Mankind is nah island Essay Example for Free

Mankind is nah island Essay The dynamic concept, belonging, is highly influenced by social marginalisation as individuals develop a sense of displacement amongst the dominant culture. Vangenderon’s, ‘Mankind Is No Island’, utilises film techniques, mise-en-scene and literary devices to explore the intangible concept of belonging. A sense of affiliation is established through the absence of belonging amongst the subjects of homelessness in two iconic cities, New York and Sydney. Representation All representation is subjective and incomplete. It allows us to understand an issue from a range of perspectives. The consideration of a variety of perspectives is necessary to developing a genuine understanding of an issue. Language is used to articulate, our particular perspective on an issue. The productive tension between the texts we have studied demonstrate how conflicting perspectives allow audiences to fully understand the complexity of representations. Appreciating that no single perspective contains the ‘truth’ allows us to value the unique contribution of each perspective. When preparing drafts: Start with an idea that allows for growth in multiple directions Choose one of those paths stick to it Allow yourself to end an idea then start again with new direction. Drafting strategies Rewrite sections of your story that seem to be wasted. Have a list of multiple next ‘moves’ to choose from When stuck do some research of the topic Work on the structure of the story. Intro Answer the question - INDICATE 2 ISSUES Elaborate stance – outline issues further. Clarify stance if you have made an overall assessment i.e. the effectiveness of Australian legal system. Link back to question, reiterate stance/direction Note: Maximum clarity Body 1* – Issue #1 Legal Response. Body 2 – Issue #1 Non-legal response. Body 3 – Issue #2 Legal Response. Body 4 – Issue #2 Non-legal response. Conclusion * Topic sentence: Introduce focus of paragraph [your point] Prove: Elaborate, clarify Discuss example – legislatiom, stas, cases, keywords, key terminolotiy, quotes, related to this topic Evaluation – reiterate what this evidence proves Link main argument.

Death, Why Do They Write Thee Essay -- Literary Analysis

The medical world affects our qualms and contemplations every day, whether it is that disease one may struggle with every day or that stomach ache one may have tussled with after consuming some horrendous food. Today, although it may not seem like it, we are privileged to have our prime worries be that of cancer, Alzheimer’s, and mental ailments. All of those terrible infirmities, that we have yet to conquer, seemingly slip into occupations, conversation, compositions, and the routine of our everyday lives. This dilemma has always been a part of history, since colds were life threatening. At one point in time life expectancy was young, almost half of what it is today, many infants didn’t survive birth and diseases went rapid. One can imagine how petrified the people of those periods were. Scientific advancements in the medical field certainly affect the emotions and actions of death in daily life; this correlation is evident in literature throughout the ages, in arrange ments by authors, such as John Dunne, Jonathan Keats, and Elizabeth Barrett Browning. From the ages of superstition and homemade remedies arose the foundation of a complex medical world. The 1600s marked the termination of the Renaissance; however, the urge to learn more about the sciences persisted. One improvement was found in the previously women ran apothecary shops or pharmacies (Strocchia). The medical world was reformed when William Harvey discovered how blood circulates in 1628, which became â€Å"the basis for modern research on the heart and blood vessels† (Strocchia). Blood endured as a topic of interest and several years later in 1656 experimentation began on blood transfusion (â€Å"Medical Advances Timeline†). Towards the end of the decade blood cells, tissue,... ...y Reference Bank (H.W. Wilson). Web. 2 Apr. 2012. "The Life of Elizabeth Barrett Browning." The Victorian Web: An Overview. Web. 20 Mar. 2012. . â€Å"Medical Advances Timeline†. Infoplease. Web. 19 Mar. 2012. . Mulrooney, Jonathan. "Keats In The Company Of Kean." Studies In Romanticism 42.2 (2003): 227-250. Academic Search Premier. Web. 21 Mar. 2012. "Renaissance Medicine." ThinkQuest. Oracle Foundation. Web. 20 Mar. 2012. . Strocchia, Sharon T. "The Nun Apothecaries Of Renaissance Florence: Marketing Medicines In The Convent." Renaissance Studies 25.5 (2011): 627-647. Academic Search Premier. Web. 21 Mar. 2012. Thomas, Christina. "Jonathan Keats." English IV. Wheelersburg High School, Wheelersburg. Winter 2012. Lecture.

