Digital Commons Network^™

Investigating The Effects Of Combining Treadmill Training With Trans-Spinal Direct Current Stimulation On Motor Skill Recovery After Spinal Cord Injury, Jennifer Blake, Rebecca Bullen, Jeremy Pahl, Samantha Scicchigno

Dissertations, Theses, and Capstone Projects

This study assessed the effect of treadmill training with or without trans-spinal direct current stimulation on motor recovery following a T13/L1 spinal cord hemi section in CD-1 mice. Mice all received the same spinal cord injury, which resulted in left hind limb paralysis, and were assigned to one of three groups. Control animals received no treatment. Treadmill only mice were treated with 5 sessions of treadmill training. Treadmill + stimulation animals were treated with concurrent treadmill training and trans-spinal direct current stimulation. Progress was assessed by analyzing each subject’s steps on a horizontal ladder test, which the animals performed both …

The Influence Of Forward Head Posture On Suprahyoid Activity During Oropharyngeal Swallowing: A Surface Electromyographic Analysis, Brianne Carroll, Sierra Hunt, Katherine Sheeleigh, Mark Wnukowski

Dissertations, Theses, and Capstone Projects

STUDY DESIGN: Within subjects repeated measures design.

OBJECTIVE: The aim of this research is to explore the effect that Forward Head Posture has on the mylohyoid muscle during swallowing in a healthy population.

BACKGROUND: Forward Head Posture (FHP) is the most common deviation from ideal head posture, and has become more prominent due to the rise of smart phones and the prevalence of computers in the household and workplace. FHP is associated with a variety of detrimental effects on the musculoskeletal system that arise from the abnormal positioning of the cranial and cervical bones and joints. In particular, the muscles …

Attitudes Towards Music Levels At Orthodox Jewish Weddings, Evan Hirschhorn

Dissertations, Theses, and Capstone Projects

Noise induced hearing loss is a deficit in the sensorineural part of the hearing mechanism, produced by the damaging effects of overstimulation by high intensity sound levels, usually over a period of time. Much of the noise literature has focused on occupational noise; however, the noise levels measured at non occupational and recreational settings have been found to be notably high as well. Attitudes and behaviors may vary based on demographics as such hearing conservational practices may benefit by honing in on demographic information. In the Orthodox Jewish community, weddings have a central role in community life, attended by many …

The Effects Of Maximal Strength Training On Gait And Balance In Persons With Multiple Sclerosis: A Pretest Posttest Pilot Study, Janet Klein, David Park, Charles Wright, Michael Zervas

Dissertations, Theses, and Capstone Projects

Background: Physical Therapy strength training programs utilizing mild to moderate intensity are commonly prescribed to address many of the deficits found in multiple sclerosis, but studies examining the effectiveness of higher intensity strength training in gait and balance have not been performed. Maximal strength training (MST), which involves lifting nearly maximal weights (85-95% of an individual’s one repetition maximum [1RM]) with low repetitions, has been shown to improve functional abilities in both healthy and non-MS impaired populations. The higher intensity training used in MST may result in greater activation of the CNS, providing a greater stimulus to improvement than …

Testing Visual Ecology Hypotheses In Avian Brood Parasite-Host Systems: The Role Of Uv-Light Perception And Egg-Nest Contrast In Foreign Egg Rejection, Zachary Aidala

Dissertations, Theses, and Capstone Projects

Color signals are highly important features of animal communication systems, particularly among birds, which possess exquisitely complex visual perception systems. Birds possess tetrachromatic vision, and some species are sensitive to ultraviolet (UV) wavelengths. Because human and avian visual systems dramatically differ (i.e. humans are not sensitive to UV wavelengths), biologically relevant sensory models are necessary to accurately assess the function of avian color signals. In this dissertation, I primarily use brood parasite-host interactions as a model for studying the behavioral function of avian-perceivable visual stimuli. In Chapter 1, I review the importance of employing biologically relevant sensory-perceptual visual models when …

Corruptions, Imitations, And Innovations: Tropes Of Ibn Taymiyya's Polemics, Faris Al Ahmad

