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Articles 11041 - 11070 of 12238
Full-Text Articles in Entire DC Network
Agenda: Who Governs The Public Lands: Washington? The West? The Community?, University Of Colorado Boulder. Natural Resources Law Center
Agenda: Who Governs The Public Lands: Washington? The West? The Community?, University Of Colorado Boulder. Natural Resources Law Center
Who Governs the Public Lands: Washington? The West? The Community? (September 28-30)
Conference organizers and/or session moderators included University of Colorado School of Law professors David H. Getches, Judith Jacobsen, Lawrence J. MacDonnell, Teresa Rice and Charles F. Wilkinson.
Shifting policy objectives and management approaches for the public lands of the West are provoking heated debate about how these decisions should be made and implemented. Are these policy directions a reflection of the "New West" or are they, in fact, a declaration of "war on the West"? Somewhere between these polarities of view, efforts are underway to open dialogue and reach consensus.
This second annual western lands conference will explore federal initiatives …
Interest Group Participation In Public Land Planning And Decision Making Processes: Paradigm Lost, Paradigm Found?, Sally K. Fairfax
Interest Group Participation In Public Land Planning And Decision Making Processes: Paradigm Lost, Paradigm Found?, Sally K. Fairfax
Who Governs the Public Lands: Washington? The West? The Community? (September 28-30)
16 pages.
Contains references.
A Domain-Specific Parallel Programming System I: Design And Application To Ecological Modelling, Elaine Wenderholm, Micah Beck
A Domain-Specific Parallel Programming System I: Design And Application To Ecological Modelling, Elaine Wenderholm, Micah Beck
Electrical Engineering and Computer Science - Technical Reports
The goal of the εm project is to make parallel programming easily accessible to a broad community of scientists. Previous approaches such as the use of general parallel programming languages and parallelizing compilers for sequential languages have fallen short in this respect. The approach is to design a special purpose programming language which is oriented towards a specific area of application. The result is a specialized and effective scientific tool. εm is a high-level programming system which puts parallelism into the hands of scientists who are not sophisticated programmers. By restricting and simplifying the programming interface, εm eases both the …
Grizzly/Brown Bears, Charles Jonkel
Grizzly/Brown Bears, Charles Jonkel
Prevention and Control of Wildlife Damage Handbook
Grizzly/brown bears (Ursus arctos) of the world include numerous subspecies in Asia, Europe, and North America. The interior grizzly (Ursus arctos horribilis) is generally smaller than the coastal (Ursus arctos gyas) or island (Ursus arctos middendorffi) subspecies of North American brown bear, and it has the classic “grizzled” hair tips. Brown bears in general are very large and heavily built. Wherever brown bears live, their size is influenced by their subspecies status, food supply, and length of the feeding season. Bone growth continues throughthe sixth year, so subadult nutrition often dictates their …
Exposure Of A Food Crop To Trichloroethylene From A Contaminated Aquifer, Richard G. Baringer
Exposure Of A Food Crop To Trichloroethylene From A Contaminated Aquifer, Richard G. Baringer
Theses and Dissertations
This research developed a methodology for assessment of the exposure of a mature corn crop to trichloroethylene from a contaminated aquifer. The methodology was then applied to the case of Hill AFB to determine the ability of the methodology to provide information about a specific exposure. Current procedures sample for food contamination but do not attempt to predict exposure problems. A review of the potential exposure pathways from the aquifer to the crop was conducted. Based on this review, the exposures due to soil gas and irrigation were modeled. Empirical estimated were used to approximate the expected flux of soil …
Applied Mathematics Should Be Taught Mixed, Gary I. Brown
Applied Mathematics Should Be Taught Mixed, Gary I. Brown
Humanistic Mathematics Network Journal
No abstract provided.
Floristic Survey Of Northern Sandplains Between Perth And Geraldton, Edward Arnold Griffin
Floristic Survey Of Northern Sandplains Between Perth And Geraldton, Edward Arnold Griffin
Resource management technical reports
A database of plant lists from over 2,500 sites was compiled from the the Northern Sandplains between Perth and Geraldton. Over 2,500 plant taxa were recorded from the area. Preliminary classification revealed in the order of 500 different floristic types. Analysis of these demonstrated strong regional patterns of floristic composition related to geology and soils. Consistencies in these patterns indicated a need to review the location of some of the botanical district boundaries.
