Claudius has been presented in the theatre as a worthy King Essay

Claudius has been presented in the theatre as a worthy King and Polonius as an amiable and sensible father. What is your response to the ways in which Shakespeare presents one of these characters? It is hard to judge the character of Polonius in Shakespeare’s Hamlet, due to the fact Shakespeare presents many of the events not only through Hamlet’s eyes, but the eyes of Polonius’ children and the King, and through these different people he is presented in different ways. However, there is a great deal more to this multi-faceted character in the play, as his presence and actions in the play is of great importance, before and after his death. Polonius is presented in different ways in various stage productions; usually, he is presented as a wise man, and one with great influence upon his son and daughter, Laertes and Ophelia, and of a man highly respected by King Claudius, Queen Gertrude and the people of Denmark. Despite this, he can become a rather comic character, if the company wishes Hamlet to be presented more positively. As Polonius is presented through different productions in different ways, it is difficult to evaluate his true nature. As the play is largely presented through Hamlet’s eyes, it is from him we draw many of our opinions. It is eventually Hamlet that kills Polonius, stabbing him through the arras, and Hamlet who sends him off with such harsh words as â€Å"a foolish, prating knave†; it can be said that he encompasses aspects of this statement, as we see in different parts of the play. However, to be deeply cynical of Polonius is somewhat hard to do. Polonius, in the eyes of Claudius, the Queen, the words and actions of Laertes, Ophelia and the Danish people, and the obediency of Reynaldo give us a more reasoned insight into Polonius. Polonius can be seen as foolish mainly when talking to his servant, Reynaldo, wherein he directs Reynaldo as to how to spy on Laertes. During his speech, Polonius gets wrapped up in his own words, and seems to lose the points he is trying to get across; â€Å"And then, sir, does a’ this – he does – what was I about to say? By the mass I was about to say something. Where did I leave?†; Shakespeare also transfers from blank verse into prose, accentuating Polonius’ loss of grip. However, this may actually be cleverly checking if Reynaldo is listening; the fact he quotes him directly back â€Å"At ‘closes in the consequence’, at ‘friend or so’, / and, ‘gentlemen'† suggests many positive factors. For one, it is a reflection on Polonius’ authority and importance that Reynaldo remains attentive and quotes him back perfectly. Also, if this is a trick, Polonius may feel the matter is so important to his son’s welfare that he needs to test Reynaldo to see if he really is listening so that the surveillance can be perfectly executed. Polonius may be seen to lose his grip in his bouts of prating to the King and Queen in parts of the play too. His speech to Claudius and Gertrude concerning Hamlet’s madness is a prime example of Polonius’ prattling, as we see in his long-winded build up to his conclusion, that Hamlet is mad; Therefore, since brevity is the soul of wit,  And tediousness the limbs and outward flourishes,  I will be brief. Your noble son is mad.†.

D1 stakeholders in M&S Essay

There are many people and groups that have an interest in the running and the functions of Oxfam and we call them stake holders. Below I will give examples of stake holders and explain how they take an interest and how they influence the company. Throughout D1 I will be stating the different stake holders and their influences in the business ‘Marks & Spencer’. I will also be grading the different stakeholders from 1-10 depending on their affectivity in influencing changes in Marks & Spencer’s. Customers Customers are big stakeholders in any retail business including Marks & Spencer. Customers contribute to profit levels and turnover through buying products and services. They also have a large influence on the running of the business. This could be from requesting changes to better their needs or the needs of the environment. Without the customers of a business there would be no business simply because there would be no one to purchase the products. Customers are so important to the business that M&S introduced the loyalty card program which allows for special promotions, and special offers. This provides customers with more of a reason to shop with M&S due to the fact that it gives them bonuses for their loyalty. Customers demand a range of things, such as: cheap prices, high quality products, and a high level of customer service. Evidence of the influence that customers have is the implementation of the purchasing of carrier bags at the check-out till in their various stores. Customers will have complained that the business was not environmentally friendly enough due to their ethical persona. And this would have had an impact on the shareholders and they would have taken the information given into consideration and implemented change. For the Customers in Marks & Spencer’s I would grade them an 8 out of 10. This depends on the level the employee is at. All of the employees from managers to floor workers have a great deal of influence however the influence is greatened as you go higher up in the hierarchy. This is because the higher you are the more power and the closer you are to the shareholders who can choose whether or not to implement change.

Amy Chua Analysis Essay

Reader: Parents from the Western World, who are also readers of The Wall Street Journal. Language: Well written text, with an extensive vocabulary. It is written to some extent with formal jargon. Circumstances: The writer’s home. She lives with her daughters and husband. There is a flashback into Chua’s childhood as well. Intention: She is trying to clarify the differences between Chinese parents and Western parents, along with making us understand the Chinese parents’ mindset and approach. 2) â€Å"Why Chinese Mothers Are Superior† is an article written by Amy Chua. Chua is a professor at Yale, she is the mother of two daughters and she is married to a â€Å"western† man. They live in the USA, but what makes her different is her upbringing. She is from a Chinese family. Throughout her upbringing she has been raised by Chinese methods. Currently being an adult and a parent herself, she has written an article in which she supports and simultaneously explains the significance of Chinese parents. Throughout the text she uses the three modes of appeal. She starts out by using ethos: â€Å"Amy Chua is a professor at Yale Law School, USA.† and â€Å"Well, I can tell them, because I’ve done it.† By pointing out her job, education and being a Chinese parent herself in the introduction, she lets the readers know that she is a reliable source. Then (line 41-43) she uses pathos, and tries to make Western parents feel ashamed of their parenting ha bits. In addition to that, with displaying â€Å"†¦western kids are more likely to participate in sports teams.† she thinks that it is easier for Western parents to let their kids play sports, instead of spending time with them. Chua uses logos, but pathos as well in (line 50-53). Any person can relate to her statement, and bit by bit persuades the reader to understand her parenting approach. In the following passage (line 54-59) she creates and strengthens her ethos by using a harsh metaphor, and in that way exposes the reader to the way she was raised. In the passage (line 65-69) she creates pathos by using contrasts as a topological feature; Chua makes the reader aware of how honest and real Chinese parents are to their kids in contrast to Western parents. â€Å"In other words, Western parents are concerned about their children’s psyches. Chinese parents aren’t. They assume strength, not fragility, and as a result they behave very differently.† Chua proves this statement with the following passages (line 78-92), where she creates logos by using comparisons as a topological feature, and antithesis as a linguistic feature. Later in the text (line 99-105) she uses pathos, but the whole passage backfires on Chua, because of Chinese parentsà ¢â‚¬â„¢ very overwhelming and disturbing view on parenting. Afterwards (line 125-137) she creates pathos by being mean towards her daughter, and her behavior makes Chua distant from the reader. Subsequent (line 156-165) she straightens up the situation by creating pathos again. â€Å"After the rain, the rainbow appears†, this time she describes her daughter’s success and happiness as a result of the hard working days. At last in the final passage (line 176-181) she concludes her article by creating pathos. By doing that she makes the reader feel, as the writer has achieved her goal of making Western readers understand Chinese parenting. But also lets the reader know, even though Chinese and Western are very different types of parents, there are in spite of everything some resemblances. From line 75-77 Chua uses antithesis to explain what some of the differences are between the Chinese and Western parents and how their mindsets are the total opposite. In line 90 she uses the phrase â€Å"†¦ hair – tearing explosion.† By using a metaphor, she makes it clear to the reader, how horrible the parents’ reaction is going to be. In line 121, once again she uses a metaphor â€Å"†¦ drilling each of her hands.† Her intention with this is to exaggerate how long and hard they worked on her daughter’s piano skills. In line 91 she says: â€Å"†¦ maybe hundreds of practice tests†. In this example the hyperbole is used in order to demonstrate the reader how much time the Chinese mother will dedicate to her daughter’s grade.

Accounting Theory Essay Example | Topics and Well Written Essays - 2250 words

Accounting Theory - Essay Example The accounting theory that would be relevant in relation to this article would be the implementation of accounting application that the company might use so as to revive from the crisis. In other words, it can be said that the positive accounting theory would relate well to this article. Another issue in reference to accounting theory that would also be relevant is the stakeholder theory. Both these theories would assist in focusing on the problem of the company and facilitate to develop measures that would help the company recover from the current crisis.According to Freeman & Et. Al. (2010), stakeholders tend to manipulate the disclosure of a company’s financial information to a significant extent. It was also claimed that the theory of stakeholders influenced the moment with regard to the declarations pertaining to the earnings. Evidence was found regarding the matter that managers try and manipulate the insights of their particular shareholders pertaining to the performanc e of the firm. Thus, it can be said that a company should implement and alter this theory in a way which would help the company to determine a decision regarding â€Å"creative accounting† without being manipulated. In this case, the Suncorp Company underwent a dip in its annual profits but it still maintained to hit a high of four-week in its share prices. It was fundamental because the company maintained a fair practice regarding its management operations and in disclosing its financial information.... Thus, it can be said that a company should implement and alter this theory in a way which would help the company to determine a decision regarding â€Å"creative accounting† without being manipulated (Freeman & Et. Al., 2010). In this case, the Suncorp Company underwent a dip in its annual profits but it still maintained to hit a high of four-week in its share prices. It was fundamentally because the company maintained a fair practice regarding its management operations and in disclosing its financial information. However, it was studied that reporting was not the sole phenomenon in accounting related to stakeholder manipulation. Stakeholder groups even strongly manipulated the standards that were to be laid down in respect to international accounting. It was also said that though the groups did not enjoy complete authority in ascertaining the standards but few stakeholders yet displayed a higher degree of manipulating capability (Freeman & Et. Al., 2010). In case of positive theory of accounting, justification is given regarding the operations of the business with no recommendations as to how the operations need to be (Schroeder & Et. Al., 2010). Positive accounting theory establishes the opportunistic way in which a business operates so as to increase the wealth of the individuals concerned with the business. This theory assists in adopting the accounting procedures. Positive accounting theory is known to forecast that organizations require look for methods that would help to support the owners’ interest with the managers’ interest of a specific organization. This would require the preparation of proper financial statements as well as monitor and audit them. Thus, positive accounting theory would facilitate in identifying the proper accounting

