Digital Commons Network^™

Semi‑Supervised Graph Anomaly Detection Via Robust Homophily Learning, Guoguo Ai, Hezhe Qiao, Hui Yan, Guansong Pang

Research Collection School Of Computing and Information Systems

Current semi-supervised graph anomaly detection (GAD) methods utilizes a small set of labeled normal nodes to identify abnormal nodes from a large set of unlabeled nodes in a graph. These methods posit that 1) normal nodes share a similar level of homophily and 2) the labeled normal nodes can well represent the homophily patterns in the entire normal class. However, this assumption often does not hold well since normal nodes in a graph can exhibit diverse homophily in real-world GAD datasets. In this paper, we propose RHO, namely Robust Homophily Learning, to adaptively learn such homophily patterns. RHO consists of …

Broilertrack: Automatic Multi-Camera Multi-Broiler Tracking, Thinh Phan, Hoang Kim Tran, Andrew Lockett, Isaac Philips, Hao Vo, Duy Le, Michael T. Kidd, James Mason, Santiago Avendano, Ngan Le

Electrical Engineering and Computer Science Faculty Publications and Presentations

Efficient and continuous tracking of individual broilers is critical for improving poultry management, welfare, and breeding decisions in commercial settings. However, standard Multi-Object Tracking (MOT) techniques face significant challenges in poultry environments due to occlusions, high object similarity, and dense flocks. In this work, we introduce BroilerTrack, a novel multi-camera multi-broiler tracking framework tailored for the poultry industry. Unlike traditional approaches that rely heavily on appearance features, BroilerTrack employs a position-based tracking strategy in a unified coordinate system (unified plane), thereby circumventing identity ambiguity caused by the homogeneous appearance of broilers. Our proposed BroilerTrack system comprises three key modules: Top-view …

Opportunities For Expansion Of Push-Pull Technology As An Agroecological And Sustainable Intensification Approach In Africa, Gudeta W. Sileshi, Shem Kuyah, Meredith C. Schuman, Frank Chidawanyika, Beatrice W. Muriithi, Charles A.O. Midega, Adewole Olagoke, Michael H. Otim, Paramu L. Mafongoya, Emily A. Martin

All Peer-Reviewed Publications

The push-pull technology (PPT) has often been presented as a management strategy for stemborers and witchweed. However, its value as an agronomic practice and an agroecological approach remains largely underappreciated. This review aims to appraise the PPT used in eastern Africa, synthesize evidence for its ecological and economic benefits, and identify barriers to its adoption and opportunities for its expansion to other crops and farming systems in sub-Saharan Africa.

Endoscopic Retrograde Cholangiopancreatography And Primary Sclerosing Cholangitis: A Retrospective Study Of A High-Volume Program, Kristel Leung, Michael Youssef, Yasi Xiao, Catherine Streutker, Aliya Gulamhusein, Bettina Hansen, Natalia Calo, Gary May, Jeffrey Mosko, Gideon Hirschfield

Division of Gastroenterology and Hepatology Faculty Papers

BACKGROUND: Endoscopic retrograde cholangiopancreatography (ERCP) is valuable in management of primary sclerosing cholangitis (PSC). Herein, we characterize individuals with PSC who underwent ERCP on-demand at a high-volume quaternary centre, with evaluation of pathology results and short-term postprocedural outcomes.

METHODS: This retrospective cohort study evaluated patients with PSC who underwent ERCP at St Michael's Hospital between April 2011 and July 2021. Chart review was conducted to collect clinical, procedural, and pathology data, and reported post-ERCP complications within 90 days. Logistic regression analyses were conducted to evaluate factors associated with post-ERCP complications and placement of a biliary stent.

