ADOLESCENT DEPRESSION - 1008 Words

Adolescent depression is a disorder that affects teenagers. It leads to sadness, discouragement, and a loss of self-worth and interest in their usual activities. Everyone experiences some unhappiness, often as a result of a change, either in the form of a setback or a loss, or simply, as Freud said, Everyday misery. The painful feelings that accompany these events are usually appropriate and temporary, and can even present an opportunity for personal growth and improvement. However, when sadness persists and impairs daily life, it may be an indication of a depressive disorder it comes to no surprise to discover that adolescent depression is strongly linked to teen suicide. Adolescent suicide is now responsible for more deaths in†¦show more content†¦Even typical romantic experiences, such as flirting and dating, can be challenging for teens — and might contribute to symptoms of depression. Tertiary Prevention Be wary of movies and TV shows that feature idealized characters and situations. If your child routinely gauges himself or herself against an impossible ideal, feelings of disappointment or depression might follow. Repeated exposure to negative or violent content might also aggravate feelings of depression, perhaps by promoting a negative or fearful view of the world. To prevent complications associated with adolescent depression in the home; Do not keep alcohol in the home or keep it securely locked Lock all guns and keep ammunition separate Lock up all prescription medications On the flip side, some research suggests that reading during adolescence might have the opposite effect perhaps offering a buffer against depression. Nursing Intervention: (1) Educating patients about healthy coping skills, problem solving, conflict resolution, social and assertiveness skills, and relaxation techniques (2) Educating parents about realistic, age-appropriate expectations and nonjudgmental, noncritical patterns of communication (3) Supporting healthy behaviors, healthy psychological defenses, and healthy relationships. (4) Cognitive behavior therapy is effective for mild to moderate childhood depression. It entails reality- based challenges to pervasive, automatic, negative, distortedShow MoreRelatedAdolescent Depression1112 Words   |  5 PagesDepression is a disease that afflicts the human psyche in such a way that the afflicted tends to act and react abnormally toward others and themselves. Therefore it comes to no surprise to discover that adolescent depression is strongly linked to teen suicide. Adolescent suicide is now responsible for more deaths in youths aged 15 to 19 than cardiovascular disease or cancer (Blackman, 1995). Despite this increased suicide rate, depression in this age group is greatly underdiagnosed and leads to seriousRead MoreDepression And Its Effects On Adolescent Depression1290 Words   |  6 PagesDepression is an issue facing a large amount of people today. It has becoming increasingly known that a lot of depression begins to start in the adolescent years for many i ndividuals. The social work profession is critical in helping this adolescent depression not lead to further depression in adulthood. To understand adolescent depression and what is needed to help people suffering from it, we need to further understand the prevalence of adolescent depression, the effects it has on teens sociallyRead MoreEffectiveness Of Cognitive Bibliotherapy On Adolescents With Mild And Moderate Depression1900 Words   |  8 Pagestrying to figure out the effectiveness of cognitive bibliotherapy on adolescents with mild and moderate depression. The article stated that the objective of the study was to explore the benefits of an already supported treatment approach cognitive therapy but with adolescents with depression. The study had three goals; one, to investigate the efficacy of cognitive bibliotherapy with adolescents whom have mild-moderate depression. The second was to explore the relation of 3 variables; compliance, participationRead MoreThe Problem Of Adol escent Depression1631 Words   |  7 Pages Adolescent Depression Depression a word we’re familiar with especially when it comes to adults, we know adults get depress and we understand the reasons, with the high demands in life it’s not uncommon to get lost in the shuffle. Depression in adult is something we have known for many years, but what has surprised many of us is that adolescents also get depressed. I myself still don’t fully understand the reasons why or how this happens. I see it very often adolescent coming in to theRead MoreEffects Of Depression On Adolescents And Young Adults925 Words   |  4 Pagesclinical depression one may be suffering from. Clinical Depression is a mood disorder that is treatable. The symptoms of a depressed individual often reflect: hopelessness, agitation, guilt, feelings of worthlessness, fatigue, significant weight loss, insomnia and thoughts of suicide. Depression can distort the way that an individual views their lives, self or even the things around them. The effects of depression are expressed in numerous different ways among various age groups. For adolescents andRead MoreParental Depression And Its Effects On Children And Adolescents1714 Words   |  7 Pagesfor a valuable research (Capella, 2016). According to Reising et al., (2016), the study was to address parental depression, social economic status (SES), and community disadvantage for internal and external issues in children and adolescents. Also, taking to account that parental negligence is also a factor that is connected to the internal and external problems in children and adolescents. In addition, concurring to the previous research (Fear, et al., 2009) (Flynn Rudolph 2011), (Lewis, Colli shawRead MoreAdolescent Depression : A Qualitative Study1103 Words   |  5 Pagespersistent link for the article that was read this week: Looking back at adolescent depression: A qualitative study. The persistent link is http://search.proquest.com.library.capella.edu/docview/198689594?accountid=27965. The Doi was not provided in the article. As some of us may know, depression is reflected as a mental health condition that can lead individuals to attempt/commit suicide against their life. In addition, depression is a disorder that causes individual to feel despondent, and with noRead MoreDepression And Adolescent Depression956 Words   |  4 Pagesan estimated  3 million adolescents aged 12 to 17 in the United States had at least one major depressive episode in the past year† (â€Å"Major Depression Among Adolescence†). One of the leading mental health issue amongst teen in America is depression. Depression (major depressive disorder) is defined in the American Psychiatric Association as causing an overwhelming feeling of sadness and loss of interest in activity. One must understand the causes of depression, how depression affects the adolescenceRead MoreDepression in Adolescents1561 Words   |  7 PagesDepression in Adolescents Depression is a huge plague in the world. The American Psychiatric Association reports that depression occurs if at least 5 of the following symptoms occur for at least 2 weeks: depressed or sad mood, decreased interest in activities that once was enjoyable, weight gain or loss, psychomotor agitation or retardation, fatigue, misplaced guilt, a lack of concentration, or even recurrent thoughts of death. Approximately 121 million people are affected by some form of depressionRead MoreEffects Of Depression On Adolescents And Adolescents1687 Words   |  7 PagesAdolescent Depression Introduction Depression is an illness that affects adults as well as adolescents. Actually, depression affects a great percentage of adolescents, more than one may think. One in five (20%) adolescents are experiencing some form of depression within their lifespan (Schwarz, 2009). There are many different forms of depression. From a major shift in behavior, constant feeling of helplessness, to a major influence as to why one is not excelling in activities that they once loved

Analysis Of The Book The Best Love - 1299 Words

People say that they are â€Å"in love† or that that they think they have found â€Å"the one† all of the time. Those words have almost become so easy to use but unfortunately it seems like no one really knows the true meaning of them anymore. So what is love? What is true love? As said in The Notebook, â€Å"The best love is the kind that awakens the soul and makes us reach for more; that plants a fire in our hearts and brings peace to our minds.†- Noah Calhoun or in Dear John when John says, â€Å"and when her lips met mine, I knew that I could to be a hundred and visit every country in the world, but nothing would ever compare to the single moment when I first kissed the girl of my dreams and knew that my love would last forever† –John. Both of those quotes are so powerful and so passionate and both of the men saying them to be so in love with their girls. But was either of these situations true love? Most people would say yes and that is probabl y why both films went on to be two of the most famous and most favorable love films of our time. But other than their amazing story lines and heart throbbing love stories and slight differences, one thing that is so amazing is just how similar their stories really are. In the Notebook a man by the name of Duke reads a story to a lady who has Alzheimer’s and has lost most of her memory. The story is about an upper class seventeen year-old named Allie Hamilton who is spending her summer in Seabrook, South Carolina with her family. There is a localShow MoreRelatedAnalysis of a Walk to Remember1696 Words   |  7 PagesAnalysis of A Walk to Remember I. Author Introduction/ Writing Style: The author of A Walk to Remember is Nicholas Sparks. He was born on December 31,1965. According to Wikipedia he is an internationally best selling American author. He writes novels with themes that include Christianity, love, tragedy, and fate. He is currently the author of 12 published novels; including: Message in a Bottle, A Walk to Remember, and The Notebook. He lives in New Bern, North Carolina with his wife CatherineRead More Motivation Essays1457 Words   |  6 PagesPhysiological, safety and security, belonging and love, esteem and the self-actualization need. RELEVANT RESEARCH Bernard L Rosenbaum has written in his book, How To Motivate Todays Worker, that, at the bottom of Maslows hierarchy are the physiological needs (food, water, etc), followed at the next level by safety or security needs (which includes both physical safety and protection against injury or financial hardships). The higher-order needs are---love and belonging, esteem and self-actualizationRead MoreRhetorical Analysis Of Yeats Poem Essay769 Words   |  4 PagesRhetorical Analysis: â€Å"How many loved your moments of glad grace, And loved your beauty with love false or true, But one man loved the pilgrim Soul in you, And loved the sorrows of your changing face.†(Yeats, 1893). This sentence is picked up from ‘When you are old’, a love poem written by an Irish poet called William Butler Yeats. Although he was tortured by the unrequited love, he still strongly expressed his admire to the only love of his life (Poetry foundation, 2016). In the first lineRead MoreSummary of Market Wizards1406 Words   |  6 Pagesreading Jack D. Schwager s MARKET WIZARDS (interviews with top traders), because interviews in this book are straight forward detailed and very informative. I selected this book, because it is very interesting to me that how did these top notch traders reached at this level of trading. So I can evaluate the efforts, struggles and learn to implement on myself, to improve my trading skills. In this book Mr.Schwager has interviewed those traders who have struggled during the last 3 decades of the 20thRead MoreThe Passage From Revelations 21 : 1-7 Talks About A New Earth And How The Old Will Pass Away1231 Words   |  5 PagesIntroduction The passage from Revelations 21:1-7 talks about a new heaven and a new earth and how the old will pass away. The author of the Book of Revelations is describing a voice that says, â€Å"Behold, God’s dwelling is with the human race. He will dwell with them and he will be his people and God himself will always be with them. He will wipe every tear from their eyes, and there shall be no more death or mourning, wailing or pain, for the old order has passed away. Write these words down, for theyRead MoreThe Believability of John Grisham’s Bleachers Essay1684 Words   |  7 Pagesnot a book is believable solely on the book’s classification as nonfiction or fiction. Others use New Critical analysis to determine whether a book is believable or not. The use of New Critical analysis requires the reader to consider events that happen throughout the book and any conflict that may have occurred. It also requires that the reader focus on the plot of the book and the char acters. Grisham sets the book to take place in a small, football crazed town, known as Messina. The book is setRead MoreTuesdays with Morrie Essay1149 Words   |  5 Pagesexcellent sociological perspective that allows us to focus on micro activities and to analyze our society which is the product of everyday’s life. Tuesdays with Morrie is more than a simple book, more than a romance one; it is a great book that teaches us many of life’s greatest lessons. An analysis of this book using the SI perspective and concepts such as meaning making, status, impression management, looking-glass self, role taking, role making, and self-presentation helps us understand the realRead MoreThe New Christian Counsellor : A Fresh Biblical And Transformational Approach Essay1089 Words   |  5 PagesBook Review of the New Christian Counsellor: A fresh Biblical and Transformational Approach: Summary The new Christian Counsellor: A fresh Biblical and Transformational Approach is a book that aims to teach people and empower them to take possession of their souls in the contemporary life of a multi-faceted approach design. The authors are seasoned Christian counsellors who have a vast experience in dealing with people’s psycho-spiritual issues from a Christian point of view (Hawkins Clinton,Read MoreOnline Teen Forum Review Essay670 Words   |  3 PagesThe Book Reader forums is a place designed for users of all ages to discuss books. Within the forums of this website there is one forum described as being intended for children and young adult books. This forum seems to receive a limited amount of traffic. A search using the forum’s search feature revealed that since the beginning of the year there have been 33 posts. While some of these posts were written by adults, I also a detected several that appeared to have been written by teens. TheRead MoreThe Rime Of The Ancient Mariner1484 Words   |  6 PagesAlbatross, and The Song The story the rime of the ancient mariner is a poem written by Samuel Taylor Coleridge and is his longest poem he ever wrote and in many people’s opinions, the best he ever wrote. The poem is famous for its religious symbols. Even the theme or moral of the story is that everyone should love god s creatures, no matter how ugly or disgusting they might be they should be loved, which is a lesson the mariner needs to learn. The creature the mariner kills is a bird that is called

