Thursday, October 10, 2019
Philosophy of Nursing
Every nurse holds her own personal views and beliefs about nursing. These views and beliefs encompass the nurseââ¬â¢s personal nursing philosophy. The nurse may find that her philosophy changes as her practice continues to grow over time. My philosophy as a new graduate nurse twelve years ago is much different from my philosophy today. I attribute this life experiences and to the growth I have experienced as both a person and a nurse. My personal definition of nursing is based on the nurse being a loving, compassionate, dependable, competent, responsible, comforting and passionate person. A nurse not only cares for her patientââ¬â¢s physical ailments but cares for the whole person and family unit. Nurses promote both physical and emotional well-being. Nurses should be able to recognize cultural differences and advocate for patients in a non-judgmental manner. Nursing is centered on health both good and bad. Nurses often find patients in poor health and work to assist them back to their normal health state. Often times, it is not realistic for patients to be able to return to their previous state of health. In this case nurses help patients adapt to their illness and lead productive lives despite managing chronic illness. Nursing not only consists of health promotion but also of illness prevention. Health promotion includes prevention of illness and also improving patientââ¬â¢s overall well-being. Nola Pender is a pioneer in health promotion and as a nurse I use her Health Promotion Model as a guide in my current nursing practice. To consider oneââ¬â¢s philosophy of nursing, one inevitably considers our beliefs about man. I believe man exists as a unique and holistic individual within a culturally diverse society. In my culture, man is expected to be self-reliant and responsible for himself and his family. Self-reliance is attained by the ability to provide self-care. Self-care is the ability to provide for oneââ¬â¢s own basic needs. If self-care is not maintained, illness/death may occur. My culture, like many others, considers the sick worthy of assistance. As nurses, it is our responsibility to offer assistance in bringing people back to their normal state of health if possible. Nurses do this by intervening in a manner that is acceptable to patients while also recognizing that patients have certain rights to refuse the care offered to them. It is important for nurses to recognize the many different reasons patients may not accept the care they are offering. Nurses should be non-judgmental and recognize cultural differences so that they may provide culturally competent care Philosophy of Nursing Every nurse holds her own personal views and beliefs about nursing. These views and beliefs encompass the nurseââ¬â¢s personal nursing philosophy. The nurse may find that her philosophy changes as her practice continues to grow over time. My philosophy as a new graduate nurse twelve years ago is much different from my philosophy today. I attribute this life experiences and to the growth I have experienced as both a person and a nurse. My personal definition of nursing is based on the nurse being a loving, compassionate, dependable, competent, responsible, comforting and passionate person. A nurse not only cares for her patientââ¬â¢s physical ailments but cares for the whole person and family unit. Nurses promote both physical and emotional well-being. Nurses should be able to recognize cultural differences and advocate for patients in a non-judgmental manner. Nursing is centered on health both good and bad. Nurses often find patients in poor health and work to assist them back to their normal health state. Often times, it is not realistic for patients to be able to return to their previous state of health. In this case nurses help patients adapt to their illness and lead productive lives despite managing chronic illness. Nursing not only consists of health promotion but also of illness prevention. Health promotion includes prevention of illness and also improving patientââ¬â¢s overall well-being. Nola Pender is a pioneer in health promotion and as a nurse I use her Health Promotion Model as a guide in my current nursing practice. To consider oneââ¬â¢s philosophy of nursing, one inevitably considers our beliefs about man. I believe man exists as a unique and holistic individual within a culturally diverse society. In my culture, man is expected to be self-reliant and responsible for himself and his family. Self-reliance is attained by the ability to provide self-care. Self-care is the ability to provide for oneââ¬â¢s own basic needs. If self-care is not maintained, illness/death may occur. My culture, like many others, considers the sick worthy of assistance. As nurses, it is our responsibility to offer assistance in bringing people back to their normal state of health if possible. Nurses do this by intervening in a manner that is acceptable to patients while also recognizing that patients have certain rights to refuse the care offered to them. It is important for nurses to recognize the many different reasons patients may not accept the care they are offering. Nurses should be non-judgmental and recognize cultural differences so that they may provide culturally competent care Philosophy of Nursing Abstract: This paper explores the personal nursing philosophy I plan to convey in my nursing career. I believe the nature of nursing is rooted in commitment to public service and the undeniable desire to help those in need. Nursing is more than treating an illness; rather it is focused on