Digital Commons Network^™

A Data Analysis Study Of Temperature Based On California Cooperative Oceanic Fisheries Investigations (Calcofi) Data., Afsana Mimi

Dissertations, Theses, and Capstone Projects

This research presents an integrated analytical framework for predicting ocean temperatures using long-term observations from the California Cooperative Oceanic Fisheries Investigations (CalCOFI) data files. The study applies advanced data engineering and statistical modeling to assess how a variety of indicators, such as salinity, dissolved oxygen, key nutrients, and ocean depth shape oceanic temperature patterns along the California coastline. Using Microsoft SQL Server software for large-scale data integration and the R for statistical packages (R Core Team, 2025) for statistical computation, I developed and compared multiple regression models, including the ridge regression model, to evaluate the relative influence of physical and …

Considering Numerical Relativity For Upgrades In Mcfacts Merger Dynamics, Shawn K. Ray

Dissertations, Theses, and Capstone Projects

Binary black hole mergers (BBH), some likely originating from active galactic nuclei (AGN), are observed by ground-based detectors such as LIGO-Virgo-KAGRA (LVK) and will be detected by future space-based detectors such as the Laser Interferometer Space Antenna (LISA) and the Laser Interferometer Lunar Antenna (LILA). The dynamics of AGN may be responsible for a significant fraction of BBH mergers soon to be observed by LISA and LILA, yet the dynamics of BBH mergers within AGN disks remains ambiguous despite their appearance in gravitational wave observations. Monte carlo For AGN Channel Testing and Simulation (McFACTS) is an open-source software used to …

The Other Sodomites: A History Of Racial Queerness, Paris Shih

Dissertations, Theses, and Capstone Projects

The Other Sodomites traces the "racial logic of sodomy" from the medieval to modern periods. Reading across a wide range of literary and cultural texts, including medieval tales, theological treatises, travel narratives, stage plays, topographical poems, and prose fiction, the current study explores the structural relationship between discourses of sodomy and pivotal moments of racialization in western history, from the Judaization of sodomy in the Middle Ages, through its Islamization and Catholicization during the global Renaissance, to the continentalization and orientalization of sodomy in the nineteenth century. Despite the shifting zones of sodomitic significance, there existed a persistent racial logic. …

Managing Multi-Channel Service Operations, Omer Berk Olmez

Dissertations, Theses, and Capstone Projects

In today’s evolving service landscape, the growth of virtual channels alongside traditional in-person services is changing how providers interact with customers and how services are delivered. This dissertation studies how service systems should be designed and managed when customers can choose between virtual and in-person channels through three connected perspectives: customer behavior, work design, and public policy. The first study examines booking-window design in a pooled multi-channel appointment system using appointment-level data from an undergraduate advising office, a queueing model, and a digital twin. It shows that booking windows shape the offered set and the flow of demand across channels, …

Pedagogy Of Care: Exploring Climate Justice Frameworks In Cuny Undergraduate Courses, Ismerlyn Gonzalez

Dissertations, Theses, and Capstone Projects

Climate justice centers the human rights of communities most impacted by the climate crisis rather than solely focusing on the scientific aspects of environmental challenges and disasters. Higher education institutions play a key role in advancing climate justice education, but research shows that frameworks are not consistently defined across institutions. The IRB-approved study that produced the findings in this capstone sought to explore how climate justice frameworks are implemented at the CUNY undergraduate level and learn more about the instructors delivering these courses. From February to April 2026, instructors from different CUNY undergraduate campuses were surveyed, interviewed, and asked to …

The New York City Fields Of Calcio Libero: Where Protagonists Activate Counter-Hegemony, Olivia Soderini

Dissertations, Theses, and Capstone Projects

Derivative from a deeply rooted calcio (“football”/ “soccer”) passion, with years of associated empiricism in diverse contexts, as well as from a profound intellectual interest in examining (im)migratory trends through interdisciplinary lenses, stems the development of this project’s topical focus and multi-dimensional argument. My calcio experiences, further combined with my interest in and knowledge of political and critical theory, served as the converged impetus of recognizing what already exists and is thriving: (im)migrant protagonism and counter-hegemony by way of New York City (“NYC”) calcio libero.[1] This project embarks on a creative autoethnographic and analytical journey to explore pickup’s …

