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Titanium Dental Implants, 2005.
This paper examines the use titanium and titanium-alloys as the metal of chose in dental implants.
2,925 words (approx. 11.7 pages), 12 sources, APA, AU$ 167.95
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Abstract
This paper discusses different surface modifications, which improve their osseointegration. The author points out methods of applying coatings. The paper explores cell proliferation on these implant surface and what affects the process.
From the Paper
"It was not until materials became available that promoted an osseointegrated or bio-integrated interface and surgical techniques were developed to reliably obtain such interfaces that endosseous implants became a viable treatment option for tooth replacement. Commercially-pure titanium is actually an alloy containing wt percent titanium and small amounts wt ... percent to wt .. percent of oxygen with trace amounts less than percent of iron carbon nitrogen and hydrogen. The amount of oxygen determines the grade of the alloy Increasing amounts of oxygen increase the
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High-Efficiency Grinding Technology, 2005.
This paper discusses advances in new grinding technology .
3,450 words (approx. 13.8 pages), 16 sources, AU$ 193.95
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Abstract
This paper identifies the difficulties faced in developing a new generation of high-efficiency grinding technologies. This paper points out solutions for a step change to realize higher productivity, better product quality and economic efficiency.
From the Paper
"Grinding is one of the most commonly used machining processes in industry and is considered a precision machining process because of its good size and form accuracy. Grinding competes with other machining processes such as ..."
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SUVs, 2003.
This paper discusses the popularity of SUVs.
1,840 words (approx. 7.4 pages), 6 sources, MLA, AU$ 102.95
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Abstract
This paper explains that SUVs have become the fastest selling new vehicles in the U.S.. The author points out the popularity of the vehicle as a safe vehicle and as a status symbol. The paper addresses safety and environmental concerns about SUVs that continue to cause arguments on both sides.
From the Paper
"SUVs have become the fastest selling new vehicles in the U.S. in recent years. The reason seems to be status for those who can afford them as well as the feeling that bigger cars with thicker frames are safer."
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Analog vs. Digital Formats, 2005.
This paper compares the advantages and disadvantages of analog vs. digital recording formats.
920 words (approx. 3.7 pages), 2 sources, MLA, AU$ 51.95
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Abstract
This paper discusses the advantages and disadvantages of analog vs. digital recording formats from the standpoint of listening, accessing and storing music. The author evaluates the sound quality of each format. The paper concludes that digital is a better all-around format.
From the Paper
"Before digital-format music CDs came out in the seventies, music was often recorded in analog format on phonograph records or tape cassettes. Analog and digital solutions work quite differently though and yield different results even when they ..."
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Mopar Parts Group, 2005.
A discussion on improvements in supply chain performance in the Mopar Parts Group.
920 words (approx. 3.7 pages), 1 source, MLA, AU$ 51.95
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Abstract
This paper is a case study of SeeCommerce and its application at Mopar. It discusses particular performance measures that take on added significance in a down economy. The paper explores how The Mopar Parts Group attempts to achieve further improvements in supply chain performance by expanding or refocusing the performance measures.
From the Paper
"The Mopar group is the spare parts division for the Chrysler Group of Daimler-Chrysler. Mopar is the primary distributor of parts and accessories for all Chrysler, Dodge and Jeep dealerships in North America. Mopar manages more than parts from more than ..."
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Residential Sprinklers in Modern Construction, 2005.
Discusses residential sprinklers in modern construction.
690 words (approx. 2.8 pages), 2 sources, APA, AU$ 38.95
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Abstract
This essay is about residential sprinklers in modern construction. It considers the effects of residential sprinklers on consumers, the government, and businesses and evaluates whether the overall effects has been positive or negative.
From the Paper
"Using sprinklers to irrigate residential landscaping has become so commonplace that few people give the matter much consideration Homeowners consider sprinklers a boon since it eliminates watering ..."
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Technology Transfer, 2005.
Develops a proposed strategy to transfer fuel cell technology to Bangladesh.
1,840 words (approx. 7.4 pages), 8 sources, APA, AU$ 102.95
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Abstract
The paper develops a proposed strategy to transfer fuel cell technology (from a developed economy) to Bangladesh (a developing economy). The specific fuel cell technology produce is the Honda Home Energy Station. The paper includes an environmental analysis of Bangladesh, produce modifications needed, and a market entry transfer method.