delivering quality patient care that is individualized to the needs of each patient.My philosophy of nursing incorporates the knowledge of medicine while combining it with relational, compassionate caring that respects the dignity of each patient. I believe nursing care should be holistic while honoring patient values. A crucial aspect of nursing is interprofessional relationships, and collaborative efforts among healthcare professionals promote quality patient care. My philosophy of nursing extends to my community in which health promotion is something I will continually strive for.Personal Philosophy of NursingFor as long as I can remember I have been overwhelmed with a longing desire to care for those in need, and I feel this ultimately led me to the career choice of nursing. I feel most fulfilled when I am serving and caring for others, and my personal nursing attitude is one that is centered on compassion and service. According to Merriam-Websterââ¬â¢s online dictionary (2012), a philosophy is ââ¬Å"an analysis of the grounds of and concepts expressing fundamental beliefs,â⬠and before entering to the profession of nursing, it is important to explore my personal values and principles that will guide my nursing practice.My philosophy of nursing incorporates the knowledge of medicine while combining it with relational, compassionate caring that respects the dignity of each patient. My philosophy is one that focuses on the empowerment each patient in the delivery of holistic nursing care. This paper will explore the values I feel are necessary in relating to patients as well as health professionals, my personal work culture, and society as a whole.Personal Philosoph yThe Nature of NursingThe nature of nursing is something that cannot be simplified to one word or phrase. Nursing is more than a profession; it is more than treating those who are ill, rather it is a model of care and service to others, and it isà continually evolving. The nature of nursing revolves around commitment to public service and an undeniable desire to help those in need. It is my belief that crucial aspects of nursing include the prevention of illness, the treatment of the ill, and the promotion of health, as well as caring for clients.Caring acknowledges what is important to the patient (Austgard, 2006), and I feel this shapes the delivery of nursing care. I believe to say that caring is not intertwined with nursing is to say that breathing has nothing to do with oxygen; for the two go hand and hand, and nursing would not be what it is without its aspect of caring, just like breathing would not be possible without oxygen. The nature of nursing should revolve around res pect for each patient and reverence of human dignity.The nature of nursing is also rooted in science and medical knowledge. It is the goal to prevent illness and treat those who are ill, and this requires a base level of medical knowledge to make nursing care possible. Since the medical field is something that is continually evolving, nurses must keep up to date with the current best practices and delivery of patient care. Nursing is a process that requires continual research and learning.Nursing and Patient CareIn regards to nursing and patient care, my philosophy of nursing focuses on holistic, patient-centered care, as well as a caring and compassionate patient relationship. A holistic view of the patient allows the nurse to connect with patients on a relational level in which nurses get to understand the values of patients, and this kind of practice separates physician care from nursing care.ââ¬Å"Holism involves studying and understanding the interrelationships of the bio-psyc ho-social-spiritual dimensions of the person, recognizing that the whole is greater than the sum of its parts,â⬠(Dossey, 2010, p.14), meaning holistic nursing is not only concerned with a patientââ¬â¢s physical well being, but it also concerned with patientââ¬â¢s emotional, spiritual, and mental well being. Nurses, by nature are concerned with a patientââ¬â¢s comfort, for ââ¬Å"comfort remains a substantive need throughout life and, as such, should be considered an indispensable constituent of holistic nursing care,â⬠(Malinowski & Stamler, 2002).Patients who feel comfortable cope better with their illness and have faster rates of healing then those patients who admit to being uncomfortableà (Malinowski & Stamler, 2002) and as a nurse it is my goal to make sure my patient is physically comfortable as well as mentally and emotionally comfortable. It is my mission to make my care centered upon the patientââ¬â¢s needs and wishes. I believe it is important for patientââ¬â¢s to be informed and be active in their care, and I hope to have a collaborative relationship with my patients so that their needs and wants are met.I want my personal nursing to revolve around building a trusting and caring relationship with patients because ââ¬Å"to establish a trusting relationship is necessary in order to see the situation from the patientââ¬â¢s perspective and an absolute prerequisite for acknowledging and realizing a patientââ¬â¢s values,â⬠(Austgard, 2006, p.16). I value what is important to each patient, and even if his or her wishes are something I personally disagree with, it is still my moral and ethical responsibility to treat the personal needs of my patient and work for the best possible outcome.Nursing and Healthcare ProfessionalsNot only is nursing concerned with patient relationships, but also it involves relations with many other health care professionals as well, for nursing care could not be effective would not effectiv