Theatrical Agency In The Constitution Of Logical Space, Esther Marveta Neff

Dissertations, Theses, and Capstone Projects

This dissertation takes advantage of our current moment of collapse and shifting episteme to move from resistance and critique into modes of position, prefiguration, and praxiocentricism, giving not only a critique of the colonial-modern logical space of Theatrum Mundi, but also aiming to configure the thetic consciousness that grounds “theatrical agency” in the logic of cognitive and social epistemological modelling.  In what ways do we “build our own worlds”? What does “theatricality” tell us about human agency, especially in the domain of “theoretical attitudes,” and “consciousness”? In what ways, and to what extent, are we responsible for constituting …

An Ecological Approach To School Climate, Safety, And Space: Accounts From Educators, Architects, And Guidelines, Mahnaz Izadi

Dissertations, Theses, and Capstone Projects

This dissertation explores how the spatial and social contexts of schools interact to influence how school safety and climate are perceived and enacted. Using ecological psychology theories, I examined the perspectives of teachers, counselors, and architects, school stakeholders involved in school planning and operation at different times, with varying levels of control and involvement in the daily life of schools. The study investigates how these stakeholders think about school climate and safety, the strategies they employ to improve it, and the challenges they face in doing so.

This qualitative study employs semi-structured interviews with 11 teachers and 4 counselors from …

Immunomodulatory And Signaling Molecules From Plant-Associated Bacteria: Toll-Like Receptor 4 Agonist Adjuvants And Diketopiperazine-Mediated Communication, Marian Romaine

Dissertations, Theses, and Capstone Projects

Medicinal plants and their associated microbiomes constitute a rich source of bioactive natural products with applications in immunotherapy and microbial ecology. Herbal formulations have long been valued for safe immune enhancement, while bacterial signaling molecules govern community behaviors critical to pathogenesis, symbiosis, and environmental processes. Bacterial lipopolysaccharides (LPS) from plant-associated Gram-negative bacteria have emerged as potent TLR4 agonists, yet their endotoxic potential limits direct use, and diketopiperazines (DKPs) serve as versatile quorum-sensing mediators capable of modulating biofilms in mixed microbial systems.

The work in this thesis comprises two independent but complementary research strands. The first strand pursued the engineering of …

Inductive Biases In Field-Level Cosmological Inference From Galaxy Catalogs, James O'Connor Baldwin

Dissertations, Theses, and Capstone Projects

We perform field-level likelihood-free inference of the matter density parameter Ωm from simulated galaxy catalogs using machine learning models with differing inductive biases. Using features extracted from hydrodynamic simulations in the CAMELS suite, we investigate how both observable choice and model architecture govern the extraction of cosmological information. We consider galaxy positions and line-of-sight peculiar velocities, both separately and in combination, and compare permutation-invariant Deep Sets, implemented with either standard multilayer perceptrons (MLPs) or Kolmogorov–Arnold Networks (KANs), to graph neural networks (GNNs) implemented with MLPs, which explicitly encode spatial relations. We evaluate inference performance under both in-distribution and out-of-distribution (OOD) …

The New Middle Cinema: Aesthetic Restraint, The Urban Middle Class, And The Reconfiguration Of Mainstream Bollywood (2007–2017), Hasnatun Nabi

Dissertations, Theses, and Capstone Projects

Between 2007 and 2017, a distinctive wave of mainstream Hindi films, termed here as the “New Middle Cinema”, employed aesthetic restraint to reconfigure Bollywood’s identity in response to a rapidly changing India. Rejecting the industry’s traditional spectacle, melodrama, and visual opulence, these films embraced naturalistic visuals, grounded performances, character‑driven narratives, and a muted color palette. Drawing on industrial analysis, close textual reading, and audience reception data, this thesis examines seven representative films (Chak De India, Wake Up Sid, My Name is Khan, The Lunchbox, Piku, Kapoor & Sons, and Lipstick Under My Burkha …

Three Degrees Of Representation: How Genai Filters, Retrieves, And Remixes Lesbian Film Data, Maria G. Baker

Dissertations, Theses, and Capstone Projects

This project investigates how generative AI systems assemble, filter, and represent Lesbian film data. Through auditing GenAI outputs across multiple dimensions (text, images, metadata), 3°R explores what gets included, excluded, and transformed in the process.

