Digital Commons Network^™

Justice Lewis Powell’S Quiet Luxury: From Bakke To Sffa, Lucille A. Jewel

Washington Journal of Social & Environmental Justice

No abstract provided.

[2025 Honorable Mention] The White Savior Trope In A “Post-Racial” Era, Gannon Camp

Ethnic Studies Research Paper Award

This paper explores how the media's promotion of the white savior trope, particularly following Obama's election, contributed to a false perception among Caucasians that significant racial issues had been resolved, despite evidence to the contrary.

Women's Learning For Community Peacebuilding, Robin Neustater

Peace and Conflict Studies

Around the world, every day, women work on building peace in their communities. Through various roles, paid and unpaid, women’s community care work is significant to the lives of individuals, families, communities, and the women themselves. Understandings of peace are varied, and often nuanced to the context and experience of who is defining peace. How women define peace will inform how they think about peacebuilding. Women engage in learning about peace and for their peacebuilding work, through nonformal and formal programs, and through experience and role models. Their learning to do peace is vital to getting things done. This article …

‘You’ And ‘We’ In #Womanlifefreedom: A Corpus-Based Discourse Analysis Of Collective Identities And Speech Acts In The Twitter’S Discourse Of Iranian Protests, Kimiya Roohani

Peace and Conflict Studies

This paper applies corpus linguistic discourse analysis to approach the social media discourse of a recent political movement in Iran, known as #WomanLifeFreedom and Mahsa Amini. The movement included vast protests in different parts of Iran and went viral on an international scale. Protesters relied heavily on social media, particularly Twitter, to determine strategies and support each other during the expansive calls. To address the discourse shaped in that platform, a corpus was compiled from the Twitter posts, named Mahsa Amini Tweets Corpus (MATC). Using this data collection and analysis method, the endeavour was to obtain a balance between quantitative …

A Study Of The Management Of The Herders-Farmers Conflict-Induced Internal Displacement In Nigeria, Rita Iorbo, Dick Taverishima Andzenge

Peace and Conflict Studies

The management of the herdsmen-farmers conflict-induced internal displacement in Nigeria was characterised by remote factors that affected the protection and assistance of internally displaced persons (IDPs). This qualitative study was conducted on 12 participants comprising humanitarian workers, IDPs, and lawmakers who were conversant with the persistent herdsmen-farmers conflict-induced internal displacement. The study explored the inter-connected relationship among stakeholders within the humanitarian ecosystem. It found that though the herdsmen-farmers conflict led to mass displacement, remote factors such as unwillingness of government, data challenges, the undiplomatic approach of government in the management of the displacement failed to win support of other stakeholders …

Social Capital And Protests In The United States, Carolyn Chisadza, Matthew Clance, Rangan Gupta

Peace and Conflict Studies

In the last decade we have witnessed rising protests in the United States associated with issues that form part of society’s social fabric that can either facilitate or break down collective behaviour. Rising social inequalities can cause people to no longer share the same values and force individuals to work against each other. This breakdown in social capital can be a key driver for protests as the marginalised attempt to voice their grievances. Using social capital data from the Social Capital Project and protest data from the GDELT Project for U.S counties, we find that higher social capital is negatively …

The Effect Of Family Communication On Adolescent Sexual Behaviors And Attitudes, Jonathan Young

Family Perspectives

Unhealthy sexual behaviors among adolescents, such as engaging with multiple partners or neglecting contraceptive use, can lead to significant physical, psychological, and relational consequences. This literature review explores the influence of family communication on adolescent sexual behaviors and attitudes, emphasizing the role of parent-adolescent discussions in promoting healthier sexual practices and reshaping sexual values. Research indicates that open, reciprocal family communication is associated with reduced sexual risk-taking, fewer sexual partners, delayed sexual debut, and increased contraceptive use. Moreover, conversations centered on positive sexual norms, such as love and respect, facilitate adolescents’ adoption of healthier sexual values. Effective family communication also …

Retracted: A Novel Scheme To Optimize Lsb Steganography Based On A Logistic Chaotic Map And Genetic Algorithm, Dena Abu Laila, Ibrahim Moh'd Obeidt, Mohammad Aljaidi, Mohammed Amin Almaiah, Muneer Albourini, Qais Al-Na'amneh, Ghassan Samara, Rami Shehab, Khaled Momani

Iraqi Journal for Computer Science and Mathematics

Steganography has gained importance in various fields, including cloud security, internet banking, military applications, and medical imaging. Additionally, it is popular due to its many uses, becoming a hot research topic. The Least Significant Bit (LSB) approach is among the simplest ways to embed secret data in a cover image. We proposed a new scheme using LSB with the genetic algorithm GA to find the optimal solution permutation for embedding the pixel assortment of the image where data is to be concealed, and a chaotic genetic algorithm (CGA) to efficiently find the best crossover and mutation performance in the chromosomes. …

Leadership For East Africa

Vision and mission statements

No abstract provided.

