Digital Commons Network^™

Towards Multi-Hop Retrieval Using Bipartite Question-Oriented Graphs, Micah Mccollum

Electrical Engineering and Computer Science Undergraduate Honors Theses

Accurately answering multi-hop questions requires full retrieval of multiple, interdependent passages and is a long-standing problem in the area of natural language question answering (QA). While retrieval-augmented generation (RAG) helps address single-hop questions, many retrievers presently focus on semantic similarity in a dense vector space, which is insufficient for handling multi-hop questions specifically. To ameliorate this, we propose constructing a bipartite question- oriented graph composed of hypothetically generated questions connected to passages at index time. The construction of the graph is guided by a large language model (LLM) to prioritize the formation of edges that signal whether a question can …

Evaluating The Use Of Extended Reality Technology To Improve Marching Band Conducting Patterns, Nathan R. Fuhrman

Electrical Engineering and Computer Science Undergraduate Honors Theses

Conducting pattern consistency is an essential skill for marching band drum

majors, yet developing this consistency through individual practice remains diffi-

cult without real-time feedback. This thesis investigates if the use of extended

reality technologies can be used to enhance the conducting skills of novice drum

majors. Using the Meta Quest 3’s passthrough capability, the system overlays vi-

sual feedback elements — including a 3D pattern guide, path visualization, tempo

cues, and a real-time score — onto the user’s physical environment. A within-

subjects study with seven participants evaluated eight combinations of three binary

feedback variables: pattern guide visibility, tempo …

Small-Scale Analog Spiking Neural Network: Design And Simulation Of An Analog Deep Neural Network, Lucas Hogue

Electrical Engineering and Computer Science Undergraduate Honors Theses

A small-scale analog schematic of a spiking neural network (SNN) is designed and demonstrated through the analog design environment (ADE) within Cadence Virtuoso. An SNN is a type of neuromorphic system that utilizes components mimicking the function of the neurons and synapses found in biological neural networks. The SNN designed in this project is composed of four layers: one input layer, two hidden layers, and one output layer. The inclusion of more than one hidden layer classifies the network as “deep” and increases the network’s efficiency at handling data with increased complexity. The SNN categorizes inputs by producing a set …

​Autonomous Agentic Orchestration For Physics-Aware Scientific Discovery: An Integrative Multimodal Framework For 2d Material Characterization​, Sankalp Pandey

Electrical Engineering and Computer Science Undergraduate Honors Theses

The advancement of next-generation semiconductor and quantum technologies relies on the scalability of the fabrication of two-dimensional (2D) van der Waals heterostructures. However, this process is severely bottlenecked by characterization workflows. Optical microscopy provides high-throughput imaging of 2D material flakes, but lacks the explicit physical priors required for the discernment of sub-nanometer thickness variations, such as distinguishing monolayers from bilayers. The use of computer vision models to automate the localization and characterization process of the flakes was proposed. As a part of this effort, we develop QuantumFlake, an open-source framework to streamline the integration and deployment of computer vision models …

Intertidal Ecosystem Variation Along A Latitudinal Gradient Across The Gulf Of Maine, Reuven William Frye, Justin Baumann

Standard Theses

Rocky intertidal ecosystems are structured by environmental conditions and are particularly sensitive to climate change driven stressors such as ocean warming and acidification (Fernandez et al., 2020; Kleisner et al., 2017). This study examined algal and invertebrate community composition across eight rocky intertidal sites spanning northern and southern regions along the Gulf of Maine to assess how tidal height, site, and region shape species distributions and interactions. Surveys quantified percent cover and total count across low, mid, and high tidal zones, and patterns were analyzed using two-way ANOVA and Tukey HSD post hoc tests. Algal community composition varied significantly with …

Speaking Sustainability, Sustaining Extraction: Narratives Of Corporate Climate Obstruction Within The Unfccc, Liam Rule

Standard Theses

This thesis applies a critical lens to how the most influential corporate actors at the recent UNFCCC COPs seek to obstruct climate action and the green transition through a smoke screen of corporate environmental and sustainability discourses. Through a systematic deconstruction of these corporate documents, this study reveals a variety of key narratives through which corporations delay, deny, and foster inaction to climate action. The eight most influential corporations, determined by the InfluenceMap database as Amazon, BASF, Chevron, ExxonMobil, Shell, SINOPEC, Toyota, and Volkswagen, were selected based on their documented presence and strategic engagement at COPs 27-29. This research employs …

Assessing The Impact Of Toxic Fescue Consumption During Gestation On Muscle Growth Gene Expression And Beef Color Quality Of The Offspring, Madison Blank

Animal Science Undergraduate Honors Theses

Endophyte-infected tall, toxic fescue is the most common forage for beef cattle in the southeastern U.S. However, exposure to this forage causes detrimental effects on the health of gestating cattle. The exposure to toxic fescue during gestation has been shown to impact fetal development during pregnancy and their offspring’s subsequent growth. However, limited information is currently available on the impact of this exposure on the meat quality of the offspring. Our objective is to determine how the dam’s exposure to toxic fescue during gestation impacts the beef color and quality of the final offspring.

