Digital Commons Network^™

Race-Based Violence Against Educators And School Personnel: The Roles Of Race And Harm, Jared Hunt

Theses and Dissertations from DePaul University

Educator-directed violence is a serious problem that has adverse effects on the careers and lives of those victimized. Educators and school personnel in the United States experience this violence within institutions that are shaped by long-checkered histories of racism and racial discrimination (Bickford and Clabough, 2021) that continue today (Carver-Thomas, 2018). Thus, there is a need to consider the roles of race and racism in the violence educators and school personnel experience. This study investigated educators’ and other school personnel’s experiences of physical and verbal/threatening violence, harm, and psychological distress. Through a racial stress and trauma framework, this study also …

Colonial Ambivalence And The Self: The Psychological Legacy Of Colonization, Nazia Khan

Theses and Dissertations from DePaul University

Colonization may disrupt a person’s sense of self by introducing conflicting identities, where one part of identity is tied to colonization while the other attempts to decolonize (David & Okazaki, 2006). This identity conflict may lead to psychological distress because these identities are often in opposition to one another. Although colonized individuals may have been forced to adopt the colonizer’s social norms, people may also incorporate colonization-influenced practices into their self and cultural identity with and without recognizing their colonial roots. Colonial ambivalence is introduced as the simultaneous holding of positive and negative feelings regarding one’s colonized background. Individuals from …

Automation Of Discovery And Classification Of Compact X-Ray Binaries In Globular Clusters, Justin Brooks

Theses and Dissertations from DePaul University

The discovery and classification of Compact X-ray Binaries (CXRBs) within globular clusters improves our understanding of stellar encounters, the evolution of globular clusters, accretion physics, and the high-energy physics of the compact objects involved in these systems. For this reason, scientists compare X-ray observations from the Chandra X-ray Observa?tory with visible and UV observations from the Hubble Space Telescope to find objects of unusual colors and magnitudes which might be CXRBs. However, this process is time-consuming and requires significant amounts of data and expertise to achieve reliable classifications. This paper de?scribes this process, as well as a proposed automated process …

Protective Row Covers For Management Of Flea Beetles In Organic Eggplant Production In The Southeastern Us, Elaine Losekamp, Robert Brockman, Viktor Halmos, Kathleen Fiske Pulliam, Ryan Kuesel, Ric Bessin, Delia Scott, Mark Williams, David Gonthier

Entomology Faculty Publications

Organic eggplant production in the United States is challenged by flea beetles, which stunt eggplant growth and reduce yield. Across four experiments between 2019 and 2024, we compared the effects of various pest management strategies on flea beetle abundance, damage, and marketable yield in eggplant production, focusing on row covers and organic insecticides in later years of the study. Treatments included fine-mesh row covers, organic insecticides, and untreated controls (all years); reflective plastic mulch (2019); various essential oils (2019–2020); conventional insecticide control (2019–2020); and spunbonded row covers (2019–2021). Low flea beetle pressure was observed in 2019 and 2020; consequently, experiments …

Foxbuddy, Luis Eduardo Garza Jr.

Presentations - 2026

Problem:
•Many people are still unprepared incase of an emergency. (42%-46% are prepared for an emergency)
•Supplies can be scattered, expired, or forgotten.   •Reliable guidance is often not easy to access.

Raptor Abundance And Occupancy In Urban Parks Within Metropolitan Landscapes, Mary- Esther Leblanc

Posters - 2026

Rapid urbanization is one of the most significant and accelerating drivers of global biodiversity change, reshaping wildlife communities by fragmenting habitat, altering prey availability, and introducing human disturbances. Despite these pressures, some wildlife species are attracted to and may even flourish in urban settings, primarily because urbanization creates an altered landscape that often unintentionally provides resources functioning as components of habitat. (Chiron et al., 2024) Raptors, as apex predators within avian food webs, offer a valuable lens through which to examine these dynamics. While raptor communities are broadly negatively impacted by urbanization, some species can thrive in urban areas. (Leveau …

Cure Sound Project: Study In Silence?, Quezia Abrao, Deeya Bhadresa, Elisa Castro, Fiona Coulbourne, Carlos Flores, Lizzeth Holguin, Lazarus Maldonado, Jeremy Mares, Andrew Martini, Nicole Matthews, Katherine Montero, Mariana Reyes, Jacob Rodriguez, Julieta Ruiz, Eliana Sanchez, Gabriela Varela

Posters - 2026

Difference in sound levels in study areas across campus can affect students’ ability to work and learn efficiently 1.

