Thursday, October 31, 2019
The Operation Desert Storm and its Impacts on the Middle East Essay
The Operation Desert Storm and its Impacts on the Middle East - Essay Example The entire term of the war along with the operative measures inclusive of all the technology applied in the process together was titled ââ¬ËOperation Desert Stormââ¬â¢ and the central figure placed as the dearest target was the leader of the mightier side. Studies have all been on for finding the real picture of the war and its motives. However, the best known result of the toughest war was seemingly a discovery of diplomatic interventions to spearhead the shuffling of the history and socio-economic definitions of the ââ¬Ëoil-rich regions in the middle-eastââ¬â¢ (Bacevich 2009, p. 106). This essay is presented with an aim to focus on the realities of the most dreadful war of the recent past and critically evaluate the political and socio-economic changes the war has thereupon imposed on the Middle East region. The storm of the rich deserts in the middle-eastern Asia started all when the Iraqi quest for expansive imperialism set surveillance over the well-filled Kuwait for its wealth and the capture of its sovereignty (Hunsberger & Finn 1997, p. 62). The seemingly tiny nation was all meant a rich resource for crude oil and natural gases, and as a result, it was not surprising that it turned out to be Iraqââ¬â¢s soft target by the end of 1980s (Carlson 1992). However, as references say, a war can break out between countries when one of them eyes on the other for economic, political or security concerns which generally aims at claiming the supremacy over the target nation (Karsh 1990). As such, the war of the desert was a demolitionist approach of a mightier country over a seemingly unarmed country for indirectly seizing the economic liberty of its own supporters that eventually led to the violent demonstration of power and the political unity of countries that feared equal threats as the US from Iraq (US History, n.d.). The details of the war though cannot be described in a few lines, the outbreak and the expanse of this strike was the revelation o f unforeseen weapons and war tactics from all the parties involved in it. What all the history could mark eventually was the immediate ââ¬Ëwar-bootingââ¬â¢ arrangements of political combinations and instantaneously changing diplomatic facets of the neighbors alongside the development of the war (Burr & Richelson 2001). In the best form of historic evaluation, it can be stated that it was a war that was centered on one man and the trials of the allies that tried to capture his kingdom - Iraq and its president Saddam Hussein. When one tries to see the Gulf War as a reflection of rivalry between two princely provinces, there ends the research for reasons or outcomes as the matter can be obviously related to egos (El-Najjar 2001). But the end of the Iraq-Kuwait war was literally the beginning of a political flu that ran its impacts through the nerves of all the parties that involved in the war. The oil-rich regions of the Middle East has always been the target of global business m onitors for their abundance in resources that substantiate the growth with the demand for their products is a sure hot cake in the trade (Tetreault, n.d.). All the studies on the importance of the wealth of this region in the world politics and economy have one thing in common to refer ââ¬â wars are for gains, not for losses to allies. In addition to oil, even the miniscule sample of regional and religious issues of this region was capable of attracting the economic giants of the West (Gitlin 2009, pp.17-18). The wars in general is seen by some authors as the failure of administrative system that aimed at things beyond the public welfare of the subjects where the caretakers became aimless opportunists who ran in pursuit of their regal charms by calling for the assumed security of foreign might that resultantly led to endless political instabilities
Tuesday, October 29, 2019
Using differentiation find the difference between maximum and minimum Speech or Presentation
Using differentiation find the difference between maximum and minimum heights for both the roller coasters - Speech or Presentation Example In the laboratory, one tries to establish cause and effect relationship of a phenomenon. Due to various objective difficulties, many relationships cannot be established through laboratory experiments. This is when the relationship is established through mathematical formulas that model a phenomenon or object. Then by changing the values of one or more variables one can get the answers needed in the real world problems. This assignment does not report either development of a mathematical model or present a mathematical model. It uses a mathematical model to derive certain cause and effect relationship. The assignment uses two different models that describe at what height from the ground a coaster will be located at a certain period. The model expressed by the equation h (t) = - 2 t3 + 34 t2 ââ¬â 128 t + 96 describes the location of a coaster from the ground for 12 seconds after it comes out of the loop. The given equation is a third degree polynomial equation where the dependent variable is height and the independent variable is time. The scope is to determine maximum and minimum heights from the ground level. The maximum and minimum will be found through the derivatives of the equation. The condition for maximum is hââ¬â¢ (t) = 0, and hâ⬠(t) is negative. The condition of minimum is hââ¬â¢ (t) = 0, and hâ⬠(t) is positive (Lawrence Spector n.d.). Figure 1 shows the movement of the coaster for 12 seconds (Microsoft Corporation
Sunday, October 27, 2019
Realism In Saving Private Ryan Opening Scene Film Studies Essay
Realism In Saving Private Ryan Opening Scene Film Studies Essay Analysis on the opening scene of saving Private Ryan, what methods does the director use to present war in a realistic way? In this essay will provide a detailed analysis on the methods implemented by the director Steven Spielberg, to present the opening battle sequence of Saving Private Ryan in a realistic manner. This film centres itself around D-Day of the Second World War. The battle sequence is illustrated to a great extent to show how shocking the previous World Wars were. The director uses several ways to demonstrate how the war was severely terrifying, and for this uses many cinematic techniques which add to the effect of presenting the opening battle scene to being more realistic. Principally the three main methods that were operated in the film include lighting, camera angles and Mise En Scene. In addition Saving Private Ryan, presents a realistic depiction of the lives and deaths of the allied forces during World War II, hence its documentary style for a film. Moreover the film has received great recognition along with some criticism, winning five Oscars in 1999. Spielberg desperately wanted the film to be realistic and unconventional to any other war movie, to a point where $12 million was spent primarily for the opening scene. The opening scene is set out in Omaha Beach which was one of the main entry points into German-occupied France in Normandy. Saving Private Ryan revolves around this assault where Captain John H. Miller and his men search for a paratrooper Private James Francis Ryan. Whose three brothers have already died in action, and he is the only surviving son missing in action. Spielberg implements a variety of different techniques throughout the opening scene, to add astonishment in order to engage the audience and present a first person perspective. He used such things as desaturated colour, which added to the dulled effect, which brought out the great tragedy and emotions in the film. By adding desaturation to the colour made the deaths seem more explicit, dark and deeply disturbing. In addition the portrayal of the old newsreels allowed the audience to feel as if they were really there witnessing the events that were taking place in the 1940s. The battle scenes are overly surrounded with blood. Stark enactments of deliberate mutilation and random dismemberment depict the too numerous lives that are horribly wasted. The sanctity of life is presented to the audience with lack of meaning; death is illustrated through out the opening scene as continuous and ordinary. The film questions the value of human life and what is valid to sacrifice for it. The openi ng battle scene is an excellent example of this.Ã Sound is a key factor utilized by Spielberg to add realism. Through out the opening battle scene sounds of gunfire fill the air as the soldiers make their way towards the beach. The soundtrack consists of loud noises, for example, gun fire and exploding bombs. This feature reinforces various points in the scene where dialogue is barely audible, this particular layout is deliberately done so by Spielberg to emphasise to the audience how in reality but in particular, war the difficulties present were. Moreover such small but vital details as these allow the audience to realise what it was truly like for the soldiers on the battle field. In this scene there is too a lot of confusion presented by the muting of sound, which is shown by the way that the soldiers react mainly because of shock and the fact that death cannot be escaped. This rich use of depriving sound adds to the anxiety and anticipation of the scene, including the creation of realistic chaos typical of intense military conf lict. Spielberg applies innovative ways of sound placement and sound deprivation to help reveal character and reinforce central ideas and themes. With the sound effects rising, such as the clanging of the bottle and the man being sick at the begging of the scene, makes the audience aware of the growing tension. Furthermore regarding sound, Captain Millers moment of confusion shows the idea of being shell-shocked. As a bomb loudly crashes into the beach near where Captain Miller is walking. This is greatly shown by the camera shaking to add more chaos and shows that there is more destruction in this scene. Spielberg purposefully used a shaker to vibrate the camera to approximate the impact of explosions. As Captain Miller is shocked, the cameras zoom into a close up of him in jerky slow motion. This creates the idea of helplessness. Many films use blank munitions for sound affects that mimic gunfire, but on the contrary Spielberg instead used weapons with live rounds. The realistic e ffects of the gunfire and the innovative placement of sounds create a rich cinematic experience, in order to present realism. Moreover Spielberg too applies the use of camera shots to present Saving Private Ryan in a realistic portrayal to the audience. Whats more effective about the scene is where the soldiers are still on the engine boat, immediately after the boat door opens, chaos suddenly enters the film. An unforeseen event occurs as German soldiers fire their guns at the only recently arrived Americans. At this part, Spielberg has the cameras set over the German soldiers shoulder with their identity concealed. Such actions from Spielberg illustrate to the audience that no matter what nations participate in the war, nothing good can come from conflict, in this case war. This long shot is also effective as it gives a clear view of their dominance and acts again humanity. As the soldiers are suddenly taken down one by one with the sound of the rushing bullets, the handheld cameras are immediately brought out. They follow the few remaining survivors into the sea. As the camera drifts above and below the water, chaos suddenly emerges as if the individuals present were drowning. This is too presented because the sound is muted as if it were the soldiers own lack of senses not working in his time of turbulence. Spielberg uses haphazard cameras to follow the soldiers into the battle. It has the audience directly feel as if theyre apart of the action because they can view and experience the battle themselves. This allows the audience to feel more involved in the whole experience as if theyre following the soldiers, and taking part in the war themselves. There are a series of long shots of the soldiers but soon changes to the point of view of the Germans once more. This is a great technique as other conventional films only demonstrate the battles being from one-side but using an over-the-shoulder shot for the point of view makes the Germans appear more powerful as they are looking down upon the soldiers and therefore have an advantage. In this scene we can also see that the most common e motion felt is confusion as many soldiers appear to be lost and traumatized because of the terror they witness. The second section of the opening scene was in instant chaos. As the camera turns away from the iron hedgehog and set to a close up of Captain Miller nerves, which is shown through his shaking hands. Also as the camera zooms away from the single image of Captain Miller, the director emphasises how significant his presence is in the war. When the men are shot down underwater there are various close up shots of the wounded, to try and encourage sympathy for the suffering war veterans went through for society as a whole. This is made realistic by Spielberg hiring actual amputees being casted into the film. In Saving Private Ryan the camera focuses on capturing key moments of torment.Ã The film consists of some men jump over the sides of the boat to avoid gun fire, only to be drowned by their own packs.Ã Ã The air is heavily filled with smoke and the sound of screams.Ã Ã Image after image of unforgettable carnage is displayed, and at one point, everything seems to slow down, and the sounds grow distant, as though time were standing still.Ã Ã Overall Spielberg has clearly made several attempts to illustrate the film Saving Private Ryan in a realistic manner, in which I believe he has succeeded. Moreover the soldiers were in authentic uniforms and weighted down with heavy guns and seen shaking in fear, praying, and throwing up.Ã Soldiers that survived that day to tell their story helped provide details about what they experienced. In conclusion I believe the opening battle sequence presented the audience with a realistic depiction of D-day, in which included the severe death that occurred through out the war. This depiction was portrayed and directed by Spielbergs spontaneous direction. Therefore providing an uncontrolled lay out to how the soldiers reacted, resulting in a better and realistic scene. The images shown were extremely shocking and brutal but showed the audience what fighting in war was really like and how several soldiers suffered and died. I believe that Steven Spielberg succeeded in putting realism in the film, because the film portrayed a real-life situation and in war, chaos would be inevitable. The film shows that soldiers were put in difficult situations and became confused and shocked because of what they had bear witness to.Ã I enjoyed the opening battle sequel of Saving Private Ryan because of its interpretation of the war, the reality of war and the in-depth emotions. Also because it was not a conventional war film and its representation of the horrific D-day. The effects used are outstanding and it shows that the little things make the big things happen like the desaturated colour used in the flashback as it looks like it is actually from 1944.
