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Sayre: Undergraduate Catalog 2013-2014, Southwestern Oklahoma State University

Undergraduate Catalogs

No abstract provided.

Weatherford: Undergraduate Catalog 2013-2014, Southwestern Oklahoma State University

Undergraduate Catalogs

No abstract provided.

Second Language Learnerhood Among Cross-Cultural Field Workers, Thor Andrew Sawin

Theses and Dissertations

This dissertation studies second language learnerhood (ideologies about why and how to acquire a target language) among American field workers of a multinational, faith-based development organization, "Love the World". This organizational ethnography is longitudinal, tracking how learnerhood changes across the first years of field service. It is also multi-sited, tracing learnerhood across an assemblage of interconnected nodes. Field workers' learnerhoods are shaped by two larger ideologies of language learning which interact across the nodes of and individual trajectories through Love the World. One ideology, rooted in academic tradition, developmental second language acquisition and modernist missiological theory, valorizes the individual learner …

Plan Dose Evaluation Of Three Dimensional Conformal Radiotherapy Planning (3d-Crt) Of Nasopharyngeal Carcinoma (Npc): Experience Of A Tertiary Care University Hospital In Pakistan, Ahmed Nadeem Abbasi, Asim Hafiz, Nasir Ali, Khurshid Ahmed Khan

Department of Radiation Oncology

Background: Radiation therapy is the mainstay of treatment for nasopharyngeal carcinoma. Importance of tumor coverage and challenges posed by its unique and critical location are well evident. Therefore we aimed to evaluate our radiation treatment plan through dose volume histograms (DVHs) to find planning target volume (PTV) dose coverage and factors affecting it.MATERIALS AND Methods: This retrospective study covered 45 histologically proven nasopharyngeal cancer patients who were treated with definitive 3D-CRT and chemotherapy between Feb 2006 to March 2013 at the Department of Oncology, Section Radiation Oncology ,Aga Khan University Hospital, Karachi, Pakistan. DVH was evaluated to find numbers of …

Black Feminine Identity: An Examination Of Historical And Contemporary Dramatic Texts Through A Critical Race Theory Framework, Devair Jeffries

Theses and Dissertations

Race, class and gender exist as categorizations to distinguish and preserve privilege and identity in the United States of America. These societal constructs of race, class and gender often place African-Americans in comparison or in contrast to White cultural identities. Furthermore, these characteristics differentiate African-Americans as an 'Other;' a categorical group in conflict with dominant White societal values and norms. African-American female playwrights Lorraine Hansberry and Lydia Diamond address established attitudes about race, class, and gender in their plays, A Raisin in the Sun (1959) and Stick Fly (2006) respectively. Their works present strong Black female characters that contend with …

High Fat Diet Induced Obesity In A Mouse Model For Colorectal Cancer, Kennerly Clinton Patrick

Theses and Dissertations

Obesity is widely correlated with the incidence of colorectal cancer (CRC). The exact mechanisms that link obesity to CRC risk have not yet been fully established, and only a limited number of animal models are available to study pathways involved in obesity-related colon carcinogenesis. The objective of this study was to determine the influence of HFD-induced obesity on AOM/DSS-mediated colorectal tumorigenesis, tumor proliferation, and symptom severity. Male C57BL/6 mice were fed a novel high fat diet, designed to mimic the standard American diet (12 % saturated fat & 28 % unsaturated fat), at 4 weeks of age until 16 weeks …

Adhd And Positive Smoking Expectancies The Role Of Peer Influence As A Moderating Factor, Lauren Dattilo

Theses and Dissertations

Research has demonstrated considerable links between symptoms of ADHD and negative outcomes such as increased risk for cigarette use, which, despite an overall decline, remains a serious public health concern. Cigarette use is often associated with positive expectancies, or ideas about the effects of smoking. While some work on ADHD symptoms has focused on alcohol expectancies, no work has investigated how they might be related to smoking expectancies Other factors, such as susceptibility to peer influence, also remain shallowly explored. The present study is the first to examine interrelations among ADHD symptoms, smoking expectancies, and susceptibility to peer influence. It …

