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Genomics And Management Of Fusarium Root Rot Of Field Peas, Kishore Chittem

Plant Pathology

Dry Pea or field pea (Pisum sativum L.) is an important cool season legume crop grown in the United States. Field peas are vulnerable to many diseases of which, soil borne diseases including wilt and root rot are of major economic importance and can cause significant reduction in yield. There is a dearth of satisfactory methods for control of root rot and no varieties with complete resistance to Fusarium root rot are currently available. Root rot disease was found to be prevalent in all the major pea growing counties of North Dakota surveyed in 2004, 2005, 2010 and 2011. Fusarium …

Evaluation Of A Climate-Sensitive Disease Control Strategy And Investigation Of Multi-Drug Resistance In Infectious Bacterial Diseases: A Us-Africa Experience, Herbert Mukiibi

Microbiological Sciences

This paper presents two research projects that explore avenues of controlling infectious diseases both in Africa and the United States. In Uganda, a retrospective study of Otuboi Sub County patient data to evaluate the impact of Stamp Out Sleeping sickness (SOS) intervention was performed. Polymerase Chain Reaction to detect the conjugatively transferred virulence factors from MDR E. coli to Salmonella was performed in North Dakota. Human African Trypanosomiasis prevalence was significantly reduced at intervention year (2006) compared to the pre-intervention years; 2004 (P = 0.00024) and 2005 (P = 0.000001). Of the 22 screened virulence factor genes, eight genes were …

Drivers Of Infectious Disease Outbreaks: How Climate, Environment And Disease Control Programs Influence Occurence Of Infectious Disease Outbreaks, Michael Muleme

Microbiological Sciences

This research study described the factors driving infectious disease outbreaks using Foot-and-mouth disease (FMD) in Uganda and Lyme disease in North Dakota (ND), Minnesota (MN) and Wisconsin (WI) as case studies. Retrospective data on FMD vaccines and outbreaks in Uganda (2001 – 2010) and Lyme disease in ND, MN and WI (1990 – 2011) was used. The time (7.5 weeks) taken to respond to FMD outbreaks, limited serotyping/subtyping (9/121) of outbreaks and the low percentage of cattle vaccinated (2.1 – 21.2%) portray ineffective control programs. Similarly, increase in fall temperature (P = 0.0189) and annual precipitation (P = 0.0250) were …

International Infectious Disease Management And Its Role In The 'One World, One Health, One Medicine' Concept, Emma Louise Swanson

Microbiological Sciences

The knowledge that almost 75% of all new human pathogens have animal origins, requires health professionals from all fields, (i.e. human medicine, veterinary medicine, and public health professionals), to work on solving the major problems associated with infectious disease threats by utilizing the ‘One World, One Health, One Medicine’ approach. It is clear that the lack of surveillance systems, proper training, and communication presents the biggest obstacles when dealing with pathogens. In accordance with the goals of the Master’s of International Infectious Disease Management and Biosecurity program at North Dakota State University, the objectives of this paper are to examine …

Cycles Of Electronic Health Records Adaptation By Physicians: How Do The Positive And Negative Experiences With The Ehr System Affect Physicians’ Ehr Adaptation Process?, Cherie Noteboom, Dhundy Bastola, Sajda Qureshi

CAHIT

The integration of EHR in IT infrastructures supporting organizations enable improved access and recording of patient data, enhanced ability to make improved decisions, improved quality and reduced errors in patient care. Despite these benefits, there are mixed results as to the use of EHR. The literature suggests that the reasons for the limited use relate to policy, financial and usability considerations, but it does not provide an understanding of reasons for physicians’ limited interaction and adaptation of EHR. Following an analysis of qualitative data, collected in a case study at a hospital using interviews, this research explains how physicians interact …

