Abstract This paper defines Martin Luther King's speech "I Have a Dream" as a rhetorical situation because it definitely amplifies the nature of the situation by providing a formal definition and examination of its constituent parts. The author points out that a rhetorical situation requires that the discourse move the audience to produce change; King's discourse produced change by influencing the decisions and actions of the persons who function as mediators of change. The paper states that the reaction to King's discourse has been quite possibly the most far reaching response in the history of not delineated within the confines of religion.
From the Paper "Some of the Rhetorical Situational discourse displayed in the King speech has several recognizable characteristics or features. For example, rhetorical discourse is called into existence by situation when the situation which the rhetoric perceives amounts to an invitation to create and present discourse. The clearest possible evidence of this is present in the case of the King speech and within the presentment of his discourse. The strongest and clearest instances of rhetorical speaking and writing are strong invited - yea, often demanded as in the case at hand. The Civil Rights movement had begun to slow as many involved were just plainly being worn down by the constant and unrelenting forces against them."
Abstract This paper describes an experiment in which DNA was extracted from the organism Caenorhabditis elegans to be amplified and electrophoresed. The author reports that polymerase chain reaction (PCR) was used in the experiment to amplify the DNA and after electrophoresis was finished, a photograph of the gel was obtained. The author also explains that the migration distance of the bands was measured and a graph of the molecular weight of the bands was created. The paper states that this process allowed the isolation of homeobox genes, which are of great importance in many different organisms for patterning and segmentation.
Table of Contents:
Keywords
Abstract
Introduction
Materials & Methods
C. Elegans Preparation
RNAse Treatment and Protein Precipitation
DNA Precipitation, Drying and Rehydration
Preparation of PCR Reactions and Running of Reactions in Thermocycler
Homeobox PCR
Casting an Agrose Gel
Loading, Running and Staining the Agrose Gel
Results
Discussion
Figures and Tables
From the Paper "When it comes to unlocking the mysteries of organismal development, it all comes down to genes. However when genes are to be analyzed, a little is often not enough. This is where polymerase chain reaction (PCR) comes into play. PCR is a powerful and fast method, for which the ultimate desired outcome is the amplification and quantification of DNA "from a minimal initiating amount in vitro.
In order for PCR to occur, template DNA is first denatured. Annealing primers, or often degenerative primers which use every possible codons for unknown DNA sequences."
Tags: hox dna morphogenesis, migration distance, patterning segmentation.
Abstract This is a summary of Aristotle's Nicomachean Ethics that emphasizes Aristotle's big influence in the world of ethics. His work amplifies and analyzes the concepts of many ethical issues. Since his book is divided into ten books, this term paper is also divided into 10 different, complete summaries.
From the paper:
"All knowledge and every pursuit aim at some good. Happiness is directly related to living well and doing well. Happiness is a complete and sufficient good. Most people associate happiness with pleasure. A life of pleasure is what man seeks out. There are three prominent types of lives: the pleasure life, the political life, and the contemplative life. The contemplative life is one, which practices the best activity. The best activity brings perfect happiness. The contemplative life is by far the happiest life. Aristotle explains that the good of anything is to perform its characteristic activity well."
A discussion on whether countries participating in the World Summit for Sustainable Development should be allowed to implement strategies that do not impact the environment.
Abstract This paper looks at how modern energy services are not available to 2.5 billion humans. Access to energy service aids economically by permitting longer hours for income generating activities, increasing job opportunities by allowing alternate uses of energy and decreases dependence on developed countries. While the writer of this paper agrees that availability of energy will ultimately contribute to a nation's comparative advantage, he argues that if access were provided in the form of fossil fuels, this would promote rapid global warming and amplified air pollution. A large number of controversial opinions related to global warming, pollution and the need for renewable energy sources are mentioned in this paper.
From the Paper "From August 26 to September 4, 2002, representatives from 190 nations including 104 Heads of State and Government, 700 companies including 50 CEOs, 9,000 delegates, 8,000 NGOs and 4,000 members of the press attended the World Summit on Sustainable Development , which took place outside of Johannesburg, South Africa. The last time leaders of the world met to address such issues, was 10 years ago in Rio de Janeiro. Although participants of the Rio conference had good intentions, not much has been done since that time to stabilize or reduce concerns."