RESULTS: One hundred and …

Relationships Between Social Determinants Of Health And Pain Outcome Changes After Exercise In Adults With Knee Osteoarthritis, Klarissa Siebert

Open Access Theses & Dissertations

Background: Knee osteoarthritis (KOA) is a common musculoskeletal disease with pain as the primary symptom. KOA pain is a major contributor to disability and reduced quality of life and has been associated with social determinants of health (SDOH) variables. As for treatments of KOA pain, exercise such as stationary cycling is a first-line and recommended treatment. However, limited research has examined how SDOH influence pain outcomes following such interventions. Objective: This study investigated whether income level, education level, employment status, acculturative stress, and perceived ethnic discrimination are associated with changes in pain following a standardized cycling ergometer exercise in adults …

Benefits Of Animal Assisted Therapy In Pediatric Inpatient Units: A Literature Review, Logan M. Shiflett

The Eleanor Mann School of Nursing Undergraduate Honors Theses

The purpose of this systematic review of literature was to establish if animal assisted therapy (AAT) is helpful in the reduction of stress for patients on pediatric inpatient floors. The PICOT question that led this review was: In pediatric patients, how does animal assisted therapy affect patient outcomes related to increased hospitalizations? The EBSCOhost database, as well as the Web of Science and CINAHL Complete information sources, were used to find relevant studies for this review that assessed the benefits and contraindications for AAT. Key terms such as “animal assisted therapy,” “pediatrics,” and “inpatient” were used to narrow down the …

Enabling Injustice: Slapps, Democratic Values, And The Price Of Truth, Costantino Grasso

Buffalo Law Review

Conventional analysis of Strategic Lawsuits Against Public Participation (SLAPPs) often focuses on the promise of recent procedural reforms, including recent U.S. state-level reforms, the 2024 E.U. Anti-SLAPP Directive, the U.K. government’s 2025 SLAPP Bill, and related measures in the Economic Crime and Corporate Transparency Act. This Article argues that these legislative responses, introduced amid growing international concern, still leave structural vulnerabilities, have limited focus, and do not address the deep-seated inadequacies of substantive law that allow powerful actors to chill public-interest speech through abusive lawfare.

Adopting an interdisciplinary “new legal realist” approach, this Article decodes the anatomy of this modern …

Suspending The Truancy Paradigm, Barbara Fedders, Lucy Carlson, Max Parker

Buffalo Law Review

In the aftermath of the COVID-19 pandemic, school absences have skyrocketed. While racially minoritized, disabled, and low-income students have historically been, and remain, most likely to experience absence, white and affluent students’ rates of attendance have also declined. To respond to this new universality of student absenteeism, some policymakers have begun to seek alternatives to what we term “the truancy paradigm.”

We define the truancy paradigm as the range of coercive and often punitive interventions deployed by states and school districts to enforce compulsory attendance statutes. This paradigm, we argue, wrongly assumes (a) that strict enforcement of compulsory attendance laws …

Incidence And Management Of Adverse Events Associated With Tebentafusp Treatment In Metastatic Uveal Melanoma: Pooled Safety Analysis Of 410 Patients, Takami Sato, Marcus O. Butler, Sophie Piperno-Neumann, Jessica C. Hassel, Paul Nathan, Alexander N. Shoushtari, Piotr Rutkowski, Richard D. Carvajal, Jean-Francois Baurain, Max Schlaak, Josep M. Piulats, Ryan J. Sullivan, Sebastian Ochsenreither, Reinhard Dummer, John M. Kirkwood, Alexandra Ikeguchi, Anthony M. Joshua, Mark R. Middleton, Ramakrishna Edukulla, Constance Pfeiffer, Joseph J. Sacco

Kimmel Cancer Center Papers, Presentations, and Grand Rounds

PURPOSE: We conducted an integrated safety analysis from three clinical studies of tebentafusp, a first-in-class ImmTAC bispecific T-cell engager, which can redirect T cells to target glycoprotein 100-positive cells, in metastatic uveal melanoma.

