Enlightenment virtue Essay Example for Free

Enlightenment virtue Essay The advances in robotics have also been staggering. Todays robots, in addition to doing the menial tasks once performed by unskilled laborers, are considered vital contributing participants in such diverse environments as hospitals, factories, universities, offices, and banking institutions. The level of artificial intelligence attained is not quite at human levels, but is approaching those levels at an unprecedented pace. Machines already are in charge of making complicated decisions for the government and military; its only a matter of time before these types of robots are also helping direct the economy and aspects of private life. Despite fears that robotic technology would displace their human counterpart workers and cause massive unemployment, that has not yet been the case, with the employment rate actually increasing, albeit in areas that require highly skilled personnel. The mass-production of household robotic technology has made it possible for many consumers to purchase machines that take care of domestic tasks like preparing food and cleaning, allowing parents to have more leisure time, or to spend time with their children. In fact, the amount of newly available leisure time has been a dominant factor in the recent recreational activity and entertainment industry boom. (Last Name) 4 There is still a large measure of economic disparity between society in the post-industrial West verses the industrializing countries of Africa, Asia, and South America. While the AIDS virus was pronounced curable by doctors at the Johns Hopkins School of Medicine two years ago, there are still people who are dying of the disease in the world simply because the medicine needed to cure people is being given to wealthy countries very disproportionately. Biotechnology has impacted both of our lives in a very significant way. The Human Genome Project, made it possible to unravel hereditary genetic disorders like Alzheimers and Huntingtons disease which have devastated families like ours for centuries. Despite your acquisition of Huntingtons at birth, scientists were able to identify the damaged genes in your DNA and correct them accordingly. Similarly, other diseases once thought incurable (e. g. AIDS, cancer) have been remedied by biotechnology and reputable scientists are seriously proposing that practical immortality could be possible. Progress in biotechnology has also come to help economically disadvantaged countries cultivate previously barren regions with genetically enhanced crops that thrive despite hostile conditions. War among nations still exists. Ian Buruma said that â€Å"Koran itself was the source violent abuse†. (p. 5) I agree with this statement. While it is undoubtedly true that Muslims like Bouyeri with their fundamentalist, misogynistic and murderous interpretation of religious text surely represent a threat to the Enlightenment virtues of freedom and reason, do public personas like Theo Van Gogh indeed represent a personification of those same Enlightenment virtues. This persistent refrain that echoes through the book forces the reader to question the illiberal and often intolerant practices of the Dutch Muslims amid whom Bouyeri was reared as well as the Dutch (Last Name) 5 who have managed to delude themselves into believing that hatred is somehow an Enlightenment virtue. Our global impact is finally receiving the scientific attention it deserves. The outcome will largely determine the future course of evolution. Human-modified ecosystems are shaped by our activities and their side effects. They share a common set of traits including simplified food webs, landscape homogenization, and high nutrient and energy inputs. Ecosystem simplification is the ecological hallmark of humanity and the reason for our evolutionary success. However, the side effects of our profligacy and poor resource practices are now so pervasive as to threaten our future no less than that of biological diversity itself. This looks at human impact on ecosystems and the consequences for evolution. It concludes that future evolution will be shaped by our awareness of the global threats, our willingness to take action, and our ability to do so. Our ability is presently hampered by several factors, including the poor state of ecosystem and planetary knowledge, ignorance of human impact, lack of guidelines for sustainability, and a paucity of good policies, practices, and incentives for adopting those guidelines in daily life. Conservation philosophy, science, and practice must be framed against the reality of human-dominated ecosystems, rather than the separation of humanity and nature underlying the modern conservation movement. The steps scientists can take to imbed science in conservation and conservation in the societal process affecting the future of ecosystems and human well-being are discussed. Assessing the implications for our own future is no simpler than it is for ecosystems. The future can be gauged from several points of view from human carrying capacity, capacity for a given standard of living, or for the diversity of future options, for example. Should (Last Name) 6 our horizon be measured in ecological or evolutionary time in decades and centuries, or in millennia and millions of years? One could well argue that our very success evolutionarily is proof of our ability to modify ecosystems to our advantage and that we can take care of the environment in due course, when we can afford it. The challenge for ecology and environmental studies is to gauge the outcome of human action on ecosystem processes and on our own future. If there is no link between biodiversity and human well-being, then the future may be bleak for diversity but not necessarily for humanity. If that is the case, the fate of diversity will depend on human compassion, esthetics, and emotions rather than on human welfare. How do I see myself fit into it? Because of my knowledge and faith in God, I am well fit to the future. Future means reality and reality is not independently given but is contingent upon our decisions. (George Soros p. 4) Future is just like today that if we neglect and forget will just become nonsense past. â€Å"To see the earth as it truly is, small and blue and beautiful in that eternal silence where it floats, is to see ourselves as riders on the earth together†¦, written by Archibald Macleish. (Al Gore p. 12) The earth is truly a masterpiece so let’s protect our endangered environment. (Last Name) Bibliography Buruma, Ian. Murder in Amsterdam: The Death of Theo Van Gogh and the Limits of Tolerance. New York: Penguin Press, 2006 Gore, Al. An Inconvenient Truth: The Planetary Emergency of Global Warming and What We Can Do About It . Rodale, 2006 Soros, George. The Age of Fallibility: Consequences of the War on Terror. Public Affairs, 2006.