Discuss the similarities and differences between organisms in the Essay

Discuss the similarities and differences between organisms in the domains Bacteria and Archaea - Essay Example Archaea cell wall does not have a cell membrane and peptidoglycan and utilizes ether-linked lipids compared to an ester-linked lipids used by bacteria (Decker and Hinton, 2013). Archaea flagella developed from type IV pili bacterial while bacterial flagella advanced from type III secretion system. Bacterial flagellum is hollow and appears alike a stalk assembled by subunits that move up freely on the central pore causing a growth on the tip of flagella while, in archaea, flagella subunits grow at the base The reproduction of Archaea is asexual utilizing binary fission process, fragmentation and budding. Bacterial reproduction is asexually through a process binary fission, fragmentation budding, but bacteria show a unique ability by forming spores that enable them remain dormant for many years, characteristics not displayed by Archaea. Growth of bacteria follows three phases, the lag phase where cells adaptation to the environment, log phase where exponential growth happens and stationary phase when depletion of nutrients occur (Szukics, Hackl,and Zechmeister, 2012). Archaea survives in places and environment of extreme and cruel conditions like springs, marshlands, salt lakes, oceans, ruminants gut, and humans. Bacteria are everywhere and found in soil, radioactive waste, hot springs, organic matter, plants and animals bodies. These two microorganisms have a difference in biochemical and genetic ways (Mao, Yannarell, Davis, and Mackie 2013). Szukics, U., Hackl, E., Zechmeister-Boltenstern, S., & Sessitsch, A. (2012). Rapid and dissimilar response of ammonia oxidizing archaea and bacteria to nitrogen and water amendment in two temperate forest soils.  Microbiological research,  167(2), 103-109. Mao, Y., Yannarell, A. C., Davis, S. C., & Mackie, R. I. (2013). Impact of different bioenergy crops on N†cycling bacterial and archaeal communities in soil.  Environmental microbiology,  15(3),

Tiger Woods Research Paper Example | Topics and Well Written Essays - 1000 words

Tiger Woods - Research Paper Example In the earlier time the air travel were taken as a luxury and it used to very much expensive. But, in the recent time the air ways have become one of the common ways of travelling. However, there are some specific reasons behind availing the air ways instead of other road ways and they are, saving time, under any emergency, luxury, comfortable journey etc. among all of these points the time saving is the major reason behind choosing the airways instead of other ways of travelling. The Low Cost Carriers (LCC) has become one of the new trends in the airlines business. Most of the airways are focusing on the low cost air service to have a bite of the huge South Asian and Asian market. The market it huge and it has got a great potential due to the increasing per capital income and the increase in the disposable income of the middle class people. Tiger airways was launched in 2004 by Singapore Airlines (Doganis: 2006, 263) and it was basically for the middle class passengers who are eager to avail air ways if the price is reduced. However, Singapore Airlines must not forget that price reduction is not the primary key; rather the primary key is to satisfy the customer with the value pricing and to keep in mind that the customers are the primary assets of the Tiger Airways (Hax: 2009, 118). According to the 7Ps the traditional 4 Ps are very important but in this case the major important factors within these 7 Ps are price, promotion, physical evidence, and people. The Tiger airways must understand the model of lower the price but double the sales volume without compromising over the quality. The service triangle is a model where it can be seen how the organization keep in touch with the employee and customer at the same time to understand the service factors and employee as well as the customer satisfaction. (Kuhnle: 2007, 9). Tiger must not forget that the physical evidence of the product is very important as they are selling hospitality products which don’t h ave direct effect over the customers while they are buying the product; rather it can be felt after experiencing the product, so, the physical evidence must provide the tangible satisfaction and that is only possible with value pricing and great customer services. The people involved in the process in this module are the faces of the company and they must know all the important factors to satisfy the customers. Penetrating pricing may attract many new customers but could be the reason for bellow average services which would create great problem to retain the existing customers. The value pricing would be the best way to retain the customers as the customer would be happy to pay little more but they want better service. Some of the successful services related to the LCC are point to point operation. It means instead of keeping any break the journey of the flight should be straight from one point to another. No free food for short journey but timely landing and no late mark. And one o f the most important factors is to keep the employees happy so no formation of unions would occur which might hamper the services (Belobaba, Odoni, and Barnhart: 2009, 123). In this way the Tiger Airways can apply the concept of 7Ps to be profitable even after adopting the low pricing but with the value attached with it. This way the Tiger Airways would be able to sustain their position in the market with the large returning and satisfied

Globalization of Culture Essay Example | Topics and Well Written Essays - 1750 words

Globalization of Culture - Essay Example Globalization is perceived to represent the advance of western (effectively American) 'culture' in a move towards a uniform global culture and polity. This shift toward uniformity and global decision-making results, increasingly, in the socio-economic and political marginalization of a large number of communities. However, this process can also give rise to greater cultural plurality and fusion, producing new identities at a local level (Beck 2000). This process of globalization has prompted wider fundamentalist activity on a number of fronts and fundamentalist reaction to globalization has been given a sense of urgency as its effects are interpreted against this framework. Jean-Francois Revel states that: '"Globalization simply means freedom of movement for goods and people" (cited What Is Globalization, Really 2005, B05). Fundamentalists oppose social pluralization that creates and privileges heterogeneity, culture fusion, moral plurality, and identity politics. This shift towards pluralization is interpreted as depriving many Americans of a political voice because political campaigns focus more and more on key interest groups and specific ethnic populations. Another definition of "globalization" states that "globalization involves expanding worldwide flows of material objects and symbols, and the proliferation of organizations and institutions of global reach that structure those flows" (Boli, Lechrer 2001). Fundamentalists are also critical of the cultural emptiness promoted by consumerism which values cheapness over workmanship. In contrast to these views, Thomas Friedman states that: globalization means "globalizing American culture and American cultural icons." Naomi Klein, a Canadian journalist and author of No Logo, argues that "Despite the embrace of 'polyethnic imagery', market-driven globalization doesn't want diversity; quite the opposite. Its enemies are national habits, local brands, and distinctive regional tastes" (cited Legrain 2003a, 62). The symbolic power of intellectuals over the standards of taste which are applied to the consumption of cultural goods becomes more difficult to protect and sustain when people can consume a mass culture which does not depend on intellectuals for its appreciation and its definitions of pleasure. "Globalization promotes the mutation of national identity resulting from the imposition of the conceptual grid of nationality on exchanges and interactions in the global arena" (Cubitt, 1998, 14). Although globalization has produced a 'complexification of flows' and networks, there remains an abundance of nodes, events, and situations which foreground national identity (Beck 2000). In a globalizing world, national identity continually reconstitutes itself, becomes re-embedded and territorializes spaces, cultural forms and practices. For instance, as national and local territories become increasingly permeable, so iconic representations are peddled across the world as markers of national ident ity. So, "the globalization of tastes in food, dress, and music also promoted a global identity model, that of the freely choosing, pleasure-seeking consumer" (Boli, Lechrer 2001). And just as there is an infinite range of possibilities for the creation of alternative networks of culture, so there is an ever-expanding range of resources through which to construct global identity. In contrast to these views, Legrain (2003b) sees globalization not only increases

Power & Privilege Essay Example | Topics and Well Written Essays - 500 words

Power & Privilege - Essay Example With an eye towards balancing a calculation with relativity, I think a good working definition of poverty is the one Bagdikian offers. As for Ehrenreich’s writings, I found them to be interesting and evocative, but not particularly surprising. It doesn’t take an MIT graduate to figure out that $7.00/hr. for 40 hours a week isn’t going to buy three dollar-per-gallon gasoline while paying rent and groceries. Q2: What makes a person disabled? Similarly to defining poverty, disability can take both an objective and a subjective form. A person with a physical or mental condition that prevents them from functioning in a â€Å"normal† way is disabled. That said, however, it is far easier to recognize an individual imprisoned in a wheelchair than one locked up in her own mental hell; yet both are equally hampered when it comes to interacting with the community. As for my personal observations, the thing I dislike the most is the way that those with obvious disabilities are ignored in social settings, and the way those with cognitive function disabilities are mocked behind their backs. I have seen people in a crowded room act like the person in the wheel chair is not even there. I think everyone has seen people make fun of the mentally retarded. If I put myself in their place, I think I would want to be treated with the same respect and dignity as any other human being. Even if I am in a wheel chair, at least look at me and acknowledge my presence. Talk to me; introduce yourself. You know I am disabled, and I know I am disabled, but I am not invisible.

