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Articles 46621 - 46650 of 52484
Full-Text Articles in Entire DC Network
The Probe, Issue 86 - October 1988
The Probe, Issue 86 - October 1988
The Probe: Newsletter of the National Animal Damage Control Association
THE PROBE
National Animal Damage Control Association
OCTOBER 1988
Wildlife Legislative Fund of America
APHIS Activity Report
Giardia Lamblia
Personnel
Letters to Ye Ed
Preserving Habitat
Water Current, Volume 20, October 1988
Water Current, Volume 20, October 1988
Water Current Newsletter
Bonneville Power Administrator Compares Missouri Basin Reservoirs with Pacific Northwest's
Nebraska Ranks Third in Water Use in U.S.
Spalding Appointed Associate Director of UNL Water Center
Nebraska Water Conference Council Holds Fall Meeting
Water Research Proposals are Due December 1
Answers to Water Quality Questions Closer with Burlington Northern Foundation $ Million Grant
Former Nebraskans Address Northwest Water Tour Group
Drought Responses Discussed at Forum
A Study Of Human Exposure To Benzo(A)Pyrene (Bap) Through Different Pathways. Part A ; Assessment Of Benzo(A)Pyrene (Bap) Exposure Through Urine Analysis With The Hydriodic Acid Reduction Reaction. Part B, Shao-Keng Liang
Theses
PART A: An investigation of total human exposure to an environmental pollutant is described. The study is being conducted in a community impacted by a foundry suspected to be a dominant local source of benzo(a)pyrene (BaP). The research aims to assess the relative contributions of indoor and outdoor sources and to measure BaP in media including indoor air, outdoor air, food and water.
PART B: A method for biological monitoring of exposure to benzo(a)pyrene, a representative polycyclic aromatic hydrocarbon (PAH), has been developed. The analytical procedure includes extraction of PAH and PAH metabolites from urine using commercial cartridges containing c …
Analysis Of C2 And C3 Hydrocarbons In Ambient Air. Section I ; Identification And Quantification Of Volatile Organics Emitted From A Landfill. Section Ii, Tsong-Sheng Chang
Analysis Of C2 And C3 Hydrocarbons In Ambient Air. Section I ; Identification And Quantification Of Volatile Organics Emitted From A Landfill. Section Ii, Tsong-Sheng Chang
Theses
SECTION I
A method was developed to analyze Acetylene, Ethylene, Ethane, Propylene and Propane levels in the ambient air. Chlorinated compounds within the operation retention time, Methyl chloride, Methylene chloride and Vinyl chloride, were monitored also.
Four sampling sites are located at Carteret, Elizabeth, Newark and Montville in New Jersey. Samples were taken during the summer of 1988. Two sample duration periods utilizing 12 and 6 liter stainless steel canisters were set up to take 24 hour air samples and instantaneous air samples (5 minutes collection period).
The average levels of Acetylene, Ethylene, Ethane, Propylene and Propane at the four …
Thermal Decomposition Of Dichloromethane/1,1,1-Trichloroethane Mixture In An Atmosphere Of Hydrogen, Yang Soo Won
Thermal Decomposition Of Dichloromethane/1,1,1-Trichloroethane Mixture In An Atmosphere Of Hydrogen, Yang Soo Won
Theses
The thermal decomposition of a dichloromethane/1 , 1 , 1-trichloroethane mixture diluted in hydrogen was conducted in tubular flow reactors at 1 atmosphere total pressure. The thermal degradation of each species was analyzed systematically over temperature ranges from 475 - 810 °C, residence times of 0.05 - 2.0 seconds and three different surface to volume ratio flow reactors.