Information Technology Infrastructure Library - Free samples

Question: Discuss About the Information Technology Infrastructure Library? Answer: Introduction The development of technology had been largely developed and formed for forming the use of smart development of the operations. The ITIL or Information Technology Infrastructure Library is a collective development functions for forming the development of smooth operations in the organization (Lema et al. 2015). The Celanese Company requires the formation of the development factor for the development of the system integration. It is important for forming the accurate and appropriate development of the operations that would serve the factor of growth for the organization. Samanage works explicitly for the development of the tools and system development for the IT operations by providing the support to the operations of the organization. The following report would provide the analysis of the factors that led to the selection of Samanage software for the ITIL deployment in Celanese and the method used for the selection. The benefits and system advisor for the deployment would be evaluate d for the development of the operations of the organization. Overview of Celanese Organization and Samanage Software The Celanese Organization had been using the technology for the development of their operations in chemical industry. The organization is one of the largest producers of the chemical acetyl products and engineered polymers (Celanese.com. 2017). They had been using the polymers for manufacturing the conveyor belts, fuel system, and seat belt mechanism. The company had been using IT for developing their overseas expedition and sales process. They had formed the specific and smart development of their operations and increase of their overall sales in the organization. The PC standardization and the system development had been largely induced for providing the support to the development factors of the organizational operations. The Samanage Software had been deployed for the development of the effective and smart operations in the organization. The software works as an ITIL service desk for providing the faster and scaled up growth of the organization (Samanage.com 2017). The development of the organization would be responsible for forming the operational activities of the IT activities. The ITIL configuration had been deployed for forming the effective and smart development factors for the operational activities (in form of methods required and processes developed). The software would be implied for decreasing the time consumed for performing any operation. Analysis on the ITSM tool Recommended ITSM tool For Celanese CIO, the ITSM software Samanage is chosen. At the Samanage, the empowering of the services disk irrespective of size, whether big or small is done. This helps in igniting the excellence of the service. They have been further enhancing the expectations from the service qualities. They have been acquiring agile, scalable and the automated solutions for service management. These have been ranging from the managing of tickets to the service requests (Thompson, Hattingh and Buitendag 2014). All the resources, escalations along with the approvals needed in between are also considered here. The solution has been possessing clear interfaces. This has been appearing very straightforward. Thus, is has been easy for using. Here, the workflows could be created by simply making use of the drag and drop. The solution has been offering a helpful property by asking for help on tickets across the Information Technology (Wang and Qingfan 2013). This has been done without needing any escalation. For instance, the efficient practical usage to scan tickets includes the Eye function. This permits the scanning of details and without the necessity to open the ticket. Criteria for using the ITIL tool The huge scope of the services of Information Technology as delivered by the companies has been most succinctly represented by the ITIL or the Information Technology Infrastructure Library. To select Samanage, for Celanese, some criteria are taken into consideration. Beginning with the maturity assessment of ITSM: The Celanese might have a genuinely smart thought of what sort of abilities they expected form their ITSM programming to give. They have needed incredible IT benefit work area capacities (Ghosal et al. 2014). This ought to be including the cutting edge IT self-benefit inventory, an extensive CMDB, vigorous IT ticketing and the issue tracking along with contract and SLA administration. Determining the primary integrations of Samanage: Once the development appraisal is led, cleanses ought to pick up a comprehension. This should be regarding how the Samanage would fit into their more extensive arrangement of management tools of IT operations. The greater part of Celanese have different best-of-breed IT administration tools that has been domain-specific. The Samanage has been something that has been covered by every domain in some limit. Hence the understanding reconciliation capacities at the cutting edge of the purchasing cycle have been crucial. Assessing the value of Samanage vendors as the Business Partner: While it might appear to be fairly buzzword, Celanese could not downplay the significance of this point. Celanese has not been simply picking Samanage as an ITSM tool. Further, they have been picking an accomplice to work with (Bell et al. 2016). This has to be ideally over a time of numerous years. Of key significance has been ensuring Celanese that have confidence that the Samanage vendors would follow the commitments done by them. In order to receive suggestions regarding ITIL tool, the analyst expert of the ITSM Industry could be asked. It has been shrewd for Celanese to take an interest in the demos, converse with vendor references, reading item surveys and talk with the peers about what ITSM tool they have been using. Their experiences are also needed to be considered Tool features: The tool features include the native applications of cloud with every client over the latest version. The implementation has been concentrated over the lagging of consultancy and training needs. This has been based over intuitive product utilizing videos and the other Medias. The vendors have been selling and overcoming against the conventional ITSM products. This has been over abilities, easy usage and easy implementation along with ability on the non-IT implementation (Willfr 2016). The ITIL service lifecycle: The ITIL v3 Improvement has been used as the service cycle here. It would help Celanese address the challenges regarding business projects with the service life-cycle approach. Selection of the Samanage for business esteem of Celanese has been one of the key issues tackled with this lifecycle approach. Each association has been conveying as well as backing the services and products. . In this way, they have the routine with regards to service management. Administrations have the beginnings, the changes, and the endings. In other words it possesses the complete lifecycle. Understanding of the total lifecycle chain would help Celanese turn out to be more productive and compelling in overseeing administrations for esteem (Nabais et al. 2014). Celanese must utilize the ITIL processes from the accompanying points of view: Operational productivity as it was: Solving the operational issues without knowing the direct business esteem Enhance incident management Adopt all ITIL procedures or particular ones IT procedure for the operational proficiency: Solving business issues by tending to supporting administration abilities and assets. This has been incorporating process, individuals, innovation, and so forth Better orientation of service. Complete lifecycle point of view of the service value chain. Better administration of aggregate cost of proprietorship and rate of profitability Compliance of Samanage: There has been no such thing as the ITIL complaint for Samanage. Since it has been only about guidance, it has not been complaint to anything. Adoption of lots of methods in the workplace of Celanese never indicates that they have been complying. This has been especially while they have been utilizing some ideologies working in favor of them (Chen 2013). This is the purpose of Samanage. It is the best practice though it guides and help in using proper methods improving IT services. Tools handle ticketing: Once distinguished as the incident, the logs of service desk the incidents as the ticket. The ticket ought to incorporate data, for example, the client's name and contact data. It should also include the incident depiction, and date and time of incident report for SLA adherence. The logging procedure could likewise incorporate order, prioritization, and the means the area finished by service desks. The ITIL phase it works on as the software of incident management makes the parent-kid relationship. This is to act about as an extension between incident and the issue tickets. In ITSM, the parent-child relationship assumes a crucial part when any emergency or disappointment emerges (Shahsavarani and Ji 2014). This has been influencing numerous clients with a typical cause. By and by, the reported incident gets doled out as the parent and others identified with it as the children tickets. Recommended service desk model: The Help Desk Software of Samange could be utilized by Celanese. It has been born and brought up in environment of cloud. It has been developed keeping the optimum usability within the mind. This would help in simplifying and automating requests of services from the employees of Celanese. It would decrease the support workload. It would deliver enhanced service throughout Celanese along with increasing productivity. The service level agreement: Scope Factors to be included in SLA Description of Service Service or the services included in the opportunities of SLA Location of Service The physical position of the hardware or the software. Service Hours Time and days when the Customer can expect the service. Service Availability The target availability levels promised to be delivered. Service Capacity This includes the traffic volumes during the peak periods, number of transactions each period and the file server usage. Service Monitoring and Events Monitoring to be performed; handling of events and alerts, including notification paths and evaluation methods should be described. Incidents and the Service Requests Handling of the notifications of service interruption notifications. This also includes the updates of resolution status updates (O'Connor et al. 2015). Change Management The mechanism regarding Customer to request service functionality and the other changes in this service. Contact Information The information about the customer and IT. Glossary of Terms Terminology critical for the SLA. References References for additional information. Approvals Approving parties regarding Service Provider and Customer. Maturity ratings: The maturity ratings could be performed by going through the following questionnaires: How could the potential cultural risks be highlighted for the initiative of implementing Samanage? What are the positive parameters of cultures to get highlighted for supporting the initiative? Self-assessment: A purposeful information flow culture is an enabler to process change discussion of ratings. Assessment sponsor and supporting staff: Comprehending the procedure evaluation that has been coming about. Comprehending the ramifications of procedure evaluation that comes about (Iden and Eikebrokk 2015). Agreeing with the procedure evaluation has come about with enough status quo. Appraisal support and supporting staff: Comprehending the ITSM that has comes about. Comprehending the ramifications of outcomes of ITSM assessment. making sense that the assessment of Samanage has come about sufficiently representing existing conditions Strengths: Improvement in