Karla Homolka English Research Paper Example | Topics and Well Written Essays - 1500 words

Karla Homolka English - Research Paper Example With both of them participating in the murders, the role of Karla Homolka in the crimes was figured out vaguely, as there were differences of opinion regarding her contribution to those murders. This paper will chronicle her life starting from her early years, her marriage to Paul Benardo, rape and murder of the girls, finishing with the investigation, conviction and her eventual release. Early life Karla Homolka was born to Dorothy and Karel Homolka in 1970 as the eldest of three daughters in the Canadian town of Port Credit, Ontario. She went to Sir Winston Churchill Secondary School and even while going to the school, Karla worked as a part-time employee at a local pet shop. She graduated in the year 1988, and got employment as a veterinary assistant in Thorold Veterinary Clinic in Ontario. She did a similar job at the Mardinale Animal Clinic as well. â€Å"Karla developed a passion for animals and after high school she went to work at a veterinary clinic† (Montaldo). Thus, when one focuses on Karla’s early life, it appears that she lived a normal life, without exhibiting any negative or even psychotic tendencies. However, it all started to change when he married Paul Bernado. Marriage to Paul Bernado Karla as part of her job attended a pet convention in Toronto in the spring of 1987. During that visit, Karla, just 17 at that time, met 23-year-old Paul Bernardo in a â€Å"suburban hotel restaurant outside of Toronto and she fell for Paul, immediately.† (biography.com). They had sex on their first meeting and as their relationship started to develop, they â€Å"discovered that they shared the same sado-masochistic desires,† (Montaldo). Because of this ‘extremity’ in their relationship, Paul assumed the role of a ‘master’, with Karla willingly assuming the role of a ‘slave’, who has no problems in fulfilling her husband’s extreme fantasies. One of these extreme ‘fantasies’ o nly leads to their first murder - the murder of Karla’s own younger sister, Tammy Homolka. Rape and the murders Three years into their relationship, Paul starts to become obsessed with Tammy and to abuse her, he gets Karla’s help. One of Paul's constant complaints with Karla was that she was not a ‘virgin’ when they met and so she becomes ‘devoted’ to pleasing Paul in every way possible. (Montaldo). Using this weakness of Karla, Paul openly expressed his feelings for Tammy, and also convinces Karla to aid him in raping her. â€Å"It was, therefore, from his point of view, her responsibility to make it possible for Paul to take the virginity of†¦Tammy without her knowledge or consent.† (Bardsley). Karla wrongly accepts this flawed logic, and decides to make or force Tammy into being a sort of ‘surrogate virgin’ for her. In their first attempt in July 1990, Karla serves Tammy, a spaghetti dinner mixed with heavy doses of Valium, which was stolen from her workplace. â€Å"Bernardo rapes Tammy for about a minute before she starts to wake up† and so they temporarily abandon their plan then, waiting for another opportunity. ("Key events in the Bernardo/Homolka case"). Then, six months before their marriage, at a Christmas party at Karla parent’s house, Karla first mixes sedative Halcyon in the alcoholic drinks of Tammy. After the party was over and family members retired, the husband and wife duo took Tammy to the basement, with Karla holding a cloth soaked with Halothane over Tammy's mouth. (Becker, 2005). There, Paul with Karla

Nonprofit Reflection Questions 2,3+4 Coursework

Nonprofit Reflection Questions 2,3+4 - Coursework Example e even though succession planning isn’t highlighted as something extremely important, but it does impact an organization a great deal since it affects financial returns. And stakeholders need an assurance that wherever they invest, they will be secure, not only in the short run but also in the long run. For example, Apple with the demise of Steve Jobs has no successor, and therefore its stocks have come down to 5% simply because of the fact that Steve Jobs was great when he was here, however investors feel insecure about the company due to the fact that there is not successor to Steve Jobs. Apple could have saved itself the trouble of plummeting stocks if it had invested in succession planning. And this succession planning could similarly be for any other employee and not just a leader. For succession planning, an organization should realize that it is something that requires devotion and commitment from all levels in the organization, regardless of the hierarchy or flatness of its structure. It is also essential to be abreast with the talent in one’s organization and keep a record so that they can be honed into whenever the need may be. At the same time, it isn’t an activity that is just performed outright; all the potential employees as well as the shareholders need to be kept informed about the plan so that they can aspire to be in particular post. And it isn’t a once in a year activity that the organization performs but rather an ongoing activity that must be done and polished and repeated so that the perfect person can fill in the perfect shoes. A great deal of anxiety and stress can be avoided before-hand if this process is conducted before the need falls. This is because leaders can retire or expire unexpectedly, and the market is full of fluctuations and any change can occur without anticipation and the company can be left in dismay. This is where succession planning helps the organization. And it is the duty of the board to act for the company

Why study Chemical and Biological Engineering Essay Example for Free

Why study Chemical and Biological Engineering Essay Engineering combines quantitative analysis and synthesis to elucidate system design principles. Through the genomics revolution engineers can now begin to tackle biological problems using the same measure, model, and manipulate approach they have applied to physics and chemistry. Indeed, applying this system approach is widely recognised as essential not only for the development of innovative biotechnologies but also to yield fundamental scientific understanding of biological systems. As our ability to modify and control biological systems increases, biological processes will replace chemical and mechanical processes due to their inherent advantages of renewable resources, mild operation conditions and minimal waste problems. Early signs of the change are seen not only in the high-value pharmaceutical industry, but also in the production of bulk chemicals like lysine by fermentation and in bioleaching of copper and gold from mineral ore. Advances in our understanding of and ability to mimic biological systems are also inspiring completely new approaches such as nanotechnology and tissue engineering, which will form the foundation of new industries of the 21st century. Chemical biology is a scientific discipline spanning the fields of chemistry and biology. It involves the application of chemical techniques and tools, often compounds produced through synthetic chemistry, to the study and manipulation of biological systems. Chemical biologists attempt to use chemical principles to modulate systems to either investigate the underlying biology or create new function. Research done by chemical biologists is often closer related to that of cell biology than biochemistry. Biochemists study of the chemistry of biomolecules and regulation of biochemical pathways within cells and tissues, e. g. cAMP or cGMP, while chemical biologists deal with novel chemical compounds applied to biology. Pharmacology researches the effect of highly selective chemical compounds on cells, tissues, organs and organisms. Toxicology researches the adverse effect of highly selective chemical compounds on cells, tissues, organs and organisms. In the field of drug discovery, hit identification is the screening of chemical libraries of small molecules in biological systems such ascell lines or whole animals to identify compounds that cause a desirable change in phenotype. [1] This strategy which employsphenotypic screening to identify starting points for drug discovery is also known as classical pharmacology,[2] forward pharmacology,[3]or phenotypic drug discovery (PDD). [4] In ecology, you study the relationships among organisms. You look at past, present, and future environments. You examine factors such as population size, pollutants, rainfall, temperature, and altitude. You study various environments oceans, deserts, forests, and grasslands and the dynamics of each habitat. You learn about plants, animals, birds, fish, and humans. You also learn about natural predators and how species compete for food, water, and shelter. This program requires a broad background in the life and natural sciences. The study of ecology enables you to contribute to our understanding and preservation of the natural world. Some community colleges offer a two-year program in this field. With this preparation, you can work as a field crewmember, technical assistant, or lab technician. Pharmacology is the branch of medicine andbiology concerned with the study of drug action,[1] where a drug can be broadly defined as any man-made, natural, or endogenous (within the body) molecule which exerts a biochemical and/or physiological effect on the cell, tissue, organ, or organism. More specifically, it is the study of the interactions that occur between a living organism and chemi cals that affect normal or abnormal biochemical function. If substances have medicinalproperties, they are considered pharmaceuticals. Astronomy The natural world beyond the earth Astrophysics All physics required to understand astronomical phenomena (includes elements of nearly all fields of physics) Cosmology The universe: its origin, structure, and evolution on the largest possible scale Cosmogony The origin of the universe (and sometimes the solar system), is a subfield of cosmology Astrochemistry All chemistry required to understand astronomical phenomena (primarily the chemistry of the interstellar medium and protostellar accretion disks) Space Science The physics of the interplanetary medium Planetary Science The physics of planets, their formation, structure and evolution Astrology The purported relationships between the planetary positions at the time of a persons birth, that persons personality, and events in that persons life. A pseudoscience, has no scientific basis.

