Essay on The Duality of the American Dream in Amy Tan’s...

For millions of immigrants, America has been seen as the land of opportunity where anyone could become anything he or she wanted to be. A family that believes strongly in the American dream can be found in Amy Tan’s short story, â€Å"Two Kinds.† The story centers around the daughter of a Chinese immigrant who desperately wants her daughter to become successful. In the story, the author shows the difficult lives immigrants face when moving to a new culture. In this short story, the theme shows the protagonist’s conflict with her mother on the type of daughter her mother wants her to be. The author establishes the theme of how difficult mother-daughter relationships can be through characterization, setting, and symbolism. Primarily, Tan†¦show more content†¦The angry tone in the beginning leads to tension, but ends on a softer note once Jing-mei is older and learns to be more sympathetic. The setting of the story helps the theme become more realistic. In addition to setting, the author uses symbols to strengthen the theme of the story. In the story, the mother buys Jing-mei a piano on which to practice. The mother and Jing-mei have different perspectives on what this symbol means. To Jing-mei, the piano symbolizes her mother trying to change her into something other than herself; however, the piano symbolizes the American dream to her mother. Eventually as Jing-mei ages, she could see her mother’s idea on what the piano means and learns to appreciate the piano. When Jing-mei is a woman, â€Å"[she] realized that [â€Å"Pleading Child† and â€Å"Perfectly Contended†] were two halves of the same song† (Tan 9). As Critic Cynthia Becerra states, â€Å"the self-realization completes this rich vignette, it is not without pain and loss.(Becerra)† This realization shows how she learns that her mother only has high aspirations for her. The symbolical piano helps the theme by showing the contrasting views b etween the mother and the daughter in their relationship. Furthermore, Amy Tan writes a wonderful short story about the complicated relationship between mothers and daughters, yet one can be enriching. The theme of â€Å"TwoShow MoreRelatedHanif Kureishis My Son the Fanatic and Amy Tans Two Kinds: Modern Cultural Theme of Dual and Transitional Identity745 Words   |  3 Pagesmetamorphosis. Two exquisitely written short stories published during the tumultuous postcolonial period of the late 1980s and early 1990s, Hanif Kureishis My Son the Fanatic and Amy Tans Two Kinds, harness the provocative power of prose to explore the quintessentially modern cultural theme of dual and transitional identity. By juxtaposing the paternal expectation of father Parvez with the harsh reality his militarized, extremist son Ali, Kureishi exposes the fallacious notion of the British dream offeredRead MoreA Mother/Daughter Conflict in Amy Tans Two Kinds and Best Quality.2031 Words   |  9 PagesAmy Tans Two Kinds and Best Quality depict a struggling and often stressful relationship between a defiant daughter and an overbearing mother. June Mei and her mother Suyuan engage in a destructive battle between what is possible and what is realistic. June, although headstrong, seeks her mothers approval and adoration. Suyuan, although patronizing, yearns for her daughters obedience and best qualities. The relationship between mother and daughter falls victim to tension inherent in any mother/daughter

Vital Pieces of Samples of an Occupational Therapy College Written Essay

Vital Pieces of Samples of an Occupational Therapy College Written Essay The Government has recognised the demand for improvements in the procedure for assessment to be able to take forward the essential policies of promoting independence and addressing social exclusion when it comes to vulnerable folks. The American individuals will be given services from a really different context. This usually means this bill sets to boost the opportunities for occupational therapists. As said before,, self-esteem is among the fundamental requirements and the American Occupational Therapy Association places an individual's capacity to attain comfort and self-esteem under IADL's. It has ever been my passion to help people Integrate humor once it comes to the best way to compose an application essay for occupational therapy school Write things linked to your childhood. The patient has quite a very good family support. Occupational therapists (OTs) help individuals of all ages to enhance th eir ability to do tasks in their day-to-day living and working environments. The individual should be flexible, organization skills, and tons of patients. You'll observe a similar structure in a lot of the essays. The essays are likely the most troublesome elements of the application to craft, write, edit and polish and you're going to need plenty of help with them so as to represent yourself well. Stephen's essay is rather effective. These seven sample essays respond to a wide variety of thought-provoking questions. The negative element of the experience was I did not have sufficient understanding of the topic to reach an acceptable judgement and I did not know that different health professionals can support vulnerable persons. I wish to be an occupational therapist like I feel that, by teaching abilities and adapting environments, you may have a positive effect on somebody's life. In such examples, occupational therapy enhanced an individual's capacity to participate by i mproving their abilities or by adapting the activity or altering the environment. His usual day hypnosis. The Start of Samples of an Occupational Therapy College Written Essay These guidelines will help to make the procedure a little simpler. It is most appropriate for the child to get started receiving occupational therapy at a youthful age for the procedure to be the very best. The first evidence of using occupations as a procedure of therapy can be seen in ancient times. The OT's comprehends their very own expert competency parameters and prevent going away from the region of the limitations of their understanding and abilities. Well she has director that delegates all of the duties in the clinic and when it regards her patients the decisions are created by her. Your aim is to demonstrate that you've taken the opportunity to lay the appropriate foundation for the program you attempt to enter. To begin with, they interview the customer and work with him closely to ascerta in his life objectives. Don't miss your opportunity to be absolutely the most trustworthy candidate and accomplish your objective. The Dirty Facts About Samples of an Occupational Therapy College Written Essay Children with sensory issues frequently have a tough time with distractions outside the tasks they're attempting to attain. I advise customers on the goods which best suit their requirements, giving me experience of constructing a rapport with people I haven't ever met before. Specifically it's an individual's occupational performance that influences their wellbeing and personal satisfaction of their unique needs. It has the ability to make or mar your odds of being admitted. Your occupational therapy essay or private statement accounting and finance is a fundamental part of the requirements for gaining admission into your fantasy institution. It's possible to also have information regarding relevant academic coursework you've completed here to further demonstrate you have both practical and academic experience that you're able to apply as a graduate student. Occupational therapists working in schools may want to stay after school for meetings or other pursuits. Participating in such a massive study from beginning to finish has validated my interest in academic research for a profession. Samples of an Occupational Therapy College Written Essay for Dummies As for myself, would love to get about $25 an hour based on what level of practice you're. Allow it to sit for a couple days untouched. If you believe you'll need a great deal of time, give yourself that time to do the job. Well, you're likely going to need a bit less time. Hearsay, Lies and Samples of an Occupational Therapy College Written Essay Under the new law, the high quality and the sort of healthcare intervention is going to be appraised. However, this isn't the only reality we encounter in the modern-day Canadian wellness sector. When thinking of the factors which can get in the manner of a therapeutic relationship, communication is the principal point of working in the healthcare field. It is intriguing to know more about the personal views of different health professionals concerning the vulnerable individual. Occupational therapists are going to have boon below the healthcare reform. Inside my position, what I need to be aware of is the way the health profession is connected to vulnerable individuals. On reflection, the healthcare profession ought to have good communication skills if they wish to do patient-centred care.