According to the WHO, safe sound levels are measured to be around 70dB 2. Some study areas on campus experience sound levels exceeding the safe threshold. Unsafe sound levels are considered to be at or above 85dB 3. These unsafe and excessive noise levels negatively affect a student’s ability to concentrate and work efficiently which correlates to a decrease in class performance, attention deficits, and stress 4.

This study aims to get a base-line measurement of dB levels in common study …

Fisheasy, Jake Ryan Rankin

Posters - 2026

The purpose of FishEasy is to create an all-in-one fishing application that supports both beginner and experienced anglers through education, recommendations, and data tracking. Many new anglers struggle with understanding gear, knots, bait, and locations, while existing tools often limit access through paid features. FishEasy addresses these gaps by providing:

• Educational Tutorials for knots, rigs, and beginner guidance • Smart Recommendations based on location, species, and conditions • Catch Logging & Analytics to track performance • Regulation Awareness for legal fishing practices


Overall, FishEasy aims to make fishing more accessible, efficient, and easy to learn for all users.

Polylactic Acid (Pla) Microplastic Toxicity In C. Elegans, Maria Gamez, Dana Farley, Chiara Maldonado, David Mares

Posters - 2026

• Microplastics (MPs, > 5 mm1) are an environmental pollutant that pose health risks to humans. • Primary MPs are created for direct use or plastic stocks, and secondary MPs are created when plastics in the environment break down over time. • Microplastic exposure can cause oxidative stress, metabolic disorders, immune responses, neurotoxicity, and reproductive issues2-3. • Polylactic Acid (PLA) is a biodegradable plastic used in everyday items, such as food packaging, and as a polymer in 3D printing. • PLA exposure to fish causes organ damage5 and C. elegans exposure to primary PLA MPs and UV-aged MPs reduced reproduction6-7 . …

Availabilty Of Educational Tools And The Presence Of Technology In Online Stores: Supporting Teaching Practices In Autistic Youth, Sofia Kamar, Layla Alanis

Posters - 2026

- A neurodevelopmental condition known as, Autism Spectrum Disorder (ASD), is characterized by difficulties with social interaction, behavior regulation, and communication. (DSM-5-TR; American Psychiatric Association, 2013) - Specialized educational tools are essential for supporting the learning, communication, and social development of autistic youth (Jones, Hanley, & Riby, 2020). - Teachers depend on a variety of learning aids—such as sensory supports, visual schedules, and assistive technologies— to address diverse student needs (Carrington et al., 2020). - According to earlier studies, young people with ASD frequently require specific resources, physical and technological, as well as scheduled routines to facilitate learning and transitions …

Spinlock Game Engine, Shane Misley

Posters - 2026

Modern game engines prioritize developer convenience at the cost of performance and transparency. Large frameworks like Unity and Unreal Engine abstract away implementation details, which simplifies development but introduces computational overhead—often 40-50% of CPU and memory usage goes to engine infrastructure rather than the actual game. For developers targeting low-end hardware, older systems, or performance-critical applications, this overhead becomes prohibitive. The Spinlock Engine addresses this problem by adopting a "close-to-the-metal" philosophy, stripping away unnecessary abstraction layers to deliver raw speed and predictable behavior. Built in C++ with SDL3 and Raylib, Spinlock prioritizes memory efficiency, CPU optimization, and developer transparency—allowing you …

Sentra, David Aguilar

Posters - 2026

In the fast-paced space of event organization, fostering continuous collaboration among participants is essential. However, organizers often lose valuable time monitoring multiple, disconnected systems once an event is underway. Enter Sentra: an all-in-one Discord bot tailored specifically for weekend events like hackathons. Sentra bridges the gap between participants and organizers by consolidating seamless team matchmaking, robust support ticketing, and automated AI moderation into a single, unified interface.

