Digital Commons Network^™

Predictors Of Attitudes About Autism Spectrum Disorder (Asd), Claire Sullivan

Masters Theses

Students with Autism Spectrum Disorder (ASD) are far less likely to enroll in secondary education than neurotypical students and students with disabilities (White et al., 2016). There is little research on the factors contributing to the reluctance of young adults on the autism spectrum to seek higher education. This study aims to answer two research questions. The first research question aims to determine if there is a predominance of negative attitudes towards ASD amongst present undergraduate college students. The second research question explores whether this could be a determining factor in a college determination for students with ASD. This current …

Personal Branding, Reality Television, And Social Media: How Former Big Brother Contestants Create, Maintain, And Alter Their Public Image, Justin L. Richards

Masters Theses

This study interrogated how these theories were potentially used, or aspects of the theories used to create, alter, or maintain, the contestant’s personal brands on two social media platforms. Informed by previous literature on personal branding and impression management, 1,021 pieces of social media communication were analyzed, 499 pieces of communication from Taylor Hale, and 522 pieces of communication from Paulie Calafiore. This study determined that there were up to five different patterns on the kind of content produced that still qualified under these theories for Taylor Hale, and up to four different patterns for Paulie Calafiore. Some patterns appeared …

Prediction And Root-Cause Analysis For Smart Speaker Intentional Electromagnetic Interference Attacks, Tanner Fokkens

Masters Theses

"Smart home and Internet of Things (IoT) devices have become ubiquitous in homes over the past decade. The smart speaker itself is often the device that interfaces all these devices together. Because of this, the smart speaker can become a point of attack for someone trying to exploit or hack into the smart home devices. In the past few years, it was discovered that smart speakers with microwave electromechanical system (MEMS) microphones are susceptible to intentional electromagnetic interference (I-EMI) attacks by modulating an audio command to a high-frequency carrier signal. This attack allows for command recognition for long-distances and smart …

A Hybrid Framework For Critical Infrastructures Interdependency Modeling, Simulation, And Analysis, David Corder Hinton

Masters Theses

"Flow system models, also known as flow network models, encompass vastly complex, ever-expanding problem sets which comprise the foundation for maintenance, operation, and improvement of critical infrastructures around the world. The stable operation of these vast critical infrastructures is fundamental to the continued advancement of modern society. These infrastructures are tightly interdependent and vulnerable to interruption by both natural circumstance and malicious targeting. This necessitates representation of such critical infrastructures and their multi-domain interdependencies in defense focused constructive and virtual simulation environments as a matter of national interest and security. By breadth exploration of the problem space, this work body …

Designing Exterior Lighting For Safety And Comfort While Minimizing Light Pollution, Energy Consumption, And Cost, Stephen Michael Simmons

Masters Theses

"Artificial light at night brings many benefits to society. However, these benefits do not come without costs. One environmental issue that is often overlooked in the design of public spaces and infrastructure is light pollution. At the expense of large amounts of energy, light pollution causes numerous harmful effects on human health, ecosystems, and the night sky. Today, the problem is becoming more widespread, especially with the increasing use of bright, white LED luminaires. Thus, it is imperative for designers and engineers to create smarter lighting designs that not only allow for safety and comfort at night but also promote …

Flight Software Development For A University-Class Microsatellite Mission, Yumeka Nagano

Masters Theses

"The purpose of this research is to present the software development process used by the Command and Data Handling (C&DH) subsystem as a part of a microsatellite mission underway at the Missouri University of Science and Technology. The mission's objective is to evaluate the performance of an innovative cold gas propulsion system for use in formation flying applications and the incorporation of a stereoscopic imaging sensor used to measure the satellite pair's relative position and velocity vectors in real time. C&DH uses a Raspberry Pi 3 Model B as the flight computer running a Linux environment, and the flight code …

Implementing Effective University - Level Small Satellite Assembly, Integration, And Testing Procedures, Tyler Patrick Hoover

Masters Theses

"As applications for satellite assets grow within government and commercial spheres, demand for aerospace engineers and related technicians has pushed universities to develop graduates with relevant knowledge in the field. As such, universities began to grow university satellite programs to give members hands-on experience and a background of working on satellite systems before entering the workforce.

