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Articles 62791 - 62820 of 64912
Full-Text Articles in Entire DC Network
The Probe, Issue 15 July, 1981
The Probe, Issue 15 July, 1981
The Probe: Newsletter of the National Animal Damage Control Association
THE PLIGHT OF LOVING WILDLIFE
Charlie Cadieux, who once was Principal Assistant in the Texas. D i s t r i c t o f the old PARC, has written a book about rare and endangered species of w i l d l i f e . Entitled THESE ARE THE EUOAUGEREV, the book is hardcover and i l l u s t r a t e d with 18 of Bob Hines drawings, along with many photographs.
TALON VERSUS THE ZOO AGAIN
TRAPPER EDUCATION
membership l i s t
road show on the West Coast this fall by Bill …
Petroleum-Utilizing Bacteria: The Biological Line Defense Against Oil Pollution, Steven W. Sokolowski
Petroleum-Utilizing Bacteria: The Biological Line Defense Against Oil Pollution, Steven W. Sokolowski
Biological Sciences Theses & Dissertations
A silica gel-petroleum (SGP) medium was developed which is reliable, approximately the same cost as that of the corresponding agar-based petroleum medium, and can be made sufficiently firm to use in streaking or the spread-plate technique. Advantages of the medium include: the incorporation of all of the major ions of seawater in accordance with Dittmar's Law (the salinity of which can easily be varied from 0 to 35 parts per thousand); a wide workable pH range (5.5 to 11.6); negligable pH drift(~ 0.2 pH units after 166 days); the elimination of all but negligable amounts of syneresis, the ability to …
Diagenesis Of Organic Matter In Las Vegas Bay And Bonelli Bay, Lake Mead, James W. Murray, Carolyn J. Jones, Kathy Kuivila, Jeff Sawlan
Diagenesis Of Organic Matter In Las Vegas Bay And Bonelli Bay, Lake Mead, James W. Murray, Carolyn J. Jones, Kathy Kuivila, Jeff Sawlan
Publications (WR)
The interstitial water chemistry of the sediments of Las Vegas Bay and Bonelli Bay in Lake Mead has been studied as part of a comprehensive water quality study of those locations. Pore water and solid phase analyses were completed from four stations in Las Vegas Bay and two stations in Bonelli Bay. At both locations the pore water compositions and organic matter diagenesis in the sediments are dominated by sulfate reduction. This major role of sulfate reduction is unusual for lake sediments and reflects the fact that SO4 is the major anion in the lake water. In addition, gypsum …
The Port Of Baltimore-Containers And Railroads: A Necessary Interaction, Thomas Sweeny
The Port Of Baltimore-Containers And Railroads: A Necessary Interaction, Thomas Sweeny
Marine Affairs Theses and Major Papers
This paper came about as a synthesis of interests in ships, railroads and history. Perhaps no other port on the East Coast has such a strong blend of these three forces as the Port of Baltimore. This paper is about the interaction of railroads and the port and how this interaction continues to play a major role in the Port of Baltimore's development. The original hypothesis assumed that Baltimore's strong history with the railroads made her a railroad port. But hard times and competitive truck rates have driven the railroads out of Baltimore to such an extent that rail service …
Arizona’S New Groundwater Statute: 1980 Groundwater Management Act: Outline, Jon L. Kyl
Arizona’S New Groundwater Statute: 1980 Groundwater Management Act: Outline, Jon L. Kyl
Water Resources Allocation: Laws and Emerging Issues: A Short Course (Summer Conference, June 8-11)
255 pages.
Contains bibliography.
Supplemental materials. Includes S.B. 1409, 35th Leg., 1st Reg. Sess. (Az. 1981), H.B. 2465, 35th Leg., 1st Reg.Sess. (Az. 1981), Pinal Active Mgm't. Area Official Application Forms for Grandfathered Groundwater Rights, S.B. 1001, 34th Leg., 4th Spec. Sess. (Az 1980).
Regimes For Allocating Rights In Ground Water, William A. Hillhouse, Ii
Regimes For Allocating Rights In Ground Water, William A. Hillhouse, Ii
Water Resources Allocation: Laws and Emerging Issues: A Short Course (Summer Conference, June 8-11)
145 pages.
