Consumerism and Car Design Essay Example | Topics and Well Written Essays - 6000 words

Consumerism and Car Design - Essay Example es to â€Å"status anxiety† leads to the idea that the admission of ones mortality puts into perspective elements of status, such as careers, possessions, appearance and fame.2 A need for material possessions represents an attempt to gain approval and acceptance. It is a tangible means for people to compensate for their insecurities and doubts about self-worth. The intricate psychological reasoning for these insecurities is as varied as the individuals themselves. Life experiences that frustrate the fulfillment of people’s basic needs such as independence, competence and interrelationships result in feelings that lead to differing levels of materialistic pursuits. This tendency is especially heightened under the current atmosphere of cultural consumerism.3 To deal with cultural pressures and their effects, people may resort to what psychologist term as compensatory consumption. That is, consuming even more to feel better. â€Å"This is ironic because this additional co nsumption often stems from the culture of consumerism itself.†4 We, in effect, buy a lifestyle. Brands help turn perceptions into reality, thus encouraging purchases based on fashion and peer/social pressures in order to fit in.5 The market has positioned the most physical of products such as cars, in ways that provide a kind of healing to consumers. Consumers have been drawn into a self-willed daze by an assault of feel-better-about-yourself advertising.6 There are few more powerful desires than the desire to be treated with respect. We long for status and dread humiliation. Status refers to one’s value and importance in the eyes of the world and is awarded in relation to financial achievement. Status brings feelings of significance and sense of value that others convey in admiration of ones possessions and by extension, the owner. The purchase of what we perceive others believe as beautiful possessions enable us to feel significant and worthwhile, at least for a short time. Cars,

Investment Report Essay Example | Topics and Well Written Essays - 2250 words - 1

Investment Report - Essay Example This will give the investors and interested buyers of shares the platform to take conclusive decisions about the company and its viability in investing. Jamie Demon is the current Chief Executive Officer of JPMorgan Chase & Co and operates alongside the Board of Governors and managers of the various components of the business establishment. The company is a front global financial firm and a banking institution in both the United States and across the globe. JPMorgan Chase & Co has a global coverage with operations in various countries (J.P. Morgan Chase & Co. 2014). The main operations of the company engage in the activities of investment banking, money-making banking, and small businesses, financial services for consumers, asset management, and financial transaction processing and private equity. Thus, in view of its areas of coverage in offering services, it encompasses all the essential sectors involved in the financial industry business. The company has several principle subsidiaries, which enlist as most of the leading operational banks. The company subsidiaries include the JPMorgan Chase Bank, the National Association JPMorgan Chase Bank, Chase Bank USA and National Association Chase Bank USA. It also has a national bank, which the company uses for facilitating and giving its credit cards and other national bank branches in the United States with 23 branches. The company also has other operational units, which are non-bank subsidiaries. The non-subsidiary unit includes J.P. Morgan Securities LLC, which is operational within the United States and in foreign markets. The bank and non-bank ancillaries of JPMorgan Chase & Co operate both within the country that is the United States and traversing the globe, through all its oversee branches. In addition to having oversees branches, the company also employs the use of representative office, which help in marketing and facilitating the

Impact of Flow Rate on Water Quality of the River Yare Lab Report

Impact of Flow Rate on Water Quality of the River Yare - Lab Report Example This problem has been mostly alleviated through the removal of phosphorus from these sources before dumping. However, the current concern that is most pressing in regards to the health of the river Yare are the changes in its flow rate that have come as a result of human activity. The present study is meant to investigate the biotic scores from two distinct sampling sites, a "Fast Flow" area and a "Slow Flow" area, and to determine if they are influenced by factors other than organic pollution In order to assess the environmental impact of changes in flow rate velocity on the river Yare, we employed the Biological Monitoring Working Party method (see BMWP). Two sample sets have been collected. The first set was collected in an area of the river designated "Slow Flow" and a second set from a "Fast Flow" area. The area of the river considered as Slow Flow had the following characteristics: meandering, reed lined, no organic matter on Benthos, sediment sand, gravel, no visible flows, mixed banks, clear water, no algae, 0.5 m/s surface velocity, 5 m width. The characteristics of the Fast Flow collection area had the following characteristics: shallow 15-20 cm, stony riffle, surface speed 1 m/s, steep sides, sloping sides, deciduous trees on sides, fallen leaves in water, some green weed in Benthos, water is clear. In this field study, the presence of a variety of species i... Since the mayfly is the most sensitive to the effects of pollution, it is given the rating of 10. Worms, which are relatively insensitive to pollution, are given a score of 1. The total score accumulated from many samples is then assessed in relation to previous scores. Results The raw individual data for the Slow Flow collection as well as the Fast Flow collection is shown in Figure 1. Pooled group data is shown in Figure 2 for both Slow Flow and Fast Flow sampling. Results of the SPSS analysis of the raw individual data is shown in Figure 3. For the Slow Flow data, p=0.00 and p

