Natural Gas Boiler Plant Essay Example | Topics and Well Written Essays - 750 words

Natural Gas Boiler Plant - Essay Example Stack gas analysis sought to find the composition of the stack gas, proportion of excess air, the average capacity of stack gas heat, composition of fuel, inlet and outlet temperatures and air to fuel ratio. A gas combustion analyzer was used to achieve this objective together with computation of various equations as follows. A bomb calorimeter could be defined as a device for measuring energy which combusts a specified amount of fuel in excessive air, comparing it to a baseline fuel which is of known calorific value. This would be achieved by measuring the change in temperature after a settling time in a given quantity of water. From this, the fuel calorific value would be computed from the ratio difference between the maximum and minimum temperatures. Determining the overall efficiency of the natural gas boiler called for arranging the collected information numerically. Efficiency was first determined using the input vs. output method. In this method, the energy input into the boiler (making use of fuel mass flow rate and calorific value) and that output from the boiler (making use of steam and feed water enthalpies and steam mass flow rate) would be compared. This method yields equation (ii). Alternatively, the efficiency of the boiler could be determined through the heat loss method. This has two major components: the first employs stack gas heat capacity together with the input and output temperatures; while the second uses the heat lost through radiation and convection. Equation (iii) represents this method. After weighing the fuel, it would be placed inside a crucible. This would then be dipped into an oxygen-filled bomb under a pressure of about 35 atmospheres. This bomb would then be placed into a container with predetermined amount of water. This container would then be placed inside a jacket. The impellor on the lid of the jacket ensures that heat is evenly distributed throughout the water while the thermometer

Is it morally permissible to kill one innocent person as a means to Essay

Is it morally permissible to kill one innocent person as a means to saving some larger number of innocent people's lives Why - Essay Example However, according to Kantian principle, our duty is to do certain things irrespective of the motive, at least not from a sense of duty. Sometimes one may do something he or she thinks is the right thing to do but in the end the act is wrong. For example, killing one person to save more others may seem right but killing is a crime and as such it is wrong no matter what reason it was intended. So what makes right acts right? Is morality relative or absolute? These are questions that we need to ask ourselves in order to standard ‘right’ and ‘wrong’ actions. The specific ethical issue to be tackled by this paper is whether it is permissible to kill one innocent person as a means to saving some larger number of innocent people’s lives. I will argue that it is morally permissible to kill one innocent person as it leads to the greatest good of all at least based on Professor Moore’s moral theory. There is no question that society aims at ensuring the happiness of all and this would be achieved if many lives are saved. The argument in this case, is the means to achieve this goal. Is it by sacrificing an innocent person or allowing others to die? In order to answer this question, we need to understand what it means to be morally permissible. ... In this paper thus it will be taken for granted that morality is relative. As such, it depends on the circumstances at the time of the event. It may not be the act one ‘ought to’ has done thus a duty to do as expressed by Kant but the right action given the circumstances. For example, if one man threatens the life of others it is only right to kill that person to preserve the rights of those others. However, everyone has a duty to protect life and as such killing is wrong. One ought not to take another person’s life irrespective of the situation. The subject of morality is thus very confusing and always leads to ethical dilemmas. According to normative ethical theory such as utilitarianism it is assumed that the right act is always the one that results to greatest possible happiness (PHL 275 Week Six p.1) or according to Professor Moore’s ideal utilitarianism â€Å"actions productive of more good than could have been produced by any other action open to th e agent† (Ross 16). This means that we often do not know what is right or wrong because we cannot tell what the outcomes of doing a certain action will be. Every member of society has an inalienable right to liberty, property and pursuit of happiness and as such, promoting the good of the community is the ultimate aim. Now consider killing an innocent person for the sake of other innocent people. For example, a driver may opt to knock down a pedestrian to avoid colliding with an oncoming vehicle thus saving the lives of many innocent people. Is this morally permissible? According to consequentialist utilitarianism, the act is right only if it leads to producing more good or happiness. I would like to assume that many people would

