John Cage Essay

John Cage was one of the artists who moved the furthest away from â€Å"tradition. † Cage himself says that he was trying to accomplish what Ives wanted many years before: to be able to sit on the back doorstep at sundown, listening to the music. In continuing and expanding the Ivesian tradition, Cage shattered the old notions of music as organized sound consisting of melody, harmony, and rhythm (Nicholls, 2007). He wondered why music had to be these things. His questioning led to new concepts of how musical elements could be freed from the restraints imposed on them by conventional thinking. Most music contains only a few of the available pitches. Melody in its most elementary sense draws attention to a single line, which is a rather primitive way of perceiving music. Rhythm in which eventsoccur â€Å"in time† is also limiting. Why, within a particular space of time, can an event not happen at any point, its rhythmic aspects thus being freed from time in the more traditional sense? As Cage puts it: â€Å"In a painting an image can go anywhere on the canvas. Why can’t a rhythm do the same thing within the framework of a piece of music? † Cage’s revolutionary ideas have led to many innovations. He is usually credited with having invented â€Å"chance music,† music created under conditions that leave certain of its parts to the vagaries of the moment (Nicholls, 2007). Virgil Thomson notes that chance in composition is rather like a kaleidoscope, and â€Å"what kaleidoscopes and arabesques lack is urgency† (Grant, 2001, p. 243). The music may not always have this quality, a condition that can ultimately hinder its expression in purely musical terms. But there is a new kind of musical awareness, a vitality of thought and of imagination. Cage has redefined the entire concept of direction in music, since he has not been particularly interested in where events are going. Rather, he is more intrigued with the moment and with the possibilities of what can happen during that moment. Cage has also thought about music’s purpose, deciding that actually there does not have to be any intent, that sounds alone can be the purpose. He says that â€Å"a sound accomplishes nothing; without it life would not last out the instant†( Pritchett, 1996). His aesthetic that everything is music is important, for it opens countless possibilities. Cage’s ideas have made a generation of composers rethink concepts that were taken too much for granted or were ruled out of musical consideration by previous generations. These concepts have, in fact, furthered music beyond its old boundaries. Many of Cage’s works are famous because of the revolutionary concepts that formed them. The composition for piano that consists of four minutes, thirty-three seconds of silence, 4? 3? , is a case in point. To dismiss the work as a gimmick or as insignificant because it really is not music is to miss the point. Composers have pondered the silences in music in previous ages, but it took Cage to realize that silence itself was an opportunity for a complete work and a complete experience. According to Cage, silence is deciding in favor of sounds that are not intended. And Cage feels that silence has philosophical overtones, for it strikes the foundations of the ego. 4? 33? is a difficult work, for there is so much to hear–nothing–and it is a memorable experience, for it shows a world of multiplicity, something that interests Cage far more than aspects of unity within a particular work (Pritchett, 1996). Because anything is possible in Cage’s compositional process, some works are highly organized, while others give an outward impression of random and unrelated orderings. Most of his early pieces, among them the 5 Songs for Contralto (1938) and the Quartet for Twelve Tom-Toms (1943), are carefully conceived and conventionally notated. Music of Changes (1951) was created with the aid of the Chinese book of changes, I Ching, one of Cage’s favorite aids in the evolution of a work (Pritchett, 1996). In addition to his novel approaches to the general aspects of composition, Cage utilizes fascinating â€Å"instruments† in some of hispieces. He has written compositions containing parts for brake drums. He has composed music for toy piano. Cage, in fact, has not rejected any possibility if that possibility has an intriguing sound. Thus, the amplified sound of water being swallowed, of a glass breaking or clinking, and of a balloon bursting are excellent sources, as good in their way as a piano or a trombone (Kostelanetz, 1991). Cage’s love of both conventional and unconventional sounds has made him reconsider the various traditional instruments and how they can be changed to produce a new result. One of these investigations resulted in the â€Å"prepared piano,† which consists of objects such as nails, bolts, pins, and other materials placed between the strings of a piano, creating a diversity of different timbres. Henry Cowell had experimented with various possibilities of piano sonorities earlier in the century, including playing on the inside of the instrument, and Cage was undoubtedly influenced by some of Cowell’s discoveries. But in most respects, Cage’s is an original concept. As a result of his pioneering efforts, the prepared piano is for all practical purposes a new instrument, reminiscent of a Balinese gamelan orchestra (Kostelanetz, 1991). Another unusual effect occurs in The Wonderful Widow of Eighteen Springs, a song for voice and piano in which the pianist plays on the piano lid and on various other wooden parts of the instrument rather than on the keys. The piano, in other words, has many sound possibilities from which Cage has realized a diversity of new and unusual timbres (Pritchett, 1996). Cage has been accused of being narrow-minded, of only working with novelties and current avant-garde fashions. This is untrue. Cage actually is an important figure whose mind is an open one and whose â€Å"novelty-fashions† in their total implications are significant and even visionary. They are not fraudulent, nor are they aimed at the destruction of Western musical civilization, although Cage has been accused of that and of just about everything else by his critics. The problem is simply that to the casual observer Cage’s music is undisciplined. But this is also false. In some of his works chance itself is the discipline, a â€Å"method† that is used to bring about that which is not necessarily intended. The compositional premises behind one of Cage’s latest works, the Etudes Australes, is proof that there is a definite method behind chance procedures and that the results can present as unified a whole as if more conventional methods of organization had been employed (Patterson, 2001). Cage reports that the pieces created the impression of serial music to some listeners, and indeed the uncompromising aspects of the method of creation and the resulting combinations of pitches from that procedure would undoubtedly give an audience an impression of â€Å"twelve-tone† writing. Strictly speaking, of course, it is usually impossible to tell if a work is serial simply by listening to it (Cage, 1966). Yet this association proves a point, for to mistake the chance operations of Cage for serial procedures is to demonstrate that two different â€Å"methods† can produce similar aural results. For a serial composer, serial procedures provide the answers to most of the compositional questions and to the continuity within a particular piece. For Cage, chance operations answer the compositional questions, and from these procedures a continuity of musical expression develops. One of Cage’s literary methods is a further example of the logical use of chance operations. In trying to find a title for a book of writings that in a typical Cage manner contains a liberal sprinkling of absurdities. Cage subjected the twenty-six letters of the alphabet to a chance operation with the help of the I Ching. The letter â€Å"m† was the winner, and the book was subsequently entitled M. Although any letter would have worked as well, Cage noted that â€Å"m† was a good choice and particularly appropriate because it begins the names of many of his favorite people and things, among them music, mushrooms, Modern Music, and Mao Tse-tung. It was an absurd method for choosing an absurd title for a book of absurdities! Another aspect of Cage’s writing demonstrates more positive and visionary qualities of his music. Prelude for Meditation for Prepared Piano Solo (1944) is early Cage, and the preparation of the piano involves stove bolts and wood screws(Patterson, 2001). This piece, like 4? 33? , can be viewed initially and superficially as one event–a monolith. Within this monolithic experience is an inner world of relationships, of sounds and events that reach far beyond the two pitch classes that Cage employs. The philosophical concept behind a work such as this is simple: why should a piece of music begin, develop itself in intricate ways, and prove itself by an infinite variety that keeps an interest going in the work itself? Why should the variety not be of a different kind? A piece of music can simply suspend itself in time, although time itself is usually conceived as a terribly limiting artistic commodity. Pieces begin and pieces end. What about what is before the beginning and after the ending? Time, itself a measured fragment of eternity, is always there on either side of an experience of any kind, and, in effect, what happens within the time of a work need not always make the time pass but rather might make it exist within a vacuum, within a world of monolithic yet many-faceted events. Cage’s work is an early example of what has become a new aspect of musical experience. Other composers began thinking about the possibilities of the monolith, and numerous examples have been written in the last quarter of a century. La Monte Young Composition 1960 #7 is a case in point. The work consists of two pitch classes, a B and an F-sharp (the relationship to Cage Prelude for Meditation is obvious), which the composer says should be held â€Å"for a long time. † In 1961 the work was played in New York by a string trio, and the forty-five minute duration of that particular reading resulted in â€Å"a whole world of fluctuating overtones† for those who were willing to listen (Patterson, 2001). Experimental composers are not nearly as outrageous as their critics might think. Even a work that attempts by its chance procedures or other random methods of construction to be formless still achieves a form, which, in turn, expands our conception of â€Å"form. † For example, if a composer writes some musical fragments on notecards, shuffles the cards, and then plays the music in the order in which it appears, there will be many different orderings but always the same music, rearranged each time. If one writes a chance piece for ten players with ten instruments, there is a limitation in the fact that the performers are ten, that the instruments are ten, and that the efforts are taking place within an inescapable time span. A composer cannot, in other words, achieve complete freedom, complete formlessness, for that is an impossibility. What a composer can do is achieve a new musical result. References Cage, John. (1966). Silence: Lectures and Writings. The MIT Press; New Ed edition. Grant, Mark N. (2001). Maestros of the Pen: A History of Classical Music Criticism in America. Northeastern University Press. Kostelanetz, Richard. (1991). John Cage: An Anthology. Da Capo Press. Nicholls, David. (2007). John Cage (American Composers). University of Illinois Press. Patterson, David W. (2001). John Cage: Music, Philosophy, and Intention, 1933-1950 (Studies in Contemporary Music Andculture). Routledge; 1 edition. Pritchett, James. (1996). The Music of John Cage (Music in the Twentieth Century). Cambridge University Press.