Bifurcation Portrait Of A Hybrid Spiking Neuron Model, Brandon Grae Goodell

Mathematics

A bifurcation portrait classifies the behavior of a dynamical system and how it transitions between different behaviors. A hybrid dynamical system displays both continuous and discrete dynamics and may display nonsmooth bifurcations. Herein, we analyze a novel hybrid model of a spiking neuron proposed by E.M. Izhikevich [9] that is based on a previous hybrid model with a convex spike-activation function f(x), but modified with a conductance reversal potential term. We analyze the model proposed by Izhikevich and obtain a bifurcation portrait for the continuous dynamics for an arbitrary convex spike activation function f(x). Both subcritical and supercritical Andronov-Hopf bifurcations …

Nak For Ext, Ascent Of Module Structures, And The Blindness Of Extended Modules, Benjamin John Anderson

Mathematics

This dissertation investigates the interplay between properties of Ext modules and ascent of module structures along ring homomorphisms. First, we consider a flat local ring homomorphism ϕ: (R, [special characters omitted], k) → (S, [special characters omitted]S, k). We show that if M is a finitely generated R-module such that [special characters omitted](S, M) satisfies NAK (e.g. if [special characters omitted](S, M) is finitely generated over S) for i = 1,…, dimR( M), then [special characters omitted](S, M) = 0 for all i ≠ 0 and M has an S-module structure via ϕ. We also provide explicit computations of [special …

An Ontology-Based Model Management Architecture For Service Innovation, Omar F. El-Gayar, Amit Deokar

Research & Publications

Organizations have indicated renewed interest in service innovation, design and management, given the growth of service sector. Decision support systems (DSS) play an important role in supporting this endeavor, through management of organizational resources such as data and models. Given the global nature of service value chains, there have been ever increasing demands on managing, sharing, and reusing these heterogeneous and distributed resources, both within and across organizational boundaries, through DSS consisting of database management systems (DBMS) and model management systems (MMS). Analogous to DBMS, model management systems focus on the management of decision models, dealing with representation, storage, and …

Using Light Detection And Ranging (Lidar) Technology To Assess Bird-Habitat Relationships: A Case Study From The Northwoods Of Maine, Wesley Eugene Newton

Natural Resources Management

Airborne light detection and ranging (LiDAR) is a remote sensing technology that quantifies the travel time of photons emitted in pulses from a LiDAR instrument to travel to and reflect back from objects. Knowing the travel time for the photons and accounting for the speed of light, distances to objects from the instrument can be quantified. When LiDAR is acquired over forested areas some of the pulses will find canopy openings and "penetrate" to the ground with others striking the canopy at various heights above the ground, generating an XYZ point-cloud of eastings, northings, and elevations. Capitalizing on the information …

Brucellosis Epidemiology, Virulence Factors, Control And Molecular Targets To Prevent Bacterial Infectious Diseases, Robert Mugabi

Microbiological Sciences

Brucellosis is a bacterial zoonosis that infects both professional phagocytic and nonphagocytic cells in the hosts. Brucella intracellular survival is important for its virulence. In a study to establish the seroprevalence and risk factors of brucellosis in livestock in Kazo and Buremba sub-counties of Kiruhura district, Uganda, fifty goat and 112 bovine serum samples were tested for Brucella antibodies. The prevalence of Brucella antibodies in goats and cattle was 26.0% and 38.4% respectively, while individual seroprevalence rates by livestock breeds were 10.7% (cross-breed goats), 45.5% (local goat breeds), 49.1% (cross-breed cattle), 31.0% (local cattle breeds), and 17.4% (exotic cattle breeds) …

Tracing The Development Of Japanese Choral Tradition, And The Influence Of Buddhism And Western Music, Masashi Kishimoto

Music

This research deals with the origin and development of Japanese choral music emphasizing Japanese folk tunes. The process of how modern styles of Japanese choral music evolved is rather complicated, and has been greatly influenced by the paralleled development of society, tradition, culture, language, politics, and religion. In order to truly understand the essence and evolution of traditional Japanese music, it is crucial to recognize the cultural influences that make up Japanese history. In the late fifth century, Japan started to absorb new music from mainland Asia into its own culture. This led to the development of new musical ideas, …

