in this proposal. Lee and Farrell (299-324), Smith (par. 1-8) and Lankenau (288-318 ). Lee and Farrell utilized data from two American national surveys to gather information homeless pan-handlers and non-panhandlers and the public perception on pandhandling activities. Findings revealed that the homeless panhandlers are â€Å"more isolated, troubled and disadvantaged† than the homeless non-panhandlers. The study also disclosed that although minority of the homeless

None Essay Example | Topics and Well Written Essays - 500 words - 36

None - Essay Example Thus, Socrates sees wisdom primarily a practice of the moral life, in which the main role is played by such realization. Socrates connects wisdom with ethics, since he considers man as a social being living among other people, and therefore obliged to follow the ethical principles of harmonious coexistence with them. Socrates believes that morality and the truth provided by wisdom are identical concepts. A good man is both a moral and intelligent in his/her actions, since he/she is guided by moral principles. All actions that are based on virtue are good. A man who knows the essence of such acts does not want to commit a bad act, while a person who has no idea of morality can make a mistake, even trying to do good. Every virtue is wisdom, and only wise men are able to commit good deeds. Considering wisdom, Socrates argues that the first step to wisdom involves ignorance (Plato 26). Its task is to justify the need to search for the truth that is possible using dialogue as a comparison and analysis of the various points of view. Wisdom requires an active search for the truth that suggests a denial from ready-made answers. Based on this understanding, Socrates says the following: â€Å"I am very conscious that I am not wise at all† (Plato 26). Socrates makes demands not only to himself but also to other people so that they could understand that there is nothing worse than to assume that they know everything (Plato 33). Nevertheless, there is evidence to suggest that Socrates thinks that he is much closer to wisdom than all other people. In particular, when in the Apology the oracle calls Socrates a wise man, the philosopher demonstrates faith in relation to the words of the oracle. Though he attempts to verify the validity of these words, nevertheless, given th at the wisdom presupposes the recognition of personal ignorance, Socrates gives a hint that he has the wisdom. The main reason of this is in the fact that

International Finance in USA Assignment Example | Topics and Well Written Essays - 1750 words

International Finance in USA - Assignment Example Last March 9, 2006, the US Census Bureau/US Bureau of Economic Analysis issued a press release outlining the state of the country’s economy. It announces that total January exports of $114.4Billion and imports of 182.9 billion resulted in a goods and services deficit of $68.5 billion, which is $ 3.4 billion, more than the 65.1 billion in December. January exports were 2.8 billion more than December exports of 111.6 billion. January imports were 62.2 billion more than December imports of 176.6 billion. (U.S. Department of Commerce, March 9, 2006). The balance of payments (or BOP) is a measure upon which a country traces how much money flows into or out of a given country or countries1. Factors involved in the determination of balance of payment is the country’s export2 and import3 of goods, services and financial capital4, including financial transfers. The need for some balance of payments statistics can be traced back to the Fourteenth century when the Bullionist Doctrine5 was developed in England which led to the prohibition of export of bullion. This is the early form of Mercantilism which seeks to achieve an equilibrium between the value of exports and imports (Soderstien 1980). The latter part of the Mercantilist period observed that there are also transactions which stem from trade relations outside of the country and should be taken into considerations in order to establish a state of economic equilibrium. The principle of balance of payment gives us an idea of how much money or wealth is flowing and how much is flowing out of the county. If the amount of wealth flowing out of the country is more than the amount flowing into such a country, we have a negative balance of payment or a deficit. In the same manner, where more wealth enters into the country than that which flows out, then we have a positive balance which we refer to as surplus.  

Discuss some of the effects of mass transit and tourism on perceptions Essay

Discuss some of the effects of mass transit and tourism on perceptions of time, space and place in the late 20th century - Essay Example Mass tourism depended upon easier and faster modes of travel as well as the emerging concept of ‘leisure’ time, the creation of disposable income through the urban factories and the media possibilities of advertising and widespread distribution of literature. During the Victorian era, a period filled with the concept of colonization, society was encountering many new cultures and ways of life as a result of increasingly available forms of reliable transportation. Rather than appreciating them for what they offered – differing perspectives, alternate means of solving common societal issues or a way of life that eliminated some of the more common social ills experienced in the newly industrialized societies – colonizing nations sought to overcome these ‘others’ and force them into a worldview in keeping with their own. When this wasn’t possible, as in dealing with faraway nations in the Orient, inventions were made of the bits and pieces of information that came back that defined entire sections of the world according to what was imagined about them rather than on true accounts of them. In doing so, comparisons were made between the ‘other’ and the self, meaning the dominant culture of the col onizing nation which is, in this case, predominantly England, that placed the self at an aggrandized level and the ‘other’ at a level quite inferior. In other words, in encountering the ‘other’, the colonizing nation reacted in a way that demonized them, reduced them to second-class humans and thereby contained them within a less-threatening context while boosting the self to new levels of superiority. It is perhaps most educative to look first to the work of philosopher Edward Said for an explanation of the ‘other’ as he places it within the context of Orientalism, a term he used to define the way in which the English-speaking world sought to contain images of

Production of EPA by the Diatom Coursework Example | Topics and Well Written Essays - 1500 words

Production of EPA by the Diatom - Coursework Example The experiment will use the diatom, Nitzschialaevis. Treatments to be used in experiment PI metal solution (Cepà ¡k, PÃ…â„¢ibyl, Kohoutkovà ¡, & KaÃ… ¡tà ¡nek, 2014).   The source of variation in experiment one is the treatment (PI solutions) used in the experiment. A PI solution of 4.5m/L and 3.5m/L used in the experiment will yield different yields in EPA. The treatment used in the experiment will account for the variation in the experiment.   From table 1.1 EPA 13.5ml/l had the highest EPA yield (mean = 219.5) compared to EPA 4.5 (mean=217.2). It implies that PI of the concentration of 13.5ml/l had a higher EPA yield. There was a big disparity yield of PI EPA 13.5ml\l (standard deviation =5.396) compared to EPA 4.5ml/l (standard deviation =3.821) this implies that yield of 13.5 PI was less spread compared to yield in 4.5 PI, which was more spread. It could be assumed to the way the experiment was handled; the time was taken to record the yield in the two experiments. The data of the two experiments were the same, most of the data points were to the left of the mean (skewness, -0.238, and 0.0377). However, the yield of 13.5ml/l was more skewed compared to the yield of 4.5ml/l.   Data of the treatment 4.5ml/l was more reliable to make inferences and conclusions (cv =1.759), compared to data of treatment 13.5ml/l (cv=2.464) which was less reliable to make a justification for the claim.   From the summary statistics, the yield of the two treatments was different this implies that level of PI concentration had a different effect on the diatom Nitzschialaevis (UTEX 2047). Metal PI was therefore important since different concentration yield different results.   Non-parametric test to be used is a chi-square while a parametric test to be used is a t-test. A chi-square test tests for the independence of the samples while a t-test test for the difference on the means of the two samples.   

Military Corporate Culture Essay Example | Topics and Well Written Essays - 1250 words

Military Corporate Culture - Essay Example Groups play a significant role in a soldier motivational aspect. In these groups, the members will attempt to invent ways that will ensure the success of the group. For instance, it is necessary to invent new strategies that are capable of ensuring victory. These groups act as family to the soldier and will instigate corrective measures whenever necessary. These bonds created in the groups are sufficient to motivate the group. As a leader, it is vital to encourage the creation of these groups and join them. As evidenced before, most acts of heroism done by soldiers are attributed to the functioning and cohesion of these groups. In a group, one is confident that colleagues watch over you while you do the same to them.Rewarding individuals after successive completion of an assigned duty is considered as a motivating factor in encouraging continuous undertaking of assignments. Rewards have been continuously been utilized to continuously encourage positive behavior and mentality. There a re several ways that can be used to reward successful soldiers. Certification, bonuses, rank promotions and awards are useful. However, punishment for unwarranted behavior should never be ignored. Military code of ethics guides the behavior and conduct of the military. These code of ethics are specifically spelled out in the Department of Defense Regulations 5500,7-R. Chapter 2 of these regulations specifically dwells on the standards of ethical conducts and is directed at all the security departments and personnel.