Handwashing Practices among Health Workers

Handwashing Practices among Health Workers BACKGROUND Hand washing or hand hygiene is the process of cleaning ones hands with or without the use of water or another liquid, or with the use of soap for the purpose of removing soil, dirt, and/or microorganisms. Handwashing involves five simple and effective steps; Wet, Lather, Scrub, Rinse and Dry. Regular handwashing, particularly before and after certain activities, is one of the best ways to remove germs, avoid getting sick, and prevent the spread of germs to others. Its simple, its quick, and it can keep us all from getting infected (CDC, 2016). The provision of healthcare worldwide is always associated with a potential range of safety problems. Yet, despite advances in healthcare systems, patients remain vulnerable to unintentional harm in hospitals (Devnani et al. 2011; Mani et al. 2010). One of the most significant, current discussions in healthcare delivery in hospitals is healthcare associated infection (HAI), sometimes called hospital acquired infection (Mani et al. 2010; Momen Fernie 2010) or nosocomial infection, which is any infection that a person develops as a result of treatment in hospital (Minnaar 2008, 2). Nosocomial infection is a global public health problem with an estimated 1.5 million suffering consequences at any given time [WHO,2009] noted that at least 25% of all hospital infections in the developing world are nosocomially acquired. The hands of health care providers are major agents of infection transmission in hospitals leading to the campaign to improve hand hygiene, Clean Care is Safer Care [WHO, 2005]. Two types of hand colonizing flora are predominant in hand skins. These are the Resident flora that are not easily removed by the simple friction associated hand washing and the Transient microorganisms which are not usually hand colonizers but they are most likely associated with infection [ Grayson, 2009]. Various types of such microbes are found on patients, instruments and other items and are important in infection transmission  [Hubner, 2006]. Improper hand washing practices serve as means of infection transmission in hospital wards (Duckro, 2005). Hand hygiene was thought to be a key factor in reducing hospital acquired infection during the initial development of healthcare systems (Akyol 2007; Ott French 2009). The battle with HAI started when the Hungarian obstetrician, Semmelweis (1847), observed that puerperal fever was more common on a maternity ward, where physicians and medical students provided care to women in labour, than it was on the ward where midwives assisted deliveries. He noted that physicians and medical students were contaminating their hands while performing autopsies and later attending the examination of women without hand washing. Arguably, he was the first to recognise the importance of hand washing in controlling the transmission of infection (Akyol 2007; Meers et al. 1992; Trampuz Widmer 2004). Equally important was the work of Florence Nightingale during the Crimean war, when she called for basic public health in a military hospital in Scutari in 1854. PROBLEM STATEMENT Hospital acquired infections has resulted in many negative impacts on health workers, patients and families over the world (WHO2012). The working environment, health workers and patients are the main reservoirs of hospital acquired related infection (weber, 2013). The transmission of infection from patient to patient mainly occurs at the hands of health workers (Ellingson K, 2014). The hands of health professionals are contaminated during patient care on a daily bases despite wearing gloves (Kendal A, 2012). Handwashing is critical in the prevention of hospital acquired infections. It is a very simple procedure and work well in the prevention of diseases as people are the carriers of pathogenic microbes. The practice is however unacceptably low among health workers (Takahashi Turale 2010; Trampuz Widmer 2004). Hand hygiene compliance rates in different developed countries rarely exceed 50% (Mani et al. 2010; Maxfield Dull 2011; Ott French 2009). For instance, figures show that in the USA it is 50%, in Switzerland 42% and in the UK 32% (Takahashi Turale 2010). Hence, poor compliance has resulted in high morbidity and mortality. In the USA, there are between 1.7 and 2 million people who contract HAI and 88 to 99 thousand deaths are attributed to HAI annually. Furthermore, HAI affects nearly 10% of hospitalised patients and presents major challenges in healthcare facilities. Consequently, annual medical expenses have increased in the USA to approximately $ 4.5 billion (Maxfield Dull 2011; Smith Lokhorst 2009; Trampuz Widmer 2004). Hand hygiene practice among HCWs is considered to be the single most clinical and cost effective measure to prevent HAI, a view recognised internationally (Momen Fernie 2010; Ott French 2009; Takahashi Turale 2010).The World Health Organisation (WHO) strongly emphasise the essential need for hand hygiene during healthcare delivery, to avoid possible infection and subsequent complications; hence, the Clean Care is Safe Care programme, launched by WHO in 2005 as part of the First Global Patient Safety Challenge. This programme offers new guidelines on hand hygiene training, observation and performance reporting in healthcare settings. Out of every 100 hospitalized patients, at least 7 in high-income and 10 in low-/middle-income countries will acquire a healthcare-associated infection. Among critically ill and vulnerable patients in intensive care units, that figure rises to