Digital Commons Network^™

Towards Effective And Efficient Robot Learning From Demonstrations Via Human-Robot Interaction, Xiwen Dengxiong

Theses

Robot learning from demonstrations is critical in industrial and service robotics applications, where robots must acquire diverse skills and adapt to human workflows in complex, unstructured environments without relying on exhaustive manual programming. Although robots have been widely deployed in industrial settings, acquiring new skills and adapting to novel tasks remain significant challenges due to (1) the large volume of demonstration data typically required, (2) the limited reusability of previously learned knowledge, and (3) the high cost of collecting high-quality demonstrations.  This dissertation aims to address key challenges in robot learning from demonstrations in complex and unstructured environments by making …

Maa’: An Analysis From The May Weber Ethnographic Study Collection, Claire T. Chilla

Department of Anthropology

An analysis of Maa’ textiles from Sulawesi Indonesia. Discusses both the artistic symbolism, possible physical creation, and the spiritual connection of the textile for the Torajans. Informs through the lens of globalization, colonization, and funerary practices from the country of origin.

Best Practice: Ct-Guided Adaptive Radiotherapy Reference Planning On The Ethos Platform, Xenia Ray, Joseph Harms, Alex Price, Mu-Han Lin, Dennis N Stanley

2020-Current year OA Pubs

Online adaptive radiotherapy (ART) enables treatment plan modifications based on the patient's anatomy at each fraction, addressing limitations of conventional radiotherapy that relies on a static pre-treatment plan. CT-guided ART (CTgART), as implemented on the Varian Ethos platform, has gained increased clinical adoption over the past several years; however, its success is highly dependent on reference plan design due to limited on-table planning flexibility. As a result, clinicians creating and reviewing reference plans will greatly benefit from both understanding how upstream planning decisions affect the downstream adaptive process and proactively incorporating strategies that improve optimization robustness and efficiency on-treatment. We …

Adapt-On-Demand: Enabling Flexible And Scalable Adaptive Radiotherapy Through Workflow Automation, Sean Domal, Min Geon Choi, Justin Visak, Ruiqi Li, Taoran Li, Boon-Keng Kevin Teo, Xiaodong Zhao, Matthew Schmidt, Eric Laugeman, David Parsons, Yang Kyun Park, Shahed Badiyan, David Sher, Mu-Han Lin

2020-Current year OA Pubs

PURPOSE: CT-guided adaptive radiotherapy (CTgART) offers significant clinical benefits, but its utilization is often limited by resource demands and rigid workflows. This study presents a flexible and scalable "Adapt-on-Demand" (AOD) framework that integrates the adaptive capabilities of the Varian Ethos platform with the high-throughput IGRT delivery of the Varian Halcyon, supported by automated scripting.

METHODS: We developed an end-to-end dual-platform workflow that dynamically transitions between ART and IGRT delivery based on patient needs. Key components include Eclipse Scripting API (ESAPI) automation to streamline adapted plan ingestion from the Ethos Treatment Planning and Management System (TPMS) export directory, compatibility conversion for …

From Low Field To High Value: Robust Cortical Mapping From Low-Field Mri, Karthik Gopinath, Timothy Coalson, Matthew F Glasser, David Van Essen, Et Al.

2020-Current year OA Pubs

Three-dimensional reconstruction of cortical surfaces from MRI for subsequent morphometric analysis is fundamental for understanding brain structure. While high-field Magnetic Resonance Imaging (HF-MRI) is the standard in research and clinical settings, its relatively limited availability hinders widespread use. Low-field MRI (LF-MRI), particularly portable systems, offers a cost-effective and accessible alternative. However, existing cortical surface analysis tools, such as FreeSurfer, are optimized for high-resolution HF-MRI and struggle with the lower signal-to-noise ratio (SNR) and resolution of LF-MRI. In this work, we present a machine learning method for 3D reconstruction and analysis of portable LF-MRI scans over a range of contrasts and …

Differences In Injury Rates By Competition Level Among Scholastic And Collegiate Female Lacrosse Athletes: A Systematic Review, Carrie J Froemming, Daniel C Touhey, Robert H Brophy, Derrick M Knapik

2020-Current year OA Pubs

BACKGROUND: Women's lacrosse is an increasingly popular sport. Current rules allow incidental body and stick-to-stick contact, with limited required protective equipment. Injuries to the head, face, and lower extremities are common, especially at higher levels of competition. Differences in injury rates and types based on competition level remain largely unknown.