Abstract This essay first looks closely at the symbol of the blue flower which is central to the novel of the same name written by Penelope Fitzgerald. Close scrutiny is made of the transformational love relationship between Fritz and Sophie. Next comes a study of the lovers in "The English Patient" by Michael Ondaatje followed by a comparison of the two relationships. This comparison reveals how the two sets of lovers in the two novels each experience the true opening of self to the most intense inner experiences possible.
From the Paper "The meaning of the central symbol around which The Blue Flower by Penelope Fitzgerald revolves expands even further when studied in relationship to The English Patient by Michael Ondaatje. The historical subjects about which Michael Ondaatje and Penelope Fitzgerald write are quite distant from each other in time and place. Fritz's attachment to Sophie and Hana's relationship with Kip are vastly different, and yet there is are elements of similarity. For each of these couples, when their individual lives come in contact with each other, something, happens-- something big, something life changing, something that, looking back at the end of a lifetime, might be described as having made all the difference. This something might also be called human growth."
Abstract Scientific studies and conventional knowledge both suggest that as the rich get richer, the poor in American society are getting poorer. This essay explores the ways in which class is recreated in each generation using the works of Shellee Colen, Carol Stack and Barbara Ehrenreich. It focuses on the roles of gender and race in America.
From the Paper "These economic responsibilities in addition to legal restraints prevent West Indian women from being able to bring their own children to the United States when they first arrive (Colen 1995: 80). Instead, children are left with extended foster families in the women's home countries. Consequently, West Indian immigrants commonly mother the children of wealthy American families instead of mothering their own. Meanwhile, cultural assumptions about the value of reproductive labor degrade the perceived importance of this role, resulting in exceptionally low wages (Colen 1995: 87). Many Americans see West Indian women as ideal candidates for this position due to weaknesses derived from their poverty and immigrant status (Colen 1995:81, 88)."
Abstract This paper analyzes Marshall McLuhan's book "Understanding Media", which describes and explains media and cultural transformations. This paper reviews the first seven chapters of his seminal book, which contain his central ideas on mass communication and contemporary culture. The writer explores McLuhan's comparison of media to anything that amplifies or intensifies a human faculty and that extends man's reach and increase in efficiency.
From the Paper "McLuhan's conception is expressed in the seemingly simple statement, "The medium is the message." He offered different views of what this meant, but it basically relates to the idea of persuasion in that he believed that the medium itself changes people more than the sum of the messages of the medium. How we communicate is as important as what we communicate, if not more important. McLuhan relates the different modes of communication to different human epochs, and the most effective means of persuasion shifts in each epoch according to the prevailing technology."
Abstract This paper begins with a discussion of the relevance of ethics and social responsibility to both marketing and operations activities. The author looks at theories used to make ethical decisions, and how the issues at stake are the environment and human quality of life. The writer then reviews the relationship between marketing and total quality management, which is used to amplify the effectiveness of an organization requiring absolute employee participation. The author looks at widely recognized key characteristics of TQM systems.
From the Paper "Ethics and social responsibility have always been critical issues in both marketing and operations activities. However, recent accounting scandals and bankruptcies involving high profile and well-respected companies such as Enron, Global Crossing, PG&E, WorldCom and numerous others have renewed interest in ethics and social responsibility. Social responsibility is the concept that business is part of the larger society in which it exists and must therefore act in a way that not only advances the firm, but also serves the society. More than ever firms are being challenged to integrate social responsibilities in to their operations. Numerous firms now believe that social responsibility to be a lot more than granting money to community groups or volunteering their time to organizations - although these are both important ways that firms support the community."
Abstract The Polymerase Chain Reaction (PCR) allows scientists to directly and exponentially amplify small samples of DNA. It will permit molecular archaeologists to analyze the genealogical relationships of extinct species and vanished populations and their relationship to living creatures. This paper outlines the technique and assesses its strengths and weaknesses.
Abstract This paper relates this story about a woman named Sarah who fabricates an explanation of her estrangement and isolation. The author points out that she falsely represents herself as the victim of an absent man, and by doing this, she frees herself from certain constraints and bonds. The paper concludes that the film amplifies her mystery with images, but the novel explores her complexity with detailed substance.
Abstract Conducting business internationally can be profitable, but also very risky. Inherent in any business transaction are financial risks. Those risks are amplified when business is conducted overseas or across wide borders. Several factors influence financial risk, including the economic viability of the country one is conducting business in, the political climate of both countries, and the potential for foreign exchange guarantee issues. This paper explores these risks and factors.