Organisational Change Management Essay Example for Free

Organisational Change Management Essay Organizational Change Management encompasses all activities aimed at helping an organization successfully accept and adopt new technologies and new ways to serve its customers. Effective change management enables the transformation of strategy, processes, technology, and people to enhance performance and ensure continuous improvement in an ever-changing environment. A comprehensive and structured approach to organizational change management is critical to the success of any project that will bring about significant change. Fig I. Adapted from State of Oklahoma CORE Project Change Management Plan In any large implementation, the Project Team can expect to experience resistance and reluctance to change. The Organizational Change Management will provide the various stakeholder groups information about the project’s purpose, scope, benefits, timeline and training opportunities as well as how the individual job environment will change due to the implementation of the applications. The messages we will provide via this plan will be customized, based on the specific needs of each group affected by the project. It is the intent of the project team that this Organizational Change Management effort will lessen the â€Å"Production Dip† that is inevitable in any varied and complex project. 2. Objective †¢ Discuss the Organizational Change Management team and explore ways Organizational Change Management can work with Apps Delivery †¢ Cover Organizational Change Management tools †¢ Explain Organizational Change Management metrics 3. Organizational Change Management Scope Overview a. Stakeholder Management The impact of organizational change imposed by implementation of a project should always be taken into account. To promote a successful delivery, identify who will be affected by the business process and technology changes that the project will cause. 1* For each stakeholder, determine their degree of support for the project and their influence on the organization. Develop a plan for how to build greater support among those with the most influence. 2* Identify stakeholders’ current and target level of project awareness. Ensure that stakeholders have an accurate understanding of the goals and anticipated impact of the project. 3* Assess your organization to identify enablers and challenges to implementing the project 4* Enroll stakeholders to participate in initiatives and to advocate/facilitate change. b. Communication Good communication is the lifeblood of any project. It is essential that the Project Manager provide timely and high quality information about the project to all stakeholders. It is equally important to listen to the stakeholders. Actively solicit their feedback and then respond constructively. 5* Identify the stakeholder groups in your project (e.g., senior management; end-users; sponsor) 6* Develop a communication plan that specifies who will get what information at what time, in what format and through what means of delivery (See section on Communication below) 7* Monitor feedback and respond in a constructive manner Discuss and record lessons learned throughout the project. Use them to improve how the next project may be carried out. c. Training Many IT projects fail because the user community receiving the product of the project (or the IT group responsible for maintaining it) does not receive adequate or properly focused training. It is important to understand the training needs of each stakeholder group, develop targeted training activities, and deliver content with the appropriate method. A good training plan will serve as an effective road map for training activities. d. Stakeholder Objectives An Audience Assessment will help you to determine the best feedback channels for each identified stakeholder group. It is important to understand the major questions and concerns that these groups may have, so that adequate attention can be paid to correcting misunderstandings, filling in the gaps, undoing rumors, etc. If you understand what the potential barriers to acceptance are, you will be better prepared to take proactive action to eliminate them. On the basis of these data, the project team will take appropriate steps (e.g. meetings with stakeholder groups, set up an information web site, distribute a newsletter) to alleviate the concerns of our Stakeholders and ensure that additional difficulties with perceptions about the project do not arise. These actions are detailed in the project’s Communication Plan. 4. Communication Objectives Effective strategic communication is the key to successfully implementing large-scale organizational initiatives. Interview your major stakeholders and find out what information they need. Based on this information, establish a formal Communication Plan that spells out in detail who requires what information, how they will get it, who will provide it, and the means and timing of all regular communications including reports, meetings, postings on web sites, etc. Consider every means of communication at your disposal to get the work out about the potential benefits, timing and training opportunities associated with your project. Make the Communication Plan available to all stakeholders, and be open to modifications in it as your needs change. Communication is the glue that binds internal and external stakeholders to the vision, mission, goals and activities of the project. Effective communication engages the hearts and minds of all stakeholders by facilitating movement along the continuum presented below. Fig II. Taken from State of Oklahoma CORE Project Change Management Plan 5. Training Objectives As stated earlier, training may be a crucial component of your Organizational Change Management Plan. Especially where business process is changed or new skills are