Digital Commons Network^™

Development Of A Cost-Effective Daq For Measuring Brake Performance In Race Cars, Adrin Alias

2025 Spring Honors Capstone Projects - Archive

This project explores the feasibility of creating a cost-effective data acquisition (DAQ) system for high-speed, real-time brake performance testing of Formula SAE racecars. The research addresses the limitations of the current MoTeC DAQ system currently employed by the team, which is costly and time-consuming to set up for on-car testing. The team will use a brake dynamometer for steady-state comparisons of different brake pad compounds (senior design project), but evaluating real-world performance requires on-car testing. By systematically comparing various hardware platforms, sensors, communication protocols, and storage solutions, this project aims to balance cost-efficiency with reliability and performance. The research evaluates …

Investigations Of Musical Constructs: An Analysis Of Graphic Scores And Their Spatial Relationships, Garrett J. Henderson

2025 Spring Honors Capstone Projects - Archive

This project seeks to understand, through creative production, how graphic scores and their purpose as a medium can be applied to architectural design. Graphic scores are an abstract representation of musical notation; they utilize unfamiliar concepts and shapes to illustrate musical ideas through unconventional means. Discovering how one can reverse-engineer these works of notation can allow architectural designers to rethink the representation of spaces and the underlying inspirations that form them. Research into broader artistic overlap, historical context, and precedent analysis culminated into a set of drawings that illustrate such concepts through an architectural lens. The production of these drawings …

Computational Modeling Of Torque Arm And Load Cell Interactions In Uta Racing Brake Dynamometer, Anthony A. Aiyedun

2025 Spring Honors Capstone Projects - Archive

The UTA Racing Team is developing a brake dynamometer to measure the coefficients of friction of various brake pads and calipers under controlled conditions. The dynamometer simulates on-track braking scenarios, testing brake pads at temperatures up to 1300ºF and pressures similar to racing environments. Its primary goal is to generate accurate friction vs. temperature graphs for various brake pad and rotor combinations, addressing the need for dedicated testing equipment. This project creates an ANSYS simulation of the torque arm and load cell interaction. The computational model accurately represents the relationship between applied torque and measured load cell force, incorporating precise …

Affordable Architecture: Promoting Mental Health Through Cost-Effective Design In Underfunded High Schools In Dallas-Fort Worth, Raphaella Malicay

2025 Spring Honors Capstone Projects - Archive

Mental health awareness has increased over the years as well as numerous strategies to support mental health. Some of these strategies include addressing the built environment. This paper explores the intersection between mental health and the built environment through the lens of affordable architectural methods that would be effective in underfunded secondary schools. This study examines how architecture influences students’ well-being and how certain design strategies can be implemented even in schools that lack the financial resources for adequate infrastructure. Here the focus is on investigating affordable solutions such as improving ventilation, optimizing natural light, having flexible learning spaces, and …

A Data Driven Approach To Student Success: Visualizing Engagement And Performance Metrics, Araohat Kokate

2025 Spring Honors Capstone Projects - Archive

Many tutoring centers lack tools to analyze and visualize key performance metrics, limiting data driven decision making. This study develops a data visualization feature for the CSE Student Success Center App at the University of Texas at Arlington, enabling administrators to track student engagement, tutor performance and session trends. Using the data of students and tutors, the feature provides interactive dashboards for real-time insights. Administrators can monitor attendance patterns, tutor workloads and booking trends, optimizing resource allocation. Findings indicate that real-time data visualization enhances decision-making, reducing manual effort while improving operational efficiency. This can further help improve student support services. …

Love Drugs: Exploring The Ethical Implications Of Relationship Targeting Biochemical Supplements, Hallie Young

2025 Spring Honors Capstone Projects - Archive

"Love drugs" can be defined as chemical interventions that affect desire, attraction, and affection. Contemporary advancements in neurochemical interventions have increased interest in love drugs and highlighted the need for accessible love drug analyses. This project explores how love drugs will affect contemporary relationships through realistic literary scenarios informed by current philosophical literature. These scenarios consist of three vignettes compiled into a novella-length creative work. It was initially anticipated that these vignettes would reveal that introducing a meta-biological or chemical intervention into social situations where authenticity is normatively highly valued would prompt participant introspection. In practice, this work finds that …

