Polymer: The Glass Transition

Polymer: The Glass Transition Formulation Chemistry Polymer: The Glass Transition In the solid state, semicrystalline polymers exhibit both amorphous and crystalline morphology. The glass transition is a property of only the amorphous portion of a semi-crystalline solid. [1] The glass transition temperature, Tg, is the temperature at which the amorphous materials change between the glassy and rubbery form. 1.1 Amorphous and Crystalline Polymers The amorphous polymers consist of molecules that are oriented randomly, unlike the crystalline ones which have polymer chains packed in ordered, repeating patterns in the three-dimensional crystal lattice. However the glass transition is different to melting because only amorphous polymers undergo the glass transition. Melting is a transition that occurs in crystalline polymers when these chains are disoriented from the crystal structures and become liquid. A sample of semicrystalline polymer can be composed of both amorphous and crystalline portions, therefore it can have both a glass transition temperature and a melting temperature. 1.2 Glassy and Rubbery States Below Tg, the amorphous regions of a polymer are in a glassy state and most joining or contact bonds are intact. [2] The molecules may be able to vibrate slightly, but are virtually motionless in which portions of the molecule wiggle around. Therefore polymer is generally hard, brittle and rigid. As the polymer is heated until it eventually reaches its glass transition temperature, the molecules start to wiggle around. In inorganic glasses, more bonds are broken with increased thermal fluctuations; while in organic polymers, non-covalent bonds between chains also become weaker. By heating above Tg, there is long-range segmental motion where the polymer chains can move around easily. It is now described in its rubbery state which offers flexibility and softness for plastic deformation without fracture. Below Tg, the chains are firm and unbendable to relieve the force being applied. This is due to either (a) the chains are strong to resist the stress; or (b) the force applied is excessive for the motionless polymer chains to overcome, so the polymer sample will just break or shatter.[1] Such mobility with temperature is heavily dependent upon the â€Å"heat† content because Tg is a kinetic parameter. The Tg decreases with slower melt cooling rate. It is also affected by other factors listed in section 1.4. Heat is a form of kinetic energy that causes random motion of molecules and the pliability of polymer, in comparison to â€Å"cold† polymers which lack kinetic energy to move around and hence are brittle on cooling. Example of this behavior is the glass transition of chewing gum. It is soft and pliable at body temperature, characteristic of an amorphous solid in its elastic, rubbery condition. The gum then turns hard and rigid when it comes into contact with cold drink or ice cube in the mouth. 1.3 Glass Transition vs. Melting The differences are outlined in the table below: Generalised Anxiety Disorder (GAD): Theories and Treatment Generalised Anxiety Disorder (GAD): Theories and Treatment Introduction Modern cognitive-behavioural therapy (CBT) grew out of the merging of behavioural therapy, developed in the 1950s to 1970s, and cognitive therapy developed in the 1960s (Graham, 2004). Broadly, it attempts to deal directly with a clients manifest symptoms through both cognitive and behaviour strategies. Cognitive theories target particular irrational beliefs which are thought to be the source of behavioural and emotional problems. Historically, CBT is well-established in the treatment of anxiety disorders, but has only been adapted more recently for use in psychosis (Tarrier, 2002). This essay will first examine the theory and practical treatment of generalised anxiety disorder (GAD) using CBT. Then the treatment of psychosis will be considered in the same way, but concentrating on the similarities and differences to the treatment of anxiety. CBT Treatment of Generalised Anxiety Disorder The main feature of GAD is excessive and uncontrollable worry (Wells, 2002). The DSM-IV states that for a positive diagnosis of GAD, the worry must occur more days than not over a period of six months (American Psychiatric Association, 1994). The DSM-IV also lists a number of somatic and cognitive symptoms which include, for example, muscle tension. A variety of different treatments have been used for GAD including both directive and non-directive therapies. Fisher Durham (1999) examine the effectiveness of different treatment methods and the number of clients making a full recovery. The most successful treatments in their meta-analysis were CBT which achieved a recovery rate of 51% and applied relaxation which achieved a 60% recovery rate. To understand how GAD is treated using CBT, it is necessary to understand the model of worry that it is based upon. Beck (1976) produced the most widely referenced model of anxiety which links emotions and thinking. In this model it is the patients thoughts and images relating to anticipated danger that immediately precede, and cause, anxiety attacks. In appraising their environment, anxious patients overestimate both the likelihood and severity of a negative event occurring and so take defensive action (Blackburn, 1995). Under the umbrella term of CBT a number of different approaches to treating GAD have been used. They normally focus on two main factors: cognitive work aimed at challenging the clients beliefs and thought processes as well as behavioural work teaching anxiety management strategies (Wells, 2002). Borkovec (2002) describes the cognitive aspect of CBT as focussing on how the client perceives the world and attempting to move this onto a more accurate footing. Generally, this is done by eliciting how the client is perceiving events in an anxious way. Then, the client is encouraged