Digital Commons Network^™

Self-Reported Audiological And Vestibular Symptoms Associated With Lyme Disease, Daniella A. Bryan

Dissertations, Theses, and Capstone Projects

Background:

Lyme disease, an infectious vector-borne illness, is carried by the deer tick, Ixodes scapularis, which harbor the spirochete, Borrelia burgdorferi, affecting hundreds of thousands of people in the United States annually. Lyme disease has a multitude of clinical presentations and overlaps with other complex illnesses, making diagnosis and treatment a medical challenge. This distinct bacterium can migrate into any organ system through the mediums of soft tissue, the lymphatic system, and the circulatory system. Despite its prevalence and range in symptomatology, minimal research has been conducted to identify distinct audiological and vestibular symptoms associated with a Lyme …

Breaking Out Of Burnout: Leveraging Informal Learning To Encourage Needs Satisfaction To Reduce Employee Burnout, Kaitlin Busse

Dissertations, Theses, and Capstone Projects

Given its negative effects on employees and organizations, burnout is seen as a crucial concern in the workplace. To combat burnout, researchers and organizations have explored some individual-level strategies to manage work-related stress effectively. An overlooked employee-driven strategy is informal learning within the workplace. While existing research has focused on learning outside work hours for stress recovery, the current study examined whether informal learning at work is a beneficial proactive behavior for employees to help alleviate stress in real-time, and thus, potentially reducing burnout. Specifically, the current research was interested in whether employees’ psychological needs at work would be satisfied …

Exploring Guyanese Identity In Nyc: A Research Exploration, Shivanie E. Hariram

Dissertations, Theses, and Capstone Projects

This study explores racial and ethnic self-identification among members of the Guyanese diaspora in New York City, with particular emphasis on individuals who select "Other" as their racial or ethnic category. Utilizing an IRB-approved quantitative methodology, data was collected through a structured survey targeting Indo-, Afro-, and mixed-heritage Guyanese populations. Drawing on Stuart Hall’s Cultural Identity Theory and Cultural Hybridization Theory, this research analyzes how participants negotiate potentially fluid identities within social contexts that often favor rigid racial categorizations. My findings indicate that those who identify as "Other Race" frequently resist binary classifications, instead constructing hybrid forms of "Guyanese-ness" that …

The Sub-Syllabic Symphonies Of Self-Learning: How Do Zebra Finches Sing Them?, Abiesha Abiola Budiman

Dissertations, Theses, and Capstone Projects

Learning is a lifelong journey, where the mind and muscle dance to a tune of memory and motion. It begins at infancy and continues throughout life, encompassing everything from singing to achieving peak performance in sports. Complex motor skills involve multiple components and require coordination of several muscles. Humans and animals are extremely adept at learning complex motor skills on their own. However, we do not completely understand how self-directed learning works. One group of animals used to observe self-directed learning are songbirds. Zebra finches, Taeniopygia guttata, are one of the most studied songbird species due to their well-defined …

Comparing Campaigns To End The Subminimum Wage With A Multiple Streams Approach, Chris Peraino

Dissertations, Theses, and Capstone Projects

Labor organizations do not significantly represent the interests of restaurant workers in the United States. In the absence of labor representation, nonprofits have become the main advocates for restaurant workers in politics. Among the most active is OneFairWage (OFW), a nonprofit focused on eliminating the subminimum wage for tipped restaurant workers. OFW’s legislative efforts have had mixed outcomes. Two of its campaigns - D.C. and Chicago - were successful. All other campaigns, like those in New York state and Michigan, have struggled to achieve their goal. Why has nearly identical legislation with the same target population of restaurant workers passed …

Moving The Needle: The Policy Of Change On Syringe Access, New York City And State, 1988–2023, Joyce Rivera

Dissertations, Theses, and Capstone Projects

By the mid-1980s, the HIV/AIDS epidemic breached a longstanding consensus between the political class and its bureaucratic alliances that had relied for decades on attitudes and orientations that championed punitive prohibition toward drugs as a bedrock principle of policy making. This ‘focusing event’ created an opening for HIV/AIDS activists to build a movement that offered an alternative, a more effective and just approach to how government policies and practices can manage illegal drugs and the persons who use drugs.