Dissertations, Theses, and Capstone Projects

Most of the Mamluk theologian Taqī al-Dīn Ahmad ibn Taymiyya's opinions had a polemical nature. This paper traces certain common tropes of Ibn Taymiyya's polemics such as tahrīf (corruption), taqlīd (imitation), and bid`a (innovation) that he repeatedly used in some of his judgments that targeted Christians, Jews, Sufis, mutakallimūn, philosophers, and Nusayris. The paper argues that what connects all of these groups in Ibn Taymiyya's polemics is the tropes of corruption, imitation, and innovation that he identified in their thought and practice. When investigating Ibn Taymiyya's polemics within the broader array of religious polemics, a consideration of his commentaries …

Assessing Greenland Ice Sheet Albedo And Mass Balance Variability Using In-Situ Data, Spaceborne Observations And Regional Model Outputs, Patrick Michael Alexander

Dissertations, Theses, and Capstone Projects

In this dissertation, I present a series of studies that further our understanding of processes responsible for variations in the mass balance of the Greenland ice sheet, and assess our ability to model them. The Greenland ice sheet will likely contribute to sea level rise in a future warmer climate, and it is important to be able to predict future changes in sea level. I perform assessments of (1) spatiotemporal variations in Greenland ice sheet albedo, a key parameter that modulates the mass and energy balance at the ice sheet surface, and (2) spatiotemporal variations in Greenland ice sheet mass …

Electrophysiological Markers Of Short-Term Visual Adaptation: An Examination Across The Schizophrenia Spectrum, Gizely N. Andrade

Dissertations, Theses, and Capstone Projects

The experiments comprising this dissertation sought to contribute to the understanding of basic sensory processing in schizophrenia-spectrum disorders and risk-liability. We leveraged the sensitivity of visual processing deficits along with widely reported sensory-gating deficits (in other modalities) to develop a new paradigm assaying short-term visual adaptation to repetitive stimuli. In the first experiment, adaptation properties of the visual system were characterized in neurotypical adults using a classic "paired adaptation paradigm" and a more taxing "block adaptation paradigm," using high-density EEG. In the second experiment, we deployed our new visual adaptation assay in a clinical population. We replicated classic early VEP …

Narratives Of Interiority: Black Lives In The U.S. Capital, 1919 - 1942, Paula C. Austin

Dissertations, Theses, and Capstone Projects

This dissertation constructs an urban, social and intellectual history of poor and working class African Americans in the interwar period in Washington, D.C. Although the advent of social history shifted scholarly emphasis onto the "ninety-nine percent," many scholars have framed black history as the story of either the educated, uplifted and accomplished elite, or of a culturally depressed monolithic urban mass in need of the alleviation of structural obstacles to advancement. A history of the poor and working class as individuals with both ideas and subjectivity has often been difficult simply because there are limited archival sources.

"Narratives of Interiority" …

Luti Masculinity In Iranian Modernity, 1785-1941: Marginalization And The Anxieties Of Proper Masculine Comportment, Robert Joseph Bell

Dissertations, Theses, and Capstone Projects

This paper offers a genealogy of changing conceptualizations and performances of masculinity in 19^th and early to mid-20^th century Iran, and examines in particular a unique group of masculine subjects known as the lutis. The first component of the analysis traces the historical lineage of these lutis, situating their emergence out of Persian Sufi brotherhoods, bandit clans ('ayyar), and guild-like organizations (futuwwa) from the period of the 15th to the 19th century CE. This section provides an account of the most pertinent and distinguishing rites, attitudes, and practices of the …

Por Uma Vida Sem Catracas: The 'June Uprising' And Recent Movements In Brazil, Matthew Binetti

Dissertations, Theses, and Capstone Projects

The protests in Brazil in June 2013 which gained attention after a proposal to raise bus fares or what have come to be referred to as the `June Uprising' and those that have since continued, far exceed the issue of bus fare in their significance. These events are only part of a series of movements and trends that are united by a common desire to create alternatives based on ideas of autonomy, solidarity, and horizontalism. This paper focuses on groups who are at the center of this struggle such as The Free Fare Movement, The Popular Committees for the World …

Modernity, Parallel Editing, And The Flâneuse: Examining The White Slave Narrative In Early And Contemporary American Cinema, Alex W. Bordino

