Digital Commons Network^™

The Role Of Athletic Scholarship On Suboptimal Performance In Baseline Concussion Testing, Lauren E. Goworowski

Theses and Dissertations

Objective: To date, there is a very limited amount of research regarding the topic of sandbagging (i.e., intentional poor performance) during concussion baseline testing in a collegiate athlete population. It is known that student-athletes may underreport their concussive symptoms so they can return to play more quickly, and may purposefully lower their baseline results to appear less impaired following a head injury so as to avoid exclusion from play (Echemendia & Cantu, 2003; Reilly 2011). At this point in time, it is difficult to make statements regarding sandbagging because the incidence of this behavior is unknown. Accordingly, this study had …

Development Of Multiple Microemulsion Eye Drops For Sustained Release Of New Glaucoma Drug, Doaa Nabih Ahmed Maria

Theses and Dissertations (ETD)

Persistent or repeated elevation of intraocular pressure (IOP) is a primary risk factor of visual field loss in glaucoma, therefore IOP reduction is the first-line therapeutic option in the disease management. Unfortunately, the current therapies are associated with a lot of deficiencies including several daily dosing, reduced efficacy and systemic side effects all of which resulted in poor patient compliance. Previously we have identified Calcium voltage-gated channel auxiliary subunit Alpha2delta 1 gene (Cacna2d1) as a novel modulator of IOP and confirmed that pregabalin targeted CACNA2D1 in eye tissues (ciliary body and trabecular meshwork) to lower IOP in a …

The Tumor Microenvironment Regulates Retinoblastoma Cell Survival, Zachary K. Goldsmith

Theses and Dissertations (ETD)

Retinoblastoma (Rb) is the most common intraocular malignancy in children comprising 4% of all pediatric tumors. Early intervention increases survival rates up to 95% in developed countries; being survival rates associated to socio-economic status. Despite the high survival rates in developed countries, preservation of the eye and vision are continuing challenges in the management of Rb. Vitreous seeds constitute the greatest challenge in treatment of Rb. The unique location of these seeds within the vitreous makes them difficult to treat. Viable seeds showed reduced proliferative capacity and metabolism. making the majority refractory to current chemotherapeutics. This prompted the development of …

Signaling Induced By Inflammatory Mediators In The Rodent Pulmonary Microvasculature, Rachel Escue Helms

Theses and Dissertations (ETD)

Acute lung inflammation (ALI), stemming from a disproportionate and detrimental immune response, may arise from or complicate other disease states, leading to the often-fatal acute respiratory distress syndrome (ARDS). Because of the many culpable factors and differing points of induction, pinning down the signaling mechanisms involved in the morbidity of this disorder as well as defining an effective treatment has proved problematic. However, the most detrimental characteristic of this condition is seen regardless of the development of the response: increased microvascular permeability. Because of the architecture and the size of the pulmonary microvascular network, the lungs have a resident, sequestered …

Roles Of Cytosolic Nucleic Acid Sensors In Cancer And Infection, Qifan Zhu

Theses and Dissertations (ETD)

Pattern recognition receptors are innate immune sensors that recognize pathogen-associated molecular patterns (PAMPs) and danger-associated molecular patterns (DAMPs) with crucial roles in host defense against microbial infection, autoimmune diseases and cancer. Cytosolic nucleic acids including DNA and RNA originate from pathogens or self-cells, which form major groups of PAMPs and DAMPs. A range of nucleic acid sensors have evolved to sense various types of nucleic acids. How different DNA-sensing pathways regulate microbial infection and cancer is the focus of this dissertation.

Stimulator of IFN genes (STING) is a cytosolic innate immune sensor for cyclic dinucleotides that also serves a dual …

Three Dimensional Nonlinear Simulation Of Quench Phenomenon In Superconducting Tapes Using Mesh-Free Monte-Carlo Method, Reza Bahadori

Theses and Dissertations

Performing quench propagation simulations of full size superconducting coils is a challenging problem due to complex coil structures and internal arrangements of superconducting wires. In addition, superconducting wires and cables themselves constitute complex 3D arrangements comprised of superconductor, matrix, stabilizer, insulation and other materials. Modelling quenches in complete coils is therefore a complex multi-scale and multi-physics problem that is difficult to solve with conventional techniques like finite element or finite difference methods. Monte-Carlo methods have been successfully used to simulate various multi-scale and multi-physics problems, but to our knowledge have not been applied to quench propagation simulations. In the first …

Persistence And Superintendents: A Phenomenological Study, Katherine Hamilton Howard

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological research study was to describe the lived experiences of public school superintendents with the phenomenon of persistence. Self-Determination Theory was used to describe the experiences of superintendents who have held the superintendency in the same school district for at least 5 consecutive years (Deci & Ryan, 2000; Ryan & Deci, 2002). The central research question guiding the study is: What are the lived experiences of superintendents who persist in the public school superintendency? Subquestions addressed various aspects of Self-Determination Theory and persistence, including sources of motivation and goal attainment (Deci & Ryan, 2000; Ryan …