around 30 per 100 (who,2014). Factors that contribute to poor hand washing compliance include absence of hand washing sinks, time required to perform hand hygiene, patients condition, effect of hand-hygiene products on the skin and inadequate knowledge of the guidelines(Larson and Kretzer, 1995; Simmons et al., 1999;Meengs et al., 1994; Doebbeling et al., 1992; Voss and Widmer, 1997). PURPOSE OF THE STUDY The purpose of this study is to determine the knowledge, attitude, and practices of healthworkers and also compare between healthworkers regarding their knowledge, attitude, and practices on hand washing. MAIN OBJECTIVE To determine hand washing practices among health workers in the Tamale West Hospital. SPECIFIC OBJECTIVES Assess the knowledge, practices and attitudes of healthworkers on handwashing Assess the differences across age groups, gender and experience regarding KAP of handwashing Compare between healthworkers regarding KAP of handwashing Assess the availability of resources for handwashing RESEARCH QUESTIONS What is the knowledge, practices and attitudes of healthworkers concerning handwashing? Are there differences across age groups, gender and experience regarding KAP of handwashing? Can KAP between healthworkers regarding handwashing be compared? Are there available resources for handwashing? SIGNIFICANCE OF THE STUDY Hand washing is considered the most important single and simple practice for preventing hospital acquired infection. An intricate problem may be caused by a number of factors if there is failure to practice effective hand washing. Understanding the factors that influence this behavior is key to change the behavior of poor effective hand washing practices. More studies are needed to identify, which of the factors contribute significantly to the problem of poor compliance with hand washing recommendation. OPERATIONAL DEFINITION OF TERMS Hand washing Hand washing is the process of cleaning ones hands with or without the use of water or another liquid, or with the use of soap for the purpose of removing soil, dirt, and/or microorganisms. Health care workers Professional personnel working in clinical setting of a health facility Veronica buckets Buckets used to store water for washing of hands Nosocomial infection/hospital acquired infection are infections gotten from the hospital setting. LITERATURE REVIEW KNOWLEDGE, PRACTICES AND ATTITUDES OF HEALTHWORKERS ON HANDWASHING Hand hygiene practice among HCWs is considered to be the single most clinical and cost effective measure to prevent HAI, a view recognized globally. Despite the relative simplicity of this procedure, adherence to hand washing recommendations is unacceptably low, usually well below 50% (Ekwere Okafor, 2013). Most nosocomial infections are thought to be transmitted by the hands of health care workers. It has long been known that hand hygiene among health care workers plays a central role in preventing the transmission of infectious agents. Hand-washing (HW) is the most effectiveway of preventing the spread of infectious diseases But despite a Joint Commission requirementthat Centers for Disease Control and Prevention hand hygiene guidelines be implemented in hospitals, compliance among health care workers remains low The reasons for low compliance to hand hygiene have not been defined in developing countries probably due to limited studies on hand hygiene. Factors that contribute to n oncompliance to HW among health careworkers are: lack of awareness and knowledge among health care workers as regard the importance, techniques, methods and quality of hand hygiene (Abd El Aziz Bakr, 2009). Alex-Hart and Opara, (2011) study on hand washing revealed that, more than halve (55.4%) of the health workers lacked the knowledge of good hand washing technique as most believed it involved the use of soapy water in a basin. This may be due to the fact that running water is not readily available, so the use of soapy water in a basin may have been the available alternative. With its repeated use over time, most health workers may have come to perceive it as the ideal hand washing technique. The NMCS Code of Standards and Conduct requires nurses and midwifes to provide a highstandard of practical care all the time. Yet, the momentum for hand hygiene, some nurses are still presenting with low compliance because they perceive it as not their problem, that it is something to do with infection control staff and they have to deal with it . Furthermore, Nazarko (2009) indicates that nurses often fail to practise hand hygiene because they are busy and they feel hand hygiene takes up precious time. In addition, nurses often perceive that gloves can be used as an alternative to hand hygiene. They usually tend to remove the gloves without washing their hands or use the same gloves to deliver intended care to multiple patients. Even when they remove their gloves, only 20% of nurses actually clean their hands (Ott French 2009). According to Canham, (2011) nurses avoid hand hygiene because they are frightened that skin problems such as dermatitis could develop, especially with alcoh ol hand-rubs. DIFFERENCES ACROSS AGE GROUPS, GENDER AND EXPERIENCE REGARDING KAP OF HANDWASHING Nurses tend to wash their hands more often than doctors and among non-health care workers, females tend to wash their hands more often than males. This study examined the influence of gender on the hand washing rates of health care workers (HCWs). The null hypotheses were that, there would be no inter-gender difference in either hand washing rates in healthcare workers across