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Cell Membrane Lipid Alterations In Blood Plasma At Pre-Conception And During Pregnancy Are Associated With Gestational Diabetes Development, Jennifer J. Luevano

Master's Theses

Introduction: Gestational diabetes mellitus (GDM) is a metabolic disorder that has been defined as glucose intolerance that is first identified during pregnancy. The etiology of GDM is not yet fully understood, but there are several risk factors that appear to contribute to its development such as advanced age at pregnancy, family history of type 2 diabetes mellitus, and a previous history of GDM. The discovery of predictive GDM biomarkers has the potential to enable early GDM detection and lead to earlier diagnosis and preventative interventions.

Objective: Perform metabolomics analysis on plasma samples collected at pre-conception and at 26-weeks gestation to …

Non-Planar 3d Printing Of Thermosetting Prepolymers, Junaid Abid Ali

Master's Theses

Additive manufacturing or three-dimensional (3D) printing is an advanced process of manufacturing that challenges traditional manufacturing methodologies. However, the current 3D printing process does exhibit specific limitations. It generates printing paths that are in a horizontal plane, proving inadequate for printing curved or non-flat structures. This study established a printing procedure capable of simultaneously executing printing in X, Y, and Z directions. The limitations posed by conventional 3D printing lead to the poor surface quality of curved printed objects. In contrast, non-planar 3D printing provides smoother surfaces. This work developed a program capable of producing non-planar print paths for the …

Nira Ya Mtumwa Aliye Huru: Granville Kachipumo's Life Of Slavery And Redemption In Nineteenth-Century East Africa, Zachary Tyler Levy

Master's Theses

Granville Kachipumo was the Universities Mission to Central Africa’s African-born teacher at Mkului in East Africa near today’s Muheza district of Tanga, Tanzania. He was taken from his home along River Lintipe at 10 to 12 years old. Granville Kachipumo’s life began with his family west of Lake Nyasa. Ripped from the arms of his parents, Granville Kachipumo faced two inland journeys, each with its complex forms of slave trade. From the inland environment, Granville Kachipumo navigated to the mission halls of Masasi and beyond. Kachipumo’s story is, as Arthur Cornwallis Madan stated, “a story of an intelligent boy who …

Hedgehog Signaling As An Underlying Mechanism For Midline Modification During Asexual Reproduction In Convolutriloba Longifissura Acoels, James M. Sikes Ph.D., Jaclyn Cherry

Master's Theses

The mechanisms that control midline specification and modification during post-embryonic development are some of the least understood in developmental biology.  Because acoel flatworms have varied modes of asexual reproduction which can involve the dramatic modification of their orthogonal axes and midline, we have chosen the acoel species Convolutriloba longifissura as a model to study the mechanisms behind midline modification.  C. longifissura asexually reproduces through a double fission process where novel midlines arise within laterally located tissues while the adult midline is destroyed prior to an initial transverse fission event, which is then followed by a second longitudinal fission.  Previous work …

Restrictions And Criteria For Obtaining Funds After A Victimization: A Content Analysis Of Victim Compensation Statutes In The United States, Taylor Brake

Master's Theses

Of the lasting effects after a victimization, a common denominator is the cost of services needed to heal from the harm caused. Since 2002, all states and territories in the United States have fully developed victim compensation programs to provide aid to victims in combating the financial impacts after a crime. The Victims of Crime Act and the Office for Victims of Crime have created requirements and suggestions for states to follow within their compensation programs. Unfortunately, there is no federal authority enforcing these requirements or ensuring consistency in state statutes surrounding victim compensation. Although there are multiple rationales as …

Mate Choice And Sexual Conflict In A Livebearing Fish, Julia C. Kasper

Master's Theses

Eavesdropping occurs when a receiver extracts information from an interaction without directly engaging with the signaler. Eavesdropping has been shown to be an effective way of evaluating the quality of potential mates and their abilities in male-male competition, without having to directly interact with them, thereby reducing energy costs and mating harassment. Girardinus metallicus is a livebearing poeciliid fish endemic to Cuba whose mating system is dominated by mating harassment in the form of sneak copulations, persistent displaying, and male-male aggression. G. metallicus has a male specific polymorphism in both melanin coloration and behavior. Males with melanin coloration are known …