EXPERIMENTAL DESIGN: HLA-A*02:01-positive patients with unresectable or metastatic uveal melanoma enrolled in three clinical trials (IMCgp100-01, IMCgp100-102, and IMCgp100-202) who received ≥1 dose of tebentafusp were included. Safety data were pooled to evaluate the profile, onset, and management of treatment-related adverse events (TRAE). Adverse events of special interest included cytokine release syndrome (CRS), acute skin reactions (ASR), and liver function test elevations. Primary prophylaxis with medications was …

Driving Complex Thinking And Technological Entrepreneurship With Artificial Intelligence: A Mixed Methods Study, Inés Alvarez-Icaza, J. Miranda, A Martínez-Arboleda, P Suarez-Brito, María Soledad Ramírez-Montoya

Artículos científicos

AI technologies offer unique capabilities that enhance collaboration and creativity among students by providing novel insights, generating diverse perspectives, and triggering the development of innovative thinking as a subcompetency of the mega-competency of complex thinking. Regarding entrepreneurial skills development, applying AI-powered tools, such as natural language processing on digital educational platforms, allows students to engage in dynamic ideation processes for entrepreneurial projects with social, technological, and scientific approaches. This article explores the application of artificial intelligence (AI) as a valuable resource for fostering creative idea generation within co-creation strategies for university students. In a mixed-method analysis, we obtained valuable information …

Trust And Procedural Justice Mediate The Effects Of Ai Hiring On Organizational Attraction And Intent To Apply, Amaneh Babaee, Daniel Burton Shank

Psychological Science Faculty Research & Creative Works

The growing emphasis on human capital has made it more critical for organizations to effectively attract, select, hire, onboard, utilize, and retain talent. While the integration of AI in recruitment offers unprecedented efficiency, scalability, reduced human bias, and optimized talent acquisition, its introduction generates challenges that may influence applicants' perceptions and behavioral intentions. Based on signaling and organizational justice theories, the lack of human relational cue and AI's transparency algorithms may lead job applicants to wonder whether the hiring process is trustworthy and procedurally just. Such challenges may alter not only how applicants interpret organizational values, but also whether they …

Leveling The Playing Field? Exploring The Moral Ambiguity Of The Private Attorney General Model, Nathan Heastie

Washington and Lee Law Review Online

Johnson & Johnson’s market cap is twice the GDP of Oklahoma. So, when Oklahoma hauled Johnson & Johnson and other behemoth pharmaceutical companies into state court for their participation in the opioid epidemic, Big Pharma’s resources created a David v. Goliath situation. Against all odds, Oklahoma stood toe-to-toe with Big Pharma and brought home more than $650 million in settlement funds.

Oklahoma’s success would be otherwise impossible without the assistance of three private law firms serving the role of “private attorneys general.” The State signed contingency fee arrangements with the firms, transferring the financial burden of litigation from the State …

Representing The Incommunicado Client: Regulating The Attorney-Client Relationship In A Civil Rights Emergency, Michael Kagan

Washington and Lee Law Review Online

When the government obstructs a detainee’s ability to communicate with attorneys, normal rules governing the formation of attorney-client relationships break down. While some work-arounds exist to allow lawyers to bring such cases to court, they have significant limitations and can create problems of their own. The legal profession and the courts should adopt new rules modeled on emergency medicine to facilitate the filing of urgent civil rights claims for clients who are not in a position to consent. In emergency medicine, physicians can presume client consent for certain narrow and urgent purposes. Certain lawyers, in extreme cases, should be able …

Issue 477 December 2025, The Local Voice

The Local Voice

Featured Articles: "Proud Larry’s Owners Support Southern Culture."; "Families Anonymous Established in Water Valley."; "The View From The Balcony: The Worst Christmas Ever."

Volume 12 Issue 3 (Dec 1912)

The Soul Winner

No abstract provided.

