Digital Commons Network^™

Perspectives Of Current And Former Kindergarten Teachers Regarding The Role Of Play-Based Learning Practices, Breann Nicole Crocker

Walden Dissertations and Doctoral Studies

The increase in standards-based curriculum in kindergarten has led to uncertainty about the use play-based learning to teach to benchmark standards. The problem that was addressed through this study is that the role of play-based learning in the study state new kindergarten (SSNK) curriculum to teach benchmark standards has not been evaluated. Grounded in Vygotsky’s zone of proximal development, the purpose of this basic qualitative study was to explore kindergarten teachers’ perspectives of the role of play-based learning practices in teaching to state learning benchmarks after being trained in (SSNK) curriculum. Data were collected through semistructured interviews with eight kindergarten …

Postdischarge Pediatric Mortality In Nigeria For Children Under 5 Years Of Age, Philomina Nwaugo Chukwudike

Walden Dissertations and Doctoral Studies

Child mortality has remained a public health issue that is prevalent among families living in Nigeria and low- and middle-income countries. Factors associated with post-discharge pediatric mortality among children under 5 have not been explored. The study involved examining associations between timely individual follow-up visits, availability of healthcare facilities for follow-up care, and likelihood of post-discharge mortality among children under 5 while adjusting for household income, geographical location, mothers’ age, and mothers’ education. The theoretical framework was the social ecological model. Data were generated from the 2018 Demographic and Health Survey. A sample size of N=21,671 was used to determine …

Crystal Structures, Optical Behavior, And Magnetic Properties In Hydrated Lanthanide Iron Sulfates, Chole Jones, Silu Huang, Tyler L. Spano, Eric A. Gabilondo, Mohammed Al-Fahdi, Kara Trim, Mary Douglas, Rongying Jin, Andrew Miskowiec, P. Shiv Halasyamani, Ming Hu, Jie Ling

Faculty Publications

Single crystals of LnFe(SO₄)₃(H₂O)₂ (Ln = La, Ce, Pr, Nd, Sm, Eu, Gd, Dy, Ho, Er, Tm; compounds 1–11) and LnFe(SO₄)₃(H₂O) (Ln = Tm, Yb, Lu; compounds 12–14) were synthesized under hydrothermal conditions. Single-crystal X-ray diffraction (SCXRD) analysis revealed that the dihydrated compounds (1–11) crystallize in centrosymmetric (CS) structures, with the lanthanide ions adopting eight-coordinate geometries. In contrast, the monohydrated compounds (12–14) exhibit noncentrosymmetric (NCS) structures, where the lanthanide ions are seven-coordinated. Vibrating sample magnetometry (VSM) confirmed that compounds 2, …

Exploring Conflicts And Protests Through The Lens Of Game Theory, Puja Mukherjee

Doctoral Theses

This dissertation aims to study conflicts and protests using a game-theoretic setup. It contains six chapters. Chapter 1 is the introduction. Chapter 2 gives a brief review of the related literature. Chapter 3 explores conflicts in the presence of revenge and third party intervention using a game theoretic setup. In chapter 4, I propose a revengecapability function to study the strategic behaviour of the conflicting parties. In chapter 5, I develop a signaling game between the government and protesters to study the phenomenon of protests in the presence of an external shock like the pandemic. Chapter 6 concludes the dissertation. …

Biology Department Publications: 2025, Sam Lindgren

Biology Department Bibliographies

This document is a non-comprehensive list of publications made by graduate students, post-doctoral researchers, and faculty members in the Biology Department in 2024. It indexes those publications available through PubMed, and serves as an archival record of the Department's robust scholarly contributions.