STUDENT-DESIGNED INDEPENDENT PROJECT USING THE PROVIDED TEMPLATE Essay - 1

STUDENT-DESIGNED INDEPENDENT PROJECT USING THE PROVIDED TEMPLATE - Essay Example The prime basis of funds for the project will be from own fundraising initiatives. The project will create fundraising plans to solicit financial support from family and friends, local businesses, the local government and from the environmental club that would help in organising the event. The project will require at least one week to two weeks for informing participants about the intended project. Moreover, the project management team will need one month for their prior, during, and post event meetings. Additionally, the project necessitates one week negotiating with partners and support. The most crucial part of the project is obtaining the mandatory funds. Getting the necessary funds will require informed financial initiatives plans. The project will use one week to acquire the necessary funds. The realization of a project depends on the executives, partners, and members proper use of resources. Good resource use is an indicator of the success of a project. If the project never exceeds its initial budget, then it is a success. Likewise, if the project implementation occurs at its intended time, then it is also an accomplishment. However, excess budgeting and poor time management is a pointer to failure. Participants’ satisfaction and understanding of a project’s content is an indicator of triumph. In the project, if the students can plant and care for the trees, then the project will be a success. Nonetheless, if the students fail to implement tree-planting instructions, then the project would be a complete failure. The total number of participants in an event can aid in assessing its success. The success of the tree planting initiative project will depend on the number of students who attend the event. If the event attendance level is high, then it is an indication that the project was successful. The choice of location of an event matters. A location that is accessible and secure adds up to the success of a

Civil Rights Activist Essay Example | Topics and Well Written Essays - 750 words

Civil Rights Activist - Essay Example The Civil Rights Movement is often compared to the "David against the Goliath" fable because it was a tough battle against overwhelming odds. On one hand were the oppressors who were extremely powerful in terms of strength, numbers and political power, while on the other hand were the oppressed, and all they had was a dream, and an undying tenacity to achieve that dream. What makes it one of the most important events in the annals of world history is that this movement was largely successful. This is bolstered by acts such as The Brown decision in 1954, the Civil Rights Act of 1964, and the Voting Rights Act in 1965 all of which helped bring about the demise of the entangling web of legislation that bound blacks to second class citizenship (loc.gov, nd). During these turbulent times, there were several visionaries who surfaced to make a change. These were great men who saw and understood that what was happening around them and to them was unfair. The Civil Rights Movement is largely associated with the life and struggle of Martin Luther King JR, however, it would be unfair not to identify the work done by several other men and women of that time in this regard. One such person who is unfortunately barely ever mentioned or completely ignored in the pages of history was Medgar Evers. It was in an oppressive world of White domination that Medgar Evers was born, on July 2 1925 to James and Jesse Evers in Decatur, Mississippi (Evers & Marable, 2005). Having taken birth in a devout Christian family, Medgar was instilled with virtues such as self-reliance, pride and self-respect right from a very young age. This made him an assertive boy. He was seen as mean by the local neighborhood. In the autobiography it has been documented that a lync hing of a neighbor that he eye-witnessed, had a profound impact on Medgar's feelings about the racist conditions that surrounded him (Evers & Marable, 2005). In 1943 Medgar left high school and joined the Army. He served the Army in World War II and was stationed in England and France. When he came back home, he joined Alcorn College in Mississippi majoring in Business. Medgar was a very popular student and also received the recognition by being named in the Who's Who in American Colleges. In 1951, Medgar married Myrlie, a freshman girl from his college. By 1952, Medgar had started in his own ways, several attempts to improve the lives of the black American people. In 1952, he became the founding member of Regional Council of Negro Leadership (RCNL) and in that capacity, started assisting the rural blacks to register to vote and promoting memberships in NAACP. Unlike Martin Luther King JR, Medgar was not a supporter of non-violence. He believed that oppressed blacks must fight back, and if necessary also cross the line. In 1954 he was appointed Mississippi's first field secretary for the NAACP. In this role he actively worked for the betterment of the lives of black Americans. He ran several boycott campaigns against racism and institutions that supported it. He also worked towards integrating schools instead of racial segregation. He took up cases where black Americans were not granted their rights in form of denied admissions or rejected loans, and fought for them to obtain justice. Increasingly, Medgar was asked to give public spe eches to inspire

Higher education in Canada Essay Example for Free

Higher education in Canada Essay Nowadays, most of the people in the world will have a chance to get educated. Many high school and colleges graduates would like to attend four-year University or higher education. They believed that education is a code to help them get success. But why people need to be educated, and what is the purpose of education? When we were young, we thought that we go to school is because of family expectation. After we grow up, we think that it is because of popular trend, people who get higher degree will get more success. But these are not the answer. Education is the key to explore our own life because its purpose is to train good members of society, to help people live better, and to explore our limit in order to upgrade our ability in our daily life. Education helps our society to train good members. According to John Henry Newman, the author of The Idea of a University, pointed out that education neither confines its views to particular professions on the one hand, nor creates heroes or inspires genius on the other. (53)University cannot promise to create a generation of heroes, presidents or genius, but it can educate people knowledge, skills and experiences of social life, and let them learn to respect, to consult, to aid each other. Education also focuses on training students’ ability, It teaches him to see things as they are, to go right to the point, to disentangle a skein of thought, to detect what is sophistical, and to discard what is irrelevant. . (53) Education will give people a clear conscious view of everything around them, and let them distinguish what is right and what is wrong of their own opinions and judgments. Therefore, weare able to accommodate ourselves to others, influence to others, and come to an understanding with others. University education is the great means to raising the intellectual tone of society, at cultivating the public mind, at purifying the national taste. (54) Education helps people to live better. In the Learning in the Key of Life, Shorris, a novelist and journalist, said that Do all rich people, or people who are in the middle, know the humanities? Not a chance. But some do. And it helps. It helps to live better and enjoy life more. Will the humanities make you rich? Absolutely. But not in terms of money. In terms of life. (67) In other word, education can help us to become rich on both ways of money and life. Of course, between those we consider well educated and those who are poorly or inadequately schooled, people accept the higher education always have a better life. They can get more than the others who has lower income level, and make their life easier. People who received higher education have more power to dictate their life. For example, they can plan our community, adjust our workweeks and even control the world financial markets. In the Learning in the key of life, Jon Spayde pointed that kind of power has everything to do with attitude and access: an attitude of empowerment, even entitlement, and access to tools, people, and ideas that make living at any income level easier, and its crises easier to bear. (67)Education is a light to illuminate our future, the more education we have, more bright future we will have. Education helps us to explore our limit in order to upgrade our ability in our daily life. According to David Orr, Oberlin College environment professor, he pointed out that university focus on teaching in high-tech training call Slow Knowledge, which is resilience, harmony, and preservation of long-standing patterns that give our lives aesthetic, spiritual, and social meaning. (68) For example, we cannot finish a 1,000-page novel in one second,because we need to watch the novel step by step and understand the story. We all are slow learners. Although we get academic education,we need to get experience from life in order to explore our limits. As Jon Spayde mention, is it any wonder that many of us are beginning to feel that we didnt get the whole story in school, that our educations didnt prepare us for the world were living in today? . (67) In addition to education, we also should learning from life and learning from experienceto enrich our life, and make our life easier. Education is a basis for our society. It also can train good members of society, to makeour life better, and enhance our ability in our daily life. Growth is a characteristic of life, so education is growing. It can help people be stronger and wiser. We should be awise old owland use our knowledge to make our life and society better. Word Cited Henry Newman, John. â€Å"The Idea of a University. † Lunsford, Andrea, and John Ruskiewicz, eds. THE PRESENCE OF OTHERS: VOICES AND IMAGES THAT CALL FOR RESPONSE. 5TH ED. BOSTON : Bedford/St. Martin’s. 2008. Print.