The M-SAT team at Missouri University of Science and Technology, along with contributions and assistance from the Air Force Research Laboratory and NASA, are progressing their first satellite mission through assembly, integration, and testing (AIT) development. This document serves to give a background into …

Tropospheric Correction For Insar Using Machine Learning, Ngo Hi Kenny Yue

Masters Theses

"Interferometric Synthetic Aperture Radar (InSAR) is a popular technique for studying Earth's surface deformation caused by phenomena like earthquakes and subsidence. However, its accuracy is limited by tropospheric delays caused by water vapor in the atmosphere. This limitation can be overcome by using methods that correct for tropospheric noise, such as statistical, empirical, and predictive approaches. This study explores the potential of using machine learning algorithms to predict the zenith total delay caused by tropospheric effects in InSAR measurements. The study employs two different machine learning algorithms, random forest and neural networks, to learn the relationship between numerical weather prediction …

Computer Vision In Adverse Conditions: Small Objects, Low-Resoltuion Images, And Edge Deployment, Raja Sunkara

Masters Theses

"Computer vision based on deep learning is an essential field that plays a significant role in object detection, image classification, semantic segmentation, instance segmentation, and other applications. However, these models face significant challenges in adverse conditions, such as small objects, low-resolution images, and edge deployment. These challenges limit the accuracy and efficiency of computer vision algorithms, making it difficult to obtain reliable results.

The primary objective of this thesis is to assess the performance of deep learning- based computer vision models in challenging conditions and provide viable solutions to overcome the obstacles. The study will specifically address three key challenges, …

Meta-Analysis Of Mesenchymal Stem Cell Gene Expression Data From Obese And Non-Obese Patients, Dakota William Shields

Masters Theses

"The prevalence of gene expression microarray datasets in public repositories gives opportunity to analyze biologically interesting datasets without running the laboratory aspect in house. Such experimentation is expensive in terms of finances, time, and expertise, which often results in low numbers of replicates. Meta-analysis techniques attempt to overcome issues due to few biological or technical replicates by combining separate experiments together to increase statistical power. Proper statistical considerations help to offset issues like simultaneous testing of thousands of genes, unintended hybridization, and other noises.

Microarrays contain light intensities from tens of thousands of hybridized probes giving a measure of gene …

Investigation Of Defect Production And Displacement Energies In Wurtzite Aluminum Nitride, Sean Anderson

Masters Theses

"Aluminum Nitride is an active element of sensors that monitor the performance and well-being of the nuclear reactors due to its piezoelectric properties. Yet, the variations of its properties under irradiation are largely unexplored. We report the results of the molecular dynamics simulations of the structural changes in AlN under irradiation via the knock-on atom technique. By creating and evolving the irradiation cascades due to energetic particle interaction with the atom of the crystalline lattice we determine the rate of the defect production as a function of the deposited energy. Further, we determine a displacement energy, a key characteristic that …

Board Games: A Perfect Match For Reading Comprehension, Christopher Allen Frazier

Masters Theses

Analog board games greatly benefit students’ development and overall well-being. Board games offer opportunities for early learning, help boost language skills, sharpen students’ ability to focus, teach the value of teamwork, and soothe anxiety. Integrating board games with literacy skills allows students to assimilate information and develop into lifelong learners. Without solid literacy skills, the future is bleak for most students. To compound the problem, a trend today is to replace traditional board games as an educational tool with digital alternatives. This trend has seen a downward correlation with students having significant reading deficiencies in their reading comprehension in grades …

Is The Kalam Cosmological Argument's Second Premise Defendable?, Mark Karapetyan

Masters Theses

Contrary to the skeptic's rejections, the second premise of the cosmological argument can be defended via scientific and philosophical arguments.

Agatha Christie: Poisons And Prose, A Critical And Creative Consideration, Laurie Kay Wolf

Masters Theses

This Master of Fine Arts in Creative Writing thesis submission focuses on the literary approach and research processes of Agatha Christie. It includes an impetus and vision for the thesis project, a scientific inquiry into a sampling of the poisons Ms. Christie incorporated as murder weapons, and an analysis of texts from a variety of her published works. The creative manuscript portion incorporates the detective genre, the poison research, and this student’s interpretation of Ms. Christie’s writing style and distinction.

The Importance Of Art In Cross Discipline Education, Shaye E. Beeman

Masters Theses

For years, art has been pushed under the rug. Especially in education, art is seen as less advantageous than other courses such as math, English, and science. This thesis explores the advantages of utilizing art in cross-discipline classrooms to help students learn and develop skills that will improve their physical, mental, and spiritual health. This thesis will bring into account other sources of information and data including research, case studies, and visual analyses to show: How will art improve the physical health of students? How does art increase the mental health of students? How does art improve the spiritual health …

World-Building Warnings: Depth In Creative Art To Consider Societal Paths, Kane Samuel Wright