Madame Bovary (Roy’s Analysis)

Genroy Hylton It is in human nature to indulge in acts that gratify our emotion. Psychologists and evolutionary theologist teach that the heart can convince the brain, but the inverse is not true for the brain. That means people will most likely do what makes them feel good and not what is the best for them. Throughout the novel Madame Bovary the author Gustave Flaubert uses literary devices such as symbolism to express the idea that pleasure inhibits the progress of human aspiration. The first instance of pleasure inhibiting progress is in chapter one.Charles Bovary the main character is doing some intense studying for his medical practice exams. The author states, on page ten, that Monsieur Bovary â€Å"breaks all good resolutions† and starts to go to cafes to play dominoes. The Arthur states that Monsieur Bovary starts to [lose his mind] over the game. Monsieur Bovary quickly loses his sensible self value, evidenced by the fact that he starts â€Å"spending evening †¦ in a dirty public room. The Arthur further goes to express his low self esteem for Monsieur Bovary at this point by metaphorically comparing the game of dominoes to a simple clicking of dotted sheep bones on a marble table.The specific form of pleasure, Monsieur Bovary is getting from his irresponsible actions, is the same of freedom. Throughout Monsieur Bovary’s life he has been subjected to follow under the authority of his parents. His farther always tried to push him to be aggressive, assertive, and strong willed. This can be deduced from the belief the farther has, which is â€Å"with enough nerve a man could always get a head in the world. † which can be found on page seven. The farther also attempts to â€Å"harden his child’s constitution†, with â€Å"strict-discipline†.This actually works to further put young Monsieur Bovary into a submissive role. When a child is forced to follow a strict set of rules and is not allowed to challenge the principle but instead obey them without an understanding of why he should obey them, the child will make it routine to submit himself to the authority of others and even repress his own desires. The mother further encourages young Monsieur’s to be submissive by forcing her personal interests on him, such as, singing and to listen to her on poor frustrated ambitions†.Young Monsieur Bovary does not want to listen to his mothers past sorrows, which he can not help cure, but he is forced to suppress his desires to her higher authority. The result of this is that young Monsieur Bovary will not create his own aspirations and follow the lead of who ever is willing to lead him, and in this case its his mother. She decides the path that young Bovary should take in medical school, and he obeys without a murmur because of the depression that has manifested between him and that has manifested between him and his mother over time.Being deprived of the opportunity to develop his own sense of self for such a long period makes it understandable that Monsieur Charles Bovary would get enraptured to the point of ecstasy by his newly found freedom. The experience was so intense for him, the experience of making his own choices, that the author states, Monsieur Bovary would feel a â€Å"pleasure that was almost sensual† just by touching the door knob to a cafe. It is at the cafe that Monsieur Bovary opens himself up to the desires of his heart. He indulges in the freedom that he could not experience in the past because of his parent’s authority.With his freedom, he ventures to learn a few verses of songs to sing at social events with friends and how to make punch. The simplistic nature of what he can only be comprehended by noting that his true pleasure comes from the fact that he chooses to engage in those activities. No one told him to. It was a choice that he made and he could only blame himself for the consequence of the actions that he has committed . He gained confidence in his ability to make choices, good or bad. Just the fact that he has the power to control some element of his life gives him a new sense of life.But sadly, energy is neither created nor destroyed; it is simply transferred from one party to the next. This statement relates Monsieur Bovary’s new sense of life in the sense that it does not come without sacrifice and that in order for him to be able to enjoy it in this life, death must occur in the other. Monsieur Bovary had a very important test that he had to take in order to be able to practice medicine. With the time he should have been using to prepare himself for the test, Monsieur Bovary spent that time enjoying himself at the cafe, doing what was described in the previous paragraph.Instead of using his mind and preparing himself for his exam, he was enslaved by the desires of his heart and enjoyed the pleasures of freedom. When he came to take the test, he found that he completely failed it and co uld not practice medicine. Not until Monsieur Bovary realized the effect of the consequence of his indulgence in pleasure, is he able to begin thinking with his mind. Not until he has to face the authority of his life, his parents, does he humble his desires for freedom.After he faces his mother with the news that he failed the medical exam, he begins to reason with himself and studied â€Å"ceaselessly†. He retook the test and past. The second example is Monsieur Bovary getting pleasure from Madame Bovary and it inhibits his ability to address the disrespect she shows toward him. Monsieur Bovary grew up with profound respect for his parents, especially his mother. He obeyed his mother when she told him to marry women much older then he was and who was very unattractive, but when he gets in a relationship with Emma Bovary, he starts to disregard his mother’s decisions.When the mother came to visit the newly wed couple, young Madame Bovary and she would get into argumen ts, described in chapter seven page forty. Monsieur Bovary would just watch his wife blatantly disrespect his mother by not humbling herself. He does not even try intercede and correct his wife’s behavior, because, as the Arthur states, â€Å"his [pleasure from] his wife is boundless†. If it still unclear that pleasure is a blinding force, the author states that â€Å" Emma seemed to his perfect, â€Å" even thought his â€Å" perfect† Emma dishonors him by not stinting herself when in the presence of his mother.The pleasure that he gets from young Madame Bovary distorts his logical to the extent that he begins to disregard the words of his mother because they are contrary to the words of wife instead of the inverse. Entering part then of the book, Madame Bovary becomes attached to the presence of a young man Leon. It is clear that she wanted to have an affair with him. When he leaves Madame Bovary is struck with despair and increases in her hostilities. Madam e Bovary is clueless to why she has progressed to such an ill state, and when he tries to console her and find out what’s wrong she shrugs and disrespectfully states â€Å"what of it? He is so enrapture by pleasure that he gets just from having Madame Bovary as his wife that he fears to do anything that might jeopardize their relationship he it slave to his desired, and, because had not conquered his desires, as all adults must, he regresses to child like behavior, evidenced in the text when it states that offer Madame Bovary brushes his sentient behavior away, he â€Å"shut himself in his consulting room †¦. Put his elbows on the table and wept. † He weeps like a child who does not know what to do and like a child writes a note to his mother.Monsieur Bovary still had problems heeding to any advice his mother would give to him because it all supported the idea that Madame Bovary lays a loaner; and monsieur Bovary could not agree to anything that would conflict wi th the image he has of his wife as â€Å"perfect†. This is farm pleasure is the pleasure of outside acceptance. The term outside acceptance someone ability to be accepted by someone who is not biologically related, and therefore, has to accept them. This form of pleasure is farther enhance by Madame Bovary‘s beauty. When a man falls to this kind of pleasure his development as a man is inhibited.The third example of pleasure inhibiting progress is Madame Bovary constantly seeks pleasure fro men other the husband. This inhibits her ability to from a health relationship between her husband and her child. Madame Bovary has become foolish because of her pleasures. She married to a husband who is deeply in love with her and is considered to be one of the top physicians. She is willing to risk her relationship by going out with strange men when she knows nothing about and can do nothing for her, but see so willingly buy them expensive gifts.Rudolph, one her mistresses, states that most of the gift she gives he does not accept simply because he had no heed. Madame Bovary would continue to push and give gifts to these strange men even though they risk driving her and her husbands businesses into dept. Gustave Flaubert is a French novelist. His works consists of psychological analysis, the individual and the society, and realism. Flaubert was born in December 12, 1821 at a hospital his farther was a physician at. Flaubert has an older brother and a younger sister. They lived in a house connected to the hospital.As Flaubert begins his artistic career, he is heavily influenced by a French writer named Honore de Balzec. They both practice aesthetic to bring beauty to their stories. It was also the first book he got published and brought him the attention of the literary world. Flaubert's works include A Sentimental Education (1869), a novel dealing again with the theme of the frustrations of middle-class life and human aspirations and The Temptation of St. Ant hony (1874), a series of religious tableaux. In 1877, he published Three Tales, which contains short stories, â€Å"A Simple Heart,† â€Å"The Legend of St.Julian the Hospitalier,† and â€Å"Herodias. † Flaubert's play, The Candidate, failed after a few performances in 1874, and his last novel, Bouvard and Pechuhet, which was unfinished on his death, was published in 1881. Gustave’s sister died during childbirth when Flaubert was twenty-four. She left behind her daughter Caroline Hamard, who was raised by Gustave and his mother. His mother would live with him until his fiftieth year. As an adolescent of fifteen, Flaubert fell in love with an older married woman, Elisa Schlesinger, and remembered her ever after as a pure and innocent love.The young man was sent to Paris, France, to study law. He had easy access to prostitutes, and this led to venereal disease from which he never recovered. In 1845 Flaubert had his first attack of temporal-lobe epilepsy. He was crippled by his seizures, which were terrifying for him and reappeared at intervals throughout his life. In 1846 he had to face the deaths of his father and his beloved sister. Flaubert decided to quit his legal studies, since any emotional excitement brought on an attack of his epilepsy. He felt he must become an observer of life and not a participant in it, so he devoted himself only to his writing.Gustave Flaubert was crippled by syphilis and his rapidly declining health. Two weeks before his death, he told his niece Caroline, â€Å"Sometimes I think I'm liquefying like an old Camembert. † On 8 May, 1880, Flaubert died from brain hemorrhage. Works Cited â€Å"Flaubert, Epilepsy. Famous People Who Suffered from Epilepsy: Gustave Flaubert. † Flaubert, Epilepsy. Famous People Who Suffered from Epilepsy: Gustave Flaubert. N. p. , n. d. Web. 1 Mar. 2013. Flaubert, Gustave, and Claudine Gothot-Mersch. Madame Bovary. Paris: Garnier, 1971. Print. â€Å"World Biography . † Gustave Flaubert Biography. N. p. , n. d. Web. 1 Mar. 2013.

