Digital Commons Network^™

Cosmic Whatever, Cement Gardens, Luminous Shade, Winifred Vaughan

Masters Theses

My work is an assemblage of disciplines, reductive processes, and accumulated materials interpreted with a painterly quality. Slipping away faster than we can grasp, the unrelenting forces of time propel us forward. Memory fragments our chronologies, transforming our existence into a collaged fabric. Layered transparencies allow the three chapters of this thesis, Cosmic Whatever, Cement Gardens and Luminous Shade, to bleed into each other turning them into composed cycles. These unlikely combinations permit freedom to experience a narrative that is both vast and intimate.

Gassed Out, Toban Shadlyn

Masters Theses

As the automobile industry continues to evolve with car sharing services, electric vehicles and soon autonomous driving, the infrastructure that supports our present-day car culture will become obsolete. While the current advancement focuses on the future of car design and accompanying policies, there is a need to consider the evolution of our infrastructure from an adaptive reuse standpoint.

Among the different kinds of automotive infrastructure, gas stations in particular, are the most environmentally problematic yet advantageous due to their abundance. The conversion of gas stations, however, is not a new notion. While these sites have been renovated into cafés, restaurants, …

Decoding The Digital Border, Gian Villarruel

Masters Theses

We come to rely on computer hardware and digital software to generate and digitize the world around us and the degree of distortion latent in “street view” and public domain digital representations is rarely brought to the fore. Organized information made up of data scripts and RGB values within an intangible space have now become what many assume to be architecture. But where, between all that translation of information, does our sense of history and culture lie? What impressions remain and what memories are lost from the collective of digital representations when the only things left to define them are …

Field Guide : Collected Studies Of A Symbiont, Jennifer Livermore

Masters Theses

Field Guide is a collection of studies that explore how symbiosis relates to graphic design. These studies investigate how visual language constructs — and is constructed by — ideas about nature.

As a manipulator of language and imagery, I borrow the ecologist’s methods in order to make sense of our relationship with the natural world. My techniques include observation, collection, mutation, framing and recombination. I use these methods not to celebrate them, but to expose their subjective nature.

I approach visual language, technology, and our ecological home as an entangled set of ideas rather than estranged categories. My work investigates …

Anachropomorphism!, Carson Evans

Masters Theses

Folks, the Truth is hard to know—if can be known at all.¹ Conventional Western wisdom tells us: stick to the facts. (I’m looking at you, Enlightenment.) We privilege the written word as an objective and reliable vehicle for communication. Useful, yes, but we over-rely. I counter with this: bodily performativity and purposeful inaccuracy that produces, paradoxically, narrative accuracy. These methods roil in our gut or tug at our heartstrings—instead of recoiling, we should embrace them.

I like to unpack “the stories we tell ourselves,”² our personal and societal mythologies, with a particular eye to how the past plays a role …

The Evolution Of Ornament, Charlotte Ngaio Fairless

Masters Theses

The Evolution of Ornament is a visual exploration of Darwin’s theory of sexual selection, abstracted into three textile panels representing the allure of textural ornamentation. The fragmented shapes depicted are gathered together into asymmetrical layouts that reference dissection and bird plumage. The parallel themes of glamour in the natural world, and the pulsing vivacity of flora and fauna, emerge as a vehicle for the contemplation of the innate irrationality of desire. The viewer is seduced through neon color palettes, tactile materiality, and considered placement of specifically amorphous shapes. They are intended to simulate in the viewer the reaction of a …

Wild Power, Iris Han

Masters Theses

Wild Power is a journey to understand myself by creating wearable pieces representing aspects of my character. A human body is limited physically and it cannot show the whole identity of a person. I have desired to empower myself and also express my complex innermost feelings by ornamenting my body with another layer. This aspiration has motivated me to make wearable objects with diverse and different qualities of beauty. Especially, I have thought for a long time about how fashion can strengthen a women’s power living under societal standards that treats gender differently. From this interest, my artwork naturally reflects …