Contemporary Issues Faced In Nursing †Myassignmentheelp.Com

Question: What Is the Contemporary Issues Faced In Nursing? Answer: Introduction Indias healthcare system encounters several interconnected challenges and issues while providing high quality, cost-effective and innovative care to the patients. Several contemporary issues are identified by the nurses on a daily basis while providing care due to issues such as poor working conditions, number of staffs available, fewer wages. Moreover, depending upon the requirement of the patients the nurses have to drain their brains accordingly to provide appropriate support. While doing so, the educational background of the nurses hinders their practice and also not recognised completely. Therefore, the role of clinical leadership in context of nursing in context of Indias healthcare systems is a significant issue. In order to provide high-quality nursing care, clinical leadership plays a significant role as this ensures delivery of care in a timely manner, system and discipline within the hospital and the overall performance of the hospital. One of the biggest issues of nursing in India is the poor working condition for the nurses that indirectly affect the health of the patients. This project includes the description of the project along with the aim and objectives, critically evaluating the contemporary issues and the role of effective clinical leadership followed by the implementation and evaluation of the plan. Project Description Aim of the Project The aim of the project is to develop a systematic and thorough planning of a clinical project in terms of contemporary issues in nursing in India. This will help in understanding the related issues encountered in the professional practice. Objectives and Evidence of Achievement The objectives of the project are: To identify the issues encountered in the nursing practice SMART Objective S- Specific The objective is specific as this provides an opportunity to identify the key issues faced in nursing practice M- Measurable The objective is measurable as improvement in the healthcare services can be determined A-Attainable The objective is attainable by involving skilled personals and looking for suitable opportunities R- Realistic The objective is realistic as identifying the issues will improve the service provided in nursing care T- Time Specific The objective is time specific as the issues can be identified within every 3 months To understand the impact of the contemporary issues on the healthcare industry SMART Objective S- Specific The objective is specific because this will understand the impact of the issues on healthcare industry M- Measurable The objective is measurable because the impacts can be evaluated A-Attainable The objective is attainable by evaluating the past issues and their impacts on nursing R- Realistic The objective is realistic because understanding the impacts will help in improving service T- Time Specific The objective is time specific as it needs to be done every 3 months To critically evaluate the leadership issues in clinical practice SMART Objective S- Specific The objective is specific as evaluating the leadership issues will maximise the efficiency in clinical practice M- Measurable The objective is measurable because effective leadership will improve the service in clinical practice A-Attainable The objective is attainable by implementing strategies to identify the leadership issues R- Realistic The objective is realistic as identifying the issues will improve leadership issues T- Time Specific The objective is time specific as the issues needs to be evaluated verey 6 months Literature Review Contemporary issues faced in nursing Nursing is one of the significant branches in healthcare system that allows trained professionals to provide care to the patients for health improvement. As mentioned by Parahoo (2014), poor working conditions, less pay, lack of equipments and workplace stress. Due to the contemporary issues, the nursing cares provided to the patients are hindered. In certain countries such as India, the working conditions for the nurses are inappropriate. As mentioned by Boese et al., (2013), the number of patients has increased extensively compared to the healthcare space and facilities available. As a result, the cares provided to the patients are inappropriate and lack of improvement is also noticed. The nurses are unable to provide suitable care to the patients. Moreover, having appropriate number of nursing staffs is also an issue in nursing. This is noticed due to increased job responsibilities and stress for the nurses while providing care. Due to lack of adequate nursing staffs, stress on th e existing nurses increases that also eventually hampers the service provided by them. As asserted by Aiken et al., (2013), nurses have opted for other professions due to lack of opportunities, slow growth rate and less pay in this profession. The rate of pay is inadequate compared to the amount of hard work and dedication required by the nurses while providing care to the patients and maintaining discipline. As a result, the nurses feel work stress extensively that eventually hampers their personal and professional life. Therefore, the nurses opt for different career due to higher pay and better career opportunities. Moreover, the brain storming and dedication expected from the nursing staffs are huge thereby, affecting the personal life. Stress related to workplace affects the physical and psychological well-being of the nurses thereby, causing issues in retaining the valuable staffs. Concept of clinical leadership issues in nursing Clinical leadership in nursing a one of the significant aspects as this emphasises both on the healthcare system and patients. As asserted by Huber (2013), clinical leadership in nursing focuses on healthcare teams and patients in terms of communication and advocacy. This provides an opportunity for the leaders associated to communicate with the patients and their families, teams of healthcare professionals and working in partnership with the nurses as they are the ones having deeper understanding of the patients. According to Mannix, Wilkes Daly (2013), nurses are considered as the initial level of making any decision thereby, taking responsibility of their actions. This enables them to build their foundation in the leadership role. Nurses act as the medium of communication between the healthcare team and the patients thereby, assuring care. Clinical leadership is said to emphasise more on the healthcare teams and patients rather than formal leadership positions. As mentioned by Hutchinson Jackson (2013), clinical leadership is also defined as the behaviours of the nursing staffs thereby, providing guidance and direction to the healthcare teams and patients in delivering appropriate care to the patients. A highly qualified nurse is considered as a clinical leader in a healthcare setting that influences the healthcare teams, patients and their familiar thereby, ensuring continuity and care. This eventually helps in achieving positive results for the health of the patients. As asserted by Adeniran, Bhattacharya Adeniran (2012) each registered and qualified bedside nurses are considered as clinical leaders. Therefore, the concept clinical leadership in nursing is related to the activities of the nurse professionals that ensure care at bedside that is distinct from traditional leadership. Impact of Clinical Leadership in Nursing Effective clinical leadership is the most significant feature in nursing as this ensures high quality health care system. As mentioned by Martin et al., (2012), providing high- quality care helps in maintaining consistency in the care provided to the patients by the nurses. A clinical nurse leader ensures cost-effectiveness, efficiency and production in the healthcare system. This provides an opportunity for the nurses to provide direct care and support to the patients thereby, improving the care provided to the patients. Due to this feature of clinical leadership of the nurses positive outcome within the patients are noticed extensively. As commented by Ingebrigtsen et al., (2014), clinical leadership in nursing also ensures quality and safety provided to the patients. The nurses consider the safety of the patients as their top priority thereby, ensures high care while wound care, controlling of infection, managing the medicines and the education of the patients. This eventually hel ps in accomplishing positive and desired outcome in the health of the patients. As mentioned by Reem, Kitsantas Maddox (2014), a positive relationship is found between the effectiveness of clinical leadership and the outcomes of the patients. The effectiveness is noticed in lowered rate of hospital stay, reduced rate of medication error, reduced infections in the urinary tract and readmission of patients in the hospital. Clinical leadership in nursing also reduces that rate of mortality among the patients admitted in the hospital. Nurses having clinical leadership skills thereby enhance the care setting and the outcomes of the patients. Therefore, clinical leadership in nursing has been beneficial for the patients and the healthcare settings. Characteristics of Effective Nurse Clinical Leaders Some of the significant characteristics of a successful clinical nursing leader possess the characteristics of critical thinking, needs to be open to new ideas facilitating innovation and flexibility and also needs to possess the quality of continuous learning. As mentioned by Grossman (2016), the clinical nursing leader needs to be knowledgeable, enthusiastic about continuous career growth and remain updated. This ensures development in the healthcare setting and positive outcome within patients are also noticed. Another crucial characteristic of clinical nursing leader is the ability to motivate others in order to achieve the desired goal of the healthcare organisation. According to Martin et al., (2012), the clinical nursing leaders need to have the ability to establish an effective communication thereby, ensuring high-quality care. The characteristic of being an effective listener is essential as the patients, families and fellow staffs may ask for guidance. Therefore, the clinic al nursing leader can use their problem-solving characteristic to improve the situation. As asserted by Twigg McCullough (2014), an efficient clinical nursing leader also possesses the quality of self-awareness. This provides them the opportunity of reading the feelings of different individuals along with the idea about how that will affect other individuals. For example, if the family member of the patient is unhappy with the treatment provided to them by the nurse, the nurse might develop mixed feelings. In such cases, the clinical nursing leader needs to keep calm and handle the situation as out bursting can affect the emotion of the patients and the family. According to Stanley (2014), managing time efficiently is also an important characteristic of clinical nursing leaders. This provides an opportunity for the clinical nursing leaders to plan, organise and prioritise responsibilities and tasks at a regular basis that is essential for the healthcare settings and the patients. Moreover, the clinical nursing leaders also possess the quality of being empathic, caring, dynamic and passionate in terms of the values and needs of the patients. This provides an opportunity for the clinical nursing leaders to be inspirational towards others, achieve the minimum standards at the healthcare settings. Therefore, this influences the healthcare outcomes in a positive manner by improving the quality of care provided to the patients. However, a dedicated clinical nursing leader is always motivated and committed towards the vision of the organisation. As mentioned by Nelsey Brownie (2012), the characteristics of respectful, trustworthiness and honest are noticed within a successful clinical nursing leader. Project Implementation Plan Project Plan The contemporary issues in nursing in India are a biggest issue as the nurses form the backbone of medical facility along with the doctors. As mentioned by Sarojini Khanna (2012), the nurses in India have poor and unsatisfactory working conditions that eventually affect the healthcare system. The respect and dignity of the burses in India are highly exploited due to which they have gone for strike several times. However, due to lack of appropriate union for the nurses, their demands and requirement has remained unfulfilled ("Condition of Nurses in India", 2017). The fact that several nurses have a poor family background needs to pay high fees to complete their education that leaves them with high debts. In spite of shortage of nurses in the hospitals, the nurses are not recruited based on their qualification but on the basis of contract. The nurses are recruited with extremely low salaries based on the minimum wages policy that is also very low. Lack of job opportunities and unsatis factory basic pay are poor working conditions for nurses in India ("Indian nurses face injustice, exploitation", 2017). Nurses in India has to work long hours due to inadequate qualified and skilled nurses without any allowances and incentives (Reddy, 2013). Moreover, the nurses are not even given any health coverage though they are most vulnerable in getting infected. The project implementation plan emphasises on resolving the main contemporary issue faced in Indian nurses. Name of the Project: Satisfactory and healthy working conditions for the nurses in India Name of the Sponsor: Management of the Hospital External or Internal: Internal Approval Date: June 10, 2017 Change Request Originator Change requested by Date requested 1 Hospital management Nurses June 6, 2017 Description of the required change Change in the poor working conditions for the nurses in hospitals in India Reason for Change Poor working condition for the nurses are hampering in retaining the qualified nurses thereby, compromising with patients and care settings Proposed approach to Resolve Poor working condition for nurses in India Approvals to proceed Originator/date Project leader/date Sponsor/date Customer/date Purpose The primary purpose of the project implementation plan is to develop satisfactory and well-built working conditions for the nurses. As mentioned before, the various reasons that has lead to poor working conditions for nurses, the plan emphasises on maintaining 8 hours working schedule for the nurses by recruiting adequate number of skilled nurses and maintaining ethical conduct within the hospital to prevent exploitation of the nurses. In order to achieve the objective, the hospital needs to recruit skilled and qualified nurses by accepting online application as this will help in sorting the interviews based on the criteria before personal interview. A group of people in the management needs to imply strict code of conduct for maintaining discipline within the hospital that will prevent exploitation. System Overview In order conduct online recruitment, the hospital needs to have technologically qualified and skilled staffs that can sort the applicant based on the desired criteria. This will help in sorting the applicants easily and will save time. Therefore, the number of applicants appearing for the personal interview will be restricted thereby, easy to recruit. The code of conduct developed and implemented needs to be applicable for all nurses and breach of code of conduct will impose severe punishments. Management overview In order to conduct online recruitment, the hospital management needs to make suitable arrangements in terms of arranging proper work stations and assisting staffs who are technology friendly. The management also needs to advertise the job roles they are hiring for using the latest technologies such as digital advertisement. Moreover, the management can also publish the advert in newspaper or work in partnership with consultancies. Moreover, the management also look into the financial standard of their hospital as recruiting new nurses requires paying them. Therefore, if the financial turnover is stable, then recruiting new nurses is a fruitful option. Points of Contact Role Name Contact number Project sponsor Project Manager Project Officer from the Government System Developer or Maintainer Quality Assurance Manager Configuration Management Manager Security Official Database Administrator Site Implementation Representative IV V Representative The table provides the list of people that are associated with the implementation and completion of the project. The list makes it easier to contact the responsible person if a sudden issue is encountered while implementing the plan. Also, the responsible persons can keep a track of the latest developments in the project implementation plan. Major Tasks The major tasks of the project implementation plan include: Providing the overall coordination and planning for the implementation Providing suitable training to the responsible persons Upon requirement, ensuring that all the manuals is readily available Proving the required technical assistance Scheduling special computer processing required for the implementation Performing survey before implementation of the project Ensuring that all the requirements are fulfilled before the date of implementing the project Acquiring special hardware and software systems based on requirement Preparing site facilities for appropriate implementation Following the above-mentioned credentials will help in completion of the major tasks that plays a crucial role in making the project implementation plan successful. This will ensure all the criterions are fulfilled thereby; preventing hindrances while completion of the project. However, based on the current requirement while implementing the project, the tasks can be modified accordingly. Implementation Schedule Tasks Week 1 Week 4 Week 8 Week 12 Week 16 Week 20 Preliminary Investigation Interviews Management Decision Draft Report Evaluation of Project Plan Conclusion Privacy and Security Based on the project implementation plan, the suitable policies needs to be maintained. For example, the hospital needs to pay the nurses according to the minimum pay to avoid exploitation. Moreover, the hospital needs to emphasise on protection of data by implementing suitable legislations. Implementation Support Implementation support is essential in project implementation plan as this includes the hardware, software and other supportive materials for implementation along with maintaining documentation, required materials and individuals for completion of the implementation plan successfully. Software, Hardware, Facilities and Materials In order to facilitate online recruitment, the hospital needs to make suitable arrangements in terms of building workstation, installing hardware and software. The hardware systems used for documentation of the patients and maintaining hospital and patient records needs to be kept free. Therefore, hardware systems need to be installed solely for the purpose of recruitment and maintaining records of the applicants. The hardware systems include computers, servers, peripheral equipments, simulators and emulators. The computer hardware needs to have suitable software that will help in taking the applicants resume and sorting them according to requirement. The hospital also needs to have technologically skilled and qualified staffs handling the matter. The software includes databases, compilers, operating systems and utilities. The facilities in the hospital include physical workspace, desk space, floor space for the equipments, space for providing training to the new recruits. The maintenance of the facilities will thereby, help in resolving the poor working conditions of the nurses in India by recruiting skilled and qualified nurses. This will provide an opportunity for the existing nurses to exchange their duties and perform duties efficiently. The materials of the support implementation include technology and supplies. Documentation The documentation of the project implementation plan includes the keeping record and track of the progress of the implementation plan. Therefore, in the case of any sudden situation, the documentation can help in deducing the reason of the occurrence. Documentation of project implementation plan also includes security or privacy protection of the considerations associated with the systems used for the implementation plan of the project. At certain instances, specific software is also built in order to maintain the documentation of the project implementation plan. Personnel This includes the committed and proposed staffing requirements that are required for successful execution of the project implementation plan. In the case of mitigating the poor working conditions of the nurses in India, expert, skilled and qualified staffs are essential to accomplish the aim of the project. The implementation support of the project implementation plan enables in providing required support to each aspect while implementing the project. This also helps in addressing sudden issues that is encountered while implementing the plan due to the present situations. This also provides an opportunity of emphasising on the security and privacy related issues associated while implementing the project plan. Effective implementation of the project plan will ensure resolving the poor working condition for the nurses in India. Project Evaluation Plan The project evaluation plan emphasises on the solutions of the issues identified while developing the project. In accordance to the two major contemporary issues indentified for the nurses in India, the solutions furnished below will be beneficial. In context of the poor nursing conditions for the nurses in India, it is essential for the government and the management of the hospitals to understand the requirements of improving the working conditions of the hospitals. According to the government, the minimum wages of the experienced and skilled nurses are comparatively low thereby, making it stressful for them. Therefore, the government needs to emphasise of increasing the minimum wage of the nurses in order to retain them for uplifting the healthcare system ("Study on Nursing and Midwifery in India: A Critical Review", 2017). The hospital needs to pay the nurses they are recruiting suitable salary for retaining them. In order to do so, the management needs to evaluate their financial capacity for paying their new and existing nurses. In order to cope up with the increasing demand of nurses for providing service to the patients, the nurses has to work beyond the normal working hours. The nurses have to work for 10-11 hours in order to take care of the patients for health improvement. Report suggests, the nurses are not even paid incentives for their extra working hours and dedication. This provides a bad impression about the profession in the mind of the nurses thereby, making them rethink of opting for other career opportunities ("A Profession on the Margins: Status Issues in Indian Nursing", 2017). In order to decrease the extra working hours for the existing nurses, the hospital needs to focus on new qualified and skilled nurses so that duties can be exchanged accordingly. Another issue identified is lack of health coverage for the nurses. The nurses are most vulnerable in being infected as they are the once that stays in close enough with the patients for providing care. Due to lack of vaccination or low immunity power, the nurses are infected with infectious diseases. Therefore, nurses needs to provide with health coverage in case of any sudden outbreak. Though necessary, most the nurses are devoid of health coverage that leaves with health uncertainties (La Forgia Nagpal, 2012). Therefore, the hospital along with the support of the management needs to provide health coverage to nurses for security. Lack of space and infrastructure is also an issue identified while implementing the project plan. In order to recruit new nurses, the hospital needs to build suitable workstations and install hardware systems for performing the actions. Adequate number of hardware system with appropriate software needs to be installed within the hospital in order to recruit without any issues (Paul, Chatterjee Ghosh, 2012). According to the evaluation of the project plan, the solutions listed will help in mitigating the contemporary issues noticed among the nurses in India. In order to resolve issues related to the contemporary issues for nurses in India, the government plays a significant role. However, it is under the authority of the government to increase the minimum wage of the nurses and limiting the daily working hours of the nurses. Moreover, the government needs to impose strict punishments for the individuals exploiting and violating the nurses at workplace. The nurses need to be treated with respect and dignity at workplace. Project Conclusion In this assignment, it can be concluded that clinical leadership plays a significant role in resolving the contemporary issues encountered in nursing. Due to rapid changes in the environment, the patients are facing distinct health issues and complications that are difficult in treating by traditional methods. Clinical leadership helps in providing bedside care to the patients thereby providing opportunities for the nurses to take intensive care. Moreover, due to clinical leadership in nursing, issues such as errors in medication, lack of care are also rectified efficiently. The clinical nursing leaders are found to be trustworthy, honest, enthusiastic and knowledgeable that has influenced the nursing practice. The primary contemporary issues identified for nurses in India are poor working conditions in terms of low wage, excess working hours, lack of career opportunity and lack of health coverage. The project implementation plan has been developed in order to mitigate the main issue by nurses in India, that is, poor working conditions. The project implementation plan has been developed to improve the working conditions of the nurses. The hospital and the management aim towards hiring new skilled and qualified nurses in order to ease the workload of the existing staffs. In order to do so, the hospital needs to build and install suitable workstation and hardware respectively along with maintaining other requirements. References A Profession on the Margins: Status Issues in Indian Nursing. (2017). Retrieved 9 May 2017, from https://www.cwds.ac.in/wp-content/uploads/2016/09/A-Profession-on-the-margins.pdf Adeniran, R. K., Bhattacharya, A., Adeniran, A. A. (2012). Professional excellence and career advancement in nursing: a conceptual framework for clinical leadership development.Nursing administration quarterly,36(1), 41-51. Aiken, L. H., Sloane, D. M., Bruyneel, L., Van den Heede, K., Sermeus, W., RN4CAST Consortium. (2013). Nurses reports of working conditions and hospital quality of care in 12 countries in Europe.International journal of nursing studies,50(2), 143-153. Boese, M., Campbell, I., Roberts, W., Tham, J. C. (2013). Temporary migrant nurses in Australia: Sites and sources of precariousness.The Economic and Labour Relations Review,24(3), 316-339. Condition of Nurses in India. (2017). Retrieved 9 May 2017, from https://www.socialism.in/index.php/condition-of-nurses-in-india/ Grossman, S., Valiga, T. M. (2016).The new leadership challenge: Creating the future of nursing. FA Davis. Huber, D. (2013).Leadership and nursing care management. Elsevier Health Sciences. Hutchinson, M., Jackson, D. (2013). Transformational leadership in nursing: towards a more critical interpretation.Nursing inquiry,20(1), 11-22. Indian nurses face injustice, exploitation. (2017). OWSA. Retrieved 9 May 2017, from https://southasia.oneworld.net/news/indian-nurses-face-injustice-exploitation#.WRFWSfmGPIV Ingebrigtsen, T., Georgiou, A., Clay-Williams, R., Magrabi, F., Hordern, A., Prgomet, M., ... Braithwaite, J. (2014). The impact of clinical leadership on health information technology adoption: systematic review.International journal of medical informatics,83(6), 393-405. La Forgia, G., Nagpal, S. (2012).Government-sponsored health insurance in India: Are you covered?. World Bank Publications. Mannix, J., Wilkes, L., Daly, J. (2013). Attributes of clinical leadership in contemporary nursing: an integrative review.Contemporary nurse,45(1), 10-21. Martin, J. S., McCormack, B., Fitzsimons, D., Spirig, R. (2012). Evaluation of a clinical leadership programme for nurse leaders.Journal of nursing management,20(1), 72-80. Martin, J. S., McCormack, B., Fitzsimons, D., Spirig, R. (2012). Evaluation of a clinical leadership programme for nurse leaders.Journal of nursing management,20(1), 72-80. Nelsey, L., Brownie, S. (2012). Effective leadership, teamwork and mentoringEssential elements in promoting generational cohesion in the nursing workforce and retaining nurses.Collegian,19(4), 197-202. Parahoo, K. (2014).Nursing research: principles, process and issues. Palgrave Macmillan. Paul, P. K., Chatterjee, D., Ghosh, M. (2012). Medical information science: Emerging domain of information science and technology (IST) for sophisticated health medical infrastructure building-an overview.International Scientific Journal of Sport Sciences,1(2), 97. Reddy, R. N. (2013). Revitalising economies of disassembly.Economic Political Weekly,48(13), 63. Reem, A. D., Kitsantas, P., Maddox, P. J. (2014). The impact of residency programs on new nurse graduates' clinical decision-making and leadership skills: A systematic review.Nurse education today,34(6), 1024-1028. Sarojini, N., Khanna, R. (2012). An investigation of maternal deaths following public protests in a tribal district of Madhya Pradesh, central India.Reproductive Health Matters,20(39), 11-20. Stanley, D. (2014). Clinical leadership characteristics confirmed.Journal of Research in Nursing,19(2), 118-128. Study on Nursing and Midwifery in India: A Critical Review. (2017). Retrieved 9 May 2017, from https://planningcommission.nic.in/data/ngo/csw/csw_nurse.pdf Twigg, D., McCullough, K. (2014). Nurse retention: a review of strategies to create and enhance positive practice environments in clinical settings.International Journal of Nursing Studies,51(1), 85-92