It was found that the conversions of each species in the mixture were a function of both temperature and residence time. Complete decay occurs at about 810 °C for dichloromethane and around 570 °C for 1,1,1-trichloroethane at 1 second residence time. The …
Carlton Plains Soil Survey In The Shire Of Wyndham, East Kimberley, T C. Stoneman
Carlton Plains Soil Survey In The Shire Of Wyndham, East Kimberley, T C. Stoneman
Resource management technical reports
The Carlton Plains covers approximately 11,750 ha midway between Wyndham and Kununurra on the northern bank of the Ord River in the Shire of East Kimberley. The survey area is divided into two geomorphic units, the clay plains and the levee areas. Soils of the former generally belong to the Cununurra family of cracking clays while those of the levees are generally more variable and of medium texture.Samples of the major soils were collected for mechanical analysis and basic chemical analysis.Sodium chloride percentages and exchangeable sodium percentages are both high on the clay soils of the western plain. The suitability …
Bulletin 4358 - Western Australian Registered Field Crop Scheme Production Rules, Mark Holland, Peter Hill
Bulletin 4358 - Western Australian Registered Field Crop Scheme Production Rules, Mark Holland, Peter Hill
Bulletins 4000 -
The Western Australian Registered Field Crop Scheme is an industry cooperative scheme entered into voluntarily by the participants. Agriculture Western Australia, through its AGWEST Plant Laboratories business unit, administers the scheme and supervises industry agreed production and marketing guidelines.
The Registered Field Crop Scheme differs from certified seed schemes by reduced direct supervision of the production by Agriculture Western Australia.
Producers agree to abide by the following rules and are responsible for the correctness of the final product to meet the quality descriptions for each seed lot as described on the appropriate seed analysis statement and in these rules.
The …
State Water Quality Standards Summary: Nebraska, U.S. Environmental Protection Agency
State Water Quality Standards Summary: Nebraska, U.S. Environmental Protection Agency
United States Environmental Protection Agency: Publications
This publication was prepared by Battelle under contract to the U,S. Environmental Protection Agency (Contract 68-03-3534). Secondary information sources were used to compile data presented in this document. Each State was given an opportunity to review and provide comments on a draft of this information document. In no event shall either the United States or Battelle have any responsibility or liability for any use, misuse, or reliance upon the information contained herein, nor does either warrant or otherwise represent in any way .the accuracy, adequacy, efficacy, or applicability of the contents hereof.
The reader should consult the water quality standards …
The Prairie Naturalist Volume 20, No.3. September 1988
The Prairie Naturalist Volume 20, No.3. September 1988
The Prairie Naturalist
Paul B. Kannowski, Editor
Nikki R. Seabloom, Assistant Editor
Douglas H. Johnson, Book Review Editor
TABLE OF CONTENTS
MOVEMENTS OF ADULT STRIPED BASS TRACKED IN WILSON RESERVOIR, KANSAS ▪ K. E. Hampton, T. L. Wenke, and B. A. Zamrzla
GROWTH, POPULATION STRUCTURE, AND MORTALITY OF CHANNEL CATFISH FROM THE POWDER RIVER AND CRAZY WOMAN CREEK, WYOMING ▪ J. B. Smith and W. A. Hubert
HABITAT USE BY WHITE-TAILED DEER IN PRAIRIE-AGRICULTURAL HABITAT IN MONTANA ▪ G. L. Dusek, A. K. Wood, and R. J. Mackie
BEAVER CROP DEPREDATION IN EASTERN SOUTH DAKOTA ▪ C. D. Dieter and T. R. McCabe …
Potential Of Surface Water Contamination From Three Triazine Herbicides, William W. Witt, Kip W. Sander
Potential Of Surface Water Contamination From Three Triazine Herbicides, William W. Witt, Kip W. Sander
KWRRI Research Reports
The movement of atrazine, cyanazine, and simazine from the site of application was monitored under conventional, reduced, and no-tillage conditions. Less water and soil was lost from the no-tillage and reduced tillage conditions. Conventional tillage conditions had about 66,000 L/ha runoff in 1986-87 and about 123,000 L/ha runoff in 1987-88. Seasonal rainfall was 885 mm in 1986-87 and 397 mm in 1987-88. The rainfall intensity was greater during the first two events in 1987 than the corresponding events in 1986. The first rainfall event in 1986 accounted for 91, 89, and 78% of the total seasonal loss of atrazine, cyanazine, …
State Of The Fisheries Report 1987, Fisheries Department Of Western Australia
State Of The Fisheries Report 1987, Fisheries Department Of Western Australia
Status Reports of the Fisheries and Aquatic Resources
Western Australia continues to be one of the leading fishing States in Australia. The total gross value of fish, crustaceans and molluscs for 1986/87 was $172 million (Table 1) to which may be added the value of the pearl culture industry resulting in a total value of approximately $213 million.
