Digital Commons Network^™

Enzyme Therapy In Oncology Care: A Clinical Scholarship Project, Julie Penick

Dissertations

Studies worldwide indicate that oral enzyme therapy (OET) can prevent or reduce the side effects associated with standard oncology care. Yet use of OET is not common in the United States. The ultimate aim of the proposed project is to improve the quality of life of women with breast cancer who are on standard chemotherapy protocols. Achieving this goal can be facilitated by implementation of the proposed feasibility project designed to: (a) enhance the knowledge of oncology care providers and women with breast cancer on use of OET in conjunction with standard oncology care, (b) assess the attitudes of oncology …

Self-Monitoring As A Means To Generalize Social Skills, Deborah Wildman Childs

Dissertations

Social skills are important for success in school as well as in life. Social skills training (SST) has been effective in teaching students required skills within the context of the training site, but often these have not generalized to additional settings (DuPaul & Eckert, 1994). This study researches the effect of adding self-management to an existing training program to determine if it will increase generalization of learned behaviors. Elementary students in a mid-west school were taught social skills in a pull-out program, but those skills did not generalize for many of those students into the classroom or other settings. Five …

The Disconnection Between High School And College: A Study Of Retention Of Students Who Are At Risk Of Leaving College Before Completing A Degree, Peggy R. Sherwin

Dissertations

The number of students graduating high school and entering community colleges academically unprepared has increased. The problem is that they are at risk of leaving before degree completion. The community college in this study requires remedial no credit courses for unprepared students transitioning from high school based on an academic assessment test. There is no follow up once they are placed into the remedial courses. In contrast, non-traditional “returning learners” who test into remedial courses additionally receive follow-up in the form of an orientation workshop, a study skills course, and mentoring. The purpose of the study was to (a) review …

The Challenge Program: A Quantitative Analysis Of Strategies Designed To Eliminate The Achievement Gap, Diane L. Moore

Dissertations

The achievement gap is one of the most daunting challenges educators face in U.S. schools today. Researchers have identified many factors that contribute to the persistence of this gap in public schools. Family backgrounds, cultural environment, and socioeconomic status appear to be the main environmental factors perpetuating the achievement gap. A review of literature also revealed poor quality teachers, ineffective school leadership, course tracking in high schools, and a lack of parental involvement were the main school factors identified. This quantitative study examined one public high school’s effort to reduce the achievement gap between African American students and Caucasian students. …

Exploring The Relationship Between Opportunities For Students To Participate In Community College Intercollegiate Athletics Programs And Their Aspirations To Attend College, Ashley B. Knight

Dissertations

The purpose of this study is to examine the relationship between the opportunity to participate in community college athletics and students’ aspirations regarding higher education. Students who may not have considered a college education due to a lack of family support, financial resources, or underperformance in secondary education may decide to attend college because of the opportunities to excel in college sports. This interest in sports motivates some student-athletes towards academic accomplishments including completion of a college degree.

This study employed a partially mixed methods approach, which included a survey of community college athletes, focus groups of community college student-athletes, …

Cerebral Spasticity Modeled As Disorded Equilibrium Point Control, Darnell Simon

Dissertations

Spasticity is a highly complex phenomenon, which has not been defined in precise and quantifiable terms. Although the muscle stretch reflex is thought to play an important role in spasticity generation, the pathophysiologic basis of spasticity is not completely understood. A valid measure of spasticity is one that is chosen within the context of a theory describing the physiological mechanisms underlying the control of posture and movement in healthy individuals and possible impairments of these mechanisms leading to motor disorders. This research’s goal was to determine the role of stretch reflex threshold in the regulation of impaired motor control through …

Wireless Sensor Network For Health Monitoring, Jin Soo Choi

Dissertations

Wireless Sensor Network (WSN) is becoming a significant enabling technology for a wide variety of applications. Recent advances in WSN have facilitated the realization of pervasive health monitoring for both homecare and hospital environments. Current technological advances in sensors, power-efficient integrated circuits, and wireless communication have allowed the development of miniature, lightweight, low-cost, and smart physiological sensor nodes. These nodes are capable of sensing, processing, and communicating one or more vital signs. Furthermore, they can be used in wireless personal area networks (WPANs) or wireless body sensor networks (WBSNs) for health monitoring. Many studies were performed and/or are under way …

Consequences Of Stochastic Mrna Synthesis In A Gene Regulatory Pathway, Khyati Shah

Dissertations

Gene expression is a stochastic process, with elements of randomness present in both transcription and translation. This stochasticity results in cell-to-cell variation in the amounts of gene products, mRNAs and proteins, and is observed in organisms ranging from bacteria and yeast to higher eukaryotes. Randomness in the activation and inactivation of a gene is the preliminary cause of this variation. At the level of proteins, these variations are buffered compared to levels of mRNA, due to the longer lifespan of proteins. Nevertheless, there is substantial variation observed at the level of proteins, resulting in phenotypic diversity among genetically identical cells. …

Terahertz Wireless Communication, Ke Su

Dissertations

The goal of this thesis is to explore Terahertz (THz) wireless communication technology. More specifically the objective is to develop and characterize several THz communication systems and study the effect of atmosphere propagation through fog droplets and dust particles on THz communications.

