Digital Commons Network^™

Building On Rented Land: An Interpretive Phenomenological Analysis Of Black Women’S Digital Homeplace-Building On Tiktok, Monica Thompson

Dissertations, Theses, and Capstone Projects

This interpretative phenomenological analysis (IPA) examined the lived experiences of seven Black women TikTok users, exploring how they describe and make meaning of TikTok as a space of digital expression amid algorithmic constraint and platform precarity. Grounded in Black Cyberfeminism, Critical Race Theory, and hooks’ (1990) homeplace theory, the study asked three questions: how Black women describe their use of TikTok; how they make meaning of the platform as a space of expression; and how they navigate platform instability, political threats, and content restrictions while maintaining authentic expression. Drawing on semi-structured Zoom interviews and analyzed using Smith et al.’s (2009) …

Roe V. Wade With Audre And Nikki: Their Social And Political Impacts Following The Landmark Decision, Sharon L. Eaddy

Dissertations, Theses, and Capstone Projects

This thesis analyzes how the 1973 Supreme Court decision Roe v. Wade shaped public understandings of reproductive rights and how those understandings diverged across race, gender, class, and sexuality. Using a qualitative, interdisciplinary design, the study pairs close textual analysis of Nikki Giovanni’s and Audre Lorde’s poems and essays with socio-legal and historical context on constitutional privacy doctrine, the Ninth and Fourteenth Amendments, and the Reconstruction legacy of the Civil Rights Act of 1866. The central research question is: what kinds of reproductive “freedom” become legible through Roe’s rights-based framing, and what forms of constraint remain visible when Black …

Identifying Helium Emission-Line Stars With The Condor Array Telescope, Julia Stewart

Dissertations, Theses, and Capstone Projects

Helium emission-line stars, including cataclysmic variables (CVs), AM Canum Venaticorum (AM CVn) binaries, symbiotic stars, and X-ray binaries, are tracers of compact object binary populations in the Milky Way, and may be viable progenitor systems of Type Ia supernovae. Their space densities are not well constrained - just over 100 AM CVn stars are known out of a Galactic population that may be closer to 100,000. Identifying such systems in large numbers requires wide-field, narrow-band photometric surveys capable of detecting faint emission-line sources across significant sky areas.

In this thesis, I present a narrow-band photometric search for helium emission-line stars …

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 …

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 …

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 …

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 …

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, …

Practice Patterns In Pediatric Cardiothoracic Presurgical Conferences: A Multicenter Survey Study, Britney Reed, Poonam Puranik, Andrew Rodenbarger, Mira Trivedi, Dilachew A Adebo, Gary Beasley, Louis Bezold, M Jay Campbell, Michael R Carr, Joshua Daily, Mark Debrunner, Erica Del Grippo, Carlen G Fifer, Timothy M Hoffman, Susan R Hupp, Joshua D Kurtz, Gira Morchi, Carl Owada, Renuka Peterson, Michael D Puchalski, Ryan A Romans, Arwa Saidi, Rajesh U Shenoy, Anoop K Singh, Robert D Tunks, Thomas M Yohannan, Carolyn M Wilhelm, Jyoti K Patel

Faculty, Staff and Student Publications

Pediatric cardiothoracic surgeries are high-stakes, complex procedures, typically undergoing prior review at multidisciplinary conferences. This study evaluates practice patterns of conferences throughout the United States (US). Surveys were distributed to fellowship program directors or division directors in 124 US pediatric cardiology centers seeking information on conference logistics, fellow roles, quality improvement (QI), and satisfaction. All 47 responding centers (response rate 38%) conduct presurgical conferences, mostly on a weekly basis (92%) lasting 60-120 min (79%). The conferences are solely virtual (19%) or hybrid (81%). High-volume centers (> 300 surgical cases/year) are more likely to hold multiple conferences (13/20 vs 7/27, p <  0.01) and less likely to designate a moderator (11/20 vs 22/26, p = 0.027). Categorical pediatric cardiology fellows at 33 centers present clinical data (97%), echocardiograms (85%), catheterizations (82%), and cross-sectional imaging (39%), typically beginning in their first year. Most centers report that minor (98%) or major changes (51%) are made to patient management at least "sometimes." Responders rate conferences as very important (median 10/10 on a 10-point Likert scale, IQR 9-10), but satisfaction is more modest (median 7/10, IQR 7-9). Only 17% of centers have a formal QI process. Comments from 42 centers reveal positive themes of collaboration (68%) but also concerns about lengthy (30%) or inefficient (36%) discussion. Conclusions: This survey highlights common practices for pediatric cardiothoracic presurgical conferences. Conferences are collaborative and seen as highly impactful. However, satisfaction varies, and QI efforts are infrequent. These findings highlight opportunities for process improvement and standardization.

