Wednesday, December 25, 2019

Lies Youve Been Told About Writing Essay about Myself

Lies You've Been Told About Writing Essay about Myself Therefore, if you learn how to think, through writing, then you'll develop a well-organized, efficient mind and one which is well-founded and certain. The most significant thing is that you justify whatever you say in your essay. Every thought should be relevant and concise. Say you think that everybody should learn at least one-second language. So whenever you are writing an essay, you're harnessing the complete might of culture to your life. Announce your Conclusion there is Nothing more provocative than revealing a conclusion from the start. For example, if you're reading a touching story, it may leave an enormous influence on your whole mindset in the practice of writing. Write about something you care about and even when you are assigned a particular topic for an essay, select a view or aspect of that topic which you like and would delight in writing about. Hence, if you believe banking essays are boring just like your company studies are, then you're probably wrong here. You can avail numerous search engines such as google for any of a person's essay subject. If you would like to convince your readers, make certain you present information in an excellent manner that may be read easily. It's important to get a topic that's specific enough that finding sources is relatively simple, but broad enough that you could write many pages about it. In summary, it's important to specify what would be helpful for the study and where can be used. What you have to do is to go over the topic. Also, you can look for sample expository essay topics so you will understand what to research and that which you will deal with. With that, you must make certain that the stream of your essay is smooth and logical. It's important to get a way of organizing your long essay. It is possible to use a modest illustrative material. Each of these kinds of paper is owned by the category of informative essay. You've got a guide and get ideas about what to do with your essay. Do your best in writing the essay and be sure that you are not going to incorporate any opinions. Articles and books are frequently the topic of the majority of analyses essays. Writing Essay about Myself Secrets That No One Else Knows About A college essay can be quite difficult so there isn't any reason to feel awkward when seeking help. Within the body, you must have three to four ideas. There's no better approach to do so than to write. If you're a student, or anyone else who's going to do a great deal of writing, then you need to provide yourself with the most suitable technology, especially now, when it's virtually costless to achieve that. Aside from freshmen, there are specific college essays which will pose a great deal of problem for students. Therefore, it's always recommended that you watch the documentary more often th an once as a way to properly digest it and know what it is about. Essay writing is not an easy feat. If you compose an essay arguing an argument, you are going to have to begin a thesis statement. When most students regard essay writing as a dull and hard assignment, it isn't necessarily accurate. There is barely any student, who wasn't assigned to compose an essay. You can produce your essay stick out from the rest by making use of the most suitable idioms at the most suitable spot. Just with the addition of long sentences for the interest of earning essay longer will not help. An essay is a rather brief bit of writing on a certain topic. You should compose a reflective essay that is simple to comprehend and you can do it by employing simple language. Or, based on the intricacy of the subject, you can take one separate paragraph only for that. While there's no one perfect manner of writing an ideal essay, there are a couple of things one can bear in mind which help to fulfill the PTE Academic format. Create numerous drafts and select the ideal one which best illustrates your thoughts. Always keep in mind that the crucial element to have an excellent writing is to realize the topic. Keep in mind, a poor title does not absolutely kill an essay, but a wonderful one may be delicious cherry on top. The conclusion ought to have a brief explanation of what's written. In brief, you can't fail by making the suitable introduction to your quote. In truth, it is normal for the title to be a couple of lines long.