Dissertations, Theses, and Capstone Projects

This thesis explores cinema and the conceptual presence of Charles Baudelaire's nineteenth century flâneur; in particular, it examines how this modernist notion relates to cinematic technique and issues associated with female spectatorship through an analysis of the white slave genre in both early and contemporary American cinema. Seven early films are examined: How They Do Things on the Bowery (Porter, 1903), The Boy Detective, or The Abductors Foiled (McCutcheon, 1908), The Fatal Hour (Griffith, 1908), The Miser's Heart (Griffith, 1911), The Muskateers of Pig Alley (Griffith, 1911), The Inside of the White Slave Traffic (Beal, 1913), and Traffic in Souls …

Common-Tone Preserving Contextual Inversions In The Music Of Ellen Taaffe Zwilich, Jessica Rudman

Dissertations, Theses, and Capstone Projects

To truly understand the melodic and harmonic structures of Ellen Taaffe Zwilich's music, a transformational perspective is essential. Discussing her works in terms of motivic analysis, set theory, and other similar approaches is often illuminating but fails to account for certain types of subtle musical connections. Specifically, those methods focus on tracing particular musical objects but do not typically follow whatever characteristic processes might be applied to those objects. Transformation theory, on the other hand, focuses on that aspect and can thus reveal connections overlooked in other types of analysis.

Most of the pitch processes Zwilich employs can be described …

Undocumented Youth Living Between The Lines: Urban Governance, Social Policy, And The Boundaries Of Legality In New York City And Paris, Stephen P. Ruszczyk

Dissertations, Theses, and Capstone Projects

This dissertation compares the transition to adulthood of undocumented youth in New York and Paris, along with analysis of the construction of illegality in each city. In both the United States and France, national restrictions against undocumented immigrants increasingly take the form of deportations and limiting access to social rights. New York City and Paris, however, mitigate the national restrictions in important but different ways. They construct "illegality" differently, leading to different young adult outcomes and lived experiences of "illegality." This project uses seven years of multi-site ethnographic data to trace the effects of these mitigated "illegalities" on two dozen …

Twisted Blue, Jessica Rudman

Dissertations, Theses, and Capstone Projects

Twisted Blue was written for clarinetist Dan Liptak to perform with the Hartford Independent Chamber Orchestra conducted by Erberk Eryilmaz. The title comes from the bluesy progression that forms the basis of the second movement, which was in fact composed first in a few frantic fall afternoons. The opening movement followed, and then the finale.

The Medicalization Of Stress: Hans Selye And The Transformation Of The Postwar Medical Marketplace, Vanessa L. Burrows

Dissertations, Theses, and Capstone Projects

This dissertation employs historical methodology and public health theory to examine how critical changes in the culture and political economy of biomedical research shaped Hungarian-Canadian endocrinologist Hans Selye's concept of biological stress, guiding him to develop a highly individualistic and commercially-appealing disease model that complimented major interests of the postwar medical marketplace: the state, the corporation and the consumer. In the mid-1930s Selye proposed that the human body adapted to a diverse range of stressors--including, extreme temperatures, intoxification, surgical trauma, physical exercise and complete immobilization--by releasing adrenocortical hormones to regulate bodily functions. For the next fifty years he devoted his …

Maude I. Kerns: Overlapping Interpretations Of Art And Pedagogy In The Northwest And Along The Pacific Coast, 1890–1932, Mary Helen Burnham

Dissertations, Theses, and Capstone Projects

Maude Irvine Kerns (1876-1965) was first active as an artist and educator during the early decades of the twentieth century in multiple locations along the Pacific Coast, including her home state of Oregon where she was primarily based. Limited considerations of her career have yet to examine the dynamic nature of the dual roles she assumed during these critical years and therefore fail to account for her significance to the later artistic and cultural growth of the region.

