Digital Commons Network^™

Dementia Caregiving Outcomes: The Impact Of Caregiving Onset, Role Occupancy, And Care-Recipient Decline, Katherina Nikzad-Terhune

University of Kentucky Doctoral Dissertations

Dementia is characterized as a progressive loss of brain function that results in the deterioration of many cognitive and physical abilities. Alzheimer’s disease (AD) is the most common form of dementia, causing steady declines in memory, functional abilities, and mental functioning. With a projected increase of degenerative illnesses, such as AD, family caregiving for individuals with the disease is also steadily increasing. Caring for an individual with AD has been characterized as a “career,” and within this career are a number of key transitions, including the onset of caregiving. Preexisting caregiving research reveals a number of negative consequences for AD …

Molecular And Genomic Approaches To Understanding Host-Virus Interactions In Shaping The Outcome Of Equine Arteritis Virus Infection, Yun Young Go

University of Kentucky Doctoral Dissertations

Equine arteritis virus (EAV) is the causal agent of equine viral arteritis, a disease of equids. During natural outbreaks of the disease, EAV can cause abortion in pregnant mares and persistent infection in stallions. Understanding how host cellular proteins interact with viral RNA and viral proteins, as well as their role in viral infection, will enable better characterization of the pathogenesis of EAV and establishment of persistent infection in stallions. Accordingly, we hypothesized that both viral factors and host genetically related factors could influence the outcome of EAV infection in horses. To test this hypothesis, we first combined contemporary molecular …

Role Of Lipids In Tombusvirus Replication, Monika Sharma

University of Kentucky Doctoral Dissertations

Positive-strand RNA virus group are the most abundant among viruses affecting plants and animals. To successfully achieve replication, these viruses usurp or co-opt host proteins. To facilitate the discovery of host factors involved in Tomato bushy stunt virus (TBSV), yeast has been developed as a surrogate model host. Genome-wide approaches covering 95% of yeast genes, has revealed approximately hundred factors that could affect virus replication. Among the identified host factors, there are fourteen yeast genes, which affect/regulate lipid metabolism of the host.

One of the identified host gene is ERG25, which is an important factor for sterol biosynthesis pathway, affecting …

Factors Predicting Physical Activity Among Older Thais Living In Low Socioeconomic Urban Communities, Phachongchit Kraithaworn, Yupapin Sirapo-Ngam, Noppawan Piaseu, Dechavudh Nityasuddhi, Kimberlee A. Gretebeck

College of Nursing Faculty Research and Publications

This study was conducted to determine if specific factors (physical activity self-efficacy, sense of community, social support, perceived physical and mental health, and neighborhood environment and facilities) predicted physical activity among 258 older Thais living in six registered, low-socioeconomic, urban communities across metropolitan Bangkok. The theoretical model was based on integrated concepts from Pender’s Health Promotion Model and the Social Ecological Model. The hypothesized model was tested using path analysis.

The final model explained 33%, 51% and 22% of the variance in physical activity, physical activity self-efficacy and sense of community, respectively. Physical activity self-efficacy was the most powerful predictor …

Proving Sustainability: The International Development Monitoring Initiative, Evan A. Thomas, Zdenek Zumr

Mechanical and Materials Engineering Faculty Publications and Presentations

Nearly a billion people in the world lack access to safe drinking water, two billion have inadequate sanitation facilities, three billion use biomass for their daily energy needs and nearly half the world's population live in rural isolation, lacking access to the most basic human services. Combined, these limitations are a leading cause of the perpetuating cycle of poverty and political insecurity. Meanwhile, the majority of international development agencies are responsible for self-reporting project outcomes. At best, expert spot-checks are conducted in the field occasionally. These results tend to show individual project success, while meta- surveys indicate on-going challenges in …

Request For Depublication Of Hardev Singh Grewal V. Amolak Singh Jammu, Horvitz & Levy

Historical and Topical Legal Documents

No abstract provided.