From the Paper "Conducting business internationally will require foreign exchange trading. In a typically international business environment, it is difficult to ensure that both parties will deliver the currency needed to settle a business transaction (Kodres, 2003). Those participating in the international foreign exchange market are typically "scattered across the globe" with a majority of financial exchange transactions occurring in countries such as London, New York and Tokyo (Kodres, 2003). Many international transactions involve non-financial customers, which in and of itself may propose a security danger (Kodres, 2003). The structure of the foreign exchange market is typically very liquid, meaning that transaction are large and executed frequently (Kodres, 2003). Prices on foreign exchanges change very rapidly. These exchanges typically occur at all hours of the day and night (Kodres, 2003). They occur in many different banking institutions with differing national jurisdictions which also poses a risk (Kodres, 2003)."
Abstract This paper introduces, discusses, and analyzes the topic of the electric guitar. Specifically, it discusses the history of the invention of the electric guitar and its primary inventor/developer, Les Paul. The paper also looks at what his contributions as a designer and as a musician were and how the technical developments in electric guitars and amplification have affected the evolution of rock music.
From the Paper "Guitars have existed in history for thousands of years. Related to lutes, (which had only two strings), most guitars had six strings, and were designed to be strummed or plucked. It was not until the 20th century that the acoustic, hollow-bodied guitar metamorphosized into the solid-body, electric model so known and loved today. Many people often credit Les Paul with designing the first viable electric guitar, but actually, many men contributed to the electric guitar's history and ultimate success."
Abstract This paper examines how in order to help us better understand and appreciate the mindset of Macbeth and his wife, pending and throughout their degeneration of morals, Shakespeare effectively employs techniques such as religious allusion, tragic irony, layered imagery and equivocation, as well as simpler methods such as tone and disposition to present and justify the protagonist and his spouse. Bearing in mind that the genre is a play, Shakespeare also uses many of his more signature methods such as the soliloquy and that of provocative sub-themes to amplify the dramatic effect of his work.
From the Paper "Many of the key scenes of the play use another literary device of Shakespeare's, which is probably the most defining characteristic of all his works, that of the soliloquy. Soliloquies provide audiences with a superb opportunity to create or define their opinions of characters, as the character on stage is effectively talking to himself, and no other character can hear him/her. Shakespeare uses Soliloquies in order to inform the audience of Macbeth's true emotions, not only by what is being said, but also because the audiences' attention is focused on the one actor's movements and expressions. This is the reason that soliloquies are so powerful, dramatic and important particularly when used in the genre of the play."
A comparison and analysis of the bipolar junction transistor (BJT), the metal oxide field-effect transistor (MOSFET), and the insulated gate bipolar transistor (IGBT).
Abstract This paper examines how, although power semiconductors were first developed in the late 1940s, they have matured significantly in sixty years and how in today's society, they can be found everywhere. They are essentially the solid-state version of the mechanical relay or the vacuum tube. Some of most common applications include motor drives, uninterruptible power supplies, audio amplifiers, and fluorescent lighting. In particular, it looks at how, for the best device suited for the job, it has become a competition between the bipolar junction transistor (BJT), the metal oxide field-effect transistor (MOSFET), and the insulated gate bipolar transistor (IGBT). It shows how each has inherent advantages over the others and how the IGBT has seemed to dominate the industry in recent years.
From the Paper "The MOSFET was introduced in the 1970s and, unlike the BJT, is a voltage controlled device. It also has three terminals, though they differ from the BJT: the source, the gate, and the drain. The source and drain diffusions are separated by the gate. The MOSFET has a p or n channel and can operate in depletion or enhancement mode. In enhancement, no current flows when the gate voltage is zero. In depletion mode, however, a narrow n channel is formed under the gate such that current will still flow when the gate voltage is zero."
Abstract This paper discusses Bacon's view that science and its potential should be used to amplify a nation's relationship with and understanding of God. The paper describes two of Bacon's works, "The New Atlantis" and "Novum Organum," and how they reflect his philosophy that the purpose of science is to follow the workings of God as closely as possible.
From the Paper "Although the late sixteenth century had been witness to much scientific advancement, Bacon attributed this primarily to accidental discovery rather than any systematic scientific method. He writes, "Even the effects already discovered are due to chance and experiment, rather than to the sciences; for our present sciences are nothing more than peculiar arrangements of matters already discovered, and not methods for discovery or plans for new operations." (Bacon 107). This is the major error he sees within his society: scientific achievements are heralded and used extensively but not logically understood or looked into in any efficient ways."
