Definition of the Kepler Mission in Astronomy

Table of Contents The Mission Habitable Zone Recent Developments Conclusion Works Cited Since the modern age man has fallen in love with science and the thrill of discovery spurns him on to explore new frontiers. After the invention of the airplane and telecommunication there seems to be nothing left to discover except those that can be found beyond the borders of the earth (Boss, p.90). When man landed on the moon it opened a new frontier – outer space. Since then, generation after generation continued their fascination with space travel.Advertising We will write a custom term paper sample on Definition of the Kepler Mission in Astronomy specifically for you for only $16.05 $11/page Learn More At the same time, those who were born after 1963 were fed a steady diet of science fiction novels and films increasing the excitement in the quest for a world similar to earth but inhabited by aliens more powerful than human beings. The Kepler Mission i s the testament to that enthusiasm although after decades of searching there is no single piece of evidence that can confirm that we are not alone in the universe. Everything is based on conjectures. There is no scientific phenomenon as of yet that can enable scientists to proclaim that there are other living organisms outside planet Earth. The guesswork is based on the fact that since there is a planet teeming with life then it follows that there is another one similar to it. This is based on the argument that the universe seems to be limitless and because of that it is prudent to consider this idea. But a closer examination of the evidence reveals that the earth seems to be an anomaly, meaning to say that there are so many factors that has to come in play just at the same time in order to produce life (Kasting, p.192). Ask the astronauts and the scientists who are familiar with the brutal conditions of outer space and they would tell you that it is impossible to sustain life outsi de the friendly atmosphere of the earth. The Mission Hundreds of millions of dollars had been spent to strengthen the argument that there are other beings in other galaxies. For instance in the Mojave Desert of Southern California one can find gigantic listening devices built by scientists to eavesdrop on outer space (Launius McCurdy, p.149). But many years after it became operational these devices had not yet recorded anything that can be said as irrefutable evidence that there are others out there. The quest for alien life forms in outer space should have been relegated to fantasy and science fiction if not for the discovery of hundreds of planets orbiting stars (Ames Research Center, p.1). In other words there is indeed a system similar to what is known as the solar system of the Milky Way galaxy. So far there are at least three types of planets that orbit stars and these are exoplanets labeled as gas giants; hot-super-Earths in short period orbits; and ice giants (Ames Research Center). Again there is no solid footing that one can use to make a declaration that Earth-like planets are about to be discovered by NASA. However, for those who have kept the belief that we are not alone in the universe has now a good lead (Goldsmith Owen, p.402).Advertising Looking for term paper on astronomy? Let's see if we can help you! Get your first paper with 15% OFF Learn More The general objective of the Kepler Mission is to find life outside planet Earth (Haswell, p.206). But members of this group are aware of the challenges up ahead. Thus, they made a deliberate decision to take one small step at a time. Although what they proposed is something not easy but compared to the whole universe it can be considered as baby steps. According to them the specific purpose of the Kepler Mission is to survey a small part of a region of the Milky Way galaxy to discover and track down Earth-sized planets. The second step is to find out if any of these Earth-sized plane ts happen to be located in or near a solar system’s habitable zone (Beech, p.96). The mission statement can be further broken down into simpler goals such as to survey a large sample of stars in order to find out the number of terrestrial and larger planets in or near the ideal zone in a solar system. The purpose of the survey is also to determine the sizes and shapes of the orbits of these earth-sized planets. The Kepler Mission also hopes to discover the number of planets in multiple-star systems. Finally, the goal is to find out the properties of stars that are part of a solar system. In other words the Kepler Mission has only one thing in mind and it is to discover a planet that is similar to the Earth. The moment that they would discover a planet with the same characteristics as Earth then they believe that they are closer to their goal of discovering extraterrestrial life. Habitable Zone The Kepler Mission was launched on March 6, 2009 by the National Aeronautics and Sp ace Administration. The main purpose is to study Earth-sized planets that are orbiting in a sun like ours and orbiting within the so-called habitable zone (National Academy of Engineering, year, p.23) There is a time limit to the said quest. The program has to yield results within three and a half years after the start of its funding. However, it can be extended for another three and a half years extending its life cycle to seven years (National Engineering Academy, year, p.23). But it seems that time is running out. The habitable zone is related to the temperature needed for water to remain liquid. It has been said that life would be impossible without water considering the importance of water in reproduction and cellular activity. Therefore it is proper to consider the habitable zone required to have life outside the Earth.Advertising We will write a custom term paper sample on Definition of the Kepler Mission in Astronomy specifically for you for only $16.05 $11/pa ge Learn More Recent Developments The Kepler Mission acknowledge other organizations that share a similar passion. In their official website they offered links to other sites that are tracking planets to know more about them and finally stumble upon a planet just like Earth. One of the websites given is that of New Worlds Atlas maintained by the California Institute of Technology. There is no mistaking the fact that the creators of this site are in a serious planet quest and the mention of the term atlas means that this is the next major step into man’s fascination with outer space. This is all worthy of mention and definitely deserves the attention of the scientific community. This is something that even the average person can understand and appreciate. It is also a quest that can be shared by every human being. This project can unite this planet to achieve one common goal and foster a unity and solidarity never been seen before. However, New World Atlas pool of scientific knowledge revealed something that can dampen the spirits of the Kepler Mission team. According to their official report they have already tracked down 531 exoplanets. They were also able to discover as of the moment that there are 445 stars with planets. Three hundred and twenty nine of these are gas giants. One hundred and twenty three were classified as hot Jupiters meaning it cannot support life. Finally, the most important category the number of Earth-like planets in existence and they said zero. It is too early in the game to give up. But based on what was said it is extremely difficult to discover a planet just like the one mankind is currently living in at the moment. There are so many factors that has to be perfect in order to support life (Shaw, p.150).Thus, scientists were in agreement that there is only one way to simplify the process of searching for extraterrestrial life outside this world. And it is none other than to look for Earth-sized planets within t he habitable zone. Conclusion The mission is simple to understand but difficult to accomplish. Since the time that man learned to peer into the vastness of the outer space using crude telescopes, the question whether there is extraterrestrial life forms outside planet Earth has intrigued many. On March of 2009 this was given a major scientific boost when NASA decided to fund a project that would track down Earth-sized planets in the Milky Way galaxy and find out if these planets are orbiting within the habitable zone. But as of the moment the number is zero. The Kepler Mission together with its partners have not yet discovered an Earth-like planet. Their mission is supposed to end after three and half years and judging by the rate of their work and the evidence collected so far, it can be said that their time is running out.Advertising Looking for term paper on astronomy? Let's see if we can help you! Get your first paper with 15% OFF Learn More Works Cited Ames Research Center. â€Å"Kepler: A Search for Habitable Planets.† Mar. 2011. 23 May 2011 https://www.nasa.gov/mission_pages/kepler/main/index.html. Beech, Martin. Transforming: The Creating of Habitable Worlds. New York: Springer, 2009. Boss, Alan. The Crowded Universe. New York: Basic Books, 2009. Goldsmith, Donald and Tobias Owen. The Search for Life in the Universe. CA: University Science Books, 2002. Haswell, Carole. Transiting Exoplanets. New York: Cambridge University Press, 2010. Kasting, James. How to Find a Habitable Planet. New Jersey: Princeton University Press, 2010. Launius, Roger and Howard McCurdy. Robots in space: technology, evolution and interplanetary travel. MD: John Hopkins University Press, 2008. New Worlds Atlas. â€Å"Planet Quest.† California Institute of Technology. 2011. Web. National Academy of Engineering. Frontiers of Engineering. Washington, D.C.: National Academies Press, 2010. Shaw, Andrew. Astrochemistry: From astronomy to astrobiology. New Jersey: John Wily Sons, Inc., 2006. This term paper on Definition of the Kepler Mission in Astronomy was written and submitted by user Camille C. to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

