Wednesday, October 30, 2019

Should parents be able to design their own babies Essay

Should parents be able to design their own babies - Essay Example However, what is hidden behind the images of the healthy little girl, is that she has a gene ensuring that she will never fall victim to the HIV virus. Genetic scientists have already found the key that will give man the capacity to change the shape and destiny of human beings. Babies-to-order are no longer the futuristic fantasy of science fiction novels; the ability to design future members of the human race has already become a scientific reality. And as this technique advances, so will man's potential power to create, and fundamentally change, chosen aspects of human genetic make-up. This fact has already been understood by genetic engineering, and is being increasingly applied, as more and more parents opt for embryo screening (Shannon Brownlee, Washington Post, 2002). The choice of having embryo's screened to determine the presence of various life-threatening diseases, became UK law in 1990, with the introduction of the Human Fertilisation and Embryology Act. Then in April 1997, the Parliamentary Assembly of the Council of Europe passed the European Convention on Human Rights and Biomedicine (GMO: Genetic Engineering, 2007). The resulting document, which was signed by 41 MP's from different countries, clearly states that genetic testing can only be performed in relation to health purposes, and that gender selection is forbidden, unless pertaining to a serious hereditary sex-related disease (Donald Bruce, 2007).The recent use of the approach of preimplantation genetic diagnosis in determining whether cancer cells were present in embryos, before implanting them into the wombs of four perpective mothers, took the use of PGD one step further. The acceptance of cancer as a possible disease that can now be treated by PGD, has pushed ethical, and legal, barriers forward (Sarah-Kate Templeton, TimesOnline, 2007). This development, and science's recognised ability to introduce esthetic elements into human embryos, are raising serious questions, as concerned groups and organisations attempt to define man's moral, ethical, and social guide lines.According to the BBC; In just four years time, the Human Genome Project, will have unraveled the locations and identities of every single component of the genome..... [this] will help lead to the identification of genes responsible for character traits such as predisposition to happiness and intelligence - as well as physical characteristics such as hair and eye colour (BBC News, 2000). This essay will be considering the question of whether parents should be allowed to design their own babies from two different positions. First, it will consider the arguments of a group of doctors and scientists working on incurable, child killing genetic diseases, who are in favour of granting permission for such approaches as embryo screening. Then it will be considering the position of an environmentally and ethically concerned organisation, which although not fundamentally opposed to genetic engineering approaches, fears that this approach is a step too far, and who therefore will be denying permission. Brussels, September 200.....Conference Report for Doctors & Scientists: Making Decisions for PGD. Man's war against disease, over the past decade, has advanced dramatically through the introduction of such techniques as PGD. This

Monday, October 28, 2019

Library an Internet Essay Example for Free

Library an Internet Essay The internet and the library , both are the considered to be a big depository of information .Library can be defined as [1]â€Å"A collection of literary documents or records kept for reference or borrowing† While Internet is defined as [2]â€Å"An electronic network providing access to millions of resources worldwide. University Libraries provide access to many periodical indexes through the Internet. Internet access is available on all floors of the Libraries.† Internet and the library both seems to be serving the same purpose but as the time goes by and world moves to new innovations and directions , the question arises is the latter going to replace the former . This essay compares and contrasts the Internet and an Library , how they share a common purpose and how they vary from each other while serving the purpose . Both the internet and an Library provides information on a wide array of topics but it may be not be necessary that library in United states has the books or journals about the History of Asian countries like china , India . Even if an American Library does has the books and information on the Asian history it may not as exhaustive as it would be in the libraries based in Asia itself . It is not possible to have the same set of books and information in all the libraries. Not all the books available in the Library of the Lindenwood university would be same as available in the libraries of Delhi University at India . Although noticeable works like the ones of Shakespeare would be definitely on the shelves of both the libraries .But its not always necessary that less known authors or journals will make to each library. While on the other hand information available on internet is universal , the same information can be accessed in all the computers worldwide . There is no regional version of internet just about anyone and everyone can access the same information whether it is done with a internet connection in India or in Americas .

Saturday, October 26, 2019

The Great Sheep Debate :: essays research papers fc

The Great Sheep Debate My high school was relatively small. To put it into perspective, I graduated with eighty-six people. In my class there were the usual cliques. There were the smart kids, the athletes, the cheerleaders, the drug users, and the slackers. But somehow I didn’t fit into all of this. I wasn’t, and still am not, the smartest person in the history of the world. I’m way too clumsy to play any sports. I wasn’t the right size to be a cheerleader. I wouldn’t even consider using drugs, and I certainly am not a slacker. I was just Nikki the girl that no one liked. I just wasn’t like them. I dressed differently, and had my own opinion, and that just didn’t fly with them. Day in and day out, I saw the struggle. It happened most with the incoming freshman every year. I saw people almost killing themselves with dieting so they could fit the cheerleader mold. I saw some of the most intelligent people not apply themselves, just because it’s not â€Å"cool† to be smart. I really think that is sad. These people could really have made something of themselves, but instead they chose being â€Å"cool† over having a future. I was teased and mocked for attempting to be an individual. Even one of my teachers told me one day that I only dressed differently so I could get attention. Her saying that really made me think. Is it really so bad to not want to be a conformist sheep? Has the world really come to either being alike or being miserable? I hope not. I’ll admit to sometimes wishing I could be like them. But I know that I wouldn’t be here now if I had been. As Doris Lessing said, â€Å"It is the hardest thing in the world to maintain an individual dissident opinion, as a member of a group† (334). She also said, â€Å"the hardest thing in the world is to stand out against one’s group of peers† (334). I don’t exactly find this to be true. High school wasn’t exactly the easiest time for me, but I got by. I would have rather gone through it without friends, than to have changed whom I was just to belong. I was relatively happy just being myself. I liked wearing clothes that had color, and I liked for people to notice me. People who change to fit into a mold aren’t happy as themselves. The Great Sheep Debate :: essays research papers fc The Great Sheep Debate My high school was relatively small. To put it into perspective, I graduated with eighty-six people. In my class there were the usual cliques. There were the smart kids, the athletes, the cheerleaders, the drug users, and the slackers. But somehow I didn’t fit into all of this. I wasn’t, and still am not, the smartest person in the history of the world. I’m way too clumsy to play any sports. I wasn’t the right size to be a cheerleader. I wouldn’t even consider using drugs, and I certainly am not a slacker. I was just Nikki the girl that no one liked. I just wasn’t like them. I dressed differently, and had my own opinion, and that just didn’t fly with them. Day in and day out, I saw the struggle. It happened most with the incoming freshman every year. I saw people almost killing themselves with dieting so they could fit the cheerleader mold. I saw some of the most intelligent people not apply themselves, just because it’s not â€Å"cool† to be smart. I really think that is sad. These people could really have made something of themselves, but instead they chose being â€Å"cool† over having a future. I was teased and mocked for attempting to be an individual. Even one of my teachers told me one day that I only dressed differently so I could get attention. Her saying that really made me think. Is it really so bad to not want to be a conformist sheep? Has the world really come to either being alike or being miserable? I hope not. I’ll admit to sometimes wishing I could be like them. But I know that I wouldn’t be here now if I had been. As Doris Lessing said, â€Å"It is the hardest thing in the world to maintain an individual dissident opinion, as a member of a group† (334). She also said, â€Å"the hardest thing in the world is to stand out against one’s group of peers† (334). I don’t exactly find this to be true. High school wasn’t exactly the easiest time for me, but I got by. I would have rather gone through it without friends, than to have changed whom I was just to belong. I was relatively happy just being myself. I liked wearing clothes that had color, and I liked for people to notice me. People who change to fit into a mold aren’t happy as themselves.

