Digital Commons Network^™

Parenthood And Re-Appraisal Of Childhood Maltreatment, Gayathri Cheran

Dissertations, Theses, and Capstone Projects

Background: Child maltreatment is associated with poorer physical and mental health outcomes across the lifespan.  Individuals’ appraisals of childhood maltreatment have important implications for these outcomes.  Appraisal is shaped by biological, psychological, and social-cultural factors, each of which undergoes change in parenthood.  Parenthood may prompt re-appraisal of childhood maltreatment in that being a parent evokes one’s experience of being parented.

Hypotheses: (1) Re-appraisal will be more likely in parents than non-parents.  In parents, re-appraisal will be more likely among: (2) primiparous parents, (3) parents with offspring of the same sex, and (4) parents who experienced maltreatment older in childhood (at …

Symphonies That "Sing": Reevaluating Voices And Vocality In Mahler's Early Symphonies, Erin M. Johnston

Dissertations, Theses, and Capstone Projects

This dissertation considers the role of vocal music in Gustav Mahler’s early symphonies through the lens of the composer’s practice of self-borrowing. Mahler was known to use his own pre-existing songs as the basis for large-scale movements in his early symphonies. While scholars have long recognized the close relationship between Mahler’s songs and symphonies, existing studies have emphasized questions of biography, intertextuality, musical meaning, and quotation rather than sustained analytical investigations of vocal influence in Mahler’s large-scale symphonic forms. The present study places this vocality at the forefront of its analyses, arguing that Mahler’s reworking of his own Lieder is …

Architects Of Mrna Fate: Molecular And Cellular Control Of P-Body Organization In The Drosophilia Melanogaster Female Germline, Samantha Milano

Dissertations, Theses, and Capstone Projects

Processing bodies (P-bodies) are cytoplasmic ribonucleoprotein condensates that regulate mRNA storage, translational repression, and decay. While the biochemical principles governing condensate assembly have been extensively studied in vitro, how P-body organization is established and dynamically regulated in vivo to control specific mRNA populations remains poorly understood. This dissertation investigated the molecular and cellular mechanisms that govern P-body architecture and function in the Drosophila melanogaster female germline. First, I identified the conserved LSm protein Trailer Hitch (Tral) as a central organizer of P-body architecture. Using quantitative confocal and super-resolution microscopy combined with chemical perturbations, I showed that Tral coordinates the …

New Cities, Old Names, Jason J. Palladino

Dissertations, Theses, and Capstone Projects

This thesis investigates instances of etymology-based wordplay of words from languages other than Latin and Greek in the Aeneid. There are instances of etymology-based wordplay (also known as etymological glosses) of multiple languages other than Greek and Latin. Books 1, 4, and 6 have etymological glosses of the Punic language, and Books 7, 9, and 12 have etymological glosses of various other languages of Italy, such as Oscan, Umbrian, and Etruscan. This thesis is divided into two sections that examine Punic etymological glosses and Italic etymological glosses, respectively. It aims to place Virgil’s use of non-Greek and Latin etymological wordplay …

Scrolling Through Stress: Physiological Stress Recovery Shapes Risk For Problematic Social Media Use In Young Adults With Depressive Symptoms, Abigail Findley

Dissertations, Theses, and Capstone Projects

Depression is among the most consistent correlates of problematic social media use (PSMU), yet how depressive symptoms confer this risk, and for whom, remains poorly understood. The present study examined whether stress regulation explains the link between depressive symptoms and PSMU in young adults, testing specifically whether stress recovery acts as a mechanism linking the two or as a vulnerability that determines for whom they are linked, and whether distress tolerance (DT) shapes these pathways. Participants (N = 77) were young adults (18–25) with elevated depressive symptoms. Following the Trier Social Stress Test, participants completed a 15-minute social media …

Applications Of Entanglement In Quantum Information, Nada Ali

Dissertations, Theses, and Capstone Projects

Entanglement is the resource that most sharply distinguishes quantum information processing from its classical counterpart, and this thesis examines it from two complementary directions: how it can be detected and quantified, and how it, together with the broader machinery of quantum correlations, interference, and measurement, can be put to use. We first study two simple, measurable conditions that detect bipartite entanglement, and show that the extent to which either is violated yields a lower bound on the negativity of a state. The bound is established for two qubits, extended to systems of arbitrary finite dimension, and sharpened when partial knowledge …

Bimodal-Bilingual Advantage: Neural Patterns Of Asl Interpreters During Narrative Encoding, Gina F. Piersanti Gioe

