Digital Commons Network^™

Diagnosing Discharge Events Within A Novel Miniature Simplified Coaxial Ion Trap Mass Analyzer, David Virgil Sirbescu-Stanley

Masters Theses

Mass spectrometry is a technique that organizes material samples by mass to reveal their chemical composition by forming a spectrum. Since their invention, ion trap mass spectrometers have undergone significant enhancements. This work, funded by the National Science Foundation and in collaboration with Brigham Young University, the Simplified Coaxial Ion Trap (SCIT), attempts to simplify ion trap geometry and combine three ion traps into one device. Successful demonstration of the SCIT functionality could reduce costs, reduce manufacturing complexity, and shrink total instrument volume. At the same time, trapping capacity and analytical efficiency will be increased. However, as discussed within, challenges …

Comparison Of Atmospheric Pressure Chemical Ionization And Electrospray Ionization Mass Spectrometry For The Direct Analysis Of Hops Bittering Compounds, Chhiring Sherpa

Masters Theses

Hops acids are essential components in the beer brewing process containing alpha acids (α-acids) and beta acids (β-acids) as the major hops bittering compounds. Quantifying these acids is vital for quality control and determining bitterness levels and hops variety profiles. Current industry standards, like High-Performance Liquid Chromatography with Ultraviolet detection (HPLC-UV) and Ultraviolet Spectroscopy (UV-Vis), though effective, are time-consuming and solvent-intensive, providing incomplete information.

This research introduces a novel method using mass spectrometry with atmospheric pressure chemical ionization (APCI-MS) to analyze hops bittering acids without chromatographic separations. This approach offers rapid analysis, high throughput, and eco-friendliness.

Comparison with direct electrospray …

The Weight Of Gratitude And The Burden Of Truth, Joshua Macer

Masters Theses

The roots of this thesis lie in a daily journal written in a tattered notebook while deployed to the war-torn city of Baghdad, Iraq. The artist's statement tells the story of how the tragic events of 9/11 led to a decade of service in the military and how a simple daily journal kept during combat became the foundation for a memoir. Times passing, memory issues from injuries sustained overseas, and conflicting stories led the author to question the accuracy of military memoirs. The critical theory paper evaluates authenticity in memoirs, the challenges to truth and memories, and the consequences of …

Pretty Girls Don't Eat Pizza: How An Eating Disorder Taught Me I Am Enough, Hannah Kuhn

Masters Theses

Eating disorders have become one of the most fatal mental disorders, and yet many people still don’t know anything about them. This allows society to misinform people on what this disorder is, and for those suffering from it to feel misunderstood and alone. Patients and their families don’t need more medical advice on the topic. They need to hear a raw, honest and messy story from someone who is not cured, but overtime has found the resources, hope and strength to continue living with it everyday until healing is granted. This is a story that both informs and shows the …

Three Years With Buffalo Bill, Russell Storman

Masters Theses

John Muir is the father of modern creative nonfiction in the outdoor adventure/nature genre. His passion inspired generations of Christian writers, especially within the genre, to draw connections between the God of their faith and His hand that they see in the natural world. Set in a forty-two-mile hike through northwest Wyoming’s Buffalo Bill State Park and continuing in the example set by Muir, the manuscript Three Years with Buffalo Bill establishes that faith is an essential element of modern life.

The Crucifixion And Death Of Jesus In The Qur'an And Islamic Scholarship: The "Swoon Theory" And The Medical Perspective, Emmanuel K. Asante

Masters Theses

The crucifixion and death of Jesus Christ is a profound event that holds immense theological significance within Christianity. However, the Islamic perspective as presented in the Qur'an, offers a distinct portrayal of this event, giving rise to an argument known as the Swoon Theory. This theory suggests that Jesus did not die on the cross but instead survived the crucifixion, prompting various interpretations and implications. This thesis aims to explore the depiction of the crucifixion and death of Jesus in the Qur'an, focusing specifically on the swoon theory and its relationship with the medical perspective. By examining relevant Qur'anic verses …

Addressing Chaplain Care And Resiliency As Protective Factors To Burnout In Community Chaplaincy, Robin Jonell Ratcliff

Masters Theses

This paper will address Chaplain Care and Resiliency as Protective Factors to Burnout in Community Chaplaincy. There will be a problem stated, literature review covered on the subject, the results of the assessments, scales, and screening used to address burnout. Then the author discusses training and interventions and shows analysis of said training and interventions.

