Digital Commons Network^™

An Analysis Of Barriers To And Strategies For Improving Parent Engagement, Candice Renee Shakur

Master's Theses

Research shows that parent engagement can be a useful tool for improving student achievement. But, in many low-income urban schools, encouraging schools and parents to invest in parent engagement is a struggle. This paper explores some of the barriers that exist in low-income urban communities that work to limit parent engagement; it also identifies some of the strategies available to increase the frequency and quality of parent engagement in low-income urban communities.

Policy-Borrowing And Globalization Challenging French Universities In The 21st Century, Charlotte Stroumza

Master's Theses

French universities are currently undergoing an overhaul and, in my thesis, I analyze the 2007 Loi relative aux Libertés et Responsabilités des Universités (LRU), or law that makes universities autonomous, as a policy borrowed from the United States. This thesis attempted to analyze the process of policy borrowing using Phillips and Ochs' method. It also considered the role that the Bologna Process and globalization may have played in the creation of the LRU. The conclusion is that the LRU is the result of three phenomena: policy-borrowing from the United States; pressures from international and regional agencies; the individual understanding of …

Organization And Composition Of The Α21-Ii Region Of Human Chromosome 21, William Ziccardi

Master's Theses

The purpose of this project was to develop a better map of the alpha 21-II region of human chromosome 21 in regards to size and primary sequence of the five alphoid clusters that comprise the region and to explore the evolutionary relationships that exist within and between these clusters. Several HC21 BACs were identified as containing strong sequence identities to alpha 21-II clones and were mapped to various alpha 21-II clusters. It was revealed that both monomeric and HOR alphoid clusters can be found in the alpha 21-II region. Phylogenetic analysis revealed separate evolutionary histories for the monomeric and HOR …

Gender Differences In Depressive Symptoms: The Interaction Of Cognitive Avoidance Coping And Specific Stressor Domains During Freshmen Adaptation To College, Daniel Dickson

Master's Theses

The first year of college can be a stressful experience that can lead to depressive symptoms in emerging adults. Due to the significant impairments that are associated with depressive symptoms across the lifespan, it is important to understand the elements of the first-year college experience that contribute to depressive affect. The goals of the current prospective study are to examine sex differences in the relationship between life stressors (i.e., social and achievement stressors) and cognitive avoidance coping in the development of depressive symptoms in first-year college students. The findings suggest that although cognitive avoidance is predictive of more depression, there …

Resveratrol + Ethanol Preconditioning And Neuroprotection, Nastaran Khodaie

Master's Theses

Our lab established that moderate ethanol preconditioning (MEP) for 6 days blocked the Aâ25-35 toxicity in cerebellar mixed cell cultures and It has been shown that MEP cause the up regulation of the pre-survival enzymes such as proxiredoxin2 (PRX2), which suggests MEP can activate the cell survival pathways against upcoming toxins.

This study was performed to verify the possible combinatory effect of ethanol and resveratrol against Aâ25-35 toxicity. Both ethanol and resveratrol sub-protective concentrations were detected against Aâ25-35 in cerebellar mixed cell cultures. The combination of sub-protective levels of ethanol and resveratrol showed the significantly reduction in number of Aâ25-35 …

Determination Of An Interaction Between Nipped B-Like Protein And Mll, Adam Robert Marek

Master's Theses

The Mixed Lineage Leukemia (MLL) protein serves as a positive transcriptional regulator during hematopoietic and embryonic development. The MLL gene can undergo chromosomal translocations producing leukemia-causing fusions that retain the MLL amino-terminus, including the repression domain. A recent yeast two-hybrid screening used the MLL repression domain as bait and yielded nine positive clones of Nipped B-like (NIPBL).

NIPBL is a crucial member of the cohesin complex, which functions in the segregation of sister chromatids during cell division. However, recent evidence suggests the cohesin complex can also function as a transcriptional regulator.