Role of Government in Capitalism Essay Example

Role of Government in Capitalism Paper Free market capitalism is a system of  economics  that minimizes government intervention and maximizes the role of the  market. A free market economy is based on supply and demand with little or no government control. A completely free market is an idealized form of a market economy where buyers and sellers are allowed to transact freely (i. e. buy/sell/trade) based on a mutual agreement on price without state intervention in the form of taxes, subsidies or regulation. Government  regulations, trade barriers, and labor laws are generally thought to distort the market. In practice, no country or jurisdiction has a completely free market. How Much Government is needed in the free capitalism arena? Should we expand our faith in free market capitalism, or do we need government intervention in each and every aspect of business economy? The role of government just considered is to do something that the market cannot do for itself, namely, to determine, arbitrate, and enforce the rules of the game. Railroads, Parks, Highways are an excellent example. A good society requires that its members agree on the general conditions that will govern relations among them. The basic roles of government in a free society is to provide a means whereby we can modify the rules, to mediate differences among us on the meaning of the rules, and to enforce compliance with the rules. According to Adam Smith, self-interest (not selfishness), property rights and division of labor are three important interrelated pillars of economic growth. Some of the market values include the below and the failure can happen if we miss any of the below qualities. * Discipline * Honesty and trustworthiness * Tolerance * Cooperation * Courtesy * Enterprise * Responsibility Market failure occurs due to many reasons. Some of those reasons are: * Monopoly power * When producers do not fully bear total costs of products or are unable to capture all benefits of producing products. * When there is a common property resource. Common property is nobodys property, hence the property is misused. * Lack of information, misinformation or asymmetry of information. * Risk and/or uncertainty * Economic Bubbles * Environmental Pollution. * Exploitation of Workers. * Unsafe and Ineffective Products. * Corporate Fraud and Theft. * Neglect of Public Goods. * Neglect of Social and Public Investments. * Hidden Information. * Inability to Plan. Boom and Bust Cycles. * Lack of Markets. * Poverty and Economic Inequality. * Lack of Opportunity and Economic Mobility. There are a host of other areas where free markets will not work efficiently and promote public welfare without some government intervention. For example, areas of product safety, workplace safety, airwaves allocation, oil and gas exploration. Therefore gov ernment intervention is essential for the working of free and competitive markets. Role of a government in a market economy should: * Provide a legal system to make and enforce laws and to protect private property rights. Provide public goods that individuals or private businesses would not provide. * Correct market failures such as external costs and economic slowdown (unemployment) * Maintain competition by regulating monopolies * Stabilize the economy by reducing unemployment and inflation and promoting economic growth. We can give two great examples where government intervention is needed 2001 dot. com bubble and subprime mortgage crisis. For 2001 . com bubble, government has to step in and put some regulations in the market to curb the crisis. In late 2008 US financial markets seemed near collapse. We will write a custom essay sample on Role of Government in Capitalism specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Role of Government in Capitalism specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Role of Government in Capitalism specifically for you FOR ONLY $16.38 $13.9/page Hire Writer The financial community’s near collapse had been most directly ignited by the subprime mortgage crisis; a situation in which the nation’s housing bubble burst and millions of Americans were no longer able to pay their home mortgages. Lending had essentially frozen. A great name in banking, Lehman Brothers, went bankrupt while Wall Street powers Bear Stearns and Merrill Lynch, facing failure, were sold. One estimate is that the total Federal Reserve aid package, at its peak, reached $3. 3 trillion. Through its Troubled Asset Relief Program (TARP) and other initiatives, the government assisted companies considered â€Å"too big to fail. The government undertook various stimulative measures including tax breaks, bond sales, and direct injections of federal money to prop up the badly faltering economy. In a centerpiece of the stimulus effort, about $800 billion was spent on such projects as road construction, extension of unemployment benefits, help to states in meeting Me dicaid costs, and high-speed rail transportation. National unemployment was in the 10 percent range, and the government decided to use all of its powers to quickly build jobs and otherwise rescue the economy to avert a total crash. Some of the government programs might put the country in more and more debt situation and for example cash for first-time homeowners, cash for clunkers, payroll tax reductions a year at a time, Obama Care, subsidies for electric vehicles, cash for investments in green energy, taxes on medical devices, a Fed that now is not just managing inflation, but also trying to improve the economy through artificially low interest rates over a very long period of time and a major increase in new regulations. All of these interventions have impacts on the costs of products and services, prices of those products and services. Even biggest democratic countries like India are planning to privatize lot of government sectors for example trash, transportation. The government currently ties a noose around the neck of the free market in a multitude of ways. It has rules and regulations, favors to special interest groups, currency debasement by inflating the money supply etc. , All these things disrupt the free market. There is no doubt that government alone cannot make an economy work for the betterment of all its citizens. It does need to partner with a  progressive  private sector to make that happen. Limited government and show the presence wherever needed, makes government the strongest ally in the business world and we can create a better business together. References: http://books. cat-v. org/economics/capitalism-and-freedom/chapter_02 http://highered. mcgraw-hill. com/sites/dl/free/0073525006/928301/McAdams_10e_Chapter_1. pdf http://www. governmentisgood. com/articles. php? aid=13;print=1