For demonstration, a THz continuous wave (CW) photomixing system is designed. Terahertz signals are phase encoded with both analog ramp signals and pseudorandom binary data, transmitted over a short distance, and detected. The limitation of transmission bandwidth, low single to noise ratio, vibration effects are also analyzed. In order to study and compare propagation features of THz links …

Family Structure And Risk Factors: An Investigation Into Emotional And Behavioural Outcomes For Nine-Year-Olds., Zara Lafferty

Dissertations

This study examined the relationship between family structure and risk factors for children’s emotional and behavioural outcomes at 9 years of age. Family structure in this study is defined as; married, separated, divorced, widowed and never married families. Three risk factors were identified from the literature; economic deprivation, maternal depression and life events. This study is a cross sectional quantitative analysis of the ‘Growing Up in Ireland’s’ child cohort (9 year olds) dataset. This is nationally representative sample of 9 year old children living in Ireland; the sample was collected through a two-stage, stratified random sampling approach. Of the 8,568 …

An Examination Of The Practitioners' Role In Promoting Compliance With Participants In The Irish Drug Treatment Court, James N. O'Sullivan

Dissertations

The study examines the Irish Drug Treatment Court (IDTC) programme and specifically its practitioners‟ role in promoting offender compliance, which is essential to the success of community supervision and community punishment programmes. Existing literature and research was studied extensively, paying particular attention to compliance and legitimacy theory as well as the challenges of addiction and offending in the overall equation of compliance. Qualitative research methods were utilised with non-participatory observation of IDTC team meetings and court sittings, and semi-structured interviews with practitioners. Five IDTC professionals were interviewed and their experience, skills, education and opinion contributed extensively to the study‟s aims …

Sports Data Mining Technology Used In Basketball Outcome Prediction, Chenjie Cao

Dissertations

Driven by the increasing comprehensive data in sports datasets and data mining technique successfully used in different area, sports data mining technique emerges and enables us to find hidden knowledge to impact the sport industry. In many instances, predicting the outcomes of sporting events has always been a challenging and attractive work and is therefore drawing a wide concern to conduct research in this field. This project focuses on using machine learning algorithms to build a model for predicting the NBA game outcomes and the algorithms involve Simple Logistics Classifier, Artificial Neural Networks, SVM and Naïve Bayes. In order to …

Accessible Information: Advocating The Use Of Technology For Individuals With Intellectual Disability On Their Path To Individualised Services, Michelle Moloney

Dissertations

Providing people with an intellectual disability (ID), opportunities for social integration have been shown to have a reliable positive influence on their well-being (Wehmeyer et al., 2006; Bunning, 2009). A large percentage of individuals with ID are unable to read and write. For this reason in order for the person to make an informed choice the person needs to have good information presented in a way that they can understand. They may need to see tangible visual aids (video, role play, film, photographs). It may need to be demonstrated to them a number of times. This assists a person in …

The Prevailing Obstacles In Web Accessibility On Three Well-Known Websites For Older People With Sight Difficulties, Sarah O'Reilly

Dissertations

Prior research has argued that there is no one best approach to evaluating web accessibility and proposes the adoption of multiple approaches. Following these proposals this research used three different approaches for evaluating accessibility on websites for accessibility to older persons with sight difficulties as there are advantages and disadvantages to each approach. Approached used included: (1) Using automated tools to determine accessibility, which looks at the code of websites to get a general overview of accessibility issues. (2) Manually looking at the design, code and also how it might impact the user. This involved a manual assessment of each …

Investigating Staff Morale In An Elementary School Setting, Bethany Pendino

Dissertations

The way that employees feel about their workplaces and their jobs has implications not only for each individual but for the success of the workplace as well. In a school setting, investigating how teachers and other staff members feel about their jobs and their workplace and then seeking to improve employee morale may benefit schools. This action research investigated staff morale at Sparkling Springs Elementary School. The investigation examined how efforts to improve staff morale influenced staff members, students, and parents. Through staff surveys and focus groups, the researcher obtained information on staff members‟ feelings and attitudes related to the …

