Is Nuclear Energy Answer to the Energy Crisis by Albert You Free Essays

Is nuclear power the answer to the energy crisis? Submission Date: 29/8/2012 Required Length: 1250-1500 Actual Length: 1291 Introduction It is frequently said that nuclear energy is cheaper, safer and more efficient than fossil fuels, and without the effects on air pollution, so it is often seen as a solution to the energy crisis. In 2000, approximately a sixth of the global electricity power was provided by nuclear power. Boyle, G et al 2003) However, over the last year, there has been the serious accident with a nuclear power plant in Japan, which has draw attention on the nuclear issue once again, as it recalled the devastating disaster of Chernobyl, Ukraine in 1986. We will write a custom essay sample on Is Nuclear Energy Answer to the Energy Crisis by Albert You or any similar topic only for you Order Now It needs to be asked whether it is safe enough to be the answer to the energy crisis. From my perspective, exploitation of the nuclear energy have done more harm than good so far. Therefore, how to approach the role of nuclear power in this energy crisis in future is the highest priority. Environment According to the Sustainable Development commission (2006), there is no energy technology can reach zero carbon emissions currently. Even renewable technologies will lead to carbon emissions during construction. Nuclear power plants are no different. With large demand of product of cement and metal during construction, mining the uranium ore, massive energy inputs on wastes disposal and the uranium enrichment facility, nuclear energy is definitely not green energy like people say so. Moreover, as the by-product during the uranium enrichment processes, HCFC (hydro chlorofluorocarbon), the major contributor of depletion of the ozone layer in the upper atmosphere, which more or less discharged to the atmosphere though after treatment. Due to the limitation of efficiency, approximately 33% heat utilization ratio (From IAEA 2012), the light water reactor have, a large amount of waste heat are discharged by nuclear plant . For typical nuclear systems, in order to ensure that the effects of temperature rise in the environment is small, a large amounts of water (around a billion gallons per day) must be passed through the steam condenser to cool down them ,which also is the main reason why the nuclear plants built near the sea or water area . Heater water can have adverse effects on the plant and animal life which might cause a great variation among species. ( Murray, R 1980) All nuclear plants generate dangerous nuclear wastes. Nuclear wastes contain radioactive material which is hazardous to most forms of life and the environment. Some nuclear wastes remain dangerous for thousands of years. When biological tissue expose on radiation or touch radioactive material, energy is deposited and a series physical changes take place that cause huge damage on the cells to variation or death. Current major approaches to managing nuclear wastes are segregation, storage and deep burial for a long time according the different risk level of wastes. There are some cases about leak of wastes, and few communities are willing to accept waste site near them. (Gore, A, 2009) Cost and economy If only considering the unit cost of producing electricity by the nuclear power comparing other forms of energy, it is seems to be cheaper much from the data (World Nuclear Association, 2010). However, building a new nuclear plant is a tremendously complicated project that costs huge investment and takes many years to complete. It is no likely to calculate the accurate cost of a new nuclear power plant claimed by the Sustainable Develop Commission. Helen Caldicott (2010) believes that the real economy value of nuclear industry is never carefully analyzed, including the cost of uranium enrichment, financial claims after the nuclear disaster, construction and decommission. It is a fact that a smaller proportion (approximately 26%) of fuel cost accounts for a nuclear power plant’s whole operating cost than other types of power plants. However, the high cost of waste disposal remains a big headache since advent of nuclear technology . According to the mail online news, the cost of cleaning up Britain’s nuclear waste has increased to almost ? 48 billion, it was revealed today as the Government unveiled â€Å"radical† changes to managing the country’s nuclear legacy. The cost of the programme was estimated at ? 43 billion last year but it has soared to ? 47. 