Digital Commons Network^™

Development Of Polymorphic Microsatellite Loci For The Common Vampire Bat, Desmodus Rotundus (Chiroptera: Phylostomidae), Antoinette J. Piaggio, John J. Johnston, Susan L. Perkins

United States Department of Agriculture Wildlife Services: Staff Publications

The common vampire bat (Desmodus rotundus) is one of three haematophagous species of bats and the only species in this genus. These New World bats prey on mammals and create significant economic impacts through transmission of rabies in areas where livestock are prevalent. Furthermore, in some portions of their range, it is not uncommon for them to prey upon humans. It is critical to the management of this species and for understanding the spread of bat rabies that detailed studies of D. rotundus population structure be conducted. To further such studies, we have characterized 12 microsatellite loci for …

Isolation Of Microsatellite Loci From The Coqui Frog, Eleutherodactylus Coqui, Maureen B. Peters, Karen H. Beard, Cris Hagen, Eric M. O'Neill, Karen E. Mock, William Pitt

United States Department of Agriculture Wildlife Services: Staff Publications

Thirteen microsatellite loci were isolated from the coqui frog (Eleutherodactylus coqui) and optimized for future research. The loci were screened across 37 individuals from two Puerto Rican populations. Loci were variable with the number of alleles per locus ranging from three to 38. Polymorphic information content ranged from 0.453 to 0.963 and observed heterozygosity for each population ranged from 0.320 to 0.920.

Evaluation Of An Electrified Mat As A White-Tailed Deer (Odocoileus Virginianus) Barrier, Thomas W. Seamans, David A. Helon

United States Department of Agriculture Wildlife Services: Staff Publications

White-tailed deer (Odocoileus virginianus) pose economic and safety problems for agricultural and transportation industries. We tested an electronic mat to determine if it would reduce deer crossing through fence openings. We measured deer intrusions and corn consumption at five sites with charged mats and five sites with non-charged mats. Weekly intrusions at treated sites decreased an average of 95% from pre-treatment. Weekly intrusions at control sites were reduced 60% during weeks 1 and 2 and increased to 10% reduction by week 6. Weekly corn consumption at treated sites decreased from pretreatment through all treatment weeks. Weekly corn consumption …

Estimating The Efficacy Of Drc-1339-Treated Rice Bait In Blackbird Staging Areas In North Dakota Using A Bioenergetics Simulation, Randal S. Stahl, John J. Johnston, George M. Linz

United States Department of Agriculture Wildlife Services: Staff Publications

DRC-1339 is a pesticide used to induce mortality in pest birds and is being used successfully to reduce bird damage to a variety of agricultural products. The feasibility of using live decoy traps baited with DRC-1339-treated rice baits is being evaluated for reducing blackbird damage to sunflower in North Dakota. To estimate the take associated with the use of the DRC-1339-treated rice baits, we developed a bioenergetics simulation to estimate bait consumption by red-winged blackbirds, yellow-headed blackbirds and common grackles. This simulation incorporates a module to estimate mortality based on the amount of treated bait eaten by individual birds and …

Managing Deer Damage In Nebraska, Scott E. Hygnstrom, Stephen M. Vantassel, Bruce D. Trindle, Kurt C. Vercauteren

United States Department of Agriculture Wildlife Services: Staff Publications

Deer browse a variety of plants, especially when densities are high or forage is limited. This browsing can damage trees, plants, vines, and fruit. This guide discusses how to recognize, manage, and minimize deer damage.

The Single-Shot Gnrh Immunocontraceptive Vaccine (GonaconTm ) In White-Tailed Deer: Comparison Of Several Gnrh Preparations, Lowell A. Miller, James P. Gionfriddo, Kathleen A. Fagerstone, Jack C. Rhyan, Gary J. Killian

United States Department of Agriculture Wildlife Services: Staff Publications

Problem: An effective, single-injection, multi-year, GnRH contraceptive agent is needed to control reproduction in overabundant white-tailed deer populations.

Method of study: Two GnRH conjugates, GonaCon^TM (GnRH–KLH) and GonaCon-B^TM (GnRH–blue protein), were prepared in emulsion form as one-injection and two-injection immunocontraceptive vaccine formulations. In addition, the GnRH–KLH protein conjugate was lyophilized and suspended in AdjuVac^TM adjuvant to produce a fifth vaccine formulation. Each formulation was administered to a group of five captive adult female white-tailed deer. Reproductive performance of treated female deer was monitored for 5 years to determine the comparative efficacy of the various treatments.