Analytical Strategies For Drug Residues In Various Matrices In A Regulatory Laboratory., Geraldine Dowling

Dissertations

Abstract

Today, in modern farming practices veterinary drugs are given to food-producing animals. The generic term “veterinary drugs” covers a broad variety of classes of chemical compounds and the list of drugs is enormous and it is a significant analytical challenge in regulatory control to provide monitoring programmes. The major concerns in veterinary drug usage are the presence of harmful residues that may be introduced into the human food chain. The aim of this research is the development of analytical methods capable of screening and confirming increased numbers of these residues in target matrices by Gas Chromatography Tandem Mass Spectrometry …

An Exploration Of Stepfamily Experiences Of Young People In Ireland., Audrey Mcgee

Dissertations

This qualitative research study conducted semi-structured interviews to explore the stepfamily experiences of ten individuals, aged eighteen to twenty four years. The findings indicated that the stepfamily brought challenges and a range of benefits to the participants’ life experiences. The key difficulties pertained to issues regarding conflict, lack of communication and complex challenges. The cited benefits of stepfamily experiences included improved financial resources, an additional parental figure, a sense of stability, opportunities for personal growth and the gaining of additional siblings. One significant finding of the study was the positive enduring bonds that some individuals made with stepparents and stepsiblings. …

The Effects Of A Videoconferencing Implementation Project On Educators' Level Of Concern In Southwest Michigan Schools, Dennis David Lundgren

Dissertations

Problem. Two-way, interactive videoconferencing is emerging as an important technology tool for K-12 educators. The challenge is to identify and describe successful implementation. Educator concerns related to implementation may inhibit success. The focus of this study of a federally funded videoconferencing project is to address the factors that influence educators' level of concern.

Method. The Concerns-Based Adoption Model (CBAM) Stages of Concern (SoC) instrument was administered to measure the level of concern of two cohorts of participants. Data related to project, including number of connections, district and building technical support, professional development, and equipment reliability were also collected. One-way …

Disturbing The Power Equilibrium: How Notions Of Private And Public Construct The Lesbian Educator In The American School System, Lillian Petrovich Brandt

Dissertations

Educational institutions are places permeated with the dominant social ideology and are sites for social reproduction; that is, the American school socially reproduces the white, male heteronormativity of the American public life. These dominant institutions perpetuate privilege for some, but not for others who are not represented in the dominant discourse. At times rendered invisible and private inside the school, a lesbian educator, may, in fact, be visible and public outside the school. There is a paucity of research on lesbian, gay, bisexual and transgender (LGBT) educators, yet queer educators exist in the school setting in which a "don't ask …

Measuring The Impact Of A Residential Learning Community On The Mental Health And Well-Being Of Art Students In Higher Education, Deborah Katherine Martin

Dissertations

College students are experiencing mental health concerns at an alarming rate. Art students are a particularly vulnerable sub-population, as artists appear to be more susceptible to mental illness than the general population. Many students do not seek assistance through conventional methods designed by colleges and universities to address their mental health; therefore, colleges and universities must look for alternate methods of supporting students. This quantitative study explores the impact a residential college program (RCP) with an emphasis on engaged learning has on art student mental health and well-being.

Redefining Sisterhood: The New Nuns, Laywomen And Catholic Feminist Activism, 1953-1992, Alexandra Elizabeth Michaelides

Dissertations

The involvement of American Catholic women in the feminist movement after 1960 is considered an anomaly. Yet, Catholic feminist activism thrived in large American cities like Chicago. This dissertation works to explain the origins, trajectory, methods, and eventual radicalization of the Catholic feminist movement in the United States. I argue that the events of the Second Vatican Council and the Sister Formation Movement (an organized effort to educate American nuns) set the stage for unprecedented reforms, brought an excitement and optimism to women religious and laywomen, and led to unintended revolutionary consequences. Nuns and laywomen were optimistic that the church …

Image Slavery And Mass Media Pollution: Examining The Sociopolitical Context Of Beauty And Self Image In The Lives Of Black Women, Jennifer Richardson

Dissertations

The ways in which African American women negotiate the intersections of popular media, dominant discourses of beauty, and identity are rarely explored. This work brings into focus how African American women consume, understand, and make meaning of mediated images and representations of African American women. In order to inform this particular research project, this study engages a constellation of literature and theoretical perspectives and explores historical representations of African American women and beauty messages they contain. Throughout this process I examine concepts of identity formation; discuss connections between sexuality and the politics of imagery; and investigate linkages between structural racism, …

A Case Study Evaluation Of Schoolwide Positive Behavior Support And Its Relationship To Student Well-Being From A Social Justice Perspective, Alissa Briggs