Societies Influences :: essays research papers

Societies Influence   Ã‚  Ã‚  Ã‚  Ã‚   Society seems to influence all ages by poisioning our minds with lies and aggression. Aggression and hockey have gone together as long as sports have been around, be it the players themselves, to the parents, coaches, friends, they just seem to be an inseparable part of each other. The term violence is defined as physical assualt based on total disregard for the well being of self and others, or the intent to injure another person. Hockey seems to be promoting violence by broadcasting it all over the world advertising it to all children. There is no room for violence in our great game from my prospective. I have been around this game my entire life and I don’t believe we need to make violence a part of it. I have seen to many injuries, to many concusions, broken wrists and broken faces. I have seen twelve year old kids trying to kick each other with skates on. All this is a mentality, that is taught to us hockey players. This lesson is to be rutheless to a nyone and everyone. I remember my very fist lesson I was in my first year in the rep system. I was fourteen and at that age I was very large for my size. My ncoach between the first and second period told me that if I didn’t go out there and lay a bone crushing body check that I was going to sit next game. He believed that all I was good for was to be violent. I was fourteen scared out of my mind and my next shift I went out there and just crushed a player from the opposing team. From that point on all my coach wanted me to do for the rest of the season was fight. That year when I was fourteen I fought over twenty times in that season because of the surrounding pressure. The worst year of my life and I never ever want to see or hear of a player put in that position I was in. The game of hockey has always been violent to an extent like any other sport but in our up and coming society it seems that violence is influencing our game of hockey. In conclusion, I believe that if hockey the sport should continue we as a society should stop putting pressure on our children and friends and just let them have fun.

Computer and Innate Ability Essay

We sometimes think of being good at mathematics as an innate ability. You either â€Å"have it† or you don’t. But to Schoenfeld, it’s not so much ability as attitude. You master mathematics if you are willing to try. That’s what Schoenfeld attempts to teach his students. Success is a function of persistence and doggedness and the willingness to work hard for twenty-two minutes to make sense of something that most people would give up on after thirty seconds†¦ In the book â€Å"Outliers†, Malcolm Gladwell discusses some specific factors of extraordinary achievement. Some of the main ideas he discusses is advantages to succeed in life. According to Gladwell, there are tremendous advantages people have over their competitors to meet opportunities. In examining what made outliers like Bill Gates and the Beatles such phenomenal successes, Gladwell hits upon the important role played by opportunity. In each case, these successful people are given opportunities that most others do not have. In the case of Bill Gates, he goes to a school that owns a computer terminal connected to a large central computer. This is unusual in the 1960s and 1970s, when computers are room-sized devices costing millions of dollars and are owned only by large universities and corporations. Gates is able to start u We sometimes think of being good at mathematics as an innate ability. You either â€Å"have it† or you don’t. But to Schoenfeld, it’s not so much ability as attitude. You master mathematics if you are willing to try. That’s what Schoenfeld attempts to teach his students. Success is a function of persistence and doggedness and the willingness to work hard for twenty-two minutes to make sense of something that most people would give up on after thirty seconds†¦ One example of this is Billy joy’s lucky advantage that leads him to success. Bill joy attended University of Michigan the year the advanced computer system was introduced so he began to visit the computer room more often than most; he even got a job with the computer science professor. (Sounds like he got same job with professor. I don’t know I think something wrong with that sentence) Working in collaboration with a small group of programmers, Joy to on the task of rewriting Unix, which was a software system developed by AT&T for mainframe computers. Billy joy took advantage of his early computer skills to allow him opportunity that was given to him. One example of this is given by Gladwell how their (who? ) birthday can affect their overall performance . The age cutoff entry for junior hockey leagues is January, 1. A 5 year old hockey player born on that day is a little older than other competitors, giving them an advantage in size, strength and coordination. The effect at the age of nine or ten, and of course they are more likely to view as talented the bigger and more coordinated players, who have had the benefit of critical extra months of maturity. So the advantage of being more developed can potentially land them on a professional team, all due to the cutoff dates in professional hockey. Another example of an advantage in succeeding is your IQ score. In the book Gladwell interviews Chris Langan who has the highest IQ score in America. Chris Langan discusses how he had an opportunity to go to college, but never did because his mother never turned in the financial aid paper work Chris should have gone to college to reach his full potential to meet better opportunities to succeed in life. I think you have to change those paragraphs†¦?