Quotes From Ayn Rands Atlas Shrugged

Quotes From Ayn Rand's Atlas Shrugged Atlas Shrugged, by Ayn Rand, is a philosophical novel. The theme (according to Rand) is  the role of mans mind in existence. Published in 1957, its a dystopian novel, centering around Dagny Taggart. Here are popular quotes from the novel. It was the joy of admiration and of ones own ability, growing together.-Ayn Rand, Atlas Shrugged, Part 1, Ch. 3 He was a man who had never accepted the creed that others had the right to stop him.-Ayn Rand, Atlas Shrugged, Part 1, Ch. 3 Against whom is any union organized?-Ayn Rand, Atlas Shrugged, Part 1, Ch. 4 This was reality, she thought, this sense of clear outlines, of purpose, of lightness, of hope.-Ayn Rand, Atlas Shrugged, Part 1, Ch. 4 If ones actions are honest, one does not need the predated confidence of others, only their rational perception.-Ayn Rand, Atlas Shrugged, Part 1, Ch. 6 I never believed that story. I thought by the time the sun was exhausted, men would find a substitute.-Ayn Rand, Atlas Shrugged, Part 1, Ch. 7 This was the great clarity of being beyond emotion, after the reward of having felt everything one could feel.-Ayn Rand, Atlas Shrugged, Part 1, Ch. 7 Now she was free for the simplest, most commonplace concerns of the moment, because nothing could be meaningless within her sight.-Ayn Rand, Atlas Shrugged, Part 1, Ch. 7 It was useless to argue, she thought, and to wonder about people who would neither refute an argument nor accept it.-Ayn Rand, Atlas Shrugged, Part 1, Ch. 7 Mr. Ward, what is it that the foulest bastards on earth denounce us for, among other things? Oh yes, for our motto of Business as usual. Well- business as usual, Mr. Ward!-Ayn Rand, Atlas Shrugged, Part 1, Ch. 7 Thought- he told himself quietly- is a weapon one uses in order to act... Thought is the tool by which one makes a choice... Thought sets ones purpose and the way to reach it.-Ayn Rand, Atlas Shrugged, Part 1, Ch. 7 It was the greatest sensation of existence: not to trust, but to know.-Ayn Rand, Atlas Shrugged, Part 1, Ch. 8 Dont ever get angry at a man for stating the truth.-Ayn Rand, Atlas Shrugged, Part 1, Ch. 10 He knew no weapons but to pay for what he wanted, to give value, to ask nothing of nature without trading his effort in return, to ask nothing of men without trading the product of his effort.-Ayn Rand, Atlas Shrugged, Part 1, Ch. 10 By the essence and nature of existence, contradictions cannot exist.-Ayn Rand, Atlas Shrugged, Part 1, Ch. 10 There might be some sort of justification for the savage societies in which a man had to expect that enemies could murder him at any moment and had to defend himself as best he could. But there can be no justification for a society in which a man is expected to manufacture the weapons for his own murderers.-Ayn Rand, Atlas Shrugged, Part 2, Ch. 1 Money is a tool of exchange, which cant exist unless there are goods produced and men able to produce them. Money is the material shape of the principle that men who wish to deal with one another must deal by trade and give value for value.-Ayn Rand, Atlas Shrugged, Part 2, Ch. 2 Wealth is the product of mans capacity to think.-Ayn Rand, Atlas Shrugged, Part 2, Ch. 2 There are no evil thoughts except one: the refusal to think.-Ayn Rand, Atlas Shrugged, Part 2, Ch. 2 Love is our response to our highest values - and can be nothing else.-Ayn Rand, Atlas Shrugged, Part 2, Ch. 4 Only the man who extols the purity of a love devoid of desire, is capable of the depravity of a desire devoid of love.-Ayn Rand, Atlas Shrugged, Part 2, Ch. 4 When one acts on pity against justice, it is the good whom one punishes for the sake of the evil; when one saves the guilty from suffering, it is the innocent whom one ​forces to suffer.-Ayn Rand, Atlas Shrugged, Part 2, Ch. 6 You do not have to depend on any material possessions, they depend on you, you create them, you own the one and only tool of production.-Ayn Rand, Atlas Shrugged, Part 2, Ch. 8 They told us that this plan would achieve a noble ideal. Well, how were we to know otherwise? Hadnt we heard it all our lives- from our parents and our schoolteachers and our ministers, and in every newspaper we ever read and every movie and every public speech?-Ayn Rand, Atlas Shrugged, Part 2, Ch. 10 She felt suddenly as if nothing existed beyond that circle, and she wondered at the joyous, proud comfort to be found in a sense of the finite, in the knowledge that the field of ones concern lay within the realm of ones sight.-Ayn Rand, Atlas Shrugged, Part 3, Ch. 1 Whats wealth but the means of expanding ones life? Theres two ways one can do it: either by producing more or by producing it faster.-Ayn Rand, Atlas Shrugged, Part 3, Ch. 1 What greater wealth is there than to own your life and to spend it on growing? Every living thing must grow. It cant stand still. It must grow or perish.-Ayn Rand, Atlas Shrugged, Part 3, Ch. 1 Any man whos afraid of hiring the best ability he can find, is a cheat whos in a business where he doesnt belong.-Ayn Rand, Atlas Shrugged, Part 3, Ch. 1 I swear by my life and my love of it that I will never live for the sake of another man, nor ask another man to live for mine.-Ayn Rand, Atlas Shrugged, Part 3, Ch. 1 Through all the centuries of the worship of the mindless, whatever stagnation humanity chose to endure, whatever brutality to practice–it was only by the grace of the men who perceived that wheat must have water in order to grow, that stones laid in a curve will form an arch, that two and two make four, that love is not served by torture and life is not fed by destruction–only by the grace of those men did the rest of them learn to experience moments when they caught the spark of being human.-Ayn Rand, Atlas Shrugged, Part 3, Ch. 1 When nothing seems worth the effort–said some stern voice in her mind–its a screen to hide a wish thats worth too much; what do you want?-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 2 Theres only one passion in most artists more violent than their desire for admiration: their fear of identifying the nature of such admiration as they do receive.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 2 Whether its a symphony or a  coal mine, all work is an act of creating and comes from the same source: from an inviolate capacity to see through ones own eyes–which means: the capacity to perform a rational identification–which means: the capacity to see, to connect and to make what had not been seen, connected and made before.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 2 Every man builds his world in his own image... He has the power to choose, but no power to escape the necessity of choice.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 2 No ones happiness but my own is in my power to achieve or to destroy.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 2 If you are not convinced, ignore our certainty. Dont be tempted to substitute our judgment for your own.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 2 She was seeing the brand of pain and fear on the faces of people, and the look of evasion that refuses to know it–they seemed to be going through the motions of some enormous pretense, acting out a ritual to ward off reality, letting the earth remain unseen and their lives unlived, in dread of something namelessly forbidden–yet the forbidden was the simple act of looking at the nature of their pain and questioning their duty to bear it.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 2 People think that a liar gains a victory over his victim. What Ive learned is that a lie is an act of self-abdication, because one surrenders ones reality to the person to whom one lies, making that person ones master, comdemning oneself from then on to faking the sort of reality that persons view requires to be faked.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 2 You dont have to see through the eyes of others, hold onto yours, stand on your own judgment, you know that what is, is–say it aloud, like the holiest of prayers, and dont let anyone tell you otherwise.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 4 The only guilt of the victims, he thought, had been that they accepted it as guilt.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 5 It was a sense of extreme precision and of relaxation, together, a sense of action without strain, which seemed inexplicably youthful–until he realized that this was the way he had acted and had expected always to act, in his youth and what he now felt was like the simple, astonished question: Why should one ever have to act in any other manner?-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 6 From the first catch-phrases flung at a child to the last, it is like a series of shocks to freeze his motor, to undercut the power of his consciousness. Dont ask so many questions, children should be seen and not heard!–Who are you to think? Its so, because I say so!–Dont argue, obey!–Dont try to understand, believe!–Dont rebel, adjust!–Dont stand out, belong!–Dont struggle, compromise!–Your heart is more important than your mind!–Who are you to know? Your parents know best!–Who are you to know? Society knows best!–Who are you to know? The bureaucrats know best!–Who are you to object? All values are relative!–Who are you to want to escape a thugs bullet? Thats only a personal prejudice!-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 6 Man has no automatic code of survival. His particular distinction from all other living species is the necessity to act in the face of alternatives by means of volitional choice.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 7 Man has to be a man–by choice; he has to hold his life as a value–by choice; he has to learn to sustain it–by choice; he has to discover the values it requires and practice his virtues by choice. A code of values accepted by choice is a code of morality.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 7 By the grace of reality and the nature of life, man–every man–is an end in himself, he exists for his own sake, and the achievement of his own happiness is his highest moral purpose.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 7 Truth is the recognition of reality; reason, mans only means of knowledge, is his only standard of truth.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 7 Your mind is your only judge of truth–and if others  dissent  from your verdict, reality is the court of final appeal.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 7 The moral is the chosen, not the forced; the understood, not the obeyed. The moral is the rational, and reason accepts no commandments.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 7 Emotions are inherent in your nature, but their content is dictated by your mind. Your emotional capacity is an empty motor, and your values are the fuel with which your mind fills it.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 7 The symbol of all relationships among such men, the moral symbol of respect for human beings, is the trader. We, who live by values, not by loot, are traders, both in matter and in spirit. A trader is a man who earns what he gets and does not give or take the undeserved.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 7 Whoever, to whatever purpose or extent, initiates the use of force, is a killer acting on the premise of death in a manner wider than murder: the premise of destroying mans capacity to live.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 7 A morality that holds need as a claim, holds emptiness–non-existence–as its standard of value; it rewards an absence, a defect: weakness, inability, incompetence, suffering, disease, disaster, the lack, the fault, the flaw–the zero.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 7 To love is to value.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 7 Love is the expression of ones values, the greatest reward you can earn for the moral qualities you have achieved in your character and person, the emotional price paid by one man for the joy he receives from the virtues of another.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 7 Public welfare is the welfare of those who do not earn it; those who do, are entitled to no welfare.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 7 The man who refuses to judge, who neither agrees nor disagrees, who declares that there are no absolutes and believes that he escapes responsibility, is the man responsible for all the blood that is now spilled in the world.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 7 In any compromise between food and poison, it is only death that can win. In any compromise between good and evil, it is only evil that can profit.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 7 Every form of causeless self-doubt, every feeling of inferiority and secret unworthiness is, in fact, mans hidden dread of his inability to deal with existence.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 7 To fear to face an issue is to believe that the worst is true.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 7 All property and all forms of wealth are produced by mans mind and labor.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 7 The only proper functions of a government are: the police, to protect you from criminals; the army, to protect you from foreign invaders; and the courts, to protect your property and contracts from breach or fraud by others, to settle disputes by rational rules, according to objective law.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 7 Every man is free to rise as far as hes able or willing, but its only the degree to which he thinks that determines the degree to which hell rise.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 7 The evil of the world is made possible by nothing but the sanction you give it.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 7 All life is a purposeful struggle, and your only choice is the choice of a goal.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 7 Fight for the value of your person. Fight for the virtue of your pride. Fight for the essence of that which is man: for his sovereign rational mind. Fight with the radiant certainty and the absolute rectitude of knowing that yours is the Morality of Life and that yours is the battle for any achievement, any value, any grandeur, any goodness, any joy that has ever existed on this earth.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 7 When you force a man to act against his own choice and judgment, its his thinking that you want him to suspend.-Ayn Rand,  Atlas Shrugged, Part 3, Ch. 7

