Digital Commons Network^™

Silver-Alloyed Cigs Thin-Film Solar Cells On Flexible Stainless-Steel Substrate, Zhi Huang

Dissertations, Theses, and Capstone Projects

Our dissertation demonstrates the optimization of ACIGS (Ag-Cu-In-Ga-Se) thin-film solar cells, achieving an efficiency of 20.4% through the combined effects of silver incorporation and alkali metal post-deposition treatment (PDT). The incorporation of 2.8% Ag into the CIGS lattice enhanced crystal quality, reduced disorder, and widened the bandgap by 0.103 eV, as evidenced by a significant reduction in Urbach energy. These improvements resulted in stronger light absorption, increased carrier generation, and enhanced photovoltaic parameters, including a short-circuit current density Jsc of 35.31 mA/cm², an open-circuit voltage Voc of 0.74 V, and a fill factor (FF) of 75.8%. PDT using rubidium fluoride …

Deuce Redemption: Grindhouse Cinema, Moral Panic, And Urban Renewal, Robert Brenner

Dissertations, Theses, and Capstone Projects

If you consult standard histories of the “redevelopment” of 42^nd Street between Seventh and Eighth Avenue, AKA “the Deuce,” you will read that it was filled with nothing but criminals and pornographers, that decent people avoided it at all costs, and the only way the block could be “saved” was by seizing it via eminent domain, evicting all the current tenants, and replacing them with Disney and its fellow entertainment corporations.

The purpose of this thesis is to offer a more nuanced alternative to these standard histories. I will argue that the Deuce was a lower-class, multiracial, queer entertainment …

The Role Of Acculturative Stress, Discrimination In Healthcare Settings, And Migration-Related Trauma On Hiv Prevention And Mental Health Among Immigrant Hispanic Sexual Minority Men: An Integrated Model Of Acculturation And Minority Stress, Jonathan Lopez Matos

Dissertations, Theses, and Capstone Projects

This dissertation expands Minority Stress Theory (MST) by integrating the Fourfold Acculturation Model (FAM) to examine the impact of psycho-sociocultural stressors on health outcomes among immigrant Hispanic sexual minority men (HSMM) in the U.S. The study explored how language proficiency, acculturative stress, discrimination in healthcare, migration-related trauma, and stress-related growth influence HIV prevention behaviors and mental health. Survey data from 194 Spanish-speaking immigrant HSMM revealed that monolingual Spanish speakers experienced significantly higher acculturative stress than bilinguals. Acculturative stress significantly mediated the association between stressors and health outcomes, such as HIV testing and mental health symptoms. Discrimination and trauma were directly …

The Double Victimization Of Black Women At The Crossroads Of Oppression, Carmerina Carrero

Dissertations, Theses, and Capstone Projects

The purpose of this research study is to amplify the voices of Black women and shed light on the invisibility of Black women’s struggle with police violence and the criminal justice system. The study seeks to expose the different forms of systemic oppressive mechanisms that target Black women, such as mass incarceration and police violence. Through the lenses of intersectionality and critical race theory, the study will explore how racism and sexism contribute to the victimization of Black women via our criminal justice systems and law enforcement. Highlighting the unique experiences of Black women navigating through the criminal justice system, …

The Role Of Secondary And Tertiary Structure In The Cap-Independent Translation Of Fgf-9 And Hif-1-Alpha, Amanda Michelle Whittaker

Dissertations, Theses, and Capstone Projects

Under normoxic conditions, eukaryotes initiate translation of RNA through eIF4E recognition of the 5’ cap. However, under cellular stress, eukaryotic translation must be initiated through a 4E-independent, or “cap-independent” mechanism, involving eukaryotic initiation factor 4G (eIF4G) binding directly to the 5’ untranslated regions (5’ UTR) of the RNA. eIF4G binding then recruits the ribosome to the transcript. While this mechanism is useful for translation of apoptotic transcripts and transcripts involved in cell survival, cap-independent translation is also utilized by oncogenic RNA for tumorigenesis. Previous work by our lab and others has categorized this recruitment and initiation mechanism as either internal-ribosome-entry-site …