Melting Point Determination Essay

Identifying an unknown compound can be a difficult task. In identifying a compound, researchers often measure several physical properties: melting point, boiling point, density and observes a few chemical properties: reactivity, acidity, basicity of the compound. The reason for determining several chemical and physical properties of the compound is that it is quite possible for two different compounds to have a few physical and or chemical properties in common; but it is highly unlikely for the two compounds to have very many identical physical and chemical properties (Gilber & Martin, 2010). The goal of this experiment is to determine the identity of the unknown using the melting-point technique. If the entire compound in the list given by your instructor had distinctly different melting points, it would be possible to determine the identity of the unknown by just taking its melting point. However, each of the compounds in this list has a melting point that is close to the melting point of another compound in the list. Therefore, the melting point of the unknown will allow you to break down the choices to two compounds (Pavia, Lampman, & Kriza, 2013). To determine the identity of you compound, you must perform mixture melting points of your unknown and each of the two compounds with similar melting points. A mixture melting point that is depressed and has a wide range indicates that the two compounds in the mixture are different. It should be pointed out, however, that it is not possible to accurately predict the physical properties of newly synthesized or isolated compounds. Therefore, tables of physical properties are only useful in identifying previously known compounds. However, useful information as to the compound’s identity and its purity can often be obtained from its melting point. Although the melting point can be used to help identify an unknown by comparing its melting point to literature values, it must be apparent that there are literally hundreds if not thousands of compounds that share the same melting point. To solve this dilemma the identity of a compound can be confirm using mixed melting point method. If you prepare a mixture of you unknown chemical and the one you suspect it may be and measure the melting point of the mixture then there are two possible results: The melting point of the mixture is the same as the pure compound which means that the unknown compound and the known compound are the same. The melting point of the mixture is lower than either of the two pure components and the melting range is large. This is because the two compounds are different with the result that one is an impurity in the other (Dean, Jones, Holmes, & Reed, 2011). Determination of the temperature at which the solid and liquid phases of a substance are in equilibrium is time consuming. It is also quite difficult with a small amount of sample. Thus, in practice, most melting points are determined as capillary melting points, which can be done quickly with a small amount of sample in a capillary tube (Bettelheim & Frederick, 2004). Melting point analysis is a quick, relatively easy, and inexpensive preliminary analysis if the sample is already mostly pure and has a suspected identity. Additionally, analysis requires small samples only. As with any analysis, there are certain drawbacks to melting point analysis. If the sample is not solid, melting point analysis cannot be done. Also, analysis is destructive of the sample. For qualitative identification analysis, there are now more specific and accurate analyses that exist, although they are typically much more expensive. Also, samples with more than one solute cannot be analyzed quantitatively for purity (Molavi & Barron, 2011) Methodology: Finding an Identical Compound: Two melting-point capillaries were filled with small amounts of your sample. One was used to determine an approximate melting point range for your unknown by allowing the temperature to rise at about 6oC per minute. Then the melting point apparatus was cooled to at least 5oC below the temperature at which melting began. A slow, careful determination of the melting point range was made on the second sample by allowing the temperature to rise at a rate of approximately 2oC per minute. It is important that the melting point was measured carefully because finding another student in the lab with the identical compound depends on it. The melting point range was recorded in the laboratory notebook and also on the data sheet provided by the instructor along with the student number. From the data sheet, another student in the lab was located whose unknown has a melting point range that is within 4oC. A small amount of the student’s compound was used to prepare a sample for a mixed melting point. The error range of  ±4oC was accounted for experimental error and the fact that the thermometers are not calibrated thus the ranges from different instruments may vary slightly. To prepare the mixed melting point sample, one part of the unknown given was used to one part of the other student’s compound. The sample was mixed thoroughly by gently crushing the mixture with a glass stirring rod until it looks homogeneous. The melting point range was determined and the result was recorded in the laboratory notebook. Search was continued until you identified a student in the lab with a compound identical to yours and a second student in the lab with an unknown with approximately the same melting point range, but whose compound is not the same as yours. Results and Discussion: |Table 1 Mixed Melting Point Unknowns | |Unknown |Structure |Melting Point Range | | | |(oC) | |Benzoic Acid |[pic] |121-123 | |DL-malic Acid |[pic] |131-133 | |Urea |[pic] |132-135 | |Trans-cinnamic Acid |[pic] |131-136 | |Succinic Acid |[pic] |184 | Table 1 shows the given unknowns to be identified in this experiment. The melting point range in the table was the basis of the researchers in identifying their given unknowns. Some chemical compounds given from the manual was omitted to limit the scope of the experiment. Other books give different melting point range on the compounds in the table. This is because temperature also varies in the fact that the thermometers are not calibrated. The unknown pure compound has a white powdery solid feature. Melting point range determination is only applicable for solid compounds. Two trials were conducted to observe the melting point of the pure compound. For the first trial, it was observed that the compound starts to melt at exactly 135oC and the solid in the capillary tube was completely dissolved at 137oC. The solid melts instantaneously because the temperature of the cooking oil used arises rapidly compared when using water as a boiling bath. The second trial was conducted to confirm if the result for trial one is precise and the finding for the melting point also ranges from 135-137oC. From the data collected, it was predicted that the unknown might be urea or trans-cinnamic acid. Since both urea and trans-cinnamic acid have exactly the same melting point, it is difficult to determine which one is the given compound. The pure compound (Unknown A) was mixed to the compound (Unknown B) of one student with melting-point range of 134-136oC. Both unknown have the same physical feature which fell into conclusion that the two solids are same compounds. However, the temperature of the mixed compounds decreased by 80-84oC. Possible reason for this outcome is contamination of the mixed compound by the stirring rod used in mixing. Trial two was conducted for the mix-melting point determination. Another student whose compound (Unknown C) has a melting point that ranges from 131-134oC was mixed with Unknown A. Both unknowns have the same physical feature with Unknown B. The unknowns were mixed thoroughly with a clean stirring rod. The mixed compound starts to dissolve at exactly 134oC and solid in the capillary tube was completely dissolved at a temperature of 136oC. It is strong evidence that the two substances are the same. According to Mayo, Pike, and Forbes (2011), the crystalline lattice forces holding organic solids together are distributed over a relatively narrow energy range. The melting points of organic compounds, therefore, are usually relatively sharp, that is, less than 2oC. The range and maximum temperature of the melting point, however, are very sensitive to impurities. Small amounts of sample contamination by soluble impurities nearly always will result in meting-point depression. The drop in melting point is usually accompanied by an expansion of the melting-point range. Thus, in addition to the melting point acting as a useful guide in identification, it also can be a particularly effective indication of sample purity. The effectiveness of this technique depends on the relative solubility of the substances in each other. The usefulness of mixed melting points is limited in that you must have some idea of the chemical nature of your unknown compound and a sample of the suspected compound must be available. The researcher used melting points to determine the purity of organic compounds. Pure compounds were seen to have a narrow melting range, while impurities were seen to cause the melting range to become lower and broader. From the mixture melting points the researcher definitively able to identify the unknown as trans-cinnamic acid. 5. References: Aldrich, S. (n.d). Retrieved July14, 2013, from LLC, Sigma-Aldrich Co, http://www.sigmaaldrich.com/catalog/ product/aldrich/w228826?l ang=en ®ion=PH Bettelheim, Frederick, A., Landenberg, & Joseph M. (2004). Organic and Biochemistry (5th ed.). USA: A Division of Thomson Learning, Inc. Pages 17-20 Dean, J., Jones, M., Holmes, D., & Reed, R. (2011). Practical Skills in Chemistry (11th ed.). England: Pearson Education Limimited. Gilbert, J. & Martin S. (2010). Experimental Organic Chemistry: A Miniscale and Microscale Approach: A Miniscale and Microscale Approach (5th ed.). USA: Cengage Learning Mayo, D., Pike, R., & Forbes, D. (2011). Microscale Organic Laboratory with multistep and multiscale synthesis (5th ed.). United States: John Wiley & Sons, Inc. Molavi, S., & Barron, A. (2012, May 29). Melting Point Analysis. Retrieved from the Connexions Web site: http://cnx.org/content/m43565/1.1/ Pavia, D., Lampman, G., Kriz, G., and Engel, R. (2013). A Microscal Approach to Organic Laboratory Techniques (5th ed.). USA Cencage Learning.

BRAND MANAGEMENT AND RESEARCH Essay Example | Topics and Well Written Essays - 3000 words - 1

BRAND MANAGEMENT AND RESEARCH - Essay Example This allows the company to cater to demands of all type customers. In this essay an attempt will be made to highlight the strengths and weaknesses on the brand of Toyota. The assessment of brand will be done with respect to the concepts of value, image and position of the brand. In the end recommendations will also be made on how brand can improve its performance. Strengths of Toyota Value of a brand can be explained as the net trade off received by the customer from all benefits and costs delivered by the product (Snoj, Korda, &, Mumel, 2004). In simpler words brand value is the utility (benefits minus costs) that a consumer derives from a product. Brand image can be defined as perceptions people have about a certain brand name (Rotfeld, H. 2008). The first thing that comes to peoples mind when seeing a brand is called the image of a brand. Positioning of a brand is the place of a brand in the market with respect to other products. Four components of brand positioning include brandà ¢â‚¬â„¢s overall reputation, product performance, customer portfolio, and networks (Knox, S. 2007). It usually is related to the target market of the brand. The value of Toyota brand is very high among the customers all over the world and this is evident from the sales of the company. The company is known for producing cars that provide comfort, and are at the same time affordable. The company has product line of Camry and Lexus that are aimed at higher target markets. The brand value of Toyota is high because it provides more benefits in less cost, thereby increasing the utility of the consumers. This is one of the most significant strengths of the brand. It can provide high quality of comfort, at a relatively lower cost. This is the reason why the brand is famous in both the developing and the developed world. Almost all consumers like to have luxury but most of them cannot afford Mercedes or Ferrari. They are cost effective and for them Toyota is the answer. It has toughness, and at the same time it does not burden the pockets of the consumer. Recently the company brand value has decreased due to massive recalls of vehicles (Kageyama, Y. 2011), but before that the company enjoyed a leading position in the automobile sector all over the world. This is because of the way Toyota caters to the demand of everyone. This loss in reputation is great but still chances are that Toyota will come out of this crisis. Still it is the world’s second largest automobile company according to the brand value (Cato, J. 2010). The global presence of the company also aids in its brand value because the brand is exposed to many people all over the world. Toyota innovates according to its customer demands and Toyota Hybrid is one of the examples in this regard. The recent focus of people on environment was accounted by the brand and a new product was introduced called Hybrid that was environmental friendly. In a line Toyota delivers to clientele according to their demand an d this is the reason of its high brand value. Brand image of Toyota has been positive for many years and only recently it was affected by the recall. Consumers regard the brand of Toyota not for luxury or style, but for reliability and predictability (Swanekamp, K. 2010). Toyota is a brand that is known for its affordable and tough cars. Affordability is also closely attached to the brand image of Toyota. The worldwide sales of Toyota would have been impossible if the company would not

The Island of Palm - USA and Netherland Case Study

The Island of Palm - USA and Netherland - Case Study Example United States came to know about their consideration when a functionary of United States travelled to the Island of Palmas, in 1906. As the island had already been ceded to the United States by Spain based on which the United States laid claim over reign over the island. This was informed to the Netherlands by the United States so as to solve the case diplomatically through mutual agreement. However, the island had been possessed by Netherlands for more than 200 years which led the the Dutch Government to claim sovereignty over the island. Netherlands was informed about the Treaty of Paris in 1899 but that could not let the country to observe the boundary line of the Philippines. The United States and the Netherlands submitted the claims regarding the issue of possession of the island to the Permanent Court of Arbitration as both the parties could not reach to an agreement bilaterally (The Island of Palmas, The Hague Justice Portal). For the arbitration of the case submitted, the Swi ss Lawyer, Max Huber was appointed with the agreement of both the countries.2 This paper critically analyses the claims laid by the parties, the proceedings of the case and the decision of arbitrator regarding which state owns the Island of Palms territory. The United States laid claim over sovereignty of the island through legitimate treaties as being the country which was ceded the island from its discoverer that is Spain. Whereas, Netherlands claimed that there is still no evidence of discovery or any other kind of possession of island by Spain. Since Netherlands have exercised the sovereignty over the island since year 1677, so even if Spain had acquired a title of ownership by discovering the island, such title has essentially been lost. The claim laid by the United States was based on cession of the island by the one who first saw the island and

