Best essay writer service
Allegory Of The Cave Essay Topics
Wednesday, August 26, 2020
The Kite Runner Redemption Free Essays
What is the most noticeably terrible thing you have done to a companion or relative? Have you misled them? Taken from them? After the loathsome deed, did they excuse you? All the more significantly, did you pardon yourself? Lament and recovery are significant topics in the book The Kite Runner. Having lament for something can influence as long as you can remember, as observed with the character, Amir. Through the improvement of Amir and his cherished companion, Hassan, Amir needs to live with his lament and trust in reclamation for an amazing remainder. We will compose a custom paper test on The Kite Runner Redemption or on the other hand any comparable theme just for you Request Now From the earliest starting point of the story The Kite Runner, it is clear that Amir accomplished something incorrectly from the absolute first page. Amir says, ââ¬Å"Standing in the kitchen with the recipient to my ear, I knew it wasnââ¬â¢t just Rahim Khan on the line. It was my past of unatoned sins. â⬠(1). The peruser comprehends that Amir had accomplished something incorrectly in the winter of 1975. Afterward, we make sense of what this ââ¬Å"somethingâ⬠was; he watched Hassan get assaulted. It was after Amir had recently won his kite race and Hassan had gone to bring the triumphant kite. He at that point went over the harassers of the area: Assef, Kamal, and Wali. Assef attempted to take the kite, yet like a reliable companion, Hassan would not let him. Assef then let Hassan keep the kite, yet just to follow through on the cost of being assaulted. Amir remained behind a divider and watched everything occur without saying single word. This is likely one of the most significant scenes in the entire book; Amirââ¬â¢s activities from this molded how he grew up and carried on with an amazing remainder with lament. After Amir watched Hassan get assaulted, nothing was the equivalent. He was loaded up with blame and lament. He felt like a weakling. ââ¬Å"I ran in light of the fact that I was a weakling. I feared Assef and what he would do to me. I feared getting injured. â⬠(77). He was unable to turn and help his companion since he was terrified, and he needed the endorsement of his dad for once; he thought bringing home the kite would prevail upon Baba. Much to his dismay that he destroyed an amazing remainder by doing this. Amir was loaded up with such lament that he needed to dispose of Hassan somehow. He was unable to stand the mystery that he had from that night and needed the agony to leave. Amir changed his and Hassanââ¬â¢s relationship that night. Significantly after Amir surrounded Hassan and got him to leave, Amirââ¬â¢s blame didn't leave and he was everlastingly lamenting all the choices he had been making so far. Amir and Baba wound up going to America to attempt to escape from quite a while ago and get the recovery the two of them were aching for. In the wake of living in America, Amir got a call from his old companion, Rahim Khan. Rahim Khan had been searching for some recovery of his own in light of the fact that he had been leaving well enough alone from Amir his entire life; Hassan was really Babaââ¬â¢s child and Amirââ¬â¢s relative. Hassan had kicked the bucket and Rahim needed Amir to recover Hassanââ¬â¢s child, Sohrab. Amir despite everything hefted around the blame from the winter of 1975 and concluded this was his opportunity to make up for himself. As Rahim Khan stated, ââ¬Å"There was an approach to be acceptable once more. â⬠(2). This was Amirââ¬â¢s approach to be acceptable once more. Amir had been searching for reclamation his entire life. Recovering Sohrab would free himself of this. Amir additionally outstepped his weakling character when he was looked to a fight with Assef. This piece of the book was one of the other most significant scenes. Amir came out with Sohrab and he at long last got the recovery that he was looking for since the day he watched Hassan get assaulted. All through the book there were numerous instances of recovery. It generally happened in Amir as we saw his relationship with Hassan develop all through the book. Amir had such blame that he needed to drive Hassan away; this demonstrated the amount of a quitter he truly was. After that day, he generally hauled around the blame of double-crossing his companion lastly acquitted himself by discovering his reclamation while recovering Sohrab. Despite the fact that his choice of being a defeatist influenced his life pitiably, it despite everything formed him into the man that he was toward the finish of the book. Hosseini, Khaled. The Kite Runner. New York: Riverhead Books, 2003. Step by step instructions to refer to The Kite Runner Redemption, Papers
Saturday, August 22, 2020
Left Sided Spastic Hemiplegia | Case Study
Left Sided Spastic Hemiplegia | Case Study Mediation Analysis Foundation Jane Walters is a multi year old young lady and has a conclusion of left sided spastic hemiplegia, a type of Cerebral Palsy. Jane has two more seasoned sisters who go to horse riding exercises at their nearby pens. Jane has as of late communicated an enthusiasm for going along with them to her folks. Anyway her folks are stressed that due to her finding she won't have the option to stay aware of her kin. Jane is extremely mindful of her condition, and has as of late lost certainty, asking her folks for what valid reason she is not quite the same as other kids her age. Analysis Cerebral Palsy (CP) alludes to non-dynamic conditions portrayed by impeded willful development or act, and coming about because of pre-birth formative contortions or postnatal CNS harm (Reed, 2013, pp. 38-47). As per the National Institute of Neurological Disorders and Stroke (2008), all things considered, a kid with CP will have other clinical issue, for example, psychological weaknesses, seizures, postponed development and improvement. Spastic conditions, for example, Janeââ¬â¢s happen in excess of 70 percent of CP cases. Spastic hemiplegia is a sort