Let’S Talk About Quality: How Equitable Funding And Program Structure Impact Academic And Social Outcomes In Supplemental Education Programs, Inayah Ansari

Dissertations, Theses, and Capstone Projects

Although many studies have highlighted how high–quality supplemental education programs (early childhood education and after-school programs) help children and adolescents reach developmental milestones faster, very few studies focus on how programs are structured to create the quality that produces positive outcomes. In this paper, I define quality as equitable funding and program structure and interrogate how this conception of quality determines cognitive and social-emotional benefits, particularly for programs in New York City. Using fiscal data and study reviews, I illuminated the impact of budget cuts on programs and the importance of funding. Using a thematic analysis of six interviews conducted …

Lishmah: An Exploration Of Syntactic Ambiguity And Biblical Exegesis Through The Jewish Calendar Year, Shani Tzoref

Dissertations, Theses, and Capstone Projects

Lishmah (Hebrew, meaning “for its own sake”) is a digital resource for exploring syntactic ambiguity in the Hebrew Bible and traditional Jewish biblical interpretation. Hosted on CUNY Manifold, it currently features twelve curated cases of syntactic ambiguity, each linked to a month of the Hebrew calendar, accompanied by annotated medieval Jewish commentaries.

The project employs digital tools for data compilation, presentation, and user interaction. While in its early stages, Lishmah aims to contribute to digital humanities by bridging traditional close reading with computational approaches and highlighting discourse analysis in biblical studies.
Future plans include developing Lishmah into a collaborative research …

Echoes Of Chinese Tradition: A Guide To Mandarin Diction Through Fixed-Ipa And Traditional Phonology, With Insights Into Intertwined Intonation Contours Of Chinese-American Art Songs, Xiaoming Tian

Dissertations, Theses, and Capstone Projects

This dissertation presents a comprehensive guide to Mandarin Chinese diction and articulation, rooted in traditional Chinese phonology and articulated through Fixed-International Phonetic Alphabet (Fixed-IPA). It unfolds in two primary segments, with the initial section delving into the historical underpinnings and phonetic nuances of traditional Chinese opera singing. This inquiry not only systematically introduces Chinese pronunciation rules but also illuminates the influence of traditional Chinese opera elements on contemporary Chinese art songs and operas. This part also reflects upon the significant strides made in Chinese language Romanization since the Wade-Giles system's introduction in the 19th century, discussing how it facilitated literacy …

Studies On The Synthesis, Function, And Properties Of Troponoids, John-Charles A. Baucom

Dissertations, Theses, and Capstone Projects

Troponoids are a unique class of non-benzenoid aromatic compounds with a wide range of demonstrated applications in pharmaceuticals and molecular sensing. The cycloheptatrienone scaffold possesses a noteworthy degree of tunability as a function of ring oxygenation. This manuscript describes our efforts toward a better understanding of the physical consequences of the scaffold to better utilize the motif. Chapter the first discusses our efforts at elucidating the mechanism of troponoid inhibition of the Hepatitis B virus reverse transcriptase RNAse H enzymatic domain. Using homology modeling in conjunction with traditional in vitro assays we were able to establish the likely mechanism of …

Making Waves: Comfort Women Justice Movements Across Generations, Julia A. Jacobellis

Dissertations, Theses, and Capstone Projects

Between 1932 and 1945 an estimated 200,000 women across the globe were coerced into becoming comfort women for the Japanese military. As comfort women they were forced to prostitute themselves to soldiers, and endured physical, psychological and emotional torture. While comfort stations were liberated in 1945 with the end of World War II, the Japanese government has yet to formally apologize for their treatment of comfort women, and has failed to meet the demands of survivors and their families who seek reconciliation and justice. The global leaders of these movements for reconciliation are institutions and organizations in South Korea, China, …

A Prototype Online Platform For Exploring Post-Covid Academic Recovery In U.S. Public Schools: An Example From California Public Schools, Nicole Baz

Dissertations, Theses, and Capstone Projects

This project introduces a prototype online platform designed to analyze the effects of the COVID-19 pandemic on academic achievement in public schools and districts across the United States. Leveraging data from the Stanford Education Data Archive (SEDA) and the National Center for Education Statistics (NCES), the platform enables users to examine recovery rates as measured by standardized test scores. California serves as a proof-of-concept case study, demonstrating the platform's ability to explore recovery patterns in Reading Language Arts and Mathematics between 2019 and 2023. The platform provides interactive data visualizations and dashboards that facilitate analyses based on district size, resources, …

Creating School: Writing And Reading Texts For Children, Carlyn Kolker

Dissertations, Theses, and Capstone Projects

Children can come to understand themselves and their lived experience through fiction. Yet writing, reading, and interpreting fiction for children are all projects that challenge society’s commonly-understood beliefs about childhood, literature, and even the category of children’s literature itself.

