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Articles 2311 - 2340 of 2513
Full-Text Articles in Geography
Glacial Deposits, Vol. 16, 1987-1988, Department Of Geography-Geology
Glacial Deposits, Vol. 16, 1987-1988, Department Of Geography-Geology
Glacial Deposits
Newsletter of the Department of Geography-Geology
Classifying Oregon Lake-Watershed Ecosystems For Regional Water Resources Assessment, Randall Alan Jones
Classifying Oregon Lake-Watershed Ecosystems For Regional Water Resources Assessment, Randall Alan Jones
Dissertations and Theses
Natural lake-watershed ecosystems in Oregon compose a diverse and valuable assemblage of land and water resources. With an increasing demand on lakes for recreation, water supplies, and aesthetic values and an increase in available data on Oregon lake systems, there is a need for applicable and timely scientific water management information about lake conditions statewide. This thesis is an attempt to summarize some of the data collected on natural Oregon lake-watershed ecosystems.
The purpose of the thesis is to identify the most typical natural systems out of an initial data base of twenty-four variables, measured over ninety-eight lake-watershed ecosystems. The …
Of Canoes And Castaways: Reassessing The Population Of Tongareva (Penrhyn Island) At Contact, Paul B. Roscoe
Of Canoes And Castaways: Reassessing The Population Of Tongareva (Penrhyn Island) At Contact, Paul B. Roscoe
Pacific Studies
No abstract provided.
An Inventory And Condition Survey Of Rangelands In The Carnarvon Basin, Western Australia, A L. Payne, G F. Spencer, P J. Curry
An Inventory And Condition Survey Of Rangelands In The Carnarvon Basin, Western Australia, A L. Payne, G F. Spencer, P J. Curry
Technical Bulletins
The inventory and condition survey of rangelands in the Carnarvon Basin, undertaken by the Department of Agriculture and Food, Western Australia (DAFWA) between 1980 and 1982, describes and maps the natural resources of the region’s pastoral leasehold land. This survey report provides a baseline record of the existence and condition of the natural area’s resources, to assist with the planning and implementation of land management practices. The report identified and described the condition of soils, landforms, vegetation, habitat, ecosystems, and declared plants and animals. It also assessed the impact of pastoralism and made land management recommendations. The area surveyed covers …
Ua66/8/3 Annual Report, Wku Geography & Geology
Ua66/8/3 Annual Report, Wku Geography & Geology
WKU Administration Documents
Annual report created by and about WKU Geography & Geology. Table of contents is mis-numbered.
Glacial Deposits, Vol. 15, 1986-1987, Department Of Geography-Geology
Glacial Deposits, Vol. 15, 1986-1987, Department Of Geography-Geology
Glacial Deposits
Newsletter of the Department of Geography-Geology
Spatial And Temporal Characteristics Of Surface Air Temperature For Portland, Oregon, Li-Min Yang
Spatial And Temporal Characteristics Of Surface Air Temperature For Portland, Oregon, Li-Min Yang
Dissertations and Theses
This study examines the spatial and temporal characteristics of the surface air temperature in Portland, Oregon. Spatial temperature patterns indicate that the dominant control factors on seasonal temperature distribution are local topography, elevation, and urban-rural differences in surface structure. A heat island exists in the Portland area; the intensity of the heat island rang€s from 4° to 10° F, and varies throughout the year. The strongest heat island is found in the July minimum temperature. Temperature distribution in Portland and the adjacent area is affected by winds and rainy conditions, but less influenced under overcast skies. The long-term temperature over …
Karstification Of The Pennyroyal Plain Behind The Retreating Chester Escarpment: Warren, Simpson & Logan Counties, Kentucky, Anthony Able
Karstification Of The Pennyroyal Plain Behind The Retreating Chester Escarpment: Warren, Simpson & Logan Counties, Kentucky, Anthony Able
Masters Theses & Specialist Projects
