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An Evaluation Of Modified 4-Aminopyridine Baits For Protecting Sunflower From Blackbird Damage, C. Edward Knittle, John L. Cummings, George M. Linz, Jerome F. Besser

Vertebrate Pest Conference Proceedings: 13th (1988)

Bait preference studies with red-winged blackbirds (Agelaius phoeniceus) in North Dakota sunflower fields indicated that sunflower seeds and a combination of sunflower seeds and chopped corn (MIX) were more successful in producing affected blackbirds, primarily red-winged blackbirds, than pearl barley or chopped corn used separately. A subsequent study compared the effectiveness of commercial Avitrol FC Corn Chops-99S to 4-aminopyridine-treated MIX-99S baits for reducing blackbird damage to ripening sunflower. Both baits significantly reduced damage in fields nearest a blackbird roost (within two miles), but were largely ineffective in fields farther than two miles from a roost. The ramifications of these results …

The Probe, Issue 80 - February 1988

The Probe: Newsletter of the National Animal Damage Control Association

THE PROBE
National Animal Damage Control Association
FEBRUARY 1988
The Evolution of Anti-trapping.
Pesticides
Animal Rights vs. Wildlife Management-hunting System
APHIS Activity Report
ASTM Meeting – Monterey, CA
Nixalite
Pesticide Labeling
Letters to Ye Ed
Rabies
Farm Laborers

Environmental Assessment Of Las Vegas Wash And Lake Mead Artificial Wetlands Demonstration Project, John R. Baker, R. M. Gersberg, U.S. Environmental Protection Agency

Publications (WR)

The effective use of artificial wetlands for treatment of municipal wastewater is well documented; however, design and economic data for artificial wetlands development are limited (Gersberg et al., 1984a). This is due partly to regional differences in climate, soils, and vegetation and partly to the desired waste treatment. As a result, specific treatment levels and cost benefits relative to the use of an artificial wetlands for a particular site cannot be evaluated adequately without a pilot demonstration project. Las Vegas Wash receives sewage effluent from the Las Vegas metropolitan area and has been designated as a wetlands community park. Las …

Comparative Adsorption Studies On Clay Soils, Prasanna R. Mysore

Theses

An investigation has been made to study clay as sorbent in the treatment of the hazardous contaminants of potential sludge leachate emanating from industrial landfills.

Experimentally was studied six highly toxic and hazardous chemicals, which include: phenol, aniline, cyclohexanol, cyclohexanone, cresol and monochlorophenol. Vermiculate, Kaolinite, Attacote and Hectorite clays were studied as the sorbent material. Removal of organic pollutants were measured using a total organic carbon analyzer (TOC).

Results indicate that these clays can be used for some treatment of the above mentioned organic compounds. The study shows that removal of organic pollutants by clay depends on several factors, such …

Oxidation Of N,N-Dimethylformamide And N,N-Dimethylacetamide In A Photoreactor, Su-Jen Syu

Theses

Oxidation of N,N-dimethylformamide(DMF) and N,N-dimethylacetamide(DMA) was investigated in a 30 liter semi-batch reactor. Five reaction processes were studied by using UV alone, O₃ alone, O₂/UV, O₂/O₃/UV and H2 O₂/UV respectively. Mathematical models have been developed to interpret the reaction kinetics. Reaction rate constants and mass transfer coefficients were determined by using Rosenbrock Hillclimb optimization algorithm. The experimental data and the predicted results from the models were compared. The kinetic parameters obtained from the previous semi-batch modes were applied to the continuous stirred tank reactor (CSTR) system. Results of this work show …

Soil-Plant Organochlorine Pesticide Research., Tony Albertsen

Experimental Summaries - Plant Research

88MA42, 88BU18, 88BU21, 88BU22, 88BY16, 88AL20, 88AL21, 88AL22, 88BY9, 88 BY1, 88BY11, 88BY12, 88BY13, 88BY14, 88BY15, 88BU19, 88BU20, 88MA43, 88MA44, 88MA45, 88MA46, 86V1, 86V2, 84V2.

Locations: Albany, Bunbury, Busselton and Manjimup.

In 1988 a research programme was initiated to help define the relationship between soil and plant contamination. Two main experiments were established 1) Pasture contamination in annual and perennial grazed swards. 2) Plant species contamination in a wider range of pasture and crops.

Effect Of Deep Ripping And Aphid Infestation On Pasture Production., Bradley Nutt, M. K. Laslett

Experimental Summaries - Plant Research

Trial 88EC18

Location: East Chapman Research Station.