EU Trade and Sustainable Development

EU Trade and Sustainable Development The society can develop if it has good plan for the future generation. The needs for today’s generation as well as the future generation are equally important. According to (Brande Happaerts 2011) sustainable development is the main agenda in global development in order to achieve economic growth.Advertising We will write a custom report sample on EU Trade and Sustainable Development specifically for you for only $16.05 $11/page Learn More Policies are of great importance and everybody should ensure that they follow them strictly. However, it is important to note that policies are not enough measures of ensuring sustainable development. The change of our thinking or approach in matters concerning the economy, which include production, consumption and social pattern, are important in ensuring sustainable development. â€Å"The social development and the ecological agendas are trumped by the economic development and they are very important in every na tion† (Pallemaerts Azmanova 2006). EU commission in the year 2009 adopted the 2009 review of EU SDS. According to this review, emphasis was that the EU had set up a wide range of policies for sustainable development. In particular, the review stated that the EU was very keen in the issue of climate change. This is the reason why the EU would take lead in the global struggle against climate change to set an example for the others to follow. The EU had also to take a leading role in the promotion and use of green energy or the establishment of low-carbon economy. As noted by Pallemaerts Azmanova (2006), protecting the environment was to be the key agenda in sustainable development, which was the first priority. Some unsustainable trends were persistent in many areas of the economy and therefore there was need to get solution to the situation. In December the year 2009, the European Council emphasized that, sustainable development remained as one of its main objective as in Lib son Treaty. The emphasis was that the 2009 review on sustainable development long-term vision would remain as its main objective.Advertising Looking for report on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More The long-term policies were also to form the basis for the union’s strategies and policies. However, there were unsustainable trends of interest that needed urgent attention â€Å"Unsustainable trends still persist and the EU needs to intensify its efforts† (U.S. Environmental Protection Agency 2011), where the rating of the energy sector was the most affected by these trends. These unsustainable trends were termed as the main cause of change in climate and for this reason; there was need for drastic measures to combat climate change. Adapting to the effects of the change in climate was to be the first step followed by implementation of measures aiming at combating the change. Transport sect or was the one that consumed most energy and if people tackled the issue of the change in climate, then there was need to reduce consumption of energy in the sector. The problem of changing climate relates to the global loss of biomass currently experienced in the globe and this trend had to be reversed (Koutrakou 2004). There is no comparison between the future economy and today’s economy because the sustenance of future economy will be possible if it is low-input economy. The plan had to start in the present and for this reason trade in the EU had to be in line with the union’s development strategies. Priorities were important in the evaluation, monitoring and following up to ensure that the EU was a global example in implementing trade policies that were sustainable. References Brande, K Happaerts, K, 2011. Keeping sustainable development alive, The Broker, Available at: thebrokeronline.eu/Articles/Keeping-the-sustainable-development-flame-alive Advertising We will write a custom report sample on EU Trade and Sustainable Development specifically for you for only $16.05 $11/page Learn More Koutrakou, V, 2004, Contemporary issues and debates in the EU, Manchester University Press: Manchester. Pallemaerts, M Azmanova, A., 2006, The European Union and sustainable development: Internal and external dimensions, Asp / Vubpress / Upa: Brussels. U.S. Environmental Protection Agency, 2011, Sustainability and the U.S. EPA. National Academic Press: Washington.

The Difference Between Celsius and Centigrade

The Difference Between Celsius and Centigrade The Celsius and centigrade temperature scales are the same scales, where 0 degrees is the freezing point of water and 100 degrees is the boiling point. However, the Celsius scale uses a zero that can be precisely defined. Heres a closer look at the difference between Celsius and centigrade: The Origin of the Celsius Scale Anders Celsius, a professor of astronomy at the University of Uppsala, Sweden, devised a temperature scale in 1741. His original scale had 0 degrees at the point where water boiled and 100 degrees where water froze. Because there were 100 degrees between the defining points of the scale, it was a type of centigrade scale. Upon Celsius death, the endpoints of the scale were switched (0Â ° C became the freezing point of water and 100Â ° C became the boiling point of water), and the scale became known as the centigrade scale. Why Centigrade Became Celsius The confusing part here is that the centigrade scale was invented by Celsius, more or less, so it had been called Celsius scale or the centigrade scale. However, there were a couple of problems with the scale. First, the grade was a unit of plane angle, so a centigrade could be one-hundredth of that unit. More important, the temperature scale was based on an experimentally determined value that could not be measured with the precision deemed sufficient for such an important unit. In the 1950s, the General Conference of Weights and Measures set out to standardize several units and decided to define Celsius temperature as Kelvin minus 273.15. The triple point of water was defined to be 273.16 K and 0.01Â ° C. The triple point of water is the temperature and pressure at which water exists simultaneously as a solid, liquid, and gas. The triple point can be measured accurately and precisely, so it was a superior reference to the freezing point of water. Since the scale had been redefined, it was given a new official name: the Celsius temperature scale.

Critical Business Issues And Self-Evaluation Essay

Critical Business Issues And Self-Evaluation - Essay Example The global business environment is constantly changing by the day, and these changes impose certain limitations and requirements on the present day organizations; the successful organizations are those that are able to make appropriate adjustments in response to the changes taking place around them. Inability to respond to these changes undermines organizational effectiveness, leading to utter losses and organizational failure accordingly; in this respect, excellent managers are able to make intelligent trade-offs in pursuit of performance and sustainability in the long term. In the current global system, therefore, adaptability or, the capacity to change in the face of increasing pressure in the highly competitive and complex global business environment, is a fundamental precursor to the successful business. As it stands, organizations today are increasingly facing new challenges, and the role of managers has changed drastically from the traditional one since they have to find new w ays of addressing new challenges that beset their organizations today. In this respect, one of the greatest challenges faced by organizations today is the establishment of the right kind of leadership that can yield new innovative approaches to addressing current organizational challenges. Organizational management has to ensure that organizational goals and objectives are met in the most efficient ways possible, even as it strives to steer the organization towards that desired future state, where performance and sustainability are guaranteed. Due to the changing global business environment, particularly as a result to the increased global interconnectedness that has emerged following globalization and technological pressures, organizations have inevitably found it hard to continue operating in their conventional ways. New situations at the workplace have demanded completely new approaches to solution finding and organizations have come under great test as they have been subjected t o rapid changes that have necessitated rapid responses. The highly dynamic and complex business environment today has, therefore, instigated the evolution of the role of managers and leaders today; the changing roles of managers is a function of the new order, which requires that managers adopt new approaches to addressing organizational challenges. Apart from the changing role of managers, the other theme of fundamental importance at the workplace today is teamwork; successful organizations are those that are able to leverage on the pooling of talents, skills, and knowledge of teams to accomplish their organizational objectives. Teams possess greater capabilities as opposed to single individuals working independently because they bring together individuals who are jointly working towards the achievement of common objectives through shared commitment and mutual sense of purpose. Leadership, is a great organizational challenge today, particularly because, organizations seeking to res tate their presence in the global business space need to adopt a new kind of leadership capability that can reframe challenges, interpret options, and provide direction by reforming organizational operations (Powell 2007, p.2). The challenge of leadership, especially in these turbulent times, is becoming real by the day since organizations cannot continue to rely on conventional approaches such as restructuring and reengineering alone.  

Plan for Establishing Essay Example | Topics and Well Written Essays - 1000 words

Plan for Establishing - Essay Example Career development process is a process that involves the identification of unique personal abilities of employees and their potential to achieve set goals in their careers. They want to pursue with regard to their careers. Given that the employees comprise of specialists in various departments, Veracity pact limited will benefit a lot from highly skilled manpower. Then employees set their goals and objectives. Every objective selected by the employees should be time-bound. It should also specify materials for the learning process, the mode of evaluation and the expected results are to be outlined. This is to help them have the blue-print of what they desire to achieve over a given duration of time. It is at this level that they are required to set the timeframe of their development goals. In addition, they are to analyze their expectations in sync with the major objectives of the organization which is to create wealth and maximize profits of the company (Rothwell, 45). The appropriate planning is paramount because financial resources are required to support the exercise of career development. In addition, the management needs to make considerations on the pattern to be followed in granting the employees opportunities to update their skills ion their various jobs. Then programme of carrying out the studies is prepared for efficiency. Their proposals are collected by the supervisors and submitted to management for it to have ample time to do strategic planning on how activities are conducted. This is performed to avoid dissatisfaction and friction from employees who are to benefit from the career development. A brief interviewing of employees is carried out by the supervisor in order to assess the career gaps that exist among the employees. For instance, there might be a lack of expertise in some fields of work, miscommunications, lack of

Hamlet Monologue Analysis Essay Example for Free

Hamlet Monologue Analysis Essay The text to be or not to be by William Shakespeare refers to the paradox of life and death. He starts the poem by questioning himself: is it worth to exist or not, and by existing he is referring to the human ability of thinking; in the sense of: I exist because I can think. This issue is developed throughout the poem were the action of thinking deals with the decision of; should I live or not and it certainly becomes an obstacle to make that decision. In that sense the poem transmits that the innate human quality of thinking is what makes us weak instead of being a useful tool to make right decisions. In other words, despite we can perceive a solution to our problems (death), we are incapable of taking action (committing suicide) because we have the eternal problem of thinking. To be or not to be, that is the question this is the phrase that opens the poem, and in a sense, it is like a synthesis of what the author is going to explain later. He is referring to the verb to be practically the same as to exist. The question is: should I live? And by that he is considering that, by being humans, we have the ability to think. In some sort of way, Shakespeare is leading us to the paradox of life and death were human doubting is crucial in the understanding of the two, so there can be a decision. to die, to sleep, No more; and by sleep to say we end the heart ache and the thousand natural shocks that flesh is hair to: it is a consummation devoutly to be wished He is analyzing death and seeing it as the solution of the life he is living at the moment. In some way, he is confirming that being alive is a constant pain and so death is the unique pathway that would lead him to another life, a painless one. Thus the conscience does make cowards of us all, and thus the native hue of resolution is slicked oer with the pale cast of thought This is the fragment in which the poem determines the reason why Hamlet havent decided yet nor taken action. This is the fragment were Shakespeare blames human thought for it being an obstacle when there is a decision to make, more precisely: human doubting explores the possible consequences of each action we are about to make, and by knowing them, we soon get afraid of our destiny  and of the unknown circumstances that will surrounds us later. Is an outlook to the future that force us to think back constantly. The doubt and the cowardness do not lead us anywhere. The text can be related to my life in the sense that it is the perfect explanation of the reason why we are afraid of making decisions. Every decision is premeditated and that is why we are uncapable of taking action. Besides, I believe that this reasoning of human thought as an obstacle when it comes to make a decision, applies to our daily life; We give up opportunities because we take a long time thinking, and that certainly is a huge obstacle to clarify our minds and make the right determination.

