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Papers On Earth & Physical Sciences
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Geographic Information Systems: Trail Placement In Forested Recreation Areas
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6 pages in length. The technological explosion of the latter twentieth century has rendered tremendous advancement in areas that were considered untouchable only a few decades ago. Clearly, the progress that has been achieved through technology is nothing short of astounding, inasmuch as there is no telling what may be waiting just around the next corner. One of the most beneficial technological developments that has been instrumental in assessing and addressing forestry issues is that of the Geographic Information System (GIS), an assemblage of computer hardware, software and geographic data created as a means by which to efficiently retrieve, store, renew, manipulate, scrutinize and display all types of geographically
referenced information. Bibliography lists 6 sources.
Filename: TLC_GIS.wps
Geographic Perspective on International Relations
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This 7 page paper discusses the impact of geography on international relations. Bibliography lists 12 sources.
Filename: HVGeoIR.rtf
Geographical Theories And Concepts
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9 pages in length. Understanding the spatial components of planet Earth encompasses myriad fields of knowledge; centuries' worth of study has provided the twenty-first century scientific community with the extensive scope it possesses. One of the most important fields from which this knowledge was gleaned is that of geography, a particular science that addresses everything associated with the earth's surface. Working upon the fundamental basis developed by researchers hundreds of years ago, contemporary geographical analysts have the benefits of knowing the planet's how's and why's as it relates to the developed world. Bibliography lists 7 sources.
Filename: TLCGeoGl.rtf
Geologic Theories
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A 5 page comparison of the theories of
catastrophism, neptunism, uniformitarianism and plutonism or volcanism. Describes the contentions of each and concludes that contemporary
thought recognizes a combination of Neo-Catastrophism and uniformitarianism as being the most logical explanation of the forces which shaped the earth. Bibliography lists 3 sources.
Filename: PPgeoFrm.wps
Geological Rock Formation
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8 pages in length. Stratigraphy, the scientific study of geological history as devised by English engineer William Smith, came into existence some two hundred years ago. Smith's discovery of identical fossil-bearing rock located in vastly divergent areas of England made him realize that this was something much more than mere coincidence. Taking this knowledge and utilizing it to his benefit, the engineer created stratigraphic maps, which enabled him to "predict accurately the location of undiscovered coal beds" (Florida Museum of Natural History, 1997). Having discovered the same layers of rock and fossil formation existing in opposite locations helped Smith to determine just where hidden coal beds existed; learning that specific rocks layers were associated with coal beds, it became quite a simple task to find those that remained unrevealed. Bibliography lists 7 sources.
Filename: TLCGeoRock.rtf
Geology Questions
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This 3 page paper answers some basic questions about geology and the earth's weather systems. Bibliography lists 4 sources.
Filename: HVGeoQst.rtf
Geology: Earthquakes and Liquefaction
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This 6 page paper discusses one of the events that may occur during an earthquake: liquefaction. It also analyzes an article on the subject. Bibliography lists 2 sources.
Filename: HVgeoliq.rtf
Geomorphology
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This 7 page paper on geormorphology explains the
scientific study of landforms and landscapes. The term
geomorphology applies normally to the origins as well as the
dynamic morphology (changing structure and form) of the earth's
land surfaces, but it may also include the morphology of the
seafloor as well as the analysis of extraterrestrial terrains.
Sometimes included in the field of physical geography,
geomorphology is in actuality the geological prospect of the
visible landscape. This fascinating science has developed in two
distinctive ways that should be integrated in order for the
entire structure of the understanding of landscapes to emerge.
Bibliography lists 5 sources.
Filename: JGAgeomr.wps
Geotechnical Engineering
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A 5 page overview of the many applications of geotechnical engineering. This paper emphasizes that geotechnical engineers are not just important in planning developmental activities, they also provide a useful service in protecting and reclaiming sensitive ecological areas. Bibliography lists 2 sources.
Filename: PPgeoTec.rtf
Geothermal Power: An Alternative for the Future
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An 8 page overview of recent engineering developments in geothermal power. Stresses the incorporation of alternative fuel sources such as geothermal is imperative. Bibliography lists 5 sources.
Filename: PPgeothe.wps
GIS Questions
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This 6 page paper looks at four issues concerning Geographical Information Systems (GIS). The first part of the paper defines what is meant by GIS and looks at it's' components, the second part of the paper considers different sources of data for both vector and raster data. The third part of the paper considers the differences that will be seen in an object orientated database compared to a relational database. The last part of the paper discusses at the three types of projections used; cylindrical projection, azimuthal projection and conical projection. The bibliography cites 2 sources.
Filename: TEGISbase.rtf
Glaciology:
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This 17 page paper examines the various causes of glaciation. More specifically, possible causes such as astronomical, volcanic, solar constant change, plate tectonics and others are identified and explained in-depth. Bibliography lists 15 sources.
