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Term Paper # 19392 SHOPPING CART DISABLED
Asphalt in Road Construction, 1992.
A look at design considerations, durability and cost desirability over concrete.
1,350 words (approx. 5.4 pages), 7 sources, $ 47.95
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From the Paper
"Introduction
The most important use of asphalt today is in road construction (Zakar 148). When it has been properly mixed with the correct aggregate material it becomes highly suitable for all kinds of pavement applications. It is also widely used to prepare the base of roads.


Asphalt road construction is multi-layered in form. The subgrade layer is itself covered by a base cover upon which is laid a final coating. Early classical base courses consisted of a handmade, packed layer which was then graveled. Later this technique of construction was replaced, on a global basis, by a flexible asphalt layer in which asphalt gravel or sand asphalt had been mixed (Ibid. 149).


Asphalt as a road construction and/or road repair solution..."
Term Paper # 18936 SHOPPING CART DISABLED
Genetic Engineering, 1991.
This paper discusses genentic engineering, the alteration of genes by scientists.
1,125 words (approx. 4.5 pages), 7 sources, $ 39.95
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From the Paper
"Genetic engineering is the term given to the process of producing living forms with altered characteristics by alteration of their genes, usually by implantation of genetic material from some other species into the DNA of the plant or animal to be modified. This report outlines the principles on which genetic engineering is based, and briefly surveys some of its economic and social implications.

Since genetic engineering burst on the public scene in the 1970s, few areas of scientific endeavor have been so subject at once to exaggerated fears and to exaggerated hopes. Genes are the fundamental building blocks of life, in the sense that it is essential a creature's genes that determine its nature, whether man or mouse or mulberry tree. To artificially manipulate genes thus rouses deep fears of scientific monkeying with the essence ... "
Term Paper # 18888 SHOPPING CART DISABLED
Offshore Oil Drilling, 1991.
This paper studies the ecological risks involved in drilling for oil offshore on the continental shelf.
1,575 words (approx. 6.3 pages), 8 sources, $ 55.95
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From the Paper
"Although efforts have been made to find alternative fuel sources, at this time the United States continues to be dependent upon oil for the majority of its energy needs. Unfortunately, the nation does not produce enough oil domestically to meet this need. Therefore, the U.S. must import foreign oil from unstable regions of the world such as the Persian Gulf. Studies indicate that the United States imports half of the 6 billion barrels that it needs each year, at an annual rate of approximately $42 billion. It has been noted that as much as 50 percent of the nation's current trade deficit is due to this large-scale importation of oil. Because of this situation, it has been argued that the United States should make a greater effort to exploit domestic oil resources. Although there are many onshore sites for oil, the ... "
Term Paper # 18730 SHOPPING CART DISABLED
Civil Engineering, 1991.
This paper examines civil engineering education and professionalism: Education, ethics, professionalism, aesthetics, budgeting and role in rebuilding Kuwait.
1,350 words (approx. 5.4 pages), 6 sources, $ 47.95
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From the Paper
"This study will examine civil engineering education and professionalism for the purpose of making civil engineering more accessible and significant from the viewpoint of those not familiar with the field or its practitioners.

An event which has thrust civil engineering into the headlines around the world is the Persian Gulf War and the destruction carried out by Iraqi soldiers in Kuwait. Specifically, the issue involves the role of civil engineers in rebuilding Kuwait after that destruction.

A number of reports indicate that civil engineers--both military and civilian--are spending much of their energies and expertise on rebuilding a palace for the emir of Kuwait and putting less work into rebuilding the basic systems for sustaining the lives of ordinary citizens."
Term Paper # 18154 SHOPPING CART DISABLED
The Installation and Use of Glass Blocks, 1990.
This paper presents various applications for glass blocks in building design and describes the composition of blocks and methods of installation.
675 words (approx. 2.7 pages), 1 source, $ 23.95
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From the Paper
"Glass blocks are non-loadbearing masonry units which are made by molding two sections of glass and bonding them together. The interior of the block is hermetically sealed in order to prevent condensation. Most such blocks allow light to pass through, but they are often designed to distort the view to ensure privacy. Some blocks, however, are relatively transparent, and special blocks have been designed to direct light upward or downward for certain building requirements. Bulletproof blocks have also been developed.