Design Of A Helical-Type Rotor For Enhanced Energy Harvesting In Smallscale Vertical Axis Wind Turbines, Aadee M. Mitee

2025 Spring Honors Capstone Projects - Archive

This research investigates the design optimization of a small-scale Vertical Axis Wind Turbine (VAWT) utilizing helical rotor blades fabricated from graphene-reinforced polyethylene terephthalate. While previous studies have largely concentrated on largescale turbines for rural environments or on high-performance composite materials that often compromise recyclability, this research addresses the specific challenges associated with small-scale VAWTs intended for urban and populated areas. The study identified tip speed ratio, helical angle, and blade length as critical design parameters. Optimization of these parameters was achieved through systematic evaluation of their impact on the turbine’s aerodynamic performance, quantified by the coefficient of performance. Structural and …

Navigation Of Unmanned Aerial Vehicle Using Computer Vision In Raytheon Drone Competition, Joseph R. Pavlik Iii

2025 Spring Honors Capstone Projects - Archive

A major problem with using GPS to navigate an unmanned aerial vehicle is that GPS signals do not accurately work while inside a building. This work presents the usage of the Simultaneous Localization and Mapping library, ORB-SLAM2, in C++ to solve this issue. By using the camera attached to the unmanned aerial vehicle, a map of the area covered by the drone will be created, and landmarks in area will be utilized to navigate throughout the interior of the building without the GPS. Based on previous studies, this navigation method should be viable. Preliminary tests show that this method will …

Beyond The Finish Line: How Mindset And Setbacks Shape Future Success Of High School Sprinters, Hannah L. Lybbert

Undergraduate Honors Capstone Projects

How does mindset shape sports performance? Using data from high school track and field 100- meter sprint times, I examine how exogenous psychological shocks—caused by running faster or slower than expected due to tailwinds or headwinds—influence subsequent athletic performance. By leveraging instrumental variable analysis and random wind variation, I isolate the purely psychological effects (referred to throughout this paper as “mindset effects”) of performance confidence. I parse out the sustained mindset effects, taking into account athlete-specific fixed effects, and estimate mindset-driven performance effects. In the discussion, I will explore “perceived self-efficacy” (PSE) as a potential mechanism by which these mindset …

The Impact Of Lactoferrin And Iron-Enriched Whey On Iron Absorption, Gastrointestinal Symptoms, And Menstrual Health In Women, Mia Dustin

Undergraduate Honors Capstone Projects

Iron is an essential trace mineral involved in oxygen transport, energy metabolism, and cellular function, yet deficiency remains prevalent among women of reproductive age. In the U.S., approximately 20% of women aged 18-45 years fail to meet daily iron requirements due to lack of iron consumption in the diet, menstrual blood loss, or intense exercise, often leading to anemia, fatigue, and cognitive impairment. While ferrous sulfate is a common form of iron supplementation, it frequently causes gastrointestinal discomfort. Researchers have explored lactoferrin, a glycoprotein with immune and iron-binding properties, as an adjunct to traditional supplementation. This study examines the effects …

Ghostlight: A Fargedy, Ethan Thomas Shaw

Undergraduate Honors Capstone Projects

Frequently, throughout art media, artists rarely venture from realism. With the stylistic tools and artistic innovations made over the last 150 years that venture past realism, it is time for artists everywhere to take the next big step and begin the ombre of style and genre within works, challenging society in new ways. The goal of this project is to research the function and effect of different genres and styles within theatre and find what is required to successfully communicate them both textually and within a production. This includes reading and researching plays, theatre history, and the influence/evolution of style …

Creating A Stat2 Knock-Out Rat With Crispr/Cas9 Using I-Gonad, Isabella Dejesus

Undergraduate Honors Capstone Projects

Through the use of genetically modified animals, a more holistic understanding of physiologic responses to various diseases and pathologies can be obtained^7,19. The STAT2 gene encodes a protein called Signal Transducer and Activator of Transcription 2 and is an excellent target for genetic manipulation due to its essential role in type I and III interferon signaling pathways¹¹. A member of the STAT family of transcription factors, this protein is directly involved in mediating cellular responses to various cytokines and growth factors, particularly those related to the innate immune response¹¹. While the STAT2 signaling pathway …