Nathan Richardson And The Editions Of The New Method For The Pianoforte, Sarah Kaye Prigge

Music

Those studying music during the mid-nineteenth century in the United States began to experience music education through many of the models of pedagogy that are still in use at the present time. The use of a method book for music study was a new concept. A few more serious piano students traveled to Europe to study with the major performing artists of the day. As the number of homes with pianos increased, so did piano method books for home use. Women of the gilded age were encouraged to pursue music, most often for the purpose of playing at home and …

Hepatitis Virus B And Hepatitis Virus C Co-Infection Among Hiv Patients And Development Of An Enzyme Linked Immunosorbent Assay (Elisa) For Diagnosis Of Equine Protozoa Myeloencephalitis, Annet Kyomuhangi

Microbiological Sciences

Study 1: HIV patients with chronic HBV and/or HCV are more likely to die of liver disease and have a more rapid progression to Acquired Immunodeficiency Syndrome (AIDS) than patients solely infected with HIV. Blood samples were assayed for the presence of HIV 1/2 antibodies, Hepatitis B Surface Antigen (HBsAg) and Hepatitis C antibodies (HCVab). The prevalence of HBV and HCV among HIV patients was 13% and 10%, respectively. This calls for integration of HBV and HCV prevention, and treatment into HIV programs. Study 2: The current techniques used to diagnose EPM have low sensitivities and some are expensive. To …

The Development Of Works For Choir And Brass: A Study Of Four Representative Works, Christina Marie Armendarez

Music

As brass instruments evolved from crude instruments limited to only a few notes into instruments that could play melodic passages within the vocal range, they began to be paired with the voice. The development traced in this paper will focus primarily on the addition of brass instruments with a choral ensemble from the late Renaissance period through the Modern period. Insight into the historical use of brass and the evolution of choral and brass music allows us to better understand the genre and how subject matter, text, and/or the occasion for which the compositions were composed often influenced the composer’s …

Incorporating Adaptive Management And Translational Ecology Into The North Dakota Total Maximum Daily Load Program: A Case Study Of The Fordville Dam Nutrient Tmdl, Michael John Hargiss

Natural Resources Management

Translational ecology and adaptive management strategies were incorporated into the Fordville Dam Nutrient Total Maximum Daily Load (TMDL) case study to determine if these two techniques were compatible to the North Dakota TMDL Program. A case study summary of the Fordville Dam Nutrient TMDL was discussed to provide contrast and comparison of the current TMDL program strategy and systematic improvements that could be made with the incorporation of translational ecology and adaptive management. Translational ecology is an effective way to bridge the information barrier through open communication between the stakeholders and scientists while creating a mutual learning experience. Adaptive management …

Emerging Infectious Diseases With Limited Treatment Options: The Case Of Ebola Hemorrhagic Fever In Uganda And Shiga Toxin Producing Escheria Coli In The United States, Rahel Dubiwak Gemmeda

Microbiological Sciences

Emerging infectious diseases are diseases that newly emerge in a population or change the frequency or spatial distribution of their occurrence. Ebola Hemorrhagic Fever (EHF) and Shiga Toxin-producing Escherichia coli (STEC) infections are among diseases that emerged in the 1970s. The two diseases have limited treatment options with no vaccines. This paper is based on two case studies. The first case study utilized data from the 2007/2008 EHF outbreak in Uganda and investigated the epidemiological and clinical aspects of the outbreak. The second case study was based on a study done on STEC isolates collected from beef cattle at the …

Using Lidar Derived Information For Predicting Beaver Dam Site Selection At Mingo National Wildlife Refuge, Sean Joseph Lofgren

Natural Resources Management

Characterizing features that influence beaver (Castor Canadensis) to select a site to construct a dam may have important implications for managing damage to select stands of bottomland hardwood forest by beaver activity. This study was initiated to determine and develop a quick and simple approach for managers to determine areas of most concern. Advanced Light Detection and Ranging (LiDAR) was collected for the study area in November of 2009. The study utilized software that has been developed to extract topographic features from a Digital Elevation Model (DEM). The extracted data was used to identify landscape variables to try and specify …