Filename: GSGlacir.rtf
Global Warming And Methane Hydrate
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A 4 page paper. The writer suggests that the exact location and time when global warming began cannot be determined but it does appear to have begun millennia ago, even prior to the industrial revolution. Recent research from drillings in Greenland suggest a new theory for past ice ages and warming trends. Data are reported when available. Both carbon dioxide and methane hydrate cause this greenhouse effect; this is discussed. Bibliography lists 4 sources.
Filename: PGglvwhy.RTF
Global Warming: A Discussion of the Natural Processes Encapsulated by the Milankovitch Theory and the More Deleterious Manmade Influences
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A 10 page discussion of global warming as it is influenced by natural processes determined by the earth's rotation around the sun, natural processes encapsulated by the theories of Serbian astrophysicist Milutin Milankovitch. The author of this paper asserts that the actions of those natural processes have been added to by pollution and activities such as deforestation. The result is an escalated scenario of global warming, a scenario with potentially disastrous results. Bibliography lists 9 sources.
Filename: PPglblW2.rtf
Gravity, The Universe And Big Bang
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10 pages in length. The writer discusses the contributions of such scientific pioneers as Hawking, Einstein, Ptolemy, Copernicus and Kepler. Bibliography lists 15 sources.
Filename: TLCGravity.rtf
Gregory Bateson: Steps to an Ecology of Mind
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This 5 page paper gives a brief biography of Gregory Bateson and reviews his book, “Steps to an Ecology of Mind.” Bibliography lists 2 sources.
Filename: HVBatesn.rtf
Groundwater Management
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4 pages in length. The writer is a
consultant for water usage in Texas. Explores the possibilities
to conserve the natural water resources in view of the fact that
the area is rapidly growing in population. Bibliography lists 4
sources.
Filename: JGAgeogr.wps
Harmony: Darwin and Genesis
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A 4 page paper which examines the theme of harmony in Charles Darwin’s “On the Origin of Species: Chapter IV Natural Selection” and Chapter 1 of Genesis in the Bible. Bibliography lists 3 sources.
Filename: RAharmy2.rtf
Heat Transfer Mechanisms; Conduction, Convection and Radiation
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This 6 page paper examines heat transference mechanisms. The paper stars with a good overview of how heat is transferred and the equation for heat transfer rates. Following this the three different mechanisms; conduction, convection and radiation are each examined. The bibliography cites 1 source.
Filename: TEheattran.rtf
Heating Loads and Hydronic Systems
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A 5 page paper discussing the benefits of boiler-based heating systems for various types of heat loads. In years past, the boiler system was considered to be most useful in only large commercial applications, but it quickly is becoming standard in residential and light industrial use as well. The paper discusses some of the theoretical (i.e., Newtonian) underpinnings of hydronic operation as well as the fluid mechanics aspects. No equations. Bibliography lists 4 sources.
Filename: KSheatLoads.rtf
High Pressure Silica Minerals: Coesite and Stishovite
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A 5 page paper discussing these rare forms of silica. Generally only found in areas where quartz rocks have been subjected to extremely high pressure such as in Arizona's Meteor Crater, stishovite was first discovered in sandstone that had been converted to glass as a result of the impact of the meteor. While both are silica, coesite's structure is that of tetrahedrons; stishovite is constructed of octahedrons with oxygen. Stishovite is the densest known form of silica and also the hardest known oxide; both begin to degrade in the absence of high pressure. Bibliography lists 8 sources.
Filename: Coestis.wps
History of the Lake Metroparks in Northeastern Ohio
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A 12 page paper which examines the history, and geological history, of the Lake Metroparks in Northeastern Ohio. Bibliography lists 3 sources.
Filename: RAohio.rtf
Holes in the Floor of Heaven - The Ozone Layer Issue
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A 5 page paper that examines the environmental problem of the depletion of the ozone layer. The opposing views of this issue are discussed, along with the initial goals and objectives set by the Montreal Protocol in 1987 and the present lapse in the fulfillment of those goals and objectives. Bibliography lists 4 sources.
Filename: LCozone.doc
Human Habitation and Geological Disasters
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A 10 page research paper on flood, earthquake, and volcano destruction of human civilizations. The writer details the causes of such disasters and famous instances including Vesuvius, Krakatoa, New Madrid, San Francisco, and the great Mississippi floods of 1993. Bibliography lists 10 sources.
Filename: Volcano.doc
Human Influence on Mono Lake
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A 5 page paper reviewing the human component of the natural history of California’s Mono Lake, and the restoration requirements that have been in place since 1998. Bibliography lists 3 sources.
Filename: KSmonoLake.rtf
Hurricanes: A Description of this Climatic Phenomenon and a Guide for Preparedness
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A 5 page outline of the many considerations which surround hurricanes. Hurricanes present one of the most catastrophic of all natural disasters. Their development and maturation offers a fascinating climatologic study, a study which is intensified when one realizes the damage to life and property which can result with their advent. Climatologists are constantly seeking to better the techniques which they can use to sense the development of these storms and to track their path from their point of origin to landfall. Accurately predicting the course of these storms and providing adequate warning to those in the area of their potential swath is critical to saving both lives and property, as is proper personal and regional preparations for these devastating events. Bibliography lists 5 sources.
