Airport Security, Long Lines And Solutions
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A 4 page paper identifies the reasons for those long lines that could take hours to get through. The writer asserts it is not just greater security since 9/11; there are other reasons. A recommendation dramatically speed the process is offered.
Filename: PGairsc2.rtf

Alternative Energy: Fuel Cells
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A 4 page contention that our petroleum-based lifestyles have caused irreparable political and environmental harm. This paper proposes that fuel cells offer an alternative to this lifestyle. Bibliography lists 3 sources.
Filename: PPfuelCl.rtf

Alternative Fuels
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An 8 page overview of the diversity of alternative fuels sources that exist. This paper summarizes both the merits and the demerits of these fuels. Bibliography lists 6 sources.
Filename: PPenergyAlt.rtf

Alternatives To Gas # 2
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5 pages in length. With fossil fuels rapidly depleting, the world has had to devise alternative methods by which to fuel various gas-powered machinery. Few options appear to be as workable as electricity and hydrogen fuel cells, yet there exist significant shortcomings to even the best alternative. The writer talks about these two sources of alternative fuel, including both their advantages and disadvantages. Bibliography included.
Filename: Gas3.wps

An Investigation Into the L'Ambiance Plaza Disaster
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This 4 page paper examines this Connecticut building collapse and implications for lift-slab construction. Several possible causes are examined. The lift-slab model is the focus of this paper. Bibliography lists 4 sources.
Filename: SA442LP.rtf

An Overview of the Applications of Hydroponics
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A 10 page discussion of the value of hydroponics in the modern world. The author outlines the problems of our modern lifestyle which have necessitated the use of such alternatives in both agriculture and plant research designed to produce plants which qualities which better allow them to fill our need for particular products. Passive forms of hydroponics are distinguished from active hydroponics and an overview of the key features of each approach is provided along with a brief review of the primary nutrients a plant needs to grow and how each nutrient functions in that growth. Bibliography lists 13 sources.
Filename: PPplntHy.rtf

Analog and Digital Communications Systems
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A 7 page paper discussing the two separate forms of signals. Each one of the signals function differently and serve separate purposes. The technological world of today is quickly moving towards a digital communications system and eliminating much of the analog products. Although analog signal systems will undoubtedly still be employed in some uses most of technology will become digital. Television is perhaps the most obvious form of digital communications signals. Bibliography lists 5 sources.
Filename: Analog.wps