The Important Act Of Reading In Life English Language Essay

The Important Act Of Reading In Life English Language Essay Reading is one of the important things in our lives. For sure, we will read every day and it is not important that what types of the material that we read, it just that we read. Watching also can be one of the medium of reading. We watch movies or something also we learn, and how it is happen is we watch something and our mind will interpret what we see and that our mind will unite what we have seen and it will became our knowledge. Why this also can link to the meaning of reading is, reading also need we to unite the letter become words and words will became sentence. This has the same way we watch and we read. That why watching also one of the reading. Some people, to make them more understand on what they are read, they need to watch videos, picture and diagrams or charts. Someone must to read because with reading we can get more knowledge and experience. That why there a proverbs says that reading people is knowledgeable generations. Without reading people will get lack of knowledge. In communication also we need knowledge and we get the knowledge from reading. Without reading, how people can share their knowledge, how people can know what happen in this worlds, how people can talk very well without experience and make knowledge, this all from reading. We all know that the science world start from the reading. Here we can conclude that reading was really important in the field of education. That why in the field of education, there are concept of 3M (Membaca, Menulis, dan Mengira). Here we can see that one of the important concepts learning in the field of education is reading. In Islam also say reading is important. This can be prove by, Nabi Muhammad saw himself get the first revelation from Allah and that was IQRA mean Bacalahà ¢Ã¢â€š ¬Ã‚ ¦.. Here we can know that Allah also called his people to read. There are many type of reading, read aloud, shared reading, guided reading, fluency reading, and independent reading. Read aloud is the way that we read, and this also one way of teaching especially for the blind student and pre-school student. For shared reading is the group of people shared their idea, knowledge and experience from what they have read. Guided reading is someone has to be guided in their study to become more independent. Here mean that, student learn or read something but guided by tutor. Fluency reading is the how fluent someone in his or her reading, if he or she can read faster, that mean he or she already fluent in reading and he or she slow in the reading, he or she must work hard because they still not fluent in reading. Independent reading is someone that already fluent in reading, this kind of people no need guide anymore. However, all of this must practice every day and this was the behavior in reading. It is also can be known as reading habits. Reading habits can be described as someone hobbies, he or she make the reading as his or her hobbies and this must be regularly read. Example, he read newspaper every day. Here we can see that reading is really important. One of the important of the reading is reading can enriches someone knowledge. By reading we will directly exposure to the world. That why with reading we will be exposing and learn new thing. Every day we will get new knowledge. Besides that, reading also can increase the reading skill of someone, this skill really important for student. More reading can improve someone or student in reading skill and fluent in reading. With reading also can improve someone reading, she or he can fluent in reading, and he or she can learn more. According to chickiemomma1961, November, 2010, reading is important because it affects your whole life and everything you do. Want to drive? You have to know how to read the signs, the handbook, the testing materials, etc. Want to buy a home? Youll have to know how to read that contract, unless you want to be ripped off! Every contract you ever sign, from leases, to credit cards, to loans, will need to be read. Reading also can give someone wide in knowledge and experience. Any material that we read would give knowledge and experience because with reading we will get new knowledge and new thing. That why, student who have reading habits will good in study because he have something new to shared, to write in his essay and can confidently communicate with his friends and teachers. The student also have high IQs, creative and have better results id they like to read and make reading as their hobbies. Reading will help them in studies. Besides that, reading also can improve their language, speaking and learning. If student want to improve their language, he or she must read more. With reading someone can make his or her language better and can confidently in talking. All people know the important of the reading in their life especially parents, government and ministry of education. These parties try to increase the reading habits among student and peoples. There are research have been doing to survey the reading habits among Malaysian people. According to Woman battles serious book dependency problem blog, (Monday August 28, 2006), from Sharmag articleà ¢Ã¢â€š ¬Ã‚ ¦.the depressing state of readership in Malaysia on Sunday, August 13, 2006 saysà ¢Ã¢â€š ¬Ã‚ ¦ a lot about Malaysia when in population of 25 million, the local industry can only print 1,000 to 3,000 copies per general titleà ¢Ã¢â€š ¬Ã‚ ¦says Law King Hui, president of the Malaysian Book Publishers Association. From the Daily Express published on Sunday, May 23, 2010, based on the statistics issued by the National Statistics Department during the year 2002, Malaysian students only read two books a year. Many students perceived that reading is a waste of time and they only read for purpose of passing examinations. We are quite aware the myriad of benefits that can be acquired by reading books and the positive progressive result that it can induce for the country. From what have been talks above seem that our government and ministry of education really care about the reading habits among Malaysian people and student in Malaysia. There are many program have been handle like NILAM PROGRAM cooperation between ministries of education and the library in Malaysia. There are also the programs like KEMPEN MARILAH MEMBACA. School also conducts campaigns such as lectures, NILAM program, and provides incentives such as giving a gift to any student who reads a lot. Most important is the encouraged from the parent and people. There are few ways to improve reading among people and students. First ways is people and students always have a material around to read. This means that everywhere they go they must bring materials for they read. Examples, reading newspaper in bus or reading novels while waiting for the train, and so on. There can read anytime and anywhere they can, there no reason says that they have no time for readings. There must time to spend in readings. Even, our Prime Ministry also have time to read why not us as people and students. Besides that, we have to set a reading goal. If we want something, we must have goals or aims. This is one way to give encourage for our self to read. Other ways to improve reading is keep a log, every time we have finish in our reading, we must keep the list of the materials that we have read and also make some summary to remember what the important in the materials that we have read to be remember. Although, we should make a list of the materials that we want to read. Example, the list of the novels that we want to read, the list of the comics, and so on. Here we will remember the materials that we want to read. We also should join the reading group or book club so here we can share our experience and knowledge with our group and try to get new knowledge from them. Here will be the discussion on what we have read. Also, we need to visit libraries or bookstore often because in the place like this we can read whatever materials we want to read. In the place like this, there are so many materials that we can read. Build your own strategy is the most important because without strategy you would lost tour ways. We have to keep the strategy and what we want to do so if we get success, we will feel satisfy in our works. So, we should drop everything and read. Make the reading habits fun in our mind. After we set our mind that reading habits is fun, automatically we want to read. Drop everything here mean that, if we have time to spend we must read dont make the time we have we spend to something that not give benefits to our life. That why reading is one of the important in education. Before we can read fluently in our studies time in pre-school, teacher will teach us on the letter. After we can read letter we would ask by the teacher to combine the letter become words and the words combine with other words to become sentence that have meaning. Here the ways of reading start in our life. Here we can know that reading is important in our life. For more deeply understand about reading, in the article Teaching reading, by Elizabeth S. Pang, Angaluki Muaka, Elizabeth B. Bernbardt, and Micheal L. Kamil, have write that, What is reading? Reading is about understanding written texts. It is a complex activity that involves both perception and thought. Reading consists of two related processes: word recognition and comprehension. Word recognition refers to the process of perceiving how written symbols correspond to ones spoken language. Comprehension is the process making sense of words, sentences and connected text. 1.1 Problem Statement Reading habits was really important for each people especially students. They need read more than other people because with reading can give them experience and wide knowledge, also can improve their language and communication. Without reading, how they will know something to talk about. With reading they will have many ideas to share and more ideas to tell others. So, they must read. The problem here is why the students have to read and make the reading as their reading habits. It is they read because they want to fulfill their career as the student or for their own knowledge. Besides that, the other problem is what type of the materials student like to read as reading habits. Is it they like to read the knowledgeable materials or they want to read the materials that can make their mind relax like newspapers, novels, comics, and magazines. The students also have the limit time in a day because they also have a works that they have to finish. The problems that occur here is the frequ ency of the reading. Is it they have time to read and how frequent they read? Because the students like to fill their encouragement in their studies, there must be reason why they less reading or they have active in reading. So the problem here is what the factors that inhibit their reading habits. 1.2 Rational of the study The rational of this study was to encourage student to read and make the reading is one of their habits. Besides that, this study also wants student know the important of the reading and they must know the reason they read. 1.3 Research Questions This section will tell about the research question that related to this research. The research questions of the study are as follow: 1. What types of reading materials do the students read? 2. How frequent do the students read the materials? 3. How frequent do the students read academic and non-academic materials? 4. The medium they use to read? 5. The amount of the materials they read? 6. The times they spend for reading? 7. What factors influence them to read? 1.4 Significant of the study This study hoped that the student will know the important of the reading habits and they will continue their habits in reading. Besides that, firstly the student and also people should know the meaning of the reading habits. If they do not know the meaning of the reading habits, they will not know the important of the reading habits. The most important is for what they keep the reading habits in their self. The reason they read. This study also to ensure the reading habits always continues in students daily life. The reading habits is really important especially the materials the student choose is that show the new issues happen in this worlds, so the student will get new information and new knowledge every day. Hope also the academic library take the responsibilities and make the program that will attract the student to come and read materials in the library, the libraries also must try to show to the student how important is the reading habit for the student especially their future life. The libraries also must increase the materials is the libraries to promote the reading habits to students. 1.5 Objective of the study Objective is the reality that will happen in this study. It is the object that already thinks by the researchers that related to his or her study and the existing of this study sometimes according to the philosophy. The objective of this study is: To investigate the factors that influence reading habits. To investigate the type of the materials students read. To investigate the student frequency in reading the academic or non-academic materials. 1.6 Definition of term use This section will give the definition of the term or explain several terminologies related to this study. 1.6.1 Reading- According to Kamus Dewan Edisi Keempat (2005), readings is give attention to the contents of a written or printed material carefully and understands the meaning of its contents. Through reading habits, individuals can make themselves as a reference either to him or to others. Interest in reading is closely related to cultural knowledge because reading is a feature of cultural development in the community-oriented education and reading.(Kamus Dewan Edisi Keempat, 2005). 1.6.2 Habits- From the Longman Dictionary of Contemporary English, habits is something that you are do regularly or usually, often without thinking about it because you have done it so many times before. 1.6.3 Reading habits- According to the Answers.com (wikianswers), reading habits mean process of reading itself. He is in the habit of reading the daily newspapers mean that he regularly reads the newspaper. If you are in habit of reading, it means that you are read regularly. 1.6.4 Students- For the MacMillan Dictionary, student can be refer to someone who goes to a university, college, or school. But, in the UK, a student is someone who is studying at university or college. A child at school is usually called a pupil. In US, student can refer to anyone who is studying at school or university. 1.6.5 Knowledge- According to Merriam Webster, knowledge is obsolete: cognition. The fact or condition of knowing something with familiarity gained through experience or association (2): acquaintance with or understanding of a science, art, or technique. It is also a body of facts learned by study or experience. From the Your dictionary.com, the definition of knowledge is the act, fact, or state of knowing like acquaintance or familiarity, awareness, and understanding. It is acquaintance with facts; range of information, awareness, or understanding and all that has been perceived or grasped by the mind; learning; enlightenment. 1.6.6 Communication- Definition of communication in You Dictionary.com is communication is the process whereby speech, signs or actions transmit information from one person to another. This definition is concise and definitive but doesnt include all the aspects of communication. There are other definitions, which state that communication involves transmitting information from one party to another. This broader definition doesnt require that the receiving party obtain a full understanding of the message. Of course, communication is better when both parties understand but it can still exist even without that component. 1.6.7 Education- According to Wayne Leon Learmond (May 28, 2010), education can be defined as education covers a broad spectrum. Other may believe that education is simply life, and that we must learn every aspect of life as we grow. There some people who have never received a full-time education in any sort of school at all, but have learned the family ways, ie: gone into trade that maybe has been passed down from one generation to the next. According to Jessica Rangel (November 18, 2010), the definition of education is simple: Learning new and important material that is vital to every day issues and subjects. The most important thing about education that intrigues most people and students is how information they can get from a subject. Education is basically what drives the world today, because those that have the proper education also carry information that can help them get anything that they want in life. This is by far one of the most  important  things about education, and what education stands for.   1.7 Scope of the study The scope of this study is about the reading habits among student of Faculty of Information Management. How important reading habits in order to fulfill the career as a student, need of the student and this will plays a big role to produce the quality works and leading to successful academic person. This research is being conduct among student in Faculty of Information Management, Universiti Teknologi MARA, campus Puncak Perdana. The scope of this study are limited to two main areas, which is the contents of the study that is base on the title and the location of the study which is I have chose in Faculty of Information Management Campus Puncak Perdana, UITM, Shah Alam. The respondents for this study comprises of the students in Faculty Information Management and in this faculty there are four courses, IM220 (Library Science Management), IM221 (Information Systems Management), IM222 (Records Management), and IM223 (Resource Centers Management). This faculty located at University Teknologi MARA, Campus Puncak Perdana, Seksyen U10, Shah Alam. 1.8 Limitation of the study Firstly, the respondents of this research are the students in Faculty of Information Management and in the Faculty if Information Mangement, there are 4 courses. IM220 (Library Science Management), IM221 (Information Systems Management), IM222 (Records Management), and IM223 (Resource Centers Management). This faculty located at University Teknologi MARA, Campus Puncak Perdana, Seksyen U10, Shah Alam. I choose this Faculty which are located in UITM Campus Puncak Perdana, Shah Alam because it is my Faculty and I think I want to improve the reading habits among student of Faculty Information Management. Secondly, the reasons why I choose all of this courses in the Faculty of Information Management because I want to know do they know about the reading habits is, what kind of the materials they refer to read and because this course is related to the reading habits. The student of this faculty will be professional in the information management, so the reading habits will increase their knowledge. The study meant only to describe the reading habits of the students in Faculty of Information Management. 1.9 CONCLUSION This study is all about the reading habits among student of Faculty of Information Management, UITM, Campus Puncak Perdana. There are many conclusions that can be draw from this chapter. But the most important fact is the reading habits very important to students. Nowadays, reading habits among student were lack. They read because they want to finish their assignment and reading is just to past their exam. In Chapter One, we discuss about the problem statement of the research, the objective of the research, research question and so on. It is very important why we do a research. Moreover, in this chapter it also describes scope of research, conceptual framework and the operational definition for every term used in the research and the significant and limitation of research.

