Digital Commons Network^™

Tutoring Online During The Covid-19 Pandemic: Use Of Critical Incidents To Improve Practice, A.E. Dreyfuss, Jose Armando Sanchez Diaz, Barakat Adigun, Helen Baraki, Thalyia Thompson

Publications and Research

Developing expertise in the practice of online tutoring is presented by peer tutors who provided support to students with synchronous sessions with the onset of COVID-19. The experiences and learning of peer tutors were probed through the use of critical incidents (Flanagan, 1954), and how weekly training meetings provided support to them, creating a collaboration among the tutors and the training manager.

Building The Housing Justice Pipeline: Law Schools’ Role In The Right To Counsel Movement, Erica Braudy, Andrew Scherer, Thomas Honan, Tuhfa Begum ’23

Articles & Chapters

No abstract provided.

Dignity And Deepfakes, Michael Goodyear

Articles & Chapters

Today, we face a dangerous technosocial combination: AI-generated deepfakes and the Internet. Believable and accessible, these deepfakes have already spread sex, lies, and false advertisements across the Internet and targeted everyone from Taylor Swift to middle school students. Dissemination of deepfakes inflicts multifarious dignitary harms against their victims—especially women and LGBTQ+ persons—stripping them of control over their own identities, harming their reputations, and ostracizing them from society through shame.

Yet this is not the first time a new technology for capturing one’s likeness and a method for disseminating images threatened individuals’ dignity. In the late nineteenth century, the right of …

Common Law Notice-And-Takedown, Michael Goodyear

Articles & Chapters

Platform liability is a complex landscape under U.S. law. The immunity for users’ torts provided by Section 230 of the Communications Decency Act has understandably garnered the most attention. In addition, many intellectual property law scholars have also examined the requirements of the Digital Millennium Copyright Act (“DMCA”), which provides safe harbors for users’ copyright infringements. The DMCA enumerates a long series of requirements that online platforms must satisfy to be immunized for their users’ infringements, including a notice-and-takedown regime, a repeat infringer policy, and a prohibition on having the right and ability to control and a direct financial benefit. …

An Evidence-Based Practice Review: Outpatient Opioid, Narcan, And Non-Opioid Treatments For Pain Management, Kayla Culp

Doctor of Nursing Practice

Background: There were nearly 645,000 deaths from 1991-2021 related to opioid overdose. Despite the U.S. representing only four percent of the global population, Americans consume 80% of the world’s opioids. Ten million Americans misuse opioid prescriptions, and this contributes to the thousands of annual deaths. Preventable mortality related to the opioid epidemic persists despite advancements in primary, secondary, and tertiary prevention efforts.

Purpose: The purpose of this evidence-based practice (EBP) project was to compare components of CDC’s (Center for Disease Control and Prevention) Clinical Practice Guideline for Prescribing Opioids for Pain to current prescribing practices amid an ongoing …

Myplate For Healthy Diet And Physical Activity: A Pilot Project, Christin Sullivan

Doctor of Nursing Practice

Background: Over 100 million American adults are obese. This has increased from 38.5% in 2013-2016 to 41.8% in 2017-2020 and is predicted to keep rising. Significant health risks are linked to obesity, prompting weight loss movements at the local, national and global level. Recently, Semaglutide has been favored in weight loss programs but must be augmented by education on healthy diet and physical activity for weight reduction and maintenance.

Purpose: The purpose of this scholarly project was to pilot the MyPlate method on healthy diet and physical activity and determine its effects on patient knowledge of healthy diet and physical …

A Program Evaluation Of An Integrated Mental Health Model In A Rural Primary Care Clinic, Shelley Rickett

Doctor of Nursing Practice

Background: Mental health issues are not unique to Eastern Montana, in February 2021 there were 44,000 adults in Montana diagnosed with a serious mental illness (NAMI,2021). Access to mental health services in Eastern Montana is challenging due to the number of small rural towns that have a significant distance between them. There is an insufficient number of mental health providers and counselors to cover this large geographical area, significantly impacting access to mental health services. In an attempt to impact mental health access, primary care clinics are integrating these services into an integrated mental health model.