efficiency and reduction in the operational costs: The unnecessary rework and manual effort could be removed by the alerting, automation, workflow and the optimized processes. As the self-help and the self-service abilities used by the staffs, these are added. Workload reductions and the efficiencies of self-services: As the employees opt for going to self-help, they would achieve various resolutions. The log the requests and logs through the self-service for the staffs indicates lesser telephone calls to the equivalent of business function and the services desks. Limitations: There has been nobody among the appraisal support or staff. They have been needed to be grounded enough in ITIL. This has been to comprehend the ramifications of the procedure that the evaluation has come about. There has been nobody among the appraisal support or staff ready to address the issues declared in the way of ITSM proposals (Cots, Casadess and Marimon 2014). Recommendations: Administration has been required investigating group building openings inside their groups and with different groups Management ought to 'walk the discussions' and has been viewed to be working together over the departments (Mahy, Ouzzif and Bouragba 2016). For instance they have joint introductions for promoting the procedure activity Reviewing correspondence channels inside and crosswise over groups. The way improve them is required to be considered. Alignment of Samanage Software (IT) for the Operations of Celanese The Samanage Software is the most incredible factor that would serve the purpose of the development for the operations of the organization (Samanage.com 2017). There are certain factors that deploy the use of the system integrated operations for the organization. The deployment of the Samanage Software would have a considerable effect on the culture and processes of the Celanase Organization. The following sections would highlight the processes of the Samanage in the organization of Celanase. Merit of IT Implementation in Celanese The implementation of ITIL for Celanese would help in developing the proper operations for the organization and increase of the development factors for the implementation of the functions. The importance of implementing ITIL for Celanese is, Integration of all operations: The use of ITIL would allow the users of IT system in Celanese to develop the smooth operations of the organization (Iden and Eikebrokk 2015). The operations would be helpful for forming the integrated operations. The operations would form the accumulation of the compact development model that invokes the inclusion of the methods, steps, and system integration of the organization. Scope of development: The scope of development could be improved by the development of the functions (Ahmad and Shamsudin 2013). The improved operations would allow the development of the functions in the organization. The development factors would allow them for forming the increment of the organization. The scope of operations would allow the users for forming the development of the increased modification of the organization. Improvement of functions: The integrated operations would allow the users for developing the smart and improved functions of organization (Assad and Ahmad 2015). The development factor would form the chance for developing the factors of the development model. There are certain factors that would initiate the scope for developing the functions of Celanese Company. Discussion of IT culture and compatibility with ITIL The development of the IT culture in Celanese organization had been developed for increasing the scope of the development factors (Eikebrokk and Iden 2017). There are certain options that would deploy the development of the acute information processing for the organization. The IT culture integration of Celanese would be based on the development of the operations and formation of the effective and smart development for the organizational operations. The impact of ITIL implementation on the culture of Celanese is, Global operations resulting in influence of mixed culture of operations Working environment more impactful and developed Option for developing faster and more scalable communication within the organization Reluctance of business involvement or buy-in The Samanage would serve the purpose of ITIL implementation for the organization development. It would provide the base for the implementation of the system integration (Ahmad et al. 2013). The major aspects of the development model would allow the users for the formation of the integrated operations. However, some flaws of the ITIL implementation in Celanese are provided below, Technology dependency could result in major mishap due to any design flaw or technical issue Security issue in the system would also serve the purpose of the causing mayhem in the IT operations of the organization Integration issue would also serve the purpose of flaw in the operational processes Relevant process to avoid a situation: There are possibilities that the implementation of the Samanage would have to face any technical issue in Celanese. The problem of implementation in Celanese can be managed by the use of the Risk Management and use of Software development model (Al Mourad and Johari 2014). The software development in the organization can be done by following the mentioned steps, Step 1: Analysis of the issue faced Step 2: Planning for the development strategies Step 3: Implementing the system improvement Step 4: Reviewing/Monitoring the implemented system Step 5: Modifying the flaws for getting required results Recommendations Some recommendations for the Celanese are given below, Formation of integrated operations: The implementation of the ITIL in Celanese would be helpful for developing the system integration in the organization. The development of the operations would allow the users for forming the integration of the system functions. The integrated operations would help in forming faster and more effective information processing for the organization. There are several factors that have deployed for developing peculiar development of operations in the organization. The deployment of effective information processing would result in forming accurate development model for the organization. There are certain development criteria that had been developed for supporting the operations of the organization. System Development Life Cycle: The use of System Development Life Cycle would allow the users for forming the effective and smart development model in the organization. It would minimize the probability of the occurrence of the errors and flaws. The development of the system development life cycle would allow the users for forming accurate operational development models for the organization. The system development life cycle would help the users for developing the effective processing of the organization and formation of advanced system development. The system development life cycle would help in forming appropriate development of the organization and operations. The system development life cycle for improving their functions and operations. Conclusion It can be concluded from the report that the analysis of the factors that led to the selection of Samanage software for the ITIL deployment in Celanese and the method used for the selection had been helpful for integrating the operations of the organization. The organization selected is Celanese Organization that had been using the IT technology for the development of their operations in chemical industry. The ITIL software used for implementation is Samanage Software that had been deployed for the development of the effective and smart operations in the organization. The importance of implementing ITIL for Celanese is integration of all operations, scope of development, and improvement of functions. The impact of ITIL implementation on the culture of Celanese is global operations, working environment, and option for developing faster and more scalable communication. However, some flaws of the ITIL implementation in Celanese are technology dependency, security issue, and integration issue References Ahmad, N. and Shamsudin, Z.M., 2013. Systematic approach to successful implementation of ITIL.Procedia Computer Science,17, pp.237-244. Ahmad, N., Tarek Amer, N., Qutaifan, F. and Alhilali, A., 2013. Technology adoption model and a road map to successful implementation of ITIL.Journal of Enterprise Information Management,26(5), pp.553-576. Al Mourad, M.B. and Johari, R., 2014. Resolution of challenges that are facing organizations before ITIL implementation.International Journal of Future Computer and Communication,3(3), p.210. Assad, M.I. and Ahmad, M.A., 2015. Guidelines for ITIL Implementation: A Framework for IT Service Management. Bell, J.R., Heiser, M.F., Hinton, H.M., Readshaw, N.I. and Sivakumar, K., International Business Machines Corporation, 2016.Managing software deployment. U.S. Patent 9,319,430. Celanese.com. (2017). [online] Available at: https://www.celanese.com/foundation [Accessed 15 May 2017]. Chen, M., 2013. Service Management. Cots, S., Casadess, M. and Marimon, F., 2014, September. Benefits of implementing Service Management Standard ISO 20000. InProceedings of the 1st International Conference on Quality Engineering and Management(p. 3). Eikebrokk, T.R. and Iden, J., 2017. Strategising IT service management through ITIL implementation: model and empirical test.Total Quality Management Business Excellence,28(3-4), pp.238-265. Ghosal, S., Ghosh, A.K., Kambhatla, N., Kanjirathinkal, R.C., Lahiri, A., Majumdar, D., Mohamed, S.I. and Visweswariah, K., International Business Machines Corporation, 2014.Computer-implemented information reuse. U.S. Patent 8,768,921. Iden, J. and Eikebrokk, T.R., 2015. The impact of senior management involvement, organisational commitment and group efficacy on ITIL implementation benefits.Information Systems and e-Business Management,13(3), pp.527-552. Iden, J. and Eikebrokk, T.R., 2015. The impact of senior management involvement, organisational commitment and group efficacy on ITIL implementation benefits.Information Systems and e-Business Management,13(3), pp.527-552. Lema, L., Calvo?Manzano, J.A., Colomo?Palacios, R. and Arcilla, M., 2015. ITIL in small to medium?sized enterprises software companies: towards an implementation sequence.Journal of Software: Evolution and Process,27(8), pp.528-538. Mahy, Y., Ouzzif, M. and Bouragba, K., 2016, November. Supporting ITIL processes implementation using business process management systems. InSystems of Collaboration (SysCo), International Conference on(pp. 1-4). IEEE. Nabais, J., Pinto, A.M., Cruz, A. and Cardoso, J., 2014, June. Interface design for IT service management practice. InInformation Systems and Technologies (CISTI), 2014 9th Iberian Conference on(pp. 1-7). IEEE. O'Connor, R.V., Raisinghani, M., Mora, M., Gomez, J.M. and Gelman, O., 2015. An Extensive Review of IT Service Design in Seven International ITSM Processes Frameworks: Part II.International Journal of Information Technologies and Systems Approach,8(1), pp.69-90. Samanage.com (2017).ITSM Software, IT Asset Management, Help Desk Software | Samanage. [online] Available at: https://www.samanage.com/ [Accessed 15 May 2017]. Shahsavarani, N. and Ji, S., 2014. Research in Information Technology Service Management (ITSM)(20002010): An Overview.International Journal of Information Systems in the Service Sector (IJISSS),6(4), pp.73-91. Thompson, W., Hattingh, F. and Buitendag, A., 2014, May. Presenting a framework utilising the cloud to facilitate asset management. InIST-Africa Conference Proceedings, 2014(pp. 1-12). IEEE. Wang, T. and Qingfan, G., 2013, October. Research on distributed integrated modular avionics system architecture design and implementation. InDigital Avionics Systems Conference (DASC), 2013 IEEE/AIAA 32nd(pp. 1-53). IEEE. Willfr, J., 2016. ITIL och planering av servicehante