Hydrogeology And Hydrogeochemistry Of Government Marsh, North St. Joseph County, Michigan, Michael C. Kasenow
Hydrogeology And Hydrogeochemistry Of Government Marsh, North St. Joseph County, Michigan, Michael C. Kasenow
Dissertations
A hydrogeologic and hydrogeochemical investigation was conducted at Government Marsh located in St. Joseph County, Michigan from May, 1988, to November, 1993. Information on glacial geology, topography, drainage patterns, hydraulic conductivity, vegetation, water chemistry, and static water table elevations has been collected and analyzed. Data were collected in order to determine directions of ground water flow and areas of recharge and discharge. Bail-down tests, grain-size analysis, and permeameters were used to determine hydraulic conductivity adjacent to and within the wetland. Water table elevations and chemistry were analyzed from wells adjacent to the wetland perimeter and within the boundaries of the …
Springtime Microwave Emissivity Changes In The Southern Kara Sea, Robert G. Crane, Mark R. Anderson
Springtime Microwave Emissivity Changes In The Southern Kara Sea, Robert G. Crane, Mark R. Anderson
Department of Earth and Atmospheric Sciences: Faculty Publications
Springtime microwave brightness temperatures over first-year ice are examined for the southern Kara Sea. Snow emissivity changes are revealed by episodic drops in the 37- to 18-GHz brightness temperature gradient ratio measured by the Nimbus 7 scanning multichannel microwave radiometer. We suggest that the negative gradient ratios in spring 1982 result from increased scatter at 37 GHz due to the formation of a near-surface hoar layer. This interpretation is supported by the results of a surface radiation balance model that shows the melt signature occurring at below freezing temperatures but under clear-sky conditions with increased solar input to the surface. …
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.
Flow Kinematics And Dynamics Of The Gulf Stream From Composite Imagery, Caitlin Patrice Mullen
Flow Kinematics And Dynamics Of The Gulf Stream From Composite Imagery, Caitlin Patrice Mullen
OES Theses and Dissertations
A unique set of contemporaneous satellite-tracked drifters and five-day composite satellite images of the North Atlantic is studied in order to infer the near-surface flow kinematics and dynamics of the Gulf Stream. Using fractal and spectral analyses, two kinematic models, and a potential vorticity model, detailed comparisons are made between these data sets.
Fractal and spectral analyses show that the data set is not fractal, there is no geographic variability, and there is not a strong fractal scaling link between the drifter trajectories and composite temperature fronts as had been postulated by several investigators. These results indicate considerably more work …
Agenda: Water Organizations In A Changing West, University Of Colorado Boulder. Natural Resources Law Center
Agenda: Water Organizations In A Changing West, University Of Colorado Boulder. Natural Resources Law Center
Water Organizations in a Changing West (Summer Conference, June 14-16)
Conference organizers, faculty and/or moderators included University of Colorado School of Law professors Lawrence J. MacDonnell, David H. Getches and James N. Corbridge, Jr.
Water organizations in the western United States range from small, traditional acequia associations to large metropolitan water suppliers. What do these vastly different kinds of organizations have in common? All are feeling the pressures of change in the region--growing urban populations, environmental concerns, and calls for public participation.
This year's summer program will examine how water organizations are adapting to these pressures for change. Speakers drawn from urban, agricultural, and community organizations will share their experiences …
Background Principles Of Wetlands Law: The Early History, Fred P. Bosselman
Background Principles Of Wetlands Law: The Early History, Fred P. Bosselman
Regulatory Takings and Resources: What Are the Constitutional Limits? (Summer Conference, June 13-15)
15 pages.
Contains 3 pages of references.
Mass Media And Environmental Risk: Seven Principles, Peter M. Sandman
Mass Media And Environmental Risk: Seven Principles, Peter M. Sandman
RISK: Health, Safety & Environment (1990-2002)
Dr. Sandman suggests that, when spokespersons for risk sources are inept in conveying their messages, they and we pay heavily for their mistakes.