Thursday, October 24, 2019

Effects of Alcoholism and Other Misdiagnosed Ailments on Liver Function

To further expand our knowledge on the frightening topic of Alcoholism and its corresponding effects on the Liver, researchers and interested inquirers alike should make sure they fully understand what the term Alcoholism really means. Alcoholism doesn’t have its own section in DSM-V however, it is considered one of the ten substance related disorders that the manual describes. To be classified as a substance abuse disorder, eleven different criteria need to be met. Alcoholism is further broken down into two different severities as well: dependence and abuse. Directly affected by ingestion of alcohol is the body’s filter; the liver. Not only does the liver filter blood coming from the digestive tract before passing it to the rest of the body but it also converts nutrients into substances that our body can use and stores them. Some noted vitamins that can be affected by a faulty liver include but are not limited to: vitamins B1, B3, B6 (Thiamine, Niacin, Pyridoxine ), folic acid and vitamin A. Complex processes involving alcohol dehydrogenase (ADH), aldehyde dehydrogenase (ALDH) and Glucogenesis will later be broken down more specifically at a cellular level. Thorough research has indicated that an overabundance of alcohol in a body system can decrease the rate of metabolism and chemical detoxification and can adversely affect digestion. With enough alcohol, the liver can fall so behind with its duties that liver tissue can actually die and further shut this vital organ down completely. There is the possibility of misdiagnosis, however. Other diseases such as Chronic Liver Disease, Hepatitis B and Hepatitis C have also been linked to liver failure that can mimic symptoms of alcoholism. The goal of this research paper... ... http://widelantern.com/2011/11/drug-alcohol-tobacco-use-broken-down-by- raceethinicity/ Fenway Health (Fenway Health) http://www.fenwayhealth.org/site/News2?page=NewsArticle&id=5203&news_iv_ctrl=0&abbr=FCHC_ Fried, D. G. (2001). Liver: Comparative Anatomy. Genetics of Alcohol Use Disorders (National Institute on Alcohol Abuse and Alcoholism (NIAAA)) http://www.niaaa.nih.gov/alcohol-health/overview-alcohol-consumption/alcohol- use-disorders/genetics-alcohol-use-disorders Kiefer, D. F., Israel, D. Y., & Martino, D. S. (2003). Alcoholism. NIAAA Publications (NIAAA Publications) http://pubs.niaaa.nih.gov/publications/combine/FAQs.htm Seitz, H., & Stickel, F. (2006). Biological chemistry: Risk factors and mechanisms of Hepatocarcinogenesis with special emphasis on alcohol and oxidative stress. (4th ed., Vol. 387, pp. 349-360). Effects of Alcoholism and Other Misdiagnosed Ailments on Liver Function To further expand our knowledge on the frightening topic of Alcoholism and its corresponding effects on the Liver, researchers and interested inquirers alike should make sure they fully understand what the term Alcoholism really means. Alcoholism doesn’t have its own section in DSM-V however, it is considered one of the ten substance related disorders that the manual describes. To be classified as a substance abuse disorder, eleven different criteria need to be met. Alcoholism is further broken down into two different severities as well: dependence and abuse. Directly affected by ingestion of alcohol is the body’s filter; the liver. Not only does the liver filter blood coming from the digestive tract before passing it to the rest of the body but it also converts nutrients into substances that our body can use and stores them. Some noted vitamins that can be affected by a faulty liver include but are not limited to: vitamins B1, B3, B6 (Thiamine, Niacin, Pyridoxine ), folic acid and vitamin A. Complex processes involving alcohol dehydrogenase (ADH), aldehyde dehydrogenase (ALDH) and Glucogenesis will later be broken down more specifically at a cellular level. Thorough research has indicated that an overabundance of alcohol in a body system can decrease the rate of metabolism and chemical detoxification and can adversely affect digestion. With enough alcohol, the liver can fall so behind with its duties that liver tissue can actually die and further shut this vital organ down completely. There is the possibility of misdiagnosis, however. Other diseases such as Chronic Liver Disease, Hepatitis B and Hepatitis C have also been linked to liver failure that can mimic symptoms of alcoholism. The goal of this research paper... ... http://widelantern.com/2011/11/drug-alcohol-tobacco-use-broken-down-by- raceethinicity/ Fenway Health (Fenway Health) http://www.fenwayhealth.org/site/News2?page=NewsArticle&id=5203&news_iv_ctrl=0&abbr=FCHC_ Fried, D. G. (2001). Liver: Comparative Anatomy. Genetics of Alcohol Use Disorders (National Institute on Alcohol Abuse and Alcoholism (NIAAA)) http://www.niaaa.nih.gov/alcohol-health/overview-alcohol-consumption/alcohol- use-disorders/genetics-alcohol-use-disorders Kiefer, D. F., Israel, D. Y., & Martino, D. S. (2003). Alcoholism. NIAAA Publications (NIAAA Publications) http://pubs.niaaa.nih.gov/publications/combine/FAQs.htm Seitz, H., & Stickel, F. (2006). Biological chemistry: Risk factors and mechanisms of Hepatocarcinogenesis with special emphasis on alcohol and oxidative stress. (4th ed., Vol. 387, pp. 349-360).

Wednesday, October 23, 2019

Nursing Philosophy Essay

Introduction Philosophy originates with the Greek word philosophia, which translates as â€Å"the love of wisdom†. Philosophers are engaged in inquiry concerning the search for truth, the nature of universe and the meaning of human experience. Welch& Polifroni(1999). The aim of this paper is to compare and contrast the philosophical paradigms of Realism, Antirealism, Phenomenology , Postmodernism. To relate the Empiricism, Positivism, Historicism, and Relativism to the nature of scientific truth. Moreover, to discuss the significance of truth for nursing as a profession and as a science. The various paradigms are characterized by ontological, epistemological and methodological differences in their approaches to conceptualizing and conducting research, and in their contribution towards disciplinary knowledge construction. Weaver, and Olson. (2006). Table 1 illustrate theses differences between these philosophical paradigms. Realism and Antirealism Realism has an ontology which states that the structures creating the world cannot be directly observed. Its epistemology is that appearances do not necessarily reveal the mechanisms which cause these appearances, and its methodology therefore  involves the construction of theories which can account for these appearances. Wainwright,S. ( 1997). Realism, in the Aristotelian, holds that things and individuals have existence independent of human thought and that this extra-mental world is intelligible and forms a basis for evaluating propositions about the world. Whelton,B. (2002) 2 Philosophy course –First Assignment Positivism collapses the world into a single plane of events. In contrast, realism recovers the ontological depth between the three stratified domains and thereby establishes relations of natural necessity rather than the relations of logical necessity  (universality). Wainwright,S. ( 1997). Relevance of Realism to Nursing Realism proposes a common ontology and epistemology for the natural and social sciences. Realism enables the traditional natural and social science division in subjects like geography, psychology, medicine and nursing to be bridged. Realism can therefore provide ontological and epistemological basis for nursing. Wainwrigh( 1997). On the other hand, the interest her in the causal and epistemological ingredients of scientific realism because they support the claim that explanations are important in nursing science  and practice and that the aim of scientist is to discover better and better explanations. Gortner, and Schumacher,(1992). Relevance of Antirealism to Nursing It the positivist antirealism that make their views inappropriate for nursing science. It is not possible in positivism to deal with subjective aspects of person, nor with perceived relational processes, nor with explanations without translating them into physiological states or behaviors. One of the most serious consequences of an antilrealist construction of theories is that theories cannot explain. One of the major distinction  between scientific realism and antirealism is the way in which â€Å"theoretical entities† are understood. In the language of scientific realism the term â€Å"theoretical entities† usually means unobservable entities, states, or processes. The antirealists deny the existence of 3 Philosophy course –First Assignment unobservable entities or process. Antirealist assert that the notion of truth or falsity is relevant to observation even though it is not relevant to theory. Gortner, and Schumacher,(1992). Phenomenology For Edmund Husserl, phenomenology is â€Å"the reflective study of the essence of  consciousness as experienced from the first-person point of view† Phenomenology, founded by Edmund Husserl, promotes the idea that the natural world is largely shaped by the human mind. Wikipedia, (2007). Phenomenology is philosophical movement whose primary objective is the direct investigation and description of phenomena as consciously experienced. It remains different from and in opposition to positivism because it is a theoretical, non causal, and attempts to be free of supposition. Welch(1999) P243). Postmodernism The essence of truth lies within the individual and the individual may change or  later alter that view dependent on the context and the circumstances. Thus, the postmodern worldview is that truth neither singular nor multiple; it is personal and highly individualized and contextually driven. Welch & Polifoni (1999)p-58) The Significance of Truth for Nursing as a Profession and as a Science. Science, philosophy and philosophy of science are all topics of great significance to nursing†¦the need to examine issues of what it means to know, what truth is, how we know and what can be learned from science and philosophy is central to growth in the 4 Philosophy course –First Assignment  discipline. Simultaneously, it is imperative that nurse scholars gain understanding of the divers scientific and philosophic traditions that have influenced the development of nursing knowledge in order to develop and enhance our science, our discipline and our profession. †. Welch and Polifroni (1999(p-1)) Philosophy of science in nursing seeks to understand truth, to examine prediction, causality and law, to critically relate theories, models and scientific systems. Theses goals are accomplished through the methods of philosophic inquiry of reflection and dialogue. Welch& Polifroni(1999(p-5)). In order to understand what truth is, Welch& Polifroni(1999) discussed the sources of truth ( Intuition, Authority, Tradition, Common Sense and Science)as well as the theories of truth such as correspondence theory; coherence theory; pragmatic theory; semantic and performative theory. These theories gave different interpretations for truth, for instance, correspondence theory suggests that truth is related to and correspond with reality, the truth is achieved through perceptions of the world, on the other hand for coherence theory, the truth is true if it is coherent while for the pragmatic theory the  truth is relative and related to the practicality and workableness of a solution. According to Newman, Sime and Corcoran-Perry(1991):’’ Nursing is the study of caring in the human health experience†¦nursing body of knowledge includes caring and human health experience. A body of knowledge that does not include caring and human health experience is not nursing knowledge. †. Truth can be achieved through knowing principles and causes of the natural kind behind phenomena. It is proposed that humans are the natural kind behind nursing phenomena. Thus, human nature provides proper principles (the truth) of nursing 5  Philosophy course –First Assignment practice†¦. It is proposed that it is knowledge of human nature that provides principles of human action, and thus human nature is a source of practical truth in nursing. Whelton . (2002). The realist ontological position assumes that an objective world exists independently of our knowledge, beliefs , theories or descriptions about it. This reality exists whether or not we can experience it or have conceptions of its nature. In contrast, several nonrealist positions have also been advanced, incorporating a wide variety of philosophical views pertaining to truth. These positions reject ontological and/or  epistemological realism, and therefore truth cannot be related to an external reality . Lomborg and Kirkevold (2003). However, Gortner and Schumacher (1992 )stated that ‘’ Nursing scholars can explore scientific realism for the insights it may provide for nursing science â€Å". Moreover, Gortner and Schumacher (1992) proposed that â€Å" Scientific realism is relevant to nursing science in the following ways: (1) It supports the full range of nursing theory; (2) It affirms the importance of including subjective client states in nursing theory and refutes the claim of the positivists that if it is not observable, it does not exist. ;(3) It adds the idea of the substantive content of explanations to discussion about forms of explanation;(4) It includes the notion of truth as a regulative ideal in science and claims that better theories are theories that are closer to the truth†. 6 Philosophy course –First Assignment Relate the Empiricism, Positivism, Historicism, and Relativism to the nature of scientific truth Positivism Positivist approaches are founded on an ontology that the things we experience are things that exist. Its epistemology requires that this experience is verified through the  deductive methodology of the `scientific method’ Wainwright,S. ( 1997). The positivistic philosophy of science will for example argue that scientific knowledge is objective and should be verified accordingly. Nyatanga(2005). The Relevance of Positivism to Nursing : It the positivist antirealism that make their views inappropriate for nursing science. It is not possible in positivism to deal with subjective aspects of person, nor with perceived relational processes, nor with explanations without translating them into physiological states or behaviors. One of the most serious consequences of an antilrealist  construction of theories is that theories cannot explain. Gortner, and Schumacher, (1992). EMPIRICISM Empiricism in its classical sense was a philosophical doctrine that considered observation to be the foundation of knowledge. Gortner and Schumacher(1992). Contemporary empiricism is a paradigm that has the ability to facilitate the application of the scientific facts learned from empirical methods within the appropriate context by taking interpretative knowledge into account†¦ It thus seems apparent that a broader view of scientific knowledge is required, and this is where contemporary views of 7  Philosophy course –First Assignment empiricism are more applicable to the practice of nursing. However, before reviewing the basic tenets of contemporary empiricism, there is a need to provide an overview of interpretive methods and their ability to provide a context or structure for the use of empirical knowledge. Pluralism supports the assumption of contemporary empiricism that human responses can be identified, measured and understood even considering their complex nature. Therefore, an important part of nursing knowledge acquisition includes a synthesis of the data in order to better understand the  synergistic effects of the whole, which cannot be learned simply by studying its parts. Traditional empiricism provides a basis for the study of certain types of knowledge that have made important contributions to the science of nursing. Giuliano,K. ( 2003) The strength of contemporary empiricism is that it values traditional empirical knowledge but takes interpretive knowledge into account in order to provide a context for the appropriate application of that knowledge. The pluralistic nature of contemporary empiricism gives it the ability to bridge the gap between the facts of scientific  knowledge and the use of scientific knowledge in order to facilitate the application of all types of nursing knowledge. Giuliano,K. ( 2003). HISTORICISM The main protagonist of historicism is Kuhn. He was dismayed to find that traditional accounts of the philosophy of science bore no comparison with historical 8 Philosophy course –First Assignment evidence. He then set out to establish a theory of the philosophy of science in keeping with historical evidence as he saw it (hence the term historicism). Nyatanga (2005). Relativism Epistemological relativism view of truth and falsity in general are relative. An epistemological relativist denies that anything at all can be known with certainty. According to hard core epistemological relativism, everything is a matter of opinion, including science. In this view of truth, nursing science has much knowledge that is derived from opinion and personal experience and consequently it is relative knowledge. Summary The importance and significance of the philosophical world views of realism, antirealism, phenomenology , postmodernism, positivism, empiricism, relativism and historicism for nursing science and profession were explored in this paper. However, this  area need more detailed exploration through our philosophy course in order to understand the similarities and differences between these philosophical worldviews and how we can integrate this knowledge in our practice and education. 9 Philosophy course –First Assignment References Giuliano,K. (2003). Expanding the use of empiricism in nursing: can we bridge the gap between knowledge and clinical practice? Nursing Philosophy. 2003,4, pp. 44–52. Gortner,S. and Schumacher,K. (1992). (Mis)conception and Reconceptions about Traditional Science. Advances in Nursing Science, 1992, 14(4):1-11 Lomborg,K. and Kirkevold,M.(2003). Truth and validity in grounded theory – a reconsidered realist interpretation of the criteria: fit, work, relevance and modifiability. Nursing Philosophy, 2003,4, pp. 189–200. Newman,M. , Sime, A. , and Cororan-Perry. .(1991)The Focus of the Discipline of Nursing. Advances in Nursing Science,(1991),14(1)1-6. Nyatanga, L. (2005). Nursing and the philosophy of science. Nurse Education Today (2005) 25, 670–674 Wainwright, S. ( 1997). A new paradigm for nursing: the potential of realism. Journal of Advanced Nursing, 1997, 26, 1262-1271 Weaver, K. and Olson, J. (2006). Understanding paradigms used for nursing  research. Journal of Advanced Nursing 2006 – Vol. 53 Issue 4 pages 459–469 10 Philosophy course –First Assignment Welch,M. and Polifoni,E. (1999) . Perspectives on Philosophy of Science in Nursing. An Historical and Contemporary Anthology. Copyright 1999. Lippincott Williams & Wilkins . Whelton,B. (2002) Human nature as a source of practical truth: Aristotelian–Thomistic realism and the practical science of nursing. Nursing Philosophy,2002, 3, pp. 35–46 Wikipedia, (2007). Phenomenology. Wikipedia the free encyclopedia. Retrieved October 15, 2007, from http://en. wikipedia. org/wiki/Phenomenology.