The Role Of Books In Human Life Essay Example | Topics and Well Written Essays - 1000 words

The Role Of Books In Human Life - Essay Example   Of course, school books at that time were more important, but I simultaneously developed a liking towards storybooks. I got my reading habit mostly from my elder sister who is four years older than me. She has always been a bookworm. She was a good student at school and I have always seen her studying for long hours. Other than school books she was an avid reader of children's novels and short stories. For her birthdays she used to request our relatives to gift her with books. Her birthday falls four days ahead of me and as a result, both our birthdays were celebrated on the same day. I remember she used to get piles of books and for the next few weeks, I used to see her absorbed in those books. Whenever she finished with one book she used to give me that book and told me to read it. Initially, I showed little interest in reading any books other than school books, but gradually as she encouraged me to read I started reading short bedtime stories by children’s authors. My i nterest slowly developed in books but I was the founder of watching movies than reading books. As we grew up and started attending high school I could see my sister's love for books grow with time. I still remember she bought the membership in a local circulating library when she was in the eleventh standard. Every week she used to borrow two to three books and then she spent long hours into the night to read them. Those days I used to find it difficult to comprehend how one can lose sleep for books.... But the book which turned me into a serious reader was handed over to me by my sister when I was in the ninth standard. It was Doctors by an American author Erich Segal. The book grabbed my attention from the very first page and as soon as I finished it I wanted to read more books of the same author. From that day onwards my sister used to borrow books from the library both for her and for me. As I read more books of Erich Segal, my love for books grew rapidly. I found myself getting more interested in novels rather than short stories. I developed my interest in fiction novels. Non-fiction and classics never grabbed my interest. My Favourite Author I have read hundreds of books in my lifetime. I have read books of every genre like adventure, romance, thrillers, comedy and even horror. My favourite author is a British writer Jeffrey Archer. I have read almost all his books including the latest one Only Time Will Tell. The unexpected twists and turns in his books and the fact that the characters are never larger than life are what I find most engrossing. The Book that influenced me the most Although I mostly admire books of Jeffrey Archer, but the book that has left a lasting effect on me is Love Story by an American author Erich Segal. Segal’s books are always rich with emotions. Love Story is a novel based on two people Oliver and Jennifer from completely different family backgrounds. They are bonded by the strong love that they feel for each other. It is a story how they meet and then very soon fall in love with each other. They get married even though Oliver’s father was dead against the marriage. Later on Jennifer gets terminally ill and dies at the end of the book. It also portrayed the various attempts of Jennifer to unite the father with his

CMT3321 Coursework 1 Essay Example | Topics and Well Written Essays - 2500 words

CMT3321 Coursework 1 - Essay Example The game was designed and tested with an interactive technology and a prototype mobile. Finally, the paper confirms the hypothesis dealing with technology rich modeling because the children’s feedback dealt with the realized interaction, and aspects of social and play interactions were put in real context. Methodological studies in children and interaction fields have concentrated on how children are involved in the processes of design and ways that children can offer input on interaction designs. Prominent illustrations include the participatory mechanisms to design, early design methodologies, Mission from Mars, or mechanisms that involve children during evaluation of interactive products. Previous research studies have put less attention to the tools and methods of prototyping. This paper also considers the position in the children’s game design that supports interactions that are embodied, mostly those played by children outdoors together. The papers also summarize methodological techniques in the wider Human Computer Interaction field, explain the literature of game designs approaches the topic and specifies some challenges of the present design approaches when the game is designed. A crucial theme in Human Computer Interaction methodology is concerned with prototype fidelity. The term prototype is ambiguous at its best; ranging from paper prototype, functioning, sketches, and interactive products. Prototype is used in many phases in the process of design and in various roles; for designers to look into the design space as one of the communication instrument to convey information to other stakeholders and as an analysis tool in testing the concept with users. Paper prototyping is one way to explore the space of designs without incurring design costs and to come up with early user feedback on certain aspects of action design (Lewis & Bedson, 2009). Those who support paper prototyping have argued that the software

Comparative Research Paper of Atman and Anatta Example | Topics and Well Written Essays - 750 words

Comparative of Atman and Anatta - Research Paper Example The term atman is explained in the Upanishads, a collection of philosophical writings written in the period 800-600 BC which provide the underpinning of many Hindu beliefs. Kupperman explains the concept of atman as â€Å"our intuitive sense of an unchanging ‘me’ throughout life †¦ a core of self that has no individual nature of elements that grow and change †¦ a core that underlies (and is separate from) personality, thought patterns, bodily form and so forth† (11). This self is also part of something bigger: â€Å"The Upanishads teach that self and cosmos are one, repeatedly stating that one’s atman is inseparable from all that there is.†(Hamilton, 28). This is a complex theory which tries to understand the inner nature of all beings and things in the universe, and postulates that the universe is â€Å"a field of inner realities that are all at bottom the same†¦ in somewhat the way that a drop of water is the ocean of which it is a part.† (Kupperman, 11). Another way of describing this is the concept of Brahman. This early Hindu way of thinking has implications for the way that people understand themselves and their goals in life: â€Å"Thus, the highest good is self-recognition, not as one’s individual self, but as the larger all-encompassing self that is atman. Atman is not distinctively individual. Atman is immortal and impersonal.† (Solomon, 87). Both human beings and the myriad of Hindu gods and goddesses share in this mixture of specifically personal qualities, which are changeable, and this core selfhood, which is divine and permanent. The related concept of anatta is the Pali language version of the Sanskrit anatman, and it means not-self, or not-soul. It originates in the teachings of Buddha who lived in Northern regions of the Indian subcontinent in the region now known as Nepal. Anatta is one of the key concepts which distinguishes Buddhist thinking from the older Hindu tradition. In some ways it also

Meeting the Customer Needs Essay Example | Topics and Well Written Essays - 5000 words

Meeting the Customer Needs - Essay Example From this study it is clear that the most important question is how to know the specific needs of the customers related to some specific products. The marketing research plays the vital role in this case. The survey design and the questionnaire design play the major role to identify the customer needs. Through the proper data collection and analyzing the data are the most appropriate way to find out the customer needs and to satisfy the needs accordingly. In this particular case the target organization is the McDonald’s.This paper highlights that  maintaining a great service quality and the product quality are all about understanding the requirements of the customers and delivering the tailor-made services to satisfy them.   Understanding the customer behavior is another very important factor to be focused on to run a successful business. However, these are the basic rules to delivering satisfying services. The measurement of the steps taken towards the customer satisfacti on is also very important. The primary and secondary data are important to support the outcome of the services related to the customer satisfaction. In regards to this research, the secondary data used are gathered from the Internet, journals and other publications in order to get basic information about the nature of the influences of the customer satisfaction. And the primary data are collected from the survey made from the sample size of 50 people selected randomly.... It is very vital to understand the importance of the customer satisfactions. Customer needs are the base of any business. However, the most important question is how to know the specific needs of the customers related to some specific products. The marketing research plays the vital role in this case. The survey design and the questionnaire design play the major role to identify the customer needs. Through the proper data collection and analyzing the data are the most appropriate way to find out the customer needs and to satisfy the needs accordingly. In this particular case the target organization is the McDonald’s. Introduction: Maintaining a great service quality and the product quality are all about understanding the requirements of the customers and delivering the tailor-made services to satisfy them. Understanding the customer behavior is another very important factor to be focused on to run a successful business. However, these are the basic rules to delivering satisfyi ng services. The measurement of the steps taken towards the customer satisfaction is also very important. The primary and secondary data are important to support the outcome of the services related to the customer satisfaction. In regards to this research, the secondary data used are gathered from the Internet, journals and other publications in order to get basic information about the nature of the influences of the customer satisfaction. And the primary data are collected from the survey made from the sample size of 50 people selected randomly. McDonald’s has been taken as the target brand in this case. The whole paper is stratified into five chapters and each chapter has its own relevance to prove the importance of the customer satisfaction to win