The Stem Gender Gap: Can It Be Closed?, Makenna Roberts

Undergraduate Honors Capstone Projects

Despite increasing gender parity in many professional fields, women remain underrepresented in STEM industries, particularly in math-intensive areas such as engineering, computer science, and physics. This report explores the persistent gender gap in STEM through analysis of two data sources: gendered differences in the US national Scholastic Aptitude Test (SAT) performance and post-graduate employment patterns among scientists and engineers.

The first portion of the analysis examines SAT score data from 2018 to 2024, with a focus on high-performing test-takers. Using Python and R, data was extracted and visualized to compare male and female performance on the Math and Evidence-Based Reading …

Training Lander For Rover Arm Testing, James Peck

Undergraduate Honors Capstone Projects

The purpose of this honors capstone project is to design and fabricate a training lander to support the Utah State University (USU) rover team in preparation for the University Rover Challenge (URC). The URC is an international collegiate competition featuring four missions, one of which—the Equipment Servicing Mission—demands a high level of robotic arm functionality and operator skill. Historically, USU's rover teams have struggled to qualify for the URC finals, in part due to limited hands-on training opportunities with the robotic arm.

To address this gap, the training lander replicates the tasks found in the URC Equipment Servicing Mission, such …

The Art Of The Duo And The Value Of Collaboration, Rebecca Farmer

Undergraduate Honors Capstone Projects

The Art of the Duo and the Value of Collaboration explores the duo as a laboratory for understanding the collaborative process between musicians and non musicians focusing on three central points. First, this project is a means to showcase and broaden my skills as a composer. Second, this project demonstrates my understanding of the strengths and weaknesses of common and uncommon instrumental pairings. Third, this project explores interdisciplinary collaboration. This project resulted in a public lecture recital featuring six duets I composed for various instruments: violin, bass, percussion, saxophone, voice, and piano.

I studied works by Debussy, Bartók, and Paganini, …

Survey Of Insect Pests On Cut Flowers In Utah, Elliot Roberts

Undergraduate Honors Capstone Projects

Cut flower production is a relatively new industry in the state of Utah, gaining momentum by 2020. However, little research concerning management of the crops and their pests has been conducted. One issue producers face are insects that harm the plants in ways such as feeding damage and transmission of diseases. Currently, it is unknown which insects target different species of cut flowers in Utah. Morphological identification of genera and species is often difficult or impossible because of the small size of many of the insects and minute differences between species. This project uses PCR and DNA sequencing to identify …

Evaluating The Self-Healing Capabilities Of Engineered Cementitious Composite Mixtures, Emma W. Baggett

Undergraduate Honors Capstone Projects

Engineered cementitious composites (ECC) is a class of ductile fiber-reinforced concrete designed to exhibit strain-hardening and multiple fine microcracking, instead of large brittle cracks, under tensile loading. The presence of high volume of non-hydrated cement particles in ECC have demonstrated self-healing potential of cracks in ECC. This study evaluates the influence of two ECC additives, limestone powder and crumb rubber, on the self-healing performance of ECC. Three ECC mixture designs were developed: a control mixture, a limestone powder-modified mixture and a crumb rubber modified mixture. Self-healing was monitored over a period of 90 days under alternating wet and dry conditions …

Weaving Freedom: A Sustainable And Autonomous Approach To Community Development In Rural Argentina, Caroline Johnson

Undergraduate Honors Capstone Projects

This paper examines how culturally sensitive, inclusive, and climate-responsive design can empower weavers in Blanca Pozo, Argentina by addressing the unique social, economic, and environmental challenges of the region, fostering autonomy and community resilience through innovative housing and communal spaces. AWANAY is a boutique rug design studio that makes custom artisanal pieces in remote Northern Argentina. Home to AWANAY’s skilled artisans, Blanca Pozo faces environmental pressures, including extreme heat, flooding, and limited access to electricity and fresh water. Drawing on the history of Argentine architecture and global sustainable design principles, this project proposes solutions tailored to the local climate and …

