Digital Commons Network^™

Prenatal Exposure To Domestic Violence And Its Impact On Infant Stress-Response Development, Erica Cooper

Expo Student Presentations

2025 Fall Expo Online Poster Presentation

• Health Sciences & Health Professions
• Social & Behavioral Sciences

Preventing Adverse Outcomes For Children With Autism Spectrum Disorder In Rural Areas, Angela Osakoda

Selected Social Change Portfolios in Prevention, Intervention, and Consultation

Goal Statement: The goal of this Social Change Portfolio is to prevent adverse outcomes for children at risk of Autism Spectrum Disorder (ASD) in rural communities who are unable to obtain a diagnosis or have limited access to services through parent coaching programs that connect caregivers with skills training, psychoeducation, and resources. Significant Findings: ASD impacts 4% of children nationwide (Data Resource Center for Child & Adolescent Health, n.d.). In rural areas, these children often face long waitlists to receive a diagnosis and limited access to services, making it difficult for them to receive the recommended amount of interventions (Boydston …

Reduction And Prevention Of Intimate Partner Violence In King County, Wa, Leta Whitney

Selected Social Change Portfolios in Prevention, Intervention, and Consultation

Goal Statement: The goal of my social change project is to reduce and prevent intimate partner violence in King County, WA, through educational awareness, training, and supportive resources for victims and perpetrators, as well as the communities in which they reside. Significant Findings: Intimate Partner Violence (IPV) is a preventable public health issue that affects millions of Americans and their communities, and it can occur across an entire lifespan. The National Intimate Partner and Sexual Violence Survey (NISVS) suggests that an estimated 8.5 million women and 4 million men in the United States have reported experiencing a level of IPV …

Identifying Coercion To Prevent Human Trafficking Of At-Risk Youth In Duval County, Florida, Maeve G. Coen

Selected Social Change Portfolios in Prevention, Intervention, and Consultation

Goal Statement: Preventing at-risk youth, adolescents, and teenagers from human trafficking victimization.

Significant Findings:Duval County faces the ongoing public health issue of human trafficking at-risk youth. At risk youth can be identified based on risk and protective factors identified through the social-ecological model. Individual risk factors may include child maltreatment, sexual abuse, and exposure to antisocial behaviors throughout childhood. Children with increased exposure to child abuse and maltreatment will escape their homes and engage in endangering behaviors with peers and adults exhibiting antisocial and coercive behaviors. Institutional, Community and Public Policy in Duval County has made advances in treating youth …

Alcoholism In Northampton County, Pa, Lauren Stack

Selected Social Change Portfolios in Prevention, Intervention, and Consultation

Goal Statement: The goal is to reduce alcoholism rates in Northampton County, PA by addressing stigma associated with alcohol use, providing age-appropriate education about alcohol in schools targeting youth, and supporting the creation of public policies that facilitate these prevention efforts.

Significant Findings: In Northampton County, the percentage of the population who report excessive alcohol use is higher than the national average (Lehigh Valley Health Network, 2022). Risk factors to alcoholism can include childhood trauma, lack of economic opportunities, and societal norms (SAMHSA, n.d b). Prevention can begin within our youth by implementing strategies that target societal norms. Male adults …

Twenty-Fourth Annual International Advocate For Peace Award, Honoring Dr. Zafra Lerman, Zafra Lerman, Andrea K. Schneider, Felix Wu, Armando Gonzalez

Cardozo Journal of Conflict Resolution

On March 6, 2025, the Cardozo Journal of Conflict Resolution presented the twenty-fourth annual International Advocate for Peace Award to Dr. Zafra M. Lerman. The following is a transcript of the event.