The Nature Of Beauty And Its Objective Manifestation Serve As Evidence Of The God Described In The Bible, Michael S. Libby

Masters Theses

In exploring the concept of objective beauty in nature, a strong argument emerges for the existence of a divine creator as described in the Bible. This thesis, titled “The Nature of Beauty and its Objective Manifestation Serve as Evidence of the God Described in the Bible,” proposes that the intricate design and objective manifestation of beauty in the world are indicative of a higher transcendent being, prompting us to contemplate the profound mysteries of creation and the interconnectedness of aesthetics and spirituality. Through this lens of beauty, we are challenged to engage in a thought-provoking discourse that encompasses apologetics, philosophy, …

My Name Is Pamela Jean: Impacting The Culture Of Life Through Storytelling, Debra D. Watkins

Masters Theses

The research completed for this study provides the opportunity to compare and contrast the views of pro-life and pro-choice storytellers who seek to impact the culture of life relating to abortion and abortion rights through the genres of movies and screenwriting. The Critical Essay section explores the debate on abortion and the sanctity of life as viewed through the literary framework of feminism and opposing worldviews. The Craft Element is an original screenplay submitted to enhance the understanding of how movies can impact moviegoers regarding abortion and the sanctity of life. The screenplay seeks to provide a strong pro-life message …

Truth And Fiction, Rachel Michele Schroeder

Masters Theses

This literary review explains the importance of literature in helping to indirectly describe reality. The review takes the reader through a plethora of literary examples and gives brief psychological and philosophical argumentation to showcase the importance of literature in the lives of children and adults. The Function of Fiction describes the ways in which fiction is intended to be employed. On the Psychology of Stories discusses how stories impact behavior. On Myths examines the ways in which myths connect to history and culture. On Fables and Fairytales dissects how stories often have a moral and encourage the best in humanity. …

Training The Volunteer Technical Artist For Their Role In Worship Ministry, Stephanie Wilkinson

Masters Theses

Church technical artists have an integral role in modern worship services due to the use of technology in church production. The purpose of this study was to investigate the importance of different aspects of the role a technical artist has in worship ministry, as well as to explore current training practices and determine effective ways to train the volunteer technical artist holistically beyond their technical role. Church technical directors, technical volunteers, and worship pastors were interviewed and surveyed to collect data used to determine the level of importance of a volunteer’s different roles and responsibilities and how they affect worship …

The Shared Values Society: On The Inability To Validate Beliefs And Its Effect On Pluralistic Governance, Tanner L. Smith

Masters Theses

The nature of truth affects beliefs in such a way that all worldviews are left on a level playing field, each with no more of an objective claim to truth than any other. As a result, no one worldview has an intrinsic right to dominate the government or, through it, other worldviews. Furthermore, philosophical secularism’s noble notion of protecting individual freedoms by limiting the influence of moral values in the government has led to a loss of intergroup bonding and a value vacuum in public life. At the same time, because beliefs constitute some of the most profound aspects of …

The Modern-Day Widow: Wrongly Shamed And Shunned In Evangelical Communities, Nancy Beise

Masters Theses

Evangelical women suffering in destructive, abusive marriages suffer doubly when their faith communities do not understand the nature of intimate partner violence and the trauma of sexual betrayal. Too often these women are sent back into dangerous relationships without resource and with the additional burden of shame (Matthew 23:4). If they choose to divorce in order to escape abuse and find peace and healing, they are most often rejected and shunned as sinners. This work identifies who these women are according to scripture, defines abuse and betrayal trauma, and calls the evangelical community to an awareness of the suffering made …

What's Growing On? Raising Awareness Of Florida’S Declining Citrus Industry And Its Economic Impact, Emily Gail Snyder

Masters Theses

The adult population of Central Florida fails to understand the consequences of the decline of the citrus industry in the state of Florida resulting in lost jobs and wages, lost tax revenue, and a loss of acreage due to the increase in housing and infrastructure from the influx of people moving to Florida. The decline of the citrus industry in Florida is a large problem that not many people recognize as an issue. With nearly 6.9 billion dollars earned for the state of Florida along with the support of approximately 33,000 jobs, the citrus industry is a major contributor to …

Diaphragmatic Breathing Influences Recovery Metrics After Aerobic Exercise, Trace L. Cruz

Masters Theses

Recovery from aerobic exercise is multifaceted and highly complex. Recovery includes cellular repair, substrate availability, autonomic nervous system status, and many other factors that comprise homeostasis. The present study is designed to assess the influence of diaphragmatic breathing after aerobic exercise to exhaustion. Diaphragmatic breathing is deep rhythmical breathing that is known to influence the autonomic nervous system, specifically through cranial nerve X (Vagus nerve). Subjects (n=12, age = 22.3±1.15 years old, height = 67.882.17 inches, weight =154.4515.20 pounds, BF% = 15.785.43). Performed four VO2max tests on two different days (2 each day). On each day, subjects performed a 20:00 …