Results: The …

Deer Impact On Vegetation In Natural Areas In Southeastern Nebraska, Joseph Gubanyi, Julie A. Savidge, Scott E. Hygnstrom, Kurt C. Vercauteren, Gary W. Garabrandt, Seth Korte

United States Department of Agriculture Wildlife Services: Staff Publications

We studied the effect of browsing by white-tailed deer (Odocoileus virginianus Zimmerman) on vegetation at three sites with high densities of deer and six sites with low densities of deer along the Missouri and Platte Rivers in southeastern Nebraska in 1995-1996. Vegetation volume from 0-1 m high was similar between sites with high and low deer densities (P > 0.05). From 1-2 m high, vegetation volume was less at sites with more deer in both years (P < 0.05). Densities for eight of 11 small woody plant categories (< 3 cm dbh) were less common at sites with high densities of deer (P < 0.05). Overall densities of small trees (3-15 cm dbh) were similar between sites with high and low densities of deer. However, small hackberry trees (Celtis occidentalis L.) were more common (P = 0.03), while all other small trees were less common (P = 0.038), at sites with …

An Integrated Vehicle-Mounted Telemetry System For Vhf Telemetry Applications, Jason Gilsdorf, Kurt C. Vercauteren, Scott E. Hygnstrom, W. David Walter, Justin Boner, Greg Clements

United States Department of Agriculture Wildlife Services: Staff Publications

We designed and developed a vehicle-mounted very high frequency–based telemetry system that integrated an on-board antenna, receiver, electronic compass, Global Positioning System, computer, and Geographic Information System. The system allows users to accurately and quickly obtain fixes, estimate and confirm locations of radio-marked animals, and immediately record data into an electronic spreadsheet or database. The total cost of materials to build the system was $7,349 (United States currency). Mean error angle of 2.63 ± 12.1° (SD; range =-33.7–42.2°) and mean location error distance of 128 ± 91.3 m (SD; range = 0–408 m) suggested precision and accuracy of our system …

Livestock Protection Dogs For Deterring Deer From Cattle And Feed, Kurt C. Vercauteren, Michael J. Lavelle, Gregory Phillips

United States Department of Agriculture Wildlife Services: Staff Publications

Disease transmission between wildlife and livestock is a worldwide issue. Society needs better methods to prevent interspecies transmission to reduce disease risks. Producers have successfully used livestock protection dogs (LPDs) for thousands of years to reduce predation. We theorized that LPDs raised and bonded with cattle could be used to also reduce risk of bovine tuberculosis (Myobacterium bovis; TB) transmission between white-tailed deer (Odocoileus virginianus) and cattle by minimizing contact between the 2 species and use of cattle feed by deer. We evaluated 4 LPDs over 5 months, utilizing 2 data collection methods (direct observation and …

Theoretical Substruction Illustrated By The Theory Of Learned Resourcefulness (Article), Abir K. Bekhet, Jaclene A. Zauszniewski

College of Nursing Faculty Research and Publications

This article describes the process of theoretical substruction and uses this process to examine the significance of Rosenbaum's resourcefulness theory for nursing research and practice. The article discusses relocation as a phenomenon of interest to gero-psychiatric nurses working with elders who have relocated to retirement communities, illustrated by the theory of learned resourcefulness. The literature was reviewed to assess the congruence between the theoretical and operational systems suggested by Rosenbaum's resourcefulness theory. A model of learned resourcefulness is presented that includes middle-range concepts, relational statements, and propositions derived from the research literature. Theoretical substruction provides a mechanism for testing middle-range …

Teaching Social Justice Using A Pedagogy Of Engagement, Ruth Ann Belknap

College of Nursing Faculty Research and Publications

Teaching an undergraduate level diversity course with a health focus requires specific teaching methods. A pedagogy of engagement provides an effective strategy for exploring issues of race, class, gender, and structural inequalities that underlie health disparities. Engagement learning enhances understanding of theories of oppression and liberation presented in the course and highlights social justice issues.

Crossing Borders In Search Of The Mother-Daughter Story: Interdependence Across Time And Distance, Ruth Ann Belknap

College of Nursing Faculty Research and Publications

Although studies have identified the importance of the mother–daughter relationship and of familism in Mexican culture, there is little in the literature about the mother–daughter experience after daughters have migrated to the United States. This study explores relationships between three daughters in America and their mothers in Mexico, and describes ways in which interdependence between mothers and daughters can be maintained when they are separated by borders and distance. Data collection included prolonged engagement with participants, field notes, and tape-recorded interviews. Narrative analysis techniques were used. Findings suggest mother–daughter interdependence remains. Some aspects may change, but the mother–daughter connection continues …

Sense Of Coherence And Quality Of Life In Women Family Members Of The Seriously Mentally Ill, M. Jane Suresky, Jaclene Zauszniewski, Abir K. Bekhet