Rotator Cuff Essays - Anatomy, Dance Science, Soft Tissue, Shoulder

Rotator Cuff It is often difficult to tell where concepts actually begin. It is certainly not obvious who first used the term rotator or musculotendinous cuff. Credit for first describing ruptures of this structure is often given to J. G. Smith, who in 1834 described the occurrence of tendon ruptures after shoulder injury in the London Medical Gazette. (Smith, 1834) In 1924 Meyer published his attrition theory of cuff ruptures. (Meyer, 1924) In his 1934 classic monograph, Codman summarized his 25 years of observations on the musculotendinous cuff and its components and discussed ruptures of the supraspinatus tendon. (Codman, 1934b) Beginning 10 years after the publication of Codman's book and for the next 20 years, McLaughlin wrote on the etiology of cuff tears and their management. (McLaughlin, 1944, McLaughlin and Asherman, 1951) Oberholtzer first carried out arthrography in 1933 using air as the contrast medium. (Oberholtzer, 1933) Lindblom and Palmer (Lindblom and Palmer, 1939) used radio-opa que contrast and described partial-thickness, full-thickness, and massive tears of the cuff. Codman recommended early operative repair for complete cuff tears. He carried out what may have been the first cuff repair in 1909. (Codman, 1934b) Current views of cuff tear pathogenesis, diagnosis, and treatment are quite similar to those that he proposed over 50 years ago. Pettersson has provided an excellent summary of the early history of published observations on subacromial pathology. Because of its completeness, his account is quoted here. (Pettersson, 1942) As already mentioned, the tendon aponeurosis of the shoulder joint and the subacromial bursa are intimately connected with each other. An investigation on the pathological changes in one of these formations will necessarily concern the other one also. A historical review shows that there has been a good deal of confusion regarding the pathological and clinical observations on the two. The first to observe morbid processes in the subacromial bursa was Jarjavay, (Jarjavay, 1867) who on the basis of a few cases gave a general description of subacromial bursitis. His views were modified and elaborated by Heineke (Heineke, 1868) and Vogt. (Vogt, 1881) Duplay (Duplay, 1872) introduced the term periarthritis humeroscapularis to designate a disease picture characterized by stiffness and pain in the shoulder joint following a trauma. Duplay based his observations on cases of trauma to the shoulder joint and on other cases of stiffness in the shoulder following dislocation, which he had studied at autopsy. The pathological foundation for the disease was believed by Duplay to lie in the subacromial and subdeltoid bursa. He thought that the cause was probably destruction or fusion of the bursa. Duplay's views, which were supported by his followers, Tillaux (Tillaux, 1888) and Desch?, (Desche?, 1892) were hotly disputed. His opponents, Gosselin and his pupil Duronea (Duronea, 1873) and Desplats, (Desplats, 1878) Pingaud and Charvot, (Pinguad and Charvot, 1879) tried to prove that the periarthritis should be regarded as a rheumatic affection, neuritis, etc. In Germany, Colley (Colley, 1899) and Kuster (Kuster, 1882) were of practically the same opinion regarding periarthritis humeroscapularis as Duplay. Roentgenography soon began to contribute to the problem of humeroscapular periarthritis. It was not long before calcium shadows began to be observed in the soft parts between the acromion and the greater tuberosity. (Painter, 1907) The same finding was made by Stieda, (Stieda, 1908) who assumed that these calcium masses were situated in the wall and in the lumen of the subacromial bursa. These new findings were indiscriminately termed bursitis calcarea subacromialis or subdeltoidea. The term bursoliths was even used by Haudek (Haudek, 1911) and Holzknecht. (Holzknecht, 1911) Later, however, as the condition showed a strong resemblance to humeroscapular periarthritis, it became entirely identified wi th the latter. In America, Codman(Codman, 1984) made a very important contribution to the question when he drew attention to the important role played by changes in the supraspinatus in the clinical picture of subacromial bursitis. Codman was the first to point out that many cases of inability to abduct the arm are due to incomplete or complete ruptures of the supraspinatus tendon. With Codman's findings it was proved that humeroscapular periarthritis was not only a disease condition localized in the subacromial bursa, but that pathological changes also occurred in the tendon aponeurosis of the shoulder joint. This

Yousif Saleh Essays (972 words) - Epistemology, Skepticism, Doubt

Yousif Saleh Philyaw, 3rd AP Lang 11/29/15 Relationship between Certainty and Doubt The generic notion that miracles can be made with certainty seems unrealistic. This belief claims that anything can be achieved with the impossible being surpassed. However, there are set boundaries and limits that restrict a person from accomplishing "virtually anything" as Phelps asserts. Rarely can someone be certain about an issue because there are many factors that cause doubt. Certainty can create many complications in one's mindset, making them oblivious to other options. It is impractical to obtain "absolute certainty" as doubt plays a necessary role to success. Doubt is crucial to the attainment of success as it makes one open-minded and causes them to consider other opportunities and view things in different perspectives. Both certainty and doubt are needed to be successful. If either one is more prevalent than the other, then it breaks the balance between them and results in imminent failure. The dominance of doubt renders a person from achieving anything. With both notion s intact, certainty can motivate someone to accomplish their desires and dreams, while doubt can force someone to realize the roadblocks standing in the way, and thus working out ways to solve the issues. When used accordingly then can someone achieve "virtually anything" as Phelps says. As stated in the previous paragraph, without the equality of both perspectives it is nearly impossible to obtain success. When certainty triumphs over doubt, it causes someone to be blinded by their belief. This blindness gives rise to inevitable failure because only the outcome is contemplated. For example, a stockowner should never place all his/her investments into one business because once the business shuts down, it leads to either bankruptcy or the loss of money. It's the same concept of putting all your eggs into one basket, if anything happens to the basket, you lose your eggs in a swift and painful moment. The certainty that a business will succeed is being idealistic because there might be situations that can lead businesses to shut down, for example the weather. A hurricane can without a doubt destroy a business. With doubt, comes insurance, which is always the best way to prepare for the worst. Getting back to the example with the stockowner, if the stockowner has the sam e amount of doubt as certainty, then he/she will invest in many business. Doubt will make the stockowner hesitate to fully trust one business and will prompt him/her to consider more options. Also, Phelps perspective of how anything is possible seems too good to be true. Obviously, there are factors that prevent the impossible. Phelps uses "absolute certainty" lightly because there is no way someone can have absolute certainty. Nothing in this world is perfect and there are many flaws in everything that exists in the world. One example of this is a proposal, no man is certain that the woman he wants to marry, will say yes. This includes couples who are head over heels, and those that have been in the relationship in a long time. They have already developed a committed relationship, yet there will always be nerves leading up to the proposal, which is universally common. Phelps affirms that one can "accomplish virtually anything" as if nothing in the world is impossible. Impossible fe ats have been accomplished, but only because doubt made the entity strive for perfection. The same implications apply for doubt, the dominance of doubt over certainty will cause hesitation that will prevent anything from getting done. Doubting oneself isn't a positive measure as it generates cowardness and fearfulness. With these thoughts it is nearly hopeless to be motivated. An example of this type of hopelessness, is someone who is unhappy because he/she is stuck at a dead end job and continues to work there because they feel as though they are not qualified for any other job. They make excuses to need apply to other jobs, because in their minds, they think that they will never obtain another job. There must be certainty to achieve one's goals and dreams to set the quality between them. With a little bit of certainty, someone can have hope. The equilibrium of these two ideals are necessary for success in life.

Israel essays

Israel essays Thesis- Israel has preserved their culture, land, and well being by defending their borders stopping any attempt to disrupt the Jewish state. Israel is extremely different than their surrounding countries. Being very unique in their niche of the world has made Israel have some enemies. Other countries have tried to break Israels back by constantly attacking all the hold sacred. Sometimes going to such extremes as to attack during religious holidays and killing children. Israel has preserved their place in the world by defending their borders and stopping any attempt to ruin the Jewish state. (World Book Online...par 6-7) In 1948 the UN decided to break Palestine up into two parts, one Arab the other Jewish. Theist created the state of Israel. The Arabs however, rejected the split. What was to come was Israels first war. But instead of fighting one enemy they had to fight several. Armies were sent by Egypt, Jordan, Syria, Iraq, and Lebanon to fight the UNs decision. The result was the war of 1948-49. The Arabs had an enormous strategic advantage. With Jordans 10,000 British trained troops artillery experienced, and Iraqs army planning to cut the Jewish state in half things looked good for the Arabs. The Egyptian forces were planning on giving Israel a deafening blow by going through Gaza and towards Jerusalem in two different forces. All in all the Arabs were very confident with their numbers compared to the Israelis with the Arabs at 37,000 and Israel at 28,000. If performed correct the Arabs could make the Israelis fight on three differ fronts. That would prove to be very beneficial to the Arabs for the Israelis were ill equipped and inexperienced for such a fight. The first of the attacks began when Syria attacked Northern Israeli villages. The Syrians started on May 14 with an artillery attack concentrated on the Ein GeV area. This was accompanied with an attack...