From the Paper
"This paper develops a technology transfer proposal from a developed to a developing economy. The elements of the proposal are as follows ..."
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Nuclear Proliferation, 2006.
A critical statistical analysis of the relationship between the production of nuclear energy and the proliferation of nuclear weapons.
2,888 words (approx. 11.6 pages), 9 sources, APA, AU$ 138.95
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Abstract
This paper employs a critical review of the body of literature, original research synthesis to determine if indeed a causal relationship can be found between the production of nuclear energy and the proliferation of nuclear weapons. An exhaustive statistical regression analysis illustrates that the relationship between the aforementioned variables is not significant and thus, that the hypothesis of correlation and causation cannot be confirmed. However, the paper goes on to provide evidence to suggest correlation between the proliferation of nuclear weapons and other factors such as global military tensions and certain categories of world events. The paper includes graphs and tables.
Paper Outline:
Literature Review
Proposal
Data Sources
Data Analysis
Results and Interpretation
Discussion
Conclusion
Reference List
From the Paper
"The body of literature is generally in concessus with regard to the link between the production of nuclear energy and the proliferation of nuclear weapons. There is, however, disagreement over the method by which nuclear weapons and materials are spread. Some argue that terrorist organisations and rogue states are able to acquire enriched uranium from nuclear waste deposits. Others claim that these parties are more likely to invest in nuclear energy technology as a means of acquiring nuclear weapons while other still claim that the link between these two factors in negligible or non existent. "
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Bathhouses in Ancient Rome, 2006.
A comprehensive history of the baths in the Roman Empire.
2,692 words (approx. 10.8 pages), 8 sources, MLA, AU$ 130.95
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Abstract
The paper begins with an introduction then moves on to discussing the bathhouses of Pompeii, the Frigidarium, Caldarium and Tepidarium and their significance. Then the paper moves into the subject of the public baths and the associated extravagance, excess and theft. The paper also includes a discussion of Bath, England and concludes with the effects that Christianity had on the baths and the effects of the fall of Rome.
From the Paper
""The gong that announced the opening of the public baths each day was a sweeter sound, than the voices of the philosophers in their school" (Roman Baths, par. 2). This was written by Cicero to describe just how important the baths were to the ancient Roman people. The Ancient Roman Empire was extremely vast; at its peak the Empire controlled much of Europe, along with Asia Minor and Northern Africa. They were extremely innovative people who built many structures, as well as infrastructure, some not surpassed until the mid twentieth century. Public toilets were installed to help keep the empire clean and sanitary while sewage systems were constructed to carry waste and water away from the cities (public health par. 4). Living in relative comfort, ease, and cleanliness was important to the citizens of Rome consequently; the Romans built a large system of public health works. The Romans had no concept of germs but they still tried their best to keep themselves clean. The Romans were also practical people and believed that the prevention of disease was just as, if not more important than, the cure of disease itself, an example of this are the swamplands in Rome (public health par. 1). The Romans found that environment plays an important role in health, when they observed that people who live nearer to swamps and marshes contract disease more often then those who live in grasslands or cities (public health par. 2). A result of this would be the draining of many swamps and the subsequent building of temples to the Gods in close proximity to the swamps in order to appease the Gods (public health par.3). The great public bathhouses of the Roman Empire were important social structures as well as a place to keep disease at bay."
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Power Line Networking, 2006.
This paper discusses power line networking, a method of networking computers using electrical wiring rather than phone jacks or other mediums.
1,725 words (approx. 6.9 pages), 7 sources, MLA, AU$ 89.95
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Abstract
This paper explains that power line networking has many advantages but a main advantage is that it does not require the use of any additional wiring; just plug the computers and devices into a power outlet and the network is formed, essentially turning your power outlets into network ports and providing instant networking. The author points out that the technology has been around since the 1950s but has been on the fringes because of lack of interoperability, low quality of service and other problems; however, now, with definite standards and specifications being applied and price cuts, the technology is gaining ground. The paper relates that, in the future, this technology will be used in every "smart home", which uses computers to run everyday devices like microwaves, washing machines and watering system that can be started remotely by using a cell phone or PDA.
Table of Contents
Description of Power line Networking
Technology
Interlogis - Passport Network - How It Works.
Intellon - Powerpacket Network - How It Works.