Graduate School Of Media And Communications - Foundation Ceremony

Inaugural addresses and related documents

No abstract provided.

Wesearch - Scu’S Research Hub, Beatrice Hackman, Hilary Le, Meagan Vu, Nicholas Cheung

Computer Science and Engineering Senior Theses

Santa Clara University (SCU) hosts a flourishing undergraduate research program, but discovering research opportunities remains inefficient due to inconsistent information channels. Students rely on informal communication and disconnected departmental web pages to find research roles. In response, our senior design team developedWeSearch: a centralized, web-based platform that consolidates research opportunities across all SCU laboratories. It allows students to browse labs, projects, and apply directly to open positions. Faculty members can create lab profiles, post research openings, manage applications, and assign administrative roles to student assistants.

The platform was designed using Figma and implemented with React.js on the front-end. Firebase was …

Reform Vs Revolution: Revisiting Original Institutionalist’S Axiology, Jacob Powell

Working Papers

No abstract provided.

Unseen Burdens: Exploring Gender Disparities In Infertility Experience And Depressive Symptoms, Khiara Cardoza Brown

Theses and Dissertations

This study examines how experiences with infertility relate to mental health outcomes among newly married U.S. couples, emphasizing gender differences and the potential moderating role of gender attitudes. Using data from 3,137 individuals in a nationally representative sample, three Actor-Partner Interdependence Models were estimated: first assessing actor and partner effects of infertility on depressive symptoms and subsequently incorporating gender attitudes as moderators. Results indicated a significant actor effect for wives, where infertility was associated with higher levels of depressive symptoms, and this association was significantly stronger for wives than for husbands. No significant effects were found for husbands' infertility and …

Investigating The Consequences Of Conjugated And Secreted Isg15 On Coronavirus Pathogenesis, Mudassir Syed Ali

Dissertations

Coronaviruses have evolved a breadth of mechanisms to antagonize host innate immune responses. One widely studied mechanism is the ability to deconjugate ISG15 from target proteins in a process called deISGylation, which is catalyzed by the papain-like protease (PLP) domain of viral non-structural protein (nsp) 3. Since PLP activity is required for viral replication, it has been challenging to generate an infectious virus with a PLP that maintains protease activity but has lost deISGylase activity. In this study, we generated a chimeric MHV-A59 with its PLP2 domain replaced with that of the human coronavirus HKU1, which has been documented to …

Functional Resilience Of Healthcare In The Critical Juncture Of The Covid-19 Pandemic, Avner Kronisch, Christian Bongiorno, Kerane Smith, John Baker

Working Papers Series

This paper offers a comparative analysis of eight national healthcare systems—spanning democracies, autocracies, and various institutional models—to evaluate resilience during the COVID-19 pandemic. Drawing on Shvetsova et al.’s framework of informational and authority redundancies, and Parker & Klein’s “choke point” theory of healthcare rationing, we examine how institutional structure shaped pandemic response, system adaptability, and continuity of non-COVID services. Using indicators like life expectancy, under-five mortality, hospital capacity, cancer survival, and excess mortality, we explore how systems absorbed shock and maintained essential care. We find that decentralized and polycentric governance structures, when paired with coordination and resource adequacy, enhanced resilience—exemplified …

Atp8b1 Regulates Pip2 Localization And Cleavage Of Pyroptotic Executioner Gasdermin D, Nilam Bhandari, Ashutosh Prince, Mariam R. Khan, Alicia Traughbera, Kalash Neupane, Shuhui W. Lorkowski, Gregory Brubaker, Elif G. Ertugral, Chandrasekhar R. Kothapalli

Chemical & Biomedical Engineering Faculty Publications

Mutations in ATP8B1 cause progressive familial intrahepatic cholestasis, with symptoms including pruritus, pancreatitis, fat malabsorption, intestinal inflammation, and failure to thrive. High-throughput studies showed interconnection between ATP8B1 and phosphoinositide (PIPs), but the mechanism linking ATP8B1, lipid metabolism, and inflammation remains unclear. Atp8b1G308V/G308V mouse model, unbiased RNAseq, high-resolution-stimulation emission depltion (STED)-microscopy, and Crispr-Cas9 generated ATP8B1-/- knockouts in hepatocytes/monocytes/macrophages were used to determine role of ATP8B1 in phosphatidylinositol,4-5-bisphosphate (PIP2) trafficking and inflammation. Human ATP8B1, purified from Sf9 insect cells and reconstituted in proteoliposomes, was used to test cell-free PIP2 flip. Various in-vitro techniques were used for testing direct interaction between PIP2 and …

Electrochemical Three-Dimensional Printing And Soldering, Arash Takshi, Sabrina Marie Rosa-Ortiz

