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.

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. Don’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

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   |  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. 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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 â€Å"qualitative methods rely on text and image data, have unique steps in data analysis, and draw on diverse designs† (p. 183).Read MoreA Research Study On Using Northcentral University ( Ncu ) Dissertation1261 Words   |  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. 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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   |  7 PagesThe foundational difference between the two methodologies of quantitative and qualitative research is that they stem from differing ideas on the nature of ‘reality’. Whereas the quantitative concept of reality is an objective one proven to be true by empirical evidence, qualitative’s concept of Ã¢â‚¬Ë œreality’ 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   |  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   |  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   |  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

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 leader’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,  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 don’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

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)).

Marx`s Labour Essays - Marxist Theory, Marxism, Karl Marx

Marx`s Labour Description: This paper discusses Marx's argument on "estranged labour." This is a rather microcosmic topic but it is important because estranged labour is the basis for all of Marx's writing, most importantly, 'The Communist Manifesto.' Revealing Marx In Karl Marx's early writing on "estranged labour" there is a clear and prevailing focus on the plight of the labourer. Marx's writing on estranged labour is and attempt to draw a stark distinction between property owners and workers. In the writing Marx argues that the worker becomes estranged from his labour because he is not the recipient of the product he creates. As a result labour is objectified, that is labour becomes the object of mans existence. As labour is objectified man becomes disillusioned and enslaved. Marx argues that man becomes to be viewed as a commodity worth only the labour he creates and man is further reduced to a subsisting animal void of any capacity of freedom except the will to labour. For Marx this all leads to the emergence of private property, the enemy of the proletariat. In fact Marx's writing on estranged labour is a repudiation of private property- a warning of how private property enslaves the worker. This writing on estranged labour is an obvious point of basis for Marx's Communist Manifesto. The purpose of this paper is to view Marx's concept of alienation (estranged labour) and how it limits freedom. For Marx man's freedom is relinquished or in fact wrested from his true nature once he becomes a labourer. This process is thoroughly explained throughout Estranged Labour. This study will reveal this process and argue it's validity. Appendant to this study on alienation there will be a micro-study which will attempt to ascertain Marx's view of freedom (i.e. positive or negative). The study on alienation in conjunction with the micro-study on Marx's view of freedom will help not only reveal why Marx feels labour limits mans freedom, but it will also identify exactly what kind of freedom is being limited. Estranged Labour Karl Marx identifies estranged labour as labour alien to man. Marx explains the condition of estranged labour as the result of man participating in an institution alien to his nature. It is my interpretation that man is alienated from his labour because he is not the reaper of what he sows. Because he is never the recipient of his efforts the labourer lacks identity with what he creates. For Marx then labour is "alien to the worker...[and]...does not belong to his essential being." Marx identifies two explanations of why mans lack of identity with labour leads him to be estranged from labour. (1) "[The labourer] does not develop freely his physical and mental energy, but instead mortifies his mind." In other words labour fails to nurture mans physical and mental capacities and instead drains them. Because the worker is denied any nurturing in his work no intimacy between the worker and his work develops. Lacking an intimate relation with what he creates man is summarily estranged from his labour. (2) Labour estranges man from himself. Marx argues that the labour the worker produces does not belong to him, but to someone else. Given this condition the labourer belongs to someone else and is therefore enslaved. As a result of being enslaved the worker is reduced to a "subsisting animal", a condition alien to him. As an end result man is estranged from himself and is entirely mortified. Marx points to these to situations as the reason man is essentially estranged from his labour. The incongruency between the world of things the worker creates and the world the worker lives in is the estrangement. Marx argues that the worker first realizes he is estranged from his labour when it is apparent he cannot attain what he appropriates. As a result of this realization the objectification of labour occurs. For the worker the labour becomes an object, something shapeless and unidentifiable. Because labour is objectified, the labourer begins to identify the product of labour as labour. In other words all the worker can identify as a product of his labour, given the condition of what he produces as a shapeless, unidentifiable object, is labour. The worker is then left with only labour as the end product of his efforts. The emerging condition is that he works to create more work. For Marx the monotonous redundancy of this condition is highly detrimental because the worker loses himself in his efforts. He argues that this situation is analogous to a man and his religion. Marx writes, "The more