A Review Of Ralph Elisons Invisible Man :: Ralph Ellison, Invisible Man

Ralph Ellison was born in Oklahoma. From 1933 to 1936 he was educated as a musician at Tuskegee Institute. During that time he traveled to New York and visited Richard Wright, which led him to the first attempts to write fiction. Since that time he became a well-known critic; his articles, reviews and short stories have been published in many national magazines. He won the National Book Award and the Russwurn Award for the Invisible Man. He has taught in many universities such as Bard College (1961), University of Chicago, Rutgers University (1962-1964), and New York University (1970-1980.) He lectured at Library of Congress and University of California. Also he is an author of the Shadow and Act. Reading through the book one can realize that the title of the Ralph Ellison's Invisible Man refers to the personality and insignificance of the main character. It is a realization of what Invisible Man had been all along during his life. He had been nobody. He was only useful to the people around him to the extent that he was able to do what he was ordered. The Brotherhood didn't care for him as an individual, he was only noticed when he was needed. The Invisible Man mistakenly led himself to believe that it is possible to find meaning in his life by believing in Brotherhood's ideology. "The Hero's invisibility is not the matter of being seen, but a refusal to run the risk of his own humanity, which involves guilt. He must assert and achieve his own humanity." "I am an invisible man. No, I am not a spook like those who haunted Edgar Allan Poe†¦. I am invisible, understand, simply because people refuse to see me." In the opening scene of The Invisible Man tells the reader about his physical state, which directly refers to his personality and psychological state as well. He explains to the reader his character, his skepticism toward the world that surrounds him. As a narrator of the book he sets the stage for the following chapters, which describe his life. "And so it is with me. Without light I am not only invisible, but formless as well; and to be unaware of one's form is to live a death. I myself, after existing some twenty years, did not become alive until I discovered I my invisibility." An unfullfilled dream of importance and finding meaning of life can leave a person with a sense of being invisible.

Explain the Potential Effects of Five Different Life Factors on the Development of an Individual Essay

In this assignment i am going to be taking about life factors that would effect a child, these factors include; genetic factors, biological influences before birth, enviromental influences, social- economic factors and lifestyle. The first is Genetic factors these are factors that would be inherrited by the child from the mother and father. There are a lot of different illnesses/ diseases that can be inherited from the parents such as; cystic fibrosis, coeliac disease, asthma, brittle bone disease and a lot more. These are passed to the child through their genes. If one of these illnesses are passed on to the child like brittle bone disease then this will effect the child in a negative way because they might not be able to do things properly when they are older, like sports and exersize. It would limit their oppertunities and stop them from doing things that they would later want to do. This is because if they have brittle bone disease then the persons bones would be really weak and could easily break, the bones were developed with a less amount of protein called collagen. The second is Biological influences before birth, this includes the thing that the mother of the child does while she is pregrant that would effect their babyies before being born, could be if the mother decides to smoke, take drugs, have a bad diet or drink large amounts of alcohol at one time. For example if the mother drinks durning pregrancy then this would have a negative effect on the babys development and could cause it to have foetal alcohol syndrome. A child born with foetal alcohol syndrome can be smaller, they could also have learning disabilities and heart defects. The third is Enviromental influences is the enviroment that the mother and child are living in and have been brought up in. Pollution can make people very ill, it can cause lack of brain development in small children. It can also cause people to have life threatening diseases such as cholera. The next factor is socio-economic factors this is to do with the income of your house hold . This factor can have a major effect on a persons quality of life. The main sources of income are wages from employment, benefits from the goverment, interest from bank accounts, the amount of money coming in to the house hold will be different depending on these factors. The main groups of people that live on very little money are older people,disabled people, lone-parent families and the unemployed. For example f the main earner in the family is disabled then they wont be able to work. This wil effect the wages from employment so the family will have a lower overall income. The last factor that i am going to be talking about is lifestyle. This includes how healthy and active an individual person is, a lifestyle is something that you choose, your choices and you influences. The use and mis use of substances, such as alcohol, drugs and smoking. If you mis use these substances then this can drastically changes your lifestyle and also the people around you.

Environmental Protection Agency (EPA) Essay

Dow Chemical V. US (1986) Dow Chemical company is presently efforting to reduce the CO2 emissions, increase fuel efficiency of vehicles which run with diesel engines. Dow Chemical has been successful in developing Diesel Particulate Filter   (DPF) technology that enhances the quality and efficiency of diesel engines in vehicles. Facts of the case    It was stated in the petition that Dow Chem operates on a 2,000-acre chemical plant which consists of numerous buildings with manufacturing equipment and piping conduits fixed between the various buildings.   Around the premises, there was heavy security maintained by Dow Chem, the respective petitioner. Issue – What is the case about? Environmental Protection Agency (EPA) appointed a commercial photographer to take photographs of the area from all altitudes as a part of aerial photography.   As a matter of fact, Dow Chem denied this particular activity of EPA which is why a suit was filed in Federal District Court against EPA stating that EPA violated the Fourth Amendment and exercised the powers beyond its statutes. Court decision Federal District Court stated that EPA violated Fourth Amendment by entering premises whereas Court of Appeals stated that as per Section114(a) of Clean Air Act, EPA has right to enter premises for inspection purposes [475 U.S.227,228]. Dissenting opinion Dow chem feared about the reveal of trade secrets which are supposed to be confidential and particularly photographs of aerial space, complex premises were of a great matter of concern for the Dow chemical plant whereas EPA considered only the premises of open area of the plant as a part of inspection and safety measures and not to violate any trade laws or statutory laws.    References U.S. Supreme Court DOW CHEMICAL CO. v. UNITED STATES, 476 U.S. 227 (1986) 476 U.S. 227 Accessed February 11, 2008 http://supreme.justia.com/us/476/227/case.html

Sir Thomas More Essays

Sir Thomas More Essays Sir Thomas More Essay Sir Thomas More Essay Thomas More finds himself on the horns of a dilemma of conscience. It was during his era that the Catholic Church was experiencing turbulent times with the emergence of Protestant ideas and the Kings ecclesiastical proclamations to obtain the supremacy of the Church. When King Henry VIII appointed him as Lord Chancellor, he was expected to make hasty, favorable judgments on the case involving the annulment of the marriage of the king to Catherine of Aragon, daughter of the Spanish king and to assert the validity of his marriage to   Anne Boleyn, one   of Queen Catherines ladies in court.   Zielke (2002) on his short summary of Saint Thomas Mores life, interpreted this as a way of using Thomas More as an instrument to widen the   Anti-Catholic policy of the crown because this would mean that he would have to renounce the authority of the pope who issued the formal dispensation of Henry and Catherines marriage and to acknowledge the children of Henry and Anne as legitimate heirs to the throne. When he refused to do so, he was accused of committing the act of treason and later on beheaded.In the cause of royal prerogative, More followed the kings order and proclaimed Henrys first marriage as unlawful. However, the idea of declaring the king as the Supreme Head of the Church fueled his decision to resign from his position because of his strict adherence to his theological principles. He also refused to take the oath of acknowledgment of Anne Boylens coronation out of loyalty to his friendship with the former Queen Catherine and to avoid public encounters with the king. Zielke (2002) noted that although More   knew that his firm opposition over Henrys orders in regards of the divorce and papal supremacy will not gain him popularity over the kings side, he opted to stand up for his faith in a time of great turbulation- that the Pope is the head of the Church and the king could not reign supreme over him. Moreover, Wegemer (2006) opin ed that   More was convinced that a person can overcome any form of suffering and pain for as long as he believes in the goodness of God and stays on his side all throughout his given life.Personal beliefs were often tested in twisted circumstances and Thomas Mores decision to stand up for the truth was admirable. According to Blake (2004), in certain professions, a person is expected to either adhere to his personal beliefs or to suffer the consequences of convictions for choosing not to align yourself with the majority and to support sovereign goals. As a leading humanist scholar, Sir Thomas More exemplified a desire to serve his countrymen upon his appointment to various public offices but did not compromise his faithfulness to God and the Church. Zielke (2002) stated that Thomas More must have noticed the grave threat that King Henry VIII posed against the Church for renouncing Papal Authority and instead trying to obtain by force the Supremacy of the Church but he did not let professional expectations hinder him from his practice of personal beliefs and theological principles.. His good character is full of richness and versatility because he boldly stood up for his viewpoints although he was faced with many challenges that made him face convictions.He held his true allegiance to his self and to his faith on God and not to any other man in the parliament, something he proved until the last days of his life.   According to Wikipedia database,   Thomas More steadfastly held on to his religious conviction in the face of imprisonment, unfair trials, and even death even if it stained his professional reputation. Wegemer (2006) further added that More was able to surpass everything in the midst of a series of great storms in his life by acquiring calmness and integrity that goes with opting to stick to the truth. Internal freedom may be tried and tested for violating several laws of the society but it is the truth that sets the freedom of the soul. Faced with the 15 judges who wrongfully condemned him, there was no trace of fear on his face when he boldy stated to them that he is and will always be a servant of God and God alone and that no matter how he much he believes on political authority, he has no obligations to follow orders of any person who would try to twist that belief. Another admirable trait to look at Thomas Mores decision is his unwavering support and loyalty for his friendship with Queen Catherine. He expressed wishes for happiness for the marriage of the king to his second wife, Anne Boylen but this did not mean that he is ending his magnanimous friendship with the Catherine. This is a trait you rarely see on a person nowadays, especially on times when a lot is at stake and the only escape you can get is to renounce the friendship and save yourself.Zielke (2002) found out in his research about Thomas Mores life that during his last days in prison, he suffered from his old heart disease and chest cramps but he remai ned cheerful when visited by friends and family members. He was also often seen to pray and practice his penitential activities on hours when he had nothing to do. Richard Rich, the Solicitor General who visited   on his cell, twisted Mores words to further pin evidences against him and make him look guilty for the act of treason. Thomas More, after being given an unjust trial with Anne Boylens father, brother and uncle as members of the panel who evaluated his case, was later convicted and beheaded.Wikipedias database revealed that he was later beatified by Pope Leo XIII in 1886 and was proclaimed as a political saint in 1935 when the Anti-Catholism rallies were at its peak His trial and conviction was considered unfair for an honest statesman who only stood on his theological grounds instead of opting to renounce it for political ambitions. In a play entitled A Man for All Seasons shown in 1966, he was portrayed as a man of conscience and biographers like Peter Ackroyd referred to him as a scholastic humanist and a man of letters. In todays setting, there are individuals   condemned for twisted truths and unreliable justice systems while people, who have been tried with sufficient evidences, find ways to get hide the truth and get around the justice system. Obtaining a moral conscience should always be a persons motivation and goal in life, regardless of whatever predicament he is facing or challenges he is forced to battle.

