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Bridging The Language Proficiency Gap: Seeking Strategies For High Language Proficiency, Maria Isabelle Lyon Apr 2025

Bridging The Language Proficiency Gap: Seeking Strategies For High Language Proficiency, Maria Isabelle Lyon

Theses and Dissertations

This study explores factors contributing to high proficiency in German speakers, focusing on university graduates who achieved Advanced High or Superior ratings on the ACTFL Oral Proficiency Interview (OPI) at the end of their university studies. The nine participants, all of whom had significant exposure to German during and/or before their undergraduate studies at Brigham Young University (BYU), shared insights into their language learning experiences. The study uses interviews and surveys to examine key characteristics, strategies, and experiences that influenced participant proficiency. The findings highlight motivation, consistency, and humility as key factors contributing to learners. Participants emphasize intrinsic motivation, consistent …


Small-Scale Production Of Bespoke Accelerated Aging Plutonium Alloy, K. S. Holliday, A. M. Parkes, Devin Rappleye, D. J. Roberts, K. J. Kondrat, S. A. Simpson, A. J. Swift, U. Mehta, R. M. Kissinger, D. L. Rosas, L. S. Ripplinger, E. R. Tardiff, S. L. Harris, S. Perkins, C. Hawkins, N. J. Gibbs, R. J. P. Driscoll, A. T. Sidambe, R. A. Cole, T. T. Roehling, J R. Jeffries Apr 2025

Small-Scale Production Of Bespoke Accelerated Aging Plutonium Alloy, K. S. Holliday, A. M. Parkes, Devin Rappleye, D. J. Roberts, K. J. Kondrat, S. A. Simpson, A. J. Swift, U. Mehta, R. M. Kissinger, D. L. Rosas, L. S. Ripplinger, E. R. Tardiff, S. L. Harris, S. Perkins, C. Hawkins, N. J. Gibbs, R. J. P. Driscoll, A. T. Sidambe, R. A. Cole, T. T. Roehling, J R. Jeffries

Faculty Publications

This study demonstrates the 100 g scale manufacture of a plutonium alloy that ages at an accelerated rate. The resulting alloy ages six times faster than typical weapons-grade plutonium due to the addition of 238Pu. As a major innovation, the process involved using a partial direct oxide reduction technique. This method was achieved by developing a new, complex geometry stirrer using additive manufacturing to reduce the 238Pu oxide and efficiently incorporate it into weapons-grade plutonium metal. The material was then purified by molten salt extraction and electrorefining before being alloyed with gallium. The alloy was then cold-rolled and …


The Effects Of Goal Setting On Sports Performance Of Competitive Athletes: A Meta-Analytic Review, Kelsi L. Crotts Apr 2025

The Effects Of Goal Setting On Sports Performance Of Competitive Athletes: A Meta-Analytic Review, Kelsi L. Crotts

Theses and Dissertations

Goal setting is widely used by athletes as a strategy to enhance sports performance. Despite its theoretical foundation in Goal Setting Theory (GST), empirical research has yielded mixed findings regarding its effectiveness in competitive athletic settings. Prior meta-analyses have included studies across various skill levels and motor tasks unrelated to sport, limiting their applicability to experienced athletes. The current meta-analytical review aimed to (1) evaluate the impact of goal setting on sports performance among competitive athletes, (2) examine the influence of goal characteristics such as difficulty, specificity, proximity, type, source, and feedback, and (3) identify methodological limitations in existing research …


Harnessing Strengths Through Peer Coaching: Supporting The Well-Being Of Novice Esl Teachers, Joclyn M. Farrales Apr 2025

Harnessing Strengths Through Peer Coaching: Supporting The Well-Being Of Novice Esl Teachers, Joclyn M. Farrales

Theses and Dissertations

This study investigates the effects of strengths-based peer coaching on novice ESL teacher well-being. Language teachers often face challenges in job security, teacher and financial status, institutional demands, and burnout. Novice ESL teachers especially face concerns about balancing teaching and student roles, building knowledge of the realities of teaching, and scaffolding a support system. The Virtues in Action Inventory of Strengths (VIA-IS) was used to identify participants' strengths, and teachers were assigned a peer to collaborate with who shared similar strengths. These teachers met with their assigned peer coach eight times throughout the semester to discuss ways of implementing strengths …