Tuesday, December 17, 2019

Grignard Synthesis of Triphenylmethanol from Benzophenone

Grignard Synthesis of Triphenylmethanol from Benzophenone Purpose: The purpose of this experiment was to synthesize the tertiary alcohol triphenylmethanol from a Grignard reagent, phenyl magnesium bromide. The Grignard reagent was synthesized from bromobenzene and magnesium and then reacted with benzophenone to produce triphenylmethanol. It was important that water be excluded from the reaction, in order to prevent the formation of benzene. The reaction of phenyl magnesium bromide and benzophenone was quenched with sulfuric acid, and an extraction was performed in order to separate the organic phase containing the triphenylmethanol from the aqueous phase. The triphenlmethanol was then isolated and purified by crystallization and†¦show more content†¦The magnesium and bromobenzene mixture in the flask did not become cloudy, even after the addition of a crystal of iodine. On the second attempt at synthesizing the Grignard, after adding a crystal of iodine to start the reaction, the mixture in the flask did begin to grow cloudy a nd small bubbles arose from the surface of the magnesium, indicating the start of the reaction. As the reaction progressed, the flask became increasingly cloudy and was slightly brownish in color from the iodine. Some bits of magnesium still remained at the bottom of the flask after about half an hour or 45 minutes, indicating that the Grignard reaction was not complete, but the benzophenone was added anyway due to time constraints. The solution became bright pink and after several minutes of swirling the flask at room temperature, it became a whitish pink color. The solution also became a thicker consistency, though it appeared to still be liquid for the most part. Because of this thick consistency, some of the product may have been lost when poured into the sulfuric acid/ice water solution, even with the addition of ether to try to rinse it out from the flask. After performing the extraction and washes, the triphenylmethanol, biphenyl, and ether solution appeared to be a clea r yellowish liquid. In performing the crystallization in the hood,Show MoreRelatedGrignard Reaction1125 Words   |  5 PagesLab #5: Grignard Reaction – Synthesis of Triphenylmethanol John Kang Chem 152L Performed: 7/20/04 Date submitted: ________________ Lab Partners: Sang Lee, Vicky Lai TA: John Stanko Abstract: This experiment explored the synthesis of triphenylmethanol through the use of Grignard reagents. The percent yield of the product was 10% on a relatively humid day. The melting point was calculate to be 127.2oC with a literature value of 162oC. An IR spectrum of the product was taken and usedRead MoreThe Grignard Synthesis of Triphenylmethanol3162 Words   |  13 Pagespurpose of this lab was to synthesize triphenylmethanol from benzophenone and bromobenzene by the formation of a Grignard compound with the reagents bromobenzene and magnesium metal. The bromobenzene was first transformed into the Grignard compound and was then reacted with the benzophenone to make the final product. The mixture was then mixed with sulfuric acid and the organic layer was extracted via a separatory funnel. The mixture was then recrystallized from methanol and was allowed to dry andRead MoreGrignard Synthesis of Triphenylmethanol Lab Report Essay5146 Words   |  21 PagesThe Grignard Synthesis of Triphenylmethanol Organic Chemistry Lab II March 19, 2012 Abstract The purpose of this experiment was to synthesize the Grignard reagent, phenyl magnesium bromide, and then use the manufactured Grignard reagent to synthesize the alcohol, triphenylmethanol, by reacting with benzophenone and protonation by H3O+. The triphenylmethanol was purified by recrystallization. The melting point, Infrared Spectroscopy, 13C NMR, and 1H NMR were used to characterize and confirmRead MoreOrganic 2 Lab Report6389 Words   |  26 Pagesspectroscopy. The unknown ketone is from a homologous series of methyl ketones. CH3CO (CH2) nCH3 The first step in the lab is the preparation of the solvent used in the developing chamber for thin layer chromatography. The solvent used is a 3:1 mixture of toluene and petroleum. After the developing chamber is prepared, it is essential to begin preparation of the unknown DNPH derivative[6]. The preparation of the 1,2 DNPH derivative of a ketone is in fact a small organic synthesis which produces a fraction