to apply logical thought processes to their own perceptions to challenge the way they are thinking. The therapist attempts to supplant these original thought processes with cognitive interpretations that do not lead to increased anxiety. Clients are usually given homework in which they attempt to identify anxiety attacks, what preceded them and what followed them. Hopefully, by demonstrating to the client that their catastrophic predictions do not occur in reality, it is possible to break down the automatic negative thoughts. Some researchers have been critical of this basic cognitive approach as it does not focus on meta-cognitive factors (Wells, 2002). A revision to the model has been added by Wells (1995) who introduces the distinction between Type 1 and Type 2 worry. Type 1 worry is that referred to above the worry about physical symptoms and external events. Type 2 refers to worrying, as it were, about worrying: meta-worrying. Type 1 worrying is dealt with in approximately the same manner described above, but greater focus is given here to Type 2 worrying. Type 2 cognitive interventions focus on two factors: the uncontrollability of the worrying and appraisals and beliefs about the dangers of worrying. Once negative meta-cognitions have been elicited, they can be challenged and worked with in the same way as before. An example of this type of metacognition is that a client can believe that worrying is harmful because it increases blood pressure and thereby this is harmful to the body (Wells, 2002). The therapist would address this by explaining that occasional high blood pressure is not associated with chronic health problems. The second aspect in treating anxiety by CBT is the use of behavioural strategies (Borkovec, 2002). This involves teaching the client techniques for relaxing their body such as meditation, progressive muscle relaxation and relaxing imagery. Clients are encouraged to practice these techniques even when they are not anxious so they feel comfortable with their implementation. In addition, in some circumstances clients will be exposed to situations which make them anxious in order to provide realistic practice opportunities (Borkovec, 2002). A further type of behavioural strategy employed is a stimulus control method. This involves the client in deciding on a period of the day in which worrying will be carried out, carrying out monitoring of their daily worrying, and trying to only worry in the designated period. Then, in the designated period of worrying, clients practice their cognitive skills. Two other techniques used are behavioural activation strategies encouraging the client to engage in more pleasant activities and imagery rehearsal techniques which involve practicing new responses to environmental cues likely to cause worry (Borkovec, 2002). CBT Treatment of Psychosis Unlike the symptoms of anxiety which can be stated relatively succinctly, the experiences of those with psychosis vary to a large degree. Those with schizophrenia-spectrum disorders, for example, can suffer from hallucinations, delusions, perceptual anomalies as well as some associated problems like depression and anxiety itself (Garety, Fowler Kuipers, 2000). The CBT therapist will, therefore, be targeting a greater variety of symptoms than with anxiety, and usually over a much longer period: perhaps three or more times as many sessions as for anxiety. The use of CBT in psychosis was nevertheless developed from the techniques used to treat conditions like depression and anxiety (Tarrier, 2002). CBT is generally used in addition to powerful antipsychotic medications and is aimed at helping clients to better cope with their psychoses. CBT has been investigated in a number of different patient groups, the largest body addresses those with chronic conditions that are treatment-resistan t, with studies generally finding it to be effective (Sensky et al., 2000). More recent studies have found it to be effective in acute and recent-onset schizophrenia (Lewis et al., 2002). The theoretical model for CBT in psychosis is necessarily much broader than that used for anxiety. While the relations between thoughts, feelings and behaviour are important, these have to be set against wider issues. The causes of psychosis are usually multi-factorial and thought to stem from the social environment, biological vulnerability and psychological processes (Garety et al., 2000; see also the stress-vulnerability model: Strauss Carpenter, 1981). In order to reach an effective case formulation, therefore, the therapist needs to examine the confluence of these different factors along with the clients stresses, vulnerabilities and responses. Like anxiety, at the centre of the cognitive model of psychosis lies the idea that the therapist can address all the different types of symptoms by examining cognitive processes. One example Garety et al. (2000) point to was made by Frith (1992), which claims that symptoms of thought insertion are a result of deficits in normal cognitive self-monitoring processes. Similarly, the anxious component of psychosis is seen as resulting from maladaptive appraisals. At heart, the theoretical model of CBT for psychosis relies on the same fundamentals as that for anxiety: that making the client aware of these problematic thought processes will provide some relief. Where it differs theoretically is that it is addressing a wider variety of factors social and biological as well as psychological and so the treatment has to reflect this fact. Turning now to the practical aspects of CBT for psychoses, Garety et al. (2000) outline a six-stage process. The first involves building and maintaining a therapeutic relationship. This was taken for granted in the discussion of anxiety because, to a therapist, this is a given. With psychotic clients, though, there are significantly greater barriers to the building of a therapeutic relationship. The client may