The recommended sizes for glass blocks, always square, are 6 inches, 8 inches, and 12 inches, each with a recommended 1/4-inch mortar joint. Round-ended blocks are also available to cap the sides or tops of block walls. Other sizes and shapes are also available. The mortar-bearing surfaces of the glass blocks have ... "
Term Paper # 18070 SHOPPING CART DISABLED
Andrew Carnegie and the Growth of the Railroads, 1990.
Scottish immigrant Andrew Carnegie took advantage of the synergistic relationship between the nascent steel and rail industries to build an empire, besting along the way fellow business giants Rockefeller and Morgan.
1,800 words (approx. 7.2 pages), 6 sources, $ 63.95
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From the Paper
Introduction
"The development of the railroads was a key element in the expansion of the United States and in the economic well-being of the nation during the nineteenth century and into the twentieth century. The railroad was a transportation and communication marvel compared to anything that had existed previously. It crossed the territories of the nation and made it possible to travel from one end of the country to the other or to send mail and goods along the same routes. The development of the railroads was itself a matter of business expansion on a grand scale, starting with small lines and ending with vast networks of tracks which nurtured cities and towns all along their length. In terms of business history, the development of the railroads was not only the first big business venture in America but also..."
Term Paper # 17900 SHOPPING CART DISABLED
Pilot Error In Airplane Accidents, 1989.
Discusses such factors as insufficient sleep, heavy air traffic, misjudgment, bad weather and misreading of instruments.
1,575 words (approx. 6.3 pages), 6 sources, $ 55.95
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From the Paper
"The purpose of this research is to examine the human factor in aviation and the degree to which pilot error is the cause of airplane accidents. This will require a brief discussion of the available facts and statistics on air travel as well as a review of the reasons why this happens, even among seasoned pilots, and why the numbers are growing.

The modern airliner is a marvel of technology, as safe as man can make it. The statistics convincingly point to the safety of flying over other means of transportation. "In 1978, U.S. airlines completed 99.99991 percent of their flights without a fatality (Norris 11). In 1979 around 800 million passengers travelled by air around the world, and only 1,267 of them (plus 149 crew members) were killed, making the odds about 565.000 to 1 (Norris 11). These figures have remained relatively constant, (...)"
Term Paper # 17823 SHOPPING CART DISABLED
Pilot Error, 1989.
Analyses the role of human mistakes in aircraft accidents. Examines types, causes and examples.
1,125 words (approx. 4.5 pages), 4 sources, $ 39.95
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From the Paper
""Pilot Error" is the identified cause of a large fraction of aircraft accidents, and the role of pilot error (and other human errors, e.g. by ground controllers) is tending to increase as improvements in aircraft design, weather forecasting, and other technical areas of aviation reduce the role of structure failures and other "unavoidable" causes of aviation mishaps. By the 1970s, fifty-five percent of accidents were attributed to pilot error (Hurst 13). Clearly, the human factor, in various forms, plays an ever increasing role in air accidents.
Human error may take many forms, from gross displays of bad airmanship to unconscious errors which can be attributed to fatigue or to unconscious perceptual errors. When human error is identified as the primary or contributory cause of an accident, our principal concern is not to fix blame, but to identify (...)"
Term Paper # 17720 SHOPPING CART DISABLED
Facilities Engineer, 1989.
Discusses role in facilities planning for production organizations. Focuses on revenue generation, cost control, user requirements, plant maintenance, legalities, risks and changing industrial environment.
1,575 words (approx. 6.3 pages), 14 sources, $ 55.95
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From the Paper
" This paper presents a discussion of the role of the facilities engineer in facilities planning for production organizations. Manufacturing productivity has been a serious problem in the United States since the mid-1960s. Although some improvements in productivity have been recorded in the mid-to-late-1980's, the country's significant international trade deficit illustrates the continuing need for greater improvement.
One of the factors underlying the productivity problem is the set of economic interactions wrought by the American economy from industrial to post-industrial (Bowles, Gordon, & Weiskopf, 1984, p. 41). The change from industrial to post-industrial, however, will not eliminate production organizations from the (...)"
Term Paper # 17563 SHOPPING CART DISABLED
Corrosion In Drilling Operations, 1987.
Discusses the problems, solutions, & current developments in the phenomenon of drilling operation corrosion.
2,025 words (approx. 8.1 pages), 5 sources, $ 71.95
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From the Paper
"Corrosion, in terms of drilling operations, was responsible for at least 70 billion dollars in losses in 1975, or 4% of the gross national product. Reportedly, 10 to 45% of that loss was preventable (Bertness and Chilingarian, 1983, 559). Understanding the causes of corrosion in terms of drilling operations is?tantamount to saving time and money. The trends towards drilling of deeper wells, the use of higher strength steels, the presence of higher stress levels and the use of lower pH drilling fluids all contribute toward increased corrosion susceptibility.
The destruction of metals by corrosion is caused by direct (...)"
Term Paper # 16482 SHOPPING CART DISABLED
Product Development Process Project, 2002.
This paper is a complete engineering class group project to demonstrate the product development process for a Portable Compressed Air and Hydro-pneumatic Jack.
3,475 words (approx. 13.9 pages), 8 sources, MLA, $ 97.95
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Abstract
This paper presents a group engineering project from preselection between two products to market identification to manufacturing to prototype. The paper includes many tables and drawings.