Phase Distribution Of Nickel, Chromium, And Cobalt In Seawater At Olivine-Enriched Beaches: Implications For Carbon Capture By Enhanced Silicate Weathering, Nathaniel J. Padrnos

Master's Theses

The application of olivine to coastal areas is a proposed method of removing carbon dioxide from the atmosphere for climate change mitigation. Olivine is abundant and dissolves relatively fast, but it contains trace amounts of nickel (Ni), chromium (Cr), and cobalt (Co) which may be toxic to marine biota in cases of widespread coastal olivine spreading. Prior studies have suggested that Ni concentrations in marine sediments and/or the overlying water column due to olivine dissolution could be a limiting factor for its carbon capture potential. Therefore, it is critical to understand and model the processes affecting trace metal bioavailability after …

Animal Abuse And Psychopathy: Examining Psychopathic Personality Traits In Both Animal Abusers And Non-Abusers, Allison Renegar

Master's Theses

Despite the soaring popularity of household pets in America, very little thought is given about the rights of our domesticated animals to exist free from harm and abuse. Little research has been done concerning animal abuse as most studies measured animal abuse dichotomously, providing essentially no contextual information. The purpose of this study was to examine the relationship between psychopathy and animal abuse using the Psychopathic Personality Traits Scale (PPTS; Boduszek et al., 2016) and the Boat Inventory on Animal-Related Experiences (Boat Inventory; Boat, 1994) while accounting for other factors including what types of animals are abused and the methods …

The Mental Health Of Lgbtq+ Graduate Students: Examining The Role Of Lifestyle Factors, Lindsey Ostermiller

Master's Theses

The are many well-documented disparities among LGBTQ+ individuals and a rising concern about mental health in higher education, as LGBTQ+ graduate students may face unique and specific vulnerabilities in relation to their overall health compared to their peers. Part of what might be driving the mental health crisis among LGBTQ+ graduate students are poorer lifestyle factors. There is limited research that examines the impact of health-related lifestyle factors on mental health among LGBTQ+ graduate students, exacerbating our lack of insight into specific problems that may affect LGBTQ+ individuals’ mental health. As such, the present study examined mental health in LGBTQ+ …

Subject-Specific Human Knee Fea Models For Transtibial Amputees Vs Control Tibial Cartilage Pressure In Gait, Cycling And Elliptical Training, Ali Yazdkhasti

Master's Theses

Millions of individuals around the globe are impacted by osteoarthritis, which is the prevailing type of arthritis. This condition arises as a result of gradual deterioration of the protective cartilage that safeguards the ends of the bones. This is especially true of transtibial amputees, who have a significantly higher incidence of osteoarthritis of the knee in their intact limb than non-amputees. Engaging in regular physical activity, managing weight effectively, and undergoing specific treatments can potentially slow down the advancement of the disease and enhance pain relief and joint function. Nevertheless, the relationship between the type of exercise and its impact …

Efficiency Study Of A Hybrid Ac/Dc House, Eunice Dominique Solomon Santiago

Master's Theses

With the proliferation of residential-scale renewable energy sources and DC loads, it has become attractive to use residential DC electrical system that could offer benefits over the legacy residential AC electrical system. The Hybrid AC/DC house provides a sustainable alternative to preexisting residential electrical system by having both AC and DC buses. The DC bus facilitates the connection from DC sources to DC loads, whereas the AC bus interfaces AC sources to AC loads. The study develops the equations to calculate losses based on a model consisting of four main components: Multiple-Input Single-Output (MISO) converter, AC-DC converter, inverter, and DC-DC …

Mmf-Drl: Multimodal Fusion-Deep Reinforcement Learning Approach With Domain-Specific Features For Classifying Time Series Data, Asmita Sharma