Religious Conflicts In Disguise: The Limits Of The Law In Tackling Conflicts With Religious Dimensions, Yael Efron

Cardozo Journal of Conflict Resolution

In previous publications, we have established the crucial differences between conflicts with religious dimensions (CRDs) and other types of conflicts. We claim that a legal solution to CRDs is rarely sufficient to terminate the conflict and often might lead to further damage to communities and persons, sometimes even harsher than the original dispute. Since not all CRDs are similar, a theorized model of their distinguishing elements—time, intensity, and proximity to core values—assists us in differentiating them. By analyzing the elements of CRDs in accordance with the TIV model, we can more easily determine which conflicts are suitable for legal process …

Dispute Resolution Tradeoffs In Ombuds Office Design, Kristen M. Blankley

Cardozo Journal of Conflict Resolution

An organizational ombudsman (or “ombuds,” used as the preferred term in this paper) is a conflict resolution specialist who works as either an employee or contractor within the organization it serves. Unlike mediators or arbitrators, ombuds work only with a designated constituency group (often employees or other stakeholders) to solve a variety of conflicts at the lowest level possible within the organization. Ombuds, while preserving the confidentiality of the information they learn, can report trends to the organization or the public. While ombuds do not have the authority to make formal policy changes or other formal decisions, their work informs …

Pursuing Restorative Justice For The Legacy Of Federal Indian Boarding Schools, Jilly Horowitz

Cardozo Journal of Conflict Resolution

This Note examines the United States’ federal boarding school policy, designed to eliminate Native populations, and the federal government’s efforts from June 2021 to December 2024 to acknowledge and address its harms. For 150 years, Native children were subjected to this brutal policy and were removed from their communities and placed in boarding schools. These schools were focused less on providing education and opportunity for Native students, and instead were tools to carry out a concentrated federal policy of cultural assimilation and forcible removal from Native lands. The federal government implemented this policy throughout the country, operating or funding 451 …

Blazing A New Path: How Regulatory Negotiation Can Resolve Cannabis Legalization’S Shortcomings, Natalie Pearson

Cardozo Journal of Conflict Resolution

New York’s ambitious cannabis legalization effort has fallen short of its promises, burdened by regulatory confusion, industry roadblocks, and an unchecked illicit market. Despite state-level approval, legalization remains riddled with contradictions and obstacles, leaving businesses and policymakers struggling to navigate an unstable framework. This Note explores how regulatory negotiation, an alternative dispute resolution (“ADR”) mechanism, can address key industry challenges, particularly those arising from conflicting federal and state laws.

Dispute Resolution Tailored For Digital Assets, Michele Kallo

Cardozo Journal of Conflict Resolution

As digital asset markets continue to expand, the need for efficient and reliable dispute resolution mechanisms has grown increasingly pressing. In May 2022, alone, over 200 individual and class action lawsuits related to digital assets were filed, with cases only deepening in nuance. Traditional litigation, with its high costs, slow timelines, and jurisdictional complexities, often falls short in resolving such disputes. In reaction to these limitations, decentralized arbitration platforms have emerged as spaces for dispute resolution. While innovative, these platforms’ susceptibility to issues such as market volatility, barriers to juror diversity, and impartiality limitations raise questions about their effectiveness as …

“Vote For Woman Suffrage And Democracy At Home” Holland, Mi And The Fight For Enfranchisement, 1912-1920, Anna Stowe

Archives and Special Collections Quarterly

“Vote for Woman Suffrage and Democracy at Home” Holland, MI and the Fight for Enfranchisement, 1912-1920

Column: From the Director of Archives and Special Collections

Persistent Chemicals In Particulate Matter (Pm) Near A Hazardous Waste Thermal Treatment Facility, Chuqi Guo, Martine E. Mathieu-Campbell, Thomas Blanchard, Lavrent Khachatryan, Md Abdullah Al-Mamun, Qingzhao Yu, Myron Lard, Oluwafeyikemi Ogunmusi, Brenda Vallee, Wilma Subra, Iriel Edwards, David Malone, Slawo Lomnicki, Stephania A. Cormier, Jennifer Richmond-Bryant

School of Public Health Faculty Publications

Colfax, an overburdened community in central Louisiana, hosts the last commercially-operated open-burn/open-detonation (OB/OD) hazardous waste thermal treatment facility in the United States. Until December 2023 when their permit disallowed OB/OD, the facility processed military waste, fireworks, propellants, soils excavated from Superfund sites, and other hazardous materials. This community-engaged study measured ambient fine particulate matter (PM2.5), environmentally persistent free radicals (EPFRs), polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDD/Fs), and metals using two high-volume PM2.5 samplers deployed 1.2 mi and 9.0 mi from the facility from April, 2022 through February, 2023. Elevated PM2.5 concentrations were recorded at both sites during spring and summer 2022. …