well suffer psychotic symptoms during sessions as well as being paranoid about and suspicious of those trying to help them. The second stage is providing cognitive-behavioural coping strategies for the positive symptoms of psychosis (Garety et al., 2000). Similarly to anxiety treatment, this might include reality testing on delusional thoughts, self-monitoring of symptoms and using distraction and withdrawal (Phillips Francey, 2004). The third stage involves attempting to understand the experience of psychosis. Here, the therapist attempts to bring together strands from the clients life and experiences and link them to their psychotic symptoms. Further, however, the therapist also looks to provide some sort of normalisation to the already high level stigmatisation associated with psychosis. This third stage in treating psychosis differs considerably from the treatment of anxiety, which generally does not address wider social issues in depth. Fourthly, the therapist will specifically examine hallucinations and delusions (Garety et al., 2000). This will often be hard as the client will have developed a series of beliefs that are heavily reinforced. These are addressed using standard CBT techniques such as those used in anxiety. Where the approach for psychosis differs, however, is that attempts to change long-held thoughts are not made until well into the therapeutic process and the therapists manner is slower and softer. In addition, compared to CBT for anxiety, there is less emphasis on the patient generating their own alternative interpretations, and more on the therapist providing them. Some clients may not even agree their beliefs are delusional and so the therapist has to work within the boundaries set by the client. The fifth aspect of CBT for psychosis as laid out by Garety et al. (2000) focuses on depression, anxiety and negative self-evaluations. Those suffering from psychosis will often have low self-esteem. This can be the result of long-standing negative self-evaluations which can be targeted by cognitive therapy techniques of reviewing how they arose and then providing a challenge to the thinking. Both depression and anxiety are also treated in this way. Finally, Garety et al. (2000) look at issues of social desirability and risk of relapse. Throughout therapy, the therapist is looking to the future and helping the client to think about their short and medium-term plans. While Garety et al.s (2000) model is influential, it should be noted that the treatment of psychoses, like that for anxiety, is not monolithic there are a variety of different formulations and approaches. Some focus more on particular aspects such as the delusions or coping strategies. Garety et al. (2000) argue, however, that many treatments are now becoming more integrated in order to address the wide range of symptoms in psychosis. Outcomes and Comorbidity The outcome research varies across different types of psychosis and so it is difficult to compare with anxiety outcomes. A further complication is the different methods used and the rapidly developing nature of CBT as an intervention. Psychosis is certainly harder to work with than anxiety because of the sheer number of factors involved and, as a consequence, the outcomes are generally not nearly as good as those for anxiety. One clear similarity between the CBT treatment of psychosis and that for anxiety is their comorbidity in psychotic disorders. Looking across bipolar disorder, schizoaffective disorder and schizophrenia, Cosoff Hafner (1998) found 43% to 45% of psychotic patients had a form of anxiety disorder. Indeed, in their sample, Cosoff Hafner (1998) found that, even though anxiety disorders are often responsive to treatment, none of the patients had been treated for it. Research has questioned whether anxiety might be a dimension of a psychotic disorder like schizophrenia while others suggest they form a subgroup of the patient population (Braga, Petrides Figueira, 2004). Supporting the dimensional view, Lysaker Hammersley (2006) have found a relationship between both delusions and inflexible thought (characteristic of psychosis) and higher levels of social anxiety. Further, looking at schizophrenia in particular, Braga, Petrides Figueira (2004) argue that much of the research shows better outcomes for those treated for comorbid anxiety. While the repertoire, order and specific implementation of techniques used in CBT differs between psychosis and anxiety, the therapeutic relationship will be central to success in both treatments. Factors that Beck Emery (1990) highlight include trust on the part of the client in the therapist, a collaborative approach and a focus on educational issues. Conclusion The treatment of both anxiety and psychosis with CBT is based on identical underlying principles. Theoretically, both approaches involve focussing on the types of attributions and automatic negative thoughts the client is experiencing as well as aspects of behaviour. Similarly, both approaches require a strong therapeutic alliance in order to be successful. The practical implementation of each intervention is, however, tailored for the disorder. The client suffering from psychosis is likely to have a much wider range of symptoms to deal with and, as such, CBT for psychosis generally takes longer and addresses more complex issues. Part of this will involve the therapist in attempting to understand and interpret the experience and causes of psychosis. This is in contrast to CBT for anxiety which will focus more on problem solving. There is evidence to suggest, however, that anxiety forms a part of certain psychoses, and in this situation its treatment should form part of a wider integr ated approach. Finally, outcomes in CBT for psychosis are generally more modest than in anxiety as psychotic symptoms are considerably more challenging for the therapist. References American Psychiatric Association (1994) Diagnostic