e without the help of other health care professionals. In the past, health care relationships stemmed from the hierarchal basis, and communication took place on a vertical level, but with health care delivery evolving, interdisciplinary teamwork has become a prominent aspect in patient care. As a nurse, I desire to have an open, honest, and effective relationship with other health care professionals while keeping the patientââ¬â¢s needs and wishes as the driving force for care.Communication is a key element in any relationship and it is essential in the health care relationships. Interprofessional collaborative practice has shown to improve patient outcomes and retention of medical staff (Wood, Flavell, Vanstolk, Bainbridge, & Nasmith, 2009), thus collaboration is something I feel is critical for my nursing practice. I would like for my relationship with other health care professionals to be one of collaboration, rather than competition.ââ¬Å"Health professionals must be able to work in collaborative practice models such as interprofessional teams in order to ensure consistent, continuous and reliable care,â⬠(Wood et al., 2009) and this supports the notion that interprofessional teamwork in nursing care is essential for the best patient care. I feel that effectiveà patient care and positive patient outcomes should be the driving force behind interprofessional health care relationships.Nursing and the Work CultureA work culture is the attitude and personality of a hospital unit, and I feel that a work culture can significantly influence patient care delivery. My preferred work culture would be one consisting of interprofessional collaboration, open communication, and positive attitudes. Teamwork is an essential component of nursing, and I would like to work on a unit in which teamwork is valued and put into practice.Communication is critical for a positive work culture, and I personally would like a culture in which the opinion of the staff is encou raged and valued. It is my philosophy that a positive work culture will positively affect patient moral, and this contributes to better patient outcomes. Nursing and the Environment and SocietyAs a nurse, I feel as though my responsibility to the health and safety of others goes farther than the hospital of clinic I work in. ââ¬Å"Nursing has a disciplinary goal to contribute to the health of individuals and the overall health of society,â⬠(McCurry, Revell & Roy, 2009) and I believe nurses are obligated to promote health in their communities and nationwide. Since my philosophy of nursing is more than a profession and that is something that is focused on the commitment to public service, it would be unethical for me to ignore the health care needs of my community.As a nurse, it is very important that I aid in addressing the healthcare needs of my personal community and environment as well as society as a whole. I feel as though it is my duty and responsibility to take an activ e role in healthcare issues among the country, including issues such as smoking cessation and primary prevention of health care. I personally would like to be a resource for my environment and take a role in health promotion throughout society.Nurses across the nation should take and active role in promoting health across the nation in working for the safety of all individuals. Not only do I feel as though it is important to focus on my community, but I also feel responsible for helping those who have limited healthcare access, especially those in underprivileged areas of the world. I desire to take part in medical tripsà oversees to promote health education and wellness in areas where this information is limited.Vision of Personal Nursing PracticeMy vision for nursing practice focuses on what is doing what is most beneficial to my patient. I hope to build caring, trusting relationships with my patients as well as play a positive role in their health outcome. No two patients will ever be the same, and my vision is to individualize care for each of my patients so their personal, emotional, and physical needs can be met. I always want to value each patient as an individual and respect his or her needs and dignity.My goal is to empower each patient to be active in their care in hopes of improving patient outcomes. Personally, I would like to continue to practice nursing care that is congruent with the best evidence to date, and continue to research and discover better ways of doing things. My vision of my nursing practice is to deliver quality and reliable patient care while promoting health in my community.ConclusionThrough this philosophy paper, I have explored what nursing truly means to me, and have become more aware of principles I value for clinical practice. I value holistic nursing and want to value each patient as an individual with varying needs. Respect for every patient is essential in preserving a patientââ¬â¢s dignity.My goal is for the patient to always be the focus of care and to make sure the patientââ¬â¢s values are understood. Interprofessional collaboration is an aspect I hope to implement in my nursing practice in order to better serve my patients. I desire to work in a healthy working environment in which open communication is encouraged. Nursing is something I plan to extend beyond the hospital in an effort to improve the health of my community and the country as a whole. This information and these personal values will serve as a guide for my personal standards of nursing practice. Philosophy of Nursing Every nurse holds her own personal views and beliefs about nursing. These views and beliefs