Purpose: The …

Predictors Of Outpatient Follow-Up Attendance And Subsequent Psychiatric Readmission, Sandra J. Beltran

Theses and Dissertations

Psychiatric readmissions remain a persistent challenge in mental health care, often reflecting gaps in continuity of treatment following discharge. The Agency for Healthcare Research and Quality (2019) indicated that a key component in preventing inpatient readmission is adequate outpatient care following discharge. Moreover, early attendance in outpatient follow-up visits is associated with improved patient outcomes (Boston Medical Center, 2022). Various predictors are associated with engagement in outpatient services, such as age, medication compliance, and socioeconomic variables (Carson et al., 2014; Li et al., 2005; Marino et al., 2016; Stubbs et al., 2024).

The present study sought to determine whether psychiatric …

Dynamic Rewiring Of Microrna Networks In The Brainstem Autonomic Control Circuits During Hypertension Development In The Female Spontaneously Hypertensive Rat, Alison Moss, Ankita Srivastava, Lakshmi Kuttippurathu, James S. Schwaber, Rajanikanth Vadigepalli

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

We describe global microRNA (miRNA) changes in the central autonomic control circuits during the development of neurogenic hypertension. Using the female spontaneously hypertensive rat (SHR) and the normotensive Wistar Kyoto (WKY), we analyzed the dynamic miRNA expression changes in three brainstem regions-the nucleus of the solitary tract, caudal ventrolateral medulla, and rostral ventrolateral medulla-as a time series beginning at 8 wk of age before hypertension onset through to extended chronic hypertension. Our analysis yielded nine miRNAs that were significantly differentially regulated in all three regions between SHR and WKY over time. We collated computationally predicted gene targets of these nine …

Developing A Dynamic Bilingual Space In An Early Childhood Korean Heritage Language Classroom Through Multimodal Translanguaging Pedagogy, Kyungjin Hwang

Theses and Dissertations

Drawing on translanguaging theory and multimodal literacy, this dissertation examines how a multimodal translanguaging pedagogy can create a dynamic bilingual space in a Korean heritage language classroom in the southeastern United States. Using a teacher-research design and thematic analysis of classroom video recordings and student artifacts, the study explored ten instructional modules with Korean-American children aged five to six. It first identified the core components of the pedagogy, its framework, curriculum content, and teacher strategies, and then analyzed how children flexibly used Korean and English across modes such as speaking, writing, and drawing. Findings revealed diverse translanguaging forms and functions. …

Using Improvement Science To Study The Influence Of A Self-Regulatory Skills Intervention Program Within The Pre-Referral/Student Study Team Process, Abbie Sian-Stirone

Theses and Dissertations

The Dissertation in Practice (DiP) details a continuous improvement study utilizing Improvement Science and Plan-Do-Study-Act (PDSA) cycles to refine a school site's pre-referral/Student Study Team (SST) process. The need for this systemic refinement was driven by reported district-level equity concerns regarding the overrepresentation of Latinx students in special education. The study investigated the influence of a targeted Self-Regulatory Learning (SRL) Intervention Program, which leveraged an SRL Reflection Tool to teach explicit metacognitive and self-management strategies to Latinx students identified as at-risk of special education referral. Conducted in an urban public intermediate school, the research employed qualitative and quantitative data to …

Influence Of School Climate On Comprehensive School Behavioral Health Effectiveness, Halle Rose Singer

Theses and Dissertations

Youth are experiencing a sharp rise in mental health concerns, which have reached critical levels. Schools have emerged as a key setting for delivering mental health services due to their accessibility, familiarity, and capacity to reach diverse populations. Comprehensive School Behavioral Health (CSBH) systems offer a multi-tiered, evidence-based framework for supporting the mental health of all students. However, the success of CSBH interventions varies across schools presumably indicating that systemic or school level factors, like school climate, may influence youth mental health outcomes. In this study, I investigate how school-level factors, specifically student-perceived school climate, influence the mental health outcomes …

​​​Creating A Resident And Fellow Scholarly Activity Tracking Tool In A Large Academic Health System: A Dissertation In Practice​, Elyse Anne Wieszczecinski

Theses and Dissertations

Documenting and reviewing resident and fellow scholarly activity within a sponsoring institution can be a laborious task. With multiple lines of information coming from a wide variety of sources, this problem of practice implemented the Information Systems Success Model to help develop a database by which this information can be collected in a way that is efficient while maintaining the need for a user-friendly product. While other healthcare entities have also incorporated this model into their scholarly activity collection, these are still individual needs of the sponsoring institution and its constituents to consider when adapting the strategy. Using an improvement …