Tuesday, October 22, 2019

The best form of business ownership

The best form of business ownership Free Online Research Papers Opening a company can be a problematical procedure, packed with decisions from everything from choosing a name for the company as well as to establish the most excellent structure of company rights such as; exclusive proprietorship, joint venture, a limited liability company (LLC) or a corporation which is best for the business objectives of the company and all individuals concerned. â€Å"There’s no right or wrong choice that fits everyone. Your job is to understand the advantages and disadvantages of each legal structure and pick the one that best meets your needs†. (Small Business Solutions). Presently, there are three familiar types of businesses from an official point of analysis; sole proprietorship, partnership and corporation. Each one is dissimilar in addition to having significant implications for assessment, legal responsibility and progression. To make a decision of the best form of business organization that is right for the following businesses, I will present a fundamental perceptive of the different forms of business obtainable. For each one of the subsequent businesses, I will determine and give explanation what is the most excellent category of ownership for that particular company. A Real Estate Broker: Will function as a Sole Proprietorship, however, that business can be establish as a (partnerships) in a sole proprietorship, an individual performs the functions for the flourishing process of the business. The owner secures the assets, establishes and operates the business, assumes all risks, accepts all revenue, losses and pays all levies. (Small Business Solution). Advantages: Proprietor expresses power of judgment making, little start up expenditure, all earnings to proprietor, maximum autonomy from law and tax advantages to proprietor. Disadvantages: Trouble in raising resources, limitless accountability and the need of connection in business organization in nonexistence of proprietor. (The New York Times). Income Tax Preparer: Can be established as a partnership, however, this business can start with ownership of (Sole proprietorship, partnership or a Corporation). Partnership: A legal contract between individuals who put together capital into company by means of a view to create a yield. To recognized the conditions of partnership protecting associates in the occurrence to disbanding of the partnership. (USA Self Employed). Advantages: Restricted guideline, feasible tax advantages, easiness of development, small set up expenses, extra sources of asset investment and broader organization support. Disadvantages: Easier said than done to find suitable partners, unrestricted legal responsibility, trouble in raising added money, separated power, short of stability, partners can lawfully combine together with no aforementioned agreement and likely development of argument among partners. (What is Partnership). A Skate Board Park, Vintage Clothing Store and a Toy Manufacturer would be structured as a corporation. Corporation: An authorized body which is detach and separate from its shareholders. Each shareholders has restricted legal responsibility. Creditor in the midst of a claim against the resources of the business would typically have no civil rights in opposition to its shareholders. (Harroch, R). Advantages: Easier to increase principal, restricted accountability, possession is manageable; detach authorized unit, expert supervision, uninterrupted survival and potential tax advantage. Disadvantages: contract limitations, for the most part costly structure to manage, strictly synchronized, wide range of documentation maintenance required, twofold taxes of dividends, individual guarantees challenge some degree of legal responsibility benefit and shareholders may perhaps be held legally accountable in assured circumstances. (Poznak Law Firm Ltd.) In closing, a single proprietorship be totally held accountable on behalf of the amounts outstanding as well as obligated connecting to the business, whereas, two or more persons can get jointly and structure a partnership. Each individual agrees to make available some portion of the job and assets, to contribute to a few fraction of the income, losses or stability, a corporation have got to have a least one owner. The most essential attribute to a firm is that it a non human thing and it exists completely divide and apart from its owners. After one has best meets your needs, your work is to appreciate the reward and unfavorable situation, arrangement; select what is most excellent one that best come across our wishes. Research Papers on The best form of business ownershipIncorporating Risk and Uncertainty Factor in CapitalOpen Architechture a white paperPETSTEL analysis of IndiaAnalysis of Ebay Expanding into AsiaThe Project Managment Office SystemResearch Process Part OneThree Concepts of PsychodynamicNever Been Kicked Out of a Place This NiceDefinition of Export QuotasHip-Hop is Art

Monday, October 21, 2019

The Hustler essays

The Hustler essays The movie The Hustler caused me to think about how to set the priorities in my life, to help me be a good individual. In the movie this is shown when Eddie cannot stop gambling when he is up all that money and cannot face himself as a man to change his life style around. He also cannot face the truth that he is in love with Sarah. The moral issue of not knowing when enough is enough is clearing shown through Eddie gambling habits. When Eddie is up $18,000 on Minnesota Fats he has a chance to just pocket the money and make a good profit. Eddie continues foolishly to push his luck and eventually winds up $2,000 down to the Kentucky Derby man. Addictions of any kind in your life can lead you to nothing but trouble. Gambling is a very addicting problem that many people can suffer from. Owing people money and other pay offs can lead you to put yourself in bad positions. Eddie has his thumbs broken by men when he cannot sufficiently come up front with the money. From my experiences from gambling with friends people get pissed off very easily over money no matter if the amount is large or small. When you are trying to hustle people and you take that risk of losing you dont know what kind of people you are dealing with and could lead to more trouble. When I gamble it is usually with my close friends or my family so I can assure myself of not taking a risk of hurting myself. I have also been in card games at the caddy shack where people have gotten in debt a couple of hundred dollars and I have seen punches be thrown. ...