City In / Above Water, Jin Yan

Masters Theses

Sea level rise is a serious situation facing coastal cities in the world. In the United States, Miami is one of the most vulnerable cities as far as sea level rise is concerned. Floods in Miami not only come from high seawater but also from inland rivers and frequent storm surges. With Miami as a target city, this paper was prepared after taking care of its current political, economic, and cultural status, aiming to explore the way in which Miami responds to rising sea levels and proposes future urban visions. The new solution may also be applied partially or completely …

Plant U-Box Proteins 25 And 26 Are Involved In Regulation Of Crosstalk Between Salicylate And Jasmonate Signaling Pathways, Dustin C. Rowland

Masters Theses

The jasmonic (JA) and salicylic acid (SA) signaling systems regulate diverse plant developmental processes and immune responses. Due to the opposite end-goals of various pathogen-response pathways, a certain level of antagonism between the JA and SA pathways is required. However, over-suppression of any single pathway would leave a plant susceptible to invasion by a specific class of pathogen. We investigate the regulation of crosstalk between the JA- and SA-mediated immune pathways and how the dilemma of specific susceptibility may be avoided. Manipulation of Arabidopsis thaliana genotypes was utilized to determine the effects of protein knockout on pathogen-specific susceptibility and resistance. …

Application Of Handheld Ed-Xrf For High-Resolution Chemostratigraphy In Texturally Homogeneous Carbonate Mudstones: Salina A-1 Carbonate (Silurian), Michigan Basin, Matthew A. Hemenway

Masters Theses

Handheld energy dispersive x-ray fluorescence spectrometry (ED-XRF) is routinely used to observe elemental variability in fine-grained siliciclastics but has been applied rarely in fine-grained carbonates. Here, ED-XRF chemostratigraphy is utilized in the texturally homogenous, mudstones of the Silurian A-1 Carbonate (A-1C), Michigan Basin. Previous studies on the A-1C focused on the stratigraphic relationship with the underlying Niagaran reefs, so little is known about the geological variability in the basin center. In this study, high-resolution elemental data from nine cores were integrated with petrographic and mineralogical observations to evaluate two hypotheses: (1) Texturally homogeneous, basin-center mudstones in the A-1C have spatially …

Synthesis And Characterization Of Fluorescent Nanojars, Vageesha Warnajith Liyana Gunawardana

Masters Theses

Self-assembly is a powerful tool utilized by synthetic chemists to create large, intricate structures for a variety of applications such as drug delivery, adaptable materials and electronics. In contrast to stepwise synthesis, this process allows the formation of intricate molecular architectures starting from synthetically rudimentary building blocks. Nanojars are class of self-assembling, cyclic copper(II) pyrazolate coordination compounds that encapsulate oxoanions with negative two or three charge. The strong anion binding characteristics of nanojars have potential towards developing novel tools for detecting biologically and environmentally relevant anions such as carbonate, sulfate and phosphate.

This work addresses the design and synthesis of …

Hagar As Israel: A Prismatic Reading Of Hagar And Ishmael, Wesley D. Walker

Masters Theses

The Hagar and Ishmael story (Gen 16, 21) is one of Genesis’ most undervalued stories. Historically, Jewish and Christian interpreters have approached the text with a bias against Hagar in favor of Sarah. This approach hampers the ability of interpreters to see how the author(s) of Genesis may be utilizing the narrative in a pro-Hagar way. This thesis rehabilitates Hagar and Ishmael’s image by engaging in a charitable and canonical hermeneutic which seeks to see the story in light of a network of inner-biblical allusions. There are three important literary connections which are necessary to understand Hagar and Ishmael include …

Being Vicariously Criminal: Sherlock Holmes' Dualistic Nature As A Placebo For Degeneracy, Elizabeth Fisher

