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Und Leads: A Strategic Vision For The University Of North Dakota, University Of North Dakota Jan 2023

Und Leads: A Strategic Vision For The University Of North Dakota, University Of North Dakota

LEADS Implementation Documents

Official UND LEADS strategic plan for the University of North Dakota. The plan presents UND’s mission and vision, introduces the five LEADS core values of Learning, Equity, Affinity, Discovery, and Service, and outlines the strategic priorities guiding UND’s implementation work.


Associations Between Social Media And Mood, Madison Connors Jan 2023

Associations Between Social Media And Mood, Madison Connors

Undergraduate Theses and Senior Projects

Since its emergence, social media has evolved quickly and to become more widespread year by year (Pew Research Center, 2021). Along with the steady increase of social media use, there has also been a steady increase in depression in the United States, especially in those aged 12-17 (Mental Health America, 2022). This purpose of this study was to examine the relationship between social media and mental health by replicating a study conducted by Shensa and colleagues (2017) that investigated the relationship between social media use and depression in U.S. young adults, but also to include measures of fear of missing …


Deep Learning Models For Analysis Of Non-Destructive Evaluation Data To Evaluate Reinforced Concrete Bridge Decks: A Survey, Dayakar Naik Lavadiya, Sattar Dorafshan Dec 2022

Deep Learning Models For Analysis Of Non-Destructive Evaluation Data To Evaluate Reinforced Concrete Bridge Decks: A Survey, Dayakar Naik Lavadiya, Sattar Dorafshan

Civil Engineering Faculty Publications

Application of deep learning (DL) for automatic condition assessment of bridge decks has been on the raise in the last few years. From the published literature, it is evident that lot of research efforts has been done in identifying the surface defects such as cracks, potholes, spalling and so forth using supervised learning methods such as deep learning. However, the health of a reinforced concrete bridge deck is jeopardized substantially due to presence of subsurface defects. Subsurface defects in bridge decks are genearlly detected using non-destructive evaluation (NDE) methods. Interpertation of NDE data for autonomous deck evaluation requires development of …


Open-Source Flight Data: Free, But At What Cost?, James Norman Dec 2022

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 …


Winter Commencement: December 15-16, 2022, University Of North Dakota Dec 2022

Winter Commencement: December 15-16, 2022, University Of North Dakota

UND Commencement Programs

UND Winter Commencement program from December 15 and 16, 2022.


Comparison Between Supervised And Unsupervised Learning For Autonomous Delamination Detection Using Impact Echo, Faezeh Jafari, Sattar Dorafshan Dec 2022

Comparison Between Supervised And Unsupervised Learning For Autonomous Delamination Detection Using Impact Echo, Faezeh Jafari, Sattar Dorafshan

Civil Engineering Faculty Publications

Impact echo (IE) is a non-destructive evaluation method commonly used to detect subsurface delamination in reinforced concrete bridge decks. Existing analysis methods are based on frequency domain which can lead to inaccurate assessments of reinforced concrete bridge decks since they do not consider features of the IE signals in the time domain. The authors propose a new method for IE classification by combining features in the time and the frequency domains. The features used in this study included normalized peak values, energy, power, time of peaks, and signal lengths that were extracted from IE signals after they are preprocessed. We …


December 6, 2022, The Dakota Student Dec 2022

December 6, 2022, The Dakota Student

The Dakota Student

No abstract provided.


Assessment Of Blood Pressure And Postural Control Mechanisms In Parkinson’S Disease During An Orthostatic Challenge, Rabie Fadil Dec 2022

Assessment Of Blood Pressure And Postural Control Mechanisms In Parkinson’S Disease During An Orthostatic Challenge, Rabie Fadil

Theses and Dissertations

Upon standing, 500–1000 mL of blood shifts from the central body compartments to the lower extremities and splanchnic circulation, leading to a decreased venous return to the heart, reduced cardiac output, and a consequent decline in blood pressure. In healthy individuals, the drop in blood pressure is quickly compensated via regulatory mechanisms. On the other hand, people with Parkinson’s disease may experience impaired reflex responses and a persistent drop in blood pressure (orthostatic hypotension, OH), leading to visual disturbances, loss of consciousness, postural instability, and fainting. Parkinson’s disease patients have impaired balance and gait control as a symptom of the …


Access To Music Among Air Traffic Controllers: Perceptions, Performance, Stress, And Ethics, Vincent Paul Domen Dec 2022

Access To Music Among Air Traffic Controllers: Perceptions, Performance, Stress, And Ethics, Vincent Paul Domen

Theses and Dissertations

The purpose of this study was to examine the interactions between music listening, stress, and performance among 268 air traffic controllers. The research questions included: (1) What is the relationship between air traffic controller perceived performance and music listening?; (2) What is the relationship between air traffic controller stress level and music listening?; (3) Should music listening be considered an ethical and/or effective solution to improve emotional and physiological outcomes among air traffic controllers? The results showed that as ratings increased for (1) agreement that participants listened to music while working, (2) time spent listening to music; (3) beliefs that …