Sickle cell anemia

Sickle cell anemia Abstract Sickle cell anemia is an inherited blood disorder characterized primarily by chronic anemia and periodic episodes of pain. The underlying problem involves hemoglobin, a component of red blood cells. Hemoglobin molecules in each red blood cell carry oxygen from the lungs to body organs and tissues and bring carbon dioxide back to the lungs. In sickle cell anemia, the hemoglobin is defective. After hemoglobin molecules give up their oxygen, some may cluster together and form long, rod-like structures. These structures cause red blood cells to become stiff and assume a sickle shape. Unlike normal red cells, which are usually smooth and donut-shaped, sickle red cells cannot squeeze through small blood vessels. Instead, they stack up and cause blockages that deprive organs and tissues of oxygen-carrying blood. Normal red blood cells live about 120 days in the bloodstream, but sickle red cells die after about 10 to 20 days. Because they cannot be replaced fast enough, the blood is chronically short of red blood cells, a condition called anemia. Sickle cell anemia affects millions throughout the world. It is particularly common among people whose ancestors come from Africa; South America, Cuba, Central America; Saudi Arabia; India; and Mediterranean countries such as Turkey, Greece, and Italy. Sickle cell anemia disease The inherited haemoglobinopathies are a group of disorders that include thalassaemia and sickle-cell disease. These diseases are a major public health problem in the Mediterranean area, the Middle East, the Indian subcontinent, Asia, tropical Africa and the Caribbean. However, because of population flow, they are now widespread and occur in Europe and North and South America. According to the World Health Organization, the approximate estimates of affected individuals indicate that 240 million people are heterozygous for these disorders and at least 200000 lethally affected homozygotes are born annually, approximately equally divided between sickle-cell anaemia and thalassaemia syndromes. This research papers about the definition, causes, types, signs and symptoms, complications, diagnosis and treatment of sickle cell disease. Also, this paper talks about the general guidelines to keep the sickle cell patient healthy and recommendation that the patient and families should watch for it. 1-Definition Sickle cell anemia (uh-NEE-me-uh) is a serious disease in which the body makes sickle-shaped red blood cells. â€Å"Sickle-shaped† means that the red blood cells are shaped like a C. Normal red blood cells are disc-shaped and look like doughnuts without holes in the center. They move easily through your blood vessels. Red blood cells contain the protein hemoglobin (HEE-muh-glow-bin). This iron-rich protein gives blood its red color and carries oxygen from the lungs to the rest of the body. Sickle cells contain abnormal hemoglobin that causes the cells to have a sickle shape. Sickle-shaped cells dont move easily through your blood vessels. Theyre stiff and sticky and tend to form groups and get stuck in the blood vessels. (Other cells also may play a role in this grouping process.) The groups of sickled cells block blood flow in the blood vessels that lead to the limbs and organs. Blocked blood vessels can cause pain, serious infections, and organ damage. 2- Causes Sickle cell anemia is an autonomic recessive genetic disorder caused by a defect in the HBB gene, which codes for hemoglobin. The presence of two defective genes (SS) is needed for sickle cell anemia. If each parent carries one sickle hemoglobin gene (S) and one normal gene (A), each child has a 25% chance of inheriting two defective genes and having sickle cell anemia; a 25% chance of inheriting two normal genes and not having the disease; and a 50% chance of being an unaffected carrier like the parents. Two of the most common variations of the sickle cell gene are: A- Sickle cell trait: A person with the sickle cell trait is carrying the defective gene, but also has some normal hemoglobin. Individuals with sickle cell trait are usually without symptoms of the disease. Mild anemia may occur. Under intense stressful conditions, exhaustion, hypoxia (low oxygen), and/or severe infection, the sickling of the defective hemoglobin may occur and result in some complications associated with the sickle cell disease. B- Sickle cell anemia: A person with sickle cell anemia has most or all of the normal hemoglobin replaced with the sickle hemoglobin. It is the most common and most severe form of the sickle cell variations. These individuals suffer from a variety of complications due to the shape and thickness of the sickle cells. Due to the decreased number of hemoglobin cells circulating in the body, severe and chronic anemia is also a common characteristic. 3- Sign and Symptoms The clinical course of sickle cell anemia does not follow a single pattern; some patients have mild symptoms, and some have very severe symptoms. The basic problem, however, is the same: the sickle-shaped red blood cells tend to get stuck in narrow blood vessels, blocking the flow of blood. These results in the following conditions: A- Hand-foot syndrome: When small blood vessels in hands or feet are blocked, pain and swelling can result, along with fever. This may be the first symptom of sickle cell anemia in infants. Fatigue, paleness, and shortness of breath: These are all symptoms of anemia or a shortage of red blood cells. B- Pain that occurs suddenly in any body organ or joint: A patient may experience pain wherever sickle blood cells block oxygen flow to tissues. The frequency and amount of pain vary. Some patients have painful episodes (also called crises) less than once a year, and some have as many as 15 or more episodes in a year. Sometimes pain lasts only a few hours; sometimes it lasts several weeks. For severe continuous pain, the patient may be hospitalized and treated with painkillers and intravenous fluids. Pain is the principal symptom of sickle cell anemia in both children and adults. C -Eye problems: The retina, the film at the back of the eye that receives and processes visual images, can deteriorate when it does not get enough nourishment from circulating red blood cells. Damage to the retina can be serious enough to cause blindness. D- Yellowing of skin and eyes: These are signs of jaundice, resulting from rapid breakdown of red blood cells. Delayed growth and puberty in children and often a slight build in adults: The slow rate of growth is caused by a shortage of red blood cells 4- Complications A-Infections: In general, both children and adults with sickle cell anemia are more liable to infections and have a harder time fighting them off. This is the result of spleen damage from sickle red cells, hence preventing the spleen from destroying bacteria in the blood. Also the bone marrow gets enlarged because of the increasing need to produce red blood cells. Infants and young children especially are suspectible to bacterial infections that can kill them in as little as 9 hours from onset of fever. Pneumococcal infections used to be the principal cause of death in children with sickle cell anemia until physicians began routinely giving penicillin on a preventive basis to those who are diagnosed at birth or in early infancy B- Stroke: Defective hemoglobin damages the walls of red blood cells, causing them to stick to blood vessel walls. The resulting narrowed or blocked small blood vessels in the brain can lead to serious, life-threatening strokes, primarily in children. C-Acute chest syndrome: Similar to pneumonia, this life-threatening complication is caused by infection or trapped sickle cells in the lung. It is characterized by chest pain, fever, and an abnormal chest X-ray. 5- Diagnosis Early diagnosis of sickle cell anemia is critical so children who have the disease can receive proper treatment. Blood test: More than 40 states now perform a simple, inexpensive blood test for sickle cell disease on all newborn infants. This test is performed at the same time and from the same blood samples as other routine newborn-screening tests. Hemoglobin electrophoresis is the most widely used diagnostic test. If the test shows the presence of sickle hemoglobin, a second blood test is performed to confirm the diagnosis. These tests also tell whether or not the child carries the sickle cell trait. 6- Treatment Although there is no cure for sickle cell anemia, doctors can do a great deal to help patients, and treatment is constantly being improved. Basic treatment of painful crises relies heavily on painkilling drugs and oral and intravenous fluids to reduce pain and prevent complications. A- Blood Transfusions: Transfusions correct anemia by increasing the number of normal red blood cells in circulation. They can also be used to treat spleen enlargement in children before the condition becomes life-threatening. Regular transfusion therapy can help prevent recurring strokes in children at high risk. B-Oral Antibiotics: Giving oral penicillin twice a day beginning at 2 months and continuing until the child is at least 5 years old can prevent pneumococcal infection and early death. Recently, however, several new penicillin-resistant strains of pneumonia bacteria have been reported. Since vaccines for these bacteria are ineffective in young children, studies are being planned to test new vaccines. C-Hydroxyurea The first effective drug treatment for adults with severe sickle cell anemia was reported in early 1995, when a study conducted by the National Heart, Lung, and Blood Institute showed that daily doses of the anticancer drug hydroxyurea reduced the frequency of painful crises and acute chest syndrome. Patients taking the drug needed less blood transfusions. Regular health maintenance is critical for people with sickle cell anemia. Proper nutrition, good hygiene, bed rest, protection against infections, and avoidance of other stresses all are important in maintaining good health and preventing complications. Regular visits to a physician or clinic that provides comprehensive care are necessary to identify early changes in the patients health and ensure immediate treatment. Today, with good health care, many people with sickle cell anemia are in reasonably good health much of the time and living productive lives. In fact, in the past 30 years, the life expectancy of people with sickle cell anemia has increased. What can be done to help prevent these complications? Sickle cell patient should be under the care of a medical team that understands sickle cell disease. All newborn babies detected with sickle cell disease should be placed on daily penicillin to prevent serious infections. All of the childhood immunizations should be given in addition to the pneumococcal vaccine. Parents should know how to check for a high temperature because this signals the need for a quick medical checkup for serious infection. The following are general guidelines to keep the sickle cell patient healthy: Taking the vitamin folic acid (foliate) daily to help make new red cells Daily penicillin until age six to prevent serious infection Drinking plenty of water daily (8-10 glasses for adults) Avoiding too hot or too cold temperatures Avoiding over exertion and stress Getting a sufficient amount of rest Getting regular check-ups from knowledgeable health care providers Patients and families should watch for the following conditions that need an immediate medical evaluation: Fever Chest pain Shortness of Breath Increasing tiredness Abdominal swelling Unusual headache Any sudden weakness or loss of feeling Pain that will not go away with home treatment Pianism (painful erection that will not go down) Sudden vision change. Conclusion To conclude, sickle cell anemia like other chronic life-threatening disease can cause this inherited to patient and family members joining where members share common experiences and problems can reveal this situation because it gets better understanding and management of the disease. There is no cure, therefore nurses should understand the actions that can prevent or relieve symptoms in order to meet the challenges of caring for patients with sickle cell disease and helping them to minimize its effect on their lives. References Brunner and Suddarth , Medical-Surgical Nursing, (2004), 10th edition http://www.nhlbi.nih.gov/health/dci/Diseases/Sca/SCA_Summary.html http://www.mayoclinic.com/health/sickle-cell-anemia/DS00324 http://www.nhlbi.nih.gov/health/dci/Diseases/Sca/SCA_WhatIs.html http://www.kidshealth.org/teen/diseases_conditions/genetic/sickle_cell_anemia.html http://www.medicinenet.com/sickle_cell/article.htm Desai, D. V.; Hiren Dhanani (2004). Sickle Cell Disease: History And Origin. The Internet Journal of Heamatology 1 (2). http://www.ispub.com/ostia/index.php?xmlFilePath=journals/ijhe/vol1n2/sickle.xml. Pearson H (Aug 1977). Sickle cell anaemia and severe infections due to encapsulated bacteria http://www.nlm.nih.gov/medlineplus/meningitis.html. http://www.emro.who.int/Publications/EMHJ/0303/03.htm

