Digital Commons Network^™

Board Of Directors Meeting Minutes (March 9, 2026), Dmacc Board Of Directors

Board of Directors Meeting Minutes

This file contains the minutes from the Des Moines Area Community College Board meeting held on March 9, 2026.

Home-Based Dual-Task Balance Training For Parkinson’S Disease: A Feasibility Study Of A Randomized Controlled Trial, Nesibe Cakmak, Jennifer Freeman, Camille Carroll, Lisa Bunn

School of Health Professions

Purpose: Dual-task training, incorporating both motor-motor and/or motor-cognitive elements, is recognized as a safe and effective strategy for enhancing balance in individuals with Parkinson’s disease. Despite this, limited research has explored the implementation of dual-task training within a home-based context or superiority of task types. This study aims to investigate the feasibility and acceptability of two novel, unsupervised home-based programmes; each adopting a comparable procedure yet with a focus on motor-motor and motor-cognitive dual-task training.Methods: Six participants with mild to moderate stage Parkinson’s disease wererandomized to group (M-DTT/C-DTT). Each engaged in 30-minute training sessions three times per week over six …

Dual Phagocytosis-Checkpoint Blockade Revitalizes Immune Surveillance In Mouse Models Of Glioblastoma, Jonghoon Ha, Yifan Wang, Yifan Ma, Annette Wu, Shiyan Dong, Seong Dong Jeong, Jared L Edwards, Mengyu Chang, Yen-Tzu Chang, Xiaotian Wang, Maurice Dufilho, Michelle Najarro Torres, Shannon Mccabe, Weiye Deng, Adam J Grippin, Jeffrey S Weinberg, Shaan M Raza, Franco Demonte, Ian E Mccutcheon, Sujit Prabhu, Sherise D Ferguson, Chibawanye I Ene, Kadir Akdemir, Sreyashi Basu, Sonali Jindal, Benjamin R Schrank, Jian Hu, Sangeeta Goswami, Vinay K Puduvalli, Frederick F Lang, Kristin Huntoon, Padmanee Sharma, Betty Y S Kim, Wen Jiang

Faculty, Staff and Student Publications

Macrophage-mediated phagocytosis of tumor cells elicits potent antitumor immunity. Nonetheless, sole-blockade of the anti-phagocytosis molecule CD47 has yielded insufficient therapeutic outcomes. Here, we report that glioblastoma (GBM) cells expressed abundant levels of phagocytosis checkpoint CD24. We further show that dual blockade of CD24 and CD47 synergistically enhances the pro-phagocytic activity of macrophages, thereby improving tumor antigen cross-presentation and activating the cyclic GMP-AMP synthase-stimulator of interferon genes (cGAS-STING) pathway. This innate immune activation facilitates T cell infiltration into tumors and sensitizes tumors to anti-PD1 therapy, improving survival outcomes in murine GBM models, including immunosuppressive tumors reflecting human GBM-like features. Thus, our …

Perspectives On Food Sovereignty In Chicago, Camden Bruce Blowers

Capstone Projects – Politics and Government

The research question for this project focuses on food sovereignty. “How do individuals working with food in Chicago identify their role in promoting food sovereignty?” is a research question that expands with some nuance into the question of “who” individuals are in terms of political orientation. When asked to identify political ideology and economic ideology, the values can be greater quantified. Using mixed-methods, this paper critically assesses perspectives of individuals working with food in Chicago. The online survey enumerates the individual perspectives, food culture, and sociopolitical interactions of food sellers, producers, and advocates. Ten interviews further establish 1) the sociopolitical …

Clinical And Economic Impact Of Vascular Access Teams Utilizing An Ic-Ecg-Based Tip Confirmation System For Peripherally Inserted Central Catheters., Gustavo Rc De Freitas, Sanjay A Patel, Shigeki Fujitani, Yusuke Terasaka, Angel A Sarabia Collazo, Andrew Barton, Leanne Ruegg, Amanda Griffin, Matthew O'Brien, Idal Beer

Heart and Vascular Articles

INTRODUCTION: Peripherally inserted central catheters (PICCs) are commonly used in clinical practice. Historical PICC placement methods (e.g. fluoroscopy-guided placement or blind insertion with confirmatory chest X-ray) have many limitations and are associated with longer wait times, treatment delays, and potential risks to patient safety. One such way of addressing some of these issues is the use of dedicated systems that integrate ultrasound vessel selection and PICC insertion, magnetic catheter tip navigation, and intracavitary electrocardiogram-based tip confirmation (IC-ECG). The uptake of these systems has been slow in some parts of the world. This narrative review aims to assess the clinical and …