Revisión De Estudios Sobre Las Funciones De Las Citas En Textos Académicos Escritos Por Estudiantes De Posgrado Nativos Y No Nativos Que Aprenden Una Lengua Extranjera, David Sánchez-Jiménez

Publications and Research

El estudio de las citas, los motivos por lo que se cita un trabajo y las funciones retóricas que las citas cumplen en el discurso escrito, han sido materias abordadas desde distintas disciplinas, entre ellas la Lingüística Aplicada. En el presente trabajo se rastrean los orígenes de estos temas y se revisan más concretamente los estudios llevados a cabo en el contexto académico universitario sobre citación por aprendientes nativos y no nativos de una lengua extranjera.

Summary: The study of citations, the purposes for which a work is cited, and the rhetorical functions that the citations carry out in the …

Learning Through Quests And Contests: Games In Information Literacy Instruction, Maura A. Smale

Publications and Research

Games-based learning is an innovative pedagogical strategy employed at all levels of education, and much research in education, psychology, and other disciplines supports its effectiveness in engaging and motivating students, as well as increasing student learning. Many libraries have incorporated games into their collections and program-ming. College and university libraries have begun to use games for information literacy and library instruction. Academic librarians use commercially-produced games, create their own games, and employ game principles and mechanics to enhance their tradi-tional instructional offerings. While there may be impediments to implementing games-based learning for information literacy, the promising benefits of this approach …

2011-2012 Graduate Catalog, Morehead State University

Morehead State Catalog Archive

2011-2012 graduate catalog for Morehead State University.

2011-2012 Undergraduate Catalog, Morehead State University

Morehead State Catalog Archive

2011-2012 undergraduate catalog for Morehead State University.

Identifying Modifiable Factors Associated With Depression Across The Lifespan In Stroke Survivor-Spouse Dyads, Michael Joseph Mccarthy

Dissertations and Theses

Depression is the most common psychological sequela associated with stroke, affecting approximately 33% of stroke survivors (Hackett, Yapa, Parag, & Anderson, 2005) with corresponding impacts on spouses, partners, or other informal caregivers (Han & Haley, 1999; Low, Payne, & Roderick, 1999). Although stroke is more common in older persons, persons of all ages are at risk for stroke and especially post-stroke depression (Centers for Disease Control and Prevention [CDC], 2007; Barker-Collo, 2007; Hughes, Giobbie-Hurder, Weaver, Kubal, & Henderson, 1999). One of the factors which could explain increased risk of depression is "biographical disruption" (Bury, 1982), which happens when couples experience …

A Multi-Level Study Of The Predictors Of Family-Supportive Supervision, Ginger Charmagne Hanson

Dissertations and Theses

There is a growing awareness that informal supports such as family-supportive supervision are critical in assuring the success of work-life policies and benefits. Furthermore, it is believed that family-supportive supervision may have positive effects regardless of the number or quality of work-life polices and benefits an organization has in place. Given this recognition, work-life experts have emphasized the need for supervisor training to increase family-supportive supervision. To date however, there has been a paucity of research on the predictors of family-supportive supervision which could be used as the target of such a training intervention. This dissertation had three major aims: …

Perceptions And Voices Of South Sudanese About The North-South Sudan Conflict, Machar Wek Aleu-Baak

Dissertations and Theses

The conflict in Sudan reflects historic hatred and ethnic discrimination between Northern Arab Muslims and Southern African Christians and Animists. The longest and worst conflict began in 1983 and ended in 2005, when African Christians and Animists struggled to form an interim autonomous government. This conflict claimed 2 million lives from both sides and displaced almost 4 million people from the South. This thesis attempts to understand how people from Southern Sudan perceive the root causes and sustaining factors of the Sudanese conflict between Arab Muslims and African Christians. This research looks specifically into the roles of ethnic differences and …

Analysis And Characterization Of Debris Flows In November, 2006, Mount Adams, Washington., Kendra Justine Williams

Dissertations and Theses

Debris flows caused by heavy rains occurred in November of 2006 on several Cascade volcanoes. Mt. Adams experienced debris flows in seven of eighteen drainages including Adams Creek, Big Muddy Creek, Lewis Creek, Little Muddy Creek, Muddy Fork, Rusk Creek and Salt Creek. Six debris flows occurred on the northeast side of the mountain. A landslide initiated one debris flow, three were initiated by heavy water flow and in channel landslides, and three were initiated by a coalescence of eroded channels (headless debris flows). Four pre-2006 debris flows were found in the Cascade Creek, Crofton Creek, Hellroaring Creek and Morrison …