Mildred D. Taylors Portrayal of Being Black in...

Mildred D. Taylors Portrayal of Being Black in Mississippi in the 1930s Mildred D. Taylor is very successful in conveying the reality of what it was like to be black in the 1930’s in the Mississippi region of the Southern States of America. In reading this book we see racial issues through a child’s eyes, Cassie Logan a 9 year old, which gives rise to a spectrum of different emotions. The book is excellent and unusual because it looks at life at that time from a child’s perspective, and probably would not have been as successful if it had looked from an adult’s view. It clear from the book that Cassie’s voice is confident and assured but she is an innocent and honest girl, who is also strong and†¦show more content†¦Ã¢â‚¬Å"Hush, I said it was time to go to bed. Now go!† This is to protect the children from hearing the violence of the ‘night men’ and frightening them, because they do not understand the racial issues that are occurring around them. The author clearly shows family life for the Logan’s is sometimes very stressful, but nevertheless they consider themselves lucky for the little they have, such as their land. They are portrayed as a strong, but happy family. Mildred D.Taylor is again very successful in showing this by conveying to the reader, the happy and thankful times that the family has despite the adverse conditions that they have against them. For example, Mr Granger who is constantly trying to take their land from them. Education was important to the Logan’s, and Mildred Taylor emphasises this, because Mama repeatedly tells the children to get themselves a good education. â€Å"As long as you get yourselves a good education.† However, the schools that they attend are not good because of a number of reasons. For example, segregated schools: black people go to one school and white people go to another school. The schools attended by black children though, are not as good as those used by their white contemporaries. The black children do not have as good school facilities as the white children. They have