A Space Propulsion Concept Based On Inertial Confinement: Exploring Nuclear Fusion Utilizing Polywell Geometry, Preeti Nair

Theses and Dissertations

Nuclear fusion propulsion represents a promising solution for future interplanetarymissions due to its high energy density and potential for continuous power generation. However, existing fusion propulsion systems face significant limitations, particularly in achieving stable plasma confinement. The Polywell concept, introduced by physicist Robert Bussard in 1985, offers advantages through its compact, polyhedral geometry that is wellsuited for spacecraft applications where mass and volume constraints are critical. Despite these advantages, Polywell designs have encountered stability challenges in maintaining the electric potential well over time. Plasma instabilities induced by magnetic fields disrupt containment and reduce fusion efficiency, limiting overall performance and scalability …

Gender Differences In Psychological Strengths Among Rural Adolescents, Angela Preston, Jodi Bullard, Rachel Smith, Ashlyn Peppler

Nursing Faculty Publications and Presentations

Purpose: Rural adolescents often lack access to mental health care along with increased rates of depression and suicide completion. While psychological strengths have been associated with positive outcomes globally, little is known regarding the prevalence of these indicators (hope, self‐efficacy, resilience, optimism, and gratitude) among adolescents living in rural Texas. The purpose of this study was to describe how rural adolescents report their psychological strengths and examine the data for potential gender differences.

Design and Methods: A secondary analysis of cross‐sectional data was performed on the RStudio platform using tests of central tendency and inferential statistics. Results: There were 425 …

Understanding Hepatitis C Risk And Harm Reduction Needs Among People Who Smoke Drugs: A Client-Centered Qualitative Inquiry, Maxwell Gustin

Anthropology

The spread of Hepatitis C virus (HCV) via non-injectable equipment is plausible, making people who smoke drugs (PWSD) at-risk for possible infection and transmission. While much research has been conducted into injection drug use (IDU), likely due to the rising opioid epidemic, limited studies focus on the risks PWSD face. Currently, state-funded syringe service programs (SSPs) provide harm reduction education and materials to combat these risks. Safer smoking initiatives have been created and are widely used by PWSD, and have access to SSPs. To gain better insight into the HCV and non-HCV-related risks and burdens PWSD face, a qualitative study …

Assessing Patient Experiences And Priorities In Traumatic Brain Injury Health Care, Temitayo R. Okusanya, Madeline D. Furie, Sergey Tarima, Courtney O. Barry, Terri Deroon-Cassini, Yuka Kobayashi, Michael A. Mccrea, Kathleen S. Williams, Staci A. Young, Lindsay D. Nelson

Biostatistics Faculty Publications

Improving patient experiences and outcomes of traumatic brain injury (TBI) will require understanding patient perspectives of current care systems. Experts have called for building more integrated, patient-centered systems of care to better support patients through stages of TBI recovery. Informed by an earlier qualitative study, we conducted a survey to quantify patient perspectives on discharge and post-discharge experiences across seven hospitals in a single southeastern Wisconsin health system. Eligible participants were English or Spanish speakers and received TBI care between February 2023 and June 2024 at one level I trauma center emergency department (ED) and inpatient unit, two level III …

Deep-Learning-Enhanced Automated Coherent-Light Diffraction System For High-Speed, Highly Accurate Strain-Specific Foodborne Bacterial Recognition, Yang Tian, Ziyu Liu, Yinuo Huang, Ramesh Bahadur Bist, Yiting Xiao, Samantha Marrianne Howe, Tsung Cheng Tsai, Terry Howell, Jeyam Subbiah, Michael L. Looper, Dongyi Wang

Biological and Agricultural Engineering Faculty Publications and Presentations

Rapid, accurate differentiation of bacterial pathogens at both species and strain levels is critical for clinical diagnostics, food safety, and epidemiological surveillance. We report a fully automated laser-diffraction platform that achieves rapid, label-free identification of bacterial pathogens at both species and strain levels. The system integrates dual cameras, an automated X-Y stage, and deep-learning classifiers to deliver sub-second, nondestructive diagnostics without reagents or culture. Using diffraction patterns from eight strains, including Escherichia coli O157:H7, K12, ATCC 25922, F18, Salmonella enterica, Listeria monocytogenes, Listeria innocua, and Staphylococcus aureus, a custom YOLO11x model attained 100 % Top-1 accuracy under five-fold stratified cross-validation …