Hydrogeologic investigations were conducted on the drainage systems of an area of the Pennyroyal sinkhole plain of south central Kentucky. The degree of karstification of five area streams was studied to develop an understanding of the evolution of drainage as the landscape changes from a sandstone caprock plateau to a limestone sinkhole plain. The Chester Upland, capped by the Big Clifty Sandstone, possesses predominantly surface drainage and the Pennyroyal Plain, formed on Mississippian limestones, possesses considerable subsurface drainage. As the Chester Upland Escarpment retreats and surface streams are onto the limestones, the streams evolve to become subsurface streams. The five …
Wind Streamline Ambiguity Removal Of Microwave Scatterometer Data, Hans W. Zaepfel
Wind Streamline Ambiguity Removal Of Microwave Scatterometer Data, Hans W. Zaepfel
Electrical & Computer Engineering Theses & Dissertations
There is a class of satellite microwave scatterometers that return oceanographic information which includes wind vectors with directional ambiguity. The first part of the ambiguity removal process is to reduce the data to a directional ambiguity of 180°. This thesis shows that wind direction change contains the information required for streamline ambiguity removal and that syntactic pattern recognition techniques can be used to locate the areas of wind direction change. Spreading the information along the areas of wind direction change results in the removal of the streamline ambiguity. The algorithm is implemented and the results are presented showing that it …
A Model For Assessing The Visual Resources Of River Basins As An Aid To Making Landuse Planning Decisions, Thomas J. Nieman, Diane S. Meshako, David Walters, Molly M. Davis, Cindy C. Elliot
A Model For Assessing The Visual Resources Of River Basins As An Aid To Making Landuse Planning Decisions, Thomas J. Nieman, Diane S. Meshako, David Walters, Molly M. Davis, Cindy C. Elliot
KWRRI Research Reports
The visual quality of a river basin and its associated properties can be identified, evaluated and integrated into the landscape planning process. The model developed provides a quantitative methodology for determining visual quality on the basis of available Geographic Information System factors. These factors are utilized to develop the preference attributes, COLOR, FORM, TEXTURE and LINE, which are associated with the assessment of visual quality. The preference attributes are then combined through a decision making process into a continuum of DISTINCTIVE, GOOD, AVERAGE and MINIMAL visual quality and is expressed digitally in map format. By providing visual quality information in …
Population, Migration, And Problems Of Atoll Development In The South Pacific, John Connell
Population, Migration, And Problems Of Atoll Development In The South Pacific, John Connell
Pacific Studies
No abstract provided.
Ua66/8/3 Annual Report, Wku Geography & Geology
Ua66/8/3 Annual Report, Wku Geography & Geology
WKU Administration Documents
Annual report created by and about WKU Geography & Geology for the school year 1985-1986.
Glacial Deposits, Vol. 14, 1985-1986, Department Of Geography-Geology
Glacial Deposits, Vol. 14, 1985-1986, Department Of Geography-Geology
Glacial Deposits
Newsletter of the Department of Geography-Geology
An Assessment Of Hybrid Poplar Biomass Plantations For Ontario, Peter Caleb Sturrup
An Assessment Of Hybrid Poplar Biomass Plantations For Ontario, Peter Caleb Sturrup
Theses and Dissertations (Comprehensive)
The search for an alternative to oil dominated political and economic thinking during the 1970’s and continues in this decade. In Ontario, one such alternative is methanol, which could possibly be supplied in large quantities from hybrid poplar biomass plantations. While the nature of these plantations has been debated at greath length, the exact quantity and location of land that could be available for plantations in Ontario has not been identified.
Using the Land Evaluation Model (LEM 2) developed at the University of Guelph an inventory of the land resources and the resulting land use patterns is determined. Throughout the …
Ua66/8/3 Annual Report, Wku Geography & Geology
Ua66/8/3 Annual Report, Wku Geography & Geology
WKU Administration Documents
Annual report created by and about WKU Geography & Geology for the school year 1984-1985.
