Digital Commons Network^™

The Effect Of Sterol Carrier Protein 2 Gene Ablation And Dietary Cholesterol On Brain And Liver Lipid Composition In Male And Female Mice, Madison Jochim

Theses and Dissertations

Previous studies have shown that sterol carrier protein 2 (SCP-2) and sterol carrier protein x (SCP-x) are important for mediating the transfer of phospholipids, cholesterol and other sterols within the cell. However, the differences between males and females regarding the impact SCP2 has on brain and liver lipid metabolism is unknown. To further understand this, we profiled the effects of SCP2 gene ablation on brain and liver lipid metabolism in male and female mice fed a high fat diet or control diet and analyzed phospholipid and neutral lipid mass and composition using HPLC and TLC. In brains of male mice, …

Community College Faculty Perceptions Of Open Educational Resources, Heather Ann Leavitt

Theses and Dissertations

This study examined Open Educational Resources (OER) through a community college faculty perspective. Specifically, this study aimed to gain a deeper understanding of faculty motivations surrounding OER, faculty perceptions of OER’s influences on students, and pedagogical changes that faculty have made in response to OER. A qualitative research methodology was chosen, including semi-structured phenomenological interviews conducted with community college faculty members. The methodology was guided by activity theory. Faculty discussed their use of the 5 Rs (retain, reuse, revise, remix, redistribute) in practice, with revise being the most commonly used of the 5 Rs. Notably, the eight participants had mixed …

Kinesio Tape Effect On Vertical Jump, Jalen L. Morrison

Theses and Dissertations

KinesioTape is used throughout sports at all levels of competition. This study aims at augmenting vertical jump performance with the use of KinesioTape. Vertical jumping ability is a crucial skill and advantage in various sports, as it impacts an individual’s ability to achieve height, power, and efficiency during the jumping phase. Though training methods have proven to improve vertical jump, the potential of a Kinesiotape design remains somewhat unanswered in this context. This test aims to determine whether our tape design is significantly effective in countermovement and squat jumps. The research includes a comprehensive literature review to understand today's KinesioTape …

The Effects Of Demographic And Nutritional Variables On Anxiety And Depression Symptoms In Usa And Non-Usa Adults, Jonathan Santiago

Theses and Dissertations

The present study investigated the effects of demographic variables (e.g. country of residence and socioeconomic status) and nutritional variables (e.g. dietary diversity and micronutrient content) on anxiety and depression symptoms, as well as subjective health self-rating. Prior research suggests that a variety of demographic and nutritional factors influence chronic stress, which can cause systemic inflammation and lead to various cardiovascular-related diseases. Participants (USA=41; Non-USA= 58) were recruited via an online platform and completed demographic questionnaires and a 24-hour dietary recall. Results indicated that food accessibility emerged as the strongest predictor, and was associated with anxiety, depression, and combined mood symptoms. …

Synthesis And Characterization Of Cellulose Acetate Based Bio-Composites, Enoch Kehinde Sofowora

Theses and Dissertations

Sustainability has become a critical component of materials research. Plastic disposal is a major problem facing us. Along with recycling, bioplastics have emerged as a potential solution. However, bioplastics have only found limited applications because of their weak mechanical properties. Hence numerous research is being done in the application of reinforcement additives in bioplastics to develop bioplastic composites or blends with improved properties. This study explores using renewable and biodegradable natural fibers as well as agricultural biomass wastes as reinforcement additives to enhance the properties of bioplastics. This also provides the opportunity to valorize agricultural biomass wastes. Solvent casting is …

Dynamics Of Flood Flow In Red River Basin, Vida Atashi

Theses and Dissertations

In recent decades, flooding has become a major issue in many areas of the Upper Midwest. Many rivers and streams in the region had considerable increases in mean annual peak flows during this period, which was driven by a combination of natural factors including discharge synchrony with the spring thaw, ice jams, glacial lake plain, and a decrease in gradient downstream. The Red River of the North is a prominent river in the United States and Canada's Upper Midwest. It flows from its headwaters in Minnesota and North Dakota to Lake Winnipeg in Manitoba. The river is well-known for its …

Evaluating The Impact Of Electricity And Electron Movement On The Electric Grid From Distributed Generation, Cooper R. Wade

Theses and Dissertations

The United States’ electric grid is currently undergoing a monumental energy transition involving the incorporation of new fuel sources, generation types, and operational modifications. Since 1920, the U.S. energy collective has been overseen by the Federal Energy Regulatory Commission (FERC), where during this tenure they have pursued the direct regulation of Distributed Energy Resources (DERs). This reasoning has been utilized over 300 times in federal cases and proceedings as the adoption rate of DERs has increased, which is based upon the language allowing the federal regulation of electricity based upon the flow of electrons. This is based solely upon the …