In this study, we wanted to confirm this interaction …

The Impact Of Algal Community Succession, Taxonomic Composition And Biomass Accrual, On Denitrification Potential Of Stream Periphyton, Allison Daley

Master's Theses

We investigated the relationship between algal taxonomy, community succession and biomass accrual and denitrification potential (DNP) within stream periphyton. Field research was conducted in 6 DuPage County, II forest preserve streams with diverse physical and chemical characteristics and in an experiment in the artificial stream facility at Loyola University Chicago in which 2 sets of streams were amended with nutrients and compared to an unamended set of streams. Algal communities in the field study streams were sampled over 12 weeks late spring/summer and NMDS ordination plots identified 4 distinct communities. Correlations with algal community NMDS axis scores and the relative …

Invisible Margin: Marginalization And Activism Of Adivasi Women In Researches In Bangladesh, Aanmona Priyadarshini

Master's Theses

In the context of historical marginalization of indigenous people from diverse ethnic communities in Bangladesh, this study will investigate how mainstream researches and writings, in books, research reports, newspapers, and blogs on indigenous issues have ignored women's relegation by homogenizing women's distinctive problems with communities' marginalization. The research will explore indigenous women's subordinations in diverse sphere of lives and activism against the power structure that mainstream researches have overlooked. The study will also investigate the possible pathways of solidarity to challenge the systems of power that create control over indigenous people's lives. Thus this research will explore following research questions: …

Evolution Of Interactomes, Monica Micek

Master's Theses

Protein-protein interactions are part of all biological processes and are responsible for directing the development and maintenance of all systems in a species. Identifying such interactions provides insight into molecular processes in addition to their importance in understanding disease. Identifying protein-protein interactions experimentally is expensive, both in terms of cost and effort, and can generate erroneous results. Thus computational methods are key in reducing the scope of experimental assays, providing predictions for subsequent verification. Herein I present a new computational tool for the prediction of protein-protein interactions which, looking at sequence data alone, can identify putative interacting proteins as a …

Organization Of The Centromeric Satellite I Cluster And D21z1 Short Arm Junction Region Of Human Chromosome 21, Riddhi V. Patel

Master's Theses

To study chromosomal segregation errors causing Down syndrome one needs a chromosome 21 (HC21) specific centromeric marker, which presently does not exist. Alphoid DNA is the only repetitive sequence at all human centromeres. The current map of HC21 has a gap in the p-arm alphoid (D21Z1) junction region and the centromeric satellite I (satI) sequence. This satellite I cluster was shown not to be a specific centromeric marker since it is also on HC13. There are actually multiple satI families on both HC13 and HC21. This project also filled the gap in the HC21map and characterized the D21Z1 p- arm …

Gender Inequality And Countries' Responsiveness To Enforcing Human Trafficking Laws: A Cross National Study, Christina Rose Fiorito

Master's Theses

In recent years, government agencies, advocacy groups, and academics have made attempts to address and understand the problem of human trafficking through raising awareness, conducting research and implementing prevention and intervention programs. This study tested whether gender inequality measures, which capture aspects of a country's social and political operations, are related to less governmental efforts to enforce laws against human trafficking, after controlling for other possible explanations for lax enforcement such as poverty, government corruption, political instability and increase of general violence, educational achievement, net migration, and the percent of the country's population living in urban areas.