encompass the nurseââ¬â¢s personal nursing philosophy. The nurse may find that her philosophy changes as her practice continues to grow over time. My philosophy as a new graduate nurse twelve years ago is much different from my philosophy today. I attribute this life experiences and to the growth I have experienced as both a person and a nurse. My personal definition of nursing is based on the nurse being a loving, compassionate, dependable, competent, responsible, comforting and passionate person. A nurse not only cares for her patientââ¬â¢s physical ailments but cares for the whole person and family unit. Nurses promote both physical and emotional well-being. Nurses should be able to recognize cultural differences and advocate for patients in a non-judgmental manner. Nursing is centered on health both good and bad. Nurses often find patients in poor health and work to assist them back to their normal health state. Often times, it is not realistic for patients to be able to return to their previous state of health. In this case nurses help patients adapt to their illness and lead productive lives despite managing chronic illness. Nursing not only consists of health promotion but also of illness prevention. Health promotion includes prevention of illness and also improving patientââ¬â¢s overall well-being. Nola Pender is a pioneer in health promotion and as a nurse I use her Health Promotion Model as a guide in my current nursing practice. To consider oneââ¬â¢s philosophy of nursing, one inevitably considers our beliefs about man. I believe man exists as a unique and holistic individual within a culturally diverse society. In my culture, man is expected to be self-reliant and responsible for himself and his family. Self-reliance is attained by the ability to provide self-care. Self-care is the ability to provide for oneââ¬â¢s own basic needs. If self-care is not maintained, illness/death may occur. My culture, like many others, considers the sick worthy of assistance. As nurses, it is our responsibility to offer assistance in bringing people back to their normal state of health if possible. Nurses do this by intervening in a manner that is acceptable to patients while also recognizing that patients have certain rights to refuse the care offered to them. It is important for nurses to recognize the many different reasons patients may not accept the care they are offering. Nurses should be non-judgmental and recognize cultural differences so that they may provide culturally competent care
Articles of Confederation provided the United States with an effective government Essay
Using the documents and your knowledge of the period, evaluate this statement. From 1781 up until 1789 the United States government was based off of the principles of the Articles of Confederation which were created after the Revolutionary War. The articles of confederation created a republic which limited its leaders from much of the powers needed in order to successfully govern the country. This lead to many state disputes, and political struggles. On the contrary, the Articles set up a framework for the U.S. Constitution that lead to a strong centralized government and the prosperity of the United States. The limits put forth by the Articles of Confederation led to state and political disputes, and foreign affairs, but it also had strong and effective characteristics to support a government. The Articles of Confederationââ¬â¢s strong views of a republic and steps set up to avoid autocracy lead to many disputes in the states. Fresh off of the war for independence with Britain, the founding fathers wrote the Articles of Confederation to ensure that their new independent country would not resemble the Autocracy that they had just liberated themselves from, so the created a republic. Their first attempt, the Articles of Confederation, caused many problems throughout the country. A major problem causer was the clause that majority vote had to be achieved in order to pass a law. This was a major problem between states for instance a letter from Rhode Island to congress stated, â⬠I enclose their unanimous resolution [to reject] the recommendation of congress, respecting their impost on imported goodsâ⬠¦Ã¢â¬ (document a) . Rejections of laws were a major problem between states at the time because some laws would benefit states in the south but not the north making it very difficult to pass a majority vote. One states interests could effect anotherââ¬â¢s simply by rejecting to vote. Another majorà problem with the government the articles set up was their inability to make any revenue. Since the national government did not have the power to tax states they had very little. The quote by a former soldier of the revolution, ââ¬Å"Every class of public creditors must know the inability of congress to pay their demands, unless furnished by the means of several statesâ⬠¦ (doc C)â⬠shows Congressââ¬â¢ lack of money and their inability to supply the people with what they need. In order to successfully run a government money is needed and the articles of confederation made it very difficult for congress to make any. In John Jays letter to George Washington, his fear of the government collapsing due to lack of money and power make known the problems the Articles of Confederation have brought upon the nation. â⬠â⬠¦We are going and doing wrong, and therefore I look forward to evils and calamities, but without being able to guess at the instrument, na ture or measure of themâ⬠¦(doc G)â⬠Jay predicts that if the country stays on the path it is heading, the rich and powerful will