USF Patents

A hydrogen evolution assisted electroplating nozzle includes a nozzle tip configured to interface with a portion of a substructure. The nozzle also includes an inner coaxial tube connected to a reservoir containing an electrolyte and an anode, the inner coaxial tube configured to dispense the electrolyte through the nozzle tip onto the portion of the substructure. The nozzle also includes an outer coaxial tube encompassing the inner coaxial tube, the outer coaxial tube configured to extract the electrolyte from the portion of the substructure. The nozzle also includes at least one contact pin configured to make electrical contact with a …

Systems, Methods, And Media For Monitoring The Production Process Of A Product, Chris Peter Tsokos, Lohuwa Mamudu

USF Patents

In accordance with some embodiments, systems, methods, and media for monitoring a production process of a product are provided. In some embodiments, a system comprises a remote server, a communications connection between the remote server and a facility database, at least one processor coupled to the communication system, and a memory device having stored thereon a set of computer readable instructions. The set of computer readable instructions cause the at least one processor to: receive a first set of data related to the production process, calculate a first monitoring index indicator for the production process based on the first set …

Systems And Methods For Providing Active Contraction Properties Of The Myocardium Using Limited Clinical Metrics, Igor Nobrega, Wenbin Mao

USF Patents

A deep learning model can be used for the identification of active contraction properties of the myocardium using limited clinical methods. A method for identifying the active contraction properties can include inputting a plurality of clinical metrics into a deep learning model. The method can further include inputting a representation of a cardiac cycle through a pressure volume-loop into the deep learning model. The deep learning model can include a first process layer with a first intermediate output and a second process layer that receives the first intermediate output as a first intermediate input. The method can further include outputting …

Ascende Altius: Issue 5, Cynthia Haynes, Uofm Graduate School

Ascende Altius

Welcome to the UofM Graduate School newsletter Ascende Altius! This May 2025 edition documents key developments and achievements within the University of Memphis graduate community. It features a message from the Vice Provost and Dean, Dr. Deborah Tollefsen, outlining strategic initiatives including the awarding of Dissertation Completion Grants, the launch of a doctoral research grant competition, and enhancements to professional development programming.

This newsletter spotlights outstanding graduate students and alumni, celebrates faculty recognized for exemplary mentorship, and provides highlights from Spring Commencement, the Student Research Forum, and the Graduate Student Association Awards. Ascende Altius affirms the Graduate School’s ongoing …

Shedding Light On Inequities Of Power Outages Through Data Transparency, Kelly A. Stevens, Sanam K. Aksha, Mohammad Siddiqur Rahman, Elizabeth Trader, Herbert Longenecker, Rebecca Entress, Thomas Wahl, Christopher Emrich, Kristopher O. Davis

Faculty Publications

In a changing climate, the electricity grid is increasingly exposed to more extreme weather that results in significant power outages. Further, lower income and racial-ethnic minority households are more likely to experience a higher frequency and duration of power outages compared to less socially vulnerable groups. The literature on the unequal impacts of power outages is a new, growing area of research that has been stymied in part due to the difficulty acquiring high spatial resolution, historical power outage data from utilities. In this Perspectives article, we review the availability of power outage data, and what can be learned from …

Shedding Light On Inequities Of Power Outages Through Data Transparency, Kelly A. Stevens, Sanam K. Aksha, Mohammed Siddiqur Rahman, Elizabeth Trader, Herbert Longenecker, Rebecca Entress

Faculty Publications

In a changing climate, the electricity grid is increasingly exposed to more extreme weather that results in significant power outages. Further, lower income and racial-ethnic minority households are more likely to experience a higher frequency and duration of power outages compared to less socially vulnerable groups. The literature on the unequal impacts of power outages is a new, growing area of research that has been stymied in part due to the difficulty acquiring high spatial resolution, historical power outage data from utilities. In this Perspectives article, we review the availability of power outage data, and what can be learned from …

Representations Of Queer Cowboys In History, Literature, And Film, Olivia Black

History & Classics Undergraduate Theses

My senior thesis focuses on showing the existence and erasure of queerness in American cowboys. The first chapter uses two journals from two different cowboys as well as an article from a Denver newspaper to establish what being queer looked like to cowboys and how that queerness continued after the end of the Frontier. Chapter two focuses on interpretations of cowboys in literature using two fictional cowboy stories which included the queer aspects of cowboy life as well as autobiographical and fictional cowboy poetry that confirmed explicit homosexual activity and revealed a shift in public views on being queer. The …

The Case For Visual Art In Overcoming The Double Empathy Problem, Katelyn Milea Rose Nilson