and statistical manual of mental disorders (4th ed.). Washington DC: American Psychiatric Association. Beck, A. T. (1976) Cognitive Therapy and the Emotional Disorders. New York: International Universities Press. Beck, A. T., Emery, G. (1990) Anxiety Disorders and Phobias: A Cognitive Perspective. Cambridge: Perseus Books. Blackburn, I. M. (1995) Cognitive Therapy for Depression and Anxiety. Oxford: Blackwell Publishing. Borkovec, T. D. (2002) Psychological aspects and treatment of generalized anxiety disorder. In: D. J. Nutt (Ed.). Generalised Anxiety Disorder: Symptomatology, Pathogenesis and Management. London: Taylor Francis. Braga, R. J., Petrides, G., Figueira, I. (2004) Anxiety disorders in schizophrenia. Comprehensive Psychiatry, 45(6), 460-468. Cosoff, S. J., Hafner, R. J. (1998) The prevalence of comorbid anxiety in schizophrenia, schizoaffective disorder and bipolar disorder. Australian and New Zealand Journal of Psychiatry, 32(1), 67-72. Fisher, P. L., Durham, R. C. (1999) Recovery rates in generalized anxiety disorder following psychological therapy: An analysis of clinically significant change in the STAI-T across outcome studies since 1990. Psychological Medicine, 29, 1425-1434. Frith, C. D. (1992) The cognitive neuropsychology of schizophrenia. Hove: Lawrence Erlbaum Associates. Garety, P. A., Fowler, D., Kuipers, E. (2000) Cognitive-behavioural therapy for people with psychosis. In: B. Martindale, A. Bateman, M. Crowe, F. Margison (Eds.). Psychosis: Psychological Approaches and Their Effectiveness Putting Psychotherapies at the Centre of Treatment. London: Gaskell. Graham, P. J. (2004) Introduction. In: P. J. Graham (Ed.). Cognitive Behaviour Therapy for Children and Families. Cambridge: Cambridge University Press. Lewis, S. W., Tarrier, N., Haddock, G., Bentall, R., Kinderman, P., Kingdon, D., Siddle, R., Drake, R., Everitt, J., Leadley, K., Benn, A., Grazebrook, K., Haley, C., Akhtar, S., Davies, L., Palmer, S., Faragher, B., Dunn, G. (2002) A randomised controlled trial of cognitive behaviour therapy in early schizophrenia: acute phase outcomes in the SOCRATES trial. British Journal of Psychiatry Supplement, 43, 91-97. Lysaker, P. H., Hammersley, J. (2006) Association of delusions and lack of cognitive flexibility with social anxiety in schizophrenia spectrum disorders. Schizophrenia Research, 86(1-3), 147-53. Phillips, L. J., Francey, S. M. (2004) Changing PACE: Psychological interventions in the prepsychotic phase. In: P. D. McGorry (Ed.). Psychological Interventions in Early Psychosis: A Practical Treatment Handbook. Chichester: John Wiley and Sons. Sensky, T., Turkington, D., Kingdon, D., Scott, J. L., Siddle, R., OCarroll, M., Barnes, T. R. (2000) A randomised controlled trial of cognitive- behavioural therapy for persistent symptoms in schizophrenia resistant to medication. Archives of General Psychiatry, 57, 165-172. Strauss, J. S., Carpenter, W. T. (1981) Schizophrenia. New York: Plenum. Tarrier, N. (2002) Cognitive-behaviour therapy in the treatment of schizophrenia. In: H. Hafner (Ed.). Risk and Protective Factors in Schizophrenia: Towards a Conceptual Model of the Disease Process. Berlin: Steinkopff Verlag. Wells, A. (1995) Meta-cognition and worry: A cognitive model of generalised anxiety disorder. Behavioural and Cognitive Psychotherapy, 23, 301-320. Wells, A. (2002) Cognitive therapy for generalised anxiety disorder. In: F. W. Bond (Ed.) Handbook of Brief Cognitive Behaviour Therapy. Chichester: John Wiley and Sons. Southwest Airlines: Culture, Values and Operating Practices Southwest Airlines: Culture, Values and Operating Practices Rollin King planned to start low cost airlines that would shuttle passengers between San Antonio, Dallas and Houston. This idea came in his mind due to the complaint of businessmen about the delay of airlines. When all airlines were in losses at that time the Southwest Airlines were earning profit. It was because of the business strategy. They offered lowest and simple charges to get passengers to their destination on time and Muse wanted his executive team to be willing to think independently instead of worked on the institutional practices. One of the things that attract me a lot that there was a plan of profit sharing with senior employees that was first in the airline industry (Arthur A. Thompson, 2008). What grade would you give Southwest management for the job it has done in crafting the companys strategy? What is it that you like or dislike about the strategy? Does Southwest have a winning strategy? Southwest airlines performed successful in the airlines industry. The company demonstrated the ability to quickly dominate markets. Here are some strategies that were really appreciable: Product Positioning Strategy: Southwest airlines carefully projected its image in front of customers and competitors. It offered ticketless travelling by not assigning seats to the passengers so that they could reach the destination on time (Arthur A. Thompson, 2008). Price Strategy: Southwest airlines had offered the lowest domestic airlines charges. There was a plan of profit sharing with senior employees that was first in the airline industry (instituted in 1973) (Arthur A. Thompson, 2008). Promotion Strategy: Southwest airlines wanted to concentrate more on customer preference and benefits. It encouraged its employees to dress casually at work and this created a positive image in front of the customers. (Arthur A. Thompson, 2008). Digital Media Promotion: This was a first airline that developed a web site and online booking facility (Arthur A. Thompson, 2008). One drawback of southwest airlines was that it was taking 6 to 12 rounds in a day. Fuel, air frames and diesel were very costly and southwest airline were not fully boarded. Hence the revenue generation was minimal and the airlines could not make sufficient profits (Arthur A. Thompson, 2008). QUESTION 3 What are the key