Essay on Lifelong Learner - 837 Words

Those around me would describe me as curious, inquisitive: a lifetime learner. Reading any book I can get my hands on, eyes bleary from late night blog skimming, fingers stained from newspaper print, and eavesdropping on everyday conversation, I am someone who appreciates several tangled avenues of obtaining information and learning. I would say that I am â€Å"just plain nosy.† My first steps along these avenues went well beyond the normal curiosity children exhibit concerning the world surrounding them, because growing up as an African American female in a working class household increased the intensity of my questions. Why, despite both of my parents working 40+ hour weeks, was the rent sometimes late? Or during a particularly†¦show more content†¦My coursework sparked ideas that I couldn’t always articulate, like how the significance of Gauguin’s yellow paint used for the skin color of women of Tahitian women resonated in Jessica Hagedorn’s portrayal of foreign men Dream Jungle. Or being absolutely enraptured by the end of Toni Morrison’s Song of Solomon and desperately wanting to read something else that could evoke more of these experiences. Much like when I was a child, I remain intellectually curious about a number of subjects, but as you cannot exactly major in â€Å"the world,† studying library and information sciences will allow me to engage in a variety of contexts every day. Pursuing an MLIS degree will best prepare me to attain my professional goals of providing others with access to an abundance of resources. Further, I hope to be a part in demonstrating that new technology does not have to be a deterrent to access. I initially developed this goal as a work-study within Jones Library. Most hours were spent shelving nonfiction in a tightly packed basement. An afternoon’s reprieve from shelving cookbooks came in the form of an older man who was unfamiliar with the online catalog system. Being able to verbalize steps to something I did almost every day without a thought, the idea that I could effectively communicate new information to someone, helping them learn strongly resonated with me. Although I did not expect it, working as an administrative associate for a public administrationShow MoreRelatedBecoming a Lifelong Learner1563 Words   |  7 Pageslearning communities is how they foster this idea of lifelong learning. By doing a cross discipline class one see the connections between math and philosophy or science and English. It is through this weaving of one discipline with another that we learn to identify in our lives where our knowledge and our world intersect. But community college was not the only place I looked at, and learning communities were not the only place I saw a strong tie to lifelong learning. Perhaps my favorite program when IRead MoreA Lifelong Learner Must Be Highly Motivated1607 Words   |  7 Pagesbe left tÐ ¾ schools and univÐ µrsities, and that the rÐ µsponsibilitÃ'Æ' for lÐ µÃ °rning thrÐ ¾ughout lifÐ µ and from life liÐ µs with individuÐ °ls. In this sÐ µnse lifelong learning is sustÐ °inÐ °blÐ µ lÐ µÃ °rning – in that it rÐ µliÐ µs Ð ¾n self-directed individual initiÐ °tives rÐ °thÐ µr that hÐ °nding down of knowledge frÐ ¾m Ð µxperts or a centrÐ °l Ð °uthÐ ¾rity (www.ciea.ch). A lifelong learner must be highly motivated to engage in the learning process and he has to have the necessary confidence and skills. According to Knapper and CropleyRead MoreASSESSING LEARNERS IN LIFELONG LEARNING7015 Words   |  29 Pagestherefore is primarily to educate and improve student performance, not merely audit it. Assessment will ensure that learners are fairly, accurately and regularly assessed in a consistent manner, provide diagnostic information that assists both staff and learners/ candidates to provide, appropriate support to enable achievement of the learning outcomes (initial assessment), allow learners/ candidates to monitor their own progress, enable tutors to review and develop their learning programmes to achieveRead MoreEssay about Everyone Is Capable of Becoming