Sunday, October 20, 2019

9 Great Mark Twain Quotes on Travel, Writing, and Life

9 Great Mark Twain Quotes on Travel, Writing, and Life SAT / ACT Prep Online Guides and Tips Mark Twain has been a household name since the nineteenth century. Known for the bestselling adventures of Huckleberry Finn and Tom Sawyer, Twain has also gained popularity for the pithy words of wisdom he shared. Mark Twain's Biography Mark Twain grew up in the town of Hannibal, Missouri, which was the setting of both Huckleberry Finn and Tom Sawyer. Before he became a renowned author, Twain was an apprentice to a printer, then went on to be a typesetter for a newspaper company owned by Orion Clemens, his older brother. Twain attributed his later success in journalism and writing to his experiences working in mines and on riverboats. Christened by William Faulkner as â€Å"the father of American literature,† Twain authored some of the most popular works in American history, including A Connecticut Yankee in King Arthur’s Court, The Adventures of Tom Sawyer, Adventures of Huckleberry Finn, and more. 9 Great Mark Twain Quotes Mark Twain was known for his quotes about life, honesty, racism, productivity, and more. Here are some of the best Mark Twain quotes about life. Mark Twain Quotes About Honesty "If you tell the truth, you don't have to remember anything." â€Å"Mark Twain's Notebook" edited by Albert Paine. According to Mark Twain's quote on honesty, telling the truth saves you from the stress of having to remember the lives you’ve told. Life is easier, the air feels fresher, and stress melts away if you live your life simply and honestly. Mark Twain Quotes About Conflict "Whenever you find that you are on the side of the majority, it is time to pause and reflect." "Mark Twain's Notebook" edited by Albert Paine. In this quote, Mark Twain examines the value in swimming against the current. According to Twain, people that refuse to conform with the crowd become leaders, while others are followers. The quote asks the reader to consider: why stay with the crowd? What can be gained? What can be lost? Mark Twain Quotes About Conformity "Loyalty to petrified opinions never yet broke a chain or freed a human soul in this world - and never will." "Bite-Size Twain" by Mark Twain Like the previous quote, this quote highlights the futility of staying loyal to a thought or opinion that doesn't make sense. In fact, Twain goes so far as to say that sticking to ideas held in the past actively prevents progress. Mark Twain Quotes About Imagination "You can't depend on your eyes when your imagination is out of focus." "A Connecticut Yankee in King Arthur's Court" by Mark Twain This quote highlights the idea that your eyes are fallible: they’ll see what they want to see. If you want to see something, you’ll see it, even if it’s not already there. Mark Twain Quotes About Popularity "The best of us would rather be popular than right." "No. 44, the Mysterious Stranger" By Mark Twain This Mark Twain quote calls out one of humanity’s biggest faults: most of us would rather be beloved than correct. That desire for acceptance and appreciation drives us more than anything else. Mark Twain Quotes About Prejudice "I have no race prejudices nor caste prejudices nor creed prejudices. All I care to know is that a man is a human being, and that is enough for me; he can't be any worse." "Concerning the Jews" by Mark Twain This quote by Mark Twain highlights the writer’s view of prejudice. Twain indicates that all he cares about is whether or not someone is a human being. Nothing else matters. Mark Twain Quotes About Temptation "To promise not to do a thing is the surest way in the world to make a body want to go and do that very thing." "The Adventures of Tom Sawyer" by Mark Twain This quote highlights a well-known conundrum: nothing makes you want to do something like being told you can’t do it. Mark Twain Quotes About Productivity "I must have a prodigious quantity of mind; it takes me as much as a week sometimes to make it up." "The Innocents Abroad" By Mark Twain Here, Twain highlights his tendency towards procrastination. He’s not the only one who avoids decision-making! Mark Twain Quotes About Travel "Travel is fatal to prejudice, bigotry, and narrow-mindedness, and many of our people need it sorely on these accounts. Broad, wholesome, charitable views of men and things cannot be acquired by vegetating in one little corner of the earth all one's lifetime." "The Innocents Abroad" By Mark Twain According to Twain, travel is the antidote for prejudice. When you see the world, you can’t help but open your eyes to different kinds of people. â€Å"It liberates the vandal to travel - you never saw a bigoted, opinionated, stubborn, narrow-minded, self-conceited, almighty mean man in your life but he had stuck in one place since he was born and thought God made the world and dyspepsia and bile for his especial comfort and satisfaction.† â€Å"The Wit and Wisdom of Mark Twain† by Mark Twain This quote follows a similar train of thought as the previous quote: travel helps people learn about and appreciate other peoples and cultures. Mark Twain Didn’t Say That There are plenty of quotes attributed to Mark Twain. There are also plenty of quotes inaccurately attributed to Mark Twain. Here are some of our favorite quotes that Mark Twain didn’t say: â€Å"If I had more time, I would have written a shorter letter.† â€Å"The secret of getting ahead is getting started.† "Be careful about reading health books. You may die of a misprint.† â€Å"Twenty years from now you will be more disappointed by the things you didn’t do than by the ones you did do.† â€Å"Never put off until tomorrow what you can do the day after tomorrow.† Mark Twain Quotes: Final Thoughts As a famed writer, it’s not surprising that so many of Mark Twain’s sayings have made it to present day. Did we include your favorites? Let us know in the comments. What's Next? Not sure what literary devices are or how to use them? Here are some in-depth posts on imagery, assonance, point of view, and personification that define these important terms and show you how to find them in literature. Learning to interpret poetry? Luckily, we have great resources for you! Check out this post that walks you through a complete analysis of the poem â€Å"Do not go gentle into that good night.† Have friends who also need help with test prep? Share this article! Tweet Hayley Milliman About the Author Hayley Milliman is a former teacher turned writer who blogs about education, history, and technology. When she was a teacher, Hayley's students regularly scored in the 99th percentile thanks to her passion for making topics digestible and accessible. In addition to her work for PrepScholar, Hayley is the author of Museum Hack's Guide to History's Fiercest Females. Get Free Guides to Boost Your SAT/ACT Get FREE EXCLUSIVE insider tips on how to ACE THE SAT/ACT. 100% Privacy. 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Saturday, October 19, 2019

Cooperate power Essay Example | Topics and Well Written Essays - 250 words

Cooperate power - Essay Example For instance, the recent trade agreement between United States, Panama, Colombia and South Korea allows the member state’s corporations to treat each other equally. Though World Trade organization and other trade agreements do not fully offer free trade, corporations have furthered their interests through the lowered trade barriers between trading nations. Trade agreements lower trade barriers such as customs duty, excise duty, quotas and import bans which open markets to the corporations. Arguably, this results to increased production as these corporations will focus on what they produce best (Hoekman et al, 2002). Needless to say, lowered trade barriers allow corporations to increase their trading activities, which results to increased incomes. In addition, World Trade Organization and trade agreements reduce the costs of production which may trigger increased profits for the corporations thus furthering their interests. Debatably, the removal of trade barriers increases the level of cheap imports used in production resulting to abridged costs of production. World Trade Organization and other trade agreements offer business protection and incentives. In this regard, corporations use the business incentives, and protection such as defending of logical property rights offered by World Trade organization and other trade agreements (Hoekman et al, 2002). This assists the corporations in attaining and furthering their interests. The recent trade agreement between United States, Panama, Colombia and South Korea protect intellectual property rights and environmental standards allowing the corporations in the different states to further their interests. World Trade Organization and other trading agreements offer enterprises an apparent view of their future opportunities (Hoekman et al, 2002). This is because trade agreements assure member states that the trade barriers will not be raised

Friday, October 18, 2019

Re-write of Curriculum Essay Example | Topics and Well Written Essays - 2500 words

Re-write of Curriculum - Essay Example The element of time contributed to the great success of the workshop. Teaching the workshop in a five-day intensive allowed me to present the information in a more thorough and I believe cohesive way. I feel that the set up of the workshop, being intensive, created an outlet which allowed the participants to leave behind their â€Å"normal life† and delve into this process of yoga and leadership. The participants came ready and expecting this type of process to happen. They showed enthusiasm and eagerness to learn as much as they can during this five-day immersion in yoga and the Integrated Yogic Leadership Model. Because they had the same purpose, an instant connection was formed amongst the participants that greatly contributed to the development of a peaceful and harmonious relationship within the group. I feel that this five-day intensive workshop gave enough time for students to walk away from the mundane cares of the world, to listen and learn of new tools to support the m on their journey to becoming a leader. At the end of the workshop they returned to their own worlds confident and renewed, armed with a new perspective on leadership. To better understand the curriculum I will describe each day’s intention and briefly explain the experiences. Again, referring to the section of Emerging Adults where I explained the importance of highly experiential exercises for this age group. This five-day intensive workshop was held on June 6-10, 2010 at Kripalu Center for Yoga & Health, the largest holistic retreat center in North America. This group of 19 emerging adults gathered to delve into this curriculum. Throughout the entire workshop the participants would go through an experiential exercise then move into a dyad or triad share and then come back to the larger group and have a group share. The sessions were: morning session 8:30-11:30am; afternoon session 1:30-4:00. Yoga sessions were scheduled in the afternoons at 4:15-5:45 and in the

21st Century Women's Health Act of 2015 Research Paper

21st Century Women's Health Act of 2015 - Research Paper Example According to Senator Murray, women living in the US are at a precarious situation as far as their reproductive health is concerned. Regardless of the fact that Obamacare has significant increased access to affordable health services that are gender based, conservative politicians from the entire nation have been persistently campaigning at the state and federal level with the aim of overturning the law that safeguards the healthcare rights of women, and they have been successful in some occasions. She further states that there has been significant progress in regards to advancement of the health of women and expansion on access to reproductive care, but there is still a lot of work that has to be done since some of the elected officials are determined to reverse the laws already created. Therefore, it can be considered that the 21st Century Women’s Health Act proposes essential means of moving forward in regards to the health of women. This new law emphasis on a number of key aspects in terms of the health care of women including their maternity services, offering support for victims of rape and sexual assault, contraception, reproductive rights, abortion as well as preventive care. Eight months after she unsuccessfully attempted to override the decision of the US Supreme Court on contraceptive coverage, Senator Patty Murray came out with another proposal that sought to safeguard access to reproductive health services by women. This wide-ranging bill will obligate the state Medicaid programs to provide comprehensive coverage for all types of birth control, necessitate hospitals to avail free emergency contraception to sexually assaulted patients while at the same time ordering studies on the manner in which state enact laws to limit access to abortions as well as other family planning methods and services. This bill seeks to reverse the laws that are considered by Senator Murray to be taking the nation backwards and dealing with the officials who are