Examining The Differences In Rapport Between Male And Female Cancer Genetic Counselors And Female Clients, John Abernethy

Theses and Dissertations

Genetic counseling is a field in which client-counselor rapport plays a critical role in client satisfaction with the genetic counseling process. One factor that may impact this rapport is gender of the genetic counselor. Previous studies in the field of psychological counseling suggest that gender is not a significant moderator of this rapport. To the best of our knowledge, no study has been published in the field of genetic counseling examining the impact that the gender of the genetic counselor has on client-counselor rapport. To study this effect, an amended version of Horvath & Greenberg's (1989) Working Alliance Inventory tool …

Diffusion Of Csr In Global Business Networks: An Embeddedness Perspective, Valentina Marano

Theses and Dissertations

This dissertation examines the role of firm embeddedness in its global business network, relative to the adoption of Corporate Social Responsibility (CSR) practices. Global business networks refer to the nexus of inter-firm and intra-firm relationships, in which focal actors are engaged. These networks are focal firm specific, span multiple countries and involve different types of economic relationships between the focal actor and its business partners. This study argues that global business networks affect a focal organization's CSR adoption decisions, since they provide access to resources and information and also channel CSR-related institutional influences from the various countries where the focal …

Assessing Corrosion Damage In Post -Tensioned Concrete Structures Using Acoustic Emission & A Preliminary Investigation Of Biopolymer Doped Cement Mortar For Use In Structural Restoration, Aditya Appalla

Theses and Dissertations

A sizeable portion of the civil infrastructure is made from concrete. An estimate shows that about 7 billion cubic meters of concrete is made annually worldwide. With the deterioration of the infrastructure due to aging or external factors, significant monetary and technological investment is needed for condition evaluation, maintenance and repair. Two areas that account for a considerable portion of this investment are condition evaluation for maintenance of corroded concrete structures and mortar patching for repair and rehabilitation.

The primary method of evaluation of a structure is by visual inspection. But this method is limited as some crucial areas in …

Iii-V Nitride Micro- And Nano-Scale Cantilevers For Multimodal Sensing Applications, Ehtesham Bin Quddus

Theses and Dissertations

Recent research trends in chemical and biological sensing have been geared toward developing molecular sensor devices that are fast, label free, miniaturized and portable. The performance of these devices can be dramatically improved by utilizing multimodal detection techniques, new materials and micro-/nanofabrication technologies. This is especially true for micro-/nanoscale cantilever sensors, which undergo changes in mechanical or electrical properties upon the specific binding of molecules. To develop the sensor devices with the above attributes, we utilized III-V nitride materials: InN nanowires for realizing nanoscale cantilevers and AlGaN/GaN heterostuctures with or without embedded HFETs, for developing microcantilevers. There are mainly two …

The Shadow Of Consumption - How The Anticipation Of Active Use Serves As A Solution To The Public Good Dilemma, Michael Hahn

Theses and Dissertations

No abstract provided.

Building Morale In A Soldier Town: Home Front Women And The Gi In Columbia, South Carolina, 1941-1945, Jessica Kathleen Childress

Theses and Dissertations

As the United States mobilized for war in 1941, cities and towns across America, especially those closest to military bases, were faced with an unprecedented influx of soldiers, airmen, and sailors. To cope with these waves of servicemen in their off-duty hours, particularly to provide for wholesome entertainment and lessen the emotional weight of wartime, Columbia, South Carolina solicited participation in morale-building programs from its residents. Community leaders recognized their responsibility for funding programs and providing buildings to meet the soldiers' recreational needs, but they relied on women's organizations and female students to build morale through meaningful social interactions with …

Improving The Diagnostic Accuracy Of Failure-To-Rescue, Amelia Marie Joseph

Theses and Dissertations

The ability to successfully rescue patients from complications has been shown to be a good measure of quality care processes in hospitals. Failure-to-rescue (FTR) has been defined using secondary International Classification of Disease (ICD-9 CM) codes. Studies of FTR using these codes have demonstrated satisfactory accuracy when compared to clinical events documented in the medical record. However, a subset of the original codes for FTR, thought to be sensitive to nursing care, have failed to show the same level of accuracy. This study examined the possibility of using clinica lpredictors to identify failure-to-rescue.