How to write a Definition Essay Essay Example for Free

How to write a Definition Essay Essay A definition essay is an essay concentrated on the explanation of the meaning of a definite term. The term may be analyzed from the position of one and only meaning and also from the position of subjectivity of the person defining the term. This classification divides the words into two groups: †¢material terms – a table, a door, a printer. †¢spiritual terms – friendship, love, honor, pride. How to write a definition essay? Read more:  How to write an outline for a cause and effect essay A good definition essay is required to have a strong thesis statement in which the point of view of the author on a certain term is revealed. Ordinarily, the term is given the general basic definition implying that the dictionary definitions must be only a start for the author’s unique definition of the term. In order to make a definition essay professionally it is necessary to find a definition of the term that corresponds to the opinion of the author. The definition is always given in own words and specifies what meaning of the term is to be analyzed. Definition essay Outline Three Tips for an effective definition essay †¢The readers should be told the defined term. †¢The presented information should be basic and clear. †¢It is necessary to use a wide range of examples to make sure the reader understand the point of view of the author. Three gold rules for writing a good definition essay †¢Ã¢â‚¬Å"When† and â€Å"where should not be used in a good definition. A noun is defined through a noun, a verb through a verb, ect. †¢The definition should never copy the dictionary definition but is supposed to be unique reflection of the author’s opinion. †¢The best way to explain the definition is to use simple language. DEFINITION ESSAY CONTINUED †¦ Structure: definition essay format The basic structure of a definitions essay consists of the thesis statement, examples to reveal the term from the necessary side and the author’s final restatement. †¢Definition is presented †¢It is analyzed by: function structure analysis †¢The meanings which are not considered by the author are specified. †¢The definition is supported with various examples. †¢The structure of the essay language must be appealing to the reader. CAUSE AND EFFECT ESSAY How to write a Cause and Effect Essay: format, structure, outline, examples, topics This type of essay is concentrated on the ability of the writer to connect the reasons the things happen and the consequences they might have. In other words it is the connection between the causes of events and the effects this cause have on any analyzed aspect. A cause and effect essay is designed to organize the discussion of the ideas of a certain topic (its causes and results). Writing a cause and effect essay In order to write a professional cause and effect essay it is necessary to understand the term casual chain or domino effect. A cause chain or a domino effect –is a chain formed of a cause producing a situation and this situation producing another situation and so on. Each situation may have various causes and effects. Nevertheless, it is suggested for students to analyze no more than three causes or effects of any situation devoting a separate paragraph for each point. Cause and effect essay structure As the situation analyzed in the cause and effect essay may have different background there are three structures that may be applied. Each situation requires only on of the three structure variants. 1 variant Multiple causes  ® one effect †¢Thesis statement (mentions the general effect of the situation mentioning three causes that lead to such an effect) Ex. Child violence is caused by lack of parental attention, parental abuse and parental immaturity. †¢First cause (a more detailed look on lack of parental attention with two minor supports) †¢Second cause (a more detailed look on parental abuse using two minor supports) †¢Third cause (a more detailed look on parental immaturity with the help of two minor supports) 2 variant One cause ® multiple effects CAUSE AND EFFECT ESSAY CONTINUED †¦ †¢Thesis statement (mentions that one factor leads to a variety of consequences). Ex. Watching violent films has a great impact on the child’s psychological and physiological condition. †¢First group of effects (psychological effects) †¢Second group of effects (physiological effects) 3 variant Causal chain (Domino effect) †¢Thesis statement (mentions the first and the last parts of the chain) Ex. Thinking about art leads to poor results in foreign language class. †¢First domino (thinking about art  ®forgot to take the medicine) †¢Second domino (without the medicine could not get enough sleep) †¢Thirst domino (being tired could not learn the home work for the foreign language class) †¢Last domino (being not ready for class gained a poor mark). COMPARE AND CONTRAST: Compare and Contrast Essay How to write a Compare and Contrast Essay: format, structure, outline, examples, topics Writing a compare and contrast essay This type of essay is basically a composition, which is concentrated on two points. The compare and contrast essay reveals the differences and the similarities of these two points, things, situations, etc. The main task of any writer is to find as many similarities and a difference, as it is possible. How to write a compare and contrast essay? In order to write a professional compare and contrast essay it is necessary to remember that it is vital to identify the points of comparison. This is a major requirement because without this proper identification the essay will not have a correct logical form. To make a detailed compare and contrast essay the first step is to point out the key aspects and do a research on the topic including articles and books. Compare and contrast essay structure The compare and contrast essay has a rather simple structure but nevertheless it is important to specify its contents: Introduction (Introduction is used to choose what will be compared and contrasted and to identify the major lines of comparison. The introduction must be very bright as it is supposed to catch the attention of the reader and make the rest of the essay appealing to the reader. One of the main secrets of any successful compare and contrast essay introduction is adding a surprising fact or an anecdote on the topic of discussion). Body a.Each of the compared points has to be presented in a separate paragraph or if it is necessary in two paragraphs. b. When all the compared points are revealed to the reader the writer is suggested to put analyze them one more time together in order to put in one solid comprehension of the essay. The paragraphs must be connected with each other with very strong topic sentences. The reader is not supposed to face any difficulties understanding the reason the material is organized the way it is. In other words the reader is expected to understand the reason the writer is analyzing these given aspects. COMPARE AND CONTRAST CONTINUED †¦ c.The body should be critically read, as each topic sentence has to clearly summarize the main point of the paragraph. d.For better result the body should be analyzed from the perspective of an independent analytic, so it should be read a day after it was written or by another trusted person for review. Conclusion (Conclusion is used to summarize the key similarities and differences of the two analyzed things. Word for word restatements should be avoided. The reader is not supposed to feel any doubt in the compare and contrast essay perspective on the topic). ARGUMENTATIVE ESSAY: How to write an Argumentative Essay: Outline, Structure, Format, Examples, Topics How to write an argumentative essay? The leading tone in an argumentative essay is the position of proving that the presented point of view is the correct one and possesses more truthful arguments than any other opinions. The author through proper reasoning, inducting and making conclusions, must prove the assertions or the theories of the argumentative essay. If the author fails to apply the reasons and conclusions to the topic of the essay such essay is considered to be an unsubstantiated opinion. Argument essay writing requires the ability of the author to show that he makes conclusions according to definite facts and not on his personal assumptions only. The idea that a theory created on a base of some sort of argument answers the question â€Å"how to write an argumentative essay†. So in reality it is the best argument essay. Argumentative essay Format Any argumentative essay needs to be written according to the following form: 1.It must begin with a clear statement and reveal the significance of the presented opinion in terms of the analyzed phenomenon. 2.In order to make the argumentative essay professional a wide range of information concerning the phenomenon should be reviewed. 3.As the reader is to â€Å"agree† with the data listed in the essay must be as reliable as possible. Structure of the argumentative essay A good argumentative essay has several paragraphs that should be concentrated on different aspects of the essay 1.Introduction (The reader is introduced to the analyzed phenomenon and the opinion is revealed through a strong thesis statement). 2.Previous attempts to solve the argument ( Are provided from literature). 3.The consequences of the problem (its negative or positive impact). 4.Repercussion of the argument in case it is not finally solved(supported with sources). 5.Connecting the argument with the provided facts. ARGUMENTATIVE ESSAY CONTINUED †¦ 6.Summary (a conclusion including main ideas and the thesis restatement). Argumentative essay outline structure A good argumentative essay has several paragraphs that should be concentrated on different aspects of the essay 1.Introduction (The reader is introduced to the analyzed phenomenon and the opinion is revealed through a strong thesis statement). 2.Previous attempts to solve the argument ( Are provided from literature). 3.The consequences of the problem (its negative or positive impact). 4.Repercussion of the argument in case it is not finally solved(supported with sources). 5.Connecting the argument with the provided facts. 6.Summary (a conclusion including main ideas and the thesis restatement). DIVIDE AND CLASSIFY ESSAY: Classification Essay How to write a Classification Essay: format, structure, outline, examples, topics Writing a classification essay This type of essay is a very specific one as it deals with the Classification of organizing the logical connections in it. The author of a classification essay is supposed to organize or sort the arguments of the essay in categories. An important thing to mention is that the categories are to fully resemble the essence of the essay’s topic. How to write a Classification essay In order to write a professional classification essay three advices should be kept in mind. First of all the organized categories are expected to fully reveal the theme of the essay and therefore must be very useful in terms of the classification Classification. In spite of the amount of the separated categories each of them must follow one logical principle. And also each of the presented categories is to provide examples. Classification essay Outline This rubric is a condensed treatment of the Classification essay writing, this Outline is just a description of the main facts and rules about how to write this type of essay. One should practice as much as possible to become good in writing a Classification essay. Classification essay structure The structure of a classification essay is built around the construction of the categories. 1.Introduction (The basic part pf the introduction is the thesis statement. The strength of the thesis statement depends on how well it reveals the topic and its classification. It is to justify the specific categories chosen for this classification). The thesis statement has a very determined logical structure: theme ® its classification ® chosen categories (the number of categories is suggested to be limited to three in order not to blur the classification). For instance: Exchange students can face three benefits: education, experience and cultural exchange. DIVISION – CLASSIFICATION ESSAY CONTINUED †¦ 1.Body †¢First category (The less important category). †¢Second category †¢Third category (The most important one and requires brighter examples). In a good classification essay each category must follow one organizing principle. The categories can be organized on the basis of forming different groups of arguments) . 1.Conclusion The conclusion is the summary of the analyzed categories and the restatement of the thesis statement. Classification essay format This type of essay like all others could be formated in MLA, Chicago/Turabian, APA, AMA. That depends on your essay topic, subject area and the assignment requeirements. Please be consistent following the one style of format of all the essay elements: Title, headings, paragraphs Text pages, Fonts, Indents, Justifications, Spacing, Page numbers, Emphasis, Footnotes, reference list etc.