policies, procedures, operating practices, and core values underlying Southwests efforts to implement and execute its low-cost/no frills strategy? Some policies for the low cost are: The company was operating only one type of aircraft having 737 seats which minimized the spare parts, inventories, maintenance training, and proficient improvement. The company offered ticketless journey which eliminated the expenses of printing and processing paper tickets. The company was serving airports near metropolitan areas and medium sized cities that minimized fuel cost and helped to reach destination on time. Southwest was using point-to-point scheduling of flights instead of hub-and-spoke system which was more efficient in comparison with the later. Southwest didnt have first class section in any of the flights and offered only beverages and snacks (Arthur A. Thompson, 2008). QUESTION 4 What are the key elements of Southwests culture? Is Southwest a strong culture company? Why or why not? What problems do you foresee that Gary Kelly has in sustaining the culture now that Herb Kelleher, the companys spiritual leader, has departed? The company provided free and satisfied environment to the employees. It had positive, innovative and simple culture which contributed to the growth of the company. (Arthur A. Thompson, 2008). Garry Kelly was appointed as vice chairman of the board of directors in 2004. There are some problems that I foresee when Gary Kelly has sustaining the culture: Other rival airlines can copy their spirit and culture that can be problem for the company. Gary was applying changes according to his taste and the company was facing continuous changes. Hence it became difficult to survive in rapidly changing environment. There was no market stability because of the rapidly changes environment (Arthur A. Thompson, 2008). QUESTION 5 What grade would you give Southwest management for the job it has done in implementing and executing the companys strategy? Which of Southwests strategy execution approaches and operating practices do you believe have been most crucial in accounting for the success that Southwest has enjoyed in executing its strategy? Are the any policies, procedures, and operating approaches at Southwest that you disapprove of or that are not working well? The southwest management should get the highest grade in my opinion. Employees maintenance has been crucial in accounting for the success of southwest airlines. The strategy of lowest price with accommodation was very tough but the southwest airlines made it easy (Arthur A. Thompson, 2008). I disapprove due to the following reasons: Southwest should try to expand its existing route. They didnt have Miami International airport as hub even though it is a city of population with a large number in and out flights. Another policy was that the fat people had to take two tickets for being able to sit comfortably in the airline. This was embarrassing to the people who were overweight (Arthur A. Thompson, 2008). QUESTION 6 What weaknesses or problems do you see at Southwest Airlines as of mid-2010? There were some problems that came in the mid of 2010 at the southwest airlines: It depended on only one producer. Southwest was running only one flight of 737 seats there must be some optional flight. Booking of flights became difficult because southwest had eliminated the intervention of agents because of commission amount. Southwest were only focusing on the economy class but have no attention towards business class who were willing to pay for their seats. Money was not the big issue for them (Arthur A. Thompson, 2008). QUESTION 7 Does the Air Tran acquisition make good strategic sense for Southwest? Southwest have a very distinctive and unique culture. The Air Tran acquisition put significant risk. Southwest has one type of plane 737. With the acquisition of Air Tran it started flying the 717 to Mexico and the Caribbean. It was a big shift for southwest (Arthur A. Thompson, 2008). The main base of Air Tran was Atlanta that was a huge delta hub while southwest had started to fly their flights out of the United States. This proves that the acquisition made a good sense not only in business perspectives but also for maintaining the cost effectiveness of the service (Arthur A. Thompson, 2008). QUESTION 8 What strategic issues and problems do Gary Kelly and Southwest executives need to address as they proceed to close the deal with the Air Tran acquisition and contemplate how best to integrate Air Trans operations and Air Trans employees into Southwest? Some problems that need to address Gary and the southwest executives are: Southwest needed to incorporate Air Tran employees into the culture of Southwest that was serving good customer service, lowest costs and lowest charges. To analyze the level of Air Tran employees and the Southwest employees. They have to look on the opportunities and try to enhance business share. They have to analyze that how to conduct flights outside the United States (Arthur A. Thompson, 2008). QUESTION 9 What recommendations would you make to Gary Kelly and Southwest executives as the company heads into 2011? The following are the recommendations for the company: The company has to work on the long term goals. Strategies should be made in accordance with the fuel prices which usually act as a barrier to conventional business growth. Provision should be made for reservations to be performed directly on the site of southwest.com without any intervention of third parties. There must be opportunity for internet marketing. The management of the company should start travelling outside the United States for increasing the market shares. The turnaround time should be improved. The prices of the services should be kept as low as possible. Offering of different types of seating classes with different rates should be helpful for increasing the revenue (Arthur A. Thompson, 2008).