John Muir Newsletter, Summer 1994, John Muir Center For Regional Studies
John Muir Newsletter, Summer 1994, John Muir Center For Regional Studies
Muir Center Newsletters (1981-2015)
John Muir Newsletter summer 1994 university of the pacific volume 4, number 3 JOHN MUIR IN RUSSIA, 1903 PART THREE by William H. Brennan (Editor's note: this is the last article in a three-part series by Bill Brennan, Professor of History at the University of the Pacific, a specialist in Russian and Soviet history and foreign policy. For prior articles, see the 1993 fall and winter issues of this newsletter.) When Muir left the vicinity of Saint Petersburg, then the capital of Imperial Russia, it was with an obvious sense of relief. He had found Peter the Great's pride and …
The Prediction Of Sediment And Nutrient Transport In The Buffalo River Watershed Using A Geographic Information System, H. D. Scott, P. A. Smith
The Prediction Of Sediment And Nutrient Transport In The Buffalo River Watershed Using A Geographic Information System, H. D. Scott, P. A. Smith
Arkansas Water Resources Center Technical Reports
The Buffalo River was established by Congress in 1972 as the first National River in the United States. It is one of the few remaining free-flowing streams in northern Arkansas. The river originates in the higher elevations of the Boston Mountains in Newton County, and generally flows northeastward, intersecting the Springfield and Salem Plateaus as it drops from approximately 2000 feet in the headwaters to around 500 feet at the confluence with the White River in Marion County. It is considered by many to be one of Arkansas' greatest natural treasures, and therefore , there is strong interest in protecting …
Land Conversation In Merced County Between 1946 And 1990, Jason Periera
Land Conversation In Merced County Between 1946 And 1990, Jason Periera
Whittier Scholars Program
This project begins by mentioning the geography of California and the definition of a wetland. The characteristics of a wetland can be divided into two types, saltwater and freshwater. California has patches of both types and for this reason which should focus our attention on both types. This study looks at how wetland acreage in Merced County has changed due to changes in land use in the last forty-five years. I have examined two years in Merced County History, 1946 and 1990. In doing so, I have looked at total wetland, agriculture and urban acreage within my study area. The …
Discussion And Measurement Of Soil Erosion In Iceland, Kimberly Jane Richardson
Discussion And Measurement Of Soil Erosion In Iceland, Kimberly Jane Richardson
Undergraduate Honors Capstone Projects
Soil erosion has occurred since the beginning of time. It is a natural process, but one that has been increasing at an alarming rate. Once soil is eroded--whether it is blown out to sea or washed down a river to sedimentize a lake--it is lost. It is almost impossible to reestablish similar soil components and characteristics in a given system. Since soil and vegetation reestablishment is expensive, the prevention of soil erosion by controlling its causes has become the most cost-effective reclamation effort.
After spending six months in Iceland, I wrote this paper on the unique erosion problems facing that …
Proposal For Center For Grassland Studies, Ron Case, Dick Clark, Charles A. Francis, Tony Joern, Terry J. Klopfenstein, Lowell E. Moser, Bob Shearman, Ken Vogel, Steven S. Waller
Proposal For Center For Grassland Studies, Ron Case, Dick Clark, Charles A. Francis, Tony Joern, Terry J. Klopfenstein, Lowell E. Moser, Bob Shearman, Ken Vogel, Steven S. Waller
Center for Grassland Studies: Newsletters
Its my pleasure, on behalf of the Grassland Studies Task Force, to forward a proposal for a Center for Grassland Studies for your consideration. The Task Force is extremely pleased with the overwhelming support from a broad base of input. The Task Force has made a major effort through internal and external listening sessions to insure that there was support and in doing so develop a coalition of partners across the University of Nebraska System, state colleges, community colleges, industry, state and federal agencies, public groups, private non-profit organizations and other educational institutions in the region.
Nebraska has a rich …
John Muir Newsletter, Spring 1994, John Muir Center For Regional Studies
John Muir Newsletter, Spring 1994, John Muir Center For Regional Studies
Muir Center Newsletters (1981-2015)
John Muir Newsletter spring 1994 university of the pacific volume 4, number 2 JOHN MUIR AND THE FEMINIST MOVEMENT by Ron Limbaugh Was John Muir sympathetic toward 19th century feminism? Did he consider the rights of women worthy of at least the same respect as the rights of animals? Until recently it was not possible to explore these questions because of the lack of primary resources. Before 1970 the subject of Muir and his relationship with women was delicately side-stepped by scholars who were unable to win the confidence of Muir's heirs. Since then a new generation of heirs has …
Resource Law Notes Newsletter, No. 31, Spring Issue, Apr. 1994, University Of Colorado Boulder. Natural Resources Law Center
Resource Law Notes Newsletter, No. 31, Spring Issue, Apr. 1994, University Of Colorado Boulder. Natural Resources Law Center
Resource Law Notes: The Newsletter of the Natural Resources Law Center (1984-2002)
No abstract provided.
Can The World Industrialization Project Be Sustained?, Isidor Wallimann
Can The World Industrialization Project Be Sustained?, Isidor Wallimann
Program for the Advancement of Research on Conflict and Collaboration
No abstract provided.