``The Rise of Silas Lapham by Dean Howells Essay Example for Free

The Rise of Silas Lapham by Dean Howells Essay Argumentative thesis : In Dean Howells The Rise of Silas Lapham, Silas was a man victimized of the Gilded age as seem through the sudden immigration of his family to Boston and his obscure and ambitious attempt of permeating the upper social strata by means of having his daughters marry an elite of the aspired social ground, and having his business on a set back. All of which points a significance in the development of the Gilded age. Introduction The Gilded Age in American history is marked by the growth of industry and wave of immigrants along the territorial arena. Coined by Mark Twain, the age refers to the period of conspicuous luxury yet corrupted beneath. There was a development in railroad industry, and steel and oil production instantly were in great demand during this period. Some men, hence, has been prominently a subject to opportunities of formidable opulence and wealth. To name, there was John D. Rockefeller famed for his oil success and Arnold Carnegie renowned for his steel undertakings. known both as robber barons (people who acquired wealth and fortune through various ruthless business deals). While several people distinctively wore diamonds, there are however still a number of people who clothed rags. And as a consequence of the well-offs immodesty towards the working class of the time, revolts ideal of and accompanied by revenge were instilled upon the urban poors psyche. Point of view of Howells The Rise of Silas Lapham by W.D. Howells portrays the societal views of discrimination during the Gilded era. Furthermore, it highlights the changing roles of women in the context of traditional society, consequently partitioning rights unto feminists. W.D. Howells The Rise of Silas Lapham is a story about the materialist rise of an American man through the establishment of his fortune upon his fathers discovery of a vast amount of mineral grade. The narrative focuses on the societal differences distinctively acknowledged by both newly-rich and old-rich milieu. In addition, the book draws attention to the clashing and shifting of moral and financial profits of the newly-rich and the substantial growth of the old-rich society. The newly-rich social order has managed to rise above the old-rich yet still far less in culture and manners. on the other hand, it was the refinement and social sophistication that the old-rich tries and ventures to maintain. Howells’ protagonists The storys protagonist, Silas, despite being a man of affluence, still happens to possess no social standard typical of the rich ones. He still further finds it difficult to adjust his and his familys lifestyle into the new realm of wealth they have in their newfound place. Seemingly, this first and foremost conflict brought about by his sudden rise in the social class, puts him into a victims shoe during the Gilded age. Consequently, the blinding actuality of luxury and wealth deprives Silas of the notion of morality. Silas Lapham tries to attain such a social standard through the venture of having his two daughters marry an elite class from the Aristocratic family of the Corey. This particular area of the novel, however tracks down Silas fatality as a businessman. Apparently the distinct division or societal strata imposed upon by the time significantly poses the realist and materialist subjugation of Silas Lapham towards the nature and effects of the Gilded age. Archetypal of the Gilded age was the height of economic prowess among the people of America and the relocations to other places by the rich. This immigration flight is paralleled to Silas Laphams immediate acquisition of wealth and his familys resettlement to Boston. Subsequently, such reposition corrupted Silas Lapham of his previous moral obligations as seen on the first chapter of the book.   We quote a passage from the book most which most illustrative,   â€Å"she [mother] was a little frail thing, not bigger than a good-sized intermediate school-girl but she did the whole work of a family of boys, and boarded the hired men besides. Silas’ mother was depicted as frail yet did all the housework alone including taking care of the hired men. And still she managed to have time for church and teach her sons to read the Bible (Howells, 1993). Silas’ mother was good but apparently, the image and picture of a mother did not in anyway affected Silas. This despite the imagery which was highlighted by Howells wherein Silas narrated or viewing her mother kneeling while in a church service and it reminded him of his mother cleaning him up for bed on her knees washing his dirty feet. An non-immutable class Evidently, Silas at a younger age seemed to have a manner of neglect on his mothers moral inculcations while running bare all day and having then the luxury of being fixed decent for bed by his mother. This same attitude exuded by Silas appears to be distinguished upon his sudden fortune. Drowned in luxury, he administered his business in paint and ignored the goodwill of being such a business-oriented individual during the time. Furthermore, Silas Laphams extravagant objective of entering the class-above through the marriage of one of his daughters to Tom Corey, a wealthy Aristocrat in the truest sense, signaled the downfall of his entrepreneurship. This fall is significant also to the constituents of the Gilded Era. Howells’ prose is full of powerful imageries hence the book is not so a discourse but a depiction of the fundamental conflict which gave the Gilded Era its characteristic trait. Thus adversity is a friend but it took away the hope of a social success.   Wealth made the new rich but it is no guarantee of social acceptance. Hence redemption is through failure, a return to the fundamental trait and character.   Manhood to Howells’ Lapham was taken away by prosperity but prosperity was the alpha and the omega of the Gilded Age. Emptiness could be the thematic running through the lines of The Rise of Silas Lapham (Howells, 1993). This part of the book correlates the failure of Silas to belong and be among the respected class in his society. Despite the fat that Silass daughter Penelope, had accepted the marriage proffered by Tom Corey, it is evident that such means of penetrating the upper classs culture still is not enough to sustain his grasp from fortune. This could be due to the fact that the Coreys and Laphams are incongruent in class. Tom Corey could not let go of his class, could not betray class loyalty as if class is something permanent. We could see this on a passage of Howells depicting the feeling of Corey on their basic difference with Lapham. Howells offered an insight to the psyche of the aristocrat. Corey deliberated snubbed Lapham by going into the larger office, a symbolic place unreachable to Lapham.   In this scene, Corey was furious at Lapham for no other reason than culture as this passage described, â€Å"he thought of him the night before in the company of those ladies and gentlemen, and he quivered in resentment of his vulgar, braggart, uncouth nature (Howells, 1993).† The question of class of being born into was delved further by Howell. He explored allegiance to the â€Å"exclusiveness to which he was born and bred, as a man perceives his duty to his country when her rights are invaded (Howells, 1993).† The seeming innocence of Lapham, the simplicity of his social breeding has made the Corey character detest not Lapham personally but what he represents. Thus this passage of Howells depicting such social conflict connected pride, social traditions, suppressed emotions and feelings in the persona of Corey, we quote thus, â€Å"the stings and flashes of his wounded pride, all the social traditions, all the habits of feeling, which he had silenced more and more by force of will during the past months, asserted their natural sway, and he rioted in his contempt of the offensive boor, who was even more offensive in his shame than in his trespass (Howell, 1993).† As a matter of speaking in fact, one can view this attitude of Tom towards Lapham as the truth behind every breed man, that you can take an individual from his class, but you cannot take the class itself from the individual. Rather interrogating the value of his class as Why are there effective markers designated to delineate each class? Tom simply stitched himself up with his classs doctrine to have a delineation or barrier among other classes. This mindset was among the Gilded Ages contribution to American vista and notion of social stratification, unmistakably portrayed in W.D. Howells The Rise of Silas Lapham. As a player in the said age of mental framework, Silas, nevertheless, have been sightless of the potential features and indication of his forthcoming downfall. Because of being at hand with invariable riches, and mentally bolstered to acquire even more, Silas had failed to point the rationalities of his actions. He made his purchased wealth as the object of his desires, thus, casting a victimized light upon the identity of Silas himself. The way it began, hope for change To further apprehend the casualty on Silas Laphams life, we point the fall of his business and his suppression to bankruptcy. Moreover, we can aim at the abrupt shift of control over his household as he turned ill. His wife, Peris has to slot in as to what had befallen the business and run the household herself. This instance indicates the strength cultivation and advancement of women in the society. In general, the Gilded Era has been portrayed by W.D. Howell in his book The Rise of Silas Lapham. The typical recurrences of events, social state of mind and the distinction of classes of the time as participated by Silas in the story envelopes well the idea of how people have geared and approached the materialism of the present time. References Herring, R. (2005-12-05 ). The Business of Marriage in The Rise of Silas Lapham (Publication. Retrieved 20 July 2007: http://locus.cwrl.utexas.edu/herring/node/9 Howells, W. D. (1983). The Rise of Silas Lapham : Penguin Books. THE RISE OF SILAS LAPHAM by William Dean Howells Library of America PB (Publication.: http://cgi.ebay.com/The-Rise-Of-Silas-Lapham-by-William-Dean-Howells-1991_W0QQitemZ160138548936QQihZ006QQcategoryZ377QQcmdZViewItem (Publication. Retrieved 20 July 2007: http://oak.cats.ohiou.edu/~de271296/SilasLapham.htm (Publication. Retrieved 20 July 2007: http://www.americaslibrary.gov/cgi-bin/page.cgi/jb/gilded (Publication. Retrieved 20 July 2007: http://www.digitalhistory.uh.edu/modules/gilded_age/index.cfm (Publication retrieved 20 July 2007: http://infomotions.com/etexts/gutenberg/dirs/etext94/silap10.htm (Publication retieved 20 July 2007: http://locus.cwrl.utexas.edu/herring/node/9