of CP that ordinarily influences the body down one side. The spasticity makes a condition of obstruction against any scope of movement; this opposition at last speeds up that development (Reed, 2013, pp. 38-47). Youngsters like Jane with spastic hemiplegia will by and large walk later than other kids and will in general stroll on their pussyfoots on the grounds that regularly they will experience the ill effects of high impact point ligaments. Regularly the arm and leg on the childââ¬â¢s influenced side are shorter and more slender (National Institute of Neurological Disorders and Stroke 2008). Effect of Right Hemisphere Brain Damage-Jane has left sided spastic hemiplegia, showing that harm to the mind has happened in the correct side of the equator. The essential driver of CP is harm to white matter of the cerebrum this is regularly brought about by irregular mental health. This can be brought about by a seep on the cerebrum, or by an absence of oxygen to the mind, for the most part brought about by a troublesome birth (NINDS 2008). It was essential to consider extra intricacies identified with right sided mind harm to guarantee a consciousness of Janeââ¬â¢s level of practical capacity be it; genuinely, psychologically or behaviourally. Those that may identify with Janeââ¬â¢s case are recorded beneath in table one. Table one: How harm to the Right Hemisphere can influence work and the control of pony riding. Janeââ¬â¢s determination would imply that she would require contribution from a Multi-Disciplinary Team (MDT). Given her age this would originate from a network pediatric groups (CPT). The group will work intimately with the childrenââ¬â¢sââ¬â¢ group in social administrations and essential consideration. The group will give a scope of appraisals and mediations to youngsters and their families. In Janeââ¬â¢s MDT group there will be a scope of various individuals, for example, Physiotherapists, Pediatricians, Occupational Therapists, Social Workers, Speech and Language Therapists and Educational Psychologists (NHS 2012). As indicated by the Disability Act Jane is qualified for a free appraisal of her individual needs. The demonstration is intended to advance the interest of individuals with handicaps in the public arena by supporting the arrangement of inability explicit administrations (NCSE 2011). A normalized meet was utilized, this was to permit the OT staff to see how Jane and her family collaborate with one another creation it simpler to; get data, recognize qualities needs and objectives just as produce a mediation plan and empower objective scaling Due to Janeââ¬â¢s condition she would have just been known to social administrations and the MDT, as she had just gotten physiotherapy to help with muscle firmness and improve center quality. In this manner upon the OT division tolerating Janeââ¬â¢s referral, an underlying appraisal was done in her home condition with mother and father present (An and Palisano 2013). Coordinated effort between proficient ataff and Janeââ¬â¢s family is a crucial segment in family-focused administrations, this is viewed as best practice in early mediation and pediatric recovery (An and Palisano 2013). Joint effort between the two gatherings is fundamental for defining important and attainable objectives for a kid. Arranging and executing mediations must have the option to fit inside the setting of family life. (An and Palisano 2013) The accompanying qualities and shortcomings were distinguished during the underlying appraisal. Table two: Janeââ¬â¢s qualities and confinements During the underlying evaluation Janeââ¬â¢s mother communicated worries about her center quality and whether this would influence Janeââ¬â¢s capacity to ride. So as to address these worries a Sitting Assessment for Children with Neuromotor Dysfunction (SACND) appraisal was finished this is a clinical instrument to survey static and dynamic postural control in sitting in kids with neuromotor dysfunctionââ¬â¢ (Reid 1995) This normalized appraisal was utilized to determine how Janeââ¬â¢s CP influences her capacity to sit easily and concentrate. This aptitude will be basic if Jane needs to have the option to sit upon a pony easily and have the option to think for the whole meeting. The SACND estimates nature of free sitting capacity across four territories: proximal dependability, postural tone, postural arrangement, and parity (Knox 2002). The evaluation uncovered that Jane has powerless upper trunk control thus will be given an uncommonly adjusted seat which will empower her to sit all the more easily and for longer timeframes contrasted with standard seat. After the two evaluations were finished a mediation plan was made with contribution from Jane, her family and the word related specialist. Jane recognized her drawn out objective of pony riding and to accomplish this drawn out objective, four momentary points were set to fill in as recuperation achievements (Duncan 2011). Table three: Janeââ¬â¢s long haul point and transient objectives. Word related specialists are not required to utilize a particular practical result evaluation device in the determination of their appraisals. At the point when an expert is choosing an evaluation, they should depend on their clinical and expert judgment (Asher 2007). Specialists need to think about what it is that they plan to accomplish with the appraisal, and if this is dealt with the evaluation can be classed as a triumph. One method of assessing an appraisal is to take a gander at the exhibition of patients on an individual evaluation task (Steultjens 2005). What's more, will have the option to address how very much did the evaluation identify with the objective setting and goals for the patient (Duncan 2011). As a major aspect of the Model of Human Occupation horse riding will have a focal influence in Janeââ¬â¢s habituation. Not exclusively will this set up a daily practice, it tends to be something that Jane can invest wholeheartedly in (Kielhofner and Forsyth 2011). Riding will help Jane expand upon her fearlessness, having that normal confiding in