Friday, October 25, 2019
I Want to Teach :: Teaching Philosophy Education Essays
I Want to Teach If you would have asked me two years ago what my feelings were about school, I would have told you that "I hated school". At that time I was 18 with no direction for my future and nothing seemed like it had any importance to me. The reason I decided to become a teacher is very complex because I never wanted to be a teacher until the end of 2003. What made me change my mind was a series of events and people in my life that impacted me both positively and negatively. This turning point in my life began in my senior year of high school. As I prepared for my senior football season I never took the time out to prepare for life after high school. The only thing that mattered was that I played good football and graduated so after that I could accept my full scholarship to the University of Illinois. I didnââ¬â¢t know at that time that life wasnââ¬â¢t that easy, but I was soon to find out. As the year went on I had more and more offers to play at different universities, but I was not paying attention to any of my mentors when they would tell me that none of these offers meant anything if I didnââ¬â¢t have the grades. I respect my mentors as if they were father figures because they have been where I want to go and have everything that I want, but I was too busy listening to family members who would tell me that I was going pro after my first year of college. As an 18 year old, you believe what your family tells you because you think it is right because they said it. Unfortunately, I found out that this was not always the case. The school year went on, and as others where preparing for the ACT and SAT, I was busy getting in trouble with the law and not going to class. No one cared about anything I was doing because I was a good football player and that was all they saw. They believed that any trouble I got in to, I could get out of, but that wasnââ¬â¢t true. I spent almost a month in the Wayne County Jail for armed robbery. It was there that I decided to turn my life around and do what was right.
Thursday, October 24, 2019
Evolution as Fact and Theory Essay
A ââ¬Ëtheoryââ¬â¢ according to American vernacular is understood as an uncertain approach to the worldââ¬â¢s mysteries. It is seen as an idea that is not yet actually confirmed but if proven to be true, can shed light on the reasons behind certain phenomena. This vague notion of the meaning of theories is utilized by Creationists to diminish the impact of the Evolution, (Gould, 1981) dismissing it as a ââ¬Ëmereââ¬â¢ theory. Scientifically however, a theory is an explanation or model based on careful observation, rigid experimentation, analytical interpretation and sound reasoning, especially something that has undergone testing and has been confirmed as a general principle that helps in clarifying and predicting natural occurrences. A scientific theory is a well-substantiated explanation of an aspect of the physical world; a well structured system of accepted knowledge that could be applied in many circumstances to explain or clarify a set of phenomena, theories can incorporate factual data, tested hypotheses and established laws. 2) What does Gould mean when he says evolution is a ââ¬Å"factâ⬠? A ââ¬Ëfact,ââ¬â¢ as Gould discussed, is something so significantly probable that it is ridiculous not to recognize its importance. Gould says that evolution is a fact as it is body of knowledge consisting of the worldââ¬â¢s data; the ââ¬Ëtheoryââ¬â¢ of evolution is a structure of thoughts and ideas that could explain facts. Gould has expressed the general view of the scientific community, that evolution is a fact but the mechanism by which evolution has occurred consists of theories. The scientific community endeavors not to prove the truth of evolution, rather the goal is to explain how it has occurred. He goes on to argue that the occurrence of Evolution is not dependent upon humankindââ¬â¢s ability to come up with a sufficient theoretical explanation to support it. Humans have evolved whether or not Darwinââ¬â¢s theory of natural selection is an accurate theoretical justification for the phenomena. Evolution has occurred and is still occurring. 3) In what way is scientific creationism not scientific? Science is committed to proof and evidence. Creationism is blatantly committed to doctrine. Since creationism is primarily a subject of Biblical faith and religious conviction, verification from the natural world is no more than secondary in its significance. Gould (1981) observes that ââ¬Ëscientific creationistsââ¬â¢ claim to be scientific because they follow the Popperian model in attempting to obliterate the rationality of the evolutionary theory. Yet Popperââ¬â¢s argument has to be applied in two directions. An idea does not automatically become scientific by the mere act of attempting to falsify an adversary, an alternative system which satisfies Popperââ¬â¢s criterion must also be presented, and it must be falsifiable as well. ââ¬ËScientific creationismââ¬â¢ is self-contradictory in its phrasing because it is incapable of being falsified, there are interpretations and experiments that can refute any evolutionary supposition, but no possible data could make a creationist discard solid beliefs in dogma (Gould, 1981). 4) What are the three arguments for the fact of evolution? First is the presence of unswerving proofs that substantiate evolution in field observations and laboratory experiments. One example is the recent discovery in 2004, a fish with transitional features was seen in Canada; the said fish had four finlike legs that permitted the creature to drag itself all the way through shallow water onto land. Scientists around the world see this as evidence that support evolution and an important discovery in identifying the transition from ocean creatures to land animals (NAS, 2008). Another example is the well-known specie of British moths that changed color and become black when the trees which the moths inhabited were darkened with industrial soot. Moths gain safety from predators, usually visually superior birds, by blending and disappearing into the backdrop. It must be noted that major evolutionary changes require a great deal of time that is not compatible with the usage of direct observation in the scale of documented human history (Gould, 1981). Second, the imperfection in nature exposes evolution; evolution is seen in the obvious flaws which record an account of descent. As Gould (1981) discusses, an engineer, designing from the beginning could plan more superior limbs suited for every living thing. All native hefty mammals from Australia are marsupials because they descended from an ancestor isolated in the isle continent. These marsupials are not really more suited for the environment of Australia; many have actually been pushed out by other (placental) mammals introduced by man from different places and continents. This standard of deficiencies and imperfections extend to every historical science. And finally the undeniable evidence of the transitions found in fossil records, there is a continuous temporal succession of increasingly more modern human features: increased cranial capacity, reduced teeth, large body mass (Gould, 1981). 5) How has Gould and Eldredgeââ¬â¢s theory of punctuated equilibrium been used against them by the scientific creationists? Gould and Eldredgeââ¬â¢s punctuated equilibrium theory proposes that the majority of evolution is marked by lengthy periods of evolutionary constancy, which is then interspersed by infrequent occasions of branching progression This theory was contrasted alongside phyletic gradualism, which is the popular notion that evolution is marked with a pattern of even and constant change in the fossil record. Gould (1996) has favored the particular argument that evolution does not have an inherent drive towards long-standing progress. Many interpretations often refer to evolution as a hierarchy of development, leading to better, quicker, and smarter life forms; the assumption is that evolution is in some way driving organisms to be more complex and intricate, and ultimately more akin to humankind. Evolutionââ¬â¢s progress is not for complexity, but for diversification. Because life is inhibited to start with a simple preliminary point, any diversity ensuing from this side may be seen as a shift to the path of higher complexity. But life forms, can adapt towards simplification with no difficulty, an example is the case of parasites (Gould, 1996). This theory has been used by creationists as a citation to support their argument that the scientific community has actually admitted that fossil records does not incorporate transitional forms to support the theory of Evolution. Gould (1981) has clarified and reiterated that transitional forms can generally be found lacking in the level of species, but can be found abundantly among larger groups. Also, the famous creationist Luther Sunderland discusses the punctuated equilibrium theory and tells his readers that it is basically a tacit admission that Creationists are accurate in their assumption that no fossil verification can be found supporting the hypothesis that every life form descends from a common forebear (cited in Gould, 1981). The distortions and oversimplifications of Gould and Eldredgeââ¬â¢s theory have been used as a caricature of the beliefs of Richard Goldschmidt, an early yet inaccurate geneticist. References: Gould, S. J. (1981). ââ¬Å"Evolution as Fact and Theory,â⬠Discover 2, May 1981: 34-37; Reprinted with permission from Henââ¬â¢s Teeth and Horseââ¬â¢s Toes, New York: W. W. Norton & Company, 1994, pp. 253-262. Gould, S. J. (1996). Full House: The Spread of Excellence From Plato to Darwin. New York: Harmony Books. NAS: National Academy of Sciences. (2008). Science Evolution and Creationism. National Academies Press
Wednesday, October 23, 2019
Chris Mccandless Essay