Secondary analysis of a previous dataset was …

Promoting Early Childhood Development Through Community Health Worker Interventions: Implementation And Measurement Issues In Rural Pakistan, Zaeem Haq

Theses and Dissertations

Appropriate nutrition and psychosocial stimulation during the first three years of life can have long-lasting effects on a child's health and development. However, not all children in the world receive adequate nutrition and psychosocial stimulation during this period. There has been enormous interest in developing the evidence on the most effective ways of implementing and assessing early childhood development (ECD) promotion interventions in resource poor settings. Despite the interest, the integration of ECD interventions into pre-existing public health programs, and assessment of these interventions in extended family, rural household environment have not been addressed.

The dissertation research presented here was …

Transitioning From Caregiving To Widowhood, Michelle Digiacomo, Joanne Lewis, Marie T. Nolan, Jane Phillips, Patricia M. Davidson

Nursing Papers and Journal Articles

Context

Older women commonly assume a caregiving role for their husbands at the end of life and are more vulnerable to poorer health, well-being, and social and economic challenges.

Objectives

The aim of this study was to ascertain older women's experiences of spousal caregiving at the end of life and the ways in which this experience impacts on the transition to widowhood.

Methods

Longitudinal, in-depth, semistructured interviews were conducted with older women three times over a one-year period after the death of their husbands. This report focuses on the initial interviews that examined the transition from caregiving to widowhood. Transcripts …

The Clinical And Social Dimensions Of Prescribing Palliative Home Oxygen For Refractory Dyspnea, Katrina Breaden, Jane Phillips, Meera Agar, Carol Grbich, Amy P. Abernethy, David C. Currow

Nursing Papers and Journal Articles

Background: Chronic breathlessness is a significant problem in palliative care and oxygen is often prescribed in an attempt to ameliorate it. Often, this prescription falls outside the current funding guidelines for long-term home oxygen use. The aim of this qualitative study was to understand the factors that most influence Australian specialist palliative care nurses' initiation of home oxygen for their patients. Methods: A series of focus groups were held across three states in Australia in 2011 involving specialist palliative care nurses. The invitation to the nurses was sent by e-mail through their national association. Recorded and transcribed data were coded …

The Impact Of A Brief Lifestyle Intervention Delivered By Generalist Community Nurses (Cn Snap Trial), M Harris, B Chan, R Laws, A Williams, G Davies, U Jayasinghe, M Fanaian, N Orr, A Milat

Nursing Papers and Journal Articles

Background: The risk factors for chronic disease, smoking, poor nutrition, hazardous alcohol consumption, physical inactivity and weight (SNAPW) are common in primary health care (PHC) affording opportunity for preventive interventions. Community nurses are an important component of PHC in Australia. However there has been little research evaluating the effectiveness of lifestyle interventions in routine community nursing practice. This study aimed to address this gap in our knowledge.

Methods: The study was a quasi-experimental trial involving four generalist community nursing (CN) services in New South Wales, Australia. Two services were randomly allocated to an ‘early intervention’ and two to a ‘late …

An Evaluation Of Check-In/Check-Out With Accountability Tracking For At-Risk Students In A High-Need Elementary School, Ashley Lauren Barber

USF Tampa Graduate Theses and Dissertations

A multi-tiered system of supports offers a comprehensive model for the prevention of academic and behavior problems in schools. To date, research has emphasized the impact of universal and intensive interventions. However, the need for research on secondary or targeted group interventions (Tier 2) for those students who do not respond to the universal level of support is growing. This study evaluated CICO, a Tier 2 intervention, in improving student behavior when it is used with three elementary students from a high-need population and in conjunction with student accountability tracking, designed to promote parental involvement. Functional assessments indicated that all …