Measuring What Matters: Specifications Grading And Latin* Students’ Mathematics Identity, Luis Miguel Fernández, Mayra Ortiz Galarza, Cristina Villalobos, Martha Asare

School of Mathematical & Statistical Sciences Faculty Publications

This study examined Specifications Grading, an alternative grading system emphasizing clearly defined learning outcomes and revision, and mathematics identity among 846 Latin* Calculus I students at a Hispanic-Serving Institution. Mathematics identity, comprising competence/performance, recognition, and interest, was measured at the beginning and end of the semester. Repeated-measures analyses indicated stable competence/performance and recognition alongside declines in interest. Specifications Grading was associated with increased mathematics identity, and multilingual students experienced smaller declines than their peers overall.

-

Este estudio examinó la calificación por especificaciones, un sistema de evaluación alternativo que enfatiza resultados de aprendizaje claramente definidos y oportunidades estructuradas de revisión, …

Patient And Healthcare Professionals' Perceptions Of Educational Tools To Reduce Urine Culture Contamination In Outpatient Clinics: A Qualitative Study., Ashley Collazo, Trenton M Haltom, Johanan Luna Rodriguez, Kiara Olmeda, Azalia Mancera, Fabrizia Faustinella, Michael K Paasche-Orlow, Zach Landis-Lewis, Roger Zoorob, Barbara W Trautner, Larissa Grigoryan

2020-Current year OA Pubs

OBJECTIVE: Iteratively develop educational tools (instructional video and flyer) to improve midstream clean catch (MSCC) urine sample collection using patient and healthcare professionals' input.

DESIGN: Multi-method qualitative study.

SETTING: Outpatient clinics in Houston, Texas, United States.

PARTICIPANTS: Adult patients recruited from public and private clinics (

METHODS: Twelve patient interviews and three focus groups with HCPs (May 2024-November 2024). Interviews discussed patient experiences using the educational tools to guide urine specimen collection. Focus groups elicited HCPs' perspectives on the comprehensibility and utility of the tools in their respective clinics. We identified themes using directed content analysis.

RESULTS: We garnered insight …

Human-Ai Collaboration In Marketing Brainstorming: A Meta-Analytic Investigation Of Implementation Approaches And Creative Outcomes, Michael Michaels

USF Tampa Graduate Theses and Dissertations

Marketing organizations face intensifying pressure to sustain creative output while managing constrained resources and accelerating digital content cycles. The integration of artificial intelligence into marketing brainstorming processes presents a promising response to this challenge; however, prior to this investigation, no comprehensive quantitative synthesis had established the overall effectiveness of human-AI collaboration in marketing creativity contexts or identified optimal implementation strategies.

This dissertation presents a systematic meta-analytic investigation of AI-enhanced brainstorming effectiveness in marketing contexts. Following PRISMA guidelines, 42 independent empirical studies (N = 2,166 participants) published between 2018 and 2025 were identified across four primary academic databases, coded for implementation …

Flex, Pivot, Sustain: Adaptive Design Of Promise Programs, Michelle Miller-Adams, Jennifer Iriti

Reports

The design of a Promise program or place-based college scholarship requires community partners to make three key decisions: 1) Which students are eligible, 2) Where can students use the scholarship?, and 3) How should the scholarship be structured? Changes in available funding may affect all three decisions. This practice brief, developed in conjunction with the Kresge Foundation, lays out key principles for redesigning Promise programs when available funding changes, providing three case study examples to illustrate how program officials navigated redesign choices.

Analysis Of Student Satisfaction With The Ppg Student Registration Process At Universitas Negeri Malang Using The Servqual And Delone & Mclean Models, Dedi Prestiadi, Darmawan Satyananda, Dedi Tiarno

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

This study aims to analyze student satisfaction levels with the Teacher Professional Education (PPG) registration system at Universitas Negeri Malang using an integration of the SERVQUAL and DeLone & McLean models, as well as to develop a strategy for Continuous Quality Improvement (CQI) using Plan-Do-Check-Act (PDCA) cycle. This study uses a descriptive quantitative approach with 10,701 student respondents from three registration stages (BGT 1, Kemenag, and BGT 2). The data collection instrument is a 1–5 Likert questionnaire covering three main aspects: requirements, process, and registration application. Data analysis was conducted through validity and reliability tests, multiple linear regression, and Principal …

