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Articles 8251 - 8280 of 8567
Full-Text Articles in Physical Sciences and Mathematics
Contracting For Water From A Federal Project, Gary L. Greer
Contracting For Water From A Federal Project, Gary L. Greer
Water Resources Allocation: Laws and Emerging Issues: A Short Course (Summer Conference, June 8-11)
7 pages.
Water Resources Allocation: Reclaiming Municipal Wastewater For Agricultural Use: Outline, Robert C. Kerr
Water Resources Allocation: Reclaiming Municipal Wastewater For Agricultural Use: Outline, Robert C. Kerr
Water Resources Allocation: Laws and Emerging Issues: A Short Course (Summer Conference, June 8-11)
26 pages (includes illustrations).
Volume 5, Number 6 (June 1981), The Solar Ocean Energy Liaison
Volume 5, Number 6 (June 1981), The Solar Ocean Energy Liaison
The OTEC Liaison
No abstract provided.
Effects Of Three Vesicular-Arbuscular Mycorrhizal Fungi On Sweetgum Seedlings From Nine Mother Trees, Richard C. Schultz, Paul P. Kormanik, William C. Bryan
Effects Of Three Vesicular-Arbuscular Mycorrhizal Fungi On Sweetgum Seedlings From Nine Mother Trees, Richard C. Schultz, Paul P. Kormanik, William C. Bryan
Richard C. Schultz
Soil in microplots was infested with three vesicular-arbuscular (VA) symbionts then sown with seed of half-sib progeny from nine sweetgum mother trees. The VA treatments were Glomus fasciculatus, Glomus spp. (a mixture containing both Glomus mosseae and Glomus etunicatus), or a VA mixture of several fungi from the genera Glomus and Gigaspora. Before the seed was sown, all plots had calcium standardized and received an application of commercial fertilizer. During the growing season, NH4NO3 was applied to all plots in equal portions. Mycorrhizal seedlings with G. fasciculatus were slightly but not significantly larger in both height and root-collar diameter than …
Volume 5, Number 5 (May 1981), The Solar Ocean Energy Liaison
Volume 5, Number 5 (May 1981), The Solar Ocean Energy Liaison
The OTEC Liaison
No abstract provided.
The Potential Of The Port Of New York In The Export/Domestic Coal Trade, Jane E. Mccallion
The Potential Of The Port Of New York In The Export/Domestic Coal Trade, Jane E. Mccallion
Marine Affairs Theses and Major Papers
This paper researches the potential of the Port of New York in the Export/Domestic coal trade markets.The Port is faced with short-term and long-term proposals in order to enter these markets. On a short-term basis, the Port will be able to offer an advantage to export markets because of the backlog at the traditional coal ports of Hampton Roads, Baltimore, and Philadelphia. A modest export trade can develop this way. In the domestic trade, substantial inroads can be made due to the conversion of power plants in New England to coal-fired. In the long-term, the Port is faced with the …
Volume 5, Number 4 (April 1981), The Solar Ocean Energy Liaison
Volume 5, Number 4 (April 1981), The Solar Ocean Energy Liaison
The OTEC Liaison
No abstract provided.
Maine's Whitewater Rapids And Their Relevance To The Critical Areas Program, Janet Mcmahon
Maine's Whitewater Rapids And Their Relevance To The Critical Areas Program, Janet Mcmahon
Maine Collection
Maine's Whitewater Rapids and Their Relevance to the Critical Areas Program
by Janet McMahon
Planning Report No. 74, Critical Areas Program, 184 State St., Augusta, Maine,
April, 1981 (additions made in October, 1981). Reprinted July, 1983.
Contents: Introduction / Natural History of Whitewater Rapids / Methods / Criteria / Results / Conclusions / General Evaluation of Whitewater Rapids for Inclusion on the Register of Critical Areas / Bibliography / Action Plan
Volume 5, Number 3 (March 1981), The Solar Ocean Energy Liaison
Volume 5, Number 3 (March 1981), The Solar Ocean Energy Liaison
The OTEC Liaison
No abstract provided.
Volume 5, Number 2 (February 1981), The Solar Ocean Energy Liaison
Volume 5, Number 2 (February 1981), The Solar Ocean Energy Liaison
The OTEC Liaison
No abstract provided.
Dickey-Lincoln School Lakes Project Economic Analysis Study, New England Division, United States Army Engineer Division, Acres American Incorporated
Dickey-Lincoln School Lakes Project Economic Analysis Study, New England Division, United States Army Engineer Division, Acres American Incorporated
Dickey-Lincoln School Lakes Project
The purpose of this study was to perform an economic assessment of the Dickey-Lincoln School Lakes Project. This was accomplished by simulating the New England electrical supply system with and without the project and making a comparison of the resultant production costs.
