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Determination Of Bioavailable Contaminants In The Lower Missouri River Following The Flood Of 1993, Jimmie Petty, Barry Poulton, Colette Charbonneau, James Huckins, Susan Jones, Jennifer Cameron, Harry Prest

United States Geological Survey: Staff Publications

The semipermeable membrane device (SPMD) technology was employed to determine the presence of bioavailable organochlorine pesticides (OCs), polychlorinated biphenyls (PCBs), and polyaromatic hydrocarbons (PAHs) in the water of the main stem of the lower Missouri River and three of its tributaries. The SPMDs were deployed in 1994 following the extensive flood of 1993. Specifically, the SPMDs were deployed for 28 days at Wilson State Park, IA; Nebraska City, NE; Parkville, MO; the Kansas River in Kansas City, KS; Napoleon, MO; the Grand River; Glasgow, MO; the Missouri River upstream from the confluence of the Gasconade River; the Gasconade River; and …

Review Of Like A Hurricane: The Indian Movement From Alcatraz To Wounded Knee By Paul Chaat Smith And Robert Allen Warrior, Akim D. Reinhardt

Great Plains Quarterly (through 2013)

The intense pan-Indian activism of the 1960s- 70s, most notably the work of the American Indian Movement (AIM), represents a crucial stage in the political development of Native America in this century. Yet it has received only minimal investigation by scholars. One reason for this is the uncertainty of some historians over when material ceases to be "current events" and evolves into a specimen inhabiting their domain. Consequently, Paul Chaat Smith and Paul Allen Warrior have broken new ground with their book, perhaps in part because neither is a historian and neither obsesses over such artificial pigeonholing. Warrior teaches English …

Seismic Rock-Physics Model For Carbonates At Low Effective Stress Levels

United States Geological Survey: Staff Publications

When considering the seismic response from the Dammam aquifer, the first required component is a simple model relating porosity and stress state to frame moduli assuming a carbonate matrix. We explored two such relationships, one based on the empirical regression presented by Domenico (1984) and a second using the critical porosity model of Nur et al. (1998) calibrated to the ultrasonic measurements of Nur and Simmons (1969). Once frame properties for a given porosity/pressure state were estimated, the effect of fluid changes were calculated using the low-frequency form of the Biot-Gassmann model, better known as Gassmann fluid substitution (Mavko …

Evolution Of The Aeluroid Carnivora: Diversity Of The Earliest Aeluroids From Eurasia (Quercy, Hsanda-Gol) And The Origin Of Felids, Robert M. Hunt Jr.

Department of Earth and Atmospheric Sciences: Faculty Publications

The oldest known fossil aeluroids are from Lower Oligocene sediments in France (Quercy) and Upper Eocene-Lower Oligocene sediments in Mongolia. These small (< 5 kg) carnivorans are primarily represented by mandibles, with hypercarnivorous dentitions in almost all lineages. The six aeluroid genera from France and those from Mongolia share a common dental pattern despite their geographic separation near the extremes of the Eurasian landmass. This similarity is not surprising, however, because faunal exchange across Eurasia at this time is documented not only by populations of small aeluroids but also by small arctoid carnivorans. Basicrania of Oligocene aeluroids are preserved only in the Quercy deposits. The auditory regions of two genera from Quercy (Palaeoprionodon, Stenoplesictis), and of two additional aeluroid genera (Stenogale, Proailurus) known only from mandibles at Quercy (but matched with congeneric mandibles with associated basicrania from early Miocene sediments at St.-Gerand), reveal a common basicranial morphotype. The living African palm civet Nandinia binotata retains a basicranial and auditory anatomy closely approaching the ancestral aeluroid morphotype. European paleontologists working with the Quercy faunas have regarded several of these aeluroids as early members of the Viverridae and …

Cadmium Malonate Complexation In Aqueous Sodium Trifluoromethanesulfonate Media To 75°C; Including Dissociation Quotients Of Malonic Acid, Moira K. Ridley, Donald A. Palmer, David J. Wesolowski, Richard Kettler

Department of Earth and Atmospheric Sciences: Faculty Publications

The molal formation quotients for cadmium-malonate complexes were measured potentiometrically from 5 to 75°C, at ionic strengths of 0.1, 0.3, 0.6 and 1.0 molal in aqueous sodium trifluoromethanesulfonate (NaTf) media. In addition, the stepwise dissociation quotients for malomc acid were measured in the same medium from 5 to 100°C, at ionic strengths of 0.1, 0.3, 0.6, and 1.0 molal by the same method. The dissociation quotients for malonic acid were modeled as a function of temperature and ionic strength with empirical equations formulated such that the equilibrium constants at infinite dilution were consistent, within the error estimates, with the malonic …

