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- KWRRI Research Reports (19)
- Biodiversity Protection: Implementation and Reform of the Endangered Species Act (Summer Conference, June 9-12) (17)
- Technical Reports (11)
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Articles 1 - 30 of 81
Full-Text Articles in Physical Sciences and Mathematics
Watershed Prioritization, David G. Parker, Rod Williams, Hubert D. Scott
Watershed Prioritization, David G. Parker, Rod Williams, Hubert D. Scott
Technical Reports
The overall objective of this two-year study was to evaluate the water quality in the thirty-seven sub-basin watersheds in the Illinois River in Arkansas and to arrive at a watershed prioritization list to use in targeting non-point source activities. A water quality monitoring program was conducted with sampling in all thirty-seven sub-basins during both storm and base flow events and more intensive sampling in eight representative sub-basins during stOffil events. Each sub-basin was sampled seasonally during low flow (base-flow) conditions and during high flow storm (storm flow) conditions. In addition to the regular sampling, the intensive sub-basins were sampled approximately …
The Effects Of Wet Meadow Fragmentation On Grassland Birds, Christopher J. Helzer
The Effects Of Wet Meadow Fragmentation On Grassland Birds, Christopher J. Helzer
School of Natural Resources: Dissertations, Theses, and Student Research
No abstract provided.
Histomorphological Responses Of Red Shiner (Cyprinella Lutrensis) To Atrazine, Terbufos, And Their Mixture, Ibrahim A. Messaad
Histomorphological Responses Of Red Shiner (Cyprinella Lutrensis) To Atrazine, Terbufos, And Their Mixture, Ibrahim A. Messaad
School of Natural Resources: Dissertations, Theses, and Student Research
Alterations of normal histomorphology of fish tissues, behavior, and thermal tolerance are recognized by environmental toxicologists and fish biologists as powerful tools indicating diverse biochemical and physiological changes. Toxicity of atrazine (2-chloro-4-ethylamino-6-isopropylamino-1,3,5-triazine), terbufos (S-(((1,1-dimethyl-ethyl)thio)methyl)O,O-diethyl phosphorodithioate), and their mixture to red shiner (Cyprinella lutrensis) at 23$\sp\circ$C and 30$\sp\circ$C was investigated in 14-d bioassays after 14-d acclimation. During the bioassays, fish behavior, indications of toxicosis, and external anomalies were observed. After the bioassays, the critical thermal maximum (CTM) was determined. Fish also were preserved for examinations of gill, liver, and kidney tissues using scanning electron microscopy (SEM) and light microscopy (LM). SEM …
Water Current, Volume 28, No. 6, December 1996
Water Current, Volume 28, No. 6, December 1996
Water Current Newsletter
UNL Remediation Research Gets NSF/EPSCoR Funding Boost
From the Director: Implementation Plans Continue for "School of Natural Resources;" New Staff Joins Water Center
Drought, Climate Change Effects on Aquifer Are Topics for 26th Water Conference
New Database Aids Navigating Platte River Information
Applicator Training Sessions to Start Again Next Month
"When the Rains Don't Come" Subject of Seminar Series
Spaldings Speak at Korea's Cheju University
Public Beach Assessment Report Yorktown Public Beach, Yorktown, Virginia, Donna A. Milligan, C. Scott Hardaway Jr., George R. Thomas
Public Beach Assessment Report Yorktown Public Beach, Yorktown, Virginia, Donna A. Milligan, C. Scott Hardaway Jr., George R. Thomas
Reports
No abstract provided.