Half the trial site was cultivated to 30cm at the break of the season and the whole site was normally cultivated. Weeds were then sprayed with Roundup at 1 1/ha prior to seeding with an eight run cone seeder. The plots were kept weed free during the year by hand weeding. The root distribution was calculated from soil cores taken in 20 cm increments on 20 August. Aphid cortrol consisted of spraying every two weeks with Pirimor at 140 g/ha between July and October. Lorsban at 150 ml/ha was used for the last …

Seasonal Variations In Water Quality Parameters Of The Mississippi River Near St. Cloud, Mn, Stephen B. Ellingson, Alfred J. Hopwood

Journal of the Minnesota Academy of Science

ABSTRACT - Water quality parameters were monitored in the Mississippi River and three tributaries (Harris Channel, Watab Creek, and Sauk River) from July 1980 to April 1981. Results were correlated with water temperature and discharge to assess seasonal changes. Effects of tributary inflow on the river were determined. Planktonic carbon was estimated with the firefly luciferin-luciferase system which measures adenosine triphosphate extracted from viable cells. Particulate organic matter, planktonic carbon, and percentage viable carbon were correlated with temperature (p ~ 0.6) while nitrate plus nitrite was inversely correlated with temperature and discharge. Only the Sauk River affected the water quality …

Proposed Record Of Decision Fo Rteh Aptus Industrial And Hazardous Waste Treatment, Tooele County, Utah, Bureau Of Land Management; Salt Lake District Office; United States

Elusive Documents

No abstract provided.

The Governmental Context For Natural Resources Development In Indian Country, Susan M. Williams, University Of Colorado Boulder. Natural Resources Law Center

Books, Reports, and Studies

22 p. ; 28 cm

An Ab Initio Investigation Of The Stabilization Of Selected Β-Substituted Ethyl Cations And Α-Substituted Methyl Cations, Julia C. White, Robert J. Cave, Ernest R. Davidson

All HMC Faculty Publications and Research

In this study, we calculate the stabilization of β-substituted ethyl cations (R = H, Li, BeH, BH_2, CH_3, NH_2, OH, F, Na, MgH, AlH_2, SiH_3, PH_2, SH, Cl) and α-substituted methyl cations (R = H, Li, CH_3, NH_2, OH, F, Na, SiH_3, PH_2, SH, Cl) in order to obtain a relationship between the nature of the substituent and the degree of stabilization of the cation. Results show that the stabilization energy is related to the electronegativity of the β substituents, but not the α substituents. The rotational barrier of the β-substituted ethyl cation is linearly related to the Mulliken population …

Dredging Management: A Comparative Analysis Of Mid-Sized U.S. North Atlantic Ports, Matthew H. Masters

Marine Affairs Theses and Major Papers

Dredging management within the states of Rhode Island, Maine and Connecticut is examined through an analysis of the ports of Providence, Portland, and New Haven. These ports were selected from a field of 30 Atlantic Coast ports through a multivariate statistical analysis, based on similarities in size, function and geography. Each port's dredging history was compiled to illustrate the frequency and magnitude of dredging activity among the three states. Pertinent state laws, regulations and policies regarding dredging and dredged material disposal were reviewed in an attempt to identify similarities and differences. It was believed that differences among each state's regulatory …

Enforcement Of State Coastal Resources Management Regulations: The Rhode Island Coastal Resources Management Council, David W. Kaiser

Marine Affairs Theses and Major Papers

This paper examines the adequacy of the enforcement efforts of the Rhode Island Coastal Resources Management Council (CRMC) in carrying out the rules and regulations of the Rhode Island Coastal Resources Management Program (CRMP). This analysis describes the Federal and State mandates and contributions to the enforcement of the Rhode Island CRMP, determines the legitimacy of the CRMC through Superior Court cases, examines CRMC enforcement activities, and determines the compliance to CRMC cease and desist orders. The research finds that the CRMC has not enforced its regulatory responsibilities well. Actual compliance to cease and desist orders was only 41%. It …

The Dynamic Balance Between Experts And The Public In The Assessment Of Hazards: Ocean Incineration - The U.S. Experience, Sally J. Spadaro

Marine Affairs Theses and Major Papers

Understanding environmental threats posed as a byproduct of technology has become an important role for our federal governmental agencies. This study examined environmental hazard assessment in theory and in practice. Discussion established the unique nature of environmental hazard assessment as compared to financial or natural hazard assessment. This first section examined advantages and shortcomings of four methods to judge the tolerability of environmental hazards: Natural Baselines, Risk/Cost/Benefit Analysis, Revealed Preferences, and Expressed Preferences. The differences in perspectives between expert risk assessors and the lay public was highlighted. For the case of ocean incineration of hazardous wastes the dilemma faced by …

An Analysis Of Offshore Safety During Oil And Gas Operations On The Outer Continental Shelf, James H. Collins