Dissociation Constants Of Oxalic Acid In Aqueous Sodium Chloride And Sodium Trifluoromethanesulfonate Media To 175 °C, Richard Kettler, David J. Wesolowski, Donald A. Palmer

Department of Earth and Atmospheric Sciences: Faculty Publications

The first and second molal dissociation constants of oxalic acid were measured potentiometrically in a concentration cell fitted with hydrogen electrodes. Measurements were made at six temperatures ranging from 5 °C to 125 °C at four ionic strengths ranging from 0.1 mol•kg^-1 to 1.0 mol•kg^-1 (NaCl and NaCF₃-SO₃). The second molal dissociation constant was measured in NaCF₃SO₃ media only. The data obtained in this study were combined with the corresponding literature values, including a number of recalculated Harned cell and concentration cell measurements and previous results from this laboratory. Data for …

Expression Of A Heterologous Polypeptide In Mammary Tissue Of Transgenic Non-Human Mammals Using Along Whey Acdic Protein Promoter, Henryk Lubon, William N. Drohan, Lother Hennighausen

Department of Chemical and Biomolecular Engineering: Faculty Publications

Heterologous polypeptides are produced in the milk of transgenic non-human mammals by the expression of a Stably integrated DNA sequence containing the long whey acidic protein promoter operably linked to a DNA sequence encoding a heterologous polypeptide and a signal Sequence. The transgenic non-human mammals of the present invention are produced by introducing this DNA sequence Such that the DNA sequence is stably integrated into the DNA of germ line cells of the mature mammal and inherited in normal Mendelian fashion. A representative heterologous polypeptide is protein C.

Beef Quality Assurance–Past, Present, Future, Gary C. Smith, J. D. Tatum, K. E. Belk

Range Beef Cow Symposium

The Beef Quality Assurance Task Force (BQATF) was formed in early 1986 when three NCBA (then, the National Cattlemen's Association) Policy Committees independently directed NCBA to address "the growing issue of consumer concern about the safety and wholesomeness of beef." It was believed that the cattle industry's efforts aimed at improving beefs image as a healthful food with regard to its nutrient profile could not stand alone, and that lingering consumer concerns about drug and chemical residues in beef could negate any progress made in the diet/health area. Consequently, the BQATF (then, the Beef Safety Assurance Task Force) was formed …

The Probe, Issue 183 - December 1997

The Probe: Newsletter of the National Animal Damage Control Association

Contents:
Animal Rights Revisited
Calendar of Upcoming Events
Reports From the 4th Annual Conference of The Wildlife Society
Techniques for Managing Predation on Domestic Livestock and Big Game Animals
Attitudes of Private and Public Land Managers in Wyoming Toward Beaver
Grizzly Bear-Cattle Interactions on Two Cattle Allotments in Northwest Wyoming
The Effects of Wolf Colonization on Coyote Behaviors
Video Review: “Rob Erickson’s Live Trapping Urban Beaver, Vols. 1-2”
Reed-Joseph Donates to NADCA
Riot Police Quell Big Mac Attack
Oregon Cougars on the Rise
Confronting Anti-Trap Initiatives
Current Status and Future Prospects for Mesurol as a Bird Repellent
Prescribed Predation Management: …

Water Current, Volume 29, No. 6, December 1997

Water Current Newsletter

New Equipment Enhances Water Sciences Laboratory's Research Capabilities
From the Director: USGS/NIWR Cooperation, Joint Programming Increasing; NRI Budget Reductions
27th Water Conference Begins Three-Year Look at "Nebraska Water 2000"
Annual Seminar to Examine Interrelationship of Water, Native Grasslands and Wetlands
Pesticide Container Recycling Hits Six Year Peak
Audubon Launches State Office
Environmental Decision Making Conference
MidAmerica GIS Symposium Comes to Cornhusker Hotel in May
Symposium Proceedings Available from Great Plains Foundation
Water News Briefs
Tips on Water Conservation
Useful Resources
Source Water Protection Conference Coming to Dallas in April
UNL Faculty Bring Home ASAE Educational Blue Ribbons

Infrared Optical Properties Of Mixed-Phase Thin Films Studied By Spectroscopic Ellipsometry Using Boron Nitride As An Example, Mathias Schubert, B. Rheinlander, E. Franke, H. Neumann, T. E. Tiwald, John A. Woollam