9 billion. (2012). A further problem is that nuclear power plants must maintain higher standards of operational condition in case of the likelihood of potential safety loopholes of equipment in poor condition. In addition Employees, administration, and supplies cost a nuclear power plant $0. 0137 per kWh on average in 2008. (Morgan J, 2010) Going back to the nuclear disaster cause by earthquake-tsunami in Fukushima, the government of Japan estimates the cost at $300 billion, which would make it the most expensive natural disaster on record, according to Birmingham L (2011). JP Morgan has estimated the Tokyo electricity company may face claims of up to 2 trillion yen, nearly 15 billion pounds by the end of this year. As to the subsequent expenditure of Chernobyl disaster, in Ukraine, 5-7 percent of government spending each year is still devoted to Chernobyl-related benefits and programmes. In Belarus, total spending by Belarus on Chernobyl between 1991 and 2003 was more than US $ 13 billion. Safety and Accidents The most important part of public concern is the safety of nuclear plant. Regardless of how many wisdom man have, human being never can bear the disastrous results once nuclear accident take place. Huge loss in economy, irreversible damage in environment and unexpected effects on future, all of these prove the nuclear power have not meet the contemporary safe needs. With the last one nuclear power station closed in March 2012 in Japan, which means the all of the Japan’s 50 reactors have been taken off line, marking the country’s first no nuclear power day since May 1970. And after Fukushima disaster, under the pressure of anti- nuclear protests, Germany’s coalition government has announced a reversal of policy that all the country’s nuclear power plants will be phased out by 2022. Twenty five years on, the disaster at Chernobyl casts a long shadow over the people. As the most serious nuclear disaster on history , Chernobyl disaster, which lead directly to thirty one deaths in that accident . About 200,000 people had to be permanently migrated after the disaster. According to IAEA report, up to 4,000 people may die from long-term diseases related to the accident. Those numbers are a subject of debate. The World Health Organization reported the actual number of deaths related to Chernobyl was about 9,000. However, when atastrophe happened in Fukushima, in Japan, this tragedy makes people realise the terrible hazard of nuclear power once again and the fear is far more than the loss. There have been over 25 indirectly deaths or cases of radiation sickness from the nuclear accident, over 100,000 people had to be evacuated from their homes. In this day and age, for terrorists, nuclear power plants are obvious targets. (Caldicott, h, 2007) Assault by hijacked plane, truck bombs, or covert attack into the reactor’s control room, which are very likely happened in the future. Once breakout of war, nuclear plants also are first military targets. The subsequence of meltdown or destroy of reactors could trigger the countless death of people in heavily populated areas, and they would suffer slowly and painfully from acute radiation sickness year after year, cancer, leukaemia, congenital deformities, or genetic disease. Conclusion In conclusion, it is clear from the preceding arguments that the weakness overweighed the advantages in nuclear power use, considering the impacts of the unclear power to the environment, huge cost of upfront investment and reconstruction after disaster and the unknown safety hidden risk. Owing to this, people should take the nuclear power seriously because of the nuclear disaster would not be unbearable by human race. Hence, the each governments should not promoted the nuclear power as the answer to the energy crisis. Bibliography Birmingham, L. 2011, Japan Recovery Slowed by Aftershocks, Tokyo Monday Boyle, G, et al. 2003, Energy Systems and sustainability- power for a sustainable future, Oxford university press: Oxford, Pp, 395-396. Caldicott, H. 2007, Nuclear power is not the answer new press Pp,55-58. Gore, A. 2009, Our Choice: a plan to solve the climate crisis, Bloomsbury publishing: Great Britain Pp, 150-154. IAEA, 2012. Summary of Nuclear Power Reactors [online] available: http://world-nuclear. org/reference/default. aspx? id=984amp;LangType=2057amp;terms=33%25 [accessed at 26/08/2012] IAEA, 2001. 15 Years After Chernobyl, nuclear power plant safety improved , but strains on health, economy and environment remain[online]available: http://www. iaea. org/newscenter/features/chernobyl-15/cherno15_main. shtml[acce How to cite Is Nuclear Energy Answer to the Energy Crisis by Albert You, Papers