Oer Review For Open Programming: Java I - Creating An Oer Textbook For Programming Fundamentals, Peter Arsenault

Open Educational Resources Publications

This report describes the creation and implementation of a seven‑chapter Open Educational Resource (OER) for Bentley University’s CS 180 – Programming Fundamentals course, developed from the author’s teaching notes, custom examples, and course materials from Fall 2024. The project aimed to provide current, accessible, digital‑first learning resources aligned with modern programming tools, supported by generative‑AI editing in NotebookLM and open‑source formatting tools such as pandoc and Marp. Implemented during Fall 2025, the OER received highly positive student feedback, particularly regarding its clarity, accessibility, and cost savings, and it is slated for further refinement—including updates for Java 25, expanded examples, and …

Storm Surge Flooding Compounded With Extreme Temperatures In Tampa Bay, Emma Burke, Ogugua Onochie, Sidharth Sudheer, Alejandra R. Enriquez

Making Waves REU

Tampa Bay is highly exposed to compound hazards, as hurricane-driven storm surges and extreme heat events occur during Florida's summer months. Global studies project an increase in the frequency of these compound events (Zhou et al., 2024) as global temperatures and sea levels are on the rise (Sweet et al., 2021), yet globalscale assessments cannot capture local dynamics. We map storm surge flooding across Tampa Bay with future sea level rise projections and compare with surface temperature data to identify hotspots of extreme temperature and flooding. Nature-based solutions are evaluated at different locations to evaluate how mitigation strategies can enhance …

Nyc Fire Causes, Alex Rodriguez, Anyely Rojas Romero, Brianna Itwaru, Shahreen Sneha

Open Educational Resources

The case study and Decision: You are a team of newly hired Data analysts who have been chosen to conduct a case study for the Department of New York City. There is an interest in discovering what exactly is causing fires in New York City. Also, how can we prevent them?

Treasury Bills, Di Wu

Open Educational Resources

The Scenario and The Decision: You are a Data Analyst at a mid-sized investment advisory firm that manages portfolios for both individual and corporate clients. Recently, a significant portion of the client base has expressed interest in shifting capital toward U.S. Treasury bills (T-bills) as a low-risk investment strategy. However, the firm faces a dilemma: while T-bills are considered "safe," their prices and yields fluctuate based on economic conditions and investor demand, making market entry timing critical. The firm has formally requested that you provide a comprehensive analysis to guide their future investment decisions.

Illinois State University Salaries Fy2026, Illinois State University

Illinois State University Salaries

Includes two sections: administrative professional and civil service salaries, and non-tenure track, tenure track, and faculty associate salaries.

The Evolution Of Public Health Statistical Modeling Approaches And How To Advance Their Incorporation Into Modern Arboviral Surveillance, Mufaro Kanyangarara, Sarah M Gunter, Melissa S Nolan

Faculty, Staff and Students Publications

Statistical modeling of infectious disease transmission patterns has been in existence since the mid-1700s, evolving in their utility as the scientific and technological revolutions progressed. Despite the expansion of emerging mathematical and statistical methodologies over the past 250 yr, their usage has largely remained restricted to academic settings. This forum article will discuss the evolution of disease modeling techniques, the most common types of models in use today, and recommendations on how key archetypes can be incorporated into future public health practice. With the recent global impetus to predict and forecast novel pathogens, this article raises the question: Why are …

The Use Of Artificial Intelligence In Decreasing Vaccine Skepticism And Hesitancy

Faculty, Staff and Students Publications

Purpose of review: Recent advances in artificial intelligence (AI) coincide with decreases in confidence in vaccines. This review examines studies that analyze and mitigate vaccine skepticism by implementing artificial intelligence strategies in various ways.

Recent findings: Studies have explored public attitudes towards vaccines using AI to analyze language in social media postings and interactions, scrutinize AI responses to vaccine-related queries, and attempt to use AI to directly influence vaccine hesitancy. Findings show that AI can be effective in addressing vaccine hesitancy in various ways, including, but not limited to, directly interacting with vaccine-hesitant groups, identifying reasons for vaccine hesitancy, and …

Long-Term Mpox Sequelae 11 To 18 Months After Acute Illness : A Cohort Study In Two Us Cities, Paul J Weidle, Dana L Haberling, Agha Ajmal, Agam K Rao, Anyelina Cantos, Sarah Anne J Guagliardo, Max Flanagan, Gilhen H Rodriguez, Irene Tamí-Maury, Siobhán M O'Connor

Faculty, Staff and Student Publications

Background: Little was known about persistent sequelae of mpox before the 2022 multinational clade II mpox virus outbreak.