Department of Electrical and Computer Engineering: Faculty Publications

We present a microstructure-dependent anisotropic infrared-optical dielectric function model for mixed-phase polycrystalline material from which we derive the transverse and longitudinal-optical modes observable in thin films. Infrared ellipsometry over the wavelength range from 700 to 3000 cm^-1 is then used to determine the phase and microstructure of polycrystalline and multilayered hexagonal and cubic boron nitride thin films deposited by magnetron sputtering onto (100) silicon. The ellipsometric data depend on the thin-film multilayer structure, the layer-phase composition, and the average orientation of the hexagonal grain c axes. In particular, we demonstrate the existence of spectral shifts of longitudinal optical phonons …

Crossflow Microfiltration Of Recombinant Escherichia Coli Lysates After High Pressure Homogenization, Stuart M. Bailey, Michael M. Meagher

Papers in Biotechnology

Abstract: Crossflow membrane filtration was used to process recombinant Escherichia coli cell lysates containing protein inclusion bodies after high pressure homogenization. The number of passes through the high pressure homogenizer changed the viscosities and average particle sizes of the cell lysates. The different cell lysates were processed with a hollow fiber unit containing microfiltration membranes and a plate and frame unit with either ultrafiltration or microfiltration membranes. There were differences in permeate flux and protein transmission for the various membranes with the best performing membranes giving permeate fluxes greater than 60 L m−2 h−1 and protein transmissions greater than 90%. …

The Probe, Issue 182 - November 1997

The Probe: Newsletter of the National Animal Damage Control Association

Contents:
Exclosures Around Overflow Pipes and Trees Prevent Beaver Damage
Calendar of Upcoming Events
Deer, Dog in House Don’t Mix
Indiana Nuisance Operators Organize
Humane Trapping Standards Adopted
Video Review: “Dealing With Urban Wildlife: Learn How to Protect Your Home and Property from Wildlife Damage”
National Wildlife Refuge Improvement Act Passes
Fund for Animals Tries to Cross-Up Deer Hunting Priests
Beaver Damage Widespread
Texas Coyotes Damage Melons
Cranes, Hogs Decimate Corn
Fox Attacks California Woman
Drip Irrigation Damaged by Coyotes
Wolf Conflicts Sets Record in Minnesota

Fish & Wildlife News: November 1997

Fish and Wildlife News

Contents:

Clinton Signs Refuge Legislation 2
A Blue Goose in the Oval Office 3
ESA Legislation Moves Forward 4
Squaw Creek NWR Stars on the Silver Screen 6
Eagle Repository Seeks Dead Birds 7
Snow Goose Glut Decimating Arctic Canada 8
“The Great American Road Trip” 9
“Special Place” Dedicated to Beattie 11
International Celebrates 20 Years 12
Taiwanese Visitors Tour U.S. Refuges 17
Federal Aid Scores a Quiet Victory 20

Nebline, November 1997

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Seven highly effective habits for holiday food safety
Lancaster County Extension Educator receives national awards
Hints for fruit storage
Rodent damage
Houseplants from seed
Plants have many roles
Pesticide storage
Timely care of hardy chrysanthemums
Forcing bulbs
Squirrels are busy preparing for cold winter days ahead
The big sleep
Building with recycled materials a sound business practice
The repellency of hedge apples: an old wives tale
Caulking cracks and crevices prevents entry by many pests
America unbugged: fast facts about bug fears and fascinations
Reduce hay losses during storage
Control winter annual weeds in dormant alfalfa
Introducing Beef Basics IV …

Differential Toxicity Of Atrazine To Selected Freshwater Algae, J.-X. Tang, Kyle D. Hoagland, Blair D. Siegfried

Department of Entomology: Faculty Publications

The documented presence of atrazine in surface waters has prompted a large number of studies on its potential adverse effects on nontarget organisms such as freshwater algae, which are the most important primary producers in aquatic habitats and are potential indicators of water quality (Blaise 1993). Recently, a comprehensive database of the ecological effects of atrazine, including 85 freshwater organisms, was compiled (Solomon et al. 1996). Based on this compilation of acute ( ≤ 4 day) or chronic (> 9 day) toxicity values, algae are the most susceptible aquatic organisms to atrazine, although it is apparent that different species and …

Flight-Muscle Polymorphism In The Cricket Gryllus Firmus: Muscle Characteristics And Their Influence On The Evolution Of Flightlessness, Anthony J. Zera, Jeffry Sall, Kimberly Grudzinski