The data were …

Self-Control As A Determining Factor In Aftercare Compliance And Recidivism Of Sheridan Correctional Center Releasees, Jana R. Krepel

Master's Theses

This study looked to Self–Control Theory to explore relationships between self–control and aftercare completion and recidivism in a cohort of Sheridan Correctional Center releases (N=604). The data set was obtained by Dr. David Olson (Olson & Rozhon, 2011) of Loyola University Chicago. Utilizing an existing inmate evaluation tool, the Client Evaluation of Self and Treatment, a new index of self–control was created, and the scales of this index became the predictor variables. After logistic regression, it was determined that none of the self–control scales were significant predictors of either aftercare compliance or recidivism. In fact, when all variables were considered, …

Service Learning In The International Context: How Can It Be Beneficial When Studying Abroad?, Marquita Anna-Belle Butler

Master's Theses

This study focuses on service learning in the international context and the benefits it has on higher education study abroad programs. Study abroad participation at the collegiate level is continuing to rise every year and some programs even require it. Implementing a service learning component into a study abroad program is an increasing trend. For these reasons it was important to conduct this study. The study was based on a program based out of the University of Minnesota Twin Cities. Three cohorts went abroad and had a service learning component. Students went abroad in 2008 and 2010. Interviews about their …

A Race To Educate: A Look At The Aims Of The Student Life Programming At Hampton University, From 1930-1940, And Its Intended Effects On The Black American Cultural Identity, Akela Louise Stanfield

Master's Theses

In 2010 President Barack Obama announced a 98 million dollar federal funding increase in the proposed 2011 national budget for Historically Black Colleges and Universities (HBCU). With such an amount of money earmarked for the HBCU, questions arise about the importance of the HBCU in a seemingly integrated 21st century American college and education system. One approach to answering the questions is to look at the aims and outcomes of HBCUs during the 20th century, a time period when most were producing college graduates and compare them to the current aims and outcomes of the HBCUs, to determine the rate …

Muppets Abroad: Globalization Of Multiculturalism And The International Co-Productions Of Sesame Street, Julianna Carlson Palm

Master's Theses

In recent years globalization has been cited as the cause or force changing our world, making it more interdependent and "smaller" through new means of technology and communication. As such a force, globalization is seen as pervasive in all aspects of contemporary life. Sesame Street has been used as an educational tool in the United States since 1969 and since that time, the producers of the program have created a presence in various countries throughout the world, using the technology of television to communicate with preschool audiences. In particular in the last decade, new productions have begun and been funded …

Cristo Rey And Christ The King Jesuit High School: Two Schools, Two Demographics, Two Realities: One Model, Alfredo Astorga-Velasquez

Master's Theses

The purpose of this study is to analyze two Catholic high schools that follow the same innovative private urban model called the Cristo Rey Model. In this model the students work one day per week in entry-level jobs in Chicago area firms and through this work-study program students earn money in order to pay a portion of their tuition. Both high schools are in Chicago, are run by Jesuits, and serve youths from low-income families. The model and goals are the same even though the schools serve different demographic groups and communities: one Latino and the other African American. The …

Understanding The Regulation Of Metabolic Enzyme Acetylation In E. Coli, Arti Walker-Peddakotla

Master's Theses

Global protein acetylation is a newly discovered phenomenon in bacteria. Of the more than 250 acetylations reported in E. coli, many are of metabolic enzymes. Thus, acetylation could represent a novel posttranslational mechanism of metabolic control. Yet, almost nothing is known about the regulation of these acetylations or of their metabolic outcomes. Here, we report that the cAMP receptor protein (CRP) regulates protein acetylation in E. coli and provide evidence that protein acetylation modulates the flux of carbon through central metabolism. When we grew cells in mixed amino acids supplemented with glucose and cAMP, global protein acetylation increased in a …

Characterization Of The Coca Chemokine Receptor Four Agonist Activity Of Ubiquitin, Daniel M. Staren

Master's Theses

Ubiquitin has previously been identified as another natural agonist of CXC chemokine receptor 4 (CXCR4). In addition, recent evidence suggests that ubiquitin may activate CXCR4 through a binding site on the receptor, which is distinct from the binding site for the cognate ligand stromal cell-derived factor (SDF)-1α. The cellular consequences of ubiquitin induced CXCR4 activation, however, are still poorly defined and a side-by-side comparison of CXCR4 mediated functions after activation with SDF-1α and ubiquitin is lacking. Such information will be instrumental to better understand the physiological function of CXCR4 and to further define its role as a therapeutic target in …