In Focus: Faye Glenn Abdellah’s Patient-Centered Approaches

For years, the existence and acceptance of nursing theories in different settings and aspects of nursing practice has transformed the profession in diverse ways both here and abroad. The utilization of such theories has provided the nursing community with specific knowledge and ways to enhance and develop skills and attitudes of nursing professionals in the practice of the profession. It has greatly helped in creating and sustaining our professional independence from the field of medicine by guiding our educational system, research methods and practice towards safe and quality care to patients (Marriner-Tomey, 1994; McLemore & Hill, 1965).The significance of studying nursing theories does not end with the benefits it may serve the profession in general. It also helps an individual, either a student or a nursing professional in several ways. An individual is able to develop critical thinking skills, able to differentiate values and hypotheses and able to find out purpose of functions in relation to the scope of practice of the nursing profession (Kozier, Erb, & Oliviere, 1995).In line with this, this paper attempts to analyze and evaluate a relevant nursing conceptual model authored by a renowned nurse theorist— Faye Glenn Abdellah, using the J. Fawcett’s Framework of Analysis and Evaluation of Conceptual Models of Nursing.Influenced by Virginia Henderson’s 14 principles of nursing, Maslow’s hierarchy of needs and Erik Erickson stages of development, Abdellah formulated her structural model with the goal of teaching and evaluating students and at the same time emphasize the need to create a body of knowledge exclusive to our profession that will help in gaining independence from the control of the medical profession  toward  patient-centered  care (Sigma Theta Tau International Honor Society of Nursing, 1998).Faye Glenn Abdellah authored the typology of 21 nursing problems which was initially published in the 1960 edition of Pat ient-Centered Approaches to Nursing. Since its initial appearance, the typology had major impact on the nursing profession as well as on the development of other nursing theories (Sigma Theta Tau International Honor Society of Nursing, 1998).Abdellah’s typology of 21 nursing problems is a conceptual model which describes the significant concerns of nursing instead of linking different relationships into phenomena. The conceptual model is mainly concerned with patient’s needs and the role of nurses in problem identification using a problem-solving approach. Abdellah’s work is classified under the nursing philosophy category in the sense that her work is based on analysis, rationalization, research and logical argument instead of using experiential methods. Logically speaking,Abdellah’s model can be described as inductive since she derived observations from previous studies which became the basis for her conceptualization. Philosophical statements are said to be based on opinions, arguments or propositions of different people. These statements are not experimental in nature because such statements based on goal, traditions and/or values cannot be tested for its correctness or wrongness (Marriner-Tomey, 1994).In  analyzing  and  evaluating  Abdellah’s  theory, her  work  cannot  be  separated  from  the  historical  background  where  the  conceptualization  of  the  21  nursing  problems  started.  It  was   in  the  1950s  when  the  nursing  profession  faced  a  lot  of  difficulties  arising  from  the  rapid   societal change and increasing demand for technological advancement. The methods and system used at that time  did not support and meet the demands of the rapid change thus creating a backlog in the nursing community.There was a lack of definition of nursing— its focus, scope and limitations especially that healthcare delivery to patients is mainly based on achieving institutional goals rather than meeting patient’s needs. The present system did not assist both the students and professionals in being attuned with the changes. Abdellah related this to the lack of scientific body of knowledge unique to the profession. That is why the formulation of the theory differentiated the practice of nursing from the practice of medicine emphasizing focus on 21 nursing problems that help patient in achieving state of wellness (Marriner-Tomey, 1994).Abdellah used the problem-solving approach in formulating the theory. She believes that a nurse should be able to identify and solve problems of patients in order to provide safe and quality care to patients. This identification of nursing problems, selection of data necessary to formulating and testing of interventions in assisting patient towards state of wellness closely resembles the nursing process. Abdellah pointed out that patients cannot receive quality care if the steps are done improperly. In my opinion, Abdellah’s approach is effective in the sense that the approach guarantees positive client response if the steps are specifically and carefully executed. This approach also improves a nursing professional skills and attitude by enhancing problem-solving abilities through identification of nursing problems in meeting the needs of the patient (Marriner-Tomey, 1994).Abdellah’s model includes four (4) fundamental concepts essential to nursing— person, environment, health and nursing. The first major concept is the person. The concept of person is described as people having physical, physiological and sociological needs. In her conceptual model, the person or patient is the main reason for the existence of nursing. However, this is quite contradicting since the typology of 21 nursing problems lacks holism. The model entails that a person returns to an improved state only by resolving each problem identified by a nursin g professional. It lacks holism in the sense that the patient or person which, is considered as a whole is not greater than the sum of it parts represented by his problems (Marriner-Tomey, 1994).Another major concept included in her theory is the concept of environment. This concept is the least conferred  and least emphasized in her theory. This is mentioned limitedly in problem number 17. The model explains that the patient more often than not interrelate and act in response to the environment. It also explains that the nurse is also a part of the patient’s environment thus the nurse takes responsibility in making the environment conducive for restoration of health. Abdellah also states that environment is also the home and