People travel into the wild prepared to face the worst; they do not want to encounter a deadly situation. The man in Jack Londonââ¬â¢s ââ¬Å"To Build a Fireâ⬠went into the cold prepared for nothing, he felt that he was above nature and it could not affect him. Chris McCandless in Jon Krakauerââ¬â¢s ââ¬Å"Into The Wildâ⬠went into the wild unprepared for the conditions he was about to face. As a person who read the writings of Jack London, his death seems somewhat ironic. ââ¬Å"To Build a Fireâ⬠by Jack London brings out the irony even more, we see how London wrote and how it relates to how Chris died. Chris McCandless is a person who did not believe in rules of society. He believed that he was above rules. He even felt he could defeat nature; he went into the wild expecting to come out alive while he lived on what nature gave him. ââ¬Å"Alaska has long been a magnet for dreamers and misfits, people who think the unsullied enormity of the Last Frontier will patch all the holes in their livesâ⬠(Krakauer, 6). This is exactly what Chris was trying to do when he went into the Alaskan wilderness. He wanted to escape the rules and suffering he faced in society. Jim Gallien recalled, ââ¬Å"He wasnââ¬â¢t carrying anywhere near as much food and gear as youââ¬â¢d expect a guy to be carrying for that kind of tripâ⬠(Krakauer, 5). The man in ââ¬Å"To Build a Fireâ⬠went to go meet his friends in the cold with nothing to protect him or keep him warm except the clothes on his back, and a dog that accompanied him. Chris and the man both went into the wilderness underprepared for the challenges they would face. Chris read Jack London throughout his life, he knew about his stories and this is how he learned about the beauty of the Alaskan wilderness, but as he read he should have also learned of the dangers. Even though he read these stories by Jack London he still went into the wild unprepared. Chris McCandless spent most of his life in a warm climate. He was born in California, grew up in Virginia, and went to college in Georgia. Chris has never experienced anything relatively close to the Alaskan climate. Through reading stories about people experiencing the Alaskan wilderness Chris should have learned about the dangers that people faced in the cold temperature. The man was not scared of the cold at all, he felt as if he was above it and ended up dying. This shows the dangers of undermining the climate of the north and Chris did the same. He tried to live off of the land that was barren. The man was not concerned with ââ¬Å"the absence of sun from the sky, the tremendous cold, and the strangeness and weirdness of it allââ¬âmade no impression on the manâ⬠(London). The man in ââ¬Å"To Build a Fireâ⬠was a representation of rational thinking, and how people in society believe mankind is more powerful than the world. This thinking was evident in Chrisââ¬â¢s life. He felt that he was above the laws of the government. He did what he wanted, ââ¬Å"On December 2, he reached the Morelos Dam and the Mexican border. Worried that he would be denied entry because he was carrying no identification, he sneaked into Mexico by paddling through the damââ¬â¢s open floodgates and shooting the spillway belowâ⬠(Krakauer, 25). There are resemblances between the qualities of the man and Chris McCandless. Chrisââ¬â¢s death was not ironic but the reason he died was ironic. To Build a Fireâ⬠is a story about a man who is a very rational thinker who died because he felt he was better than nature and it could not kill him, the dog he traveled with lived because it relied on instincts. Chris went into the wild with a mindset similar to this manââ¬â¢s mindset. This is what brought out the irony of Chrisââ¬â¢s death, he was an avid reader of Jack London and by reading his stories he should have been able to conclude that in order to survive in this climate he needed to be more prepared for difficult situations than he was.
Tuesday, October 22, 2019
Life bestowed by life destroyed essays
Life bestowed by life destroyed essays Now at days logic plays an important role in our way of thinking. It is outrageous to belief that if a treasure map would be found, the individual who detected it would leave the massive treasure to be undiscovered. It is cogent that throughout time noting has obstructed the human race from extracting all opportunities to all scientific findings. A little more than a decade ago a treasure was found. The treasure to seize human suffering by fatal diseases throughout stem cell research was initiated. A reasonable and logical rebuttal to this miraculous discovery is to be pro embryonic and adult stem cell research, uncover all opportunities for progress, surpass all barriers to progress, and to learn about the stem cells inexhaustible potential. Stem cell research offers unprecedented opportunities for developing new medical therapies for terminal diseases All specialized cells arise originally from stem cells and ultimately from a small number of embryonic stem cells that appear during the first few days of development.(Monitoring Stem Cell....P.2) . Embryonic stem cells are one of the various stem cells being explored so far. This is by far the most promising of all. Embryonic stem cells are found in the inner cell mass of the human blastocyst, an early stage of the developing embryo lasting from the 4th to 7th day after fertilization.(Stem Cells and The....P.1) Embryonic stem cells mainly come from in vitro fertilization, which is the developing of an embryo outside the human body. Another resource from which scientists obtain embryonic stem cell is by aborted fetuses that are donated for research. All opponents to stem cell research know that embryos are destroyed tin the process of study, but what they dont know is that the embryos are being destroyed anyway. Because many couples will continue turning in to vitro fertilization, in order to have children, this destruction of embryos will proceed regardless of ste...
Monday, October 21, 2019
Diary Of a Madman essays
Diary Of a Madman essays In Teach Us to Outgrow Our Madness Oe explores two father-son relationships: one prematurely cut and the second, inversely, abundant with parental attention. The story concentrates around a man who has lost his father too early to have appropriately bonded with him, as well as this mans relationship with his won new born son who, ironically, will never appreciate his fathers efforts due to a mental defect. The plot unfolds as the main character vainly attempts to investigate his fathers mysterious death after the elders long and unexplained isolation. He feels the lack of an enduring relationship with his father must be the source of aberration that has struck his own life. More often than not boys tend to grow closer with their fathers than they do with their mothers. A certain bond becomes forged between father and son, a bond than helps both get through the hardships of life. The destruction of such a bond may prove to have potentially long-term traumatic effects on the young man, as he is left bitter and without appropriate guidance. This seems to be the case with the main character of Oes story. A possible resolution, however, presents itself at the arrival of a new born son an opportunity for the man deprived of a relationship with his father to mend his troubles by raising the child of his own in a healthy family atmosphere. But the main characters childhood trauma finds itself into his adult life. Unable to cope with this loss and still wanting to have know his parent, he resurrects his father through a biographical text. He then begins to take this recreation to an extreme and, perhaps subconsciously, begins to imitate his fathers final years of life. At this point he may be entertaining hope that if he follows through in his fathers last footsteps he will come to face the same demons his father did and discover the mysterious reason for his beloved parent&apo...
Sunday, October 20, 2019
Auditing Theory and Risk Assessment â⬠Free Samples for Students
Discuss About the Auditing Theory and Risk Assessment? Auditing has remained an indispensable practice in the corporate sector and other areas dealing with huge assessment of economics. The corporationââ¬â¢s capability to assess its development relies exclusively on auditing undertake within the company (Knechel et al. 2012). A great proportion of the operation within economic sector extremely depend on the auditing nature, consequently, numerous theories have since been advanced to help in the elimination of countless risks alongside crisis in auditing (Là ³pez and Peters 2012). Such approaches have been considered by global framework of financial reporting organization like GAAP alongside IFRS for guiding practices of auditing. Various policies have further been advanced to back auditors in making corrections on the risks that might face them throughout auditing (Humphrey and Miller 2012). à The feature of auditing alongside commitment of team of auditing guarantees the achievement of an establishment in the industry as well as global market. In the latest past, models such as going concern have been established. Implementing alongside practicing these specified matters stay within the auditorsââ¬â¢ hands alongside the company management board (Herda and Lavelle 2014). The scope of this discussion stretches from the investigation of the application of such present issues in a Company called One.Tel in Australia. This company has run its operations in telecommunication industry beginning 1995, May following its launch in Sydney. This discussion additionally deliberates inherent risk in the One.Tel firm financial reports along with ongoing concern issue (Iwu and Xesha 2011). Inherent risk is among the audit risks under risks assessment management. Audit risk includes three classes of risks: inherent-, control- and detection risk.à Audit risk is regarded as the aftermath of the 3 risks exposed overhead. It might be met throughout auditing performance that in this context is One.Tel Telecommunication Company. Inherent risk is, consequently, a constituent of audit that is occasioned by substantial misstatement inside financial statement. Inaccuracy happens in a businessââ¬â¢s audit statement because of embezzle application of essential measures of control (Chung et al. 2012). Inherent risks ascend typically as a result the omissions errors when balancing the books of the business. In One.Tel Companyââ¬â¢s case, inherent risks might have ascended because of failures alongside control measures poor application.à The incidence of letdowns because of inherent risks might be due to oversight alongside deceitful practices. An upsurge in inherent risks happens as a result of certain factors inside the internal environment of the corporate. Factors which affect inherent risk at the financial report levelAuthenticity of management The rise in inherent risks in this Company could be due to the board of the Directorate incompetency. The management of the organization is comprised of nine memberships having dissimilar powers alongside privileges. The board is encompassed of 5 none-executive memberships making up the mainstream of the board memberships. Additional 4 executive memberships having a jam-packed mandate to all in the company (Coetsee 2010). The degree at which inherent risk is swelling in this company is extraordinary based on to the availed statement. The memberships are indebted to various duties including authorization of business and monetary strategies, recognizing and addressing issues of important facing One.Tel as a business, appraising as well as monitoring processes of management and reporting contrivances, overseeing financial performance alongside nomination of the executive management team. The business has full-grown to an edge whereby the management can never meet entire responsibilities. The directors are increasingly probable to hide their unfortunate statuses, consequently, dwindling to yield expressive statements throughout auditing resulting in a rise in the inherent risk as result of meager management (Iwu and Xesha 2011). The ineffectiveness in company management besides lack of knowledge escalates unsuitable financial report preparation leading to the rise in the inherent risk. When the auditor notices regular staff turnover in essential management positions, the inherent risk increases since truthful characters are probable to resign their management positions instead of propagating certain fraud. This frequently happens where the corporation expands swiftly as replicated in the circumstance of One.Tel Company (Herda and Lavelle 2012). There could be stimuluses for management to misrepresent the financial report snowballing the inherent risk. The incentives in can be moreover from the internal environment or the external environment (Kerler and Brandon 2010). The inducements could be cash-flow challenges, poor rationing of liquidity, unfortunate operation outcomes because of management restraint alongside work overstress along with assembly of management recompense pay structures linked to share capital as well as earnings. This could result in upsurge in inherent risk because management could be persuaded to misrepresent operation along with financial statements to obtain particular bonus. Many issues have already been recognized in the corporate or industry whereby One.Tel Company trades.