Analysis of poem The Flea Essay Example For Students

Analysis of poem The Flea Essay The Flea is a rather unconventional love poem written by John Donne in the 1590s. The situation, in which we find the poem, is that of a man (Mr. Donne), addressing a woman (believed to be his lover). His purpose: trying to persuade her to come to bed with him. The poem incorporates an extended metaphor of a flea, which holds both his and his lovers blood, as an argument for them to enjoy a physical side to their love. The concept of using a flea as a poems main theme was fashionable among poets of the time. European poets, such as Lopez de Vega, used this in some of his poems. This idea stemmed from an event that happened in a literary salon. This salon was run by two ladies, and on one occasion, a flea happened to land upon one ladys breast. The poets were amazed at the creatures audacity, and were inspired to write poetry about this animal. Here, there is no reference to the intellectual dimension to their relationship as with one of Donnes other poems The Ecstasy but it is perhaps implied, given that they indeed have had a relationship without sex up until this point. The line nay more than married are, does imply a meeting of minds as well as the physical. Although the logic of his argument is dubious, the narrators manipulation of the metaphor of the flea is intricate and effective he uses the continual comparison with flea as a constant, with which he shifts the argument as if to answer the replies of the partner, whose side of the argument we are unable to hear. This flea is you and I, shows this. The tripartite argument progresses throughout the three stanzas, with each stanza introducing a somewhat new element to the argument. Firstly it is the concept of size he urges his lover to notice the tiny flea, which has bitten both of them and in which their two bloods mingled be. This would seem to be representative of sex, with the imagery suggesting the mingling of bodily fluids (our two bloods) and indeed the description that it swells with one blood made of two, bringing to mind the birth of a child, that shares both its parents blood, and also the concept of size. In this stanza he is asking his partner to consider how insignificant these acts are in terms of the flea, and how small a thing sex is for her to withhold from him: How little that which thou denyst me is. The second stanza sees Donne, or his persona, being yet more insistent. The suggestion is that sex would not only be a minor thing, were she to allow it, but a significant thing if they were to deny themselves it for the flea, he argues, is themselves and destroying it would be to destroy their relationship. This verse also plays on a religious theme of unrequited, almost convent-like chastity, with language such as marriage temple, sacrilege, cloistered, jet, (like a rosary) and bringing in the idea of parental disapproval parents grudge. Because his lover is unwilling to sleep with Donne due to her religious background, by using this language, he is assuring her that what he wants to do is in no way wrong. The last line reads three sins in killing three. This can be seen as a reference to the Holy Trinity and that she would be committing a sin if she were to kill the flea, as well as destroy their relationship, as I mentioned previously. In comparison to The Ecstasy, where Donne acknowledges the greater godliness and importance of spiritual love, we might say that here, he is suggesting that physical love is actually more important than spiritual love, along with the physical trinity of himself, the woman and the flea. In the third stanza, Donne shifts the argument cleverly but illogically. .u341ef73b2bc1701081d4f394f58e1730 , .u341ef73b2bc1701081d4f394f58e1730 .postImageUrl , .u341ef73b2bc1701081d4f394f58e1730 .centered-text-area { min-height: 80px; position: relative; } .u341ef73b2bc1701081d4f394f58e1730 , .u341ef73b2bc1701081d4f394f58e1730:hover , .u341ef73b2bc1701081d4f394f58e1730:visited , .u341ef73b2bc1701081d4f394f58e1730:active { border:0!important; } .u341ef73b2bc1701081d4f394f58e1730 .clearfix:after { content: ""; display: table; clear: both; } .u341ef73b2bc1701081d4f394f58e1730 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .u341ef73b2bc1701081d4f394f58e1730:active , .u341ef73b2bc1701081d4f394f58e1730:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u341ef73b2bc1701081d4f394f58e1730 .centered-text-area { width: 100%; position: relative ; } .u341ef73b2bc1701081d4f394f58e1730 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u341ef73b2bc1701081d4f394f58e1730 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u341ef73b2bc1701081d4f394f58e1730 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .u341ef73b2bc1701081d4f394f58e1730:hover .ctaButton { background-color: #34495E!important; } .u341ef73b2bc1701081d4f394f58e1730 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u341ef73b2bc1701081d4f394f58e1730 .u341ef73b2bc1701081d4f394f58e1730-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u341ef73b2bc1701081d4f394f58e1730:after { content: ""; display: block; clear: both; } READ: "The Great Gatsby"- Chapter 1 Analysis EssayFirst he protests that she should not kill the innocent flea because it represents their innocent bodily union, then when his lover has apparently killed the flea and pointed out that they are none the worse for it, he uses this to demonstrate what little loss in global terms her fall from grace would be. Donne turns from religious to legal metaphor now with blood of innocence, guilty, and false, and uses aggressive questions almost like a lawyer trying to shame a witness and lead the jury (e. g. cruel and sudden). The Flea is composed of rhyming couplets, which are not closed, and an additional line that rhymes at the end of each stanza. The lack of full stops at the end of the couplets mean that contrasting full stops at the end of the each stanza create a sense of finality, separating the argument into three very distinct sections. The stanzas are made more distinct still by the series of three instead of two rhymes at the end of each one. This serves to emphasise the idea of a threesome consisting of Donne, his lover and the flea, which in turn unites them. In conclusion, this is first and foremost a tender love poem with a difference! The poems title The Flea is nothing to do with love in itself, but it becomes the means of joyous union when our two bloods mingles be. Although, most of the poem deals with the poet almost crudely persuading his lover to sleep with him, it alludes not just to physical satisfaction, which is as fleeting as squashing a flea, but also to have a more than married beauty of relationships to which all mankind can aspire.