Table of Contents
List of Figures
Product Planning
Mission Statement: Portable Compressed Air and Hydro-pneumatic Jack (car jack)
Mission Statement: Athletic Safety Support Pack
Identifying Customer Needs
Product Survey and Responses
Customer Needs Level of Importance
Product Specifications
Metric Level of Importance
Link Metric to Customer Needs
Benchmark on Customer Needs
Benchmark on Metrics
Assigned Marginal and Ideal Values for Metric Component Estimates
Final Metric Specifications
Product Uniqueness and Significance
Concept Generation
Clarify the Problem
Search Externally
Search Internally
Explore Systematically
Concept Selection
Concept Screening
Concept Scoring
Design for Manufacturing (DFM)
Manufacturing Cost
Reduction of Component Cost
Reduction of Assembly Cost and Supporting Production
Impact of DFM and Conclusion
Prototyping
Types and Purpose of Prototypes
Instructions for Tire Change
Prototype Uses
Prototype Strategy
Prototype Method(s)
Critique Evaluation
List of Sources

From the Paper
"After careful evaluation of our two major products, we narrowed our focus to one, the Portable Compressed Air and Hydro-pneumatic Jack. Once we did this, we wanted to ensure that the product focused on customer needs. In order to understand where our product fulfilled customers? needs we identified the latent or hidden needs as well as explicit needs using a Product Survey and Response. We then used the result of the survey to provide a fact base for justifying the product specifications. We created an archival record of the needs activity using a table to ensure that no critical customer need was missed or forgotten."
Term Paper # 16418 SHOPPING CART DISABLED
Laser Propulsion Systems, 2002.
An overview and scientific explanation of the different methods of laser propulsion.
1,314 words (approx. 5.3 pages), 5 sources, MLA, $ 44.95
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Abstract
In today?s world, almost all forms of transportation rely on some form of an onboard device as a means of propulsion. This paper discusses the various types of laser propulsion (ALP, SLP, CW, RP, LSD, LSC, etc.) currently available and their development in the context of modern technology. It also addresses the scientific aspects of laser propulsion, with accompanying explanations of physical phenomena supporting such devices. Examples are illustrated with pictures and diagrams.

From the Paper
"Due to the plasma basis of this method of propulsion, a liquid or gas is mandated as the type of fuel to be used. Early tests utilized hydrogen and nitrogen as reactant gases and liquids, however it was soon found that plain air worked nearly as well4. As a result, air-breathing lightcrafts quickly became the standard in LP research, for any reactive faults of air in comparison with other gases are dismissible when the lacking cost, and natural abundance of air are taken into account."
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Papers [337-348] of 441 :: [Page 29 of 37]
Go to page : <— 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 —>