Supplemental materials. Includes text of C.R.S. § 37-90-135-138, In the Matter of Rules and Regulations Governing the Use, Control, and Protection of Water Rights for Both Surface and Underground Water Located in the Rio Grande and Conejos River Basins and Their Tributaries, No. W-3466 (Colo. Dist. Ct., Water Div. 3 Jan. 31, 1980), Southeastern Colo. Wtr. v. Huston, 593 P.2d 1347, Ruling, Judgment and Certification, Southeastern Colo. Wtr. v. Huston (Colo. Dist. Ct. Water Div. 1,2,3,4,5,6 & 7 Feb. 11, 1981), Corrected Findings of Fact , Conclusions of Law and Decree, In the Matter of the Application for …
State Prohibitions On The Interstate Exportation Of Scarce Water Resources, Steven E. Clyde, Edward W. Clyde
State Prohibitions On The Interstate Exportation Of Scarce Water Resources, Steven E. Clyde, Edward W. Clyde
Water Resources Allocation: Laws and Emerging Issues: A Short Course (Summer Conference, June 8-11)
42 pages.
Pure Water, Pure Law, And Pure Nonsense: Outline, Charles E. Corker
Pure Water, Pure Law, And Pure Nonsense: Outline, Charles E. Corker
Water Resources Allocation: Laws and Emerging Issues: A Short Course (Summer Conference, June 8-11)
24 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).
The Probe, Issue 14 - June 1981
The Probe, Issue 14 - June 1981
The Probe: Newsletter of the National Animal Damage Control Association
Contents: Impact of the Endangered Species Act Trapping! What’s in it for wildlife? Angel Island off the coast of California USDI Change In Policy With Friends Like This – Who Needs Enemies? College Station District rancher losing lambs Beaver colony response to fertility control - Evaluating a concept NADCA is to serve as an ADC information interchange center The Balance of Nature is Upset Again Acetic acid might dissolve the lead sleeve on snares Disneyworld, Washington, D.C. Editorially Speaking "Lacy" dogs of Texas Reagan Administration and the EPA
Toward The Marketing Of Seafood Harvested In New England, Daniel R. Kilty Ph.D
Toward The Marketing Of Seafood Harvested In New England, Daniel R. Kilty Ph.D
Marine Affairs Theses and Major Papers
In this study the author will concentrate on the marketing activitiesof the U.S. commercial fishing industry. The study will use examples from New England to illustrate various points covered in the study. Particular reference will be made to the geographic area of Southern New England and move specifically to Point Judith, Rhode Island and New Bedford, Massachusetts. The study is divided into two parts. Part I reviews the situation in the industry prior to 1976, the Fishery Conservation Management Act, theU.S./Canadian East Coast Fisheries Agreement and the American Fisheries Promotion Act. Part II applies the marketing mix to the industry …
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 …
The Probe, Issue 13 - May 1981
The Probe, Issue 13 - May 1981
The Probe: Newsletter of the National Animal Damage Control Association
Content: Prexy’s Corner Disneyworld, D.C. An Animal Damage Identification Guide for Massachusetts Bird Problems in Agriculture Let’s Hit the Antis Where They Live – Right in the Legislature! Oregon Revisited WLFA Update The problem with feral pigs in San Benito County (CA) Dr. Donald A. Spencer, Regional Director VI Milton Caroline, Regional Director IV A Study of the Foraging Habits of Quits at the Montgomery County Landfill, Rockville, Maryland Harvey O. Edwards – Memoir Which Risks are Acceptable? Illegally killed elk being poached just for their antlers Recommendations for an effective ADC program
Support Systems Of Mexican-American Women And Their Attitudes Regarding Infant Feeding, Susan Marie Krantz
Support Systems Of Mexican-American Women And Their Attitudes Regarding Infant Feeding, Susan Marie Krantz
Loma Linda University Electronic Theses, Dissertations & Projects
This was a descriptive study of 37 recently migrated to the United States, Spanish-speaking, Mexican-American women. Attitudes and support systems associated with their choice to breast or bottle feed their infants were studied. The purpose of this research was to answer the following questions:
1. What are the differences in the attitudes of Mexican- American primiparas who choose to breast feed and those who choose to bottle feed?