Objective: To characterize post-mpox sequelae 11 to 18 months after acute mpox diagnosis and compare outbreak-associated psychosocial and behavioral impact between at-risk persons who had or did not have mpox.

Design: Cohort study.

Setting: New York City, New York, and Houston, Texas.

Participants: Adults attending HIV, pre-exposure prophylaxis, or sexually transmitted infection clinics diagnosed with mpox during May 2022 to January 2023 (post-mpox) or at risk for but never diagnosed with mpox (no-mpox).

Measurements: All participants completed psychosocial and behavioral self-assessments. A …

B Lymphocytes Impede Tregs To Erode Islet Tolerance In Type 1 Diabetes, Daniel J Moore

Faculty, Staff and Students Publications

B lymphocytes are thought to drive β-cell destruction in type 1 diabetes (T1D) by activating anti-islet T cells. However, the observation that autoreactive T-cell activation and disease progression can occur without B cells challenges this view. Still, preclinical and clinical studies have shown that B-cell depletion alleviates β-cell destruction, suggesting a critical role for B cells in T1D. Our findings propose an alternative function for B cells, impairing regulatory T cells (Tregs) that would otherwise protect islets. In the NOD islet transplant model, we show that B-cell absence enables transplant tolerance, allowing Tregs to become responsive to immune therapy and …

More Than A Prescription: The Need For Behavioral Theory To Guide Exercise Interventions For Osteoarthritis - A Narrative Review, Christine Pellegrini, Lisa C. Carlesso, Daniel K. White

Faculty Publications

Objective

Design

Results

Supervised Resistance Training In An Individual With Glioblastoma Undergoing Chemoradiation: A Case Report, Bruce Nakfoor, Ciaran Fairman Ph.D., Cscs, Cet

Faculty Publications

Introduction:

Exercise has demonstrated safety and efficacy in mitigating treatment-related symptoms across cancer populations; however, evidence in neuro-oncology remains limited, particularly during active chemoradiation.

Methods:

We report the case of a 63-year-old individual with newly diagnosed glioblastoma, experiencing symptoms of fatigue, balance issues, headaches, and memory loss, who initiated a 12-week supervised resistance training program during concurrent chemoradiation. Assessments at baseline and post-intervention included physical function and quality-of-life outcomes.

Results:

Adherence was 56% (20/36 sessions), and no adverse events occurred. The patient showed improvements in 6-minute walk distance and short physical performance battery score that exceeded established minimal clinically important …

Strength In Numbers: Exploring The Link Between Upper Body Muscular Strength And Academic Achievement In Youth, Julian A. Reed, Marsha Dowda Drph, Russell R. Pate Ph.D.

Faculty Publications

Objectives

The purpose of this study was to examine the associations between upper body strength and endurance (UMSE) and academic achievement in youth.

Design

Cross-sectional study included 5th (N = 25,025) and 8th grade (N = 14,988) students in South Carolina.

Methods

Academic achievement was measured using a statewide assessment and classified into two categories (meets/exceeds standards or does not meet/approaches standards). Achievement in mathematics and English Language Arts was assessed. UMSE was measured as part of the South Carolina FitnessGram project and expressed as Healthy Fitness Zone (HFZ) or Needs Improvement – Health Risk. Student demographic characteristics were derived …

The Influence Of Bapineuzumab And Semagacestat On Rapid Progressors: A Retrospective Cohort Study, Matias Cattani, Catherine Zhang, Christine M Farrell, Xiaoqian Jiang, Yejin Kim, Paul E Schulz

Faculty, Staff and Student Publications

Background: A subset of Alzheimer's disease patients progresses much more rapidly than average. These rapid progressors exhibit accelerated cognitive and functional decline. Potential differences in Alzheimer's biomarkers for rapid progressors and their responses to disease-modifying treatments remain poorly understood, with previous clinical trials and studies producing limited biomarker data and inconsistent results.