Tales Of Simple :: essays research papers

Langston Hughes is represented in Black Voices by the Tales of Simple. Hughes first presents his character Jessie B. Simple in the Forward: Who is Simple? In this tale the reader is given its first look at the character Jessie B. Simple who is a black man that represents almost the "anybody or everybody" of black society. Simple is a man who needs to drink, to numb the pain of living life. "Usually over a glass of beer, he tells me his tales... with a pain in his soul... sometimes as the old blues says... Simple might be laughing to keep from crying" (98, 99). Jessie B. Simple, also known as Simple, has just the right combination of qualities to be Black America's new spokesman and unsung hero. Simple seems to possess just enough urban humor and cynicism, down-home simplicity, naivete, and "boy-next-door innocence" that Simple easily becomes a character that hard-working, average, everyday people can relate to. He quickly becomes this sort of Black Every man whose bunions hurt all the time and whose thoughts are relatively quite simple, yet he is a man who rises above these facts and has a perception that shows the man to have great wisdom and incredible insight. And although he maintains seriousness for all his wisdom to come through; his presentation of the facts is given in a humorous manner. In Bop, "That's why so many white folks do not get their heads beat just for being white. But me --- a cop is liable to grab me almost anytime and beat my head- just for being colored " (105). This side to Simple is an example of Hughes attempt to give simple facts or actual truth but instead of telling these things harshly and angrily he tries to sweeten them with a little sarcastic humor. At times, Simple is full of pain. "I have had so many hardships in this life," said Simple, "that it is a wonder I'll live until I die" (105). This comment by Simple is one of Ramsey 2 many that help portray him as a simple man who has been both mentally and physically broken-down by society but who in Census also says that, in spite of all the hardships he has experienced, he is still here. Hughes, by using Simple, shows his discontent of the black man's world, yet in showing these feelings Hughes never portrays himself to be angry, overcome by fear, or overwhelmed by racial paranoia.

Analysis of the character of Frank McCourt in the story “Angela’s Ashes” Essay

â€Å"First they ignore you, then they laugh at you, then they fight you, then you win.† –Mahatma Gandhi An assertive statement from the late Mahatma Gandhi pertaining to a person’s struggle that no matter how unfortunate a person’s circumstances may become, in the long run, a deserving achievement awaits him. I do agree to this statement. Everyone experiences similar kinds of battle, no matter how small it can be each in our own different ways. Frank McCourt, being the main character in his own memoir Angela’s Ashes, endeavors through his society and growing up. Frank McCourt shared his own fight through his memoir Angela’s Ashes. The setting was mostly during the 1930’s in Ireland where inequalities among the rich and the poor were distinctively obvious. When he and his father, Malachy McCourt, went to a church and had him signed up to be an altar boy, the minister did not even bother to look at them and slammed the door right on their faces. Not only had other people treated them badly but their own relatives as well. His mother’s relatives taunted him and his family in a different way although they were more supportive than his father’s relatives were. The grandmother always made dreadful remarks about how his mother married a useless man from the North of Ireland and how he got those â€Å"odd manners† form his father. These events clearly stated how society tormented him and his family by class distinction and conflicts between relatives and families. Frank McCourt’s childhood was moved by a common factor–his eagerness to know the realities of life. He portrayed an Irish-American kid who lived in the Great Depression of the 1930’s in America and in the agonizing poverty of Ireland. He wanted to help his family from the poverty they were in, at a very young age. He say three of his six siblings died during his childhood. He had a father who was most of the time drunk and does nothing, literally, to establish a family. He had to risk school in order to earn shilling for his family. However, he had endured all of these hardships by heading back  to America. Frank McCourt’s dream was to return to America. In the end, he made his dream come true. When he was nineteen, he found a relatively good paying job as a delivery boy, invested his money, and bought himself a ticket going back to New York. He actually did â€Å"win† over the â€Å"laughs† of society and growing up. Mahatma Gandhi’s statement certainly corroborated to Frank McCourt’s experiences. He won over his struggles by heading back to America and searched a better life for him and his family. The same thing that happened to our own struggles. That same feeling of achievement we had after we had gone through a tight situation or a problem. I really do believe to this statement by Mahatma Gandhi because I somehow experience a similar situation in my life, and I did win too, by the way.