Dissertations, Theses, and Capstone Projects

Interpreters display superior executive functions when compared to non-interpreters in tasks of working memory and attentional control. Sign Language Interpreters work simultaneously between two language modalities, though little is known about how regular engagement in communication of high cognitive demand shapes their cognition. Oscillatory activity in the brain has been mapped to functions of cognition. Specifically, parietal alpha activity is linked to attention control and frontal theta activity to memory processes. This study uses both behavioral measures, narrative recall accuracy, and EEG recording of neural oscillations to compare 12 professional American Sign Language Interpreters to 12 Non-Interpreter controls. Participants were …

Unraveling Hemispheric Specializations In The Mouse Auditory Cortex: From Diseased Model Comparisons To Development, Demetrios Neophytou

Dissertations, Theses, and Capstone Projects

Hemispheric specialization is a fundamental organizing principle of mature auditory cortical function, allowing the left and right Auditory Cortex (ACx) to perform complementary computations on complex sounds. This division of labor is conserved across species, and mice recapitulate key forms of auditory cortical lateralization, providing access to the synaptic and circuit mechanisms that generate it. Disrupted hemispheric organization is also associated with neurodevelopmental disorders characterized by severe communication impairments, including Rett Syndrome (RTT). Despite this, we know little about how lateralized auditory circuits are assembled during development or why they become differentially vulnerable to neurodevelopmental disruption. Here, using a mouse …

The Development And Piloting Of A Novel Client-Rated Trans And Gender Expansive Clinical Competence Scale For Mental Health Providers, Karen Abraham

Dissertations, Theses, and Capstone Projects

Transgender and gender expansive individuals (TGEI) are people who encompass a broad and comprehensive set of experiences of gender diverse individuals and identities that exist both within and beyond a binary framework. In the United States, the Williams Institute identified a proportion of 0.5% of American adults identifying as transgender (Herman et al., 2022). TGE samples report poorer physical and mental health than their cisgender counterparts across the lifespan (Rastogi et al., 2025; Reisner et al., 2015; Reisner, Poteat, et al., 2016). Health disparities of TGEI relative to their non-TGE counterparts can be seen in the prevalence of mood disorders …

Nāgasvaram Ensemble Music In Contemporary South India: Perspectives Of Revival, Rajeswari Ranganathan

Dissertations, Theses, and Capstone Projects

This dissertation is a study of nāgasvaram ensemble music in South India based on ethnographic research in Tamil Nadu conducted between 2022 and 2026. Drawing from observations of its various performance contexts and extensive interviews with contemporary practitioners, teachers, students, impresarios, and archivists, this study examines how the aesthetics, social contexts, and circulation of nāgasvaram ensemble music have evolved over the last four decades. Countering prevalent narratives of its decline and highlighting its endurance, I argue that this musical practice is undergoing a revival, both shaped by and contributing to ongoing social transformations.

Nāgasvaram ensembles featuring the double-reed woodwind instrument …

Performing Hybridity: Solo Cello Works By Diasporic Korean Composers Isang Yun And Younghi Pagh-Paan, Sarah Song

Dissertations, Theses, and Capstone Projects

This dissertation follows my personal exploration of solo cello works by Korean diasporic composers Isang Yun and Younghi Pagh-Paan. While the study of postwar Korean music has long been discussed within an “East meets West” framework, my research aims to abandon such divisive binaries and explores the activity between two musical cultures during learning and performance. By engaging with a wide network of meaning (e.g., score-based, extra-musical knowledge, historical context), I track cumulative layers of discovery while considering a multitude influences from Korean and Austro-Germanic cultures as a second-generation Korean American. My methodology includes a reflective approach categorized in two …

Object (Im)Permanence: Toward A Hauntology Of The Violin, Pala Garcia

Dissertations, Theses, and Capstone Projects

Object (Im)permanence goes looking for the violin’s ontological uncertainties, its persistent historical specters, and its relation to things not fully present, no longer, or yet to come. Drawing on the history of the author’s own instrument as an inherited object, this study explores the violin’s strangest affordances: its capacity to hold a psychic charge, sustain absent presence, remotely activate somatic memory, and invite reciprocal relationality. Adapting the Derridean concept of “hauntology” as a framing for the violin’s spectral vitality, Object (Im)permanence imagines how a hauntology of the violin can account for its ontological uncertainties, logic of absent presence, and persistent …

Reimagining Folk Songs: A Bridge Between Tradition And Innovation In Georgy Sviridov’S Music, Polina Nazaykinskaya

Dissertations, Theses, and Capstone Projects

Georgy Sviridov (1915–1998), one of the most prominent Soviet composers of his generation, remains largely underrepresented in Western performance and scholarship. This dissertation examines the compositional language of Sviridov’s Kursk Songs (1964) through direct comparison with the seven folk songs published in Anna Rudneva’s 1957 collection Kurskie pesni that served as the work’s source material. The study addresses a central paradox of Sviridov’s musical language: how remarkably economical, predominantly diatonic materials can produce powerful and highly individual expressive results.