Development Of Novel Small Molecule Therapeutics For Myotonic Dystrophy, Xhesika Azis

Biological Sciences

Myotonic Dystrophy type 1 (DM1) results from expanded CUG repeat RNA that sequesters MBNL proteins and disrupts alternative splicing. Small molecules that bind toxic repeat RNA and release MBNL proteins represent a promising therapeutic strategy. This thesis examines newly synthesized modified polycyclic compounds (MPCs) engineered to target CUG RNA with enhanced specificity and efficacy. Through Suzuki–Miyaura coupling and benzoquinone-mediated cyclization, MPC03 was synthesized and characterized by NMR and LC–MS.

The biological activity of these compounds was assessed in DM1 patient-derived myotubes and fibroblasts. MPC03 consistently produced dose-dependent rescue of multiple MBNL-regulated exons, restoring splicing patterns toward those observed in healthy …

An Analytical Assessment Of Sentiment Analysis Trends And Methods Through Systematic Review And Topic Modeling, Chelsey Hill, Fatima Irshaidat, Marina Johnson, Jorge Fresneda

Department of Information Management and Business Analytics Faculty Scholarship and Creative Works

Sentiment Analysis (SA) applies Artificial Intelligence (AI) and Machine Learning (ML) techniques to identify and interpret opinions, emotions, and sentiment polarity in text data. This study presents a systematic literature review of SA research published between 2012 and 2024 using a dataset of 14,482 journal articles indexed in Scopus. The primary objective of this research is to provide a data-driven overview of the evolution of SA research, offering insights into methodological evolutions, emerging application areas, and the growing influence of AI in the field. The research findings reveal a multidisciplinary growth of SA research, with increasing contributions from Health Sciences …

Injury Prevention And Care Training Website, Samantha E. Myers

Theses/Capstones/Creative Projects

Injury Prevention and Care is a University of Nebraska Omaha (UNO) resource within Campus Recreation and Wellness. It serves a variety of students, staff, , and other membership holders with a variety of resources and treatments in caring for injuries and in seeking to prevent new or worsening of injuries. In facilitating the health and growth of this department and their staff, updating the current training resources, and making them more accessible was necessary. Moving forward, discussions of the importance of accessibility and providing various resources, both in IPC and across the UNO campus, were pivotal in the formation and …

Pathways To Aggression: Understanding Peer Victimization In Adolescence, Makenzie H. Clarken

Theses/Capstones/Creative Projects

Insight into aggression among early adolescents is important to understanding its predictors and consequences. In adolescence, aggression is typically related to underlying issues. Addressing this is important, as unmanageable aggression progressing past early adolescence can result in involvement in the criminal justice system. Studies show that peer victimization is associated with increased levels of aggression. Aggressive adolescents may attract victimization from their peers, or those who are victimized may respond with aggression. The current study followed a sample of 182 fifth and sixth graders over the course of the school year. Constructs such as aggression, peer victimization, and social withdrawal …

Dinosaurs, Children's Health

Book Recommendations

Book recommendation list from the digital library collection focused on the topic of dinosaurs.

Espanol Chapter Books, Children's Health

Book Recommendations

Book recommendation list from the digital library collection focused on chapter books in Spanish.

Infant And Toddler, Children's Health

Book Recommendations

Book recommendation list from the digital library collection focused on books for infants and toddlers.

Espanol Kids, Children's Health

Book Recommendations

Book recommendation list from the digital library collection focused on children's books in Spanish.

Pets, Children's Health

Book Recommendations

Book recommendation list from the digital library collection focused on the topic of pets.

Early Reader, Children's Health

Book Recommendations

Book recommendation list from the digital library collection focused on early reader books.