The dissertation uses several theoretical and methodological tools to address the central research objective that highlights the critical role played by …

Modeling Depressive Patterns In Italian Discourse: Insights From Natural Language Processing, Annapia Borraccino

Dissertations, Theses, and Capstone Projects

Depression does not always speak in obvious ways. It often hides in silence, in brief pauses, and in the quiet texture of language. While the prosodic and linguistic characteristics of depression have been extensively studied in English and other languages, they remain underexplored in Italian, with this being a first focused analysis. This study investigates how depression manifests in the speech of Italian speakers, using transcriptions from a clinical corpus. Drawing on emotional, structural, and cognitive-linguistic features, including first person verb use, sentence complexity, verb tense, and negation, the study evaluates how these markers differ between individuals with and without …

Black Incarcerated Veterans And Va Service Access, Kimona S. Spencer

Dissertations, Theses, and Capstone Projects

This study investigates racial disparities in access to U.S. Department of Veterans Affairs (VA) services among incarcerated Veterans, with a specific focus on Black incarcerated Veterans. Drawing from critical race theory and the minority stress model, the study explores how race, discharge status, military experiences, and mental health conditions intersect to affect potential eligibility for and receipt of VA healthcare and benefits. Utilizing a secondary analysis of data from the Survey of Prison Inmates (SPI), the research employs quantitative methods to examine whether disparities exist in discharge characterizations, potential eligibility for VA care, and service utilization by race. Findings highlight …

Hope By A Thousand Cuts: Fashion Ethics From Cutting Fabric To Cutting A Fashion Film, Sarah G. Porterfield

Dissertations, Theses, and Capstone Projects

I conducted an experiment during which I learned to sew, created a clothing collection, and wore nothing but my collection for a month. Additionally, I documented my collection and the process in a fashion film. The goal of my experiment was to investigate fashion ethics. To gain a greater understanding of the underlying theories that fashion materializes and to grasp their ethical implications better, I studied the texts of fashion theorists such as Marx, Barthes, Derrida, Deleuze and Guattari, Butler, Benjamin, and Merleau-Ponty throughout my experiment. Therefore, I gained insight into many aspects of fashion ethics, from the beginning stages …

Seeing And Sanctioning Structural Unfairness, Grace Flores-Robles

Dissertations, Theses, and Capstone Projects

People tend to explain wrongdoing as the result of a bad actor or bad system. In five studies (including U.S. online convenience samples, and one U.S. census-matched sample), we tested whether the way people understand unfairness affects how they sanction it. In Study 1 (N = 370), people interpreted unfair offers in an economic game mostly as the result of a bad actor (vs. unfair rules), which predicted costly punishment of individuals (vs. changing unfair rules). In Studies 2 (N = 500) and 3, (N = 470, census-matched on age, gender, and ethnicity in the U.S), we …

Menstrual Math: The Price Of Bleeding, Gabrielle Langston

Dissertations, Theses, and Capstone Projects

This project examines the landscape of menstrual equity in the United States through a data storytelling lens, focusing on state-level policies regarding taxation and access to menstrual products. The analysis explores which states impose sales tax on menstrual products, if state schools provide free menstrual products, and which states ensure access for incarcerated individuals using publicly available datasets from advocacy groups. Additionally, there is an investigation into potential correlations between the gender wage gap and states that tax menstrual products, shedding light on economic and policy disparities.

Through its data visualizations, this project aims to provide a clear, although not …

Localization Of Music In Perceived Motion In Cochlear Implant Users, Madeleine Beyer

Dissertations, Theses, and Capstone Projects

Spatial perception contributes to music perception and enjoyment, yet it remains understudied in cochlear implant (CI) users. Spatial effects in music are often achieved through panning, a tool which redistributes an audio signal level between or among several outputs, creating a perceived sound localization. CI users typically perform worse than normal hearing (NH) listeners on tasks of horizontal localization and music perception when manipulating the actual location of the sound. However, despite the common use of panning in daily use and consumption of music, no previous studies were conducted to examine how panning impacts the listening experience for CI users. …

Memory Interference In The Lateral Entorhinal Cortex, Omar Ghazy

Dissertations, Theses, and Capstone Projects

Memory interference occurs when previously formed memories disrupt the acquisition or retrieval of new information. A prominent example of proactive interference is latent inhibition (LI), defined as a reduced ability to form or express Pavlovian associations with a stimulus following non-reinforced exposure. The interference-based model suggests that LI arises because the memory that the pre-exposed stimulus is inconsequential interferes with the memory that it predicts a reinforcer.