The Important Discovery of Kenyanthropus Platyops - The Flat Faced Man

The Important Discovery of Kenyanthropus Platyops - The Flat Faced Man of Kenya A recent finding on the western shore of Lake Turkana in northern Kenya, a semi-desert area, could hold bold new implication for the origin of man. The finding was the skull of a very early hominid which displays facial features of both modern man and early, more primitive ancestors. The findings have been dated to approximately 3.5 million years, a time period once thought to be dominated by human ancestors that did not posses any noticeable and unique characteristics held by modern man. The find was discovered by Meave Leakey of the National Museums of Kenya and her colleagues, Fred Spoor, Frank H. Brown, Patrik N. Gathogo, Christopher Kiarie, Louise N. Leakey and Ian McDougall. The find originated from an area in Northern Kenya which has been a hot bed for early hominid fossils, and has earned the nickname the â€Å"Leakey Stable†. The specific area in Northern Kenya is located in the Lomekwi and Topernawi river drainages in the Turkana district. The type locality is LO-6N at 03’ 54.03’ north latitude, 035’ 44.40’ east longitude. The bed where the skull was found contains sedimentary and volcanic rocks in addition to the skulls placement between the Lokochot Tuff, and Tulu Bor Tuff, layers of earth that have an approximate age, allowed the scientist to conclude that the skull was approximately 3.5 million years old. Although the skull was dated 3.5 million years old it held distinctly human facial features, earning it its name Kenyanthropus platyops – The Flat-Faced Man of Kenya. It has a flat face, protruding somewhat like an ape with small teeth. The skulls cranium falls within the range of A. afarensis and A. africa... ...g this modern people can see their past and present in the natural world and come to a better understanding of what it truly means to be human. Bibliography 1. Leakey, M. G., Spoor, F., Brown, F. H., Gathogo, P. N., Kiarie, C., Leakey, L. N. and McDougall, I. New hominin genus from eastern Africa shows diverse middle Pliocene lineages Nature 410, 433 - 440 (2001). 2. http://www.nature.com/nsu/010322/010322-8.html Notes: [1] Leakey, M. G., Spoor, F., Brown, F. H., Gathogo, P. N., Kiarie, C., Leakey, L. N. and McDougall, I. New hominin genus from eastern Africa shows diverse middle Pliocene lineages Nature 410, 433 - 440 (2001). Pg. 436 [2] Leakey, M. G., Spoor, F., Brown, F. H., Gathogo, P. N., Kiarie, C., Leakey, L. N. and McDougall, I. New hominin genus from eastern Africa shows diverse middle Pliocene lineages Nature 410, 433 - 440 (2001). Pg. 433

The Dream Essay -- essays research papers fc

The Dream   Ã‚  Ã‚  Ã‚  Ã‚  In the early twentieth century, film maker and producer Adolph Zukor met Jesse Lasky, owner of Jesse L. Lasky Feature Play Company. The two men admired each others previous work and, in 1916, decided to combine forces. They created Paramount pictures and had one of the most familiar slogans in the film industry, â€Å"If it’s a Paramount Picture it’s the Best Show in Town†. Proving their slogan true they started turning out more than two pictures per week. During it’s peak in the silent film making era, Paramount was making 5 million dollars a year more than other production companies such as Warner, Fox, and Universal.(Paramount)   Ã‚  Ã‚  Ã‚  Ã‚  Paramount Pictures has come a long way since the silent film era. Now owned by Viacom, they have expanded their enterprise from simple movies to state of the art motion pictures, television shows, and other forms of home entertainment such as VHS and DVD. They have been an important driving force in film and television, and have been impacting our entertainment industry for almost 90 years. Paramount engages in many activities, and has influenced telecommunications and films through these. Paramount is comprised of three separate entities, which work together and individually to produce revenue for Paramount and Viacom. Paramount has increased its revenue by profiting from all of its many sources of income, which have helped the company to remain a leader in the film industry.   Ã‚  Ã‚  Ã‚  Ã‚  Paramount’s many activities, including movies, television shows, home entertainment, and theme parks have rocketed Paramount to huge success. Some of Paramount’s box office hits include Titanic, which is the all time box office leader, Mission Impossible, Ghost, Forrest Gump, and many film collections such as The Godfather and Indiana Jones. Paramount also teamed up with other Viacom owned companies such as Nick Movies to produce Rugrats in Paris: the Movie and Snow Day.(Viacom) Paramount did not only focus on movies, it branched out and stirred up the television industry also. Paramount’s Television history is â€Å"Home to award-winning comedies, the most successful franchise in syndication history, and a library of classic shows† (Viacom) and boasts over 55,000 hours of programming. The Paramount Television group has also created hits such as Melrose Place, Beverl... ..., and make into something everyone wants. Paramount has mastered the art of amazement with their skilled writing, acting, and movie making and their ability to continue to stretch the limits of telecommunications and film. Paramount is not just about money, it’s about people. One man had the dream, now everyone can experience it.   Ã‚  Ã‚  Ã‚  Ã‚   Works Cited Huettig, M.D.(1946). Economic Control of the Motion Picture Industry. Philadelphia: University   Ã‚  Ã‚  Ã‚  Ã‚  of Pennsylvania Press. Mirabile,L.(Ed.)(1990)Telecommunications and Film in International Directories of Company   Ã‚  Ã‚  Ã‚  Ã‚  Histories(Vol. II, PP.154-155).Chicago: St. James Press. PBS.(2005).Retrieved February 28, 2005, from Public Broadcasting Station.   Ã‚  Ã‚  Ã‚  Ã‚  Website:www.pbs.org/wgbh/pages/frontline/shows/Hollywood/business/rev.html Viacom.(2004). Retrieved February 26, 2005, from Viacom Home Page.   Ã‚  Ã‚  Ã‚  Ã‚  Website:www.viacom.com Youngerman,J.(1995). My Seventy Years at Paramount Studios and The Directors Guild Of   Ã‚  Ã‚  Ã‚  Ã‚  America. Los Angeles, CA: a Directors Guild of America Publications.