A total of 22 animals (11 …

The Effects Of Dynamic Blood Flow Restriction On Transmembrane Fluid Shifts, Parker Bradley Carroll, Caden John Heinert, Isaiah John Kludt, Lucas Robert Simon

Physical Therapy Scholarly Projects

The benefits of blood flow restriction (BFR) training, particularly its ability to induce muscle hypertrophy, are well established. However, the physiological mechanisms underlying this hypertrophy remain unclear. This study hypothesized that fluid shifts within the skeletal muscle, specifically changes in intracellular fluid (ICF) and extracellular fluid (ECF) composition, contribute to hypertrophic responses following BFR exercise. The purpose of this study was to investigate ICF and ECF dynamics in the lower extremity skeletal muscle using bioelectrical impedance spectroscopy (BIS) following BFR in combination with submaximal resistance exercise. Additionally, the researchers aimed to determine the duration of fluid shifts by assessing ICF/ECF …

Assessing The Preparedness Of New Graduate Physical Therapists For Primary Care Physical Therapy Roles, Hannah Ellen Snobeck, Olivia Mavis Manuel, Rachel Jean Dukart, Samantha Marie Krogfoss, Logan Nicole Redding, Haley Paige Hase, Reese Paige Richards

Physical Therapy Scholarly Projects

Background and Purpose: The growing shortage of primary care providers in the United States has led to increased discussion about expanding the role of physical therapists (PTs) in primary care. Physical therapists have advanced diagnostic and musculoskeletal expertise that helps them succeed in these roles. This study aimed to assess how new graduates perceive their readiness to practice as primary care providers and to identify the education and experiential factors that shape this.

Methods: Using a qualitative research design guided by self-perception theory, semi-structured interviews were conducted with three physical therapists who graduated between 2022 and 2024. Participants were asked …

Transcranial Doppler Ultrasound Velocity Measurements In Children With Sickle Cell Disease In Kenya, Catherine Mwalimu, Oscar Odhiambo, Elaine Mashisia, Teresa Mwanja, Allan Ade, Maria De Vita, Katherine Oyieke, Pauline Samia, Fenella Kirkham, Samson Gwer

Paediatrics and Child Health, East Africa

Background Sickle cell disease (SCD) is the most common inherited haemoglobinopathy and poses a high public health burden in Sub-Saharan Africa. Children with sickle cell anaemia are at a highrisk of ischemic stroke, and transcranial Doppler (TCD) ultrasonography helps identify those at highest risk for primary stroke prevention.

Objective To determine the prevalence of abnormal cerebral blood flow velocity (CBFV) in children with SCD and describe CBFV in children without SCD.

Methods We conducted a two-component study comprising a retrospective review and a cross-sectional assessment. TCD measurements from 143 children with confirmed SCD aged 2–16 years were reviewed. In a …

Dental Rehabilitation With General Anesthesia And Analysis Of Waiting Time Periods, Hannah Shelton, Bethany Castro, Neena Patel, Robin Onikul, Amy Burleson, Jenna Sparks

Posters

Purpose: The aim of this research project is to understand how long patients are waiting to be seen to have dental rehabilitation completed under general anesthesia at Children’s Mercy Hospital. The data will help determine if additional surgical blocks are needed for dental providers to serve the patient population in a more reasonable time frame. Methods: A retrospective review of all appointments in the CMH dental clinic was conducted for all patients referred for general anesthesia. Data collected included patient wait times, patient age, ASA (American Society of Anesthesiologists) classification, type of appointment in which GA referral was made, and …

Barriers To Effective Parent-Teacher Communication In K-5 Settings, Dylan Sawicki

Leadership Education Capstones

The purpose of this study was to examine barriers that influence parent-teacher communication in K-5 educational settings, with a focus on cultural background, communication methods, and parents’ prior experiences with educators. This study employed a quantitative research design and collected data through a nationwide Qualtrics survey distributed via email and social media platforms. Participants included parents of K-5 students. Findings suggest that most parents feel comfortable communicating with teachers and perceive cultural background and prior experiences as having minimal influence on communication. However, the data also indicate areas for improvement, particularly in the consistency, frequency, and clarity of communication methods …