Objectives: Examine differences in rapid progressor versus non-rapid progressor outcomes in two AD treatment trials (bapineuzumab and semagacestat) and investigate cognitive and biomarker progression in the placebo groups.

Design: Retrospective cohort study.

Setting: Four randomized, double-blind, phase 3 clinical trials from the Center for Global Clinical Research Data …

Unveiling The #T1d Community: Content Analysis Across Social Media Platforms, Dana Albright, Jessica C. Kichler, Kira Voelker, Andy Tannous, Jessica Pater

Health Services and Informatics Research

OBJECTIVE | While social media provides a crucial support system for individuals facing isolation, particularly those with uncommon conditions like type 1 diabetes (T1D), the specific characteristics of online engagement within this com munity remain largely unexplored. This research fills the gap by systematically categorizing the #T1D online ecosystem across three prominent social media platforms.

RESEARCH DESIGN AND METHODS | One month of data from Instagram, Reddit, and Twitter were collected using #T1D and #typeonediabetes as inclusion criteria. Posts were coded using a content analysis approach by three re searchers for the type of content, purpose, community building, personal reflection, …

Cognitive Dysfunction In Women With The Fmr1 Premutation During Midlife: The Lassi-L Reveals Curvilinear Cgg-Dependent Risk Buffered By College Education, Jessica Klusek, Jillian Gierman, Amanda Fairchild, Andreana M. Benitez, Elizabeth Berry-Kravis, Marsha R. Mailick

Faculty Publications

Background

The FMR1premutation (FXPM) is a common genetic variant (∼1:151 females) linked to increased risk for neurodegenerative disease. Midlife cognitive phenotypes remain poorly defined.

Objective

To characterize episodic memory performance in midlife FXPM women and examine potential risk moderation via genetic (i.e., FMR1CGG repeat expansion size) and environmental (i.e., college degree attainment) influences.

Methods

Eighty-eight FXPM women and 84 matched controls, aged 30–55, completed the Loewenstein-Acevedo Scales for Semantic Interference and Learning (LASSI-L), a measure of specific episodic memory processes sensitive to subtle Alzheimer's disease (AD)-related cognitive and neuropathological changes.

Results

FXPM women demonstrated deficits in proactive semantic …

Effects Of Social Support Interventions On Medical Patient Survival: A Meta-Analysis Of Non-Randomized Clinical Trials, Ksenia Illinykh-Bair, Timothy B. Smith

Faculty Publications

Background: Prior research confirms that social support promotes resilience among medical patients with chronic illness. Beyond emotional benefits, research has increasingly shown the importance of social support on physical health outcomes. Therefore, identifying and evaluating interventions that increase social support among medical patients with chronic conditions is a priority for healthcare. Methods: This meta-analysis summarized data from 39,493 medical patients across 14 non-randomized trials that had been identified by a prior review of the survival benefits of social support interventions. Results: Across four studies reporting hazard ratio data, the results failed to reach statistical significance (HR = 2.10, 95% CI …