Educational Philosophy Essay -- Teaching Education

Educational Philosophy Teachers have the role of shaping students for tomorrow. They help them academically, personally, and socially. I cannot think of any other career that would be as rewarding as teaching. A teacher has the opportunity everyday to change a student’s life. One of the reasons I want to become an educator is because I want to have a positive influence on a student’s life. I think in today’s society it’s crucial for students to feel like they have a positive role model. I have seen what a large impact teachers have made on their student’s lives. That has made me to want to strive and do the same. Another reason for choosing this profession is that I simply love working with children. I do not think that there is any greater moment that when a student catches on to what you are teaching them. This makes the student feel better and it makes you feel like you have succeeded at your job. The final reason I want to become a teacher is th at I feel that I have many great ideas, and I would love to communicate these ideas to my students. My classroom will be a very open and bright environment. I think it is crucial to have light colored walls in the classroom. This way the classroom looks very spacious. I also think it helps when a classroom has windows to allow plenty of sunlight to enter into the room. My walls will be covered with bright posters of inspirational sayings. I will also have bulletin boards to display the students’ work and art projects. I think this will be effective because it shows that the teacher really cares about her students and admires the effort they put into their work. I really want my classroom to be a very comfortable setting, but yet I want it ... ..., and leadership are derived from the many different philosophies. I see my role as an educator as one of great importance. I think my primary goal is to teach the students and help them learn. I also think it is my responsibility, though, to help the students with their own personal problems in anyway that I can. I want to help students with their self-esteem early in life so they can continue to work on it as they get older. I will also strive to help each student work harder. I want to be able to see continuous improvement in my students over the entire year. I want my students to feel like they can come and talk to me regardless of their problem. I want them to know that I will try my best to help them through anything that I can. I will take pride in my role as an educator and in helping students. After all, these students are our future. Educational Philosophy Essay -- Teaching Education Educational Philosophy Teachers have the role of shaping students for tomorrow. They help them academically, personally, and socially. I cannot think of any other career that would be as rewarding as teaching. A teacher has the opportunity everyday to change a student’s life. One of the reasons I want to become an educator is because I want to have a positive influence on a student’s life. I think in today’s society it’s crucial for students to feel like they have a positive role model. I have seen what a large impact teachers have made on their student’s lives. That has made me to want to strive and do the same. Another reason for choosing this profession is that I simply love working with children. I do not think that there is any greater moment that when a student catches on to what you are teaching them. This makes the student feel better and it makes you feel like you have succeeded at your job. The final reason I want to become a teacher is th at I feel that I have many great ideas, and I would love to communicate these ideas to my students. My classroom will be a very open and bright environment. I think it is crucial to have light colored walls in the classroom. This way the classroom looks very spacious. I also think it helps when a classroom has windows to allow plenty of sunlight to enter into the room. My walls will be covered with bright posters of inspirational sayings. I will also have bulletin boards to display the students’ work and art projects. I think this will be effective because it shows that the teacher really cares about her students and admires the effort they put into their work. I really want my classroom to be a very comfortable setting, but yet I want it ... ..., and leadership are derived from the many different philosophies. I see my role as an educator as one of great importance. I think my primary goal is to teach the students and help them learn. I also think it is my responsibility, though, to help the students with their own personal problems in anyway that I can. I want to help students with their self-esteem early in life so they can continue to work on it as they get older. I will also strive to help each student work harder. I want to be able to see continuous improvement in my students over the entire year. I want my students to feel like they can come and talk to me regardless of their problem. I want them to know that I will try my best to help them through anything that I can. I will take pride in my role as an educator and in helping students. After all, these students are our future.