Estimation Of Increased Traffic On Highways In Montana And North Dakota Due To Oil Development And Production, Alan Gabriel Dybing

Transportation Logistics and Finance

Advances in oil extraction technology such as hydraulic fracturing have improved capabilities to extract and produce oil in the Bakken and Three Forks shale formations located in North Dakota, Montana, Manitoba, and Saskatchewan. From 2004 to the present, there has been a significant increase in oil rigs and new oil wells in these areas, resulting in increased impacts to the local, county, state, and federal roadway network. Traditional methods of rural traffic forecasting using an established growth rate are not sufficient under the changing traffic levels. The goal of this research is to develop a traffic model that will improve …

Organizing Transit In Small Urban And Rural Communities, David Ripplinger

Transportation Logistics and Finance

The justification of government support of rural transit on the basis of the presence of increasing returns to scale and the most efficient regional organization of transit is investigated. Returns to density, size, and scope at most levels of output were found. Cost subadditivity, where a monopoly firm can provide service at a lower cost than two firms, was found for many, but not all observations. The presence of natural monopoly in rural transit in a strict sense is rejected. The findings and implications are directly applicable to rural transit in North Dakota and should be helpful in informing future …

Preventing Mass Atrocity Crimes: The Responsibility To Protect And The Syria Crisis, Paul Williams, J. Trevor Ulbrick, Jonathan Worboys

Scholarly Articles in Law Reviews & Journals

The Responsibility to Protect (R2P) is a complicated and "emerging norm"' of international law that seeks to provide a means for the international community to prevent mass atrocity crimes occurring within the boundaries of a sovereign state.' Since its emergence in 2001, in the wake of humanitarian tragedies in Bosnia, Rwanda, Kosovo, and Darfur, R2P has been hailed as a way of resolving what one commentator called the "problem from hell."3 Under R2P, however, the use of force is reserved for actions within the UN Charter's Chapter VII framework. As the Syria crisis has demonstrated, this position continues to hinder …

Military Intervention And Diplomatic Engagement In Libya: A Collage Of Policy, Force And Law, Paul Williams, Anna Triponel

Scholarly Articles in Law Reviews & Journals

The case of Libya demonstrates the extent to which the law plays a role in enabling, shaping and constraining complex military and diplomatic operations. The law underpinned a number of decisions made at the policy level regarding military and diplomatic engagement. Although prior military operations can provide guidance for decision-making in future military operations, the application of the law to each case will be unique. The Libyan case study provides an example of how the law and politics intertwined to achieve the U.S. government’s objectives of protecting the Libyan people against violent attacks by their leader. This chapter examines the …

Remarks - Forensic Evidence In The Fight Against Torture, Claudio Grossman

Scholarly Articles in Law Reviews & Journals

No abstract provided.

Standards, Patents, And The National Smart Grid, Jorge Contreras

Scholarly Articles in Law Reviews & Journals

The National Institute of Standards and Technology (NIST) is charged with overseeing the identification and selection of hundreds of standards that will be required to implement the national Smart Grid project. However, the benefits that could be realized from Smart Grid standardization could be threatened by a growing number of patents that cover Smart Grid architecture and technologies. If such patents are not revealed until technology is broadly distributed throughout the network (“locked-in”), significant disruption could occur when patent holders seek to collect unanticipated rents from large segments of the market. Moreover, even if patents are revealed early in the …

Normal Weight Is Associated With Significant Reductions In Cardiovascular Risk For Adults, Even In Those Who Were Overweight Or Obese As Children, Commentary On "Childhood Adiposity, Adult Adiposity, And Cardiovascular Risk Factors", Marilyn Frenn

College of Nursing Faculty Research and Publications

No abstract provided.