Let’S Groove: A Dance Program Designed For Children With Disabilities, Michayla Burckhard

Occupational Therapy Capstones

Children with disabilities face limited opportunities to participate in the occupation of dance when compared to opportunities available for their non-disabled peers. Barriers to their participation include lack of class opportunities, cost, and knowledge about programs (Carrion et al., 2018). Many dance studios offer integrated or non-specialized classes, but participation by a child with a disability in this type of class is sometimes limited by parental or child fears, or other barriers such as lack of accommodations (Lucas, 2017).

A Holistic Approach To Promoting Sleep For People Emerging From Homelessness: A Good Night’S Rest In Your Nest Sleep Toolkit, Anna Frances Burggraf

Occupational Therapy Capstones

Sleep deprivation has been directly linked to chronic health issues, decreased physical and cognitive functioning, and overall decreased quality of life, which limits the ability to engage in desired tasks and occupations (Gonzalez & Tyminski, 2020). Individuals who have experienced homelessness consistently demonstrate higher rates of sleep inadequacies compared to the general public, which highlights the need for service providers to address the quality of sleep participation for this population (Gonzalez & Tyminski, 2020).

Exploring Nature-Based And Animal-Assisted Therapies As A Therapeutic Modality, Rachel Cheatley

Occupational Therapy Capstones

Animal-assisted therapy (AAT) is characterized by integrating animals into the therapy process as a therapeutic partner and modality (Laskowski et. al., 2019). AAT shows positive outcomes for those who take part in the practice (Ein et. al., 2018; Feng et. al., 2021; Mapes & Rosén, 2016; Nieforth et. al., 2021). Common goals that are targeted via AAT include anxiety and related symptoms, depression and related symptoms, coordination, fine motor skills, reaching, hand-eye coordination, body balance, body awareness, communication, and relationship building (Ein et. al., 2018; Feng et. al., 2021; Mapes & Rosén, 2016; Nieforth et. al., 2021). Even with the …

Fostering Early Literacy Skill Development In School Aged Children, Jaden Pikarski

Occupational Therapy Capstones

The purpose of this scholarly project is to foster early literacy skill development for children within the school system. The materials created are intended to enhance the context and promote learning in a way that is meaningful and developmentally appropriate.

A Guide For Occupational Therapists: Utilizing Equine-Assisted Therapy For Children In The Foster Care System Dealing With Trauma, Alexis Skogen

Occupational Therapy Capstones

In 2015, over three million children who were affected by trauma or abuse were reported to Child Protective Services (Papovich, 2019). “Children in the foster care system have often been exposed to traumatic experiences such as violence, illicit substances, and neglect” (Crabill & Hanson, 2018, p.8). Adverse childhood experiences (ACEs) can be similar to experiencing trauma; children, prior to entering the foster care system, often experience ACEs (Craig, 2020). Children in the foster care system face hardships such as being taken out of their homes, passing through multiple homes, in addition to other childhood traumas they experience prior to their …

Open-Source Flight Data: Free, But At What Cost?, James Norman

Aviation Faculty Publications

The proliferation of open-source flight data has been heralded throughout the aviation industry, from air traffic service providers seeking efficiencies to the voyeuristic tracking of celebrity aircraft movements. However, the rise of open-source data presents challenges when juxtaposed against the traditional safety management systems that have sustained commercial aviation until now. Open-source data are not protected legally to the same extent as traditional flight data, and data from open-source platforms are not subject to the same validation standards as traditional flight data. Pilots are now able to interface with their own flight data, which diverges from the original aggregate intent …

Modulation Of Monoamine Transporters By Palmitoylation In Human Health And Disease, Christopher Ryan Brown

Theses and Dissertations

The projects discussed in this dissertation outline the physiologic consequences of S-palmitoylation, a lipid-based post-translational modification, on the serotonin and norepinephrine transporters (SERT and NET, respectively). SERT and NET are trans-membrane proteins that belong to the SLC6 family of secondary active transporters. During neuro- and neuro-hormonal transmission, SERT and NET utilize the differential ionic concentrations of the extracellular and intracellular spaces to remove their corresponding substrates (serotonin [5HT] and norepinephrine [NE]) from the extracellular space. Each monoamine modulates distinct and overlapping physiologic functions, with dysregulation driving the pathogenesis of neuro-cognitive, neuro-humoral, sympathetic, cardiac, and vascular diseases. Because of this, these …