required, it is paramount that employees be fully prepared before they are expected to perform new duties. The following steps will help you establish a training program appropriate to your project: Review your organization’s policies and procedures and determine which of them may require modification. Work with the organization to help them adapt to the changes. Learn the impact your project will have on individual jobs and workflow. Where impact is substantial, ensure that focused training is available. In the tables that follow, record the groups relevant to your project, their specific training needs and information about the training materials and facilities that you will use. Establish an appropriate curriculum. It is possible that the same material should be presented in very different ways depending on the background and skill level of the audience (e.g. business staff may require a less technical presentation than IT staff). Find or develop well qualified trainers. Create a plan for the post-implementation training support that may be required as new employees come into the organization, or as existing employees change jobs.) The project is expected to require significant modifications in the organization’s workflow and policies. So that the employees will be properly prepared when the new system comes on line, the project team has conducted extensive analysis of training needs. Based on this, the team has produced a plan that should smooth the way to a successful implementation. Steps taken include the following: a. Perform and Analyze the Results of a Job/Workflow Impact Analysis This system implementation will result in changes to business workflow. These changes will have a significant impact on the skills required of some of the people who will use the new system. In order to ensure that adequate training is provided, the project team performed a gap analysis between skills available and skills required, as follows: 8* Identify those positions (i.e. jobs) affected by the new system 9* Used specific tasks to link positions to new workflows (i.e. linked tasks required in the workflows to tasks performed as part of individuals’ jobs). 10* Noted those tasks that have changed. 11* Listed the skills required to perform each task 12* Determined if existing employees already have the skills needed to perform the new or changed tasks 13* Have arranged for training where skill gaps exist 14* Mapped positions to components of the new system 15* Are taking steps to ensure that each individual receives training for the components they will use 16* Will modify recruiting profiles to reflect new skill sets b. Provide the Organization with Information Necessary to Prepare for Upcoming Changes 17* Reviewed the policies and procedures of each major group in the organization that will be impacted by the new system (e.g., divisions, departments, etc.). 18* Identifed those policies and procedures that will change as a result of the new system. 19* Provided a checklist of needed changes to each organizational unit. 20* Assist organizational units in development of plans to adapt to the changes. c. Develop Curriculum and Content It proved necessary to develop very focused training programs for the various stakeholder groups in this project. Therefore, the training team has tailored the curriculum (topics covered, reference and other training materials used) and the content (specific information to be delivered) for each group. The training will be provided in settings appropriate to the content and group responsibilities (e.g., Technical group in the computer room; office personnel in a training room). The training team has paid serious attention to methods of delivery, and as a result while most employees will receive classroom presentations, certain groups will receive hands on training. In addition, several Powerpoint-based presentations will be made available on the project web site as a means of distributing key information about the project to all stakeholders. The following list was used as a guide in development of this training program: 21* Staff will receive training on new business processes prior to technology training, in order to help understanding and acceptance. 22* Advance arrangements have been made for all facilities and equipment required for training. 23* The training team will hold overview sessions with employees to explain conceptual differences between existing system and the new system. 24* Focused hands-on training will be provided where it can be expected to have significant impact. 25* Given the extensive nature of this implementation, the training team has developed module-specific curriculum outlines with learning objectives, agendas, materials, instructors, etc. 26* Training materials will be made specific to each audience. 27* We will use the train-the-trainer method as a means of cutting cost and also ensuring that training can be made available in the future. 28* The training team plans to develop job aids (checklists, workflow summaries, etc.) for use after rollout. 29* The training team w ill conduct surveys to evaluate the effectiveness of training. The organization will use this information to improve the training program in future implementations. 6. Training Plan Strategy Identify different audiences who require training Conduct training needs assessment and skill gap analysis Document requirements for the training team –Training development Schedule Prepare managers and supervisors to coach their employees through the change Develop Transition plan Train Organization resources 7. Organizational Change Management: Approach and Resources For best results, the entire project team and all new users of the system should adopt the role of Change Agent for the project. Following are some of the tools identified for Organizational Change Management to be effective in a large and complex implementation project. Review these tools with the project team. Select those that will provide the most benefit to your project and summarize how you intend to use them.

