The Strategy of Alaska in Saudi Arabia Term Paper

The Strategy of Alaska in Saudi Arabia - Term Paper Example Alaska has an established Alaska Permanent Fund (APF)  that requires the government to invest at least a quarter of the revenue it earns from oil on behalf of its citizens. From these investments the APF has diversified mutual fund that has accumulated into a huge resource base in form of asset to the tune of about $28 billion dollar according to a report released in 2004 (Alaska Oil and Gas Association, 2015). Each year the government injects some amount from the oil revenue while they pay a dividend to the citizens annually through the Permanent Fund Divided scheme. For instance, in 2014 the government paid its citizens a total of $1,884 for each qualified Alaskan. The funds are managed through Alaska Permanent Fund Corporation.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   In Alaska, oil revenue contributes about 92 percent of the total government revenue as of the year 2011. Half of the corporate shares are in the ownership of private and public pension and retirement schemes while individuals own 20% while 27% is owned by asset management companies and financial institutions (Alaska Oil and Gas Association, 2015). The board members and corporate executives own the remaining 3%. This has an implication that when the oil sector is performing well the benefits trickles down to the citizens equitably either through returns from mutual fund investments, pensions, etc. (Dyer & Al-Ghwell, 2012). Therefore, oil earnings benefit the citizens in many way including dividends, better economic growth from states and federal revenues, capital projects, and employment opportunities.

Consider the View That Free

Consider the View That Free Will is an Illusion Essay You decide on the chocolate cake confident that you could have chosen the sandwich instead. You were free to do both, but as a matter of fact, you chose to eat the unhealthy option. But were you actually free to choose the unchosen alternative? Many philosophers think that free will is actually an illusion – that the choice you actually made was inevitable. Schopenhauer, for example, argued that for a man to say that he could have chosen an alternative is analogous to water in a still pond saying it could be flowing. Yes, he said, the water could be flowing if that same water were in a river, but given that it is actually in a pond its stillness is inevitable. I will argue that the arguments that purport to show that free will is an illusion are weak, and that we have such a thing as free will. First let us look at the arguments for determinism (here I will understand the determinism being discussed to be hard determinism – the view that our free will is illusory – rather than the compatibilist idea that free will can exist alongside causal determinism). What makes you take the chocolate cake instead of the sandwich? We think that the chocolate taking is the result of our deliberation and that the motive for eating the chocolate cake overcame our desire to be healthy. But what determined or caused us to be the kind of being that preferred the one to the other? It was our overall character. But what caused this? We say it is our upbringing and our genes. Now did we decide upon our upbringing that started the casual chain of events that culminated in the taking of the chocolate? No, so there was no other action that was in fact possible. Think of a snooker ball falling into the pocket. What caused this to happen? It was the combination of its shape, the direction of the cue, and the nature of the table. These factors combined with the laws of physics made the event inevitable. Of course, the snooker ball was not logically required to go into the pocket. There could have been a gust a wind at the crucial moment, but then this other event would have been causally necessary. Other things can only happen if other things which cause these other things to happen occur. So whatever happens is determined. If this is true of snooker balls, why should it be not true of us as well? If we are physical beings, and our brains composed of physical stuff, why should I be not constrained by the same physical forces as everything else? The hard determinist says that there is no reason to believe that we are not subject, like the billiard ball, to the laws of nature. We feel like we could have chosen the sandwich, but given the physical facts about the situation the taking of the chocolate was inevitable. Of course, we could have taken the sandwich if the physical facts were different, but they weren’t! So free will – the sense that we could have done otherwise in the same situation – is an illusion say the hard determinists. We are not free. This is a radical thesis, and if accepted would result in a radical readjustment of our concept of ourselves. And it from this that my first argument comes. According to phenomenalism we should proceed according to this methodology: accept the appearances – accept what you have the most warrant for believing. Descartes, for example, says we can be more philosophically assured of the existence of our own minds than the existence of the physical world. Hence his famous proposition: Cogito ergo sum. Why should the more doubtful propositions of science about the nature of the doubtable physical world take precedence over the immediate data of consciousness? Why should the philosophically disputable over-ride the philosophically indubitable? Physical determinists are committed to this doubtful methodology: let the world, which we cannot prove to exist, take precedence over the mental world whose existence we simply cannot doubt. The phenomenalist like Sartre says the mental appearances are indisputable. We certainly have the phenomenology of the appearance that we could have chosen otherwise. And it is from these certainties that we should proceed. So our freedom is here an inevitable part of our conception of ourselves and no argument from the outside world of physics can over-ride these certainties. Here’s another argument against the acceptance of the idea that free will is an illusion. Kant says that ought implies can. In other words, we cannot be obliged to do something if it is not within our ability to do it. Someone may say that I ought to eliminate third world poverty – that if I do not do so I am guilty of a neglect of duty. But this is unreasonable. It is not within my power to eliminate third world poverty, so it cannot be said that I ought to do so. Of course, if someone were to say that I ought to help to eliminate third world poverty, this is a reasonable ‘ought’ because I can do it. Ought then implies can. The argument proceeds from this presupposition and says that if Eric murders Sam we say that he ought not to have done so. He ought to have done differently – he ought to have refrained from murder. But if determinism is true, then, Eric had no alternative open to him. He was caused by his nature, the laws of physics, and his environment to kill Sam. We cannot therefore say that he ought not to have done it. We cannot expect people to do things that are not within their power to do. Our moral beliefs then presuppose that determinism is false. If we are not free then a morality of oughts and duty is incoherent. Again, we could proceed phenomenologically on this – we are more sure and have more warrant for our oughts than we have for our beliefs in determinism, so moral oughts should over-ride any belief we might be entertaining for determinism. Another argument against determinism says this: if I am caused to inevitably accept the conclusions of an argument then I cannot have been rational to accept the conclusions of the argument. If I am determinist I have to say that my belief in determinism was caused by physical processes. The determinist has to accept that it is true for his opponent. Both are caused by ignorant physical forces to accept their beliefs. But this is self-refuting. The determinist is in effect saying that there is no rationality, so we cannot be rational in accepting or rejecting beliefs. So the consistent determinist cannot say that he is offering reasons for accepting determinism; he must say he is putting in new causal inputs that cause a new belief state to emerge. This seems little better than irrational brain-washing! To conclude: belief in determinism is not warranted. It goes against our fundamental conceptions of ourselves and threatens to make morality meaningless. Moreover, determinism is self-refuting. It says of itself ‘There is no rational reason for accepting me. ’ I cannot rationally accept that which has no rational reason for its justification.

Essay example --

Emotions and the physiological stress reaction can affect the everyday life? It is a way of expressing oneself in life. Positive emotions can open the door to learning for you. Negative emotions-especially overwhelming stress-can literally make to impossible to do well. This is subject that I know too well. The emotional state of mind also has a big part in our success. (Why Learning Is Not All in Your Head), Neurophysiologist Carla Hannaford writes: â€Å"Our mind/body system learns through experiencing life in context, in relationship to everything else, and it is our emotions, our feelings that mediate that context. In order to learn, think or create, learners must have an emotional commitment.† Becoming more aware on the state of mind a person is in makes a difference on how a person can be more proactive on a better quality of life. I’ve always want to be a better person too! I am challenged with many problems that makes performing my best difficult. We have to work to develop the right mindset and attitude that it takes in order to create the lifestyle that we all truly want. Change...

Primary ethical considerations Essay

Ethical norms are the moral standards that help us judge good from bad or right from wrong and living morally. This involves articulating the good habits or character that we should have, the consequences of our behavior on us and others and the duties that we are supposed to follow. Ethical issues touch on the basis of an individual belief and they are bound to differ with individuals depending on cultural and social factors of the individual. McKinney (2004) explains that the primary ethical considerations for teachers in a K-8 education setting   is a form of applied ethics that evaluates ethical guidelines and moral issues that can come up in a classroom environment. The following section will highlight McKinney (2004) ten main principles which teachers in K-8 classes are supposed to follow and adhere to: Establish the significance of academic integrity Schools are committed to pursing integrity and truth; teachers in K-8 should confirm and reestablish the need for integrity and truth based on particular main values such as honest civility and diligence. Teachers need to show and encourage students to practice this. Promote love of learning Teachers in K-8 have an ethical duty to reinforce and foster better class environment for learning. Many children will succeed and thrive in an environment where learning and schooling is viewed as challenging, useful, pertinent and fair. Treat children as ends in teaching Teachers in K-8 should treat their students as being an end and not means children require personal attention and thoughtfulness. The students will in general respond through respecting what the teacher’s values and norms and be committed to academics Foster an atmosphere of trust within the classroom Many students are young and require and value an atmosphere where trust is freely earned as it is given. Enhance student accountability for integrity in academics Young students want to learn in schools where integrity justice and respect is adhered to, while dishonest is punished. With correct direction and leadership, students can cultivate strong accountability to assist in promoting and protecting high levels of integrity in academic work. Formulate just and appropriate assessment forms Students expect to be assessed with fairness using appropriate methods. Teachers in K-8 classes should use, and regularly modify forms of evaluation   and tests which need active thought and enhance learning activities for the students. Challenge any dishonest in learning when it happens Children see how teachers act and what values they hold. Teachers who overlook trivialized dishonest in academics, convey a message that, the teacher do not value core values of academic and that these core values are not worth following. In addition to this the teachers should: †¢ Assist in defining and supporting entire school academic integrity and honesty †¢ Limit chances for students to participate in dishonesty in class and school as a whole †¢ Clarify your expectations for class and students in particular Conclusion The classroom and teaching environment in general during the 21st century have become more complex and demanding. Consequently, the need for more ethical teaching behavior, actions and processes is increasing. As McKinney (2004) notes pressure has been mounted on the teachers in a K-8 to observe and improve their ethics through laws and refined public initiatives. The variety and extent of ethical issues in teaching shows the extent to which ethical values differ and need to be upheld.   Ã‚  This paper has outline several main ethical issues that teachers in K-8 will should follow to establish better values in their class room