PURPOSE: To systematically review the literature to better understand injury differences between scholastic and collegiate female lacrosse athletes.

STUDY DESIGN: Systematic review; Level of evidence, 4.

METHODS: Under PRISMA guidelines (Preferred Reporting Items for Systematic Reviews and Meta-analyses), 543 studies were identified in September 2025 in PubMed, Scopus, Google Scholar, …

Visual Cues Elicit Differential Aggression Towards Female And Female Mimics In The Corkwing Wrasse, Benjamin A. Ellis, Tonje K. Sørdalen, Mark Briffa, Anne Berit Skiftesvik, Alexander D.M. Wilson, Kim A.T. Halvorsen

School of Biological and Marine Sciences

Alternative reproductive tactics (ARTs) are consistent intrasexual differences in behavior that maximize reproductive success through different means. In corkwing wrasse (Symphodus melops), smaller males mimic female visual morphology (hereafter sneakers) to steal fertilizations from nest-building parental males (hereafter nesting males). We investigated whether this visual mimicry effectively deceived 47 nesting males across 4 sites by quantifying 2 agonistic responses (attack latency and attack frequency) to models depicting unfamiliar females, sneakers and rival nesting males. Contrary to expectations, nesting males exhibited faster agonistic responses towards female models, with lower attack latencies compared with both male types. Additionally, the relationship between model …

Geospatial Science And The Changing Environment: Applied Methods For Sustainable Agriculture And Landscape Management, Harrison Wakefield Smith

Graduate Theses and Dissertations

Rapid environmental change is disrupting agricultural productivity, ecological function, and the long-term resilience of managed landscapes. At the same time, the rapid growth of geospatial data science has improved our understanding of environmental change and increasingly is being used to improve sustainability in agricultural and environmental management. However, critical gaps remain that limit the applicability of data-driven insights in landscape management. This dissertation investigates the potential of geospatial analytics for sustainable agriculture and landscape management, with a focus on applied methods that operate across spatial and temporal scales. Using field, landscape, regional, and national datasets, it explores the capabilities and …

Patient Privacy In The Digital Age: Reimagining Health Data Laws To Protect Patients’ Constitutional Rights, Adriana Almeida Mehtani

Barry Law Review

No abstract provided.

Jenna Shoultz-Thao Honors Portfolio, Jenna Shoultz-Thao

Honors Capstone Portfolios

Jenna Shoultz-Thao's honors capstone portfolio captured in May 2026.

Creative Problem Solving In A Coffee Mug: Designing A Self-Guided Cps Toolkit For Small Business Owners In Latin America, Maria Mujica

Creativity and Change Leadership Graduate Student Master's Projects

This Master’s Project designs CPS in a Coffee Mug Toolkit: a six-day ritualized, self-guided, habit-building micro-learning experience that equips small business owners in Latin America with the essential skills of Creative Problem Solving (CPS) to address their everyday business challenges in a highly resource-constrained context. The toolkit integrates the essentials of CPS with behavior change and experiential learning models functioning both as a training and as a behavioral adoption system. It is a frugal solution designed to meet small business owners where they are and to embed CPS as a daily habit to support their progress. In the future, it …

Beyond Student Voice: The Agency Blueprint For Democratic Inquiry And Creative Problem Solving, Noam Oren