professions, or within professional groups. Although increased compliance with hand washing protocols has been shown to decrease infection rates, hand washing compliance remains poor, particularly among some professional groups. Studies of hand washing frequency have recorded hand washing rates following patient contact ranging from 10.6% to 61%, and significant differences have long been noted in hand washing frequency between professional groups such as nurses and doctors. (Van de Mortel, 2001) Van de Mortel, (2001) studies again found out found that, registered nurses (RNs) washed their hands following patient contact significantly more often than doctors in the Intensive Care Unit (ICU). The RNs washed their hands 71% percent of the time, whilst junior and senior resident doctors (RMOs) washed their hands 50% of the time and specialists washed only 25% of the time. He postulated that, failure to wash hands may be a gender-related phenomenon. The proportion of female nurses is considerably higher than the proportion of female doctors. In the above study, 90% of the nurses were female; 45% of RMOs and 6% of specialists were female. (Van de Mortel, 2001). Several studies have examined, among other variables, the influence of gender on hand washing frequency in health care workers however; these studies arrived at conflicting conclusions. Van de Mortel, (2001) found that hand washing frequency in the emergency department was lower among female nurses, RMOs and specialists tha n among males within each of those groups, however, the sample size of the study was small (n = 13 nurses, 11 RMOs, and 11 specialists). In contrast, in an extensive study of hand washing practices in two countries, it revealed that female health care workers were washing their hands more frequently than males, regardless of occupational group. However, this study was based on self-reported practices collected by questionnaire, and a degree of bias may have been introduced due to the fact that non-responders may have exhibited different behavior than responders. There is also a tendency for people to overestimate socially desirable behavior when answering questionnaires. To illustrate the latter point, Van de Mortel, collected data on hand washing frequency among doctors, both by means of questionnaires and by covert observation. He found that doctors estimated that they washed their hands 73% of the time, but the data collected by covert observation showed the percentage of doctors washing their hands following patient contact was in fact only 10.8%. METHODOLOGY This chapter describes the study area, the study design, the study population and the sampling procedure as well as the recruitment of respondents and the data collection procedure. The data entry and analysis is also outlined in this chapter. RESEARCH DESIGN This study is a cross-sectional study method designed to assess the knowledge, attitude and practices of health workers in TTH towards handwashing. Including assessing the differences across age groups, gender and experience regarding knowledge, attitude and practices of handwashing, and also, compare between healthworkers regarding KAP of handwashing RESEARCH SETTING The study will be conducted at the Tamale Teaching Hospital (TTH). It is a foremost tertiary referral centre providing patient care to residents of Tamale and neighboring towns and cities. There are 30 wards in Tamale Teaching Hospital. There are 74 doctors and 655nurses at the hospital. Hand-washing facilities are located in all the wards and clinics in the hospitals. Each ward is provided with at least a Veronica bucket for hand washing, running tap water, soap (liquid or cake) and sometimes, a towel for hand drying. TARGET POPULATION This study targets the clinical staff of the Tamale Teaching Hospital with a total population of 729. There are 31 wards in Tamale Teaching Hospital SAMPLE, SAMPLE SIZE, AND SAMPLING TECHNIQUE The sample size is 360 respondents this was arrived at by the using Cochran formula. Sample Size = [z2 * p(1-p)] / e2 / 1 + [z2 * p(1-p)] / e2 * N] N = population size z = z-score e = margin of error p = standard of deviation N= 729 Z= 1.96 (using 95% confidence interval) E=0.05 P= 0.5 Sample size = [(1.96)2*0.5(1-0.5)]/0.052 / 1 + [1.962*0.5(1-0.5)]/0.052* N Sample size = 384.16/1.076 Sample size= 357 An extra 3 was added to make it a total of 360 respondents. There are 30 wards in the hospital. 12 respondents would be sampled from each ward if they are eligible for the study. INCLUSION CRITERIA Respondents must be registered healthcare workers in the Tamale Teaching Hospital. EXCLUSION CRITERIA Medical, nursing and other clinician students are excluded from this study. DATA COLLECTION TOOL A well-structured questionnaire will be used to collect socio-demographic data, knowledge on handwashing from the respondents. PROCEDURE FOR DATA COLLECTION Probability sampling technique will be used. This is to help get an equal proportion of participants from the various wards used. The data collection will employ the use of structured questionnaire which respondents will check and will also give short answers to some questions to solicit data from respondents. All the wards will be successfully visited on a daily basis to get eligible participants for the study. These wards will be visited on a daily bases recruiting respondents until the last questionnaire is administered. The wards in the Tamale Teaching Hospital include; Purposive sampling will be used to select clinicians from the hospital who will be available during the data collection from Tamale Teaching