Hong Kong - 10 Facts About the Chinese Region of Hong Kong

Hong Kong - 10 Facts About the Chinese Region of Hong Kong Located along the southern coast of China, Hong Kong is one of the two special administrative regions in China. As a special administrative region, the former British territory of Hong Kong is a part of China but gets a high level of autonomy and it does not have to follow certain laws that Chinese provinces do. Hong Kong is known for its quality of life and high ranking on the Human Development Index. A List of 10 Facts About Hong Kong 1) 35,000-Year History Archaeological evidence has shown that humans have been present in the Hong Kong area for at least 35,000 years and there are several areas where researchers have found Paleolithic and Neolithic artifacts throughout the region. In 214 B.C.E. the region became a part of Imperial China after Qin Shi Huang conquered the area. The region then became a part of the Nanyue Kingdom in 206 B.C.E. after the Qin Dynasty collapsed. In 111 B.C.E the Nanyue Kingdom was conquered by Emperor Wu of the Han Dynasty. The region then eventually became a part of the Tang Dynasty and in 736 C.E. a military town was built to protect the region. In 1276 the Mongols invaded the region and many of the settlements were moved.2) A British Territory The first Europeans to arrive in Hong Kong were the Portuguese in 1513. They quickly set up trading settlements in the region and they were eventually forced out of the area due to clashes with the Chinese military. In 1699 the British East India Company first entered China and established trading posts in Canton. In the mid-1800s the first Opium War between China and Britain took place and Hong Kong was occupied by British forces in 1841. In 1842 the island was ceded to the United Kingdom under the Treaty of Nanking. In 1898 the UK also got Lantau Island and nearby lands, which later became known as the New Territories.3) Invaded During WWII During World War II in 1941, the Empire of Japan invaded Hong Kong and the UK eventually surrendered its control of the area to Japan after the Battle of Hong Kong. In 1945 the UK regained control of the colony. Throughout the 1950s Hong Kong rapidly industrialized and as such its economy quickly began to grow. In 1984 the UK and China signed the Sino-British Joint Declaration to transfer Hong Kong to China in 1997 with the understanding that it would get a high level of independence for at least 50 years.4) Transferred Back to China On July 1, 1997 Hong Kong was officially transferred from the UK to China and it became the first special administrative region of China. Since then its economy has continued to grow and it has become one of the most stable and highly populated areas in the region.5) Its Own Form of Government Today Hong Kong is still governed as a special administrative region of China and it has its own form of government with an executive branch made up of a chief of state (its president) and a head of government (the chief executive). It also has a legislative branch of government that is composed of a unicameral Legislative Council and its legal system is based on English laws as well as Chinese laws. Hong Kongs judicial branch consists of a Court of Final Appeal, a High Court as well as district courts, magistrates courts and other lower level courts. The only areas in which Hong Kong does not get autonomy from China is in its foreign affairs and defense issues.6) A World of Finance Hong Kong is one of the worlds largest international finance centers and as such it has a strong economy with low taxes and free trade.   economy is considered a free market one that is highly dependent on international trade. The main industries in Hong Kong, other than finance and banking, are textiles, clothing, tourism, shipping, electronics, plastics, toys, watches and clocks (CIA World Factbook). Agriculture is also practiced in some areas of Hong Kong and the main products of that industry are fresh vegetables, poultry, pork and fish (CIA World Factbook).7) Dense Population Hong Kong has a large population with 7,122,508 (July 2011 estimate) people. It also has one of the densest populations in the world because its total area is 426 square miles (1,104 sq km). The population density of Hong Kong is 16,719 people per square mile or 6,451 people per square kilometer. Because of its dense population, its public transit network is highly developed and about 90% of its population utilizes it.8) Located on Chinas Southern Coast Hong Kong is located on the south coast of China near the Pearl River Delta. It is about 37 miles (60 km) east of Macau and is surrounded by the South China Sea on the east, south and west. On the north it shares a border with Shenzhen in Chinas Guangdong province. Hong Kongs area of 426 square miles (1,104 sq km) consists of Hong Kong Island, as well as the Kowloon Peninsula and the New Territories.9) Mountainous The topography of Hong Kong varies but it is mostly hilly or mountainous throughout its area. The hills are also very steep. The northern part of the region consists of lowlands and the highest point in Hong Kong is Tai Mo Shan at 3,140 feet (957 m).10) Nice Weather Hong Kongs climate is considered subtropical monsoon and as such it is cool and humid in the winter, hot and rainy in spring and summer and warm in the fall. Because it is a subtropical climate, the average temperatures do not vary much throughout the year.To learn more about Hong Kong, visit its official government website.ReferencesCentral Intelligence Agency. (16 June 2011). CIA - The World Factbook - Hong Kong. Retrieved from: https://www.cia.gov/library/publications/the-world-factbook/geos/hk.htmlWikipedia.org. (29 June 2011). Hong Kong - Wikipedia, the Free Encyclopedia. Retrieved from: http://en.wikipedia.org/wiki/Hong_Kong

External Environment Analysis session long project 2 strategice Essay

External Environment Analysis session long project 2 strategice management 599 - Essay Example The link below is an example of the clothing industry: Michael Porter has devised a framework which provides a better understanding of the industry and how companies can be affected by forces within the markets. The five forces that he has described are: a) Threat of new entrants, b) Determinant of buying power, c) Threat of substitutes, d) Determinants of supplier power, and e) Rivalry among the firms. This allows a focused and better analysis of the external factors of the industry. a) Themanager.org: This website provides a clear explanation of the Porter’s Five Force model and gives a deep and clear understanding of each and every point of the analysis. This can be retrieved from the following website: http://www.themanager.org/Models/p5f.htm. This site is more detailed and helps understand the topic in a deeper manner. b) Marketing Teacher.com: This website provides students with all the concepts of marketing and helps business students to a great extent as it allows a simple explanation of all the topics making it simpler for all students. This can be accessed from the following link: http://www.marketingteacher.com/Lessons/lesson_fivefoces.htm. This website is very simple and to the point form of explanation of the topic. This analysis is to provide for a better understanding of the major external elements that affect the performance of a company. This highlights the major elements like the political, economical, social and also the technological factors that can cause any affect to the company’s performance. a) NetMBA.com: Similar to the marketing teacher website, this website also provides business students with a chance to learn the concepts in a simple and straight forward manner. The language is simple and the explanation is very helpful to deepen the knowledge of the topic. The website can be retrieved from http://www.netmba.com/strategy/pest/. b) QuickMBA: The second reference that can be

Screening for early detection of Colorectal Cancer Research Paper

Screening for early detection of Colorectal Cancer - Research Paper Example The condition in its early stages may not be noticed by the person concerned, but can be detected in a number of ways. The United States Preventative Services Task Force recommends that every citizen aged between 50 and 75 be tested, thus prolonging the lives of 60 % of those affected. Those over this age can request a test. Detection can be done by testing stools for the presence of blood. This is done either using the chemical guaiac or by seeking for antibodies. Somewhat more invasive is a sigmoidoscopy, i.e. the lower bowel is examined using a flexible tube. A colonoscopy is a more extensive version of this, but searches the whole colon and may involve the removal of any suspicious polyps. This would normally be a follow up to other tests. In some cases a barium enema is used and the results x-rayed. In some cases a complete stool is sent for analysis. There is continued research on this topic. Pertinent issues to the delivery of healthcare raised by this topic. Because this cond ition is so prevalent in American society it is important that as much as possible to cut its incidence and severity as a life threatening condition. This can be done be early detection so that any polyps can be removed before they become cancerous. Therefore it is necessary that all those aged 50 – 70 have regular checks – perhaps every two years. If this is to be achieved the subject will need publicity, education, central organization and funding. Another area that requires public education would be in the area of diet. Americans tend to consume a high fat, high dairy food diet. Something similar to the ‘5 a day’ campaign in the United Kingdom . ... Something similar to the ‘5 a day’ campaign in the United Kingdom - that is the promotion of the idea that everyone needs to eat at least 5 portions of fruit and vegetables each day. ( NHS Choices , 5 a Day). Putnam, Allshouse and Kantor (2002) report a huge jump in average calorie intake within the United States over the last 25 years, this despite a recent tendency to use lower fat options. According to a report cited by Barone, (2007) those with colon cancer who ate a healthier diet, i.e. one based upon fruit, vegetables, poultry and fish, stand a better chance of total recovery than those who continue to consume lots of red meat, fats, refined carbohydrates, fat and sugar. The latter have a higher chance of the cancer recurring according to a study by Meyerhardt. Government Involvement In 2010 the NIH Consensus Development Program, part of the United States Human and Health Services, produced a statement entitled ‘Enhancing Use and Quality of Colorectal Cancer Screening.’ This document covers such things as trends in screening and how this might be improved. It considers such things as how screening can be monitored and what research is required and so indicates that this topic is one of concern to government agencies. The aim was ‘To provide health care providers, patients, and the general public with a responsible assessment of currently available data on enhancing use and quality of colorectal cancer screening.’ In 2004 the American Food and Drug Administration approved new treatment for advanced colorectal cancer. However more new treatments have since become available and require assessment and acceptance. Literature National Center for Biotechnology Information, U.S. National Library of

History about African American Baseball Research Paper

History about African American Baseball - Research Paper Example Thesis statement: The history of the African American baseball proves the significance of the same as an innovative mode of protest against racism, segregation and marginalization (special references to the origin, growth and development of African American Baseball). The origin of African American baseball The history of African American Baseball is interconnected with the formation of Colored Union Club and Pythian Club in 1860s (in Brooklyn and Philadelphia, respectively). But these African American Baseball teams were considered as amateur teams. One can see that professionalism in African American Baseball begins in 1880s, with the formation of a number of all-black teams, like Cuban Giants. To be specific, in 1800s, formation of the amateur and the professional baseball teams divided the African American baseball into two. As pointed out, the decision of National Association of Base Ball Players limited the growth and development of African American Baseball into professionalis m. Dreifort states that â€Å"Discrimination, bigotry, fear, and violence dogged black players and restricted their opportunities and progress in organized baseball† (62). Later, the decision taken by the African Americans to form all black teams was considered as the first step to fight against the barrier of racism. Growth of African American baseball