3 Ways to Expedite Your Editing Process - Freewrite Store

3 Ways to Expedite Your Editing Process - Freewrite Store Some writers love editing. Others†¦ not so much. Either way, editing is an essential part of the writing process. And, like writing, it’s time-intensive. Fortunately, editing doesn’t have to take forever. If you want to refine your writing without spending endless hours on it, consider these three tips.1. Start with an OutlineIt’s hard to get anywhere without a map (or maybe a navigation app is more appropriate for 2018). Likewise, it’s hard to write without a destination in mind. To predetermine that destination, consider outlining.Your outline can be as simple or complex as you’d like. If you’re writing a standalone blog post, your outline might be bullet points. If you’re writing a novel, your outline might be several pages. Either way, spending time creating an outline in advance can save you major time in the editing process. If you’re wondering why, let’s refer back to our map metaphor.If we travel without a navigation app, we’re likely to get lost along the way. That means wasted time backtracking, rerouting, and making U-turns. The same goes for writing. An outline shows us where we’re going so we don’t get lost along the way. Without one, we might very well get to the editing process and realize that we went way off course. Then we’d need to spend extra editing time getting everything back on track. That’s no way to expedite our editing.You can read more about the importance of outlining in this post, Outlining for Writers Who Hate to Outline.2. Use Editing SoftwareThe robots haven’t taken over yet- but that doesn’t mean they aren’t super smart. In fact, there are many programs out there that can help edit your writing.Take ProWritingAid, for example. It works like your grammar checker but goes way beyond just grammar errors. It detects a huge range of writing issues that make your writing awkward or unclear, like passive voice, sticky sentences, repetitive phrasing, and inaccurate word choices. And it does all this at lightning speed.Try uploading a piece of your writing to the online tool an d run a summary report. It’s free to use and you’ll see the key changes that will most improve your writing. Or, to save even more time, you can use integrations for Microsoft Word/Office, Google Chrome, Google Docs, Scrivener, and more. It’s an easy way to edit faster (and more efficiently). Related:  10 Grammer Rules to Always Follow 3. Take a Break Between Writing and EditingI know. This sounds contradictory. Why would I recommend taking additional time for an article about saving time?Because it really works. You need not take a long break between writing and editing. It could be a day. It could be an hour. Whatever you choose, taking time between writing and editing will accelerate the entire process.There are a few reasons for this. First, the downtime allows your brain to switch gears. Though they are similar, writing and editing require different skills. Writing is about seeing what isn’t there; editing is about refining established ideas. It’s difficult to transition from one to the other. Taking a break after writing resets our brains for editing. And when we do that, editing goes faster.Furthermore, breaking before editing gives your unconscious mind time to reflect on what you’ve written. Here’s a non-writing example: Think back to the last time you lost your car keys. (I did it 20 minutes ago.) You probably found that you looked everywhere and couldn’t find them. Then maybe you stepped away for a while. When you returned, you might’ve suddenly remembered where you left your keys.No, the keys didn’t telepathically notify you of their location (though that would be pretty cool). That was the work of your unconscious mind. It works the same way for writing and editing. Your unconscious mind finds solutions to problems, even when you don’t know it.Alright, I’ve taken enough of your time. Go edit!      About the author: Kyle A. Massa is a speculative fiction author living in upstate New York with his wife and their two cats. He loves the present tense and multiple POV characters. When he grows up, he wants to be a professional Magic: The Gathering player. For more of his work, visit www.kyleamassa.com.