This first reading of the initial phase of Kerns's lengthy career centers on her activities between approximately 1890 and 1932. Through key …

"Managers" In The Classroom: The Impact Of Classroom Management Coursework In Teacher Education Programs, Jonathan Ryan Davis

Dissertations, Theses, and Capstone Projects

This dissertation investigates the impact of integrating culturally relevant, anti-hegemonic, and pedagogically dynamic classroom management content and strategies into the curriculum of a secondary education pre-service methods course. To provide a context for the importance of this study, the dissertation begins by: 1) creating a new conceptual framework for understanding classroom management - the Dynamic Classroom Management Approach (DCMA); and 2) analyzing two data sets to establish the correlation between school climate and student achievement - data from the Educational Longitudinal Study (ELS:2002) and a New York City Department of Education data set created from publicly accessible data about parent, …

Counting The Blades Of Grass: Series, Punctum, And The Averted Gaze In W. G. Sebald's The Emigrants, Lane Glisson

Dissertations, Theses, and Capstone Projects

W. G. Sebald's novel The Emigrants presents an oblique view of the suppressed history of the Nazi era, through the lives of four emigrants from Germany. Sebald's unique manner of weaving biographical material, evidence, and photographs into his fiction, creates a misty world, neither fact nor fiction, in which the reader is never certain what is true or counterfeit. A series of recurring motifs and visual themes run through all the stories. This work examines how new forms of understanding arise in the spaces between The Emigrants' themes, punctuated by recurring imagery. It examines the nineteenth and twentieth century …

Pedro De Ursúa, Francisco César Y Sir Francis Drake Tras Los Tesoros De La Nueva Granada: En Noticias Historiales De Las Conquistas De Tierra Firme En Las Indias Occidentales., Astrid Roldán

Dissertations, Theses, and Capstone Projects

This dissertation examines the successful choice of exempla in Fray Pedro Simón's Noticias historiales de las conquistas de Tierra Firme en las Indias Occidentales. It focuses on the study of specific characteristics, implications, and functional methods related to this form of argument throughout three Noticias historiales: Pedro de Ursúa and Lope de Aguirre, 6ta NH, 3ra parte, Francisco César and Cacique Utibara, 2nda NH, 3ra parte, and Sir Francis Drake, 6ta NH, 3ra parte. It also explores the means by which these exempla communicate, instruct, amuse, and persuade the reader. The chronological account of Fray Pedro Simón is …

Consuming Poverty: The Unexpected Politics Of Food Aid In An Era Of Austerity, Maggie Dickinson

Dissertations, Theses, and Capstone Projects

This dissertation tracks the remarkable growth of food assistance in the U.S. over the past fifteen years and asks what this expansion of food aid means for poor people living in New York City. Much of the scholarly literature on welfare policy in the U.S argues that social programs have become more stingy and punitive, particularly since the passage of welfare reform in 1996. On the surface, this does not seem to be the case for the food stamp program or for emergency food providers like soup kitchens and food pantries. Since 2001 food stamp rolls have risen 120% in …

Was There A Sensory Trade-Off In Primate Evolution? The Vomeronasal Groove As A Means Of Understanding The Vomeronasal System In The Fossil Record., Eva Christine Garrett

Dissertations, Theses, and Capstone Projects

Primates have remarkable visual adaptations compared to most other mammals, long explained as associated with a trade-off with olfaction (smell). However, as more information comes to light on the role of olfaction in primate behavior it becomes apparent that olfaction is not a trivial sense. Even humans use smell to communicate, albeit in subtle ways, and the olfactory systems of the lemurs and lorises are very well-developed. Olfaction, however, is actually comprised of two distinct systems - the main olfactory and vomeronasal systems. These two systems overlap in many functions, but the main olfactory system is considered fairly generalized while …

What's "Black" Got To Do With It: An Analysis Of Low-Income Black Students And Educational Outcomes, Derrick E. Griffith

Dissertations, Theses, and Capstone Projects

Well-known social scientist William Wilson notes the Black underclass is particularly at risk of developing behaviors and attitudes that promote educational and social isolation. This situation has become characteristic of America's inner cities (Wilson 1996). Education as the great arbiter of social mobility seems to be less true for America's most vulnerable Black students. Low-income Black students graduate high school at a much lower rate than their middle- to upper-income counterparts. This statistic prompts the examination of low-income (vulnerable) students and their high school educational outcomes.