Assessing The Effectiveness Of Bridge Grate And Pipe Cattle Guard Designed To Mitigate Ocelot Road Mortality On Texas State Highway, Rupesh Maharjan, John H. Young Jr., Kevin W. Ryer, Md. Saydur Rahman, Richard J. Kline

School of Earth, Environmental, & Marine Sciences Faculty Publications

The mitigated and fenced section of State Highway 100, extending from Laguna Vista to Los Fresnos, includes five wildlife crossing structures and 16 modified cattle guards (also called wildlife guards) installed to mitigate ocelot road mortality. Bridge grate and pipe wildlife guards were deployed at vehicle entries, and we evaluated their effectiveness in preventing meso-carnivores and ungulates from entering the roadway through the fence gaps from April 2020 to 2024. Wildlife guards collectively were >82% effective in repelling ungulate attempts to enter the roadway, while only 16.64% of meso-carnivore attempts were repelled. The pipe wildlife guard (PWG) design repelled 86.79% …

Structure-Activity Relationships Of A–And B-Type Proanthocyanidins In Long-Term Dentin Biomodification And Biocompatibility, Yvette Alania, Mariana Reis-Havlat, Shu-Xi Jing, Fahimeh Tabatabaei, James B. Mcalpine, Shao-Nong Chen, Guido F. Pauli, Ana K. Bedran-Russo

School of Dentistry Faculty Research and Publications

Objective

To explore the structure-activity relationships of plant-based proanthocyanidins (PACs) with dental pulp stem cells (DPSCs) and the long-term biomechanical stability of PAC-modified dentin extracellular matrix (ECM).

Methods

Mid-coronal dentin ECM (n= 8) was treated with eight PAC tetramers and trimers with varying A-/B-type linkages. Chemo-mechanical analyses included dynamic mechanical analysis and ATR-FTIR spectroscopy. Viscoelastic components were calculated after PAC biomodification, 18-month incubation, and protein destabilization. Collagen structure was assessed via IR amide absorbance ratios. DPSCs were cultured with PACs at different concentrations (100, 10, and 1 μg/mL) to measure proliferation. ANOVA and post-hoc tests were used for …

Effect Of Different Implant Abutment Materials On Optical Properties Of Translucent Monolithic Zirconia Crowns, Nisha Patel, Geoffrey A. Thompson, Carl Drago, Mohamed Elshewy, David W. Berzins, Hongseok An

School of Dentistry Faculty Research and Publications

Purpose

The use of translucent monolithic zirconia crowns in implant dentistry raises concerns about the underlying abutment color affecting esthetic outcomes. While abutment effects are documented for traditional ceramics, data are limited for modern monolithic zirconia. The purpose of this investigation is to evaluate how abutment material and zirconia brand influence the final color of translucent monolithic zirconia crowns.

Materials and Methods

Eighty monolithic zirconia crowns (four brands; n = 20 each) were fabricated in shade A2 and cemented onto five abutment types: titanium (Ti), gold-hued Ti, pink-hued Ti, zirconia, and a natural dentin-shaded control. Crowns were placed on abutments …

Mems 4110: Improving Restaurant Efficiency: Automatic Egg Peeler, Shanice Isimbi Mutabazi, Kyle Bryant Okui, Max Ari Siefert, Lani Fancesca Espinel

Mechanical Engineering Design Project Class

Neon Greens is a salad restaurant in St. Louis, MO that focuses on serving fresh, locally sourced ingredients. One of their signature menu items includes soft and hard-boiled eggs, which are used in large quantities every day. Currently, these eggs are peeled by hand, which can be slow, inconsistent, and difficult to keep up with during busy hours. Because of this, Neon Greens needs a faster and more reliable way to peel eggs without increasing labor. Our project aims to design a device that can peel eggs automatically, reduce prep time, and stay safe and easy to clean in a …

Knowledge + Innovation = Power: A Protocol For Implementing Aboriginal Data Sovereignty In An Aboriginal Medical Service For Service Delivery Reform, Emma Haynes, Lesley Nelson, Heather D'Antoine, Judith Katzenellenbogen, Elizabeth Armstrong, Lindey Andrews, Jasmin Brown, Nicole Bowser, Roz Walker, Ingrid Stacey, Jessika Purnomo, Dawn Bessarab