Master's Theses

This research focuses on addressing two pertinent problems in machine learning (ML) which are (a) the supervised classification of time series and (b) the need for large amounts of labeled images for training supervised classifiers. The novel contributions are two-fold. The first problem of time series classification is addressed by proposing to transform time series into domain-specific 2D features such as scalograms and recurrence plot (RP) images. The second problem which is the need for large amounts of labeled image data, is tackled by proposing a new way of using a reinforcement learning (RL) technique as a supervised classifier by …

The Women Of Justice: Narratives Of Women Attorneys In California During The 1960s And 1990s, Sarah Zion

Master's Theses

This thesis interviews two women attorneys who have not previously shared their stories to relate their experience of going to law school and entering the field after graduation. The study of women lawyers and their stories is not a new topic, however, there is a focus in the scholarship to only explore the tales of the women who reached the big firsts, such as first female lawyer or first female judge. By providing interviews of women who have not reached these big accomplishments, the field gains a more rounded understanding of the history of female lawyers. The two women interviewed …

Food For Thought: The Effects Of Feeding On Neurogenesis In The Ball Python, Python Regius, Hannah F. Bow

Master's Theses

Pythons are a well-studied model of postprandial physiological plasticity. Consuming a meal has been shown by past work to evoke a suite of physiological changes in pythons and elicit one of the largest documented increases in post-feeding metabolic rates relative to resting values. However, little is known about how this plasticity manifests in the brains of ball pythons, Python regius. Previous work using the cell-birth marker 5-bromo-12’-deoxyuridine (BrdU) has shown that cell proliferation in the python brain increases six days following meal consumption. This study aimed to confirm these findings and build on them in the long term by …

Predicting Location And Training Effectiveness (Plate), Erik Rolf Bruenner

Master's Theses

Abstract Predicting Location and Training Effectiveness (PLATE)
Erik Bruenner

Physical activity and exercise have been shown to have an enormous impact on many areas of human health and can reduce the risk of many chronic diseases. In order to better understand how exercise may affect the body, current kinesiology studies are designed to track human movements over large intervals of time. Procedures used in these studies provide a way for researchers to quantify an individual’s activity level over time, along with tracking various types of activities that individuals may engage in. Movement data of research subjects is often collected through …

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Autonomous Attitude Consensus For Nanosatellite Formations In Leo, Laird J. Mendelson

Master's Theses

Consensus strategies are examined as a possible approach to achieving attitude alignment for a large, close-proximity formation of nanosatellites in low earth orbit (LEO). An attitude-only distributed consensus approach is selected for further consideration due to its comparatively low data transmission requirements. The convergence of a connected network of satellites to the attitude agreement subspace under this control law is shown using a Lyapunov stability approach with a set of idealizing assumptions. A moderate-fidelity simulation demonstrates the performance of the control law under realistic conditions that violate those assumptions. Particular emphasis is placed on the conditions that arise from the …

Effects Of Mature Recombinant Gdf9 And Bmp15 On In-Vitro Maturation Of Bovine Oocytes And Subsequent Embryo Development And Effects Of Antioxidants On Blastocyst Re-Expansion Rates, Jamie Thompson

Master's Theses

In-vitro produced embryos (IVP) differ greatly from in-vivo derived embryos (IVD) in gene expression, metabolism, development, and cryotolerance which limit the widespread use of this technology. In-vitro maturation (IVM) is one of the most important components for successful in-vitro embryo development. Growth differentiation factor 9 (GDF9) and bone morphogenetic protein 15 (BMP15) have been found to be essential during oocyte maturation and thus female fertility. These proteins are oocyte secreted factors (OSFs) and are produced with pro- and mature protein regions where the pro-regions are thought to aid in protein folding and dimerization where heterodimerization the two proteins has been …

Investigation Of Placement Of Polyethylenimine Within Thin Film Composite Reverse Osmosis Membranes For Enhanced Anti-Fouling Properties, Taylor F. Austin

Master's Theses

Fresh water scarcity is an alarming issue for communities across the globe. The development of water recycling and reuse technologies has become crucial in expanding the limited water resources. Reverse osmosis (RO) is among the key processes that can treat wastewater to meet potable water reuse standards. Despite the advancements in RO membrane technologies, many challenges persist regarding the operation and maintenance of RO membranes, such as membrane fouling. Extensive research investigations have focused on developing RO membrane modifications to combat the decreased performance due to fouling. Polyethylenimine (PEI) is a promising polymer used for enhancing the anti-fouling properties of …