Glacial Deposits, Vol. 13, 1984-1985, Department Of Geography-Geology
Glacial Deposits, Vol. 13, 1984-1985, Department Of Geography-Geology
Glacial Deposits
Newsletter of the Department of Geography-Geology
Effects Of Urbanization On The Hydrologic Regime Of Johnson Creek, Portland, Oregon, William Vandewater Clement
Effects Of Urbanization On The Hydrologic Regime Of Johnson Creek, Portland, Oregon, William Vandewater Clement
Dissertations and Theses
The Johnson Creek watershed, Portland, Oregon, has undergone urbanization at an increasing rate. Excessive flooding has occurred in the lower portions of the watershed, resulting in an estimated 1.5 million dollars worth of flood losses annually. In attempts to mitigate the flooding damages millions of dollars have been spent to channelize the creek, and over 200 thousand dollars has been spent during the last 20 years on preliminary feasibility studies alone.
The author saw a need to verify that there has been a change in the rainfall-runoff relationships in the upper Johnson Creek basin since 1941 and to quantify this …
Ua66/8/3 Annual Report, Wku Geography & Geology
Ua66/8/3 Annual Report, Wku Geography & Geology
WKU Administration Documents
Annual report of activities of the WKU department of Geography & Geology.
Die Mongoleisammlung Im Herbarium Der Martin-Luther-Universität Halle-Wittenberg, Werner Hilbig
Die Mongoleisammlung Im Herbarium Der Martin-Luther-Universität Halle-Wittenberg, Werner Hilbig
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
Das Herbarium der Martin-Luther-Universität Halle-Wittenberg besitzt eine umfangreiche Sammlung von Pflanzen aus der Mongolei. Das im wesentlichen während gemeinsamer deutsch-mongolischer biologischer Expeditionen gesammelte Material liegt als selbständige Sammlung vor. Sie enthält ca. 8000 Bögen höherer Pflanzen und umfaßt ca. 1300 determinierte Arten. Ein bedeutender Teil wurde von Spezialisten bestimmt. Umfangreich sind auch die Aufsammlungen von Flechten und Moosen , geringer die von Pilzen. Es konnten hierbei wie bei den höheren Pflanzen zahlreiche Erstnachweise erbracht werden.
In der Hauptsammlung des Herbariums sind Herbarbelege v on Pflanzen des mongolischen und südsibirischen Raumes aus dem 19. Jahrhundert enthalten, z. T. von A . …
Zur Verbreitung Und Chemie Von Flechten Der Mongolischen Volksrepublik, Siegfried Huneck, Josef Poelt, Teuvo Ahti, Orvo Vitikainen, Ulzijn Cogt
Zur Verbreitung Und Chemie Von Flechten Der Mongolischen Volksrepublik, Siegfried Huneck, Josef Poelt, Teuvo Ahti, Orvo Vitikainen, Ulzijn Cogt
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
Für das Gebiet der MVR werden Fundpunkte von 102 Flechtenart;en mitgeteilt. Davon sind 11 Arten neu für die MVR. 21 Arten wurden chemisch analysiert.
На территории МНР были собраны на разных местах 102 вида лижайников. Из них 11 вид является нозыми для МНР и для 21 вида проводился химический анализ.