The educational (under)achievement of Black students has been well documented and researched. Far too …

The Relationship Between Teacher Training, Perceptions Of School Violence, And Burnout., Kristi Lynn Geissler

Dissertations, Theses, and Capstone Projects

The present study seeks to contribute to the limited body of literature addressing teachers and school violence (SV). The development of SV is analyzed through an ecological perspective (i.e., Bronfenbrenner, 1979), that allows consideration of how SV is influenced by individual, classroom, school, and community factors. Literature suggests that few teachers report feeling prepared to respond to instances of violence prior to entering the field (Kandakai & King, 2002) and that it is not clear if teachers are receiving adequate training to equip them with strategies and coping skills for dealing with SV (Espelage et al., 2013; Sela-Shayovitz, 2009). The …

Essays On The Impacts Of Quantitative Easing On Financial Markets, Joanne Guo

Dissertations, Theses, and Capstone Projects

Due to the severity of the financial crisis of 2008, the Federal Reserve had attempted a variety of unconventional monetary policy to support the U.S. financial markets at the verge of collapse. The most well-known of the Fed's unconventional monetary policy is quantitative easing, in which it purchased a large amount of government securities from the markets in order to lower longer term interest rates and mortgage rates. The several rounds of quantitative easing had different impacts, intended as well as unintended, on U.S. financial markets and foreign markets. The purpose of this paper is to fully explore the effects, …

The City Meditations, Nicholas Grosso

Dissertations, Theses, and Capstone Projects

This portrait develops a new understanding of how and why cities function and their importance to humanity. Past attempts at understanding cities have focused on their economic roles or cultural centers but have overlooked their great ability to engage conversation and spark new ideas. Drawing upon ideas and theories of architectural layout such as Jane Jacobs' Death and Life of Great American Cities, city planning (Lewis Mumford's What is a City? and Samuel Delany's Times Square Red, Times Square Blue), and social landscape (Jürgen Habermas), this project will develop a theory that considers how the city functions as …

No Rush To Motherhood: The Lived Experience Of African American Never Pregnant Sexually Active Female Teens, Monique Jenkins

Dissertations, Theses, and Capstone Projects

The purpose of this study was to explore the experiences of sexually active never pregnant African American female adolescents living in an underserved neighborhood including discussions on their thoughts about ways other teens can similarly avoid pregnancy. The study was conducted using a Hermeneutic phenomenological qualitative approach as described and outlined by Merleau-Ponty as well as the van Manen technique to analyze data obtained in this study. This study contributes to the nursing literature and was conducted to understand the essence and meaning of pregnancy avoidance as experienced by sexually active, never pregnant African American female teens within the context …

Sibling Self-Management: Programming For Generalization To Improve Interactions Between Typical Siblings And Children With Autism Spectrum Disorders, Lauren Kryzak

Dissertations, Theses, and Capstone Projects

Interactions between children with Autism Spectrum Disorders (ASD) and their typically developing siblings are often of lower quality compared to their typical peers. Teaching behavior change strategies to typical siblings and their siblings with ASD can improve their interactions, but there is limited empirical evidence that it results in generalized improvements. One method to program for generalization is to teach learners to monitor their engagement in behavior change tactics (i.e., self-management). A multiple baseline probe design across typical sibling-sibling with ASD dyads was used to demonstrate a functional relationship between behavioral skills training with typical siblings and their engagement in …

Geometry And Statistics Of Jammed Granular Matter, Mark Robert Kanner

Dissertations, Theses, and Capstone Projects

We use simulations of soft bidisperse disks to determine the properties of jammed packings and investigate the statistical mechanics of these systems. We have created a novel method for the classification of structural subunits of a packing and to calculate relevant physical quantities. The classification scheme is based on a 20 type decomposition of the Delaunay triangles extracted from the centers of the particles. Subunit frequencies are determined from geometrical properties and used to calculate the important macroscopic system quantities co-ordination number, packing fraction, and pressure. These relationships suggest that microscopic particle geometry plays an important role in observed macroscopic …

The Neurophysiology Of Intersensory Selective Attention And Task Switching, Jeremy W. Murphy

Dissertations, Theses, and Capstone Projects

Our ability to selectively attend to certain aspects of the world and ignore others is fundamental to our day-to-day lives. The need for selective attention stems from capacity limitations inherent in our perceptual and cognitive processing architecture. Because not every elemental piece of our environment can be fully processed in parallel, the nervous system must prioritize processing. This prioritization is generally referred to as selective attention. Meanwhile, we are faced with a world that is constantly in flux, such that we have to frequently shift our attention from one piece of the environment to another and from one task to …