Modern Philosophy Essay Example | Topics and Well Written Essays - 750 words

Modern Philosophy - Essay Example In philosophy, empiricism is generally a theory of knowledge emphasizing the role of experience, based on perceptual observations by the five senses. . such as sight, touch, hearing and smell. According to Hume, empiricism is a reduction of ideas to nothing more than fuzzy remembered images of actual perceptions that they regard freedom or self-determination both as real and as having important ontological implications, for soul or mind or divinity. John Locke is the father of true empiricism, which is nothing more than a denial of innate (or a priori) knowledge and philosophical rationalism (the belief that knowledge can be derived by reason alone without reference to the perceived world) and insistence that all knowledge is derived and based on conscious experience of the world. That the world we are conscious of is objectively real, and it is our conscious perception of that objectively real world and our reasoning about it, which is the only source of true knowledge. Locke's empiricism began and ended with Locke. Bishop Berkley and Hume immediately destroyed it, and "empiricism" after Locke devolved into extreme Skepticism and subjective Idealism. In the late eighteenth century Immanuel Kant set forth a groundbreaking philosophical system which claimed to bring unity to rationalism and empiricism. Rationalists believe there are innate ideas that are not found in experience. These ideas exist independently of any experience people may have. These ideas may in some way derive from the structure of the human mind, or they may exist independently of the mind. If they exist independently, they may be understood by a human mind once it reaches a necessary degree of sophistication. Empiricists who denied that there are concepts that exist prior to experience. For them, all knowledge is a product of human learning, based on human perception. Perception, however, may cause concern, since illusions, misunderstandings, and hallucinations prove that perception does not always depict the world as it really is. In Kant's view people certainly do have knowledge that is prior to experience, which is not devoid of cognitive significance. Kant has been justly recognized for creating a revolutionary synthesis between the absolute, but speculative certainties of the continental rationalism of his time (represented by Leibniz) and the practical approach of British empiricism (culminating with Hume) that ended up in universal skepticism. Kant's initial position was considerably closer to the continental rationalism of Leibniz and Wolff than to British empiricism. Both his background and his personal inclination caused him to search for absolute certainties rather than pragmatic solutions. It was Hume's skepticism merely served as a catalyst to make him realize how little certainty there could be in any metaphysical construct which described himself as a lover of metaphysics whose affection had not been reciprocated. In the eighteenth

Criminal law in UK , problem quastion Essay Example | Topics and Well Written Essays - 2000 words

Criminal law in UK , problem quastion - Essay Example will also be a discussion in relation to the administration of the overdose of painkillers in a situation where the patient has been diagnosed with a terminal illness, and whether the outcome would be any different if the overdose had been administered by the nurse instead of the doctor. This will require a discussion in relation to whether the nurse would have been aware that the higher dosage would cause the death of the patient. As the doctor is more likely to be higher qualified than a nurse, a greater degree of care would be expected of the doctor. Having considered all of the above, it should then be possible to determine the liability of each of the parties. The actus reus of an offence refers to the act of the accused, which, when combined with either the recklessness or intention of the accused causes the crime to be committed. For each crime, the actus reus of the offence will alter. For murder, the actus reus would be the direct act of the accused that caused the death of the victim. This means that the actus reus of an offence is the external element of the crime. The mens rea of a crime is the fault element of the offence and translates as the ‘guilty mind’. When a man of sound memory and of the age of discretion, unlawfully killeth within any country of the realm any reasonable creature in rerum natura under the Kings Peace, with malice aforethought, so as the party wounded, or hurt†¦, die of the wound or hurt, †¦ within a year and a day after the same1. Through legislative changes2 and case law precedents 3 the element of malice aforethought has now been restricted to narrower terms4. Prior to these changes, the courts needed to be convinced that an element of ill will or premeditation existed in order to find a defendant guilty. Since the changes the prosecution now only needs to prove that an intention to kill5 or an intention to cause grievous bodily harm6 existed. The wording of the Criminal Justice Act 2003 has also altered the level

Employee privacy on computers in the workplace Research Paper

Employee privacy on computers in the workplace - Research Paper Example Such policies mean that it is becoming increasingly more difficult to define where personal privacy and eavesdropping laws end and the rights of the employer being with respect to monitoring any and all forms of electronic communication that the employee might engage in while employed. Accordingly, the purpose of this essay is to provide a thoughtful commentary on key issues relating to privacy and employer rights with respect to the issues at hand. Furthermore, the analysis will seek to raise some key questions with reference to what the technological development evidenced within the past few years portends for the employment frontier. Firstly, it should be understood that the technological development that has taken place within the past few decades has made a profound and lasting impact on the way that firms surveil and monitor their employees. Prior to this technological revolution, the ways in which an employer could surveil an employee legally were quite limited. Privacy laws d ictated that electronic eavesdropping by means of a microphone or the use of a hidden camera was illegal. As such, the level to which an employer could ethically, morally, and legally gain a degree of inference with regards to what activities and thoughts the employee shares within the company, among personal friends, or any other such activities is brought clearly into focus. The true crux of the matter is not the fact that the employer will be able to gain a high degree of inference with regards to the potential unethical or illegal activities in which the employee might be engaging; rather, it has been proven statistically that a high percentage of emails and correspondence that are done at work are of a personal nature. Naturally, such correspondence put a burden on the sender to understand and realize that the privacy of these communications is suspect due to the terms of the confidentiality agreement and terms of electronic communications that they have agreed to; however, the re is a small degree of moral burden on the part of the employer as well to actively seek to purposefully disregard such personal conversations as long as they do not represent a breach of contract or any form or manifestation of illegality (Detterman 980). Yet, the issue with such an approach hinges upon the fact that the employer will not be painstakingly reading each and every correspondence generated by the employee. Unfortunately, privacy laws or ethical considerations cannot guarantee that this will not be the case. Although this essay has spoken primarily about the privacy concerns that employees might experience as a function of having their employer read their correspondence, it would be remiss of this author to discuss this situation fully without offering advice for a simple way in which the employee can work to avert many of the negative repercussions of over-aggressive privacy policy (Evans 1116). Once the employee signs on the dotted line and accepts the fact that the employer can monitor their activity and communication via the devices that are utilized within the workplace setting, virtually no privacy whatsoever exists within these mediums. As such, it is the strong recommendation of this author that the employee be ever-mindful of the lack of rights they possess while utilizing the employer’