Vol. 17 No. 1 (1994): Pacific Studies Front Matter, The Jonathan Nāpela Center For Hawaiian And Pacific Islands Studies
Vol. 17 No. 1 (1994): Pacific Studies Front Matter, The Jonathan Nāpela Center For Hawaiian And Pacific Islands Studies
Pacific Studies
Pacific Studies is published two times a year by The Jonathan Nāpela Center for Hawaiian and Pacific Studies, Brigham Young University Hawai‘i #1979, 55–220 Kulanui Street, Lāʻie, Hawai‘i 96762, but responsibility for opinions expressed in the articles rests with the authors alone. Subscription rate is US$40.00 yearly, payable to The Jonathan Nāpela Center for Hawaiian and Pacific Studies. The Jonathan Nāpela Center for Hawaiian and Pacific Studies (formerly The Pacific Institute) is an organization funded by Brigham Young University Hawai‘i. The Center assists the University in meeting its cultural and educational goals by undertaking a program of teaching, research, and …
Vol. 17 No. 1 (1994): Pacific Studies Full Issue, The Jonathan Nāpela Center For Hawaiian And Pacific Islands Studies
Vol. 17 No. 1 (1994): Pacific Studies Full Issue, The Jonathan Nāpela Center For Hawaiian And Pacific Islands Studies
Pacific Studies
Pacific Studies is published two times a year by The Jonathan Nāpela Center for Hawaiian and Pacific Studies, Brigham Young University Hawai‘i #1979, 55–220 Kulanui Street, Lāʻie, Hawai‘i 96762, but responsibility for opinions expressed in the articles rests with the authors alone. Subscription rate is US$40.00 yearly, payable to The Jonathan Nāpela Center for Hawaiian and Pacific Studies. The Jonathan Nāpela Center for Hawaiian and Pacific Studies (formerly The Pacific Institute) is an organization funded by Brigham Young University Hawai‘i. The Center assists the University in meeting its cultural and educational goals by undertaking a program of teaching, research, and …
Using Geographic Information Systems For Tracking An Urban Rodent Control Program, Matt Von Wahlde, Bruce A. Colvin
Using Geographic Information Systems For Tracking An Urban Rodent Control Program, Matt Von Wahlde, Bruce A. Colvin
Vertebrate Pest Conference Proceedings: 16th (1994)
Geographic information system technology is being used to help coordinate an urban rodent control program initiated as part of the Central Artery/Tunnel Project in Boston. Databases with neighborhood survey data, surface and subsurface baiting data, sanitation code violations, and public complaints are linked to base mapping, land parcel, and utility graphics. This integrated approach helps Project biologists plan control strategies and evaluate the relatedness of rodent activity to environmental conditions. Spatial querying techniques and the ability to graphically display and map variables, such as bait stations and sanitation deficiencies, help ensure that control resources are effectively targeted and tracked. This …
Writing Mathematics, E. G. Bernard
Writing Mathematics, E. G. Bernard
Humanistic Mathematics Network Journal
No abstract provided.
Water Current, Volume 26, No. 1, February 1994
Water Current, Volume 26, No. 1, February 1994
Water Current Newsletter
UWIN Offers Forum for Water Information
Sixth Annual Festival Set for March
Register Now for Conference
From the Director
High Plains Groundwater as a Sustainable Resource
Nitrogen Conference Proceedings Available
Tropical Water Center Set Up
Brochure Describes Water Laboratory
Water Focus of Interest
High School Primer Out
National Fellowships Available in Water Sciences
Valmont Offers Grants
Symphony to Add New Note to Children's Groundwater Festival
National Forum Participants to Visit Festival
Water, Drought Management Focus of Western Conference
A River Ran Through It... : The Cultural Ecology Of The Santa Clara Valley Riparian Zone, Erin M. Reilly
A River Ran Through It... : The Cultural Ecology Of The Santa Clara Valley Riparian Zone, Erin M. Reilly
Research Manuscript Series
This study addresses the nature of human interaction with the riparian environment in the Santa Clara Valley over time. This is not a new anthropological theme. Literature dates to 1863 The Earth as Modified by Human Action, by George P. Marsh); cultural ecologist Betty J Meggars stated: "The relationship- of culture to environment is one of the oldest problems in the science of anthropology ... "(Meggars, 1968:19); and, anthropologist Alfred Kroeber said: "no culture is wholly intelligible without reference to the nonculture, or so-called environmental factors with which it is in relation and which condition it "(Kroeber 1906:297).
Along these …
Variations In Meteorological Elements During Three Minnesota Partial Eclipses, L. E. Newman, J. E. Ljungkull, D. G. Baker, D. L. Ruschy, J. A. Zandlo
Variations In Meteorological Elements During Three Minnesota Partial Eclipses, L. E. Newman, J. E. Ljungkull, D. G. Baker, D. L. Ruschy, J. A. Zandlo
Journal of the Minnesota Academy of Science
The University of Minnesota climatological observatory on the St. Paul campus has been in the path of four partial eclipses, ranging from 500/4 to 91 % of totality (the area of the covered sun) since operations began in 1960. Three of the four partial eclipses occurred while the atmosphere at St. Paul was essentially cloud-free. Measurements made during the three partial eclipses include incoming and reflected solar radiation, incoming and outgoing longwave radiation, air and soil temperatures, relative humidity, and wind speed and direction. Of the partial eclipses for which the effects could be measured, only the one of 30 …