An Ai-Assisted Digital Workflow For Clinical Planning And Guide Fabrication In Miniscrew-Assisted Rapid Palatal Expansion, Yu-Chiang Chen, Szu-Ching Lee, Ting-Fen Chang, Wei-Lun Chang, Shu-Cheng Lin, Tzu-Ying Wu

Taiwanese Journal of Orthodontics

Purpose: This article introduces a digital workflow for creating a miniscrew-assisted rapid palatal expander (MARPE) guide, to virtually determine the proper MARPE position and to precisely transfer it into the reality. Materials and Methods: A digital workflow was established by the following steps: (1) generating a digital model with palatal soft tissue from the digital scan, (2) isolating teeth on the digital model from the CBCT file for band size try-in using AI software (DentalSegmentator), (3) constructing a model with four parallel cylinders simulating the MARPE screws’ pathways, (4) superimposing the three models to determine the proper MARPE position, (5) …

Lessons From The Making Of Modern Property: Reinventing Roman Law In Europe And Its Peripheries, 1789–1950, Laura S. Underkuffler

Texas A&M Journal of Property Law

This article examines the evolution and reinvention of Roman law concepts in shaping modern property law across Europe and its peripheries between 1789 and 1950. Focusing on Anna di Robilant’s analysis, it explores how nineteenth-century jurists utilized the ideal of dominium—property as an individual’s absolute entitlement—to respond to the social and economic upheavals of the era. While this model emphasized personal autonomy, freedom, and equality, it was inherently in tension with the demands of collective needs and societal change. The article discusses the practical and philosophical clashes between dominium and the social function of property, tracing the historical debates and …

Workplace Diversity In A Diverse World: Why Inclusion And Ethics Matter, Julianna Cutcher

The Downtown Review: An Interdisciplinary Journal Written and Peer-Reviewed by Mandel Honors College Students at Cleveland State University

As global populations grow and evolve, diversity becomes an increasingly prominent and complex characteristic of society and the workplace. Diversity encompasses the vast array of individual differences and similarities among people, affecting how organizations operate and interact. In the United States, the diversity index rose to 61.1% in 2020, reflecting a significant demographic shift. However, promoting diversity alone is insufficient; effective management also requires attention to equity and inclusion. Organizations must foster ethical workplace cultures that support diverse perspectives through comprehensive training, employee development, and inclusive policies. By embracing a holistic approach to diversity, equity, and inclusion (DEI), businesses can …

From Farm To Fork, And Beyond: The International Politics Of Food Standards, Julia E. Srnec

The Downtown Review: An Interdisciplinary Journal Written and Peer-Reviewed by Mandel Honors College Students at Cleveland State University

Food safety standards are incredibly politically charged due to how much they can differ between countries and how implementing new standards in a country can impact the economy of those depending on the exports of food products. The political division regarding food safety standards can begin to be understood once the impacts on national and international economics, as well as the consequences of regulations beyond the economy, are considered. Nongovernmental organizations such as the World Health Organization help to mitigate conflict over trade policy disagreements, however some divisions persist.The use of non-tariff barriers on the imports of food-related goods can …

Scheduling As An Organizational Capability, Felix Delmonte

Mechanical and Civil Engineering Faculty Publications

This study synthesizes evidence on schedule governance as an organizational capability integrating Lean practices, BIM, Digital Twin, and AI to convert scheduling into continuous, data driven decision making that links front line observations to executive risk appetite and funding choices, showing how 4D/5D BIM, clash detection, automated material takeoff, and IoT enabled twins shorten planning horizons, reduce design errors by up to 80%, improve timeline adherence by 20%–30%, and, when AI is applied, further cut delays by about 18% and procurement costs by approximately $2.5 million; a four layer Integrated Lean–Digital Framework is proposed to align strategic intent, collaborative digital …

Ethics Of Artificial Intelligence For Lawyers: Resistance Is Futile: Candor, Supervision, And Fees, Cliff Mckinney

Arkansas Law Notes

In Star Trek: The Next Generation, the Borg deliver their iconic warning to every species they encounter: “Resistance is futile.” The line resonates because it conveys the inevitability that once the Borg arrive, escape is no longer an option.