analysis of klinefelters syndrome

analysis of klinefelters syndrome Many chromosomal abnormalities occur early in development and involve the sex chromosomes. Klinefelters Syndrome falls directly into this category. Klinefelters Syndrome is a genetic condition affecting the male population. The following information observes who discovered Klinefelters Syndrome and when it was first diagnosed. The etiology or genetic and environmental factors of the condition are discussed as well as complete description of the disability and the clear diagnostic criteria. The affects of Klinefelters Syndrome are more recognized in adulthood, when it is typically diagnosed. Many Klinefelters patients live out their entire lives without ever knowing they have the condition. Upon conclusion, there should be an adequate amount of information that will give you, the reader, valuable knowledge into the diagnosis and treatment of Klinefelters Syndrome. History Klinefelters Syndrome was first diagnosed in 1942 at the Massachusetts General Hospital in Boston Massachusetts (Schoenstadt, 2006). Dr. Harry Klinefelter was completing his fellowship at the Massachusetts General Hospital when he was assigned to work with Dr. Fuller Albright, also known as the father of endocrinology (Bock, 1993; Klinefelter Syndrome, 2006). Dr. Klinefelter came to examine nine adult men that had a common set of symptoms during the course of his fellowship (Klinefelter Syndrome, 2006). Dr. Klinefelter organized a case study that involved these nine men and their similarities and was encouraged by Dr. Albright to lead the study (Klinefelter Synrome, 2006). The Journal of Clinical Endocrinology was published in November of 1942 with the completed case study of these nine mens similar qualities, which Dr. Klinefelter identified as Klinefelters Syndrome (Klinefelter Syndrome, 2006). The report written by Dr. Klinefelter on these men described them as having testicular dysgenesis, elevated urinary gonadotropins, eunuchoidism, azoospermia, and gynecomastia, all of which have an effect on the underdeveloped size of the testes, the lack of the amount of testosterone produced by the testes, and infertility (Schoenstadt, 2006; Visootsak Graham, 2006). These adult males also exhibit enlarged breast and sparse facial hair (Schoenstadt, 2006). Two groups found out fourteen years after Dr. Klinefelters original description of the syndrome, that the buccal mucosal cells contained an extra chromatin mass or that the cells were chromatin positive (Klinefelter, 1966). Although the patients were described as having a positive female sex chromatin, Dr. Klinefelter states that the patients are phenotypic males and should never be considered otherwise (Klinefelter, 1996). Fourteen years after Dr. Klinefelter first diagnosed Klinefelters Syndrome, another case study was performed to further understand the characteristics that define the condition (Klinefelter Syndrome, 2006). In 1956, Dr. Joe Hin Tjio and Dr. Albert Lavan took the research further to determine the factors that made those men with Klinefelters Syndrome dissimilar from normal adult males through genetic research (Klinefelter Syndrome, 2006; Schoenstadt, 2006). With the advanced experimental methodology available, Dr. Joe Hin Tjio and Dr. Albert Lavan found that humans had 23 pairs of chromosomes, confirming 46 chromosomes, which prior to this time there was thought to be 48 chromosomes (Bock, 1993; Klinefelter Syndrome, 2006). This clarification by Dr. Tjio and Dr. Lavan is the basic foundation for modern cytogenetics, the study of chromosomes and diseases originating from numerical or structural abnormalities in chromosomes (Klinefelter Syndrome, 2006). Dr. Tjio and Dr. Lavan discovered that men with symptoms of Klinefelters Syndrome had an extra sex chromosome that created the chromosomal arrangement of XXY, which is distinct to the normal male chromosomal arrangement of XY (Klinefelter Syndrome, 2006; Schoenstadt, 2006,). Klinefelter Syndrome was still believed to be an endocrine disorder of unknown etiology at this time (Visootsak Graham, 2006). In 1959, just three years after Dr. Tjio and Dr. Lavan made their historical discoveries, an English researcher by the name of Dr. Patricia Jacobs and her associate Dr. J. A. Strong published a study supplementing earlier studies (Klinefelter Syndrome, 2006; Noble, 2003). Dr. Jacobs and Dr. Strong found the link between the endocrinal disease and the extra X sex chromosome (Noble, 2003). Dr. Jacobs linked forty-seven chromosomes in Klinefelters Syndrome males and determined it to be the X chromosome, which she considered an aneuploidy defined as an unusual number of chromosomes and labeled 47, XXY (Bock, 1993; Klinefelter Syndrome, 2006; Schoenstadt, 2006). The 1970s brought forth a larger examination of males born with Klinefelters Syndrome (Bock, 1993). During this time doctors began screening newborn male babies for the extra chromosome (Bock, 1993; Visootsak Graham, 2006). The most significant of the studies done at this time was sponsored by the National Institute of Child Health and Human Development (NICHD) whom examined over forty thousand infants for this extra chromosome (Bock, 1993; Visootsak Graham, 2006). This study was important for the reason that most studies done prior to the 1970s were biased and primarily done on adult males in mental institutions and the penal system (Visootsak Graham, 2006). At this time is when the prevalence of Klinefelters Syndrome was noticed as frequently as one in five hundred to one in one thousand male newborns (Bock, 1993; Visootsak Graham, 2006). Also observed in this study was the reduction in speech and language abilities as well as decreased reading and spelling achievement (Bock, 1993; Visootsak Graham, 2006). Along with these disabilities, Klinefelters patients are characterized by an increased tendency towards fertility, endocrinal, and psychiatric disorders (Noble, 2003). This study demonstrated that most but not all of these males born with the extra chromosome will have these characteristics, and many demonstrate varying degrees of the characteristics (Bock, 1993; Visootsak Graham, 2006). Based on this research it has been found that the extra X chromosome that causes Klinefelters Syndrome is very common, however, the symptoms and characteristics that are most recognizable are quit uncommon (B ock, 1993). Most males are not diagnosed as having Klinefelters Syndrome until they reach adulthood, and many that have the syndrome are never diagnosed as having this chromosomal defect at all (Bock, 1993). One pediatrician at the University of Colorado Medical School in Denver and the director of the National Institute of Child Health and Human Development (NICHD) during the major screening research referred to these newborn males as not having Klinefelters Syndrome because of the possibility that the characteristics may not develop into a syndrome (Bock, 1993; Visootsak Graham, 2006). Etiology and Genetic Factors Every normal human cell has 46 chromosomes that are made up of 23 pairs (Stewart, 2007). Of these 23 pairs, there are 22 that are exactly the same in both males and females called autosomes (U.S. National Library of Medicine, 2010). The 23rd pair of sex chromosomes is what makes males and females different in that the male will have only one X and Y chromosome whereas the female will have two copies of the X chromosome (Stewart, 2007; U.S. National Library of Medicine, 2010). During the formation of the egg and the sperm, or gametes, the chromosomes are halved through a process called meiosis (Stewart, 2007; The Dorsey, 2009). Cells that carry a single chromosome such as the X or Y chromosome are called haploid cells (The Dorsey, 2009). When the egg and sperm join carrying 23 chromosomes each they create the fertile egg, or zygote, which has two haploid sets of chromosomes (The Dorsey, 2009). Therefore, the baby receives two copies of each chromosome, 46 total chromosomes, just like the parents (Stewart, 2007). The extra X in Klinefelter Syndrome is caused from either nondisjunction or anaphase lag. Nondisjunction occurs when the chromosome pairs do not separate as they are intended in the meiosis I or meiosis II stage (Pineyard Zipf, 2003; Stewart, 2007). When this happens there may be a chromosome pair with 24 chromosomes instead of the 23 chromosomes (Stewart, 2007). If this chromosome pair of 24 joins with an egg or sperm with 23 chromosomes then it results in a karotype with 47 chromosomes (Stewart, 2007). In this case there will be three copies of chromosomes rather than the usual two copies of chromosomes (Stewart, 2007). The sperm or egg may donate the extra X chromosome at conception causing a chromosomal abnormality (Mayo Foundation for Medical Education and Research, 2008; Stewart, 2007). This forms the XXY chromosomal formation, which is diagnosed as Klinefelters Syndrome. At least half of 47, XXY conceptions are spontaneously aborted (Pineyard Zipf, 2003). The chromosomal abnormality is random and not known to be caused by any environmental factors (Genetic Science Learning Center, 2010; Mayo Foundation for Medical Education and Research, 2008; National Institute of Health, 2007). This anomaly happens entirely by chance and is unrelated to family history prior to the male childs birth (Mayo Foundation for Medical Education and Research, 2008). This is to say that the male embryos likelihood of being born with Klinefelters Syndrome is not increased or decreased by what the parent does or does not do (Mayo Foundation for Medical Education and Research, 2008). Klinefelters Syndrome is not affected by race (Chen, 2010). This is a completely random occurrence of the sex chromosomes not successfully separating during the formation of the egg or the sperm (Genetic Science Learning Center, 2010). Once this occurs the extra chromosome is then copied into every cell of the embryo (Genetics Science Learning Center, 2008). There are extremely rare cases when there may be three or four extra X chromosomes in all copies of the cells known as 48,XXXY or 49, XXXXY (Stewart, 2007). The 49, XXXXY mosaic is also known as Fraccaros Syndrome and is the most rare form of Klinefelters Syndrome (Duenas et al., 2007). This rare chromosomal abnormality results in more exaggerated features of Klinefelters Syndrome (Stewart, 2007). There are