relationship with a pony that shows no judgment and doesn't comprehend that she is unique (Horseback UK). The significant worry that Janeââ¬â¢s mother presents is the concern that she won't have the option to stay aware of the physical necessities of riding and that this will dispirit Janeââ¬â¢s energy. This worry will be handled in objective number four. Once Jane and her family have a superior comprehension of hemiplegic cerebral paralysis, the OT can start examining, using pictures how this may influence her. In the event that Jane has an essential comprehension of her condition it will be simpler for her to set progressively practical objectives with the OT as she will have a more noteworthy consciousness of what she can do and may battle with. This will decreased the probability getting upset when attempting to accomplish objectives her concurred objectives, this will ideally diminish mumââ¬â¢s worries about the mediation plan. Jane feels her folks don't permit her to do as much as she might want to have the option to accomplish because of a paranoid fear of harming herself or become excessively drained. The OT chose to make to make Jane mindful of what weakness is and may feel like. This would ideally urge Jane to tell her mum or father when she is feeling tired. With this data Janeââ¬â¢s guardians can keep a weariness journal with Ellie. This will furnish the OT with some data in regards to when Jane feels generally worn out and how this effects on her occupations. This would then be able to be talked about with Janeââ¬â¢s guardians and the RDA and reasonable plans can be made seeing exhaustion the board regarding when might be the most acknowledge time for Jane to make them ride exercise when she has the most vitality. When an example of exhaustion can be set up the OT staff will create procedures to oversee Janeââ¬â¢s weakness. For instance Jane ought to participate in a movement that she discovers loosening up, for example, perusing, shading or sitting in front of the TV. This should be possible after increasingly arduous movement or toward the beginning of the day if Jane is known to have a bustling evening brimming with physical exercises, for example, a riding exercise. On the off chance that Jane can differ her day with unwinding and progressively demanding exercises, she will have the option to monitor vitality for the more difficult action of riding and along these lines last the entire hour exercise. This type of mediation utilizes the Compensatory Approach. The rule behind this methodology is adjusting to and making up for a brokenness as opposed to simply treating the reason for the issue. Which in this is Janeââ¬â¢s cerebral paralysis and her left sided shortcoming there is a greater amount of an accentuation on treating the side effects (Feaver and Edmans 2006). Also, the Compensatory Approach may permit Jane to have the option to recover a level of her autonomy by repaying where the fundamental driver can't be dealt with. In Janeââ¬â¢s case this is overseeing and repaying on her shortcoming and weariness, and along these lines permitting her to monitor vitality so as to finish a riding exercise (Addy 2
Monday, August 17, 2020
An Atypical Saturday
An Atypical Saturday An Atypical Saturday: That followed an atypical week MIT is certainly an unusual place. Case in point: no one really asks how your day is; they ask how your week is. Thats because most MIT students take this place one week at a time. For me, each week is like a round in a boxing match. And this week, I went down hard. MIT landed a good right hook and I hit the mat. Talk about being knocked into next week. You win this time, MIT. All you prospective students should expect weeks like that. There will be sleepless nights. There will be weeks you have to choose which work to do because you have too much and cant do it all. And there will be weeks where you feel like youre not good enough. Just remember to get up and keep fighting, because you will make it. And when the match is over, you can walk out of the ring with your head held high and know that youre a stronger person for it. Ok, enough of that. This post is actually about how I spent my Saturday. I was invited by several of my friends to my first Red Sox game. Im a senior and Ive never been. Naturally I couldnt pass up this opportunity (especially given the horrid week I had), so I paid way too much for some tickets and decided to go. On my way to the student center, I passed a football game. MIT vs. Dartmouth. I thought Wow, sports do exist here. I have the proof: We even have cheerleaders! My friends were late, so I stuck around a little while. I didnt stay to the end, but we were losing when I left. Oh well. We all met up and walked over to Fenway for a late lunch. Nothing like eating with friends to relax you. Jackie 08 and Lawrence 08 Erika 08 and Rene 08 After enjoying a full rack of BBQ ribs: We walked around Fenway in the massive crowds of people: And managed to snag some Red Sox paraphernalia before it sold out: Julianna 08 and Lawrence 08 Dont let anyone tell you that MIT students dont have good hygiene. Obviously, Lawrence has an incredibly clean nose thanks to Erika. They shut down the streets around Fenway at game time, so there were a few street performers. I thought these guys were particularly good Because it was our first time, and Julianna was in the lead, we got lost. Lawrence, however, came to the rescue and pointed us in the right direction: Finally, we all made it: The seats werent bad. We sat in the back of the outfield. A little later Sasha 08 came to join us: Dont be freaked out. She always looks like that. I hadnt been to a baseball game in a while, and I forgot how quickly they went by. An hour and a half after we got there: RED SOX WIN! So it was a day of firsts. My first bad week this semester came to an end. I saw my first MIT football game, complete with cheerleaders. And I attended my first Red Sox game. Make sure, even if you have a lot of work, to relax sometimes and hang out with your friends. It makes a world of difference.