Expected Mean Squares On Ms-Dos, Richard M. Engeman, Amber D. Lusk
Expected Mean Squares On Ms-Dos, Richard M. Engeman, Amber D. Lusk
United States Department of Agriculture Wildlife Services: Staff Publications
An interactive program for calculating the expected mean squares for balanced designs was developed for use on a Tektronix 4054 desktop computer (Engeman 1982). That program used BASIC string commands that did not translate well into other forms of BASIC, including that for MS-DOS machines. The program has since been rewritten to run on MS-DOS machines. Its output has also been expanded. The new version was written in BASIC on an AT&T PC 6300 and will run on most MS-DOS machines that support BASIC.
Nonparametric Comparison Of Exponential Growth Curves, Russel S. Rickard, Richard M. Engeman, Gary O. Zerbe
Nonparametric Comparison Of Exponential Growth Curves, Russel S. Rickard, Richard M. Engeman, Gary O. Zerbe
United States Department of Agriculture Wildlife Services: Staff Publications
A program to compare exponential growth curves via randomization tests has been developed for the one-way analysis-of variance situation. Exponential growth curves of the form Y = a - b exp( - gt) are first fit to each individual's longitudinal data. The parameters from each individual's curve are then input into the randomization program.
Virtually Interactive Large-Scale Model For Arkansas: User's Guide (Vilma), Rosalinda R. A. Cantiller, Richard C. Peralta
Virtually Interactive Large-Scale Model For Arkansas: User's Guide (Vilma), Rosalinda R. A. Cantiller, Richard C. Peralta
Arkansas Water Resources Center Technical Reports
This user’s guide supports the use of VILMA (Virtually Interactive Large-scale Model for Arkansas). This document presents the basic concepts in Chapter I. Chapter II discusses the execution steps that the user follows during a VILMA session. Chapter III provides a detailed illustration of example data files. Chapter IV presents two example VILMA sessions. Finally, Chapter V elaborates on additional concepts. The Appendices consist of relevant program listings, instructions, and example files. In this user’s guide, the word "interactive" means the user enters his responses to the prompts that appear on a computer terminal while he is logged on to …
The Probe, Issue 85 - August/September 1988
The Probe, Issue 85 - August/September 1988
The Probe: Newsletter of the National Animal Damage Control Association
THE PROBE
National Animal Damage Control Association
AUGUST/SEPTEMBER 1988
Trapping’s Future?
The Toxic Collar
APHIS Activity Report
Pet Food Institute Report
Cholecalciferol
The Repellent, Ro-pel.
Strychnine
House/Tree Sparrows
Letters to Ye Ed
Postfire Vegetation Change Detection Using Landsat Mss And Tm Data, Mark Edward Jakubauskas
Postfire Vegetation Change Detection Using Landsat Mss And Tm Data, Mark Edward Jakubauskas
All-Inclusive List of Electronic Theses and Dissertations
Three dates of Landsat digital data were classified and then analyzed using a geographic information system (GIS). The intent of this study was to determine if differences in burn severity relate to later vegetative cover within a northern pines forest. The May 5, 1980, Mack Lake Fire in the Huron National Forest, Michigan, was selected as the study site for this research. This wildfire burned over 9000 hectares of jack pine, red pine, and mixed deciduous forest within a six-hour period. Landsat MSS data from June 1973 and TM data from October 1982 were classified using an unsupervised approach to …
The Effect Of Preozonation On The Anaerobic Biodegradability Of Resistant Phenolic Compounds, Yi-Tin Wang, Pin-Chieh Pai, James L. Latchew
The Effect Of Preozonation On The Anaerobic Biodegradability Of Resistant Phenolic Compounds, Yi-Tin Wang, Pin-Chieh Pai, James L. Latchew
KWRRI Research Reports
Ozone pretreatment studies of four model phenolic compounds were conducted to evaluate the effects of ozonation on the anaerobic biodegradability and toxicity of these compounds. Two types of batch studies, the Biochemical Methane Potential (BMP) and the Anaerobic Toxicity Assay (ATA), were performed on samples ozonated upon phenol, o-cresol, 2,5-dichlorophenol, and 2,4-dinitrophenol.