Dickey-Lincoln School Lakes Project At Dickey, Maine : Final Environmental Statement, Volume 1-4, U. S. Army Engineer Division, New England
Dickey-Lincoln School Lakes Project At Dickey, Maine : Final Environmental Statement, Volume 1-4, U. S. Army Engineer Division, New England
Dickey-Lincoln School Lakes Project
The proposed Dickey-Lincoln School Lakes Project in northern Maine is a multipurpose installation on the St.John River. The combination hydroelectric power and flood control project is located in Aroostook County, Maine, near the Canadian border. The two proposed earth fill dams located at Dickey are 10,200 feet in length with a maximum height of 335 feet. They would impound 7.7 million acre feet of water at a maximum pool elevation 910 feet mean sea level. A second earth filled dam located 11 miles downstream at Lincoln School would serve as a regulatory dam. It would be 2100 feet in lenqth, …
Limitations In The Use Of Leaf Dry Weight And Leaf Number For Predicting Leaf Area Of Soybeans, S.N. Ogbuehi, J.R. Brandle
Limitations In The Use Of Leaf Dry Weight And Leaf Number For Predicting Leaf Area Of Soybeans, S.N. Ogbuehi, J.R. Brandle
School of Natural Resources: Faculty Publications
No abstract provided.
Influence Of Windbreak-Shelter On Soybean Production Under Rainfed Conditions, S.N. Ogbuehi, James R. Brandle
Influence Of Windbreak-Shelter On Soybean Production Under Rainfed Conditions, S.N. Ogbuehi, James R. Brandle
School of Natural Resources: Faculty Publications
No abstract provided.
Influence Of Windbreak-Shelter On Soybean Production Under Rainfed Conditions, S.N. Ogbuehi, James R. Brandle
Influence Of Windbreak-Shelter On Soybean Production Under Rainfed Conditions, S.N. Ogbuehi, James R. Brandle
School of Natural Resources: Faculty Publications
No abstract provided.
Forestry For Wildlife Habitat Improvement. Nebraska Cooperative Extension Service Ec 81-1747, Ec 80-1747, Frank A. Hershey, Howard L. Wiegers
Forestry For Wildlife Habitat Improvement. Nebraska Cooperative Extension Service Ec 81-1747, Ec 80-1747, Frank A. Hershey, Howard L. Wiegers
School of Natural Resources: Faculty Publications
Wildlife cannot exist without food and protective cover. Natural and planted woodlands contribute significantly to these essentials. This circular describes habitat needs of wildlife, recommends forestry practices for habitat improvement, and gives examples of practices to improve habitat for pheasant, quail, and deer.
Variety, rather than uniformity of vegetation, benefits most wildlife species. Management which results in a diverse plant community with many stages of growth can increase the numbers and species of wildlife. Techniques which create improved conditions for woodland wildlife are fundamentally the same as those designed to grow good timber.
Plant And Air Temperatures In Differentially-Irrigated Corn, B. L. Blad
Plant And Air Temperatures In Differentially-Irrigated Corn, B. L. Blad
School of Natural Resources: Faculty Publications
No abstract provided.
Mass And Energy Exchanges Of A Soybean Canopy Under Various Environmental Regimes, S. B. Verma
Mass And Energy Exchanges Of A Soybean Canopy Under Various Environmental Regimes, S. B. Verma
School of Natural Resources: Faculty Publications
No abstract provided.
Volume 5, Number 1 (January 1981), The Solar Ocean Energy Liaison
Volume 5, Number 1 (January 1981), The Solar Ocean Energy Liaison
The OTEC Liaison
No abstract provided.
A Survey Of Water Flow In Drainage Ditches And Streams In South Central Minnesota, Clay L. Pierce, Bill Thompson
A Survey Of Water Flow In Drainage Ditches And Streams In South Central Minnesota, Clay L. Pierce, Bill Thompson
Clay L. Pierce
Discharge was monitored on 13 agricultural drainage ditches and 4 small rivers in south central Minnesota. Derived data were categorized by response to hydrologic events and stream order. Stream order was found to be the most reliable predictor of hydrologic event response. Peak flows in drainage ditches were found to correspond to peak flows in rivers.
Book Review. For Whom The National Parks?, A. Dan Tarlock
Book Review. For Whom The National Parks?, A. Dan Tarlock
Articles by Maurer Faculty
No abstract provided.