Marine Affairs Theses and Major Papers

Trends in offshore fatalities and lost time accidents since the Outer Continental Shelf Lands Act Amendments of 1978 need to be identified to allow an evaluation of the safety of offshore operations. Fatality and accident data between 1975 and 1985 are analyzed in the context of the Federal regulatory structure. The safety data generated for oil and gas drilling operations on the Outer Continental Shelf varies according to the source of the information. Modifications to accident reporting formats and data collection systems would benefit the offshore industry and the Government regulators in their efforts to improve operational safety. A major …

Academically-Sponsored Coastal Research Vessels In The New England Region: An Assessment Of Current Management And Implications For The Future, Brendan B. Mcavoy

Marine Affairs Theses and Major Papers

In New England an informal communications network exists between coastal research vessel operating institutions. Vessel scheduling and operational support has been identified as adequate for the current amount of research being conducted within the region. However, societal shift towards coastal regions is prompting an increase in attention to research within the coastal zone. Current and pending federal initiatives are responding to this increased research need. This, in turn, is beginning to impose greater demands on coastal vessel sea-time. Therefore, a strengthening of the region's inter-institutional communications network may be warranted for the future in order to better coordinate coastal research …

Ua56/1 Fact Book, Wku Institutional Research

WKU Administration Documents

Statistical and demographic profile of WKU.

Theoretical Vibrational Study Of The Fx⋅⋅⋅O(Ch3)2 Hydrogen‐Bonded Complex, Y. Bouteiller, C. Mijoule, M. M. Szczesniak, Steve Scheiner

Chemistry and Biochemistry Faculty Publications

This paper presents the first ab initio attempt to reconstruct the observed band profile of the stretching fundamental v_FX (X=H,D) in the FX⋅⋅⋅O(CH₃)₂ hydrogen‐bonded system. The two‐dimensional potential energy surface V(r_FH,R_F⋅⋅⋅O) is evaluated by means of large basis set SCF calculations. The related force constants up to the fourth order are obtained via the analytical fit to a polynomial expansion. The vibrational problem is solved by means of a variational treatment which includes the effects of mechanical anharmonicity. The side bands of the …

Ua35/11 Student Honors Research Bulletin, Wku Honors Program

WKU Administration Documents

The WKU Student Honors Research Bulletin is dedicated to scholarly involvement and student research. These papers are representative of work done by students from throughout the university.

• Bachert, Sara. Rational Portrayal of the Irrationational in The Pit and the Pendulum
• Bell, Suzanne. Early Secret Involvement of the United States Military in Cambodia
• Brock, Beth. The Informal Caregiving System: The Frail Elderlys' Avenue of Choice
• Daniel, Janice. Child Sexual Abuse
• Johnson, Linda. International Telecommunications Trade with Japan
• Jones, LaMont. Ernie Pyle: Journalist Without Peer
• Kesserling, Marcia. Attitudes Toward the Need for Computer Literacy
• Lewis, Gloria. John Donne's Attitude Toward Love
• Majdi, …

An Inventory And Condition Survey Of Rangelands In The Ashburton River Catchment, Western Australia, A A. Mitchell, A L. Payne, W F. Holman

Technical Bulletins

The inventory and condition survey of rangelands in the Ashburton River catchment, undertaken by the Department of Agriculture and Food, Western Australia (DAFWA) between 1976 and 1978, describes and maps the natural resources of the region’s pastoral leasehold land. This survey report provides a baseline record of the existence and condition of the natural area’s resources, to assist with the planning and implementation of land management practices. The report identified and described the condition of soils, landforms, vegetation, habitat, ecosystems, and declared plants and animals. It also assessed the impact of pastoralism and made land management recommendations. The area surveyed …

Ua66/8/2 Report, Wku Center For Cave & Karst Studies

WKU Administration Documents

Report regarding history and activities of the WKU Center for Cave & Karst Studies from 1976 to 1987.

A Theoretical Investigation Of Several Low-Lying States Of Trans, Trans-1,3,5-Hexatriene, Robert J. Cave, Ernest R. Davidson

All HMC Faculty Publications and Research

Results from ab initio calculations concerning several low-lying electronic states of trans,trans-1,3,5-hexatriene are presented and compared with experimental and previous theoretical results. The lowest excited singlet state is predicted to be the ¹B_u state, having essentially valencelike π → π* character. The nominally doubly excited 2¹A_g state is found to lie approximately 0.6-0.9 eV above the 1¹B_u state. Results are also presented for several Rydberg states. The implications of the present results for current parametrizations of semiempirical π molecular orbital schemes are discussed.