Kaymito Leaves as Antibacterial Mouthwash

KAYMITO LEAVES AS ANTIBACTERIAL MOUTHWASH I- INTRODUCTION An effective mouthwash is one that does not only make the breath fresh but also serves as an antibacterial. It should not simply mask the effective mouth odor caused by excessive activity of bacteria inhabiting the mouth. There is a need to prevent the increase in the population of such. A mouthwash is a solution in addition to regular oral hygiene method such as brushing. Alternative mouth gargles can be prepared from locally available plants such as herbs and fruit bearing ones. Certain plant parts may have active ingredients that have antimicrobial activity.An example is the peppermint that contains essential oils found to be efficient in neutralizing mouth conditions and in freshening breath. This study Aims to answer following questions: †¢ Is Kaymito leaves decoction can be effective mouthwash? †¢ Is the peppermint that contains essential oils can be effective in neutralizing mouth conditions and in freshening breath? In this study the people will benefit because they can use it in the prevention of dental diseases and maintenance of the oral health and it can be used for preventing gums and oral infections.This study only tested the feasibility of using decoction prepared from kaymito leaves as mouthwash II- REVIEW OF RELATED LITERATURE A. Review of Literature Kaymito (chrisophyllum cainito) is a common angiosperm in tropical countries. This fruit-bearing tree has leathery oblong leaves that are dark green and glossy on the upper surface and golden brown on the underside, its fleshy fruits are among the favorites. To treat swollen gums, De Guzman-Ladion (1995) suggests to a gargle concoction from

The Five Orange Pips Essays

The Five Orange Pips Essays The Five Orange Pips Paper The Five Orange Pips Paper In The Final Problem we see how Holmes must use all of his intelligence to defeat his arch nemesis, professor Moriarty. The case Holmes has to solve will uses his mental and physical strength. There fore we know that the professor is smarter than Holmes, and can use more manipulative ways to destroy Holmes. This story has many emotions, which reveal the character and genius of Holmes. We firstly see that Holmes runs to his house in Bakers Street, as he is frightened. This is the first time we see Sherlock Holmes scared. This is shown as he speaks to Watson asking him to go on a journey with him, anywhere. We are shown that Holmes is scared as Watson tells us It was not in Holmess nature to take an aimless holiday and Pale, worn face told me that his nerves were at their highest tension. This is proof that Holmes is scared at this point of time. We are told that Holmes is frightened of professor Moriarty, The Napoleon of crime. Through out this story we see how a new side of Holmes is revealed, and how he is terrified of the dangers he will face. This is not danger, It is inevitable destruction. You stand in the way not merely of an individual, but of a mighty organisation. As we know Holmes is scared, however later in the story we see that he is calm and jokes with Dr. Watson in the train. We see that Holmes continues his enigmatic approach as Moriarty escapes from the police and Holmes tells Watson to leave him Because you will find me a dangerous companion now. In the final parts to the story we see how Holmes and Moriarty both use their strength and desire to defeat each other, which ironically is the death of both of them. They both fall down the cliff to the water and die, whilst Watson is left on top of the waterfall, reading the letter that Holmes left for him. In these stories we are shown how Dr.  Watson describes the intelligent mind of his good friend Sherlock Holmes. The three stories I used The Speckled Band, The Five Orange Pips and The Final Problem all showed the character and genius of Sherlock Holmes. These three stories all showed different characters of Holmes as he was terrified of Moriarty, observant in The Speckled Band and he was courageous in The Five Orange Pips. Sir Arthur Conan Doyle, has used Watson in such a way that Watson is the narrator to the cases that Holmes solves. Although Watson is involved in the stories, he is used as an informer and as a good, reliable friend.

Agent Nouns

Agent Nouns Agent Nouns Agent Nouns By Mark Nichol Why singer, but actor? Why doctor, but dentist? Why customer, but client? There seems to be no logic to the variation in endings for agent nouns. An agent noun, a word that identifies a person’s occupation or profession, place of origin or residence, or other association, or a device that performs a task, generally signals its function with a suffix. However, various endings are possible, and though the spelling of such words, because of their ubiquity, is often obvious, no set of rules is always reliable. Some people posit that the -er ending is found in words derived from Germanic sources, while the -or ending denotes Latinate words, but that’s not always true. (For example, adapt is from Latin, but its agent noun is adapter, not adaptor.) Alternatively, the -or ending appears in words referring to figures of authority (director, governor, inspector), but employer, manager, and teacher are counterexamples. (Occasionally, an agent noun has more than one spelling, as with adviser and advisor. It’s common practice in such cases to always prefer, for consistency, the first option listed in the dictionary, although in this case, doing so means that a writer will write adviser yet will spell the adjectival form advisory.) Another ending for agent nouns, -ist, might at first seem to consistently correspond to a positive value judgment, in that we associate it with scientist and words for those in scientific specialties (biologist, physicist), as well as powerful people (industrialist, philanthropist), but note the neutral bicyclist and the negative bigamist. Likewise, notice the variable status of people identified by the terms cineast (also spelled cineaste), enthusiast, and pederast, as well as the tongue-in-cheek neologism ecdysiast. Some endings for agent nouns are often associated with pejoratives, though there are exceptions. For example, beggar, burglar, and the archaic pedlar end with -ar, but so do registrar, scholar, and vicar. Bastard, coward, and drunkard, but steward and wizard. Mongrel and wastrel, but colonel and sentinel. Less common endings that might be associated with positive or negative words are -ant (accountant, but vagrant) and -ent (client, as well as agent itself, but indigent). Other rare examples are -aster (poetaster), which originally neutrally denoted partial resemblance but came to be exclusively derogatory; -ista, which is employed in lightheartedly pejorative terms such as fashionista (there’s also barista, borrowed from Italian, which in turn borrowed bar from English); and -nik (beatnik, peacenik), which in Russian or Yiddish is neutral but acquired a negative connotation in American English during the Cold War. As mentioned in the definition of â€Å"agent noun† above, that term also refers to inanimate objects. However, no consistent classification is possible for this subgroup: Why washer and dryer, but refrigerator? As revealed in these examples and the many terms for human agents referred to above agent nouns follow no rules of etymology or connotation. 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 Grammar category, check our popular posts, or choose a related post below:10 Rules for Writing Numbers and Numerals50 Types of PropagandaShow, Don't Tell

10 Principles of Writing for the Web

10 Principles of Writing for the Web 10 Principles of Writing for the Web 10 Principles of Writing for the Web By Mark Nichol Writing for online reading is basically the same as writing for print publications. â€Å"Writing for the Web† is more about the presentation than the content itself, but it does require a shift in thinking and some mechanical changes to prose. Here are some tips: 1. Introductory Text Site visitors rarely read introductory paragraphs on their first visit. Why? Most people arrive at a site via a search engine, so they often bypass the home page. Others, of course, follow a link to a home page, or click on a Home link inside the site to see what else it has to offer, so an introduction isn’t useless, but make it short and sweet, answering the what and the why in as few words as possible. The same goes for introductory text on interior pages. 2. Points of Entry Most people scan, rather than read, Web pages, at least initially. Many, of course, read entire articles and essays, but home pages and other top-level pages should catch visitors’ attention with scannable text like linked or unlinked keywords, practical (not clever) display copy (otherwise known as headings, subheads, and the like), and bullet lists. 3. Pare Paragraphs Brief paragraphs that contain just one idea are ideal for online readers. (See?) 4. Key Facts First Employ the inverted-pyramid model of writing, based on journalistic style, in which the most important information is featured first, followed by decreasingly significant information. One advantage of this strategy is the same one that made it integral in newspaperese: If content is too long, it’s easier just to cut from the bottom rather than try to delete passages throughout. (You can always repurpose the deleted content for another article, or, like many online newspapers, have visitors click to a new page to finish reading.) 5. Link In and Out Provide links to related material on your Web site and on others. Don’t be concerned that visitors won’t come back to your site once they leave; if you routinely send them to good material, and you have good material waiting when they return, they’ll return. 6. Say It Straight Chant your new mantra: SWYM, MWYS. (Say what you mean, mean what you say.) Objectivity equals authority; avoid marketese, promotional excess, hyperbole whatever you want to call it. If people trust you to be evenhanded in your writing style, they will trust you. Also, be literal, not figurative: If, in a heading for a sports story, you use metaphorical language like curse instead of something more concrete like â€Å"losing streak,† you lose the opportunity for search optimization. 7. 1st Words Count Many site visitors scan in a rough F pattern, keeping their eyes on your page’s left-hand margin as they dart slightly along each line before dropping to the beginning of the next. Make the first dozen or so characters in your display type count. Avoid bland and coined terms, and start with keywords. 8. Be Passive Don’t go out of your way to avoid passive sentence construction, at least in initial sentences. Why? â€Å"Mark Nichol recommends that online writers embrace the passive voice so that key information appears up-front in sentences† breaks the rule recommended in the previous paragraph. Who cares about Mark Nichol? Start with the point of the sentence: â€Å"Passive voice is recommended by Mark Nichol to help online writers place key information up-front in sentences.† Of course, you can also place important words at the head of an active sentence: â€Å"Passive voice is useful for placing key information up-front in online writing.† (And leave me out of it.) Note, of course, that not every first sentence in a paragraph or even a section needs to be headed by keywords, but don’t pass up an opportunity to do so. 9. Write Well The best way to attract visitors to your site is to provide them with high-quality content. It may not get them there, but it will keep them coming back. 10. Break Rules Disregard any and all of these rules as you see fit, but know them and apply them often. 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 Freelance Writing category, check our popular posts, or choose a related post below:Inquire vs Enquire"Gratitude" or "Gratefulness"?Especially vs. Specially