Business Systems assignment. Implementing ERP at RMH and its Essay

Business Systems assignment. Implementing ERP at RMH and its implication - Essay Example This paper will focus on the benefits of ERP to RMH and will explore what are the Critical Success Factors that affect the successful implementation and the approach that RMH needs to follow for ERP transition. RMH’s strategic vision is to provide quality service to all the patients and hence provide patient satisfaction using best processes, skills and attitude of employees. An integrated ERP system is seen as a facilitator of the ultimate patient satisfaction due to the various benefits that it is expected to provide the hospital (Yang & Su, 2009, 722). The most prominent benefit of ERP is that it consolidates all processes, all departments and divisions into a central network (Botta-Genoulaz and Millet, 2006,204-210). This consolidation is manifested in terms of better management and controlling function, better ?nancial ?ows control, information ?ows control, increased IT infrastructure capability; and control of ?ow of goods and services (Saatcioglu, 2008, 690-706). For e xample, better management, better information flow and better control of services is initiated when there is online and accessible information available simultaneously at all relevant points as and when needed by RMH and its related medical centres. The ERP system would enable better data management for both the employees and the patients. A patient’s name and previous medical history including lab reports and past medication details to be read by the doctor even before the patient is seen. The doctor can also enter the prescription details directlty into the system from where the pharmacy can have a direct access (Hawkings, 2007, 30). In RMH, for example, the pharmacy would enter the sales into the system that will update the purchase department, from where the automated system apprises the suppliers who would release Just in Time (JIT) deliveries to the hospital (Yang & Su, 2009, ). Another benefit for RMH is that ERP implementation creates a real-time sharing of informatio n within RMH and with its patients and suppliers (Gupta & Kohli, 2006, 687). All the relevant departments and people get the information in real time and hence are able to act quickly, reducing wastages due to time delays or duplications – the doctors know first hand the case history, the pharmacies are more efficient with prescription filling and the suppliers operate in real time. Similarly, in case of scheduling people and equipment, ERP enables the hopital adminisration to view the availability and need across different departments, offices and facilities and hence make optimum use of resources (Yang and Su, 2009, 722-752). All the benefits that ERP facilitate can be presumed to be leading to better patient relationship mamagement (Forslund, 2010, 44-56). The patients receive accurate and efficient service and hence they are better satisfied (Huang, Huang, Wu & Lin, 2009, 1085-1100). It shows that there is a direct impact on the financial management, operations and admini stration of the hospital. The data is complete, accessible and leads to reduced workload, low inventories better quality decision making all across the hospitals (Gattiker and Goodhue, 2005, 561-587). In the case of RMH, the benefits are expected to extend to its external facilities and London office as well. The time different between the two countries makes the traditional postal mail

Media Culture and Society Essay Example | Topics and Well Written Essays - 1000 words

Media Culture and Society - Essay Example Matthew Arnold once fought to ensure that the cultural life of a nation should be available to all, not merely the rich in their fancy salons, and the BBC has in part been part of that mission. But the issue of balance is a tricky one as Scannell discusses in his article on the BBC. How far should the BBC go in appealing to the public? How much should the public pay? These are difficult issues that will be explored in the court of this paper. In the course of his article on the subject Paddy Scannell discusses the BBC's monopoly on public broadcasting, its history, and its responsibility to the public. The basic premise behind state control of broadcasters is that these organizations are simply too important to be left to their own devices (Scannell, p4). The government needs to control them because politically and culturally they have a real power over peoples lives. They project into peoples' homes any number of stories, news items, and current events. They can also project into homes negative ideas that may lead to negative consequences. Such was the thinking in the early days of the BBC. Broadcasting should be controlled by those who know best. And yet a number of people resent the extreme control that the government possesses over broadcasting, and this led to an eventual liberalization. Rather than having the BBC be funded out of general revenue, it would be done so by subscription. The TV license fiasco is behind much of this problem. Unmarked vans drive up and down the streets of Britain seeking to detect unlicensed televisions (TV Vans). To American eyes, this is something out of North Korea. To Britons, it is part of the history of the BBC. For many years, commercial television was seen as an unalloyed bad. When new channels were being auctioned off, they were given to the BBC, because â€Å"[i]n short, commercial television was regarded as failing to live up to its responsibilities as a public service. It was not fit, in its present form, to extend its activities, and the plum that the committee had on offer—a third television channel—was unhesitatingly awarded to the BBC† (Scannell, p9). Nevert heless, as Scannell argues, if a public broadcaster can create the right kind of show it can help to establish an enlightened democracy (Scannell, p5). This is part of the duty and challenge of public television. It can help to shape the minds of citizens and instill the best kind of virtues. Indeed, this is why many people support public television. But when they see shows such as Eastenders and the Weakest Link on their public television channels they wonder why they have to pay for them. This is part of the challenge of public television: not all tastes are alike. Eastenders in particular has come in for a great deal of criticism over the years. This soap opera which takes place in a fictional neighbourhood in London has been on the air for decades and has long been one of the most popular shows on the BBC. Eastenders is a show that presents working class life in Britain. There are some who argue that this is within the mandate of a public broadcaster and that those who oppose su ch shows are being elitist. The mandate of a public broadcaster is to appeal to all segments of the population. Not every show can be like Masterpiece Theatre or a high-level

Analysis of the Company Diet Coke Plus Assignment - 14

Analysis of the Company Diet Coke Plus - Assignment Example This did not help, as the taste was not appealing to the target group that comprises of young men. Coca-Cola Blak, which has the coffee essence, was appreciated by older men but not pleasing to the young men. The company also made Full Throttle Blue Demon that is appealing to Hispanic men but according to past research, men between 18-34 years were abandoning Coca-Cola brands since none was appealing to them (Lamb, Joseph, and Carl, 33). This led to the introduction of Coke Zero that young men have embraced in Australia. The introduction of Coke Zero will reduce the consumption of Diet Coke Plus and Diet Coke since most men will start consuming it. This will lead to huge losses from these brands and female customers may start consuming it. The hidden cameras used to advertise Coke Zero would have made Diet Coke Plus more appealing than and that was used. I do not think that Diet Coke could have been repositioned to change customers’ perspective since its brand name is fixed in men that it is for women.   To change this perception, the company had to form another name and change the bottle color just to end the men’s mentality.

