Digital Commons Network^™

Searching Within Galaxies For The Earliest Signs Of Quenching With Spatially Resolved Star Formation Histories In Uvcandels Galaxies At Z < 0.3, Charlotte Olsen, Eric Gawiser, Charlotte Welker, Harry Teplitz, Kartheik Iyer, Xin Wang, Marc Rafelski, Rogier A. Windhorst, Anton Koekemoer, Anahita Alavi, Ben Sunnquist, Norman Grogin, Yicheng Guo, Christopher J. Conselice, L. Y. Aaron Yung, Kalina Nedkova, Bahram Mobasher, Ray A. Lucas, Vihang Mehta, Y. Sophia Dai, Jonathan P. Gardner

Publications and Research

Understanding the complicated processes that regulate star formation and cause a galaxy to become quiescent is key to our comprehension of galaxy evolution. We used eight well-resolved star-forming z < 0.3 galaxies from the UVCANDELS survey, where a total of 10 Hubble Space Telescope bands, including UV follow-up in UVIS/F275W, allow us to reconstruct the star formation histories (SFHs) of regions across each galaxy. This approach provides a powerful tool to explore the spatiotemporal connection between star formation and galaxy evolution. The spatial and temporal profiles of stellar mass and star formation rate (SFR) surface density were obtained from the SFHs of these regions. We measure scaling relations and projected radial profiles of regions within each galaxy at the time of observation and at 1 Gyr lookback time, noting possible trends in the evolution. By comparing the change in star formation over time, we can infer the timing and location of star formation and see early signs of star formation shutting off before quenching occurs. We compared the SFR density–stellar mass density scaling relations for individual galaxies as they evolve from 1 Gyr lookback time. The correlation lines pivot around a log-stellar mass surface density of 7.25 [M⊙ kpc−2], which may be evidence of a self-regulating process on these scales. Radial profiles of the galaxy logarithmic specific SFR (sSFR) show an overall decrease over 1 Gyr, but five galaxies show a greater change in log(sSFR) at the outskirts than the center, indicating a possible early onset of quenching in these galaxies.

Regulating Speech Bias, Steven I. Friedland

Louisiana Law Review

No abstract provided.

Time And Actual Infinity In Aristotle's Physics, Atanas Georgiev Iliev

Classics Undergraduate Senior Theses

This thesis examines the relationship between the existence of infinity and the nature of time as presented in Aristotle’s Physics, arguing that his two theories come into tension at two points. The Introduction sets out the purpose and methodology of the study and offers an overview of the historical reception and influence of Aristotle’s teaching on the infinite. Chapter I outlines this teaching, examining Aristotle’s reasons for categorising instances of the infinite through several dichotomies, most notably the distinction between actual and potential existence, before presenting his arguments for rejecting the existence of an actual infinity. Chapter II turns to …

Does What Happens In Vegas Increase Pedestrian Safety? A Longitudinal Study On The Effectiveness Of Pedestrian Bridges, Jalen Paulos, Joaquin Miguel Del Mundo, Brock Wentz, Janel Pietryga

Department of Orthopaedics Faculty Research

Urban populations continue to rise and the frequency that pedestrians are exposed to vehicular traffic continues to increase. The result is an increase in automobile versus pedestrian collisions. This study aims to determine the efficacy of pedestrian bridges in reducing the rates of automobile‒pedestrian collisions. Data for all automobile versus pedestrian collisions and injuries from July 1997 through December 2023 at four distinct intersections along Las Vegas Boulevard were retrieved from the Nevada Department of Transportation. These sites were chosen because of their historically high rates of automobile versus pedestrian incidents and the construction of pedestrian bridges at three of …

Does What Happens In Vegas Increase Pedestrian Safety? A Longitudinal Study On The Effectiveness Of Pedestrian Bridges, Jalen Paulos, Joaquin Miguel Del Mundo, Brock Wentz, Janel Pietryga

Department of Orthopaedics Faculty Research

Urban populations continue to rise and the frequency that pedestrians are exposed to vehicular traffic continues to increase. The result is an increase in automobile versus pedestrian collisions. This study aims to determine the efficacy of pedestrian bridges in reducing the rates of automobile‒pedestrian collisions. Data for all automobile versus pedestrian collisions and injuries from July 1997 through December 2023 at four distinct intersections along Las Vegas Boulevard were retrieved from the Nevada Department of Transportation. These sites were chosen because of their historically high rates of automobile versus pedestrian incidents and the construction of pedestrian bridges at three of …