Future Trends
Companies Involved in the Field
Regulatory Issues Surrounding the Field
Global Implications
Conclusion
From the Paper
"Powerline technologies are already in use globally. Issues such as power voltages in different countries (110V / 220 V) come into play at this level. PowerPacket technology works independent of voltage and current frequencies so it is usable almost anywhere, passport on the other had is mostly useful in the U.S for now or countries using 110V. Also many countries with higher voltages use the three pin plug instead in the 2 pin plug used in the US so these lead to differences in powerline devices for different countries."
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Fantasy Meets Reality: Bionics, 2004.
A look at how the field of bionics is gaining ground as a legitimate scientific endeavor.
881 words (approx. 3.5 pages), 3 sources, MLA, AU$ 51.95
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Abstract
This paper examines how bionics is becoming a respectable field of research with a variety of applicable benefits. It looks at how advances in computer technology have enabled engineers to reduce the dimensions of processors and transistors to sizes appropriate for medical applications in two primary venues: bionic therapy and bionic enhancement. This paper briefly explores some of the developments in bionics and the potential outcomes of such research.
From the Paper
"Today, researchers work relentlessly to improve the lives of people suffering from countless ailments. From hearing and vision to circulatory system repairs, medical therapy continues to make great leaps in bionics. The twentieth century saw the advent of orthopedic implants, cochlear devices to augment hearing, organ transplants and the development of experimental spinal nerve bridges [Science, 2002]. The "development of cochlear implants (has) given hearing to people, previously deaf, through auditory nerve stimulation" [Maguire, McGee 2]. Vision research begun by Giles Brindley in the 1960's has branched out substantially into areas of retinal simulation through chip implants, direct optic nerve stimulation and even cameras hard wired into the occipital lobe of the brain [Lavine, Roberts, Smith 2]. "
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Alternative-Fuel Vehicles (AFV), 2005.
This paper discusses alternative-fuel vehicles (AFV) and the advantages of adding them to the Lotus rental car fleet.
2,075 words (approx. 8.3 pages), 11 sources, APA, AU$ 106.95
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Abstract
This paper reviews four alternate fuel options -- hybrids, turbo direct injection diesel, natural gas and liquefied petroleum gas (LPG); the advantages of alternate fuel options include healthier environmental impacts, a release reduction of carbon monoxide and other unhealthy gases (lead and nitrogen oxides) in the atmosphere and more fuel efficient options. The author points out that, currently, of the major car rental companies such as Hertz, Avis and Budget, only Budget presently offers alternative-fuel car rentals. The paper concludes that the economic advantages for Lotus Car Rental to offer AFVs to their Fleet are invaluable because (1) the consumer market's opinion has changed due to the rapid development in AFV technology, (2) the increasing gas prices, (3) the environmental crisis, (4) the tax incentives offered by the I.R.S., (5) the great success of car manufacturers in developing, producing and distributing AFVs and (6) the competitive and marketing advantages of Lotus to be associated with the pioneers in this field. Table and charts.
Table of Contents
Introduction
The History of Rental Cars in the U.S.
Alternative Fuel Options
Hybrids
Turbo Direct Injection Diesel
Natural Gas
Liquefied Petroleum Gas (LPG)
Car Rentals and Alternative Fuel Vehicles
Advantages of Offering Alternative Fuel Vehicles as part of the Lotus Rental Fleet
The Future and Alternative Fuel Vehicles
Summary
From the Paper
"Hybrid Electric Vehicles (HEV's) combine the conventional internal combustion engine with the battery and electric motor of an electric vehicle. The HEV's have gained a lot of popularity in recent years, because it offers the driver the same range in mileage and rapid refueling options as the conventional vehicle. The practical benefits of HEV's include improved fuel economy and lower emissions compared to conventional vehicles. A disadvantage is the purchase price, which is about $3,000 higher than a comparable car with a internal combustion engine that uses petroleum."
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How to Purchase the Safest Luxury Vehicle, 2006.
This paper contains detailed information and suggestions on purchasing a new automobile while focusing on specific safety features.
1,060 words (approx. 4.2 pages), 5 sources, APA, AU$ 60.95
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Abstract
The writer of this report specifies what consumers look for when considering the purchase of a new vehicle. This paper examines and rates the various luxury automobiles on the market today. While durability, fuel efficiency, invulnerability and appearance are what people are drawn to, safety is still the number one consideration when purchasing a new car.
This paper also contains a test results chart.