Small Scale GTL (STG Plus) Plant

Small Scale GTL (STG Plus) Plant Course: Natural Gas Processing Technology (ENCH 609, Winter 2017) PROJECT TITLE GTL: Syngas to Gasoline (STG Plus) Professor: Dr. Nashaat Nassar List of figures and tables: Fig 1. Schematic sketch of the STG+ system (from Primus Green Energy TM) .. (6) Fig 2. Sensitivity Analysis for case 62.5 MMSCFD (14) Table 1. Economic Indicators for project evaluation (Detail calculation in Appendix).. (15) Appendix: Fig 1. Operating GTL plants on the world map [The Oil Gas Year, 2015] . (21) Fig 2. Simulation flow chart developed for the project (from Aspen plus V 7.2 Microsoft Visio 2010) (22) Table 1: Used compounds and Values of yields for reactor 4 in the model . (19-20) Table 2: Economic Evaluation for case 1: 10 MMSCFD ..(23) Table 3: Economic Evaluation for Case 2: 62.45 MMSCFD (24) Table 4: Mass balance of streams 1-22 for Case 1: 10 MMSCFD .(25-26) Table 5: Mass balance of streams 1-22 for Case 2: 62.45 MMSCFD .. (27-28) Abstract: The worlds energy demand is growing exponentially and to meet this demand, bringing new supply sources to the market is extremely critical. Natural gas resources are plentiful, geographically diverse and currently also the cleanest burning fossil fuel. Gas to Liquids (GTL) is a chemical process that transforms natural gas or other gaseous hydrocarbons into high quality liquid products that would otherwise be produced from crude oil [Shell Global]. GTL creates an additional opportunity to monetize a countrys resource of natural gas by turning them into high quality liquid fuels. GTL products are colorless and odorless hydrocarbons with very low level of impurities. The purpose of this project is to simulate a small scale GTL (STG Plus) plant that converts 10 MMSCFD of rich-methane natural gas into 672 BBL/day of gasoline. The first step of the STG Plus process is called steam reforming and it consists of the reaction between the methane in the natural gas with abundant water. The second step of the process is the reaction between the hydrogen, and the carbon monoxide producing methanol. The methanol thus formed will be converted to dimethyl ether (DME) and finally, the DME will be dehydrated, producing gasoline. The project will also highlight the difference between two major GTL technologies: Fischer Tropsch and STG Plus. An economic evaluation was conducted to check the viability of this process and at 10 MMSCFD conversion of methane; the project proves to be economically profitable, with an NPV value of $14.66M at 10% discount rate. It was also determined that if the production of gasoline increases to over 4,100BBL/day, the profitability of this project will increase significantly. 1.0. Introduction 1.1. GTL Technology and the World Gasoline to Liquid (GTL) is a technology that converts natural gas or other gaseous hydrocarbons into high quality liquid products like gasoline or diesel fuel, otherwise produced from crude oil []. GTL products are colorless and odorless hydrocarbons with very low level of impurities. Refineries can also use GTL to convert some of their gaseous hydrocarbon waste products into valuable fuel oil which can be used to generate income. The worlds first commercial GTL plant was opened by Shell in Bintulu, Malaysia in 1993. In 2011, the largest GTL plant, Pearl GTL was opened in Qatar [Shell Global]. Figure 1 in the Appendix shows all operating GTL plants and their corresponding locations on the world map. 1.2. GTL Origin In 1920s, when Germany found itself short of petroleum but with ample reserves of coal, GTL and Coal-to-Liquids (CTL) technologies were pioneered using a process known as Fischer-Tropsch (F-T) synthesis (Heng et al. 2004). Methanol-to-gasoline (MTG), Mobils synthetic gasoline process, based on the transformation of methanol to hydrocarbons using zeolite catalysts, was the first major synfuel process development in half a century since the development of the Fischer-Tropsch process (Frerich J. Keil, 1998). 1.3. Gas-to-Liquid (GTL) technology Gas to Liquids (GTL) is a refinery process that converts gas or other gaseous hydrocarbons into products with longer carbon chains. Gasoline and diesel fuel are classic examples. Gases with a high concentration of methane are transformed into liquid synthetic fuels following two methods: direct transformation using processes without the presence of catalysts that convert methane to methanol or by using syngas as a midway product, such as in the Fischer Tropsch, Syngas to Gasoline Plus and Mobil processes. This project will focus on designing a small scale Syngas to Gasoline (STG) plus plant that uses methane rich natural gas as feed and converts it to high quality gasoline and other products. 2.0. Syngas-to-Gasoline plus (STG+) process STG+ process was derived from the MTG (Methanol-to-Gasoline) process, which was developed by Mobil in the 1970s. This technology directly converts natural gas-derived syngas into drop-in gasoline and jet fuel through a catalytic thermo-chemical single-loop process that minimizes complexity, improves product quality and yield. The plus in STG+ stands for the alternate end products yielded by the process. The STG+ technology is currently operating by Primus Green Energy company in Hillsborough, New Jersey at pre-commercial scale with a production of 100,000 gallons (approximately) of distinct quality gasoline per year from natural gas with surpassed performance of the STG+ system and catalyst and 720 hours of continuous operation. The STG+ process consists of the following operating steps in one continuous process loop. It comprises of Syngas generation by steam reforming method, four fixed bed reactors in series and a two phase separator. Figure 1: Schematic sketch of the STG+ system (from Primus Green Energy TM) 2.1. Syngas Generation by Steam reforming method The first step in the STG+ process is to convert the natural gas feed into syngas or synthesis gas which is an intermediate gas feed for many different petrochemical processes. This processing basically removes contaminants, such as mercaptans, sulfides, mercury and any others that can compromise the various catalysts performance that are used in the STG+ reactors before it is fed to the syngas generation unit. Either partial oxidation or steam reforming processes are used for syngas production. Steam reforming process is widely used to generate syngas for feedstock in different petrochemical processes. A mixture of hydrogen, carbon monoxide, carbon dioxide, and unconverted methane and steam are formed when methane reacts with steam in the presence of a catalyst such as Nickel or Rhodium at high temperature (800-1000 C), high pressure (20-40 bars) and steam-to-carbon ratio varying between 1.8 and 4 in the steam reforming process which is highly endothermic in nature (Mbodji et al., 2012). The possible reactions are: The steam methane reforming reaction (SMR) CH4 + H2O à ¢Ã¢â‚¬ ¡Ã¢â‚¬Å¾ CO + 3H2 [ΆH = +206 kJ mol-1] (strongly endothermic).. (1) The water-gas shift (WGS) CO + H2O à ¢Ã¢â‚¬ ¡Ã¢â‚¬Å¾ CO2 + H2 [ΆH = -41 kJ mol-1] (moderately exothermic) . (2) The product from the reformer depends on the operating pressure temperature, composition of the feed gas, and the proportion of steam fed to the reactor. The thermodynamics and kinetics of the reaction within the reformer decides the amount of carbon monoxide in the final product from the steam reformer (Larminie Dicks, 2000). 2.2. Reactor 1 (Methanol Synthesis) Centrifugal compressors are used to compress the syngas from reforming unit which enters the reactor 1 containing copper zinc as catalyst and the following reaction occurs. 2H2 + CO à ¢Ã¢â‚¬ ¡Ã¢â‚¬Å¾ CH3OH [ΆH = -92 kJ mol-1] .. (3) Due to the exothermic nature of the reactions, low temperatures favor conversion to methanol and pre-heating of the reactant gas and heating of the boiler feed water are done by this excess heat. The position of the equilibrium depends on the pressure and temperature. The methanol formation is favored by increase in pressure. 2.3. Reactor 2 (Dimethyl Ether (DME) Synthesis) After the crude methanol from reactor 1 is preheated, vaporized and then superheated between 300-320oC in a series of heat exchangers, it is then sent to the dimethyl ether (DME) reactor containing a dehydration catalyst (alumina) where methanol is partially dehydrated to an equilibrium mixture of DME, water and methanol which is a reversible and exothermic reaction. 2CH3OH à ¢Ã¢â‚¬ ¡Ã¢â‚¬Å¾ CH3OCH3 + H2O . (4) 2.4. Reactor 3 (Gasoline Synthesis) In reactor 3, in presence of catalyst the product gas from reactor 2 converts to hydrocarbons including paraffins (alkanes), aromatics, naphthene (cycloalkanes) and olefins (alkenes), mostly from C6 to C10. 2.5. Reactor 4 (Gasoline Treatment)    To have high octane number for synthetic gasoline and desirable volumetric properties, the product from reactor 3 is treated in reactor 4 to reduce the durene (tetra methylbenzene), Iso durene and tri methylbenzene components which have high freezing points. 2.6. Separator Finally, in the reactor 4 two or three phase separation is done to obtain synthetic gasoline comprised of paraffins, aromatics and naphthene, non-condensed gas and water. The non-condensed gas is recycled back to the feed stream for reactor 1 and water is recycled back to the Steam Reformer (Syngas Generation Unit). 3.0. Why STG+? The previous group responsible for GTL used the conventional GTL technology called Fisher Tropsh (FT) in their simulation process. Fischer-Tropsch (FT), which is a technology developed in early 1920s, converts gas into liquid hydrocarbons mainly diesel through a very complex process. While there have been significant improvements on the efficiency and technology of the Fisher-Tropsch process, the industry is in an urgent need of new technologies capable of converting as much gas as possible into liquid fuels in a cheaper and more efficiently manner. As consequence, we decided to apply for our project the novel process called STG+ developed by Primus Energy. The main product of STG+ is gasoline as opposed to diesel. Since the most demanded liquid fuel in Canada, especially in Alberta, is gas, we decided not use FT or any new technology producing diesel. STG+ has numerous advantages over the conventional GTL techniques such as: lower operating and capital costs, higher production, bett er product quality and faster delivery times. The rival technology of STG+ is ExxonMobils MTG process. However, ExxonMobils MTG process has a greater environmental impact and it is not very cost-effective. STG+ process was designed to correct some inefficiencies in the ExxonMobil process . The main correction is the integration of the reactors in a single-loop that increases the production and yields a higher quality of the gasoline with a less environmental impact A key example is integration of the reactors in the STG+ process. 