Digital Commons Network^™

Temperature Scale Influence On Perceptions Of Climate Risk, Chelsea Spaman

Honors Theses

This study explored how the use of the temperature scales Fahrenheit and Celsius in climate science communication affects climate change concern. The study specifically targeted Americans due to their familiarity with the Fahrenheit scale, which is not the primary temperature scale used in scientific communication. The study employed a survey, in which the anonymous participants read a short introduction about climate change and temperature rise and then answered a series of questions regarding levels of climate change concern. These questions covered concerns about climate change in general and its potential to harm individual survey participants, flora and fauna, future generations, …

The Impact Of Wine Nutrition And Ingredient Labeling On Consumers’ Attitudes And Purchase Intentions, Kara Tate

Honors Theses

Current TTB regulations do not require that US wine producers display nutrition and ingredient labeling on their wine labels. However, recent attempts at passing legislation to mandate that such information be provided on labels in the EU suggests that US policy makers will soon follow suit. Research on how this addition would impact consumers has been scarce and has been primarily conducted in Europe, but what is available suggests that consumers are unaware of the nutritional values in a glass of wine and many do not look at the back label when selecting a bottle to purchase. We conducted a …

On The Nature Of Collaboration, John Walker

Honors Theses

The senior recital is in and of itself a Capstone project in the Department of Music—a culmination of one’s undergraduate years. Preparation of such a program, especially a collaborative recital with a peer, demands much of a voice student’s attention. However, the nature of this preparation is a relative unknown among the non-musical spaces of academia. Presented with an opportunity to develop my senior recital with Brittany Parry, a student of the new Master of Music in Collaborative Piano, I chose to reflect upon our novelty recital experience in this Capstone paper. The energy we devoted to our rehearsals and …

Crayfish And Climate Change: How The Growing Acidity Of Freshwater Lakes, Streams, And Ponds Negatively Impact The Nervous System Of Crayfish, Lauren Irmen

Honors Theses

The nervous system of crayfish, a freshwater crustacean, is largely regulated by the flow of calcium (Ca²⁺) ions in a cell across a concentration gradient that produces electrical impulses and controls movement (Krause et al., 1998). Crayfish obtain Ca²⁺ from their external aquatic environment. Therefore, rapid changes in the concentration of Ca²⁺ in freshwater environments may cause negative impacts to the neural system of crayfish and subsequently the freshwater food chain. These impact of altered Ca²⁺ levels may create hyperactive or hypoactive movement due to over-, under-stimulation, respectfully in the skeletal muscle of the crayfish, …

Hybridized Spirituality In Singaporean Christians, John Lim

Honors Theses

Background: The doctrine of the incarnation and the “scandal of particularity” are central to Christian theology – that the transcendent God became immanent within time and space. Likewise, the church, being the contemporary expression of God, incarnates within and reflects the culture around it. How this incarnation happens is not always clear or acknowledged.

Purpose: I conceptualize the process of incarnation as the hybridization of various streams of influence. I examined the lived experiences of hybridized spirituality among Singaporean Christians.

Method: I conducted semi-structured interviews with six Singaporean Christians from the same congregation in Singapore. I used thematic analysis, informed …

Parkinson's Disease, The Amygdala, And Non-Motor Symptoms, Callie Claire Gammill

Honors Theses

This study sought to explore the relationship between Parkinson’s Disease (PD), the amygdala, and the plethora of non-motor symptoms that plague individuals with PD. Previous research gave insights about the amygdala’s function as the emotional center of the brain, its role in depression, and its participation in the non-motor symptoms of PD. The research proved to still be inconclusive on its own because of a variety of limitations. The methods of this study consist of the analysis of Functional Magnetic Resonance Imaging (fMRI) scans from 93 individuals with PD and 18 individuals without PD while in a resting state. The …

Ethics Of Neurocognitive Disorders, Jenna Schneider

Honors Theses

Many individuals have misperceived ideas of what neurocognitive disorders are and how to effectively treat and care for individuals that have these disorders. Individuals working in healthcare need education on what neurocognitive disorders are to be able to provide ethical interventions, and have general knowledge on how to provide care to these people. Neurocognitive disorders, especially among older individuals, is a prevalent health complication that needs attention in order to prevent misunderstanding, and increase the possibly of knowing when intervention is needed. Additional training directed towards ethical practices is essential for both the understanding of caregivers and for the safety …