a Lifelong Learner1364 Words   |  6 PagesEvery person has the ability to become a lifelong learner. The most important factor to becoming a lifelong learner comes from the direct influence of mentors and guardians that care for children throughout their developmental years. Together, they figure out the best plan of action to teach each individual student how to be better learners in hopes that the influence of lifelong learning habits will be incorporated into their worldviews when they become adults. There are some people in societyRead MoreRoles Responsibilities as a Teacher1356 Words   |  6 Pagesresponsibilities and boundaries. Initial assessment and the identification of individual learners needs is a crucial part of the learning journey. The initial assessment of individual needs helps to identify both learners’ skills against national standards and further diagnostic testing can identify preferred learning styles. The analysis of results can then be used to design an individual programme of learning for the learner which underpins the success of a course and act as a benchmark from which the learner’sRead MoreThe Middle Phase Of Learning1092 Words   |  5 Pagesmany learners are keen to discover and investigate an extensive range of learning experiences. However, some learners begin to lose interest and progress in learning may diminish. The subsequent phase for learners, is filled with challenges. Physical, emotional, intellectual and social issues can impact upon students learning. For learners to be prepared for the senior phase of learning, student’s curiosity and enthusiasm must be nurtured and further opportunities provided to enable learners to gainRead MoreUnderstanding the Relationship Between Teachers and Other Proffessionals in Life Long Learning and Possible Points of Referral for Learners775 Words   |  4 Pagesand other professionals in lifelong learning and possible points of referral for learners. A teachers primary role is to deliver information. The 2003 workload agreement (Woodward and Peart, 2013) not only defined the levels of work a teacher could reasonably expect but also defined the roles which would provide a framework of support to the specifics of the teaching role. Though this applies to secondary education the principles can inform teacher roles in the lifelong learning sector. A teacherRead MoreThe Role Of Nurse Generalist As An Advocate, Delegator, And Life Long Learner1529 Words   |  7 Pages The roles of the nurse generalist as an advocate, delegator, and life-long learner Myunghee Jung Fairmont State University December 11, 2015 â€Æ' There are many professional roles of the nurse generalist that are essential in providing care to patients, such as an advocate, educator, collaborator, and change agent and so on. In every day nursing practice, nurses perform a variety of nursing roles. Meeting role expectations as a professional nurse is for patient-centered care, which is oneRead MoreSelf-Managed Learning in the Context of Lifelong Learning1427 Words   |  6 PagesSELF-MANAGED LEARNING IN THE CONTEXT OF LIFELONG LEARNING Unit 13 Personal Professional Development Introduction NatTrainSolns (NTS) a small but influential management training consultancy agency based in City West Industrial Park, Dublin. We deliver professional educational training to both the public and private business sectors. Our mission is to provide targeted training solutions to meet the needs of our clients, operating under the highest ethical standards and treating our stakeholdersRead MorePtlls 6302, Unit 003 – Using Inclusive Learning and Teaching Approaches in Lifelong Learning1245 Words   |  5 PagesCity and Guilds 6302 Award in Preparing to Teach in the Lifelong Learning Sector Unit 003 – Using Inclusive Learning and Teaching Approaches in Lifelong Learning Assessment Tasks 1-3 By Unit 003 – Using Inclusive Learning and Teaching Approaches in Lifelong Learning Background: 1. Be able to plan inclusive learning and teaching sessions. (1.1) The need of the learners was identified as having to have investigators who could adopt