College of Nursing Faculty Research and Publications

Providing care to a family member with serious mental illness (SMI) can reduce a family's quality of life. Quality of life, however, can be positively influenced by the caregiver's sense of coherence (SOC). Antonovsky's Salutogenic Health Model was examined in this secondary analysis of data from 60 women family members of adults with SMI. The results indicated that greater perceived stress decreased SOC and QoL, greater SOC enhanced QoL, and SOC partially mediated the effects of perceived stress on QoL. The findings suggest the need for reducing stress and strengthening SOC to promote optimal QoL for family members of adults …

Disturbing Constructions Of Tropical Savannas And The People Who Burn Them, Cynthia Twyford Fowler

Faculty Scholarship

The transition from equilibrium to non-equilibrium models of ecosystems in the biological sciences during the past several decades parallels an evolution in the ways that anthropologists understand culture. Reconceptualizations of ecosystem processes (e.g., disturbance) and units (e.g., landscapes) are apparent in fire science where they have influenced a conversion from the belief that fire is a destructive artificial force to the belief that fire is a controllable natural element. What adjustments have fire scientists made in their understandings of people who ignite fires? Even though fire science literature is voluminous, the sociocultural and biophysical relationships surrounding fire are insufficiently understood. …

Correlates Of Tobacco Cessation Counseling Among Hispanic Physicians In The Us: A Cross-Sectional Survey Study, Francisco G Soto Mas, Héctor G Balcázar, Julia Valderrama Alberola, Chiehwen Ed Hsu

Faculty, Staff and Student Publications

BACKGROUND: Physician advice is an important motivator for attempting to stop smoking. However, physicians' lack of intervention with smokers has only modestly improved in the last decade. Although the literature includes extensive research in the area of the smoking intervention practices of clinicians, few studies have focused on Hispanic physicians. The purpose of this study was to explore the correlates of tobacco cessation counseling practices among Hispanic physicians in the US. METHODS: Data were collected through a validated survey instrument among a cross-sectional sample of self-reported Hispanic physicians practicing in New Mexico, and who were members of the New Mexico …

Biological Control Of Fusarium Oxysporum Wilt Disease Of Tomato By Antagonistic And Plant Growth Promoting Actinomycetes, Nada Mohammed Ibrahim Al-Shugairan

Theses

Soil-borne fungal plant pathogens cause some of the most widespread and serious plant diseases. Root diseases caused by these pathogens such as wilt, root rot, collar rot, foot rot, seedling pre- and post-emergence damping-off are the foremost of problems which are gaining importance from day to day in the world and for which no direct control measures have been evolved so far. Fusarium spp. is a widespread soil-borne plant pathogen and is the causal agents of wilt disease of many economically important crops. Fusarium spp. is a limiting factor in the plant productivity in most agricultural soils. Wilt disease of …

Assessment Of Marine Pollution Along Qatar’S Coasts, Mariam Saud Sadoon Al-Adba

Theses

In 2006 a study was carried out to evaluate organic and petroleum pollutants including: Total Organic Carbon (TOC), Total Petroleum Hydrocarbon (TPH), Total Kjeldahl Nitrogen (TKN), Polycyclic Aromatic Hydrocarbons (PAHs) and PolyChlorinated Biphenyls (PCBs) in coastal bottom sediments of Qatar, as well to determine the source of petroleum pollutant in the environment.

The study included 15 stations along the coastline, at a 100 m distance from the shoreline. The average TOC % analyzed in the study area is 0.262 % which is less than other regional studies. The average TPH in Qatar sediment is around 133.46 mg/kg; this is lower …

Torture And The Biopolitics Of Race, Dorothy Roberts

University of Miami Law Review

No abstract provided.

The Constitutionality Of Warrantless Electronic Surveillance Of Suspected Foreign Threats To The National Security Of The United States, Michael Avery

University of Miami Law Review

No abstract provided.

Management Of The Neck In Differentiated Thyroid Cancer, David M. Cognetti, Edmund A. Pribitkin, William M. Keane

Department of Otolaryngology - Head and Neck Surgery Faculty Papers

Differentiated thyroid cancer is characterized by an excellent long-term prognosis, which unlike other head and neck carcinomas, is not influenced definitively by regional lymph node metastasis. The relative rarity of the disease, together with its tendency for delayed metastasis and its low mortality, makes a prospective randomized trial comparing treatment outcomes difficult. As a result, the effect of cervical lymph node metastases on survival is unclear, making meaningful recommendations for their management somewhat subjective. This article discusses guidelines for the management of the neck in differentiated.