Bridging The Justice Gap: A Comparative Analysis Of Legal Aid Access In Putnam County And Beyond, Hailey Nowak '26

Honor Scholar Theses

This project examines how Putnam County can more effectively address the justice gap by examining its current legal landscape alongside the legal aid policies implemented by comparable counties. It begins with a local case study of Putnam County to identify the specific legal needs, structural characteristics, and barriers to accessing justice within the county. Building on this information, a comparative analysis is conducted with two theoretically similar counties to determine which legal aid interventions could be the most successful. Guided by these findings, practical, evidence-based policy recommendations are offered to improve the availability and quality of legal services within Putnam …

Redesigning Dbl Training Materials, Paula M. Espinoza Cardenas

Instructional Psychology and Technology Graduate Student Projects

This project focused on redesigning Decision-based Learning (DBL) training materials in Spanish to make them easier to understand and use for university educators. The materials were improved over several iterations based on feedback collected during workshops and open-ended surveys completed by educators and trainers. The feedback was organized into themes to identify common challenges.

The results showed that unclear instructions, long documents, navigation problems, and translation issues made it harder for educators to use the materials and feel confident using the DBL software. In response, the materials were revised to be shorter, more structured, and visually clearer. Additional resources were …

Cowpox And Counterpublics: A Rhetorical Analysis Of Anti-Covid Vaccine Conspiracy Theories On Social Media, Cole Melton '26

Honor Scholar Theses

In order to better understand why people construct and perpetuate anti-COVID vaccine conspiracy theories, I perform a rhetorical analysis of some conspiracy theories widespread on social media during the height of the COVID vaccination effort. I begin with a literature review, highlighting the history and efficacy of vaccine technology, gathering characteristics and definitions of conspiracy theories, and reviewing the history of the anti-vaccine movement. Ultimately, I argue that anti-COVID vaccine conspiracy theorists understand vaccination as an attack on personal rights by the U.S. government, prompting the conspiracy theorists to establish an ideological institution rival to the U.S. government that would …

Understanding Teacher Wellness: A Phenomenological Exploration Of Mental Health, Physical Health, And Job Satisfaction Of Current First Through Fifth Year Rural Minnesota Elementary Specialist Teachers, Jessica E. Thompson

Dissertations, Theses, and Projects

This study explored teacher wellness among early-career elementary specialist teachers in rural Minnesota schools to address low retention among specialists. The research was guided by self-determination theory (Deci & Ryan, 1987) and the job demands-resource model (Bakker & Demerouti, 2007), which together examined teacher wellness through understanding what motivates teachers and the role of demands and resources in their job, with relation to understanding teachers’ emotional, physical, and mental well-being and overall job satisfaction. A qualitative phenomenological approach was utilized, with data being collected through interviews with six participants. Findings suggested that teacher wellness is a balance among internal motivation, …

Shu World Review- April 6th 2026, Diplolab, Seton Hall University

SHU World Review

No abstract provided.

A Curious Companion: Care, Curiosity, And Companion Species In The Complete Adventures Of Curious George, Charlotte Brooks '26

Honor Scholar Theses

This thesis examines the Curious George series through Donna Haraway’s companion species framework in order to analyze how narratives of care, curiosity, and goodness structure human–animal relationships within the stories. Focusing on the first seven books written and illustrated by H. A. Rey and Margret Rey, as compiled in The Complete Adventures of Curious George (2001), the project uses close textual and visual analysis to examine how George’s curiosity repeatedly generates disruption that is managed through intervention, discipline, and forgiveness by human authority figures, particularly the man with the yellow hat. Drawing on Haraway’s concepts of companion species, naturecultures, and …

Fast-Food Consumption And Metabolic Syndrome Risk In African Children And Adolescents, Norkinsha Willis

Walden Dissertations and Doctoral Studies

Childhood obesity and excessive fast-food intake represent a significant public health concern among African American children. Grounded in the social-ecological model, this quantitative, cross-sectional study examined whether frequency of fast-food or pizza meal consumption and reliance on low-cost food was associated with total cholesterol (mg/dL) and waist circumference among African American children and adolescents aged 6–15 years while controlling for key sociodemographic factors (age, gender, parental education status, and annual household income). Secondary data from the 2017–2018 National Health and Nutrition Examination Survey were analyzed (N=184). Descriptive statistics, nonparametric analyses, and a multiple linear regression model were used to analyze …

Unequal Recovery: Climate Gentrification And The Marginalization Of Southern Urban Communities In Disaster Relief, Ryan Simone Anderson '26