Looking At John Okadas No No Boy English Literature Essay

Looking At John Okadas No No Boy English Literature Essay Right from the beginning of John Okadas No No Boy there is the juxtaposition of the Japanese-Americans returning from internment camps at the end of World War II and the Japanese-Americans that pledged themselves to the U.S. Military returning from service overseas. Ichiro Yamada, the protagonist, is facing a personal dilemma of national identity. He blames his stubborn Japanese heritage for him getting locked up, and the Americans were the ones that did the locking. His parents speak only Japanese in defiance to American influence. Despite being born and raised in America, Ichiro claims to be a Japanese nationalist and is consequentially imprisoned. His mother claims that the entire family is wholly Japanese, although Ichiro has never been to Japan. This generational conflict thats common in immigrant families is the spur for Ichiros identity crisis throughout the novel. The one exception to the hostility of the generational split lies in Ichiros friendship with Kenji. Kenji is a decorated war hero that was rewarded for his military efforts with material possessions from the federal government. He doesnt condemn Ichiro for his decision. He instead provides Ichiro a valuable glimpse at the extravagant reward of assimilation, but the image is tainted with the gangrenous injury he sustained in the service. Kenjis character is polarized by that of Freddie. He is an old friend of Ichiros and a fellow No No Boy that is determined to run from his problems with society and his family instead of dealing with them rationally like an adult. Okada associates everything maternal in the story with Japanese loyalty. Ichiro blames his Japanese nationalist mother as the reason that he became a No No Boy in the first place. She is a nationalistic elitist in every sense of the word. She refuses to learn English during the thirty years that she lives in Seattle and doesnt even believe the numerous reports that mighty Japan has lost the war to the Americans. To her, assimilation equals death. By contrast, Ichiros example of successful integration, Kenji, has a superb family life without a mother. When Mrs. Yamada finally comes to terms with Japans loss in the war, she drowns herself in the bathtub. The rest of the family is relieved from the alleviated expectations. Ichiro identifies his mother early on as the solitary force preventing him from reproachfully integrating into popular American culture, but her death provides a passing of the torch in Japanese nationalism and he soon finds out that his problems are of his own making . When Ichiro comes back to Seattle, things are not what he expects. Since he was so abruptly rounded up and shipped off to an internment camp, to proveà ¢Ã¢â€š ¬Ã‚ ¦that they werent American enough to be trusted, he anticipates discrimination among mainstream culture, but he is met with what is developing into the most accepting era in American history (p. 153). The civil rights movement is just around the corner. The hostility that he expects from white Americans doesnt happen. The only bullying he meets is at the hands of other Japanese-Americans. Every powerful white man that Ichiro runs into receives a good impression from him. His old Professor Brown urges him to come back to the university. Mr. Carrick offers him a job on the spot at an engineering office in Portland. Both of them are very sympathetic for what he has endured and disagree with the injustice of the whole affair, yet Ichiro rejects all them. He could assimilate if he wanted to, but he doesnt because he is convinced that since he once rejected the United States that he is forever intolerable to it. He could have been an engineer in Oregon and ascend the social ranks. No longer would he have been a lower-class immigrant, but a shining member of the middle class. Instead, he chooses to maintain his social immobility and cultural isolation. This was a common feeling during this time, as Kenji puts it: They bitched and hollered when the government put them in camps and put real fences around them, but now theyre doing the same damn thing to themselves. (p. 164) Post-war Japanese-Americans are forcing segregation upon themselves. Most Americans, at least in this novel, prove entirely compliant in moving forwards from the past from which they came. They are willing to bring cultural diversity into their schools and workplaces, but the Japanese-Americans seem insistent on continuing their oppression. Early in the novel, Ichiro cites the guilt of his disloyalty to the United States as a reason for not accepting any of these offers. He hasnt fought for the country and doesnt feel like hes earned such lavish opportunities, so he leaves them for truly Americanized people to capitalize on. This reverence exhibited by Ichiro for American culture and those that it approves counteracts his attempts to remain loyal to his Japanese ancestry. He externalizes his need to be devoted to Japan onto his mother, but it doesnt end when she dies. He realizes that her strict codes of Japanese loyalty were not the only thing keeping him from assimilating. Ichiro turns down another promising job offer at the Christian Reclamation Center where the owner had already hired another No No Boy. It is no coincidence that Mrs. Yamadas suicide is juxtaposed with Kenjis death. The chapter in which both events are contained is the turning point in the novel. Mrs. Yamada dies because of her refusal to integrate into American society and Kenji dies from gangrene in an injury he suffered during his attempts to integrate into American society. The two extreme examples of national identity can no longer survive. Kenji tells Ichiro on his death bed that ethnic differences should be transcended to blur the lines of racial distinction, and therefore prove categorization difficult. Ichiro seems to take Kenjis advice to heart when he plans on becoming a true American with a house and a wife and kids, only to put himself on trial moments later for his treasonous intentions. He has also inherited the voice of his mother in his brain in addition to Kenjis a rampant incompatibility. These opposing viewpoints eventually begin to balance each other out, and Ichiro realizes that he is neither J apanese nor American. Ichiro began the novel concerned with improving his public image, and he gradually changes his concern to self-respect. The problem with his initial mindset is that self-esteem is determined by the will of the state. Nations create their own hegemonic value systems in this way to establish cultural standards. The notion of free choice is illusory. It is misery to continually cater to the evaluations of anonymous strangers. To project the lives of others onto oneself is to completely hide ones own personality. Ichiro is ashamed of his disloyalty to America. He acts as if every white American thinks that he is a traitor for not demonstrating himself to the country, but his fixation is evidence that he cares more on the matter than any white character in the story. With the deaths of his mother and Kenji, Ichiro becomes startlingly aware of the importance of his self-respect, since he no longer has his mother to blame his problems on or Kenji to live out his Americanized daydreams. Ichi ro begins to resist integration because, to him, it would mean forfeiting his identity in lieu of conformity. He concerns himself only with his own opinions and thinks independently of the cultural groups which surround him, as Kenji suggested he do. The symbolism of Ichiros altered ideals is apparent when comparing the start and end scenes of the novel. It starts with Ichiro walking out into the downtown Plaza as he contemplates his own path of nationalism, and ends with Ichiro ducking down a dark narrow alley. That path less travelled is precisely the path that Ichiro has chosen to take in his life. He chose not to blaze the beaten paths of American ideals or Japanese elitism that everyone seemed to be treading on, but rather a small hidden passageway tucked in between the two avenues. Throughout the novel, Emi remains an image of normalized American domesticity, and yet another failed opportunity at Americanization for Ichiro. Much like his wasted job offers, Ichiro thinks that he doesnt deserve Emi because her husband is in the military. When she devotes herself to him, they go out dancing and Ichiro fancies the thought of being with a woman that other men want. His fixation on the men that find her attractive rather than the attractive girl herself gives the scene masculine undertones. Emi alone is not enough to sway Ichiro to commit himself to her, but the sheer interest of other men provokes Ichiro think that he has a real catch on his hands. This is a prime example of Ichiro succumbing to the opinions of the general public in America instead of listening to his own self-respect and his own opinions.

John F. Kennedy’s Assassination: the History and Reflection

John F. Kennedy’s assassination was, and still is, a difficult one to understand. On November 22, 1963 President Kennedy was shot twice: once in the back and out the throat, and another in the brain, with a third bullet missing Kennedy. He arrived in Dallas, Texas and started his route in an open limo. When the limo glided down Elm Street, Kennedy was shot. Three shots were heard among the crowd and the President had been fatally wounded. The Zapruder Film captured the assassination. It showed Kennedy being shot as well as the Governor, Connally. Kennedy was shot through the throat and the Governor was hit in the back. Not long after that, Kennedy was shot a second time, this time in the head/brain. Police searched the sixth floor of the Book Depository and not only found the spot where the shooter had been, but also three bullet shells and the rifle used to do the job. Lee Harvey Oswald was the murder suspect and when Oswald, when pulled over, shot a Police officer four times there was little doubt that he had committed the crime. Oswald was eventually found and arrested him in a movie theatre. He was then taken to the Police Headquarters where he was questioned, and when he was to be transferred to another jail (two days after the assassination) he was shot by a man, Jack Ruby. Vice President Johnson was then sworn into the Presidency and spoke briefly to the public. Many conspiracies rose from the assassination of whether Oswald worked alone, for someone, or with someone. John F. Kennedy’s assassination was a surprising one for me. The irony in this assassination seemed to be part of a story. I couldn’t believe that they actually had footage of the shooting. The reality of the case was a lot to take in, especially since that was only around 48 years ago. It is hard to imagine the pain he must’ve been feeling and the pain his wife was going through to see her husband struggling to breathe and then see his head shot in front of her eyes. My question is how was she able to handle that? To see her husband die right in front of her eyes and not being able to help him. It made me think about how fragile life is, how one second you’re happy and content with your life and the next you don’t even have one. Did Mrs. Kennedy have help coping with the traumatic loss? Did she take precautions more seriously? Did she ever enter into a stage of depression? Mrs. Kennedy was a very strong woman to have lived through her husband’s murder in front of her eyes. Robert Oswald was Lee Harvey Oswald’s brother and according to him and research Lee had a tough life. Lee didn’t grow up with a father and had no friends in his teen years. He took an interest in communism and would eventually consider himself a Marxist. Lee Harvey Oswald joined the Marine Corps and was superb at his ability in the shooting range. Lee was able to shoot 200 yards away from a target at 49 out of a possible 50 times at an impressing time. Later on he moved to the Soviet Union where he wanted to join in the Soviet Union agency, but was rejected. Oswald eventually got a job and found a wife, Marina. Oswald was ambitious to make something of himself and to make himself known, so much so that when he returned to the United States he was expecting reporters to be there to cover his return. To his disappointment no one was there. Oswald was an abusive husband, and he also planned on being a political assassin. Wanting to make a mark on history, Lee bought a hand gun as well as a rifle under the name of A. Hiddle. Afterwards he plotted on killing an ex-general, Walker, but didn’t succeed when the bullet bounced away from the intended target off the glass of a window. Marina too Oswald to New Orleans hoping to calm him down and get his mind off of whatever he was thinking of. To her disappointment, he started handing out leaflets stating, â€Å"HANDS OFF CUBA! and getting into fights with Anti-Castro Cubans and got himself arrested. After that he wanted Marina to help him hi-jack a plane to Cuba, and later Marina left him to go back to Dallas. Lee got a job back in Texas at the Book Depository when the route for the President came out in the papers. Convenient for Lee, the route went passed right where he worked. Lee’s chance for a place in the history book s was there and he took it. The day before he killed Kennedy he left a note to his wife with some money saying to make sure his son gets some shoes. November 22, 1963 Lee arrived with the rifle wrapped up in a 38-inch long paper bag. Saying that it was curtain rods, Oswald walked in and awaited the President to pass by. When Oswald shot the three shots he fled, killing an officer in the process, and hid in a movie theatre. When he was arrested he was questioned and taken to transfer jails when another man by the name of Jack Ruby shot Lee Harvey Oswald. One of my main questions is why Lee Harvey Oswald would leave the rifle, the three shellings, and the paper bag used to cover the rifle, behind. Also, I wonder why he didn’t fully think the whole thing through. He should’ve had an escape plan in the ready after the job was done. Many criminals don’t miss this step in the planning and it seems like Lee didn’t even think about it. It seemed that Lee did this in the spur of the moment, which is a good thing for the officers to find all the evidence left behind, and he didn’t full think. Jack Ruby was another man whose life story was a sad one. As one historian said, he was a â€Å"wannabe never-was†. Ruby was known for his bad temper and his need for importance. Ruby hung around the police and became well known among them. He got close to them to the point where he could come and go in the headquarters as he pleased. When he heard about Lee and how he had been suspected of killing the president he drove over to the headquarters with his dog in the car and parked a block from the police HQ. Ruby actually caught Lee by luck, Lee was supposed to be transferred before the time Ruby showed up but wasn’t because Lee wanted to change his clothes. As Lee was being walked out Ruby stood out and shot Lee in the gut. Ruby was arrested on the spot. He believed he was an American Hero and that he did the right thing. Because of the killing of Lee Harvey Oswald conspiracies flourished throughout the American nation. I wonder whether or not Ruby premeditated the killing of Lee. Since it said that Ruby was lucky to see Lee there, it got me thinking. If Ruby was heading over there with the intent on killing Lee I thought that he would’ve arrived on time or by the time that Lee was scheduled to be there, not the time that he was already supposed to be gone. If I wanted to kill someone I would make sure that I would show up at the right time where my intended target was going to be, not just show up and catch him by luck. To me I think that it is weird to think that Ruby was planning on killing Lee when he drove up to the headquarters with his dog in the car and showed up at the supposedly wrong time. The Warren Commission was the investigation of the assassination. There were two goals of the Warren Commission: to settle the mood in the U. S. A, and to dispel any rumors of foreign intrigue. Johnson wanted the Warren Commission to finish before the next election in 1964. The longer the investigation went on, the more conspiracies would thrive. The Warren Commission explored the evidence found at the crime scene. Using the spot where Kennedy and Connally were shot and the trajectory of the bullet, they were able to pin-point the location of the rifleman to the sixth story window of the Book Depository. Fingerprints were found on the paper bag, the boxes, and the place where the rifle was fired that all matched Lee Harvey Oswald’s. The bullets that were found in Governor Connally’s thigh, Kennedy, and also the miss-fired one, could all be traced back to Oswald’s gun, this would prove that only Oswald was involved in the murder. When the Warren Commission came out to the public, many American’s didn’t believe it. The fact that the twenty-six volumes some had mistakes, only fueled the conspiracy theories. The public, and the people who worked on the Warren Commission, didn’t find out until later that the Kennedy administration was trying to figure out a way to kill Castro. Johnson couldn’t help but believe that Castro had something to do with the assassination, and as a result he believed that: â€Å"Kennedy wanted to get Castro, but Castro got him first. † The Warren Commission was a smart move I think on Johnson’s part, but I think it was kind of hypocritical. Johnson wanted the Warren Commission to settle mood in the U. SA, but at the same time Johnson was worried. Also the goal of the Warren Commission was to somewhat stop the conspiracies, but yet Johnson had his thoughts of Cuba’s intervening. I find that somewhat hypocritical. I wanted to know how long it actually took to finish the Warren Report. If it didn’t take a lot of time to write or investigate than that should account for the mistakes that were found with the report, but those mistakes cannot have a reason unless I was to be there and look at the report for myself. The House Select Committee on the Assassination was appointed by the House to deal with the many different conspiracies. The Chief Council was G. Robert Blakey. This Committee re-examined the Warren Commission, the evidence and more of the Assassination. When the re-examination was done the Committee only confirmed that Lee Harvey Oswald really was the only killer. They asked Castro if he had anything to do with it and Castro responded that it would have been insanity to kill the President. Although both investigations came up with the same result, many Americans still refused to accept it. Theories about a second shooter in the grassy knoll became popular, especially with a cop’s microphone recording of what seems to be a fourth shot, not fired by Oswald. This conspiracy was denounced though because the cop‘s position at the time of the shootings was too far from the locations of the firings to be recorded. G. Robert Blakey believed that that the killing of Lee was a mob hit. That someone had to take out Lee to make sure he wouldn’t say anything, but if that were true than another person would have to take out Ruby to make sure he wouldn’t talk and so on, and that becomes a never-ending cycle. These acoustic findings were soon rejected. It baffles my mind to learn about the many different conspiracies that were and are still around. I cannot fully understand the reasoning behind the many beliefs about the assassination of JFK. It seems that for every conspiracy that was proved faulty there were at least two more that took it’s place. And even those that were denounced people still believe them. I don’t know why it is so hard to believe that Lee Harvey Oswald was the only assassin. Perhaps it was a way to cope with the pain back then, but even now many people I know don’t know much about the Kennedy Assassination or even care, but when asked about the conspiracies they take a side. Why? Oliver Stone was a very famous movie director who directed a film about the assassination of JFK and the Conspiracy theory of Jim Garrison. This movie fueled conspiracy. Garrison (in history, not the movie) was obsessed with proving a conspiracy. He promoted himself as the only one brave enough to uncover the truth. Jim only put one man on trial, and that was Clay Shaw. He never gave an explanation as to why he thought Shaw would conspire to kill Kennedy. When Perry Raymond Russo, Jim Garrison's key witness against Clay Shaw, was faced with a polygraph test, he freaked out, and recanted his testimony; saying that he actually didn’t see Shaw conspire against Kennedy. When Garrison heard of this he went crazy, but still put Clay Shaw on the stand. The jury found Garrison’s claim without a base and threw it out. Unlike the â€Å"truth†, Oliver Stone’s movie JFK made Garrison look like an American hero. What was Oliver Stone’s reason to make this film how he made it? In some ways it makes Garrison look like the American hero, but I wonder if that theme was constant throughout the movie as I watched the trailers. In the movie it seems like Garrison is fighting for the truth and fighting for the American people. But is that the real message? Another scene I saw was a complete laugh. There was a scene where Garrison (in the movie; the actor) was explaining how the bullet that shot Kennedy shot down Kennedy’s back then shot up through his throat then the bullet curved left then right then into the back of Connally. That whole scene was a questionable moment because common sense says that a bullet will not go down, up, left, right, left, and then down again.