Indigeneity In Space Governance Discussions: Centering Indigenous Knowledges Beyond Earth, Erin Edwards Dec 2022

Indigeneity In Space Governance Discussions: Centering Indigenous Knowledges Beyond Earth, Erin Edwards

Theses and Dissertations

Space policy and space law are expanding fields given the recent boom of commercial space flight, yet we hear less about space governance. These conversations are happening, but the discussions generally replicate western democratic practice with little input from other knowledge traditions, despite recent socio-political strain seen in senior democracies.This work focusses the discussion on missing voices. Those of the many Indigenous cultures that have routinely been silenced from terrestrial governance discussions. These voices, however, reflect thousands of years of collective knowledge of managing societies in a holistic manner. Some of these societies have developed in areas considered extreme environments …


Determining Optimum Coal Bottom Ash Content For Sustainable Concrete Infrastructure, Samrawit Menda Dec 2022

Determining Optimum Coal Bottom Ash Content For Sustainable Concrete Infrastructure, Samrawit Menda

Theses and Dissertations

Concrete usage is increasing rapidly; subsequently, the industry's carbon footprint is increasing. Coal Bottom Ash (CBA)/Boiler Slag Bottom Ash (BS) is a byproduct of coal-burning power plants. This material can replace fine aggregate in concrete to reduce global natural material depletion. Using CBA/BS in the construction industry will reduce the technical and economic problems associated with power plants by reducing solid waste. This project's objective was to determine whether using new sustainable materials, such as CBA/BS, in concrete will reduce natural raw material usage and energy consumption. This study included three projects: comparing increased CBA/BS content to the three-control projects …


Vertical Transfer Student Integration At A Technical University: A Case Study Of A Large, Urban, Private Institution, Eric Michael Pope Dec 2022

Vertical Transfer Student Integration At A Technical University: A Case Study Of A Large, Urban, Private Institution, Eric Michael Pope

Theses and Dissertations

This study examined the experiences of vertical transfer students currently enrolled at a technical university and the academic and social integration of these students into their new institution. The purposes of this study were two-fold. The first objective was to better understand how community colleges prepare students academically and socially for their eventual transfer. The second objective was to understand the academic and social integration of students entering a technical university. A qualitative case study was conducted to learn more about the experiences of vertical transfer students entering this institution. The data collection method included one-on-one interviews with ten recently …


Modulation Of Monoamine Transporters By Palmitoylation In Human Health And Disease, Christopher Ryan Brown Dec 2022

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 …


Bystander Antecedent Scale: Initial Development And Validation, Ashley Jean Friesen-Janochoski Dec 2022

Bystander Antecedent Scale: Initial Development And Validation, Ashley Jean Friesen-Janochoski

Theses and Dissertations

The present study explored the development and initial validation of a measure of bystander intervention behaviors in situations of sexual assault. There is a gap in existing scales using a theoretical basis when measuring bystander behaviors. The scales that do exist focus primary on bystander attitudes and are not theory driven (Banyard et al., 2005; Banyard & Moynihan, 2008; Banyard, 2008; McMahon et al., 2011). Our purpose was to develop and provide initial norming and validity information for the Bystander Antecedent Scale (BAS). The BAS assesses the attitudes, social norms, and behavioral control people experience related to bystander’s behaviors when …


The Financial Health Of R2, Land-Grant Universities: The Relationship Of Government Appropriations And Other Major Revenue Streams On Overall Financial Health, Aaron Mitchell Dec 2022

The Financial Health Of R2, Land-Grant Universities: The Relationship Of Government Appropriations And Other Major Revenue Streams On Overall Financial Health, Aaron Mitchell

Theses and Dissertations

College and university administrators must be able to process large amounts of financial information quickly and be able to communicate information about financial performance to governing boards. Financial ratio analysis provides a framework for administrators to identify financial and operational concerns as well as variances from institutional plans and policies. Modern financial ratio analysis in the higher education industry relies on a set of standard ratios that comprise the Composite Financial Index (CFI). With more frequent debilitating economic events such as the Great Recession and the COVID-19 pandemic and the predicted enrollment cliff on the horizon, college and university administrators …


To Stay Or Leave: Commitment Decisions Of Early-Career Faculty, Kevin Moberg Dec 2022

To Stay Or Leave: Commitment Decisions Of Early-Career Faculty, Kevin Moberg

Theses and Dissertations

While tenure-track job options have been decreasing in higher education, tenure remains one of the most influential variables in the faculty reward structure. This research project aimed to understand the experience of organizational commitment of early-career tenure-track faculty members prior to earning tenure. Particularly, the project investigated which factors such faculty members considered to be important when deciding to remain at or leave their university and how they applied their meanings of those factors in their decision making process of whether to commit to their institution of employment. The qualitative data for this project were collected through in-person interviews with …