Social Responsibility in Business Essay Example | Topics and Well Written Essays - 750 words

Social Responsibility in Business - Essay Example It is, however, underlined that all definitions of Social Responsibility focus on interrelationship between the economic, social as well as environmental and social aspects plus impacts of the organization’s activities. The following definition of Social Responsibility is advised to be used: â€Å"Social Responsibility means a balanced approach for certain companies to address and look for solutions to resolve economic, environmental and personal problems so that it benefits people, as well as whole communities and society in general† (International Institute of Sustainable Development, 2004). Social responsibility, therefore, underlies the ethical way of running any type of business. It, however, should not be confused with business ethics even if sometimes these two terms are used interchangeably. Social responsibility, according to William & Ferrell, is a broader concept which describes the impact of all business’s activities on our society while business ethi cs refers to decisions made by an individual or a group (Ferrell & Fraedlich, 2012, p. 39). In her turn, Jennings observes that social responsibility is just another layer of business ethics which describes the ways of considering the interests of all stakeholders and general public while resolving the ethical problems it encounters (Jennings, 2012, p. 48) The term â€Å"social responsibility† is referred to differently across the globe. Specifically, in the United Kingdom the term â€Å"corporate social responsibility† is common, in India this is â€Å"corporate citizenship†, in Chile – â€Å"Enterpreneurial Social Responsibility† , and in South Africa either â€Å"corporate social responsibility† (CSR) or â€Å"corporate social investment†, or â€Å"sustainable development†, etc (International Institute of Sustainable Development, 2004). While the social responsibility of business has been emphasized by the efforts of the gen eral public and its outcries, as well as by government regulation, social responsibility depends on the management’s attitude. The latter depends on which of two contrasting philosophies (models) has been chosen as dominant. Specifically, the economic model of social responsibility maintains that society gets the biggest benefit when the enterprises is left alone with its production and marketing of profitable goods needed by the society. It is based on traditional understanding of business as a venture that exists only to produce goods and services of high quality, earn nice profits, and give job opportunities (Pride, Hughes, Kapoor, 2012, p.52). In contrast, the socioeconomic model is based on recognition that the business has a responsibility not just to its stakeholders but to the general public, its employees, consumers, and suppliers. To illustrate, may firms today not merely accept social responsibility, but take pride in their social responsibility records winning awa rds in a variety areas, e.g. community involvement, environment, etc. These are such companies as Coca-Cola, Colgate-Palmolive, Hewlett-Packard, and Starbucks Coffee (Pride, Hughes, Kapoor, 2012, p.52). Despite obvious advantages of the second model, its benefit has been debated. Similarly, the viability of the economic model has been debated throughout years. Major arguments for enhanced social responsibility are as follows: 1) Since business is a part of a society, it should not neglect social issues; 2) Business possess necessary

Liquidity, Solvency and Profitability Essay Example | Topics and Well Written Essays - 250 words

Liquidity, Solvency and Profitability - Essay Example The level of current ratio for any particular organization is dependent on the industry it is operating in; usually the acceptable current ratio is 1.5 to 3. If an organization is able to maintain its current ratio between these levels, the lenders are of the perception that the company has the ability to meet its short term financial responsibilities. If the current ratio is low or in other words, the company does not have enough assets to meet its liabilities, the company is perceived to fail its financial obligations. This ratio is used by creditors while determining whether to provide loan to a company or not. Creditors perceive that if the company’s current ratio is high, it can pay off its debts and if it is low, it will fail to pay off its debts. This is why certain banks require an organization to meet the requirement of maintaining current ratio levels at 1 or above

Environment Essay Example | Topics and Well Written Essays - 500 words

Environment - Essay Example The air, the water, and the health of the planet are the right of all men, and the purpose of government is precisely to protect these human rights. Yet, the current administration's policy has been called a, "Christmas tree for oil interests, a license for industry profiteering, or a wide-ranging assault on the environment" (Cohen). Current policy gives business no incentive to save energy or seek alternate sources. Man did not inherit the planet, mankind did and free enterprise does not mean the freedom to destroy or deplete these scarce and vital resources to cater to a business's bottom line. The clearest and most effective way to coerce a business into taking responsibility for the environment is to make it financially beneficial. Public awareness, boycotts, and political activism can be effective. During a four day period of protests at the 1999 WTO meeting, businesses lacking a favorable social responsibility reputation had declined by 2.36%, while those having a positive reputation were down by less than half that amount (Schnietz & Epstein, 2004).

Software updates Essay Example | Topics and Well Written Essays - 250 words

Software updates - Essay Example Most important, automatic updates allow computer operating system to be up to date at all by installing all update. Whereas automatic updates have some advantages, this feature has some drawbacks, as well. When automatic updates are turned on, users who have limited bandwidth can be inconvenienced, as their computer will download the files consuming bandwidth. Automatic updates can also nag computer users who may be forced to leave their work and attend to the automatic updater. Further, automatic update can slow down the computer when someone is using the computer. The drawbacks of automatic updates are meaningful considering the importance of automatic. Automatic updates ensure that users are well protected from threats, as well as against operating system faults. In a busy environment, automatic updating protects users at all time because of its ability to synchronize updates with computer systems (Hart-Davis, 2007). As a safe practice, I have automatic update turned on. There are many reasons why tuning on automatic updates are important to me. Using such a feature, I am always securing my computer knowing what my computer is well secure from works, but also from viruses and malware. There are some of the benefits that motivate me to use automatic

The Leader's New Work Assignment Example | Topics and Well Written Essays - 750 words

The Leader's New Work - Assignment Example Hence, the theories serve as guideline for the organizations and their managerial and marketing staff for their survival and growth in an era of perfect competition. Contemporary business culture has witnessed a tremendous alteration in its nature and scope. Fast increase in business activities at global scale, and emergence of world as a global entity has eliminated the concept of staying isolated from the outer world. People now embark upon business venture and produce goods and services keeping in view the features of the global market. It has also multiplied the responsibilities of corporate tycoons and leaders of multinational organizations, which have to render extra services in order to make their ventures a success. Argyris (2000) has elucidated salient features and responsibilities of the corporate sector during 21st century onward, where he lays stress upon fast and perfect flow of communication in order to obtain complete information of the market scenario (77). He is of the opinion that in olden days, only the owners/directors and managers used to be responsible for the growth and progress of their organization; however, time has tak en drastic turn, because of the new era challenges, and employees and workers maintain equal responsibility for the financial uplift of their work place. Business leaders apply communication tools in order to bring change in strategic schemes. Applying of focus groups, organizational surveys and other communication tools turn out to be helpful in making assessment of the work efficiency of employees, though they do not present an in-depth analysis of the problems they undergo while performing their professional obligations (78-9). He suggests the tools including effective learning, broader empowerment and employees’ surveys as effective methods of assessing the efficiency and performance of the

Initiating an Assessment Plan for a Research University Assignment

Initiating an Assessment Plan for a Research University - Assignment Example The first stage of assessment is to identify the objectives of program and select the goals of higher education that need to be assessed. Several universities which have expressed concerns on the decline of learning in higher education needs to carry out assessment programs to find the areas which have lacked vision and efforts in the educational process and also to undertake appropriate strategies in order to address the fall of higher education and learning among the students. This requires the academic institution to carry out collection programs for gathering useful data and information that are to be further analyzed. The analysis of the prevailing learning techniques, response of the students, level of interest of the students, efficiency of the teachers and eventual success of learning process would provide useful insight to the academic leaders to bring about necessary changes in the learning process in higher education (OIRA, 2013, p.1). ... The decline in higher education could be attributed to a large number of factors which include the rising cost of higher education, the increase in debt of the students as well as the universities and the decline in the quality of pedagogy and the students who participate in the higher education process of learning in various subjects. The steep rise in the tuition fees of the universities have resulted in the reduction of interest level among the students due to lack of affordability. The cost of the universities for each and every student has risen five times as compared to the inflation rate since 1983. This has resulted in the shortage of funds in the university for which the universities has to incur debt as well as raise the fees for every student. The raised university fees have resulted in the decrease of affordability of the students for pursuing higher education. Almost 66% of the graduates undertake education loans for pursuing a degree for higher education. The decline in affordability among the students to pursue higher education has resulted into huge section of bright quality students to move away from the learning process of higher education and instead pursue employment opportunities. The fall in the ability of the universities to pay salaries to the high quality professors and teaching faculties as fresh recruits for future have resulted in the fall of pedagogy of the universities. Apart from this, there have been several issues of lack of accountability and not participating in the learning process in accordance to the roles and responsibilities. These are the several areas of concern that have been faced by the universities which resulted in

The Leader's New Work Assignment Example | Topics and Well Written Essays - 750 words