A Deep Learning-Based Framework For Food Safety, Cleanliness, And Data Privacy Assurance, Hamed Taheri Gorji

Theses and Dissertations

Food safety and foodborne diseases are significant global public health concerns. Precise, reliable, and speedy contamination detection and disinfection technology while preserving the business owners’ data privacy is an ongoing challenge for the food-service industry. Contamination in food-related services can cause foodborne illness, endangering customers and jeopardizing provider reputations.This dissertation performed a cleanliness assessment and disinfection and data privacy assurance in the food services industry using fluorescence imaging, state-of-the-art deep learning algorithms, and a novel paradigm in machine learning named federated learning. In chapter 3, we combined two deep learning algorithms (EfficientNet-B0 and U-Net) and fluorescence imaging for automatic detection …

The Effects Of The Alpha1a Adrenergic Receptor In Modulating Psychiatric Symptoms, Jason Power

Theses and Dissertations

The adrenergic system plays a key role in the treatment and understanding of the etiology of mental illnesses. Despite antidepressants having the effect of reducing the reuptake of specific neurotransmitters, such as norepinephrine (NE), the mechanism of the antidepressant effect is poorly understood. It is apparent that antidepressants increase the rate of neurogenesis occurring within the hippocampal region of the brain with the hippocampus found to have an increased density around the time of symptom improvement (rate plateaus after 4-8 weeks after treatment). With an increased rate of neurogenesis taking ~1 month to occur, it was hypothesized that treatment with …

Evolutionary Cartographies Of Language Diversification: Quantitative Approaches To The Geolinguistic Mapping Of The Kayanic Languages (Central Borneo), Deandré A. Espree-Conaway

Theses and Dissertations

Why are there so many languages in the world and how did this diversity come about? Every day, humans around the world speak over 7,000 languages. One of the most impactful theories describing the processes and mechanisms of language diversification is that of the Linguistic Niche Hypothesis (Lupyan & Dale 2010). The Linguistic Niche Hypothesis suggests that languages adapt to their environments (Lupyan & Dale 2010: 1). Lupyan and Dale describe it, stating that "just as biological organisms are shaped by ecological niches, languages structures...adapt to the environment (niche) in which they are being learned and used" (2010: 1). Taking …

Stimulus Discrimination Training And Its Effects On Generalization Gradients, Christopher Veenstra

Theses and Dissertations

Adaptation-level theory has been used to explain how the size and shape of generalization gradients depend on the procedure used to study generalization. However, most of the empirical support for this theory has come from studies using a relatively simple stimulus dimension (e.g., lights that vary in brightness). In addition, much of the research has focused on one specific prediction of adaptation-level theory: that responding during a generalization test should shift towards intermediate values within the tested portion of the stimulus dimension. The present research used a more complex set of stimuli. Specifically, the stimulus dimension was based on bar …

Effects Of Small Molecule Fak Activators On Gastrointestinal Mucosal Healing, Sema Oncel

Theses and Dissertations

Gastrointestinal (GI) ulcers are common worldwide. The persistence of noxious agents such as gastric acid, pepsin, nonsteroidal anti-inflammatory drugs (NSAIDs), and inflammation caused by inflammatory bowel disease breaks down the mucosal barrier and causes mucosal injury in the GI tract. Currently available therapeutics such as proton pump inhibitors (PPIs), histamine-2 receptor antagonists (H2-antagonists), antibiotics, and corticosteroids all attempt to minimize injury by reducing the symptoms of GI pathology, however, they do not directly promote mucosal healing. NSAIDs increase the development of both upper and lower GI ulcers. PPIs ameliorate upper GI injury; however, PPIs actually worsen NSAID distal enteropathy by …

Rsv-Induced Actin Modulation: Contributes To Bronchial Wall Thickening; Does Not Induce Emt, And Is Cdc42-Assisted, Sattya Narayan Talukdar

Theses and Dissertations

RSV is a negative-sense, single-stranded RNA virus that infects our respiratory tract and can cause severe bronchiolitis and pneumonia worldwide. RSV bronchiolitis causes more fatalities in infants and newborns and leads to severe hospitalization and even death of children. The host-RSV interaction has yet to be explored properly to explain RSV bronchiolitis. This study aimed to elucidate the connection between the modulation of host actin cytoskeletal with viral pathogenesis, including bronchiolitis. As bronchial wall thickening is a common feature of bronchiolitis, the contribution of RSV-infected airway epithelium to bronchial wall thickening was evaluated. RSV infection in the healthy adult bronchial …