Supply Chain Optimization Of Blood Products, Serkan Gunpinar

USF Tampa Graduate Theses and Dissertations

Major challenges in the management of blood supply chain are related to the shortage and wastage of the blood products. Given the perishability characteristics of blood which can be stored up to a limited number of days, if hospitals and blood centers keep an excessive number of blood units on inventory, wastages may occur. On the other hand, if sufficient number of blood units are not stored on inventory, shortages of this resource may cause the cancellations of important activities and increase the fatality rates at hospitals. Three mathematical models have been developed with the goal to improve the efficiency …

Trends In The Contracting Out Of Local Government Services, Cristiane Carvalho Keetch

USF Tampa Graduate Theses and Dissertations

Challenging economic conditions have led local governments to explore alternative methods to deliver public services to residents. This thesis explores historical contracting out trends and offers new research about contracting out activity by local jurisdictions in the state of Florida. Through an e-survey, the new data examines if cities and counties in Florida increased contracting out activity of public services in response to a declining economic environment and changes in population growth trends.

This elaborate and multifaceted task is accomplished through a deliberate interdisciplinary research approach. The literature review consists of well-known publication responsible for creating the foundation of contracting …

Utilizing Tagteach To Enhance Proficiency In Dance Movements, Mallory Joanne Quinn

USF Tampa Graduate Theses and Dissertations

The purpose of this study was to evaluate TAGteach as a training procedure to increase the fluency of three dance movements in a multiple baseline across behaviors design with 4 students of dance. Target behaviors included a pirouette/turn, kick, and a leap/jump, respective of the level of the class. A dance instructor was trained to implement the TAGteach procedure by the primary researcher. The targeted dance movements remained at a stable level during baseline and improved sequentially for each participant following the introduction of the TAGteach training. Implications for future research are discussed.

Continuing Attachment Bonds To The Deceased: A Study Of Bereaved Youth And Their Caregivers, Erica Hill Sirrine

USF Tampa Graduate Theses and Dissertations

Although grief is a universal experience impacting the lives of many children and adolescents each year, not much study has been afforded to this population. In addition, the concept of a continuing attachment bond (CAB) or ongoing relationship to the deceased and its role as adaptive or maladaptive in the bereavement process is in its infancy of research among adult populations and is largely unstudied among bereaved youth. This mixed-methods study attempted to bridge the gap by examining the relationship between CABs among a sample of 50 bereaved youth (ages 11-17) and their bereaved adult caregivers. In addition, the study …

Classification Models In Clinical Decision Making, Eleazar Gil-Herrera

USF Tampa Graduate Theses and Dissertations

In this dissertation, we present a collection of manuscripts describing the development of prognostic models designed to assist clinical decision making. This work is motivated by limitations of commonly used techniques to produce accessible prognostic models with easily interpretable and clinically credible results. Such limitations hinder prognostic model widespread utilization in medical practice.

Our methodology is based on Rough Set Theory (RST) as a mathematical tool for clinical data anal- ysis. We focus on developing rule-based prognostic models for end-of life care decision making in an effort to improve the hospice referral process. The development of the prognostic models is …

An Evaluation Of A Parent Implemented In- Situ Pedestrian Safety Skills Intervention For Individuals With Autism, Bethany Ann Harriage

USF Tampa Graduate Theses and Dissertations

This study evaluated a parent implemented in-situ pedestrian safety skills intervention for three individuals with autism. Specifically, this study examined the utility of using a behavioral skills training (BST) to help parents implement the most-to-least prompting procedures in training their children with autism pedestrian safety skills in community settings. A multiple baseline design across participants was used to assess parent implementation of in-situ pedestrian training as well as child participants' independently performed correct skills. Results indicated that parents implemented most-to-least prompting procedures with high levels of accuracy across streets during intervention and fading of BST. All child participants improved their …

The Acquisition And Usage Of The Sodas Problem Solving Method Among Adults At-Risk For Homelessness, Collin Edward Streetman