For lawyers, the duties of candor, supervision, and fairness in fees are just as inescapable. ABA Formal Opinion 512 (“ABA Opinion”) makes clear that, regardless of how powerful artificial intelligence becomes, it cannot relieve attorneys of their obligation. Attorneys must verify what they file, oversee how their colleagues use the technology, and ensure that clients are charged fairly. This installment examines …

Ethics Of Artificial Intelligence For Lawyers: You Will Be Assimilated: Best Practices For Lawyers Using Artificial Intelligence, Cliff Mckinney

Arkansas Law Notes

In Star Trek: The Next Generation, the Borg, a species augmented with artificial intelligence, give a chilling ultimatum to every civilization they encounter: “You will be assimilated.” The warning is terrifying because it suggests not destruction, but absorption with the loss of independence to a relentless collective.

For lawyers, the rise of artificial intelligence carries a similar threat of assimilation. Artificial intelligence is already entering law practice, whether lawyers welcome it or not. The real question is not if lawyers will be assimilated into a future integrated with artificial intelligence, but how they will use these tools without sacrificing judgment, …

Co-Design At The Boundary: Understanding The Dynamics Of Open Innovation Between Companies And Communities, Eric Reynolds Brubaker, Francesca Bellesia, Elisa Mattarelli, Pamela J. Hinds

Faculty Research, Scholarly, and Creative Activity

For over two decades, firms have built platforms and engaged open innovation communities to improve and customize their products through widened participation in the design process. While the benefits of involving those outside a firm as co-designers have been well described, how co-design processes unfold over time at the boundary between those in an organization and an open online community remains poorly understood. Using the theoretical lens of boundary work and a five-year ethnographic study with a firm that pioneered co-design in the automotive industry, we develop a theoretical model that shows how and why co-design between the firm and …

Opportunities, Challenges, And Conspicuous Absences: An Integrative Review Of The Social Work Literature On Artificial Intelligence, Michael J. Massey, Ian G. Williams, Grace C. Polistina, Eathan A. Breaux

Publications and Research

INTRODUCTION: Social work discourse regarding artificial intelligence (AI) in practice, research, and education has proliferated over the last 5 years, reflecting both excitement over its potential and ambivalence about its ethical challenges. However, the extent to which social work is fully engaging with the structure of AI and its enormous impacts on the environment, labour, and distribution of power remains unclear.

METHODS: An integrative review of social work literature from 2020–2024 was conducted to address two research questions: 1) What is the nature of the social work discourse related to AI? 2) To what extent is the discourse …

Gen Ai And Academic Integrity, Valerie A. Storey, Tracy Greene, Lori Salgado

Doctoral Student Association Conference

This qualitative study explored online professional practice doctoral students’ and recent graduates’ (2022-2025) use of editing tools, examining their employment practices and institutional policy recommendations. Using ethical authorship theory, emphasizing attribution, autonomy, and authenticity, researchers analyzed responses from 29 participants. Thematic analysis revealed four themes, three key distinctions, and six commonalities in editorial resource usage. Findings indicate that Gen AI tools increasingly support academic writing processes, creating complex academic integrity implications. Participants demonstrated ethical authorship consciousness and emphasized the necessity for guidelines ensuring editorial technologies support, rather than undermine, academic integrity. Respondents opposed blanket bans on Gen AI tools, advocating …

Poster: Experiential Learning For At-Risk Students, Alaina Desjardin

Doctoral Student Association Conference

From Experience to Persistence: Using Experiential Learning Theory to Support At-Risk College Students At-risk college students—those facing academic underpreparedness, financial strain, first-generation barriers, competing work/family responsibilities, or limited sense of belonging—often disengage when learning feels disconnected from real life. This presentation explores how experiential learning theory (ELT) can be intentionally applied to increase engagement, self-efficacy, and persistence among at-risk learners. Grounded in ELT’s cycle (concrete experience, reflective observation, abstract conceptualization, active experimentation), the session demonstrates how faculty and student-support professionals can redesign assignments and learning routines to create meaningful “learning-by-doing” experiences that are structured, supportive, and measurable. Participants will examine …

Critical Friends Groups (Organizational Intervention Angle), Valerie A. Storey, Amiee Wagner

Doctoral Student Association Conference

Online doctoral programs face a persistent crisis with completion rates of only 40-60%, and alarming attrition rates 10-30% higher than traditional programs. While research identifies social and academic isolation as primary factors, few studies examine actionable interventions that higher education institutions can implement to reverse the trend. This sequential mixed-methods study bridges the gap between knowing the problem and implementing a solution.

Our study investigates how a Doctoral Student Association (DSA) employs Critical Friends (CF) protocols to address the challenges faced by online doctoral students. Drawing on Tinto’s model of institutional departure and Astin’s student involvement theory, we examine both …

Mainehealth Investigator Vignettes

Journal of Maine Medical Center

No abstract provided.