Hospital. The study data will be collected based on the socio-demographic characteristics of respondents, general knowledge about handwashing, assess the differences across age groups, gender and their experiences regarding handwashing through the use of a structured questionnaire administered by the research assistants with minimal clarification from the research assistants. Primary data will be collected and used in the analysis. DATA ANALYSIS The data will be coded in excel and then entered into SPSS V.16 for analysis. Responses will be assigned codes in the form of numbers, which will make it easy for keying in the responses into a computer format. Univariate analysis will be done for socio-demographic characteristics of respondents and also for areas that require only descriptive statistics. Bivariate analysis will be performed to find associations or relationships between socio-demographic characteristics and level of knowledge, attitudes and practices of clinicians on handwashing. Likert item was rated on a 1-5 response scale; where strongly agree=5, agree-4, neutral=3, disagree=2, strongly disagree=1. The scores were graded into positive, neutral or negative. ETHICAL CONSIDERATIONS Ethical approval to use the hospital was from the Ethics and Research Committee of the hospital. Formal consent will also be obtained from the respondents prior to administration of questionnaire. Individual participants will be told that the study is purely for academic purpose and names as well as addresses will not be and also needed assuring them of their privacy and confidentiality. Respondents were also told that they had the right not to participate in the study. LIMITATIONS OF THE STUDY The cost and inexperience of researchers in conducting this study will be a challenge. Also, bias in the sampling procedure can also occur. REFERENCES Abd Elaziz, K.M. Bakr, I.M (2009) . Assessment of knowledge, attitude and practice of hand washing among health care workers in Ain Shams University hospitals, Cairo, Egypt J PREV MED HYG 2009; 50: 19-25 Alex-Hart A. B. and Opara, P. I. (2011). Handwashing Practices amongst Health Workers in a Teaching Hospital. American Journal of Infectious Diseases 7 (1): 8-15, 2011 Ekwere, T. A Okafor P. I (2013) Hand hygiene knowledge and practices among healthcare providers in a tertiary hospital, South West Nigeria Nazarko, L. 2009. Potential pitfalls in adherence to hand washing in the community, British Journal of Community Nursing 14:2, 64-68. Ott, M. French, R. 2009. Hand hygiene compliance among healthcare staff and student nurses in a mental health setting, Mental Health Nursing 30, 702-704. Van de Mortel, T. F. (2001) Gender Influences Hand washing Rates In the CriticalCare Unit. American Journal of Infection Control, vol. 29, no. 6, pp. 395-399.

Lilys Choice in The House of Mirth Essay -- House Mirth Essays

Lily's Choice in The House of Mirth      Ã‚  Ã‚  Ã‚  Ã‚   Near the beginning of The House of Mirth, Wharton establishes that Lily would not indeed have cared to marry a man who was merely rich: "she was secretly ashamed of her mothers crude passion for money" (38). Lily, like the affluent world she loves, has a strange relationship with money. She needs money to buy the type of life she has been raised to live, and her relative poverty makes her situation precarious. Unfortunately, Lily has not been trained to obtain money through a wide variety of methods. Wharton's wealthy socialites do not all procure money in the same way: money can be inherited, earned working in a hat shop, won at cards, traded scandalously between married men and unmarried women, or speculated for in the stock market. For Lily, the world of monetary transactions presents formidable difficulties; she was born, in a sense, to marry into money, and she cannot seem to come to it any other way. She is incapable of mastering the world of ec onomic transactions, to the point that a direct exchange is repulsive to her highly specialized nature. Finally, these exchanges and the obstacles they present prove to be the end of her, and Wharton's text joins naturalism's Darwinian rules to an economic world. Whether Lily's death is accidental or a suicide does not really matter in Wharton's vision, because the choice facing Lily at the end of the novel--to make a transaction or to make a transaction--necessitates her death. Near the end of the novel, Wharton's protagonist must make a choice--but both options are part of the environment in which Lily has not evolved to survive. In Lily's attempt at wage-earning and her moral dilemma regarding Rosedale's marria... ...1975. Lyde, Marilyn Jones.   Edith Wharton, Convention and Morality in the Work of a Novelist.   Norman: University of Oklahoma Press, 1959. Miller, Mandy.   Edith Wharton Page.   19 Nov. 2002  Ã‚  Ã‚   <http://www.Kutztown.edu/faculty/Reagan.Wharton.html>. Pizer, Donald.   "The Naturalism of Edith Wharton's The House of Mirth."   Twentieth Century Literature 41.2  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   (1995): 241-8. Rehak, Melanie. Rev. of The House of Mirth, by Edith Wharton.   Amazon.com 28 Oct. 2002  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  <http://www.amazon.com/execs/obidos/ASIN/055321320/hallbook/>.   Ruschmann, Paul.   "Climbing the Social Ladder...In the Wrong Direction."   Rev. of The House of Mirth, by Edith Wharton.   Epinions.com 28 Oct. 2002   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   <http://www.epinions.com/./book-review-6AF6-7A25B6D-39DA>. Wharton, Edith. The House of Mirth. (1905) New York: Signet,. 1998.   