instances where an extra X chromosome is found in only some of the cells (Stewart, 2007). This can be found as two different chromosomal patterns (Stewart, 2007). One pattern occurs when some cells have 46 chromosomes and some have 47 chromosomes (Stewart, 2007). The other pattern is called the mosaic XXY syndrome, or chromosomal mosaicism, and affects approximately six percent of these cases, with the most rare cases being the 48, XXXY or the 49, XXXXY, or other arrangements of X chromosomes (Stewart, 2007). The mosaic XXY syndrome occurs only after conception from a mistake in cell division (Stewart, 2007). Anaphase lag is a result of a gamete lacking a sex chromosome (Klinefelter, 1966). When this chromosome lags it is not incorporated into the new cell during the mitosis stage (Kinefelter, 1996). Anaphase lag is thought to be a reason for the mosaic variations of Klinefelters Syndrome (Klinefelter, 1966). Although the chromosomal abnormality of 49, XXXXY is considered to be a variant form of Klinefelters Syndrome, it appears to have a very independent, distinct phenotype (Duenas et al., 2007). Males that show the 49, XXXXY chromosomal structure have much more severe clinical features than that of a Klinefelters Syndrome male (Duenas et al., 2007). This is the most rare of the Klinefelters Syndrome variants and has been reported in over one hundred cases with the frequency being approximately 1 in 85,000 newborn males (Duenas et al., 2007). There have been reports of an even more extreme variant of Klinefelters Syndrome mosaic in newborn males (Duenas et al., 2007). This variant is a 47, XXY/48, XXXY/49, XXXXY mosaicism and has only been reported in three cases according to a researcher in Mexico (Duenas et al., 2007). This means that the male newborn would have the whole spectrum of XY variations. Another variant that affects only males is the 46, XX chromosomal variation (Bock, 1993). This condition occurs when individuals have two X chromosomes in each cell, but are male in appearance. These individuals have male external geniltalia. These individuals also have small, undescended testes possibly along with an urethra opening on the underside of the penis. A small amount of 46, XX Males have external geniltalia that dont clearly resemble either male or female genitalia. These individuals are typically raised male. Phenotypically, there are three groups of these sex-reversed individuals. The first group includes phenotypically normal XX Males, the second group includes the males with genital ambiguities, and the third group is the true hermaphrodites (Bock, 1993). Description of Characteristics or Traits Klinefelters Syndrome has only one constant physical description and that is the small testicular size (Visootsak Graham, 2003). Boys with Klinefelters Syndrome have variable phenotypic characteristics with no obvious facial dysmorphology (Visootsak Graham, 2003). The presence of gynconemastia, or enlarged breast, and other findings of eunuchoid body habits and sparse body hair vary (Visootsak Graham, 2003). Eunuchoid or eunuchoidism is defined as an abnormal condition in males, characterized by underdeveloped reproductive organs with some female characteristics, such as a higher voice or the lack of facial and body hair that results in the lack of male sex hormones (Eunuchoidism, n.d.). Gonadotropins are produced by glands, such as the pituitary, and can result in sparse body hair when not produced adequately (Gonadotropin, 2010). The medical dictionary states that eunuchoidism is marked by a deficiency of sexual development with the persistence of prepubertal characteristics, and often has the presence of characteristics that are typical of the opposite sex (Eunuchoidism, n.d.). Another likely characteristic is azoospermia (Schoenstadt, 2006; Visootsak Graham, 2006). Azoospermia is defined as having little or no sperm count (Azoospermia, 2010). Testicular dysgenesis, or gonadal dysgenesis, is another characteristic of Klinefelters Syndrome (Schoenstadt, 2006; Visootsak Graham, 2006). Testicular dysgenesis is considered a reproductive system developmental disorder that causes a progressive loss of primordial germ cells, or cells that create gametes, in the developing gonads of an embryo (Gonadal dysgenesis, 2010). This gonadal dysgenesis can lead to the extremely hypoplastic, or underdeveloped, and disfunctioning gonads mainly composed of fibrous tissues (Gonadal dysgenesis, 2010). Most infants and children with the 47, XXXY chromosomal abnormalities go through normal growth stages. It is not until puberty that the Klinefelters Syndrome characteristics or traits become more prevalent and noticeable (Visootsak Graham, 2003). There is a significant increase in height between the ages of five and eight (Visootsak Graham, 2003). Another characteristic of Klinefelters Syndrome is the elongated length of arms and legs (Klinefelter, 1966). There is a decrease in androgen production that causes the secondary sexual characteristics to not fully develop (Visootsak Graham, 2003). An androgen is any substance such as androsterone or testosterone that supports male characteristics (Androgen, n.d.). Typically Klinefelters males are infertile (Visootsak Graham, 2003). However, there have been cases of impregnation without the assistance of medical technology (Visootsak Graham, 2003). Autoimmune diseases such as juvenile arthritis can also be present in Klinefelters adolescents. Whereas boys with Klinefelters Syndrome are generally tall with long limbs and remain thin until puberty, they tend to suffer from obesity latter in life. Neurocognitive effects of Klinefelters Syndrome may be more subtle than that of the physical stigmata. Klinefelters males have been found to have relative deficits on verbal IQ subtests and have verbal IQ scores around 20 points lower than those of unaffected siblings. There are also deficits in articulation, word finding, phonemic processing, verbal memory, language comprehension, oral expression problems, as well as linguistic processing speed. It seems that the speech/language problems and some motor deficits are most common in Klinefelters males that have an extra X chromosome. Ninety-two percent of individuals with Klinefelters Syndrome confirm difficulty learning to read. Seventy percent had reading achievement discrepancies or absolute reading deficits on standardized testing. A group of boys with mental retardation and suspicion of fragile X were subject to a genetic screening and the results showed that eight of these boys had Klinefelters Syndrome. Most of the more extreme verbal, visuospatial, and motor skills, such as found in mental retardation and fragile X syndrome are typically spa red. However, some boys with Klinefelters Syndrome suffer from poor manual dexterity and are commonly found to be clumsy and below average in sports (Wodrich Tarbox, 2008). There are many different factors that may underlie linguistic and reading problems. One possibility is a dysfunction of the left hemisphere that may be related to diminished gray matter or a lack of hemispheric asymmetry, or both. It is also possible that executive and frontal deficits may be a cause (Wodrich Tarbox). There is evidence that language is a fundamental issue for Klinefelters children and this can result in further scholastic issues. This problem seems to manifest as dyslexia as defined by poor reading in the setting of normal intelligence. Klinefelters males have also been observed to have difficulties with arithmetical functions. The deficits in auditory processing and verbal memory are the two key cognitive processes that underlie these difficulties. These deficits are also true for normal chromosomal children with dyslexia. The findings are supportive of the concept that defects in frontal systems seem to be caused by a language-based, left frontal-systems problem (Geschwind Dykens, 2004). Adult Klinefelters males have reported to have difficulties with mental flexibility (Wodrich Dykens, 2004). Even with these studies, it should be noted that not all adults that have Klinefelters Syndrome show these classic patterns of verbal deficits that are observed in children (Geschwind Dykens, 2004). However, these findings are not appropriate for all Klinefelters males, many of which complete high school and move on to post-secondary education successfully (Wodrich Tarbox, 2008). Two characteristics that has been falsely associated with Klinefelters males in the past, is sociopathy and criminal behavior. There is, contrary to this belief, fewer psychiatric problems reported among these individuals. However, there are commonly traits of introversion, unassertiveness, and a paucity or lack of ambition. There are also possible traits of impulsivity and social inappropriateness (Wodrich Tarbox, 2008). A Reiss Profile of Fundamental Goals measurement was used to assess the degrees of which Klinefelters males were motivated in 15 domains (Geschwind Dykens, 2004). The Reiss Profile generates a profile that is based on the motivational sensitivities across the domains of aversive sensations, citizenship, family, curiosity, honor, independence, food, order, physical exercise, rejection, power, sex, social contact, vengeance, and social prestige. The Reiss Profile is a well-established psychometric measure that is being used more and more to assess people with and without mental retardation (Geschwind Dykes, 2004). The results suggested that the Klinefelters male group was not particularly motivated by the need for social prestige, independence, or the desire to seek vengeance. This group was also not motivated to avoid physical pain. The general motivator for all the Klinefelters males in this group was curiosity. There were no age effects to this study (Geschwind Dykes, 2004). Characteristics in Adulthood There is a persistent deficiency of androgen in adulthood that can result in the loss of libido, decreased muscle bulk and tone, decreased bone density, a propensity for thromboembolism (an obstruction in a vein or artery from a blood clot), and an increased risk of mortality from cardiovascular and diabetic complications. A common characteristic for Klinefelters adults is gynecomastia (Wattendorf Muenke, 2005). Gynecomastia involves the risk of developing breast carcinoma. There is 200 times more of a risk for Klinefelters males to develop breast carcinoma