Experimental results showed that toxic and refractory phenolic compounds were converted to methane gas by means of preozonation. In general, the biodegradable fraction of the oxidation products increased as the ozone dose was increased. However, ozonation to achieve at least 60% COD reduction was necessary to faciliate methane …
Water Current, Volume 20, August 1988
Water Current, Volume 20, August 1988
Water Current Newsletter
Pacific Northwest Destination of Annual Water Resources Fall Tour
Roger Gold to Direct UNL Water Center
We've Moved! Water Center on East Campus
EPA Releases Booklet on Grondwater Protection
Research Review: Recent Projects Completed by UNL Scientists
Water Quality Initiative Teams Gear Up for Nebraska Water Quality Priority Initiative
Conservation Called for on Annual Water Resources Tour
Miscellaneous Production 23/87 - Animal Production In The Spinifex And Shrubland Regions Of Western Australia, D. Burnside
Miscellaneous Production 23/87 - Animal Production In The Spinifex And Shrubland Regions Of Western Australia, D. Burnside
Animal production and livestock published reports
The role of the Rangeland Management Branch is to promote the sustained economic use of the rangeland resource. It provides research and extension services to the pastoral industry, provides advice on the condition of the range resource to Government and provides technical information on rangelands to other rangeland managers. A principal objective to be met in fulfilling that role is the development and promotion of economically efficient place systems that conserve the rangeland resource. At the inaugural Pastoral Soil Conservation Districts Conference in Meekatharra in May 1987, pastoralist delegates emphasized the importance of achieving that objective within the various soil …
Survey Of Recent Developments In Indian Water Law: Litigation And Negotiations, Jeanne S. Whiteing
Survey Of Recent Developments In Indian Water Law: Litigation And Negotiations, Jeanne S. Whiteing
Natural Resource Development in Indian Country (Summer Conference, June 8-10)
104 pages.
The Wind River Litigation: Quantification And Implementation, Gordon W. Fassett
The Wind River Litigation: Quantification And Implementation, Gordon W. Fassett
Natural Resource Development in Indian Country (Summer Conference, June 8-10)
19 pages.
The Wind River Litigation: Effects Of The Wyoming Supreme Court’S Decision On The Wind River Reservation’S Water Use And Implications For Other Reservations’ Water Rights, David M. Dornbusch
The Wind River Litigation: Effects Of The Wyoming Supreme Court’S Decision On The Wind River Reservation’S Water Use And Implications For Other Reservations’ Water Rights, David M. Dornbusch
Natural Resource Development in Indian Country (Summer Conference, June 8-10)
11 pages.
Instream Flows And Tribal Management Goals: The Flathead Indian Reservation Litigation, Daniel F. Decker
Instream Flows And Tribal Management Goals: The Flathead Indian Reservation Litigation, Daniel F. Decker
Natural Resource Development in Indian Country (Summer Conference, June 8-10)
6 pages.
Off-Reservation Marketing Of Indian Water, Steven J. Shupe
Off-Reservation Marketing Of Indian Water, Steven J. Shupe
Natural Resource Development in Indian Country (Summer Conference, June 8-10)
12 pages.
The Montana Reserved Water Rights Compact Commission, Marcia Beebe Rundle
The Montana Reserved Water Rights Compact Commission, Marcia Beebe Rundle
Natural Resource Development in Indian Country (Summer Conference, June 8-10)
27 pages.
Contains references.
Joint Statement Of Department Of Water Resources Of Arizona, Colorado River Board Of California, And Colorado River Commission Of Nevada On House Bill 2642 Before The Committee On Interior And Insular Affairs House Of Representatives, Myron B. Holbert
Natural Resource Development in Indian Country (Summer Conference, June 8-10)
43 pages.
The Industry Perspective: The Pros And Cons Of Mineral Development In Indian Country, William A. White
The Industry Perspective: The Pros And Cons Of Mineral Development In Indian Country, William A. White
Natural Resource Development in Indian Country (Summer Conference, June 8-10)
17 pages.
Mineral Leasing In Indian Country, Reid Peyton Chambers
Mineral Leasing In Indian Country, Reid Peyton Chambers
Natural Resource Development in Indian Country (Summer Conference, June 8-10)
9 pages.
Contains footnotes.
Resources Development On Navajo: The Dineh Power Project, Donald R. Wharton
Resources Development On Navajo: The Dineh Power Project, Donald R. Wharton
Natural Resource Development in Indian Country (Summer Conference, June 8-10)
42 pages (includes illustrations and maps).
Cooperative Agreements Between Tribes And The States, Bernard P. Becker
Cooperative Agreements Between Tribes And The States, Bernard P. Becker
Natural Resource Development in Indian Country (Summer Conference, June 8-10)
36 pages.