4.0. Project Design/Simulation 4.1. Flowchart Description The lists of components that are considered in the simulation for the STG+ process and the yields in mass base for the fourth reactor (Keil, 2012) are shown in the Appendix (Table 1). The flowchart developed for the STG+ process is shown in the fig. 2 of Appendix. A brief explanation of the flowchart will be done now. First, our feedstock is basically the natural gas. For simplification purposes, our feed of natural gas is basically methane. Another feedstock that this process will have is fresh water. The water will be heated in a heat exchanger (HE-01) and will be mixed with the methane to enter the first reactor (R-01). In this reactor, carbon monoxide, carbon dioxide and hydrogen will be produced, as explained above. The fractional conversion in the first reaction is 83.4% of the methane, the limiting reactant. The conversion in the second reaction is 6% of the carbon monoxide (Choudhary et al, 1992). The exit stream of the reactor R-01 is cooled in a heat exchanger (HE-02), enters a compressor (CP-01) to increase the pressure for the second reaction process and, finally, enters another heat exchanger (HE-03) to adjust the temperature for the ideal temperature in reactor R-02. The operating conditions of this reactor are 69 bar and 380ƚ °C (Wood et al, 2012). In it, basically, the syngas will be consumed to form methanol. The fractional conversion of this reaction is 63.7% of carbon monoxide (Lebarbier et al, 2012). The exit stream of reactor R-02 will pass through a heat exchanger (HE-04) to adjust the temperature of the mixture to enter reactor R-03. The methanol will form dimethyl ether (DME) and water. The operating conditions of this reactor are 12 bar and 325 °C (Wood et al, 2012). The fractional conversion of the methanol for this process is 76% (Kasaie et al, 2010). The stream that comes out of reactor R-03 passes through a heat exchanger (HE-05) to reduce its temperature and then enters a liquid-vapor flash vessel (FV-01). The dimethyl ether along with the non-polar components will come out in the gas stream, while the water will come out in the bottom or liquid stream, which can be sent to the effluent treatment plant. The gas stream will pass through a compressor (CP-02) and then through a heat exchanger (HE-06) to adjust the temperature and pressure for the fourth reaction process in reactor R-04. Basically, in this reactor, the dimethyl ether will be dehydrated in order to break down its molecule into -C2H4- radicals, which will be combined to form bigger molecules, as explained above. Since the reaction process is complex and the number of reactions is big, the stoichiometry of the process will be very complicated. Therefore, this paper only shows the yield in mass basis of each component formed in reactor R-04 (yield per unit mass of tota l feed of components that are not listed as inerts) (Aspentech Support Technology, 2001). Since only the dimethyl ether (DME) is a reactant in reactor R-04, all of the other compounds that enter reactor R-04 are considered inerts. The exit stream of reactor R-04 will pass through a compressor (CP-03) and through a heat exchanger (HE-07) to adjust the pressure and temperature for the last flash vessel (FV-02). This flash vessel is a liquid-liquid-vapor separator that will separate on the top the gas and lightest products. The middle liquid stream will be the gasoline formed (main stream) and the bottom liquid stream will be the water that was formed in the reactor R-04 and must be removed. The gas stream can be sold to an industry that processes gas phase hydrocarbons, while the water removed can be sent to the effluent treatment plant. 4.2. Thermodynamic Model and Simulation Considerations The simulation of the STG+ process was developed in the software Aspen Plus ® version 7.2. In our simulation, we chose the GRAYSON model, because it was developed for systems consisting of hydrocarbons, such as carbon dioxide and hydrogen sulfide. This method should return good results for temperatures in the range of 60 °F to 800 °F and pressures up to 3000 psia (Aspentech Support Technology, 2001). Since our process contains hydrogen and all the temperatures of the streams are within this temperature range, we can use the GRAYSON model (Aspentech Support Technology, 2001). The first three reactors (R-01, R-02 and R-03) were modeled in Aspen Plus as RSTOIC reactors since only fractional conversions and stoichiometry were considered for them. The last reactor (R-04) was modeled as an RYIELD reactor. In this model, the input data that is required consists of the outlet temperature and pressure of the reactor, as well as the yield values for the components that are products of the reaction process. 4.3. Assumptions adopted in the simulation Natural gas feed consists only of methane; We used only flash drums to perform the separation of the components after the reactions. The gasoline yields only consist of paraffins, olefins, aromatics and cyclic hydrocarbons from C2 to C11. Fractional conversions and stoichiometry are only considered for the first three reactors and no kinetic parameters for the reaction processes and catalyst deactivation are considered due to lack of data. Even though the STG+ process is well known for the loop which defines the efficiency of the process, due to lack of data on fractional conversions for C2-C11 compounds, we restricted our simulation till gasoline production and planned to sell our product (Gasoline and Natural Gas) to the other parties who are in charge of any post treatment required. Since we are not including the durene/Isodurene in our output, the Gasoline treatment reactor is not considered. 5.0. Economic Evaluation In order to evaluate the economics of the project, a cash flow analysis is made based on the following considerations: Our business model consider buying treated natural gas to be used as both feedstock and fuel gas (we dont pay royalties because we are not producing it), paying for electricity consumption; and revenues come from gasoline and natural gas sales. Two years for construction and 20 years of operations. 340 days of production per year. Analysis in constant American dollars of January 2017, exchange rate of 1.30 CAD to USD. Annual non-fuel operating and maintenance cost equal to 3.6% (Haro P. et al ,2013) of total capital expenditures. Corporate income tax rate equal to 28%. Electricity consumption, fuel gas required, flow rates (feed and products) from the simulation model. Current prices for gasoline, natural gas and electricity in Alberta, taken from Alberta Energy websites. Capital Cost Allowance (CCA) with a half year rule is considered for tax calculation purpose according to Alberta legislation. Discount rate 10%. Capital expenditure (CAPEX) for syngas generation is estimated using figures for a known plant (Yang Ogden, 2005) and the following equation to take into account the different capacities. . (5) Where, Cx = capital cost for a plant of size x (Sx), Cb = capital cost of the known plant of size b (Sb). CAPEX related to the STG+ process itself is estimated based on the ratio given by Primus Green Energy (company proprietary of the STG+ technology) that syngas generation typically represents 60% of total capital cost for commercial-scale plant and the STG+ process itself represents the other 40%. Two scales are considered: 10 MMSCFD of natural gas in the feed for comparison purpose with the previous years group and 62.5 MMSCFD of natural gas in the feed to evaluate the influence of the scale on the economic indicators. The economic indicators of the project are summarized in the following table: Feed Gas Flow rates (MMSCFD) 10 62.5 Net Present Value NPV @10% (million $) 14.66 371.86 Internal Rate of Return IRR 12.12% 22.87% Profit to Investment Ratio PIR 0.14 0.97 Breakeven price for Gasoline (CAD/L) 0.91 0.62 Table 1: Economic Indicators for project evaluation (Detail calculation in Appendix) Finally, a sensitivity analysis is made to see the influence of different variables: natural gas price, electricity price, gasoline price and capital cost on the NPV of the project. For these, all variables are changed +10% and -10% and the NPV are calculated. Results shown in the fig. 2 correspond to the case with 62.5 MMSCFD in the feed. However, it is the same trend in both cases: Figure 2: Sensitivity Analysis for case 62.5 MMSCFD It can be concluded that the project is economically feasible and the variable that impact the most the economics of the project is the gasoline price. 6.0. Recommendations We recommend considering the fractional conversions for C2-C11 compounds in reactor 1 to have a better picture of STG+ with its close loop process. A thorough composition analysis for gasoline in the fourth reactor gives more realistic results. There is much scope to extend our work by adding gasoline treatment and distillation column (instead of flash drum for more efficient separation) with proper chemical reactions and stoichiometric fractional conversions and kinetics to improve the market value of our product. There is possibility for considering more components in the feed gas till C5-C6. In our model, due to lack of data, we focused on chemical reactions and stoichiometric fractional conversions. There is scope for more efficient designing by working on catalyst cycle life. 7.0. Conclusion The 21st century is witnessing the establishment of a new global business based on natural gas processing. As a consequence, the gas-to-liquids (GTL) industry is becoming increasingly important as it is getting more difficult to find and extract new oil reserves as well as the presence of more environmental restraints. This is why we decided to apply the new STG+ process technology in our project to demonstrate its efficiency in the conversion of methane to gasoline. As previously stated, we decided to differ from the previous group process, mainly because its technology is old and their product is diesel as opposed to STG+ process which is a novel technology and its product being gasoline, which is more demanded in Canada. We chose to do the simulation of a small scale GTL plant that processes 10 MMSCFD of methane, producing 672 bbld, which resulted in an economically viable process. The economic indicators showed that, by increasing the production of gasoline, the profit would incr ease significantly (proven with the case 0f 62.5 MMSCFD). In conclusion, STG+ might be indeed successful and profitable in Alberta if there is a reliable source of natural gas and good market conditions. 8.0. References Alberta energy website.http://www.energy.alberta.ca/NaturalGas/1316.asp. Accessed on March 16th, 2017. Alberta energy website.http://www.energy.alberta.ca/Electricity/679.asp. Accessed on March 16th, 2017. Aspentech Support Technology, Inc.; Aspen Physical Property System 11.1; Cambridge, MA, September 2001. Choudhary V. R., Rajput A. M., Prabhakar B; Low temperature oxidative conversion of methane to syngas over NiO-CaO catalyst; Chemical Engineering Division; National Chemical Laboratory, India, May 1992. Haro P, Trippe F, Stahl R, Henrich E. Bio-syngas to gasoline and olefins via DME: A comprehensive Techno-economic assessment; Apple Energy; 2013; volume 108; page no.: 54-65. Heng H.C., Idrus. S; The future of gas to liquids as a gas monetization option; Journal of Natural Gas Chemistry 13, 2004; pages 63-70. http://www.albertagasprices.com/index.aspx?fuel=C . Accessed on March 16th, 2017. Kasaie M., Sohrabi M.; Kinetic Study on Methanol Dehydration to Dimethyl Ether Applying Clinoptilolite Zeolite as the Reaction Catalyst; Chemical Engineering Department, Amirkabir University of Technology, Tehran, Iran, January 2010. Keil, Frerich J.; Methanol-to-hydrocarbons: process technology; Department of Chemical Engineering, Technical University of Hamburg-Harburg, Hamburg, Germany, July 1998; page 49. Larminie, James, Dicks, Andrew; Fuel Cell Systems Explained; West Sussex, U.K.: John Wiley Sons; 2000. Lebarbier V. M., Dagle R. A., Kovarik L., Adarme J. A. L., King D. L., Palo D. R.; Synthesis of methanol and dimethyl ether from syngas over Pd/ZnO/Al2O3 catalysts; Richland, USA, June 2012. Mbodji M., Commenge J.M., Falk L., Di Marco, Rossignol F., Prost L., Valentin S., Joly R., Del-Gallo P. Steam methane reforming reaction process intensification by using a milli structured reactor: Experimental setup and model validation for global kinetic reaction rate estimation, Chemical Engineering Journal, vol. 207-208, pages 871-884. Primus Green Energy website (http://primusge.wpengine.com/press-room/white-papers/), Accessed in March 2017. Shell Global Website (http://www.shell.com/energy-and-innovation/natural-gas/gas-to-liquids.htm), Accessed March 05, 2017. Wood, David A., Nwaoha C., Towler, Brian F; Gas-to-liquids (GTL): A review of an industry offering several routes for monetizing natural gas; Journal of Natural Gas Science and Engineering, Volume 9, November 2012. Yang, Christopher; Ogden, Joan M. (2005).Analyzing Natural Gas Based Hydrogen Infrastructure Optimizing Transitions from Distributed to Centralized H2 Production; Institute of Transportation Studies; UC Davis. 9.0. Appendix Component in Aspen Plus ® Component name Formula Mass yield METHANE Methane CH4 - METHANOL Methanol CH4O - CO Carbon monoxide CO - CO2 Carbon dioxide CO2 - H2O Water H2O - ETHER Dimethyl ether C2H6O - H2 Hydrogen H2 - OCTANE n-Octane C8H18 3.582 HEXANE n-Hexane C6H14 2.702 HEPTANE n-Heptane C7H16 3.142 NONANE n-Nonane C9H20 4.022 DECANE n-Decane C10H22 4.462 N-C11 n-Undecane C11H24 24.602 N-C5 n-Pentane C5H12 36.078 OXYGEN Oxygen O2 47.549 ETHANE Ethane C2H6 4.901 PROPANE Propane C3H8 45.691 N-BUTANE n-Butane C4H10 69.321 ISOC4 Isobutane C4H10 101.615 ISOC5 2-Methyl-butane C5H12 75.269 ISOC6 2-Methyl-pentane C6H14 34.921 ISOC7 2,2-Dimethylpentane C7H16 3.137 ISOC8 2,2-Dimethylhexane C8H18 1.690 ISOC9 2-Methyloctane C9H20 0.491 ISOC10 2-Methylnonane C10H22 37.092 AROMC6 Benzene C6H6 4.024 AROMC7 o-Xylene C8H1