Honor Scholar Theses

Increases in the severity and frequency of natural disasters in the United States have highlighted the vast inequalities that low-income communities must be prepared to face and rapidly recover from. In the Southern US, this dilemma is prevalent, with a higher risk of flooding, hurricanes, and tornadoes due to increased exposure to natural disasters and climate-related events. These climate-induced issues have revealed a connection between environmental risks and socio-economic vulnerability. Climate gentrification occurs when lower-income communities are displaced to hazardous or vulnerable areas, while wealthier communities relocate to safer, more protected areas. Well-documented, large-scale disasters such as Hurricane Katrina (2005) …

La Dolce Vita Or The American Way: A Comparative Study Into The Italian And American Healthcare Systems Through An Analysis Of Total Knee Replacements, James (Jim) Mcmurray '26

Honor Scholar Theses

This thesis presents a comparative study of the Italian and the American healthcare systems, using Total Knee Replacements (TKRs) as a standardized metric to evaluate the health policy, financing, and patient outcomes. Despite the United States spending over $10,000 more per capita on healthcare than Italy, American life expectancy is 5 years shorter than Italian life expectancy. Through a mixed-methods analysis of data from the American Joint Replacement Registry (AJRR), the Programma Nazionale Esiti (PNE), the Registri Italiani di ArtoProtesi (RIAP), and the HCUPnet (AHRQ) database, this research identifies multiple disparities throughout the system. Key findings in this thesis include …

Total Resistance: The Conditions For Non-State Actors In Colonial States, Devin Walker '26

Honor Scholar Theses

If one can pardon the hyperbole, the argument that colonialism was one of the defining eras of human history is one that comes with a notable amount of merit. From the 1600s to the late 1990s and beyond, colonial empires that spanned the globe were engaged in a seemingly endless competition driven by a mixture of desire for resources and an intense battle for prestige on a truly global stage. Countless people were subjugated, exploited, oppressed and exposed to all manner of injustices that have had long lasting effects on their native populations, even into the modern day. However, to …

Knightly Arts For Modern Audiences: Faithfully Portraying Historical European Martial Arts In Contemporary Media, Justus (Isaiah) Morgan '26

Honor Scholar Theses

The ahistorical spectacular stylization of medieval and Renaissance European martial arts, which is common in modern artistic media, is flawed. In at least some cases a historically informed approach is preferable. This thesis describes how one might take such a historically informed approach to writing a fight scene. It examines the martial arts practiced by elite members of society through the medieval poems Beowulf and The Song of Roland, and through martial arts manuals including Fiore de’i Liberi’s Flos Delatorum, the glosses of Johannes Liechtenauer’s Zettel, and the rapier manuals of Camillo Agrippa and Girard Thibault d’Anvers. It considers audience …

Offloading Learning To A Stochastic Parrot: Generative Ai’S Impacts On Academic Integrity And The Current State Of Best Practices, Mary Broussard

Faculty Journal Articles

Writing-from-sources assignments (also known as research papers) are an integral part of a college education and primarily how librarians support information literacy skill development. While students have always found ways to circumvent learning through plagiarism, generative AI systems’ ability to complete entire assignments means that past recommendations to discourage plagiarism are insufficient. This article reviews previous plagiarism-deterrent recommendations, what has changed in the age of generative AI, and provides suggestions for how teaching faculty and librarians can respond.

Cardiovascular Adaptation To Whole-Body Vibration Exercise In Obese Young Adults: A Systematic Review, Meta-Analysis, And Exploratory Analysis Of Sex Differences, Rafiu Okuneye, Abdulkareem Taiwo, Fatai Akinola Apalara, Okechukwu Kingsley Oforka, Isaiah Whenayon Ajoseh, Ogar Emmanuel Ekawu

Indonesian Journal of Research in Physical Education, Sport, and Health

Background: Obesity is strongly associated with hypertension and autonomic dysfunction. Whole-body vibration exercise (WBVE) has been proposed as a low-impact intervention for improving cardiovascular function in obese adults, but sex-specific responses remain unclear. Objective: This study aimed to evaluate the effects of whole-body vibration exercise on blood pressure, autonomic function, and cardiac output in adults with obesity, and to explore potential sex differences in cardiovascular adaptations. Methods: We conducted a systematic review and meta-analysis of randomized controlled trials and quasi-experimental studies examining the effects of WBV on systolic blood pressure (SBP), diastolic blood pressure (DBP), heart rate variability (HRV), and …

Dietary Patterns And Nutritional Status In Soccer Athletes: A Cross-Sectional Study From An Ergonomic Perspective, Rina Mayangsari, Ravi Masitah