The Wake Of Addiction: Pharmacological Strategies For Sleep Disturbances In Stimulant Use Disorders, A Systematic Review, Isabella G Bourtin, Douglas J Calvillo, Jessica C Badawi, Joy M Schmitz, Scott D Lane, Jin Ho Yoon, Heather E Webber

Faculty, Staff and Student Publications

Background: A systematic review was conducted following PRISMA guidelines to identify human studies investigating pharmacological interventions and reported sleep outcomes among individuals with CUD or MUD.

Methods: PubMed and APA PsycInfo were searched from inception to January 2025 and risk of bias was assessed. Articles were included if they included human participants with either cocaine or methamphetamine dependence, administered a pharmacological treatment, and reported night-time sleep as an outcome using at least one rigorous measurement tool. Articles were excluded if they included animals, did not include pharmacological intervention (e.g., supplements or behavioral treatments), or only assessed baseline sleep or if …

Triple Tracer Heterogeneity In Dual Neoplasia: The "Three Musketeers" In Discerning Squamous Cell Carcinoma And Paraganglioma In The Same Patient, Shyam Kumar Ravada, Gaurav Malhotra, Aaditya Daga, Anurag R Lila, Saba Memon, Tushar Bandgar

Faculty, Staff and Student Publications

Head and neck squamous cell carcinoma of unknown primary (HNSCCUP) comprises 2%-5% of head and neck squamous cell cancers (HNSCC). Its coexistence with abdominal paraganglioma is exceedingly rare. We report a unique case of a 48-year-old male with HNSCCUP presenting as cervical lymphadenopathy and a coexisting abdominal paraganglioma. 18 F-FDG showed uptake in both lesions, while 68 Ga-DOTATATE was avid only in paraganglioma, and 68 Ga-DOTA-FAPI-04 was avid only in cervical nodes. These differential uptake patterns reflect distinct tumor biology and underscore the potential for tailoring theranostic treatment strategies with 177 Lu/ 90 Y isotopes for FAPI-avid squamous cell cancers …

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, …

Materializing The Interface: Personal Data Feeds Generative Art, Erin Livingston

Dissertations, Theses, and Capstone Projects

Materializing the Interface: Personal Data Feeds Generative Art is a data-studio capstone project that reconstructs elements of desktop and mobile interfaces as handmade mixed-media artifacts, then digitizes them as an interactive website where generative text and images are fed by personal data flows. Twenty-one paper collage windows — built from cardstock, risograph-printed paper, and mixed media — were photographed, digitized, and activated using code to become the interactive surface of a desktop view driven by browser history. A corresponding mobile view renders a corpus of 500 Instagram advertisement screenshots through a risograph print aesthetic, fed by a hand-tagged emotion and …

Anti-Egfr Liposomal Drug Delivery System Loaded With Agy2 Potentiates The Anti-Cancer Effect Of Agy2 Against Egfr Expressed Pancreatic Cancer, Raviteja Bulusu, Esther Frimpong, Joy Okoro, Sunil Krishnan, Saunjoo Yoon, Bo Han, Xue Zhu, Edward Agyare

Faculty, Staff and Student Publications

Pancreatic ductal adenocarcinoma (PDAC) remains one of the most lethal malignancies worldwide due to late diagnosis, dense stromal barriers, and resistance to existing chemotherapeutics. To address these limitations, we developed a targeted liposomal delivery system that encapsulates AGY2, a newly synthesized, more potent fluoro pyrimidine nucleoside analog. In this study, epidermal growth factor receptor (EGFR) functionalized liposomal nanoparticles (EGFR-AGY2 LNPs) were optimized using Box–Behnken Design to achieve superior physicochemical stability. The optimized formulation demonstrated nanoscale dimensions (∼121 nm), high entrapment efficiency (∼75%), and strong colloidal stability. Surface antibody conjugation was confirmed by Fourier Transform Infrared Analysis (FTIR) and immunofluorescence analysis, …

Introducing The Great Lakes Dental Summit!, Emily Varsanik Dds, Annie Mcintosh Cae, Cmp, Pmp

The Journal of the Michigan Dental Association

The authors announce the evolution of the MDA's flagship annual meeting into "The Great Lakes Dental Summit" starting in 2027. This reimagined event aims to meet the changing needs of dental teams by offering integrated, collaborative, and team-focused experiences. Key changes include more segmented programming, a fresh visual identity, and the separation of House of Delegates business from continuing education sessions. The Summit emphasizes the ongoing importance of in-person community and professional development.