Vergleichend Biologisch-Ökologische Untersuchungen In Hochgebirgen Der Nordwest- Und Südmongolei: Allgemeiner Bericht, Werner Hilbig, Michael Stubbe, N. Dawaa, Z. Schamsran, M. Dorn, K. Helmecke, D. Bumžaa, K. Ulykpan
Vergleichend Biologisch-Ökologische Untersuchungen In Hochgebirgen Der Nordwest- Und Südmongolei: Allgemeiner Bericht, Werner Hilbig, Michael Stubbe, N. Dawaa, Z. Schamsran, M. Dorn, K. Helmecke, D. Bumžaa, K. Ulykpan
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
In den Jahren 1976 bis 1978 führten Biologen der Martin-Luther-Universität HalleWittenberg und der Staatlichen Mongolischen Universität Ulan-Bator Arbeiten zur Höhenstufenzonierung des Charchiraa-Gebirges in der Nordw estmongolei d urch. In der Steppen- (1340 m), Lärchenwald- (2150 m) und alpinen Zone (2375 m) wurden Meßstationen errichtet, in denen über mehrere Wochen der Monate Juni bis August gearbeitet wurde. Paralleluntersuchungen konnten im Juni/Juli 1979 in dem ariden Gebirgszug Ich-bogd im Gobi-Altai (Halbwüste 1300 m, Bergsteppe 2500 m, alpine Matte 2740 m) durchgeführt werden. Der allgemeine Bericht .informiert über Aufgabenstellung, Ablauf der Expeditionen, Untersuchungsmethoden, Lage, Geologie und Klima der Untersuchungsgebiete sowie über allgemeine Erkenntnisse …
Checklist, Distribution And Bibliography Of Mongolian Siphonaptera, M. Kiefer, M. Krumpal, N. Cendsuren, V. S. Lobachev, N. Chotolchu
Checklist, Distribution And Bibliography Of Mongolian Siphonaptera, M. Kiefer, M. Krumpal, N. Cendsuren, V. S. Lobachev, N. Chotolchu
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
Flea fauna in Mongolia is relatively unknown though the publications dealing with this problem are not few. The p·apers until 1966 are concerning ma.inly the territories delimited by natural plagua focis. Only in later periods, simu ltaneously with the intensive zoological research of the whole territory of the Mongolian People's Republic, the more detailed research of flea fauna on the whole territory takes place. The systematic research began thanks to the Mongolian-German and MongolianHungarian expeditions, the members of which have collected considerable parasitological material covering the part of northern, eastern and western Mongolia. Since the year 1970 the Soviet-Mongolian academic …
Ökofaunistische Untersuchungen Über Die Heteropterenfauna Der Nw-Mongolei, Ursula Göllner-Scheiding
Ökofaunistische Untersuchungen Über Die Heteropterenfauna Der Nw-Mongolei, Ursula Göllner-Scheiding
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
Im Verlaufe der 1977 und 1978 in drei verschiedenen Höhenstufen im Gebirge Charchiraa-uul, Aimak Uvs, im NW der Mongolei durchgeführten ökologischen Untersuchungen konnten auch 64 Arten mit 1539 Exemplaren aus 15 Familien d er Heteroptera erbeutet werden. Die Fänge wurden vor allem mit Hlife von Barberfallen und Gelbschalen erzielt. Am stärksten vertreten waren die beiden Familien der Miridae und Lygaeidae, von den übrigen Familien wurden j eweils nur wenige (eine bis höchstens vier) Arten gefangen. Der größte Teil der Arten wurde in beiden Jahren in der montanen Stufe II gefangen mit 44,4 % im Jahre 1977 und 46,6 % im …
Der Gegenwärtige Forschungsstand Über Baragschun Und Seine Zukunftsaussichten, S. Šatar, D. Dawaa
Der Gegenwärtige Forschungsstand Über Baragschun Und Seine Zukunftsaussichten, S. Šatar, D. Dawaa
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
First paragraph:
In den Höhlen und Felsnischen der Hochgebirge der Mongolei findet man den Le iden und Krankheiten heilenden Wunderteer - Baragschun. Seit jeher wußten die Menschen den hohen Wert des Baragschun zu schätzen und dieses Material zu verwenden. Die Könige und der Adel haben dieses magische Heilmittel zusammen mit Gold und Edelsteinen aufbewahrt. In den heiligen Schrjften und Büchern wurde der Stoff als „magischer Teer", „Lebensstein" und „Wundetielixier" beschrieben.
Vespinae (Insecta: Hymenoptera) Aus Der Mongolei, Regine Eck
Vespinae (Insecta: Hymenoptera) Aus Der Mongolei, Regine Eck
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
Von 1974-1979 wurden 273 Vespinae gesammelt, die 8 Arten angehören: Dolichovespula norwegica, D. saxonica, D adulterina, D. sylvestris, D. asiatica, Vespula vulgaris, V. gennanica, V . rufa.