obtain more power then the government leading to the complete failure of the articles of confederation. While many changes were made by the Articles of Confederation in order separate their habits from that of Great Britain, it caused many disputes between the states and federal government. After the Revolution and the Creation of the Articles of Confederation, foreign affairs began occurring quite frequently. After the war with Britain, exports between the United States and Britain decreased from around 6 million dollars to around 4 million and stayed their consistently from 1784 to 1792 (Doc B) . The decrease of trade was a major problem for a new country in the beginning stages of development, and also the population was rising each year which lead to a greater demand of trade goods and foods. Another foreign affair that arose was loyalists who had left the country for safety wanted payment of debts owed to them before the war. Under the articles of confederation they were not required to receive former debts and Britain was required to cede all territories in their limits to the U.S. (doc D) The demands ensuing to the war lead Britain, France, and Spain to restrict U.S. trade with their territories. Foreign affairs also arose with Spain for they had control of much of the land west of the Mississippi River. Another speech by John Jay, this time to Spainââ¬â¢s minister Diego deà Gardoqui, tells of Americans ambitious of expanding westward and that the jump to use the Mississippi and its territories are imminent. Minister Gardoqui disagrees and feels the people are 15-20 years away from wanting to move west.(doc F) Since their is no restriction in the Articles of Confederation to move west, like their was by Britain in the Proclamation of 1763, this causes a problem between Spain and the U.S. The Articles of Confederation lead to many foreign affairs following its establishment in 1781. Though many problems arose stemming from the Articles of Confederation it also had its positive affects towards the united states government. The main goal of congress when writing the document was to limit the power of the federal government and leave the power in the hands of the people. It may have limited the power of congress to much too large of an extent but it succeeded in limiting the government. Also the fundamental rights of the people, policy on foreign affairs, and establishment of a democratic republic created a sturdy framework for the U.S. Constitution which is still prominent today. The belief that the Articles of Confederation made a solid structure for the Constitution was shown by Rawlin Lowndes in his speech to the South Carolina State of Representatives. The quote by Lowndes, â⬠I solemnly called on the house to consider whether it would not be better to add strength to the old confederation, instead of hastily adapting another; asking whether a man could be looked on as wise, who, possessing a magnificent building, upon discovering a flaw, instead of repairing the injury, should pull it downâ⬠¦(doc H)â⬠. Lowndes describes the Articles of Confederation as a ââ¬Å"magnificent buildingâ⬠that has minor flaws that easily could be repaired into a strong basis of government. The Articles of Confederation have the right concepts, they just need some improvements to overcome the many problems associated with them. Between 1781 and 1789 the Articles of Confederation set up an effective means of government that worked well for the short time it was in use, but it also developed problems between states, politics, and foreign affairs. In the documents, problems were brought up describing the limited power congress had, and the troubles between the U.S, Britain, and Spain. Theseà problems lead to the reformation of the Confederation after 1789 in which the U.S constitution was born.
Wednesday, October 9, 2019
Research methods assignment Example | Topics and Well Written Essays - 1000 words - 1
Research methods - Assignment Example sistent health anxiety not only causes great suffering for the patient and those around them but is also costly in terms of higher medical care utilization (Barsky, Ettner, Horsky & Bates, 2001). Hence, it remains a priority to understand the aetiology and maintenance of hypochondriasis and to develop effective treatments. Although DSM-IV-TR (2000) currently classifies hypochondriasis as a somatoform disorder it has been argued that the underlying cognitive processes are more consistent with those in anxiety disorders (Mayou, Kirmayer, Simon, Kroenke, & Sharpe, 2005; Noyes, 1999; Olatunji, 2009; Deacon &Abramowitz, 2009,) and thus it has been conceptualized as such for the purposes of treatment (Paul, Warwick, Deale, 2003; David Clark et al., 1998; Wells, 1997). Schizophrenia is a chronic, severe, and disabling mental illness that has a particularly negative impact on patients with the disorder. For example, compared to normal people, schizophrenics will often face significant problems with developing social relationships, self-care, and are often unable to hold down a job. As a result, everybody knows that they are usually unemployed, socially isolated, and dependent on the financial support of family or public welfare. It is, therefore, imperative that mental health professionals develop effective treatments to tackle the problem. A number of different treatments have been developed to target the problem of Schizophrenia. These include antipsychotic medications, electroconvulsive therapy, cognitive-behavioral therapy, family education and therapy, and social skills training (Rosenberg & Kosslyn, 2014). Many Schizophrenics donââ¬â¢t like taking medication, usually because of the many distressing and long term negative side-effects. Cons equently, I would recommend treating Schizophrenia with psychological interventions, rather than medication. An experiment was carried out to examine the impact of drinking alcohol on driving ability. One hundred participants took