Creativity and Change Leadership Graduate Student Master's Projects

The purpose of this Master of Science project in Creativity and Change Leadership is to establish a foundational framework for schools to cultivate a climate that empowers students to act and create within their communities. The primary contribution is the Agency Blueprint, a scalable model designed to adapt to diverse educational settings. By synthesizing the four-stage Creative Problem Solving (CPS) framework with Democratic pedagogy, the blueprint—supported by the Lundy Model and the REAL framework—provides the necessary scaffolding for students to transition from passive subjects to active agents of change. Whether implemented for a small cohort or a larger student body, …

Future Ready Young Adults: Building Creative And Adaptive Thinkers, Robell Yeung

Creativity and Change Leadership Graduate Student Master's Projects

Abstract of Project

Future Ready Young Adults: Building Creative and Adaptive Thinkers addresses a developmental gap in educational practices that prioritize technical proficiency over the psychological frameworks necessary for navigating systemic ambiguity. This project introduces an interdisciplinary, modular curriculum specifically designed for the challenges of emerging adulthood. By synthesizing Creative Problem Solving (CPS), James Clear’s habit architecture, and Martin Seligman’s PERMA model, the curriculum provides a structured pathway for cultivating creative self-efficacy and financial capability. Moving beyond traditional views of innate creativity, this model employs asset-based frameworks to treat cognitive agility and ambiguity tolerance as developable competencies. The project culminates …

Cultivating Well-Being & Vibrant Futures Through Creativity: A Community-Based Library Initiative In Rural America, Alyssa M. Bump

Creativity and Change Leadership Graduate Student Master's Projects

Cultivating Well-Being & Vibrant Futures Through Creativity: A Community-Based Library Initiative in Rural America presents the development and design of a creativity-based community program for public libraries in Allegany County, New York. Developed in partnership with the Allegany County Area Foundation (ACAF), this project aims to foster creativity as a tool for well-being, connection, and future-oriented thinking for adults in a rural context.

The program consists of a three-session series that integrate elements of Creative Problem-Solving (CPS), mindfulness, and creative well-being practices to support creative self-efficacy. Designed utilizing the Torrance Incubation Model of Teaching and Learning (TIM), each session aims …

Impacts And Perceptions Of Holistic Education Practices, Kaitlyn Mj Calabrese

Leadership Education Capstones

This study examined educators' perceptions of holistic education and its impact on students. It

addressed the problem of the limited emphasis on developing the whole student within

traditional education systems, despite its importance for long-term success. Developing students

holistically involves not only focusing on academic skills but also on non-academic skills such as

social-emotional development, community building, communication, and collaboration. This

mixed-methods study used an online survey administered through Qualtrics consisting of 24

questions, including Likert scale and open-ended items. The survey was completed by 12

educators from a school that has grades 1 through 4. in Southeast Minnesota. Qualitative …

Art, Ethics, And Identity - The Paper Doll As Spiritual Care, Ellen Keyser, Sarah L. Keyser

Presentations

The effects of expressive art and spiritual care are known to be especially beneficial when placed in conversation with each other or implemented in interdisciplinary settings. Yet despite the therapeutic effects of integrative care being well established, the average pediatric chaplain often remains unempowered to implement these practices or to communicate their value from both a social-emotional or moral-spiritual standpoint. The hope of this workshop is to empower the chaplain to engage with expressive modalities of art as part of a comprehensive spiritual care plan, recognizing both art and play as native languages of childhood. Participants will practice creating a …

Resisting Prospero: Racial Purity In The Tempest And Its Adaptations, Hannah N. Covin

Departmental Honors & Graduate Capstone Projects

William Shakespeare’s The Tempest focuses on Prospero, the banished Duke of Milan, who loses his kingdom and is exiled to an island where he lives with his daughter, Miranda, and two indigenous islanders, his servant, Ariel, and his slave, Caliban. The inciting incident of The Tempest is the attempted rape of Miranda by Caliban. Prospero’s desire to maintain power leads to the creation of an enemy “other,” Caliban, whose negative portrayal is tied to his racial difference and inferiority. In The Tempest, Prospero’s primary fear of Caliban is directly related to his fear of miscegenation, between Miranda and Caliban. In …

The Effect Of Two Desensitizing Agents In Treatment Of Dentin Hypersensitivity In Cervical Lesions (A Randomized Clinical Trial), Hend Sayed Ahmed, Mohamed Fouad Haridy, Hoda Fouda, Sara Katarya, Youssef M. Haridy

Dentistry

No abstract provided.