The Leader's New Work - Assignment Example Hence, the theories serve as guideline for the organizations and their managerial and marketing staff for their survival and growth in an era of perfect competition. Contemporary business culture has witnessed a tremendous alteration in its nature and scope. Fast increase in business activities at global scale, and emergence of world as a global entity has eliminated the concept of staying isolated from the outer world. People now embark upon business venture and produce goods and services keeping in view the features of the global market. It has also multiplied the responsibilities of corporate tycoons and leaders of multinational organizations, which have to render extra services in order to make their ventures a success. Argyris (2000) has elucidated salient features and responsibilities of the corporate sector during 21st century onward, where he lays stress upon fast and perfect flow of communication in order to obtain complete information of the market scenario (77). He is of the opinion that in olden days, only the owners/directors and managers used to be responsible for the growth and progress of their organization; however, time has tak en drastic turn, because of the new era challenges, and employees and workers maintain equal responsibility for the financial uplift of their work place. Business leaders apply communication tools in order to bring change in strategic schemes. Applying of focus groups, organizational surveys and other communication tools turn out to be helpful in making assessment of the work efficiency of employees, though they do not present an in-depth analysis of the problems they undergo while performing their professional obligations (78-9). He suggests the tools including effective learning, broader empowerment and employees’ surveys as effective methods of assessing the efficiency and performance of the

Early Literacy Development Essay Example | Topics and Well Written Essays - 750 words

Early Literacy Development - Essay Example The assistants should understand that learning is a process. They should not use all their knowledge and strength in teaching the children. If they are coaching different young writers, they should allow them understand the concepts as per their individual abilities. They should not generalize the children’s abilities. A child could understand the reading and drawing but later becomes a slow learner in writing skills. On the other hand, children could become good writers but fail to understand simple drawing skills.Lastly, it is important to know that appreciating the efforts of children increases their understanding abilities. Regardless of what they have written, children accept appreciations as a sign of the job well-done (Reading Rockets, 2014). Through this, they become proud of what they have done and, therefore, put more efforts to achieve better results.As a teacher, one learns a lot from how to encourage young writers. First, children should not be limited to the writ ing materials. They should be given enough writing materials to encourage them to do more of writing and drawing. They should be encouraged to use pencils and markers since, out of these objects, they become more creative. Just like any other persons, children should be allowed to practice their abilities to give room for perfection.Secondly, it is a significant decision to share the concepts with other persons. Engaging other people allows the teachers to understand the ideas children are trying to express.

Historically speaking Essay Example for Free

Historically speaking Essay Globalization is one of the most recent phenomenons ever to strike humanity upon its entrance to the 21st century. Historically speaking, globalization itself has been around for decades long before it was conceived as a field of study of international trade. Some economists and historians contend that the concepts of globalization have been prevalent even during time when the Silk Road started in China up to the Roman Empire. Some, however, argue that globalization began during the 19th century; when the prevalence of the Industrial Age was at its fastest and that trade between Europe, their colonies and the Americas were growing steadily. Major advances in technology, especially during the 20th century, eventually led countries to lower trading costs; hence, highlighting the inevitability of the expansion of trade within the International Community. Still, globalization, as a term, was never used by economists; at least not until the early 1980’s. Furthermore, all its concepts and ideas were never really fully understood by the academic community until the early 1990’s. Fortunately, after seven years into the 21st century, much of the world is already aware of its contexts and aspects – from outsourcing to currency trading via wireless applications. Still, despite our knowledge of globalization, we cannot deny the fact that we know less about its implications for the future. Globalization, as a field of study, is a volatile subject that, even with the assistance of factual data and information, is almost ultimately unpredictable. Despite the existence of a myriad of books, journals and articles pertaining to the topic of Globalization, we cannot deny that we have yet to fully understand its future trends. Indeed, a major advancement brought by sophisticated technology can ultimately change, once again, the face of the International Community; thus, affecting international trade and ultimately affecting the â€Å"globalization† of the world. On a further note, third world countries that would eventually become first world countries in the future may end up shifting the international balance of trade and commerce for first world countries. As such, it is very tempting to imagine what the International Community would be like if, for some infinitesimal chance, the African Continent booms like Asia. If such an event occurs, will globalization be the cause for it? Alternatively, will globalization even allow such an event to occur? People who are against the advancements of globalization argue that globalization only benefits the rich north and detriments the poor south. This is evident from the fact that countries in the northern hemisphere tend to play in a neo-imperialist fashion among the countries in the southern hemisphere. Anti-globalization movements insist that the prevalence of globalization only means the prevalence of multinational corporations (MNC’s). They contend that these corporations, while providing employment for the local population, only encourage more poverty in the country. Multinational corporations, upon entering a country, immediately eliminates local competitors; thus, destroying the balance of power between local and foreign. As such, the country becomes subject to the influence of foreign countries that originally holds these multinational corporations. This automatically becomes a sort of leverage for foreign countries (which are, most of the time, rich countries coming from the north) against the country holding their MNC’s. On the other hand, people that are for the advancements of globalization argues that free trade – the main tool of globalization – encourages more growth for developing economies compared to protectionism. Primarily, globalization allows several countries access to several goods and services that they could never produce or emulate from other countries. Furthermore, they contend that globalization encourages competition among local and foreign businesses. Though unfair at times, supporters of globalization claim that encouraging competition allows small businesses to grow, to become more efficient and to become more versatile. The arguments of both sides are truly credible. Indeed, globalization, as a concept, is considered by many as a double-edged sword – though benefiting the user, it can, if careless enough, harm him/her as well. Globalization has many facets. As such, it has many implications – some we are aware of and some aren’t. But according to one scholar, Thomas Friedman, globalization has one important implication that has been very prevalent over the past couple of years but has only recently gained attention. In 2005, Thomas Friedman – a columnist of Foreign Affairs and the New York Times – published a book entitled The World is Flat. According to Mr. Friedman, the world is becoming smaller and that the competition between countries in different parts of the world is becoming or â€Å"being leveled†. One example that he noted was that the economies of India and China, two emerging economic superpowers in the eastern hemisphere, are now becoming so becoming so advanced that they can now compete with the economic powerhouses of the west. He further claimed that, ironically, much of the west, most especially the Americans, weren’t ready for such events unfolding. Indeed, the unexpected booms of India and China have made the Asian continent an attractive place for foreign investment. Another important point is that both countries’ huge populations have played a vital role in the labor market – both in manual labor (i. e. manufacturing) and professional labor (i. e. information technology). Not only do these two countries outshine the United States in terms of cheap labor, but they also outdo the American population in terms of efficiency and productivity. Simply said, employers are getting the same level of productivity and efficiency from both Chinese and Indian workers, but at a lower cost. This, according to scholars, has proved very detrimental to Americans. Not only does this threaten the employment of future American workers, but it also threatens the economy of the United States on the long run. As such, how can one defend himself from such negative advancements to one’s own country? On a more general level, how can the populace protect itself from such a deadly competition? As an American Citizen and as a soon-to-be professional entering the world of competitive employment, I can indeed come up with several answers to that question. First, as a country, the United States must make huge investments on education. Improving the workforce of the country is imperative if we are to face foreign competition. One important thing that we can put into consideration is the introduction of language classes in our academic system. Learning the language of foreign countries can surely make our general workforce a seemingly good investment for foreign companies. Yet another note is the introduction of new laws which will, in some way, discourage young students from dropping out of school. An example of these laws is the prohibition of issuing driver’s licenses to adolescents who have dropped out of school for no particular reason. By doing so, the general workforce of the country will remain efficient and highly educated. Despite the rapid growths of China and India, it cannot be denied that much of their population remains below the poverty line. As such, this problem becomes a drain on their economy (for the simple reason that the government has to continuously spend huge sums of money on anti-poverty programs and such). Ironically, this could play both a huge disadvantage and an advantage at the same time for the United States. For one, since people live in very poor conditions, corporations can take advantage of them by paying them low salaries; which, for the population, could seem very high. On the other hand, the good living conditions of the American population can imply the demand for high-paying jobs; which, of course, corporations would not prefer. Alternatively, this could also serve as an advantage for the United States since the American workforce – compared to the cheap yet impoverished populace of India and China – are more efficient and educated; thus, implying more productivity and growth for the corporation. Education is one thing. But as a person who’s about to enter into the competitive world of employment, how can I prepare myself against the competitive nature of foreign workers that will most likely ensue?