Magnetic storage devices

Magnetic storage devices INTRODUCTION: Magnetic storage and magnetic recording are the term that refer to the storage of data on a magnetized medium. Magnetic storage uses different patterns of magnetization in a magnetizable material to store data and is a form of the non volatile memory. Using one or more read/write heads the information is accessed . Magnetic storage stores data by magnetizing microscopic particles on the surface of the device, whether its a disk or it is a magnetic tape. There are several typesof magnetic storage devices such as: Hard Disks, Floppy Disks, and Tapes. They can use Random Access or Sequential Access memory. Some magnetic storage devices can be moved from computer to computer and some cant. Some of them can be easily broken, and some are not, but most are sealed with a protective case. Magnetic storage media and devices store data in the form of tiny magnetised dots. These dots are created, read and erased using magnetic fields created by very tiny electromagnets. In the case of magnetic tape the dots are arranged along the length of a long plastic strip which has been coated with a magnetisable layer (audio and video tapes use a similar technology). In the case of magnetic discs (e.g. floppy disc or hard-drive), the dots are arranged in circles on the surface of a plastic, metal or glass disc that has a magnetisable coating. HISTORY: Oberlin Smith was the first one to publicize magnetic storage in the form of audio recording on a wire in 1888. He filed a patent in September, 1878 but did not pursue the idea as his business was machine tools. The first publicly demonstrated magnetic recorder was invented by Valdemar Poulsen in 1898. Poulsens device recorded a signal on a wire wrapped around a drum. In 1928, Fritz Pfleumer developed the first magnetic tape recorder. Early magnetic storage devices were designed to record analog audio signals. Computer and now most audio and video magnetic storage devices record digital data. Magnetic storage was also used for primary storage in a form of magnetic drum, or core memory, core rope memory, thin film memory, twistor memory or bubble memory at old times. Unlike modern computers, magnetic tape was also often used for secondary storage. Magnetic recording classes Analog recording Analog recording is based on the fact that remnant magnetization of a given material depends on the magnitude of the applied field. The magnetic material is normally in the form of tape, with the tape in its blank form being initially demagnetized. When recording, the tape runs at a constant speed. The writing head magnetizes the tape with current proportional to the signal. A magnetization distribution is achieved along the magnetic tape. Finally, the distribution of the magnetization can be read out, reproducing the original signal. The magnetic tape is typically made by embedding magnetic particles in a plastic binder on polyester film tape. The commonly used magnetic particles are Iron oxide particles or Chromium oxide and metal particles with size of 0.5 micrometers. Analog recording was very popular in audio and video recording. In the past 20 years, however, tape recording has been gradually replaced by digital recording. Digital recording Instead of creating a magnetization distribution in analog recording, digital recording only need two stable magnetic states, which are the +Ms and -Ms on the hysteresis loop. Examples of digital recording are floppy disks and HDDs. Since digital recording is the main process nowadays and probably in the coming future, the details of magnetic recording will be discussed in the rest of the project using the HDD as an example. Magneto-optical recording Magneto-optical recording writes/reads optically. When writing, the magnetic medium is heated locally by a laser, which induces a rapid decrease of coercive field. Then, a small magnetic field can be used to switch the magnetization. The reading process is based on magneto-optical Kerr effect. The magnetic medium are typically amorphous R-Fe Co thin film (R being a rare earth element). Magneto-optical recording is not very popular. One famous example is Minidisc developed by Sony. Domain propagation memory Domain propagation memory is also called bubble memory. The basic idea is to control domain wall motion in a magnetic medium that free of microstructure. Bubble refers to stable cylindrical domain. The