Research Proposal on Unilever Essay Example

Research Proposal on Unilever Essay Unilever is the Anglo-Dutch company which is called one of the leaders in the production of the consumer goods, foods products, cleaning agents, perfumes, etc. The company is headquartered in London and Rotterdam. Unilever was founded in 1930 after the union of the two companies: the Dutch producer of margarine â€Å"Margarine Unie† and the prominent British company which specialized in the manufacturing of soap â€Å"Lever Brothers†. The logic of the union of these two different companies is quite simple, because both companies imported the same product for the production of their goods – the palm oil, which was imported from the foreign plantations. Both firms decided to save money on the transportation and purchase of the oil and bought it in the high quantities reducing expenditures and increasing profit. Unilever has a long history of success and its strategy is supposed to be quite wise because it purchased the rival companies on the market and gradually became the leader in the production of the consumer goods, though in 2000 the union of â€Å"Procter Gamble† and â€Å"Gillette† left the company on the second place. Unilever is a successful company which owns such well-known brands which are recognized all over the world as the perfume Calvin Klein, soap Dove, the products of personal care like Timotei, Axe, Rexona, Domestos, Sunsilk, etc. Nearly 44% of the company’s sales are organized in the developing countries and Unilever satisfies 2/3 of the personal care product demands in these parts of the world. The personnel of Unilever is about 174 thousand employees. We will write a custom essay sample on Research Proposal on Unilever specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Research Proposal on Unilever specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Research Proposal on Unilever specifically for you FOR ONLY $16.38 $13.9/page Hire Writer Unilever is the example of a successful development of a company and the student is able to learn about it more and suggest their own research approach towards the analysis of its activity, strong and weak sides. It is a plus if the student suggests his own original points and questions for the research in order to make the research proposal interesting and worth professor’s attention. The young professional can generate the best methods for the research on Unilever and choose the most adequate sources to accumulate reliable and up-to-date facts and arguments. The student’s research is expected to be constructive, quality and touch upon the relevant issues of the functioning of the company. A good research proposal can be written with the help of the assistance of the Internet and a free example research proposal on Unilever written in the Internet. Professional writers and editors work hard for the student’s advantage and brainstorm the effective free sample research proposal on Unilever to teach students to analyze the issue in the appropriate way, choose the right methods for the research and construct the text logically. At EssayLib.com writing service you can order a custom research proposal on Unilever topics. Your proposal will be written from scratch. We hire top-rated PhD and Master’s writers only to provide students with professional research proposal help at affordable rates. Each customer will get a non-plagiarized paper with timely delivery. Just visit our website and fill in the order form with all proposal details: Enjoy our professional research proposal writing service!

Accounting Project Essays - Auditing, Financial Accounting, Audit

Accounting Project Essays - Auditing, Financial Accounting, Audit Accounting Project Accounting Project BAC 3AA Profile of an Accounting Department My interview with the accountant of Robin Hood Multifoods Inc. was one of the greatest interviews I have ever experienced. The person whom I interviewed was Mr. Jeff R. Scott. Jeff was a really nice person when I asked him questions. His desk was not as organized as I thought, because accountants are really organized. The reason is because he just got promoted from assistant controller to controller. As I asked him more and more questions, the answers that came back at me were pretty interesting. Jeff R. Scott is a Chartered Accountant acquired at the University of Western Ontario. His requirements of completing C.A. were a business degree, he had to join a C.A. firm also know as an article, and completing the C.A. exam. Skills included aptitude with numbers, relationships between numbers, algebra, and high-level thinking e.g. summarized data, interpreting what 3-4 pages means in 5-6 years. What might this job lead to? This job will most likely lead onto internal audit, managerial, and vice president of finance. How much influence does Jeff R. Scott have in the department/company? In his own words, Im in full control. I tell people what to do, whom to fire, whom to hire, what their salary should be. Why? Because Im the controller. He has leadership, teamwork. Does not really have a routine set for his staff, as long as the work is done. The working hours what the company refers to as flex-time. Hours of work for Jeff R. Scott is 7 a.m. 6 p.m. For the staff, it is 7 hours. The salary for Jeff R. Scott is between $90,000 - $120,000. Here are some extra information that I fount out. There are a total of 54 employees working in the accounting department (the represents the co-op employee). There are 2 at internal audit; 12 in accounts receivable and credit; 16 in operational; 9 in corporate (finance); 13 in information system (maintenance). Accounting is also divided into 2 branches, external auditors, and internal auditors. External auditors include treasury (corporate taxes), legal reporting, consolidations, and legal entry. Internal auditors include supporting the business, making financial decisions, and gross profit analysis.