—

Three Degrees of Representation is a public website (https://mgb513.github.io/lesfilm-meets-AI/) featuring an investigation of AI-generated images and texts in response to Lesbian film data. Filtering simple prompts based on Lesbian film titles through the algorithms of AI image and text generators makes visible how these systems digest and remix existing (training) data, and how aspects of Lesbian representation are either amplified or suppressed …

Conga Santiaguera: A Century Of Innovation And Competition, Nick Herman

Dissertations, Theses, and Capstone Projects

Santiago de Cuba is home to the island’s biggest, oldest, and most famous carnival.  Any local resident will confirm that “sin conga no hay carnaval (without conga there is no carnival).” In Santiago, conga refers to a vibrant street procession, the music that drives it, and the ensemble that makes the music.  Conga Santiaguera: A Century of Innovation and Competition presents a musical history of the conga from roughly 1910 to 2010.  This project, https://cuny.manifoldapp.org/projects/conga employs an eBook, musical analysis, oral histories, and audiovisual media to show how the conga has been constantly reinvigorated by innovation, competition, and Afro-Diasporic …

Exploring Minor Feelings: Asian And Asian American’S Racialized Emotions, Identity, And Mental Health Amidst Covid-19, Kristina Mirasol Arevalo

Dissertations, Theses, and Capstone Projects

The COVID-19 pandemic highlighted the central role of racialized emotions in shaping how Asians/Asian Americans (A/AA) experience, interpret, and respond to racism, yet these emotional processes remain underexamined in psychological research. Rather than treating emotions as outcomes of discrimination, this dissertation conceptualizes racialized emotions as dynamic processes through which structural racism is experienced, interpreted, and embodied in everyday life. This framework positions racialized emotions as a key mechanism linking racialized social contexts to identity development and mental health. Across three studies using qualitative and quantitative methods, I examine how racialized emotions shape racial meaning-making, ethnic-racial identity, and psychological well-being among …

Beyond The Veil Of Modernity: René Guénon, Prophet Of The Metapolitical Imaginary, Frederic Colier

Dissertations, Theses, and Capstone Projects

Heralded by some as one of the greatest intellectuals of the 20th century, French metaphysician René Guénon (1886-1951) is also the controversial father of Primordial Tradition, a metaphysics designed to remedy the decline of Western civilization. Guénon viewed the West in the grip of a prolonged cycle of degeneration. He sought to implement a pseudo-authoritarian spiritual reset that required a total rejection of its Western intellectual heritage and an embrace of Eastern doctrines.

Focusing on his landmark book The Crisis of the Modern World (1927), the dissertation examines how Guénon implemented his controversial reset. After outlining the religious, cultural, and …

Profiling Nucleolin Phosphorylation During Dna Damage Response And Cell Cycle Arrest, Hanjun Jeon

Dissertations, Theses, and Capstone Projects

This dissertation examines site-specific and global phosphorylation dynamics of nucleolin (NCL) in response to DNA damage and cell-cycle perturbations. By combining phospho-specific immunoblotting with Phos-tag SDS-PAGE analysis, distinct phosphorylation patterns were identified across experimental conditions. The results define reproducible, condition-dependent phosphorylation states of NCL and provide a framework for studying its regulation under cellular stress.

Healing Historical-Intergenerational Trauma And Colonial Soul Wounds With Ancestral Healing Practices And Psychosocial Limpias: An Ofrenda For The Salvadoran Community, Joanna D. Beltrán Girón

Dissertations, Theses, and Capstone Projects

In 1992, the United States-backed Salvadoran military and the leftist guerrillas signed the Chapultepec Peace Accords, which put an end to a 12-year war in El Salvador that resulted in 75,000 deaths, 12,000 forced disappearances, and half a million internal displacements. Around 85% of the reports made by survivors of the war attributed the violence to state agents, paramilitary groups, and death squads.While taking into account this history of state violence, this dissertation is interested in the psychosocial aftermath of the war and in how survivors integrate healing practices in their lives in response to the painful memories their bodies …

Lethal Autonomous Weapons Systems And The Principles Of Distinction And Proportionality, Nicholas Cromie

Dissertations, Theses, and Capstone Projects

Lethal Autonomous Weapons Systems (LAWS) challenge the core principles of International Humanitarian Law (IHL), distinction and proportionality, by delegating life-and-death decisions to algorithms rather than human judgment.  This dissertation examines whether LAWS can conform to these principles and, if so, under what conditions.  Through process tracing, the study traces the historical integration of disruptive weapons technologies, including chemical, biological, nuclear, and armed drones, into IHL-compliant frameworks or their exclusion via prohibition.  Each case reveals distinct pathways: outright bans for indiscriminate or inherently inhumane systems (chemical and biological weapons), normative restraint and limited acceptance despite destructive power (nuclear weapons) and phased …