Theses and Dissertations

A person's cognitive environment--made up of their thoughts, experiences, and tendencies--can affect how they empathize with others. Those with significantly different cognitive environments, such as autistic and neurotypical individuals, may have a difficult time empathizing with one another. This study aimed to facilitate empathy between the two groups by aligning their cognitive environments through discussion about visual art. Five autistic neurotypical dyads completed three discussion sessions where they observed and journaled about a piece of art, discussed their thoughts with each other, and filled out a questionnaire about their experience. All participants also completed a post-study interview. Data from questionnaires, …

Houthi Maritime Terrorism: Severing The Iranian Lifeline, Raul (Pete) Pedrozo

International Law Studies

The Houthis have carried out an unprecedented assault on commercial shipping and foreign warships operating in international waters off the Arabian Peninsula that has changed the face of maritime terrorism. These waters are a strategic corridor that facilitates international trade and the movement of naval forces from Europe and the Americas to the Middle East and Asia via the Suez Canal. As a result of the Houthi attacks, most shipping companies rerouted their vessels around Africa via the Cape of Good Hope, which adds significant costs and adversely affects the global supply chain, increasing inflation, and exacerbating food insecurity in …

New Definitions Of Library Use: Experimentation, Discovery, And Creation (Edc) Within A Library, Holt Zaugg

Faculty Publications

Why did you do this activity, project, or research?

Over the last decade, libraries have shifted from being primarily repositories for information and resources to active learning centers. Physical resources (e.g., books, journals, manuscripts) have moved to online access. Librarian roles have adjusted how they help patrons find and access resources in their local library and beyond, resulting in impactful input on research, learning, and scholarly endeavors. Additionally, due to a reduced need for storing materials, libraries have developed collaborative and innovative spaces to meet patrons’ needs. These spaces include group study rooms, experiential studios, makerspaces, green rooms, and podcast …

Artificial Intelligence And Astronomy: Lab Manual For Generative Ai-Based Learning Activities, Vasiliy Znamenskiy

Open Educational Resources

This lab manual introduces community college students to the intersection of artificial intelligence (AI) and astronomy through hands-on, inquiry-based activities. It explores how generative AI platforms—ranging from text-based chat systems to image and video generators—can enhance scientific understanding, creativity, and critical thinking in space science education. Students engage with tools such as ChatGPT, Gemini, DALL·E, and Synthesia to formulate and evaluate astronomy-related questions, generate scientifically inspired visualizations, and produce dynamic representations of cosmic phenomena. Through structured exercises, the manual promotes digital literacy, fosters analytical skills, and illustrates how AI assists in astronomical research, including data analysis, image enhancement, spacecraft autonomy, …

Visualizing Sustainability Data With Ai, Matthew Van Dyke, Emily Chen, Hayden Le, Dorothy Xu

Computer Science and Engineering Senior Theses

EcoVisor is a prototype system for extracting, structuring, and visualizing sustainability related metrics from natural language articles. The project integrates a FastAPI backend with a Next.js frontend to transform raw text or article URLs into structured sustainability data, detect trends over time, and generate visual outputs for users. Key capabilities include automated scraping of web articles for sustainability semantics, sustainability related metric data extraction, post-processing of extracted values into cleaned segments and sentences using HTML parsing, grouping of metrics by category and year, generation of Chart.js visualizations, and production of concise “comic brief” summaries for accessible storytelling. EcoVisor aims to …

Modeling The Mark 26 Guided Missile Launching System: Exploring Its Role In U.S. Naval Doctrine In The Late Cold War, Ryan Matthew Cabico

Theses and Dissertations

The Mark 26 Guided Missile Launch System was an innovative and modular upgrade from previous systems for the United States Navy at a critical development point during the Cold War. Its incorporation into the Virginia-Class, especially the USS Arkansas, exemplified the rapidly evolving scope and demands of naval warfare in the modern era, and the requirements of individual vessels and component parts of the Navy to fulfill U.S. naval doctrine in this era. This same rapid evolution in technology and the global political landscape would ultimately seal the fate of the Mark 26 and USS Arkansas, with their designed innovations …

Effect Of Access Cavity Preparation And Cement On The Fracture Load Of Translucent Zirconia Crowns, Andrea Fenton, Amir H. Nejat, Edwin Kee, Xiaoming Xu, Albert F. Mcmullen Iii

School of Dentistry Faculty Publications

Purpose: To evaluate the effect of endodontic access hole preparation and choice of luting cement on the fracture resistance of translucent zirconia (5Y) crowns. Materials and Methods: Polymethylmethacrylate (PMMA) dies, representing a prepared maxillary molar tooth, were milled. Translucent zirconia crowns were milled from 5Y (Cercon XTML) zirconia discs and sintered. Forty crowns were divided into four groups (n = 10 per group) based on access hole preparation (accessed, non-accessed) and type of luting cement (resin cement, resin modified glass ionomer (RMGI) cement). Crowns were cemented on the PMMA dies with either resin cement (Panavia SA Cement Universal, Kuraray Noritake …