Research outputs 2022 to 2026

Context Comprehensive Primary Health Care (CPHC) is an interconnected, holistic, and strengths-based health and wellbeing approach fundamental to Aboriginal Community Controlled Health Organisations (ACCHOs) in Australia. However, policy and funding trends increasingly threaten the capacity of ACCHOs to deliver CPHC by imposing burdensome administrative and accountability requirements. A central constraint is the marginalisation of culturally informed data measures and tools that could enable improved development, implementation, evaluation and reporting of CHPC services and programs. To mitigate this, ACCHOs must be enabled to take charge of collecting and using meaningful data to increase self-determination and drive impactful policy and service delivery. …

Supporting Faculty Parents In Professional Development: Case Studies, Recommendations, And A Call For Inclusive Approaches, Anne Marie Gruber, Lindsay Doukopoulos

Faculty Publications

Educational development is often scheduled during academic breaks with the intent of allowing faculty participation; however, this can actually make it more difficult for faculty who are in parenting roles, particularly during summer and school breaks when childcare options are limited. This article provides case studies from two different institutions describing approaches to offering childcare support to faculty participants in professional development. Ultimately, although both cases were successful, they were limited solutions to what is actually a much larger cultural problem. Our discussion shares lessons learned, recommendations, and urges others to embrace inclusive and equity-focused endeavors in supporting faculty caregivers' …

Introduction To Literature Mapping Tools, Daniel G. Kipnis

Library Workshops

Learning objectives:

• Learn what is literature mapping
• Explore various literature mapping tools
• Learn new approaches to finding research beyond traditional databases

Literature mapping is a method for discovering and exploring connections among scholarly peer-reviewed articles on your research topic. It uses graphical methods to plot relationships among published scholarship (e.g., links via citations, authors, keywords, other descriptors). Literature mapping can help researchers see patterns that otherwise might not be evident. In this introductory workshop, Life Sciences Librarian Dan Kipnis, will present various literature mapping techniques and online tools (i.e. Elicit, Semantic Scholar, Connected Papers, Research Rabbit, and STORM) to help …

Assessing Credibility Of Open Access Journals For Scholarly Publishing, Daniel G. Kipnis

Library Workshops

Learning objectives:

• Learn the importance of open access publishing.
• Learn some strategies for identifying (top) journals for publication.
• Learn about what to look for in identifying and avoiding predatory publishers.
• Be introduced to resources to help with evaluating open access journals.

Description:

Scholarly publishing is an important part of a faculty member’s academic and scholarly life cycle. With the rise of digital publishing, however, it is important to have the tools and awareness to identify quality journals to publish in. In this workshop, attendees will learn what to look for in identifying and avoiding predatory publishers and will be introduced …

Physicochemical And Structural Optimization Of Date (Phoenix Dactylifera L.) Syrup: Impact Of Extraction Temperatures And Pectin Addition, Afna Thaivalappil Abdul Asiz

Theses

This thesis focuses on the optimization of date (Phoenix dactylifera L.) syrup, an emerging natural sweetener rich in glucose, fructose, and bioactive compounds, by investigating how extraction temperature and pectin incorporation influence its physicochemical and structural properties. Therefore, the main objective of this study was to examine how extraction temperatures (25°C, 50°C, 75°C, and 90°C), and the incorporation of lowmethoxyl pectin (LMP, DE 31%) and high-methoxyl pectin (HMP, DE 85%) prior to concentration, affect the quality, stability, and functionality of date syrup. The results showed that increasing extraction temperatures increased the total soluble solids (16 °Brix at 25°C to …

أحكام المسؤولية الجنائية وأجهزة الذكاء الاصطناعي, Fatmah Ali Al Dhanhani

Theses

The Criminal Liability Provisions of Artificial Intelligence (AI) Actions

This study aims to define the concept and levels of artificial intelligence (AI) to understand its legal nature, personality, and impact on criminal liability. It analyzes the current legal frameworks and examines existing legislation related to AI, assessing their ability to address issues concerning criminal responsibility for the actions of these systems. The study begins by defining the precise concept of criminal liability to understand how it can be applied in a technological environment. It then defines AI and explores its legal nature, to analyze current frameworks and how effectively they …

