Digital Commons Network^™

From Player Piano To Generative Ai: Artificial Expression And The Law Of Copyright, Douglas Lind, Adrienne Holz

Fordham Intellectual Property, Media and Entertainment Law Journal

American copyright law has experienced challenges and sometimes faltered when confronting mechanical reproduction. This Article retraces the rise and diffusion of the player piano and the phonograph, examining how they reshaped the making and listening to music. As these technologies spread throughout American society more rapidly than copyright law could adjust, courts misclassified piano rolls and records as merely mechanics. Reducing these new fixations to machinery rather than embodiments of human expression left recorded human musical performances inadequately protected, which facilitated piracy. Applying these lessons, this Article contends that generative AI training implicates copyright law in ways not dissimilar to …

Partially Penalized Anisotropic Trilinear Ife-Pic Methods For Dc Plasma Transport Problems, Jiahui Li, Guangqing Xia, Yajie Han, Ziping Wang, Chang Lu, Xiaoming He

Mathematics and Statistics Faculty Research & Creative Works

Implicit and hybrid particle-in-cell methods are widely used for efficient simulation of DC discharge plasma transport. However, their computations require solving anisotropic elliptic equations and face challenges related to mesh geometry, non-axisymmetry, and complex interfaces. Moreover, the accuracy of particle trajectories is critical for plasma etching and erosion studies, where errors near interfaces can significantly impact simulation results. To address these challenges, this paper proposes a three-dimensional anisotropic trilinear partially penalized immersed finite element (ATPPIFE) method, which captures interfaces on Cartesian meshes and effectively reduces discontinuities at interface element faces, ensuring that particle trajectories better align with real-world behavior. Building …

Exploring Interpenetrating Networks Derived From Compostable Polymers In Separations, Hailey Holshouser

Theses

The increasing demand for environmentally friendly and sustainable water treatment technologies drives the development of membranes that work to balance mechanical durability, tunable selectivity, and long-term stability. In this exploratory work, an interpenetrating polymer network (IPN) membrane system composed of poly(butylene adipate-co-terephthalate) (PBAT) and poly(2-hydroxyethyl methacrylate) (pHEMA) was developed to provide a more compostable and compatible platform for advanced separation applications. While the compostability of the entire framework was not tested, the dominant presence of PBAT in the matrix makes the membrane intrinsically favorable for composting. Mechanochemical Ionic Electrochromic Generators (IEGens) were synthesized and incorporated into the PBAT backbone for …

Urban Effects On Cloud Formation, Boundary Layer Circulation, And Rainfall Over Miami, Aaron A. Serre

Theses

The sensitivity of cloud and precipitation formation is expected to be enhanced over urban areas due to persistent sea-breeze forcing. This study combines surface observations, satellite data, and numerical modeling to investigate the impacts of urbanization in the Miami Metropolitan Region (MMR) on surface meteorology, cloud formation, and precipitation. Satellite observations reveal urban expansion of approximately 348 km², along the western boundary of the MMR. These areas also exhibit statistically significant increases in land surface and air temperatures. Geostationary satellite data show enhanced morning cloud formation over the MMR, while increasing rainfall and interannual variability in cloudiness are observed along …

Inflex : A Scalable Framework For Malware Analysis, Correlation, And Steganography Detection, Luke Bower

Theses

Modern malware campaigns operate in stages across diverse formats, including PE, ELF, shellcode, and malicious documents, some leveraging steganography to deliver payloads such as Quasar RAT and Lokibot. Because analysis tooling remains siloed by artifact type, analysts struggle to identify shared code reuse, behavioral overlap, and campaign relationships when adversaries avoid traditional indicators. This thesis presents INFLEX, a framework that normalizes diverse artifacts through a unified pipeline combining static analysis, emulated behavioral extraction, sandbox execution, and threat intelligence enrichment. Its correlation layer introduces Variant Resilient Function Hashing (VRFH), validated against fuzzy hashing baselines on targeted samples, and Weighted Artifact Fusion …

2025 - 2026 Faculty Senate Annual Report, University Of South Carolina

Faculty Senate

The primary file includes the 2025 - 2026 Admissions Committee Report. Additional annual reports are attached.

