Abstract Wind power could be the wave of the future; however, it hasn't been utilized to even a small percentage of its full potential. In this essay, the advantages of wind power are explored, and concerns about the transition to this form of energy are addressed.
From the Paper "It is the year 2003, and Americans are in a crisis. This predicament is much greater than the obvious issues currently plaguing this country. The threat of terrorism and our economic recession might be setbacks to the nation's progress, but the United States of America's dependence on fossil fuels and nuclear power is alarming. Even when scientific advancements have been made concerning the harnessing of renewable and perpetual resources for energy, especially wind power, it is highly neglected. Although it has been used in several states, wind energy has still faced opposition and hasn?t been used to its full potential, even though it is the better bargain in the long run."
Abstract This paper looks at how, with every passing year, the environment around the American people is becoming more and more artificial and how one of the greatest examples of this is the creation of genetically modified foods. It examines how a few huge companies are trying to convince us that their food is not dangerous to our health and, in some cases, is even healthier than organic food. It attempts to prove how this is not true and how genetically modified food is potentially dangerous.
From the Paper "A lot of myths have been created to market the genetically engineered food. One of them is that it will help the American farmers. In reality, biotechnology tries to industrialize agriculture even further, converting agriculture into a branch of industry, and as with other labor saving technologies, by increasing productivity biotechnology tends to reduce prices and set in motion a technology treadmill that forces out of business a significant number of farmers, especially the small ones. Another false myth is that biotechnology will benefit Third World farmers. In reality, biotechnology products will undermine exports from Third World countries even more, especially from small-scale producers."
Abstract This paper explores the strengths of quantitative research, while also touching on the strengths of qualitative research, arguing that there is no single right way to do research. It argues that the preferences of the researcher, along with the constraints of the data, should guide the researcher into choosing the research design that is most suited for the project at hand.
From the Paper "The researcher setting to conquer a new field of knowledge must make a series of decisions from the very beginning of the research that will determine what type of data ? and answers ? he or she will find. In most cases, the very first decision that a researcher must make in deciding to carry out a piece of research is the choice between qualitative and quantitative methodologies. Although there is no reason why the two cannot be combined to pursue creative and powerful research (an in fact the tendency to combine qualitative and quantitative methods is becoming more and more common) it remains the case that most researchers and therefore most pieces of research are based almost entirely upon either qualitative or quantitative work. The choice between these two is important because they reflect entirely different underlying epistemologies and research philosophies. The values of quantitative research and the ways in quantitative research might best be used are explored in this paper."
Abstract Ergonomics is matching the job to the worker and the product to the user. This research paper provides the reader with an understanding of office ergonomics and how complicated just one cubicle can be. The paper also stresses the importance of ergonomics in the office and all the hazards that it can prevent. Much can be gained from the proper use of office ergonomics, including higher productivity and fewer safety injuries. Many different organizations are referenced in this paper to give the reader the most accurate information regarding office ergonomics.
From the Paper "The cubicle, in all its glory, represents the modern day workspace for many workers and creates many frustrations. Technology has had an overpowering effect on the way we work today. As a result, we are spending more time at our desks and using a computer, leading to an increased number of ergonomic related issues. In this section, the author will discuss the hazards, dangers, and risks associated with poor office ergonomics. These include musculoskeletal disorders, sharp edges, pinch points, eye strain, poor posture, fatigue, noise pollution and emotional stress cause by working in a cubicle."
Abstract This paper discusses how Dr. Victor Frankenstein's creation, thought to be impossible by many, may not be so far fetched in the real world. The author makes comparisons between the monster's creation and modern medical techniques, such as transplantation and cloning.
From the Paper "Mary Shelley's Frankenstein portrays an epic description of immortality. In this movie, many questions are raised dealing with the possibility of raising the dead and living forever. Is this scientifically possible? Is this morally right? Would we be able to handle having this knowledge and only using it when it became appropriate, and in what cases would it ever be appropriate? The answers to these questions are unknown at this moment in time but soon may be unveiled by the flourishing knowledge of science."
Abstract This paper provides a look at human cloning, and examines the discrimination dimension of the cloning process. The author discusses the pros and cons of cloning, religious opposition, and societal worries. The paper also discusses the problem of overpopulation, financial costs of cloning, and potential discrimination of clones from humans.
From the Paper "Genetics is of increasing importance in the world of the 21st century. New developments in this field are finding more and more applications in every day life. Concerns about this science, due to its inherent conflicts with religious doctrine and traditional norms and unfamiliarity to the public have been frequently presented in the media. Recently, the public perception of genetics has appeared around such as human cloning. While many aspects of this subject are poorly understood, it isn?t in doubt that there raise many questions of great complexity."
Abstract It includes the purpose why students get into this field, what attracts them about this field. The advantages and disadvantages and how do the engineers get in employ.
Abstract This paper discusses how, like most tragic or unusual events in history, the 1986 NASA Challenger explosion offers a hindsight perspective of what "went wrong" and what "should have been done" to prevent the loss of lives.
From the Paper "The United States? government, NASA officials, airspace scientists, engineers, educators, public interest groups, and the media alike, immediately jumped on the band wagon to explain the events that led up to the tragedy. President Reagan initiated an independent commission to investigate all of the parties involved, while NASA, the media, and the scientific community pointed fingers, called names, and "explained away" with great political finesse the behavior and choices that ultimately led to explosion. Very much like the Salem Witch Hunt Trials, people were questioned and re-questioned concerning their thoughts and actions. Reporters, academicians, social scientists, culturalists, authors, and even, folk song writers, seized the moment to "glean and explain" the events and the ?lessons learned.? The author, Diane Vaughan, is one of many, who attempted to offer, for a nominal fee of $20+ tax per copy, a "cultural-contextual" explanation of people's thoughts and behavior before and after the explosion. Based on the reading of Dr. Vaughan's book as well as a review of other articles and reports, below is an outline of some of the "lessons learned" from the Challenger accident."