Zur Blattanatomie Einiger Stipa-Arten, Z. Schamsran, Č. Žargalceceg
Zur Blattanatomie Einiger Stipa-Arten, Z. Schamsran, Č. Žargalceceg
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
Ковыли являются широко распространенными эдификаторами растительных соо бществ Монголии и входят в состав кормовых трав пастбищных животных (А . А. Юна.тов, 1954). В. И. Грубов, 1955 различ а ет 10 видов ковыля на территории МНР.
Определе ние видов ковыля, особенно в нецветущем состоянии, встречается с некоторыми трудностями.
Мы попытались выяснить некоторых отличий в анатомических строениях листа у некоторых видов ковыля, что облегчило бы выяснению дополнительного критерия в их определении.
Анатомическое строение листьев при поперечном разрезе у исследованных видов ковыля в общих чертах сходно с таковыми у европейских.
Мы рассмотрили нек о торы е особ енности ан а томического строения листье …
Glacial Deposits, Vol. 12, 1983-1984, Department Of Geography-Geology
Glacial Deposits, Vol. 12, 1983-1984, Department Of Geography-Geology
Glacial Deposits
Newsletter of the Department of Geography-Geology
Improved Methods And Guidelines For Modeling Stormwater Runoff From Surface Coal Mined Lands, Michael E. Meadows, George E. Blandford
Improved Methods And Guidelines For Modeling Stormwater Runoff From Surface Coal Mined Lands, Michael E. Meadows, George E. Blandford
KWRRI Research Reports
The investgations, developments and guidelines for several hydrologic modeling strategies are presented. Investigations were conducted to determine appropriate event curve numbers for surface mined disturbed watersheds; and performance of four synthetic unit hydrograph models (SCS curvilinear, SCS single triangle, Williams and TVA double triangle) on 38 USDA experimental watersheds in 14 physiographic provinces using in excess of 270 events. A second test using only the SCS curvilinear unit hydrograph on 11 small watersheds and 48 events was conducted to investigate the excess rainfall pattern simulated with the curve number model. A procedure for developing a unit hydrograph using the time …
A Comparative Study Of Geologic Information Derived From Visually Interpreted Slar And Landsat Imagery, William Leo Barry
A Comparative Study Of Geologic Information Derived From Visually Interpreted Slar And Landsat Imagery, William Leo Barry
All-Inclusive List of Electronic Theses and Dissertations
Geologists have used numerous tYPes of remote sensors for the interpretation of earth surface features. Two of the more recently developed remote sensors are SLAR (side-looking airborne radar) and LANDSAT (ERTS, Earth's Resources Technology Satellite, renamed L~~DSAT). The author undertook a straightforward qualitative research study to ascertain and compare the amount, types and reliability of the geologic information which can be derived separately from visually interpreted LANDSAT and SLAR imagery. The area selected for this study is located in north-central Arizona. The imagery analyzed consists of unenhanced black and white ... multispectral scanner (MSS) bands 5, 6 and 7 LANDSAT …
Ua35/11 Student Honors Research Bulletin, Wku Honors Program
Ua35/11 Student Honors Research Bulletin, Wku Honors Program
WKU Administration Documents
The WKU Student Honors Research Bulletin is dedicated to scholarly involvement and student research. These papers are representative of work done by students from throughout the university.
- Albin, Bettye. John Dryden's Criticism: The Neglected Link
- Allen, Christopher. Martial Reflections: Ancient Cultures and Their War-Gods
- Case, Laura. Climatic Preference
- Deller, Kathy. Regression Analysis: The Effects of Advertising, Price, Income and Import Sales on American-Made Auto Sales
- Downing, Elizabeth. Dorothy Leigh Sayers: Detective of Literary Theory in The Mind of the Maker
- Elder, Janice. A Retrospective Study on Discharge Planning and Primiparas at Breckinridge Memorial
- Flora, Joan. Narcissism and the Need for …