Filename: PPhurrc2.doc
Hydrology Questions
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A 10 page paper answering 9 questions addressing topics including design storm; Richards and Green and Ampt infiltration models; baseflow separation; hydrograph analysis; subbasins; and flood routing. Bibliography lists 9 sources.
Filename: KShydroQu.rtf
Hydrothermal Vents in the Ocean Floor
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A 9 page overview of this recently discovered geologic phenomena. This paper provides a description of hydrothermal vents as well as a detailed overview of their geology and the biology which they drive. Bibliography lists 8 sources.
Filename: PPocnVnt.rtf
Ignimbrite Formations in North America
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A 10 page paper which examines the
various Ignimbrite Formations in the Western portion of North America. Bibliography
lists 8 sources.
Filename: RAignim.rtf
In Search of Planet Vulcan
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This 7 page paper discusses the search for the planet Vulcan, which at one time was thought to orbit between Mercury and the Sun. Bibliography lists 4 sources.
Filename: HVPlVlcn.rtf
Influence of Geography on History and Development
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This is a 5 page paper discussing geography’s influence on history. Geography has a great impact on history, development, and social, cultural, religious and political affiliations. Historically, regions with geographical advantageous positions, such as those with access to navigable waterways have led other areas in regards to exploration, market economy and development. Geographically, Britain provides an excellent example of the advantages of a land with fertile soil, navigable waterways and a long coastline with natural harbors. This led England to exploration and navigation which in turn led them to other lands which they could develop. Other regions with water access also gained a great deal in trade and exploration. New lands which were developed were also those which were easily accessible, had irritable soil, and navigable waterways. Lands which did not have these geographically preferred features were largely neglected unless they were geophysically blessed with natural resources such as oil or gold. Today geography still plays an essential influence on the historical affiliations of many peoples who despite political, religious or international alliances are still mostly affected with their geographical locale.
Bibliography lists 6 sources.
Filename: TJGeoHt1.rtf
Interpretations of Stonehenge
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This 4 page paper discusses various theories as to the meaning and purpose of Stonehenge. Bibliography lists 4 sources.
Filename: HVstonhg.rtf
Invasive Non-Native Plants
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This 10 page report discusses
non-native, invasive plants and the fact that they have often
damaged more habitat than development. Non-native plants or
invasive weeds follow a growth pattern opposite the native plants
and overcome habitats either before or after the native plants
are in season. They may be harmless and beneficial in their
natural surroundings, but they can totally devastate different
environments. Greater effort must be spent to make individuals
aware of the potential harm and destroy non-native invaders when
they first appear. Bibliography lists 16 sources.
Filename: BWinvasv.rtf
Is Organically Grown Food a Good Idea?
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A 5 page paper which examines whether organically grown food is better for people and the environment than conventionally grown food. The paper argues that organically grown food is not better and will ultimately harm the environment. Bibliography lists 4 sources.
Filename: RAorgfod.rtf
Jay Appleton's The Experience of Landscape
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This 5 page paper provides a review of this book on landscaping. Habitat theory and prospect-refuge theory are explored. No additional sources cited.
Filename: SA116Jay.wps
John Dalton
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A 3 page overview of the life and accomplishments of one of the fathers of physical science. This paper emphasized Dalton's work with gasses, Dalton's Law, and Charles' law. Bibliography lists 2 sources.
Filename: PPDalton.rtf
Kolbert: “Field Notes from a Catastrophe”
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This 6 page paper discusses Elizabeth Kolbert’s book about global warming and climate change, “Field Notes from a Catastrophe.” Bibliography lists 3 sources.
Filename: HVKolbrt.rtf
Laser-Induced Damage as a Design Medium in Glass Prior to 1989;
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This 10 page paper considers the developments in this area along with their application and technical abilities. The bibliography cites 15 sources.
Filename: TElaserd.wps
Legislative Fuel Issues: Economic Impact
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18 pages in length. The 1980's presented the perfect scenario with regard to the economic and political relationship to the oil market. Depending upon one's interpretation of which direction the oil market was heading during that time, various approaches were taken in relation to its final and stabilizing outcome. Indeed, this particular decade was quite instrumental in determining what was to be expected for future decades that were to follow. With the current situation of proposed taxation and mileage regulation, the need has never been more critical for alternative sources in order to ease the inherent economic impact. Progress has been made over the past two decades since the 1980s oil issue; as such, the combined efforts of regulatory and market pressures proved to generate twice the miles per gallon from 1973. Still, the positive economic impact of such changes must be only the beginning toward addressing the steadily depleting fuel supply. The writer discusses suggested changes in legislation in order to address the growing energy problem. Bibliography lists 8 sources.
Filename: TLCFulTx.wps
Literature Review: Cotton Harvest Aids
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16 pages. This is an extensive literature review on the topic of harvest aid chemicals and timings on cottonseed that are to be re-used for planting purposes. Some topics included are the cool/warm vigor index, seed index, and chemicals used. Bibliography includes 30 sources.
Filename: JGAseeds.rtf