Kv7 K+ Channels In Airway Smooth Muscle Cells As Target For Asthma Therapy, Priyanka Prakash Kakad

Master's Theses

Airway hyperresponsiveness (AHR) is an important etiological feature of asthma, the molecular mechanisms of which are poorly understood, thus preventing development of specific and effective therapies. We investigate the role played by Kv7 voltage-activated potassium channels in the pathophysiology of AHR and evaluate the significance of their regulation in treatment of asthma. Our studies provide the first evidence for expression of multiple Kv7 channels in guinea pig and human airways and demonstrate that the expression of Kv7 channels is reduced in allergen-sensitized guinea pig airways. Our ex vivo functional studies reveal that clinically available Kv7 channel activators attenuate the bronchoconstrictor …

Organized Activity Involvement Across The Transition To College: Multiple Dimensions Predicting Adjustment, Nicole Arola

Master's Theses

Utilizing a sample of first semester first year college students, this study examined the relation between multiple dimensions of college organized activity (OA) involvement (i.e., intensity, breadth, identity relevance, and continuity) and measures of adjustment (i.e., depressive symptoms, optimism, positive affect, and negative affect). This study also explored whether the degree of association between the OA dimensions and the adjustment variables was moderated by gender and residential status. Additionally, this study examined whether adjustment at the start of college was associated with patterns of OA involvement in college. Participants completed measures of depressive symptoms, optimism, positive affect, negative affect, and …

The Influence Of Adult- Versus Child-Directed Television Programs On Distractibility In Preschoolers, Kathryn Joyce O'Toole

Master's Theses

Research in the field on children's attention to television has suggested that discerning between two different types of programming is crucial for understanding how children attend to TV. Child-directed television consists of programs designed with the purpose that children are the intended viewers. In contrast, adult-directed television is not designed for children; these programs are directed toward an older audience. The current study investigated how children divided their attention between cognitive tasks and a distractor. The distractor was either an adult-directed TV program, a child-directed TV program, or there was no distractor. The results revealed that the both distractors reduced …

Agreement And Disagreement In Parent And Child Perceptions Of Spina Bifida Medical Responsibilities During The Transition To Adolescence, Alexandra Psihogios

Master's Theses

The purpose of this study was to examine the validity of informant discrepancies by evaluating levels of parent-child agreement and disagreement over who takes responsibility for SB medical tasks in relation to family conflict and medical adherence. Participants were 140 preadolescents with SB. Data used in this study are taken from the first wave of data collection (when adolescents were between the ages of 8-15) in a larger longitudinal study. Although disagreement levels predicting family conflict and medical adherence were non-significant (p > .05), a significant main effect of agreement and two significant Agreement x Conflict interactions predicting medical adherence were …

Towards Observational Measurement Of Social Competence In Youth With Chronic Health Conditions: Development Of Peer Interaction Scales For Youth With Spina Bifida, Christina E. Holbein

Master's Theses

This study aimed to create observational scales that were then validated with comparisons to relevant self-report measures in a sample of 106 children with spina bifida and their peers. Dyads completed questionnaires, interviews, and videotaped interaction tasks, the latter of which were coded on a variety of social functioning items. Five scales (i.e., Conflict, Prosocial Skills, Positive Affect, Conflict, and Dyadic Cohesion) were rationally derived. Internal consistency and inter-rater reliability at the scale level were good-to-excellent. Interscale correlations were in the low-to-moderate range for four scales, although Dyadic Cohesion was highly correlated with two other scales and was dropped. Convergent …