Sunday, May 24, 2020
People aspire of prosperity life - Free Essay Example
Sample details Pages: 4 Words: 1289 Downloads: 5 Date added: 2017/06/26 Category Sociology Essay Type Argumentative essay Tags: Development Essay Did you like this example? Is Dubai Playing It Right! Nowadays there doesnt seem to be an end to human needs. People aspire for prosperity prosperous life, a good job, a good house, to drive a well manufactured car, and even to have a huge Bank account!! These aims may be a little bit crashed because of the economic crisis that has recently hit the world. Many countries after this crisis tried to recover and rebuilt their economy and return to be stronger and face this crisis. Others couldnt do that as this economy crisis hit it very hard as this country resources are not good enough or rich enough to get over it. From the countries that were hit by this economic crisis is Dubai. Dubai is a very fast growing country economically, it is the meeting point between the East and the West, it links between western modern life and eastern hospitality. Dubai is one of the seven emirates of the United Arab Emirates UAE. There is nothing you cant find in Dubai from beautiful beaches and clear aqua blue seas to indoor activities, an underwater hotel and skyscrapers, there is never a shortage of things to do in Dubai. It has the biggest airport in the world, the largest man-made port in the world, the largest Mall in the world, the only 7 Stars Hotel in the World, the largest Skyscraper in the world and finally the largest Theme Park in the world which is about 3 times bigger in size than Disney World in Orlando !! as came in DubaiCondoProperty.com. The question is; is it a right way to become a leading economic country at this short time? People might think that it is not the best path for development; because there are some barriers. First, resources being under stress. Second, large amounts of loans leading to debts, and Third, people that might lose their jobs and companies that might shut down if the economy falls down. Donââ¬â¢t waste time! Our writers will create an original "People aspire of prosperity life" essay for you Create order One of the reasons that support this point of view is that any developing country it should have enough resources for investment especially if we are talking about the UAE, many of these countries contain Oil resources except Dubai This city state is purely a business city wholly depending upon tourism and other business. Dubai World, attract world entrepreneurs that started spending more and more on building fine roads, and 7 Star Hotels. Prasadjain said in an article entitled Financial crisis in Dubai, reasons and effects. So Dubai is not an Oil Country and depend mainly on money that it earns from these investments especially tourism sector. But immediately after this economic crisis a rumor spread that after the Atlantis opening ( which cost about 1.5Bn Dollars ) the hotel was only charging 10 percent of the original price and has only about 26 percent occupancy as mentioned in Diversification Dubais Downfall by Helena Axelson Fisk. Also it was published that Dubai began to pro nounce a plan for building two more villages like Al Nakheel (Palm Island) which is a group of Islands on the shape of a Palm that cost about 110Bn Dollars before it was even completed! As published in BBC News website. Huge investments surely need massive amount of money, this condition is not available in Dubai, it tend to Borrow money from Banks all over the world, leading to debts then failure to repay. UAE faces up to $184 Billion total debt according to estimates by Bank of America Merrill Lynch, also the Bank said that Dubai only faces almost $50 billion of debt amortization in the next three years: $12 billion in 2010, $19 billion in 2011 and $18 billion in 2012as mentioned by Sebastian Tong in article entitled UAE faces up to $184 billion total debt: BofA-Merrill Lynch. Also there are many Banks that were hit because of Dubai inability to repay Banks were hit particularly hard on concerns over Dubais ability to pay back its debts as came on BBC News, some of these Banks are Barclays which was the biggest faller down by 8%, followed by Royal Bank of Scotland, which lost 7.8%. Dubai asked for a six-month delay on debt repayments it was due to repay $3.5Bn in December. Other reason that strengthens my position is that a fast economic growing country should have a strong market study and economic plan to preserve peoples jobs as when it falls down, people might lose their jobs and companies might shut down, thats what happened in Dubai when it was hit by economic crisis. Nowadays a lot of people were fired and lost their jobs because companies couldnt pay them. Lots of people have left my neighbor, an architect from the US, was fired and her whole company was shut down. A western journalist said as mentioned in BBC News. Other witness to these incidents A lot of our friends have lost jobs, particularly senior management in human resources and information technology, some have stayed here, but others have left, says Grace, in an article by Michael Buchanan. It reached that people leaving Dubai and parking their cars in the airport. On a recent walk around the car park at Dubai Airport, there were more than two dozens cars that looked completely aba ndoned by their owners. Some people wrote little messages on the layers of sand that have gathered on the vehicles. One says Gone 4 Ever, and another says He will return Inshallah This was mentioned by Michael Buchanan as well. Concerning losing jobs as well Buchanan mentioned that The competition for jobs is fierce now, whereas there would be two people for one job before, I think there is ten now. The opportunities arent there as much and the salaries arent there. Its just getting worse and worse! On the other hand, some people might disagree with this point of view and assure that Dubai will make it and survive peacefully from this economic trap as Abu Dhabi; Dubais Twin has just lent it $ 10Bn to repay her debts as mentioned by Margaret Coker in an article entitled Dubais Rescue Boosts Others. But it would be the same and the circle would not stop as its going to be a Series of Debts. Finally, Dubai should take step by step in her