Training Considerations For The Identification And Investigation Of Human Trafficking Cases In Law Enforcement: A Case Study, Emilie O. Coleman

Masters Theses

The purpose of this qualitative case study is to identify the need for specialized training in identifying and investigating human trafficking cases to be provided to law enforcement officers. Approximately 40 million people are victims of human trafficking, and the numbers continue to grow each year. Front-line officers are generally under-prepared to recognize and handle human trafficking cases which shows the need to provide effective and appropriate training to help identify victims and investigate human trafficking cases. Research to provide a solution is guided by a qualitative case study investigation for the purpose of developing and proposing actionable changes law …

Media Dependency In Gen Z Christians, Emma Jolie Best

Masters Theses

The purpose of the study “Media Dependency in Gen Z Christians” is to understand and explore the way Gen Z Christians utilize different forms of media as it relates to their faith. This quantitative research approach focused on the extent to which Gen Z Christians utilize extra-biblical and biblical media, which media they are more likely to consume, and which media they prefer. This research provides insight for the audience in terms of the habits of weekly Gen Z media usage and reliance in a digital media-emersed world, as well as insight into the way that Christian Gen Z learns …

Rhapsody, Hannah Pennington

Masters Theses

This thesis delves into the topics of love, despair, and perseverance. Rhapsody balks at the cliche of "Love will find a way" and instead embraces the theme of "Love is not always enough." This paper aims to show how flawed characters can still be heroes in their own way, even if they do not receive their happy ending. It takes place in Italy during the late Renaissance and follows the life of a young man named Niccolo, who has just killed a man in the name of love. In an adaptation of Queen's song, Bohemian Rhapsody, Niccolo flees from his …

Naturalism, Christian Molinism, And The Problem Of Evil, Caleb Blackman

Masters Theses

The purpose of this thesis is to create a Christian theodicy by forming an abductive argument showing that Christian Molinism can provide reasons for the existence of evil, and compared to naturalism, it provides the best explanation. This is accomplished by considering the naturalistic explanation of evil and building upon defenses and concepts such as the Free Will Defense and Molinism.

Unmasking The Resistance: A Comprehensive Study Of Anti-Ku Klux Klan Endeavors In Upcountry South Carolina During The Reconstruction Era, Jacob Spencer Moule

Masters Theses

To many in 1865, the American Civil War ended in McLean’s Parlor when Robert E Lee surrendered the Army of Northern Virginia to Ulysses S Grant. In reality, however, the American Civil War continued to rage on in the American South, especially in South Carolina, till 1876 when Federal Troops were withdrawn from the South. The South, like most defeated nations, accepted that it had lost the conventional war with the North and with it independence but refused to accept the results of this fighting; primarily the introduction of free-labor principles, equal rights, and voting rights for freedmen. The South …

Somali Students In The American Elementary General Music Classroom, Alice L. Charland

Masters Theses

Education must be cognizant of the Somali culture’s inclination to classify music as a morally charged entity. It must also be careful not to forget American cultural values that have defined the music classroom. The purpose of this research was to identify Somali cultural expressions that occur in the American elementary general music classroom and to identify underlying concepts that contribute to these cultural expressions. Additionally, the research sought to bring light to the relationship between the two, so that future music educators might be inspired to create assessments and activities that better suit the needs of all learners.

Tiktok’S Influence On Generation Z Female’S Comparative Behavior, Brookelynn Dinkler

Masters Theses

The purpose of this study was to address TikTok’s role in the comparative behaviors among Generation Z females. This study specifically evaluated the communication of society’s perception of beauty standards and how it resonates with and influences TikTok users. A qualitative approach was taken to gain a better understanding of the lived experiences of participants and fill the gap in qualitative media effects research. The research question being addressed was: How has TikTok influenced society's idea of physical beauty and body image concerns among Generation Z females? Through the lens of social comparison theory, the research found that the application …

Headstarting Eastern Box Turtles In Southwest Michigan: Implications For Growth, Survival, And Spatial Ecology, Faith C. Kuzma

Masters Theses

Turtles and tortoises are one of the most endangered groups of animals in the world as anthropogenic activities like overexploitation, collection for the pet trade, and habitat loss and fragmentation have caused dramatic population declines in recent years. As a result, proactive conservation techniques are being increasingly implemented to facilitate population recovery. Headstarting is a popular chelonian conservation technique that aims to reduce vulnerability and increase survival of juvenile turtles. While headstarting has been a valuable tool for many species, there is increasing evidence that species-specific influences impact its success. In this study, we headstarted four annual cohorts of eastern …