The Prevention Of Computer Viruses Computer Science Essay

The Prevention Of Computer Viruses Computer Science Essay What is a computer virus? A computer virus is a computer program that can copy itself[1] and infect a computer. The term virus is also commonly but erroneously used to refer to other types of malware, including but not limited to adware and spyware programs that do not have the reproductive ability. A true virus can spread from one computer to another (in some form of executable code) when its host is taken to the target computer; for instance because a user sent it over a network or the Internet, or carried it on a removable medium such as a floppy disk, CD, DVD, or USB drive. How are viruses transmitted can be transmitted person to individual by bodily fluids like HIV. Viruses approaching the common cold can be transported through the upper air we breathe. Viruses can also be transferred from your pets to you. Fortunately our body has an immunodefense workings that is intricately designed to row these pathogens. How do you prevent viruses? List the softwareà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒ ¢Ã¢â‚¬Å¾Ã‚ ¢s name. The internet is an amazing place that allows each and every one of us easy access to a wide variety of resources. Unfortunately, there is an increasing amount of viruses, worms, spyware and spam that can easily infect your computer. Your computer in fact may already be infected and you may not even know it. If your computer is unusually slow or crashes periodically, it may be infected. In fact, if you do not address the problem with this computer it may in fact infect other computers on your network. The result of a virus or worm attack can include an inability to access the internet, missing icons on your desktop, missing files and many other potential problems. There are ways, however, that you can fight back. Of course before making any changes to your computer, it is always a good idea to make a backup. FIGHT BACK 1. Run Microsoft Windows Update often. With new viruses and worms constantly being created, it is important to keep the Microsoft Windows operating system up to date. Go to http://windowsupdate.microsoft.com and follow the instructions on screen. By installing the critical updates found on the Windows Update website, you are greatly reducing the chances of your computer from becoming infected. 2. Update the virus pattern of your Anti-Virus software frequently. Almost all Anti-Virus software programs update automatically, but you will want to check to make sure that this process is taking place. If a new virus is introduced and your pattern file is out of date, you will not be adequately protected against this new threat. I highly recommend the use of Trend Micro PC-Cillin. Unlike other antivirus software programs, it does not tap your system resources by taking up a lot of memory. It also works in a very transparent fashion with continuous pattern updates. 3. Remove Spyware and Adware. When you visit websites or install new software, you may be inadvertently installing Spyware and Adware onto your computer. Spyware and Adware allows third parties to: (a) monitor the use of your computer over the internet and (b) market specific products to you on the internet based upon the use of your computer. Go to http://www.download.com in order to download and install: (1) Ad-aware and (2) Spybot Search Destroy. Properly updated, both of these programs will remove all known Spyware and Adware. 4. Prevent Spam. A large number of worms and viruses are distributed through spam email. The first step in preventing spam is to not post your email address on a website. If you need to provide a means for contacting you via email, you will want to create a submission form that does not display your MAILTO in the code/page source of your webpage. You may need to contact a web designer in order to properly implement this process into your website. Another method is to use the Master Spambot Buster which works just like a MAILTO link but without displaying your email address in the code for bots to pick up. In addition, you should always use Private Registration when registering a domain name for a website. If you go to http://www.netsol.com and do a WHOIS on your website, you do not want to see your email address publicly displayed in your domain record. Automated programs called robots regularly crawl websites such as this looking to pick up email addresses for use by companies that spam. If robots on the internet have already picked up your email address, you will of course want to use some form of spam prevention. Many web based mail programs already allow you the ability to prevent spam. However, many mail clients on business networks do not have this functionality. There are a variety of products in the marketplace to address this problem, but one of the most popular is http://www.spamarrest.com. By using Spamarrest.com, you manage who you allow or do not allow to receive email from. When someone sends you an email for the first time, they must verify that they sent you an email. If they do not, the email is placed in your unverified folder on Spamarrest.coms web servers. All blocked mail is then placed in Spamarrest.coms spam folder. Meanwhile all approved mail is sent as it normally would directly to your computers Inbox. CONSULT A PROFESSIONAL Although the software described here is easily used, different hardware and software configurations can lead to unexpected results that may damage your computer. If you are experiencing difficulties with viruses, worms, spyware or spam, you may want to consult a professional. How do you know that your computer is infected by a virus? If you suspect or confirm that your computer is infected with a computer virus, obtain the current antivirus software. The following are some primary indicators that a computer may be infected: The computer runs slower than usual. The computer stops responding, or it locks up frequently. The computer crashes, and then it restarts every few minutes. The computer restarts on its own. Additionally, the computer does not run as usual. Applications on the computer do not work correctly. Disks or disk drives are inaccessible. You cannot print items correctly. You see unusual error messages. You see distorted menus and dialog boxes. There is a double extension on an attachment that you recently opened, such as a .jpg, .vbs, .gif, or .exe. extension. An antivirus program is disabled for no reason. Additionally, the antivirus program cannot be restarted. An antivirus program cannot be installed on the computer, or the antivirus program will not run. New icons appear on the desktop that you did not put there, or the icons are not associated with any recently installed programs. Strange sounds or music plays from the speakers unexpectedly. A program disappears from the computer even though you did not intentionally remove the program Why virus-scanning software needs to be updated regularly ? computer virus is a computer program that can copy itself[1] and infect a computer. The term virus is also commonly but erroneously used to refer to other types of malware, including but not limited to adware and spyware programs that do not have the reproductive ability. A true virus can spread from one computer to another (in some form of executable code) when its host is taken to the target computer; for instance because a user sent it over a network or the Internet, or carried it on a removable medium such as a floppy disk, CD, DVD, or USB drive.[2] Viruses can increase their chances of spreading to other computers by infecting files on a network file system or a file system that is accessed by another computer.[3][4] As stated above, the term computer virus is sometimes used as a catch-all phrase to include all types of malware, even those that do not have the reproductive ability. Malware includes computer viruses, computer worms, Trojan horses, most rootkits, spyware, dishonest adware and other malicious and unwanted software, including true viruses. Viruses are sometimes confused with worms and Trojan horses, which are technically different. A worm can exploit security vulnerabilities to spread itself automatically to other computers through networks, while a Trojan horse is a program that appears harmless but hides malicious functions. Worms and Trojan horses, like viruses, may harm a computer systems data or performance. Some viruses and other malware have symptoms noticeable to the computer user, but many are surreptitious or simply do nothing to call attention to themselves. Some viruses do nothing beyond reproducing themselves. The Academic Integrity and Plagiarism Policy: You should be ready to prove the authenticity of your work. If any form of plagiarism/reproduction of answers/work discovered, you will be awarded zero mark. Late submission of the assignment: If any late submission of your work, mark will be reduced. Your are expected to cover the following outcomes Outcome 4. You are expected to practice the skills that are related to the following graduate attribute: Recognize the importance of lifelong learning and are committed to self development Declaration by student (Hand written) TO MY LECTURER Mr. Sheik Mohammed I CERTIFY THAT ALL OF THIS WORK IS: (a) DONE BY MYSELF (b) PRINTED BY MYSELF Students signatureMahmood Khalfan Ali.. Submit ion Date: ..22j1047

Use of Symbols and Symbolism in Edgar Allen Poes The Raven Essay

Use of Symbols and Symbolism in Edgar Allen Poe's â€Å"The Raven† Literature would not be the same if the author didn’t take symbolism into account while writing the piece. One of the world’s best writer’s, Edgar Allen Poe, is a superb example of this representation that has intrigued mankind for centuries. Poe uses various forms of symbolism to play off the emotions of his readers. Using elements of nature, dread, superstition, and legend, Poe can create a world of trepidation in the minds of the readers; his poems and stories would not be the same without these elements. In his poem, â€Å"The Raven†, Poe has added unique elements to scare his readers, fascinate them to read on, and find themselves in an alternate world of mystery and lost hopes. The most obvious symbol is the raven itself. When Poe had decided to repeat the word "nevermore," he found that it would be most effective if he used a non-reasoning creature to utter the word. It would make little sense to use a human, since the human could reason to answer the questions the man asks the bird. It is important that the answ...

Anwar Chowdhury

The bishop tells a few returning soldiers â€Å"When the boys come back, they will not be the same; for they fought in a just cause: they lead the last attack on Anti-Christ. † The freshly-returned-home soldiers respond in what can almost be described as an angry tone ‘Vale's none of us the same! † The boys then continue on saying the various predicaments that they ran into throughout the terrors of the war and the nightmarish situations that presented homeless to the lads through various battles.The boys continue on saying â€Å"George lost both legs, bill is stone blind! † The Bishop, in an ironic response to the boys explanation of why they re changed the way they are, quickly remarks â€Å"The ways of God are strange! † With how this poem started off, the bishop claiming these boys will be different, the reader can only assume he would sympathize with the boys after hearing their struggles. Instead, the bishop simply exclaims â€Å"The ways of Go d are strange! This is irony.Another device used is the rhyme scheme which is seen throughout the poem. â€Å"New right to breed an honorable race, they have challenged death and dared him face to face. † The rhyme scheme strengthens the overwhelming emotion that Swanson is trying to heavily convey onto the readers. Both of these devices are used in great ways that very clearly bring forward the theme of â€Å"How war takes a toll on someone. † Caisson's poetry starts off with an excerpt of speech from a church bishop.

Rechnical Report on Delta Steel Company, Ovwian Aladja.