community from where the patient comes from that is why Abdellah emphasized the need to broaden our scope in identifying problems and not limit our scope in the hospital setting (Potter & Perry, 1993).The third concept is health. Abdellah discussed hea lth as a state without illness. It is defined as a state without unmet needs and no anticipated or actual impairment. This is clearly exemplified in the list of 21 nursing problems. Abdellah also advocates holistic approach to patient-centered care and furthering the relevance of environmental factors in the concept of health (Potter & Perry, 1993).The last major concept is nursing. The concept of nursing is an essential element of her writing. In her model, nursing is defined as provision of service to individuals and families; therefore to society. It is mainly providing service to or for the patient or providing information that will significantly assist the patient in restoring health and alleviating impairment. Abdellah therefore viewed nursing as a helping profession (Sigma Theta Tau International Honor Society of Nursing, 1998)..Although Abdellah’s work provided a comprehensive meaning of the four major concepts, there are no statements in Abdellah’s writing tha t states any direct relationships among the four concepts. Each concept was only defined implicitly and no relational statements can be made out of it. The model is mainly concerned on development of a unique body of knowledge, which is nursing, through which identification of nursing problems and utilization of the problem-solving approach assists patients in meeting their needs.The model is said to have limited concepts and is only presented in a structural list. After Abdellah’s work has been published, her formulation of the 21 nursing problems has been a helpful tool in the areas of nursing practice, nursing research and nursing education (Sigma Theta Tau International Honor Society of Nursing, 1998).In our nursing practice, Abdellah’s typology of 21 nursing problems has helped nursing professionals in dealing with patient care in an orderly and well-structured manner. In using this typology, a nursing professional, with the problem-solving approach, is able to id entify patient’s problems, plan for his care and implement nursing interventions for the identified problem in a scientific manner.This problem-solving method has transformed our practice as we attempt to focus our attention to the client himself rather than focus on client’s medical condition which is more of the objective of the medical profession. Nursing professionals have also learned and understood the rationale behind each and every action we deliver to the client (Sigma Theta Tau International Honor Society of Nursing, 1998).Abdellah’s work has also provided significant changes in the area of nursing research as well since her work is basically based on research too. Many theories have been developed since the introduction of Abdellah’s work. The present nursing diagnosis classification system is presumed to be an outgrowth of this typology. This nursing philosophy continues to be a preferred basis of nursing studies at present (Sigma Theta Tau In ternational Honor Society of Nursing, 1998).Nursing education also benefited from Abdellah’s work. As previously explained, there was a lack of scientific body unique to our profession that hindered our independence from the medical profession. Abdellah’s work presented such unique body and gave the nursing profession a chance to come out of the control of the medical model. Gaining professional autonomy has helped the nursing community project a professional identity that has been widely accepted all over the world   (Potter & Perry, 1993).Abdellah’s nursing philosophy brings about nursing activities that meet not only client’s needs but of the society as well in the long run if each goal is carefully achieved through the problem-solving approach making this nursing philosophy socially significant. Abdellah’s work is socially significant because the 21 nursing problems elicit relevant nursing actions that lead to the improvement and restoration of client’s health status which in turn aids the client in resuming activities of daily living increasing his productivity level thus benefiting the society   (Potter & Perry, 1993).In conclusion, Abdellah’s typology of 21 nursing problems remedied the predicaments faced by the profession in earlier times. It has helped teach and evaluate student’s competency through its formulation. It provided a means of gaining autonomy from the practice of medicine through the creation of a scientific body of knowledge unique to nursing.Abdellah’s work is very straightforward and uncomplicated. It explicitly described the major concepts essential to nursing such as nursing itself, nursing problems and the problem-solving approach through which the problems can be intervened. The concepts of health, person and environment which are now included in the scope of nursing are also implied.The goals of this model vary but all are directed to affect nursing. The extensive goal of this model is to generally elicit positive transformation in nursing education while its subgoals would include providing a scientific basis for practice and a tool in evaluating student’s capacity and competency (McLemore & Hill, 1965).To date, Abellah did not only meet the goal of her work. Her work has also affected different aspects of nursing— nursing practice, nursing research and nursing education in general. As emphasized in this paper, Abdellah’s overall contribution to the body of nursing is the acquisition of professional autonomy and professional identity through the creation of the 21 nursing problems. Her problem-solving approach increases our assessment and critical-thinking skills needed in identifying client’s concerns to properly plan, select and implement our healthcare. It also enhances and promotes nurse-patient interaction as we make patients the central focus of care instead of focusing on the disease process (Parascandola, 1994).Nursing has been practiced as profession for more than a century. The profession was based merely on rules, concepts and experiences passed on by professionals to students. It was only in the advent of serious discussion and testing of theories that nursing has been established as a science. Through Abdellah’s work and the development of other relevant nursing theories, we have proven that our profession can stand by itself and achieve our goals towards patient-centered care (Parascandola, 1994).