Topics covered in this report include:
Introduction
Comparisons
Vehicle Cockpit
Safety
Price
Engine and Power
Overall Driving Experience
Summary
Recommendations
References
From the Paper
"Safety equipment on the Suzuki includes dual air bags along with four three-point safety belts. Each seat has four head restraints that do not lock in their raised position. The Infiniti is equipped with dual air bags and four three point safety belts. The four head restraints are high enough even when lowered and they lock in place. Lexus comes with dual air bags and three-point seat belts with adjustable height positions. The head restraints on the Lexus are fixed and are high enough."
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The M6 Toll, 2003.
An examination of the success of the M6 toll road in England using neuro linguistic programming.
1,515 words (approx. 6.1 pages), 11 sources, MLA, AU$ 80.95
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Abstract
This paper examines how the 'M6 Toll' was born as the Birmingham Northern Relief Road and how its transformation was far deeper than its name suggests, as the project represented a radical model for infrastructure projects in the United Kingdom. It looks at how the concession and funding arrangements resulted in a focus on the development of long-term revenue, rather than building cheaply to meet a short-term budget.
Outline
Introduction
MEL and CAMBBA
Public Relations
Belief Systems
Conclusions
Bibliography
From the Paper
"MEL was very successful in promoting the BNRR. Its success was partly due to the involvement of private industry, which was able to use innovative techniques to convey its message. There is a great contrast between the project's newsletters and the staid announcements from the Highway Agency, eg when the road was officially designated the 'M6 Toll'. (The name itself betrays the Agency's lack of imagination. What will happen if tolls are ever charged on the current M6? Does nobody recall the turnpikes of the 18th and 19th Century?) Shenstone is one of the closest villages to the route. The Chairman of the Parish Council admitted "It has not been as bad as everybody thought it would be. Those involved in the construction have been very pro-active and the disruption has not been as bad." (Edge 2003)"
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The Destruction of the Space Shuttle Challenger, 2003.
A look at technical aspects of the failure of the Space Shuttle Challenger and the organisation and culture within NASA.
7,743 words (approx. 31.0 pages), 10 sources, MLA, AU$ 272.95
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Abstract
On 28 January 1986, the world was shocked by the destruction of the Space Shuttle Challenger, and the death of its crew. This paper examines the processes used in deciding to launch the ill-fated mission. It focuses on the flawed culture within the National Aeronautics and Space Administration (NASA) and its associated mismanagement. It analyses how this culture influenced NASA's beliefs, its decision-making process and its performance.
Outline
Background
Engineering
Management Issues
Belief Systems
Conclusion
Bibliography
From the Paper
"President Nixon endorsed the Shuttle during the 1972 election year because it would increase employment. In a crime against the English language, he announced that the vehicle would "revolutionise transportation into near space, by routinising it." He also recognised that it was politically unacceptable not to maintain a manned presence in space. However, the Office of Management and Budget continued to monitor the programme's costs. NASA was forced to make savings in the short term, at the expense of higher operational costs and greater risks. Solid-rocket boosters were chosen because they were less expensive to develop and could be more quickly refurbished than boosters using liquid propellants."
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Alternative Fuel Replacement, 2005.
This paper discusses new alternative fuel options for the internal combustible engine (ICE) especially hydrogen and hybrid cars.
2,060 words (approx. 8.2 pages), 24 sources, MLA, AU$ 104.95
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Abstract
This paper explains that, to reduce America's dependence on foreign oil, it is necessary to phase out the conventional internal combustion engine (ICE) gasoline engine; however, for now, gasoline must continue to be a widely used fuel in order to keep the gasoline industry of America strong. The author points out that, as oil prices continue to rise, hybrid automobiles (gas engine with electric motors complimenting them) seem to be the near-term solution. The paper relates that the next viable solution to the pollution problem posed by ICE is hydrogen (H2) and fuel cell technology; a fuel cell combines H2 and oxygen to create power through the by-product of this chemical reaction without the pollution problem.
From the Paper
"Another way to save fuel with out using new engine technology is described in Wald's work on pg.1-2, and was developed by the EPA. It uses current engines to pressurize a hydraulic tank to 5,00psi.. The built up pressure is then used to drive a turbine, which drives the wheels. Lab tests show a 60-70% gain in fuel efficiency. This technology is currently in use by John M. Hewitt of Memphis Tennessee. John is using a Chevy s-10 pickup engine (less than 100hp) to pressurize the tank and is getting better than 100mpg. Ford has said they are working with the EPA to make a SUV with this technology."
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