Accounting And Sustainability: Cost And Benefit, Emma Smith

Honors Theses

In today’s busy, complex, and technically advanced world, it is too easy to get caught up in day to day activities that distract from what needs to be accomplished and conserved. Therefore, there is a needed emphasis on sustainability in all industries, more specifically in the realm of accounting with respect to protecting the environment and citizens. Whether it be material, information, or human capital sustainability, appropriate practices are important and require attention (Sustainability Accounting Standards Board). This thesis will (a) document information regarding the Sustainability Accounting Standards Board, (b) discuss sustainability practices businesses can take to benefit the environment …

Projecting Effects Of Stress And Anxiety In Out-Of-State Students, Bryar Brooks

Honors Theses

This study investigated the effects of stress and anxiety on undergraduate in-state, out-of-state, and international students. The current statistics on stress and anxiety in college students in general is mind blowing. Almost 50% of college students say they have moderate levels of stress and 25% of college students say that they have high stress levels. In addition, 44% of students struggle with depression and 50% struggle with anxiety. These have a direct correlation with their sleep habits as well. With these statistics in mind, the goal of this study was to see the statistically significant difference in stress and anxiety …

Gis Based Analysis Of Neighborhood Transit Characteristics: A Case Study Of The Vine In Kalamazoo, Mi, Shealyn Lach

Honors Theses

This paper introduces an evaluative framework to analyze residential neighborhoods and draw conclusions regarding the safety and convenience of public transit options. Transit quality indicators included elevation, service areas, intersection crash statistics, and bus stop infrastructure. Within this research, a case study of Vine Neighborhood in Kalamazoo, MI was used to test the effectiveness of the framework; neighborhood data was retrieved, analyzed, and spatially modeled with ArcGIS Pro, then discussed to draw conclusions. Ultimately, it was determined that while neighborhood residents may be in close physical proximity to a stop, high elevation changes and pedestrian crash rates indicate Metro transit …

Characterizing Pm2.5 Air Samples Of Northeast Mississippi, Harley Nabors

Honors Theses

Ambient air pollution has been associated with adverse health effects throughout the entire world. Although epidemiologists study air pollution extensively, rural areas are often the least understood. In 2020, the Mississippi Department of Environmental Quality used less than 10 air sampling locations across the state leaving a large gap in air quality knowledge. In this study, fine particulate matter (PM2.5) air samples were collected from three different rural Mississippi cities–Ackerman, Eupora, and Houston, in the summer of 2020. Following collection onto filters, elemental black carbon analysis and an oxidative potential assay were both used to characterize the samples of interest. …

The Politics Of Taxation: An Economic Analysis Of Politically Motivated Tariffs Placed On French Wine By The United States, Katelyn Hutson

Honors Theses

In this paper, I research the economic distortions caused by a 25% retaliatory tariff placed on French wine by the United States in October 2019. This tariff was enacted as retaliation for airline subsidies provided by various European countries to Airbus and was approved by the WTO as a valid compensation for the loss these subsidies caused to the American company Boeing. In order to view the correlation between fluctuations in US import quantities of French wine and the retaliatory tariff, I estimated the effect of the tariff on the wine market using linear regression analysis. Through this regression, I …

Fiber Web Rewetting Modeling Via Lattice-Boltzmann Method, Andrew Mccabe

Honors Theses

Utilization of computer modeling software to model flexible woody fibers settling onto a filtering mesh akin to many paper machines forming sections. A Lattice-Boltzmann Method, in which a lattice is formed to mimic fluid behaviors via modeled streaming and collision processes, is utilized to model the flow of water near and around these fibers. This process can be used to analyze various subjects such as web rewetting, the effects of Jet to wire speed variation, effects of various fiber length distributions, and many more situations. Specifically, fibers will be modeled to mimic pressing with traditional roll press versus an extended …

Oit Web App, Stanley Ritsema

Honors Theses

The goal of this project was to create a web app to assist WMU’s help desk in handling various user issues relating to Office365 and WebEx. The three issues of unblocking email, enabling live-streaming, and changing the URL of a personal meeting room all require administrative access but the OIT department wanted to empower front desk staff to handle such requests. The project was designed using a web server that takes user input from a help desk employee and executes java functions that make API calls. In the end, we were able to successfully create this proof-of-concept prototype for two …

Evaluation Of State-Of-The-Art Nlp Deep Learning Architectures On Commonsense Reasoning Task, Guo Rui (Justin) Lee

Honors Theses

The goal of this project was to explore modern neural network technology in the application of discerning and generating statements that are ‘reasonable’, in what is known as commonsense reasoning. We built off of the work of Saeedi et al. In their work on the 2020 SemEval task, Commonsense Validation and Explanation (ComVE). SemEval is a workshop that creates a variety of semantic evaluation tasks to examine the state of the art in the practical application of natural language processing. This particular task involved three sections: task A, Validation, in which a program tries to select which of two statements …