Thursday, October 17, 2019

B2B Marketing Essay Example | Topics and Well Written Essays - 2500 words - 1

B2B Marketing - Essay Example It is a slowdown activity over a long period of time. In the period of recession, the unemployment rate and bankruptcies rise. In every business life cycle, the growth of the industry is measured through the measures like employment generation, Gross Domestic Product (GDP), capacity utilization, investment spending, household incomes, and inflation and business profits. Recessions are believed to be originated by extensive drop in spending. Governments respond to this stage by taking expansionary macroeconomic policies, such as increasing money supply, decreasing taxation and increasing government spending (INSEAD, 2009). B2B (Business to business) marketing or Industrial marketing is a marketing concept where one company deals their products and services with another company. It is a different marketing approach from B2C (business to customer) marketing where in a company sales its product directly to the end customers. The activity of marketing is generally divided into four important activities. They are product, price, place and promotion. The marketing managers of each business have to concentrate on these four activities (also known as 4P’s) to sustain in this dynamic world. For the first P, the managers should be looking forward on product quality, brand name, accessories, warranty and services among other things. In price part, managers should go through the price discrimination, price flexibility, bundling, cash and payment system, seasonal pricing etc. On the other hand, distribution channel, transportation and warehousing are the three main aspects for the place segment of marketing mix and lastly in promotional part manager should focus on public relation and publicity. Product - ECS has three main services namely media services, advertising and marketing services. The company acts as a third part service provides and has clients from the domain of theme parks, universities, garden

United States v. Jones Essay Example | Topics and Well Written Essays - 1000 words

United States v. Jones - Essay Example In the making of court decisions involving the fourth amendment of the Bill of Rights, three critical aspects are considered. The aspects include the kind of activities considered by the government to constitute searches and seizures, the probable cause constituted by the actions in the government activities, and the appropriate mechanisms of addressing the violations of the fourth amendments (Wetterer 94). In the case between the state and Jones, it is in order to put clear some facts to understand the unfolding of events in the court decision and reasons for such decisions. First, Jones, who is the respondent in the case, is the owner and operator of a nightclub come under suspicion that he could be dealing in drug trafficking. Based on the above occurrence, police after conducting their investigations sort for a warrant from the Federal District Court, which the courts granted for to use of a GPS tracking device on the Jeep registered to Jones’ wife, which, however, driven exclusively by Jones (McDonald and Means 112). However, the officers failed to beat the ten-day deadline issued and instead put the GPS tracking device on the car to track on the car’s movement on the eleventh day while in Maryland, outside of DC, which the permit granted. With the help of satellite, the GPS device was in a position to monitor the car’s movement for twenty-eight day, sending i ts data to a government-monitored computer and producing data comprising of over 2,000 pages over the same period (McDonald and Means 62). From the findings, Jones was charged for conspiracy of cocaine distribution by the government. Concerning the evidence presented to the court by the state, the judges suppressed the data obtained from the GPS while the car was parked in Jones garage while holding the remaining data based on the aspect that Jones had no expectation of privacy whenever the car was in a public place at the pre-trial hearing of the case (Arcila 88).

Wednesday, October 16, 2019

B2B Marketing Essay Example | Topics and Well Written Essays - 2500 words - 1

B2B Marketing - Essay Example It is a slowdown activity over a long period of time. In the period of recession, the unemployment rate and bankruptcies rise. In every business life cycle, the growth of the industry is measured through the measures like employment generation, Gross Domestic Product (GDP), capacity utilization, investment spending, household incomes, and inflation and business profits. Recessions are believed to be originated by extensive drop in spending. Governments respond to this stage by taking expansionary macroeconomic policies, such as increasing money supply, decreasing taxation and increasing government spending (INSEAD, 2009). B2B (Business to business) marketing or Industrial marketing is a marketing concept where one company deals their products and services with another company. It is a different marketing approach from B2C (business to customer) marketing where in a company sales its product directly to the end customers. The activity of marketing is generally divided into four important activities. They are product, price, place and promotion. The marketing managers of each business have to concentrate on these four activities (also known as 4P’s) to sustain in this dynamic world. For the first P, the managers should be looking forward on product quality, brand name, accessories, warranty and services among other things. In price part, managers should go through the price discrimination, price flexibility, bundling, cash and payment system, seasonal pricing etc. On the other hand, distribution channel, transportation and warehousing are the three main aspects for the place segment of marketing mix and lastly in promotional part manager should focus on public relation and publicity. Product - ECS has three main services namely media services, advertising and marketing services. The company acts as a third part service provides and has clients from the domain of theme parks, universities, garden

Tuesday, October 15, 2019

2007-2009 Financial Crisis Essay Example | Topics and Well Written Essays - 250 words

2007-2009 Financial Crisis - Essay Example As many companies have struggled to cope with this crisis, large numbers of people have been deprived of their jobs. It is seen that hundreds of people working in different fields lost their works during the crisis, and it resulted in poor economic growth. Shi and Singh (2011) pointed out that, â€Å"During the 2007-2009 recession, the unemployment rate in the United States topped 10 %, the highest it had been in the 26 years† (p. 545). So, the crisis has made unemployment worse for many people as it has become more difficult to find a new job. To be specific, many companies have been reluctant to hire any new people. The financial crisis caused to decline in international trade, and finally led the nation towards unemployment. At the same time, the financial crisis was worldwide, with European banks and markets as severely affected as those in the United States. The crisis checked the growth of total economies, and international trade declined and collapsed. Kaar (2009) made it clear that, â€Å"As at the present time the world can be regarded as a closed economy with highly integrated global markets, the unanimity in pessimism, the widespread fall in consumer confidence and the new credit restrictions soon had devastating effects on numerous countries real economies and forced thousands of healthy businesses around the globe and across all industries into financial troubles† (p. 27). So, one can see that the economic crisis resulted in global stagnation. Besides, the crisis affected the smooth functioning of the banking system in the U.S. It questioned the stability of many banks. For in stance, financial institutions like New Century Financial and Ameriquest faced insolvency. MacEwan and Miller(2011) stated that, â€Å"On September 15, Legman Brothers, in existence since 1850, declared bankruptcy† (p. 110). In short, most of the financial institutions were forced to undergo crisis and suffered trillions of dollars in losses. Summing

Education in Britain Essay Example for Free

Education in Britain Essay ?Each child in England at the first school term after their third birthday, is entitled to 15 hours per week free childcare funding. This entitlement is funded by the government through the local council. The Early Learning Goals cover the main areas of education without being subject driven. These areas include Personal, social and emotional development (prime area) Communication and Language (prime area) Physical education (prime area) Literacy (specific area) Mathematics (specific area) Understanding the World (specific area). Expressive Art Design (specific area) Until the mid-1980s, nursery schools only admitted pupils in the final year (three terms) leading up to their admission to primary school, but pupils now attend nursery school for four or five terms. It is also common practise for many children to attend nursery much earlier than this. Many nurseries have the facilities to take on babies, using the Early Years Foundation Stage, framework as a guide to give each child the best possible start to becoming a competent learner and skillful communicator. A primary school (also Elementary school) an school which where children receive primary or elementary education between the ages of about five to about eleven, coming before secondary school and after preschool. It is the first stage of compulsory education in most parts of the world, and is normally available without charge, but may be a fee-paying independent school. In England and Wales secondary school is for children from the ages of 11 to 18. After 11 years of compulsory education ends, and young people can decide whether to continue their studies further at school or sixth form college, or leave the education system. After five years of secondary education, at the age of 16, pupils take the General Certificate of Secondary Education (GCSE) examination. When they are in the third or in the forth form, they begin to choose their exam subjects and prepare for them. After finishing the fifth form pupils can make their choice: they may either leave school  and go to a Further Education College or continue their education in the sixth form. Those who stay at school after GCSE, study for 2 more years for A (Advanced) Level Exams in two or three subjects which is necessary to get a place at one of British universities. The typical first degree offered at English universities is the bachelors degree, and usually lasts for three years. Many institutions now offer an undergraduate masters degree as a first degree, which typically lasts for four years. During a first degree students are known as undergraduates. The difference in fees between undergraduate and traditional postgraduate masters degrees (and the possibility of securing LEA funding for the former) makes taking an undergraduate masters degree as a first degree a more attractive option, although the novelty of undergraduate masters degrees means that the relative educational merit of the two is currently unclear. Some universities offer a vocationally based foundation degree, typically two years in length for those students who hope to continue on to a first degree but wish to remain in employment. Postgraduate education Students who have completed a first degree are eligible to undertake a postgraduate degree, which might be a: Masters degree (typically taken in one year, though research-based masters degrees may last for two) Doctorate (typically taken in three years) Postgraduate education is not automatically financed by the state.