Masters Theses

Addressing the issue of artists often failing to visually communicate through world-building concepts, this paper seeks to inform a design piece demonstrating the potential effectiveness of a message communicated through visual world-building in a manner that minimises audience disengagement and maximises articulate artistic communication. Questions arise as to what dangers a future society may face that could be worth using as a framework to address this communication problem, whether techniques surrounding visual world-building can be successful in this task, and where artists go astray in their own attempts. Research conducted suggests that psychology, culture, and semiotics play an important role …

The Criteria Of Liturgical Worship And Analysis Of Wesley‘S Theology And How His Approach Challenges Contemporary Christians, Especially In Terms Of Worship, Eunice H. Ahn

Masters Theses

Although liturgical traditions were introduced during the Modernism Era, they continue to play an influential role in churches today. The worship and teaching practices applied in Roman Catholic Churches reflect how important traditional liturgy is in the Post-Modernism Era. While many catholic congregations are aware of the significance of liturgy, many Christian and Protestant Churches are not. There is missing knowledge regarding liturgical traditions in these churches. This study will propose liturgical worship in contemporary Christian and Protestant congregations as an alternative proposal from the perspective of John Wesley. This proposal will discuss the criteria of liturgical worship and analyze …

Hey Girl, Feel My Thesis. Know What It's Made Of? Research Material., Mya Lynn Pritts

Masters Theses

As Generation Z becomes the newest generation to enter adulthood, it is valuable to understand their thought processes and communication patterns. Individuals of Generation Z are known to be digital natives, as they were born into a world of technology with the internet at their fingertips. Understanding Generation Z's use of memes is an area where little research has been done so far. The purpose of this study was to determine how Generation Z interprets and communicates with memes on the internet and social media platforms. Unlike previous research, this study analyzed the participants' perceptions, which further contributes to an …

Weight Of The Sword And The Hero's Journey, Chase Baylor Moore

Masters Theses

Chapter 1 Review: This chapter outlines the artist’s statement on his motivation behind the project. This presents a history of engagement with the fantasy medium with the artist and how the fantasy genre has inspired him throughout his childhood and into his adult life. The artist discusses his fascination with the genre and how fantasy provides a safe medium which allows for people to engage in difficult and testing experiences in a setting which they can learn empathy. Chapter 2 Review: This chapter details Joseph Campbell’s Monomythic structure in the form of the Hero’s Journey before engaging with how Christopher …

The Effect Of Video Recording On Self-Assessment Of High School Vocal Music Students, Julia Christine Sterba

Masters Theses

This research project is designed to examine the effects that video recording and evaluation have on the high school choral music students' skill development of tone, dynamics, rhythm, and pitch and provide information about self-assessment as a directional learning tool for singers to increase student achievement through self-regulated learning. Research indicates the power of self-assessment as an evaluation in the classroom. It has provided educators with tools to implement effective self-assessment practices that promote performance and self-efficacy. This research project will define self-assessment, address what skills are being assessed, and specify the methods of assessment that will be implemented. Models …

Relationships Among Age, Relative Telomere Length, And Dna Methylation In Pteropus Bats, Erika E. Forest

Masters Theses

Bats are the longest-lived mammalian order relative to body mass, but questions remain about relationships among mechanisms related to aging. Relative telomere length (rTL) decreases with age in most mammals, but the relationship between age and rTL is highly variable among the few bat taxa studied to date. More recently, DNA methylation (DNAm), a type of epigenetic regulation in which methyl groups are added to cytosine-phosphate-guanine (CpG) sites across the genome, has been shown to be highly predictive of age in many species of bats. We examine the relationships among age, rTL, and DNAm in Pteropus pumilus and P. hypomelanus …

Characteristics That Make An Excellent Worship Leader According To The Perspectives Of Baptist Congregants In North Texas, Carlos Jerome Benson

Masters Theses

Despite many Baptists Churches in North Texas, most church congregants vary significantly in how they characterize an excellent worship leader. These congregants often rely on trial and error to establish characteristic traits that are acceptable for the whole of a particular church. There is a gap in the research study of characteristics that make an excellent worship leader according to the perspectives of Baptist congregants in North Texas. This study will find which attributes of worship leadership are most desirable according to the views of North Texas Baptist congregants. These literary examples do not specifically name what characteristics North Texas …

The Design And Development Of A Miniature Gridded Ecr Ion Thruster, Nicholas Nuzzo

Masters Theses

Plasma propulsion, a specific subset of electric propulsion (EP), is a class of space propulsion that produces plasma by excitation of a propellant at or above its ionization energy. This ionized propellant is then accelerated by an externally applied field (magnetic and/or electric) and produces thrust. There is an increasing need for miniaturization in spacecraft technology and the use of plasma EP devices in space propulsion. These systems provide an advantage over traditional chemical propulsion solutions which are less efficient and have more mass. Miniaturization of EP devices allows missions to have more space and mass available for their payloads …