Application Of The World Health Organization Disability Assessment Schedule 2.0 In Older Adults: A Narrative Review Of Current Evidence And Future Direction, Yuan-Chen Chang, Tsan-Hon Liou, Lien-Chieh Lin, Reuben Escorpizo, Shih-Wei Huang

Rehabilitation Practice and Science

The World Health Organization Disability Assessment Schedule 2.0 (WHODAS 2.0) is increasingly valued in geriatric care and rehabilitation for its patient-centered approach and sensitivity to cognitive and social dimensions of disability. It has demonstrated utility in assessing disability prevalence, predicting functional outcomes after dementia, and monitoring rehabilitation effectiveness in older adults. This review evaluated WHODAS 2.0’s application in older populations, identifying research gaps and clinical implications. A comprehensive literature search was conducted in PubMed/Medline, Scopus, Web of Science, Cochrane, and Embase in April 2025 by using the keywords “WHODAS,” “Elderly,” “Geriatric,” and “Disability” without time restrictions. Studies evaluating disability in …

L3 Extraforaminal Herniated Intervertebral Disc Masquerading As Knee Disorder, Ming-Yen Hsiao, Chueh-Hung Wu, Tyng-Guey Wang

Rehabilitation Practice and Science

No abstract provided.

Wings Of Perception: Investigating Customer Sentiments In Indian Aviation Sector, Yashodhan Karulkar, Kaiwan Vaghchhipawala, Aditya Trivedi, Anushree Talekar

Journal of International Technology and Information Management

India's aviation sector, a key contributor to the nation's economy, has experienced rapid growth, supporting nearly 7.5 million jobs and contributing approximately $30 billion annually to the GDP (Gross Domestic Product). The growth, driven by increased demand for air travel and government incentives, has resulted in more competition among carriers. In the competitive market, it is necessary to understand customer preferences to enhance the quality of service and maintain a competitive edge. The dissemination of customer opinions on social media and review platforms offers airlines the opportunity to access passenger views. However, extracting useful information from this unstructured data is …

E-Payment Systems Use: The Role Of Cybersecurity Risk And The Moderating Effect Of Risk Propensity And Technology Readiness, Abdou Illia, Hyunsun Kim-Hahm, Thomas Ngniatedema, Mahaman Sani Yakoubou

Journal of International Technology and Information Management

Advances in digitalization have accelerated consumer migrations away from traditional cash- and check-based payment systems towards electronic payment systems worldwide. Yet, many people still remain resistant. This study examined the role of motivational and inhibiting factors and their interaction effects on the use of e-payment systems. The findings suggest that perceived cybersecurity risk, risk propensity, trust in the companies offering the e-payment services, and technology readiness have a significant direct impact on the use of e-payment systems. The findings also suggest that risk propensity and technology readiness have a tempering effect on the negative impact of perceived risk. The study …

Pulse Musical Center. The Geometry Of Sound, Luara Sánchez Franco

Grado en Diseño de Interiores

PULSE was created to overturn the exclusivity of Serrano Street, creating a "third space" for musical creation where culture stops being a privilege of consumption and therefore becomes a universal and free right of access. The foundation of a music center at 130 Serrano Street in Madrid, addresses a urban paradox: a high density of young people with a complete lack of freely accessible social infrastructure and space. Located at the heart of a "Student Hub" due to the academic activity of IE University and the CSIC (Spanish National Research Council), the area around the Casa de Villora attracts many …

College Of Liberal Arts Faculty Bylaws 2026-2027 - Amended 09/2026), College Of Liberal Arts Faculty, Rollins College

College of Liberal Arts Bylaws

No abstract provided.

Winter 2026, Southwestern Oklahoma State University Office Of Institutional Advancement And Alumni

Echoes from the Hill

From The Interim President

Fellow members of the SWOSU Community,

I have been grateful for the opportunity to serve Southwestern Oklahoma State University for nearly three decades. As the Spring 2026 semester gets underway, we welcome the opportunity to pause and reflect on what we have learned—and what we continue to achieve together.

The bonds formed among our students, faculty, and staff as we deliver high quality, affordable programs of instruction and training are deep and enduring. The Southwestern Spirit—marked by friendly cooperation, thoughtful inquiry, and hard work—gives SWOSU a distinctive strength and instills in our graduates a lasting sense …

Spring/Summer 2026, Southwestern Oklahoma State University Office Of Institutional Advancement And Alumni

Echoes from the Hill

From The President

SWOSU Community,

SWOSU is 125 years old this year, and 2026 has been an exciting year here on the Hilltop! We are gearing up for a great Fall Semester!