Lord Of The Flies By William Golding - 1206 Words

Savagery is not a characteristic developed through exposure to a given environment, yet a vile quality that dwells deep within the hearts of everyone. Certain circumstances don’t plant this trait upon us, yet nurture this dark quality until it ravages through us like a vicious disease. Until drawn out, it lies dormant inside of us, civility having compressed it within, yet it still rears it’s ugly head when drastic situations arise. We see this primal characteristic of brutality slowly take hold of the boys on the island until the ‘Lord of the Flies’ has claimed it’s latest victims. Not only Simon and Piggy, but all the boys on the island. Throughout the novel, we see all the boys go from having fun and exhibiting civilized behavior to†¦show more content†¦A third character who was also woven into the tale early on is that of Jack Merridew. We see him at the novel’s onset as arrogant, and even a hint of ambition in his personality sin ce he seems to desperately want the role of leader. A quality which becomes increasingly crucial as the chapters soar by. After losing the vote to Ralph, he insists on turning his uptight group of choir boys into a pack of hunters to catch one of the many pigs on the island, yet when faced with their first potential prey, Jack is unable to bring himself to kill it. This is a major piece of symbolism for this part of the novel since upon further analysis, we can use this as a metaphor of sorts for the constraints that civility still has on the boys at this point and the rules that bind him to virtue; also that Jack sees this whole situation as a fun game of sorts. Similar to Ralph, Jack is unable to see past the haze of innocence into the cruel pessimistic adult world which Piggy seems to live in. As of the first chapter Golding sets the stage for the boys to enjoy the island, yet Piggy’s realism shows us that there is more to come. In a way, Piggy’s ideals can be seen as a foreshadow to events to come with a major subconscious battle of the wits that will occur between our three main characters soon to come. Innocence and childhood wants to prevail for as long as possible, yet once the beast of savagery is unleashed, nothing can stand in it’s path. Although the boys areShow MoreRelatedLord Of The Flies By William Golding869 Words   |  4 PagesLord of the Flies Psychology Sometimes people wear fake personas like a cloak over their shoulders, used to hide what is really underneath. This harsh reality is witnessed in William Golding’s classic Lord of the Flies, a novel that is famous for not only its sickening plot, but also for the emotional breakdowns all of its characters experience. These issues are akin to those shown in certain real-world psychological experiments. A summary of Golding’s Lord of the Flies, combined with the evidenceRead MoreThe Lord Of The Flies By William Golding1347 Words   |  6 Pages The theme of The Lord of the Flies, by William Golding, is the reason society is flawed is because people are flawed. Although Piggy is knowledgeable, he has many flaws including his laziness and physical inabilities. Ralph is an authority seeker. He sets rules and laws, yet does little to enforce them. Ralph wants to be the ruler, without doing the work to enforce his laws. Jack is persistent. He is rude, harsh and violent in or der to get what he wants. He wants to be supreme. Piggy’s flaws areRead MoreLord Of The Flies By William Golding1123 Words   |  5 PagesIn the novel Lord of The Flies by William Golding, the characters Ralph, Piggy, and Jack represent important World War II leaders Franklin Roosevelt, Adolf Hitler, and Winston Churchill. Golding, who had served in World War II, was well aware of the savagery created, and used it to base his book on. Ralph represents Franklin Roosevelt , Jack represents Adolf Hitler, and Piggy represents Winston Churchill. Ralph being of the novel’s main protagonist is important in the outcome of the story becauseRead MoreThe Lord Of The Flies By William Golding1065 Words   |  5 PagesThe Lord of the Flies Essay The Lord of the Flies written by William Golding and published on September 17, 1954 is a story told about a group of stranded boys and their fight for survival against the wilderness and themselves. In this story many signs of symbolism are used by Golding to point out certain aspects of society that Golding thought strongly of. This story on first read may just seem to be a survival- esque piece of literature but, on a deeper look one can find Golding’s true motiveRead MoreLord of The Flies by William Golding619 Words   |  2 PagesGovernments are no different; they fight for power just like the rest of us do. They just do it on a much bigger scale. Qualities from Oligarchy, Totalitarianism, Democracy, Dictatorship, and Anarchy governments are used in several parts of Lord of The Flies that represent different characters and different situations. An Oligarchy is a small group of people having control of a country or organization. A Totalitarianism government is a form of government that permits no individual freedom and thatRead MoreThe Lord of the Flies by William Golding1306 Words   |  5 PagesIn The Lord of the Flies, William Golding creates a microcosm that appears to be a utopia after he discharged from the British Royal Navy following World War II. After an emergency landing, Golding places a diverse group of boys on the island that soon turns out to be anything but utopia. The island the boys are on turns out to be an allegorical dystopia with inadequate conditions (Bryfonski 22). The boys reject all lessons they learned from their prior British society, and they turn towards theirRead MoreLord of the Flies by William Golding932 Words   |  4 Pagesdiscussing two particular themes from a novel called Lord of the Flies by William Golding. Lord of the Flies was written in 1954 after World War II. Ruler of the Flies is a purposeful anecdote about something that many readers can’t really describe. Individuals cant choose precisely what. Its either about the inalienable underhanded of man, or mental battle, or religion, or personal inclination, or the creators emotions on war; however William Golding was in the Navy throughout World War II, or perhapsRead MoreLord Of The Flies By William Golding1383 Words   |  6 PagesAccording to Lord of the Flies is still a Blueprint for Savagery by Eleanor Learmonth and Jenny Tabakoff, the words â€Å"I’m afraid. Of us† first appeared in Golding’s novel 60 years ago. Lord of the Flies by William Golding follows a group of schoolboys trapped on an island after a plane crash during a world war. At the beginning, they celebrate as the y have total autonomy as there are no adults around. They attempt to establish a civilization but when order collapses, they go on a journey from civilizationRead MoreLord Of The Flies By William Golding Essay1475 Words   |  6 Pages Outline Introduction Short intro for Lord of the Flies Short intro on Gangs The bullying and group mentality demonstrated in gangs has resemblances to the characters in Lord of the Flies. II. Bullying/Group mentality Gangs Drugs/Loyalty B. Lord of the flies Jack kills the pig/Jack and Ralph fight III. Effects B. Lord of the flies Jack killing the pig aftermath Violence IV. Conclusion Gangs are considered a group of people that have a common link togetherRead MoreLord Of The Flies By William Golding760 Words   |  4 PagesLord of the Flies is a hero’s story Lord of the Flies tells a story about a group of school boys who are twelve and younger. They crash on an unknown island whilst they are being evacuated at the dawn of the next world war. Ralph, who is the protagonist of the story, struggles to maintain vestiges of civilization against the call of human nature and savagery. William Golding’s Lord of the Flies is a hero’s story because Ralph, the elected leader of the boys, portrays the archetypal hero, he faces