Masters Theses

During the late nineteenth and early twentieth centuries, a fear of degeneracy, or breakdown of social, cultural and moral understandings, was spreading through late-Victorian England. With the rise of a growing middle class in late-Victorian England, and the increased opportunities for self-improvement, the distinct class lines that separated the upper class from the middle and lower classes in society started to break down. As the class boundaries that had been in place for so long were dissolving, the criminal activities that had previously been relegated to the lower classes were spreading across those increasingly blurred class lines. The concept of …

Visualizing Grief: An Exploration Of The Stages Of Grief Through Image And Design, Audra L. Rygh

Masters Theses

Grief is an emotion that people have felt since the beginning of time, but in modern culture, there is a lack of visual representation of the five stages of grief. Because grief is a highly personal and unique experience, it can be difficult to visualize what those stages may look like for the mass population. However, if one could develop an understanding of what each stage includes, as well as a study of the thoughts and feelings of those who have experienced grief, this research could aid in the creation of an accurate representation of the stages of grief. The …

Validation Of A Water Quality Index For Lake Erie, Vaclava Hazukova

Masters Theses

This study validates a water quality index based on a diatom total phosphorus transfer function for monitoring of the Lake Erie’s pelagic zone. Lake Erie is again under the threat of cultural eutrophication, mostly due to the runoff of nutrients from the surrounding farmlands. Therefore, it is an issue of high importance to continue monitoring efforts in Lake Erie to assess further deterioration or progressive changes due to the restoration management practices. Diatom-biomonitoring represents one of the efficient and well-crafted tools to assess the actual conditions. However, indices of water quality based on diatom transfer functions are often used without …

A Comparison Of Alternative Route Alignments For The North Country Trail Through Calhoun County, Mi, Whitney K. Lambert

Masters Theses

Recreational hiking trails are a popular destination for local residents and tourists, offering health, educational, and social benefits. The North Country Trail (NCT) provides a unique hiking experience because of the many landscapes through which it travels. Because it spans across seven states in the Midwest, a hiker can travel through the mountains of New York, the hardwood forests of upper Michigan, and the plains of South Dakota along one route. When completed, the NCT will be about 4,600 miles; however, there are currently 1,900 miles of undeveloped connector routes during which the route is often located along the road. …

Characterization Of Pinitol Catabolism In Sinorhizobium Meliloti And Its Role In Nodule Occupancy, Angela Irene Kennedy-Mendez

Masters Theses

Sinorhizobium meliloti, which is the nitrogen fixing symbiont of Medicago sativa (alfalfa), was used to test the hypothesis that D-chiro-inositol is an intermediate of pinitol catabolism and that pinitol catabolism plays a role in S. melilot s ability to compete for nodule occupancy. An analytical method, involving gas chromatography and mass spectrometry (GCMS), was developed to detect and separate pinitol and D-chiro-inositol. The S. meliloti wild type, and three isogenic mutant strains (idhA, mocD, and mocE) were grown in minimal medium with pinitol and pinitol plus glycerol. The S. meliloti wild type can utilize pinitol as a sole carbon source, …

Peer And Self Reflective Evaluations; Benefits And Techniques Used In A Middle School Art Room Setting, Mary Garrod

Masters Theses

Students’ intentional development as independent learners is increased with the understanding of self efficacy, which contributes to motivation, persistence for learning, and future achievements. However, adolescence is a time when self efficacy and motivation in art often decline. Two effective teaching and learning practices that can aid middle school art educators in the development of adolescent student judgment skills and confidence as independent learners, are self assessment and peer assessment. This paper presents literature on the topics of peer assessment, self assessment, and their link to self efficacy beliefs in adolescents. It then provides applicable, research-based self and peer evaluation …

Power-Efficient And Highly Scalable Parallel Graph Sampling Using Fpgas, Muhammad Usman Tariq