Team Performance On A Computerized Intellective Task, Joseph Bihary

Master's Theses

This study examined the effects of a reflexivity manipulation on the performance of dyads and triads working on an intellective task known as letters-to-numbers. Past research has shown triads consistently outperforming dyads on this task. The current study sought to determine whether giving dyads an opportunity to reflect on strategy would close this gap in performance. Participants performed a computerized version of two letters-to-numbers problems in dyads or triads. Between problems, half of the groups performed a reflexivity task designed to facilitate strategy improvements. Experimental sessions were videotaped. It was predicted that triads would outperform dyads, reflexivity groups would outperform …

When Theory Meets Practice: Challenging Racial Inequality In A Post-Civil Rights Era, Victoria Brockett

Master's Theses

Knowledge about racial inequality is important because it can inform racially just practices. To this end, multiple scholars have shown how racial inequality operates and how it can be challenged in various facets of social life. However, what does challenging racism look like when theory meets practice? Building on racial formation theory, this thesis examines a racial justice organization's (RJO) training and consulting services through the lens of a political project that is rearticulating the meaning of race and thus, the role of race in the social structure. Evidenced by observations and interviews with RJO staff and their clients, this …

Quiero Ser Alguien En La Vida: Hispanic Women And The Role Of Culture In Educational Attainment, Lupita Maria Pivaral

Master's Theses

There are very few studies that investigate the low educational attainment rates of Latinos, and even fewer that consider the role culture may have on educational attainment. In particular, Latinas have been neglected in academic studies regarding their academic pursuits and performance. This study aims to fill this void in the academic literature. It is based on interviews with 13 Hispanic women who were enrolled in a Chicago area adult high school. The women shared their personal narratives, describing in detail various life events and sharing their thoughts of how these may have lead them to make decisions that ultimately …

The Social Worlds Of Tattooing: Divergent Sources Of Expertise, Lorrie Kathleen Riley

Master's Theses

Since its commercialization and rise to popularity in mainstream culture, tattooing has increasingly become a profession that effectively blends medical regulation and artistic expertise. Although a non-traditional profession sociologically, tattooing is in the process of an occupational shift, moving from the realm of deviant, working-class art to a commercialized industry of consumers' artistic identity expression. While in the process of this shift, tattooing currently borders several social worlds, each of which are vying for control over its practice. Specifically, the social worlds of art, medicine, and legislation are currently colliding in the struggle to define and control of the practice …

Neither Butch Nor Barbie: Negotiating Gender In Women's Roller Derby, Kaley Marissa Mullin

Master's Theses

Using ethnographic methods, I began this project with the goal of understanding the full experience of what it means to be a derby girl. This included examining how the sport dictates performances of gender and how derby girls perform gender on and off the rink. Additionally, I paid special attention to how the women negotiate femininity and beauty. I found that roller derby girls maneuver through the world of gender dichotomies skillfully by means of their actions and words in the derby space. Unlike at the inception of derby, current derby girls engage less consciously with the feminist movement. Instead …

Midwife Or Med-Wife: Examining Emotion Work With Midwifery Students In Clinical Training, Jessica Anna Cebulak

Master's Theses

Midwives follow a holistic philosophy of care that goes beyond just medical intervention, providing support to both mother and family through the various stages of pregnancy and child birth. Yet, there is a lack of research in the US that examines how midwives invest emotion in their work, and the challenges they face when doing so. Drawing on the concept of Arlie Hochschild's (1979) emotion work as a lens for this study, I examine how midwifery students experience and manage emotion when delivering care to patients during clinical training in a large, urban hospital. Using eight qualitative, in-depth interviews with …

Ritual As Clinical Intervention In Groupwork With African American Women, Kathryn Kristin Berg

Master's Theses

This paper is an exploratory study on the subject of ritual as clinical intervention in groupwork with African American women. It is predicated on the idea that ritual has the potential to foster emotional growth in clients by creating structure and facilitating processes of transition. Ritual has largely been underexplored in the literature as a clinical intervention. However, there is a particular gap in research on ritual in groupwork with African American women. The first half of this paper provides an overview of social work scholarship covering individual branches of the subject, including spirituality in social work, spirituality in the …