Monday, December 9, 2019

Benchmarking Six Sigma Implementation

Question: Discuss about the Benchmarking Six Sigma Implementation. Answer: Introduction: For the Prime Systems Company, it has been seen that benchmarking is an important factor for the handling of the business process and the performance metrics. It includes the dimensions as well as the quality, time and cost. The process is based on the management to identify the best firms where the similar process exists to work on handling the target performance. (Goetsch et al., 2014). The benchmarking is important for measuring the performance with the specific indicator approach to handle the cost per-unit of measure, with productivity. The strategic management for the organisation is to evaluate the company process with the peer group that has been defined for the purpose. The improvement is set with the aim of increasing the performance to seek the improvement of practices. It ensures the levelling of the rod with the cost per unit of measure with productivity set for the cycle time of measure. (Pyzdek et al., 2014). There is a need to identify the problem with including the r esearch techniques as the focus groups or the in-depth marketing. The identification is for the similar process where the improvement is based on addiction treatment. The identification is for the leaders in the areas who look for the customers, suppliers, financial analysis and the trading associations. The technique for the product benchmarking is set with the minimised cost by applying the best technology which are set for the user expectations at the minimal cost. It applied to the analysis where there have been increased outsourcing to the companies. The process of the benchmarking is for the initiation of the firms which focus on the investigation of the business process with the goal to identify and observe the best practices. The financial benchmarking and the performance is to assess the overall competitiveness and productivity in the company. (Jacobs et al., 2015). Lean Six Sigma The lean six sigma is set based on the collaborative approach to improve the performance by handling the Prime Systems with the costs of the labour and other over processing and over production. It also works on the different parts where there is a need to handle the theory of constraints with the total productive maintenance. (Jacobs et al, 2014). The lean process is faster with the efficient and the economical pattern that delivers the satisfactory quality. The six sigma has been working on the method to reduce the defective products which have been manufactured or services. (Augusto et al., 2014). The increased revenue sets for the customer satisfaction with effective solution. The streamlined process is for enabling the organisation with the selling, manufacturing and then providing the products or the services with the use of lesser resources. The Six Sigma Benefits are related to the decreasing cost with the computers on the assembly line. It works on the removal of the waste f rom the process where the activity is set within the process. (Jesus et al., 2015). Business Process Change Benchmarking works on the corporate strategies with the possible performance to work on the designing of the products at the minimal cost. The data is obtained from the disassembling of the system where the analysis is carried out for the Mercedes, traveller as the major priority. The process is based on initiating the firm that focus on the strategic benchmarking with activity analysis. (McAdam et al., 2014). The financial benchmarking is designed to handle the performance with the results set for the overall competitiveness and the productivity of the system. The benchmarking has been done in the public sector where the tools are for the improvement and the innovation. Here, the performance is also based on allowing the initiator firm to properly handle the business process change. The benchmarking involves the establishment of the performance measures to develop a proper picture for the target market. (Shagluf et al., 2015). It is important to identify the customers with the speci fic needs that will help in improving the different perspectives. The product and the services are offered by the company to improve the business process where there is a need to control the operational costs with the decrease of response times for the orders. The use of the benchmark is for the change management with the ability to handle the transition staff for the operations. It will also provide the election to the address performance with the business intelligence through the benchmark research. (Gijo et al, 2014). The business process works on defining, measuring and analysing the problems which are for implementing the fix with the solving of the problems. Hence, for this, a proper control with the sustainability of improved results is important so that there is a control with the sustainability of improved results. (Andersson et al, 2014). The six sigma works on the increasing revenue with the reduction of the products or the service. The expansion of the sales force is set where the employees are closest to the actual work with the production of the product or the delivery that has been accounted to find or remove problems. (Albiwi et al., 2015). The consumer works on the lean six sigma that helps the business by the delivering products with the decreasing returns. The financial services are for the budgets to continue and improve the collaboration with the organisation. How have organisations worked on improving the process? The organisation has been able to improve the process with the improvement in the internal performance of the data. This mainly comes with the variety of the sources as well as the industry benchmark performance. (Chiarini et al., 2014). The production measures are then compared to the competitor data which is set through the trading publications. The products and the service performance is based on the customers who focus on the groups, surveys and the interviews. The standards are set for providing the justification for change. (Prashar, 2016). Hence, the improvement is through the dynamic force with the election to address the performance deficiencies through the research that can drive the internal changes. The benchmarking focus on the company to company comparisons where the materials are purchased and the suppliers are also paid for the inventories with their management. The process includes the return on the net assets, satisfaction of the customer, revenue per employee, qual ity and the asset utilization with capacity management. (Douglas et al., 2015). The defining of the best practices is with the internal benchmarking that involves the process with the plant. It also works on handling the location with providing the opportunities for developing a breakthrough of the strategies for the particular industry. (Lucato et al., 2015). Apply Benchmarking to current organisation For the Prime Systems, the company is working on the validation and the normalisation of the data. it is through the development with the management of the planning and the implementation of improvement actions. The learning points need to be ascertained with the development and communication of the action plan. (Singman et al., 2015). The realisation is for holding the performance improvement process which has been embedded with organisation. The primary goal of the company is to work on the improvement of the current performance with the high tech users to handle the market. With this, the organisation also works on adjusting the strategy with the clear reality