Indonesian Journal of Research in Physical Education, Sport, and Health

Background: Normal nutritional status has been established as one of the principal determinants in an athlete's performance. Dietary quality plays a critical role in optimizing athletes' physical fitness and performance outcomes. Objective: To examine the associations between dietary patterns on the MacPersona System and nutritional status of soccer players (energy, protein, et cetera, fat, and carbohydrates). Methods: A cross-sectional quantitative study was conducted involving 21 soccer players (total sampling). Dietary patterns were assessed using a validated Semi-Quantitative Food Frequency Questionnaire (SQ-FFQ). Nutritional status was measured using Body Mass Index(BMI) based on anthropometric data. The chi-square test was used for statistical …

Global Trends And Research Directions Of Augmented Reality In Sports: A Bibliometric And Scoping Review, Novri Gazali, Ahmad Rahmadani, Romi Cendra, M. Fransazeli Makorohim, Syed Kamaruzaman Syed Ali, Joseph Lobo, Edi Setiawan

Indonesian Journal of Research in Physical Education, Sport, and Health

Background: Advances in digital technology have accelerated the adoption of augmented reality (AR) in sports, enhancing training quality, performance analysis, and learning experiences. However, comprehensive studies that systematically map global research trends and sport-specific applications remain limited. Objective: This study aims to analyze global trends and applications of augmented reality (AR) in sports using a mixed-method approach combining bibliometric analysis and a scoping review. Methods: Bibliographic data were retrieved from Scopus and Web of Science (WoS) databases, covering the period 2016–2025. Following a PRISMA-ScR-based selection process, a total of 520 articles were included. Bibliometric analysis was conducted using VOSviewer and …

Association Between Eating Disorders, Macronutrient Intake Levels, And Muscle Mass Percentage Among University Martial Arts Athletes, Emyr Reisha Isaura, Kinasih Josephine Gusti Wiyarso, Lindsay Ozora Sanyaezra Simanjuntak, Amanda Humaira Febriyanti, Sekar Arum Kinasih, Sri Sumartinigsih

Indonesian Journal of Research in Physical Education, Sport, and Health

Background: Combat sport athletes often engage in rapid weight-management practices that may increase the risk of disordered eating and inadequate nutritional intake, potentially affecting muscle mass and athletic performance. However, evidence regarding the relationship between eating disorder risk, macronutrient intake, and muscle mass among university martial arts athletes remains limited. Objective: This study examined the association between eating disorder risk and macronutrient intake with muscle mass among martial arts student club members at Universitas Airlangga. Methods: A cross-sectional study was conducted among 60 university students (≥18 years) selected through stratified random sampling from martial arts student activity clubs. Eating disorder …

The Relationship Between Macronutrient Intake And Cardiometabolic Indicators In College Students Who Regularly Exercise, Yosef Ferdy Yangkara, Akhmad Lutfi, Bagus Kusuma Putra, Siti Baitul Mukarromah, Adi S

Indonesian Journal of Research in Physical Education, Sport, and Health

Background: Macronutrient intake plays a crucial role in determining body composition and cardiovascular health. Studies that simultaneously examine macronutrient intake and various cardiometabolic indicators in physically active populations without a clinical history remain limited. Objective: This study aims to analyze the relationship between macronutrient intake and BMI, blood pressure, and heart rate among a gymnastics community at Semarang State University. Methods: The study used a cross-sectional design involving 30 students (12 males and 18 females) aged 18–35 years, selected through purposive sampling. Macronutrient intake data were collected using a 2×24-hour food recall method, while BMI, blood pressure, and heart rate …

Body Composition Profiles And Physical Readiness Among Paragliding Trainees: A Cross-Sectional Study, Nanang Indardi, Anies Setiowati, Fajar Syamsudin, Didik Cahyono, Johnlenon Aliser, Sangheon Park

Indonesian Journal of Research in Physical Education, Sport, and Health

Background: Physical readiness is essential for performance and safety in paragliding. Body composition has been recognized as an important factor associated with physical performance; however, evidence regarding its collective influence on physical readiness among paragliding trainees remains limited. Objective: This study aimed to examine the role of body composition as an integrated correlate of physical readiness among paragliding trainees using a multiple regression analysis. Methods: A quantitative cross-sectional study was conducted involving 24 paragliding trainees selected through purposive sampling. Body composition variables, including body mass index (BMI), body fat percentage (PBF), skeletal muscle mass (SMM), and basal metabolic rate (BMR), …