The Individual vs. Society in Mrs. Warrens Profession Essay -- Mrs. W

Often in life there is a conflict between what is good for the individual and the moral values placed upon the individual by society.   This is true of the characters in George Bernard Shaw's play Mrs. Warren's Profession.   Shaw clearly demonstrates that actions frowned upon by society are not necessarily evil so long as they benefit the individual.   Ã‚  Ã‚  Ã‚   Perhaps the most obvious example of societal morals conflicting with individual need is the case of Mrs. Kitty Warren.   Mrs. Warren is a woman whose economic standing and lack of any professional skills forced her into becoming a prostitute. Obviously such a profession is against the beliefs of the society that she lives in.   Not only is she not ashamed of her occupation, she is proud of the amount of money that it, as well as managing several houses of prostitution, has made for her. When asked of any shame about her job by her daughter she states, "Well of course dearie, it's only good manners to be ashamed of it: it's expected of a woman." This statement shows that the only reason that one would be ashamed of it is because of society says that one should be.   She feels that the restrictions that society has placed on women has made it impossible for her to pursue any other lifestyle.   She demonstrates this by saying, "It's far better than any other emp loyment open to [women]...   It can't be right, Vivie, that there shouldn't be better opportunities for women."   Shaw is attempting to evoke sympathy for the character of Mrs. Warren by pitting her against a society that is against her.   He is quite obviously in favor of the actions that Mrs. Warren has taken, as demonstrated by the very reasonable rationalization for what she has done and the approving reaction of her daughte... ...in acting as the representative of Shaw's views, is constantly blowing off his attempts at winning her affection.   Finally gives up his attempts when he realizes how her mother earns the money. He states , "I really can' bring myself to touch the old woman's money now."   Vivie is quite glad to be rid of him.   Ã‚  Ã‚  Ã‚   Shaw's opinions on society against the individual are clearly outlined in this play.   Through the actions and words of the character Vivie it can be clearly seen that he finds nothing wrong with breaking the rules placed on people by society, providing that it is for a good reason and not simply for self indulgence.   The conclusion could be drawn that Shaw feels that these morals are fine in a perfect society, but since we do not live in one they must be broken occasionally in order to attain a better life, providing that it is done only in moderation.

Law of Diffusion of Gases

Thomas Graham studied the behavior of the diffusion of gases of unequal densities when placed in contact with each other, using air as his control. He wanted to numerically prove how the diffusion of the gas volumes was inversely proportional to the value of the density of the gas, under constant temperature and pressure. The significance of this experiment was that in led to a reevaluation of the concept of the movement of matter, realizing that diffusion dealt with small immeasurable elements of matter, as opposed to large volumes of air, as perceived in the corpuscular theory, shedding light into the study of the behavior and structure of matter. Graham’s initial objective was to establish a numerical value regarding the gas density and its diffusiveness for ten different gases, establishing that the greater the gas’s density the smaller the value and rate of diffusiveness compared to air. He predicted that gases moved by diffusion when placed together in the form of minute volumes, were the heavier gas would tend to accumulate on one side while the lighter gas displaced towards the denser gas until a uniform mixture was achieved. In light of this, he predicted that if controlling temperature and pressure he would achieve the gases to diffuse and establish a numerical value. However no hypothesis was established based on the limited information at their disposal of matter. However seeing how gases diffused proportionately despite the aperture size, Graham perceived that diffusion dealt with minute particles as opposed to large volumes. The gas’s diffusion volume was achieved once the gas inside the stucco container was entirely replaced by external air, being this new volume the equivalent volume of diffusion. Once established the volume, he used his law of diffusion to provide a numerical value and verify the exactness of his formula. This was achieved by observing the change in height of the level of mercury. The use of a stucco plug channel containers was suitable to lessen the effect of gas absorption by the material and avoid the gas’s expansion or contraction when atmospheric conditions varied; in addition to this the fact that temperature and pressure were kept constant meant the movement of the gases was because of simple diffusion and not by an external force. Using air as a unit measure, meant variations in duplicability of results due to the air’s heterogeneous nature making the experiment inconclusive. They used air as their measure unit since they did not have the technology to test the direct interaction of single separate samples of gases, being unable to study properly their behavior. This experiment was accurate when comparing the results with the theoretical values, and consistent to previous experimental observations. The results showed to be always below the theory value explained by means of their materials absorption nature and slight variations in conditions and instrument’s precision. Despite this Graham was able to establish a clear numerical relationship using equivalent diffusion volumes, however with slight exceptions to certain gases that had to be further tested. Graham’s prediction of being density a factor, which determined the diffusiveness of gas, was corroborated at the sight that lighter gases than air such as hydrogen diffused more easily. In addition the accuracy of the results helped to determine the value of the gas’s gravity, which would further provide evidence for the study of matter. In addition the fact that intermixture of gases was achieved under controlled conditions, despite the size of contact surface, provided evidence of minute particle diffusion and led Graham to speculated further on the constituents of matter, not explained through the corpuscular theory, would lead to development of the colloid theory in the future. In conclusion this research paper showed that Graham verified a numerical value for the diffusion of gases with varying densities. However Graham’s observations led him to further speculate on the idea that diffusion was related to immeasurable elements, as opposed to sensible volumes. This paper provides valuable evidence on how the study and discovery of minute particles evolved as the corpuscular theory failed to explain the nature of matter.