Because interference increases with age, identifying its neural basis may help prevent or slow cognitive decline. Prior studies using the LI paradigm implicate the entorhinal cortex (EC) in retrieving the memory that a …

Single Mother Poverty In A Global City, Gregory Cala

Dissertations, Theses, and Capstone Projects

The thesis explores how New York City's emergence as a "Global City" and welfare reform uniquely impacted single mothers’ lives on the matter of labor, housing, cost of living and more. New York City’s recovery from near bankruptcy in the 1970s began after cutting social programs and luring corporate firms with financial incentives. As firms moved to the city, so did their workforce of employees with skills in specialized service roles. Concurrently, the need for cheap, part-time, and temporary services emerged. By the 1990s, the growth of these less specialized service jobs outpaced all others, all while calls for work …

Survey Of The Diagnostic, Rehabilitative, Educational, And Inter-Professional Changes In The Profession Of Audiology, Leah Joshowitz

Dissertations, Theses, and Capstone Projects

Background: The profession of audiology has undergone dramatic changes since its inception. A survey of audiologists working in a variety of settings was conducted to gain insight into their perspective on how the scope of audiology practice has changed overtime. Participants responded to an open-ended questionnaire with questions ranging from queries about the expansion of knowledge base in topics such as advanced diagnostics, technological advances, national regulations, educational requirements, and inter-professional collaborations. The implications of the findings regarding the evolution of the current scope of practice and how it can be altered are discussed below.

Methods: An open-ended questionnaire was …

The Ethnobotany And Pharmacology Of Medicinal Plants For Caribbean Women’S Health, Ella Thomas Vardeman

Dissertations, Theses, and Capstone Projects

Approximately 55% of the world’s population lives in cities, and the United Nations estimates that this number will rise to 68% by 2050. Urban ethnobotany, the study of people’s traditional knowledge and use of plants in cities, is increasingly important as people adapt their cultural traditions to changing environments. In New York City (NYC), there have been several urban ethnobotany investigations in collaboration with Caribbean immigrant groups. However, there has yet to be an ethnobotanical survey that documents and botanically authenticates the medicinal plants used in the Haitian community. Previous collaborative research with women from the Caribbean in NYC has …

Glacial Lakes Segmentation Using Multispectral Remote Sensing Data And Deep Learning Models, Debankan Das

Master’s Dissertations

The identification and delineation of glacial lakes through segmentation is crucial for tracking glacial changes and evaluating potential dangers from sudden flood events (GLOFs). These floods can severely impact populated areas and man-made structures downstream. Recent advances in high-quality satellite imagery have sparked increased attention toward using advanced machine learning methods, particularly deep learning, to enable precise and automated glacial lake detection. In this study, we explore the effectiveness of deep learning-based pointwise semantic segmentation for glacial lake mapping using multisource remote sensing imagery, including both optical and synthetic aperture radar (SAR) data. We experiment with a novel stack combination …

Degradation Characterization Of Nopal-Based Biopolymer Made From Opuntia Sp. Juice, Beeswax, Animal Protein, And Polyvinyl Alcohol, Logan Williams, Mary Elizabeth Holland, Spencer Williams

Materials Engineering

Since the introduction of polymers in the 1960s, there has been an exponential increase in use. Driven by rapidly growing demand, the volume of polymers in the production, application, and end-of-life stages has surged. The widespread use of these materials has led to escalating environmental pollution, which disrupts ecosystems, and contributes to global ecological degradation. While advancements in recycling technologies and infrastructure have shown promise, they have not maintained pace with polymer production and disposal. This imbalance warrants research into sustainable alternatives. Environmentally benign polymers derived from renewable sources and exhibiting minimal ecological impact at the end of their life …

Automation Of Post Fermentation Must Removal, Grace Hurley, Jakob Spink, Ariel Metscher

Industrial and Manufacturing Engineering

The Harvest Haulers project addresses a critical operational inefficiency at Saucelito Canyon Winery, where post-fermentation must removal from wine barrels was labor-intensive and potentially hazardous. This project aimed to develop a custom forklift attachment that could securely handle Bordeaux and Burgundy barrels, streamline the dumping process, and improve worker safety.