Tuesday, October 8, 2019
The objectives of improving Coca-Cola Company's Internal Business Assignment
The objectives of improving Coca-Cola Company's Internal Business Processes - Assignment Example The individual skills and the unique talents of the workers assist the institution in achieving the 2020 vision and the goals therein. The institution thus refers to them as associates due to them being the ambassadors of the companyââ¬â¢s brands to the world. There is a close relation of motivating employees to the other targets that are part of the vision of the company by 2020 as a description in (Britain, 2015). The company motivation tactics abide with the objective of the company to make its premises a high place of work whereby people experience the inspiration to be the best. The employee motivation also relates to the achievement of the companyââ¬â¢s portfolio in the performance of a list of beverages that are quality brands in the satisfaction of desires and consumer needs. The elevation of the employees also brings the attainment of the goal to be productive by being highly economical. The other relationship is as per the winning culture of the company whereby the company collaborates with genius minds and is in the leadership. A focus of the business to its employees ensures that its outlook for the market is possible to the satisfaction of the needs of the franchise partner. The employee motivation also results in them work ing smart that is a goal of the institution through the acting with urgency and retain an excellent response to change. The great relation to the company also lies in the core statement of the business that appreciates the company to be a brand that inspires passion, fun as well as optimism.
Monday, October 7, 2019
Human resource Assignment Example | Topics and Well Written Essays - 1000 words - 3
Human resource - Assignment Example along with sharp observations and strategic management decisions, their loyal and skilled workforce is one of the reasons behind their success. With a fleet of airplanes at their service and a multinational and lean workforce Emirates is able to employ labor cost and fleet cost economies and lower their overhead (El Namaki, 2007). The airlineââ¬â¢s continued performance and profitability for the last 24 years has enabled them to pursue a strategy of rapid expansion and growth in recent years. The Emirates Group has posted a net profit of AED 2.3 billion ($629 million) for the 2011-12 annual year, with revenues growing by 14.9 per cent when compared to the 2010-11 financial year (Graphic Ghana, 2012). In the same year the group acquired around 22 new aircrafts to grow their transport services. A very important part of their business is the crew and staff that manages their services and Emirates has developed a long term strategy with selecting, recruiting and training the best fit employees for the Emirates culture. The official website provides transparent information about their recruitment procedures. Taking advantage of the global talent pool, The Cabin Crew recruitment team regularly travels to over 60 countries to select the best people for the organization. à ââ¬Å"Global Information Open Daysâ⬠à andà ââ¬Å"Global Assessment Centresâ⬠à are currently scheduled at various international destinations to streamline the process. These events are conducted to allow aspiring pilots and technicians (along with other staff) to connect with the company, after initial short list, interviews are conducted - assessment centers are used and in some cases psychometrics tests are required (Emirates Group, 2012). They provide an extensive training for their pilots of upto four years including foundation stage of airline flying, practical training in Spain and Dubai and training with commercial planes for 6-9 months before getting their air transport pilotââ¬â¢s license. The extensive recruitment and training process cuts down on employee turnover and performance is up to the standards required by the airline. In 2012 Emirates increased its overall staff count by more than 10 per cent. The group employs a total of 63,000 multicultural workforce from 160 countries. (Graphic Ghana, 2012)Adel Al Redha, Executive Vice-President, the Department of Engineering and Operations, Emirates Group, said ââ¬Ëthe company has a strategic plan for recruitment in the coming years, in conjunction with the expansion." (Staff, 2011). As well as international recruits, the group plans to invest in cultivating local talent from the Emirates. At present Emirati pilots, engineers and technicians from about 12 per cent of the airline's staff, but with an expected 8,500 more jobs opening in the organization- hiring close to home will let Emirates help the community and increase the job base for the nationals. For the group, the external recruitment strategy is in line with their mission to become a global air transport service provider. The ââ¬ËOpenââ¬â¢ business model they follow (Annual Report, 2010-11) which favors open sky policies and liberalization in the aviation industry to foster health competition as different
Saturday, October 5, 2019
Separation of Complex Cations of Chromium(III) by Ion Exchange Essay