Outgoing President Newman: “The Future Of The Mda Is Defined By All Of Us”, David Foe

The Journal of the Michigan Dental Association

In her final address to the MDA House of Delegates, outgoing President Dr. Cheri Newman reviews the association's progress over the past administrative year. She highlights achievements in strengthening financial stability, advocating for solutions to dental workforce shortages, and expanding community access to care. Newman also discusses the ongoing strategic review of member values and a comprehensive governance review intended to position the association for the future of dentistry. She emphasizes that the organization's strength lies in the collective engagement of its membership.

Better Questions Make Better Dentists: Why Values-Based Conversations Lead To Better Outcomes, Anish Gupta Dds

The Journal of the Michigan Dental Association

Dr. Anish Gupta argues that technical proficiency in dentistry must be guided by values-based communication to ensure optimal patient outcomes. He critiques traditional informed consent that merely lists procedural options, suggesting it can lead to confusion if a patient's primary motivations—such as dignity or quality of life—are not addressed. By slowing down to uncover what truly matters to the patient, dentists can provide better guidance and clinical judgment. Gupta emphasizes that alignment with patient values removes obstacles to treatment acceptance.

From The Editor: The Journal: Supporting Michigan’S Dental Community, Romesh Nalliah

The Journal of the Michigan Dental Association

Editor-in-Chief Dr. Romesh Nalliah explores the concept of "community" as a shared responsibility within the dental profession. He positions the Journal of the Michigan Dental Association as a vital tool for connecting practitioners and delivering rigorously reviewed scientific content to guide clinical decision-making. While acknowledging technological advances like artificial intelligence, Nalliah maintains that "soft skills"—including listening, empathy, and critical thinking—remain the most essential factors for success. He encourages members to utilize the Journal for mentorship and professional support.

J Mich Dent Assoc June 2026

The Journal of the Michigan Dental Association

Each month, the Journal of the Michigan Dental Association delivers news, information, and features about Michigan dentistry to our state's oral health community and the MDA's 6,200-plus members. It remains the main publication reaching Michigan dentists and is available worldwide through ADA Commons.

The June 2026 (Volume 108, No. 6) issue of the Journal is published in digital format to provide updates and insights for Michigan's oral health community and MDA members. Print editions occur every other month beginning with January.

The June 2026 issue of the Journal of the Michigan Dental Association provides association updates, legal advice, and clinical …

Dentistry And The Law: The Need To Designate A Patient Of Record, Daniel Schulte Jd

The Journal of the Michigan Dental Association

This legal column addresses the legality of delegating dental procedures to hygienists before a dentist has examined the patient. Author Dan Schulte clarifies that under Michigan’s Administrative Code, procedures may only be delegated if the individual is a "patient of record". This status requires a dentist to have personally performed an evaluation and diagnosis within the previous 24 months. Consequently, seeing new patients for cleanings or X-rays before a dentist's involvement is non-compliant with state law.

Staff Matters: How Much Time Off Should I Give For Bereavement?, Jodi Schafer Sphr, Shrm-Scp

The Journal of the Michigan Dental Association

Author Jodi Schafer provides guidance for dental practices on developing clear and consistent bereavement leave policies. She notes that while no federal law requires bereavement leave, standard employer practice typically offers three to five days for immediate family members. The article emphasizes balancing compassion for grieving employees with the operational needs of the practice. Key considerations include whether leave is paid, the definition of covered relationships, and the importance of flexibility, as grief often extends beyond a formal leave period.

Mda Insurance: Why You Need A Financial Safety Net — Just In Case, Craig Start

The Journal of the Michigan Dental Association

Craig Start, President of MDA Insurance, emphasizes the critical need for dental professionals to have a comprehensive plan for career-ending injuries or illnesses. He outlines a necessary financial safety net that includes life insurance for heirs, disability income insurance to maintain personal lifestyle, and business overhead expense insurance to protect practice value. The article provides data showing many individuals are underinsured and urges dentists to obtain professional reviews of their insurance portfolios to protect against unpredictable risks.

The Back Page: A Dental Road Trip To The Birthplace Of Fluoridation, Chris Smiley Dds

The Journal of the Michigan Dental Association

This historical feature details a visit by ADA and MDA leadership to the Monroe Avenue Water Filtration Plant in Grand Rapids. The plant achieved international significance on January 25, 1945, when Grand Rapids became the first city in the world to implement community water fluoridation. A subsequent 10-year study showed a 65% reduction in childhood tooth decay, establishing fluoridation as a primary public health measure of the 20th century. The article highlights the facility's legacy as the birthplace of a global health initiative.