U.S. Army Corps Of Engineers Public Interest Review: An Evaluation Of Implementation Effectiveness, Sharon Kelberg
U.S. Army Corps Of Engineers Public Interest Review: An Evaluation Of Implementation Effectiveness, Sharon Kelberg
Marine Affairs Theses and Major Papers
The U.S. Army Corps of Engineers is authorized to permit or deny dredge and fill activities in the nation's coastal and wetland regions. Originally, responsible only for the maintenance of navigation, the Corps considered only navigational requirements in decisions to grant or deny permits. Now, however, the Corps must demonstrate, that the "public interest" is served as well. This study examines the scope of the public interest and attempts to evaluate the effectiveness of the program in a particularly controversial project. The initial phase provides evaluation criteria necessary to analyze the application of the public interest review. The second phase …
Beach Protection And Restoral Techniques And Their Application To The Rhode Island Coast, Dennis J. Stockwell
Beach Protection And Restoral Techniques And Their Application To The Rhode Island Coast, Dennis J. Stockwell
Marine Affairs Theses and Major Papers
It is the purpose of this paper to investigate the techniques and designs for beach protection today, and to show that efforts are largely motivated by the economic value involved. The primary cause of beach erosion will be addressed through a discussion of coastal processes. The construction and purposes of the common engineering structures will be explored along with examples of the materials presently being used. The east-coast beaches of Florida with their traditional recreational lure will provide good examples of large-scale efforts to protect high-cost waterfront investments. Rhode Island shoreline varies considerably along its length and is also chiefly …
Residential Development And Coastal Flood Plain Management In Rhode Island: Its History, Present Status And Future Options, William R. Gordon Jr.
Residential Development And Coastal Flood Plain Management In Rhode Island: Its History, Present Status And Future Options, William R. Gordon Jr.
Marine Affairs Theses and Major Papers
It is the objective of this major paper to examine and assess the present status and future orientation of flood plain management in Rhode Island. The primary focus of this paper will address floodproofing (Building Code Regulations) of structures as a preventative measure against flood damages. Floodproofing, as an exercise of local police power, is applicable to desired uses of the flood plain; such as residential, recreational and commercial structures. Emphasis will be extended to recreational and residential buildings.
Potential Ecological Impacts Of Snowpack Augmentation In The Uinta Mountains, Utah, U.S. Bureau Of Reclamation
Potential Ecological Impacts Of Snowpack Augmentation In The Uinta Mountains, Utah, U.S. Bureau Of Reclamation
All U.S. Government Documents (Utah Regional Depository)
Results of studies on the impacts of late-lying snow on four ecosystems are reported: lodgepole pine; spruce fir forests, subalpine meadow; and alpine herbland.
Recolonization Of Meiobenthos In Oiled Azoic Subtidal Muddy Sands Of The York River Estuary, Virginia, Daniel M. Alongi
Recolonization Of Meiobenthos In Oiled Azoic Subtidal Muddy Sands Of The York River Estuary, Virginia, Daniel M. Alongi
Dissertations, Theses, and Masters Projects
No abstract provided.
Oyster Spatfall In Virginia Rivers: 1980 Annual Summary, Dexter S. Haven, Paul C. Kendall
Oyster Spatfall In Virginia Rivers: 1980 Annual Summary, Dexter S. Haven, Paul C. Kendall
Reports
The Virginia Institute of Marine Science (VIMS) conducts weekly surveys from June through early October to obtain oyster spatfall information. Spat counts are made from oyster shells strung on wire and suspended from stakes on public and private beds. The number of spat on shells are counted each week of the spawning season to determine the potential of a particular area for receiving a strike and to predict the most likely period the strikes will occur. Shells planted just before the period of maximum set have the best chance of getting a good strike.
Volume 4, Number 12 (December 1980), The Solar Ocean Energy Liaison
Volume 4, Number 12 (December 1980), The Solar Ocean Energy Liaison
The OTEC Liaison
No abstract provided.
Volume 4, Number 11 (November 1980), The Solar Ocean Energy Liaison
Volume 4, Number 11 (November 1980), The Solar Ocean Energy Liaison
The OTEC Liaison
No abstract provided.
Vegetative Community Descriptions For The North Platte River In Wyoming And Nebraska, Lynn Fisher
Vegetative Community Descriptions For The North Platte River In Wyoming And Nebraska, Lynn Fisher
Nebraska Game and Parks Commission: White Papers, Conference Presentations, and Manuscripts
A description of the vegetative communities in an area will provide an insight to wildlife potential and use of that area. Wildlife and its corresponding habitat are recognized as important for recreation and to the overall environmental quality of an area. The Water and Power Resources Service, Lower Missouri Region, is presently engaged in a study of the Platte River Basin, including an evaluation of wildlife habitat and associated environmental needs. Quantification of wildlife habitat along the South Platte River has been completed. Vegetation communities were described and habitat maps were prepared from color infrared aerial photographs (scale – 1:24,000). …