The analysis considers how Sviridov preserves essential characteristics of the folk sources while transforming their harmony, rhythm, form, texture, orchestration, and …

Behind The Score: The Influence Of Neighborhood Policy Contexts On New York Regents Exam Performance Across New York City Public High Schools, Philip J. Kovacevic

Dissertations, Theses, and Capstone Projects

This study used a two-level hierarchical linear model (HLM) to test whether New York City neighborhood zoning and land-use characteristics independently predict school-level performance on the New York State Regents Examinations, after controlling for school demographic and organizational characteristics, and Regents mean scores, both drawn from the NYC DOE's Regents Exam Results file (NYC Public Schools InfoHub, 2024). Using NYC Primary Land Use Tax Lot Output (PLUTO) 2025 data, a Neighborhood Educational Quality (NEQ) index was built for each of the city’s 42 community districts by combining the commercial floor area ratio (CommFAR) and the proportion of lots zoned residential …

Cavity Optomechanics Via Mechanically Induced Coupling Of Optical Modes, Satyam S. Jha

Dissertations, Theses, and Capstone Projects

This thesis introduces a transverse, symmetry-breaking mode of optomechanical coupling that departs from the conventional dispersive and dissipative interactions, taking its motivating platform from whispering-gallery-mode (WGM) resonators, where a mechanical displacement lifts the near-degeneracy of azimuthal mode pairs and couples them. After reviewing the standard optomechanical model and the sideband-cooling phenomenology it underlies, we derive the Hamiltonian for the transverse-coupling system and first study its Hamiltonian dynamics, without drive or dissipation. Recast in terms of Schwinger pseudospin operators, the model exhibits a Hamiltonian Hopf bifurcation separating stable and unstable dynamical regimes. In the stable regime, the mechanical nonlinearity permits controlled …

Assessing The Relationship Between Housing Provision And State Legitimacy Through The Vision 2030 Plan In Saudi Arabia, Shovan Bala

Dissertations, Theses, and Capstone Projects

Scholars have long evaluated the politicization of housing by examining the relationship between housing provision and legitimacy across democratic and authoritarian states. This thesis contributes to the scholarship on housing provision and state legitimacy by examining the Saudi state’s recent housing development efforts, and its role in shaping citizens’ housing aspirations and informing their understanding of housing as a state responsibility. Using the Vision 2030 Plan’s Sakani and Ejar initiatives, I examine the nexus between Saudi government’s housing development efforts and provision of financial incentives and citizens’ perceived reliance on the state for housing. I evaluate these housing initiatives through …

Lingual Articulatory Configuration Of Japanese Devoiced Vowels, Rion Iwasaki

Dissertations, Theses, and Capstone Projects

In Tokyo Japanese, high vowels /i/ and /u/ are devoiced with high frequency between two voiceless obstruents. There is an ongoing outstanding debate in the literature on whether devoiced vowels maintain their lingual articulation or are deleted. To contribute to this debate from a lingual articulatory perspective, the current study uses ultrasound imaging of the tongue and various acoustic measurements. Data from 11 native speakers of Tokyo Japanese are analyzed. This is the first lingual articulatory study to examine both devoiced /i/ and /u/ from more than three speakers. All speakers provide articulatory and acoustic evidence that devoiced /i/ and …

A Study Of Bengali Grapheme-To-Phoneme Conversion, Arundhati Sengupta

Dissertations, Theses, and Capstone Projects

Grapheme-to-phoneme (G2P) conversion is a foundational component of speech technology, yet the languages for which it has been carefully studied remain a small fraction of the world's languages. Bengali is spoken by over 230 million people, making it one of the world's most widely used languages, but it remains comparatively understudied in natural language processing, and G2P for Bengali in particular has received less attention.