à The business has a multifaceted investment association, which is the aid to rise inherent risk. The availability of associated-party dealings like the business stockholders would likewise raise inherent risk as the operations are never with the autonomous regulating party (Al Nawaiseh and Jaber 2015). The business has capital share dealings which necessitate increased financial knowledge to audit because such operations remain complex. Telecommunication businesses have perhaps compensations till they inaugurate a standing, alongside a dependable source of income shall be inherent risky. Telecommunication industry is faced with a challenge that needs the businesses in the industry to apply mechanism for controls to be steady and stay pertinent in this industry. New-fangled economies culminate high inherent risk compared steady economies. Differences in commercial as well as competitive surroundings would be expected to have a noteworthy impact on inherent risk of the company such as One.Tel in the telecommunication sector. Aspects like disparity in income and development in certain service providers of telecommunication could lead to an increase in inherent risk throughout financial statement arrangements. Through risk assessing phase the business audit team goes via the risks recognized comparable to the inherent risk discussed overhead. The auditor assesses the factors of the risks by fair evaluation (Martin 2013). Risks evaluation fallouts into two kinds of risks that in this circumstance is the inherent risk. The risk identified is a constituent of financial statementââ¬â¢s material misstatement inspired by numerous factors.à Factors linked to fraud could be recognized throughout development process of strategy while such factors that upsurge inherent risk owing to fraud recognizable through the AU s.316. In the circumstance in which account books necessitate vicissitudes, the inherent risk can remain high due to numerous errors brought onward. The oversight could happen resulting in a rise in the inherent risk where the accounts books are being attuned (Francis 2011). In case the transaction throughout a financial year is complex, it is probable that there shall be an upsurge in inherent risk. In contemplation of One.Tel Company, the accounts books designates multifaceted kinds of dealings like stockholder's inequality, dividend à and reserves could be challenging to comprehend culminating in extraordinary inherent risk at the level of accounting (Herda and Lavelle 2012). The type of judgment fronted by the auditor throughout the course of auditors balancing is probable to effect inherent risk. If the account report on a particular deal could be persuaded by certain factors inside the business (Reichelt and Wang 2010). Such judgments could be dictated by the kind of operation alongside the pressure on management. The companyââ¬â¢s assets susceptibility to embezzlements or loss leads to augmented inherent risk level of accounting. Throughout the entries of transaction, it is obvious that modest embezzlement of an asset lead to augmented inherent risk. For example, taking asset misplacement to liability could result in surged inherent risk (Herd and Lavelle 2014). The noteworthy transactions occurrence throughout the financial year has a conceivable upsurge in the inherent risk (Skinner and Srinivasan 2012). Where an unacquainted transaction takes place specifically towards the end of financial year, there are tall probabilities of blunders accounts books. Such dissimilar processes could be a trial to the auditor alongside accountants. It could lead to huge inherent risk (Coetsee 2010). Where a particular transaction is thought-provoking, the auditors might end up wrongly placing items accounts books, therefore, upsurge inherent risk. The rate of an increase in the inherent risk is high at the accounting level when we make transactions which require unfamiliar processing. In the event of such case the auditor of a business entity like One.Tel Telecommunication Company may make mistakes leading to an increase in inherent risk (Knechel et al. 2012). The reporting framework of GAAP obligates the management to effect a hurried decision on the basis of going concern issue (Knechel et al. 2012). This concept builds on the assessment by the auditor whether low, high or medium in association to inherent risk alongside control risk (Francis 2011). The risk detection throughout the evaluation is pegged at the lowermost level to fix the audit risk at a rate endorsed. Slightest discovery of risk could be attained via enhancement of scope test (Knechel et al. 2012). It is obvious from the above discussion that a going concern might be either high, low or medium depending on the above three kinds of risks (Knechel et al. 2012). The going concern issue in relative to One.Telââ¬â¢s case could be attributable to high. Inherent in financial statement of One.Tel is considered high because it operates under extremely controlled industry. à The One.Telââ¬â¢s going concern in this situation, is regarded high (Chang, Dasgupta and Hilar 2009). Supplementary factors like detective alongside control risk appear high based on the of the business entityââ¬â¢s nature. à It remains apparent that the going concern rate be contingent increasingly on the type of risks presented in financial statement. In case of stumpy audit risk, the going concern nature remains stumpy while when the kinds of the risk is high or medium, it is either high or low. Irrespective of the correctness of such an assumption, it remain quite challenging to regulate the subsequent scenarios which could culminate in the unceasing going concern application (Knechel et al. 2012). The going concern nature in in One.Tel business depended on the stipulated financial framework application. The going concern nature must be correctly assessed (medium, high or low) as replicated in audit risk viewpoint. Additional variables including period of audit, auditorââ¬â¢s opinion, environment of business, alongside team of management further dictate the consideration of going concern (Al Nawaiseh and Jaber 2015). To sum up, it remains self-evident that maximum control risk issues might have been identified by the auditors. Nevertheless, the auditors did not report precisely as a result of external alongside internal pressures. A greater proportion of Australian auditors perceive furthermost risk aspects control of One.Tel as a thought-provoking task because of absence of independence of auditors (Al Nawaiseh and Jaber 2015). Factors of inherent risk could be monitored for timely management where control factors are availed. Assessment assumption of audit speaks to inherent, control as well as detective risk matters. One.Telââ¬â¢s case discloses that auditors remain probable to address inherent risk throughout risk assessment because of restricted directorsââ¬â¢ numbers (Chang, Dasgupta and Hilary 2009). Al Nawaiseh, M.A.L. and Jaber, J., 2015. Auditing subsequent events from the perspective of auditors: study from Jordan. International Journal of Financial Research, 6(3), p.p78. Chang, X., Dasgupta, S. and Hilary, G., 2009. The effect of auditor quality on financing decisions. The Accounting Review, 84(4), pp.1085-1117. Chung, J.O., Cullinan, C.P., Frank, M., Long, J.H., Mueller-Phillips, J. and O'Reilly, D.M., 2012. The auditor's approach to subsequent events: Insights from the academic literature. Auditing: A Journal of Practice & Theory, 32(sp1), pp.167-207. Coetsee, D., 2010. A critical review of the effect of accounting for financial instruments on the accounting framework. Southern African Business Review, 10(1), pp.115-129. Coetsee, D., 2010. The role of accounting theory in the development of accounting principles. Meditari Accountancy Research, 18(1), pp.1-16. Francis, J.R., 2011. A framework for understanding and researching audit quality. Auditing: A journal of practice & theory, 30(2), pp.125-152. Herda, D.N. and Lavelle, J.J., 2012. Auditor commitment to privately held clients and its effect on value-added audit service. Auditing: A journal of practice & theory, 32(1), pp.113-137. Herda, D.N. and Lavelle, J.J., 2014. Auditing Subsequent Events: Perspectives from the Field. Current Issues in Auditing, 8(2), pp.A10-A24. Humphrey, C. and Miller, P., 2012. Rethinking impact and redefining responsibility: The parameters and coordinates of accounting and public management reforms. Accounting, Auditing & Accountability Journal, 25(2), pp.295-327. Iwu, C.G. and Xesha, D., 2011. Used Bookstore as a Vehicle for Improved Learning and Development: The Case of a South Africans Tertiary Institution. Janvrin, D.J. and Jeffrey, C.G., 2007. An investigation of auditor perceptions about subsequent events and factors that influence this audit task. Accounting Horizons, 21(3), pp.295-312. Kerler, W.A. and Brandon, D.M., 2010. The effects of trust, client importance, and goal commitment on auditors' acceptance of client-preferred methods. Advances in Accounting, 26(2), pp.246-258. Knechel, W.R., Krishnan, G.V., Pevzner, M., Shefchik, L.B. and Velury, U.K., 2012. Audit quality: Insights from the academic literature. Auditing: A Journal of Practice & Theory, 32(sp1), pp.385-421. Là ³pez, D.M. and Peters, G.F., 2012. The effect of workload compression on audit quality. Auditing: A Journal of Practice & Theory, 31(4), pp.139-165. Martin, R.D., 2013. Audit quality indicators: Audit practice meets audit research. Current issues in auditing, 7(2), pp.A17-A23. Reichelt, K.J. and Wang, D., 2010. National and office?specific measures of auditor industry expertise and effects on audit quality. Journal of Accounting Research, 48(3), pp.647-686. Skinner, D. J. and Srinivasan, S. 2012. Audit quality and auditor reputation: Evidence from Japan. The Accounting Review, 87(5), 1737-1765. Thompson, T.R., 1960. Problems of Auditing Computing Data: Internal Audit Practice and External Audit Theory Section 1: Internal Audit. The Computer Journal, 3(1), pp.10-11. Unegbu, A.O., 2014. Theories of Accounting: Evolution & Developments, Income-Determination and Diversities in Use. arXiv preprint arXiv:1411.4633.