Anthony Zera Publications

Flight muscles of the cricket Gryllus firmus are polymorphic, existing as pink or white phenotypes. White muscles are smaller in size, have reduced number and size of muscle fibers, and have reduced in vitro enzyme activities and respiration rates relative to pink muscles of newly molted, fully winged adults. G. firmus is also polymorphic for wing length. All newly molted long-winged adults exhibited the pink-muscle phenotype, while most newly molted short-winged adults exhibited the white-muscle phenotype, which resulted from arrested muscle growth. As long-winged adults aged, fully grown pink muscle was transformed into white muscle via histolysis. The substantially higher …

Journal Of Telecommunications In Higher Education

ACUTA Journal

This lssue:

Technology in the Classroom

ln Support of Distance Learning

Paperless Classroom at the University of the South

New Jersey's Cyber-campus

Creating a Natural Learning Environment for the 21st Century

Targeting Technology Where Students Live

lnterview: Dr. Leon Zaborowski, Governors State University

Campus Profile: Hartwick College

Vertebrate Damage Management: The Future Of An Evolving Profession, Robert H. Giles Jr.

Eastern Wildlife Damage Management Conference: 8th (1997)

The author argues that an objective of a new group of people taking a systems approach to large wild animal problems should be to manage damage as a cost-reducing role within a total, profitable, long-term system, not necessarily to control the "pest." The needs are for well-grounded financial analyses both for customers, the public, the resources, and the well-being of the profession. A point of view is advanced for the need for evolving pest-related operations into a new, unique profession that is involved in a profound way as an element of a cost-effective total land and human resource production system.

The Mass Media And Stakeholders’ Beliefs About Suburban Wildlife, Cynthia A. Loker, James Shanahan, Daniel J. Decker

Eastern Wildlife Damage Management Conference: 8th (1997)

This study examines how suburban audiences obtain information about 3 species in New York State (whitetail deer [Odocoileus virginianus], beaver [Castor Canadensis], and Canada goose [Branta canadensis]). Respondents in 3 suburban areas were surveyed on concerns and interests about a particular species in their area. Respondents also were surveyed about preferred sources for species information and actual source use. Finally, respondents were surveyed about general media use. “Uses-and-gratifications” theory was used to characterize respondents’ information behavior for species information. Specific recommendations for communication planning are offered.

Development Of The Virginia Cooperative Coyote Control Program To Protect Livestock, Martin Lowney, John Houben, Phil Eggborn

Eastern Wildlife Damage Management Conference: 8th (1997)

The Virginia Cooperative Coyote Control Program was created in 1990 to address increasing livestock losses to coyotes and the inability of producers to solve such problems themselves. The eastern coyote arrived in Virginia in the late 1970s or early 1980s. Lobbying efforts of agricultural groups, such as the Virginia Sheep Federation, helped create a cost-share program administered by the Virginia Department of Agriculture and Consumer Services (VDACS) and U.S. Department of Agriculture-Animal and Plant Health Inspection Service-Wildlife Services (USDA-APHIS-WS). The objective of the program was to educate producers about control methods and to alleviate damage by removing offending coyotes where …

The Press And Citizen Participation: A Content Analysis, Lisa Pelstring, James Shanahan, Ben Perry

Eastern Wildlife Damage Management Conference: 8th (1997)

We conducted a content analysis of regional New York State newspapers to assess media coverage of the Department of Environmental Conservation’s (DEC) deer management program. The goal of this analysis was to ascertain media depiction of DEC’s deer management program during the 1985-97 time period. Specifically, this research examines how deer management issues were portrayed both prior to and after implementation of a DEC public participation program (the Citizen Task Force [CTF] process) to determine if deer management issues received more favorable coverage after CTFs were implemented.

Textile Society Of America Newsletter 9:3 – Fall 1997, Textile Society Of America

Textile Society of America: Newsletters

A Brief History of the Textile Collections at the Brooklyn Museum of Art
Letter from the President
Letter from the Editor
Textile Museum Introduces a Learning Center
Lineups Change at Several Museums
Conference Reviews
Kalamazoo Medieval Congress has Four Textile Sessions
Announcements
Symposia/Seminars/Workshops
Exhibitions