Cost Sharing Agreements & The Arm's Length Standard: A Matter Of Statutory Interpretation?, Sienna C. White

Florida Tax Review

A zeitgeist's collective momentum is curious. The arm's length standard has been the touchstone of international transfer pricing and Code section 482 for the better part of a century, but its relevance is under scrutiny. As evidenced by the Organisation for Economic Co-operation and Development's (OECD's) Base Erosion & Profit Shifting policy proposals (BEPS), a growing consensus among the international community suggests the arm's length standard is no longer adequate to accurately and fairly tax the multinational enterprises (MNEs) that make up the modem global economy. Xilinx, Inc. & Subsidiaries v. Commissioner of Internal Revenue (Xilinx I), Xilinx, Inc. …

Reimagining Graphical Representation: A Case Comment On The Registration Of India’S First Scent Trademark, Siddhant Shinde

Indian Journal of Law and Technology

This case comment analyses the Trade Marks Registry’s decision of permitting the registration of India’s first scent trademark, filed by Sumitomo Rubber Industries Ltd. for a “smell reminiscent of roses as applied to tyres”. This decision raises a key question concerning the graphical representation requirement under the Trade Marks Act, 1999. While the Registry accepted a seven-dimensional scientific vector model of the scent as sufficient graphical representation, the Order offers little engagement with the legal reasoning required to support such a departure from conventional understandings of graphical representation. Thus, this case comment attempts to doctrinally justify such an interpretive expansion …

Leadership Identity Formation As A Developmental Process Supported By Coaching: A Literature Review, Ann-Sofie Kruger

Organizational Leadership and Management Department Graduate Course Papers

No abstract provided.

Chicken On The Fence And Music Literacy In A 5th Grade Classroom, Megan Gretz

SPARK Symposium Presentations

A breakdown of my edtpa and how music literacy can be promoted in a 5th grade classroom

Paul’S Porneia: A Lexical Study Of Sexual Ethics And Communal Boundaries In The Pauline Corpus, Robert G. Flores

Undergraduate Honors Theses

This thesis thoroughly examines the Apostle Paul’s use of the Greek term πορνεία within the Pauline corpus to challenge the normative translation of sexual immorality and the accompanying assumptions connected to this broad phrase. Modern scholarship continually isolates individual occurrences of πορνεία leading to inconsistent and reductionistic interpretations. Rather, through sustained philological analysis of πορνεία and its cognates, this thesis aims to situate Paul’s πορνεία within its contemporary cultural, historical, and lexical milieu with the objective of making Paul’s πορνεία distinct. With this background, it is posited that πορνεία functions as a communal boundary marker used to differentiate between the …

The Sentience Of The Horse And The Philosophy Of Natural Horsemanship: Implications For Hrd Leadership, Rob E. Carpenter

Human Resource Development Faculty Publications and Presentations

This paper advances a biologically grounded philosophy of leadership through the lens of Natural Horsemanship. It reframes leadership as an embodied, sentient process rather than a purely cognitive or behavioral construct. Drawing from neuroscience, affective biology, sociology, and human resource development (HRD), it proposes that the horse–human relationship provides a living model for relational intelligence. The horse’s exquisite attunement to human emotion—mediated through limbic regulation and bio-behavioral synchrony—reveals that influence arises not from authority but from coherence. Leadership, like horsemanship, is a reciprocal act of co-regulation in which trust, safety, and communication are revealed through physiology before language. By examining …

Nonstationary Flood Frequency Analysis For Urban Watersheds Using Open-Source Bayesian Software: Contrasting Case Studies From Texas, C. Haden Smith, Brian Skahill, David A. Margo

Mathematics and Statistics Faculty Publications and Presentations

Urban flood frequency analysis faces unique challenges as land development alters watershed hydrology, producing nonstationary flood records. This study demonstrates nonstationary flood frequency analysis (NSFFA) using RMC-BestFit, an open-source Bayesian software, through two Texas case studies. Brays Bayou at Houston (96 years of record) exemplifies an urbanized watershed with increasing flood trends; a step-logistic model captures both the abrupt increase in mean flood magnitude around 1968 and the progressive decrease in log-space variance as urbanization homogenized runoff response. O.C. Fisher Reservoir (169 years of record) exhibits decreasing trends attributed to brush encroachment and groundwater extraction; despite a sinusoidal model achieving …