Surface-Texture Fabrication Of Zirconia-Toughened Alumina Using Focused Ion-Beam Machining, Kameron M. Woodruff Apr 2025

Surface-Texture Fabrication Of Zirconia-Toughened Alumina Using Focused Ion-Beam Machining, Kameron M. Woodruff

Theses and Dissertations

Focused ion-beam machining (FIBM), a precise form of micro-machining, was tested for feasibility in the manufacturing of microscopic dimples in zirconia-toughened alumina (ZTA), a wear resistant ceramic used in artificial joint replacements. The interaction between the ion-beam and the ceramic was characterized in terms of material removal rate (MRR), surface roughness, and notable irregularities (e.g. pitting, steps at vertical faces). These characteristics were used to design and machine patterns of microscopic dimples for tribological testing. The dimple size and pattern area were limited due to a slow MRR and high cost of milling. No significant difference in the coefficient of …


Investigation Of Temperature Control's Effects In Additive Friction Stir Deposition Of Al 7050-T7451, Jason Noah Glenn Apr 2025

Investigation Of Temperature Control's Effects In Additive Friction Stir Deposition Of Al 7050-T7451, Jason Noah Glenn

Theses and Dissertations

Additive Friction Stir Deposition (AFSD) is a friction stir based process that includes the addition of material extruding through a bore in the center of the rotating tool. The deformation of the material from the tool rotation and high pressures result in fully dense depositions printed at very high rates with forged like mechanical properties. While deposition properties of varying alloys have been increasingly published, little work has been done investigating control of the process and as with all additive processes, consistency and predictability are of significant concern before implementation can occur. One common control method implemented in Friction Stir …


The Most Beautiful Under Heaven: Selecting Views Of Modern China Through Travel Photography In Liangyou Huabao (The Young Companion), 1926-1937, Anne Marie Watson Apr 2025

The Most Beautiful Under Heaven: Selecting Views Of Modern China Through Travel Photography In Liangyou Huabao (The Young Companion), 1926-1937, Anne Marie Watson

Theses and Dissertations

Liangyou huabao (The Young Companion) was a prominent Chinese pictorial magazine, with 174 issues published monthly between 1926 and 1945. Liangyou entertained its Chinese audience with a variety of photographs documenting modern life. This thesis examines photographs of domestic travel photography in the magazine, arguing that editorial captions encouraged readers to associate images of China with allusions to traditional art and aesthetics. This occurred within a historical context where modernity was often associated with the pressures of Westernization, and where Chinese culture and civilization was sometimes characterized as outdated or irrelevant. By using travel photography to demonstrate how traditional culture …


"She Could Worship Now Even In The Desert": The Monastic Life As An Escape To Higher Consciousness In The Works Of Henry James, Tabetha A. Madsen Apr 2025

"She Could Worship Now Even In The Desert": The Monastic Life As An Escape To Higher Consciousness In The Works Of Henry James, Tabetha A. Madsen

Theses and Dissertations

Stephen Koch has argued that Henry James is a writer that is deeply concerned with consciousness (93). Many critics acknowledge James's attention to the metaphysical. What fewer critics have observed is that the study of the metaphysical was not simply an intellectual process for James. Instead, James's study of consciousness often reads like the private experiences of the mystic. Much of the mysticism in James's work comes from his frequent use of monastic images and values. James's use of the monastic image--characterized by the qualities of obedience, silence, celibacy, and escape--explores the limitations and possibilities of consciousness in a more …


A Unique Light: The Presence, Salience And Portrayal Of Unique Religious Values On College Football Television Broadcasts, Joseph Bradford Hovey Apr 2025

A Unique Light: The Presence, Salience And Portrayal Of Unique Religious Values On College Football Television Broadcasts, Joseph Bradford Hovey

Theses and Dissertations

A mixed-methods content analysis case study of BYU football broadcasts (2023-2024), guided by agenda setting and framing theories, was conducted to determine to what extent the unique Latter-day Saint religious values of BYU were present and salient, as well as how they were framed, on BYU football television broadcasts. Using the university's 2024 brand messaging guide as a standard for topics indicative of such religious values, the 25 game broadcasts were analyzed and coded for presence or absence of religious values along with sentiment valence in each case. Frequency tests determined that 56% of games over the two seasons included …


Isolation Structure Simulation And Measurement To Reduce Transmit-Receive Coupling In Compact X-Band Fmcw Radar, Bruce E. Averill Apr 2025

Isolation Structure Simulation And Measurement To Reduce Transmit-Receive Coupling In Compact X-Band Fmcw Radar, Bruce E. Averill

Theses and Dissertations

Transmit-receive isolation in a compact X-band FMCW radar antenna system is critical for system performance. A set of candidate isolation structures are explored. In the process, performance of a commercial FDTD EM simulation software package is evaluated for antenna array modelling. Noise parameters of receiver electronics on a prototype radar processing front-end are tested. Improvements to the BYU Microwave Lab RF anechoic chamber are also reported, with a focus on measurement repeatability and antenna pattern angular resolution.