Countering Structural Violence: Cultivating An Experience Of Positive Peace, Carrie E. Stiles

Dissertations and Theses

This thesis considers some conflicts involving indigenous peoples that arise from the universal standardization of Intellectual Property Rights (IPRs) over Plant Genetic Resources (PGR). My study presents the research problem of how to include indigenous peoples in dialogue as a prerequisite for conflict transformation. To better understand this problem, and potential solutions, I conducted participatory action research (PAR) through an ethnographic case study of Himalayan farmers working with the grassroots network Navdanya. The study explores the research question: how do Garhwali farmers experience grassroots mobilization for biodiversity and indigenous knowledge (IK) conservation? This question is intended to generate data for …

Social And Human Capital: Contributing Effects Of Incarceration On Neighborhoods, Jacqueline Victoria Swofford

Dissertations and Theses

Interest in human and social capital's contribution to the desistence of crime is increasingly popular amongst criminologists, economists and policy makers. However, little attention has been drawn to the influence human and social capital indicators contribute towards the relationship between the re-entry process and juvenile crime at the neighborhood level. The current study hypothesizes the existence of a mediating relationship between human and social capital indicators (2000) and the rates of receiving formerly incarcerated persons (1997-2002) and juvenile arrest (2006-08) in 92 Portland, Oregon neighborhoods. Portland, Oregon receives more formerly incarcerated persons from Oregon's state correctional facilities than any other …

Campus Sexual Assault: How Oregon University System Schools Respond, Michael William Murphy

Dissertations and Theses

College is usually thought of as a time where students, often living alone for their first time, are encouraged towards healthy risk-taking behavior, as well as social, intellectual, and vocational development. Unfortunately for female students, college becomes the time of their lives where they are exposed to the highest risk of sexual victimization. Many colleges across America have taken steps to address the significant problem of sexual assault on their campuses. However, even with rising concern about the sexual victimization of college students, there remains very little systematic information published about the content of sexual assault policies, protocols and programs …

Designing And Using Virtual Field Environments To Enhance And Extend Field Experience In Professional Development Programs In Geology For K-12 Teachers, Frank Douglas Granshaw

Dissertations and Theses

Virtual reality (VR) is increasingly used to acquaint geoscience novices with some of the observation, data gathering, and problem solving done in actual field situations by geoscientists. VR environments in a variety of forms are used to prepare students for doing geologic fieldwork, as well as to provide proxies for such experience when venturing into the field is not possible. However, despite increased use of VR for these purposes, there is little research on how students learn using these environments, how using them impacts student field experience, or what constitutes effective design in light of emerging theories of geocognition.

To …

Attaining A Sustainable Future For Public Higher Education: The Role Of Institutional Effectiveness And Resource Dependence, Mirela Blekic

Dissertations and Theses

The world of today's higher education organizations is characterized by complexities brought about as a result of rapid change, economic and political turbulence, and increasing global interdependence. The complexity of the environment in which colleges and universities operate is also due in part to a need to serve multiple internal and external constituencies. In order to be more responsive to the demands of its numerous constituencies and at the same time preserve their intrinsic values, colleges and universities need to know how effective they are in what they do. This research asked: To what degree does institutional effectiveness allow public …

The Challenges And Opportunities Of Immigrant Integration: A Study Of Turkish Immigrants In Germany, Matthew Franklin Clark

Dissertations and Theses

In an ever-globalizing world, societies comprised of myriad people and cultures are quickly becoming the norm rather than the exception. In societies made up of culturally diverse, religiously pluralistic and disparate people, an added layer of complexity becomes apparent when attempting to integrate multiple cultures into a single society. Germany, in its reconstruction effort following World War II, faced such an integration challenge when a massive influx of Turkish migrants arrived as part of a "foreign worker" agreement. The introduction of a large and culturally diverse immigrant population made cultural understanding of paramount importance. Culture is an intangible element that …