The Church As An Ecological And Cultural Anchor: Examining Its Role In Gifted Education, Advanced Academic Access, And Educational Equity, Matrissa Bennett

Theses and Dissertations

This action research study examines the role of the Black church as an ecological and cultural anchor in addressing the inequities of gifted education and expanding access to advanced academic opportunities for Black students. The study is grounded in Bronfenbrenner’s ecological systems theory, critical race theory, and racial and ethnical socialization, and it explores how the Black church can support student development, empower parental advocacy, and partner with schools to promote educational equity. Conducted at Mountain Valley Baptist Church in South Carolina, the interventions included student mentoring, goal setting sessions, academic enrichment, emotional support initiatives, a parent workshop, and a …

Investigation Of Metals And Incidental Nanomaterials In Wildland-Urban Interface Fire Ashes And Their Impacts On Marine Phytoplankton, Talal Abdullah Alshehri

Theses and Dissertations

Wildfires are natural processes that have played a vital role in ecosystems for millions of years. However, with increasing anthropogenic activities and climate change, wildfires' frequency and intensity have increased. A wildfire is an uncontrolled fire that burns forests, grasses, and savannas. In addition to vegetation combustible materials, wildfire burn structure items such as homes, stores, and storage sheds in areas where the transition zone between urban and wildland is defined as the wildland-urban interface (WUI). Moreover, wildfires in WUI can burn vehicles, including automobiles, tractors, and boats on trails. Recently, there have been concerns regarding the metals, metalloids, and …

Hearing The Difference: Just Intonation Techniques Utilizing Distortion Product Otoacoustic Emissions In Viola Performance, Calj Green Umezono

Theses and Dissertations

Difference tones, also known as distortion product otoacoustic emissions, are the result of active phenomena in the human cochlea during the conversion of sound waves into bioelectrical signals. Difference tones make it possible to explore alternative musical tuning systems beyond the twelve-tone, equally tempered regime. Musicians have investigated difference tones since the 18th Century in Euro-American musical contexts, but their application has so far been limited in scope. Advances in science, technology, and music theory from the late 19th Century through the early 21st Century have given present-day violists the opportunity to more fully understand the virtues of difference tones …

The Role Of Fibroblast Activation Protein On Left Ventricular Growth And Extracellular Matrix Remodeling As A Function Of Age And Pressure Overload, Amelia Marie Churillo

Theses and Dissertations

Fibroblast activation protein (FAP) is abundantly expressed in cancer associated fibroblasts and contributes to extracellular matrix (ECM) remodeling. Recent studies using imaging techniques have identified increased levels of FAP in the left ventricle (LV) of patients identified as at risk for developing heart failure. However, the role of FAP in regulated LV myocardial structure and function remains unclear. This project tested two hypotheses: First, genetic ablation of FAP would modify LV structure and function and be more pronounced with aging. Second, genetic ablation of FAP would modify LV structure and function with LV pressure overload (LVPO) accompanied by ECM remodeling.

Performance Leads Governance: A Comment On Professor Tallarita’S Dual-Class Analysis, David J. Berger, Pierluigi Matera

Faculty Scholarship

The rise of dual-class stock structures in corporate governance has sparked intense academic, legal, and regulatory debate. In his recent contribution, Dual-Class Contracting, Professor Tallarita persuasively challenges some contemporary interpretations of contractarian theories by showing that dual-class structures do not reflect bespoke bargaining or firm-specific negotiation, but rather result from lawyer-driven standardization, social norms, and path dependency.

Drawing on Tallarita’s empirical findings, we argue that the reality of dual-class structures extends beyond governance formality. Specifically, we contend that investor behavior is driven not by structural governance ideals, but by corporate performance and mission alignment. Companies increasingly design governance structures based …

De Minimis Copying: An Empirical Study, Jessica Silbey, Samantha Zyontz

Faculty Scholarship

In the internet age, the copyright de minimis defense has increased in relevance as copyright lawsuits (and IP generally) are more mainstream and infringement liability more widespread. This Article is the first empirical analysis of copyright de minimis defense cases, collecting and analyzing all such decisions since the mid-19th century. It traces the doctrine’s development over the past century and its evolution in the digital era, when copying has become even more ubiquitous but its triviality remains widely disputed. The Article’s aim is not only to map the de minimis defense to learn more about it doctrinally—asking when is copying …