Monday, October 14, 2019

Effect of Magnetic Field on Hydrodynamic Behavior

Effect of Magnetic Field on Hydrodynamic Behavior Effect of Magnetic Field on hydrodynamic behavior in a Microchannel Heat Sink Mohammad Nasiri 1*, Mohammad Mehdi Rashidi 2, 1 Department Mechanical Engineering, Faculty of Mechanical Engineering, University of Tabriz, Tabriz 5166616471, Iran 2 Department of Civil Engineering, School of Engineering, University of Birmingham, Birmingham, UK. ABSTRACT In this study, hydrodynamic behavior nanofluid (Fe3O4-water) in a MicroChannel Heat Sink (MCHS) with Offset Fan Shaped under magnetic field was numerically investigated. The two phase mixture model was used to simulate the nanofluid flow. Flow was assumed laminar, steady and incompressible. The effects of changing Reynolds number, power magnetic field, and nanoparticle diameter on fluid behavior are considered. The results show that the friction factor decreases and Nusselt number enhances whit rising Reynolds number. Whit increases intensity magnetic field the pressure drop, friction factor and Nusselt number increasing. The results indicate that non-uniform magnetic field has more effect on nanofluid behavior compare uniform magnetic field. Keywords Nanofluid; Microchannel heat sink; Magnetic field; Friction factor; Nusselt number Nomenclature ,z Cartesian coordinate axes Velocity component in x and y and z direction, respectively (m/s) (a,b) Center of magnetic wire (m) Velocity vector (m/s) 0 Velocity inlet (m/s) Acceleration vector (m/s2) Thermal conductivity (W/m K) Specific heat capacity at constant pressure Boltzmann constant (1.3806503ÃÆ'-10-23 J/K) Temperature (K) I Electric intensity (A) H Magnetic field intensity vector (A/m) Heat flux (1 MW/m2) Channel width (300ÃÆ'-10-6m) Hydraulic diameter (0.00001333 m) Channel length (2.70ÃÆ'-10-3m) Drag coefficient Mean velocity (m/s) Drift velocity (m/s) Slip velocity (m/s) d Mean diameter (nm) Nu= Nuselt number friction factor = Reynolds number Prandtlnumber Magnetic field (T) Greek symbols magnetic permeability in vacuum (4à Ã¢â€š ¬ÃƒÆ'-10-7 Tm/A) Dynamic viscosity (kg/m s) Thermal expansion coefficient(thermal expansion coefficient (K-1) Density (kg/m3) Mean free path (17ÃÆ'-10-9 m) Magnetic susceptibility Particle volume fraction Electrical conductivity (s/m) Subscripts Particle Base fluid bw Bottom wall Effective Average Introduction Nanofluids has higher thermal conductivities compared to them base fluids [1-5]. Currently the use of nanofluids in thermal engineering systems such as heat exchangers [6-7], microchannels [8-10] , chillers, medical applications [11,12], and solar collectors [13]. Tsai and Chein[14] investigated analytically nanofluid (water-copper and nanotube)   flow in microchannel heat sink. They was found that optimum values of aspect ratio and nanofluid did not make conversion in MCHS thermal resistance. Kalteh et al. [15] investigated the laminar nanofluid flow in rectangular microchannel heat sink both numerically and experimentally. Compared the experimental and numerical results presented that two-phase Eulerian-Eulerian method results are in better accordance with experimental results than the single-phase modeling. The reasons experimentally   study by Azizi et al.[16] reported that Nusselt numbers decreases whit rising Reynolds number and enhancement heat transfer by using nanoparticles camper to that of pure water for similar Reynolds number. Sheikholeslami et al. [17] studied effect nanoparticle on heat transfer in a cavity square containing a rectangular heated body numerically. They indicated that using nanoparticle increasing he at transfer and dimensionless entropy generation. Micro channel heat sink (MCHS) using in many applications, such as microelectronics and high energy laser. MCHS cooling is very important because heat flux in this channel higher than regular channel. Many studies analyzed the convective heat transfer characteristics of nanofluids in micro channel heat sink in recently many years ago[18-24]. Sakanova et al. [25] investigated effects of wavy channel structure on hydrodynamic behavior in microchannel heat sink. They found that increasing nanoparticles in pure water the effect of wavy wall unnoticeable. Radwan et al. [26] using nanofluid on heat transfer microchannel heat sink in low concentrated photovoltaic systems investigated numerically. They show that nanofluids is effective technique for enhance heat transfer. Tabrizi and Seyf [27] investigated laminar Al2O3-water nanofluid flow in a microchannel heat sink. They showed that increasing volume fraction of Al2O3 and nanoparticle size reducing the entropy generation. Chai et al. [28-30] studied hydrothermal characteristics of laminar flow microchannel heat sink with fan-shaped ribs. Their results presented that used the fan-shaped ribs the average friction factor 1.1-8.28 times larger than the regular microchannel, while used the offset fan-shaped ribs was 1.22-6.27 times increases. Also the microchannel with large ribs height and small ribs spacing, the frictional entropy generation rate increases and thermal entropy generation rate decreases comparing than the smooth microchannel. Magnetic fluid (ferrofluid) is a stable colloidal suspension consisting of a base liquid and magnetic nanoparticles that are coated with a surfactant layer and it can be controlled by external magnetic fields [31]. Sundar et al. [32-33] experimentally studied the heat transfer characteristic of Fe3O4 ferrofluid in a circular tube whit applied magnetic field. They detected that the heat transfer increases compared to water flow at same operating condition. Aminfar et al. [34-36] studied effect different magnetic field on ferrofluid for different channels. They showed that using the uniform and non-uniform transverse magnetic increasing heat transfer coefficient and friction factor. Also shown that non-uniform transverse magnetic enhanced heat transfer more than axial non-uniform magnetic field. In this study, the uniform and non-uniform transverse magnetic effect on heat transfer of ferrofluids flow in a microchannel heat sink with offset fan shaped by using mixture model. The effects of uniform and non-uniform transverse power magnetic fields, Reynolds number and nanoparticle diameter variation are studied in details. Governing Equations Researchers presented different models for numerical analysis in multi-phase flows [37-40]. The mixture model is one of methods for nanofluid analyses [38-41]. In this study, flow is assumed steady state, incompressible and laminar with constant thermo-physical properties. The effects of body forces and dissipation are negligible. Also, for calculate the density variations due to buoyancy force was used the Boussinesq approximation. Considering these assumptions, the dimensional equations define as: Continuity equations: (1) Momentum equations: (2) The term refers to Kelvin force; it results from the electric current flowing through the wire. In this equation, H is Magnetic field intensity vector that determined as [42]: (3) where (4) (5) I is electric intensity. The wire direction is parallel to the longitudinal channel and in the center of cross section at the (a, b). Also, M is the magnetization in Equation (2) and determined as [36]: (6) where is magnetic susceptibility of ferrofluid at 4% volume fraction for different mean diameter is present in Table 1. Table 1. magnetic susceptibility of ferrofluid for different mean diameter mean diameter magnetic susceptibility 10 0.34858668 20 2.7886935 30 9.4118388 In Equation (2), is called Lorentz force that determined as: (7) Where and are respectively effective electrical conductivity and nanofluid velocity vector, also is the induced uniform magnetic field that can be calculated by intensity of magnetic field: (8) Energy equation: (9) Volume fraction equations: (10) In Equation (10), Vm, and Vdr are the mean velocity and the drift velocity, respectively, that be defined as: (11) (12) where à Ã¢â‚¬   is the volume fraction of nanoparticles. The drift velocity depends on the slip velocity. The slip velocity defined as the velocity of base fluid (bf) with respect to velocity of nanoparticles (p) and determined as: (13) (14) The slip velocity is presented by Manninen et al. [31e]: (15) In Equation (15) f drag and r are drag coefficient and acceleration respectively, which can be calculated by: (16) (17) In Equation (16), Rep = Vmdp/veff is the Reynolds number of particles. Nanofluids Properties The physical properties of water and Fe3O4 nano-particles are shown in Table 2. The water-Fe3O4 nanofluidis assumed is homogenous that the thermos-physical mixture properties calculated for 4% volume fraction of nanoparticles. Table 2. Properties of base fluid and nanoparticles [35,40]. Properties Water Fe3O4 Density (kg/m3) 997.1 5200 Specific heat capacity (J/kgà ¢Ã‹â€ Ã¢â€ž ¢K) 4180 670 Thermal conductivity (W/mà ¢Ã‹â€ Ã¢â€ž ¢K) 0.613 6 Electrical conductivity (s/m) 5.3 25,000 Dynamic viscosity (kg/mà ¢Ã‹â€ Ã¢â€ž ¢s) 0.0009963 The physical mixture properties are calculated by means of the following equations: Density of nanofluid: (18) Specific heat capacity of the nanofluid: (19) Dynamic viscosity of nanofluid [43]: (20) Thermal expansion coefficient of nanofluid [35]: (21) Electrical conductivity [36]: . (22) Based on the Brownian motion velocity is Thermal conductivity of nanofluid [44]: (23) dp and dbf are particle diameter(nm) and molecular base fluid (0.2 nm). In Equation (23) Pr and Re are Prandtl and Reynolds number, respectively defined as: (24) (25) Also, in Equation (25) is water mean free path (17 nm) and kB is Boltzmann constant (1.3807 ÃÆ'- 10à ¢Ã‹â€ Ã¢â‚¬â„¢23 J/K). Deà ¯Ã‚ ¬Ã‚ nition of Physical Domain and numerical method Fig.1 shown the geometry of the microchannel heat sink with offset fan-shaped reentrant cavities in sidewall. The channel width and space between a pair cavity is 300 ÃŽÂ ¼m.The channel length is 2.70 mm with a thickness of 350 ÃŽÂ ¼m and the pitch distance of two longitudinal microchannels is 150 ÃŽÂ ¼m. The channel cross section heat sink has a constant width of 100 ÃŽÂ ¼m and constant depth of 200 ÃŽÂ ¼m and   radius of the fan-shaped reentrant cavity is 100 ÃŽÂ ¼m. a) b) c) Fig. 1. a) Geometry of microchannel in the present study b) Cross-sectional plane of transverse non-uniform magnetic field c) Transverse uniform magnetic field In this study, used the finite volume (FV) method to numerically solved non-linear partial differential equations. The velocity pressure coupling by SIMPLEC algorithm. The discretization of momentum and energy equations used the second order upwind scheme and the solid phase equations became discretization by first order scheme. In this study for evaluate of effect the mesh points on the precision of the results, several grid sizes have been tested for the constant heat flux at Re = 300 are given in Table 3. The 1188000 grids is adequately suitable. Table 3. Grid independent test (Re = 200,T0 = 300, 4% vol.). V/V0 T/T0 Grid 1.038 1.027 672914 1.029 1.019 889440 1.023 1.013 1188000 1.02 1.011 1591128 In order to validate this, the amount of mean temperature at the bottom of the microchannel compared by numerical result of Chai et al.[45](Fig.2). Also for comparison effect the magnetic field, the dimensionless velocity under the magnetic field compared by analytical results of Shercliff [46] that shown in Fig. 3 and can be seen a good agreement between results. Figure 2. Comparison of the results for average temperature bottom heat sink Fig.3 Comparison between numerical and analytical results for flow under magnetic field Boundary conditions The set of non-linear elliptical governing equations are solved by using the boundary conditions in the entrance of microchannel (Z = 0), u = 0; v = 0; w = v0 ; T = T0 (26) at the microchannel outlet (Z = 2.7 mm): ; u = 0; v = 0 ;P = Patm (27) In the left and right sides of microchannel outer adiabatic walls (X = 0 w): (28) In the microchannel inner walls: (29) (30) Finally, a constant heat flux condition is imposed at micro heat sink bottom wall (y = 0). Results and discussion The variations of pressure drop and Reynolds number for various transverse magnetic fields are shown in Fig. 3a. It can be seen that for a given fluid, the pressure drop increases by increasing the Reynolds number because rising the velocity inlet. As shown in Fig. 3b whit increases intensity uniform and non-uniform magnetic field in the same Reynolds number (Re=300), the pressure drop increases for non-uniform magnetic because the secondary flow near wall became larger and powerful. Also scale up particle diameter of 10nm to 30nm decreasing pressure drop (Fig. 3c). a) b) c) Fig. 3. Effects of various a) Reynolds number [H=6ÃÆ'-106, dp=30nm] b) power magnetic field gradients [Re=300, dp=30nm] c) particle diameter [H=8ÃÆ'-106, Re=300] on the pressure drop Fig. 4 presented streamlines for various magnetic fields at 0.0015à ¢Ã¢â‚¬ °Ã‚ ¤ Z à ¢Ã¢â‚¬ °Ã‚ ¤0.002. As shown in Fig.4, when magnetic field is weak the streamlines same together because the magnetic field had not enough powerful for veer stream. By increases intensity magnetic field the nanofluid flow shift to near wall and thereupon the vortex in reentrant cavities became powerful Fig.5. Fig. 4. Stream lines in same Reynolds number (Re=300) and particle diameter [dp= 30nm] for a) non-magnetic field b) non-uniform magnetic field (H=6ÃÆ'-106 A/m) c) uniform magnetic field (H=6ÃÆ'-106 A/m) Fig. 5. Stream lines in same Reynolds number (Re=300) and particle diameter [dp= 30nm] for non-uniform magnetic field a) H= 6ÃÆ'-106 A/m c) H=8ÃÆ'-106 A/m The friction factor decreases as Reynolds number increases (Fig. 6a). The magnetic field cannot overcome viscous force and affect mean velocity when intensity magnetic field is low, therefor the friction factor is almost fixed for using magnetic and non-magnetic field. Whit increases intensity magnetic field the mean velocity decreases and while the pressure drop increases (Fig. 3.b); therefore, the friction factor increases at maximum intensity field (Fig. 6b). Also scale up particle diameter the main velocity and pressure drop decreases. The uniform transverse magnetic field is depended to velocity that whit decreasing velocity the uniform transverse effect decreases on flow, so friction factor rising (Fig. 6c). a) b) c) Fig. 6. Effects of various a) Reynolds number [H=6ÃÆ'-106, dp=30nm] b) power magnetic field gradients [Re=300, dp=30nm] c) particle diameter [H=8ÃÆ'-106, Re=300] on the friction factor Figure 7 shows the variations of average temperature bottom heat sink for different condition. Whit increasing Reynolds numbers the velocity increasing too and the vortex in reentrant cavities became bigger and powerful, thus average temperature bottom heat sink decreases (Fig. 7a). Effects of various power magnetic field gradients [Re=300, dp=30nm] on average temperature bottom heat sink presented in Fig. 7b. When the intensity magnetic field is weak cannot affect average velocity because cannot overcome viscous force. By strengthening the non-uniform transverse magnetic field the average velocity became larger and growth vortex in channel, therefore average temperature bottom heat sink reduces. Particle diameter rising, the non-uniform transverse magnetic had more effect than uniform transverse magnetic and non-magnetic on average temperature bottom heat sink (Fig. 7c). Whit scale up particle diameter decreasing thermal conductivity and heat transfer for when applied uniform transv erse magnetic because it independent of particle diameter. Figure 8 presented the variations of average Nusselt number for different condition. Nusselt number enhances with Reynolds number in