Reexamining The Croton Aqueduct: A Ward-Level Microhistorical Analysis Of Infrastructure And Cholera Mortality In 1849 New York City, Alexandria R. Toothman

Dissertations, Theses, and Capstone Projects

This work reexamines the Croton Aqueduct’s role in public health by shifting analysis from the citywide level to the ward level, revealing that infrastructure expansion did not produce uniform benefits across New York City. When the Croton Aqueduct opened in 1842, it was celebrated as an achievement that would deliver pure water and eliminate disease. However, only seven years after its opening, in 1849, cholera returned with greater force in the Sixth Ward. This work shows that the uneven distribution of Croton infrastructure corresponded with uneven cholera mortality rates, challenging narratives that present Croton as a singular triumph of urban …

Identifying Textual Predictors Of Early Termination In Clinical Trials In Medicine: An Explainable Machine-Learning Study, Rohan Ramnarain

Dissertations, Theses, and Capstone Projects

About one in five clinical trials in medicine ends early, wasting valuable resources and reducing the evidence available for developing life-saving medical treatments. This project uses a method called Trial2Vec, which is a self-supervised machine-learning method that converts clinical trial documents into dense numerical representations that capture their key design and clinical characteristics, to turn each proposed clinical trial’s written protocol into a compact numerical profile (a process referred to as embedding). These profiles are then paired with a predictive machine learning models to identify the words and phrases in the trial documents that can signal a higher risk of …

Discovery Of Newly Resolved Filament And Extraplanar Gas In M33 With The Local Group L-Band Survey, Emma Taylor Kleiner

Dissertations, Theses, and Capstone Projects

The proximity of the Local Group allows for unparalleled resolution of the structure and kinematics of the ISM while simultaneously observing the overall rotation of the galaxy. These nearby galaxies present the opportunity to probe stellar feedback processes in various galactic environments. M33 in particular, offers insight into the nature of the extended neutral gas and its relationship with the star-forming disk and the surrounding CGM, by way of its classic star-forming spiral and relatively undisturbed system. Outside of M33’s distinguished warp, the galaxy offers little evidence of satellites and shows few signs of interaction, begging the question of how …

A Machine Learning Approach To Disentangling Developmental Language Disorder From Typical Development In Russian-Speaking Children, Katsiaryna Aharodnik

Dissertations, Theses, and Capstone Projects

This study investigated a machine learning (ML) approach to identifying Developmental Language Disorder (DLD) in Russian-speaking children using narrative data. ML methods can capture subtle linguistic patterns that distinguish typical and atypical development, which is especially important in cross-linguistic contexts where morphosyntactic variation affects the manifestation of DLD. Diagnosis remains challenging in less-studied languages due to limited knowledge of language-specific deficits and a lack of validated assessment tools. This study evaluated whether ML algorithms can provide a more efficient alternative to traditional screening methods.

Two binary classification studies were conducted using corpus data: 1) classification of narratives told by Russian …

Visible Lives, Invisible Strands: Critical Consciousness And Civic Engagement Among Muslim Sa/Swana College Students, Firdevs Yigiter

Dissertations, Theses, and Capstone Projects

In recent years, young people have navigated an increasingly polarized sociopolitical climate marked by racism, Islamophobia, and heightened racial violence (Cureton, 2023; Wegemer et al., 2025). These tensions have intensified in the current moment, shaped by the aftermath of October 7, activism for Palestinian rights, and the political climate of the Trump Administration. College campuses, which historically are sites of political activism and social transformation, are not neutral spaces. For SA/SWANA Muslim college students, these dynamics are intensified by systematic marginalization and a polarized political climate (Khamis, 2023).  In this dissertation, I examine how SA/SWANA Muslim students experience ethnic-racial discrimination, …

School Just Wasn't For Me: Investigating The Intersections Of Education, Incarceration, And Improvisation, Kelly L. Brady

Dissertations, Theses, and Capstone Projects

New York City is the largest city in the United States and home to the nation's largest school system.  NYC public schools are also the country's most segregated, according to a 2021 report from the UCLA Civil Rights Project.  This qualitative, Arts-Based Research study follows the development and performance of an applied theater piece created by formerly incarcerated and court-involved youth exploring their early educational experiences before encountering the juvenile justice system. Using Disability/Critical Race Theory (DisCrit) and Critical Performance Ethnography this project investigates how structural systems of education and incarceration intersect to construct youth as "others," including special education, …

Essays On Health And Immigration Policy, Selen Ozdogan

Dissertations, Theses, and Capstone Projects

This dissertation consists of two essays in applied microeconomics, each examining how individuals and institutions respond to policy changes. Both essays leverage natural experiments and recent advances in difference-in-differences estimation to identify causal effects. Both also speak to a common theme in public policy: the gap between intended and actual consequences of government intervention, and the role that policy design plays in shaping those consequences.