In this dissertation, we use neural architecture comparison, error analysis, and explicit correction techniques to identify and address the sources of G2P error in Bengali. First, we train and compare four neural G2P architectures, including …

Predictors Of Over- And Under-Policing In Kansas City, Missouri: An Examination Of Neighborhood Trajectories, Rachael Arietti

Dissertations, Theses, and Capstone Projects

This dissertation examines patterns of over- and under-policing across neighborhoods in Kansas City, MO. Over- and under-policing can undermine police legitimacy, community trust, and public safety. Yet few empirical studies have directly operationalized these constructs, with existing research relying primarily on perception-based data and cross-sectional measures.

The present study uses longitudinal administrative data from the Kansas City, MO Police Department to more directly operationalize over- and under-policing over an 11-year period (2006–2016). It extends prior research by: 1) using group-based trajectory modeling to examine how over- and under-policing vary across neighborhoods and over time, 2) using dual trajectory analysis to …

Theoretical Analysis And Performance Interpretation In Thomas Adès’S Traced Overhead, Han Chen

Dissertations, Theses, and Capstone Projects

While many post-tonal composers avoid any inkling of tonality by embracing dissonance or breaking tonal resolutions, Thomas Adès does not shy away from the traditional harmonies that strongly relate to tonal music, such as the circle of fifths, major and minor triads, and the horn-call motif, but adopts several intervallic systems that govern all the notes, including aligned cycles, parsimonious voice leading, and the twelve-tone aggregate.

To examine how Adès uses these intervallic systems to repurpose traditional harmonies, this dissertation presents a close tonal analysis of his solo piano work Traced Overhead. Integrating historical, pianistic, and extramusical contexts, this …

Skipping Town: An Examination Of Fugitive Travel Patterns, Flight Duration, And "Journey-From-Crime", Shun Q. Feng

Dissertations, Theses, and Capstone Projects

Purpose: Existing research on fugitive mobility has largely examined fugitive travel patterns and flight duration as separate phenomena, often relying on limited geographic areas or a cross-section of the fugitive population. This dissertation addresses these gaps by examining where fugitives travel relative to their originating county, and how long they avoid apprehension. Utilizing a national sample of fugitives with data provided by the United States Marshals Service (USMS), the study investigates how individual characteristics, situational warrant factors, and county-level characteristics influence fugitive travel patterns across a broader, more comprehensive scope.

Methods: Using data from the Justice Detainee Information System (JDIS) …

Curated Spaces: Cognition By Design, Sydney Harvey

Dissertations, Theses, and Capstone Projects

“Curated Spaces: Cognition by Design” is a dissertation that considers the connection between designed spaces and cognition. This work combines philosophy of mind and aesthetics. The dissertation introduces the term “Curated Cognition”, which builds on the concept of situated cognition ( Brooks, 1991; Odling-Smee, Laland, and Feldman,  2003;  Sterelny, 2010; Krueger, 2015; Colombetti, 2020 ). The dissertation argues that the environment is essential to cognition, and all environments are curated; therefore, the way we think, feel, and act is curated as well. Some non-human animals may inhabit worlds that are not curated. For example, an octopus may find shelter in …

Quaternionic Analogues Of Zagier’S Sums Of Binary Quadratic Forms, Ajmain A. Yamin

Dissertations, Theses, and Capstone Projects

Let K be the real numbers R, complex numbers C or quaternions H. Let O ⊂ K be a full rank discrete Euclidean subring of K. We investigate certain functions F_{k,Δ,O} : K → R indexed by positive integers k, Δ with k odd. When K = R or C, these functions recover Zagier’s sums of binary quadratic forms and Karabulut’s sums of binary Hermitian forms respectively. When K = H, the F_{k,Δ,O} functions are new quaternionic analogues of Zagier's sums whose definition involves sums of binary Hamiltonian forms as defined by Parkkonen-Paulin.

We prove that for fixed "weight" k …

Intracommunity Social Capital Systems Of Class And Caste In South Asian Intimate-Partner Violence Survivor Outcomes, Vriddhi Vinay

Dissertations, Theses, and Capstone Projects

This study theorizes how caste and class function as transnational forms of social capital that structure intimate partner violence (IPV) outcomes among South Asian diasporic women in the New York City metropolitan area. While existing IPV scholarship foregrounds migration status, gender, and legal precarity, it often treats South Asian communities as internally homogeneous and overlooks how intracommunity hierarchies mediate access to support. Drawing on social capital theory and postcolonial feminist frameworks, this research positions caste and class stratification as underexamined axes of stratification within United States-based IPV analysis. Using survey data from 24 South Asian woman-identifying IPV survivors in New …

Shadowless In A World Of Shadows: Diminishing The Refraction Of Light Via Nanoconfinement, Vuk Uskoković