Mems 4110: Interactive Racecar Dynamics Exhibit, Leonardo Gomes, Hunter Rocker, Joseph Norris, Jack Coode

Mechanical Engineering Design Project Class

Visitors at science museums often struggle to understand how launch speed, lane choice, and banked-curve dynamics influence a car’s trajectory. Existing educational exhibits rarely provide repeatable measurements or clear physics demonstrations. This project addresses that gap by creating an interactive racecar dynamics exhibit with a controlled launcher, 3D-printed banked track geometry, and optical timing gates. The goal is to give users measurable feedback on velocity, lane behavior, and motion through a 31° banked turn while maintaining safety, durability, and fast reset time for continuous hands-on learning.

Mems 4110: Air Cannon Launcher Demo, Jackson Strauss, Avery Cohen, Wilson Gao, Jack Galloway

Mechanical Engineering Design Project Class

For our senior design class (MEMS 4110) at Washington University in St. Louis, we were tasked with creating a demonstration for the St. Louis Science Center that demonstrated an engineering principle or concept. The Science Center functions as a science-oriented museum and saw more than 600,000 visitors in 2024. For our demonstration, we wanted to showcase the principles of kinematic motion. Kinematic motion is study of the motion of objects without considering applied forces. Additionally, when the acceleration of an object is either zero or held constant, the trajectory path that the object follows can be described by a few …

Mems 4110: Egg Project, Rebecca Leighann Boone, Courtney Davis, Bebel Trani

Mechanical Engineering Design Project Class

Peeling hard-boiled eggs by hand is a time-consuming and tedious task that often results in dimples and cracks in the final product. Many chefs and home cooks have tried techniques, from boiling the eggs in baking soda to slipping off egg shells using a spoon, to perfect the peeling process. However, these attempts often fall short by either altering the taste of the egg or extending the amount of time and labor. In the restaurant business, having employees peel eggs for long periods of time is costly. The local St. Louis salad restaurant, Neon Greens, is selling a new protein-dense …

Mems 4110: Conservation Of Angular Momentum Demo, Matthew Brouillet, Iyanu Akinyemi, Mingxuan Bi, Matthew Gimbel

Mechanical Engineering Design Project Class

A demo was built to serve as a hands-on experience for reinforcing concepts behind the conservation of angular momentum.

Mems 4110: Soft Boiled Egg Peeler, Nina Fischer, Ruth Mellin, Jack Salamon, Malaya Hill

Mechanical Engineering Design Project Class

This report outlines the design and evaluation of a hard-boiled egg–peeling device developed for the Saint Louis restaurant Neon Greens. The restaurant prepares an average of 150 soft-boiled eggs daily for dishes such as the Protein Salad. They requested a device able to autonomously peel 150 eggs per hour with minimal employee involvement.

Mems 4110: Air Hockey Table Physics Education Exhibit, Olaoluwa J. Adeniji, Salomon Dessalines, Gyvnn Mendenhall

Mechanical Engineering Design Project Class

This project centers on creating an educational air-hockey exhibit designed for use in a science museum. The goal of the device is to transform a familiar game into a hands-on demonstration of basic physics and engineering concepts such as motion, momentum, energy transfer, and impact forces. Through discussions with our customer, Professor Potter, we established that the exhibit must balance two priorities: it must be fun and intuitive for visitors of all ages, and it must provide meaningful real-time feedback that helps users understand the science behind the experience.

Fall 2025, John M. Pfau Library

Peacock – John M. Pfau Library Newsletter

In this Issue:

• From Tokyo to California pgs. 1 & 2
• Congratulations, Dr. Higgins! p. 2
• More Than 100,000 Streaming Videos p. 2
• CSUSB Libraries Launch Digital Exhibits pgs. 3 & 4
• Guest Speaker Author of Banned Graphic Novel p. 4
• The Thesis Digitization Project is Complete! p. 5
• Chess Club Tournament pgs. 6 & 7
• Banned Books in Library History p. 7
• New Databases pgs. 8 & 9
• Classifieds With Books p. 9