The Fourth Amendment And Cyberspace: Conflict Or Cohesion?, Federico Alberto Cantón

Dissertations and Theses

The purpose of the study was to determine how the Fourth Amendment is treated in the age of the internet. To determine the degree of the significance of this relationship a comparative approach is used. Court opinions from cases involving other technological innovations and the Fourth Amendment were examined and their reasoning was compared to that of cases involving the internet and the Fourth Amendment. The results indicated that contrary to some fears that the internet would require a different approach with respect to the law it actually did not present many novel barriers to its application. The principle conclusion …

Prestructuring Multilayer Perceptrons Based On Information-Theoretic Modeling Of A Partido-Alto-Based Grammar For Afro-Brazilian Music: Enhanced Generalization And Principles Of Parsimony, Including An Investigation Of Statistical Paradigms, Mehmet Vurkaç

Dissertations and Theses

The present study shows that prestructuring based on domain knowledge leads to statistically significant generalization-performance improvement in artificial neural networks (NNs) of the multilayer perceptron (MLP) type, specifically in the case of a noisy real-world problem with numerous interacting variables.

The prestructuring of MLPs based on knowledge of the structure of a problem domain has previously been shown to improve generalization performance. However, the problem domains for those demonstrations suffered from significant shortcomings: 1) They were purely logical problems, and 2) they contained small numbers of variables in comparison to most data-mining applications today. Two implications of the former were …

Who Gender-Bends And Why? A Qualitative Study Of World Of Warcraft, Clairellyn Rose Gregory

Dissertations and Theses

According to a 2009 study, 68% of American households played video games (Entertainment Software Association). With this number continually on the rise, video games and their cultures are in need of further scholarly exploration. A video game of particular interest is a massive online game known as World of Warcraft, drawing over twelve million players worldwide (Blizzard Entertainment, 2010). With a cyberspace-based culture, World of Warcraft exposes its players to phenomenon that are unique to it, and thereby not easily understood through the same measures and evaluations offered by society at large. One such phenomena is that of gender, or …

Using Archaeological Fish Remains To Determine The Native Status Of Anadromous Salmonids In The Upper Klamath Basin (Oregon, Usa) Through Mtdna And Geochemical Analysis, Alexander E. Stevenson

Dissertations and Theses

Within the Upper Klamath Basin, Oregon, the native status of anadromous salmonids (Oncorhynchus spp.) has been a long standing question. Ongoing efforts to establish if these fish were native to the region prior to the construction of the Copco I Dam on the Klamath River (c.1917) have relied on sparse, contradictory and sometimes unreliable historic documentation and informant testimony. Current restoration projects with very high financial and social costs necessitate accurate and reliable data on salmonid species which once called the region home. Often, archaeolofaunal remains present a novel way to determine species present in an area prior to …

Keynote Address, Carter Phillips

University of Miami Law Review

No abstract provided.

Empowering The Collaborative Citizen In The Administrative State: A Case Study Of The Federal Communications Commission, Peter M. Shane

University of Miami Law Review

No abstract provided.

Hard Look Review, Policy Change, And Fox Television, Ronald M. Levin

University of Miami Law Review

No abstract provided.

Breaking The Silence: A Challenge To Executive Use Of The State Secrets Privilege To Dismiss Claims Of Cia Torture In Mohamed V. Jeppesen Dataplan, Inc., Erin E. Bohannon

University of Miami Law Review

No abstract provided.

Jones V. Harris Associates L.P.: The Search For Investor Protection Continues ..., Ryan Bollman, Mark Andreu

University of Miami Law Review

No abstract provided.

Beyond Friending: Buddypress And The Social, Networked, Open-Source Classroom, Matthew K. Gold

Publications and Research

Classrooms have always been networks, of a sort, with professors and students forming an interlaced series of nodes that take shape over the course of a semester, but tools like BuddyPress and WordPress can make those networks more open, more porous, and more varied. In very useful ways, the classroom-as-social-network can help create engaging spaces for learning in which students are more connected to one another, to their professors, and to the wider world.