Ole Miss Names Poet, Physicist As 2026 Faculty Laureates, Clara Turnage

University of Mississippi News

OXFORD, Miss. – The University of Mississippi Faculty Laureate program is bringing science and arts education to the state with a novel approach: a poet, a physicist and a portable planetarium.

Atmospheric Remote Sensing Using X-Band Radar In The Marine Atmospheric Surface Layer, Daniel P. Greenway

Electronic Theses and Dissertations

Atmospheric remote sensors have always offered promising technological advancements for measuring atmospheric properties over large spatial areas at high spatiotemporal resolution – a feat not currently possible with present atmospheric measurement technologies. However, remote sensors do not measure these atmospheric properties directly; they rely on robust calibrations or conversions, complex mathematical inversion methods, and/or machine learning to retrieve these properties. These inverse methods rely on the selection of an objective function, a machine learning technique, and an accurate parameterization for atmospheric property estimation. By leveraging inverse methods to improve the characterization of properties measured by remote sensors, this work enables …

Fantasies Of Just Torture: On Violent Efforts To Navigate The Intolerable, Tonya Sims

Philosophy Undergraduate Honors Theses

This thesis examines why torture, despite being among the clearest objects of moral revulsion available to us, remains imaginable as a serious moral possibility. I begin by refining the concept of torture through an examination of the United Nations Convention Against Torture, while arguing that insufficient attention has been paid to what I take to be its paradigmatic form, namely sadistic torture. Against definitions that treat torture primarily in instrumental terms, I argue that torture is best understood as the intentional infliction of extreme pain upon an unwilling person in order to dominate or otherwise manipulate their autonomy. Drawing on …

Quantitative Genetics, Genomics, And Phenomics In Maize And Sorghum, Nikee Shrestha

Complex Biosystems Program: Dissertations and Student Research

Generating the best crop varieties and hybrids requires identifying genes associated with the phenotype of interest and screening thousands of varieties across multiple locations. Quantitative genetics, along with comparative genomics, phenomics, and machine learning approaches, can help us identify target genes associated with the phenotype of interest to develop the right genotypes. Satellite platforms offer logistical and technical advantages in scalability and accessibility and could facilitate plot-level predictions, especially with steadily improving spatial resolution, thereby empowering the large-scale screening of thousands of genotypes across diverse locations. In the first chapter, I evaluated over 20,000 plot-level images of over 80 hybrid …

The Goad, The Bad, & The Ugly: The Livestreamed Vice Signaling & Body Fascism Of Clavicular & Asmongold, Jacob T. Fry

Department of Communication Studies: Dissertations, Theses, and Student Research

This thesis explores the rhetorical, material, and symbolic implications of fascist livestreaming in the United States through two popular streamers: Clavicular and Asmongold. These two streamers represent a small slice of the rise of different reactionary rhetorics online and how the use of different masculine subcultures—in this case ‘Looksmaxxing’ or Gamer inspired rhetoric—are used as ideological texts for white male supremacy. Whether in front of the glow of their gaming monitor or the flashing lights of a nightclub, the livestreaming of the body, home, relationships, and lifestyles challenge rhetorical conceptions of style, the ‘public/private sphere,’ and political communication. As different …

Eat, Move, Sleep: How Everyday Habits Support Your Mental Health, University Of Dayton

University Libraries Blog Archive

May is Mental Health Awareness Month. Learn about some of the science behind three fundamental habits of everyday life that can make a difference in how you feel, plus resources to help.