than other karyotypically normal individuals. This may be a result of the estradiol (the prominant sex hormone in females) to testosterone ratio being so much higher that karyotypically normal men. Another possibility is that it is caused by the increase of peripheral conversion of testosterone to estradiol (Visootsak Graham, 2006). There are different views as to whether Klinefelters adult males are more aggressive or have a greater chance of psychological issues depending on the resource. One study describes the differences as relative to individual testosterone levels and the age at which they received the diagnosis (Morris, Jackson, Hancock, 2009). Equally, there is an impact from the way the diagnosis is reacted to by the Klinefelters male, the family, and friends or peers. The seven major themes that emerged from this study were the diagnosis, the testosterone treatments, health care problems, appearance, self-identity, relationships, and school and education. Of the Klinefelters adults studied, 60 % reported clinical levels of anxiety and 34% had clinical levels of depression. The results of this study show that a prolonged lack of testosterone can have far reaching negative effects on the Klinefelters adult (Morris, Jackson, Hancock, 2009). The historical studies show a disturbingly increased risk for psychiatric disturbance, criminality, and mental retardation. However, these results are outdated and extremely questionable given the initial examinations were given to institutionalized populations (Chen, 2010). Differential Diagnosis Classic Klinefelters Syndrome, 47, XXY, cases make up approximately 80-90% of all Klinefelters diagnosis. There are approximately 6-10% of these cases that are mosaics, which are the cells with 46, XY/47, XXY; 46, XY/48, XXXY; and 47, XXXY/48, XXXY (Chen, 2010; Visootsak Graham, 2003; Visootsak Graham, 2006). In 5% of the cases there are two X chromosomes without a Y chromosome or 46, XX (Visootsak Graham, 2006). The other cases were karyotypes 48, XXXY, 48, XXYY, 49, XXXXY, and 49, XXXYY (Visootsak Graham, 2003). Approximately 1% of these cases are due to a structurally abnormal X with a normal X and Y chromosome described as kayotypes 47, X,i(Xq)Y and 47, X,del(X)Y (Chen, 2010). Klinefelters Syndrome variants occur much less frequently than the classic 47, XXY chromosomal abnormality (Bock, 1993; Visootsak Graham, 2006). Klinefelter variant 48, XXXY is characterized by being average or tall stature with ocular hyperterlorism, which are widely spaced or deep set eyes; flat nasal bridge; curving of the fifth finger, or clinodactyly. Other characteristics are small penis and testicles with hypergonadotropic hypogonadism, which is the absence or decrease in function of the male testes. Theses individuals intelligence quotients range from 40-60. Variant 48, XXYY is characterized by having a tall stature, an eunuchoid habitus with long legs, sparse body hair, small testicles and penis, hypergonadotropic hypogonadism and gynecomastia. These individuals intelligence quotients range from 60-80. Males with variant 49, XXXXY are severely affected. They have smaller than average head circumference also known as microcephaly, short stature with ocular hypertelorism, flat nasal bridge, and upslanting palpebral fissures. Cleft palates are present along with small geniltalia and a heart defect known as patent ductus arteriosus. These individuals intelligence quotients range from 20-60. (Visootsak and Graham, 2003). Klinefelters Syndrome 47, XXY, has no major physical signs, which explains why it may go undiagnosed or misdiagnosed throughout an individuals life. Also with no physical signs, it is truly only diagnosed when genetic testing occurs for a variety of unrelated reasons. Klinefelters Syndrome may be diagnosed prenatally or during early childhood, as an adolescent during puberty, or as an adult when there are recognized fertility problems (Bock, 1993). Klinefelters Syndrome can be diagnosed prenatally through amniocentesis or chorionic villus sampling (Bock, 1993). These tests are normally done if the pregnant woman is older than 35, if there is a family history of genetic defects, or when other medical indications exist (Bock, 1993). A pediatrician may suspect a male child as having Klinefelters Syndrome if there are delays in learning to talk or difficulties in reading and writing as well as physical abnormalities during adolescence (Bock, 1993). Treatments and Interventions All hope is not lost when it comes to the treatment and interventions of the undesirable traits and characteristics that males diagnosed with Klinefelters Syndrome may display or develop. It is recommended that Klinefelters males have a comprehensive neurodevelopmental evaluation as soon as they have been diagnosed. A multidisciplinary developmental evaluation can determine the appropriate treatments during infancy and early childhood. These treatments may include physical therapy, infant simulation programs, and speech therapy (Wattendorf, 2005). If the language difficulties are detected in childhood, then there is more of a possibility for intervention. The language barriers that Klinefelters males may have to cope with can not only affect their academics, it can obstruct their building of social relationships and learning social skills necessary for these relationships. Here is where the Klinefelters child could benefit from a social skills training program. In a social skills training program, the Klinefelters child will be able to practice talking and listening, observing childrens making friends processes, sharing of information, attitudes, and beliefs. This will also assist them in proper classroom behavior and playground behavior. Language disabilities and barriers can prevent Klinefelters males from fitting in socially, so this kind of intervention and assistance can benefit the child greatly. Hearing can be an issue if frequent ear infections occur. Hearing test and screens should be done to ensure that a hearing impairment is not a part of the language difficulties. If the Klinefelters child is not communicating effectively with single words by the ages of 18 to 24 months, then consultation with a speech and language pathologist will be very beneficial (Klinefelter Syndrome Information, 2002). Teachers should be informed of the difficulties that a Klinefelters child may be dealing with in the classroom. A teacher may consider the Klinefelters child to be lazy and daydreaming and a teacher may even forget the child is even in the room. This can result in the Klinefelters child falling behind and eventually being held back a grade. Under the Public Law 94-142, the Individuals with Disabilities Education Act, adopted by Congress in 1975, all children with disabilities have a right to a free, and appropriate public education (Klinefelter Syndrome Information, 2002). Once the Klinefelters male reaches puberty there is usually an inability to produce a normal amount of testosterone. This along with hypogonadism can result in impaired bone mineral density and skeletal muscle development. Also associated with testosterone deficiency is a decrease in libido and energy (Wattendorf Muenke, 2005). Androgen therapy or Testosterone Treatment should begin by time the Klinefelters male reaches middle school, approximately 12 to 14 years of age, based on the level of pubertal development (Klinefelter Syndrome Information, 2002; Wattendorf Muenke, 2005). Testosterone Treatment will ultimately increase the muscle size and strength, as well as, promoting the growth of body and facial hair. It must be noted that Testosterone Treatments can also bring on psychological changes. It is important to adequately inform the parent(s) and the child of these changes so that they can make the most informed decision (Klinefelter Syndrome Information, 2002). There are diff erent ways to receive Testosterone Treatment and that is through injections, transdermal (patches, gels, or creams), orally, or implantation. The kind of testosterone injection will depend mainly on the dosage used and the country in which you receive the injections. Some injectable testosterone esters are Testosterone enanthate, Testosterone cypionate, Sustanon, Testosterone propionate, Testosterone phenylpropionate, Omnadren, and Aqueous testosterone suspension. Types of transdermal patches are Androderm and Testosterone TTS. Two different kinds of testosterone gels and creams are Androgel, and Testim. A few oral supplements include Methyltestosterone and Testosterone undecanoate. The last form of Testosterone Treatment is the Subcutaneous testosterone pellet, which is delivered by implanting a pellet of pure, crystalline testosterone under the skin of the buttocks or abdomen (Testosterone Types and Delivery, n.d.). Adult males with Klinefelters Syndrome usually develop gynecomastia which predisposes men to breast cancer. Therefore, it is important that Klinefelters males do monthly breast examinations. If gynecomastia causes psychological or physical problems, then possible treatment would be cosmetic surgery to remove the breast tissue (Wattendorf Muenke, 2005). Swerdlow et. al (2005) stated that men with Klinefelter Syndrome have elevated risks of several cancers. Prostate cancer, along with breast cancer was more prevalent. Men with Klinefelter Syndrome are also at a substantially higher risk for non-Hodgkin lymphoma, and possibly lung cancer. Breast cancer risk is higher in 47, XXY mosaics. Adult males may face possible infertility issues due to the lack of testosterone production, but if diagnosed early on, this can be minimized and they will be able to reproduce without outside assistance. Summary Klinefelter Syndrome is one of the more recently discovered medical syndromes. Klinefelter Syndrome is not one that causes major dysfunctions and is usually only discovered during genetic testing for infertility or during prenatal testing due to maternal age or prior genetic issues within the family. Because Klinefelter Syndrome has not had a lot of research until the last few years, there is no federal funding set aside for this syndrome. Families with sons that are found to be affected by it have no real support system that is knowledgeable of this syndrome and have to research on their own and create resources to fit their situation as none are available in most areas.