economical growth and not jumps, plus its not the top needs of citizens to have this luxurious fantasy life, by this amount of money Dubai might have done many important projects to help the 3rd World Countries, these amounts of money can be charged to many productions that might aid the needs of people all over the world. Works Cited Title: UAE faces up to $184 billion total debt: BofA-Merrill Lynch Site: www.reuters.com Date Published: 27 Nov. 2009 Date Access: 15 Dec. 2009 URL https://www.reuters.com/article/idUSTRE5AQ28C20091127 Name: Prasdjain Title: Financial crisis in Dubai Reasons and Effects Site: www.hubpages.com Date Access: 17 Dec. 2009 URL https://hubpages.com/hub/FINANCIAL-CRISIS-IN-DUBAI-REASINS-AND-EFFECTS Title: Shares hit by Dubai debt problems Site: www.bbcnews.com Date Published: 26 Nov. 2009 Date Access: 15 Dec. 2009 URL https://news.bbc.co.uk/2/hi/8381258.stm Name: Helena Axelson Fisk Title: Diversification Dubais Downfall Site: www.global-economy.suite101.com Date Published: 30 Nov. 2008 Date Access: 15 Dec. 2009 URL https://global-economy.suite101.com/article.cfm/diversification_dubais_downfall Title: Views from Dubai The end of the dream Site: www.bbcnews.com Date Published: 27 Nov. 2009 Date Access: 15 Dec. 2009 URL https://news.bbc.co.uk/2/hi/8381363.stm Name: Michael Buchanan Title: Time of transition in Dubai as construction work cut Site: www.bbcnews.com Date Published: 6 Dec. 2009 Date Access: 17 Dec. 2009 URL https://news.bbc.co.uk/2/hi/business/8397832.stm
Wednesday, May 13, 2020
Case Study Qualitative Design - 1185 Words
Article: de Beera, M., and Masona, R. B. (2009, May 2). Using a blended approach to facilitate postgraduate supervision. Innovations in Education and Teaching International, 46 (2), 213 226. What was the overall qualitative design? A case study research design was used in order to reflect the postgraduate supervision processes and procedures. The participants in the study were postgraduate research students from the Department of Management at the Durban University of Technology (DUT, South Africa during the years 2005 and 2006. What was the problem statement? The quality of the postgraduate research program suffers from an unbalanced supervisory schedule for matriculating postgraduate students that weakens the research program, decreases completion rates, and deprives students of the guidance and nurturing that is warranted by their status and their contributions to the research activities and reputation of the university. What was the purpose of the study and what were the research questions (if stated)? The research was intended to explore the use of blended learning as a way to mediate the weaknesses in the postgraduate supervision program. In particular, the study focused on the utility of blended learning to provide important feedback to the postgraduate students in their research endeavors, and to explore the capacity of a peer discussion forum as an avenue of additional support. What was the sample and sampling technique used? The sampling processShow MoreRelatedQualitative Study Design1712 Words à |à 7 PagesDesign of the Study Rationale for a Qualitative Study The purpose of this study is to explain how educational technology companies develop their products or services to promote use and adoption by school decision-makers and teachers, as new products and services enter K-12 ecosystems. As explored in the review of literature section, the K-12 ecosystem is a complex system with businesses that provide a host of services and products to capitalize on private and public investments to increase technologyRead MoreResearch Methodology Of The Research Approach978 Words à |à 4 Pagesresearch approach adopted in the study as well as the research methodology and the practical approach adopted to achieve the set objectives of the study. In addition, it also highlights the data collection methods, ethical considerations, and data analysis. Case studies will be used as a research strategy as they are distinguished by their ability to investigate a phenomenon which, in this case, will be the upgrading heritage buildings through sustainable designs and construction. The chapter alsoRead MoreQualitative And Quantitative Research Design1537 Words à |à 7 Pagesand contrast qualitative and quantitative research designs. While giving the information, I will also elaborate on the types of research designs that they both implore. At the end of the paper, the reader will have a better understanding for qualitative and quantitative research designs and when to use each type of design. Qualitative Research Design Cresswell (2014) states ââ¬Å"qualitative methods rely on text and image data, have unique steps in data analysis, and draw on diverse designsâ⬠(p. 183).Read MoreA Research Study On Using Northcentral University ( Ncu ) Dissertation1261 Words à |à 6 Pagesexamined for its instructions on how to detail research methods for quantitative and qualitative studies. Quantitative Research Researchers or research teams who elect a quantitative study are going to determine the relationship between an independent variable and a dependent variable within a population (Babbie, E.R., 2010). There are two types of quantitative study designs: descriptive and experimental. A descriptive design typically measures the subject once and establishes the association between theRead MoreA Qualitative Research Methods For Public Service Course847 Words à |à 4 PagesFor Capella Universityââ¬â¢s Advanced Qualitative Research Methods in Public Service course students learned about three research designs; phenomenology, ethnography, and case study. Phenomenology research design is based on philosophical approaches studying a signal phenomenon several individuals has experience (Creswell, p. 14, 2014). Data is normally collected through participant interviews (2014). Ethnography research design studies patterns of behaviors within an identified group/culture (2014)Read MoreHow Ch ildren with Autistic Spectrum Disorder (ASD) React to Music1744 Words à |à 7 PagesQualitative and quantitative methods allow researchers to investigate, explore and inquire the nature of the phenomenon being studied. It is important that the researcher develops a clear understanding of the problem and design a plan to investigate