2. What are the differences in the practice, recommendations, and proximity of location of significant members of the women's support systems?
Twenty-one breast feeders and 16 bottle feeders were interviewed in Spanish …
Lifestyle As A Determinant Of Participation Among Dispersed Forest Recreationists, John R. Butler
Lifestyle As A Determinant Of Participation Among Dispersed Forest Recreationists, John R. Butler
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
This study assesses the usefulness of lifestyle as a determinant of outdoor recreation behavior. Two objectives of the study are: (1) develop an operationalized concept of lifestyle that is based on theory, and (2) apply this concept in a model which uses lifestyle as a variable influencing recreation behavior.
The first objective was approached through an integrative review of the literature. Lifestyle was set in context of cultural theory. The basic postulate of the proposed theory of lifestyle is: If an individual's lifestyle is similar to that of another, certain social psychological processes are similar. Therefore, their patterns of needs, …
Comparison Of Toxicological Models For Evaluation Of Air Pollutants: Response Of The Pulmonary Alveolar Macrophage To Hexavalent Chromium, Jennifer Baker Galvin
Comparison Of Toxicological Models For Evaluation Of Air Pollutants: Response Of The Pulmonary Alveolar Macrophage To Hexavalent Chromium, Jennifer Baker Galvin
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
This study was designed to accomplish two primary objectives: (1) to compare two test methods commonly used to evaluate toxicity of inhaled air pollutants, and (2) to observe the response as measured by each of the methods, of pulmonary alveolar macrophages exposed to 2μg hexavalent chromium.
The first method evaluated featured use of intratracheal injections to simulate live inhalation exposures, and the second required exposure of macrophages cultured on petri plates. Pulmonary alveolar macrophages harvested from Long Evans rats were used. The two cell function parameters measured in the evaluations were chemiluminescence and oxygen consumption (which was determined for cells …
The Transport And Intracellular Distribution Of Iron In The Basidiomycete, Ustilago Sphaerogena, Charles W. Passavant
The Transport And Intracellular Distribution Of Iron In The Basidiomycete, Ustilago Sphaerogena, Charles W. Passavant
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
The transport and intracellular distribution of iron in Ustilago sphaerogena via the native siderochrome ferrichrome A has been examined. Evidence is presented which suggests the involvement of deferriferrichrome in iron transport when the metal is supplied to the cell as ferrichrome A. This process requires both oxygen and ATP synthesis and may require a transmembrane electrochemical gradient. Once inside the cell, iron derived from ferrichrome A is rapidly distributed, with a major fraction found in the mitochondria, presumably as heme.
The kinetics of ferrichrome and ferrichrome A uptake have also been investigated. The Km of transport of ferrichrome was …
The Rhode Island Quahogger: Candidate For The List Of Endangered Species?, James M. Korney
The Rhode Island Quahogger: Candidate For The List Of Endangered Species?, James M. Korney
Marine Affairs Theses and Major Papers
It is the hypothesis of this paper that today the livelihood of the independent Narragansett Bay quahogger is faced with two potentially dangerous threats; water pollution in upper Narragansett Bay and the prospect of an expanding aquaculture industry in the lower bay. Unless the state of Rhode Island properly interprets and enforces existing state legislation to protect the quahoggers interests, his very livelihood will be jeoprodized. This paper will examine the legal, political, economic, and environmental affects of water pollution in upper Narragansett Bay and an expanding aquaculture industry in the lower bay in their relation to the Rhode Island …
The Impact Of The Federal Water Pollution Control Act On The Discharge Of Sanitary Waste From United States Navy Ships, William G. Fidyk
The Impact Of The Federal Water Pollution Control Act On The Discharge Of Sanitary Waste From United States Navy Ships, William G. Fidyk
Marine Affairs Theses and Major Papers
During the late 1960's and early 1970's several significant pieces of environmental legislation were enacted. These pieces of legislation were designed to restore, improve, preserve and protect our natural resources. The legislation with the most impact on the United State Navy and Naval vessels has been the Federal Water Pollution Control Act. In order to meet the statutory requirements of the Clean Water Act, the United States Navy had to embark on a program to: modify existing vessels with Marine Sanitation Devices (MSD's) and install such devices on new construction ships.