Santa Clara Magazine, Volume 30 Number 2, Winter 1988, Santa Clara University

Santa Clara Magazine

10 - UNDERSTANDING THE NEW SOVIETS A first-person account of the Soviet Union today by the author of two books on Russia. By Jim Garrison

16 - HOW TO GET INTO ADVERTISING An English graduate goes from waiting tables to a senior vice presidency on Madison Avenue. By Barbara Boyle

20 - 1988 ECONOMIC FORECAST For 15 years, Mario Belotti's been making forecasts that are amazingly accurate. By Mario Belotti

22 - SANTA CLARA AND THE POPES Reviewing historic links with Rome shows how it affected SCU. By Gerald McKevitt, S.J.

26 - SCU'S ETERNAL FLAIM Biology professor Frank Flaim …

Proposed Resource Management Plan And Final Environmental Impact Statement For The Cody Resource Area, Worland District, Wyoming, United States Department Of The Interior Bureau Of Land Management

Resource Management Plans (WY)

This document addresses alternatives for managing almost 1.1 million acres fo federal land and about 1.5 million acres of federal mineral estate administered by the Cody Resource Area, Worland District, Bureau of Land Management (see map 1). The plan focuses on three resource management issues relating to vegetative resources, special management area designations, and resource accessibility and manageability.

The Physiological Implications Of Bleaching Of Corals Off Southeast Florida, C. J. Reese, G. S. Kleppel, Richard E. Dodge

Marine & Environmental Sciences Faculty Proceedings, Presentations, Speeches, Lectures

As part of an ongoing study of coral bleaching, observations were made of corals on reefs (ca. 8m) off John U. Lloyd Beach, Dania, FL, in December, 1987. Bleaching was evident in approximately 50% of Montastrea annularis, the dominant scleractinian coral species. Quantitative pigment measurements by HPLC show that bleached corals contained

Decline Of Coral Growth Rates At Negril, Jamaica, T. J. Goreau, Richard E. Dodge, P. D. Goreau

Marine & Environmental Sciences Faculty Proceedings, Presentations, Speeches, Lectures

Montastrea annularis heads were collected near Negril, Jamaica, along transects from open, normal reef conditions into the mouths of rivers draining the Negril Morass. Corals subject to turbidity (particulate peat and dissolved humic compouonds near rivers, re-suspended reef sediments away from them) were growing more slowly than those in normal circumstances. Surprisingly, corals growing fastest were slowing the most, and the slowest growers increasing growth rate. Linear regression analysis of growth trends over the past two decades revealed stable limit-cycle behavior: change of growth was inversely proportional to growth rate, with a very significant correlation coefficient of -0.92. We suggest …

Vibrational Frequencies And Intensities Of H‐Bonded And Li‐Bonded Complexes. H3n⋅⋅Hcl And H3n⋅⋅Licl, M. M. Szczesniak, I. J. Kurnig, Steve Scheiner

Chemistry and Biochemistry Faculty Publications

The geometries, energetics, and vibrational spectra are calculated for the two complexes at the SCF and correlated MP2 levels using the 6‐31G∗∗ basis set, augmented by a second set of d functions on Cl. While correlation represents an important factor in the binding of H₃ N⋅⋅HCl, it contributes little to the stronger Li bond. Unlike the HCl stretch ν_s which decreases substantially in frequency and is greatly intensified in H₃ N⋅⋅HCl, the frequency of the LiCl stretch undergoes an increase and little change is noted in its intensity, conforming to prior spectral measurements. The intensities of the …

Final Environmental Impact Statement Aptus Industrial And Hazardous Waste Treatment Facility, U.S. Department Of The Interior

All U.S. Government Documents (Utah Regional Depository)

The environmental impact statement for the proposed aptus industrial and hazardous waste treatment facility analyzes the environmental impacts of the proposed transfer, storage, and incineration facility, and the the transportation and utility corridors through construction, operation, and closure.

The Iowa Science Teachers Fall Conference, 1988, Iowa Academy Of Science

Iowa Academy of Science Documents

Contents:

Map ... 3
Keynote Speaker: Jim Fowler ... 4
Sessions ... 5
Application for Membership ... Centerfold
Registration Forms ... Centerfold

Climatic Change In Western Australia, M A. Frahmand, R A. Nulsen

Books & book chapters

The greenhouse effect is now an established scientific fact. Evidence published in the US and Australia in 1987 leaves little room for doubt. Carbon dioxide sent into the air whenever fossil fuels are burnt traps reflected heat from the Earth's surface - just as a greenhouse traps heat on a summer's day.

The uncertainties currently present in any prediction of future regional climate are very large. This paper presents a synopsis of current literature related to the future climate of Western Australia.