Digital Commons Network^™

Artification And The Drawing Of Distinctions: An Analysis Of Categories And Their Uses, Kari Korolainen

Contemporary Aesthetics (Journal Archive)

The aim of the article is to examine how we distinguish between art, decoration, and furnishing within a research interview. The interview specimens here are examined by adapting the ethnomethodologically oriented method of Membership Categorization Analysis. The results indicate that the speakers rely, for example, on the context of the interview situation and also use flexible logical means, such as conditioning and comparison, to make the discussed issues more comprehensive. The results of the analysis are interpreted in the context of artification, emphasizing in particular the notion of the situated process of categorical resiliency.

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 …

Serine 910 Phosphorylation Of Focal Adhesion Kinase Is Critical For Costamere Assembly, Miensheng Chu

Dissertations

Tyrosine-phosphorylated FAK is required for the hypertrophic response of cardiomyocytes to growth factors and mechanical load, but the role of FAK serine phosphorylation in this process is unknown. Endothelin-1 (ET-1; 1-100nM, 2-30min) and other hypertrophic factors induced a time- and dose-dependent increase in FAK-S910 phosphorylation in neonatal rat ventricular myocytes (NRVM). FAK-S910 phosphorylation required ET_AR-dependent activation of PKCδ and Src via parallel Raf-1→MEK1/2→ERK1/2 and MEK5→ERK5 signaling pathways. Using co-immunoprecipitation, TIRF-microscopy and FRAP, ET-1 stimulation of NRVM expressing a nonphosphorylatable, S910A-FAK mutant decreased the interaction of paxillin and vinculin within costameres. This interaction was important in stabilizing α-actinin within …

How Do Secondary Science Teachers Understand And Implement Technological Design In Their Classrooms?, Kathryn H. Heroux

Dissertations

This qualitative, phenomenological study examined how ten secondary science teachers from a variety of different schools around the country understand and implement technological design in their classrooms. The results of this study indicate that these teachers were drawn to the tenets of technological design because of its inherent challenge to their own pedagogical strategies, and its ability to stimulate and motivate their students. The future of science education with respect to technological design is examined, and compared with the standards that will emerge in the new science standards soon to be finalized and circulated.

Modernism En Vogue: Popular Periodicals And Their Engagement With Modernist Culture, Natalie Kalich

Dissertations

My project investigates commercial magazines from the 1920s, including, The Saturday Evening Post, Ladies' Home Journal, Vogue, and Vanity Fair to reveal the frequency with which modernist writers contributed to these periodicals and the extent to which editors of these magazines found modernist discourse marketable to larger audiences, thereby undermining the assumption that modernists only spoke to a coterie audience. Furthermore, by investigating the similarities present in discourse on modernism and developments in popular culture such as jazz and film in a commercial context, I expand and complicate constructions of modernist and popular culture from both sides of the cultural …

Molecular Mechanisms Regulating Chemokine Receptor Cxcr4 Signaling And Trafficking, Rohit Malik

Dissertations

CXCR4 is a G protein-coupled receptor (GPCR) that binds to the chemokine, stromal cell-derived factor-1 (SDF-1alpha; a.k.a. CXCL12). The SDF-1alpha/CXCR4 signaling axis plays an essential role during embryogenesis in the development of the heart, brain and vasculature and in the adult mediating immune cell trafficking and stem cell homing to the bone marrow. Dysregulation of SDF-1alpha/CXCR4 signaling is linked to several pathological conditions, including cardiovascular disease, immunological disorders as well as cancer growth and metastasis. However, the mechanisms that govern CXCR4 signaling remain poorly understood. In this dissertation project, we attempt to further our understanding of the molecular mechanisms that …

Receptor-Mediated Hypertrophic Signaling Via Protein Kinase D And Histone Deacetylase 5 In Adult Myocytes, Chia-Wei Jenny Chang

Dissertations

Hemodynamic stress and neurohumoral signaling are common causes of cardiac hypertrophy. These extrinsic stress stimuli typically act on GPCR and induce a cascade of signal transduction to re-program terminally differentiated myocytes to grow in length or width. The compensatory hypertrophic response can enhance cardiac output briefly due to increased work load. However, prolonged stress results in maladaptive changes in the heart and gradually deteriorates ventricular function to supply blood throughout the body. Sustained hypertrophic signaling can also progress toward heart failure.