Municipal Sewage Treatment: Problems And Considerations, George R. Johnson
Municipal Sewage Treatment: Problems And Considerations, George R. Johnson
Marine Affairs Theses and Major Papers
The coastal areas are vital to the economic and physical well being of the United States. Virtually every facet of our way of life is related in some fashion to these coastal areas. Ocean borne transportation moves not only vast quantities of raw materials, but also many of the intermediate and final products that are then manufactured to their related market areas. Fisheries provide vast amounts of food and employment for many of our people. In addition, the coasts are a continuing source of enjoyment and recreation for millions of our citizens. Coastal waters provide much of the water necessary …
93rd Session Iowa Academy Of Science Awards Luncheon, April 24, 1981, Iowa Academy Of Science
93rd Session Iowa Academy Of Science Awards Luncheon, April 24, 1981, Iowa Academy Of Science
Iowa Academy of Science Documents
Program:
--- Introduction of Head Table - Donald M. Huffman, Central College, President, Iowa Academy of Science
--- Recognition of students participating in various state-wide activities - Gary Downs, Chair, Student Programs Committee
--- Presentation of students selected to present papers at the 1981 Iowa Academy Meeting and announcement of those selected to represent Iowa at the American Junior Academy of Science Meeting, Washington DC, January 1982 - Joe Moore, Director, Iowa Junior Academy of Science
--- Presentation of the Excellence in Science Teaching Award in Biology, Chemistry, Physics, Earth Science, Elementary Science, Junior High Science - David McCalley, University …
Abstracts Of Papers, 93rd Session, Iowa Academy Of Science, April 24-25, 1981, Iowa Academy Of Science
Abstracts Of Papers, 93rd Session, Iowa Academy Of Science, April 24-25, 1981, Iowa Academy Of Science
Iowa Academy of Science Documents
Presentation abstracts from the annual meeting of the Iowa Academy of Science
The Viability Of Imported Liquified Natural Gas As An Energy Resource, Richard L. Dick
The Viability Of Imported Liquified Natural Gas As An Energy Resource, Richard L. Dick
Marine Affairs Theses and Major Papers
As the United States enters the 1980's, the need for secure and efficient energy sources is rapidly moving to the forefront of our foreign and domestic policies. It is apparent that our existence, as well as that of our allies, is closely tied to the ability to secure energy resources. The importation of Liquified Natural Gas (LNG), by specially designed ships, from oil exporting nations to energy consuming nations has been a highly touted energy resource. United States importation of LNG is not a cost effective energy resource due to: (1) dependence on foreign sources, (2) transportation costs including "hidden" …
Decision Analysis: A Systematic Approach To Environmental Impact Assessment, Richard E. Dodson
Decision Analysis: A Systematic Approach To Environmental Impact Assessment, Richard E. Dodson
Marine Affairs Theses and Major Papers
The creation of the national Environmental Policy Act of 1969 was an explicit recognition by the congress for the need of a better management system to be used in environmental matters by all federal agencies. Section 102(2)(A) of the Act directs that a systematic, interdisciplinary approach be used in the planning and in the decision-making if the planned action may have an impact on the environment. While the council on Environmental Quality, which was created under the Act, has revised its regulations recently pertaining to the structure and format of Environmental Impact Statements (EIS), it has yet to articulate how …
On Washout In Nonlinear Compartmental Systems, Jerome Eisenfeld
On Washout In Nonlinear Compartmental Systems, Jerome Eisenfeld
Mathematics Technical Papers - Archive
Let x(t) be a solution of a compartmental system. If, for some compartment j, x (t) -> 0 as t -> °°, then we say that compartment j washes out. We show that a compartment washes out if it always reaches (along a fixed path) either the environment or another compartment for which there is no return path. Additional criteria, particularly regarding exponential convergence, are also presented. Examples are drawn from tracer kinetics, enzyme reactions, and epidemic models.