information is then recorded by the presence/absence of bubble domain. Domain propagation memory has high insensitivity to shock and vibration, so its application are usually in space and aeronautics. Magnetic Storage Devices: The read/write capability of computer disk drives requires the relative motion of a magnetic media and a read/write magnetic head. Physical contact between the media and the head occurs during loading and unloading cycles. Tailoring the mechanical properties of the media and the head has become critical in order to minimize damage and loss of data. This application note is focused on the mechanical properties of the head slider. The tested head sliders are composed of an Al2O3-TiC composite with a thin 10 -20nm diamond-like-carbon protective overcoat. As shown in Figure 3, the slider surface is composed of two phases, Al2O3 and TiC. The Hysitron Tribo Scope was the first instrument to report hardness differences for two material phases used in head sliders. The TriboScope is a quantitative depth sensing nanoindenter that can be interfaced with a scanning probe microscope to provide This imaging capability distinguishes between phases in a composite material, making it possible to select the phase in which the indentation is to be performed. Once theindentation is performed, the surface is imaged a second timeto characterize the indent. The applied force and the penetration depth of the indenter into the surface are measured simultaneously. The lighter regions in theimage correspond to the TiC phase while the darker regions can be attributed to the Al2O3 phase. The insets in Figure 1 show the indentations made in each phase. Both indentations were performed at the same peak applied force of 50Â µN. Types of magnetic storage devices There are basically two type of storage devices Removable storage devices Fixed storage devices Fixed storage devices Fixed hard drive A hard-drive built into the case of a computer is known as fixed. Almost every computer has a fixed hard-drive. Fixed hard-drives act as the main backing storage device for almost all computers since they provide almost instant access to files (random access and high access speeds). Removal magnetic storage devices Portable Hard Drive A portable hard-drive is one that is placed into a small case along with some electronics that allow the hard-drive to be accessed using a USB or similar connection. Portable hard-drives allow very large amounts of data to be transported from computer to computer. Many portable music players (such as the iPod classic) contain tiny hard-drives. These miniature devices are just not much bigger than a stamp, but can still store over 100MB of data! Magnetic Tape Magnetic tape is a large capacity, serial access medium. Because it is a serial access medium, accessing individual files on a tape is slow. Tapes are used where large amounts of data need to be stored, but where quick access to individual files is not required. A typical use is for data back-up (lots of data, but rarely only accessed in an emergency) Tapes are also used and in some batch-processing applications (e.g. to hold the list of data that will be processed). Floppy Disc A removable, portable, cheap, low-capacity (1.44MB) storage medium. Floppy discs are random access devices used for transfer small amounts of data between computers, or to back-up small files, etc. Access times are slow. Almost every PC used to have a floppy disc drive. These are obsolete now, having been replaced by higher capacity technology such as CD-ROMs, DVDs and USB memory sticks. Zip Disc A removable and portable storage medium, similar in appearance to a floppy disk, but with a much higher capacity (100MB, 250MB or 750MB). Zip discs are random access devices which were used for data back-up or moving large files between computers. Another obsolete storage device, zip discs were a popular replacement for floppy discs for a few years, but they never caught on fully before being superseded by cheaper media like CD-ROMs and CD-Rs Jaz Disc A removable and portable storage medium based on hard-drive technology, with a large capacity (1GB or 2GB). Jaz discs are random access devices which were used for data back-up or moving large files between computers. Discs were expensive to buy and not very reliable. Like the Zip disc, this system never really caught on and was superseded by far cheaper and more reliable and cheaper