Reasoning From Injustice, Robert L. Tsai

Faculty Scholarship

In a series of lectures at Yale Law School, the Harvard political theorist Judith Shklar critiqued leading models of justice as overly abstract and lacking a realistic account of the social dynamics that perpetuate injustice. In this essay, Professor Tsai builds on Shklar’s account of injustice as a social phenomenon by offering a structural reading of key literary texts that explore the nature of legal injustice—from the Book of Job to Harriett Beecher Stowe’s Uncle Tom’s Cabin and Frederick Douglass’s The Heroic Slave. A close reading of these texts permits us to flesh out Shklar’s observations and “give injustice …

Family Income And Polygenic Scores Are Independently But Not Interactively Associated With Cognitive Performance Among Youth Genetically Similar To European Reference Populations, S E Paul, N M Elsayed, S M C Colbert, R Bogdan, A S Hatoum, D M Barch

2020-Current year OA Pubs

Cognitive abilities are heritable and influenced by socioeconomic status (SES). It is critical to understand the association between SES and cognition beyond genetic propensity to inform potential benefits of SES-based interventions and to determine if such associations vary across (i) cognitive domains, (ii) facets of SES, and/or (iii) genetic propensity for different aspects of cognition. We examined the contributions of neighborhood socioeconomic advantage, family income, and polygenic scores (PGS) for domains of cognition (i.e., general cognitive ability, executive function, learning and memory, fluid reasoning) in a sample of children (ages 9-10;

Do Complex Psychometric Analyses Really Matter? Comparing Multiple Approaches Using Individual Participant Data From Antidepressant Trials, David Byrne, Frank Doyle, Susan Brannick, Robert M Carney, Pim Cuijpers, Alexandra L Dima, Kenneth E Freedland, Suzanne Guerin, David Hevey, Bishember Kathuria, Emma Wallace, Fiona Boland

2020-Current year OA Pubs

BACKGROUND: Psychometric methods are used to remove underperforming items and reduce error in existing measures, albeit different approaches can produce different results. This study aimed to determine the implications of applying different psychometric methods for clinical trial outcomes.

METHODS: Individual participant data from 15 antidepressant treatment trials from Vivli.org were analyzed. Baseline (pretreatment) and 8-week (range 4-12 weeks) outcome data from the Montgomery-Asberg Depression Rating Scale were subjected to best-practice factor analysis (FA), item response theory (IRT), and network analysis (NA) approaches. Trial outcomes for the original summative scores and psychometric-model scores were assessed using multilevel models. Percentage differences in …

Gut Complement System: A New Frontier In Microbiota-Host Communication And Intestinal Homeostasis, Xianbin Tian, Lan Zhang, Xinyang Qian, Yangqing Peng, Fengyixin Chen, Sarah Bengtson, Zhiqing Wang, Meng Wu

2020-Current year OA Pubs

The gut microbiota plays a crucial role in maintaining intestinal homeostasis and influencing various aspects of host physiology, including immune function. Recent advances have highlighted the emerging importance of the complement system, particularly the C3 protein, as a key player in microbiota-host interactions. Traditionally known for its role in innate immunity, the complement system is now recognized for its interactions with microbial communities within the gut, where it promotes immune tolerance and protects against enteric infections. This Review explores the gut complement system as a possibly novel frontier in microbiota-host communication and examines its role in shaping microbial diversity, modulating …

Recent Advances In The Identification And Quantification Of Xylazine And Medetomidine In Biological Specimens, Bridgit O Crews

2020-Current year OA Pubs

Xylazine is a veterinary sedative that is frequently detected in the illicit drug supply, often found mixed with illicitly manufactured fentanyl (IMF). It has been detected in the blood of overdose victims and patients who use illicit drugs. Xylazine is not approved for use in humans. It is an alpha-2-adrenergic receptor agonist that causes deep sedation that is non-responsive to naloxone, the antidote for opioid overdose. Chronic exposure to xylazine has been linked to severe wounds that can progress to amputation. Medetomidine is another related veterinary sedative that has more recently emerged as an adulterant in IMF. Medetomidine is also …

Chimeric Antigen Receptor Natural Killer (Car-Nk) Cells: From Preclinical Promise To Clinical Reality In Cancer Immunotherapy, Hunter Cassidy Cochran, Kevin Ashkan Ghobadi, Armin Ghobadi