Bird Population Response To Abiotic And Biotic Stresses In Urban & Restored Oak Savannah Habitat, Annabelle Ball

Posters - 2026

Birds are heavily impacted by urban development. Many experience habitat fragmentation and removal of food sources. However, other species can adapt to and even thrive in urban environments, thanks to certain tree species, bird feeders, and buildings. In North America, the house sparrow and the European starling are invasive species that benefit from urban environments (Bartelt, 2011; Fitzwater, 2014). Meanwhile, many habitats across the continent are experiencing restoration/rewilding efforts for the benefit of birds. One such habitat is the oak-savannah, which is characterized by 10-30% canopy cover and a mixture of prairie & woodland vegetation, supporting a high diversity of …

Synapse, Nicolas Diaz, Alexander Murphy, Sonia Cerrillo, Naomi Ramirez, Jesse Kemmer

Posters - 2026

People tend to accumulate a great deal of notes throughout their lives with no coherent way to organize them. Even with the built-in notes app, the notes eventually accumulate until it becomes borderline impossible to find what is needed. Our proposed solution is Synapse, an LLM powered notes app with a tagging system that allows notes to be sorted by topic. The LLM will be able to read the user's notes and recommend tags

Saved From The Brink Of Collapse: Evaluating The Success Of The Sussex Kelp Recovery Project, Keagan Farrell, Kelly Swyers, Adan Vasquez

Posters - 2026

Kelp forests are vital to ocean health, they provide habitat, food, and nursery grounds for a variety of marine species. These forests support fisheries, improve water quality, and help to protect coastlines (Eger et al. 2024). The Sussex Kelp Recovery Project is a marine conservation effort aimed at restoring their kelp forests along the Sussex coastline in southern England. This area lost up to 96% of its forests mainly due to the fishing practice trawling. Trawling is used to gather large amounts of fish, while dragging a net at the seafloor (Our history 2026). The main goal of the Sussex …

Obesity In The Rio Grande Valley: Applying An Evidence-Based Public Health Approach, Erika Pineda-Horta

Posters - 2026

What structural and social determinants drive elevated adult obesity rates in the Rio Grande Valley, and what evidence-based interventions can reduce adult obesity prevalence in Hidalgo County by 5% by 2030?

Objective: This study applies an EBPH framework to (1) characterize the burden and structural determinants of adult obesity in the RGV, and (2) propose a culturally responsive, evidence-based intervention targeting adults aged 18+ in Hidalgo County.

Adult obesity is clinically defined as a Body Mass Index (BMI) ≥30 kg/m² in adults aged 18 and older (CDC, 2022). It is a chronic, multifactorial non-communicable disease shaped by structural, social, and …

Ai Dependence And Its Impact On Human Decision-Making Quality And Supply Chain Efficiency, Jesus Salazar, Leonardo Fabbri, Axel Villegas

Posters - 2026

• Artificial Intelligence (AI) is transforming supply chain management by enabling:
  • Data-driven decision-making
  • Improved forecasting accuracy
  • Enhanced operational efficiency (Choudhary et al., 2023; Ivanov & Dolgui, 2021)
• AI applications such as predictive analytics support:
  • Inventory optimization, Logistics planning
  • Procurement decisions in real time
• However, increasing reliance on AI introduces risks:
  • Automation bias (over-trusting AI outputs)
  • Reduced human critical thinking
  • Overdependence on algorithmic recommendations (Raisch & Krakowski, 2021)
• This study examines the dual impact of AI dependence on:
  • Decision-making quality
  • Supply chain efficiency
• Objective:
  • Identify whether AI improves performance or reduces human effectiveness
  • Determine the optimal balance between AI support and human …

Measuring The Flux Of Cosmic Ray Muons With A Coincidence Telescope, Carlos C. Sifuentes

Posters - 2026

❖ Cosmic Ray Muons are short-lived fundamental particles formed in the upper atmosphere, and have a half-life of 2.2 microseconds.[3] They travel down to surface level due to relativistic effects.

❖ Cosmic Watch Muon detectors were placed in coincidence. [1]

❖ Varied the angle from zenith using a 3D printed telescope designed in AutoCad.