A Deep Learning-Based Framework For Food Safety, Cleanliness, And Data Privacy Assurance, Hamed Taheri Gorji Dec 2022

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 Dec 2022

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 …


Whole Fruit Consumption, 100% Fruit Juice Consumption, And Cardiovascular Disease (Cvd) In U.S. Adults: Analysis Of 2019 Brfss, Brendan James Kesler Dec 2022

Whole Fruit Consumption, 100% Fruit Juice Consumption, And Cardiovascular Disease (Cvd) In U.S. Adults: Analysis Of 2019 Brfss, Brendan James Kesler

Theses and Dissertations

The consumption of whole fruit is well established to promote health and prevent disease. The Dietary Guidelines for Americans includes both whole fruit and 100% fruit juice in its intake recommendations. Compositional differences between whole fruit and 100% fruit juice may exist especially with regard to health-promoting dietary fiber. Based on potential compositional differences, a primary hypothesis was created: whole fruit consumption frequency will be lower in adults with less favorable cardiovascular measures. Additionally, a secondary hypothesis was created: 100% fruit juice consumption frequency will be higher in adults with less favorable cardiovascular measures. To explore the hypothesis, a cross-sectional, …


Indigenizing The Outbreak Narrative: How Lee Maracle, Richard Van Camp, And Cherie Dimaline Critique Settler Colonialism And Medical Racism, Deanne Michelle Sparks Dec 2022

Indigenizing The Outbreak Narrative: How Lee Maracle, Richard Van Camp, And Cherie Dimaline Critique Settler Colonialism And Medical Racism, Deanne Michelle Sparks

Theses and Dissertations

The dissertation analyzes how Lee Maracle's Ravensong, Richard Van Camp's "I Am Filled with a Trembling Heart", and Cherie Dimaline's The Marrow Thieves critique the traditional outbreak narrative structures identified by Charles Rosenberg and Priscilla Wald. Specifically, these Indigenous texts decenter the microbe for a more miasmic perspective that takes into consideration how settler colonialism and medical racism complicates the disease experience and its social epidemic.


The Impact Of Fake-Bad And Fake-Good Responding On The Millon Clinical Multiaxial Inventory, Fourth Edition (Mcmi-Iv), Michael Sasan Jowkar Dec 2022

The Impact Of Fake-Bad And Fake-Good Responding On The Millon Clinical Multiaxial Inventory, Fourth Edition (Mcmi-Iv), Michael Sasan Jowkar

Theses and Dissertations

The MCMI-IV is a personality scale that attempts to measure psychopathology as well as normal personality functioning. The MCMI-IV has a number of validity scales designed to measure over-reporting and under-reporting of psychological symptoms. No research has been done on the MCMI-IV’s ability to discriminate between respondents who are either over-reporting or under-reporting symptoms. Studies on previous versions of the test suggest elevations on the validity scale Y and elevations on personality scales 4, 5, and 7 in clients who are underreporting symptoms. Previous research also suggests elevations on the validity scale X and Z in clients who are over-reporting …


Factors That Influence School Nurses' Intent To Report Child Maltreatment, Catherine M. Jordan Dec 2022

Factors That Influence School Nurses' Intent To Report Child Maltreatment, Catherine M. Jordan

Theses and Dissertations

Introduction: Child maltreatment is a global problem that causes harm to the well-being of a child that extends to adulthood. In the United States alone, there are 158,900 child victims in 2019 and 1,779 child fatalities. Despite national attention and the availability of child abuse education, the victimization statistics have remained essentially unchanged in the last 11 years. Nurses are mandated reporters of child maltreatment. School nurses are frequent observers in a child’s life, thus leaving them uniquely qualified for real-time assessment. The purpose of this study is to determine what factors correlate with the school nurse’s intent to report …


Rsv-Induced Actin Modulation: Contributes To Bronchial Wall Thickening; Does Not Induce Emt, And Is Cdc42-Assisted, Sattya Narayan Talukdar Dec 2022

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 …


An Indepth Look On Earth-Anchoring Through Architectural Treatments To Mitigate Psychological And Psychosocial Issues During Long-Duration Spaceflight, Skye Elizabeth Schwartz Dec 2022

An Indepth Look On Earth-Anchoring Through Architectural Treatments To Mitigate Psychological And Psychosocial Issues During Long-Duration Spaceflight, Skye Elizabeth Schwartz

Theses and Dissertations

Astronauts' mental health is of significant concern for any spaceflight mission. For low-Earth orbit (LEO) spaceflights, crews are four to six hours away from home. They can still see planet Earth, and if there is an emergency, there are escape routes; however, when it comes to long-duration spaceflights millions of miles away from home, crews cannot see planet Earth, cannot turn around in an emergency and are on their own in a monotone and sterile environment. These desensitizing conditions directly impact astronauts’ psychological and psychosocial well-being. Crews must learn how to interact with each other for an extended period, considering …