The Rider (2026-04-06), Daniela Chapa-Reyes

The Rider Archives

Vol. 11, No. 25

Systemic Poverty Amongst Puerto Ricans In New Jersey, Karen M. Acevedo-Quintana

Walden Dissertations and Doctoral Studies

Puerto Ricans account for over 20% of Hispanics in New Jersey. It is estimated that 27.8% live below the poverty line. The poverty rate amongst this community is higher than the state average. Prior to this study, no known study examined what advocates for improving socioeconomic conditions amongst Puerto Ricans in New Jersey believed were the barriers to and/or facilitators of reducing poverty. The purpose of the generic qualitative study was to identify and analyze the perceptions of expert advocates regarding the current barriers to and/or facilitators of reducing poverty amongst Puerto Ricans in New Jersey using interpretivism through the …

A Qualitative Analysis Of Pediatricians' Perspectives Regarding Barriers, Facilitators, And Strategies For Providing Timely Autism Spectrum Disorder Screening And Diagnosis, Mallika Mathur, Jinni Tang, Christine Markham, Sandra Mckay, Ruosha Li, Deepali Ernest, Allison Marshall, Shreela Sharma

Faculty, Staff and Student Publications

Background: Autism spectrum disorder (ASD) is a developmental disorder that has increased in prevalence over the years. Diagnosis and subsequent intervention by the age of 3 is essential for development. However, recent estimates indicate that less than 50% of children receive an evaluation by age 3. Underserved populations are more likely to receive an evaluation at an older age. Several barriers in the diagnostic process have been identified; however, limited studies have aimed at understanding the specifics of these barriers among underserved populations and whether current strategies are beneficial for all children.

Objectives: The aim of this study was to …

Rethinking Dual-Task Training In Parkinson’S Disease: Engaging And Innovating For Inclusive Access To Rehabilitation, Nesibe Cakmak, Jennifer Freeman, Lisa Bunn, Camille Carroll

School of Health Professions

Dual-task training helps improve balance and cognitive function in people with Parkinson’s disease, but existing clinician-led, clinic-based programmes lack standardization. This qualitative study aimed to inform new programme designs by exploring the experiences and needs of individuals with Parkinson’s disease, their supporters, and physiotherapists. Semi-structured interviews were conducted with ten participants–six with mild-to-moderate Parkinson’s disease, two supporters, and two physiotherapists. Interviews were recorded, transcribed, and independently analysed by two researchers using framework analysis. Three main themes emerged: what comprises “An Engaging Dual-task Training,” emphasizing enjoyment, daily life integration, and the need for a balance between challenge and reward as well …

Musical Meaning In Koshkin, Kyle Edward Pieczynski

Electronic Theses and Dissertations Archive

The purpose of this essay is to demonstrate how to analyze musical topoi (topics) and use them to inform interpretive decision making. This study focuses on the solo guitar compositions of Nikita Koshkin, including complete analyses of Usher Waltz, Fall of Birds, and Merlin’s Dream. The method for research uses foundational work by Charles S. Peirce and Ferdinand de Saussure for its approach to semiotics. It references Leonard Ratner, Janice Dickensheets, and Jessica Narum for examples and definitions of topics in the classical, romantic, and modern stylistic periods. The essay succeeds in its goal by identifying topics commonly used by …

Roots: A Recording Project Of Cello Repertoire Based On Global Folk Traditions, Christine Sears

Electronic Theses and Dissertations Archive

Roots is an audio recording project that represents cello repertoire based on global folk traditions. It acknowledges the value of varied musical styles and influences in an effort to increase awareness and inspire more performances of music from these traditions. Some of the works in this project lack accessible recordings for other performers to reference, and this project is meant to help bridge that gap. I chose five pieces for the recording portion, each by a composer representing a different geographical location and cultural background. The selected works are Folk Suite for Solo Cello by Daniel Delaney, Variations on a …

Am I Enough? Understanding International Graduate Students' Internship Search And Their Emotional Responses At The University Of Memphis., Rosina Owusu Panin

Electronic Theses and Dissertations Archive

Internships serve as a key pathway for international students in the United States to prepare them for the job market. However, the process of searching for internships is full of uncertainty, and emotionally demanding. This qualitative study, guided by the Transactional Theory of Stress and Coping, examines international graduate students at the University of Memphis, focusing on their emotional responses during their internship search and their coping strategies. The study conducted in-depth semi-structured interviews with 20 international graduate students at the University of Memphis. The findings reveal that students started their search hopeful, but repeated rejections, lack of feedback, and …