Administration and Staff Articles and Research

This paper presents a physicochemical study that merges science and art in the context of exploring the refractive index of water under nanoconfinement. Using a simple and economical experimental approach, it is shown that confinement within the micropores of a zeolitic structure, characterized using electron microscopy and X-ray diffraction, paradoxically reduces the refractive index of water, bringing confined water droplets closer to a shadowless state. Counterintuitively, water under confinement, as indicated by vibrational spectroscopic analyses performed in the transmittance mode in the IR range and reflectance mode in the near-IR range, exhibits greater structural freedom than in its bulk or …

Beyond Resection: Determinants Of Outcome After Pediatric Brain Arteriovenous Malformation Surgery, Goran Tasić, Aleksandar Janićijević, Jelena Kostić, Aleksandar Milosavljević, Nikola Jovićević, Nikola Repac, Igor Nikolić, Ana Tasić, Maša Radovanović, Vladimir Jovanović

Faculty, Staff and Students Publications

Background and Objectives: brain arteriovenous malformations (AVMs) are a leading cause of spontaneous intracranial hemorrhage in children and carry a disproportionately high lifetime hemorrhagic risk.

Materials and Methods: We retrospectively analyzed clinical, morphological, and surgical factors associated with functional outcome in 30 consecutive pediatric patients (≤18 years) who underwent microsurgical AVM resection at a single tertiary neurosurgical center between January 2015 and December 2025.

Results: Functional status was assessed with the modified Rankin Scale (mRS) at hospital discharge and at 6–9 months of follow-up; the Wilcoxon signed-rank test, Mann–Whitney U test, Fisher’s exact test, Spearman correlation, and univariable logistic regression …

Webinar 6 Evidence Based Assessment To Advance Learning For Multilingual Learners Slide Deck 9.29.26, Center On English Language Proficiency

Webinars

No abstract provided.

International Competency And Regulatory Standards In Osteopathic Practice: A Comparative Documentary Analysis Of Regulated And Formally Recognised Jurisdictions, Lee Muddle, Gopi Anne Mcleod, Loïc Treffel, Oliver P. Thomson, Ana Paula A. Ferreira, Brett Vaughan

Research outputs 2022 to 2026

Objective: To compare competency standards and regulatory expectations for osteopathic practice across jurisdictions where the profession is formally regulated or recognised as a healthcare profession. Methods: A documentary analysis was undertaken across regulated and formally recognised jurisdictions. National competency frameworks, regulatory standards and professional guidance documents were identified through regulatory and professional body websites and direct contact with relevant organisations. Nineteen national competency, regulatory or professional framework documents from 17 jurisdictions were included. The World Health Organization Benchmarks for Training in Osteopathy and EN16686 Osteopathic Healthcare Provision were included as international comparison points. Data were extracted using a structured template …

Nurses' Perspectives Of Dysphagia Screening Practices In Irish Residential Long-Term Care Settings: A Qualitative Descriptive Study, Constantino Estupiñán Artiles, Claire Donnellan, Julie Regan, Mary Mooney

Research outputs 2022 to 2026

Objectives To examine nurses’ perspectives on current dysphagia screening practices in Irish residential long-term care settings (RLTCS), and to investigate barriers and facilitators to nursing-led dysphagia screening within this healthcare context. Methods This study employed a qualitative descriptive design and was reported in accordance with the Consolidated Criteria for Reporting Qualitative Research checklist. Participants were recruited through purposive sampling from RLTCS located in the northeast of the Republic of Ireland. Eleven in-person focus group interviews were conducted with thirty-four nurses working in clinical and managerial roles. A semi-structured interview guide was utilised, and the data were subsequently analysed using reflexive …

Reappraisal Of Adverse Weather As A Catalyst For Special Tourism Experiences, Valério Souza-Neto, Brent Moyle, Yawei Jiang, Gui Lohmann

Research outputs 2022 to 2026

On any given day millions of travellers find themselves contending with weather that deviates dramatically from prior expectations. Traditionally regarded as an unwelcome disruption, adverse weather has rarely been examined for its potential to enrich, rather than diminish, the value of tourist experiences. Consequently, this research critically explores how tourists positively reappraise adverse weather disruptions in tourism experiences. Based on eight focus groups (n = 42), transcript data were analysed using reflexive thematic analysis within a social-constructivist paradigm, combining iterative coding with abductive reasoning. Findings demonstrate that adverse weather can function as a situational catalyst that enables tourists to reinterpret …