Examining Organizational Factors Contributing To Burnout In Community College Employees: An Anthropological Perspective, Jesse N. Blue

Leadership Education Capstones

Organizational culture and systemic inequities remain under-researched factors driving the mental and physical deterioration of community college employees. The purpose of this phenomenological study was to describe and interpret the lived experiences of job-related burnout among community college employees. This qualitative short-term ethnography was conducted at Big Rock College, a rural community college in central Arkansas. The sample consisted of six volunteer participants across administrative, faculty, and staff roles. Data collection involved semi-structured interviews conducted via Zoom®. Interviews were recorded, transcribed, and triangulated with institutional document analysis. Findings indicated that 84% of participants experienced varying degrees of burnout, driven by …

Burnout Among Wisconsin Career Firefighters: An Examination Of Shift Schedules, Sleep Disturbances, And Organizational Factors, Nickolas R. Pridgeon

Leadership Education Capstones

Occupational burnout among career firefighters represents a growing crisis with serious consequences for individual health, public safety, and fire department sustainability. This study investigates the factors contributing to burnout among career firefighters in Wisconsin, with a focus on three primary areas: shift schedules, sleep disturbances, and organizational culture. Using a concurrent mixed-methods design, the research combines an online quantitative survey with semi-structured qualitative interviews to examine how these factors interact to produce burnout in the fire service context.

The quantitative component employs the Copenhagen Burnout Inventory and the Pittsburgh Sleep Quality Index alongside measures of organizational factors, targeting a sample …

Impact Of Intracranial Pressure Monitoring On 30-Day Mortality In Severe Traumatic Brain Injury: A Retrospective Cohort Study In Kenya, George Ongas, Idris Chikophe, Jacqueline Mavuti, David Olunya, Mubashir Qureshi, Beverly Cheserem, Edwin Mogere

General Surgery, East Africa

OBJECTIVE The objective of this study was to evaluate 15-year trends in epidemiology, baseline severity, management, and outcomes of severe traumatic brain injury (sTBI) at a Kenyan tertiary center, and to determine the impact of invasive intracranial pressure (ICP) monitoring on 30-day mortality in a low- and middle-income country (LMIC) context.

METHODS A retrospective quasi-experimental cohort analysis of consecutive sTBI admissions (postresuscitation Glasgow Coma Scale [GCS] score ≤ 8, age ≥ 13 years) from January 1, 2010, to December 31, 2024, was conducted. This time period was divided into two eras: era 1 (2010–2014), premonitoring, and era 2 (2015–2024), routine …

The Effect Of Neuromuscular Training On Return-To-Activity/Return-To-Sport Outcomes Following Acl Reconstruction In Physically Active Adults, Orion Piston

All Student Scholarship

Anterior cruciate ligament (ACL) injuries are among the most common knee injuries in physically active individuals and often require surgical reconstruction to restore stability and function6 . Even with advances in surgery and rehabilitation, many individuals continue to show neuromuscular deficits and have difficulty returning to their prior level of activity7,11. Research suggests only about 55–65% of individuals return to their pre-injury level of sport after ACL reconstruction6

. Neuromuscular training has been proposed as a way to improve movement control, restore functional stability, and potentially improve return-to-activity and return-to-sport outcomes7,8,11,12. Because of this, it is important for clinicians to …

Second-Class Justice: Making The Case For Reforming Military Appellate Review, Shekinah I. Tony-Oyeleye

University of Baltimore Law Review

No abstract provided.

A Fourth Uniform Parentage Act, Jeffrey A. Parness

University of Baltimore Law Review

No abstract provided.

Kicking Away Jurisdiction: Why Mls Must Submit To Fifa Authority And Reform Its Unilateral Extension Framework, William Cellitto

University of Baltimore Law Review

No abstract provided.

University Of Baltimore Law Review, Volume 55, Issue 3, Summer 2026

University of Baltimore Law Review

No abstract provided.

Teaching Legal Thinking In The Age Of Ai: Reimagining Legal Education Through Cognitive Science And Deliberate Practice, Joan R. M. Bullock

University of Baltimore Law Review

No abstract provided.

The Unitary Executive’S Removal Power, James Bernstein

University of Baltimore Law Review

No abstract provided.

Two Essays In Development: Convergence And Technological Adoption, Jacob Campbell

All Dissertations

This dissertation is comprised of two essays in development economics, both related to conver gence either in outcomes (Chapter 1) or ultimate causes (Chapter 2).