Friday, October 18, 2019
Psychological science reaction paper Essay Example | Topics and Well Written Essays - 1000 words
Psychological science reaction paper - Essay Example This paper will focus upon empirical findings that support the forgetting aspects of the cognitive process namely whether forgetting occurs as an implicit automatic process of cognition or does it occur as a direct reaction of an explicit traumatic event. The existence of an implicit repression process to prevent awareness of unwanted data is supported by Freudââ¬â¢s neurological model of voluntary repression (Anderson, Ochsner, Kuhl, Cooper, Robertson, Gabrieli, Glover, & Gabrieli, 2004). Freud explains that memory excludes unwanted data from awareness using an automated implicit process termed repression which may be affected by emotional related explicit factors (Anderson et. al.). Repression is a neural process observed empirically using functional magnetic resonance imaging (fMRI). Anderson et. al. discuss that empirical findings using fMRI observations of participants during both uninhibited and inhibited forgetting episodes illustrate that neuro-chemical processes occur during the repression process. The two brain sections involved in the repression are the hippocampus and lateral prefrontal cortex. An observed increase of dorsolateral prefrontal activation reduces hippocampal activation which in turn impairs retention of m emory. Both regions are also essential to successful memory formation process and retention process of which repression occurs when retrieval to those two processes is inhibited. The experiment suggests further that the two brain sections have an implicit forgetting process that functions automatically and may be affected by chemicals that occur during emotional episodes. During the experiment when forgetting was reinforced by an introduction of an explicit emotional factor to induce forgetting the participants used their mental memories coupled with an emotion response in the repression process. The intensity of the emotion correlated to the mindââ¬â¢s perception of trauma. The results conclude that the brain recognizes
Error logging sentence corrections Essay Example | Topics and Well Written Essays - 250 words
Error logging sentence corrections - Essay Example Woman defends the product of her tenderness and devotion for her children and others, and the sacrifices of women in lifeââ¬â¢s events, in which we all participate. The participation of women in performing their role as mothers in society always appears predominantly as related to their children. Working tirelessly for them to have the best and she is always concerned about what happens to them. The primary factor in creating a family bond is the mother, because she contributes to the formation of her childââ¬â¢s emotional and social development. Her children are gaining most of the behavioral patterns from their mother. My days go by more quickly with the help of my family and with my role of being a sty-at-home mother. These responsibilities are things that I adore, but also a demanding job. As a mother, I must provide care for my children, take responsibility for my family and love them all at the same time. I put my family together through affection, love patience, gentle l istening, consoling and encouragement. I also have to try to extinguish interpersonal conflicts in the family by watching over each member with true tenderness. The home should be well cared for and the education of children is essential for the proper functioning of the family and society. This is all a part of a motherââ¬Ës devotion to her children.
Writing to Convince Essay Example | Topics and Well Written Essays - 1250 words
Writing to Convince - Essay Example The state of Oklahoma is no exception to protecting its pivotal civilians and, therefore, presents provisions to protect the societal individuals. Once the society selects the few who should be contained and restrictions offered, individuals might relate better to their normal routine. However, Oklahoma has witnessed a high number of inmates in prisons with the crime rate increasing and the law providing fewer alternative rehabilitation measures for less crime offenders. Among this number are women whose number is increasing in the prisons leaving a void in their homes, with the majority of children growing up without the motherly care. The number of inmates has surpassed the stateââ¬â¢s budget on the initial expectation of the figure that are in the prisons. There is an alarming rate of sex offenders with elevating crime against children and corruption in businesses. This paper argues on the need to reduce the number of inmates in Oklahoma prisons and the impact of this problem o n individuals and society. The number of individuals increasing in these prisons means that there is a substantial increase in the crimes committed to the Oklahoma community. The law has recognized serious crimes to be against children and in embezzlement of finance in organizations. This has led to a witnessed an increase in the number of women in prisons escalating to protect the victims. There are non-violent offenders and those that are most dangerous who are included in this program. The lack of a proper system to rehabilitate the non-violent offenders and the parole system flaws has led to the integration of the entire criminals within the limited spaces. Oklahoma is mentioned as the only state with the provision that the governor should sign every parole program before the prisoner is inducted. The number of inmates increasing ion the prisons has an implication of unhealthy living within the confines leading to violence elevating in
Thursday, October 17, 2019
The Food Sector of Saudi Arabia Research Paper Example | Topics and Well Written Essays - 5500 words
The Food Sector of Saudi Arabia - Research Paper Example There is also scope for seeing a wider and diverse range of products apart from the available food products. With average annual sales of 3.5 billion dollars, this sector offers a lot of insights as well as opportunities for strategic marketing. The growth of the food industry in Arab can be seen from the fact that more and more international food organizations are launching their products and services in Saudi Arabia. This can be attributed to the changing food habits of the overall population, increasing demand for diversity in food, etc. The island of oil has seen a gradual shift in the food habits of Arab populations. With the rise in economy and increasing percentage of younger populations, the overall choice and taste for food has changed. More and more population is now opting for outside food outlets, such as restaurants and hotels. As women entrepreneurs and workers are increasing in numbers, home cooked food is being replaced by ordered food. The overall preference of Arab population is shifting towards eating out. This can be seen from the increasing marketing strategies adopted by Arab restaurants. The overall food and drinks purchased by restaurants in Saudi Arabia have seen a 12 percent year on year increase. As more and more people are opting out, the restaurants are also increasing their overall range of food products. Restaurants and hotels in Saudi Arabia have also categorized their food and beverages department according to the target population. Different menus and cuisines are prepared and served for locals as well as tourists in the restaurants. Thus, it can be said that food industry has become a burgeoning sector in Saudi Arabia, provided it is supported by proper marketing and branding activities. However, it is also important to highlight the negative effects of such a change in food preferences. Though outside food is becoming popular as a result of factor such as time saved, convenience, variety etc, it is also true that the overall quality of food is getting compromised. As a result, health concerns among general population are on the rise. Recent government reports have suggested that there has been a rise in obesity and diabetes, basically arising from irregular and unhealthy eating habits. Researchers have also shown that average percentage of obese children have increased in the past five years. Now all of the above facts pose a serious threat on the general health of the Arab population. Thus, it has been important for the government as well as the organizations to educate society in terms of healthy food and healthy lifestyle. Like other organizations in the food sector in Arab, Arzaq also faces few challenges and concerns in terms of marketing its food products. It can be seen that Saudi Arabia has become a hub for international food. Thus, in order to expand its customer base and gain market share as well as brand recognition, Arzaq will have to opt for strategic marketing activities.Ã Ã
Holding up general motors Issues in the fisher body case study Literature review
Holding up general motors Issues in the fisher body case study - Literature review Example Holding up general motors? Issues in the fisher body case study A classic case study in the economics of organizations, and pertinent to this discussion, regards the relations that prevailed between General Motors, Inc. and the Fisher Body Company, Ltd. during the 1920s. Accordingly, the first of accounts to be provided was by Klein et al, whose work ââ¬â Vertical integration, appropriable rents, and the competitive contracting process ââ¬â was to form the basis upon which all discussions were held. This was until Ronald Coase, presented his perceptions on the issue of transaction cost economics, through his 2000 work - The Acquisition of Fisher Body by General Motors. Through this work, Coase was to decisively criticise the then ââ¬Ëprevailing perceptionââ¬â¢ on the relations between General Motors and the Fisher Body Company. His criticism was founded upon the grounds that the long held perspective was factually incorrect, providing critical input in support of his arguments. Regarded as the founding father of modern (contemporary ) transaction cost economics, his input and experience are thus considered critical towards effectively discussing the case under study. Of particular importance is his visit to the U.S, with specific focus placed upon the car manufacturer industry during the 1930s (Coase 2000, p. 16). General Motors and the Fisher Body Company case that occurred during the 1920s has significantly affected economic discussions and undertakings in the current world.
Wednesday, October 16, 2019
Digital Marketing annotated bibliography Example | Topics and Well Written Essays - 1750 words
Digital Marketing - Annotated Bibliography Example Arthur Lisaââ¬â¢s book discusses big data as a topic that involves many individuals throughout the organizations. She argues that this fact is very essential and should not get forgotten whenever an individual is trying to make use big data in a purposeful manner. The book, big data marketing entails the position held by big data in marketing. The book; however tends to concentrate more on the barriers that hinder the organizations to use big data effectively. However, she acknowledges that big data has greatly improved advertising and marketing. The organizations that have made use of big data have recorded a tremendous success in their marketing and consequently improved sales. Amazon and E bay ensures that the products get exposed to the consumers. In this book, the author concentrates on over thirty years of her technological marketing leadership as well as her current obligation as a chief officer of marketing. She provides a common sense sequentially and also proven the data driven marketing adoption approach. The author noted that the enormous development of the internet and its necessity has made companies appreciate digital marketing. However, some organizations are yet to reap the benefits that big data the potential of providing. She attributed big data adoption to an improved customer experiences, expenses friendly and its role is commendable. She hence advocated for its adoption by marketers in their respective organizations. These aspects have led to the adoption of big data marketing and advertising by many organizations across the world. They are also easy to use especially E bay and Amazon.
Holding up general motors Issues in the fisher body case study Literature review
Holding up general motors Issues in the fisher body case study - Literature review Example Holding up general motors? Issues in the fisher body case study A classic case study in the economics of organizations, and pertinent to this discussion, regards the relations that prevailed between General Motors, Inc. and the Fisher Body Company, Ltd. during the 1920s. Accordingly, the first of accounts to be provided was by Klein et al, whose work ââ¬â Vertical integration, appropriable rents, and the competitive contracting process ââ¬â was to form the basis upon which all discussions were held. This was until Ronald Coase, presented his perceptions on the issue of transaction cost economics, through his 2000 work - The Acquisition of Fisher Body by General Motors. Through this work, Coase was to decisively criticise the then ââ¬Ëprevailing perceptionââ¬â¢ on the relations between General Motors and the Fisher Body Company. His criticism was founded upon the grounds that the long held perspective was factually incorrect, providing critical input in support of his arguments. Regarded as the founding father of modern (contemporary ) transaction cost economics, his input and experience are thus considered critical towards effectively discussing the case under study. Of particular importance is his visit to the U.S, with specific focus placed upon the car manufacturer industry during the 1930s (Coase 2000, p. 16). General Motors and the Fisher Body Company case that occurred during the 1920s has significantly affected economic discussions and undertakings in the current world.