and vision of future. (Outpatients et al, 2014). In the Prime Systems, we have started the company with a goal to target the most profitable sector, which had been changed as per requirement and data obtained from the market research, considering the benchmarking concepts. The status of the company was analysed compared to o ther competitors in the market. This resulted in the change in decisions in the later parts of the company simulation. The motive of the company, which was to maximize the profit, did not change, but the approach to achieve the same has changed over the duration of companys working. The products launched by the Prime Systems has also been modified for the benchmarking and to meet market demand. The benchmarking of the products was done in comparison to other similar products of different companies, and modification in the specification was done. The ads created for the products of Prime Systems were also changed accordingly. The benchmarking concept has been applied in the change in ads as well, which were checked for specifications and their mention in the ads. The cash flow has seen to be improved with the changes made, and company performance has improved over the quarters. The companies stand in the scenario and profile of the company as compared to others in the same filed has seen improvement as well. Due to this improvement, the progress of the company has been calculated, and benefits has been provided to employees and workers as well. This has resulted in better and improved efficiency of the employees and workers. New work places and manufacturing units has been opened to achieve the same. The profit of the company has improved by this change in the business process. The benchmarking has, thus, proved to be a beneficial concept in the simulation of Prime Systems. The long term plans are for the organisational performance where the competitive performance and customer satisfaction is important that will help in improving and achieving a better performance. The implementation is based on the long and the short term plans with better operational standards where there is a need to put in the effort with vital information about the different practices. (Albiwi et al., 2015). The managers need to determine and prioritize the opportunities for the improveme nt to enhance the performance with relative customer expectations. The organisations get the benefits which include the labour costs as well as the improvement of the system through the consolidation and the cooperative business planning. The restructuring is through the target roles, process and the critical success factors. It works on processes with quality programs and operations improvement effort. The management change also handles the operations with ventures to rethink and compete with the existing strategies. (Fadly et al, 2013). The internal benchmarking is for analysing and identifying the activities to hold the direct competitors with the drivers who are able to evaluate the company with the strengthening and the weakening of the competition. The benchmark also focusses on the roles, process and the strategic issues which can be used for the establishment of the functions. For the better network, there have been company research to implement the goals and the objectives. It is imperative to follow and gather the consistent information where the data needs to be interpreted in order to make better comparisons with the other organisations. (Chiarini, 2013). The benchmarking is with the skills management with the business strategy alignment to handle the costs, with the increased productive and quality to strengthen the customer service. Reference Goetsch, D.L. and Davis, S.B., 2014.Quality management for organizational excellence. Upper Saddle River, NJ: pearson. Pyzdek, T. and Keller, P.A., 2014.The six sigma handbook(p. 25). McGraw-Hill Education. Augusto Cauchick Miguel, P. and Monteiro de Carvalho, M., 2014. Benchmarking Six Sigma implementation in services companies operating in an emerging economy.Benchmarking: An International Journal,21(1), pp.62-76. Jacobs, B.W., Swink, M. and Linderman, K., 2015. Performance effects of early and late Six Sigma adoptions.Journal of Operations Management,36, pp.244-257. Arumugam, V., Antony, J. and Linderman, K., 2014. A multilevel framework of Six Sigma: A systematic review of the literature, possible extensions, and future research.The Quality Management Journal,21(4), p.36. Jesus, A.R.D., Antony, J., Lepikson, H.A. and Cavalcante, C.A.M.T., 2015. Key observations from a survey about Six Sigma implementation in Brazil.International Journal of Productivity and Performance Management,64(1), pp.94-111. McAdam, R., Antony, J., Kumar, M. and Hazlett, S.A., 2014. Absorbing new knowledge in small and medium-sized enterprises: A multiple case analysis of Six Sigma.International Small Business Journal,32(1), pp.81-109. Shagluf, A., Longstaff, A.P. and Fletcher, S., 2015. A Preliminary Study of Applying Lean Six Sigma Methods to Machine Tool Measurement. Andersson, R., Hilletofth, P., Manfredsson, P. and Hilmola, O.P., 2014. Lean Six Sigma strategy in telecom manufacturing.Industrial Management Data Systems,114(6), pp.904-921. Prashar, A., 2016. Six Sigma adoption in public utilities: a case study.Total Quality Management Business Excellence,27(5-6), pp.479-506. Shagluf, A., Longstaff, A.P. and Fletcher, S., 2015. A Preliminary Study of Applying Lean Six Sigma Methods to Machine Tool Measurement. Douglas, A., Douglas, J. and Ochieng, M.J., 2015. Lean Six Sigma in East Africa: Findings from a Pilot Study. InProceedings of the 19th ICIT Conference. Gijo, E.V. and Scaria, J., 2014. Process improvement through Six Sigma with Beta correction: a case study of manufacturing company.The International Journal of Advanced Manufacturing Technology,71(1-4), pp.717-730. Fadly Habidin, N. and Mohd Yusof, S.R., 2013. Critical success factors of Lean Six Sigma for the Malaysian automotive industry.International Journal of Lean Six Sigma,4(1), pp.60-82. Albliwi, S.A., Antony, J. and Lim, S.A.H., 2015. A systematic review of Lean Six Sigma for the manufacturing industry.Business Process Management Journal,21(3), pp.665-691. Breslin, S.E., Hamilton, K.M. and Paynter, J., 2014. Deployment of lean six sigma in care coordination: an improved discharge process.Professional case management,19(2), pp.77-83. Lucato, W.C., Vieira Jnior, M. and Santos, J.C.D.S., 2015. Eco-Six Sigma: integration of environmental variables into the Six Sigma technique.Production Planning Control,26(8), pp.605-616. Chiarini, A., 2013. Relationships between total quality management and Six Sigma inside European manufacturing companies: a dedicated survey.International Journal of Productivity and Quality Management,11(2), pp.179-194. Singman, E.L., Haberman, C.V., Appelbaum, J., Tian, J., Shafer, K., Toerper, M., Katz, S., Kelsay, M., Boland, M.V., Greenbaum, M. and Adelman, R., 2015. Electronic Tracking of Patients in an Outpatient Ophthalmology Clinic to Improve Efficient Flow: A Feasibility Analysis and Benchmarking Study.Quality Management in Healthcare,24(4), pp.190-199. Andersson, R., Manfredsson, P. and Hilletoft, P., 2014, May. Lean Six Sigma strategy: A case study from Sweden. International Conference on Technology Innovation and Industrial Management. Chiarini, A. and Vagnoni, E., 2014. A proposed audit pattern for the shop-floor processes in TQM, Lean Six Sigma and ISO 9001 environments.International Journal of Services and Operations Management,18(2), pp.159-178. Jacobs, F.R., Chase, R.B. and Lummus, R.R., 2014.Operations and supply chain management. McGraw-Hill Education.