Using Tablet Technology To Teach Secondary Content Vocabulary: A Collective Case Study, Annie R. Raney

Doctoral Dissertations and Projects

The purpose of this collective case study was to provide an understanding of the instructional methods of teachers who use tablet technology in middle school classrooms to teach complex content vocabulary. Dewey’s theory of constructivism guided this study, as it explains that students learn by building upon what they know. Middle school students add new terms to their existing vocabulary banks so that they can learn the related concepts in their content-area classes. The study took place in a southern state with technology standards that require students to use technology for reading and learning purposes. There is extensive research about …

The Bully Pulpit And The Pulpit Bully: A Comparison Of How Presidents Theodore Roosevelt And Donald Trump Used The Media To Propel Their Careers And Political Agendas., Scott E. Miller

History Theses

This thesis compares and contrasts how two of the more media savvy American presidents, Theodore Roosevelt and Donald Trump, utilized the press/media to advance their careers and promote their agendas. Both men’s ascent to power coincided with and benefited from the rise of new media outlets; Roosevelt’s with the newspaper revolution and Trump’s with the social media/networking explosion, specifically that of Twitter. Their groundbreaking mastery of these and other media formats share several common devices including trial balloons, manipulating news cycles and creating news distractions. However, a deeper dive reveals distinct differences as well.

Relying heavily on primary resources, including …

Business Innovation: The Online Cookbook, Gregory Watson

Supply Chain Management Undergraduate Honors Theses

There is a common trend across most of the world we live in today of innovation and adaptation. Recently a lot of this change had come from the technological front, and this is no different for the largest brick and mortar retailer in the United States, Walmart. Walmart has put a substantial amount of focus on keeping up with the ever changing digital commerce business environment. Walmart projects that out of the 324 million people that live across the country 140 million of them visit their store either in person or through their website each week. This traffic brings in …

Paternal Filicide And Coercive Control: Reviewing The Evidence In Cotton V Berry

UBC Law Review

No abstract provided.

The Risks Of Technology In The Law Classroom: Why The Next Great Development In Legal Education Might Be Going Low-Tech

UBC Law Review

No abstract provided.

“I Don’T Even Know Where Turkey Is.”: Developing Intercultural Competence Through E-Pal Exchanges, Miranda Lin

Journal of Global Education and Research

Using current events to help preservice teachers understand the world they live in encourages preservice teachers to learn about global issues. It also encourages them to develop skills in analytical thinking and reflective judgment by reading and discussing complex real-life scenarios. A semester-long pen-pal project was crafted to help understand how preservice teachers develop intercultural competence, critical empathy, and become less ethnocentric. Twenty-Six American early childhood preservice teachers in Midwestern state were randomly paired with Turkish early childhood preserivce teachers as their pen-pals. The findings of this qualitative study revealed American preservice teachers had learning curves, but many eventually came …

Are Community College Students’ Transfer Choices Impacted By Their Perceptions?, Jean Hearn

Journal of Global Education and Research

This investigation examined the influence perceptions play in the transfer decisions of community college students. Studying this problem provided insight which facilitated the transition from two- to four-year university and helped retention efforts. A quantitative method was used, employing an anonymous Likert survey. Two hundred and eight Early Childhood Education students received an invitation to participate in the research project via a link to the anonymous survey. Thirty-two percent of the urban community college students invited to participate did so. A descriptive picture of the participant sample was painted using frequency tests. Analysis of the relationships between the dependent variable …

Information Outlook, November/December 2018, Special Libraries Association

Information Outlook, 2018

Volume 22, Issue 6

Broad Autism Phenotypic Traits And The Relationship To Sexual Orientation And Sexual Behavior, Lydia R. Qualls, Kathrin Hartmann, James F. Paulson

Psychology Faculty Publications

Individuals with higher levels of the broad autism phenotype (BAP) have some symptoms of autism spectrum disorder (ASD). Like individuals with ASD, people with higher-BAP may have fewer sexual experiences and may experience more same-sex attraction. This study measured BAP traits, sexual experiences, and sexual orientation in typically developing (TD) individuals to see if patterns of sexual behavior and sexual orientation in higher-BAP resemble those in ASD. Although BAP characteristics did not predict sexual experiences, one BAP measure significantly predicted sexual orientation, β = 0.22, t = 2.72, p = .007, controlling for demographic variables (R² change = …

Comprehensive Evaluation Of Interventions: Eight Vital Parameters, Jaclene A. Zauszniewski, Abir K. Bekhet, Kayla Herbell

College of Nursing Faculty Research and Publications

Background It is critically important to determine the effectiveness of an intervention before it can be translated into clinical practice. However, the future implementation and sustainability of the intervention may be diminished if other intervention parameters are not assessed. This requires obtaining feedback from intervention recipients so interventions will be perceived as appealing, relevant, meaningful and beneficial to them; otherwise recipients may be unlikely to perform them over time, resulting in unsuccessful health outcomes.