Separation of Complex Cations of Chromium(III) by Ion Exchange Chromatography - Essay Example Water soluble compounds of Chromium III do not occur naturally and are unstable in the environment (Nriagu & Nieboer, 1988 p68). Different oxides of chromium oxide are also used as pigments. Cation exchange chromatography can be used to separate different chromium III complexes into their pure forms. The most common complexes are chromium III and IV which exist at different ionisation states. Chromium III is a cation and IV is an anion. Chromium VI is toxic to humans (Vincent, 2011 p101). The separation of these complexes is based on their different ionisation states which are the principles behind ion exchange chromatography. The use of UV-Vis as analytical tools is essential in determining the value of 10q of elements. The coupled use of these diagrams and spectroscopic information enables someone to correctly calculate the electromagnetic absorption of metal compounds and how the crystal fields split energy or 10Dq (Kettle, 2008 p69). 3. Chromium solutions are then prepared that will be used throughout the experiment. At this stage, progress should immediately be made towards separation of trans-ââ¬â[CrCl2(H2O)4]+, [CrCl(H2O)5]2+ and [Cr(H2O)6]3+ after which their spectrums are measured between wavelengths 350 nm and 750 nm immediately after their collection (Beran, 2010 p200). 4. The final step involves the estimation of relative crystal field strength for Cl- and H2O. Two bands are observed in the region of 350nm and 750nm with the longest wavelength band having energy equal to 10Dq or the octahedral Crystal field splitting energy for the complex ion. Chromium III compounds have bands that are easy to interpret and they exist either in an excited state which has higher energy than the ground state which has less energy but more stable. The values of 10Dq are shown to decrease with the increasing charge of a neighbouring anion and the decreasing number of coordinating anions (Crabtree, 2011
Friday, October 4, 2019
Problems in Education Research Paper Example | Topics and Well Written Essays - 3000 words
Problems in Education - Research Paper Example Statement of the Problem The problem in the United States is that students studying mathematics are far behind those of most other industrialized nations, there are only a few which are the same or worse off than the United States. Thus, the United States has to find a way to improve its overall scores. And back in 1998, the Clinton administration earmarked an additional $25 million over the 1998 U.S. budget to help schools integrate technology into the curriculum and for technology training for teachers. (Chaika, 2006) This allowed for the United States to start the process of possibly catching up to other world powers when it comes to the education of students in the core subjects. Purpose of the Study The purpose of the research for this study is to show that technology can positively affect the learning process of 8th graders in a Tennessee middle school. Furthermore, this study will show whether or not the use of whiteboards improved the scores of the students from the initial p re-test to the post test taken at the end of the observational study. Importance of the Study Since the Clinton administration set aside $25 million back in 1998 to help teachers and school districts across the United States to improve their scores through the use of todayââ¬â¢s modern technology. Integrating the technology into the everyday routine for use by a teacher and a student was the Clinton administrationââ¬â¢s key to their Education Reform in 1998. The importance of the study will show just how the technology affects the learning through student interaction and through testing of their skills before and after the use of whiteboards are implemented into the classroom. Definition of Terms whiteboard: technological board which can show... The problem statement for this study is that students in the United States studying mathematics are far behind those of most other industrialized nations, there are only a few which are the same or worse off than the United States. Thus, the United States has to find a way to improve its overall scores. And back in 1998, the Clinton administration earmarked an additional $25 million over the 1998 U.S. budget to help schools integrate technology into the curriculum and for technology training for teachers. This allowed for the United States to start the process of possibly catching up to other world powers when it comes to the education of students in the core subjects. Since the Clinton administration set aside $25 million back in 1998 to help teachers and school districts across the United States to improve their scores through the use of todayââ¬â¢s modern technology. Integrating the technology into the everyday routine for use by a teacher and a student was the Clinton administ rationââ¬â¢s key to their Education Reform in 1998. The importance of the study will show just how the technology affects the learning through student interaction and through testing of their skills before and after the use of whiteboards are implemented into the classroom. There are multiple procedures used in this research study. This study takes a sample size of 130 students from one particular teacherââ¬â¢s Eighth Grade Mathematics classes within a Tennessee middle school as they use whiteboards for their studies and class interaction. The observational study will collect data from the initial pretest and the concluding posttest. Once the data is collected, it will be analyzed.
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