Abstract Data mining has become a very important concept today and is used by companies all over the world to increase their profits and target the right market. The paper talks about the different aspects of data mining, tools used, and future trends in data mining. Data mining benefits are discussed in detail, and an entire discussion related to the trends in data mining is presented.
1-Background
2-Introduction
3-Data Mining Growth and Tools
4-The Data Mining Process
5-Data Mining Market Place Trends
6-The Data in Data Mining and Meta Data
7-Types of Data Mining Problems
8-Privacy and Ethical Sensitivity in Data Mining Results
9-Future Prospects of Data Mining
10-Works Cited
From the Paper "Data, particularly in the vast diversity and immense quantity that it is available to modern business, was till recently almost very hard to find and understand. Yet, the comprehension of data is the most crucial step to extracting the knowledge that it contains. The scenario has drastically changed today where data is much more easily available and has become more "meaningful" with the utilization of Data Mining. Today, technology offers business managers powerful new tools for gleaning knowledge from data-the essentials of data mining. Data mining has become increasingly important to mainstream companies to become more competitive both in their workings and their customer based relationships. Data mining, as such is of great interest because it is imperative for organizations to grasp the competitive value of information contained within their data repositories. There are a number of pertinent benefits of data mining. First of all, data mining provides the tools and techniques that are essential for optimization of customer relationships. Secondly, data mining provides an automatic method of discovering patterns in data. Thirdly, but not the least, data mining tools can identify the relationships that are actually present in historical data."
Abstract The functions of management and operations management go hand in hand. This paper defines the four functions of management - planning, organizing, leading (motivating) and controlling, together with the operations management theory. It then provides an analysis of how the functions of management affect the operations management.
Outline
Abstract
The Four Functions of Management
Operations Management Theory
Impact of Management Function on Operations Management
Conclusion
From the Paper "As the goal of organizing is to produce better results, similarly leading or motivating is necessary for an organization to extract maximum performance out of the workers. With appealing incentives, workers would work honestly and put in their best. This in turn would save the company time and there would be a complete control of the managerial department over things like production control and quality control. When an employee is rewarded for work hard done, then it is only natural that they would put in the most effort. An employee would by nature be well-organized thus bringing the load off the managerial department as far as quality control is concerned. It would also give a higher rate of production and an organization can comply with increasing demands."
From the Paper "The Wright Brothers chose to focus on the invention of the airplane despite the belief that heavier-than-air crafts would never be able to fly."
Abstract This essay examines the problem of traffic congestion and how governments are dealing with it. Furthermore it analyses the main differences between the public and private sector in imposing tariffs and tolls, as well as how the optimum price of tolls is determined. Finally it suggests solutions that could reduce congestion in urban areas
From the Paper "Congestion is mainly a problem as a result of shortage of road space, and luck of such facilities to satisfy the needs of passengers and travelers. In other words congestion problem deals with capacity Vs demand.Solutions that have been used until now seem not to work. Although the development in public transportation means (busses, trains, trolleys etc.) has had a tremendous growth in big cities, the problem not just remains the same but also increases other external problems such as ?"accidents, noise annoyance and environmental pollution, which all together contribute to an excessive social pressure"?.Why people still drive in cities? And why can"t we build more roads to cope with the problem" What differentiate congestion under the public and private sector? What's the government role in solving the problem of congestion?"
From the Paper "The birth of the world's most famous sheep, the genetically cloned Dolly, sparked turbulent ethical, scientific, and religious debate, taking Genetic Engineering from the laboratories and thrusting it onto the front pages of the world. The living proof of what was once considered no more than science fiction prompted an entirely new range of dangers and possibilities. Jeremy Rifkin's The Biotech Century warns of the dangers of genetic engineering and takes a rather alarmist stance in revealing the outcomes of current and future genetic research."
A persuasive paper describing the popular uneasiness revolving around genetic engineering. The paper provides counter examples to argue that genetic engineering causes more good than harm and that genetic engineering will lead society into the future.
1,845 words (approx. 7.4 pages), 15 sources, 2001, $ 59.95
Abstract This paper introduces the compositions and operating parameters of cyanide and acid copper plating baths. The advantages and limitations of two electroplated copper interconnection methods are compared. Furthermore, a state of the art copper electroplating technique, namely, super filling copper plating, is investigated. Finally possible research endeavors to extend this technique are rendered.
From the paper:
From the Paper " Copper (Cu) is one of most commonly used pure metals in the electrical industry. This is because that copper has a low conduct resistivity (about 6?10-8W-m), which is fit for the low resistivity electrical connections. There are various methods to deposit Cu film; for example, ECD1 (electroplating and electroless plating), PVD2 (sputtering and evaporation) and sometimes CVD methods3 can be used. Among these techniques, electroplating is the one with the least cost and the highest deposition rate which can be controlled properly by varying the applied current. Most important of all, the thickness of the copper coating deposited by the electroplating can be as high as several centimeters (such as in the electro-forming technology). Because of these advantages, the copper electroplating attracts a lot of interests in the microelectronic fabrications in recent years."