CHAPTER ONE INTRODUCTION 1. STUDENTS INDUSTRIAL WORK EXPERIENCE SCHEME (SIWES) The objective of the SIWES Unit is to ensure that students in Science and Technology-based disciplines are made to acquire sufficient practical knowledge so that when they get employed on graduation they become immediately productive with little of no further training in their fields of specialization. The SIWES Unit is responsible for the coordination of the Students Industrial Work Experience Scheme (SIWES) in the University. The Unit accomplishes this through the placement of students who are in their penultimate year in the relevant industrial environments for on-the-job training for a minimum of six months. In collaboration with the Industrial Training Fund, the Unit monitors and controls the industrial training programme through the use of industry and institution-based Supervisors. Students, at the end of the training programme, do present reports on their practical experiences at a departmental interactive forum where faculty members jointly access individual student’s performance on the programme as is required by the SIWES curriculum. Currently, six hundred students drawn from seven colleges are participated in the 2009 SIWES programme in various industries and establishments in the country. Students in B. engr degree courses carried out their industrial trainings in various industries along with students from other SIWES – approved institutions. This is done in order not to compromise our national mandate of turning out practically sound mechanical engineering graduates that will eventually assist the country in meeting the demand for sound man power in our various energy sectors. 1. 1 DELTA STEEL COMPANY, OVWIAN ALADJA. BRIEF INTRODUCTION The steel plant at Ovwian/Aladja (Delta Steel Company Ltd), was commissioned in 1982 and produced steel from imported iron ore and local steel scrap. It has a capacity of 1. 08 metric tones annually. DSC comprises of four major plants: * pellet plant * Direct reduction plant * Steel melting section and * Rolling mill The company also comprises of other auxiliary departments such as: – Heavy duty/internal transports department -Instrumentation and control department -Fire and safety department -Environmental control department -Central electrical maintenance department Central mechanical department and so on. I particularly worked in the heavy duty workshop/ internal transport department. The heavy duty workshop(HDW) dates as far back as Delta Steel Company itself. The heavy duty department is responsible for the up keep of both heavy duty and light vehicles, as well as maintenance of the various power plants the company depends on for its immense power suppl y. All vehicle damage is reported to this section for repair, also regular maintenance is carried out on the vehicles to make sure they are in good working condition. . 1. 2ORGANIZATIONAL SETUP The organizational set-up is shown below: [pic] [pic] HEAVY DUTY/ INTERNAL TRANSPORT DEPARTMENT. The heavy duty workshop focuses on repair and maintenance of vehicles (both light and heavy vehicles); they particularly specialize in repair of the companies vehicles. The workshop is divided into sections; the over-hauling section, the auto-electrical section, the vulcanizing section, the welding/fabrication section, the preventive maintenance section. When a vehicle is brought into the workshop, the supervisors take down all complaints before sending the vehicle to the particular section where the repair will be carried. The Heavy duty Department organ gram is shown below: [pic] CHAPTER TWO 2. DETAILS OF INDUSTRIAL TRAINING. EXPERIENCE GAINED: At DELTA STEEL COMPANY PLC, i participated in motor vehicle repair and maintenance, although I was made to go through almost all the sections in the heavy duty/ internal transport department. I had the opportunity to be exposed to diesel engines, petrol engines, pneumatic systems. All systems discussed below cover the works i carried out in this organization. 2. 1 Ignition Systems: The purpose of the ignition system is to create a spark that will ignite the fuel-air mixture in the cylinder of an engine. It must do this at exactly the right instant and do it at the rate of up to several thousand times per minute for each cylinder in the engine. Currently, there are three distinct types of ignition systems,   The Mechanical Ignition System, The Electronic Ignition System and  Finally, the Distributorless Ignition System. The distributor is the nerve center of the mechanical ignition system and has two tasks to perform. First, it is responsible for triggering the ignition coil to generate a spark at the precise instant that it is required (which varies depending how fast the engine is turning and how much load it is under). Second, the distributor is responsible for directing that spark to the proper cylinder (which is why it is called a distributor) The ignition switch. There are two separate circuits that go from the ignition switch to the coil. One circuit runs through a resistor in order to step down the voltage about 15% in order to protect the points from premature wear. The other circuit sends full battery voltage to the coil. The only time this circuit is used is during cranking. Since the starter draws a considerable amount of current to crank the engine, additional voltage is needed to power the coil. So when the key is turned to the spring-loaded start position, full battery voltage is used. As soon as the engine is running, the driver releases the key to the run position which directs current through the primary resistor to the coil. On some vehicles, the primary resistor is mounted on the firewall and is easy to replace if it fails. Ignition Coil The ignition coil is the heart of the ignition system. As current flows through the coil a strong magnetic field is built up. When the current is shut off, the collapse of this magnetic field to the secondary windings induces a high voltage which is released through the large center terminal. This voltage is then directed to the spark plugs through the distributor. Ignition Timing The timing is set by loosening a hold-down screw and rotating the body of the distributor. Since the spark is triggered at the exact instant that the points begin to open, rotating the distributor body (which the points are mounted on) will change the relationship between the position of the points and the position of the distributor cam, which is on the shaft that is geared to the engine rotation. Ignition Wires These cables are designed to handle 20,000 to more than 50,000 volts. The job of the spark plug wires is to get that enormous power to the spark plug without leaking out. Spark plug wires go from the distributor cap to the spark plugs in a very specific order. This is called the â€Å"firing order† and is part of the engine design. Each spark plug must only fire at the end of the compression stroke. Each cylinder has a compression stroke at a different time, so it is important for the individual spark plug wire to be routed to the correct cylinder. For instance, a popular V8 engine firing order is 1, 8, 4, 3, 6, 5, 7, 2. The cylinders are numbered from the front to the rear with cylinder #1 on the front-left of the engine. So the cylinders on the left side of the engine are numbered 1, 3, 5, 7 while the right side are numbered 2, 4, 6, 8. On some engines, the right bank is 1, 2, 3, 4 while the left bank is 5, 6, 7, 8. A repair manual will tell you the correct firing order and cylinder layout for a particular engine. The next thing we need to know is what direction the distributor is rotating in, clockwise or counter-clockwise, and which terminal on the distributor cap that #1 cylinder is located. Once we have this information, we can begin routing the spark plug wires. If the wires are installed incorrectly, the engine may backfire, or at the very least, not run on all cylinders. It is very important that the wires are installed correctly. Spark Plugs The ignition system's sole reason for being is to service the spark plug. It must provide sufficient voltage to jump the gap at the tip of the spark plug and do it at the exact right time, reliably on the order of thousands of times per minute for each spark plug in the engine. The modern spark plug is designed to last many thousands of miles before it requires replacement. These electrical wonders come in many configurations and heat ranges to work properly in a given engine. The heat range of a spark plug dictates whether it will be hot enough to burn off any residue that collects on the tip, but not so hot that it will cause pre-ignition in the engine. Pre-ignition is caused when a spark plug is so hot, that it begins to glow and ignite the fuel-air mixture prematurely, before the spark. Most spark plugs contain a resistor to suppress radio interference. The gap on a spark plug is also important and must be set before the spark plug is installed in the engine. If the gap is too wide, there may not be enough voltage to jump the gap, causing a misfire. If the gap is too small, the spark may be inadequate to ignite a lean fuel-air mixture, also causing a misfire. The Electronic Ignition System (from 1970's to today) In the electronic ignition system, the points and condenser were replaced by electronics. On these systems, there were several methods used to replace the points and condenser in order to trigger the coil to fire. One method used a metal wheel with teeth, usually one for each cylinder. This is called an armature or reluctor. A magnetic pickup coil senses when a tooth passes and sends a signal to the control module to fire the coil. Other systems used an electric eye with a shutter wheel to send a signal to the electronics that it was time to trigger the coil to fire. These systems still need to have the initial timing adjusted by rotating the distributor housing. The advantage of this system, aside from the fact that it is maintenance free, is that the control module can handle much higher primary voltage than the mechanical points. Voltage can even be stepped up before sending it to the coil, so the coil can create a much hotter spark, on the order of 50,000 volts instead of 20,000 volts that is common with the mechanical systems. These systems only have a single wire from the ignition switch to the coil since a primary resistor is no longer needed. On some vehicles, this control module was mounted inside the distributor where the points used to be mounted. On other designs, the control module was mounted outside the distributor with external wiring to connect it to the pickup coil. On many General Motors engines, the control module was inside the distributor and the coil was mounted on top of the distributor for a one piece unitized ignition system. GM called it High Energy Ignition or HEI for short. The higher voltage that these systems provided allow the use of a much wider gap on the spark plugs for a longer, fatter spark. This larger spark also allowed a leaner mixture for better fuel economy and still insure a smooth running engine. The early electronic systems had limited or no computing power, so timing still had to be set manually and there was still a centrifugal and vacuum advance built into the distributor. On some of the later systems, the inside of the distributor is empty and all triggering is performed by a sensor that watches a notched wheel connected to either the crankshaft or the camshaft. These devices are called Crankshaft Position Sensor or Camshaft Position Sensor. In these systems, the job of the distributor is solely to distribute the spark to the correct cylinder through the distributor cap and rotor. The computer handles the timing and any timing advance necessary for the smooth running of the engine. The Distributorless Ignition system (from 1980's to today) Newer automobiles have evolved from a mechanical system (distributor) to a completely solid state electronic system with no moving parts. These systems are completely controlled by the on-board computer. In place of the distributor, there are multiple coils that each serve one or two spark plugs. A typical 6 cylinder engine has 3 coils that are mounted together in a coil â€Å"pack†. A spark plug wire comes out of each side of the individual coil and goes to the appropriate spark plug. The coil fires both spark plugs at the same time. One spark plug fires on the compression stroke igniting the fuel-air mixture to produce power, while the other spark plug fires on the exhaust stroke and does nothing. On some vehicles, there is an individual coil for each cylinder mounted directly on top of the spark plug. This design completely eliminates the high tension spark plug wires for even better reliability. Most of these systems use spark plugs that are designed to last over 100,000 miles, which cuts down on maintenance costs. 