Use of Sex in Advertising Essay -- essays research papers

The use of sex in advertising may create unrealistic ideals for men regarding women, however, it is a powerful tool for selling products. Through the years advertisers have shown through their advertisements that sex does sell products. Especially when selling to the male viewers. Sex is the second strongest of the psychological appeals, right behind self-preservation, and its strength is biological and instinctive, the genetic imperative of reproduction (Taflinger). Sexual desire is an instinctive reaction in animals, and a person?s perception of a suitable mate is the basis (Taflinger). That perception is usually a set of criteria that the opposite sex must meet, and those that meet and exceed those criteria will provide the chance for the highest quality offspring with the best chance of survival (Taflinger). In time and energy, the male expends virtually nothing in sexual contact compared to the female, biologically, the best strategy for a man is to be promiscuous because the more women with whom he mates, the greater number of children containing his genes are possible (Taflinger). Thus, a man's biological criteria can be simple: ?she must be healthy, she must be young, she must be receptive, and she must be impregnable? (Taflinger). However, women have a greater physical, physiological and temporal stake in producing children, which means she is more interested in the quality of genes he brings and the help she will have while carrying, bearing and rearing the children (Taflinger). The purpose of advertising is to convince people that products are of use to them in one way or another, and advertisers must do it very quickly, because they do not have the time or the space to go into detail or explanations. The sex... ...ructed as objects to be viewed, either by men in the photograph or by the reader. Women?s bodies are used in ads as little more than props for selling products, such as the common photographs of a half-naked woman posing to sell jeans, cars, alcohol, and a myriad of other products (Jensen). The few available studies suggest that the media does have an impact because of the fact that the media has kept sexual behavior on public and personal agendas, media portrayals reinforce a relatively consistent set of sexual and relationship norms, and the media rarely depict sexually responsible models (Brown). Overall, sex influenced advertisements affect both genders. This being said it also affects one gender more than the other. Knowing that this is a factor, will there ever be a breaking point to show that these sex driven advertisers and advertisements have gone too far?

The Numbing of the American Mind: Culture as Anesthetic Essay -- Thoma

ENLIGHTENED SURRENDER How many essays have been written about American culture? How many books dedicated to the intense scrutiny of every aspect of our modern society? Countless thoughts, countless theories—many of them lost in the very chaos that the authors spent 300 pages explaining. There are always solutions, which their creators seem entirely convinced will solve this mess, but the truth is that these ideas are often impractical and unrealistic. But no one writes an entire book complaining without offering us something at the conclusion. Sociologists parade around with their own superfluous speculations, conflicting and contradictory, but this must be better than unresolved pessimism, right? Thomas de Zengotita doesn’t seem to think so. In his essay, â€Å"The Numbing of the American Mind: Culture as Anesthetic,† he discusses the perceptual overload of Americans and the differing and indistinguishable levels of reality in which we exist. He claims that most people don’t know and can’t recognize what is real what is not. There are so many different kinds of reality—he lists sixteen out of many—and they have all become so intertwined into our lives that they bleed together. As a result of these discrepancies, we can no longer appreciate the differences between what is important and what isn’t. Using modern examples like the events of September 11th and the media’s response to them, de Zengotita explains how we’ve become numb to things â€Å"so enormous, so horrific, so stark, that [we believe] the great blob of virtuality that is our public culture would be unable to absorb it† (342). It is a typical review of American society— pessimistic and daunting—though his sarcastic humor and nonchalant attitude are... ...ous diagnosis of a serious condition. Would we rather not know about it because it happens to be incurable? This goes much deeper than subject matter, or political bias, the usual folder. It determines the way we frame everything . . . the attitude we bring to living in this world of surfaces. (de Zengotita 350) No amount of truth can ever bring about change on the grand scale, but the way you chose to function within it will define the difference between prisoner and progressive. In expressing a helplessness to do nothing, de Zengotita has accomplished more than all the theories in the world. â€Å"It was to have been the end of irony, remember?† (de Zengotita 340) Works Cited Zengotita, Thomas de. â€Å"The Numbing of American Minds: Culture as Anesthetic.† 2002. The Text Wrestling Book. Eds. Donna LeCourt, et al. Dubuque, Iowa: Kendall Hunt, 2005. 340-351.

Child Abuse in The Adventures of Huckleberry Finn by Mark Twain :: The Adventures of Huckleberry Finn

Child Abuse is something that children all around the world have to deal with every day. Child abuse can cause physical and mental affects on a child. It occurs very frequently and can happen for many different reasons. There is a law now stating that reporting child abuse is mandatory and you should report it immediately. There are thousands of child abuse victims every year. The abuse usually can leave permanent damage on the rest of the child's life. Child abuse is a very serious crime, and affects children everyday with positive and negative affects. Child abuse is a serious crime, that if violated can come with many consequences, and rules. Reporting child abuse is a mandatory law enacted in 1978 (but amended many times) stating that people must report child abuse immediately1. This law was created to identify children that are victims of child abuse. Relating to the law the Department of Human Services has responsibility to access and investigate suspected child abuse. "Each year Department of Human Services investigators conduct 20,000 investigations involving 30,000 children (in the state of California).2" There are a lot of cases reported each year, involving innocent children, abused by their parents. Although there are thousands of cases reported each year, thousands go unreported. "Child abuse has serious consequences which may remain as indelible pain throughout the victims lifetime3" Child abuse can have permanent negative affects on the child, permanent affects that the child will never forget. The abuse can also bring a better side to the child, making the child wanting to be more independent. Child abuse is very common, and can affect any child of any race, color or religion. Child abuse is caused by a parent, for many reasons, and can lead to many kinds of problems for the child. Parents impose child abuse for many reasons such as psychological problems to low self esteem to alcohol or drug abuse.4 Child abuse happens for many different reasons but all the reasons are still child abuse, and are taken seriously. Child abuse can also occur when parents have too high of expectation of their kids which then leads to abuse. "Abusive parents may show disregard for the child's own needs, limited abilities, and feelings."5 Disregarding children's needs can include a neglect ion. Children need parental advice and for parents to fulfill all their needs.