Methods For Rotating Electrodes In High-Temperature Molten Salts, Ranon Fuller, Eloise Cluff, Edward Mercado, Carlos Mejia, Devin Rappleye Apr 2025

Methods For Rotating Electrodes In High-Temperature Molten Salts, Ranon Fuller, Eloise Cluff, Edward Mercado, Carlos Mejia, Devin Rappleye

Faculty Publications

In this paper, we describe and validate a custom apparatus for performing high-speed (250-3,500 rpm) rotating electrode and dilatometer density experiments in molten salts. The reported details can aid in decreasing the difficulty and increasing the quality of such experiments. We discuss the design challenges and the solutions identified. We investigate methods for accurately measuring the solution resistance using electrochemical impedance spectroscopy (EIS), calculating the working electrode area using cyclic voltammetry (CV), and measuring the mass transfer-limited current of rotating electrodes using a series of chronoamperometry (CA) pulses. We further demonstrate the efficacy of our methods in producing accurate results.


Sample Preparation And Acquisition Strategies To Improve Accessibility And Proteome Depth In Single-Cell And Low-Input Proteomics, Sara Madisyn Johnston Apr 2025

Sample Preparation And Acquisition Strategies To Improve Accessibility And Proteome Depth In Single-Cell And Low-Input Proteomics, Sara Madisyn Johnston

Theses and Dissertations

Proteins are responsible for important cellular functions and processes including regulation, structural integrity, signaling, transport, and immune functions. Proteomics directly identifies these proteins and enables deeper characterization of the dynamic cellular environment beyond the capabilities of genomics and transcriptomics. Single-cell proteomics further enhances this approach by capturing cellular heterogeneity, which bulk proteomics obscures due to averaging protein expression across large cell populations. Despite significant advances in single-cell proteomics, continued innovation is necessary to increase workflow accessibility and throughput, minimize peptide losses, and achieve comprehensive coverage of the proteome. This dissertation addresses these challenges by developing improved sample preparation methods, two-dimensional …


Eleanor Fortescue-Brickdale And The Best, The Worst, And The Betwixt: The Intertwined Women Of Arthurian Literature And Victorian Society, Hannah Johansson Apr 2025

Eleanor Fortescue-Brickdale And The Best, The Worst, And The Betwixt: The Intertwined Women Of Arthurian Literature And Victorian Society, Hannah Johansson

Theses and Dissertations

The late Victorian and early Edwardian artist Eleanor Fortescue-Brickdale’s illustrations and paintings have been largely marginalized in the larger world of Arthurian art and criticism. This thesis argues that her work, focused on the illustration Enid, Guinevere, and Vivien, is impactful in its exploration between Arthurian characters and Victorian women. Critiquing with a feminist ideology, Brickdale attempts to break down Victorian stereotypes on women by visually breaking down the socially congruent labels placed onto the women of Camelot. In doing so, she both critiques Victorian society and artistically argues for a much needed social reconstruction.


Navigating Light And Darkness: The Intersection Of Space, Faith And The Psyche In Ana Plácido’S Luz Coada Por Ferros, Alondra V. Ramirez Herrera Apr 2025

Navigating Light And Darkness: The Intersection Of Space, Faith And The Psyche In Ana Plácido’S Luz Coada Por Ferros, Alondra V. Ramirez Herrera

Theses and Dissertations

Ana Plácido (1831-1895) was a Portuguese writer whose literary contributions remain largely overshadowed by her infamous trial for adultery and her relationship with Camilo Castelo Branco. Despite societal constraints on female authorship in the nineteenth century, Plácido used literature as a means of self-expression, autonomy, and intellectual freedom. This thesis employs spatial theory to analyze her collection of texts Luz Coada por Ferros (1863), written during her imprisonment, to explore the interplay between physical confinement and artistic freedom. By examining the symbolic and psychological dimensions of space in her work, this study highlights how Plácido navigated themes of female agency, …