This capstone project uses a cross-disciplinary approach to examine the notion of what it means to write fictional texts directed at children, and in particular, how fiction presents the deeply-contested American institution of school and the school environment. This project consists of two parts. The first is a critical consideration of how contemporary literary texts directed at children portray conditions of …

Comprehensive Data-Driven Analysis Of Nyc Real Estate Transactions: Insights Into Pricing Dynamics, Neighborhood Evolution, And Socioeconomic Influences, Ruiming Xu

Dissertations, Theses, and Capstone Projects

This project provides a comprehensive analysis of New York City’s real estate market, focusing on its historical evolution, shifting demographics, and the significant impact of the COVID-19 pandemic on housing trends. Utilizing data from trusted sources like Zillow, the NYC Department of Finance, and the U.S. Census Bureau, the study investigates how property values have changed over time, highlights neighborhoods undergoing notable transformations, and identifies the economic, cultural, and social factors driving these changes. The research aims to reveal the complex forces shaping the market while offering insights into its future direction and the reasons behind current trends. A key …

The Material Folklore Of Occult Zines, Jacqueline G. Coffey

Dissertations, Theses, and Capstone Projects

This capstone is a paper on and catalog of contemporary occult zines. Through the collecting, arranging, and analyzing of about one hundred zines, I stipulate that these zines draw from the rich and rebellious histories of both the occult and zines. With the dominating influence of multi-industry corporations on our lives, these often independently produced and handmade texts are evidence of the mystical and mysterious forces with which we still grapple. Not only do zines showcase the breadth of spiritual possibility, they can also be used to integrate new metaphysical awareness into mundane reality.

The catalog is also intended to …

Characterizing The Nutrition-Gut Microbiome-Host Physiology Axis To Examine Flexibility In A Fruit-Specialist Primate, Nina Beeby

Dissertations, Theses, and Capstone Projects

Nutrition and, increasingly, microbiota are recognized in shaping all aspects of animal behavioral ecology and physiology. Since diet and nutrition shape not only animal physiology but also gut microbiota, and these microbiota serve as suppliers of and competitors to host nutrition, this raises questions of how these complex nutritional and microbial environments synergistically affect animal physiology. Examining this nutrition-gut microbiome-host physiology axis has immense potential to unveil how these intricate relationships contribute to animals’ responses to environmental change at multiple scales. Most of what we know about primate responses to environmental change is based upon studies examining one or few …

Synchronizing Work And Teaching Practices With The Spatial Dna Of Distributed Work And Learning, Manju Aishwarya Adikesavan

Dissertations, Theses, and Capstone Projects

Phygitality, the seamless and synergistic integration of physical and digital realms, is an indispensable and irrevocable part of contemporary office-based work. Phygitality facilitates spatially and temporally distributed or multi-local working where employees work from diverse locations such as their home, office, and third places at any time of day or night. It also makes nonterritorial working at temporary workspaces accessed on a session-by-session basis possible.

This dissertation examines how phygital, multi-local, and nonterritorial working reshape individual and group work behaviors, organizational spatial practices, work-centric settings, non-work-centric settings, neighborhoods, cities, and regions. The Spatial DNA of Distributed Work encapsulates a conceptual …

The U.S. Grand Strategy Toward The Pacific Islands, Angela Vasovic

Dissertations, Theses, and Capstone Projects

The United States has recently placed its relations with the Pacific Islands, fourteen small states far out in the Pacific Ocean, on its high-priority diplomatic agenda. Although it has been interacting with the islands since the 1800s and had heavily relied on their cooperation during World War II, the importance of the islands waned in the eyes of the United States in the late twentieth and the beginning of the twenty first century as the country turned its attention to other regions of the world. However, in recent years, the U.S. has recognized the need to strengthen relations with the …