“They Don’t Care Where You Were Born, Just How.”

â€Å"They don’t care where you were born, just how. † Discuss the importance of genetic makeup in the world of Gattaca. In the world of Gattaca everyday life is based upon ‘perfection. ’ Your career, social status and living conditions are all affected by genetic makeup and whether or not you were genetically altered before you were born. People’s position in society is not determined by their race or gender or social status, but the purity and â€Å"perfection† of their genetic code. When going for a job in the workplace at Gattaca it’s common for the interview itself to simply be a DNA sample rather than having an actual face to face interview with a boss. Gone are the days when workers were picked on their written resumes and personality traits, your resume is now IN your DNA. The contrast between the Gattaca workers and the Gattaca cleaners shows the huge difference in what your genetic code can do to your career. Gattaca is a world where police and security checks are carried out by immediate DNA analysis from blood samples. The constant testing at Gattaca to make sure everyone is ‘genetically fit’ is shown constantly throughout the movie, and the ‘valid’ and ‘in-valid’ labels given to the genetically alerted and the non-genetically altered emphasize just how important the genetic makeup of a person is in Gattaca. The main character, Vincent, sums up well the unfairness of the new genetically classed social system: â€Å"I belonged to a new underclass, no longer determines by social status or the colour of your skin. Now we have discrimination down to a science. †

The Legend of Romulus and Remus Essays

The Legend of Romulus and Remus Essays The Legend of Romulus and Remus Paper The Legend of Romulus and Remus Paper Romulus and Remus were twin brothers. Their father was Mars, the God of War; their mother was Rhea Silvia, a vestal virgin and daughter of the King, Numitor. Numitors brother, Amulius, had taken the throne from him and had forced Rhea Silvia to become a vestal virgin so that she would not have any children who might try to take back the throne. When the boys were born, Amulius seized them, put them into a basket and threw them into the river Tiber. He hoped that they would drown. However, the boys were rescued by a she-wolf who fed the babies with her own milk and cared for them. A shepherd called Faustulus saw the wolf with the baby boys. He took them home to his wife. They called the boys Romulus and Remus. When they grew up the boys became shepherds like Faustulus. One day they had a fight with another group of shepherds. Remus was arrested and sent to Numitor as a prisoner. When Numitor heard the story he realised that Remus was his grandson! He told Romulus and Remus what had happened to him and their mother. For revenge, Romulus and Remus attacked their Uncle Amulius and killed him. After that, Romulus and Remus went to live with their grandfather in Alba Longa, but they got bored and missed the countryside where they grew up. They decided to move back to River Tiber where Faustulus had found them and build their own city but the twins argued over where the city should be built. Romulus wanted to build it on the Palatine Hill and Remus wanted to build it on the Capitoline Hill. In the end they built two cities. Unfortunately, the arguing did not stop. They kept teasing each other about their cities. Remus teased his brother about the height of his city walls, saying they were too low. In the end the two cities went to war and Romulus won. Romulus became king of his new city which was called Rome in his honour.

How to Write a Speech about Yourself

How to Write a Speech about Yourself Writing a speech about yourself isn’t as easy at it sounds. Contrary to the common belief, writing about yourself requires a lot of objective insight on your life and that is easier said than done. If you have been told to write a speech about yourself, you should start preparing for it immediately because it will take you some time to write it. Some of the main points which need to be considered when writing an essay are: the audience, the theme and the time you have been given to deliver it. Make sure you don’t extend the duration, as it may start to sound like you are giving a lecture instead of a speech. Also, it is unprofessional to go over the designated time. If you have already selected a subject area from 20 topics for a speech about you and your life and used a few of our facts from prominent figure speeches to get inspired, you must start writing your speech immediately. Here are some tips you can use when writing your speech: What’s Your Speech About?  Think about what your speech will be about? Will you be talking about a life lesson you received or something you did when you were younger? Though your speech can consist of little snippets from your life, you must always focus on delivering one message which impacts the audience. Determine the objective of your speech and start writing once you know what you want to accomplish. Collect the Data.  Writing a speech is not about blurting out whatever comes to your mind. Instead, your speech must focus on particular instances that are relevant to the message you want to deliver. Though you will need to brainstorm, you should always stay on track and make sure that you are delivering an impactful speech. Know Your Audience.  The attention of your audience must be your main concern when delivering a speech. This is why it is important that you know your audience, their interest and their likes or dislikes before you even begin preparing your speech. For instance, when Steve Jobs gave the commencement speech on the graduating ceremony of Stanford, he focused on telling the students that they shouldn’t be afraid to stand out or be different and always do what makes them happy. Knowing your audience will also help them identify with you and your message and thus, your speech will become a lot more influential. Know Your Parameters.  Before you start writing your speech, you should enquire about the rules and regulations which need to be followed. Factors like time, location and type of audience are important parameters which will impact the speech. If your speech is not set according to the time frame, it will feel like it is being rushed into. Likewise, depending on the type of audience, you will need to be careful about the topics which you are discussing because some of them may not be appropriate. Create an Outline.  Though the structure depends on you, it needs to be there. This will help you write the speech and deliver it as well. Start off with an introductory statement where you address the host and the venue, follow that with the body which contains the goal and lessons of your speech and finally end it with a firm conclusion which is powerful yet subtle. Deliver with Confidence.  Do you know why people are so frightened of giving speeches and presentations? Its not because they don’t have enough material to talk about but because they are afraid that they will lose confidence halfway through. Speaking from personal experience, it is easier to write a speech than to deliver it. However, if you think that you will be facing the same problem with your confidence, there is one tip you can use. Though it is recommended that you look into the eyes of your audience when speaking to them, you can always imitate this action by looking at their foreheads instead. Apart from being confident in your delivery, you should also emphasize on your vocal chords and make sure that your voice is crisp and clear. We wish you the best of luck and hope that you’ve learned a thing or two from these tips. Otherwise, you can easily contact our speech writing service.