technology. Overview The Zip system is based loosely on Iomegas earlier Bernoulli Box system; in both systems, a set of read/write heads mounted on a linear actuator flies over a rapidly spinning floppy disk mounted in a sturdy cartridge. The linear actuator uses the voice coil actuation technology, related to modern hard drives. The Zip disk uses smaller media (about the size of a 9 cm (3Â ½) microfloppy, rather than the Compact Disc-sized Bernoulli media), and a simplified drive design that reduced its overall cost. This resulted in a disk that has all of the 9 cm (3Â ½) floppys convenience, but holds much more data, with performance that is much quicker than a standard floppy drive .The original Zip drive had a data transfer rate of about 1 megabyte/second and a seek time of 28 milliseconds on average, compared to a standard 1.44MB floppys 500kbit/s (62.5KB/s) transfer rate and several-hundred millisecond average seek time. Todays average 7200RPM desktop hard drives have average seek times of around 8.5-9ms. Early generation Zip drives were in direct competition with the Super Disk or LS-120 drives, which held 20% more data and could also read standard 3Â ½ 1.44MB diskettes, but they had a lower data transfer rate due to lower rotational speed. The rivalry was over before the dawn of the USB era. Compatibility Higher capacity Zip disks must be used in a drive with at least the same capacity ability. Generally, higher capacity drives also handle lower capacity media. However, the 250MB drive writes much more slowly to 100MB disks than does the 100MB drive, and its unable to perform a long (i.e., thorough) format on a 100MB disk. The 750MB drive cannot write to 100MB disks at all, though they are the cheapest and most common of the three formats. The retroreflective spot differs on the three media sizes such that if a larger disk is inserted in a smaller capacity drive, the disk is immediately ejected again without any attempt being made to access the disk. Current usage As of 2007, common uses of magnetic storage media are for computer data mass storage on hard disks and the recording of analog audio and video works on analog tape. Since much of audio and video production is moving to digital systems, the usage of hard disks is expected to increase at the expense of analog tape. Digital tape and tape libraries are popular for the high capacity data storage of archives and backups. Floppy disks see some marginal usage, particularly in dealing with older computer systems and software. Magnetic storage is also widely used in some specific applications, such as bank checks (MICR) and credit/debit cards (mag stripes). Future A new type of magnetic storage, called MRAM, is being produced that stores data in magnetic bits based on the GMR effect. Its advantage is non-volatility, low power usage, and good shock robustness. However, with storage density and capacity orders of magnitude smaller than e.g. an HDD, MRAM is a niche application for situations where small amounts of storage with a need for very frequent updates are required, which flash memory could not support REFERENCES http://hyperphysics.phy-astr.gsu.edu/hbase/audio/tape2.html http://www.everspin.com/technology.html http://www.crocus-technology.com/pdf/BH%20GSA%20Article.pdf http://www.eetimes.com/news/latest/showArticle.jhtml?articleID=218000269 A.V. Kimel, A. Kirilyuk, P.A. Usachev, R.V. Pisarev, A.M. Balbashov, and Th. Rasing, Ultrafast non-thermal control of magnetization by instantaneous photomagnetic pulses, Nature, 435, 655 (2005). F. Hansteen, A.V. Kimel, A. Kiriluyk, and Th. Rasing, Femtosecond photomagnetic switching of spins in ferrimagnetic garnet films, Phys. Rev. Lett., 95, 047402 (2005). GUPTA J.B, Electronic devices and circuit, 3rd edition

Tsetse Fly :: essays research papers fc