Sunday, October 13, 2019

The Battle for Control of Political Science Education :: Political Science Politics

The Battle for Control of Political Science Education Abstract Quantitative analysis, formal modeling, and other forms of hard science dominate the leading journals and research institutions of American political science. To justify a hard scientific approach to the study of politics demands elaborate philosophical argument. In particular, it demands answers to three questions: What is the character of political life (the ontological question)? How and what can we know about politics (the epistemological question)? What purpose should political knowledge serve (the normative question)? Yet few of today’s hard scientists offer sophisticated answers to these questions because one by-product of their hegemony in the discipline has been the banishment of political philosophy to the margins of the curriculum. Indeed, political philosophy is the most distinguished victim of today’s â€Å"normal science.† This essay offers graduate students a program by which to test the claims of hard science in a radical manner. It demons trates how reflection on personal experience, the study of history, and the study of philosophy offer different ways of scrutinizing the ideology of hard science. Each raises formidable challenges to the hard-scientific project. Some see the current conflict in American political science as little more than a battle over occupational resources. It is a battle over who gets hired, who gets published, and who leads our professional associations. What meager response the current â€Å"Perestroika† protest movement has elicited from hard scientists has focused on these issues. The conflict is partly a battle over scarce resources, but the protesters have also presented a radical critique of hard science as a means to study politics. Hard scientists have met this critique with silence. The protest will not disappear with a more equitable division of occupational spoils. Its substantive challenge, too, demands a response. The focus of the debate is the definition of â€Å"science† as it is applied to the study of human beings. Today’s protest movement is not anti-scientific, as some adherents of the hard-scientific establishment have tried to stigmatize it. Unlike post-modern thinkers, most protesters associated with Perestroika think of themselves as scientists. But what sort of science is possible when the object of study is a human society? Science has always been a contested concept, even in the realm of the physical sciences, and it remains so today.

Saturday, October 12, 2019

Paper as a Metaphor in A Streetcar Named Desire -- Tennessee Williams,

"[M]ortgages, foreclosures, directions, letters, poems, telegrams, newspapers, appraisals, songs, even moons (Kolin 1)." What do these all have to do with each other? Paper and A Streetcar Named Desire. Philip C. Kolin points out this metaphor in his article " 'It's only a paper moon': The Paper Ontology' in Tennessee Williams' A Streetcar Named Desire.'" Kolin has found that Williams has used paper as a metaphor to describe Blanche's and Stanley's faults and desires. Kolin finds this to be a common thread in Williams' work but mainly focuses on Streetcar. Williams himself finds paper to be an interesting creation: "In Williams' own words, paper, when properly inscribed, can be sacred, yet when it is subjected to corrupt or untruthful imprints it is profane" (2). It's true paper seems to play a very important role in this play. One of the first things Stanley does is throw a "red-stained swatch of butcher paper" (3), at Stella. After reading or viewing this play, a bloodstained paper and Stanley definitely seem to intertwine with each other. Kolin argues Stanley uses paper ...