Data Science For Engineers, Heidi Moulton

Undergraduate Honors Capstone Projects

Undergraduate research is a core pillar of Utah State University’s College of Engineering. Many students become involved with research during their Junior and Senior years and begin to generate various forms of data. Most students, however, have received little formal education on how to process data, and there are currently no readily available resources within the College of Engineering. As a Mechanical Engineering and Data Science double major, I found the data processing techniques I learned in my Data Science courses invaluable as an undergraduate researcher, and now as a Mechanical Engineer at Apogee Instruments, I frequently draw upon these …

Engineering Planktonic And Biofilm Microalgae Systems For Productivity, Power Requirements, Cost, And Scalability, Dallin Chugg

All Graduate Reports and Creative Projects, Fall 2023 to Present

Microalgae cultivation offers dual benefits as an effective wastewater treatment method and a sustainable source of valuable bioproducts, such as biofuels, bioplastics, and feedstocks. This approach supports sustainability by transforming waste into high-value products while minimizing environmental impact. However, scaling microalgae cultivation to industrial levels presents significant challenges, particularly in optimizing harvesting efficiency, reducing mixing and transport costs, and managing large water requirements.

This report compares the productivity, scalability, cost, and energy requirements of two primary cultivation systems: planktonic and biofilm. Planktonic systems, such as open raceway ponds (ORPs), excel in light distribution and nutrient uptake due to continuous mixing, …

Designing And Modeling An Exoskeleton Mobility Device For Individuals With Paraplegia, Dan O'Crowley

All Graduate Reports and Creative Projects, Fall 2023 to Present

The objective of this project is to design and develop a lightweight mobility exoskeleton for individuals with paraplegia that enables transportation of the user in a standing position, supports the user during the sitting to standing transition, and can be loaded by the user into a vehicle. A device like this has the potential to mitigate many negative health impacts of seated mobility devices, reduce social barriers, increase job opportunities for the user, and improve independence, while providing cost savings for the users and the healthcare system.

The system consists of a 3-linkage inverted pendulum with motors at the knee …

Correlative Assessment Of Demographic Markers And Health Insurance On Self-Reported Health Status, Ismat Ara Sharin Sajnee

All Graduate Reports and Creative Projects, Fall 2023 to Present

This study investigates whether known demographic groups report poorer health status even after adjusting for health insurance. Research analyzes the factors that correlate with poor reported health status and demographic markers associated with inequitable healthcare access. Sealy-Jefferson et al. (2015) explores the rate of health insurance as a primary mechanism to mitigate the financial risk of accessing health care, but significant racial and ethnic health disparities continue to exist among insured populations.

This study uses pooled cross-sectional data from the National Health Interview Survey (NHIS) from 2019 to 2023 and simple linear regression models to examine the relationship between demographic …

"Death Is The Fifth [Season], And Master Of All": Necropolitical Violence And/As Environmental Violence In The Fifth Season, Mason T. Goodrich

All Graduate Reports and Creative Projects, Fall 2023 to Present

While many scholars have already described N.K. Jemisin’s Hugo Award-winning speculative novel The Fifth Season as one that highlights intersections between race, settler-colonialism, neoliberalism, and, most frequently, climate change, I apply a necropolitical lens to The Fifth Season in order evaluate a relationship that exists between systemic violence and environmental degradation. The Fifth Season depicts a socially inscribed relationship between an othered race of humans, called orogenes, and the land, anthropomorphized as “Father” Earth. Orogenes have a paradoxical social status: they are simultaneously feared and revered for their ability to control the Earth. This paradox is the impetus for many …

Gravity Wave Breaking Over Northern Utah With An Advanced Mesospheric Temperature Mapper And Sodium Lidar, Eric Davis

All Graduate Reports and Creative Projects, Fall 2023 to Present

Considerable progress has been made in recent decades in the understanding of gravity wave (GW) dynamics. However, there remain important aspects and effects that are poorly understood. In particular, the coupling and deposition of their energy and momentum into the mesosphere lower thermosphere (MLT) region and the interaction and instability dynamics that are directly associated with GW breaking. Using an Advanced Mesosphere Temperature Mapper (AMTM) several strong wave breaking events were observed in the summer of 2015 at USU’s BLO research station. These events have exhibited high momentum fluxes and associated strong wave breaking, prompting detailed data analyses. Rossby waves, …