Experimental Game-Based Learning: A Serious Game Experiment In Purchasing And Supply Management, Vincent Delke, Frederik G. S. Vos, Holger Schiele

Business Faculty Publications and Presentations

To better prepare higher education graduates for the early stages of their careers, universities aim to bridge the gap between classroom teaching and the skills demanded by industry, particularly in the field of procurement. Today, procurement professionals increasingly require specialised skill sets, rather than generalist education, to effectively fulfil their role-specific responsibilities. This study integrates experiential learning theory with game-based learning by presenting a synthesised model that unites both perspectives. Building on this model, a purchasing-specific game is employed to compare traditional lecture-based teaching with experiential game-based learning, focusing on purchasing skills as well as cognitive and affective learning outcomes. …

Airline Strategy Research: A Bibliometric And Thematic Analysis (1980–2025), Mustafa Kaya, Tuba Bayar, Renan De Oliveira, Gui Lohmann, Ferhan K. Sengur

Research outputs 2022 to 2026

Research on strategic management in airlines has rapidly expanded since its inception in the 1980s, with studies providing valuable insights into topics such as alliances, competitiveness, sustainability, and digitalisation. To contribute to this effort, the present study presents an integrative bibliometric analysis of 306 documents indexed in either the Web of Science or Scopus (1980–2025). Using Bibliometrix (R), a performance analysis indicated that although this research topic shows steady growth, its citation impact is concentrated among a limited number of authors, institutions, and specialist journals. Competitive advantage, service quality, alliances, low-cost airlines, financial performance, business strategy, revenue management, and pricing …

Defining Varus Thrust Assessment And Measurement: A Scoping Review, Haonan Shen, Nicole D'Souza, Claire E. Hiller, Marnee J. Mckay, Kun Hu, Zhiyong Wang, Milena Simic

Research outputs 2022 to 2026

Objective: The primary aim of this scoping review was to identify and evaluate the methodologies used for classifying and quantifying varus thrust of the knee during walking. The secondary aim was to report outcomes of reliability, validity, prevalence, and quantitative cutoffs of varus thrust in existing studies. Methods: A systematic literature search was conducted across five electronic databases from inception to April 2024. Studies that reported varus thrust during gait in adults were included. Two independent reviewers extracted data, and data were synthesized based on thrust classification methods, prevalence, reliability, and validity results. Results: A total of 59 studies were …

Green-Synthesised Nh₂-Mil-101(Cr) Mof–Reinforced Starch Bioplastic Films For Sustainable Food Packaging, Shima Jafarzadeh, Yasaman Esmaeili, Moon Paul, Seyedeh Zahra Haeri, Colin J. Barrow, Mina Dokouhaki, Masoumeh Zargar, Minoo Naebe

Research outputs 2022 to 2026

This study introduces a green, aqueous synthesis approach for NH₂-MIL-101(Cr), avoiding toxic organic solvents while preserving its high crystallinity, porosity (>1000 m2/g), and amino functionality. To develop sustainable packaging materials the synthesized MOF was incorporated into sago starch-based bioplastic films across control 0%, 1%, 3%, and 5% treatments. Nanoparticle characterizations via SEM, TEM, FTIR, XRD, and nitrogen adsorption-desorption isotherms confirmed a porous, crystalline structure (100–300 nm) with a surface area exceeding 1000 m2/g. Film characterizations using SEM, FTIR, color analysis, tensile testing, TGA, and UV-Vis spectroscopy revealed that the 3% treatment offered the best balance, with tensile strength increasing …

La Espiritualidad: Transmitting Peruvian Culturo-Spiritual Elements Into Occidental Systemic Spaces, Deisy Amorin-Woods

Research outputs 2022 to 2026

This paper is a decolonising, Indigenous qualitative inquiry that integrates elements of critical autoethnography, narrative methods and conceptual analysis to explore how Peruvian Andean cosmology can inform contemporary systems thinking and family therapy practice. Writing as a mestiza, a Peruvian migrant in Australia, the author traces the lived experience of cultural erosion within Western, individualistic contexts and her reconnection with ancestral Andean teachings. These teachings—rooted in reciprocity, ecological attachment, collective responsibility and relational balance—are presented as living epistemologies that offer timely contributions to working therapeutically. The author examines core Andean concepts including ayll (kinship-based community), ayni (sacred reciprocity), Yachay (aprenderes …

An Integrated Analytics Model For Evaluating Strategic Investments Under Volatile Conditions, Atul Chandra, R. Hartley

Research outputs 2022 to 2026

Strategic projects are exposed to multiple uncertainties within a competitive environment that result in trade-off between two decisions, early investment that pre-empts competitors versus delay to allow resolution of uncertainties. Unlike the binary net present value (NPV) based decision to invest or abandon now, our multiple volatility real option games approach (MVR games) frames strategic investment decisions as a dynamic process for future options. It is a decision tree framework that computes and analyses strategic net present value (SNPV) using four MVR games modules and decision making. SNPV combines NPV with two offsetting real option and strategic values. Real option …