This issue of Echoes highlights the wonderful time we had in the Spring when our students, faculty, and staff joined donors, alumni, dignitaries, and community leaders from throughout Oklahoma and beyond for the dedication of the Jerry & Margaret Hodge Center for Pharmacy & Rural Health. The Center represents an innovative private-public partnership that will enable our university to graduate more healthcare professionals to meet the workforce needs …

Tramadol For Treatment Of Neurogenic Cough: A Retrospective Case Series, Benjamin Joseph Rubinstein, Sheela Saidha, John Todd Sinacori

Department of Otolaryngology (ENT) Faculty Publications

Objectives

Explore the efficacy of tramadol for neurogenic cough and describe the longitudinal treatment experience.

Methods

A retrospective case series of adults with chronic cough who were treated with tramadol for neurogenic cough. A complete response was defined as no pathologic coughing, and a partial response was defined as 50% or greater reduction in severity or frequency.

Results

Sixty-nine patients were included. 38% of patients reported a complete response with an additional 33% reporting a partial response. The most common successful dosing regimen was 50 mg BID. Age, gender, and BMI did not impact treatment response. Patients with a history …

Single Intratympanic Injection Of Proprietary Brain-Derived Neurotrophic Factor (Oto-413) In Subjects With Speech-In-Noise Hearing Impairment: A Randomized, Dose Escalating, Double-Blind, Placebo-Controlled Phase 1/2 Study, Alan C. Foster, Jeffery J. Anderson, David R. Moore, Morgan Oktela Fuentes, Yiwei Wang, Peter G. Volsky, K. Paul Boyev, Victoria A. Sanchez

Department of Otolaryngology (ENT) Faculty Publications

Purpose

To evaluate the safety and tolerability and exploratory efficacy of OTO-413, an intratympanic-administered, sustained release formulation of brain-derived neurotrophic factor (BDNF) in a thermoreversible gel, in participants with speech-in-noise hearing difficulties.

Methods

This was a single dose, dose-ascending, randomized, double-blind, Placebo-controlled Phase 1/2 study conducted at 7 enrolling clinical sites in the U.S. 110 participants (56% female) enrolled had self-reported speech-in-noise (SIN) difficulties that were confirmed by a SIN test and were randomized to OTO-413 or Placebo. OTO-413 dose range was escalated from 0.01 mg to 1.5 mg within 7 Cohorts. Safety evaluations included monitoring for treatment-emergent adverse events, …

Modeling And Identification Of Thermal Interactions In Lithium-Ion Battery Modules, Saima Alam

Theses

The recent development of lithium-ion battery technology has fueled its adoption in electric vehicles (EVs) as the primary power source due to its high energy and power density. However, the high energy density comes at the cost of higher safety requirements. To ensure the lithium-ion battery pack's operational safety, performance optimization, and longevity, a Battery Management System (BMS), an electronic controller, is employed. Recent reports of battery pack overheating, fire, and explosion in EVs expose the limitations of the BMS in detecting the abnormalities and preventing them from propagating to other cells. To address these limitations, in the first part …

Performance Comparison Of A 25 Mm Rotating Detonation Rocket Engine Using Multi-Ring Injection, Nathan C. Mead

Theses

Rotating detonation rocket engines (RDREs) use one or more detonation waves traveling circumferentially around an annular (center body, CB) or cylindrical (center bodiless, CBL) combustion chamber, offering theoretical advantages over conventional deflagration-based combustors. A new geometry, the center fill (CF), further enhances the CBL geometry by adding a fuel-oxidizer injector ring near the center of the combustion chamber, increasing energy density and thus propulsion performance. To evaluate CF operability and performance, a 25 mm CF RDRE running gaseous methane and oxygen is tested across varying equivalence ratios at 0.076 kg/s total mass flow rate, and across varying mass flow rates …

What Is Hate Speech? A Proposal For An Ordinary And Legal Definition, Hannah Van Dijcke

SJD Dissertations

The term “hate speech” has been stretched in legal and public debates to cover speech ranging from insults to Holocaust denial. This definitional stretching has consequences beyond mere conceptual confusion: it risks obscuring the profound harm that hate speech does, and it facilitates the term’s misuse.