Tsetse Fly African sleeping sickness is an infectious disease of tropical Africa. This infectious disease is caused by a protozoan organism that exists as a parasite in the blood of a number of vertebrate hosts. There are three variations of the disease that predominate in humans are transmitted by an insect vector: Two types of African sleeping sickness are caused by the following: Trypanosoma rhodesiense and T. gambiense, both transmitted by the bite of the tsetse fly. Trypanosome, which early symptoms include fever, headache, and chills, followed by anaemia and joint pains. Later, the disease attacks the central nervous system, causing drowsiness, lethargy, and, if left untreated, death. The cycle of this deadly disease starts out with the tsetse fly and usually end in death if untreated.   Ã‚  Ã‚  Ã‚  Ã‚  Tsetse flies are classified in the phylum Arthropoda, class insecta, order Diptera, family Trypanosoma. Tsetse flies are unusual insects. The medium to large brown flies are between six to 14mm long, excluding its proboscis (which is the trunk-like process of the head). The wings are folded and scissor-like while at rest and extend a short distance beyond the end of the abdomen. Other flies have their wings projecting side-ways unlike the tsetse fly, which has overlapping wings. Tsetse flies are confined to Africa. There are 390 different species and four are found in Zambia. They are in the same family as the house and horse flies, they feed extensively on blood be it that of humans or animals. They are parasites that live in the blood or tissue of humans and other vertebrates. Egg and larval stages develop within the female. The female fly produces only one egg at a time. The larva hatches from the egg and is nourished during the growing period inside the body o f the parent. When the larva is full-grown, it is deposited on the ground, and it becomes a pupa. She gives birth every 9 to 10 days. Tsetse flies mate only once, but that mating provides enough sperm to fertilize the female throughout her 90 to 100 day lifespan. Female tsetses produce at most nine larvae and therefore have one of the lowest reproduction rates in the insect world. The single-celled trypanosomes that cause sleeping sickness spend their time cycling between humans and tsetse flies. They linger in the gut of the fly, absorbing amino acids and other molecules that the fly gets by biting mammals. After about ten days the trypanosomes move into the fly's salivary glands.

Irresponsibility in the Great Gatsby

A responsible marriage is when both sides of the relationship take responsibility for their actions, for one another and most importantly are not having affairs with others. When there is lack of responsibility, things are at risk to be destroyed or lost. In the novel The Great Gatsby by F. Scott Fitzgerald all of the marriages fail to show any signs of responsibility through their actions. We see three main relationships throughout the novel that fail to act in a responsible manner. Daisy and Tom Buchanan, Tom and Myrtle, and Daisy and Gatsby. Daisy and Tom are both extremely irresponsible. Tom's irresponsible persuasion essentially leads to Myrtle's death. Daisy does not take any responsibility for her actions which lead to Gatsby's death. Tom and Daisy Buchanan's irresponsibility in their relationships ultimately leads to death and destruction, for their own relationship and others. Tom and Daisy Buchanan's marriage is full of irresponsibility, on both sides of the marriage. This leads to chaos between them, and destruction of life. We see Daisy's irresponsible actions during the scandal at the Plaza Hotel. When Tom, Daisy and Gatsby have a vivid argument, Daisy reveals that she † never loved him†. Tom, her husband, asks: â€Å"Not at Kapiolani†, to which she replies: â€Å"No† (F. Scott Fitzgerald pg. 132) This shows that Daisy apparently never loved Tom. Daisy is a irresponsible woman, she is saying that she never loved her husband. If that is the case, then why is she married to Tom in the first place? This is extremely irresponsible . In addition Daisy is also showing her feelings for Gatsby in front of her husband. Daisy quietly says to Gatsby â€Å"You look so cool. Their eyes met and they stared at each other, alone in space. â€Å"You always look so cool,† she repeated. She had told him that she loved him, and Tom Buchanan saw. (F. Scott Fitzgerald pg. 119). This just proves Daisy's irresponsibility. If she had loved Gatsby so deeply, why is she still married to Tom? Daisy is acting as a irresponsible child. She is switching through lover. Daisy is all talk and she shows no responsibility in taking action. If she were responsible, she would choose a man to be with and respect him. Tom Buchanan is a irresponsible man with absolutely no feelings for others. In addition, he is in two relationships, with Daisy and Myrtle Wilson who lives in the dreadful valley of ashes. Throughout the novel Tom misleads Myrtle into believing that one day he would save her from the valley of ashes. However the truth behind Tom's amour