it (Cresswell, 1998, para. 1). There are a variety of research methods; nevertheless, it is important to consider which research method is appropriate for the study. Qualitative research focuses on human experiences while quantitative research reliesRead MoreQuantitative vs Qualitative Research Design Essay1657 Words à |à 7 PagesThe foundational difference between the two methodologies of quantitative and qualitative research is that they stem from differing ideas on the nature of ââ¬Ërealityââ¬â¢. Whereas the quantitative concept of reality is an objective one proven to be true by empirical evidence, qualitativeââ¬â¢s concept of ââ¬Ë realityââ¬â¢ is based on personal perception. Qualitative methodology suggests that as ways of perceiving the would are unique that reality itself is subjective (Alston Bowles, 2012, pp. 12-16). In other wordsRead MoreQuantitative Research Design Is The Standard Experimental Method Of Most Scientific Disciplines1104 Words à |à 5 PagesQuantitative research design is the standard experimental method of most scientific disciplines. These experiments are sometimes referred to as true science, and use traditional mathematical and statistical means to measure results conclusively. They are most commonly used by physical scientists, although social sciences, education and economics have been known to use this type of research. It is the opposite of qualitative research. Quantitative experiments all use a standard format, with a fewRead MoreQualitative Design Chart Essay1097 Words à |à 5 PagesQualitative Design Chart The type of data collection for a qualitative research study depends on the research design. The qualitative design itself originates out of the disciplines and flow throughout the process of research (Creswell, 2014). Creswell (2014) recommends narrative, phenomenology, ethnography, case study, and grounded theory as common qualitative research methods. These were recommended because of they are popular across the social and health and science research studies. HaysRead MoreQuantitative And Qualitative Research Design1695 Words à |à 7 Pagesinterested in studying. Among the most widely used methodologies are quantitative, qualitative, and mixed-method (Cozby Bates, 2012, Garza Landrum, 2015; Leedy Ormrod, 2013; Creswell, 2013; Gergen, 2015). Qualitative and quantitative research designs, for example, are types of research approaches that provide clear directions on how to carry out a research plan (Creswell, 2013). The quantitative research design is profoundly deep-rooted in the discipline of psychology where it has been used through
Wednesday, May 6, 2020
Effective School Leadership Free Essays
Effective School leadership today must combine the traditional school leadership duties such as teacher evaluation, budgeting, scheduling, and facilities maintenance with a deep involvement with specific aspects of teaching and learning. Some key elements of Instructional leadership and what I believe to be most important and effective elements in the leadership role include the following: Prioritization: Instructional Leaders make adult learning a priority and set high expectations for performance (NAESP, 2001). While leaders cannot neglect other duties, teaching and learning is where the majority of a leaderââ¬â¢s scheduled time needs to be allocated. We will write a custom essay sample on Effective School Leadership or any similar topic only for you Order Now Visible Presence: Placing the focus on learning objectives, modeling behaviors of learning, and designing programs and activities on instruction are essential for instructional leadership (Whitaker, 1997). Having leaders as teachers of instruction serves as a model for many teachers who may struggle with certain concepts and can help build trust and relationships. Curriculum: Principals need to know about the changing concepts of curriculum (Approaches to Leadership). The goal of any leader should be to increase student achievement; therefore, the curriculum, instruction, and assessments must all be aligned with the standards. Leaders need to be knowledgeable with curriculum and state standards and provide professional development and continuous learning for adults. Data: In their focus on improving achievement, effective leaders use multiple sources of information to assess performance (NAESP, 2001). Many leaders use data to help guide the instructional focus and professional development for teachers. Effective leaders skillfully gather information that determines how well a school organization is meeting goals and use that information to refine strategies designed to meet or extend the goals. Effective leaders make student success pivotal to their work and,à accordingly, pay attention to and communicate about instruction, curriculum, and student mastery of learning objectives, and are visible in the school. Learning needs to occur throughout an organization, and instructional leaders need to become participants in the learning process in order to shape and encourage the implementation of effective learning models in their schools. To illustrate, effective leaders donââ¬â¢t just arrange for professional development; rather, they participate in staff training provided to their staffs. Additionally, good leaders foster the idea of working together as a valuable enterprise because they understand that this kind of collaborative learning community ultimately will build trust, collective responsibility, and a school wide focus on improved student learning (Mendez-Morse, 1991). How to cite Effective School Leadership, Essays
Monday, May 4, 2020
Supercomputers Molecular Dynamics