Sunday, December 1, 2019

Space Propulsion Essays (2597 words) - Rocket Propulsion

Space Propulsion RESEARCH I/II LARRY PECAN FINAL REPORT 9-27-98 INTRODUCTION The following is a research project on Space Vehicle Propulsion. It shall consist of four sections, each discussing specific topics. Section One lays out the basic ideas of rocketry. Section Two compares Rocket Propulsion Systems, and shows the basis for the comparison. It also shows how each specific Rocket System works and Section Three gives a description of how Space Propulsion has evolved and contains a conclusion. SECTION 1 The Basics Section One is a brief description of the basic properties of Rocket Systems. It defines the key terms and shows how a basic rocket works. It also shows the State if The Art. I have chosen to do my project on space vehicle propulsion. Basically, this means that my research shall be based primarily on rocketry. Rocketry is a way of propulsion that has developed in numerous ways since it was first used to propel fireworks in the 16th century. It has emerged into an extremely complicated science that few actually understand. Most space rocketry in America is used in NASA (National Aeronautics and Space Association) space projects. NASA, a government association that focuses on space exploration, is the main user of rocket technology. It is used mostly to power their satellites and shuttles into space. Pushing an object that weighs as much as a space shuttle does directly vertical until escaping the Earth's atmosphere requires a tremendous amount of power. This is why NASA uses rockets. Rockets are essentially the most powerful forms of propulsion there is today. Space Vehicle Propulsion is based rocket engines. The basic principle of rocket engine is that when fuel is burned in the engine, the reaction mass is expelled at high speeds. As a result of Newton's law of action and reaction this pushes the vehicle in the opposite direction of the one in which the reaction mass is moving. Thrust is the force that the engine exerts on all space behind it in order to ?push? the vehicle forward. Efficiency is the way that the quality of rocket engines is measured by. It is measured by the time it takes for one kilogram of propellant to create one kilogram of thrust. The goal of my research is to find out what makes these engines more efficient. In rocketry, the state of the art is extremely hard to define, since there are so many different forms of rocketry ranging from liquid propellant rockets to fireworks. The state of the art though is probably nuclear powered rockets. It is much more efficient because it does not use chemical combustion like most rockets do. Instead NFRRs (Nuclear Fission Reactor Rockets) heat hydrogen in a fission reactor which expels the propellant at blistering speeds. Much research is being done with NFRRs. They are still highly experimental because of the dangers that could be associated with them. The NERVA (Nuclear Engine for Rocket Vehicle Application) was one of the most extensive NFRR research projects, however it failed because of the inability figure out an approach to putting the research into a developmental stage. SECTION 2 Specific Rocket Propulsion Systems Section One has laid the foundation for further research in the are of rocketry. Section two shall discuss properties of efficiency in more depth, it shall lay out the types of rockets in existence now. It shall also show which type of rocket is the most efficient. After this section, the next one shall describe how the reasons for these specific rockets efficiency and depending on the outcome of that report, the topic of the fourth shall be decided. EFFICIENCY Efficiency is the most important part of my research as yet. Since the object of my research is to find out which type of rockets are the most efficient and why, the reader of this paper must have a basic understanding of efficiency. Once this is established, new definitions will come into play, all of these shall be crucial in the understanding of the paper. Terms Needed To Understand Efficiency G- a unit of acceleration [equal to 9.8 meters/second/second (accelerating at a pace of 9.8 meters per second every second)] Specific Impulse (Isp)- A measurement in seconds of efficiency. Properties of Efficiency Efficiency is the most accurate indicator of rockets performance. As stated in the aforementioned definitions, specific impulse is the basic