How Salt Melts Ice and Prevents Water From Freezing

Salt melts ice essentially because adding salt lowers the freezing point of the water. How does this melt ice? Well, it doesnt, unless there is a little water available with the ice. The good news is you dont need a pool of water to achieve the effect. Ice typically is coated with a thin film of liquid water, which is all it takes. Pure water freezes at 32 °F (0 °C). Water with salt (or any other substance in it) will freeze at some lower temperature. Just how low this temperature will be depends on the de-icing agent. If you put salt on ice in a situation where the temperature will never get up to the new freezing point of the salt-water solution, you wont see any benefit. For example, tossing table salt (sodium chloride) onto ice when its 0 °F wont do anything more than coat the ice with a layer of salt. On the other hand, if you put the same salt on ice at 15 °F, the salt will be able to prevent melting ice from re-freezing. Magnesium chloride works down to 5 °F while calcium chloride works down to -20 °F. Key Takeaways: How Salt Melts Ice Salt melts ice and helps keep water from re-freezing by lowering the freezing point of water. This phenomenon is called freezing point depression.Salt only helps if there is a little bit of liquid water available. The salt has to dissolve into its ions in order to work.Different types of salt are used as de-icing agents. The more particles (ions) formed when a salt dissolves, the more it lowers freezing point. How It Works Salt (NaCl) dissolves into its ions in water, Na and Cl-.  The ions diffuse throughout the water and block the water molecules from getting close enough together and in the right orientation to organize into the solid form (ice). Ice absorbs energy from its surroundings to undergo the phase transition from solid to liquid. This could cause pure water to re-freeze, but the salt in the water prevents it from turning into ice. However, the water gets colder than it was. The temperature can drop below the freezing point of pure water. Adding any impurity to a liquid lowers its freezing point. The nature of the compound does not matter, but the number of particles it breaks into in the liquid is important. The more particles that are produced, the greater the freezing point depression. So, dissolving sugar in water also lowers the freezing point of water. Sugar simply dissolves into single sugar molecules, so its effect on freezing point is less than you would get adding an equal amount of salt, which breaks into two particles. Salts that break into more particles, like magnesium chloride (MgCl2) have an even greater effect on freezing point. Magnesium chloride dissolves into three ions -- one magnesium cation and two chloride anions. On the flip side, adding a tiny amount of insoluble particulates can actually help water freeze at a higher temperature. While there is a bit of freezing point depression, its localized near the particles. The particles act as nucleation sites that allow for ice formation. This is the premise behind the formation of snowflakes in clouds and how ski resorts make snow when its slightly warming than freezing. Use Salt to Melt Ice - Activities You can demonstrate the effect of freezing point depression yourself, even if you dont have an icy sidewalk handy. One way is to make your own ice cream in a baggie, where adding salt to water produces a mixture so cold it can freeze your treat.If you just want to see an example of how cold ice plus salt can get, mix 33 ounces of salt with 100 ounces of crushed ice or snow. Be careful! The mixture will be about -6 °F (-21 °C), which is cold enough to give you frostbite if you hold it too long.Gain a better understanding of freezing point depression by examining the effect of dissolving different substances in water and noting the temperature required to freeze it. Good examples of substances to compare are table salt (sodium chloride), calcium chloride, and sugar. See if you can dissolve equal masses of each substance in the water in order to get a fair comparison. Sodium chloride breaks into two ions in water. Calcium chloride forms three ions in water. Sugar dissolves in water, but it doesnt break into any ions. All of these substances will lower the freezing point of water.Take the experiment a step further by exploring boiling point elevation, another colligative property of matter. Adding sugar, salt, or calcium chloride will change the temperature at which water boils. Is the effect measurable?