Question: Discuss about the Supercomputers Molecular Dynamics. Answer: Introduction A supercomputer can be defined as the computer with very high level of computational capacity when compared with the general purpose computer. The term supercomputer was coined in 1929 at New York for a set of large customized tabulators (Chen et al., 2014). The set of tabulators was made by IBM to support the activities in Columbia University. However, the supercomputers were introduced in the late 1960s. Seymour Cray working at Control Data Corporation built it. The early supercomputers used only few processors. The development of the supercomputers made it evitable for incorporating thousands of processors in the end of 1990s. The count of processors reached to tens of thousands in the multiple parallel supercomputers developed at the end of 20th Century (Shaw et al., 2014,). The performance of the supercomputers is measured in floating point operations per seconds or FLOPS. The latest supercomputers have performance capacity of up to quadrillions of FLOPS. The following assignmen t has been made for analysis of the supercomputers and their structure and benefits. The study would help in evaluating the various components of the supercomputers and description of any one of them. The assignment would also highlight some innovative trends that may be possibly seen in the near future of supercomputers. Major components of Supercomputers The supercomputers are very useful for solving highly calculative intensive tasks that have complex structure and operations. These complex operations include simulation, modeling, analyzing various types of data, cryptographic analysis, and intricate designing (Sridharan et al., 2013). The operations of supercomputers are helpful for weather forecasting, simulations of molecules behavior, and modeling of airplanes within wind tunnels. The analysis of data finds its use for the security agencies, astronomical data manipulation, and sequencing of the genome. The architecture of supercomputer consists of processors, memory, input and output devices, and interconnection. Processors: The processors used in supercomputers are completely made up of pure silicon. The pure silicon consists of 99.99% silicon crystal and it is more costly when it is compared to gold in weight to weight (Liao et al., 2014). The size of silicon crystals are approximately 300 square meters. The processors consist of doping materials that helps in formation of wires, resistors, transistors, and capacitors. The components of doping materials also consist of rare elements of earth and their quantity is in minute volumes. Memory: The memory used in the supercomputers is distributed in nature. Each processor of the supercomputer has been connected to an exclusive local memory with an network interface node NI (Hord, 2013). The dedicated communication network is useful for connecting the nodes of the supercomputer. NORMA or no remote memory access is implied in the system for forming no global cache coherent shared memory address. Input Output devices: The input output devices are helpful for inputting the devices into the system and making allowance for the output of the value. The input and output functions of the supercomputers have same concept of operations like in general computers. It includes devices for entering the values/data in the system for processing and devices used for displaying the output of the processed data (Bartolini et al., 2014). The various input devices like keyboards, reader, or microphone would act as the input devices for the supercomputers. The output devices mainly include the display monitor and printers. Interconnections: The interconnection consists of a network subsystem in the supercomputer for targeting memory intensive applications of supercomputers (Anwar-Mohamed et al., 2014). The supercomputers are integrated with many nodes for the high performance of the network operations. The interconnection design of the supercomputer is based on the 64X64 high radix crossbar switches. The design of the interconnection depends upon the traffic amount, communication pattern, and physical constraints. However, there are probabilities of finding the bottleneck of the communication design for further enhancement and improvement of the performance. The supercomputers are designed for scaling up of the entire system along with the computer performance (Rohr et al., 2014). The design space exploration of the computer devices is responsible for the evaluation of the feasibility of the networks. The complex architecture of the supercomputers makes them very complex from other standard computers. The characteristics differences between the standard computer and the supercomputers are specialization, controlled environment, operating system, hierarchy of memory designs, and programming language. Discussion of Distributed memory system of Supercomputers Distributed storage memory is very crucial in the structure of supercomputer. The parallel algorithm has been implemented in the structure of supercomputers. The processes by which the parallel algorithm can be implied in the structure of the supercomputers are 1 shared memory systems (uniform memory access UMA and cache coherent non uniform memory access ccNUMA) and 2 distributed memory systems (massive parallel processing and cluster computing) with each of them having a standardized programming model (Stephan Docter, 2015). The memory system of the supercomputer is of hybrid structure with shared and distributed architectures. The memory system shares the same address space or memory at low level of computation nodes. Numerous storage appliances are used for forming the backbone of the new storage system that would be capable for the storing, ingesting, distributing, and processing of the research data at a rate of one terabyte per second. The use of flash drive has made the data processing more easy and comfortable (Zgurskaya Smith, 2016). The processing of the data has been largely improved and it has resulted in formation of the faster throughput of the data. The solid state devices used in supercomputer are prone to store the data on the flash memory chips instead of the magnetic platters that were used in hard drives. The solid state devices do not require any movement and it has made the system less rugged and vulnerable for the failure. The devices of solid state do not consume much energy and are classified as less power hungry devices. The speed of data processing is almost similar to ten times of the computer system of NAS system. The storage system comprises of 40 Peta-bytes of unprocessed data storage that can hold almost about 227000 miles of the books stacked to each other (Rohr, Neskovic Lindenstruth, 2015). The performance of the supercomputers is measured in floating point operations per seconds or F LOPS. The latest supercomputers have performance capacity of up to quadrillions of FLOPS. The