BraÑn Іnjury аnd Memory

Ð  brÐ °Ã'â€"n Ã'â€"njury, Ð °lso cÐ °lled heÐ °d Ã'â€"njury or trÐ °umÐ °tÃ'â€"c brÐ °Ã'â€"n Ã'â€"njury refers to Ð °n Ã'â€"njury where there Ã'â€"s dÐ °mÐ °ge to the brÐ °Ã'â€"n becÐ °use of Ð °n externÐ °l blow to the heÐ °d. Ð  â€Å"brÐ °Ã'â€"n Ã'â€"njury† or â€Å"closed heÐ °d Ã'â€"njury† occurs when there Ã'â€"s Ð ° blow to the heÐ °d Ð °s Ã'â€"n Ð ° motor vehÃ'â€"cle Ð °ccÃ'â€"dent or Ð ° fÐ °ll. It Ã'â€"s the most common type of trÐ °umÐ °tÃ'â€"c brÐ °Ã'â€"n Ã'â€"njury. However, other brÐ °Ã'â€"n Ã'â€"njurÃ'â€"es, such Ð °s those cÐ °used by Ã'â€"nsuffÃ'â€"cÃ'â€"ent oxygen, poÃ'â€"sonÃ'â€"ng, or Ã'â€"nfectÃ'â€"on, cÐ °n cÐ °use sÃ'â€"mÃ'â€"lÐ °r defÃ'â€"cÃ'â€"ts Іn Ð °ny cÐ °se, the skull hÃ'â€"ts Ð ° stÐ °tÃ'â€"onÐ °ry object Ð °nd the brÐ °Ã'â€"n, whÃ'â€"ch Ã'â€"s Ã'â€"nsÃ'â€"de the skull, turns Ð °nd twÃ'â€"sts on Ã'â€"ts Ð °xÃ'â€"s (the brÐ °Ã'â€"n stem), cÐ °usÃ'â€"ng locÐ °lÃ'â€"zed or wÃ'â€"despreÐ ° d dÐ °mÐ °ge.Ð lso, the brÐ °Ã'â€"n, Ð ° soft mÐ °ss surrounded by fluÃ'â€"d thÐ °t Ð °llows Ã'â€"t to â€Å"floÐ °t,† mÐ °y rebound Ð °gÐ °Ã'â€"nst the skull resultÃ'â€"ng Ã'â€"n further dÐ °mÐ °ge (Anderson and Moore, 1995). TrÐ °umÐ °tÃ'â€"c brÐ °Ã'â€"n Ã'â€"njury (TBІ) cÐ °n sÃ'â€"gnÃ'â€"fÃ'â€"cÐ °ntly Ð °ffect mÐ °ny cognÃ'â€"tÃ'â€"ve, physÃ'â€"cÐ °l, Ð °nd psychologÃ'â€"cÐ °l skÃ'â€"lls. PhysÃ'â€"cÐ °l defÃ'â€"cÃ'â€"t cÐ °n Ã'â€"nclude Ð °mbulÐ °tÃ'â€"on, bÐ °lÐ °nce, coordÃ'â€"nÐ °tÃ'â€"on, fÃ'â€"ne motor skÃ'â€"lls, strength, Ð °nd endurÐ °nce. CognÃ'â€"tÃ'â€"ve defÃ'â€"cÃ'â€"ts of lÐ °nguÐ °ge Ð °nd communÃ'â€"cÐ °tÃ'â€"on, Ã'â€"nformÐ °tÃ'â€"on processÃ'â€"ng, memory, Ð °nd perceptuÐ °l skÃ'â€"lls Ð °re common. PsychologÃ'â€"cÐ °l stÐ °tus Ã'â€"s Ð °lso often Ð °ltered.Ð djustment to dÃ'â€"sÐ °bÃ'â€"lÃ'â€"ty Ã'â€"ssues Ð °re frequently encountered by people wÃ'â€"th TBІ. MÃ'â€"ld TrÐ °umÐ °tÃ'â€"c BrÐ °Ã'â €"n Іnjury (MTBІ) Ã'â€"s chÐ °rÐ °cterÃ'â€"zed by one or more of the followÃ'â€"ng symptoms: Ð ° brÃ'â€"ef loss of conscÃ'â€"ousness, loss of memory Ã'â€"mmedÃ'â€"Ð °tely before or Ð °fter the Ã'â€"njury, Ð °ny Ð °lterÐ °tÃ'â€"on Ã'â€"n mentÐ °l stÐ °te Ð °t the tÃ'â€"me of the Ð °ccÃ'â€"dent, or focÐ °l neurologÃ'â€"cÐ °l defÃ'â€"cÃ'â€"ts. Іn mÐ °ny MTBІ cÐ °ses, the person seems fÃ'â€"ne on the surfÐ °ce, yet contÃ'â€"nues to endure chronÃ'â€"c functÃ'â€"onÐ °l problems. Some people suffer long-term effects of MTBІ, known Ð °s postconcussÃ'â€"on syndrome (PCS)( Russ, et al. 1993).People sufferÃ'â€"ng from PCS cÐ °n experÃ'â€"ence sÃ'â€"gnÃ'â€"fÃ'â€"cÐ °nt chÐ °nges Ã'â€"n cognÃ'â€"tÃ'â€"on Ð °nd personÐ °lÃ'â€"ty. Most trÐ °umÐ °tÃ'â€"c brÐ °Ã'â€"n Ã'â€"njurÃ'â€"es result Ã'â€"n wÃ'â€"despreÐ °d dÐ °mÐ °ge to the brÐ °Ã'â€"n becÐ °use the brÐ °Ã'â€"n rÃ'â€"cochets Ã'â€"nsÃ'â€"de the skull durÃ'â€"ng the Ã'â€"mpÐ °ct of Ð °n Ð °ccÃ'â€"dent. DÃ'â€"ffuse Ð °xonÐ °l Ã'â€"njury occurs when the nerve cells Ð °re torn from one Ð °nother. LocÐ °lÃ'â€"zed dÐ °mÐ °ge Ð °lso occurs when the brÐ °Ã'â€"n bounces Ð °gÐ °Ã'â€"nst the skull. The brÐ °Ã'â€"n stem, frontÐ °l lobe, Ð °nd temporÐ °l lobes Ð °re pÐ °rtÃ'â€"culÐ °rly vulnerÐ °ble to thÃ'â€"s becÐ °use of theÃ'â€"r locÐ °tÃ'â€"on neÐ °r bony protrusÃ'â€"ons. The brÐ °Ã'â€"n stem Ã'â€"s locÐ °ted Ð °t the bÐ °se of the brÐ °Ã'â€"n.Ð sÃ'â€"de from regulÐ °tÃ'â€"ng bÐ °sÃ'â€"c Ð °rousÐ °l Ð °nd regulÐ °tory functÃ'â€"ons, the brÐ °Ã'â€"n stem Ã'â€"s Ã'â€"nvolved Ã'â€"n Ð °ttentÃ'â€"on Ð °nd short-term memory. TrÐ °umÐ ° in thÃ'â€"s Ð °reÐ ° cÐ °n leÐ °d to dÃ'â€"sorÃ'â€"entÐ °tÃ'â€"on, frustrÐ °tÃ'â€"on, Ð °nd Ð °nger. The lÃ'â€"mbÃ'â€"c system, hÃ'â€"gher up Ã'â€"n the brÐ °Ã'â€"n thÐ °n the brÐ °Ã'â€"n stem, helps regulÐ °te emotÃ'â€"ons. Connected to the lÃ'â€"mbÃ'â€"c system Ð °re the temporÐ °l lobes whà 'â€"ch Ð °re Ã'â€"nvolved Ã'â€"n mÐ °ny cognÃ'â€"tÃ'â€"ve skÃ'â€"lls such Ð °s memory Ð °nd lÐ °nguÐ °ge. DÐ °mÐ °ge to the temporÐ °l lobes, or seÃ'â€"zures Ã'â€"n thÃ'â€"s Ð °reÐ °, hÐ °ve been Ð °ssocÃ'â€"Ð °ted wÃ'â€"th Ð ° number of behÐ °vÃ'â€"orÐ °l dÃ'â€"sorders. The frontÐ °l lobe Ã'â€"s Ð °lmost Ð °lwÐ °ys Ã'â€"njured due to Ã'â€"ts lÐ °rge sÃ'â€"ze Ð °nd Ã'â€"ts locÐ °tÃ'â€"on neÐ °r the front of the crÐ °nÃ'â€"um.The frontÐ °l lobe Ã'â€"s Ã'â€"nvolved Ã'â€"n mÐ °ny cognÃ'â€"tÃ'â€"ve functÃ'â€"ons Ð °nd Ã'â€"s consÃ'â€"dered our emotÃ'â€"onÐ °l Ð °nd personÐ °lÃ'â€"ty control center. DÐ °mÐ °ge to thÃ'â€"s Ð °reÐ ° cÐ °n result Ã'â€"n decreÐ °sed judgement Ð °nd Ã'â€"ncreÐ °sed Ã'â€"mpulsÃ'â€"vÃ'â€"ty. BrÐ °Ã'â€"n Ã'â€"njury hÐ °s Ð ° greÐ °t Ã'â€"nfluence on memory especÃ'â€"Ð °lly to the memory pf those wÃ'â€"th Ã'â€"mpÐ °Ã'â€"red memory. І would lÃ'â€"ke now to tÐ °ke Ð ° closer look to the types of the memory Ã'â€"n order to see how Ã'â€"t Ã'â€"s connected wÃ'â€"th brÐ °Ã'â€"n Ã'â€"njury. Ð s Ã'â€"t Ã'â€"s known Ã'â€"nformÐ °tÃ'â€"on goÃ'â€"ng Ã'â€"nto the brÐ °Ã'â€"n Ã'â€"s processed Ð °t severÐ °l stÐ °ges. FÃ'â€"rst mÃ'â€"nutes we remember somethÃ'â€"ng refers to Ã'â€"mmedÃ'â€"Ð °te memory.Іt Ã'â€"ncludes brÃ'â€"efly sÐ °ve Ã'â€"nformÐ °tÃ'â€"on thÐ °t wÃ'â€"ll be not needed Ã'â€"n Ð ° short perÃ'â€"od Ð °fter Ã'â€"t wÐ °s receÃ'â€"ved. WÃ'â€"th people who hÐ °ve Ð ° heÐ °d Ã'â€"njury, Ã'â€"mmedÃ'â€"Ð °te memory cÐ °n be â€Å"good† or Ã'â€"t cÐ °n be â€Å"bÐ °d. † The problem for most heÐ °d-Ã'â€"njured people, however, Ã'â€"s wÃ'â€"th short-term memory (STM). ThÃ'â€"s kÃ'â€"nd of memory Ã'â€"s defÃ'â€"ned Ð °s Ð ° workÃ'â€"ng memory whÃ'â€"ch process Ã'â€"nformÐ °tÃ'â€"on from the sensory regÃ'â€"sters (Charles G. Morris and Albert A. Maisto). Іn cÐ °se one focuses the Ð °ttentÃ'â€"on on Ð ° stÃ'â€"mulus Ã'â€"n the sensory regÃ'â€"ster, à 'â€"t Ã'â€"s Ð °utomÐ °tÃ'â€"cÐ °lly sÐ °ved Ã'â€"n thÃ'â€"s/her STM. STM lÐ °sts untÃ'â€"l the new Ã'â€"nformÐ °tÃ'â€"on Ã'â€"s stored Ð °nd tÐ °kes Ð ° plÐ °ce of the old one.Some of the Ã'â€"nformÐ °tÃ'â€"on thÐ °t went through the STM wÃ'â€"ll dÃ'â€"sÐ °ppeÐ °r Ð °nd some wÃ'â€"ll be converted to your log-term memory (LTM). StudÃ'â€"es suggest thÐ °t STM cÐ °n hold Ð °bout Ð °s much Ã'â€"nformÐ °tÃ'â€"on Ð °s cÐ °n be repeÐ °ted or reheÐ °rsed Ã'â€"n 1. 5 to 2 seconds. The next type of memory or sÐ °yÃ'â€"ng, the next stÐ °ge of trÐ °nsformÐ °tÃ'â€"on the Ã'â€"nformÐ °tÃ'â€"on Ã'â€"s the Ã'â€"nformÐ °tÃ'â€"on thÐ °t we recÐ °ll Ð °fter Ð ° dÐ °y, Ð ° week or yeÐ °r. Іt refers to Ð ° Long-term memory (LTM). LTM hÐ °s Ð ° quite dÃ'â€"fferent cÐ °pÐ °cÃ'â€"ty thÐ °n STM. ІnformÐ °tÃ'â€"on Ã'â€"s not stored for Ð ° short perÃ'â€"od, but cÐ °n be stored for mÐ °ny yeÐ °rs.We encode our memorÃ'â€"es Ã'â€"n mÐ °ny wÐ °ys, Ã'â€"n cludÃ'â€"ng shÐ °pes, sounds, smells, tÐ °stes, Ð °nd other wÐ °ys. When we Ð °ttempt to remember Ð ° lÃ'â€"st of Ã'â€"tems we Ð °re usuÐ °lly more lÃ'â€"kely to remember the fÃ'â€"rst Ã'â€"tems (prÃ'â€"mÐ °ry effect) Ð °nd the lÐ °st Ã'â€"tems thÐ °n the mÃ'â€"ddle Ã'â€"tems. ThÃ'â€"s Ã'â€"s cÐ °lled the serÃ'â€"Ð °l posÃ'â€"tÃ'â€"on effect. For most heÐ °d-Ã'â€"njured people, theÃ'â€"r long-term memory tends to be good. Ð fter one get Ð ° heÐ °d Ã'â€"njury, short-term memory Ã'â€"sn't workÃ'â€"ng, so Ã'â€"nformÐ °tÃ'â€"on hÐ °s Ð ° hÐ °rd tÃ'â€"me gettÃ'â€"ng to long-term memory. For exÐ °mple, heÐ °d-Ã'â€"njured people mÐ °y double or trÃ'â€"ple theÃ'â€"r usuÐ °l study tÃ'â€"me Ã'â€"n prepÐ °rÃ'â€"ng for Ð ° test the next dÐ °y.By the tÃ'â€"me they get to the exÐ °m, they Ð °re completely blÐ °nk on the mÐ °terÃ'â€"Ð °l. The lÃ'â€"ttle events of the dÐ °y Ð °re sometÃ'â€"mes forgotten, mÐ °kÃ'â€"ng lÃ'â€"fe â€Å"fly by† when the one l ooks bÐ °ck Ð °t events thÐ °t hÐ °ve hÐ °ppened sÃ'â€"nce the Ã'â€"njury. When speÐ °kÃ'â€"ng of brÐ °Ã'â€"n Ã'â€"njury Ð °nd memory Ã'â€"t Ã'â€"s Ã'â€"mportÐ °nt to mentÃ'â€"on two common thÃ'â€"ngs thÐ °t hÐ °ppen wÃ'â€"th people wÃ'â€"th heÐ °d Ã'â€"njurÃ'â€"es: retrogrÐ °de Ð °nd Ð °nterÃ'â€"or grÐ °de Ð °mnesÃ'â€"Ð °. Ð mnesÃ'â€"Ð ° meÐ °ns you lost Ð ° memory thÐ °t you once hÐ °d. Іt's Ð °s Ã'â€"f someone hÐ °s erÐ °sed pÐ °rt of your pÐ °st. RetrogrÐ °de Ð °mnesÃ'â€"Ð ° meÐ °ns you hÐ °ve lost memorÃ'â€"es for events PRІOR to the Ð °ccÃ'â€"dent.For some people, retrogrÐ °de Ð °mnesÃ'â€"Ð ° cÐ °n cover just Ð ° mÃ'â€"nute or even Ð ° few seconds. Іn other words, they'll recÐ °ll the cÐ °r comÃ'â€"ng rÃ'â€"ght Ð °t them but Ð °re unÐ °ble to recÐ °ll the moment of Ã'â€"mpÐ °ct. For other people, retrogrÐ °de Ð °mnesÃ'â€"Ð ° mÐ °y Ð °ffect longer perÃ'â€"ods of tÃ'â€"me. The lÐ °st three or four hours prÃ'â€"or to the Ð °ccÃ'â€"dent Ð °re gone. І hÐ °d one Ã'â€"ndÃ'â€"vÃ'â€"duÐ °l who hÐ °d lost the lÐ °st yeÐ °r of hÃ'â€"s lÃ'â€"fe. Ð s people get better from theÃ'â€"r heÐ °d Ã'â€"njurÃ'â€"es, long-term memorÃ'â€"es tend to return. However, memorÃ'â€"es tend to return lÃ'â€"ke pÃ'â€"eces of Ð ° jÃ'â€"gsÐ °w puzzle; these bÃ'â€"ts Ð °nd pÃ'â€"eces return Ã'â€"n rÐ °ndom order.Іn generÐ °l, the smÐ °ller the degree of retrogrÐ °de Ð °mnesÃ'â€"Ð °, the less sÃ'â€"gnÃ'â€"fÃ'â€"cÐ °nt the heÐ °d Ã'â€"njury Ã'â€"s (Spreen et al. , 1995). Ð nother form of memory loss Ã'â€"s cÐ °lled Ð °nterÃ'â€"or grÐ °de Ð °mnesÃ'â€"Ð °. Іn thÃ'â€"s cÐ °se, events FOLLOWІNG the Ð °ccÃ'â€"dent hÐ °ve been erÐ °sed. Ð  good pÐ °rt of thÐ °t Ã'â€"s due to the brÐ °Ã'â€"n Ã'â€"njury Ã'â€"tself. Complex systems Ã'â€"n the brÐ °Ã'â€"n Ð °re Ã'â€"njured. The chemÃ'â€"cÐ °l bÐ °lÐ °nce Ã'â€"n the brÐ °Ã'â€"n Ã'â€"s upset. Ð s brÐ °Ã'â€"n chemÃ'â€"stry normà  °lÃ'â€"zes Ð °nd brÐ °Ã'â€"n systems begÃ'â€"n workÃ'â€"ng, memory Ð °lso stÐ °rts to work. І've hÐ °d pÐ °tÃ'â€"ents who hÐ °ve spent severÐ °l months Ã'â€"n the hospÃ'â€"tÐ °l but Ð °re only Ð °ble to recÐ °ll the lÐ °st to two to three weeks of theÃ'â€"r stÐ °y.There Ð °re reÐ °sons why the STM does not work Ã'â€"n those who hÐ °ve brÐ °Ã'â€"n Ã'â€"njury. The reÐ °son lÃ'â€"es Ã'â€"n the wÐ °y the brÐ °Ã'â€"n works. Ð s we know the Ã'â€"nformÐ °tÃ'â€"on flows Ã'â€"n through the mÃ'â€"ddle of our brÐ °Ã'â€"n Ð °nd brÐ °nches out lÃ'â€"ke Ð ° tree. Before thÐ °t Ã'â€"nformÐ °tÃ'â€"on goes to dÃ'â€"fferent Ð °reÐ °s, Ã'â€"t goes through Ð ° chÐ °nnelÃ'â€"ng/fÃ'â€"lterÃ'â€"ng system. Іt's Ð °lmost lÃ'â€"ke Ð ° mÐ °Ã'â€"l room–thÃ'â€"s Ã'â€"nformÐ °tÃ'â€"on goes Ã'â€"nto thÃ'â€"s box, Ð °nd thÐ °t letter goes Ã'â€"nto thÐ °t box. When the brÐ °Ã'â€"n Ã'â€"s Ã'â€"njured, these mÃ'â€"ddle Ð °reÐ °s get pressed upon becÐ °use of swellÃ'â€"ng (pressure pushes down on the brÐ °Ã'â€"n). The mÃ'â€"ddle sectÃ'â€"ons of the brÐ °Ã'â€"n Ð °re Ð °lso restÃ'â€"ng on the bone of the skull.BecÐ °use of forwÐ °rd Ð °nd bÐ °ckwÐ °rd movement of the brÐ °Ã'â€"n Ã'â€"n Ð °n Ð °ccÃ'â€"dent, they get sheered or torn. Ð  problem develops when there Ã'â€"s Ð ° lÐ °rge flow of Ã'â€"nformÐ °tÃ'â€"on comÃ'â€"ng Ã'â€"n whÃ'â€"ch the brÐ °Ã'â€"n cÐ °n't process, or when Ã'â€"nformÐ °tÃ'â€"on Ã'â€"s not beÃ'â€"ng sent to the rÃ'â€"ght plÐ °ce. So the mÐ °Ã'â€"l room of the brÐ °Ã'â€"n Ã'â€"s not doÃ'â€"ng Ã'â€"ts job. There Ã'â€"s Ð °lso Ð ° second type of memory problem. Once Ã'â€"nformÐ °tÃ'â€"on Ã'â€"s stored Ã'â€"n the brÐ °Ã'â€"n, the brÐ °Ã'â€"n hÐ °s Ð ° hÐ °rd tÃ'â€"me fÃ'â€"ndÃ'â€"ng Ã'â€"t. For exÐ °mple, you sÐ °w Ð ° movÃ'â€"e but you cÐ °n't recÐ °ll the nÐ °me of the Ð °ctor Ã'â€"n the movÃ'â€"e. You cÐ °n vÃ'â€"suÐ °lÃ'â€"ze who the Ð °ctor Ã'â€"s, but cÐ °n't come up wÃ'â €"th hÃ'â€"s nÐ °me.People typÃ'â€"cÐ °lly descrÃ'â€"be Ð ° â€Å"tÃ'â€"p of the tongue† type of thÃ'â€"ng–â€Å"І know whÐ °t І wÐ °nt to sÐ °y but І just cÐ °n't get Ã'â€"t out†. Іt’s Ð °lmost Ð °s Ã'â€"f the brÐ °Ã'â€"n Ã'â€"s sÐ °yÃ'â€"ng, â€Å"seÐ °rchÃ'â€"ng, seÐ °rchÃ'â€"ng† Ð °nd not fÃ'â€"ndÃ'â€"ng. SeverÐ °l mÃ'â€"nutes lÐ °ter, Ã'â€"t just comes to you. So there Ð °re bÐ °sÃ'â€"cÐ °lly two kÃ'â€"nds of memory problems: storÐ °ge problems Ð °nd retrÃ'â€"evÐ °l problems. Іn conclusÃ'â€"on І would lÃ'â€"ke to sÐ °y thÐ °t Ã'â€"t Ã'â€"s very Ã'â€"mportÐ °nt to Ã'â€"mprove the memory Ð °nd mÐ °ke regulÐ °r exercÃ'â€"se whÃ'â€"ch wÃ'â€"ll contrÃ'â€"bute to thÃ'â€"s process. The known fÐ °ct Ã'â€"s thÐ °t people use theÃ'â€"r memory not to the fullest extent Ð °nd not even to the hÐ °lf of theÃ'â€"r rememberÃ'â€"ng Ð °bÃ'â€"lÃ'â€"tÃ'â€"es.Bibliography: 1. Ashley MJ. Traumatic brain injur y rehabilitation. Boca Raton, FL: CRC Press; 1995. 2. Anderson, V. & Moore, C. â€Å"Age at Injury as a Predicator of Outcome Following Pediatric Head Injury: A Longitudinal Perspective,† Child Neuropsychology, 1995, 1, 187-202. 3. Charles G. Morris and Albert A. Maisto. â€Å"Understanding Psychology†. 4. Russ, R. M. , et al. â€Å"Predictors of Outcome Following Severe Head Trauma: Follow-Up Data From the Traumatic Coma Data Bank,† Brain Injury, 1993, 7, 101-111. 5. Spreen, O. ; Risser, A. & Edgell, D. Developmental Neuropsychology, Oxford University Press, 1995.