Masters Theses

Energy efficiency is a crucial problem in data centers where big data is generally represented by directed or undirected graphs. Analysis of this big data graph is challenging due to volume and velocity of the data as well as irregular memory access patterns. Graph sampling is one of the most effective ways to reduce the size of graph while maintaining crucial characteristics. This thesis presents design and implementation of a field programmable gate array (FPGA) based graph sampling method which is both time- and energy-efficient. This is in contrast to existing parallel approaches which include memory-distributed clusters, multicore and GPUs. …

A Study Of The Effect Of Socio-Cultural Demographics, Health Status, And Use Of Music On Music Preferences, Kaitlin Mckinley

Masters Theses

There have been varying studies seeking to find links between a wide range of individuals’ personality, gender, age, or well-being on one’s musical preferences. These studies have brief suggestions of some characteristics, however, the amount of studies are scarce and have limited results to show substantial influence of specific demographics on music preferences. The present study aimed to explore possible similarities between one’s music preferences and the sociocultural background, their use of music in daily life, and their health status. 173 respondents participated in a brief online survey which consisted of rating seven music samples and then followed by 12 …

Assessing The Benefits And Risks Of Choice-Based Art Education In The Modern-Day Classroom, Kayla Lindeman

Masters Theses

This thesis explores the benefits and risks of choice-based art education by examining the literature and conducting field research in two third grade art classrooms - one that employs a Teaching for Artistic Behaviors-based (TAB-based, a popular version of choice-based art education) approach to art education and another that adheres to a more discipline-based model. Findings related to student observations, student surveys, and parent survey will be presented within these two unique settings. These findings will be matched against claimed choice-based benefits of: increases in student engagement; instructional and learning shifts; and student engagement in authentic art practices. The findings …

Prolepsis Through Poe's Narrators: The Prophetic Demise Of The Obsessive Protagonist, Bailey Jarnagin

Masters Theses

Edgar Allan Poe was a pioneer of psychological fiction. His stories center around characters whose reliability is questionable and who are mentally troubled in some way. Poe crafted stories that invoke terror because their subject is the horror of the mind. While readers of other types of horror fiction can finish a story and step away from the monsters with little to no fear of being followed by them, readers of Poe cannot forget the tales they read so readily because the horror of the mind is ever present. Poe crafted such horrific stories because of the haunted palace of …

Organocatalyzed Synthesis Of Epoxides From Chalcones Utilizing Amino Acids, Sabrina N. Kegeler

Masters Theses

The epoxide functional group is important throughout the chemical and pharmaceutical industries, as well as in nature. In the chemical industry, epoxides are present in resins and fragrances. In the pharmaceutical industry, epoxide-containing compounds are used as intermediates in the manufacturing of drugs. In nature, many natural products contain epoxide groups and are used for medicinal purposes, and for models to create synthetic molecules.

One approach to epoxide synthesis involves the use of an alkene precursor, a base, and an oxidizing agent. This is where my investigations began. The first step was to optimize the epoxidation reaction, examining substrate scope, …

Deer-Vehicle Collisions In Kalamazoo County, Michigan: A Study Using Gis And Statistical Modeling, Alex Todd Laporte

Masters Theses

Kalamazoo County ranked 15th among 83 Michigan counties in 2015 with 917 deer-vehicle collisions (DVCs). With the white-tailed deer population on the rise, the chances of collisions are also more likely to increase. Most predictive models developed for wildlife-vehicle collisions are used for specific areas and have localized characteristics that are hard to apply to different locations and animal species. By analyzing Kalamazoo County’s specific land cover, weather, traffic, and time variables with locations of deer-vehicle collisions throughout the county, characteristics are identified distinguishing between areas of differing risk. Geographic Information Systems (GIS) can locate areas with a high rate …

Spectral Discrimination Of Phragmites Australis At Different Phenological Stages In Saginaw Bay, Michigan, Trenton Benedict