Wood Turtle (Glyptemys Insculpta) Spatial Ecology, Habitat Selection, And Use Of Restored Oak-Pine Barrens In Northwestern Michigan, Diana Paige Methner

Masters Theses

Habitat fragmentation and loss, predation, and illegal collection are among the many threats plaguing turtle species worldwide which have caused substantial population declines. In the United States and Canada, approximately 38% of turtle and tortoise species are under significant threat. The wood turtle (Glyptemys insculpta) a freshwater turtle species experiencing declines and in 2023, the U.S. Fish and Wildlife Service will determine if this species should be listed under the Endangered Species Act. We studied the spatial ecology of wood turtles in northwestern Michigan, USA to fill knowledge gaps that exist throughout their geographic range. Between May 2021 …

“This Isn't Working For Me. Can We Do It A Different Way?" The Lived Experiences Of Geoscience Students With Learning Disabilities, Nina Morris

Masters Theses

The purpose of this exploratory qualitative study is to better understand the lived experiences of geoscience students with learning disabilities in their geoscience classes. Students with learning disabilities bring a unique perspective while also facing unique challenges in post-secondary education. In the literature, there is limited information on what support and teaching strategies are beneficial to this population. Undergraduate and graduate geoscience students who identify as having a learning disability from colleges and universities in the United States were recruited. Six students consented to participate in the study, and each completed a semi-structured interview. Semi-structured interviews were designed to prompt …

Implementation Of The Plan For Every Part (Pfep) Tool And Additional Methodologies For Operational Improvement., Bernardo Luis Borges Pedroso

Masters Theses

The work focused on the inventory management of Dimplex Thermal Solutions, which had a profoundly overstocked warehouse and was suffering from significant operating expenses, due to the absence of a grounded ordering policy and the need to rent external storage space, respectively.

The main objective of the thesis was to solve the primarily mentioned problems, by constructing a Plan For Every Part (PFEP) tool, followed by the application of an inventory policy and the proposal of a redesigned warehouse layout, to compute ideal stock values and calculate the footprint requirements for Dimplex’s updated inventory levels, respectively. The execution step concerned …

Exploring The Effects Of Tree Roots On Infiltration Process, Nazife Onaral

Masters Theses

Effects of the root structures on soil infiltration dynamics are not clearly defined. Imaging the complex tree root structures and movement of water through the root ball is a challenging task to achieve without damaging the trees and roots by conventional methods. Commonly used methods are invasive, labor-intensive, and not easily accessible. Ground Penetrating Radar (GPR) has commonly been used to characterize soil profiles and it can be a reliable tool to map complex root structures with a novel high-resolution circular data collection technique. Electrical resistivity tomography (ERT) is another reliable geophysical method to image infiltration processes by the change …

The Effects Of Deleting Lrb E3 Ligase Region 2 On Red Light Responses In Arabidopsis Thaliana, Sabina Liskey

Masters Theses

The ability of plants to absorb light through photoreceptors is essential for successful plant development. Phytochromes are important plant photoreceptors that detect and absorb red and far-red light and must function properly for plant survival. The Light Response BTB proteins (LRB) play an important role in a plant’s response to red light by degrading phytochrome B (PhyB) via the ubiquitin proteasome system (UPS). Although there has been a successful investigation into understanding the function of the LRBs, the function of a few regions within LRB proteins remains unknown, including a portion located on the N-terminal end of the protein, termed …

The Aesthetics, Sanctity, And Utility Of Jihad In The Earliest Biography Of Muhammad, Alexander Connally Mcmullen

Masters Theses

This thesis is an examination of the way jihad is portrayed in the earliest surviving biography of Muhammad. Sirat Rasul Allah is the oldest most complete biography of Muhammad to which we still have access to today, and in this biography wars, raids, and other violent acts are treated as something that is morally good, beautiful, and rewarded. To engage in violence, war, and raids, on behalf of Allah, is seen as a mark of the pious, courageous, and noble-born. Jiha is also seen as Allah’s punishment of the wicked and those who enact jihad are depicted as being directly …

A Reconciliation Of Pauline Complementarian Theology And Egalitarian Narratives In The New Testament, Paul Andrew Morss

Masters Theses

The debate about women having authority over men or serving in leadership roles within the church is a controversial topic that has existed for some time. There are different interpretations of the complementarian and egalitarian debate surrounding specific areas in scripture. The Bible is a source of wisdom and truth that is used to direct the lives of Christians and the church. However, both sides point to the same text as the justification for their beliefs. The complementarian and egalitarian debate is far-reaching, but I plan to look at one subject within the larger debate. The scope of my thesis …