for Myrtle is simply sexual pleasure. Myrtle believes that Tom is her ticket to the upper class. When Myrtle's husband, George Wilson, realizes Myrtle has been sleeping around, however he had a dream to leave the valley of ashes with Myrtle. In order for this to happen, he locks Myrtle up. Myrtle breaks free wanting to be with Tom and not in the pigsty of the valley of ashes. She runs out in the middle of the street, and is killed by Daisy. Nevertheless, Tom is ultimately the reason Myrtles dies, because of his irresponsibility. Tom is the reason for Myrtle's death because he leaves Myrtle hanging and is not in contact as much. Myrtle's hopes and dreams were slipping away and she realizes this. In chapter II we see how Tom persuades Myrtle in believing that he cares about her. Tom wants Nick to meet Myrtle. Tom is inviting Myrtle to come to downtown New York. I want to see you,† said Tom intently. â€Å"Get on the next train. † â€Å"Al right† replies Myrtle. â€Å"I'll meet you by the news stand on the lower level. † (Fitzgerald pg. 26) Tom is being a irresponsible man because he is first of all seeing multiple women at the same time. In addition to this, he knows that George loves his wife and still continues to see his wife. Through Tom br inging Myrtle often downtown New York, he manipulates Myrtle in believing he cares for her. However from Tom's point of view he only sees pleasure. When Tom says he would like Nick to meet Myrtle, he shows signs of ownership and care. Myrtle is astonished that such a successful man would want to be with a woman of her class. â€Å"We're getting off,† he insisted. † â€Å"I want you to meet my girl. † (F. Scott Fitzgerald, pg. 24) Tom's behavior is irresponsible for wanting to be with Myrtle only for pleasure. He treats Myrtle as his property and he misleads her in believing that he loves her. Tom wants Myrtle as his property for sexual pleasure, not as a caring and loving partner, Tom actions are irresponsible in seeing only pleasure, without caring about Myrtle who believes being with Tom is her only way out of the valley of ashes. When Myrtle Buchanan is struck by Gatsby's car, she is immediately killed. Since the car is Gatsby's, one would presume Gatsby is the driver. However Gatsby spills the truth out that Daisy was the one driving. Daisy does not take any responsibility for what she has done. She tells nobody, as if nothing had happened. When George Wilson wants revenge over the killer, Gatsby is the one who takes the blame for Daisy's actions. As a result George murders Gatsby in believing he was the one who killed Myrtle. We know this when Gatsby leaks the secret to the crash. How the devil did it happen? † â€Å"Well, I tried to swing the wheel-â€Å"he broke off and suddenly I guessed the truth. â€Å"Was Daisy driving? † â€Å"Yes,† This shows how careless and extremely irresponsible Daisy truly is. She had killed a woman and had acted as if she did not hurt a fly. In addition Daisy is not being a responsible driver, which ultimately leads to crashing into Myrtle and not taking responsibility for what has happened. Daisy truly expresses her irresponsibility, she had not come to Gatsby's funeral and this is the man who she had apparently loved so deeply. Nick realizes how Daisy had not even sent a letter, flowers or any sort of apology for what had happened: â€Å"I could only remember, without resentment, that Daisy hadn't sent a message or a flower. † (Fitzgerald, pg. 174) Daisy's absence at the funeral of the man who she had apparently loved, proves how irresponsible she is. This means she had not loved him so greatly and she only had a obsession with Gatsby. Daisy again is irresponsible since she should have told Gatsby the truth and not act as if she loved him. Throughout the Great Gatsby, all of the relationships are irresponsible, which leads to death and destruction. Three relationships failed tragically: Tom and Daisy, Myrtle and Tom, and Daisy and Gatsby. Tom and Daisy Buchanan are two wealthy people whose minds flow with no responsibility and only money. This leads to destruction and death. Tom's irresponsibility in persuading Myrtle that he was there to help her eventually leads to her death. Daisy's childish and irresponsible actions eventually result in Gatsby's death. Through Tom and Daisy's shortage of responsibility in their many relationships it ultimately caused death and destruction, both to their relationship and others.