How to Address Your Elders, Your Doctor, Young Children… and Your CEO

How to Address Your Elders, Your Doctor, Young Children†¦ and Your CEO How to Address Your Elders, Your Doctor, Young Children and Your CEO How to Address Your Elders, Your Doctor, Young Children and Your CEO By Michael Sonia asked us for tips on writing effective office emails, especially when addressing medical doctors, CEOs, your elders (those older than you), and your juniors (those younger than you). Should your salutation be, Dear Bill, Dear Dr. Williams, Mr. Ramirez: or Hi Bob? If youre as old as me, you were never taught in school how to address email messages, because email hadnt been invented yet. But you were taught something about etiquette and respect. Still, customs and expectations change, and depending on the circumstance, any of those salutations might be correct. Here are some general principles (with an American slant) for salutations in letters or emails, following on our article How to Format a US Business Letter. Honor your addressees. In a day of spam and junk mail, its a privilege for someone else to be willing to read your correspondence. You need to believe that. Dont be proud or lazy when you write a letter or email. Choose a salutation that will make your recipient feel honored. If you are writing to a superior or an elder, you would generally begin your email with Dear Mr. Jones or Mr. Jones,. Email is inherently less formal than a paper letter, so Mr. Jones: (with a colon) is less common. Match the formality of your addressees. If youre replying to an email from one of your peers (someone who isnt a person of authority), you can often take your cue from how the sender addressed you. Since publicists often greet me in emails with, Hi Michael, I always reply to them with, Hi Vijay or Hi Amanda. Dont make your addressees feel old. My parents, who were raised in the Old South (USA), taught me to address older people as Sir and Maam, to use Mr. or Mrs. and to never call older people by their first names. So what does that mean? That when you call me Sir, you probably think Im old!Of course, Americans are less formal than other nationalities. In many other cultures, age is rightfully respected, and its an honor to be treated as older. But American peers (people of your own age or position) might consider Mr. or Mrs. overly formal. Children enjoy feeling older. As a child, I was tickled to receive letters from my grandmother (born before 1900) addressed to Master Michael Moser. But usually, you address those younger than yourself by their first name. Pay attention to the email signature. It will include titles that your recipient wants you to note. If his email signature, at the end of his message, says, Richard McManus, MD, it means hes reminding you that hes a medical doctor, so make sure you call him, Dr. Manus. If it says, Brig. Gen. Robert Watson USAF (Ret.), call him, General Watson. People spend years of hard work earning such titles, and dont cast them off lightly. Abbreviations for other doctorates include PhD and LLD call them all Dr. The initials DD mean Doctor of Divinity and you sometimes address their bearers as Rev. (short for Reverend) instead of Dr (short for Doctor). Other military abbreviations include Col. (Colonel), Maj. (Major), and Lt. (Lieutenant). Treat them dearly, if you think they would appreciate it. I was taught in school to begin all letters with Dear. Thats especially appropriate if you want to communicate warmth or affection. For some business emails, such as those to strangers or adversaries, the salutation Dear is not credible. They know that you dont feel affection for them, and they dont feel affection for you. On the other hand, calling someone Dear can help build warmth and affection, and sometimes can help defuse an angry exchange. Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Business Writing category, check our popular posts, or choose a related post below:Is She a "Lady" or a "Woman"?The Letter "Z" Will Be Removed from the English AlphabetUsing "zeitgeist" Coherently

Northern Ireland Between 1963 and 1972 Essay Example | Topics and Well Written Essays - 2000 words