Analysis of the film “We Need To Talk About Kevin”

â€Å"We Need to Talk About Kevin† is a movie adaptation of Lionel Shriver’s novel with the same title. The story revolves around a family of four, but the main focus is on the relationship between the mother (Eva, played by Tilda Swinton) and the son (Kevin, played by Rock River, Jasper Newell and Ezra Miller). The movie goes back and forth in time to show different points in Eva’s life. The use of flashbacks and the clever combination of the ‘past’ and ‘present’ scenes illustrates the contrast of what her life was like with her family and without, certain details in both let us know what Eva was thinking and feeling. There is a great significance to details in this film. For example the use of the colour red, this could represent fear, blood and the tense relationships Eva had not only with Kevin but also Franklin, her husband. At the beginning of the movie we see people in a pool of red, this makes us think of violence, a massacre, but really it’s just a tomato festival filmed from a distance. This scene seems strange and out of place, but it sets a certain mood and is also a way of introducing Eva’s occupation. Eva is a well-paid travel guide author, she is absoloutly in love with her job and gets to travel around the world. Her husband and her are passionatly inlove with one another, however Franklin prefers her at home. Franklin wants a child and after some time, once Eva is pregnant it is quite clear that she isn’t thrilled about this, however details such as little ballerinas running around suggest she wishes for a girl. Also you can read Analysis July at the Multiplex She eventually gives birth to Kevin, and we can tell from the very beginning that something isn’t right when he cries all the time except when he’s with his father Franklin. The movie lets us follow through the growing up of Kevin, the way he manipulates with his family and uses genius and cruel ways to get what he wants. As a baby he clearly prefers Franklin, but he’s always working while Eva stays at home with Kevin. This makes Eva exhausted and it doesn’t get much better with time. As a toddler, Kevin continues to be disobediant. He doesn’t communicate with Eva or respond to any of her actions, so she takes him to the doctor thinking he has autism. The doctor confirms that there isn’t anything wrong with him medically, which seems to break Eva’s heart as this means that to Kevin there is something wrong with her. She admits she was much happier before, but she never gives up on Kevin. She possibly sees Kevin as a challange that she can later add to her accomplishments or maybe she realizes it’s her duty to always be there for him, no matter what. Kevin is a very troubled and difficult character, from an early age he seems to do everything he can to make Eva miserable and he takes pleasure from this. He starts playing violent videogames and as a teenager he collects computer viruses. He continues to use nappies until about the age of 6 and once Eva gives birth to her second child Celia, the first thing Kevin does is splash some water in her eyes. However, there are some scenes which let us know that despite Kevin’s ‘cool’ act he is interested in his mum, that instead of his usual ‘whatever’ to everything, he does have prferences, and that he isn’t emotionless and behind the ‘mask’ he could be a normal boy. Kevin has a way of making sure everyone does what he wants. He blackmails Eva, pretends to be a sweet little boy infront of Franklin and uses the fact that Celia adores him to order her around and express his violent ways on her, knowing she’ll never betray him. Kev in seems to live only for his mother, he doesn’t really care about Franklin and Celia, they’re just his tools, the end of the movie proves this point. The peek of the story, as well as the borderline between ‘past’ and ‘present’ is a massacre carried out by Kevin, where he kills a number of people. He plans this for some time and commits the crime just before his 16th birthday. This is his grand finale of making Eva’s life a living hell, knowing that this time it’s permanent. He is very succesful in doing this as not only does the whole town now hate her but she hates herself too, blaming herself for what Kevin’s done. She punishes herself with a boring new job, tiny house and the memories. After the massacre she pays visits to Kevin in the juvenile prison, he continues to annoy her at every chance he gets until a few days before his 18th birthday (also the 2 year anniversary of the massacre) he finally seems to have realized that this wasn’t just a joke. Read also  Case 302 July in Multiplex The end of the movie is open to interpretation. To me it shows Eva ready to move on with life and accept her son the way he is. I don’t think she forgave him or ever will, but she possibly realized that having him as a reminder of everything is punishment enough and there is no reason not to continue living. I liked the movie, I thought the acting was incredible and the choice of actors, especially for Kevin was great too, he looked like the same person throughout all the stages of his life. I think the viewers have a lot to think about as the story unfolds, I like that there was no definite answer to anything, just like in everyday life, we have to try and understand things ourselves.