2020-Current year OA Pubs

Chimeric antigen receptor (CAR) natural killer (NK) cell therapy represents an emerging frontier in cancer immunotherapy. CAR-NK cells offer the potential for "off-the-shelf" treatments with a favorable safety profile, due in part to their innate capacity for HLA-unrestricted tumor targeting and an absence of graft-versus-host disease. Landmark clinical studies using cord blood - derived CAR-NK cells and another employing iPSC-derived CAR-NK cells have reported impressive response rates, durable remissions, and minimal toxicity. Furthermore, a growing landscape of ongoing clinical trials is exploring innovative strategies to enhance persistence, overcome solid tumor challenges, and prevent antigen escape. These advances collectively underscore the …

Law As A Tool Of Empire: A Transhistorical Comparison Of Mandate Palestine And Ancient Rome, Will L. Hisle

Armstrong Undergraduate Journal of History

Through a comparative analysis of Law and Identity in Mandate Palestine by Assaf Likhovski, and A Legal History of Rome by George Mousourakis, this essay demonstrates that law was crucial to the expansion of empire. When read in tandem, these monographs provide a transhistorical framework for viewing law outside of itself, as a mechanism of colonial and imperial domination.

Divergent Sensory Transcriptomic Profiles In Positive And Negative Learning In Bicyclus Anynana Butterflies, Yi Ting Ter, Erica L. Westerman

Biological Sciences Faculty Publications and Presentations

Mate preference learning, where individuals learn to prefer or avoid specific phenotypes during mate selection, is pervasive across animal taxa and influences reproductive isolation and trait evolution. Despite its significance, the genetic basis underlying the associated valence attribution (whether to prefer or avoid) remains largely unclear. Both in terms of what genes are associated with attributing valence, and whether valence attribution is associated with transcriptional changes in both sensory tissues and neural circuits in the brain, or is restricted to the brain. Here, we investigate the neurogenomic basis of positive and negative mate preference learning using Bicyclus anynana butterflies. We …

Building A Cohort Of Mentor Teachers To Support Novice Teachers’ Implementation Of Positive Behavior Support, Trauma-Informed, And Culturally-Sustaining Practices, Janet Vanlone, Grace J. Kim (Education Department), Carolyn Dipietro, Hasan Spencer

Faculty Journal Articles

A university was awarded a "Teacher Prep to Practice" grant from the Pennsylvania Department of Education for a project titled "Developing Culturally-Relevant Aspiring Teachers." The university collaborated with local school districts to host 2, 3-day "summer institute" professional development sessions, focusing on culturally relevant education, positive behavior support, trauma-informed practices, and effective coaching for novice teachers. The intention was to build a cohort of trained, veteran teachers equipped to serve as mentors for pre-service and early career educators. This paper provides an overview of the summer institute and shares the results of a related mixed-methods research study.

Characterization Of The Fatigue Threshold Behavior Of Uhmwpe, Bethany B. Smith, Anurag Roy, Robert O. Ritchie, Lisa A. Pruitt

Faculty Journal Articles

Ultra-high-molecular-weight-polyethylene (UHMWPE) has been the material of choice for bearings in total joint replacements (TJRs) for decades as a result of its excellent wear resistance, chemical inertness, energetic toughness, low friction, and biocompatibility. Utilization of this polymer in orthopedic devices requires oxidation, wear, and fatigue resistance. Balancing these important properties by tailoring processing techniques and modulating microstructural features has been an ongoing endeavor in the field. Research into the clinical applications of UHMWPE has primarily focused on the challenges of wear and oxidation while studies into the realm of fatigue have been more limited. Literature gaps exist in fully understanding …

Minority Farmer And Rancher Delinquency And Local Cultural Climate: Evidence From Farm Service Agency's County Office Committees, Lawson Connor, Bruce L. Ahrendsen, Charles B. Dodson, Logan Moss

Agricultural Economics and Agribusiness Faculty Publications and Presentations

Farm delinquency is linked to many negative indicators of farm survival, including increased risk of bankruptcy and farm failure. Minority farmers and ranchers (MFR) have been found to exhibit higher rates of delinquency on U.S. Department of Agriculture (USDA) Farm Service Agency (FSA) loans compared to their non-Hispanic White male counterparts. These findings persist even after accounting for economic/financial factors expected to predict loan repayment performance. In this study, to further explore the existing discrepancy between loan default rates for MFR and White, non-Hispanic borrowers, we look more broadly than financial indicators and introduce MFR representation on the FSA County …