The resulting solution is a forklift-compatible fixture designed to lift, secure, and tilt barrels using a robust combination of a modified aluminum pallet, padded hoop, ratchet straps, and a custom hinge mechanism. The design meets all engineering requirements, including a 600 lb. load capacity, 135° tilt, and a single-operator setup …

Synthesis And Testing Of A Biodegradable Composite From Agricultural Waste, Amanda Anne Avrit, Kyla Carlson

Materials Engineering

In this study, polylactic acid (PLA) and ground pistachio shells are combined into a biocomposite with 15 wt% shells through compression molding. To improve interfacial bonding, shells were treated by alkali cleaning and functionalized with tetraethoxysilane before processing. Two biocomposite sample types were fabricated: PLA/shells and PLA/shells/chemical additives. The chemical additives (maleic anhydride and dicumbyl peroxide) were investigated to improve matrix and reinforcement bonding. Difficulties in processing resulted in four testable samples. Mechanical property testing showed that plain PLA samples performed the best on average. Incorporation of the additives increased both ultimate tensile strength and Young’s modulus by 50% as …

Unintended Pregnancy, Induced Abortion, And Abortion-Related Complications Among Women In Humanitarian Settings In Uganda: Evidence Brief, Baobab Research Programme Consortium, Guttmacher Institute

Humanitarian Task Force

The Baobab Research Programme Consortium (RPC), in collaboration with the Guttmacher Institute, implemented the first-ever application of the Abortion Incidence Complications Method (AICM) in refugee settings in Uganda. Complementing this effort, the Baobab RPC also conducted a household survey on unintended pregnancy among women residing in these humanitarian contexts. The data presented herein are derived from these two rigorous studies and offer critical insights into the prevalence, drivers, and consequences of unsafe abortion and unintended pregnancy in displacement settings. These findings contribute to a growing body of evidence aimed at informing policy, programming, and resource allocation for sexual and reproductive …

Availability Of Post-Abortion Care In Refugee Settlements In Uganda: Evidence Brief, Baobab Research Programme Consortium, Guttmacher Institute

Humanitarian Task Force

The Baobab Research Programme Consortium (RPC), in collaboration with the Guttmacher Institute, implemented the first-ever application of the Abortion Incidence Complications Method (AICM) in refugee settings in Uganda. The data presented herein is derived from this study, and offers critical insights into the availability of post-abortion care in these displacement settings. These findings contribute to a growing body of evidence aimed at informing policy, programming, and resource allocation for sexual and reproductive health and rights (SRHR) in refugee-hosting countries.

Contraceptive Use, Intention To Use, And Method Preferences Among Women In Refugee Settings In Ethiopia: Evidence Brief, Baobab Research Programme Consortium

Humanitarian Task Force

The Baobab Research Programme Consortium's unintended pregnancy survey generated evidence of the prevalence of unintended pregnancy and contraceptive use and aims to identify innovative solutions in refugee settings in Ethiopia. This evidence brief presents findings on the current use of contraception, intention to use, and method preferences among women aged 15–45 years who participated in the unintended pregnancy baseline unintended pregnancy survey conducted in four refugee camps in Ethiopia in 2024 to 2025.

Incidence Of Induced Abortion And Severity Of Abortion-Related Complications Among Women In Refugee Settings In Ethiopia: Evidence Brief, Baobab Research Programme Consortium, Guttmacher Institute

Humanitarian Task Force

Humanitarian crises disrupt essential services, making it difficult for people to access basic care, including sexual and reproductive health (SRH) services. While data on SRH services in humanitarian settings is lacking, even less is known about how common abortion is or the severity of abortion-related complications in these settings. This evidence brief provides estimates of the incidence of induced abortion among refugee women in Ethiopia and the proportion of these abortions that occurred within the formal health care system. This brief also presents information on the management and severity of abortion-related complications among women living in refugee settings in Ethiopia. …

Neurosurgery Research In Pakistan: An Analysis Of Publications, Citations, And Gender Disparities, Waseem Hassan

Pakistan Journal of Neurological Sciences (PJNS)

No abstract provided.