Coupling The Hydrodynamic And Water Quality Model Ce-Qual-W2 With A Multi-Trophic Fish Bio-Energetics Model For Lake Roosevelt, Washington, Michael Lee Mckillip

Dissertations and Theses

Grand Coulee Dam created Franklin D. Roosevelt Lake as part of the Columbia Basin Project. Located in northeastern Washington State, the Project provides economically important hydropower (19 billion kilowatt hours per year), irrigation (225,000 ha), flood control, and sport fishing ($5 to 20 million annually). A good system understanding aids in balancing these beneficial uses for the 230 km long reservoir. The reservoir's atypical 45-day mean residence time is much shorter than a typical lake, and much longer than for a riverine dam. The spring freshet requires drawdowns of 15 to 20 m for flood control—the driving characteristic of reservoir …

Structural Bone Density Of Pacific Cod (Gadus Macrocephalus) And Halibut (Hippoglossus Stenolepis): Taphonomic And Archaeological Implications, Ross E. Smith

Dissertations and Theses

Describing prehistoric human subsistence strategies and mobility patterns using archaeofaunal assemblages requires archaeologists to differentiate the effects of human behavior from natural taphonomic processes. Previous studies demonstrate that differences in bone density both within and between taxa contribute to variation in element representation in archaeofaunal assemblages. Measurements of contemporary Pacific Cod (Gadus macrocephalus) and Pacific Halibut (Hippoglossus stenolepis) skeletal elements using Dual Energy Absorptiometry (DEXA) and hydrostatic weighing revealed differences in bone volume density between elements and taxa.

Density values were highest in Pacific cod and halibut jaw elements; the lowest bone volume densities were measured in Pacific cod and …

Advertisements: Interpreting Images Used To Sell To Young Adults, Alyssa Dana Adomaitis, Kim P. Johnson

Publications and Research

Purpose – The purpose of this study is to identify images used in advertising directed toward young adults, investigate what young adults thought of these images, and explore how young adults used these images.

Design/methodology/approach – A content analysis of 674 apparel and cosmetic advertisements located in four fashion magazines (Elle Girl, Seventeen, YM, and TeenVogue) resulted in eight categories. Participants (n ¼ 32) viewed advertisements representative of the categories and answered questions related to their thoughts about the model depicted in the advertisement and their use of the images.

Findings – Participants’ used the models as a point of …

Geochemical Analysis Of Ironstone Preserved Molluscan Fossils Of The Hell Creek Formation (Cretaceous) And Ludlow Member Of The Fort Union Formation (Paleogene) Of Southwestern North Dakota, Tanya P. Justham

Theses and Dissertations

The uppermost Cretaceous Hell Creek Formation and Paleocene Ludlow Member of the Fort Union Formation in easternmost Montana and western North Dakota produce ironstone preserved freshwater molluscan fossils. Ironstone preserved mollusks are associated with ironstone nodules, which have been described as composed of iron carbonate, iron oxide, or manganese oxide by various researchers. To date, the exact composition of the ironstone preservation has not been satisfactorily determined to allow agreement between researchers. Freshwater mollusk fossils, preserved as ironstone external casts, molds, and steinkerns, tend to be highly weathered. The poor preservation of the fossils has resulted in little professional interest, …

A Survey Of Ethics In United States Remote Sensing Education, William A. Wetherholt

Theses and Dissertations

No abstract provided.

Meeting Interpersonal Needs : A Content Analysis Of Viewbooks From Public And Private Higher Education Institutions, Kipp A. Wilfong

Theses and Dissertations

No abstract provided.

Design And Construction Of A High Temperature Reaction Chamber (Htrc) For Corrosion And Degradation Testing Of Refractory Materials, David C. Young

Theses and Dissertations

No abstract provided.

2008-2009 Graduate Catalog, Morehead State University

Morehead State Catalog Archive

2008-2009 graduate catalog for Morehead State University.

Scholarly Monographs On Rock Music: A Bibliographic Essay, Monica Berger

Publications and Research

Purpose This article is an overview of scholarly monographs on rock music from 1980 to the present. It provides an overview to the literature for practical purposes of collections development as well as giving the reader insight into key issues and trends related to a interdisciplinary topic that attracts scholars from many disciplines in the humanities and social sciences.

Design/methodology/approach This bibliographic essay, focusing on works related to American culture and of a general nature, includes an overview and historical background; a discussion of how music and ethnomusiciological scholars approach the topic; geographic approaches; literature on four key icons (Elvis, …

Persuasive Design Of Destination Websites: An Analysis Of First Impression, Heejun Kim, Daniel R. Fesenmaier

Publications and Research

This research examines the persuasiveness of destination websites through an investigation of users’ first impression. To achieve this goal, it builds on research by Fogg (2003) and by Kim and Fesenmaier (2007) to assess the effect of the design factors of destination websites on first impression formation. The results of this study indicate that the subjects were able to make quick judgments on tourism websites, and that inspiration and usability were the primary drivers evoking a favorable first impression. This research concludes by discussing the implications of these findings and possible directions for future study.