An Exploration Of Bisexual+ Women’S Preferences For Sexual Violence Vulnerability Reduction Interventions: A Multi-Ethnic, Multi-Racial Sample, Sara K. Kuhn Dec 2022

An Exploration Of Bisexual+ Women’S Preferences For Sexual Violence Vulnerability Reduction Interventions: A Multi-Ethnic, Multi-Racial Sample, Sara K. Kuhn

Theses and Dissertations

Bisexual women are disproportionately victimized by sexual violence due to minority stress. Understanding their acceptability of and preferences for sexual violence vulnerability reduction interventions is critical for successful prevention efforts. Self-report data was collected online from 240 ethnoracially- and gender-diverse bi+ women and 65 heterosexual, white cisgender women (controls). Bi+ women preferred bi+ inclusive interventions. The sole intervention found significantly acceptable for most bi+ women (62%) was a modified, bi+ inclusive Bringing in the Bystander®. Yet, most bi+ women ranked the Sexual Assault Risk and Alcohol Use Reduction Program and Brief Drinking Intervention as most preferred. The Hookup Reduction Intervention …


A Comparative Qualitative Case Study About The Role Of College Debt And Personal Finances In Career Experiences Of Higher Education Professional Staff, Renee Nilsen Dec 2022

A Comparative Qualitative Case Study About The Role Of College Debt And Personal Finances In Career Experiences Of Higher Education Professional Staff, Renee Nilsen

Theses and Dissertations

As the cost of higher education has risen, partly due to the embrace of neoliberalism in higher education, students and families have faced a growing cost-sharing burden. Along with an increased demand for graduate education credentials, this trend has led to the growth of student loan debt in the United States. This narrative case study researched how personal finance situations have impacted the career experiences of people aged 28-40 who work as professional staff in higher education. Bronfenbrenner’s Bioecological Model guided the design and analysis to capture the dynamics between the policy realms, institutional and industry career development provisions, and …


A Cross-Sectional Exploratory Study On Voluntary Reporting Of Professional Groups In U.S. Commercial Aviation, James Norman Dec 2022

A Cross-Sectional Exploratory Study On Voluntary Reporting Of Professional Groups In U.S. Commercial Aviation, James Norman

Theses and Dissertations

Aviation safety culture research does not exist regarding the specific factors that either promote or discourage voluntary safety reporting among different frontline groups in U.S. Part 121 operations. Moreover, while safety culture has been shown to vary across workgroups, cross-sectional research across multiple aviation organizations regarding voluntary reporting is lacking. To address this gap in the literature, an exploratory study was conducted utilizing a sequential, confirmatory mixed methods approach. A 28-item survey was distributed to air traffic controllers, dispatchers, maintenance technicians, and pilots. The instrument quantitatively assessed organizational safety values, reporting friction, previous reporting experience, just culture, and voluntary reporting …


The Prevalence Of Sexual Violence Perpetration In Sexual Minority Men: A Secondary Analysis Of Systematic Review Data, Raeann E. Anderson, Sara K. Kuhn, Amanda M. Vitale, Alyssa M. Ciampaglia, Kristin E. Silver Nov 2022

The Prevalence Of Sexual Violence Perpetration In Sexual Minority Men: A Secondary Analysis Of Systematic Review Data, Raeann E. Anderson, Sara K. Kuhn, Amanda M. Vitale, Alyssa M. Ciampaglia, Kristin E. Silver

Psychology Student Publications

Purpose: Prior literature illustrates that sexual minority people (e.g., bisexual, gay, queer) are at increased vulnerability for sexual violence victimization compared to heterosexual peers, including while in college. However, the study of sexual violence perpetration in sexual minority populations, much less specifically sexual minority college men, has been neglected. This article reviews the literature and presents a secondary data analysis of a systematic review on college men’s sexual perpetration rates and associated methodology. We also conducted analyses to summarize available literature regarding publishing dates, authors, and data inclusivity. Methods: We downloaded the dataset and associated materials from Mendeley.com’s data archive. …


North Dakota Sexual Violence Intervention Acceptability Measure (Nd Sviam), Sara K. Kuhn, Raeann E. Anderson Nov 2022

North Dakota Sexual Violence Intervention Acceptability Measure (Nd Sviam), Sara K. Kuhn, Raeann E. Anderson

Psychology Student Publications

No abstract provided.


December 1, 2022: Agenda, University Of North Dakota Nov 2022

December 1, 2022: Agenda, University Of North Dakota

University Senate Meeting Minutes

Agenda for the December 1, 2022, meeting of the University Senate. 26 pages