Non-Destructive Testing Of Stressed Materials Using X-Ray Diffraction And Second-Harmonic Generation, Melissa Nguyen Lumogdang Apr 2025

Non-Destructive Testing Of Stressed Materials Using X-Ray Diffraction And Second-Harmonic Generation, Melissa Nguyen Lumogdang

Theses and Dissertations

A material in use, anywhere from a plastic bag to common infrastructure, will eventually fail from deformation. When strained, the material chemical structure can change, and that change is dependent on many factors, including the amount of strain and strain rate. Understanding the relationship between physical properties and structural changes due to deformation can allow structural manipulation to achieve the desired physical properties. Additionally, research into non-destructive testing (NDT) methods can be used as supporting evidence for replacing destructive testing methods and possible infield stress monitoring. In this dissertation, X-ray diffraction (XRD) and second-harmonic generation (SHG) are the main NDT …


Finding Patterns In Disturbance: Modeling Ecosystem Recovery Using A Machine Learning Approach, Paden D. Allsup Apr 2025

Finding Patterns In Disturbance: Modeling Ecosystem Recovery Using A Machine Learning Approach, Paden D. Allsup

Theses and Dissertations

Some of the most visible effects of Anthropogenic climate change are shifts in resource (water) availability, and disturbance regimes across the world. Ecosystems across the world are now being forced to adapt to amplified disturbances, or in some cases, completely new disturbance types. These shifts have major implications for ecosystem stability and functioning, and more broadly for nutrient cycling across the world. In the western USA, wildfire is playing a larger and more dramatic role than before, altering vegetation communities, landscape stability, and soil and stream chemistry. While fire has always played an important role in semi-arid ecosystems, the scale …


Assessing Innovations In Wildlife Monitoring: Estimating Abundance And Inferring Parturition Of Ungulates With Technology, Elicia Cotcher Apr 2025

Assessing Innovations In Wildlife Monitoring: Estimating Abundance And Inferring Parturition Of Ungulates With Technology, Elicia Cotcher

Theses and Dissertations

Enhancements in technology are creating opportunities for novel methods of wildlife monitoring. Traditional methods of wildlife monitoring are often costly or time-consuming, and new technological advancements such as remote cameras and GPS collars are creating opportunities for exploration as these technologies become more accessible and reliable. We sought to assess the efficacy of two novel methods of ungulate monitoring. The first is an abundance estimation method using remote cameras termed Instantaneous Sampling (IS). IS seeks to estimate abundance using time lapsed remote cameras on a population of unmarked individuals. Our goal was to compare IS estimations against the true observed …


Effects Of Novel Fire Regimes On Plant And Animal Communities, Ryan Pienaar Apr 2025

Effects Of Novel Fire Regimes On Plant And Animal Communities, Ryan Pienaar

Theses and Dissertations

Human actions are threatening global biodiversity through changes to ecosystems to which species are not well adapted. One of the main pathways by which humans affect change is through altered disturbance regimes. This includes changes in the size, frequency, and severity of wildfires. The impact of wildfires on native plant and animal communities varies across ecosystems as species in a community have adapted relatively predictable fire patterns over time. Changing fire patterns alters successional dynamics that can favor certain species over others and thus have a negative impact on biodiversity. This dissertation evaluates responses of different plant and animal species …


Exploring The Associations Between Young Adults' Autistic Traits And Parental Differential Treatment, Madelyn Winder Bennett Apr 2025

Exploring The Associations Between Young Adults' Autistic Traits And Parental Differential Treatment, Madelyn Winder Bennett

Theses and Dissertations

The current study sought to identify autistic traits that may elicit parental differential treatment (PDT). Understanding these links are important because numerous studies have shown PDT to have negative implications for healthy development. Participants (recruited via Amazon Mechanical Turk) completed a survey assessing their experiences of parental differential treatment and their own autistic traits using the Autism Quotient (AQ) measure (Baron-Cohen et al., 2001). Participants were young adults ages 18-29 (M age = 25.4; 57% Female, 43% Male; 73% White, n = 739) who resided in the U.S. and had at least one living sibling. Using regression analysis, we examined …


Influence Of The Duchesne Fault Zone On Oil Production In The Uinta Basin, Utah, Alan Matthew Ketring Apr 2025