The Job that Changed My Life :: Personal Narrative essay about myself

The Job that Changed My Life    My grandfather was a police officer when he was younger; he would tell us stories of he and his buddies on motorcycle patrol and the life of a cop. The stories that he told were so interesting, that ever since, I wanted to have a career in law enforcement. After I graduated from high school, I enrolled in the law enforcement program at Spokane Community College where I planned to fulfill my dream of becoming a cop. I started the law enforcement classes at the college and came to the conclusion that law enforcement was not the career for me.    It takes a special breed of person to be in the law enforcement/corrections field, a person who can withstand the stress and unhealthy surroundings that come with the work. Before you go out and do something that is as drastic and life changing as a career choice, you need to know what your getting your self into, so do your research and make sure that is what you want.    The corrections program was similar to law enforcement, so I switched to the correction alternative because I still wanted to be associated with law enforcement. I was hired on at a juvenile detention center as a juvenile correction officer. I thought that this was my opportunity to do something to help these kids, don't get me wrong I did not think I could help or save the world, I just thought I would or could make a difference in one life that it was all worth the hassle. Well I was wrong, my first day of on the job training we had to restrain a kid who was out of control, it only got worse from there on. It seemed like an everyday occurrence in this place; the kids were ok most of the time, but it only took one kid in a bad mood to set the other 40 kids off then it turns into a big problem.    This job was physically and mentally demanding of my energy. I worked anywhere from ten to thirteen hour days; my stress level sky rocketed, and my school work started to suffer, eventually I dropped out of school because I was miserable at this job; the stress was so high; I had major mood swings, and I did not know what to do.

Inequality and Education

Inequality and Education Brenda A Mota Adams City High School Inequality and Education has been such a big problem for many Americans around the United States. Many have written about and talked about the situation, but nobody has come up with a solution for it. There has been a shrinking of inequality between racial groups from 1970-1988, but since then the gap has grown again. Too many of American’s disadvantaged children grow up without the skills needed to thrive in the twenty-first century. Educational inequality is due to social and family background.Inequality and Education has become one of the most important political and social issues in the United States. During the last three decades the gap between the educational attainments of children raised in rich and poor families has widened dramatically. Also according to the most recent census report, about one-quarter of children under the age of 6 live in poverty. With Inequality and Education, many problems follow it. The situation is a puzzle† no one has the slightest idea what will work†. (Sabrina Taverns, 2012, paragraph 21).Their seems to be no solution to help fix this. It we may take a while to fix this problem but if we all come together we can probably all come up with a great solution that can work. According to Laura D’ Andrea Tyson, â€Å"’A mind is a terrible thing to waste†Ã¢â‚¬â„¢. (2012, paragraph 21). So we should all be able to appreciate and be given an opportunity. Now there’s not that many solution to this problem. According to Sabrina Taverns,†Ã¢â‚¬â„¢ the pattern of privileged families today in intensive cultivation†Ã¢â‚¬â„¢. 2012, paragraph 12). One solution could be to get more poor and middle class people into education. Education can be a solution to inequality. More education would also benefit those in more in need. Professor Reardon says that â€Å"with income declines more severe in the lower brackets there’ s a good chance the recession may widened the gap†. (Sabrina Taverns, 2012, paragraph 7). The American value is that each individual should have the opportunity to realize his or her potential.So if we gave more children the opportunity to get some education it would benefit us all because this inequality in education problem would get a solution. All in all, Income inequality and education may take a while to fix but by getting more children their education and finding their potential that can help a little. Everyone has potential to become someone in life and get education it doesn’t matter what race or age you are. It shouldn’t even matter your family income.