Tuesday, October 15, 2019
Ichabod Crane and Abraham Van Brunt Essay Example for Free
Ichabod Crane and Abraham Van Brunt Essay In the short story of The Legend of Sleepy Hollow you will find two very different men, Ichabod Crane and Abraham Van Brunt, competing against each other for but one womanââ¬â¢s hand in marriage, Katrina Van Tassel. Katrina Van Tassel was a ravishing young lady of only eighteen and the only child of a very wealthy farmer named Baltus Van Tassel. Her father paid little attention to her other than to be proud of her good doings when they were praised by others. Because of her beauty, along with the wealth of her father, Katrina had the interest of many men. Although these men were driven away in defeat by a man named Abraham Van Brunt, whom also had a strong interest in Katrina. Abraham Van Brunt, also known as Brom Brunt, was tall and extremely hansom with dark curly hair. He was described as muscular and strong, thus he was given the nick name Brom Bones by the townspeople. Brom was known for his rambunctious personality, his love for pranks, and his admirable great skills on horseback. He was known as the ââ¬Å"village hero.â⬠He wanted Katrinaââ¬â¢s hand in marriage, not because he loved her, but because he was determined to inherit the wealth of her father Baltus. Brom managed to scare off all the other suitors of Katrina with violence and physical confrontation. He had no competition! That is until Ichabod Crane came along. Ichabod Crane was a shy school teacher who had traveled from his home state of Connecticut to Sleepy Hollow, New York. He came to teach the children about the area. He was known to be a strict teacher, but not cruel. Ichabod was described as a lanky man; tall and thin with big hands and feet and also a rather large nose. He was said to be an awkward n clumsy man. Although he was a rather thin man, he was capable of eating plenty and was often looking forward to do so. He was an extremely superstitious man, so much that he believed in every myth, legend, and tall tale to be truth. This resulted in him easily being scared of anything that reminded him of ghost, goblins, witches, demons, etc. Despite his awkwardness, Crane was a very sociable man. I guess he had to be considering the fact that he would live at the homes of the townspeople, a different one every week. He was said to be a kind man. He would sometimes walk his students home from school, he would play with some of the bigger kids, and he would even help farmers with all of their farming duties. Many women took a liking to Ichabod because he was known to be kind and gentlemanlike. Also, he loved to sing and he had a beautiful voice and the ladies loved it! In fact, his voice was so beautiful that he also taught the townspeople to sing and also led the choir at the villageââ¬â¢s church. Katrina was a student of Ichabod. When he had first met her, like many others, he was mesmerized by her beauty. Although it wasnââ¬â¢t until he had met her father and seen her farmhouse that he felt he was in love with her. To me it seemed as if he had just fallen in love with the idea of inheriting her fatherââ¬â¢s wealth, but the story says he was in love with her and wanted her heart, not just her wealth. Of course, this didnââ¬â¢t sit well with Brom Brunt at all, and he would try to chase Ichabod off. But Brom couldnââ¬â¢t do it in his usual way of violence, because Ichabod had a way of avoiding physical confrontation with him. So instead, Brom would use his second best skill, pranks! Knowing that Crane was a superstitious man who was easily scared, Brom would begin to taunt and tease him with scary stories, including the townââ¬â¢s most famous one, the legend of the headless horseman. This would eventually mark the end of Ichabod Crane. The story tells that one night after attending a party held at the Van Tassel home, when Ichabod was walking home, he had an encounter with what seemed to be the headless horseman. He was never to be seen again. Some believed that it was actually the headless horseman himself who had taken the life of Ichabod, but others believed that is was just Brom Bones in costume out to get what he wanted, Crane gone! As you can see, in comparison, these two men were very different from each other. Quite the opposite Iââ¬â¢d say. The only thing that they shared a common ground with each other would be their desire for the Katrina Van Tassel and her inheritance. Even then, they would attempt to woo her in very different ways, Crane with his songs and his stories of superstitions, and Brom with his violence and strength. Besides the way these men look, their personalities and even their interests and talents were very different. Iââ¬â¢d say Brom Bones was a man of good looks and brawn but rather rowdy, rude, and perhaps cruel. While Ichabod was a sensitive man with a kind heart and although he was lanky and awkward looking he was a gentleman with good social skills.
Monday, October 14, 2019
Electric Vehicles And Their Effect On Society
Electric Vehicles And Their Effect On Society With the depletion of the earths ozone layer and the shortage of our oil supply becoming an issue, we have had to look at alternative fueled vehicles that will not harm the environment, but will still provide us with a reliable source of transportation. Compared to gasoline powered vehicles, electric vehicles are considered to be 97 percent cleaner, producing absolutely no tailpipe emissions that can place particulate matter into the air. Particulate matter can increase asthma conditions, as well as irritate respiratory systems. Because Electric Vehicles produce no emissions, there are no requirements for Electric Vehicle owners to ever take in their vehicle to an Emissions Testing Facility for an emissions inspection. Another factor that makes these vehicles so clean is that since they dont use half of the parts that a gasoline powered vehicle does (including gasoline and oil), they are not at risk of shedding any worn out radiator hoses, fuel filters, etc, to be dumped in our over crowded landfills, and leaking contaminated oil into our water supply, killing plant and animal life. Exceptionally quiet, Electric Vehicles produce no noise pollution. In fact they are so quiet that manufacturers are thinking that Electric Vehicles may one day require some kind of noise device on them to alert pedestrians that they are within the area. In a gasoline powered vehicle, the then engine must be kept running even when the vehicle is idle. When an Electric Vehicle is idle, the electric motor is not running and the vehicle is not using any energy. On hot days, a few hundred gas-powered cars sitting on the freeway produce an unimaginable amount of pollution. Electric Vehicles can run during hot days, cold days, at night, and can accelerate or remain idle and not produce any pollution. Many people claim that Electric Vehicles merely relocate the source of pollution to the power plants. Even though Electric Vehicles produce no tailpipe emissions, they still need electricity to be recharged, which means they need power plants to produce the electricity. These people fail to realize, however, that many modern power plants (especially in states like California) are clean, meaning they produce no pollution. Examples of clean power plants include nuclear reactors, windmills, hydroelectric plants and solar panels. Also, it is much easier to deal with isolated pollution sources such as power plants than it is to deal with millions of automobiles, each a source of pollution. As more and more power plants become clean and as more people realize what Electric Vehicles can do for the environment, Electric Vehicle use will increase, and our environment will become much nicer. Electric cars have been thought of as one answer to our dependence on fossil fuel burning vehicles. Their main appeal is that they produce no air pollution at the point of use so provide a way of shifting emissions to less polluted areas. Unfortunately also out of sight are the environmental consequences of manufacturing and recycling the lead- acid batteries electric vehicles require to run on. A recent drew attention to the problem of lead batteries in electric cars: Smelting and recycling the lead for these batteries will result in substantial releases of lead to the environment. The researchers compared the power, efficiency and environmental effects of electric cars with gas powered vehicles. Not only are electric cars comparatively slower and far more restricted in the distance they can travel but release more lead into the environment as well. The study showed that an electric car with batteries made from newly mined lead releases 60 times more lead than that of a car using le aded gas. Although the lead discharged in lead smelting and reprocessing is generally less available to humans in the U.S. than that dispersed by leaded gasoline cars driving where people are still using leaded gasoline. Even when precautions are taken there are still significant hazards. Lead processing facilities release lead into the air and waterways, and lead in solid waste leaches slowly into the environment. Clearly electric cars, despite their good for the environment image create far more of a problem than leaded gas cars and unleaded gas cars. In addition if a large number of electric cars are produced, the demand for lead for batteries will surge, requiring more lead to be mined. Manufacture needs to be halted until an alternative safer power source is found. These rules out current alternatives such as nickel-cadmium and nickel metal hydride batteries which are also highly toxic and far more expensive. Researchers speculate that lithium-polymer technologies may eventuall y be used. Should cities with a population in excess on 5 million such as LA, New York or Mexico city, which suffer from the adverse effects of smog, implement an electric car society, or a car tax by 2009 or would these measures be too costly to execute and burdensome for the average citizen. The creation of an electric car city would be a grueling task indeed. For it follows that the car in many countries is ubiquitous. A cultural symbol that is deeply embedded in the worlds psyche from the day it was created. To some it seems as though it is an impossible task, that we replace so many cars or that we limit the number of cars in the populated areas Although many argue that it is the car that contributes to the blight on this earth, spewing its pollutants into the air, and that a society without them would be a better one. The nature of todays world and in todays modern cities demands that we have a form of fast transportation. We would not function at all without it and walking, while it woul d make us all healthier, would consume too much of our time. I feel that if carefully planned and thought out, we neednt get rid of one without having to lose the benefit of the other. It is felt by many that the cause of urban pollution is as a result of too many cars. The poor design of many cities with regard to transportation has caused urban congestion. Consider of course the fact that many cars right now in cities are running but not moving. For example, in New York City, trying to find a parking space is both a cause and symptom of poor urban design. Clearly when there is not enough space in the city to house all of our cars, when parking space is considered a rare commodity then we have a problem. But in other cases such as Mexico City or Los Angeles the problem of poor urban design is even worse. Clearly when these cities were built the planners did not foresee the large number of gasoline chugging vehicles that would clog them. In addition there are various health problems that are suffered by urban dwellers as a result of the pollution. Asthma is a prime example, as it is the fastest growing childhood disease in urban areas, and most likely the result of the billions of particulates spewed into the atmosphere. Electric vehicles have more than technical hurdles to overcome: Some experts fear that the vehicles environmental impact is no lighter than that of gas-powered vehicles. And the biggest concerns center on the vehicles all-important batteries. Now researchers have published the first in-depth environmental analysis of electric cars using lithium-ion batteries, and have found that they beat their gas-fueled counterparts. When experts consider batteries environmental footprint, they worry about a range of issues, including the impacts of mining the necessary metals, the chemical manufacturing process, and whether the batteries end up in landfills or get recycled. According to the researchers analysis, about 15% of an electric vehicles total environmental burden comes from manufacturing, maintaining, and disposing of the lithium-ion battery. Most of those costs, about 50%, stem from mining and manufacturing the copper and aluminum used in the battery and its connecting cables. Extracting the necessary lithium produces only 2.3% of the batterys total environmental footprint. Still, the largest contributor to electric vehicles total environmental burden comes from recharging the battery. These operational costs were three times greater than the battery alone, but they fluctuated when the researchers looked at other electricity sources besides the typical European power mixture that includes nuclear power, hydropower, and fossil fuels. When the vehicles charged up on electricity from coal-fired plants alone, their total environmental impact increased by 13%, but it dropped by 40% when the electricity came solely from hydropower. Overall, when the researchers compared battery-powered vehicles to their gas-fueled counterparts, they calculated that a car with an internal combustion engine would need a fuel economy of about 60 to 80 mpg to achieve a lower environmental impact than a battery-powered electric vehicle that recharged using Unites States power sources. Overall, Electric Vehicles are stating to change the way people think about à ¢Ã ¢Ã¢â¬Å¡Ã ¬Ãâ¦Ã¢â¬Å"Going Greenà ¢Ã ¢Ã¢â¬Å¡Ã ¬Ãâà . With the advancement of battery technology and alternative fuels, these vehicles are producing fewer emissions and going further than ever before. We need to start relying on these technologies to start reducing our carbon footprint. As the years continue to pass, these vehicles are going to start changing the way we live, and operate in society. Bagatelle-Black, Forbes. EV WORLD: Electric Vehicles and the Environment. 27 Nov. 2007. Web. 04 May 2011. . Electric Vehicle. Wikipedia, the Free Encyclopedia. Web. 04 May 2011. . Gustafson, Sven. How Would Electric Cars Affect Our Environment? Michigan Local News. 14 Feb. 2008. Web. 04 May 2011. . Zemanta. The Negative Impact of Electric Cars on the Environment. News and Reviews on Electric Cars, Hybrids, Plug-in Electric Vehicles 9 Mar. 2010. Web. 04 May 2011. .