Masters Theses

Michigan Great Lakes wetlands are among Michigan’s most significant bio-diversified ecosystems. One threat to this ecosystem is invasive species. Phragmites australis is one of these invasive species creating problems in the wetlands. Identifying Phragmites through satellite imagery creates difficulties in discriminating Phragmites from other vegetation accurately. This study used an ASD HandHeld 2 field spectroradiometer to identify the phenological spectral properties between Phragmites and cattails. The Euclidean distance was analyzed the spectral curves from the spectroradiometer to determine the separability between Phragmites and cattails. The largest Euclidean distance determined the best month to separate the spectral signatures of Phragmites and …

Home-Range Dynamics And Resource Selection Of American Marten (Martes Americana) In Michigan’S Northern Lower Peninsula, Angela Kujawa

Masters Theses

American marten (Martes americana) are typically associated with mature coniferous forests. Marten were extirpated from Michigan’s Lower Peninsula due to human impacts, such as fire, logging, and over-harvest. Little is known about the resource selection and distribution of marten in Michigan’s northern Lower Peninsula since their reintroduction in 1985-86. Resource selection functions are valuable tools to estimate the relative probability an animal will utilize an area and predict where they may occur. When creating a resource selection function, potential sources of variation in data collection methods and wildlife populations should be considered to ensure accurate results. We sought …

Effects Of Chronic Atrazine Exposure On Male Reproductive Function In Sprague Dawley Rats, Josh Quinn

Masters Theses

Estrogens, in addition to testosterone, are much more physiologically relevant to normal sperm production in the testis and overall male fertility than previously thought. Current use herbicides, such as atrazine, are known endocrine disruptors and have been suggested to disrupt male reproductive health. The purpose of this study was to investigate the effect of chronic atrazine exposure on male reproductive function in Sprague Dawley rats. Three groups of rats were treated until 7 months of age. The first group was the control vehicle and given only water. The second group was given a low dose of atrazine (0.1 mg/kg) and …

Enhancement Of Fast Scan Cyclic Voltammetry Detection Of Dopamine With Tryptophan, Sarah E. Thompson

Masters Theses

Dysregulation of dopamine release is a pathological effect of common neurodegenerative diseases, including Alzheimer’s disease and Parkinson’s disease. Fast scan cyclic voltammetry (FSCV) has been used as an analytical tool to investigate the role of dopamine in these diseases, and in relation to drug addiction and reward behavior. Methods to improve the sensitivity of FSCV have involved modifying the surface of the carbon electrodes used for dopamine detection, altering the potential waveform, and changing the structure of the carbon sensor. Here, the amino acid tryptophan was investigated as a potential surface modification for increased dopamine detection. This study serves as …

Nutrient Conservation Trait Responses Of Low Resource Adapted Chaparral Shrubs To Increased Resource Availability, Reina Lee Nielsen

Masters Theses

Traits that increase mean nutrient retention times are essential to plant performance in low resource environments, where multiple stressors (low water and nutrients) are present. Although physiological responses to either water or nutrient stress are well understood, fewer studies have investigated the interaction of these stressors from a phylogenetically-controlled, whole-plant perspective. This research focused on three, phylogenetically-controlled pairs of shrubby evergreen species from the California chaparral that either grow on or off serpentine soils, which differ in nutrient availability. Using greenhouse and field studies, the responses of these plants to altered water and nutrient availability were evaluated. The greenhouse study …

Art Majors' Perceptions Of Their Self-Concept, Academic Self-Efficacy, And Social Identity, Sara E. Triplett

Masters Theses

This study utilized a qualitative approach was used to provide insight into students' perspectives on their self-concept, academic self-efficacy, and social identity in relation to their majors at a mid-size Midwestern university. Two undergraduate students majoring in 2D Studio Art and three undergraduate students majoring in Theater Performance were interviewed. Through individual interviews several themes emerged such as: 1) using art to have a meaningful impact on the audience, communicating a message, and clarifying their understanding of the world was important; 2) clear professional support strengthened art majors' self-efficacy; and 3) peer groups play a large part in art majors' …