Bird Species Define The Relationship Between West Nile Viremia And Infectiousness To Culex Pipiens Mosquitoes, Jefferson A. Vaughan, Robert Newman, Michael J. Turrell

Biology Faculty Publications

The transmission cycle of West Nile virus (WNV) involves multiple species of birds. The relative importance of various bird species to the overall transmission is often inferred from the level and duration of viremia that they experience upon infection. Reports utilizing in vitro feeding techniques suggest that the source and condition of blood in which arboviruses are fed to mosquitoes can significantly alter the infectiousness of arbovirus to mosquitoes. We confirmed this using live hosts. A series of mosquito feedings with Culex pipiens was conducted on WNV-infected American robins and common grackles over a range of viremias. Mosquitoes were assayed …

October 5, 2022, The Dakota Student

The Dakota Student

No abstract provided.

Vampiros En La Voz De La Sangre De Gabriela Rábago Palafox: Mexicanidad E Intertextualidad, Enrique Muñoz-Mantas

Languages & Global Studies Faculty Publications

La figura del vampiro en la literatura aparece representada en diversas formas y géneros y durante miles de años se ha ido adaptando a las necesidades específicas de la pluma de quien le da “vida” plasmándolo por escrito. Con la publicación del Drácula (1897) de Bram Stoker, la figura del vampiro se popularizó, apareciendo desde entonces en obras de la literatura, películas y televisión a lo largo de los siglos XX y XXI. En general, los vampiros —y el vampiro de Stoker en particular— han recibido una atención académica considerable en los últimos años, pero en concreto, los vampiros latinoamericanos …

September 21, 2022, The Dakota Student

The Dakota Student

No abstract provided.

The Library Of Chester Fritz, Brian Urlacher

Digital Press Books

Time is short!

Fate has entangled a library, a businessman, and the future of humanity. A trail of documents left behind by an eccentric businessman, traveler, and philanthropist Chester Fritz is the only way to understand the urgent danger. This book brings together Chester Fritz’s journals and follows his travels through war torn China and his ascent to the heights of global capitalism.

As World War II plunges the world into chaos, Fritz and his traveling companions wrestle with what to do and what forces are too dangerous or too dark for humanity to wield. But something must be done, …

Planetary Engineering Ethics: Mechanisms, Issues, And Consequences Of Terraforming, Haruka Kido

Electrical Engineering Student Publications

This research and analysis paper addresses the extension of environmental ethics in the area of planetary engineering, specifically using the following three ethical viewpoints that inevitably shape our perceptions of the terraforming endeavors proposed to build our cosmological future appropriately: [1] environmental ethics analysis, [2] moral theories analysis (including utilitarianism, Respect for Persons ethics or “RP ethics,” and virtue ethics), and [3] risk analysis. The three ethical viewpoints, explained in “Concepts and Cases: Engineering Ethics. 6th Edition,” are used to elaborate justifications for or against terraforming beyond the mere theoretical explanations. To develop …

Graduate Recital : Analysis Of Performed Works, Mary Morales

Theses and Dissertations

This independent study serves as an educational resource regarding the pieces which I performed for my graduate recital. It includes information about the works and their composers, as well as an analysis of each work that was performed, and overview of my experiences while learning the works. In my reflection of my experiences, I offer insight which may be used in the instruction of these works and advice for what students may find most difficult pertaining to them. This paper is organized in the program order of the recital. Each section will begin with information about the composers and historical …

A Phonological Analysis Of Asu, James Passetti

Theses and Dissertations

This thesis provides an analysis of the phonology of Asu, a small and endangered Nupoid language of Nigeria. The corpus of data used for the analysis comes from more than two hours of recordings of a word list for the language, provided to me by the historian and anthropologist Constanze Weise.

The Asu language recognizes only two syllable structures, CV and CGV. The only syllables without onsets are formed by four noun class prefixes [è-,ē-, à-,ā-], that create Asu nouns without onsets word-initially.

The phonemic inventory of consonants consists of seven pairs of corresponding voiced-voiceless obstruents at the labial, alveolar, …

The Street Dog’S Dowry, Karissa Wehri

Floodwall Magazine

The Creative Writing Scholarship Committee had this to say on Karissa Wehri’s “The Street Dog’s Dowry”: “In the opening sentence, Karissa Wehri’s ‘The Street Dog’s Dowry’ invites the reader into a meditation on generosity, compassion, and the ties that bind us. Her story is an object lesson in patience, consideration, and kindness—and she crafts it in a timeless and wise narrative voice.

Colorblind, Valkyrie Bradford

Floodwall Magazine

No abstract provided.