My dissertation research focuses on the hypertrophic signaling in adult cardiac myocytes in response to neurohumoral stimuli, ET-1 and …

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 …

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.

Effects Of Functional Communication Training (Fact) On The Communicative, Self-Initiated Toileting Behavior For Students With Developmental Disabilities In A School Setting, Jinnie Kim

Dissertations

Far less is known about the effects of functional communication-based toileting interventions for students with developmental disabilities in a school setting. Furthermore, the currently available toileting interventions for students with disabilities include some undesirable procedures such as the use of punishment, unnatural clinic/university settings as opposed to more natural school/home settings, and prompt-based as opposed to communicative, self-initiating skills. The current study examined the effectiveness of FCT on the incidence of communicative, self-initiated toileting and of toileting accidents without any punishment components, which were often considered as necessary in traditional toileting procedures. A multiple baseline design was used for the …

Wet Chicago: Prohibition And The Development Of The Informal Alcohol Economy, Brian Doumeth Jolet

Dissertations

The Prohibition-era presents a story of both continuity and change. While the illegal alcohol manufacturing and selling that occurred during the period was not an aberration from the past, the resultant increased wealth and sway of the criminal underworld and the increasing disrespect for the law were new transformations. This dissertation seeks to understand the informal economy in alcohol by examining the multitude of men and women who participated in this black market in the city of Chicago, Illinois. The analysis describes the movement from small-time bootleggers operating within a narrow market to the development of a complex and hierarchical …

The Role Of Cyp33 In Mll Mediated Gene Repression, Steven D. Poppen

Dissertations

Mixed Lineage Leukemia (MLL) is a multidomain protein whose gene is translocated in a subset of AML leukemias. Translocation of the MLL gene is present in approximately five percent of adult acute leukemias and ten percent of pediatric leukemias (Daser, A 2004, Look, A 1997, Huret, J 2001) Patients presenting in the clinic at the time of diagnosis with an MLL fusion have been shown to respond poorly to treatment and have a worse prognosis than matched wild type MLL patients (Rubnitz, J 1994, Rubnitz, J 1999). Novel therapies therefore are needed in order to more effectively treat patients with …

The Road To Virtue And The Road To Fortune: The Scottish Enlightenment And The Problem Of Individualism In Commercial Society, Sarah Ramirez

Dissertations

As commercial society began to emerge in seventeenth- and eighteenth-century Europe, it was widely thought to be inherently individualistic--whether such individualism was viewed as a strength, in the Mandevillean view, or as a weakness, by the civic humanists. Five thinkers from the Scottish Enlightenment--Francis Hutcheson, David Hume, Adam Smith, Adam Ferguson, and John Millar--confronted this problem. First, they questioned whether some aspects of individualism constitute genuine problems at all. For instance, their analysis of conspicuous consumption or luxury indicated that it could inspire an individual's virtue by sensitizing him to the beautiful and the fitting. Second, they pointed out that …

A Case Study: The Impact Of An Immersion Experience On The Vocation Of Lay Teacher-Leaders In American Jesuit High Schools, Martin Joseph Schreiber

Dissertations

The purpose of this case study explores the impact of an immersion experience to a least developed country on the vocation of lay teacher leaders in American Jesuit High Schools. Nine lay teacher leaders engaged in a four stage process of immersion from November 2009 to August 2010. The study employed the conceptual framework of Edward Hahnenberg's, "Awakening Vocation" to develop a self-understanding of a lay teacher leader's call. The writings of Paulo Freire, Fredrick Buechner and Parker Palmer informed the study's exploration of vocation. Poetry from Mary Oliver and William Stafford functioned as a method for articulating a lay …

A Qualitative Exploration Of The Influence Of Racism On Identity Development For African American Adolescent Males, John Corey Steele