Effectiveness of Primary Realignment on Stricture Urethra

Effectiveness of Primary Realignment on Stricture Urethra THE EFFECTIVENESS OF PRIMARY REALIGNMENT IN TRAUMATIC POSTERIOR URETHRAL DISTRACTION INJURIES ASSOCIATED WITH FRACTURE PELVIS. ABSTRACT Aim: To study the effectiveness of primary realignment on the incidence of stricture urethra and its impact on the incidence of complications. Methods : From 2005 to 2008, a total of 27 patients of posterior Urethral distraction injuries were studied, out of which 15 patients were treated with the aim of reestablishing Urethral continuity immediately or early after injury and 12 patients were treated with SPC alone followed by definitive management after 6 months. Follow up ranged from 6 months to 2 years. Of the 15 patients who were treated with the Urethral Catheteric alignment, 6 patients underwent open procedure as there was an indication for emergency Laparotomy. Rest 9 patients were treated with endoscopic alignment with in 1 2 weeks. Out of 9 Patients, Endoscopic alignment was successful in 8 patients. Rest 12 patientswere managed with SPC alone as these patients were not stable for primary alignment due to associate Orthopaedic, Head or Chest injuries. All these 12 patients required a major Urethroplasty later. RESULTS: Of the 15 patients managed with primary realignment, 7 patients developed stricture at the site of injury of which 3 patients required major Urethroplasty and 4 patients could be managed by endoscopic procedures. All 12 patients in SPC group required a major Urethroplasty later. The incidence of Incontinence and impotence were comparable in both the groups. Conclusion: We conclude that careful Urethral Catheteric realignment after acute trauma is safe and useful as it obviates total Urethral closure in majority of cases. KEY WORDS: Traumatic rupture urethra , primary realignment, Urethroplasty , endoscopic realignment, Pelvic Fracture, Suprapubic Catheterization, Retrograde Urethrogram. Introduction Pelvic fracture with posterior Urethra rupture is associated with morbidity such as Urethral Stricture, Erectile dysfunction and incontinence 1. There is still controversy on the immediate management of these injuries. Some Urologists advice initial placement of Suprapubic Cystostomy followed by delayed Urethroplasty 3 to 6 months later 2, while others suggest immediate realignment. The patients managed with Suprapubic Cystostomy results in Stricture formation in 95% of cases requiring a delayed Urethroplasty 3. Thus it carries the morbidity of being on SPC for 3 to 6 months followed by the morbidity of undergoing a major Surgery and its attendant complications. Some Urologists suggest that early Urethral realignment as initial treatment for posterior Urethral disruption associated with Pelvic fracture with or without Surgical repair may adversely influence out come. Where as others attribute the morbidity of Pelvic fracture Urethral avulsion to trauma magnitude rather than to management of the acute disruption of the membranes Urethra 4. The current definition of Primary realignment refers to immediate stenting of Urethral distraction with a Catheter without Pelvic dissection or sutures5. More recently realignment has been performed endoscopically, under fluoroscopic guidance or by using magnetic urethral catheters 6, 7, 8. Primary realignment with above techniques obviates the need for long term Suprapubic drainage, and reapproximates the proximal and distal ends of Urethra before significant malalignment develops and incidence of Stricture formation is found to be much less compared to the patients managed by SPC alone. Virtually 100% of patients managed with SPC alone result in complete obliteration requiring a major Urethroplasty later, while only 50% of patients with primary alignment go on to development strictures most of which can be managed with endoscopic procedures like visual internal urethrotomy or visual dilatations . Materials and Methods We treated 27 men with posterior Urethral injuries from August 2005 to August 2008. Of the men, 12 were managed with Supra pubic Catheter and delayed Urethroplasty and 15 were treated with the aim of establishing Urethral Continuity either immediately or with in two weeks after trauma. Mean patient’s age was 34 years (16-58). 24 patients were involved in motor vehicle accidents and 3 had fall from height. Diagnosis is established by clinical examination and retrograde Urethrogram in all patients. 12 out of 27 men had associated severe injuries like fracture lower limbs, fracture Spine and Chest and head injuries. All of the above patients were managed by SPC alone followed by a delayed Urethroplasty. Of the remaining 15 patients, 3 patients had Bladder injuries and 3 patients had intra peritoneal Bleeding (1 case of Splenic trauma and 1 case of liver trauma and 1 mesenteric tear) For the above patients emergency Laparotomy was done and Urethral trauma dealt by early Urethral Catheteric realignment and open Suprapubic Cystostomy. In this open procedure a 6-8 Fr. infant feeding tube was gently passed perurethrally and retrieved through retropubic space. Another infant feeding tube passed antegradely through the Bladder neck and retrieved through retropubic space without much disturbing the hematoma in retropubic space. Both are tied together and brought out through the Urethra. A 16 Fr. Foleys Catheter tied to the end of the Infant feeding tube outside the Urethra and gently negotiated into the Bladder. The above procedure did not involve any retropubic dissection, the Pelvic hematoma not disturbed, Pubo prostatic ligaments are not divided and vest sutures or traction not applied. The above procedure was successful in 4 out of 6 cases. In other two cases the Per urethral feeding tube directly entered the bladder and Foleys Catheter negotiated into the bladder. In all cases 16 Fr. Foleys Catheter kept as SPC. In rest of the 9 patients emergency laparotomy was not required; these patients are initially dealt by SPC. Once the patient is stable, patient is taken up for Endoscopic alignment within 7 to 14 days. In our procedure of Endoscopic alignment patient was kept in modified lithotomy position under general anaesthesia and Urethroscopy done with 10 Fr. rigid pediatric scope. Once the injured area is located, guide wire or 4Fr. Ureteric Catheter is gently passed across the injured area. If any resistance is encountered a second guide wire is passed by the side of it. The entry of the guide wire or Ureteric catheter into the Bladder through the Bladder neck is confirmed by antegrade scopy through the SPC tract. Then a 16Fr. Foley’s catheter is then negotiated over a guide wire into the Bladder and confirmed by antegrade Scopy through the Supra pubic tract and the Bulb inflated with 15cc of water. The procedure was successful in 7 out of 9 patients. In one patient where the above pro cedure failed the guide wire was passed antegradely by antergrade Cystoscopy through SPC tract and could be retrieved through retrograde scopy by grasping the guide wire with an alligator. In one patient the guide wire or ureteric catheter could not be negotiated across the injured area either antegradely or retrogradely and hence the patient was left with SPC alone and was managed with Urethroplasty later. Thus the procedure was successful in 8 out of 9 cases. All the patients with catheter realignment are followed up with pericatheter studies after 4 weeks. If there was no extravasation, perurethral catheter removed, SPC blocked and patient is allowed to void. If the patient had extravasation, perurethral catheter is maintained for another 2-4 weeks and if extravasation subsided perurethral catheter is removed. Then the patient is kept on Clean Intermittent Catheterization. RGU repeated after another two months and SPC removed if there is no stricture. Patient is kept on regular follow up every three months for 2 years. Results Table I Methods of management and results. The results of the 27 patients managed differently are shown in table I. In 13 out of 15 patients in Catheteric alignment group, the RGU shows complete rupture of Urethra and in 10 out of 15 patients the Ureteric Catheter or guide wire could be passed across the injured area easily indicating they are partial injuries. The Urethral Catheters were kept for a mean of 6.5 weeks (Range 4 to 9 weeks). Table I also shows the relationship between the method of early management and the development of Urethral Stricture. Of the 15 patients treated with Catheterization 7 (46%) patients developed Urethral Stricture out of which 3 (20%) patients had to undergo a major Urethroplasty and 4(26.6%) patients could be managed with Visual Internal Urethrotomy and visual dilatation. No patients of this group required Pubectomy or abdomino – perineal approach. 11 (91.6%) out of 12 patients managed with SPC alone developed complete obliteration out of which 10 (83%) patients required a major Urethroplasty later. One patient could be managed with core through VIU. 2 out of the 11 patients required transpubic approach for associated fistulous tracts to the perineum and 2 patients required abdomino perineal approach as these patients had a cavity requiring omental packing. Rest 7 patients could be managed with progressive Perineal Urethroplasty. 4 out of 12 patients in SPC group were permanently Impotent after injury and 1 patient has become impotent after Uretrhoplasty (transpubic approach) i.e., totally 5 (41.5%) patients have become permanently impotent in SPC group. In Urethral alignment group, 11 out of 15 patients have regained their potency within 1yr i.e., 4 (26.6%) out of 15 patients were permanently impotent. No patient was incontinent in both the groups. Discussion The management of posterior Urethral injuries associated with fracture Pelvis is still controversial. The main controversy is between Suprapubic drainage with delayed repair 2, 9 and immediate open realignment or Endoscopic alignment. The diagnosis of a Urethral rupture as complete or partial has been made on the basis of acute retrograde Urethrogram 3. Herschorn etal. have questioned the accuracy of RGU after trauma in distinguishing complete partial injuries9 . A Complete rupture is diagnosed when there is contrast extravasation and by the absence of contrast medium in the Prostatic Urethra or Bladder. In acute trauma the external Sphincter and Pelvic floor spasm may prevent the entry of contrast medium into the prostatic Urethra or Bladder and hence most of the traumatic posterior Urethral injuries are diagnosed as complete ruptures based on RGUs. Thus in the SPC and delayed repair group 11 out of 12 patients were diagnosed as complete ruptures based on acute RGU, where as in primary realignment group all but one patient were diagnosed as complete rupture on acute RGU and in 10 out of 15 patients the mere passage of a Ureteric Catheter, Guide wire or infant feeding tube retrogradely or antegradely across the rupture site could successfully establish the continuity which indicates all these patients had partial injuries. Other realignment series also show the high incidence of partial ruptures as the diagnosis was made not just on the basis of RGU but additional diagnostic procedures are used such as Catheterization, cystoscopy and operative procedures . The above findings show that most of the cases of complete ruptures on RGU are in fact partial ruptures and if they are left alone by doing SPC, will go for complete obliteration requiring a major procedure later and hence if the patients general condition permits it is better to give an attempt of Catheteric realignment to prevent the partial injuries going for complete obliteration. Miguel. L. Pedesta etal12 have compared primary alignment with delayed Urethroplasty and found urethral alignment not beneficial in avoiding urethral obliteration. In 1972, Morehouse and colleagues 2 reported high impotence and incontinence rates in patients treated with primary realignment. Sender Herschorn etal9 have compared delayed Urethroplasty and primary realignment in the treatment of posterior Urethral rupture and noted a significant advantage with early catheterization. Ellrott and Barrett 5 analysed the long term results of treatment of posterior Urethral rupture with primary realignment in 57 men and showed that primary realignment resulted in low incidence of erectile dysfunction (21%) incontinence (3.7%) and stricture (34%) with no requirement for intervention . Mehdi Salehipour and colleagues 10 reported no incontinence with primary realignment, 76% having no Urethral Stricture on follow up with 24% developing Stricture requiring only dilation and VIU. 84% of patients reported a normal erection, while 16% responded to Sildinafil. The present series shows a Stricture rate of 91.6% for SPC group and 46.6% (7/15 patients) in realignment group. 10 (83%) out 12 patients with Strictures in SPC group required a major Urethroplasty later where as only (20%) 3 patients in realignment group required a major Urethroplasty. Other Stricture in realignment group were easily managed with visual internal Urethrotomy and Visual Dilatation. The incidence of impotence was similar in both the groups and there was no case of Incontinence in primary realignment group. While Suprapubic drainage with delayed repair has been the procedure of choice for long time, several disadvantages of the therapy have been recognized. Stricture developed in nearly all cases managed with delayed repair and these Strictures are dense with considerable length between disrupted ends 7. All patients required at least 1 major operative procedure to remove the Stricture, necessitating urological expertise usually at a tertiary care centre. Even after Urethroplasty Stricture may develop in 20 to 30% of the patients who needs further Surgery. Recent advances in Endourological techniques have led primary realignment methods that are easy to perform and require minimal manipulations 7. These techniques realign the Urethra without disturbing the Pelvic hematoma and produce shorter, more anatomically aligned strictures. The resultant Strictures are short and easily opened with Urethral dilatation or visual internal Urethrotomy 8. After realignment Stricture develops in 45 to 6 0% of patients 7, 9 although the majority requires only 1 endoscopic repair and most Strictures stabilize with in a year. When the results of delayed Urethroplasty are compared to those of primary realignment using recently developed endourological techniques, the complication rates are comparable. Hussman et al reported no significant difference in the rates of impotence and incontinence in patients treated with Endoscopic alignment versus those who underwent delayed Urethroplasty 4. Follis et al noted 80% potency rate in patients treated with primary realignment versus 50% in those treated with delayed Urethroplasty 7. There were no incontinent patients in the primary realignment group versus a 7% incidence in the delayed Urethroplasty group. Webster et al stated that the rates of impotence associated with primary open realignment in the past were probably a result of the severity of Pelvic disruption and not a consequence of the procedure 9. Conclusion We believe that most of the traumatic ruptures of urethra associated with fracture pelvis are in fact partial injuries even though they are diagnosed as complete ruptures on acute RGU and hence an attempt of catheteric realignment either by open procedure or by endoscopic procedure with in 2 weeks of injury will help in diagnosing most of these partial injuries. All these successfully stented partial injuries can be prevented from developing complete obliteration requiring a major Urethroplasty later. For patients with complete ruptures the primary realignment helps in stenting the urethra preventing the development of longer, malaligned complicated strictures .For these patients if Urethroplasty is required at a later date , it becomes a much simpler procedure . The incidence of impotence and incontinence are not affected by the method of acute management. References: 1. Mc Annich JW, Santucci RA Genito Urinary trauma, In: Walsch PC, Retik. AB, Vaughen ED Jr. et al.editors. Campbell’s Urology.8th ed. Philadelphia:WB Saunders:2002 P:3707-44 2. Morehouse, D.D., Belitsky, P. and Mackinnon, K; rupture of the posterior Urethra J.Urol.,107;255,1972. 3. Koraitim.MM. Pelvic fracture urethral injuries: the unresolved controversy. J.Urol, 1999:161:1433:41 4. Husmann, D.A.Wilson, T.D.Boore.T.B and Allen, T.D: Prostatomembranous urethral disruptions:management by Suprapubic cystostomy and delayed Urethroplasty, J.Urol.,144:76,1990 5. Elliot DS, Barrett DM. Long term follow up and evaluation of primary realignment of posterior urethral disruption. J.Urol.1997;153:814-6 6. Cohen,J.K., Berg.G.,Carl,G.h.andDiamond,D.D:primary endoscopic realignment following posterior urethral disruption.J.Urol.,146:1548,1991 7. Follis,H.W.,Kock, M.D. and Mc. Dougal, W.S: Immediate management of prostatomembranous urethral disruption. J.Urol.,147;1259,1992 8. James R.Porter, Thomas K.Takayama and Alfred J. Defalco,. Traumatic posterior urethral injury and early realignment using magnetic urethral catheters. J.Urol;158:425,1997 9. Herschorn, S., Thijissen, A. and Radowski, S.B: The value of immediate or early catheterization of the traumatized posterior urethra J.Urol.,148:1428,1992 10. Vladimir B.Moura viev,Michael Coburn and Ricard A. Santucci: The treatment of posterior urethral disruption associated with pelvic fracture.comparative experience of early realignment versus delayed Urethroplasty. J.Urol.,173:876,2005 11. Mehdi Salehipour, Abdolaziz Khezri, Rashid Askar, Parham Masoudi: Primary realignment of posterior urethral rupture.Urology.2005:2:211-215 12. Miguel.L.Pedesta, Ricardo Medel., Roberto Castera and Adolfo Ruarte: Immediate management of posterior urethral disruption due to pelvic fracture. Therapeutic alternatives. J.Urol.157:1444,1997