Storm-Sewer Input Of Heavy Metals Into An Urban Lake Environment, George A. Duba
Storm-Sewer Input Of Heavy Metals Into An Urban Lake Environment, George A. Duba
Dissertations
The purpose of this study was to measure the concentration of lead, cadmium, zinc and copper in runoff entering an urban lake ecosystem and to measure the distribution of these metals in selected tropic levels of the lake.
Fisk Lake was chosen as the study site and is located in East Grand Rapids, Michigan. Samples were collected of stormwater, rainwater and lakewater together with substrate, aquatic macrophytes Peltandra virginica, chironomid larvae, Chironomidae, snails Physa, and eight species of fish, Ictalurus nebulosus, Esox lucius, Lepomis gibbosus, L. macrochirus, Pomoxis nigromaculatus, Micropterus salmoides, Catostomus commersoni, and Perca flavescens. All samples were collected …
The Menu Formation In A Computerized Nutrition System, Kathleen Ann Kostrzewa
The Menu Formation In A Computerized Nutrition System, Kathleen Ann Kostrzewa
Masters Theses
The creation of a diet is a complex process which involves analysis of a number of critical variables. Due to present technology, computers can be used effectively in menu planning and recipe analysis.
The objective of this study is the utilization of the computer to test the major criteria which must be met in order to produce a diet which meets nutritional, cost, and acceptability requirements. In this thesis, the design and implementation of a computerized menu planning system known as the Nutritional Data Base System is presented.
Chemistry Of Organic N-Chloramines, Formation Of Arenesulfonamides By Derivatization Of Organic N-Chloramine With Sodium Arenesulfinate, Katherine F. Bowdring
Chemistry Of Organic N-Chloramines, Formation Of Arenesulfonamides By Derivatization Of Organic N-Chloramine With Sodium Arenesulfinate, Katherine F. Bowdring
Chemistry & Biochemistry Theses & Dissertations
Organic N-chloramines are recognized by-products of chlorinated water systems. Because of their chemistry, none have been isolated or identified.
This paper discusses a method for the derivatization of the organic N-chloramines based on a nucleophillic substitution mechanism. N-Chloro derivatives of amines of various structures were studied including primary and secondary aliphatic amines, as well as amino acids. The effect of the presence of other functional groups including aromatic and unsaturated systems was investigated.
Derivatization was done by three different methods, one involving derivatization of the pure N-chloramine, and two involving derivatizations of the N-chloramine generated in situ. Seventeen arenesulfonamides have …
A Technique For The Isolation And Identification Of Aliphatic Amines In Water, Peter Alan Drew
A Technique For The Isolation And Identification Of Aliphatic Amines In Water, Peter Alan Drew
Chemistry & Biochemistry Theses & Dissertations
Small, aliphatic amines added to a basic, aqueous solution (16.2 L) at a concentration of 100 parts per billion were isolated by sorption on a small column of macroreticular resin. The amines were eluted with diethyl ether; the eluate concentrated, and the compounds separated and identified by gas chromatography. The efficiency of the recovery of a-nines ranged from 5 to 28%.
A protocol for derivatizing pyrrolidine and n-pentylamine in ether with fluorinated acylating agents was developed. The method was found to be adequate for the detection of approximately 13 micrograms of &-nines in concentrated ether extract.
Environmental water samples …
The Status Of Endrin - 1981, Harvey S. Gold
The Status Of Endrin - 1981, Harvey S. Gold
Eastern Pine and Meadow Vole Symposia
As reported in 1980, at the Fourth Annual Pine and Meadow Vole Symposium, the use of endrin would be subject to the EPA Administrator's decision as delineated in the EPA Position Document 4. The details of his decision and the resulting prohibitions and restrictions were given at last year's Symposium and are contained in the official publication of the 1980 Symposium in the article by Lawrence S. Ebner and Harvey S. Gold.