Installation Press For Heat Set Inserts, Maxwell Warren

Honors Theses

3D printing has evolved from a slow, laborious process in the 1980s’s to a cutting- edge technology that is being used in industries such as aerospace and medical. Though the technology is relatively new in comparison to CNC machines and other items found in a typical machine shop, additive manufacturing is growing towards a multibillion-dollar industry. For this reason, many industries are turning to 3D printing for research and development tasking as well as just using it to supplement for parts until they have been manufactured through more traditional means. The downside of 3D printing is that it is commonly …

Long Duration Venus Lander, Aidan Wales

Honors Theses

Venus continues to be a target of interest for the scientific community, as the similarities and differences to Earth pose intriguing questions about planetary evolution. The National Aeronautics and Space Administration (NASA) is looking to gain a better understanding of Earth’s sister planet and has presented a challenge to interested undergraduate student teams to develop a in-situ robotic explorer and accompanying relay. The student team representing Western Michigan University has designed a long-term Venusian lander to both survive the harsh environment for an extended period and gather scientific data on the planet’s atmosphere and surface to be communicated back to …

Hinging, Propping, And Latching Mechanisms For Sunseeker Solar Car, Zachary Ruppenthal

Honors Theses

In this project, designs for the hinging, propping, and latching mechanisms on the 2021 Sunseeker Solar Car were created. These designs allow for the car’s array of solar panels to be held at any desired angle to maximize collection of solar power and give the team access to the battery and driver compartment. Removable telescoping prop rods with pin attachments are used to set the array at a desired angle. The hinging mechanism allows for the array to be lifted vertically prior to rotation in order to avoid interference with the car’s roll cage. To accomplish this, two four-bar linkages …

Long-Duration Venus Explorer, Ethan Reid

Honors Theses

Venus continues to be a target of interest for the scientific community, as the similarities and differences to Earth pose intriguing questions about planetary evolution. The National Aeronautics and Space Administration (NASA) is looking to gain a better understanding of Earth’s sister planet and has presented a challenge to interested undergraduate student teams to develop a in-situ robotic explorer and accompanying relay. The student team representing Western Michigan University has designed a long-term Venusian lander to both survive the harsh environment for an extended period and gather scientific data on the planet’s atmosphere and surface to be communicated back to …

Anti-Police Movement Survey, Julia Peisker

Honors Theses

Due to many highly publicized instances of excessive use of force by the police, namely those associated with George Floyd and Breonna Taylor, law enforcement agencies have recently come under much public watch and criticism. Although anti-police movements have existed since long ago, there has been a new wind of them since these events. This backlash and outrage that have come as a result from these instances of police excessive use of force have led to many changes within police departments across the country, which has likely had far-reaching effects on police officers. Through the use of an online, anonymous …

Exploring Manifoldlike Causal Sets And Their Dimensions, Santosh Bhandari

Honors Theses

Causal Set Theory is an approach to quantum gravity that tries to replace the continuum spacetime structure of general relativity with the spacetime that has the property of discreteness and causality. From the standpoint of causal set theory, our spacetime is made up of discrete points that are causally related to one another. A causal set is said to be manifoldlike if it can be faithfully embedded in a Lorentzian manifold. In this thesis, some of the fundamental properties of causal sets are discussed. The first chapter is devoted to the historical background of quantum gravity with a discussion of …

The Politics Of Everyday Subversion: Crisis, Covid-19, And Coming-Of-Age In Córdoba, Argentina, Abby Flickinger

Honors Theses

This thesis seeks to explore the impact of converging political, economic, and public health crises in Córdoba, Argentina in the wake of the COVID-19 pandemic with a focus on youth and practices of protest and resistance. Utilizing interviews, participant observations and ethnographic data in addition to economic and public health statistics, media coverage, and government statements I establish the basis and context for this triple crisis, as well as the tactics appropriated to criticize the government and expression disillusionment — protests and subversion. Despite modifications to public health concerns, the Argentine democratic tradition of protesting returned against government wishes, and …

Moving The Monument: The University Of Mississippi’S Decades-Long Journey To Relocate Its Confederate Monument, Hadley Hitson

Honors Theses

This thesis tells the story of how thousands of students, faculty, staff, alumni and other members of the university community banded together to relocate The University of Mississippi’s Confederate monument. The movement for relocation officially began in the spring of 2019 with the unanimous vote by the Associated Student Body Senate to move the monument to UM’s Confederate cemetery, but long before that, change happened at the university that paved the way.