Sunday, October 13, 2019
A Soldierââ¬â¢s Embrace by Nadine Gordimer :: Nadine Gordimer A Soldierââ¬â¢s Embrace
A Soldierââ¬â¢s Embrace by Nadine Gordimer Nadine Gordimer is a white author who lives in the country of South Africa. She is known for her excellent characters and the vivid details of her books. Her stories are written in the context of her South African experiences. She also writes about the previous challenges of South Africa under apartheid, at a time when society was split by race. à à à à à South Africaââ¬â¢s racial problems began when the white people came and discovered South Africa with its black population. The white people wanted power because there were many fewer whites than blacks. The only way to achieve that was to change the government around so that only white people had political power. The three terms that were used to describe racial groups under the system of apartheid were European, Native and Coloured. à à à à à Gordimer explains the many aspects of this problem in South Africa with her stories in A Soldierââ¬â¢s Embrace. In her last short story, simply titled, ââ¬Å"Oral Historyâ⬠, she writes about the Europeans finding out that there were Native rebels in a village. The chief of the town wanted to get rid of them, so he asked the white army to do it. The white army bombed the village and killed everyone who was in it, too. When the chief came back and found out what had happened, he hanged himself from a tree. à à à à à Gordimerââ¬â¢s message in this story is that the people who split themselves by race (or by anything else for that matter) will eventually destroy everything for different reasons. One cannot label someone by their race because it can be hard to draw the line in some situations. It is also impossible to make laws about love. In one of Gordimerââ¬â¢s short stories, ââ¬Å"Town and County Loversâ⬠, she wrote about a white man and a black woman in love and the consequences of that relationship for them. European South Africans were selfish, and made the people of other cultures separate from them. The Europeans were also the ones who made the Coloureds and Natives do menial work.
Saturday, October 12, 2019
The Beach Essay -- essays research papers
The Beach Brothers and sisters grow up arguing, screaming, and fighting from dusk until dawn. The arguments range from talking on the telephone, sharing the bathroom, to who gets dibs on the car. These confrontations appear to be the norm between siblings. In reality, when one comes face to face with losing a sister, all the arguing, screaming, and fighting seem of little importance. I realized this during a blistering hot July afternoon sojourn at the beach. The long drive felt like a never-ending adventure. Instead of cool air, the air conditioner blew air from the gates of Hell. My sister and I sat in the back seat of the ever-shrinking Toyota Camry arguing and hitting each other until dad threatened us yelling, ââ¬Å"Donââ¬â¢t make me drive this car into a telephone pole!â⬠Mom sat on the other side with only two jobs, control the radio and navigate us to the beach. Both were done very poorly, giving us static from the radio and forty-five minutes on a road with no name. After hours of driving, which felt like an eternity, we finally arrived at the beach. Running toward the ocean, I felt the cool sand squish between my toes. The water was clear and inviting, seashells cover the bottom, and rolling waves punctuate the surface. My sister and I went into the ocean, diving through the waves and swimming as quickly as we could. We rode enormous waves into the shore on our raft and then swam back to catch more. We enjoyed ourselves for hours until I was totally exhausted and hea...
Friday, October 11, 2019
Deforestation and its Effect on our Environment Today
DeforestationDeforestation is the operation of cut plants and trees because of fuel and architecture expanding and other reasons. Forests are cut down for many reasons. This essay will describe the causes and effects of deforestation, and how can we solve this problem.There are many causes of the deforestation. Firstly, Agricultural expansion, large scale agriculture is the main economic factor behind deforestation. Another factor which is Logging for Timber logging especially illegal logging, is a major cause of deforestation. Moreover, road construction is the infrastructure development that contributes most to deforestation because roads encourage immigration and the spread of agriculture into forests, particularly in remote areas where property rights are unclear. What's more, is the firewood collection, one third of the worldââ¬â¢s population uses biomass fuels, mainly firewood, to cook and to heat their homes, together with population growth, this can have a devastating effe ct on forests in poor countries.Deforestation effect on our environment deeply today. Deforestation resulted in Climate Change, when deforestation occurs, many of the trees are burnt, which resulted in releasing the carbon that is stored in them as carbon dioxide. This leads to greater concentrations of carbon dioxide in the atmosphere. Therefore, the climate will change which cause the global warming. Furthermore, When forests are cut down, this regulation of the flow of water is disrupted, which leads to alternating periods of flood and then drought in the affected area.What then should be recommended as solutions to these problems? For every tree that is cut, three, not two should be planted in its case. We have reached such a critical point that to prevent the desertification so we need to plant more trees.In brief, deforestation is a warning to the worldwide life. It has become a huge concern in today's life. Deforestation can be solved only if everyone cooperate with each othe r and stop people from cutting these forests. Remember you can make a change and influence the people around you to save our beautiful planet. Also, Recycling is an option for the richer countries.
Thursday, October 10, 2019
Public and Private Policing Essay
There are many similarities, as well as differences between public and private policing; however, despite differences public and private police tend to mirror each other to a certain extent (Nalla & Newman, 1990) Private policing serve as many roles in the community. Some of the major components of private policing are the alarm systems, investigative services and security guards. ââ¬Å"Public police act on behalf of the government and society to enforce laws, maintain the peace, detect crime, respond to emergencies, assist victims of crime, and provide assistance in prosecuting offenders. (statcan. gc) Private police are seen to be concerned with the protection of personal and corporate interest while public police represent the interests of the public and enforce regulations of the judicial system. ââ¬Å"Private policing, comparison to public policing, has been described as passive policing as to active policing, or as proactive and preventative rather than reactive: where public police generally react to the crime, private police through surveillance and presentation are seen to prevent crime (Wilson 1994) Private and public security has shared skills, experiences and security technologies such as video and training that bring them together. Both sectors share the same goal and that is to protect the people and their property. Police recruits are to go through training requirements to ensure that they are suitable for the job; however, public police go through a more standarized training at colleges and academies while private police differ depending on company and offer minimun training standards. (statcan. gc) There are many differences between the private and public security sector. Private securities have the ability to pick and choose the tasks and duties that are performed. This is one of the main advantages that private policing has over public policing. Private security perform duties such as securing gated communities by checking for residency or employment; dress such as T-shirts and bare feet in businesses that require appropriate attire; and behavior such as loud music and obscene behavior. This is also referred to as ââ¬Å"profilingâ⬠, which public police has often been accused. Unlike the public police, private police are not hampered by their regulatory actions by probable cause. Private policing usually operates behind the traditional and legal boundaries where the public police cannot lawfully cross unless by invitation or probable cause. This leads to the private policing sector having a ââ¬Å"broader enterprise than public policing, with a wider range of functions. â⬠(South, 1988, p. 4) Iââ¬â¢rivatv and public professionals have the authority to observe and report as well as the capability to act in good faith. With respect to the civil justice system, public officers have a qualified iminunity by Federal law against any civil lawsuits when acting in good faith. On the other hand, private security professionals have no qualified immunity against civil actions. Even private security professionals who act in good faith and follow the appropriate procedures on safety and security still have the possihility of civil actions being filed. Also, many of the laws that protect us from police abuse do not apply to the private sector. Constitutional safeguards that regulate police conduct, interrogation and evidence collection do not apply to private individuals. Information that is illegal for the government to collect about you can be collected by commercial data brokers, then purchased by the police. Weââ¬â¢ve all seen policemen ââ¬Å"reading people their rightsâ⬠on television cop shows. If youââ¬â¢re detained by a private security guard, you donââ¬â¢t have nearly as many rights. Another major benefit with the private providers of security is their flexibility. They can, and will, perform most tasks they get paid to do. Their customers can demand a lot from them, since they are directly answerable to the paying clients and their needs. The private entrepreneurs are also forced to ââ¬Ëdo rightââ¬â¢ by the market. If they fail, they will lose their money. Public police do not have the negotiation factor and are paid on salary, no matter how they perform or how efficient they are in performing their duties Public and private policing are major components in the criminal justice field. It would be impossible for our communities to feel secure without the combination of both forces. The focus has been on public and private policing to effectively interact and cooperate with each other. Understanding the importance of one anotherââ¬â¢s responsibilities and roles could lead to a great partnership. Throughout recent years, some law enforcement agencies have come to realize how to benefit from private policing. Las Vegas uses private security as surveillance in the many hotels and casinos and police are called in for arrests.