Suppression Of National Identities: Ukrainian And Baltic Cultures In The Soviet Union, Jonathan H. Mastman

Master's Theses

This thesis defines the formation and consummation of Soviet Bolshevism as another imperialist force rather than its stated objective of freeing the people of the United Soviet Socialist Republics from the clutches of an inequitable elite. Through the policies and objectives of the Soviet government the workers and citizens of Ukraine and the Baltic republics were not liberated or given autonomy over their lives and labor, as Marxist-Leninism would have them believe. I review the Russification efforts found first in the Tsarist Russian Empire and then continued by Soviets in the nature of pursuing or denying cultural, political, and economic …

​ Soilborne Pathogens Of Strawberry In The Central Coast Region Of California: ​ Survey And Cover Cropping With Wheat For Management Of Macrophomina Phaseolina, Mary Steele

Master's Theses

Surveys of the four major soilborne pathogens of strawberry (Fusarium oxysporum f. sp. fragariae, Macrophomina phaseolina, Phytophthora spp., and Verticillium dahliae) to determine their relative prevalence were conducted in Watsonville-Salinas, CA in 2021 and in Santa Maria, CA in 2022. All four major pathogens were detected at relatively similar prevalence in Watsonville-Salinas, between 22% and 31% of sampled fields. In Santa Maria, M. phaseolina was far more prevalent at 52% of sampled fields, the other three falling between 14% and 17%. Additionally replicated greenhouse and field trials were conducted to evaluate the effects of wheat as …

Feasibility Assessment Of An All-Electric, Narrow-Body Airliner, Ariel Sampson

Master's Theses

Combustion emissions from aviation operations contribute significantly to climate change and air pollution. Accordingly, there is increasing interest in advancing battery-powered propulsion for aviation applications to reduce emissions. As batteries continue to improve, it is essential to recognize breakthroughs in battery specific energy in the context of air transport vehicles. Most electric aircraft designs and programs have focused on small aircraft because of restrictive battery performance. This work presents a feasibility assessment for an all-electric airliner based on an Airbus A220-100 with turbofan engines replaced by electric motors and propellers. The analysis compares the performance characteristics of the electric airliner …

Reconstructing Identity: Carlton Burgan, Patient Zero In The Development Of Plastic Surgery, Civil War Through World War I, Teresa M. George

Master's Theses

Plastic surgery has played an integral role in helping people achieve societal expectations of appropriate physical appearance since its inception. Through the story of Carlton Burgan, a Union soldier during the American Civil War, who suffered severe facial trauma by mercury poisoning, this thesis hopes to reconstruct the conversation around plastic surgery’s origins as it is influenced by societal standards of the day. Specifically, this thesis argues that the seminal moments leading to plastic surgery being seen as a worthwhile medical specialty was during the Civil War, not World War I as so many scholars have put forth. Violent acts …

Impact Of Long-Term Trauma Exposure On Competitiveness And Generosity, Anchal Khandelwal

Master's Theses

: Although half of all nations in the world have experienced armed conflict in the last 50 years, there is still a glaring lack of evidence on the persistent human costs of these conflicts. We exploit the quasi-random variation in abduction (Blattman and Annan 2009) and establish a control (neighboring) sub-county based on the intensity of exposure by the Lord’s Resistance Army in Northern Uganda to investigate the long-term impact of trauma exposure on competitiveness and generosity. We do this by conducting lab-in-field experiments on a sample of adult North Ugandan women and find that trauma exposure reduces competitiveness in …

War And Genocide In Darfur And Its Impact On Darfur Society, Hamid Elshareif

Master's Theses

The Darfur region in western Sudan has witnessed bloody revolutions and conflicts since the beginning of 2003. The Sudanese government recruited militias such as Janjaweed who killed and robbed the civilian people of Darfur. The Janjaweed practiced murder, rape, torture, the burning of villages, looting, and theft which amounted to what most people consider genocide. This genocide is being practiced against the indigenous African tribes in the western region of Sudan which is less developed and has been marginalized by the government in Khartoum. Reasons for this conflict are in question with many people seeing it as purely an Arab …