Fish Assemblage Structure In Great Lakes Coastal Wetlands Over Ten Years, Matthew S. Silverhart

Masters Theses

Coastal wetlands in the Laurentian Great Lakes are important habitats for many fish species. The geographic scale of the watershed and the diversity of land uses in the region result in substantial environmental variation among coastal wetlands. During 2011-2020, annual surveys were conducted as part of the Great Lakes Coastal Wetland Monitoring Program (GLCWMP) to better understand the status and trends of coastal wetlands. Fish sampling consisted of fyke netting in monodominant vegetation zones. During this time, 1225 unique monodominant plant zones in coastal wetlands were sampled, resulting in 584,125 fishes captured that consisted of 113 different species. Yellow Perch …

Differential Tail Autotomy Between Two Genetic Clades Of A Woodland Salamander, Plethodon Cinereus, Ryan Mayer

Masters Theses

Following the retreat of glaciers in North America, a wide diversity of organisms rapidly migrated into previously uninhabited regions, including animals with limited dispersal abilities such as amphibians. I wanted to better understand the strategies that salamanders use to aid in their dispersal abilities and to understand if patterns of post-glacial range expansion affect phenotypic traits such as anti-predator strategies. In this study, I used existing phylogeographic evidence of clade membership as a framework to examine whether red-backed salamanders (Plethodon cinereus) differed in tail autotomy behavior at the range edge versus the range core, and across the geographic range of …

A Global Synthesis Of The Relative Impacts Of Habitat Amount, Fragmentation, And Matrix Quality On Forest Biodiversity, Antoinette Esposito

Masters Theses

Aim To assess the relative impact of different landscape variables on species richness and to determine whether species richness declines more rapidly below an extinction threshold of remaining habitat. The results of this study will help to better inform future conservation strategies. Location Global Time period 1997 – 2013 Major taxa studied Amphibians, birds, invertebrates, mammals, and reptiles Methods Data from 71 studies published in the global BioFrag database were used to determine species richness across multiple landscapes and biomes. The Hansen dataset was used to collect data on habitat amount (forest area), fragmentation (patch density), and matrix quality (mean …

A Comparative Study Of Biocrusts On Gypsum And Non-Gypsum Soils In The Northern Chihuahuan And Eastern Mojave Deserts, Usa: Biocrust Mosses Respond To Soil, Environmental, And Climatic Conditions, Katelyn Gobbie

Masters Theses

Biological soil crust communities (biocrusts) growing on gypsum soils have been well- documented for their prolific appearance and rich diversity of lichens and bryophytes. However, studies characterizing gypsum biocrusts have primarily occurred outside of the U.S., most of which lack comparisons to other soil types. We conducted intensive field surveys to evaluate the cover and frequency of biocrust functional groups and moss species on gypsum and non-gypsum soils in the U.S. regions with the most extensive gypsum outcrops, the northern Chihuahuan and eastern Mojave Deserts. We employed canonical correspondence analysis (CCA) to relate the observed differences in biocrust abundance and …

A Multivariate Analysis Of Phytoplankton Assemblages And Environmental Variables In Chautauqua Lake, New York, Emily Palmer

Masters Theses

No abstract provided.

Do The Sexually Dimorphic Biofluorescent Glands Of Plethodon Cinereus Function In Mate Choice And Are They Seasonally Regulated By Photoperiod?, Sam C. Moody-Wynn

Masters Theses

The novel biofluorescent glands of the Eastern Red-backed Salamander (Plethodon cinereus), have been shown to be sexually dimorphic where males have larger and greater numbers of glands than females. Interestingly, a seasonal pattern of increased numbers of fluorescent glands, which mirrors the peak in testosterone levels, has been described. Currently, the function and regulation of the fluorescent glands is unknown. I predicted that the glands function as a form of male ornamentation used in intersexual communication, and perhaps act as an honest signal of male quality. Even though the fluorescent glands are located on the underside of the tail, there …

Teacher Acceptability Of Praise Across Grades (K-12), Laura Heuermann

Masters Theses

The purpose of this study was to expand the praise acceptability literature by examining K-12 teachers’ preferences for praise and whether their acceptability for praise, as a behavior management tool, declines as grade level increases. Teacher acceptability and preferences for praise and reprimand were collected through the Teacher Praise and Reprimand Preference Survey (TPRPS) which is a survey adapted from the previously existing Adolescent Preference for Praise Survey (APPS). A total of 140 teachers from rural, suburban, and urban school districts completed the TPRPS survey. Results of the study showed that as grade level increased, teachers reported to praise students …