Influence Of The Duchesne Fault Zone On Oil Production In The Uinta Basin, Utah, Alan Matthew Ketring

Theses and Dissertations

The Duchesne Fault Zone (DFZ) is a series of east-west trending en echelon faults that developed synchronously above the neutral surface of the Duchesne Anticline during the Laramide Orogeny. The Duchesne Graben (DG) formed by decrease in displacement downward toward the neutral surface. Lake Canyon, a region that exposes the subsurface geology on the western portion of the DFZ, serves as an analog for fold formation within the saline facies of the lower Green River Formation, while Indian Canyon, an area created from the dip-slip faulting of the DG, provides clear exposures of the faulting within the sandstone-limestone facies of …


Mythology Of Autism: Pop Culture, Rhetoric, And Vaccines, Makenzi Strate Apr 2025

Mythology Of Autism: Pop Culture, Rhetoric, And Vaccines, Makenzi Strate

Theses and Dissertations

Myths are stories told to provide an explanation for the unknown, reflect cultural beliefs of populations that hold them, and lack scientific evidence to support these stories. Some myths, such as the myth that vaccines cause autism, are harmful toward the groups that they target. Popularized in 1998 with the publication of the Wakefield study, the myth that vaccines cause autism continues to spread and thrive today. To understand the widespread nature and detriments of belief in harmful myths such as this, I implement mythology rhetoric to examine how celebrity Jenny McCarthy utilizes elements of myth to persuade others to …


Teaching Information Synthesis In First-Year Writing: A Replication And Extension Study, Rachel M. Terry Apr 2025

Teaching Information Synthesis In First-Year Writing: A Replication And Extension Study, Rachel M. Terry

Theses and Dissertations

This study investigates the challenges and strategies associated with teaching information synthesis to first-year college students. Synthesis, a higher-order cognitive skill described as "knowledge-transforming," is critical for academic success and informed engagement in an information-saturated society. However, many students enter college with underdeveloped foundational reading and writing skills, compounded by declining literacy rates and the prevalence of fragmented digital content consumption. This study builds on prior research in composition, education, and information literacy to address three key questions: (1) How do students understand synthesis? (2) What strategies do students employ when attempting to synthesize information? (3) What instructional implications arise …


Reconstruction Of Cad Models Into Single Trimmed Surfaces, Rebecca Rasmussen Apr 2025

Reconstruction Of Cad Models Into Single Trimmed Surfaces, Rebecca Rasmussen

Theses and Dissertations

Classical methods by which computer-aided design (CAD) geometries are represented for both design and analysis involve meshing. However, the current process of converting a CAD model into an analysis-suitable surface mesh for the automotive industry takes a significant amount of time and labor, results in a faceted representation of the original smooth geometry, and generates representations that are prohibitively expensive for use in high-order explicit dynamics computations. This research focuses on accurately and efficiently rebuilding given CAD surfaces or meshes, such as shell-like components of automotive vehicles, into smooth, single trimmed spline surface approximations (rather than typical piecewise-linear approximations), making …


The Influence Of Leaders And Managers In Commercial Construction, Samuel F. Merrill Apr 2025

The Influence Of Leaders And Managers In Commercial Construction, Samuel F. Merrill

Theses and Dissertations

This research explores how the distinct traits of leadership and management influence supervisory effectiveness and employee experiences in Utah's commercial construction sector. While leadership and management are often conflated, this study draws on foundational literature that defines leadership as people-centered, visionary, and empowering. In contrast, management is characterized as results-driven, process-oriented, and focused on control. Using survey data from 95 individuals working in commercial construction, the study evaluates how supervisors with leadership or managerial characteristics are perceived by their teams. Supervisors were categorized based on observable behaviors selected by respondents, distinguishing leadership traits from managerial traits. Supervisors identified as leaders …


Reclaiming Identity: Miné Okubo's Self-Portraiture And Authorship In Citizen 13660, Caroline E. Johnson Apr 2025

Reclaiming Identity: Miné Okubo's Self-Portraiture And Authorship In Citizen 13660, Caroline E. Johnson