Genomics Define Malignant Transformation In Myeloma Precursor Conditions, Francesco Maura, P Leif Bergsagel, Bachisio Ziccheddu, Shaji Kumar, Kylee Maclachlan, Juan-Jose Garces, Esteban Braggio, Yan Asmann, Michael Durante, Benjamin T Diamond, Marios Papadimitriou, Malin Hultcrantz, Alessio Marella, Giancarlo Castellano, Akihiro Maeda, Marta Lionetti, Antonio Matera, Stefania Pioggia, Matteo Claudio Da Vià, Claudio De Magistris, Daniel Leongamornlert, Danny Deavila, Praneeth Reddy Sudalagunta, Rafael Renatino Canevarolo, Erin M Siegel, Phaedra Agius, Jamie Teer, Andrew Mcpherson, Yusuke Yamashita, Ariosto S Silva, Patrick Blaney, Rachid Baz, Krina K Patel, Peter Campbell, Gareth Morgan, Rafael Fonseca, Ola Landgren, Robert Z Orlowski, Kenneth H Shain, Niccolo Bolli, Saad Usmani, S Vincent Rajkumar

Faculty, Staff and Student Publications

Multiple myeloma (MM) is consistently preceded by monoclonal gammopathy of undetermined significance (MGUS) and smoldering multiple myeloma (SMM). While these precursor conditions are asymptomatic, they are not entirely benign and carry a lifelong risk of progression to MM. Unlike other cancers defined by pathology, malignant transformation from MGUS or SMM to MM has so far relied on demonstration of clinical end-organ damage as morphology and cytogenetics cannot reliably distinguish them. In this study, using genomic data from 374 patients with MGUS or SMM (277 training, 97 validation), to our knowledge, we demonstrate for the first time the ability to identify …

Simulated Complex Cells Contribute To Object Recognition Through Representational Untangling, Mitchell B Slapik, Harel Z Shouval

Faculty, Staff and Student Publications

The visual system performs a remarkable feat: it takes complex retinal activation patterns and decodes them for object recognition. This operation, termed "representational untangling," organizes neural representations by clustering similar objects together while separating different categories of objects. While representational untangling is usually associated with higher-order visual areas like the inferior temporal cortex, it remains unclear how the early visual system contributes to this process-whether through highly selective neurons or high-dimensional population codes. This article investigates how a computational model of early vision contributes to representational untangling. Using a computational visual hierarchy and two different data sets consisting of numerals …

Ionic Mechanisms Of Two-Pore Channel Regulation Of Vesicle Trafficking

Faculty, Staff and Student Publications

The endolysosomal system plays a pivotal role in cellular function. Before reaching lysosomes for degradation, the endocytosed cargoes are sorted at various stages of endosomal trafficking for recycling and/or rerouting. The proper execution of these processes depends on tightly regulated ion fluxes across endolysosomal membranes. Recent studies have demonstrated the importance of two-pore channels (TPCs), including TPC1 and TPC2, in endolysosomal trafficking. These channels are expressed in the membranes of distinct populations of endosomes and lysosomes, where they respond to nicotinic acid adenine dinucleotide phosphate (NAADP) and phosphatidylinositol 3,5-bisphosphate [PI(3,5)P2] to conduct Ca2+ and Na+ release from these acidic organelles. …

Diagnostic Performance Of Non-Hyperemic Pressure Ratios Versus Fractional Flow Reserve Stratified By Coronary Artery: A Systematic Review And Meta-Analysis Of Individual Patient Data, Tatyana Storozhenko, Damien Collison, Nils P Johnson, Koshiro Sakai, Takuya Mizukami, Toshiro Shinke, Hitoshi Matsuo, Daniel Munhoz, Dimitri Buytaert, Hirohiko Ando, Brian Ko, Abdul Ihdayhid, Simone Biscaglia, Fernando Rivero, Thomas Engstrøm, Ketina Arslani, Antonio Maria Leone, Lokien X Van Nunen, William F Fearon, Evald Høj Christiansen, Bjarne L Nørgaard, Michael Maeng, Liyew Desta, Andy Yong, Hiromasa Otake, Yu Takahashi, Daniele Andreini, Jonathon Leipsic, Bon-Kwon Koo, Paola Monique Barbato, Jozef Bartunek, Emanuele Barbato, Jeroen Sonck, Bernard De Bruyne, Carlos Collet

Faculty, Staff and Student Publications

BACKGROUND: In the assessment of coronary physiology, non-hyperemic pressure ratios (NHPRs) provide an alternative to fractional flow reserve (FFR) without the need for hyperemic agents, reducing procedural time, side effects, and costs. However, it remains unclear whether NHPRs have similar diagnostic performance in the different coronary arteries. This study evaluates the diagnostic performance of NHPRs compared with FFR, stratified by coronary artery, in stable patients with coronary artery disease.