In this dissertation, I aim to precisely define hate speech and its harm, both in an ordinary (colloquial or non-legal) sense and in a legal sense. To do so, I examine real-world examples of speech widely understood to express hate, including texts from the context of the Holocaust and the Rwandan genocide, and conduct …

Bridging The Gap: A Systematic Review Of Cyber Conflict Forecasting Models And The Case For Ai-Driven Dynamic Frameworks, Salim Arfaoui, Youssef Harrath, Omar El-Gayar

Research & Publications

Cyber conflict forecasting remains constrained by static models that overlook the integration of geopolitical context with technical indicators. This systematic literature review examines 58 studies (2010–2025) using PRISMA guidelines and an Input-Process-Output framework to classify approaches and identify key gaps. Quantitative methods dominate (67%), yet only 14% incorporate geopolitical variables, despite the political nature of cyber conflict. Major limitations include adversarial adaptation blindness (85% assume static behavior), coarse temporal granularity (72% use daily+ intervals), lack of uncertainty quantification (75%), and minimal modeling of cross-domain escalation (92% cyber-only focus). Strategic forecasting is rare, with just 14% providing long-term insights and 16% …

A Proposal For Cal Poly Humboldt Spanish Language Family Orientations In Order To Increase First-Gen Latine Student Matriculation And Retention, Xelha B. Puc

Cal Poly Humboldt theses and projects

First-generation college students, defined as those whose parents did not complete a 4-year degree, face distinct challenges when pursuing higher education. Although all first-gen students face significant barriers to success, additional aspects of student identity can further impact their access to institutional support and resources. This project addresses the particular needs of first-generation Latine undergraduate students, who may face additional challenges related to language barriers, limited access to institutional knowledge, financial barriers, and cultural expectations. While existing research highlights the disparities students of this population face, less attention is given to the critical role family support can play in shaping …

The Spatial Relationship Between The Residents Of Buttonwillow, Ca And The Carbon Capture And Storage Project, Carbon Terravault, Daniell Dorado

Cal Poly Humboldt theses and projects

Carbon capture, utilization and storage (CCUS) is one necessary component in California’s strategy in meeting its carbon neutrality goals. CCUS serves as an important piece to reduce greenhouse gas emissions where other sequestration methods are not yet feasible for certain sectors like electricity generation, cement production and refineries. At the same time, the impacts of industrial projects disproportionately impact underserved communities, and there is a need for more equitable community engagement practices. The state has had an increase in CCUS projects, and several are or will be in Kern County, which has often been a leader in the oil and …

An Association Test For Ordinal Outcomes In Clustered Data With Informative Cluster Size, Hasika K. Wickrama Senevirathne, Sandipan Dutta

Mathematics & Statistics Faculty Publications

In cluster-correlated data, the number of observations in a cluster can be associated with the outcome from that cluster. This phenomenon is known as informative cluster size which can occur in cluster-randomized clinical trial data. Several studies have found that ignoring the issue of informative cluster size can produce biased results in the analysis of clustered data. Most of the existing methods for addressing informative cluster size are suited to continuous outcomes. However, ordinal outcomes and covariates are often encountered in clustered data obtained from large clinical studies. The existing methods for ordinal association testing in clustered data can produce …

Logistic-T Multinomial Mixture Model For Clustering For Microbiome Data, Wenshu Dai, Yuan Fang, Sanjeena Subedi

Mathematics & Statistics Faculty Publications

The logistic-normal multinomial distribution has been used for modelling microbiome data obtained from high-throughput sequencing technologies, which are compositional in nature. A logistic-normal multinomial distribution is a hierarchical multinomial distribution that assumes the latent variable which are the additive log-ratio (ALR) transformed proportions in a multinomial distribution follows a Gaussian distribution. Model-based clustering algorithms have also been developed for clustering microbiome data based on the logistic-normal models. However, the Gaussian assumption may violated when the ALR transformed variable exhibit heavy-tailed distributions or has outliers. Our study introduces a novel mixture of logistic-t multinomial models that effectively address these challenges. Utilizing …

The Association Between Human Papillomavirus Type 16 E6 Seroprevalence And Degrees Of Anal Disease Among Men With Hiv, Krystle A.Lang Kuhs, Christopher Otieno, Staci Sudenga, Tim Waterboer, Weiqun Tong, Dorothy Wiley, Jay H. Bream, Steven Wolinsky, Jeremy Martinson, Gypsyamber D’Souza

Epidemiology and Environmental Health Faculty Publications

Introduction: Human papillomavirus type 16 (HPV16) E6 antibodies may be an early biomarker of anal cancer. We cross-sectionally evaluated when in the course of anal disease, HPV16 antibodies are induced. Methods: A nested case-control study of 846 men who have sex with men (MSM) was conducted within a prospective study of men with and without HIV. Cases of anal HPV16 (N=262), biopsy-confirmed high-grade squamous intraepithelial lesion (HSIL;N=140), and anal cancer (N=21) were individually matched to controls (N=423) on HIV status, study-participation duration, and age. Serum samples closest to diagnosis underwent HPV serologic testing; prediagnostic serial samples were tested for anal …