Theses and Dissertations

In this thesis, I argue that Miné Okubo's repeated self-portraiture in Citizen 13660 asserts her authority of the soul author of the text, forcing her reader to acknowledge the perspective in which the story is being told. Through the images of herself, she makes clear the fact that the story is filtered through her personal experience, rather than the widely accepted understanding that the novel is a universal story. While the written account strives for a sense of objectivity, the images of Okubo, especially when analyzed through the context of her contemporaries, including comics and photographers, shows how her work …


Organismal Classification And The Phylogenetic Tree: Improving Its Teaching Using Decision-Based Learning, Melissa Cavan Apr 2025

Organismal Classification And The Phylogenetic Tree: Improving Its Teaching Using Decision-Based Learning, Melissa Cavan

Theses and Dissertations

For a lot of students, learning biology is like learning a new language. There are new terms and concepts that a lot of new students have never heard of. Evolution is the cornerstone for understanding biology, yet it is one of the more misunderstood topics. In combination with learning new terms and concepts some students come in with preconceived ideas about evolution or misunderstandings about how evolution and the phylogenetic tree work. The research indicates instructors attempting active learning techniques to increase understanding of the phylogenetic tree with mixed results, where there appears to be some improvement but nothing significant. …


Prime Factors Of The Third Cyclotomic Polynomial Of The Same Form And Inequalities Related To Odd Perfect Numbers, Cody Stenberg Hansen Apr 2025

Prime Factors Of The Third Cyclotomic Polynomial Of The Same Form And Inequalities Related To Odd Perfect Numbers, Cody Stenberg Hansen

Theses and Dissertations

This thesis relates some results about odd perfect numbers and factorizations of cyclotomic polynomials evaluated on integers. In Chapter 2 we parameterize solutions to the equality $\Phi_3(x)=\Phi_3(a_1)\Phi_3(a_2)\cdots\Phi_3(a_n)$, where $x,a_i\in \Z_{>0}$ for $1\leq i\leq n$, $\Phi_3$ is the third cyclotomic polynomial, and each $\Phi_3(a_i)$ is prime, in the cases that $n=2,3,4,5$. Let $N$ be an odd perfect number. Let $\omega(N)$ be the number of distinct prime factors of $N$ and let $\Omega(N)$ be the total number (counting multiplicity) of prime factors of $N$. In Chapter 3, we use a result from Chapter 2 to show that $\frac{99}{37}\omega(N) - \frac{187}{37} \leq …


The Value Of Alternative Credentials To Earners And Employers, Daniel O. Young Apr 2025

The Value Of Alternative Credentials To Earners And Employers, Daniel O. Young

Theses and Dissertations

Between the rising cost of education and the oft-mentioned skills gap, current and potential students are pursuing alternatives to expensive 4-year degrees. This has contributed to the rapid rise of alternative credentials over the past 10 years. However, these alternatives still struggle with public awareness, questions of validity, and familiarity and acceptance by employers. This dissertation focuses on understanding the research surrounding alternative credentials and specifically looks at whether those credentials have perceived or actual value for gaining or improving an individual's career. To better understand this topic, I looked to the literature for context, and used data gathered from …


Genetic Regulation Of Anthocyanin Biosynthesis In Flower Color In Gilia, Veronica Mosquera Apr 2025

Genetic Regulation Of Anthocyanin Biosynthesis In Flower Color In Gilia, Veronica Mosquera

Theses and Dissertations

Gilia was the model species in this research to study the genetic regulation of flower color. I generated an F2 population from a cross of two closely related leafy-stemmed Gilia: G. capitata with blue and G. yorkii with white flowers, to obtain the fertile F1, which was selfed. The F2 population showed a segregation ratio between pigmented versus white flowers 3:1, suggesting a single locus with a major effect on the regulation of flower color. Then, the G. yorkii genome was assembled and annotated to become the reference genome to genotype-by-sequencing (GBS) 189 F2 individuals. The Quantitative Trait Loci (QTL) …


A Novel Approach To Detect Shapes Of Constant Width, Ian D. Monk Apr 2025

A Novel Approach To Detect Shapes Of Constant Width, Ian D. Monk

Theses and Dissertations

Bodies of constant width have been studied mathematically since Euler and have found various applications in engineering and other areas. In this paper, we seek to develop novel tools to gain deeper insights into these shapes and to better be able to analyze them. The idea which motivates the development in this paper is as follows: a body has constant width if and only if the chord connecting the intersections of the boundary of the body with each pair of parallel hyper planes which lie tangent to a body lies perpendicular to the hyper planes.This is a known fact and …