The Probe, Issue 181 - October 1997

The Probe: Newsletter of the National Animal Damage Control Association

Contents:
Applying Research Findings to Coyote Depredation Control Efforts
Calendar of Upcoming Events
Nominations Still Needed
Impacts of the Book “Prevention and Control of Wildlife Damage”
Video Review: “Snaring Beaver ADC” by Byron Reichart
ADC Now 'Wildlife Services"
PETA Opposes Pigeon Control
Iowa Deer Depredation Considered
Exotic Cat Removed in North Carolina
Bird Strike Committee Meets
Obituary: Charles Dobbins
Weiner Fans Cry Baloney as Tables Turn on PETA Protesters
Legislative Update

Historical Forces Shaping Americans’ Perceptions Of Wildlife And Human-Wildlife Conflicts, Michael R. Conover, Denise O. Conover

Eastern Wildlife Damage Management Conference: 8th (1997)

From colonial times until the 19th century, the dominant American view of wildlife and its management was dualistic—wildlife species were divided into good animals (those which had commercial value or could be eaten) or bad animals (those which threatened the colonists’ safety or food supply). Philosophically, early colonial Americans believed that the environment was to be manipulated for man’s purposes. Under the impact of modernization, Darwinian influence, over-exploitation of resources, and environmentally-conscious professionals, Americans in the late 19th century began to appreciate the recreational value of wildlife and to develop a more protective attitude toward it. Still the dichotomy between …

Frontmatter Credits And Contents

Eastern Wildlife Damage Management Conference: 8th (1997)

Frontmatter and contents

Developing Urban Deer Management Plans: The Need For Public Education, Deborah Green, Glen R. Askins, Phillip D. West

Eastern Wildlife Damage Management Conference: 8th (1997)

Independent public opinion surveys concerning urban deer (Odocoileus virginianus) management were conducted in two Virginia communities. A total of 346 citizens were interviewed in two Random Digit Dial telephone surveys. In addition to questions concerning management techniques and their administration, participants were asked about their experience with deer, their awareness of problems with deer in the area, and their enjoyment of deer. In both localities, non-lethal controls were preferred over lethal controls; trapping and relocation, fencing, repellents, and birth control measures were favored by a majority of residents. The only lethal control acceptable to residents in both communities …

Conservation Of A Dinosaur In Modern Times: South Carolina’S Alligator Management Program, Walter E. Rhodes

Eastern Wildlife Damage Management Conference: 8th (1997)

American alligator (Alligator mississippiensis) conservation is necessary given the animal's role in wetland ecosystems and its economic value. Although the alligator appears to be no longer threatened with extinction, the reptile’s perceived reputation and a burgeoning human population combine to create a management paradox. Alligator management in South Carolina consists of a Nuisance Control Program, a Private Lands Harvest Program, and public education. Annually, over 750 alligator complaints are received by the South Carolina Department of Natural Resources (SCDNR), and harvest averages about 250 animals. To address alligator/human interaction in rural habitats, a harvest on private lands was …

Proceedings Of The Eighth Eastern Wildlife Damage Management Conference

Eastern Wildlife Damage Management Conference: 8th (1997)

Proceedings edited by James A. Parkhurst
Held October 16-19, 1997, Roanoke, Virginia

Contents


Historical Forces Shaping Americans’ Perceptions of Wildlife and Human-Wildlife Conflicts — Denise O. Conover and Michael R. Conover
Do You Have Your Skates On? — Gary San Julian

TECHNICAL SESSION #1 The Mass Media and Stakeholders’ Beliefs About Suburban Wildlife — Cynthia A. Loker, James Shanahan, and Daniel J. Decker
Aldo Leopold’s Land Ethic: Implications for Predator Management (abstract only) — Johnny Stowe
Private Nuisance Wildlife Control: Is There a Future in Kansas? (abstract only) — Charles Lee
Vertebrate Damage Management: The Future of an Evolving Profession …

Identification Of Mycobacterium Paratuberculosis Gene Expression Signals, John P. Bannantine, Raul G. Barletta, Charles O. Thoen, Robert E. Andrews Jr.

School of Veterinary and Biomedical Sciences: Faculty Publications

Mycobacterium paratuberculosis promoter-containing clones were isolated from a genomic DNA library constructed in the transcriptional-translational fusion vector pYUB76. The promoter-containing DNA fragments were identified in the surrogate host Mycobacterium smegmatis by expression of the promoterless lacZ reporter gene of pYUB76. The expression signals exhibited a wide range of strengths, as indicated by their corresponding β-galactosidase activities. Eight clones were sequenced and characterized further. Predicted open reading frames and codon usage were identified by computer analysis. Database searching for related sequences using the BLAST method revealed no homologies. Transcriptional activity was measured by slot-blot hybridization with steady-state RNA isolated from lacZ …