2. 2 TRANSMISSION SYSTEMS The transmission is a device that is connected to the back of the engine and sends the power from the engine to the drive wheels. An automobile engine runs at its best at a certain RPM (Revolutions Per Minute) range and it is the transmission's job to make sure that the power is delivered to the wheels while keeping the engine within that range. Transmission Components : The modern automatic transmission consists of many components and systems that are designed to work together in a symphony of clever mechanical, hydraulic and electrical technology that has evolved over the years into what many mechanically inclined individuals consider to be an art form. The main components that make up an automatic transmission include: †¢Planetary Gear Sets which are the mechanical systems that provide the various forward gear ratios as well as reverse. The Hydraulic System which uses a special transmission fluid sent under pressure by an Oil Pump through the Valve Body to control the Clutches and the Bands in order to control the planetary gear sets. †¢Seals and Gaskets are used to keep the oil where it is supposed to be and prevent it from leaking out. †¢The Torque Converter which acts like a clutch to allow the vehicle to come to a stop in gear while the engine is still running. †¢The Governor and the Modulator or T hrottle Cable that monitor speed and throttle position in order to determine when to shift. On newer vehicles, shift points are controlled by Computer which directs electrical solenoids to shift oil flow to the appropriate component at the right instant. 2. 3 The Cooling System: The cooling system is made up of the passages inside the engine block and heads, a   water pump to circulate the coolant, a thermostat to control the temperature of the coolant, a radiator to cool the coolant, a radiator cap to control the pressure in the system, and some plumbing consisting of interconnecting hoses to transfer the coolant from the engine to the radiator. A cooling system works by sending a liquid coolant through passages in the engine block and heads. As the coolant flows through these passages, it picks up heat from the engine. The heated fluid then makes its way through a rubber hose to the radiator in the front of the car. As it flows through the thin tubes in the radiator, the hot liquid is cooled by the air stream entering the engine compartment from the grill in front of the car. Once the fluid is cooled, it returns to the engine to absorb more heat. The water pump has the job of keeping the fluid moving through this system of plumbing and hidden passages. pic] A thermostat is placed between the engine and the radiator to make sure that the coolant stays above a certain preset temperature. If the coolant temperature falls below this temperature, the thermostat blocks the coolant flow to the radiator, forcing the fluid instead through a bypass directly back to the engine. The coolant will continue to circulate like this until it reaches the design temperature, at which point, the thermostat will open a valve and allow the coolant back through the radiator. In order to prevent the coolant from boiling, the cooling system is designed to be pressurized. Under pressure, the boiling point of the coolant is raised considerably. However, too much pressure will cause hoses and other parts to burst, so a system is needed to relieve pressure if it exceeds a certain point. The job of maintaining the pressure in the cooling system belongs to the radiator cap. The cap is designed to release pressure if it reaches the specified upper limit that the system was designed to handle. Prior to the '70s, the cap would release this extra pressure to the pavement. Since then, a system was added to capture any released fluid and store it temporarily in a reserve tank. This fluid would then return to the cooling system after the engine cooled down. This is what is called a closed cooling system. Circulation The coolant follows a path that takes it from the water pump, through passages inside the engine block where it collects the heat produced by the cylinders. It then flows up to the cylinder head (or heads in a V type engine) where it collects more heat from the combustion chambers. It then flows out past the thermostat (if the thermostat is opened to allow the fluid to pass), through the upper radiator hose and into the radiator. The coolant flows through the thin flattened tubes that make up the core of the radiator and is cooled by the air flow through the radiator. From there, it flows out of the radiator, through the lower radiator hose and back to the water pump. By this time, the coolant is cooled off and ready to collect more heat from the engine. The Components of a Cooling System †¢ The Radiator †¢ Radiator Cooling Fans †¢ Pressure Cap & Reserve Tank †¢ Water Pump †¢ Thermostat †¢ Bypass System †¢ Head Gaskets & Intake Manifold Gaskets †¢ Hoses The Radiator The radiator core is usually made of flattened aluminum tubes with aluminum strips that zigzag between the tubes. These fins transfer the heat in the tubes into the air stream to be carried away from the vehicle. On each end of the radiator core is a tank, usually made of plastic that covers the ends of the radiator, Radiator Fans Mounted on the back of the radiator on the side closest to the engine is one or two electric fans inside a housing that is designed to protect fingers and to direct the air flow. These fans are there to keep the air flow going through the radiator while the vehicle is going slow or is stopped with the engine running. Water Pump: The water pump is made up of a housing, usually made of cast iron or cast aluminum and an impeller mounted on a spinning shaft with a pulley attached to the shaft on the outside of the pump body. A seal keeps fluid from leaking out of the pump housing past the spinning shaft. The impeller uses centrifugal force to draw the coolant in from the lower radiator hose and send it under pressure into the engine block. There is a gasket to seal the water pump to the engine block and prevent the flowing coolant from leaking out where the pump is attached to the block.. Thermostat The thermostat is simply a valve that measures the temperature of the coolant and, if it is hot enough, opens to allow the coolant to flow through the radiator. If the coolant is not hot enough, the flow to the radiator is blocked and fluid is directed to a bypass system that allows the coolant to return directly back to the engine. The heart of a thermostat is a sealed copper cup that contains wax and a metal pellet. As the thermostat heats up, the hot wax expands, pushing a piston against spring pressure to open the valve and allow coolant to circulate. Bypass System This is a passage that allows the coolant to bypass the radiator and return directly back to the engine. Some engines use a rubber hose, or a fixed steel tube. In other engines, there is a cast in passage built into the water pump or front housing. Head Gaskets and Intake Manifold Gaskets All internal combustion engines have an engine block and one or two cylinder heads. The mating surfaces where the block and head meet are machined flat or a close, precision fit, but no amount of careful machining will allow them to be completely water tight or be able to hold back combustion gases from escaping past the mating surfaces. In order to seal the block to the heads, we use a head gasket. The head gasket has several things it needs to seal against. The main thing is the combustion pressure on each cylinder. Oil and coolant must easily fl ow between block and head and it is the job of the head gasket to keep these fluids from leaking out or into the combustion chamber, or each other for that matter. A typical head gasket is usually made of soft sheet metal that is stamped with ridges that surround all leak points. When the head is placed on the block, the head gasket is sandwiched between them. Many bolts, called head bolts are screwed in and tightened down causing the head gasket to crush and form a tight seal between the block and head. Head gaskets usually fail if the engine overheats for a sustained period of time causing the cylinder head to warp and release pressure on the head gasket. This is most common on engines with cast aluminum heads, which are now on just about all modern engines. Hoses There are several rubber hoses that make up the plumbing to connect the components of the cooling system. These hoses are designed to withstand the pressure inside the cooling system. Because of this, they are subject to wear and tear and eventually may require replacing as part of routine maintenance. If the rubber is beginning to look dry and cracked, or becomes soft and spongy, or you notice some ballooning at the ends, it is time to replace them. The main radiator hoses are usually molded to a shape that is designed to rout the hose around obstacles without kinking. 2. 4 ENGINES (INTERNAL COMBUSTION ENGINES) PETROL ENGINES: Internal combustion gasoline engines run on a mixture of gasoline and air. The ideal mixture is 14. 7 parts of air to one part of gasoline (by weight. ) Since gas weighs much more than air, we are talking about a whole lot of air and a tiny bit of gas. One part of gas that is completely vaporized into 14. 7 parts of air can produce tremendous power when ignited inside an engine. Air enters the engine through the air cleaner and proceeds to the throttle plate. You control the amount of air that passes through the throttle plate and into the engine with the gas pedal. It is then distributed through a series of passages called the intake manifold, to each cylinder. At some point after the air cleaner, depending on the engine, fuel is added to the air-stream by either a fuel injection system or, in older vehicles, by the carburetor. Once the fuel is vaporized into the air stream, the mixture is drawn into each cylinder as that cylinder begins its intake stroke. When the piston reaches the bottom of the cylinder, the intake valve closes and the piston begins moving up in the cylinder compressing the charge. When the piston reaches the top, the spark plug ignites the fuel-air mixture causing a powerful expansion of the gas, which pushes the piston back down with great force against the crankshaft. Engine Types The majority of engines in motor vehicles today are four-stroke, spark-ignition internal combustion engines. The exceptions like the diesel and rotary engines will not be covered in this article. There are several engine types which are identified by the number of cylinders and the way the cylinders are laid out. Motor vehicles will have from 3 to 12 cylinders which are arranged in the engine block in several configurations. The most popular of them are shown on the left. In-line engines have their cylinders arranged in a row. 3, 4, 5 and 6 cylinder engines commonly use this arrangement. The â€Å"V† arrangement uses two banks of cylinders side-by-side and is commonly used in V-6, V-8, V-10 and V-12 configurations. Flat engines use two opposing banks of cylinders and are less common than the other two designs. They are used in engines from Subaru and Porsche in 4 and 6 cylinder arrangements as well as in the old VW beetles with 4 cylinders. Flat engines are also used in some Ferraris with 12 cylinders Most engine blocks are made of cast iron or cast aluminum.. Each cylinder contains a piston that travels up and down inside the cylinder bore. All the pistons in the engine are connected through individual connecting rods to a common crankshaft. The crankshaft is located below the cylinders on an in-line engine, at the base of the V on a V-type engine and between the cylinder banks on a flat engine. As the pistons move up and down, they turn the crankshaft just like a bicycle riders legs will pump up and down to turn the crank that is connected to the pedals of a bicycle. A cylinder head is bolted to the top of each bank of cylinders to seal the individual cylinders and contain the combustion process that takes place inside the cylinder. Most cylinder heads are made of cast aluminum or cast iron. The cylinder head contains at least one intake valve and one exhaust valve for each cylinder. This allows the air-fuel mixture to enter the cylinder and the burned exhaust gas to exit the cylinder. Engines have at least two valves per cylinder, one intake valve and one exhaust valve. Many newer engines are using multiple intake and exhaust valves per cylinder for increased engine power and efficiency. These