Where The Landscape Inspires The Lines: Python-Based Workbooks And Digital Tools For Reading Yoshino Ki, Miaoling Xue

Dissertations, Theses, and Capstone Projects

Where the Landscape Inspires the Lines (https://yoshinoki.info/) explores the intersection of premodern Japanese literature and digital humanities (DH) through an innovative online platform for reading, annotating, and coding. Centered on Yoshino ki 吉野記 (A Record of Yoshino), a seventeenth-century Japanese poetic travelogue authored by the poet and courtier Asukai Masaaki 飛鳥井雅章 (1611–1679), this project offers an interactive and immersive experience designed to meet the academic and research needs of a diverse group of scholars and students while advocating for a multilingual approach that challenges anglophone-centric biases often found in DH. To ensure consistency, the project uses Yoshino ki as a …

Back To The Margins: The Re-Marginalization Of Feedback Research In Composition And Rhetoric, Robert A. Greco

Dissertations, Theses, and Capstone Projects

This dissertation applies content analysis, both quantitative and thematic, to publications exploring feedback on student writing by analyzing two corpora of texts published from 2000 to 2019: a systematic sample of 114 articles from 5 journals and excerpts from 5 guides for new instructors. For the journals’ corpus, the most significant emergent themes included error; affect, both instructors’ and students’; and technology. In the guides’ corpus, this study focused on guides’ assumptions about their audiences and discussed the “cycle of correction”—a pattern where guides have focused on cultivating and reinforcing core field values about feedback established between the mid-1980s and …

Underlying Mechanisms Of Quantum Emission In Hexagonal Boron Nitride, Enrique Alejandro Mejia Iv

Dissertations, Theses, and Capstone Projects

Quantum emitters in hexagonal boron nitride (hBN) have emerged as promising candidates for advancing numerous quantum technologies. Visible-spectrum quantum emitters, in particular, have gained significant attention due to their exceptional properties, including high brightness, observable spin structure, and highly tunable emission wavelengths. However, several challenges hold back the practical implementation of hBN-based quantum emitters in technological applications—namely, the unknown physical structure of the emitters, susceptibility to spectral wandering and blinking, and limited understanding of how to control their broad spectral distribution.

In this dissertation, we investigate the collective properties of highly defective hBN. To address the key challenges, we develop …

À La Poursuite De Céline À New York, Gabriel Maginier

Dissertations, Theses, and Capstone Projects

Louis-Ferdinand Céline n’a cessé de multiplier les allers-retours entre Paris et New York, jusqu’à la veille de la Seconde Guerre mondiale. Le voyage commence dès 1925. Sa première expérience avec la Société des Nations (ancêtre de l’ONU), en tant que “responsable des échanges de médecins spécialistes”, prouve également son bon niveau en anglais. C'est sous l'égide de l’organisation internationale que le Docteur Louis Destouches se voit confier la direction d'une délégation de médecins sud-américains, qui l'amène à traverser toute l'Amérique de Nord. Ce périple de quatre mois le conduit de Cuba à la Louisiane, de New York à Montréal, esquissant …

Testing Toxicity: Two Approaches To Toxicity Detection, Nelson E. Jarrin

Dissertations, Theses, and Capstone Projects

The current online environment is increasingly being polluted by polarization, echo chambers, and a lack of constructive dialogue between individuals with differing viewpoints. Social media algorithms, while intended to personalize user experiences and marketing areas, have been heavily criticized for inadvertently amplifying extremist content and contributing to the spread of toxic commentary. The current state of the internet hinders productive conversations, fuels misinformation, entices disinformation and contributes to online and offline societal division. This is fueled by algorithms that can create echo chambers and by the anonymity given by online platforms. While tools like the Perspective API exist to identify …

Does College Guarantee Economic Mobility?: Incorporating Lost In-Kind Benefits Into The Calculation, Amy S. White

Publications and Research

Average salaries of college graduates are higher than salaries of those without degrees. However, the experience of graduating and out-earning the income requirements for in-kind or entitlement benefits like Medicaid, public assistance, Supplemental Nutritional Assistance Plan, and/or Section 8 housing vouchers are not taken into consideration in any mobility calculation nor are students prepared to lose their benefits. Teaching at an urban commuter school in a financially disadvantage borough, I have identified a gap in the research literature and supportive services for these low-income students. This opinion piece further describes the problem and highlights areas for future action and research.