❖ Varied the distance of the detectors and viewed changes in flux

Institution-Based Trust And Covid-19 Compliance Across Countries, Liz Wang

AMTP Proceedings 2026

Trust is central to public health compliance, yet most social marketing models still focus on individual-level drivers such as attitudes and norms. This study examines institution-based trust (IBT) as a moderator of citizens’ intentions to comply with COVID-19 prevention guidelines within a TRA model, using online survey data from US, UK, Australia, and Taiwan collected during the pandemic. Results show that IBT moderates both the attitude–intention (ATT–BI) and subjective norm–intention (SN–BI) relationships and suggest that high- and low-IBT contexts activate different mechanisms—legitimacy-based versus self-protective routes—to compliance. The paper outlines research and managerial implications for social marketing theory and practice.Institution-Based …

Comparison Of Three Coordination Methods To Increase Outpatient Follow Up Among Older Adults Discharged From The Emergency Department: A Pilot Study, Michelle Simpson, Suzanne Ryer, Christopher Rubach, Joseph Chase

Journal of Patient-Centered Research and Reviews

Purpose: Older adults are among the highest users of the emergency department (ED), comprising over 50% of those discharged home from the ED. The Geriatric Emergency Department (GED) guidelines recommend addressing transitions of care that connect older adults with timely outpatient services to decrease adverse events. The purpose of outpatient follow up is to evaluate and adjust patient treatment, if necessary, following an ED visit to prevent adverse events.

Methods: A prospective, descriptive pilot study was conducted to gather preliminary data on the potential impact of follow-up outpatient appointment coordination types (standard care, point-of-care scheduling, and portal reminder message). Older …

Efficacy, Acceptability, And Feasibility Of Stayquit For Sustaining Smoking Abstinence After Psychiatric Hospitalization: A Pilot Study, Corinne N. Kacmarek, Hannah C. Smith, Alicia Lucksted, Lan Li, Laché Wilkins, Gabriella Coakley, Peter Phalen, Deborah Medoff, Faith Dickerson, Julie Kreyenbuhl, Melanie E. Bennett

Journal of Patient-Centered Research and Reviews

Purpose: Veterans with mental illness have high rates of tobacco use and psychiatric hospitalization in the Veterans Health Administration (VA). VA is smoke-free, and guidelines recommend that smoking cessation medication and counseling be delivered during and one month after hospitalization to sustain abstinence. Little is known about how patients experience this intervention. This pilot study evaluated the acceptability, feasibility, and efficacy of an evidence-informed, novel smoking intervention, StayQuit, for psychiatric inpatients.

Methods: Participants were recruited from an inpatient VA psychiatric unit. Changes in self-reported cigarettes smoked per day, nicotine dependence, and abstinence self-efficacy were evaluated between baseline and 12-week follow …

Navigating Displacement: Queer And Crip Of Color Reframings Of Eating Disorder Discourse, Emilio Parra-Garcia

Women, Gender, and Sexuality Studies Senior Honors Papers

Scholarship on eating disorders has long been dominated by quantitative social science research that shapes clinical understandings of these illnesses, despite growing humanistic interventions. My thesis places eating disorders, through an “archive” of psychological studies, in conversation with queer and crip of color theory to uncover the co-constitutive relationship between queerness, disability, and race/ethnicity that centers on queer people of color with eating disorders as a necessary site of theoretical inquiry. Drawing on Sabrina Strings’ analysis of racialized body ideals, I trace how genealogies of bodily legibility (driven by discourses on whiteness, weight, and citizenship) created systems of “categorical oppression,” …

Choice, Power, & Care: Crisis Pregnancy Centers And Reproductive Justice In Missouri, Sylvie Richards

Women, Gender, and Sexuality Studies Senior Honors Papers

Crisis pregnancy centers (CPCs) are religious organizations with the purpose to dissuade people from obtaining abortions. They often present themselves as authentic reproductive healthcare clinics through medicalized language, services such as ultrasounds and pregnancy tests, promises of information on all pregnancy options, staff dressed as medical professionals, and placement near family planning clinics. In reality, CPCs are medically unlicensed and often spread medical misinformation.