The Eastern Red Cedar and Other Popular Christmas Trees

The Eastern Red Cedar and Other Popular Christmas Trees Americans buy about 20 million real Christmas trees  each holiday season, most at retail lots and Christmas tree farms. Depending on where you live, the kind of evergreen youll find will vary. In fact, there are dozens of evergreens native to the U.S. Cant decide which one you like best? The trees below are some of the most popular Christmas varieties. Fraser Fir The  Fraser fir  is perhaps the most popular variety of Christmas tree because it is hardy enough to survive being cut and shipped across long distances. The Fraser is a native southern fir and grows at elevations above 5,000 feet. The tree has excellent needle retention along with a pleasing piney scent. The Fraser fir was named for Scottish botanist John Fraser, who explored the southern Appalachians in the late 1700s. Douglas Fir The  Douglas fir  is another common variety of Christmas tree found throughout the central and northern U.S. It is not a true fir and has its own unique species classification. Unlike those of true firs, the cones of the Douglas fir hang downward. They have a sweet scent when crushed. The tree was named after David Douglas, who studied the tree in the 1800s. Balsam Fir The Balsam fir is a beautiful pyramidal tree with short, flat, long-lasting aromatic needles. The Balsam fir and the Fraser fir have many similar characteristics and some botanists consider them extensions of the same species. However, balsams prefer cool climates and are native to the northeastern U.S. and Canada. They have a nice, dark green color and are very fragrant. The Balsam fir was named for the balsam or resin found in blisters on its bark, which was used to treat wounds during the Civil War. Colorado Blue Spruce The  Colorado blue spruce  is most familiar to people as an ornamental landscape tree. It has dark green to powdery blue needles and a pyramidal form when young. The Colorado blue spruce is very often sold as a living Christmas tree,  which includes an entire root ball and can be planted after the holidays. Its also popular because it rarely sheds its needles indoors. The spruce was chosen in 1978 and planted as the official living White House Christmas tree and is the state tree of both Utah and Colorado. Scotch Pine The  Scotch pine  is one of the most popular Christmas tree species because it rarely sheds its needles and has excellent water retention when cut. The Scotch pine is not native to America; its origins are European. It was first used in reforestation efforts in the New World. The Scotch pine tree has stiff branches and dark green needles that are retained for four weeks. Its aroma is long-lasting and lingers through the entire holiday season. Eastern Red Cedar The  Eastern red cedar  is a popular Christmas tree in the southern U.S., where it is a native species. This evergreen isnt a true cedar; its a member of the juniper family. Unlike some species that must be pruned regularly to maintain the traditional cone shape, the Eastern red cedar comes by its pyramidal crown naturally. The trees ease of maintenance makes it a favorite at cut-your-own tree farms. Its needles are a dark, shiny green color and sharp and prickly to the touch. White Spruce The white spruce is native to the northeastern U.S. and Canada, and one of the most common varieties sold as Christmas trees in that region. Like the Eastern red cedar, the white spruce has a natural conical shape that makes it easy for tree farmers to maintain. Its a common  choice for cut-your-own farms. However, some people dont like white spruce trees because they tend to shed their needles, which have an unpleasant odor. On the plus side, the trees thick branches make it ideal for heavy ornaments. Eastern White Pine The  Eastern white pine  has been valued as a timber tree for centuries, and it is commonly sold in the mid-Atlantic states as a Christmas tree. Because this variety of evergreen has very little scent, it is popular with people who suffer from tree-related allergies. Eastern white pines have excellent needle retention and stout branches to support heavy decorations. White or Concolor Fir The White fir, sometimes called the concolor fir, is known for its long, blue-green needles, excellent needle retention, and pleasing pine scent. Its commonly sold as a Christmas tree in California, where it is a native species. Virginia Pine The Virginia pine is a newcomer to many Christmas tree lots, particularly in the South. This variety was developed as a heat-tolerant alternative to the Scotch pine and has only recently been used as a Christmas tree. The Virginia pine has wide tufts of soft needles ranging from dark green to gray in color. Its limbs are stout with woody branches.