The first essay examines the impact of state-level e-cigarette excise taxes on nicotine and tobacco exposure among adults aged 18 and older. A central contribution is its use of individual-level panel biomarker data from urine …

Riding Two Cities: A Data Visualization Capstone Comparing Nyc's Bmt Subway And Tokyo's Yamanote Line, Andreina R. Abreu

Dissertations, Theses, and Capstone Projects

Every weekday, millions of people trust two radically different urban rail systems to get them where they need to go. New York City’s Brooklyn-Manhattan Transit (BMT) group threads through the boroughs in a branching web of eight lines. Tokyo’s Yamanote Line runs as a single, closed loop around the capital’s core. Both systems move enormous volumes of people through dense, high-demand environments, but they do it in fundamentally different ways, and they share very different amounts of information about how they’re doing it. According to federal reporting, MTA New York City Transit served over 1.1 billion unlinked passenger trips in …

Parkinson’S Disease Phenotype Stratification Using Multiple Correspondence Analysis, Kelly Astudillo

Dissertations, Theses, and Capstone Projects

Parkinson’s disease (PD) is the second most common neurodegenerative disorder, with over 12 million people projected to be affected by 2040 (Dorsey et al., 2018). Deep phenotyping and stratification can provide useful information regarding PD pathogenesis and can aid in the  development of disease modifying therapies that aim to delay the progression or prevent the onset of neurodegeneration (Blandini et al., 2019; Smith & Schapira, 2022). Utilizing multivariate methods such as multiple correspondence analysis (MCA) permits for the simultaneous analysis of distinct data modalities. To the best of our knowledge, MCA has not been previously used to explore phenotype patterns …

Gathering Knowledge, Sustaining Science: The Female Forager And American Mushroom Culture, 1880–1930, Madeline S. Dede-Panken

Dissertations, Theses, and Capstone Projects

Unearthing origins of modern mycophilia, this dissertation explores the mushroom mania which reverberated through American society at the turn of the twentieth century, empowering Anglo-American women in new ways. America’s largely forgotten first mushroom fad illuminates gendered negotiations of foraging culture and public science. Beginning in the 1880s, a remarkable cohort of women helped turn mushrooms from shunned, mysterious organisms into wholesome delicacies for culinary and intellectual enrichment. Female enthusiasts fostered a vibrant mushroom culture and nationwide network of mycophiles. Culinary applications and poisoning fears legitimized women’s presence in scientific endeavors, positioning mycology as vital female knowledge for public safety …

A Predictive Coding Account Of Spatial Working Memory Following Prophylactic Levetiracetam Administration Prior To Traumatic Brain Injury, Omeima Mutwali

Dissertations, Theses, and Capstone Projects

Traumatic brain injury (TBI) symptom prevention and remediation is an important area of research that would benefit vulnerable groups, including active-duty and veteran soldiers. These patients can sustain penetrative forces in fields of combat or in training, which result in focal lesions that trigger inflammatory and degenerative processes in the brain. Both primary and secondary injuries are associated with changes to cognition, behavior and affective state. This disease poses increased risk of epileptogenesis, as well. Given these outcomes, prior research has evaluated levetiracetam (LEV) as a prophylactic treatment for seizures, cognitive deficits and negative emotionality. LEV acts as a presynaptic …

Policing Sex Trafficking: 'They’Re Never Taught, You Know', Anila S. Duro

Dissertations, Theses, and Capstone Projects

Research shows that victims of sex trafficking are most likely to first come in contact with the police (Baldwin et al, 2011; Twigg, 2017) and at times police have not been able to categorize cases of prostitution as trafficking even when trafficking elements were very clear (Dank et al, 2017; Dempsey, 2017; Farrell & Cronin, 2015). Despite the legal definition of trafficking, the terms prostitution, sex work, and sex trafficking are sometimes used interchangeably by law enforcement, whereas at other times, these words refer to different sets of circumstances and have different criminalization outcomes.  Research in this area is limited …