Wednesday, October 9, 2019
The sound of my alarm clock started ringing
The sound of my alarm clock started ringing.à I tried to stop it in my half-awake state, looking at the clock; it read 7:30 in the morning. I tried to push myself up and prepare for work.à Once I got up, I opened the curtains and felt the sunââ¬â¢s rays touch my eyes.I felt that itââ¬â¢s going to be beautiful day. As I proceed to the kitchen, the smell of brewing coffee aroused my senses and captivated me to drink a cup before heading for the bathroom and prepare for work.After I finished fixing myself, I headed out of my unit and went outside. The sights of the place seem to indicate that fall is fast approaching.à It is when leaves starting to turn to brown, birds chirping and the winds slowly building.As I walk on the sidewalk towards the subway, I glimpsed at children laughing and playing while their parents reprimand them of staying put. Even though the sun is exhibiting its brightness and warmth, the wind seems to overpower him as it sends chills in my body. Afte r a couple of strides, I arrived at the park.There the trees sway as if they are encouraging the wind to never stop. The usual visitors were there doing their own thing. The jogger, as I want to call her, was doing her laps.à The old couple was at their usual places reading the morning papers with each one giving me a smile as I headed my way.There was nothing unusual about this but the weather seemed to indicate otherwise. People looked more calm and cheerful while the birds are as if chirping their last and the wind seemed to blow an aura of happiness to every individual. à As I approached the subway station, I again took the liberty to look at town, seeing that everything seems to be in their proper order, I started to head down.Sitting in the train and recalling the instances that greeted me awhile back, I started to show a glimpse of a smile.à After all that happened, I know for a fact that today is going to be a beautiful day for everyone.
Tuesday, October 8, 2019
Social technology review Essay Example | Topics and Well Written Essays - 750 words
Social technology review - Essay Example On top of all these, vine offers the capabilities with other social apps like finding friends, following, trending posts, hash tags and interacting with close people. Another Vineââ¬â¢s unique feature is the capability of saving a post for later editing which is unavailable in most of the related apps in the market. This app has channels, widget for faster capturing and new tools for capturing. Just as the tweeter has retweet functionality, the vine has refined that enhances oneââ¬â¢s followers see the video rewind. A widget that can take the user straight to video shooting without the home screen of the app with ghost, grid, and focused capturing tools that enhances video quality. The main difference in instagram and vineââ¬â¢s video sharing capability is that vine has a faster capture widget and an automatic looping of videos. Vines best gives the possibility of arranging the videos according to events and their relation unlike in instagram. Vine used when travelling for c apturing moments and sharing with friends who gives a good feeling to those who are not around you but can see what is happening around you. Use of sessions in vine is a capability that is unavailable in other apps, one can save sessions and open existing ones, and this allows for interaction of up to ten posts at a go. One can leave posts and edit later with just a single tap on a button. Another feature is the Time Travel that allows for removal, reorganizing and replacing any part of a video either shooting or previewing. Mainly the app meant to enhance people to seizure life in wave and share to the world. With the increased competition for the social apps, vine upgrades are matching the userââ¬â¢s needs. For instance, vine app features are being upped day in day out with the capability of front camera and an upload manager for posts in the session for submission. This app can much help in business, for instance, sharing of information on spot from learning institutions or ex hibitions by publishers or even students. This service can be enhancing due to the capability of instant notifications. Though there has been an increased response to the failure of some functionalities while others were not available, the apps updated versions are giving the clients what they need and at the right time. Although Vine users reported several malfunctions and errors when shooting of sharing posts, there has been increased support and upgrades, which reduce those bugs and enhance functionality. The compatibility issue for lower versions of android mobile devices is the biggest challenge with the app. Many users at first had complains about the big caching of the app as it consumed almost 2 GB of memory within a short time. Later, developers checked on the issue and moderated which brought the app to normal memory consumption with efficient functionalities. Its competitor for android, instagram is compatible with some lower versions that affect the competitiveness of vi ne for android. When considering several options, vine and instagram are more alike but their use can differ. The video length allowed by vine is six seconds that is nine seconds less than instagram and this can be a nice feature for commercials for new products for instance. With the six seconds, one can flash the products to users and leave them wanting more about it. In addition, the live interaction
Monday, October 7, 2019
Site-directed mutagenesis of gene sequences in cells of plants, Essay
Site-directed mutagenesis of gene sequences in cells of plants, insects and animals can be achieved in situ used engineered zinc - Essay Example The ability to generate new DNA molecules and the process of inserting it into the genome to correct the diseases are the biomedical research nowadays. This type of modification of the cellular phenotype has become the back bone for the biomedical research. Knowing the position and the reading frame of the genes will help us to identify the nonsense mutants by the ochre suppressors. These non sense mutants are highlighted and this will help us for an efficient screening for silent mutants. The small oligonucleotides containing 7 nucleotides in length can be used to form stable duplexes with the single stranded DNA. (Jensen et al. 2011). These duplexes are stable even with a mismatch. This led to the introduction of oligonucleotide mutagenesis. The emergence of site directed mutagenesis as an analytical tool in the in the year 1985 was a mile stone in the field of molecular biology. (Herzog and Zolotukhin 2010). Site directed mutagenesis is widely used for the study of the protein fun ctions. The mutation at a defined site of the DNA leads to the change of an amino acid specific to a protein and this leads to the alteration of the protein molecules. Two methods of site directed mutagenesis can be used. The first one is overlapping method and the second one is called as whole round second round PCR. They create modified DNA sequences that are used to study the importance of the specific residues in protein structure and function. Protein engineering and altered protein substrate activity can be achieved using Site directed mutagenesis. PCR based Site directed mutagenesis is the most common method where the desired mutation is carried in one of the primer and annealed to the site of interest. Two cycles of PCR are carried out for insertion of mutation. (Lloyd 2005). Fig 1: Methods available to site specifically modify a genome target. (Herzog and Zolotukhin 2010). Zinc finger nuclease (ZFN) is a dimeric protein with each monomer having a zinc finger array (contains three or four zinc fingers). They are artificial restriction enzymes that have a lot of application in plants and animals. These zinc fingers (Cys 2 Hys 2) are arranged in the ? ? ? ââ¬â fold ( beta- beta- alpha folding ) which is coordinated by the Zn+ ion and has the non specific cleavage site. (Gupta et al. 2011).These zinc finger arrays are bound to the cleavage site of the type II restriction endonuclease enzyme, Fok I. Fok l is responsible for the cleavage function of the Type II endonuclease. (Gupta et al. 2011).The dimerization of the cleavage domain is much essential for the enzyme activity. If the zinc finger array is engineered to bind to some specific site of the genome, then Fok l will perform the cutting action at that site. This double stranded break can be utilized for the site directed mutagenesis for protein engineering. This break is then repaired by using either homologous recombination (HR) or non-homologous end joining (NHEJ) technique. The HR requires ext ensive homology between the strands whereas NHEJ does not require any homology and the repair at the targeted site usually results in the mutation. (Herzog and Zolotukhin 2010). Because of this reason NHEJ is used in the site directed mutagenesis associated with the ZFNs. ZFN mediated gene modification will produce cell lines to contain biallelic knock outs. If ZFN targeted gene modificat
Sunday, October 6, 2019
3.1 Assignment Essay Example | Topics and Well Written Essays - 250 words
3.1 Assignment - Essay Example His purpose is to elaborate what are the actual factors that are hidden behind these acquisitions. In order to accomplish his purpose he appeals to his readers to realize that it is actually the decentralized personality of an individual that is the actual reason behind his violent acts and not mainly the association or training silently provided by the violence in computer games. He also appeals to computer gamesââ¬â¢ manufacturers and internet gurus not to pull out computer and video games from the markets but rather to make flexible internet rules guarding youngstersââ¬â¢ activities. In his essay, the author addresses the main idea against his thesis, the idea that it is only because of increasing influence of violent computer and video games that youngsters are getting violent in their practical lives as well. He refutes the argument by saying that all this hype is because video and computer games are being considered as escape goats for more serious reasons. Finally he con cludes by making the point that much more serious clauses are required to be discussed in order to explore the relationship between youngstersââ¬â¢ personalities and video
Saturday, October 5, 2019
What are the conditions of American Culture that are on display during Essay
What are the conditions of American Culture that are on display during the year of 1968 - Essay Example In this regard, the aspect of American life displayed in this film encompasses the civil rights movement witnessed in the United States during this period. The movie depicts the extent to which the civil rights act of 1964 was applicable in the American context. In the film, it is evident that the passing of the civil rights Act of 1964 did not play a central role in solving most of the problems faced by the American Blacks. For example, Tibbs is not served pie because of his racial affiliation and is even asked to leave the restaurant. Such an act indicates that, even with the passage of the civil rights act, racial discrimination was still dominant in the United States (Wojcik 172). The film also shows how civil liberties were denied to some American citizens on account of their skin color. The film is a depiction of the numerous struggles by African Americans to gain equal representation with the whites. The film also indicates how future race relations in the United States will be. Evidently, the film shows that, in the future, racial discrimination in the United States will come to an end. This comes out clearly when there are changes in the relationship between Bill and Virgil (Wojcik 173). In the film ââ¬Å"the graduateâ⬠, there is a depiction of aspects of American culture that relate to progressive politics during the 1960s. The movie not only depicts a love story, but also the political issues that took centre in the American culture, especially during the 1960s. In the film, aspects of American culture such as separation and distance are common. Some of the psychological aspects that the movie depicts include perception, as well as dissonances, which relate to the issue of perception. Some of the characters in the film attempt to create some form of separation with the outside world. For example, Ben strives to bridge the gaps that result from the separation that emanates
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