Directory Of Water Related Courses Offered At Colleges And Universites In Arkansas, Kenneth F. Steele
Directory Of Water Related Courses Offered At Colleges And Universites In Arkansas, Kenneth F. Steele
Technical Reports
This publication lists the water and water-related courses at several universities and colleges in Arkansas as reported during the Fall of 1996. It Is anticipated that users of this directory will extend beyond college students, and will include professionals seeking continuing education, and professors desiring to exchange information on courses. This directory is not an "absolute" source of water and water-related courses because all of the higher learning institutions in Arkansas are not listed, and, secondly, because the definition of "water and water-related" varies from institution to institution. None-the-less this directory provides a very valuable and impressive reference on water …
Water Current, Volume 28, No. 5, October 1996
Water Current, Volume 28, No. 5, October 1996
Water Current Newsletter
Republican River Irrigators Seek to Make Every Drop Count
From the Director: New School to be Formed Within IANR, UNL
1997 Water Resources Seminar, Drought, Climate Change and Water Management
Pesticide Education Reaches Across State
New Publication Focuses on Pesticide Runoff
NRCS Works with Landowners to Protect Water Quality
Water News Briefs
Water Council Members Attend Annual Meeting
Nitrate Program Works Despite Level Increase
Colorado State Creates the Water Center
Water Data Base Updated
Groundwater Foundation on the Web
1997 Conferences to Address Sustainable Management
Diversity Of Arkansas Water Resources Research, Kenneth F. Steele
Diversity Of Arkansas Water Resources Research, Kenneth F. Steele
Technical Reports
In order to understand, protect, and manage our water resources effectively knowledge is required from many diverse areas of science, engineering, economics, and sociology. These proceedings of the conference on the Diversity of Arkansas Water Resources Research reflect this need and demonstrate how researchers in the state are responding to water issues and problems in Arkansas. The papers in these proceedings are representative of the research in Arkansas, but are only a sample of the work being conducted by universities and government agencies in Arkansas. We are grateful that Arkansas has the expertise available to provide the information necessary to …
Resource Law Notes Newsletter, No. 38, Fall Issue, Aug. 1996, University Of Colorado Boulder. Natural Resources Law Center
Resource Law Notes Newsletter, No. 38, Fall Issue, Aug. 1996, University Of Colorado Boulder. Natural Resources Law Center
Resource Law Notes: The Newsletter of the Natural Resources Law Center (1984-2002)
No abstract provided.
Impact Of Groundwater Contamination In East Multnomah County On The Interlachen Community, Scott A. Wells, Shuguang Li, Marvin Beeson, Michael Cummings, Richard Pratt, Robert Leslie Annear, Karann Brandt
Impact Of Groundwater Contamination In East Multnomah County On The Interlachen Community, Scott A. Wells, Shuguang Li, Marvin Beeson, Michael Cummings, Richard Pratt, Robert Leslie Annear, Karann Brandt
Civil and Environmental Engineering Faculty Publications and Presentations
The Friends of Blue and Fairview Lake through the Environmental Protection Agency (EPA) Technical Assistance Grant (TAG) program contracted with Portland State University faculty and staff to provide an independent review of the groundwater contamination problem at the Boeing-Cascade site in East Multnomah County. An independent consultant, Karann Brandt, of PRC Environmental Management, Inc., was also assisting the panel with the review.
The region of groundwater contamination is a 2.5 square mile region bounded by NE Halsey Blvd. to the Columbia River and NE 178th to NE 223rd (see Figure 1). The groundwater contamination is primarily of volatile organic compounds …
Propogation Of Juniperus For Conservation Plantings In The Great Plains, Scott Allen Lee
Propogation Of Juniperus For Conservation Plantings In The Great Plains, Scott Allen Lee
School of Natural Resources: Dissertations, Theses, and Student Research
No abstract provided.
The Biology Of Alewife Alosa Pseudoharengus In Lake Ogallala, Nebraska, Eric A. Laux
The Biology Of Alewife Alosa Pseudoharengus In Lake Ogallala, Nebraska, Eric A. Laux
School of Natural Resources: Dissertations, Theses, and Student Research
No abstract provided.
Water Current, Volume 28, No. 4, August 1996
Water Current, Volume 28, No. 4, August 1996
Water Current Newsletter
Four-Year Study Finds NU Recommendations Dependable
From the Director: Nebraska Grants Success
Fluoridation Makes Comeback in Nebraska Communities
Installation of Water Garden New to Festival
Environmental Water Quality - A Guide To Sampling And Measurement, Richard J. George, Davie Weaver, James Terry
Environmental Water Quality - A Guide To Sampling And Measurement, Richard J. George, Davie Weaver, James Terry
Agriculture reports
The guide covers the problems associated with sampling water in the field and suggestions to overcome them. The main types of water pollution that potentially occur in the south west of Western Australia are discussed and for each contaminant, the origins and environmental effects are briefly described and where available, water quality guidelines are provided for major water uses. This is followed by specific requirements of the collection, storage and analysis of samples. The guide also includes further reading and details on suppliers, analytical costs and web resources.
A Tribal Perspective On Esa Reform, Ted Strong
A Tribal Perspective On Esa Reform, Ted Strong
Biodiversity Protection: Implementation and Reform of the Endangered Species Act (Summer Conference, June 9-12)
4 pages.
How The Regulated Community Views Regulation To Protect Living Resources: The Endangered Species Act, Biological Diversity, And Ecosystem Management, Steven P. Quarles
How The Regulated Community Views Regulation To Protect Living Resources: The Endangered Species Act, Biological Diversity, And Ecosystem Management, Steven P. Quarles
Biodiversity Protection: Implementation and Reform of the Endangered Species Act (Summer Conference, June 9-12)
21 pages.
Contains footnotes.