Prejudice and Racism - Home Ownership in A Raisin in the Sun and in Ame

The Black’s Quest for a Home Ownership in A Raisin in the Sun and in America    In the famous 1959 "kitchen debate" with Russian premier Nikita Khrushchev, Richard Nixon asserted the American Dream of homeownership was available to all Americans regardless of class, race, or any other social constraint. For Nixon, this claim was proof of America's dominance over Russia-of democracy's superiority over communism. Nixon, however, greatly exaggerated the availability of homeownership; owning a home in the suburbs was not an option for all Americans, particularly African Americans. Government subsidies, which were so important in making homes affordable, were not extended to blacks. Furthermore, suburban communities around the country sought to keep their neighborhoods segregated by prohibiting blacks from buying homes through "restrictive covenants." William Levitt, whose Levittown communities symbolized postwar prosperity and the American Dream, would not sell homes to blacks until the government mandated him to integrate in the late 1950s. And the black fami lies who were then successful in attaining a home in the suburbs risked constant threats and violence from their white neighbors who feared, among other issues, that their property values would decrease and their communities would decay. In her 1958 play A Raisin in the Sun, Lorraine Hansberry tackled these issues before they had fully exploded into the American conscience. Her play reveals the fears and restraints, which kept many blacks from achieving the 1950's American Dream.      Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   The dominant theme in A Raisin in the Sun is the quest for home ownership. The play is about a black family living in the Southside of Chicago-a poverty-stricken, African Ame... ...58. Jackson, Kenneth. The Crabgrass Frontier: The Suburbanization of the United States. New York. Oxford University Press, 1985. Lemann, Nicholas. The Promised Land.   New York.   Vintage Books, 1991. Marling, Karal Ann.   As Seen on TV.   Cambridge. Harvard University Press, 1994. May, Elaine Tyler. Homeward Bound. New York. Basic Books, 1988. Patterson, James T.   Grand Expectations: The United States, 1945-1974. New York. Oxford University Press,1996. Riesman, David. The Lonely Crowd.   New Haven. Yale University Press, 1961. Rose, Jerry D. The Lonely Crowd: A Critical Commentary.   New York. Americn R.D. Corporation, 1965. Rosenberg, Rosalind. Divided Lives: American Women in the Twentieth Century. New York. Hill and Wang, 1992. Segrue, Thomas J. The Origins of the Urban Crisis. Princeton, New Jersey. Princeton University Press, 1996.

Hyperkinetic Children :: essays research papers

Hyperkinetic Children Hyperkinetic is just another word for Hyperactive. Hyperactivity describes children who show numerous amounts of inappropriate behaviors in situations that require sustained attention and orderly responding to fairly structured tasks. Humans who are hyperactive tend to be easily distracted, impulsive, inattentive, and easily excited or upset. Hyperactivity in children is manifested by gross motor activity, such as excessive running or climbing. The child is often described as being on the go or "running like a motor", and having difficulty sitting still. Older children and adolescents may be extremely restless or fidgety. They may also demonstrate aggressive and very negative behavior. Other features include obstinacy, stubbornness, bossiness, bullying, increased mood lability, low frustration tolerance, temper outbursts, low self-esteem, and lack of response to discipline. Very rarely would a child be considered hyperactive in every situation, just because restraint and sustained attentiveness are not necessary for acceptable performance in many low-structure situations. Many parents rate the onset of abnormal activity in their child when it is and infant or toddler. Abnormal sleep patterns are frequently mentioned, the child objects to taking naps, he also seems to need less sleep, and becomes very stubborn at bedtime. Then, when the child is seemingly exhausted, hyperactive behavior may increase. Family history studies show that hyperactivity, which is more common in boys than in girls, may be a hereditary trait, as are some other traits (reading disabilities or enuresis-bed wetting). Certain predisposing factors affect the mother, and therefore the child, at the time of conception or gestation or during delivery. Included are radiation, infection, hemorrhage, jaundice, toxemia, trauma, medications, alcohol, tobacco, and caffeine. The course of the syndrome typically spans the 6-year to 12-year age range. In many classrooms, children who display inappropriate overactivity (restlessness, moving around without permission) , attention deficits (distractible by task-irrelevant events, inability to sustain attention to the task) , and impulsivity (making decisions and responses hastily and inaccurately, interrupting and interfering with classmates and the teachers) are likely to be identified as hyperactive. The diagnosis of hyperactivity is usually suggested when parents and teachers complains that a child is excessively active, behaves poorly, or has learning difficulties. However, there is no specific definition or precise test to confirm that a child is hyperactive. This syndrome is most frequently recognized when the child cannot behave appropriately in the classroom. There are three characteristic courses. In the first, all of the symptoms persist into adolescence or adult life. In the second, the disorder is self-limited and all of the symptoms disappear completely at puberty. In the third, the hyperactivity disappears, but the attentional difficulties and impulsivity persist into adolescence or adult life.

Essay --

Emerging Technology and Graphic Design Research Paper Waianae High School Team Members: Shayna Costa Daisy Monderen Advisor: Michael O’connor Principal: Disa Hauge 85251 Farrington Highway Waianae, Hi 96792 1 Table of Contents Title Page†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 1 Executive Summary†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦..†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.†¦Ã¢â‚¬ ¦.. 2 Communicating Technology and the Targeting Groups†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 3 Emerging Technology Improving the reach of Graphic Design†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.†¦Ã¢â‚¬ ¦.. 4 Reaching Target Groups Through Media†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦..†¦Ã¢â‚¬ ¦. 5 References†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦...†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦6 2 Executive Summary The ambition that our research essay reaches is based on the emerging communication technology, and how graphic design is exceedingly reaching targeted groups through mobile media. The massive developing technology that has been brought up today increasingly develops and helps businesses expand their companies and careers. Social media is the most essential way to promote anything you want at anytime and anywhere, this is also the most common practice of how graphic designers implicitly publicise their business. By the mass mobile access of social media and advancing technology like cell phones, tablets and laptops is how graphic designers are able to create tenacious designs and share them throughout the global communication network. By sharing their designs throughout globe, it will serve as advertisement and recognition for the company and the designer. The designer can also evaluate most appreciated designs and receive feedback from viewers on to what designs work and what designs don’t for each targeted group. Through the increasing users of technology can graphic designers benefit, to showcase the company, themselves and their potential... ...dienc eWhenDesigningAGraphic Elle Smith (2014), â€Å"The Importance of Graphic Design in Social Media† http://smallbusiness.chron.com/importancegraphicdesignsocialmedia38942. html Justice Mitchell (2013), â€Å"Why Graphic Design is Still Important in Social Media† http://justicemitchell.com/justicemitchell/ 2013/1/7/whygraphicdesignisstillimportantinsocialmedia .html Statistic Brain (Dec. 2014) â€Å"Social Networking Statistics† http://www.statisticbrain.com/socialnetworkingstatistics/ U.S Bureau of Labor statistics (2014), â€Å"What Graphic Designers Do† http://www.bls.gov/ooh/artsanddesign/ graphicdesigners. htm Veerle Pieters (2014), â€Å"Feelancing Advice† https://www.graphicdesignblender.com/freelancingadvicefromsuccessfuldesigners 7 Web Designer Depot. (2011, December 27). Designing for your target audience. http://www.webdesignerdepot.com/2011/12/designingforyourtargetaudience/ 8

IIFT Part Time MBA Essay

1. Before introducing its inkjet printers, did HP have to estimate the demand curve for them? Why or why not? Yes, because by estimating demand HP would have an insight whether their upcoming products were consumable in the market or not. It will also give highlight the shortcomings of existing products in the entire printer family. The presence of competition will be a very important factor for the launch of their inkjet printers as they would have a competitive edge in the market. 2. When studying Epson before going after the Japanese-dominated dot matrix market, did HP try to determine which factors would have an important influence on the demand curve for its product? If so, what factors seemed to be particularly important. Yes. The factors that seemed important were – Price of the goods (P) – The inkjet printer has to cheaper than other types of printers such as dot-matrix and laser, which would increase the demand of the product Price of related goods (PR) – Dot-matrix and laser printers were expensive ï‚ · Taste Pattern of consumers (T) – Consumers had no option other than using available products (dot-matrix or laser printer) which had serious flaws such as poor print quality and color. By taking this into consideration, HP will have a competitive edge by introducing ink-jet printers Expected price of the good in some future period (Pe) – With mass production and cost cuts, economies of scale could be achieved thereby decreasing the price of the product in the near future Other than the above mentioned factors the presence of almost no competitors, expected declining prices of PCs as well as declining consumer acceptance towards dot-matrix and laser printers gave HP an important insight while determining the demand curve for its inkjet printers. 3. HP cut the price of its b/w printer from $995 to $365. If the quantity of such printers that it sold per year increased tenfold, does this mean that the (arc) price elasticity of demand for this product was about 1.8? Why or why not? 4. Can the data in the graph on page 70 be used to determine the trend in HP’s printer market share? What are the limitations of these data for such purposes? Yes, the graph can be used to determine the trend of HP’s printer market share. From 1984 to 1989 the market share grew at an average of 30-50% due to new product launches and consistent upgradation and variations in its entire printer portfolio. From 1989 to 1992 the growth was sluggish between 5-10%. But in the year 1993 the growth rate was between 5060% due to changing consumer preferences, price of related goods, consumers income and expected future price of the same product. 5. If you were hired by HP to forecast how many inkjet printers it would sell next year, how would you go about doing it? What data would you need? What techniques would you use? How accurate do you think your forecast would be? I as a manager would use the method of regression analysis to forecast sale. The data would be the Co-efficient for each factor effecting demand, testing of hypothesis and level of confidence which would be more than 95%.