Formal Fused Words

Formal Fused Words Formal Fused Words Formal Fused Words By Mark Nichol Inasmuch as it pains me to say it, notwithstanding my affection for fused words, nevertheless, I encourage readers to use some of the words listed hereinafter sparingly and others not at all. Evolution of the English language includes a process called univerbation (yes, that’s really a word), the combination of a fixed expression of two or more words into a single word. It’s how two nouns are transformed into a closed compound such as lightbulb, or how a phrase such as â€Å"forget me not† coalesces into a noun such as forget-me-not, to represent something new. It’s how phrases like â€Å"young urban professional† are abbreviated to words such as yuppie, and how a portmanteau word like smog is formed. It’s how a verb phrase like â€Å"going to† is slurred to sound like gonna, and how a combination of a preposition and an infinitive such as in and to becomes the preposition into and how three words like not, with, and standing, which in sequence make little sense, are welded together to become a (highly formal) synonym for despite. (Other fused words are still considered invalid, such as the ubiquitous alot and alright and the rarer moreso and eachother, but in centuries to come these will likely be considered standard.) It applies also to when two or three words (sometimes with the aid of another word that remains independent) unite to perform an adverbial function or to serve as a conjunction or as a pronoun. Note, however, that in many cases, these words- though no more venerable than any of the other English vocabulary that has survived for multiple centuries with little change- may be perceived as archaic or at least stuffy. When it comes to the words and phrases listed below, clear communication might be better served by employing a more transparent phrase that represents the same idea. Adverbs Many compound adverbs, such as those beginning with any (anyone, anything, and so on), are entirely acceptable, as is the slightly more formal however, as well as thereafter, therefore, nevertheless, and nonetheless, but the following words may be seen as pedantic: hereinafter: following this part of this document or writing hereinbefore: preceding this part of this document or writing heretofore: up to this time hitherto: up to this time howsoever: in whatever manner, to whatever degree or extent insomuch: to such a degree therein: in that place, thing, or time, or in that particular or respect thereinafter: following the part of that document or writing thereinbefore: preceding the part of that document or writing theretofore: up to that time Conjunctions Some compound conjunctions (such as although) are familiar, but the following might be seen as distractingly formal: albeit: even though forasmuch as: in view of the fact that howbeit: even though inasmuch as: in view of the fact that, or in the degree that insofar: to such degree or extent whensoever: at any or every time wheresoever: anywhere at all Pronouns Whatever, whenever, and so on are everyday words, and whatnot is common though it may be perceived as substandard dialect, but the following are stiff: whatsoever: anything or everything, or no matter what, or anything that might also be mentioned (also an adjective) whosoever: whatever person, or no matter who In summary, with few exceptions (such as nevertheless), consider avoiding words with infixes (words inserted between others to form a single word)- though they are forgivable when used whimsically- and note that even some infix-free fused words (such as therein) may be considered overly formal. Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Spelling category, check our popular posts, or choose a related post below:35 Synonyms for â€Å"Look†Do you "orient" yourself, or "orientate" yourself?40 Synonyms for Praise

Importance of communication in CT scan unit Essay

Importance of communication in CT scan unit - Essay Example Communication helps patients ask questions and gives CT technologists the platform to explain the procedure to them and their families while it enables the CT technologists make informed decisions alongside physicians and other medical professionals. Therefore, with the importance of communication in the CT scan unit not in question, this paper will discuss the methods of communication the CT technologists use. The CT scan unit is a formal working environment but the nature of interactions that take place there necessitate more than formal communication methods (Acuff, Bradley & Osborne, 2014). However, the most prominent methods used include written communication such letters, email and memos; oral communication such formal briefings and phone calls; online communications; scientific communication; and face-to-face communication, which entails the largest portion informal communication. All these have a common objective to communicate needs in a timely manner and remain clear, avoid repetitions, be concise and, most importantly, minimize anxiety and trauma. This type of communication remains the most prominent in the formal setup. Its significance is more emphasized in communications because CT technologists and their colleagues, physicians and medical professionals. One of the primary responsibilities of CT technologists is receiving and responding to orders from physicians as well as departmental protocols, and email and internal memos serve this function effectively. For example, email will enable CT technologists to exchange information and pass and receive messages between themselves and their team members without any of them leaving their work stations. Although the CT technologist will have an interpersonal form of communication with the patient, written communication prior to the procedure will prepare both patients and their families for what is coming (Beukelman & Ray, 2010). Written communications,

Information Managment Challenges for Ford Motor Company Research Paper - 1

Information Managment Challenges for Ford Motor Company - Research Paper Example This is a clear challenge for the new millennium, in which the drive to produce cleaner fuel and decrease dependence on foreign oil is huge. Thus, this paper will examine the challenges Ford faces by striving to create greener products, utilizing technology to create a better product and prove to consumers that the company promotes the ideals of a cleaner, healthier world. The Ford Motor Company has the second highest level of sales of automobiles in the United States, with a global presence in more than 500 companies across the globe. More importantly, the innovation that the company has dedicated themselves to accomplishing gives hope that dependency on fossil fuels might someday be a thing of the past. The manufacturing plants are tooled to be flexible, the vehicles that roll off of the assembly line geared toward the fuel option of the country of intended delivery, thus providing their customers with the best options available for fuel economy. As the company is award winning for their ethical policies and implementation of sustainability, the potential for collaborative efforts toward advancing automotive technology seems to be a real possibility within the company. When Henry Ford created the Model T automobile, it was the beginning of a revolution in industry. The philosophies of industrial management that came from his innovative thoughts on the sociological aspects of his business created changes in the way in which workers, business financial strategy and the machinery of work were integrated. Ford was born in 1863 in Detroit, Michigan. His father was from Ireland and his mother was born in Michigan from parents who were from Belgium. At the Edison Illumination Company, Ford was a chief engineer, but he was already working on the development of the gasoline engine. Once he developed the engine, he moved on to fully develop the Model T, build a manufacturing plant, and