Beyond The Basics Motivation And Assessment In Sustaining Arabic Learning, Laila Eissa

All Graduate Reports and Creative Projects, Fall 2023 to Present

This portfolio presents the teaching philosophy, examples of teaching approaches and techniques, and a research project of the writer for the Master of Second Language Teaching at Utah State University (USU). It highlights collaboration with colleagues and faculty in Second Language Acquisition research, providing an overall overview of the entire experience. The research in this portfolio explores the theories behind language teaching and assessment through two sections: first, the teaching philosophy, and second, hands-on experience section. The third section focuses on the main research paper, which examines the motivational factors influencing students in Arabic, French, and German classes to continue …

The Art Of Engagement: Personal Connections, Innovative Practices, And Goal-Driven Language Motivation, Margrit Staiger

All Graduate Reports and Creative Projects, Fall 2023 to Present

This portfolio includes the author’s personal experiences, practices, and perspectives for teaching languages, all refined and revitalized during her time in the Master of Second Language Teaching program at Utah State University. The author’s teaching perspectives have been informed by her experiences teaching French to primary, secondary, and university students, as well as by courses taken throughout the program. The following consists of three main pieces: the author’s teaching philosophy, an overview of research and practical applications of Game-Based Learning, and finally, research on factors that influence continuation of Arabic, French, and German in a university program.

Tuning Out The Dark: Music As A Defense And Folk Solution, Melanie Kimball

All Graduate Reports and Creative Projects, Fall 2023 to Present

Music across cultures and throughout history is a tool for engaging with the supernatural. It shares similarities with apotropaic magic. Through research and ethnographic fieldwork, I argued that even in modern times, individuals use music as an apotropaic remedy for fear and negative emotions. These remedies reflect strategies identified by Jeannie Thomas, including companionship, magical substance, neutralization, and displacement. Modern apotropaic music regulates emotions, re-establishes personal relationships, creates safe environments, and provides a means of control.

Contributors used music to combat various negative feelings, selecting genres that matched their emotional needs. In the absence of family and friends, music reaffirmed …

Amwr Spring 2025 Full, _ _

A Midwestern Review: A Magazine of the Arts and Issues at DePauw University

No abstract provided.

Observing Mesospheric Gravity Waves With Nasa's Awe Mission And Correlating To Gnss Tec Maps, Jaime Aguilar Guerrero, Björn Bergsson, Sehin Mesfin, Pavel Inchin, Matthew Zettergren, Ludger Scherliess, Yucheng Zhao, Dominique Pautet

Space Dynamics Laboratory Publications

The Atmosphere Waves Experiment (AWE) is a NASA mission launched on November 9, 2023, and installed on the International Space Station (ISS). Its primary goal is to detect and characterize atmospheric gravity waves (AGWs) by measuring Earth’s mesospheric hydroxyl (OH) airglow with its key instrument, the Advanced Mesospheric Temperature Mapper (AMTM). Since its deployment, AWE has been quantifying the seasonal and regional variability of AGWs, investigating their occurrence and potential sources, and enabling the assessment of their broader impact on the atmosphere by comparing measurements at different altitudes by other instruments. AWE has collected extensive imagery and temperature data capturing …

A Laboratory Study On The Hydraulics Of Stepped Spillways: Effects Of Step Geometry And A Labyrinth Crest, Megh Raj K C

All Graduate Theses and Dissertations, Fall 2023 to Present

Observed trends in extreme storms are affecting the safety of several embankment dams. Spillways are critical for safely conveying excess water in the reservoir over the dam and into the downstream river, yet many dams that were built over 40 years ago have undersized spillways to handle modern flood estimates requiring repairs and upgrades. Consequently, a unique spillway crest, the labyrinth weir, has been used as a cost-effective improvement for numerous projects to enhance discharge capacity of existing weirs. Another cost-effective option for overtopping protection due is to place a less expensive concrete, Roller-Compacted Concrete (RCC), over the dam to …