Coraline Essy Essay

In response to the school board’s request for student feedback, I am writing to express my opinion about which should be used to teach about the Fantasy genre, Coraline the book or Coraline the movie. In my opinion, I believe that Coraline the movie should be used in schools to teach the Fantasy genre. This is because the sounds, animations, and new characters all show more elements and examples of the Fantasy genre than in the book. By the time you finish reading this, you will surely end up being persuaded that Coraline the movie has more elements and examples of Fantasy than in the book. The first detail that makes Coraline the movie have more elements of Fantasy is animation. The animations in the movie were cartoon people, which means the characters don’t necessarily have to do things real people can do. Another element of animation that makes the movie more fantastical is that you can see exactly what the character is doing but in the book it is Just your imagination. Also, in the movie, special effects can be added to make the scenes look more fantastical. Overall, the animations from the movie show more elements of fantasy than in the book. Secondly, the new and different characters in the movie make Coraline the movie have more elements of fantasy than the book. In the movie, the â€Å"other mother† turns the â€Å"other dad† into a pumpkin instead of a blob. This is more fantastical because pumpkins are plants and the fact that a pumpkin is alive and speaks is very fantastical. The second example of new and different characters is Wybie Lovat. He is a new character that is in the movie but not the book. He adds more fantasy because he finds a doll that looks Just like Coraline and gives it to her. The new and different haracters is the second detail that makes Coraline the movie have more elements of Fantasy. The third detail that makes Coraline the movie have more elements of Fantasy is sound. The sound from the movie can let you hear the characters tone of voice while speaking which lets you know if what they are saying sounds fantastical. The second thing is that you can hear background sounds and noise. This adds to Fantasy because it lets you hear strange sounds in the background that make it more fantastical. The third thing is that in the movie you can hear how loud the character is speaking. This can let you know how the character feels which adds on to the fantastical elements. I have now expressed my opinion on which to use to teach the Fantasy genre. Coraline the movie has many elements and examples of Fantasy. Coraline the movie should be used in schools to teach the Fantasy genre because the sounds, animations, and new or different characters all show more elements and examples of the Fantasy genre than in the book. Now that you have taken a look at many examples and elements of Fantasy in the movie, I hope that you consider using Coraline the movie to teach Fantasy in schools.

Utos Ng Hari

JULIUS MARCOS SISON #381 Coloong II, Valenzuela City Email Address: [email  protected] com Contact Number: 09215649835/09357762293 OBJECTIVE To utilize the knowledge I produced in the field of Mathematics major in Business Application, and to show my skills and to perform my suitable ability in your company. PERSONAL BACKGROUND Birthday:July 02, 1994 Birthplace:Valenzuela City Age:18 years old Gender:Male Height:5’5† Weight:55 kg. Religion:Roman Catholic Citizenship:Filipino Languages:Tagalog and English Blood Type :(O) EDUCATIONAL ATTAINMENT Tertiary :BULACAN STATE UNIVERSITYBachelor of Science in Mathematics (Business Application) Malolos, Bulacan 2010-Present Secondary:POLO NATIONAL HIGH SCHOOL Valenzuela, City 2006 – 2010 Primary:Coloong Elementary School Valenzuela, City 2000 – 2006 RELEVANT SKILLS * Business Oriented * Efficiency in Microsoft Application such as Ms. Office and Exel. * Negotiation Skills and sound communication skill to interact with customers. ACHIVEMENT * Best Marketing Booth in the Marketing Trade fair February 20, 2013 TRAININGS AND SEMINARS ATTENDED * Career Building for On – the – Job Trainees AVR – Federizo Hall Bulacan State UniversityFebruary 21, 2013 * Formulating of Marketing Strategies : A Mathematical Strategies AVR – Federizo Hall Bulacan State University February 19, 2013 * The Role of Statistic in Business Planning AVR – Federizo Hall Bulacan State University February 21, 2012 CHARACTER REFERENCE Mr. Joselito S. Roque Instructor Bulacan State University – College of Science Mrs. Lucita M. Santiago Teacher Malinta Elementary School Mr. Wilfredo Ramos Brgy. Chairman Coloong II, Valenzuela City I hereby certify that the above information are true and correct to the best of my knowledge. JULIUS MARCOS SISON Applicant

The Benefits of High School and College Educational Attainment

â€Å"Life belongs to the living, and he who lives must be prepared for changes. † Johann Von Goethe wrote the previous quote. He was trying to emphasize that everything in life brings about change. Attending high school and college is a decision that brings about consistency as well as change. Even though they both serve the purpose of educating, there are great differences and similarities in the high school and college experience. Honors and advance placement classes in secondary school prepare one for the challenge of higher educational opportunities in college. On the other hand, the freshmen experience in college is much more challenging. One must dedicate much more time to his or her studies in order to succeed. Essentially, in order to move on to a higher educational level, one must enhance his or her character, mature, and accept and adapt to change. Both high school and college make a certain commitment to each student. They are committed to provide the students with remarkable opportunities to pursue and enhance their education. For example, scholarships, loans, and financial aid can provide the student with an opportunity to pursue his or her education, no matter what their financial status is. Aside from the students, high school and college would be meaningless without its faculty. Most teachers and professors in high school and college are well-educated individuals. They have spent some years studying to obtain a teaching degree. As teachers and professors, their main concern (or goal) is for the student to learn, understand, and master the course they teach. The teacher or professor may accomplish this goal by reviewing the material, emphasizing key points, or providing the students with examples that they could easily relate to. Most of them are willing to dedicate extra time to help the student meet his or her needs. Several high school teachers, as well as some college professors go beyond reading, writing, and arithmetic. They teach you about life in general, all its hardships and all its rewards. Receiving a good education is great, but enhancing your individuality and growing as a person is just as important. Some teachers and professors discuss their own personal experiences and lessons, which they have encountered throughout life. These lessons in life could impact the student and educate them as well. As high school or college level students, countless efforts are required to successfully achieve certain goals. One common goal shared by many high school and college students is the desire to get good grades. This goal is not always easy to attain; therefore it requires much effort. Determination, dedication, perseverance, and patience are all key factors for success in school. It is also necessary to pay attention in class, take down good notes, complete all the assignments instructed by the professor, and study (in advance) for exams. These key factors and study habits will help you attain a good grade. Remember, successfully achieving in school is hard, yet not impossible. Another similarity between high school and college is the multi-cultural and multi-racial school setting. It is quite interesting to observe many different and unique individuals coming together for one sole purpose: to receive an education. Similarly, both high school and college provide the opportunity to meet and associate with a variety of different people. Having group discussions in class, and doing assigned group projects may lead to meeting different students that you normally would not associate with. Meeting these different students could result in the beginning of flourishing friendships and wonderful relationships. There is a distinct variation between the teaching methods in high school and in college. In high school, most teachers lecture and dictate the exact notes necessary to pass the exam. Most classes function and interact on a more personal, one on one level. On the contrary, in college, the professor lectures while the student has to use his or her own judgement to gather important information for the notes. Some college classes consist of about two hundred students, making it difficult to carry on class discussions and to become familiar (or build a student-teacher relationship) with your professor. Another difference between high school and college is the change from being fairly dependent to becoming independent. In high school, you are constantly depending on your teachers. You expect the teachers to remind you when assignments are due, or about quiz and test dates. College, on the other hand, is different. All college professors provide their students with a syllabus. This syllabus explains all the requirements and objectives of the course. It is the student†s responsibility to refer back to the syllabus. You have little or no freedom in high school, whereas in college, you experience much more freedom. Along with this freedom comes great responsibility. College professors refer to the students as mature adults, and they have high expectations from each student. High school and college vary in other areas as well. There is a wider age range in college than in high school. A college class may consist of students that range from the ages of eighteen to forty, or perhaps even more. In college, you also receive the benefit of choosing classes that will accommodate your daily schedule. For example, if you have a part-time job in the mornings, you can choose classes in the afternoon. Unfortunately, you do not get this same opportunity in high school. Although getting good grades is a common goal shared by many high school and college students, they have different goals as well. The goals students set for themselves in high school tend to change when they get to college. For instance, when you are in high school, one of your main goals is usually to get accepted into the college of your choice. However, the college student sets different goals and priorities for himself or herself. Now that they already entered college, they are concerned about their major and starting a successful career. Attending high school and entering college is a path in life that many of us choose. This path in life, along with any other of life†s routes, brings about change. You may view change as being positive or negative. Whichever way you view it, change is a part of life. It can bring forth many challenges, as well as adventures and new experiences. When people are confronted with change, some feel awkward and insecure. Although several people attempt to avoid it, change is inevitable. Despite change, these remain: the importance of setting priorities and goals for yourself, having determination, and doing your outright best. (Faith, hope, and love will also remain constant, steadfast and true. ) Do not only grow intellectually (in book knowledge), but be wise and grow as an individual with morals and values as well. The following quote, written by John Dewey, summarizes the definition of education. â€Å"Education is a social process†¦ Education is growth†¦ Education is, not a preparation for life; education is life itself. â€Å"