Fluid Catalytic Cracking Process Engineering Essay

Fluid Catalytic Cracking Process Engineering Essay INTRODUCTION Fluid catalytic cracking process, which is now more than 60 years old, is the cornerstone of most of the petroleum refineries. It has proven to be the most-efficient process available for the conversion of gas oils and residue into more valuable lighter hydrocarbons. Many refiners consider the catalytic cracking process to be the highest profit generating unit in the entire refinery. In earlier times, Fluid Catalytic Cracking Unit (FCCU) was operated broadly in two modes, they are; Maximum gasoline mode Maximum distillate mode But with the advent of Reformulated gasoline (RFG), these are now operated in maximum olefin mode. FCCU is a very sophisticated unit with many factors affecting each other and the overall process. In some processes investigation of factors impact is done by changing one factor at a time while keeping other factors constant. In case of FCCU it is almost practically impossible to obtain a clear indication; as, change in one single factor leads to change(s) in one or more other factors. This whole phenomenon is a natural consequence of the heat balance of FCCU. If the unit is to operate at steady state, then the unit has to be in heat balance condition. At this stage the heat requirement in the reactor is satisfied by burning coke in the regenerator and transferring the energy to the reactor through circulating hot catalyst. Heat balance around the reactor-regenerator can be used to predict the effects of process changes although the exact degree of the changes may be difficult to estab lish. It is one step at a time thought process and rather difficult to pin down exact numbers without a careful study of yields and coke laydown rates as affected by changing variables. In this work a plant data is taken as reference and based on that, calculations have been done to find out the net heat of endothermic reactions occurring in the riser reactor, assuming that the unit is operating at steady state and that the riser is an isothermal one. Then as per the products slate, a 7-lumped model is considered from various literatures and based on the kinetics of reactions, rate equations are formed and with the knowledge of available kinetic parameters the differential temperature drops along the height of the riser are calculated. PROCESS DESCRIPTION More than a dozen types of FCCU are operating worldwide. But the basic designs of all these type remain the same. FCCU comprises of two parts; Riser reactor, in which catalytic cracking reactions occur Regenerator, in which burning of coke (deposited during cracking) from the catalytic sites is done Figure 1 shows a schematic diagram of a typical FCCU. The feed is preheated in a furnace and (Figure: 1- Schematic Diagram of a typical FCCU) injected at the bottom of the riser along with a small amount of steam. This steam helps in dispersion of feed, good atomization and reduces coke formation by decreasing the partial pressure of hydrocarbon vapours. The feed is subsequently vaporized when it comes in contact with the hot catalyst from regenerator. The hydrocarbon vapours so formed undergo endothermic cracking reactions on their way up through the riser. The expansion of product vapours occurs through the length of the riser and the gas velocity increases with decreasing gas density. Hot catalyst particles provide the sensible heat and latent heat requirements for vaporizing the liquid feed and also endothermic heat of reaction for the cracking reactions. After a certain distance from the entry zone of the riser, the liquid feed is completely vaporized. Cracking reactions continue with the vapours moving up in the riser and the temperature is dropped along the length of the riser due to endothermic nature of cracking. The catalytic cracking is started and also completed in a very short period of time inside the riser reactor in which the catalyst is pushed upward by incorporating steam at various locations along the length of the riser and hydrocarbon vapours. Mixture of catalyst and hydrocarbon vapour travels up in the riser into the reactors. Steams injected at different locations in the riser are as follows, Fluffing steam at the bottom of the riser Dispersion steam along with fresh feed injectors Riser dilution steam above the fresh feed injectors Dispersion steam along with recycle stream injectors Aeration steam into the riser J bend to fluidize the catalyst Along with this some other locations are there where steam is injected. They are as follows; Spent catalyst standpipe aeration steam Regenerated catalyst standpipe aeration steam Reactor quench steam Reactor dome steam Post riser quench steam Stripping steam into strippers Mixture of catalyst and hydrocarbon vapour is discharged from the riser to the riser cyclone assembly. The bulk of the spent catalyst is separated from product vapours in the cyclone assembly. If necessary the vapours leaving the riser cyclones are routed into secondary cyclone assembly located inside the reactor vessel. Separated catalysts flow through each cyclone dip leg into the stripper. Product vapours leave the reactor cyclones and flow into the main fractionator through the reactor overhead vapour line. Quench steam is injected inside the reactor vessel to reduce the temperature, so as to minimize post riser thermal cracking reactions and coke formation. Reactor dome steam is provided to sweep hydrocarbons and avoid dead areas on top of the reactor vessel that may lead to thermal cracking and coking in that area. The separated catalyst from the riser and reactor cyclone assemblies enters the catalyst stripper. As the catalyst flows down the stripper, it gets stripped off the entrained hydrocarbon vapours by the up flowing steam. Stripping enhances the product recovery and reduces the carryover of hydrocarbon to the regenerator along with the spent catalyst thereof. Fluffing steam ensures the fluidization of the circulating catalyst. Stripped catalyst from the stripper flows into the regenerator dense bed through the spent catalyst standpipe (SCSP). Catalyst level in the stripper is maintained by spent catalyst slide valve (SCSV). Aeration steam is provided in the SCSP to ensure proper flow and fluidization of spent catalyst. Coke adsorbed on the spent catalyst during cracking reaction is been removed in the regenerator by burning off the coke with air. Air is supplied from the air blower to the regenerator through multiple distributors. Air is also introduced at different locations of the regenerator, they are as follows; T-grid air Regenerated catalyst standpipe (RCSP) hopper aeration air RCSP aeration air Regenerator fluffing air at the bottom near the J bend The regenerator can be operated in two modes; Partial combustion mode Complete combustion mode For partial combustion mode, a CO boiler is needed to convert CO to CO2. The current discussion is for complete combustion mode regenerator. Flue gas from the regenerated dense bed flows to the two stage regenerator cyclone assembly. Here the entrained catalyst is separated from the flue gas. The separated catalyst flows back to the dense bed through cyclone dip legs. Flue gas from the cyclone flows out from top of the regenerator through a flue gas line. Total air flow to the regenerator is regulated based on the desired level of oxygen in flue gas. Too low O2 concentration will cause coke build up on regenerated catalyst and CO release from regenerator. Too high O2 concentration will lead to regenerator cooling. So, regenerator flue gas is regularly examined for O2, CO, CO2, NO2, SO2 analysis. FEED CHARACTERIZATION The only constant in FCC operation is the frequent change in feedstock quality. Thats why two feeds with similar boiling point ranges can exhibit huge differences in cracking performance and product yields. Feed characterization is one of the most important activities in monitoring the FCC process. Feed characterization is the process of determining physical and chemical properties of the feed. Understanding feed properties and also knowing their impact on units performance is an essential thing. Trouble shooting, catalyst selection, unit optimization and subsequent process evaluation, all depend on feedstock. Feed characterization relates product yields and qualities to feed quality. Analytical techniques like mass spectrometry are sophisticated and not practical for determining complete composition of FCC feedstock. Simpler empirical correlations are often used. They are as follows; oAPI gravity and UOP K Boiling range Average boiling point Carbon residue Metals Sulphur, Nitrogen and Oxygen oAPI gravity and UOP K It is a specific gravity relating the density of oil to the density of water. The empirical formula for this is; oAPI 131.5 (3.1) Feed to an FCC can range from 15o to 45o API. If the API gravity increases the charge stock will crack more readily and for the same reaction temperature there will be greater conversion. Secondly at a constant conversion level, there will be greater gasoline yield with slightly lower octane. A rough indication of the quantities of paraffin present is a characterization factor which relates boiling point to specific gravity, is called the UOP K factor. This is given by; (3.2) Where: CABP = cubic average boiling point, oR SG = specific gravity at 60 oF Higher the UOP K value more is the paraffinic nature of the feedstock. Boiling Range The boiling range of FCC feed varies from an initial point of 500oF to an endpoint of about 1000oF. There are two boiling point ranges which are used to describe the lighter material in the feed. They are; Per cent over 430oF Per cent over 650oF The first quantifies the amount of gasoline in the feed. The second one quantifies the light fuel oil in the charge. Average boiling point Average boiling point of the FCC feed depends on the average molecular weight. An increase in average boiling point and molecular weight will typically cause the following; The charge will crack more readily, so at constant reactor temperature conversion will increase At constant conversion, yield of C4 and lighter will decrease Olefinic content of the product will decrease Regenerator temperature will tend to rise At constant conversion, the gasoline yield will increase about 1% for an increase in the molecular weight of 20. Carbon residue The carbon residue of a feedstock is an indirect measure of its coke producing nature. Values may be determined by either Conradson or Ramsbottom methods. The carbon residue can be a useful number for determining possible contamination in storage. Entrainment in vacuum tower is a common cause of increased carbon residue. Colour may be used to approximately evaluate the carbon content of the feedstock. Darker stocks tend to have higher carbon residues. Metals Organometallic compounds in the FCC feed can cause serious overcracking if the metals deposit on the catalyst. The cleanliness of a chargestock is given by a metals factor: Fm = Fe + V + 10 (Ni + Cu) (3.3) Where: Fm = Metals Factor Fe = Iron concentration V = Vanadium concentration Ni = Nickel concentration Cu = Copper concentration All metal concentrations are ppm by weight in the feed. A factor of 1.0 is considered safe, over 3.0 indicate a danger of poisoning of catalyst. Sulfur, Nitrogen, Oxygen Sulfur is as undesirable in FCC feed as it is in the feed to most of the refining units, causing corrosion of the equipment and increased difficulty in treating products. At 50% conversion about 35% sulfur charged is converted to H2S, and at 70% conversion the figure will rise to 50%. Nitrogen produces NH3 and CN- in the reactors, and NOx and trace quantities of NH3 in the regenerator. These NH3 and CN- cause plugging and corrosion, while the NOx and NH3 in the flue gas cause environmental problems. Gas oil will absorb oxygen in storage unless the tanks are gas blanketed. This oxygen will combine with the compounds in the oil at about 450oF to form gum, which fouls heat exchangers. FCC REACTION CHEMISTRY Cracking reactions are predominantly catalytic, but some non-selective thermal cracking reactions do take place. The two processes proceed via different chemistry. The occurrence of both the reactions is confirmed by distribution of products. Catalytic cracking proceeds mainly via carbenium ion intermediates. There are three dominant reactions in cracking are catalytic cracking, isomerization, hydrogen transfer. The idealized reaction classes are tabled below with specific reactions to support them. (Table: 1 idealized reactions of importance in FCCU) Reaction classes Specific reactions Cracking n-C10H22 n-C7H16 + C3H6 ; 1-C8H16 2C4H8 Hydrogen transfer 4C6H12 3C6H14 + C6H6 ; cyclo-C6H12 + 3 1-C5H10 3n-C5H12 + C6H6 Isomerization 1-C4H8 trans-2-C4H8 ; n-C6H10 iso-C4H10 ; o-C6H4(CH3)2 m- C6H4(CH3)2 Transalkylation C6H6 + m- C6H4(CH3)2 2C6H5CH3 Cyclization 1-C7H14 CH3-cyclo-C6H11 Dealkylation Iso-C3H7-C6H5 C6H6 + C3H6 Dehydrogenation n-C6H14 1-C6H12 + H2 Polymerization 3C2H4 1-C6H12 Paraffin alkylation 1-C4H8 + iso-C4H10 iso-C8H18 Some of the reactions are endothermic in nature and some are exothermic in nature. Each reaction has a heat of reaction associated with it. The overall heat of reaction is the combination of both the types of heat of reactions. Though there are a number of exothermic reactions, then also the net reaction is endothermic. It is apparent that the type and magnitude of reactions have an impact on the heat balance of the unit. If the catalyst is with less hydrogen transfer characteristics, it will cause the net heat of reaction to be more endothermic. This in turn results in higher catalyst circulation and possibly a higher coke yield to maintain the heat balance. FCC UNIT MATERIAL BALANCE For this, a complete set of commercial plant data is used. The data is given in subsequent tables below; FEEDSTOCK (Table: 2 Properties of feed components) Feed Unit Hydrotreated VGO Un-hydrotreated VGO Light Coker Naphtha Quantity,TMTPA 3200 800 170 % of total feed wt% 76.74 19.18 4.08 Density @ 15oC gm/cc 0.894 0.932 0.6762 CCR wt% 0.1 1.2 Sulfur wt% 0.1 3.32 0.434 Hydrogen content wt% 13 Ni + V wppm 1 6.38 Nitrogen wppm 500 1594 30 ASTM Distillation, vol.