This creative telling of recent history explains how national and local events — including pro-Confederate marches in Oxford and the police murder of George Floyd in Minneapolis — …

Studies On Synthesis Of Pyrazole From Dibromo And Hydrazine Compounds., Riya Trivedi

Honors Theses

Depression has become the fourth leading case for mortality and morbidity in the world. It is a leading cause of disability worldwide and is a major contributor to the overall global burden of disease. Current treatments of depression are inadequate, and the progress in understanding the neurobiology of depression is slow. The first generation antidepressants like monoamine oxidase inhibitors (MAOIs) and tricyclic antidepressants (TCAs) have shown to possess a lot of side effects. Hydrazide-based monoamine oxidase inhibitors are known to result in acute hypertensive crises and hepatotoxicity, as well as to interact with many foods and biogenic amine drugs. Tricyclic …

Surface-Eroding Drug Delivery Films For Sequential And/Or Intermittent Release Of Psychoactive Drugs, Jason Price

Honors Theses

ABSTRACT JASON BLAKE PRICE: Surface-Eroding Drug Delivery Films for Sequential and/or

Intermittent Release of Psychoactive Drugs For patients with psychiatric diseases, adherence to medication schedules, medication

errors, and abuse are common issues. Promising new forms of therapy for these patients, such as micro-dosed lysergic acid diethylamide (LSD), where patients receive 10-20% of a full dose every third day, present further drug delivery challenges. Sequential or intermittent release of drugs from an implanted device could ensure long-term drug compliance, automate drug dosing during the life of the implant, and eliminate potential for abuse and medication errors. To this end, we generated …

Theory And Practice: Selecting And Implementing Effective Framing To Present Climate Science To A Lay Audience, Lauren Wilson

Honors Theses

The purpose of this thesis is to explore the advantages and effectiveness of using storytelling in the form of narrative journalism to communicate the topic of climate science to a lay audience. The thesis combines personal experience with secondary research in order to support the claim that framing the issue in such a manner effectively communicates the severity and impact of climate change.

Through my research I discovered that storytelling is not only a social tool for humans, but a means to safely and efficiently pass on vital information to those unfamiliar with certain knowledge. The use of narrative has …

The Portrayal Of Race And Gender In Revolutionary Cuban Cinema, Sarah Bartley

Honors Theses

Cinema has been one of the most useful tools to portray the political and social beliefs prevalent during a given point in history. Following the Cuban Revolution, once-marginalized communities were given far more opportunity to participate in education, in the workforce, and in society. Institutionalized racism and sexism were combatted as Fidel Castro’s major areas of focus after the Cuban Revolution’s 1959 victory. Class issues were improved as the wealth inequality that had defined pre-Revolutionary Cuba was minimized following the nationalizing of private property. Despite these improvements, however, there remained sentiments of dissatisfaction regarding social issues in Revolutionary Cuba, including …

Non-Linear Dimensionality Reduction Using Auto-Encoder For Optimized Malaria Infected Blood Cell Classifier, Aayush Dhakal

Honors Theses

Neural Networks have been widely used in the problem of Medical Image Analysis. However, when dealing with large images, deep networks easily exhaust computer resources, which in turn hinders training. This paper shows the efficacy of using Auto-Encoders as a dimensionality reduction tool to increase the efficiency of a Malaria Infected Blood Cell Image classifier. We show that using an autoencoder, we can reduce the dimensionality of large blood cell images effectively such that the features in the new space retain all the essential information from the original input. Then we show that the new features obtained from the autoencoder …

A Spectroscopic And Computational Study Of Diacetyl And Water Clusters, Margaret Baldwin

Honors Theses

Diacetyl, otherwise known as 1,2-butadione or biacetyl, is a flavor additive used in microwave popcorn, and more importantly as of late, e-cigarettes. The compound is known to cause lung disease for those who have been exposed to a large quantity of the buttery smelling molecule. As such, the characterization of diacetyl’s vibrational modes when it interacts with water are pivotal to understanding the effects it has on human lung tissue. In this research, the intermolecular interactions between water and diacetyl and the effects they have on one another’s vibrational modes are explored. While some experimental data is presented, the spectra …

Tractorcade: Investigating The Relationship Between Group Theory And The American Agriculture Movement's Attempt At Policy Change, Hanna M. Metzler

Honors Theses

This thesis aims to investigate the relationship between The American Agriculture Movement (AAM) and group theory, with a focus on AAM’s usage of Tractorcade as a tool to promote policy change. Gathering data through a myriad of sources - including existing literature, oral histories, newspaper articles, documents, and journal entires - this thesis analyzes AAM’s Tractorcade demonstration as a social movement aimed at influencing policy change. Utilizing Charles Tilly’s worthiness, unity, numbers, and commitment (WUNC) social movement framework, we find that although AAM employed strong unity and numbers, they failed in displaying substantial worthiness or commitment, ultimately leading to a …