Chapter 1:

This paper investigates the dynamics of productivity convergence across the United States from 1800 to 2020. Exploiting a novel historical dataset from Tamura et al. (2025), I examine β- and σ-convergence at both aggregate and sectoral levels for the entire history of the United States. I f ind a long-run trend toward convergence consistent with the conditions of an integrated national market with free mobility of labor and capital. However, the pace of …

Defining My Country: An Appalachian Educator’S Autoethnography Of Linguistic Erasure And Ai, Kimberly B. Wright

Dissertations

When students use AI writing tools to revise their work, the algorithms often erase the cultural and linguistic markers that constitute their authentic voice. This erasure operates through the same mechanisms that linguistic justice scholars have documented for decades: a dominant language ideology that frames non-dominant expression as deficient and “corrects” it into standardized prose. As a first-generation Appalachian educator who spent years suppressing her own voice to succeed in academic spaces, I recognize this pattern from the inside. Using autoethnography as a methodology, this study examines how my journey from voice erasure to reclamation informs my pedagogy to help …

Seats At The Roundtable: Guidance On The Training And Resource Priorities Of Rural Cils, Jeff Gutierrez, Luke Santore

Independent Living and Community Participation

In October 2025, RTC:Rural staff hosted a roundtable session in Portland, OR, at the annual APRIL (Association of Programs for Rural Independent Living) Conference. The session, Collaborating for Rural Outreach and Assessing the Resource and Training Needs of Rural CIL Staff and Consumers, provided participants with the opportunity to inform future research, training, and development projects and build partnerships for future collaborations.This factsheet provides a synthesized synopsis of the roundtable discussions.

Protecting Access To Rural Community Living For People With Disabilities, Rtc: Rural

Independent Living and Community Participation

RTC:Rural's 2026 research, policy, and practice summit, exploring rural home health care and ways to strengthen the direct care workforce. The summit includes a presentation by RTC:Rural researchers and a panel discussion.

The Intersection Between Adolescent Pregnancy, Mental Health Concerns, Stigma, And Sex Education, Madelon Cox

Honors Program: Senior Projects (Public)

This thesis discusses research from the past two decades focused on factors contributing to an increased risk of adolescent pregnancy and the lasting impact of that pregnancy. The consequences of being a pregnant adolescent can be compounded by race, gender, socioeconomic class, and access to education. Adolescent pregnancy also carries significant physical and mental health risk for the adolescent and the child. Awareness and various interventions can help pregnant adolescents or those who may be at risk for adolescent pregnancy to support them, prevent isolation, and reduce further negative mental health conditions, such as depression and anxiety.

Rekindling Hearth: An Investigation And Discussion Of The Traditional And Evolving Roles Of Hearth In Architecture, Ruth E. Prenzler

Architecture Undergraduate Honors Theses

This research explores the evolving role of the hearth in domestic architecture, examining its historical significance and its continuing symbolic and architectural significance. Once essential for heat, cooking, and gathering, the hearth has shifted from necessity to nostalgic artifact due to technological advances and changing domestic patterns. This study reexamines the hearth’s spatial, social, and functional roles in architecture through a combination of literature review, theoretical analysis, and visual diagramming. Six case studies, spanning pre-modern to contemporary housing, are analyzed to identify patterns and transformations in hearth placement and significance. Through detailed diagrams, the paper offers a visual and theoretical …

Course Insight Portfolio: Math 1060 Calculus Of One Variable I, Minh Ha, Dinaniaina Florence Rafidimanantsoa, Preston Sessoms, Rishabh Shukla

Publications

The following portfolio is a representation of the course MATH 1060, Calculus I, taught at Clemson University. The contents can be broken down into 3 major components.

• The first being an analysis of the students who may typically be in the course, the prerequisites required to take the course, and what paths students have after completing the course. This analysis is based upon the course curriculum at Clemson, and as a result will likely not align with that of other universities

. • The second major component is a map of the concepts discussed in MATH 1060 as well …

Course Insight Portfolio Math 1040: Precalculus And Introductory Differential Calculus, Jessica Ayers, Morgan Hayes, Meghan Kerrick, Uthman Rasaq, Drishty Singh

Publications

This portfolio includes four primary elements. First is a document titled “Where did they come from? Where are they going?” that provides a description of the types of students who are likely to take the course, followed by the “Course Concept Map” that visually depicts the flow of topics and possible misconceptions in MATH 1040. Additionally, the “Misconceptions Overlay” document lists articles that offer interesting discussion and further insight into the ideas students may bring to MATH 1040 or develop throughout the course. Two lesson plans are included that cover “Continuity and Introduction to Classifying Discontinuities” as well as an …