Dissertations

The life circumstances facing African American adolescent males are reported with a fair amount of frequency by numerous media outlets in our society. Reports generally communicate negative circumstances facing African American adolescent males in the educational, economic, social, and political arenas. These sorts of life experiences have the potential to have a tremendous impact on the lives and development, particularly identity developmental process of young African American men; however, few research efforts have been devoted to specifically exploring the identity development process of African American adolescent males. Therefore, the purpose of this study was to examine the meaning of being …

An Exploratory Evaluation Of A Culturally Specific Model Of Psychological Well-Being For An African American Population, Kyle J. Telander

Dissertations

Research related to eudaimonic or psychological well-being (PWB) has relied heavily upon the Scales of Psychological Well-Being (SPWB), a rationally developed multidimensional measure intended to assess the extent to which individuals are achieving their optimal potential over the lifespan. However, questions remain regarding the proposed dimensional structure of the SPWB, as well as the extent to which the measure is situated within a specific, Eurocentric cultural context. This study sought to explore the factor structure of the 42-item version of the SPWB when combined with items measuring constructs relevant to African Americans, including communalism, spirituality/religiosity, and critical consciousness. Utilizing a …

Leadership Team Actions That Manifest Collective Autonomy And Their Impact On Student Growth And Curriculum, Brian Keith Wegley

Dissertations

To be successful in the age of accountability, principals and all school leaders need to continue to build their capacity to lead meaningful, systemic and sustainable student improvement efforts that incorporate the required areas of reading and mathematics. A review of the educational literature revealed several studies that identified the limitations of America's current school accountability movement and described the narrowing of curriculum as a negative side effect of No Child Left Behind.

Educational research on leadership included a multitude of studies and leadership models for implementing change; this study focused on ideas contained within Zmuda, Kuklis and Kline's (2004) …

An Exploratory Study Of Principals' Attitudes Regarding The Provision Of Special Education Services Using The Traditional Special Education Model Compared To Using The Response To Intervention Model, Deirdre Marie Williams

Dissertations

The purpose of this study was to explore the attitudes of principals regarding the provision of special education services using the traditional special education model compared to using the response to intervention model. The major research and related research questions were identified by the investigator to explore the attitudes of Illinois public elementary school principals regarding special education services, in relation to: (1) resources; (2) amount of faculty time spent; and (3) the role of the principal. The major research question and the related research question was addressed through seven survey questions, six through Likert–scaled questions and one through an …

The Mystery Of God In Situations Of Suffering: Toward The Universality Of Christ And A Reconstruction Of African Identity, Leocretia L. Muganda

Dissertations

During the patristic era, theology dealt with the problem of how to explain the union of the two natures in Christ without losing the impassible nature of God. Today, the understanding of God as impassible is no longer absolute in light of present human suffering. To gain a better understanding of God as passible, the following areas will be examined: the patristic view and the contemporary critique of divine impassibility, the African context and the reconstruction of African Christology via inculturation and liberation. The concept of God as passible can make a significant difference in the lives of Christians. This …

Moral Landscapes: Religion, Secularism, And Symbolic Boundaries, Thomas Jose Josephsohn

Dissertations

This dissertation is a comparison of three religious congregations and one secular congregation on the moral boundaries they use to understand themselves and others. Through a newly developed graphical instrument, in-depth interviews, and surveys, this dissertation shows that contemporary theories on how people use religiously oriented beliefs to separate themselves from others insufficiently capture the ideas, groups, and categories that are salient to people in making these distinctions. Ultimately, it argues that sociologists need to take into account the saliency and moralization of arguments and ideologies for individuals rather than assuming these things a priori or from fringe members of …

Theological Plunderphonics: Public Theology And "The Fragment", William Myatt

Dissertations

In response to methodological vagueness in public theology, I construct a theory of "the fragment" that enables the public theologian to respond adequately to contemporary exigencies and appropriately to traditional self-understandings. After surveying four streams of public-theological thought (chapter one), I consider the debate between David Tracy (chapter two) and George Lindbeck (chapter three). The various observations of these three chapters give way to a suggested criteriology for public theology. I then turn to Paul Ricoeur (chapter four) and Walter Benjamin (chapter five) to assist in constructing a theory of the fragment (chapter six). The thesis defended by this dissertation …