Aim To propose the addition of two intervention parameters to the existing six-parameter model and provide examples from recent research of how each parameter can be …

Some Characteristics Of Interethnic Contacts Of Women In A Post-War Divided City – Kosovo Case, Ivana Milovanović

Occasional Papers on Religion in Eastern Europe

This paper is a result of perennial theoretical and methodological studies and empirical research of the impact of social changes on the daily life of women in a post-conflict social environment. Keeping in mind that this paper is part of a more extensive field research, it focuses on some characteristics of interethnic contacts, which at the same time, are interreligious contacts between Orthodox and Muslim women (Serbian, Albanian and Bosnian). Characteristics of interethnic contacts of women in a daily life contextual framework are described and explained within the Kosovar post-war divided city Mitrovica/Kosovska Mitrovica, with special emphasis on the grassroots …

Comparative Study Of U.S. And E.U. Experiences With Policies On Immigration Controls, Daniel Brady

Graduate Theses/Dissertations

The year 2015 marked a colossal change in how the world views immigration. The migration crisis of Europe and the emergence of President Donald Trump continue to have lasting impacts. Major political, demographic, and social conflicts are playing out in the U.S. and Europe over migration. In the U.S., President Trump has been able to enact anti-immigration sentiment into policy. Contrary to that, in Europe, the 28 member states of the European Union have failed to come up with a clear, unifying plan to deal with the migration crisis. The consequences of migration will be harsher and less manageable in …

The Esquire Case: A Lost Free Speech Landmark, Samantha Barbas

Journal Articles

No abstract provided.

Neuromarks, Mark Bartholomew

Journal Articles

This Article predicts trademark law’s impending neural turn. A growing legal literature debates the proper role of neuroscientific evidence. Yet outside of criminal law, analysis of neuroscientific evidence in the courtroom has been lacking. This is a mistake given that most of the applied research into brain function focuses on building better brands, not studies of criminal defendants’ grey matter. Judges have long searched for a way to measure advertising’s psychological hold over consumers. Advertisers already use brain imaging to analyze a trademark’s ability to stimulate consumer attention, emotion, and memory. In the near future, businesses will offer a neural …

Analysis And Classification Of 3-D Printed Collagen-Bioglass Matrices For Cellular Growth Utilizing Artificial Neural Networks, Trevor Schmitt

Theses and Dissertations

Introduction: Recent advances have shown the influence of biomimetic design on modulation of the extracellular matrix (ECM) and the role stiffness of it plays in cellular behavior. 2-D models for cellular growth poorly recapitulate the natural environment of cells, whereas application of a 3-D ECM model allows for a more biomimetic design for modeling cellular behavior. Integration of 45S5 Bioglass provides and osteostimulatory mineral component to these 3-D models, allowing for better mimicry of orthopedic design, affecting the mechanical and physiochemical properties of the ECM and leading to an increase in osteogenic behavior. 3-D Bioprinting allows for custom fabrication of …

Clabsi Rangers: A Team Approach To Extinguishing Clabsi, Alisa Bowman, Christine Bartlett, Sarah Gattis, Staci Hartmann, Eddie Lesage, Heidi Mosher, Joya Picket, Sarah Potts

Books, Presentations, Posters, Etc.

Purpose: Decrease incidence of Central line Associated Bloodstream Infection (CLABSI) in the ICU/IMCU at Swedish Medical Center by August 31^st 2018, with the overall goal of zero CLABSI stemming from the ICU’s.

Synthesis of Evidence: A review of CLABSI costs, the problem as a whole, and products that help decrease CLABSI was completed. Swedish’s current CLABSI state was discussed and ways to improve existing practices investigated. Ideas to engage and educate patients, family and staff in order to bolster infection prevention practices was reviewed.