engines are sometimes named for the number of valves that they have such as â€Å"24 Valve V6† which indicates a V-6 engine with four valves per cylinder. Modern engine designs can use anywhere from 2 to 5 valves per cylinder. The valves are opened and closed by means of a camshaft. A camshaft is a rotating shaft that has individual lobes for each valve. The lobe is a â€Å"bump† on one side of the shaft that pushes against a valve lifter moving it up and down. When the lobe pushes against the lifter, the lifter in turn pushes the valve open. When the lobe rotates away from the lifter, the valve is closed by a spring that is attached to the valve. A common configuration is to have one camshaft located in the engine block with the lifters connecting to the valves through a series of linkages. The camshaft must be synchronized with the crankshaft so that the camshaft makes one revolution for every two revolutions of the crankshaft. In most engines, this is done by a â€Å"Timing Chain† (similar to a bicycle chain) that connects the camshaft with the crankshaft. Newer engines have the camshaft located in the cylinder head directly over the valves. This design is more efficient but it is more costly to manufacture and requires multiple camshafts on Flat and V-type engines. It also requires much longer timing chains or timing belts which are prone to wear. Some engines have two camshafts on each head, one for the intake valves and one for the exhaust valves. These engines are called Double Overhead Camshaft (D. O. H. C. Engines while the other type is called Single Overhead Camshaft (S. O. H. C. ) Engines. Engines with the camshaft in the block are called Overhead Valve (O. H. V) Engines. How an Engine Works The four strokes are Intake, Compression, Power and Exhaust. The piston travels down on the Intake stroke, up on the Compression stroke, down on the Power stroke and up on the Exhaust stroke. †¢Int ake As the piston starts down on the Intake stroke, the intake valve opens and the fuel-air mixture is drawn into the cylinder (similar to drawing back the plunger on a hypodermic needle to allow fluid to be drawn into the chamber. When the piston reaches the bottom of the intake stroke, the intake valve closes, trapping the air-fuel mixture in the cylinder. †¢Compression The piston moves up and compresses the trapped air fuel mixture that was brought in by the intake stroke. The amount that the mixture is compressed is determined by the compression ratio of the engine. The compression ratio on the average engine is in the range of 8:1 to 10:1. This means that when the piston reaches the top of the cylinder, the air-fuel mixture is squeezed to about one tenth of its original volume. †¢Power The spark plug fires, igniting the compressed air-fuel mixture which produces a powerful expansion of the vapor. The combustion process pushes the piston down the cylinder with great force turning the crankshaft to provide the power to propel the vehicle. Each piston fires at a different time, determined by the engine firing order. By the time the crankshaft completes two revolutions, each cylinder in the engine will have gone through one power stroke. †¢Exhaust With the piston at the bottom of the cylinder, the exhaust valve opens to allow the burned exhaust gas to be expelled to the exhaust system. Since the cylinder contains so much pressure, when the valve opens, the gas is expelled with a violent force (that is why a vehicle without a muffler sounds so loud. ) The piston travels up to the top of the cylinder pushing all the exhaust out before closing the exhaust valve in preparation for starting the four stroke process over again. Oiling System Oil is the life-blood of the engine. Oil is pumped under pressure to all the moving parts of the engine by an oil pump. The oil pump is mounted at the bottom of the engine in the oil pan and is connected by a gear to either the crankshaft or the camshaft. This way, when the engine is turning, the oil pump is pumping. Engine Balance The Flywheel for a four cylinder engine produces a power stroke every half crankshaft revolution, an eight cylinder, every quarter revolution. This means that a V8 will be smother running than a four cylinder engine. To keep the combustion pulses from generating a vibration, a flywheel is attached to the back of the crankshaft. The flywheel is a disk that is about 12 to 15 inches in diameter. On a standard transmission car, the flywheel is a heavy iron disk that doubles as part of the clutch system. The flywheel uses inertia to smooth out the normal engine pulses. DIESEL ENGINES[pic] A diesel engine is an internal combustion engine that uses the heat of compression to initiate ignition to burn the fuel, which is injected into the combustion chamber during the final stage of compression. This is in contrast to a petrol engine (known as a gasoline engine in North America) or gas engine (using a gaseous fuel, not gasoline), which uses the Otto cycle, in which an air-fuel mixture is ignited by a spark plug. The diesel cycle was invented by German engineer Rudolf Diesel and it has the highest thermal efficiency of any regular internal or external combustion engine due to its very high compression ratio. Low-speed diesel engines (as used in ships and other applications where overall engine weight is relatively unimportant) often have a thermal efficiency which exceeds 50 percent. Diesel engines are manufactured in two stroke and four stroke versions. They were originally used as a more efficient replacement for stationary steam engines. The diesel internal combustion engine differs from the gasoline powered Otto cycle by using highly compressed, hot air to ignite the fuel rather than using a spark plug (compression ignition rather than spark ignition). In the true diesel engine, only air is initially introduced into the combustion chamber. The air is then compressed with a compression ratio typically between 15 and 22 resulting into a 40-bar (4. 0  MPa; 580  psi) pressure compared to 8 to 14 bars (0. 80 to 1. 4  MPa) (about 200 psi) in the petrol engine. This high compression heats the air to 550  Ã‚ °C (1,022  Ã‚ °F). At about this moment, fuel is injected directly into the compressed air in the combustion chamber. This may be into a (typically toroidal) void in the top of the piston or a pre-chamber depending upon the design of the engine. The fuel injector ensures that the fuel is broken down into small droplets, and that the fuel is distributed evenly. The heat of the compressed air vaporizes fuel from the surface of the droplets. The vapour is then ignited by the heat from the compressed air in the combustion chamber, the droplets continue to vaporise from their surfaces and burn, getting smaller, until all the fuel in the droplets has been burnt. The start of vaporisation causes a delay period during ignition, and the characteristic diesel knocking sound as the vapor reaches ignition temperature and causes an abrupt increase in pressure above the piston. The rapid expansion of combustion gases then drives the piston downward, supplying power to the crankshaft. Major advantages Diesel engines have several advantages over other internal combustion engines: †¢ They burn less fuel than a petrol engine performing the same work, due to the engine's higher temperature of combustion and greater expansion ratio. Gasoline engines are typically 25 percent efficient while diesel engines can convert over 30 percent of the fuel energy into mechanical energy. †¢ They have no high-tension electrical ignition system to attend to, resulting in high reliability and easy adaptation to damp environments. The absence of coils, spark plug wires, etc. , also eliminates a source of radio frequency emissions which can interfere with navigation and communication equipment, which is especially important in marine and aircraft applications. †¢ They can deliver much more of their rated power on a continuous basis than a petrol engine. †¢ The life of a diesel engine is generally about twice as long as that of a petrol engine due to the increased strength of parts used, also because diesel fuel has better lubrication properties than petrol. †¢ Diesel fuel is considered safer than petrol in many applications. Although diesel fuel will burn in open air using a wick, it will not explode and does not release a large amount of flammable vapor. The low vapor pressure of diesel is especially advantageous in marine applications, where the accumulation of explosive fuel-air mixtures is a particular hazard. For the same reason, diesel engines are immune to vapor locking. †¢ For any given partial load the fuel efficiency (mass burned per energy produced) of a diesel engine remains nearly constant, as opposed to petrol and turbine engines which use proportionally more fuel with partial power outputs. They generate less waste heat in cooling and exhaust. As with petrol engines, there are two classes of diesel engines in current use: two-stroke and four-stroke. The four-stroke type is the â€Å"classic† version, tracing its lineage back to Rudolf Diesel's prototype. It is also the most commonly used form, being the preferred power source for many motor vehicles, especially buses and trucks . Much larger engines, such as used for railroad locomotion and marine propulsion, are often two-stroke units, offering a more favourable power-to-weight ratio, as well as better fuel economy. The most powerful engines in the world are two-stroke diesels of mammoth dimensions. Two-stroke diesel operation is similar to that of petrol counterparts, except that fuel is not mixed with air before induction, and the crankcase does not take an active role in the cycle. Normally, the number of cylinders are used in multiples of two, although any number of cylinders can be used as long as the load on the crankshaft is counterbalanced to prevent excessive vibration. The inline-six cylinder design is the most prolific in light to medium-duty engines, though small V8 and larger inline-four displacement engines are also common. Five cylinder diesel engines have also been produced, being a compromise between the smooth running of the six cylinder and the space-efficient dimensions of the four cylinder. CHAPTER THREE 3. 0 PROBLEMS ENCOUNTERED Below are some of the problems I encountered in the course of my industrial attachment: – initial difficulty in carrying out certain laborious jobs, such as tightening/ loosening of nuts and bolts – lack of technical know how on what to do without close supervision, during the first few weeks of attachment. Restricted relations with staffs, during my first few weeks of attachment, due to unfamiliarity – . initial difficulty in fitting into the workshops practices, and – Initial difficulty in navigating the workshop. 3. 1 CONCLUSION/ RECOMMENDATION Haven fully participated in the Students’ Industrial Work Experience scheme(SIWES) programme, which allowed me to experience and practice first hand, the practical aspects of my chosen field o f study; I wish to make the following recommendations; 1. That the authorities’ in-charge should ensure better welfare for students carrying out the SIWES programme. 2. The Industrial Training Fund officials and university based supervisors should be encouraged to pay more visits to thier students on attachment, so as to cut down cases of students refusing to participate in the training. 3. The various companies students are attached to should ensure better welfare for students attached to their various organizations. 4. The safety of students in the SIWES programme should be uppermost in the minds of managers in the various companies students in this programme are attached. Hence safety gadgets/wears/equipments should be provided for students at places of attachment as this would reduce the risk of accidents. 5. The organizations should ensure that the students attached to their respective firms are properly motivated. 3. 2 REFERENCE – TECHNICAL KNOW HOW: A MANUAL FOR DELTA STEEL COMPANY TRANEES(1989) – WIKIPEDIA – APPLIED THERMODYNAMICS, BY MACKONKEY. (1990) ———————– Figure 1: Organizational Set-up for delta steel company Nigeria Limited Monitoring Unit Rolling mill Board of Directors General Manager Audit Unit Legal Services/Company Secretary Assistant General Manager Purchasing Statistics/Planning S. M. S Administrative/Finance Pellet plant Supporting Staff Preventive maitainance Over hauling workshop Welding/Fabrication vulcanizing Billing Cashier Packing Officer Accountant Cashier I Managing Director Workshop Supervisor Admin. Manager Purchasing/Supply Security Stores Secretary Supply Stores Officer Clerks Auto electrical Figure 3: Organ gram for the heavy duty department.