'Formation In Distinctive Dimensions Of Our Way Of Proceeding': Preparation Of Lay Directors Of Works In Jesuit Schools, Perry T. Petrich Sj

Master's Theses

The purpose of the study was to determine how lay directors of works in Jesuits West secondary schools can be formed to best serve as faith leaders. The study consisted of secondary research in which interview data and surveys from studies on lay formation in Jesuit universities and lay leadership of Bay Area Catholic High Schools were used to determine whether or not formation of lay directors of works in faith leadership is possible, what the objectives of that training should be, and how that training can be offered. This analysis determined that lay formation is both possible and necessary. …

Mapping Effectiveness: Farm Mechanization Initiatives By Lumbini Province Of Nepal (Fiscal Year 2018/19), Ananda Phuyal

Master's Theses

An effective farm mechanization program should increase crop production and be profitable to the benefitting households. Increasing labor shortages and decreasing animal draft power in agriculture demanded farm mechanization to increase food productivity in Nepal. To increase crop yield, the Ministry of Land Management, Agriculture and Cooperative (MOLMAC) of Lumbini Province in Nepal distributed 1994 subsidized tools and machinery in Fiscal Year 2018. The farm mechanization program by the government was an ambitious program and was implemented without research to address the actual need of the geography. However, the program had a positive impact on the community. It is found …

Unaccompanied Migrant Children And Adolescents’ Rights In Colombia: Between Invisibility And Incapacity, Linda María Urueña Mariño

Master's Theses

This thesis centers on an analysis of the situation of unaccompanied migrant children and adolescents transiting through and settling in Colombia, from a children’s rights perspective. These children are being invisibilized, which is causing their unprotection and multiple violations of their rights. Through a critical policy analysis, with a review of Colombian migration and child protection policies, and interviews with governmental and nongovernmental representatives working with migrant children in the country, the study aimed at contrasting policies with the real practices of migrant children protection.

The analysis recurred to Bauman, Butler, Crenshaw, among other authors to show how the Colombian …

Feeling Status: What Emotion Reveals About Immigrant Relationships With The United States, Faith Johanna Williams

Master's Theses

Traditional understandings of legal status focus on its role as a mechanism for state function without adequately acknowledging the emotional component of how it feels to navigate it, especially for immigrants. Drawing on the embodied wisdom of immigrants to better understand what legal status is and what role it plays in society, this study utilizes 13 semi-structured interviews conducted with immigrants now permanently documented in the United States as legal permanent residents or naturalized citizens, who previously lived undocumented in the country, to identify several patterns that highlight the limit of conventional notions of citizenship. By employing a person-centered approach …

Calladitas No Nos Vemos Más Bonitas: Testimonios Of Mexican Migrant Catholic Mothers’ Resistance To Marianismo, Jessica Guadalupe Ornelas

Master's Theses

The purposeful killing of women due to their gender (feminicide) is an atrocious global act that has been ascending at an alarming rate, over the past couple of years. Specifically, last year in México and in the duration of six months, there were close to 3,000 victims of gender based killings in México, which is about 10 casualties daily (ONU Mujeres, 2022). While most studies have centered their attention on systemic causes that lead to gender based violence, the amount of research that closely analyzes the ways these causes are interwoven with womens’ everyday lived experiences of social and personal …

Invisibility: Bringing Statelessness To The Forefront Of U.S. Political Advocacy, Claire G. Green

Master's Theses

Currently, an estimated 218,000 stateless persons are living in the United States. With no legal structure specifically addressing statelessness, stateless persons are left in a perpetual state of legal ambiguity. This project explores current research on statelessness in the United States, examines general awareness and attitudes towards the stateless population, and seeks to further understand how to increase empathy and engagement in the push for stateless rights. Guided by the lens of feminist political theory, I attempt to answer the following research question: Can autobiographical works of art be utilized as healing tools of empowerment and catalysts for political recognition …