METHODS: We conducted a systematic review and individual patient-level data meta-analysis from prospective studies involving patients with intermediate to severe coronary stenosis who underwent physiological assessment with NHPRs and FFR. NHPRs …

Tolkien And The Mystery Of Literary Creation (2025), By Giuseppe Pezzini, Mitchell Kooh

Journal of Tolkien Research

Book review, by Mitchell Kooh, of Tolkien and the Mystery of Literary Creation (2025) by Giuseppe Pezzini

Humanizing Online Learning Through Culturally Responsive Pedagogy: Preserving Cultural Identity And Human Connection In Digital Spaces, Michael Mills

International Journal of Teaching and Learning in Higher Education

The rapid shift to online and hybrid learning environments has highlighted the need for culturally responsive pedagogical approaches in digital spaces. While much research has explored culturally responsive teaching in traditional classrooms, less attention has been paid to how these principles can be effectively translated to online learning environments. This article examines how culturally responsive pedagogy can be meaningfully integrated into online learning spaces through intentional course design, assessment practices, and community building. Drawing from existing literature on culturally responsive teaching, online learning, and digital equity, this paper provides a framework for educators to create more inclusive and culturally sustaining …

Doctoral Students’ Perceived Academic Research Reading Ability: A Mixed-Methods Study, Ryan Glaman

International Journal of Teaching and Learning in Higher Education

Empirical research is useful for informing educational policy and practice. However, doctoral students often struggle with reading and evaluating empirical research papers. The present study examined doctoral students’ perceptions of their ability to read and evaluate empirical research articles, both before and after an educational research methods course, as well as which course components students perceived as most impacting their ability to read and evaluate research articles. The study used a convergent mixed methods design, involving pre- and post-course survey data. Results indicated students felt they improved in their experience levels, comfort levels, interpretation ability, and evaluation ability regarding reading …

Engaging Asl-English Interpreting Undergraduates In Research: A Model For Student Engagement And Faculty Productivity, Kimberly J. Hale, Valerie Freeman

Journal of Interpretation

Engaging undergraduate ASL-English interpreting students in research yields multiple benefits beyond enhancing faculty scholarly productivity. In this innovative practices article, we first summarize scholarly literature showing that including undergraduates in research experiences supports development of career-readiness skills while simultaneously building the pipeline of future faculty. We then discuss the benefits of undergraduate research experiences and argue that research activities can be integrated throughout an interpreter education program curriculum. Using a detailed description of a course-based undergraduate research experience (CURE) and course-embedded project examples, we demonstrate how structured research experiences can be integrated into programs without creating additional burden for faculty …

Losartan-Induced Angioedema: A Case Report And Review Of Literature, Leila C. Tou, Audrey Nourse, Rachel Cox, Spencer Stanford

Journal of Community Hospital Internal Medicine Perspectives

Angiotensin receptor blockers (ARBs) are frequently prescribed as alternatives to angiotensin-converting enzyme inhibitors (ACEIs), particularly in patients who experience ACEI-induced adverse effects including cough. Although ARBs are associated with a lower incidence of angioedema, rare cases have been reported in patients without prior ACEI exposure. Here, we describe a 58-year-old Black male who developed lip and facial swelling six months after starting losartan. His symptoms did not improve with antihistamines or corticosteroids but resolved after discontinuation of losartan, which was replaced with amlodipine without recurrence. This case emphasizes the need for clinician awareness of ARB-induced angioedema and the importance of …