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Papers On Sciences
Page 31 of 106
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Effects of Adverse Weather on Beaches
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A 7 page discussion of beach formation, beach profiles, and properties of sands. The writer then examines the effects that hurricanes, tornadoes, and monsoons have on beaches and the subsequent erosion that occurs. No Bibliography.
Filename: Hurrmnsn.wps
Effects of Volatile Anesthetics on G Proteins
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This 12 page
report discusses the effects of volatile (inhalation) anesthetics
on G-proteins. G proteins are a key to the chemical “switches”
that get take place in order to communicate messages in the body.
As the receptors react, they change shape which then allows for
the G protein to also change. It releases the a GDP molecule and
grabs onto a related molecule called GTP. Having attached the
GTP to itself, it then acts on membrane processes such as enzymes
and ion channels. That process then results in a new “messenger”
molecule -- cyclic AMP. An 'enzymatic cascade' then takes place
because the AMP causes a protein reaction. A literature review is
included that outlines a number of the projects regarding the
subject that have been undertaken in the past decade.
Bibliography lists 10 sources.
Filename: BWvolane.rtf
EINSTEIN'S REVOLUTION
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This 5 page paper outlines the basic tenents of the Theory of Relativity. It also details the opposition to the theories when they were first introduced. Einstein's contribution via his theories are listed in product form, such as CAT scans, and X-rays. Bibliography lists 3 sources.
Filename: mbeinstn.rtf"
EL NINO AND ENVIRONMENTAL IMPACT
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This 5-page papers examines the El Nino event of 1997-1998, its causes and its impact on the environment.
Filename: MTelnino.rtf
EL NINO AND THE IMPACT ON HURRICANES
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This 5-page paper discusses El Nino and its potential impact on hurricanes and hurricane development. Also included is a discussion about El Nino's economic impact. Bibliography lists 6 sources.
Filename: MTelnhur.rtf
El Niño's Effects on Agriculture
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A 5 page paper discussing the change of global weather patterns common with the cyclical El Niño originating in the Pacific Ocean. It has been said
that the farmer is the finest example of compulsive gambler in existence. That El Niño events will continue to occur is a given, but prediction and management of them can minimize their negative effects while allowing some producers to take advantage of temporary conditions. Bibliography lists 5 sources.
Filename: KSelNiño.wps
Electrical Engineering Questions
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A 3 page answer to 2 questions: (1) Indicate recent trends and future challenges of these fields: Novel RF Concepts; Ultra High Frequency Integrated Multi-Antenna Wireless Systems; and Fundamentals of Communication Circuits and Systems; and (2) Application of Meso-optics in Photonics. Bibliography lists 6 sources.
Filename: KSeeQuest.rtf
Electronic Devices & New England Fishermen
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A 6 page research paper on the use of electronic devices by the New England fishing Industry. The writer describes the types of electronic devices, other technologies used, and the effect they have had on the industry and the fish supply in New England. Bibliography lists 3 sources.
Filename: Fishinne.wps
EMBRYO RESEARCH DEBATES
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This 5 page paper deals with the ongoing controversy surrounding embryonic research and the harvesting of stem cells. Twelve sources are presented including congressional testimony, scientific journals, and the religious right. Bibliography lists 12 sources.
Filename: MBstem.rtf
Energy Concerns
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A 3 page paper which examines elements of energy concerns such as where energy (gas etc.) goes after use and renewable resources. Bibliography lists 1 source.
Filename: RArwen.rtf
Energy Transfer in Cells
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This 5 page paper considers energy transfer in cells. The writer looks at the process, defining what is meant by energy and how it can be seen as a two way function of energy transformation. The writer includes consideration of the Laws of Thermodynamics, the role of Adenosine triphosphate (ATP) and metabolic pathways. The bibliography cites 3 sources.
Filename: TEcellen.wps
Energy: Electricity
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A 3 page paper that answers several questions about energy and electricity. Bibliography lists 3 sources.
Filename: RAeneee.rtf