Friday, October 11, 2019

Anti Natal Care Health Service Health And Social Care Essay

Anti natal attention is one of the of import wellness services provided by ministry of wellness for long clip. It is provided by primary attention centres which are distributed along the sultanate. In add-on, secondary and third attention centres are lending to this service by following up complicated instances and those with co-morbid conditions like bosom disease and diabetes mellitus. Pregnant ladies are provided booking green card for follow up boulder clay bringing. Pregnancy is physiological procedure that is associated with some conditions and affected by others like anaemia, diabetes and fleshiness ( 1-6 ) . These status are common in our state ( 7 ) . Besides the result of the gestation is affected by other factors like grade of blood kinship and familial diseases like reaping hook cell anaemia and thalassaemia which are besides common. ( 8,9 ) . The result of the gestation can be improved by go toing pre matrimonial guidance and pre construct guidance which are besides provided by primary attention centres. So our purpose is to place some ANC jobs in the community and seek to undertake them earlier e.g. Anemia, blood kinship, prenuptial and prepossession guidance by analysing the information given at ANC booking collected at third infirmary ( khoula infirmary ) in Muscat, Oman Method: Consequences: Our survey came up with a batch of consequences that we can utilize them to better the prenatal attention. It is demoing that more than 2/3rd of the clients are in their 3rd decennaries and about 1/4th are in 4th decennary. Merely 2 % are above 40 old ages and 4 % are below 20 old ages. Besides the hubbies are chiefly distributed in 3rd and 4th decennaries with similar per centum in each decennary. Around 61 % of the clients complete their secondary school, 11 % are holding advanced instruction and merely 6 % are illiterate ( see fig. ( ) . Besides merely 27 % of them are employers compared to 88 % of their hubbies are employers. Most of our clients presented for their engagement before 13 hebdomads of gestation with per centum of 67 % and 14 % presented before 28 hebdomads of gestation. Sing past medical history, 13 clients claimed to hold including 6 holding diabetes and 3 holding high blood pressure but bulk of them holding household history of diabetes, high blood pressure and ca rdiovascular disease 48, 30 and 7 patients severally. Besides more than half of the clients are holding unnatural organic structure mass index ( BMI ) and merely 42 % holding normal BMI and 11 % holding low BMI. Around have of patients are related and half of these are holding foremost degree blood kinship. On the other manus, merely 5 % had prenuptial guidance and 8 % had pre construct guidance. About 2/3rd did non utilize contraceptive method before their gestation and most of those who used contraceptive method they have used other traditional contraceptive method followed by injection and so combined unwritten preventives, 11, 8 and 7 patients severally. Merely 1/4th of our patients did non be after their gestation and 13 % became pregnant while utilizing contraceptive method. Most of the clients are either gravida I or holding gravid less than 5, 44 and 41 clients severally. 30 clients reported old gestational complications including 23 maternal, 16 fetal and 9 combined complic ations.those who have aneima ( hemoglobin & A ; lt ; 11 ) at booking histories for 26 % of the entire sample. The bi-variant analysis besides demoing some of import consequences. First, there is association between gestational age at engagement and both business and degree of instruction but it is non important i.e. employers and those holding high degree of instruction nowadays earlier with ( Fisher ‘s exact = 0.166 ) and ( 0.750 ) severally. There is important association between degree of instruction and para, i.e platinum with higher degree of instruction holding low para with ( Fisher ‘s exact =0.009 ) . Besides this survey is demoing that there is important association between figure of para and degree of haemoglobin and old gestational complications with ( Pr = 0.004 and Fisher ‘s exact = 0.000 ) severally. i.e higher para is associated with old gestational complications and low haemoglobin. However there is no association between para and high blood pressure. We can besides reason that there is non-significant association between fleshiness and each of old cesarean subdivision, diabetes mellitus and high blood pressure with ( Fisher ‘s exact = 0.149, 0.423 and 0.606 ) severally. Discussion As we saw in the consequences that bulk of the patient are in their 3rd and 4th decennaries severally. It non surprising as we know that Oman is one of the developing states and is holding pyramidic distribution of its population and bulk of them are immature. So as effects, we are seeing that 44 % of the clients are primigravida and 41 % are holding gravida between 2 and 5 which besides can be related to patients & A ; acirc ; ˆâ„ ¢ business position every bit good. . Besides the fact that 4 % of our patient are younger than 20 old ages, can be explained by first, procedure of instruction and we saw that around 2/3rd of our patient completed secondary school and normally by age of 18 old ages. Second, increased consciousness among the population which is besides can be contributed to wellness instruction provided by ministry of wellness. Third, employment position, although merely around 1/4th of our patients are employed. besides can be explained by complexness of life, that is the males are now acquiring more troubles to acquire married in early age, they have to analyze and so to work and eventually to afford everything in order to hold a household. We besides see about 6 % of our patient are illiterate, this is high figure despite the availabity of free instruction. The bulk of patients hubbies are working and this is traveling with world here in our state that is the hubbies are working outside and the female parents are taking attention of their houses and kids. As we mentioned that bulk of the clients presented for booking earlier 13 hebdomads of age, there is non-significant association with both degree of instruction and position of employment i.e. employers and educated female parents are showing earlier for booking. This all together can be related to increase consciousness of importance of prenatal attention and follow up and close propinquity of primary wellness attention centres. As Medical status can impact the gestation, we noticed that 6 % of our clients are holding DM and 3 % holding high blood pressure. This is low compared to the prevalence of these conditions in general population which is 11.6 and 33. ( 7 ) this can be explained by low sample size and larger size is needed to demo such prevalence and because of immature population in our sample.. On the other manus, we noticed a batch of patients are holding household history of diabetes, high blood pressure and cardiovascular disease. Despite the high prevalence of familial diseases like reaping hook cell anaemia, thalassaemia, ( 8,9 ) merely really few patients are go toing pre-marital and pre construct guidance. Besides, half of them are holding blood kinship and 1/4th are holding 1st degree blood kinship. So these are some of the jobs that need a batch of attempts to be tackled in order to hold healthy persons and to avoid passing a batch of moneys in handling such conditions. This can be done thr ough increasing the consciousness of such guidance, promote people to go to prenuptial guidance. Besides pre-conception guidance is of import to place patients who are at high hazard of acquiring gestation, acquire control of their medical conditions if they have like diabetes, high blood pressure, epilepsy and bronchial asthma and supply addendums like folic acid and if anaemic they need ferric sulfate. Sing contraceptive method, we know that ministry of wellness are making great occupation in supplying this service in primary attention centres. In 1994 and prior to get downing birth spacing in Oman, the prophylactic prevalence rate was of 12.7 % and in 1995, this prevalence increased to 28 % . ( 10 ) But in our survey less than 1/3rd of the clients have used contraceptive method before their gestation. This can be due to the undermentioned grounds. First, 44 % are primigravida.second, deficiency of consciousness. Third, the clients may experience shy in describing contraceptive method usage and methods to the nurses while acquiring the green cards. Besides 11 % coverage usage of other traditional methods of contraceptive method, which is the frequent method, used in our sample and for this ground we are seeing the higher failure rate of 13 % . The Numberss of old complications are high in our sample and it is significantly associated with figure of para, the higher the para means higher rate of complications. Besides it is known that most of the gestational complications are associated with organic structure mass index. ( 1-6 ) this what we found in our he-man, that there is non-significant association between BMI and old cesarean subdivision ( CS ) , so AS BMI increase the patient is more likely to hold CS which besides found in another surveies. ( 2,3,5,6 ) as we see in the consequences, around half of the sample patients are holding high BMI, so this will set them at hazard of complications. On the other manus there are patient with low BMI and besides this will them under the hazard. So malnutrition is another job in our state that should be tackled. Besides the bi-variant analysis is demoing that BMI is non-significantly associated with high blood pressure and diabetes mellitus. So as BMI increase the hazard of holdin g high blood pressure and diabetes besides increase. Anemia in our sample is about 26 % which is low compared to 2006 index ( 11 ) and compared to another survey done at sharqia part ( 12 ) . Besides we noticed that there is important association between anaemia and figure of para i.e. lady with higher figure of para is more likely to hold anaemia. This expected physiological response, because the maternal organic structure is ever fring and in demands for Fe as consequence of frequent gestation, blood loss during deliver and increase demand during breastfeeding. Restrictions: Our survey has several restrictions. First, little sample size and that is because the period of informations aggregation was short. 2nd, it is done in third attention where many complicated instances are referred. Third, the random choice of the patient was non computing machine based. Decisions Form the survey ; we noticed some common jobs which need to be tackled like malnutrition, low contraceptive method usage, high blood kinship rate, illiteracy and anaemia. Besides we can reason that there is important association between figure of para and all of degree of instruction, anaemia and old complications.

Thursday, October 10, 2019

Encephalitis Lethargica Compared to the Movie Awakenings

Encephalitis lethargica is a rare disease which is an atypical form of encephalitis that can cause symptoms that range from headaches to coma like states. Other potential symptoms include things such as double vision, high fevers, lethargy, and delayed physical and mental reactions. The treatment of the illness was the main focus of the movie awakenings and the book it was based upon. The cause of the illness even today still remains much of a mystery with successful treatment also following suit, thankfully however since a large outbreak of the illness in the late 1960’s there have been very rare reported cases of the disease since.When the movie Awakenings begins we find one of the main characters, Leonard Lowe, as a child. In the movie the viewer sees young Leonard begin to suffer from early symptoms of encephalitis lethargica, he quickly becomes unable to keep up in school and is taken out so he can be watched and also presumably to prevent the disease from potentially spr eading. The movie then jumps to 1969 where the viewer is Dr. Sayer apply for a job in Bronx, his experience up to that point had been all research but the hospital being underemployed hires him anyways.Dr. Sayer soon becomes determined to improve the quality of life for his patients and begins to look for a way to alleviate there illness, despite the skepticism of his peers. After investigating into several of his catatonic patients he finds out that many of them had suffered from encephalitis lethargica at one point or another in their past. Soon after discovering this Dr. Sayer proceeds to learn more about them by consulting a doctor who had treated many patients with the disease.He learns that many patients who survived the outbreak would seem to have periods where they would appear to recover from the illness for a time but after an amount of time would fall back into a state of catatonia. Shortly after learning this probably due to the simple fact that the catatonic behavior of his patients was similar to that of Parkinson's patients, he chooses to pursue the latest advances in Parkinson's treatments.He then attends a conference on Parkinson's treatments, there Dr. Sayer first learns about Levodopa (also known as L Dopa) Sayer proposes that L Dopa should be tested as a treatment for one of his catatonic patients, his superiors express doubts that he will be successful but in the end agrees to let him proceed to try it on one patient. He selects Leonard Lowe to be treated with L Dopa. After some period of time Leonard awakens, after this success Dr.Sayer then tries to lobby the patrons of the hospital for more funding to expand this treatment to other patients and after donations from staff members and after showing Leonard to the hospitals investors he gets the required funding and puts the rest of the patients on L Dopa. They, like Leonard, soon awaken after treatment and appear to all make a full recovery from their catatonic states.It’s not long before Leonard begins to suffer side effects from L Dopa, he experiences convulsions, paranoia, and psychotic behavior which are all real symptoms of L Dopa treatment; Leonard also begins to build a tolerance to the drug and he soon has his symptoms of his illness slowly return. The rest of the patients ultimately experience the same course of events and eventually all return to a state of catatonia. The movie ends with Dr. Sayer giving a speech about what he learned from his patients.The symptoms experienced by the patients and the side effects shown in the movie from L Dopa are extremely accurate with those experienced in real life, such as Leonard extreme emotional state and However the research Dr. Sayer, whose real name was Dr. Oliver Sacks, was similar but wasn’t exactly what occurred during the summer of 1969. Rather than starting the L Dopa treatment with just one patient and then expanding the treatment to the rest of the patients as was depicted in the film, Oliver Sacks actually began his study as a double blind procedure with a placebo group and with a treatment group.He also originally intended to only let the study last for 90 days however once he saw that fifty percent of his patients were showing improvement, Sacks went ahead and began giving the rest of the patients L Dopa and dropped his 90 day window for the study. Within the film Dr. Sayer is depicted going from one patient to his whole group of patients, apart from this the movie appears to be completely in line with the events of real life. Works Cited Micromedex, Drug Information Provided By:. â€Å"Levodopa (Oral Route). †Ã‚  Mayo Clinic.Mayo Foundation for Medical Education and Research, 01 Nov. 2011. Web. 14 Feb. 2013. â€Å"Awakenings. †Ã‚  Wikipedia. Wikimedia Foundation, 14 Feb. 2013. Web. 14 Feb. 2013. â€Å"Side Effects of Carbidopa-Levodopa. †Ã‚  Side Effects of Carbidopa-Levodopa. N. p. , n. d. Web. 14 Feb. 2013. â€Å"NINDS Encephalitis Lethargica Information Page. †Ã‚  Encephalitis Lethargica Information Page: National Institute of Neurological Disorders and Stroke (NINDS). N. p. , n. d. Web. 14 Feb. 2013. â€Å"Awakenings. †Ã‚  Oliver Sacks MD RSS. N. p. , n. d. Web. 14 Feb. 2013.