Dissertations

Schoolwide positive behavior support (SWPBS) is proactive, systemic, school-wide intervention aimed at preventing problem behavior and promoting prosocial behavior (Warren et al., 2003). Successful SWPBS implementation relates to reduced office discipline referrals and increased scores on tests of academic achievement (Lassen, Steele, & Sailor, 2006). However, it is not clear how SWPBS relates to other indicators of student well-being (e.g., school climate, safety, relationships, prosocial behavior, and engagement in school). In order to achieve social justice in schools, multiple components of children's well-being must be promoted through proactive interventions (Prilleltensky, 2005), such as SWPBS. Because well-being as a whole encompasses …

Superintendent's Perceptions Of Adequacy In Illinois School Finance, Mark Alan Cohen

Dissertations

This qualitative research study investigated superintendents' perceptions of school finance in the State of Illinois. An online survey instrument, distributed via email, was used to collect the results. Superintendents that chose to participate answered questions about themselves as well as the demographic variables of the district they represent. The participants then went on to answer the finance survey questions. Responses to the finance survey were triangulated with the particular demographic information, much of which was separated into quartiles. The study sought to determine the answers to the following questions: (1) Do public school K-12 superintendents believe that they have sufficient …

The Development Of Science Identity: An Evaluation Of Youth Development Programs At The Museum Of Science And Industry, Chicago, Sam Cole

Dissertations

The following dissertation presents findings from a year-long evaluation of informal scientific education programs at the Museum of Science and Industry in Chicago, Illinois. Science identity, rather than scientific knowledge, was the analytic lens through which the programs' effectiveness was assessed. A goal of the Museum generally, and the programs specifically, is to increase public identification with the field of science. Science identity was assessed using a novel survey instrument and three focus groups. Hierarchical linear models found a positive relationship between time enrolled in the Science Minors program and the development of science identity. These analyses also point to …

Towards A Multidimensional Model Of Adaptation For African American Adolescents Exposed To Racial Discrimination, Jamila Cunningham

Dissertations

The purposes of the current study were to 1) examine the associations of racial discrimination to internalizing symptoms, externalizing symptoms and perceived life satisfaction in African American adolescents, and 2) determine Africultural cluster profiles based on indicators of racial socialization, racial identity and culturally relevant coping strategies 3) examine whether cluster profile buffers stress exposed African American adolescents from increased internalizing symptoms, anger and decreased life satisfaction. One hundred-fifty-one African American adolescents (grades 9th - 12th) from four high schools and a community group from a major Midwest city and a major city from the Southeast reported on exposure to …

In Search Of Resilience And Positive Health Outcomes In Low-Income Adolescents With Asthma, Darla Kim Dewolff

Dissertations

Asthma is a chronic lung disease of epidemic proportions affecting 24.6 million Americans, including 7.0 million children. In particular, 22% of high school students indicated a doctor or a nurse had told them that they had asthma, with 10.8% with current asthma. The disease disproportionately afflicts minority children from low-income areas. Adolescents with asthma, who live in such areas, are at particular risk for increased morbidity and mortality. The purpose of this study was to examine the degree to which the phenomenon of resilience, observed in other physical health and psycho-social contexts, may be found in adolescents with asthma exposed …

Coping Mechanisms Among Lebanese First-Time College Students, Rita Doumit

Dissertations

No abstract provided.

Aliens Found In Waiting: Women Of The Ku Klux Klan In Suburban Chicago, 1870-1930, Sarah Elizabeth Doherty

Dissertations

"Aliens Found in Waiting" is a case study of the Walosas Club chapter of the Women of the Ku Klux Klan in the suburban Chicago community of Oak Park, Illinois. Through the use of a rare manuscript collection this study provides a glimpse into the daily lives of suburban Klanswomen grappling with changing demographics in the village where they lived. Examination of the Walosas Club also provides a new context for the study of suburban history. New suburban historians have traditionally viewed suburbs as battlegrounds for the intersection of race, class and gender. Oak Park adds religion as an agent …

An Exploration Of Current Practices In Curricular Design Of Resident Assistant Training Programs, Virginia Albaneso Koch

Dissertations

In the last 15 years there has been little research about the design of resident assistant (RA) training programs in higher education (Bowman & Bowman, 1995, 1998; Wesolowski, Bowman, & Adams, 1996). A RA is an enrolled student who is selected, trained, and supervised to serve as a part-time, paraprofessional employee for a housing and/or residential life department at a college or university. The lack of research was surprising given the time, effort, and institutional resources invested in employing, training, and supervising RAs. The purpose of this study was to explore how contemporary RA training programs were designed and the …