A Right Against Torture? Essay

Explain how you would try to justify an absolute right against torture, and how you would try to meet the main objections to such a proposed right. This essay sets out to deal with the very important issues raised by the practice of torture in today’s society. More precisely, the point of this paper is to defend a right against torture, of which all people should benefit, and not just any kind of right, but one of an absolute nature. In order to deal with these issues the essay will firstly justify why and absolute right against torture is mandatory from a philosophical point of view as well as a methodological one. Secondly, this essay aims to present its defences and critiques against the main objections to this proposed absolute right. In achieving both goals the paper will present empirical and normative evidence of why people from all over the world should benefit from this absolute right, and not just in writing, but also in practice. Before venturing forth with the arguments necessary to defend the absolute right against torture I will explain the term of ‘absolute right’ as it is needed so that everyone understands the importance of such a right and even more, so that everyone can acknowledge the gravity of infringing upon such a right. An absolute right is a right that cannot be infringed upon under absolutely any circumstances. The right against torture qualifies as such an absolute right under agreements such as the ECHR (European Convention on Human Rights), the UKHRA (UK Harm Reduction Alliance) and the UDHR (Universal Declaration of Human Rights). There are today 192 signatory states of the UDHR; these states are legally bound to respect all of the articles of this document. The main problem is that even though all of these states have signed the declaration, there have been reports between 1997 and 2001 of torture being practiced in 140 countries. It is therefore sad when we come to the conclusion that even though this right is one from which these people should have been protected from, that has not happened and it has not been enforced, but severely infringed upon in many of the states it should be guaranteed. An absolute right against torture as far as I am concerned should not even be defended in any kind of way, but instead it should be implied, it should be a given and it should not be a topic of conversation in any corner of the world. The reasons why I will always try and be a stalwart defender of such a right are many. The two main arguments I would like to propose in order to defend this right are the fact that torture constitutes an incredibly immoral and degrading practice, and that furthermore, torture practised in today’s society will halt, at least on some level, the capability of human beings to progress. The world has evolved from all points of view, today we live in a world that has significantly improved technologically, a world that has seen major improvements in ways of thinking, a world that is now more human rights based than ever, and yet the same world cannot seem to be able to let go of one of the most backwards practices it has ever invented, torture. The status-quo of today’s world is not violence as it was in the Middle Ages, on the contrary, we live in a world that has more and more tried to enhance its defence of human rights and to reduce the as much as possible the unnecessar y use of force, terror and violence against humanity and not only. Perhaps if we had all lived in the Middle Ages, the practice of torture would not seem as appalling as it does to so many people today. I strongly believe that torture is wrong no matter what approach I take. Torture is immoral and fundamentally wrong and it has both short-term and long-term disastrous consequences on all human beings – not just those people it is used against. Although torture has been declared an illegal it has been used many times. This means it happens in an undisclosed manner, people do not really know when and where it happens most of the times, and if they find out it is because some mistakes have been made. With the technological advancements today it is easier to capture and present to the public such acts of violence than it was before. One of the discourses on torture has been on what kind of approach should be taken. The solutions when dealing with torture are as follows: make torture legal and resort to it when needed; never resort to torture no m atter what the circumstances; declare torture illegal and always declare that torture will not be used but resort to practicing it when needed but only ‘under the radar’. The only reasonable approach as far as I am concerned is to never under any circumstances resort to torture. Using a process of elimination this is still the only reasonable opinion in regards to torture as the other two options are immoral. First of all, making torture legal should again require no arguments as to why this is immoral. The arguments are plenty and yet its defences are few if any, but first let us address the arguments against making torture a legal act in any society. This is a case that need be taken in consideration in democratic states and not autocratic ones since in those cases there is no system of checks and balances in place and the state does not answer to its citizens (who are even viewed and treated as mere subjects in some cases). In a democratic society, making torture legal seems a rather impossible task as far as I am concerned. I do not have an actual statistic regarding people’s views on torture and yet I feel confident enough to say that the majority of people would vote against it. Even if that were not the case, people would still need to know what they are voting for. Let us consider a situation where a country would like to make torture legal. The party that would like to propose such a legalization of torture would present its case and try to hide as many realities concerning torture as possible and instil a sense of constant fear into the people, explaining that many deaths would be avoided if they would be allowed to resort to torture procedures and last but not least explain the ‘ticking bomb scenario’ (to which I will come back later) and try to make it seem like a general rule rather than the exception it really is. The opposition would in this case only need to present torture as the immoral, degrading and humiliating practice it is. The best way for this would be to present acts of torture on television so that all the people that were thinking of voting in favour see what torture really is. I find it hard to believe that after such a spectacle anyone would even consider voting in order to pass the legalization of torture. For the sake of the argument let us however consider that the people, even after watching the gruesome shows of torture would still vote on behalf of making torture legal. In that situation, all we need to do is resort to Alan Dershowitz`s argument and ask ourselves whether we really want to create such a society in which someone has a right to torture. We would need to train people in special torture techniques, have companies produce torture equipment, torture rooms would no longer need to be hidden, maybe even build them in the centre of the city with glass walls so that everyone can witness what is happening in there and so even more instil fear in potential terrorists. Children would no longer say they want to be policemen, firemen, astronauts or race car drivers, but torture experts. Institutionalizing torture would lead to an increasingly violen t society, a society where normality would shift towards violence. Today many people believe and adhere to the idea that violence is not the answer; not only people, but entire societies try and uphold this idea of non-violent responses, yet by legalizing the practice of torture we would help build a society where indeed violence would be the answer. Even if no other matters, laws or practices would suffer changes directly with the exception of torture being legal that can arguably lead to a more violent society by constantly being in the minds of people as a regular occurrence. One of the major problems today that need be addressed when taking into consideration the possibility of people agreeing to make torture legal is the fact that people are most of the times concerned mainly about their own wellbeing and are hypocritical. People often judge facts or disregard certain realities because of a ‘what they don`t know won`t hurt them’ mentality. This is why they must be presented with the real humiliating act of torture; they must witnes s it in order to truly appreciate its immoral and degrading nature so that in the end they may be able to cast a vote that truly reflects their thoughts and feelings regarding this matter. This is one of the reasons why we need to have an absolute right against torture, since without it we would live in a slowly morally degrading society that allows for such horrendous acts to happen, a society that sacrifices its morals to gain what it misleadingly believes to be protection against terrorist threats. The second choice when confronted with torture would be for the government to allow for it to happen ‘under the radar’ while publicly organizing fake propaganda against it for the people. This again is very immoral. In order for a government to allow for torture to happen would mean that it is renouncing its liberal and democratic values since it would be doing something it does not have approval from its citizens to do. Torture is in all aspects immoral and should always be considered to be immoral. Torture is immoral because it dehumanizes everyone involved in it. It dehumanizes and degrades the victim, the same victim who is humiliated and treated in a way not even animals should ever be treated. It is immoral because it is an assault on human dignity. Furthermore, torture does not only dehumanize the victim, but the torturer as well. This entire process, even if done ‘under the radar’ or with public support, degrades the society as a whole with its practices and implications. The major pro torture defences are self-defence and the ‘ticking bomb scenario’. A democratic society cannot allow for torture to happen in any of these scenarios, as appealing as they might seem at a first glance. In order to understand why an outright ban should be imposed against torture and an absolute right against it be adopted we need to take a deeper look at what these scenarios bring to the negotiation table. In the self-defence scenario, where someone knows the whereabouts of a person that will die if not helped soon, some people will say that by torturing the person who is withholding the information might get them the location of the person in need of saving. This is again immoral since we`ve seen the very big problems th at come with institutionalizing torture but let`s think beyond that. Why would it ever be right to torture one person in order to save another? Sure, it is self-defence when someone assaults you and you fight back and eventually end up injuring or killing the person that tried to assault you, and it would qualify as self-defence. It would even qualify as self-defence if someone were to hold your wife at gunpoint and you would eventually manage to save her and again injure or kill the attacker because in that situation laws in most countries extend the self-defence to the person that was the victim in the first place. But there is however a difference between someone holding a gun to your loved one`s head, and that same person withholding knowledge as to where the loved one is being held and they might die if not helped in time. The difference between the above mentioned cases lies with the certainty factor and how direct the two possible crimes are. It`s one thing to have a gun held at someone`s head, where you could maybe even see the attacker pull the trigger, while a person held somewhere deprived of air maybe is not a direct ‘trigger’ being pulled; not to mention the fact that when seeing the attacker holding the gun aimed at someone makes you almost certain of their intention, while one can never be sure that the attacker even has information as to the whereabouts of the victim. Even if torture would not be completely immoral and encumbered with so many ‘plagues’ against society, the uncertainty and the level of direct or indirect connection to the crime should be enough to outright ban torture. The ‘ticking bomb scenario’ is arguably the strongest defence of pro torture theorists. For this reason I will address it now and try to explain why this case should not allow torture to happen under any circumstances and even with this scenario in mind an absolute right against torture is needed. The main argument of this scenario is that indeed a terrorist believed to have information about the location of a time bomb that will go off in a crowded place should be tortured in order to find out where the bomb is. I find this scenario quite poor in its convincing capabilities but that is not the case for many people confronted with the idea so the problem requires addressing. This scenario is ultimately used as a trap for liberals that out of principle refuse torture on any kind of basis, be it the case of legalization or of it happening ‘under the radar’. When confronted with this situation some liberals cannot hold back out of principle and beliefs anymore and indeed give in to a hypothetical situation where the torture of one terrorist would save the lives of thousands or even maybe more. This scenario is so overstretched and made to sound so simplistic that it could no longer be deemed as realistic. Sure, maybe most of the people confronted with this largely unrealistic situation mentioned above would give in; after all, it is a no brainer right? Torture one, save thousands, even more. Things are not like that though and other factors need to be taken into consideration when debating on whether or not torture should be allowed at least in these extreme situations. In this situation the overlooked factors are of decisive importance. Pro torture theorists’ make two very big mistakes (on purpose of course to mislead people); they transform this scenario into a general rule, a regular occurrence with which most of the people will be confronted at some point in their livelihood, instead of the exception it actually is. There has only been one case recorded where the Philippine authorities have tortured a terrorist for sixty-seven days in order to get information ou t of him that may have stopped an attempt to assassinate the pope and crash eleven planes into the Pacific Ocean. The planes had approximately four thousand passengers. The first problem is that this extreme act of terrorism is an exceptional occurrence and by no means a regular one, and leads us to the second huge flaw of this ‘ticking bomb scenario’, the fact that it is riddled with uncertainty. The Philippine authorities have tortured the man for such a long a time that they were themselves amazed that he was still alive when he gave them the information; so they tortured him without even being sure that he knows anything, without being sure that he would survive to give them any information at all and without actually being sure that the information he would maybe provide would indeed prove to be useful. How can it therefore ever be right even in this scenario to torture someone? It is close to impossible to ever be sure that a person actually has any useful information; it is also never a certain thing that even if he provides some information that information is true. No one s hould ever be humiliated and treated in such a way as a tortured person is since nothing can ever be one hundred per cent certain when it comes to torture because a person in the pains of torture would say anything to put an end to the pain. What if the tortured person actually does not know anything about a plot? What then? The torturer will never stop since he has to get the information out therefore he tortures with the certainty that the tortured has the information while he might actually know nothing. Should in this situation the torturer be allowed to torture the wife, children and other relatives in order to get the information out? Where would this entire process stop? After all he might know something; even if after he has been tortured and watched his wife be tortured and killed in front of him he still says no, the torturer is still sure that he is withholding information so he continues with his children. If he still does not say anything the torturer might think that he is a very well trained terrorist and very loyal to his cause, so why stop? The torturer can be just as determined and loyal to his cause in return and continue to torture as many relatives of the victim as he possibly can to get the informat ion out of him. This is a built-in problem of the whole ‘ticking bomb scenario’, a problem because the terrorist might know something that if he might disclose to the torturer, might prove as valuable information. Not only does the ‘ticking bomb scenario’ almost never arise, but even in the extreme eventuality that it does, getting the information, and not just any information but the right one seems as probable as finding a needle in a haystack while being blindfolded and wearing boxing gloves; and yet some people are still not convinced and would, even in these given situations, employ the degrading and inhumane act of torture. If so, why not make even make it a fun thing to try and alleviate the gravity of such a situation and allow people to bet on whether or not the victim will give out the right information and foil the plot; a person would easily be offered really good odds and be able to win fortunes with a mere penny. Furthermore, again in the area of how everything related to torture is uncertain and holds no guarantee we must acknowledge that even if after all those presented above, we succumb to the use of torture, we allow for it to happen, we get the information which eventually proves to be right and stops a bombing, the terrorists could just as well plan another bombing, or maybe even more to revenge their tortured friend? As far as I am concerned under no circumstances should torture ever be used? Not only should it always be illegal but no matter how pro-torture theorists try to sugar coat it, it will always be immoral. It degrades everyone involved in it, as well as the entire society, it makes everyone a part of an inhumane act that can never guarantee anything. It should not happen ‘under the radar’ because it would mean that the elected officials that allow it to take place renounce their democratic beliefs and abandon their morals. It should not happen with the approval of the people because then everyone renounces their democratic ideologies and morals; the entire society would become more violent which is not something to overlook even if it raises by a very small degree; an entire torture related authority and mentality would be born that would only sadden and inherently take its toll on everyone`s daily livelihood. As we have seen there are no possible situations that might warrant a use of torture since in all given scenarios the trade-off in the long run would always prove to be a very bad one. Humanity should never trade its morals, its principles and its liberal and democratic values for the smallest odds of saving one, ten, or one million lives. The best way to express this is by thinking about the situation in which the Prime Minister of Italy, Aldo Moro, was kidnapped and when someone suggested the use of torture to find out where he is being held, General Carlo Alberto Dalla Chiesa replied: â€Å"Italy can survive the loss of Aldo Moro. It would not survive the introduction of torture.† It is not only Italy that could not survive the introduction of torture, but the entire civilized world. For all the arguments employed above against the use of torture in any kind of scenario, even in the strictly utilitarian one where torture should be used as long as the number of people saved is higher than the number of people tortured and killed, we can draw the humane and moral conclusion that torture should always be unlawful and immoral and therefore an absolute right against torture is warranted.