supercomputers have incomparable increased value of the computational efficiency that can deliver more optimized performance with predictive models of the computerized storage. The 40 Peta bytes of storage are comparable to 40,960 computers with 1 Tera bytes of storage each (Ellingson et al., 2014). The supercomputers are built with high solid state drives for memory system. It would help in solving the problems of the computation faster than the systems that incorporates the traditional hard drives. The supercomputers are designed for scaling up of the entire system along with the computer performance. The memory used in the supercomputers is distributed in nature. Each processor of the supercomputer has been connected to an exclusive local memory with an network interface node NI. The dedicated communication network is useful for connecting the nodes of the supercomputer. The complex architecture of the supercomputers makes them very complex from other standard computers (Zgurs kaya Smith, 2016). The characteristics differences between the standard computer and the supercomputers are specialization, controlled environment, operating system, hierarchy of memory designs, and programming language. Future trends for Supercomputer technology The development of technology has been increased and it has seen abrupt pace of increased potential. The technology that has been largely innovated since the last decade is the Supercomputer technology (Stephan Docter, 2015). The supercomputer technology has seen wide development of the implementation models. Some future trends of technology that can be used in supercomputers include: Increment of power and performance: The Moores law has presumed that the technological development of the integrated chips has seen large increment in power generation. It can be predominantly said that after a span of 24 months, the overall capacity of the computer chips would be doubled (Anwar-Mohamed et al., 2014). The increment of the power of processors would result in increasing the processing speed and efficiency of the chips. The use of improved ICs for the CPUs of the supercomputers would help in increasing the overall processing efficiency of the device. Deployment of the cloud function: The latest trend in storage and memory is the application of mobile cloud services (Hord, 2013). However, the cloud server can provide the space up to 10GB. The development of technology would be helpful for increasing this limit and integrate the cloud system with the operations of supercomputers. Conclusion The completion of the assignment had helped in realizing that the supercomputers have developed since the last three decades and the technology had made it evitable for incorporating tens of thousands of processors in the supercomputers. The latest supercomputers have a performance capacity of up to quadrillions of FLOPS. The supercomputers had achieved the qualities of solving highly calculative intensive tasks with complex structured operations. Some of the complex operations include simulation, modeling, analyzing various types of data, cryptographic analysis, and intricate designing that had been widely used for weather forecasting, simulations of molecules behavior, and modeling of airplanes within wind tunnels. References Anwar-Mohamed, A., Barakat, K. H., Bhat, R., Noskov, S. Y., Tyrrell, D. L., Tuszynski, J. A., Houghton, M. (2014). A human ether--go-go-related (hERG) ion channel atomistic model generated by long supercomputer molecular dynamics simulations and its use in predicting drug cardiotoxicity.Toxicology letters,230(3), 382-392. Bartolini, A., Cacciari, M., Cavazzoni, C., Tecchiolli, G., Benini, L. (2014, March). Unveiling EuroraThermal and power characterization of the most energy-efficient supercomputer in the world. InDesign, Automation and Test in Europe Conference and Exhibition (DATE), 2014(pp. 1-6). IEEE. Chen, Y., Luo, T., Liu, S., Zhang, S., He, L., Wang, J., ... Temam, O. (2014, December). Dadiannao: A machine-learning supercomputer. InProceedings of the 47th Annual IEEE/ACM International Symposium on Microarchitecture(pp. 609-622). IEEE Computer Society. Ellingson, S. R., Dakshanamurthy, S., Brown, M., Smith, J. C., Baudry, J. (2014). Accelerating virtual high?throughput ligand docking: current technology and case study on a petascale supercomputer.Concurrency and Computation: Practice and Experience,26(6), 1268-1277. Hord, R. M. (2013).The Illiac IV: the first supercomputer. Springer Science Business Media. Liao, X., Xiao, L., Yang, C., Lu, Y. (2014). MilkyWay-2 supercomputer: system and application.Frontiers of Computer Science,8(3), 345-356. Rohr, D., Kalcher, S., Bach, M., Alaqeeliy, A. A., Alzaidy, H. M., Eschweiler, D., ... Alqwaizy, I. (2014, August). An energy-efficient multi-GPU supercomputer. InHigh Performance Computing and Communications, 2014 IEEE 6th Intl Symp on Cyberspace Safety and Security, 2014 IEEE 11th Intl Conf on Embedded Software and Syst (HPCC, CSS, ICESS), 2014 IEEE Intl Conf on(pp. 42-45). IEEE. Rohr, D., Neskovic, G., Lindenstruth, V. (2015). The L-CSC cluster: Optimizing power efficiency to become the greenest supercomputer in the world in the Green500 list of November 2014.Supercomputing frontiers and innovations,2(3), 41-48. Shaw, D. E., Grossman, J. P., Bank, J. A., Batson, B., Butts, J. A., Chao, J. C., ... Forte, A. (2014, November). Anton 2: raising the bar for performance and programmability in a special-purpose molecular dynamics supercomputer. InProceedings of the international conference for high performance computing, networking, storage and analysis(pp. 41-53). IEEE Press. Sridharan, V., Stearley, J., DeBardeleben, N., Blanchard, S., Gurumurthi, S. (2013, November). Feng shui of supercomputer memory positional effects in DRAM and SRAM faults. InHigh Performance Computing, Networking, Storage and Analysis (SC), 2013 International Conference for(pp. 1-11). IEEE. Stephan, M., Docter, J. (2015). JUQUEEN: IBM Blue Gene/Q Supercomputer system at the Jlich supercomputing centre.Journal of large-scale research facilities JLSRF,1, 1. Zgurskaya, H., Smith, J. (2016).Supercomputer Simulations Help Develop New Approach to Fight Antibiotic Resistance. ORNL (Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)).
Subscribe to:
Posts (Atom)