Stages Of Change In The Trajectory Of Postpartum Weight Self-Management, Jennifer M. Ohlendorf

College of Nursing Faculty Research and Publications

Objective

To identify women's patterns of readiness to engage in weight self-management behaviors during the postpartum period.

Design

Prospective, longitudinal design with repeated measures, guided by the transtheoretical model of behavior change (TTM).

Setting

A tertiary perinatal center in an urban setting in the midwestern United States with approximately 3,000 births annually.

Participants

One hundred ninety-one (191) adult postpartum women.

Methods

Participants were surveyed in person during their postpartum hospitalizations, and by telephone at 4 and 8 weeks postpartum using the Stages of Change for Weight Management (SOCWM) and the Decisional Balance for Weight Management (DBWM) tools.

Results

There …

Weight-Management Information Needs Of Postpartum Women, Jennifer M. Ohlendorf, Marianne E. Weiss, Polly Ryan

College of Nursing Faculty Research and Publications

Purpose: To describe the weight loss information-seeking behaviors of postpartum women.

Study Design and Methods: The study is part of a larger longitudinal descriptive study of factors associated with women's self-management of their gestational weight loss after birth. Participants answered questions about weight loss information they planned to access, had received, wished they had received, and desired sources of information. A total of 250 women were enrolled during the postpartum hospital stay; 179 completed a 4-month follow-up.

Results: A large portion of the sample (53.3% of normal weight women, 79% of overweight women, and 81.4% obese women) identified plans to …

Does Memory Predict Decline In Activities Of Daily Living In Older Adults With Alzheimer's Disease?, Sarah West, Robert Mccue, Charles Golden

Archives of Assessment Psychology

As the prevalence of Alzheimer's disease (AD) increases, neuropsychologists will need to make accurate recommendations regarding cognitive and functional decline in these individuals. Since memory impairment is the hallmark of AD, this study examined whether auditory and visual memory could significantly predict deficits in self-care activities. Participants were older adults diagnosed with AD, who received a neuropsychological battery assessing their functional decline and memory. Of auditory memory measures, immediate auditory memory was significantly correlated with declines financial and medication management; none of the auditory memory measures were significantly correlated with declines in driving, dressing, grooming, or feeding abilities. Of the …

Links Between Childhood Physical Abuse And Intimate Partner Aggression: The Mediating Role Of Anger Expression, Eleni K. Maneta, Shiri Cohen, Marc S. Schulz, Robert J. Waldinger

Psychology Faculty Research and Scholarship

Research linking childhood physical abuse (CPA) and adult intimate partner aggression (IPA) has focused on individuals without sufficient attention to couple processes. In this study, 109 couples reported on histories of CPA, IPA, and anger expression. Actor-Partner Interdependence Modeling was used to examine links between CPA and revictimization and perpetration of IPA, with anger suppression as a potential mediator. Women’s CPA histories were associated with more physical aggression towards and more revictimization by partners. Men’s CPA histories were only associated at the trend level with their revictimization. Anger suppression fully mediated the link between women’s CPA and both revictimization and …

Directive Versus Supportive Approaches Used By Midwives When Providing Care During The Second Stage Of Labor, Kathryn Osborne

College of Nursing Faculty Research and Publications

Introduction: Although the risks associated with using sustained and forceful maternal bearing‐down efforts during the second stage of labor have been well documented, most women who give birth in the United States bear down in response to direction from care providers about when and how to push rather than in response to their own physiologic urges. The purpose of this study was to describe the practices used by certified nurse‐midwives/certified midwives (CNMs/CMs) in response to maternal bearing‐down efforts when caring for women in second‐stage labor and to identify factors associated with the use of supportive approaches to second‐stage labor care. …

Does The Perception That Stress Affects Health Matter? The Association With Health And Mortality, Abiola O. Keller, Kristin Litzelman, Lauren E. Wisk, Torsheika Maddox, Erika Rose Cheng, Paul D. Creswell, Whitney P. Witt

College of Nursing Faculty Research and Publications

No abstract provided.