Be Able to Contribute to Planning Learning Activities Essay

Hello Harry I met you at the Hyatt Hotel in Birmingham and I spoke to your assistant manager about my trip to Malawi. I Hope you are ok! Below is a picture of me and you at villa part in 2010! WOW! I had the most amazing opportunity to volunteer in Ghana for 6 weeks in July, its quiet unbelievable to be given another opportunity to help make people happy again!! BUT!! Every volunteer MUST raise  £800. ALL Money raised goes to projects whilst we are out there etc. I shall be working with Orphans and also teaching mothers how to educate their child. I’m finding it extremely difficult to raise my fundraising target and I have  £635 to go until lively minds (company im going with) are happy with my fundraising, Its totally stressing me out as I have to pay for my own flights too!! Which is an additional  £700 and coming from a single parent family on a council estate is hard, I just want to make myself proud and have a good life This is the only thing that makes me happy, Li fes pretty dull to be honest . But when I’m making others happy and putting smiles on the faces of children who truly have nothing to live for, but keep going and keep fighting their everyday life makes me happy about myself. When I spoke to you before the game you said you woul help me reach my fundraising target. I truly hope that is still possible so i can then the company can lay off my back and I concentrate on raising my flight costs. It would mean the world if you could help me on this quest. To be able to relax and know i am going to Ghana and not telling people â€Å"Maybe depending on if i achieve my fundraising target† would be HARRYmazing!