Reform Of The Endangered Species Act: Overview Of Administrative Reforms [Congressional Hearing Material Submitted By Bruce E. Babbitt, Secretary, Department Of Interior], Dinah Bear
Biodiversity Protection: Implementation and Reform of the Endangered Species Act (Summer Conference, June 9-12)
31 pages.
The Endangered Species: The Urban Water Utility Perspective, Chips Barry
The Endangered Species: The Urban Water Utility Perspective, Chips Barry
Biodiversity Protection: Implementation and Reform of the Endangered Species Act (Summer Conference, June 9-12)
24 pages.
Habitat Based, Multi-Species Hcps: Lessons From The Northwest, James A. Kraft
Habitat Based, Multi-Species Hcps: Lessons From The Northwest, James A. Kraft
Biodiversity Protection: Implementation and Reform of the Endangered Species Act (Summer Conference, June 9-12)
9 pages.
Columbia River Salmon: Are Any Of The Esa Tools Adequate For The Job?, John M. Volkman
Columbia River Salmon: Are Any Of The Esa Tools Adequate For The Job?, John M. Volkman
Biodiversity Protection: Implementation and Reform of the Endangered Species Act (Summer Conference, June 9-12)
32 pages.
Contains footnotes.
Upper Colorado River Fish: A Recovery Program That Is Working – Myth Or Reality?, James S. Lochhead
Upper Colorado River Fish: A Recovery Program That Is Working – Myth Or Reality?, James S. Lochhead
Biodiversity Protection: Implementation and Reform of the Endangered Species Act (Summer Conference, June 9-12)
24 pages (includes 1 map).
Contains 2 pages of references.
The Esa, Water Rights, And Regulatory Takings, Barton H. Thompson, Jr.
The Esa, Water Rights, And Regulatory Takings, Barton H. Thompson, Jr.
Biodiversity Protection: Implementation and Reform of the Endangered Species Act (Summer Conference, June 9-12)
28 pages.
Contains 2 pages of references.
The Enigma Of The Blind Salamander And Groundwater Pumping: Lessons From The Edwards Aquifer, Texas, Charles R. Shockey
The Enigma Of The Blind Salamander And Groundwater Pumping: Lessons From The Edwards Aquifer, Texas, Charles R. Shockey
Biodiversity Protection: Implementation and Reform of the Endangered Species Act (Summer Conference, June 9-12)
39 pages (includes illustrations and maps).
Contains footnotes.
A Comparison: Lessons From The Columbia Basin And The Upper Colorado Basin Fish Recovery Efforts, Mary Christina Wood
A Comparison: Lessons From The Columbia Basin And The Upper Colorado Basin Fish Recovery Efforts, Mary Christina Wood
Biodiversity Protection: Implementation and Reform of the Endangered Species Act (Summer Conference, June 9-12)
47 pages.
Contains 5 pages of references.
Water Rights, Contract Rights, And The Endangered Species Act, Brian E. Gray
Water Rights, Contract Rights, And The Endangered Species Act, Brian E. Gray
Biodiversity Protection: Implementation and Reform of the Endangered Species Act (Summer Conference, June 9-12)
12 pages.
Contains references.
The Endangered Species Act: Tramping On Tribal Rights?, Robert S. Pelcyger
The Endangered Species Act: Tramping On Tribal Rights?, Robert S. Pelcyger
Biodiversity Protection: Implementation and Reform of the Endangered Species Act (Summer Conference, June 9-12)
32 pages.
Contains footnotes.
The Endangered Species Act—Economic Impacts: The Perception And The Numbers, Jon A. Souder
The Endangered Species Act—Economic Impacts: The Perception And The Numbers, Jon A. Souder
Biodiversity Protection: Implementation and Reform of the Endangered Species Act (Summer Conference, June 9-12)
13 pages (includes illustrations).
Contains 2 pages of references.
The Endangered Species Act: Crystallizing Ecosystem Management, George T. Frampton Jr.
The Endangered Species Act: Crystallizing Ecosystem Management, George T. Frampton Jr.
Biodiversity Protection: Implementation and Reform of the Endangered Species Act (Summer Conference, June 9-12)
15 pages.
Waiting To Exhale Under The Esa: The Evolution Of Hcps And Section 4(D) Rules, Donald J. Barry
Waiting To Exhale Under The Esa: The Evolution Of Hcps And Section 4(D) Rules, Donald J. Barry
Biodiversity Protection: Implementation and Reform of the Endangered Species Act (Summer Conference, June 9-12)
16 pages.
Landscape Scale Habitat Conservation Plans: The California Experience, Lindell L. Marsh
Landscape Scale Habitat Conservation Plans: The California Experience, Lindell L. Marsh
Biodiversity Protection: Implementation and Reform of the Endangered Species Act (Summer Conference, June 9-12)
24 pages.
Contains 3 pages of references.