Change in practice: Based on the evidence and our protocols we began reviewing patient charts …

Genomics And Development Of Lentinus Tigrinus: A White-Rot Wood-Decaying Mushroom With Dimorphic Fruiting Bodies, Baojun Wu, Zhangyi Xu, Alicia Knudson, Alexis Carlson, Naiyao Chen, Sam Kovaka, Kurt Labutti, Anna Lipzen, Christa Pennachio, Robert Riley, Wendy Schakwitz, Kiwamu Umezawa, Robin A. Ohm, Igor V. Grigoriev, Laszlo G. Nagy, John Gibbons, David Hibbett

Biology

Lentinus tigrinus is a species of wood-decaying fungi (Polyporales) that has an agaricoid form (a gilled mushroom) and a secotioid form (puffball-like, with enclosed spore-bearing structures). Previous studies suggested that the secotioid form is conferred by a recessive allele of a single locus. We sequenced the genomes of one agaricoid (Aga) strain and one secotioid (Sec) strain (39.53–39.88 Mb, with 15,581–15,380 genes, respectively). We mated the Sec and Aga monokaryons, geno-typed the progeny, and performed bulked segregant analysis (BSA). We also fruited three Sec/Sec and three Aga/Aga dikaryons, and sampled transcriptomes at four developmental stages. Using BSA, we identified 105 …

Assuring Intellectual Property Through Physical And Functional Comparisons, Adam Kendall Hastings

Theses and Dissertations

Hardware trojans pose a serious threat to trusted computing. However, hardware trojan detection methods are both numerous and onerous, making hardware trojan detection a difficult and time-consuming procedure. This thesis introduces the IP Assurance Framework, which drastically improves the time it takes design teams to test for hardware trojans. The IP Assurance Framework is implemented in two ways: The first method, Physical Assurance, compares instantiated IP blocks to a golden model via physical-level comparisons, while the second method, Functional Assurance, compares IP to a golden model using logical-level comparisons. Both methods are demonstrated to distinguish between tampered and untampered IP …

Insider Perspectives Of Mate Selection In Modern Chinese Society, Szu-Yu Lin

Theses and Dissertations

With the increased exposure to Western cultures and the transition towards modernization, Chinese society has experienced substantial social change, which has influenced marital relationships. Although recent research has documented contemporary patterns of marital interaction, less is known about what Chinese adults consider to be an ideal marital partner and what their parent' roles play in the mate selection process. What do contemporary Chinese adults value in a partner? How much parental influence is involved in choosing an ideal marital partner? These questions were addressed by conducting six focus groups in Taipei, Taiwan. The focus groups included a total of 51 …

Navigating A New Culture: Analyzing Variables That Influence Intensive English Program Students' Cultural Adjustment Process, Sherie Lyn Kwok

Theses and Dissertations

Research has documented cultural adjustment as an important issue influencing international students and other sojourners in their success abroad (Foster, 1962; Lysgaard, 1955; Oberg, 1960; Smalley, 1963). Few studies, however, have investigated particular variables influencing the cultural adjustment process of ESL learners enrolled in intensive English programs (IEPs). This mixed method study was designed to better understand the individual complexity of IEP learners' cultural adjustment by looking for patterns of variables that aid or hinder these students' experiences. Using the Culture Shock Questionnaire (CSQ), Index of Social Sojourners Support Survey (ISSS), and language-specific focus groups, this study investigated the individual …

Effects Of Exercise On Clinical Couple Interactions, Samantha Karma-Jean Simpson

Theses and Dissertations

Research has shown that exercise has the potential to improve couple relationships. This study contributes to current literature by examining the associations between exercise, its duration, and its intensity and daily clinical couple interactions. Participants were 22 married couples in a treatment-as-usual setting who completed daily diaries about daily behaviors and marital interactions. Multilevel models were run, and results showed that wives who exercised were more likely to report a negative interaction with their husband that day. When wives exercised longer, both they and their husbands were more likely to report positive interactions that day. Interestingly, if husbands exercised longer …

Analysis Of The Effects Of Inlet Distortion On Stall Cell Formation In A Transonic Compressor Using Create-Av Kestrel, Mikkel Andreas Unrau

Theses and Dissertations

Accurately predicting fan performance, including bounds of operation, is an important function of any Computational Fluid Dynamics (CFD) package. The presented research uses a CFD code developed as part of the Computational Research and Engineering Acquisition Tools and Environment (CREATE), known as Kestrel, to evaluate a single stage compressor at various operating conditions. Steady-state, single-passage simulations are carried out to validate capabilities recently added to Kestrel. The analysis includes generating speedlines of total pressure ratio and efficiency, as well as radial total temperature and total pressure profiles at two axial locations in the compressor at various operating conditions and fan …

Carbon Dioxide Treatment On Strawberry Fruit Prep And Its Effect On Shelf Life, Bryan Sterling Dawson

Theses and Dissertations

This research evaluates the effectiveness of using carbon dioxide (CO2) pressurization to extend strawberry fruit prep shelf life for the eventual use in yogurt applications. In this experiment, CO2 treatments of 5, 15, and 25 pounds per square inch were used as a processing step to inactivate microorganisms, which in turn could aid in the preservation and maintenance of product quality during storage thus improving consumer acceptance of the yogurt. Microbial levels of the fruit prep treatments were monitored over a six-week period by enumerating aerobic plate counts and yeast and mold levels. The color, pH, and texture of the …