Construction contract Essay Example | Topics and Well Written Essays - 750 words - 1

Construction contract - Essay Example This allows individuals to possess the goods on site in case the employer becomes bankrupt. This also denies the insolvent employer or appointed practitioner ownership of goods until when all the payments are completed (Philip 149). The contractor should prepare an account and submit to the employee in duration of not more than two months. The employee is then required to make the payments within twenty-eight days from the date he/ she receives the statement. The contractor should also submit the same to the bank in case there was a contractual link between the employee and the bank. This allows the bank to pay the contractor on behalf of the employer. On the other hand, a contractor has the right to sue the insolvent employer for the amount due to him after the twenty-eight days. The payment claimed may include the cost of equipments and materials the contractor bought or any expense incurred when removing the materials from the site. The contractor may also seek compensation on any damage caused to him or loss of profit (Philip 108). The way an employer is entitled to dissolve a contract if the contractor becomes insolvent; similarly, the contractor who finds out that the employer has become bankrupt may have the right to terminate the contract. However, the contractor is required to first notifying the employer or the employer’s representative. The contractors’ continuation with the contract is termed null and void from the moment an employer declared bankrupt. The employer will therefore not liable be for the expenses incurred at this point. In other words, the contract has to be outline even if the service provider dissolves the contract or not. This will help put off contractors responsibilities under the contract to carry out and finish the assignment. The contractor has an obligation to inform the sub contractor in a situation where he decides to terminate the contract. This could do this in writing indicating the

Managing Organisational Change Assessment 3 Essay

Managing Organisational Change Assessment 3 - Essay Example Still, despite the paramount importance of change and the need for continual evolution in the corporate world, there is no dearth of organizations who pathetically fail to qualify the preliminary challenge of recognizing the urgency to alter and change, what to speak of ensuing adjustments and planning. The organization under consideration that is Rondell Data Corporation is an apt example of such a dilemma where an organization fails to acknowledge the pressing need for change, despite being aware of the debilitating warning signals and unhealthy symptoms. Acceptance of change within organisations is a trait that often percolates down from top to bottom (Clement, 1994, p.1). It is the cardinal duty of the top management within an organisation, whether it is the president or the top executives, to clear the behavioural or cultural obstacles that hamper change (Beer, Eisenstat & Spector, 1990, p. 158-166). Specifically speaking, it is the prerogative of the top management to take the necessary steps to bring about the desired changes in all the three aspects of organisational culture i.e. assumptions, values and artefacts, to aid and assist the painful process of change (Schein, 1985, p.25). However, the top management at Rondell seems to be utterly confused or self complacent. The President i.e. Bill Hunt is well aware of the problems being faced by the organisation, but has still chosen to ignore the urgent need for fostering the requisite changes within the organisation. He prefers to act more of an academician, which goes well with his background and favours to delegate the onus for change to his immediate subordinates. To assess an organization's culture, it is often more relevant to consider the behaviours and performance rather then blindly appreciating the stressed upon values (Clement, 1994, p.2). His insistence on maintaining the family spirit at Rondell is not matched by the required levels of output and success.Frank Forbus, though being the incharge of one of the most crucial departments at Rondell i.e. Engineering Services Department, is caught in a precarious situation. Rather then performing the core task of extending engineering related backup and assistance to the concerned departments, most of his time and efforts seems to be engaged in soliciting the cooperation and support of other departmental heads. His commitment and credibility is being severely jeopardized by the limited job security that his position commands (Becker, 1960, p.14). Doc Reeves though enjoys a position of unique importance at Rondell, appears to be least committed to administrative procedures, schedules and deadlines. He is infact more of a visionary academician who prefers to work in isolation from the overall production and sales objectives, a flaw that is severely compromising the sustainability of Rondell (McFarlane, 1993,

RCP 1 End of Chapter 1 H.W Assignment Example | Topics and Well Written Essays - 1000 words

RCP 1 End of Chapter 1 H.W - Assignment Example The company’s network comprises of the basic information security measurements; the C.I.A triangle. This is another assumption because all network security companies rely on this triangle as fundamentals of their business. Confidentiality, integrity and availability are the prime reasons why clients trust backup companies like Data Mart with their confidential information. An example of how Data Mart protects its data from untrusted network is shown in this diagram; The main asset category at Data Mart falls under intellectual assets, be it their staff or the company information they store in their 200 rack mounted servers. The assumptions are that the company has a simple setup of a typical backup protection company that offers additional services of data analysis. Here is a brief list of organization’s assets; Data Mart faces all those threats that can damage its data or somehow compromise its integrity that the customers trust it with. Network connections create the possibility of spilling problems due to an exogenous or endogenous attack that depends on the profile of security investments (Acemoglu, Malekian, & Ozdaglar, 2013).   Here are some specific threats that Data Mart faces; Bypassing the access controls is one of the favorite attacks. Making educated guesses about passwords or trying every possible combination of numbers and letters makes them finally guess the right password. In a denial-of-service (DoS) attack, the assailant sends a number of requests to the target. So, numerous requests are made that the system cannot appendage them. The system can crash or it may just be unable to accomplish different functions. In Distributed Denial of Service (DDoS) the attacker(s) launches an integrated number of requests against an entity from numerous locations simultaneously. These threats include Trojan horses, viruses, worms, active web scripts etc. meant to destroy of steal

The ozone Layer and the greenhouse effect Essay Example for Free

The ozone Layer and the greenhouse effect Essay Ozone, an allotrope of oxygen is present in the atmosphere in only tiny amounts. It is found almost entirely in the stratosphere. It is vital for our survival as it filters out harmful ultraviolet radiation. However if ozone reaches ground level it is harmful to human health. It weakens the bodys immune system and attacks lung tissue. Ozone is extremely reactive and reacts with other gases very quickly but there are also reactions that are producing ozone and without human intervention this ozone would be in a steady state equilibrium. The natural reactions that involve ozone are: In this reaction hindicates the photon of ultraviolet radiation that is absorbed. Reaction 2 is the one that produces the ozone and reaction 4 is the one that destroys it. The is also another reaction that destroys ozone. 5. O3 + h O + O2 This is the reaction that is responsible for the screening effect of ozone, since it absorbs ultraviolet radiation. Chemists are able to calculate the concentration of ozone that should be in the stratosphere by working out how fast the rate of making and destroying occur, but when they actually measured the concentration it was a great deal less than expected. This tells us that there must be something else that is destroying the ozone other that the natural reactions. There are other radicals in the stratosphere that can react with ozone. An example of these is the chlorine atom and the bromine atom. Chloromethane and bromomethane can get into the stratosphere naturally from the oceans and by burning of coal and vegetation. Most of the chloromethane and bromomethane react in the troposphere but some manage to get onto the stratosphere. Once in the stratosphere the chloromethane splits up due to solar radiation and then the chlorine atom is able to react with ozone. The reaction occurs in a catalytic cycle: 1. Cl + O3 ClO + O2 The ClO is another radical able to react again 2. ClO + O Cl + O2 So now there are two reaction competing to destroy ozone 1. Cl + O3 ClO + O2 2. O + O3 O2 + O2 In the stratosphere there is a much lower concentration of Cl atom compared to O atoms, so it would seem that the reaction with Cl would be insignificant but chemists have measured the rate of reaction of Cl with ozone and have found it to be 1500 faster than the rate of reaction with O atoms. Also because Cl atoms are regenerated in a catalytic cycle they play a large part in removing ozone. In the 1930s scientist Thomas Midgley demonstrated a new refrigerant. He inhaled a lungful of dichlorodifluoromethane (CCl2F2) and used it to blow out a candle. He was showing two of the properties of the gas; its lack of toxicity and lack of flammability. CCl2F2 belongs to family known as chlorofluorocarbons (CFCs), which contain chlorine, fluorine and carbon. Some other useful things about CFCs is there low boiling points and low reactivity. CFCs seemed to be the perfect answer to many problems. They had many uses such as propellant in aerosols, refrigerants, blowing agents for making expanded plastics and as cleaning solvents. In the troposphere they remain unreactive and there estimated lifetime is about 100 years. This gives them plenty of time to reach the stratosphere where they are no longer unreactive. They are split up by the solar radiation giving out the fluorine and chlorine to react in the stratosphere destroying ozone. In 1984 a group of British scientists discovered a hole in the ozone layer over Antarctica due to CFCs. Due to the scientists finding this hole there has been a worldwide ban on using CFCs since 1990. A replacement to CFCs are hydrochlorofluorocarbons (HCFCs) and hydroflurocarbons (HFCs). The difference with these is that they contain a C-H bond which is quickly broken down in the troposphere before they have time to reach to stratosphere. Unfortunately they are not the perfect solution as they contribute to global warming. The Greenhouse effect occurs in the. Without it the Earth would be uninhabited. By trapping the Suns radiation the atmosphere keeps the temperature high enough to support life. Greenhouse gases are gases that trap the Suns radiation. Burning fossil fuels, therefore releasing CO2 can make more greenhouse gases effectively warming the Earth. The Sun radiates energy mainly in the ultraviolet and visible. The part that is absorbed helps to heat the Earth, and the Earth the radiates energy back into space. Some of the energy radiated is absorbed by the troposphere heat the Earth. This is known as the greenhouse effect. If we release to many greenhouse gases this will in turn heat the Earth more causing sea levels to rise as the ice caps melt. The rise in sea level will leave low-lying coastal place to disappear under-water. Tom Harbud 01/03/2001 Show preview only The above preview is unformatted text This student written piece of work is one of many that can be found in our GCSE Patterns of Behaviour section.