Internet Tools at Dirt Bikes Essay

Internet Tools at Dirt Bikes Teresa Brennan July 10, 2010 IT/205 Gelonda Martin In business today it is a necessity for communication channels to be as efficient as possible. Dirt Bikes’ current means of communication is antiquated and without further investment in technology, will stunt the operations and growth of the organization. A complete overhaul of the IT infrastructure is recommended. Although there are significant costs associated with implementing a new system, the pay-off would be in the increased sales and customer satisfaction, thereby the system upgrade would become a revenue generator. The success of Dirt Bikes new IT implementation would facilitate quick access to the internet and market information which the company will use to make strategic decisions. A computer network connects two or more computers so employees can work together sharing data across computers. The infrastructure of the network would make data available to view in all departments. Dirt Bikes would to set up a wide area network (WAN) for the business to operate across global areas. The ability to communicate anywhere anytime would allow the company to respond immediately to customer needs, order rocessing, and part suppliers saving time and money by keeping up with current inventory. Connecting the WAN allows employees to send and receive important information from anywhere globally via PDAs or laptop devices and provide almost instant responses to management, customers, vendors and other areas where efficient and immediate communication is preferred such as monitoring global industry trends happening 24 hours a day, seven days a week. Dirt Bikes offices would offer Wi-Fi hotspots that would enable employees to access PDAs and laptops from anywhere within the building. Employees could move around from floor to floor and office to office and still be connected to incoming messages and requests from suppliers, customers and colleagues and respond without leaving their current location. Employees have more control over managing their time when they are able to conduct business from remote locations. They will also have a greater sense of empowerment, learning and freedom from accessing an intranet and internet through a Wi-Fi connection. There is a certain freedom in being able to conduct efficient business from multiple locations, and with the 36 network available through nternet providers, the possibilities to connect anywhere are endless. Dirt Bikes’ employees ultimately benefit from reduced stress from higher efficiency and more flexibility in work environment. According to an article by Bradley Mitchell, wireless gear costs a bit more than the wired Ethernet products (About. com. 2010). The equipment needed for wireless can cost nearly three times as much depending on wireless signal 802. 11b and 802. 1 lg. The 802. 11b products have dropped in price with the release of 802. 1 lg, which can lead to cost savings in a signal choice. Of course there is a possibi t signal interterence witn wireless LANS, but are more convenient for businesses with outside salespersons and the efficiency of direct communication. The network would house a closed Intranet with employee access for any information necessary to conduct Dirt Bikes business on a daily basis. The Intranet would become the improved means of communication between employees and their designated departments and have all the company’s resources and documents cataloged. Employees could access company information and Human Resources documents online instead of placing calls to the department and otentially interrupting fellow co-workers from current projects. By recording documents, solutions and general information about vendors, distributors, customers and even market conditions, Dirt Bikes can begin to build a sophisticated network of knowledge that makes future business more reliable, highly accurate and efficient. An intranet would allow Dirt Bikes to reduce overhead in parts storage costs by reducing the number of stocked parts through rapid communication of parts ordered and available. In the near future, the goal would be to have Dirt Bikes implement a RFID tags on incoming manufacturing parts. Production teams would have more time to complete order processing if they did not have to manually log incoming stock into the warehouses. A significant savings would result from reduced overhead costs for storage warehouses and the employees to stock and maintain them. Dirt Bikes’ customers would enjoy the majority of the benefits of implementing a new IT infrastructure. Employees will no longer have to rely on placing several phone calls to gather information before providing customer solutions; they would provide immediate attention and problem-solving utilizing the data at their fingertips. The result is a better customer experience because sales and service staff are able to communicate accurate information to customers. Marketing knows the customer’s past orders which helps to anticipate future repeat business and forecasting. Overall, there would be an anticipation that repeat customer business would increase substantially within one year. Web 2. 0 solutions could be implemented to help monitor the motorcycle industry. Dirt Bikes’ market researchers could access information about competitors and house it on the Intranet for sales and marketing teams to evaluate. Those same researchers could request RSS feeds from multiple blogs relevant to the motorcycle industry thereby gaining pertinent real-time industry knowledge. Dirt Bikes could set up a type of live chat line for potential customers to discuss and get answers on products and services. This type of service would improve sales by improving customer service with repeat sales and attracting new buyers. I would set up a platform for voice over internet protocol (VoIP). Using a microphone and speakers Dirt Bikes can have conference calls from any office without rewiring or reconfiguring the network. According to the text written by K. Lauden and J. Lauden, there are costs up front but in the long run will save the company 20-30% by eliminating outside telephone services (2009). VoIP can also carry the company’s voice mail and e-mail services. In conclusion, these changes I have proposed to Dirt Bikes will benefit the employees with increased sales due to better communication between departments, vendors and the customer. Having data updated every time a transaction occurs provides better production and efficiency for the company because the rapid flow of information keeps inventory