The Effect Of Including A Yeast Culture Containing Essential Oils In Receiving Cattle Diets On Growth Performance And Health, Taylor Deanna Foster

Animal Science Undergraduate Honors Theses

Due to the increased risk of bacterial populations developing resistance to current antibiotics, consumer perceptions surrounding the utilization of antibiotics use in cattle, and the endemic incidence of bovine respiratory disease (BRD) among growing and finishing cattle, alternative management strategies to improve the health of cattle must be developed. The objective of this study was to evaluate the use of a supplement containing a yeast culture and an essential oils blend (YEO) on the health and growth performance of stocker calves at high-risk for BRD. Crossbred male beef calves (n = 185) received on two separate dates were used in …

Influence Of Increased Supplementation Of Organic-Complexed Zinc To Beef Cows During Gestation: Effects On Preweaning Health Of Offspring, Naija N. Sharpley

Animal Science Undergraduate Honors Theses

The objective of this study was to determine the effect of increasing zinc supplementation from organic-complexed sources to beef cows during gestation on calf performance. In May 2025, during gestation, Angus crossbred cows were confirmed pregnant with female sexed semen (n = 83) and enrolled in the current study. Cows (4.7 ± 2 years of age and 531 ± 84.4 kg body weight, mean ± standard deviation) were allotted to 4 groups (20 to 21 cows/group) based on, sire of heifer calf, cow age, and cow body weights taken at weaning. Assigned groups received 1 of 2 treatments (2 groups/treatment): …

Understanding And Managing Stress In The Public Sector: A Focus On Municipal Government, Emmanuel N. Asante

Master of Public Administration for Senior Leadership

This Capstone examines workplace stress among municipal government employees, using the City of Worcester, Massachusetts, as a practical case study. Municipal employees play a critical role in delivering essential public services, yet they often work under challenging conditions, including heavy workloads, limited resources, strict rules, and high public expectations. Over time, these pressures can negatively affect employee well-being, job performance, and the quality of services provided to residents.

The purpose of this project is to understand better the causes and effects of workplace stress in local government and to identify practical ways municipalities can address it. The study uses an …

The Future Of Sustainable Fashion: How Vr Can Transform Retail Into An Eco-Friendly Shopping Experience, Kaeleigh G. Stroud

Apparel Merchandising and Product Development Undergraduate Honors Theses

Exploring the influence of virtual reality (VR) on consumer behavior highlights its potential as a powerful tool for facilitating sustainable fashion practices. The primary focus of this research is to examine how VR technology affects consumers’ hedonic (enjoyment-driven), utilitarian (function-driven), social (connection-driven), and symbolic (meaning-driven) values, and how these values impact consumer satisfaction. While VR can be used as a tool to enhance consumer engagement, its potential to create a more sustainable shopping experience in fashion makes it essential for facilitating eco-friendly fashion consumption.

To understand how VR impacts consumers’ shopping behaviors, this study explores how sustainable shopping shapes consumer …

The Portrayal Of Caseworker Turnover In New York State Foster Care Assessment Documents, Shelby S. Cover-Lapomarede

Student Theses and Dissertations

This paper examines how caseworker turnover is portrayed in New York State foster care assessment documents published between 2014 and 2024. Utilizing a qualitative content analysis (QCA) approach informed by Margrit Schreier’s methodology, this study evaluates publicly available government reports, assessment documents, policy documents, and audit reports to identify how turnover is represented, what causes are highlighted, and what consequences are downplayed. The data reveals that turnover is often framed as an administrative issue rather than a workplace welfare crisis with extensive emotional and relational impacts on caseworkers, children, and families. Burnout, heavy caseloads, inadequate mental health care, low pay, …

An American Railroad Revival: A Proposal For Train-Reliant Music Touring, Abigail Waisler

Standard Theses

A proposal for train reliant music touring for environmental resilience and a cultural deceleration of the music industry.