% D-1160, oC D-1160, oC D-86, oC IBP 366 349 36 5 374 379 10 385 394 43 30 420 435 49 50 443 468 57 70 485 508 65 90 545 556 75 95 576 573 FBP 620 609 86 Bromine no. 107.86 Paraffins vol.% 46.7 Olefins vol.% 43.38 Naphthenes vol.% 7.25 Aromatics vol.% 2.68 RON, clear 79.4 Diene value 5.31 WATSON K 12.436 MW 82.001 PRODUCT YIELDS (Table: 3- product yields, Ex-reactor and Perfect fractionator basis) Products wt % Weight (lbs. /hr.) H2S 0.39 4309 Hydrogen 0.041 606 Methane 1.06 11710 Ethane 1.54 17010 ethylene 1.76 19442 Dry gas 4.401 48768 Propane 2.86 31592 Propylene 9.66 106708 n-butane 1.69 18668 i-butane 5.52 60976 butenes 7.47 82516 LPG 27.2 300460 LCN 14.50 160174 MCN 23.40 257978 HCN 3.90 43082 LCO 16.45 181713 CLO 4.75 153347 COKE 5.01 - OPERATING CONDITIONS (Table: 4- Operating conditions for the Unit) Riser-Reactor Unit Value Fresh heavy feed rate (VGO) m3/hr. 533.4 Fresh light feed rate (Coker naphtha) m3/hr. 30.2 CLO recycle m3/hr. 46 Riser top temperature oC 540 Riser top pressure Kg/cm2 1.5 Feed preheat temperature oC 350 Regenerator Air to regenerator (dry basis) Nm3/hr. 310717 Regenerator pressure Kg/cm2 1.9 Dense bed temperature oC 640 Dilute bed temperature oC 654 Flue gas temperature oC 657 Blower discharge temperature oC 226 Stripper Stripping steam rate Kg/hr. 5000 Stripping steam temperature oC 290 Stripping steam pressure Kg/cm2 10.5 Base temperature oC 0 Ambient temperature oC 35 Flue gas composition MW= 30.6 O2 vol. % 2.49 CO vol. % 0.005 CO2 vol. % 15.58 N2 vol. % 81.83 SO2 vol. % 0.085 SO3 vol. % 0.01 Now using the above data, amount of oxygen that was consumed by burning the hydrogen in coke is estimated. All the gas calculations are based upon 100 moles of flue gas. The oxygen consumed for H2O is given by the expression; O2 consumed = * (vol. % of N2 in flue gas) 2 * (vol. % of O2 in flue gas) 2 * (vol. % of CO2 in flue gas) (vol. % of CO in flue gas) (5.1) So, O2 consumed = * (81.83) 2 * (2.49) 2 * (15.58) (0.005) = 7.36 The weight of the hydrogen and carbon in the coke are calculated; Weight = 2.016 * (7.36) + 12.01 * (15.58+0.005) = 202.01 The temperature differentials are calculated; (oF basis) ΆTRR = (Regenerator dense bed temperature Riser outlet temperature) (5.2) = 1184 1004 ΆTRR = 180 ΆTRB = (Regenerator fluegas temperature Blower discharge temperature) (5.3) = 1215 439 ΆTRB = 776 ΆTRS = (Riser outlet temperature Stripping steam temperature) (5.4) = 1004 554 ΆTRS = 450 The weight combined feed ratio is calculated as; (Flow rate)CLO * (Density)CLO * 2.204 CFR = (5.5) (Flow rate)Fresh feed * (density)fresh feed * 2.204 = CFR = 0.074 The stripping steam and inert gases carried to the reactor by the regenerated catalyst are calculated on a weight per pound fresh feed basis; Steam = (5.6) Steam = 0.01 Inert gases = (5.7) Inert gases = 0.007 The amount of hydrogen in the coke is calculated as; Hydrogen in Coke, wt % = [2.016 * 7.36 / 202.01] * 100 % = 7.35 wt. % The air to coke ratio is; Air to coke, wt/wt = (2897/202.01) * (81.83/79) Air to coke, wt/wt = 14.85 lbs air / lb coke Where; 2897 is the molecular weight of air multiplied by 100 (basis of 100 moles of flue gas) The weight of coke per hour may be calculated as; Weight of coke, lbs/hr. = (4591) * 193.23 / 14.85 = 59738.6 lbs/hr. Where; (310717 Nm3/hr. = 5178.62 Nm3/min. = 193.23 MSCFM 4591 = air rate conversion factor from MSCFM to lbs/hr.) So, weight % of coke is then; wt. % coke = * 100% = (59738.6 / 1104941.7) * 100 % wt. % coke = 5.41 In the product yield table, the coke wt. % is indicted as 5.01 wt%. But it is calculated as 5.41 wt. %. Now the overall weight balance is as follows; OVERALL WEIGHT BALANCE INPUT:- = Fresh feed + Coker naphtha + CLO recycle = {(533.4 * 0.8 * 894 * 2.204) + (533.4 * 0.2 * 932 * 2.204)} + (30.2 * 676.2 * 2.204) + (46 * 808 * 2.204) = 1186860.1 lbs. / hr. OUTPUT:- = Total product yields + coke = 1149831 + 59738.6 = 1209569.6 lbs. / hr. So, error in weight balance is calculated as; = INPUT OUTPUT = (1186860.1 1209596.6) lbs. / hr. = 22736.5 lbs. / hr. = 1.88 wt. % = 98.12 % closure Now combustion heat of coke is determined as follows; (at hottest temperature = flue gas temperature = 1215oF) ΆHcomb = [(X) (vol. % of CO in flue gas) + (Y) (vol. % of CO2 in flue gas) + (Z) (vol. % of O2 consumed)] / (weight if hydrogen and carbon in coke) (5.8) = [(48000) * (0.005) + (169743) * (15.58) + (106472) * (7.36)] / 202.01 ΆHcomb = 16971.8 Btu / lb coke Where; X = heat of combustion of CO at 1215oF Y = heat of combustion of CO2 at 1215oF Z = heat of combustion of H2O at 1215oF There is correction factor for the hydrogen in coke, this is given as; Correction factor, C = 1133 (134.6) (wt. % hydrogen) (5.9) = 1133 (134.6) (7.35) = 143.7 The net heat of combustion after using the correction factor is; -ΆHC = 16971.8 + 143.7 Btu / lb coke -ΆHC = 17115.5 Btu / lb coke At this point the reactor and regenerator heat balances are calculated. The catalyst supplies the heat to the reactor. The regenerator heat balance is calculated first using a basis of one pound of coke at the hottest regenerator temperature. The reactor heat balance is based on one pound of fresh feed. HEAT BALANCE REGENERATOR HEAT (Figure: 2- Regenerator heat In Out scheme) HEATREG = ΆHCOMB. ΆHCOKE ΆHAIR ΆHRADIATION LOSS (6.1) Now, ΆHCOKE = heat required to raise coke to combustion temperature = (0.4) * (ΆTRR) (6.2) ΆHAIR = heat required to raise air to combustion temperature = (lb air / lb coke) * (0.26) * (ΆTRB) (6.3) ΆHRADIATION LOSS = 250 Btu / lb coke So, HEATREG = 17115.5 {(0.4) * (180)} {(14.85) * (0.26) * (776)} 250 HEATREGHEATREG = 13797.4 Btu / lb coke -ΆHCSo, regenerator efficiency = *100% (6.4) = 80.6 REACTOR HEAT (Figure: 3- Reactor heat In Out scheme) HEATRX = ΆHFRESH FEED + ΆHRECYCLE + ΆHSTRIPPING STEAM + ΆHREACTION + ΆHRADIATION LOSS + ΆHINERTS (6.5) ΆHFRESH FEED, ΆHRECYCLE = heat required to raise fresh feed recycle to reactor temperature ΆHSTRIPPING STEAM = heat required to raise steam to reactor temperature = ΆTRS * (0.485) * (lb steam / lb fresh feed) (6.6) ΆHRADIATION LOSS = 2 Btu / lb fresh feed ΆHINERTS = heat of inert gases carried from regenerator to reactor by regenerated catalyst = ΆTRR * (-0.275) * (lb inerts / lb fresh feed) (6.7) HEATRX = (enthalpy of fresh feed at riser outlet temperature enthalpy of fresh feed at preheat temperature) + CFR (enthalpy of recycle feed at riser outlet temperature enthalpy of recycle feed) + ΆTRS * (0.485) * (lb steam / lb fresh feed) + 2 Btu / lb fresh feed + ΆTRR * (-0.275) * (lb inerts / lb fresh feed) + ΆHREACTION = (745 460) + 0.074 * (745 460) + 450 * (0.485) * 0.01 + 2 + 180 * (-0.275) * 0.007 + ΆHREACTION HEATRX = 310 + ΆHREACTION Note:- Enthalpies for the fresh feed and the recycle feed were calculated by taking respective UOP K values, oAPIs and the temperatures from the API technical data book. Regenerator heat is calculated on a one lb of coke basis. This can be converted to one lb of fresh feed by use of weight % of coke term. So, HEATRX = HEATREG () (6.8) ΆHREACTION + HEATRX = HEATREG () + ΆHREACTION (6.9) ΆHREACTION = HEATREG () + ΆHREACTION + HEATRX (6.10) But HEATRX = + ΆHREACTION Putting this relation in equation (6.10), the equation changes to ΆHREACTION = HEATREG () ΆHREACTION = 13797.4 * 310 ΆHREACTION = 436.44 Btu / lb fresh feed So, HEATRX = 310 + 436.44 HEATRX = 746.44 Btu / lb fresh feed (0.275) (ΆTRR)Cat / Oil (wt. / wt.) = HEATRX (6.11) Cat / Oil (wt. / wt.) = 15 lb Catalyst / lb Oil Catalyst circulation rate = (Cat / Oil) * (lb fresh feed / hr.) (6.12) = 15 * 1104941.8 CCR = 16574127 lbs. / hr. = 7524 MT/ hr. Overall heat flow scheme for the whole FCCU can be shown as below; (Figure: 4- Typical FCCU heat balance scheme) Now, the net total endothermic heat of reaction is calculated through empirical formulae. But we took the assumption as the riser is an isothermal one. Practically it is not isothermal. The temperature at the base of the riser is higher than what is at the top of the riser or at the riser outlet. This is because the cracking reactions occurring along the length of the riser is endothermic in nature. So heat is being absorbed during the reaction and causes the temperature at that particular location to decrease. Gradually the temperature decreases and at the riser outlet the temperature is dropped significantly. In this context we can estimate the riser base temperature using empirical relations and therefore can estimate the drop in temperature at the next differential element up in the riser [DNS]. But before this a multi-lumped model is to be considered along with possible reaction schemes and there kinetic parameters. SEVEN LUMP KINETIC MODEL For this purpose a seven lump kinetic model proposed by Mehran Heydari et al. (2010) is used. They divided the model into seven lumps namely; VGO/Coker Naphtha, Clarified Oil, Light Cycle Oil, gasoline (LCN, MCN, and HCN), LPG, Dry gas and Coke. The schematic flow diagram is as follows; (Figure: 5- Seven lump kinetic model in FCCU) In order to develop a mathematical model for this particular system, certain assumptions has to be taken, they are as follows; The riser is an one dimensional ideal plug flow reactor with no radial and axial dispersion Reactor is an adiabatic riser Feed viscosity and heat capacities of all components are constant Fluid flow is not affected by the coke deposition on the catalyst Feed is vaporized instantaneously in the riser entrance All cracking reactions are taking place in the riser The model considers seven lumps and eighteen reactions and eighteen kinetic constants. Molecular weights of different lumps and boiling ranges are given [DNS] in the table below; (Table: 5- molecular weights and boiling ranges of lumps) j Lump Molecular weight (Kg/ Kmol) Boiling range (oC) 1 VGO 418.7 349 620 2 CLO 291 232 -567 3 LCO 226 170 392 4 GASOLINE 114 30 228 5 LPG 65 6 DRY GAS 30 7 COKE 12 Values of kinetic constants and activation energies along with heat of reactions for each reaction are given in the table below ([DNS], [Mehran Heydari], [Praveen ch. shishir sinha]); (Table: 6- reaction schemes with kinetic parameters) Reactions Rate constants (m3/ kg cat. hr.) Activation energy (KJ/Kmol) Heat of reaction (KJ/Kg) VGO CLO 14.93 50.73 45.821 VGO LCO 5.78 50.73 79.213 VGO GASOLINE 11.69 50.73 92.335 VGO LPG 3.59 16.15 159.315 VGO DRYGAS 0.35 16.15 159.315 VGO COKE 11.55 16.15 159.315 CLO LCO 5.78 50.73 56.314 CLO GASOLINE 0.94 46.24 128.571 CLO LPG 0.135 59.75 455.185 CLO DRYGAS 0.0135 59.75 455.185 CLO COKE 0.3272 59.75 455.185 LCO GASOLINE 0.5742 46.24 93.030 LCO LPG 0.0086 59.75 704.93 LCO DRYGAS 0.0009 59.75 704.93 LCO COKE 0.0596 59.75 704.93 GASOLINE LPG 0.0003 78.49 372.10 GASO DRYGAS 0.0001 78.49 372.10 LPG DRYGAS 0.0033 59.75 32.30 The riser model is assumed to be a two phase model