Transform A Library Corner Into A Social Learning Space, Junli Diao

Open Educational Resources

This library project proposal outlines the essential steps to convert a library corner into a leisure reading space. The proposal includes opening narrative, justifications, work plan, outcome assessment, and budget estimation.

Gender Equity In Municipalities: Understanding Local Policy Priorities, Maria J. D’Agostino, Nicole M. Elias, Nicole Dimaria

Publications and Research

The purpose of this research is to examine policy priorities of municipal legislation designed to promote gender equity. We ask the following research question: How does municipal policy address gender equity? To answer this question, we identify New York City legislation that targets gender equity passed under the DeBlasio administration (2014–2022). Using Atlas.TI, legislation is organized around The New York City Commission on Gender Equity’s goals to identify policy priorities. Our findings indicate that despite progressive policy efforts, policy priorities remain focused on gender stereotypes and long-standing issues, particularly sexual harassment and violence.

Cogenerative Dialogues: Let’S Talk Computational Thinking, Linda Noble, Malgorzata Powietrzynska, Gabrielle Figueroa

Open Educational Resources

As Associate Adjunct Professors we (Linda and Malgorzata) have been co-teaching with graduate students for over 10 years at Brooklyn College’s School of Education. Recently, as part of CUNY’s Computing Integrated Teacher Education (CITE) initiative, we embarked on integrating computational thinking (CT) into our SEED 7507 course (Sociocultural and Developmental Approaches to Teaching and Learning in Diverse Classrooms). The course aimed at exploring theories of social and emotional learning, interpersonal interaction, culture, race, gender, role of language and literacy with implications for teaching and learning practices, planning and assessment. Incorporating CT involved new terminology, tools, and ways of teaching. Consequently, …

An Exploration Of Collaboration Between School Psychologists And School Administrators, Marian C. Fish, Nathalis Wamba, Tom Matuza, Julie Cooperstone

Publications and Research

Prior research has highlighted strong benefits from having a collaborative environment within schools. However, there has been limited research regarding factors that can promote a collaborative relationship between two key professionals within the school environment: school administrators and school psychologists. The first purpose of this study was to examine the nature of collaboration between school psychologists and school administrators. The second purpose was to explore ways to facilitate and improve this interprofessional collaboration within the school to promote safe, equitable, and supportive school climates and positive student outcomes. Using a qualitative methodology, we collected and analyzed data from three focus …

Geospatial Machine Learning Approaches For Studying Urbanization Impact, Surface Reflectance Patterns, And Groundwater Health Risks, Bibhash Nath

Theses and Dissertations

Geospatial machine learning techniques have been used to study: the impact of urbanization on land use and land cover change, surface reflectance patterns in boreal regions, and groundwater health risks from arsenic in India. These studies combined spatial data, remote sensing, and predictive models to gain valuable insights for sustainable living and protecting human health.

Resurrection In The Regensburg Pendant: Materials And Iconography, Devotional Object As Sacred Jewelry, Margarita Benacerraf

Theses and Dissertations

The Regensburg butterfly (1310-1320), an exquisitely crafted reliquary pendant, was found in the head of a fourteenth-century crucifix in 1991. The locket’s butterfly shape—and the ways in which the butterfly serves as a metaphor for Christ’s redemption—remains a fascinating window into late medieval Christianity and devotional practices in the medieval world.

Identifying Personality In Reptiles And Assessing Welfare Implications For Their Roles As Ambassador Animals In An Educational Setting, Valery Gonzalez

Theses and Dissertations

This study examined behavioral variability and personality in 13 reptiles used as ambassador animals at the American Museum of Natural History. Observations across seasons and novel object tests revealed individual differences, behavioral components, and correlations. Findings emphasize reptilian complexity, highlighting welfare implications while underscoring the need for further research.