Why Party Democrats Need Popular Democracy And Popular Democrats Need Parties , Ethan J. Leib, Christopher S. Elmendorf

Faculty Scholarship

Too often, popular political power-whether it is in the form of direct democracy or other more innovative forays in participatory or deliberative democracy-presents itself principally as a counterweight to the political power parties wield. Yet setting up "popular democracy" and '"party democracy" in opposition to one another in the American political landscape is not only unnecessary but also pathological: this oppositional posture risks the ossification of party democracy and keeps popular democrats insulated from the substantial improvements the power of parties could bring to the polity. This Article, accordingly, seeks to enrich both party democracy and popular democracy by showing …

Hot, Crowded, And Legal: A Look At Industrial Agriculture In The United States And Brazil, David N. Cassuto, Sarah Saville

Animal Law Review

Over the last sixty years, industrial agriculture has expanded in the United States and throughout the world, including in Brazil. Any benefit this expansion has brought comes at significant environmental and social costs. Industrial agriculture is a leading contributor to global climate change, air and water pollution, deforestation, and dangers in the workplace. This Article discusses the impact of industrial animal agriculture in the U.S. and Brazil. It also examines the laws pertaining to industrial agriculture in both countries and provides a comparative analysis of the two legal regimes. Finally, this Article concludes with the observation that although the price …

Critical Animal Studies And Animal Law, Maneesha Deckha

Animal Law Review

Law is anthropocentric. With the limited exception of its treatment of the corporation, law is a system of rules that privileges the concept of the human and ascribes reality through a human perspective. Appreciating this, it is truly impressive that animal issues in the law have become so prominent throughout the legal education system. With this increased exposure to posthumanist critiques of the legal system and its status for and treatment of animals, an increasing number of those involved in legal education are rethinking the law’s species-based hierarchy that places humans at the apex. This flourishing interest in animal law …

Passing The Baton: How Teamwork And Unbridled Optimism Created Lewis & Clark's Animal Law Program, Nancy Perry

Animal Law Review

No abstract provided.

The Animal Rights Debate And The Expansion Of Public Discourse: Is It Possible For The Law Protecting Animals To Simultaneously Fail And Succeed?, Peter Sankoff

Animal Law Review

This Article uses the theory of deliberative democracy, as developed by Jürgen Habermas and others, to suggest that public discourse is essential to encouraging democratic change in animal welfare law. The author examines the legal regimes of Canada and New Zealand to determine which country better facilitates a public dialogue about the treatment of animals. The Article concludes that, while Canada has a number of laws that ostensibly protect animals, New Zealand’s regime is much better at creating the public discourse required to meaningfully advance animal protection. The author does not suggest that New Zealand’s regime is perfect; rather, New …

An International Treaty For Animal Welfare, David Favre

Animal Law Review

Currently there is no international agreement that ensures the welfare and protection of animals. Nor is there any international standard that regulates and defines the acceptable treatment of animals. This lack of international consensus leads to the current disparate treatment of animals around the world, echoing the need for an international framework addressing the issue. This Article discusses a proposed umbrella treaty, the International Convention for the Protection of Animals (ICPA). This umbrella treaty would enable animal welfare issues to gain international recognition and protection by setting the general guidelines and polices regarding the treatment and use of animals. This …

Some Tenants Have Tails: When Housing Providers Must Permit Animals To Reside In "No-Pet" Properties, Tara A. Waterlander

Animal Law Review

Living with a disability can make finding a home a difficult task. Discrimination against the use of a service or assistive animal in lease agreements is a hurdle to finding a home for persons with disabilities. This discrimination is particularly pronounced when the individual suffers from a mental or emotional disability, because these disabilities are “invisible.” Because these disabilities are invisible, landlords are often reluctant to make reasonable accommodations in lease agreements to further the use of service and assistive animals in the treatment of mental illnesses or other disabilities, as required by the Fair Housing Act. This Article considers …