Association Between Educational Attainment And Discharge Disposition Following Incident Stroke Hospitalization, Ning Li, Erin L. Abner, Silvia Koton, Lena Mathews, Kunihiro Matsushita, Anna Kucharska-Newton

Epidemiology and Environmental Health Faculty Publications

Background – The relationship between educational attainment and discharge disposition after stroke hospitalization remains unclear. This study examined whether educational attainment is associated with discharge disposition after incident stroke and whether stroke severity modifies this association. Methods – The study included Atherosclerosis Risk in Communities (ARIC) participants with an incident stroke hospitalization from 1991 to 2020 who were enrolled in fee-for-service (FFS) Medicare at discharge. Discharge disposition was obtained from hospitalization claims. Educational attainment was categorized as “less than high school” vs. “high school or more.” Multivariable logistic regression models were used to estimate associations between educational attainment and discharge …

Determining The Electric Field In A 10 Ns Pulsed Plasma In Fuel-Air Mixtures Using Efish, Md Ziaur Rahman, Christopher J. Kliewer, Brian D. Patterson, Chunqi Jiang

Bioelectrics Publications

Transient plasma ignition (TPI) utilizes non-equilibrium plasmas, produced by nanosecond high-voltage pulses, to improve lean-fuel combustion performance and reduce emission. It is known that the relatively high reduced electric field (E/N) in TPI plays an important role in generating energetic electrons and facilitating energy-efficient radical productions, resulting in reliable ignition for lean combustion. Determining the reduced electric field in the discharge is hence important for the understanding of the TPI process and ultimately allowing for the control of the plasma chemistry. This study reports spatiotemporally resolved measurements of the electric field (E) in a 10 ns pulsed plasma that is …

Ammonia Synthesis By Nanosecond Pulsed Atmospheric Pressure Plasma Jets Impinging On Water, Zach Caudell, Lynnet Rich, Olga Pakhomova, Chunqi Jiang

Bioelectrics Publications

Developing energy-efficient technologies for carbon-neutral ammonia (NH₃) synthesis is critical for decentralized fertilizer production and global decarbonization. This study investigates generating NH₃ from water using a nanosecond pulsed atmospheric pressure plasma jet (ns‑APPJ) operating in either N₂ or dry air. The plasma jet reactor employed approximately 250 ns, up-to-22 kV pulses at 500 Hz to sustain a nonequilibrium discharge impinging directly on static liquid water. The kinetics, energy efficiency, and product selectivity of NH3 formation were quantified as functions of the pulse voltage, repetition frequency (PRF), and gas flow rate. NH₃ production increased linearly with treatment time and scaled strongly …

Can Angiotensin Ii Affect The Inflammatory Response Of Human Dental Pulp Cells In Vitro?, Bella Luna Colombini-Ishikiriama, Thiago José Dionisio, Thais Francini Garbieri, Rafaela Alves Da Silva, Sandra Helena Penha Oliveira, Vanessa Soares Lara, Andrew S Greene, Carlos Ferreira Dos Santos

Faculty Research 2026

OBJECTIVE: This study aimed to evaluate the capacity of fibroblasts from permanent and deciduous dental pulp to express inflammatory mediators when exposed to bacterial and inflammatory antigens. It also sought to assess the presence of components of the renin-angiotensin system (RAS) and the potential modulatory role of ANG-II in this response.

METHODOLOGY: Fibroblasts were cultured from the pulp of permanent and deciduous teeth obtained from three adult and four pediatric donors with informed consent. Cells were stimulated with Porphyromonas gingivalis and Escherichia coli lipopolysaccharides (LPS) either alone or in combination with ANG-II and, in some cases, with IL-1β. Gene expression …

Reward Deficits In Co-Occurring Social Anxiety And Depression: The Roles Of Anhedonia, Boredom, Loneliness, And Covid-19 Social Restriction, Nathan M. Hager, Alicia L. Milam, Hannah C. Hamrick, Benjamin Swanson, Matt R. Judah

Psychology Faculty Publications

Prior research points toward reward deficits as crucial to the link between social anxiety disorder and major depressive disorder. However, studies have not explored specific types of reward deficits or how social-environmental factors may impact them. The current study examined whether the indirect effects of three reward deficits (anhedonia, boredom, and loneliness) accounted for the connection between social anxiety and depression. Questionnaires were collected in a sample of college students (N = 523) during the first year of the COVID-19 pandemic, allowing examination of environmental stressors (i.e., remote learning and current friend network size) on reward deficits. Indirect effect models …