Northern Ireland Between 1963 and 1972 - Essay Example This particular time period is one of the most important in regards to the entire history of the competing forces between the Unionists and the Nationalists and even in regards to Northern Ireland overall, and in order to understand why the British government was so ineffective during this time, there are several key issues that need to be discussed in regards to this matter. By addressing and examining different people's points of view, as well as integrating somewhat of a personal opinion, we will be able to not only answer the argument of why the British government was so ineffective in this regards, but also the things that they should and could have done in order to best mend relations between these competing forces. Furthermore, we will be addressing the issue of why there was only a political initiative being tabulated after all of this, in the year 1973, and why it was not done before this, as it certainly should have been. This is what will be dissertated in the following. Between the years of 1963 and 1972, there was much turmoil that took place in Northern Ireland, particularly in regards to the competing forces of the Unionists and the Nationalists. ... The Troubles is a term which is used to basically describe the era that is in discussion here, however the Troubles actually initialized in the early 1920s. It is a term which is used to describe "the latest installment of periodic communal violence involving republican and loyalist paramilitary organizations, the Royal Ulster Constabulary (RUC), the British Army and others in Northern Ireland from the late 1960s until the late 1990s ending with the Good Friday Agreement on April 10, 1998".2 Although the Troubles are considered as having truly initialized during the late 1920s, they really did not become acknowledged as to have had begun until the year 1968, when there was widespread rioting and public disorders all over Northern Ireland that had broken out at the marches of the Northern Ireland Civil Rights Association (NICRA). This was one of the main times when the British government should have stepped in and really done something to arbiter these competing forces however they in a sense basically stood by and did nothing. There are a few different reasons that can be used to explain why this is, and one in particular is the fact that they were afraid. Basically, although the Nationalists (Catholics) made up the majority of the population even at that time, it was the Unionists (Protestants) who tended to be richer and more powerful, however when the NICRA group ended up launching a peaceful civil rights campaign in the year 1967, they were "seeking a redress of Catholic and Nationalist grievances within Northern Ireland. Specifically, they wanted an end to the gerrymandering of electoral constituencies that produced unrepresentative local councils (particularly in Derry City) by

Research paper Example | Topics and Well Written Essays - 2000 words - 2

Research Paper Example Additionally, the multitasking function of Oss also helps one or more programs to run simultaneously rewarding the virtues of real time function which allows users to obtain responses instantly for the input. The priority of OS in the modern scenario evolved to make the workload easier for the end users of computing systems which involves a coating of software which takes into account the technical aspects of computer operations. Notably, in the current scenario, there are varieties of OSs (Foster & Bachmann, 2005). In the context of this research study, the OSs including iOS, Android and Palm OS have been explained briefly. Hence, the scheduling, processes involved and security aspects of these OSs have been discussed henceforth. The study also reflects a brief comparison between these three OSs with relation to their application and uses. The study also reflects the future of the OSs taken into account in this study, concerning the modern scenario. Broader Description of Mobile Dev ice OSs iOS, Android, Palm OS iOS iOS is an OS established and distributed by Apple Incorporation, one of the leading global consumer electronics organizations. This particular OS has been promoted as an extended form of application to support the various innovative products of Apple such as iPad and Apple TV. iOS is noted as compatible with iPhones and iPods too. Contextually, the OS tends to manage the hardware of the device and offer technologies that are required to implement the applications (Apple Developer, 2013). Concerning the processes of iOS, it can be observed to involve three phases of development processes. In the initial phase, the applications required for the development of iOS is accumulated and encumbered to devices for multiple times to test functionality, designing efficiency and bug testing. The stages involved within the developing phase are broadly illustrated in the following flow chart (Apple Developer, 2013). In the second phase, i.e. termed as the AdHoc p hase, the configured iOS is used to test the application which has been downloaded from the application store of the Apple product. The next stages of AdHoc emphasizes on compiling the applications and installing it in the devices for further testing. Subsequently, the last phase includes the distribution process of the products which have already been configured with the applications and tested for the ultimate customers (Apple Developer, 2013). In this context, the iOS applications has been developed in synchronization to iTunes in particular (Apple Developer, 2013). The fundamentals for automatically scheduling iOS comprises of certain stages which mainly encompass the ‘jail broken iOS device’, elementary knowledge of Secure Shell (SSH) and its applications, focus on the acquaintance with terminal commands and knowledge of â€Å"bundle identifier† names for the applications to be executed appropriately (Apple Developer, 2013). Another significant feature of an y OS can be identified as its memory. The management of memory, in an OS, is a process that involves memory allocations during program’s runtime. It is in this context that a well scripted program such as iOS uses as little memory as possible (Apple Developer, 2013). In the similar context, the aspects related with security in boot chain, runtime process and signing of code during the application of iOS, helps to confirm that only reliable code and applications