Explore how reality TV exploits the proletariat Essays

Explore how reality TV exploits the proletariat Essays Explore how reality TV exploits the proletariat Essay Explore how reality TV exploits the proletariat Essay The proletariat audience is exploited by reality television through the way in which the shows influence the audience. The exploitation mainly comes from the name of the genre. Referring to the genre as ‘reality’ gives the audience a false sense of truth towards the programme. The idea of the show being a reality causes the audience to believe that it is real life that they are watching when a lot of the time; it is not a true representation of real life at all. Criticisms of reality TV also suggest that the genre is in place to exploit and humiliate the participants. It is a way in which the television industry is able to make celebrities out of people who really have no talent at all. Through these ‘reality’ programmes, the production companies are able to glamourise the vulgarity that they convey to the audience. Film maker and theorist, Gary Oldman is amongst critics of the reality genre who describes the genre as â€Å"the museum of social decay.† This links to the idea of the proletariat being exposed to the false reality that is the Reality TV genre. The social decay is the idea that the audience is being brainwashed by the false reality that they see. It causes them to believe that what they are consuming is in fact reality rather than glamourised events which exploit those partaking in the programme. Geordie Shore is a prime example of the exploitation of the proletariat through the consumption of reality TV. Although the show is actually ‘structured reality’ which would suggest that the events are put into a scripted situation but without scripted dialogue, it still conveys a false sense of reality for the viewer. The target audience for the show would also be 18 to 30 year olds, in demographic grading’s of C2 and below. This target audience are likely to be vulnerable to consuming the show as a real life reality show. Levi Strauss’ theory on binary oppositions would apply to Geordie Shore because of the binary opposites within the show. A key binary opposite is the men and women. Although all housemates are from Newcastle and all behave in equally vulgar ways, the way in which they are viewed for their behaviour are very different because of their gender. For example, the female housemates will often flash their naked bodies or on nights out they will wear a lot of makeup and very revealing outfits. The men will also flash nudity and dress up for nights out, but the judgement they get for doing so is very different than the way the women are judged. 5 years on since the first episode aired, the housemates are now reality TV stars and whilst they are all successful in their own ways, it seems as though the ordeals from the past still hang over the females whilst not so much over the men. On screen sex is very common in Geordie Shore and it is clear that the women are still answering for their actions years later, whilst the men seem to have been excused from their behaviour on the show. This causes the proletariat audience to have different exceptions and expectations dependent on gender. The way in which the men reacted on the show after the females partaking in one night stands is evidently different from the way in which the women reacted to the men’s actions. The women in the show seemed to just accept that the men going out and sleeping with numerous women was normal and a reality. Whereas the men would seem offended and degrade the women for doing the same. This causes the audience to oppress the female housemates much more for doing the exact same thing as the men. This exploits the proletariat as they consume the idea that men can do vulgar things and not be oppressed as the women are. This takes advantage of the way in which the audience subconsciously consume the views and beliefs that are being put on them by the show. Another way in which the proletariat is exploited by the show is through the way in which the housemates look. Their image creates an unrealistic reality for the viewers and it causes the viewers to become numb to the idea that this kind of look is normal and achievable. Both the men and women in the show create unrealistic expectations for the viewer. Journalist and theorist, Charlie Brooker, highlights the way in which the male reality stars look, stating â€Å"Theyve got sculpted physiques, sculpted hairdos, sculpted eyebrows, and as far as I can tell, no skin pores.† This statement helps to highlight the way in which pressure is put on the young proletariat because of the look of the individuals seen on these reality programmes. Obviously the partaking housemates have been made to look idealistic and attractive by the production organisation in order to be people that the audience will want to watch. However, this causes many issues in the young viewers and can cause them to be self-conscious and some may even take paths to attempt to achieve these unrealistic looks. The idea of some of the cast mates having ‘no skin pores’ conveys the way in which the show and its individuals are fake and not realistic appearances or lifestyles for the proletariat to aspire to. The exploitation of the proletariat audience through reality TV is the reality of the genre. With the way in which the proletariat is vulnerable to being exploited by the shows, there is no end to the way in which ‘reality’ TV can alter the beliefs and values of the viewer through their texts’ content. There is little to no limit of what can be broadcasted as long as it is deemed ‘reality’ which causes conflict and misunderstanding amongst an audience who knows no different than to believe what they are consuming.

Grapes of Wrath Essay essays

Grapes of Wrath Essay essays In chapter seven of John Steinbecks Grapes of Wrath, the used car salesmen are portrayed as immoral and heartless. The lack of quotation marks makes the salesmen seem less human. On page eighty-six, Steinbeck depicts both the point of view of the costumers, and the salesmen. The owners of the car dealerships mean solely to take advantage of poor buyers. They do not profit from selling cars that are of value, but rather from finding the poorest quality, used vehicle, giving it the appearance of reliability, and pawning it off on desperate farmers wishing to get to California. In the first paragraph imagery is used in the sentences, Hot sun on rusted metal. Oil on the ground. This instantly creates the image of a dirty, miserable environment. People are wandering in, bewildered, needing a car. The author use of diction tells the reader that the migrants are confused, and helpless. In the following paragraph, there are series of short, choppy commands and questions. These sentences represent the migrants inexperience with buying cars, and the perplexity it is causing. How do you buy a car? What does it cost? I wonder how much for this one? Well ask. It dont cost money to ask. The next statement, Cant pay a nickel over seventy-five, or we wont have enough to get to California, can be interpreted in two different ways. The costumer could literally mean that every penny saved will help them, or it could simply show the costumers original sternness on how much he would spend before the salesman started bargaining with him. The salesmen are char acterized as very greedy and manipulative people, which can be unmistakably seen in the sentence, God, if only I could get a hundred jalopies. I dont car if they run or not. In the following piece, personification is used to describe the used tires at the car dealership. ...

Integrated management final presentation on MTV PowerPoint

Integrated management final on MTV - PowerPoint Presentation Example MTV emerged as a platform for record labels to advertise their music on a global scale. Many artists owed their rapid rise in the music industry to MTV. In the initial stages it was the medium of choice to communicate with the youth. MTV came into being on August 1, 1981. It was to replicate to music the effect of ESPN on sports. With its introduction of the video, it transformed the music industry (Stolpmann 2 – 4). These videos were very good sources of advertisement, and were as important as the record itself. In fact, the popularity of Madonna and other stars was chiefly due to these brief video clips. Thus, MTV virtually symbolized the pop culture. It has 72 channels in 140 nations and was broadcast in more than 32 languages. The 1992, MTV Rock the Vote event brought together candidates and a new generation of voters. Even Bill Clinton, the then presidential candidate participated in a live interview on MTV, while his competitor George Bush declined to do so. Clinton’s triumph was attributed by many to his making a favorable impression upon the young voters, via MTV (Paoletta 46 – 48). VJs, artists and participants in reality shows procured a celebrity status, courtesy of MTV. Anecdotally, the term video jockey or VJ was created by MTV. Many genres of music, like grunge and pop owed their success to MTV. Some of the artists and bands that benefitted from this initiative were, Britney Spears, Nirvana, Gorillaz and to some extent Michael Jackson. Several controversial but socially relevant shows were broadcast by MTV. Some instances being, Teen Mom, and 16 and pregnant. The detractors of these programs accused MTV of corrupting the youth, whereas the more liberal minded believed that major problems of society, such as teenage mothers were finally being addressed in an open manner (Davidson 112 – 113). MTV has tremendous reach, with regard to the

Book Review of The Old Man and the Sea by Ernest Hemingway Essay

Book Review of The Old Man and the Sea by Ernest Hemingway - Essay Example It did end as he was able to catch a great marlin but as he was going home, sharks attacked and ate his prized fish. He arrived at his home exhausted with what’s left of the marlin, its skeleton, mostly its backbone. At the first read, The Old Man and The Sea was like a simple story about an old man struggle to end his unlucky streak in fishing. And it did end when he caught the marlin though he lost it to the sharks as he was going home. But The Old Man and The Sea was not a simple story. In fact, when you read it several times, you would always find something new with it. The story could be about old age. It could also be about man versus nature. It could also be about social expectations and discrimination. It depends on your perspective how you would interpret the meaning of the symbols Hemingway used in the story. The Old Man and The Sea has a lot of references to the rituals that our society follows. The hopes and dreams of individuals are influenced by the belief in a r eligion and luck. This is shown through the story by telling us how Santiago had precise actions before going fishing. His methods of preparing himself with battling the ocean and the fish that he was to catch indicated a great influence of religious practices. Even in the course of battling with the marlin, Santiago showed us how he was influenced by religion and rituals. He regarded the marlin as human, someone who can understand him. This was seen when he talks to the fish while it resisted Santiago’s tug. Religion had taught us to respect every living being. And this was what he did even when he knew he would eventually kill the fish. He respected the fish by talking to it. He did not bastardize its body. In fact, he tried to save it from being eaten whole by the sharks. When the fish circled around the boat and indicated its weakness, Santiago felt the strength come out of him as he pulled the fish into boat. This showed us that, although it was a hard feat, Santiago was prepared to do it, for the sake of proving to himself and to everyone else back at home that he was not an unlucky one anymore. And even if he was unable to bring the whole fish home intact, he was able to regain the respect of the community for bringing home the largest fish ever caught by a villager. This stressed how one’s status in the community is influenced by the perspectives of other people. Before catching the marlin, Santiago was taught to be an unlucky one. Parents feared their sons would catch his â€Å"sickness† (as the unlucky one), and this might bring them bad luck as well. He was also not fully accepted because of his Cuban descent and even more because he was old. The story also showed us that fishing is not a simple job. It was something that you need to be prepared for. Hemingway used simple words in this short story. It seemed like he wanted to make sure that the people reading this story would really understand what it means when they become of a ge, and when they become older. The story was simply constructed. It did not go in circles and it was linear. It also did not suggest how you would understand the story. Rather, it presented ideas and facts through the way Hemingway constructed the story. Aside from the rich images and allusions, Hemingway also made sure that the narrative modes are shifting. When you look at the first and last part of the story, you would notice that it is in the third person view, someone who did not dwell on Santiago’