Hope In The Face Of Subacute Sclerosing Panencephalitis: A Case Report Of Complete Remission With Isoprinosine, Nimra Shafique, Syed Muhammad Essa, Amanullah Kakar

Pakistan Journal of Neurological Sciences (PJNS)

Subacute Sclerosing Panencephalitis (SSPE) is a rare and relentless neurodegenerative disorder linked to persistent measles virus infection. We present a case of a 16-year-old female with gradually worsening rigidity, cognitive decline, and myoclonic seizures, minimally responsive to valproic acid. A history of measles infection at the age of two years emerged. Positive cerebrospinal fluid (CSF) IgG and IgM anti-measles antibodies, along with an elevated CSF/serum antibody index, confirmed SSPE. Treatment with Inosine pranobex and clonazepam yielded significant motor and seizure control improvements. This case highlights the importance of early SSPE diagnosis and tailored interventions, shedding light on clinical progression and …

Predictors And Prevention Of Neurological Disability In Adult Bacterial Meningitis: A Narrative Review With Clinical Perspective, Sadiq Ali Shah

Pakistan Journal of Neurological Sciences (PJNS)

Background and objective: Bacterial meningitis remains a neurological emergency in adults, with substantial mortality and long-term sequelae, including cognitive impairment, hearing loss, seizures, and focal deficits. The objective of this narrative review was to summarize current evidence on predictors of neurological disability and highlight strategies for prevention and long-term care.

Methods: A narrative literature review was conducted using PubMed, Scopus, and Google Scholar for English-language studies published between 2000 and 2025. Keywords included bacterial meningitis, neurological sequelae, predictors, and adults. A total of 40 studies were included after screening 200 abstracts . Key prospective studies, clinical trials, and reviews were …

Clinicoradiological Findings And Outcome Of Posterior Reversible Encephalopathy Syndrome In Children: A Cross-Sectional Study, Zia Ur Rehman Muhammad, Shaila Ali, Shumaila Rafiq, Javeria Raza Alvi, Tipu Sultan

Pakistan Journal of Neurological Sciences (PJNS)

Background and Objective: Posterior reversible encephalopathy syndrome (PRES) is a clinicoradiological syndrome characterised by altered sensorium, seizures, visual impairment and behavioural changes. The objective of the study was to evaluate clinicoradiological findings and outcome of PRES in children.

Methods: A prospective cross-sectional study was conducted at department of pediatric neurology, the Children’s Hospital Lahore from October 2020 to September 2023. Clinical and demographic data were colllected on a structured proforma. Investigations comprised complete blood count, biochemistry, urinalysis, complement levels, inflammatory markers, immune panel, lipid profile and abdominal ultrasonography. All patients underwent MRI brain. Outcome was categorized as complete recovery or …

Spectrum Of Demyelinating Diseases In Pakistan: A Multicenter Cross-Sectional Study, Zainab Aslam Saeed Memon, Safia Awan, Haris Majid Rajput, Qamar Un Nisa, Muhammad Subhan, Lal Chand, Muhammad Wazir Ali Khan

Pakistan Journal of Neurological Sciences (PJNS)

Background and Objective: Demyelinating diseases are a heterogeneous group of disorders of the central nervous system, including multiple sclerosis (MS), neuromyelitis optica spectrum disorder (NMOSD), and acute disseminated encephalomyelitis (ADEM). Data from South Asia remain scarce, despite potential regional variations in disease spectrum and outcomes. The objective of this study was to characterize the demographic, clinical, and disability profile of patients with demyelinating disorders across Pakistan.

Methods: This multicenter cross-sectional study was conducted between August 2017 and December 2019 across 39 neurology centers in Pakistan. Adult patients (≥18 years) diagnosed with demyelinating disorders using standardized criteria were included. Data on …

Legal Responses To Work-Related Intimate Partner Violence In Canada: Troubling Privatization, Jennifer Koshan

Dalhousie Law Journal

Intimate partner violence and coercive control can manifest in abusers’ attempts to sabotage their partners’ participation in employment. Work-related intimate partner violence (WRIPV) also implicates employers, governments, and society more broadly, challenging the individualizing frame often applied to IPV. However, the legal recognition of WRIPV has been slow and sporadic, disproportionately impacting women experiencing intersecting inequalities, who are more vulnerable to IPV and to work-related inequalities. This article examines how governments have responded to WRIPV, situating their responses in the continuing legacy of the public/private distinction. Using a rights-based framework, I evaluate the two newest Canadian reforms concerning WRIPV: occupational …