USF Tampa Graduate Theses and Dissertations

Individuals experiencing extended homelessness face multifaceted risks in physical health, nutrition, substance use, mental health, continuing unemployment, and incarceration. Some of these adults may benefit from learning a problem-solving decision-making method to assist them in dealing with everyday problems they encounter. This study taught three men with extensive histories of homelessness, but who were currently housed, the SODAS problem-solving decision-making method, and assessed their ability to learn it and guide another adult in the use of the method in simulated role-play problem situations. The acquisition of SODAS from behavioral rehearsal training was evaluated using a multiple-baseline design across participants' role …

Problems Of English For Specific Purpose Course For Medical Students In Iran, Alireza Boniadi, Morteza Ghojazadeh, Neda Rahmatvand

Khazar Journal of Humanities and Social Sciences

It is now widely accepted that the English language has become the language of international communication. The widespread need for English as a second or foreign language puts a great pressure on the educational resources of many countries. ESP courses require specific language and skills that are related to communities of practice and disciplines. Careful examination of the attitudes and perceptions of learners and instructors is seen to be important in determining the problems of ESP courses. This study focuses on an ESP course offered at Tabriz faculty of Medical Sciences in Iran. The instruments used in this study were …

Chronic Lymphocytic Leukemia In Kenya: An Immunophenotypic And Clinicopathologic Study, E. Mulwa-Babu, D. Paresh, M. Riyat

Pathology, East Africa

Objective: To define cases of chronic lymphocytic leukemia (CLL) by immunophenotypic criteria and describe the associated clinical features in patients diagnosed at Aga Khan University Hospital, Nairobi.

Background: Rising to the growing cancer challenge will require improved diagnostic services. CLL is common in elderly patients. The current international standard in diagnosis incorporates findings of immunophenotyping. Facilities for immunophenotyping have generally been unavailable in Kenya.

Method: A cross-sectional survey was conducted between August 2011 and April 2012. Potential cases were identified based on morphologic criteria. Consecutive samples were obtained and subjected to 3 colour immunophenotyping on a Cytomics FC 500 cytometer. …

Malaria Diagnosis And Treatment Practices Following Introduction Of Rapid Diagnostic Tests In Kibaha District, Coast Region, Tanzania, M. Mubi, D. Kakoko, B. Ngasala, Zul Premji, S. Peterson, A. Bjorkman, A. Martensson

Pathology, East Africa

Background: The success of the universal parasite-based malaria testing policy for fever patients attending primary health care (PHC) facilities in Tanzania will depend highly on health workers' perceptions and practices. The aim of this study was, therefore, to assess the present use of malaria diagnostics (rapid diagnostic tests (RDTs) and microscopy), prescription behaviour and factors affecting adherence to test results at PHC facilities in Kibaha District, Coast Region, Tanzania.

Methods: Exit interviews were conducted with fever patients at PHC facilities and information on diagnostic test performed and treatment prescribed were recorded. Interviews with prescribers to assess their understanding, perceptions and …

Temporal Trends Of Molecular Markers Associated With Artemether- Lumefantrine Tolerance/Resistance In Bagamoyo District, Tanzania, M. Malmberg, B. Ngasala, P.E. Ferreira, E. Larsson, I. Jovel, A. Hjalmarsson, M. Petzold, Zul Premji, J.P. Gil, A. Bjorkman, A. Martensson

Pathology, East Africa

Background: Development and spread of Plasmodium falciparum resistance to artemisinin-based combination therapy (ACT) constitutes a major threat to recent global malaria control achievements. Surveillance of molecular markers could act as an early warning system of ACT-resistance before clinical treatment failures are apparent. The aim of this study was to analyse temporal trends of established genotypes associated with artemether-lumefantrine tolerance/resistance before and after its deployment as first-line treatment for uncomplicated malaria in Tanzania 2006.

Methods: Single nucleotide polymorphisms in the P. falciparum multidrug resistance gene 1 (pfmdr1) N86Y, Y184F, D1246Y and P. falciparum chloroquine transporter gene (pfcrt) K76T were analysed from …