No study has yet focused on CPCs in Missouri, despite providing a critical case study. The state has minimal access to abortion and other components of comprehensive reproductive healthcare and one of the worst maternal mortality …

Intimate Partner Violence And Couples Who Practice Power Exchange: Exploring Discussions Of Harm In Bdsm Writing, Delilah Tefertiller

Women, Gender, and Sexuality Studies Senior Honors Papers

The current tools and services available for those who have experienced intimate partner violence (IPV) center power and control as negative influences that lead to coercive control (Stark, 2007) and harm. However, the BDSM and kink community negotiate and play with power dynamics in ways that defy current ideas about "healthy relationships." There is, therefore, little known about the perspectives of those who experience IPV in BDSM contexts. Additionally, current IPV tools are not adapted to fit a community that views power differently. A content analysis of BDSM 101 texts—a subgenre of BDSM literature that introduces and educates newcomers about …

All-Cause And Cause-Specific Mortality In Patients With Bipolar Ii Disorder, Chih-Wei Hsu, Yang-Chieh Brian Chen, Edward Chia-Cheng Lai, Andrew A Nierenberg, Michael Berk, Sheng-Yu Lee, Liang-Jen Wang, Mu-Hong Chen, Yao-Hsu Yang, Chih-Sung Liang, Andre F Carvalho

Children’s Nutrition Research Center Staff Publications

Importance: Whether bipolar II disorder (BD-II) is associated with increased long-term mortality remains uncertain because most studies have not distinguished BD-II from bipolar I disorder (BD-I).

Objective: To examine whether BD-II is associated with elevated all-cause and cause-specific mortality compared with population controls, unaffected siblings, and those with BD-I.

Design, setting, and participants: This population-based, retrospective cohort study used data from Taiwan's National Health Insurance Database from January 1, 2000, to December 31, 2022. Individuals 12 years or older with 2 or more psychiatrist-assigned BD-II diagnoses were individually matched to 4 controls without BD-II by sex and birthdate. Additional comparisons …

Comparison Of Levels Of Bmi, Stress, And Depression Of Women During The Prenatal Period Relative To Their Activity Levels, Kalayna King

Honors Theses

This study aimed to analyze the relationships between activity levels, Body Mass Index (BMI), stress levels, and depression symptoms in obese pregnant women in Arkansas. Two separate exercise intervention studies were combined in this analysis to ultimately give a sample size of 293 pregnant women who were randomized into standard of care group (control) and an exercise group (treatment/experimental) (n = 115 and n = 178, respectively). Women in the control groups were instructed to independently continue to follow the physical activity guidelines recommended by their gynecologist, whereas the experimental groups participated in a combination of aerobic and resistance exercise …

Roundtable: Issue 5, Brody Rohrich, Jonathan Blessing, Kysten Keever, Mona Kuylee, Makenna Maples-Janisch, Gavin Mitzel, Victoria Voss

Roundtable: Journal of the UND Honors Program

No abstract provided.

Und Leads Outreach Feedback Coding Audit, University Of North Dakota

LEADS Implementation Documents

Coding audit spreadsheet for feedback collected through the UND LEADS outreach event. The file supports LEADS storytelling and implementation work by organizing feedback connected to campus engagement, outreach, and strategic plan themes.

Und Leads Event Stories: Affinity, University Of North Dakota

LEADS Implementation Documents

Storytelling presentation for the AFFINITY core value of UND LEADS, prepared for the March 2026 outreach event. The slides highlight UND stories connected to belonging, campus culture, campus environments, workforce recognition, first-year experience, athletics, global engagement, cultural connection, and military-affiliated students.

Medicaid’S Broken Promise To Children, Jerron R. Wheeler

Washington and Lee Law Review

In the United States, poor children’s access to necessary healthcare is determined more by geography than medical need. This variation is not the result of thoughtful local tailoring but of excessive state autonomy and passive federal oversight. The result is a fragmented and unequal system that obscures accountability and fails the Nation’s most vulnerable children.

Building on scholarship showing how decentralized implementation of federal social programs can erode America’s social safety net, this Article examines how one of Congress’s most ambitious entitlements for children—Medicaid’s Early and Periodic Screening, Diagnostic and Treatment (EPSDT) benefit has been quietly undermined. In light of …