Digital Commons Network^™

The Impact Of A Gencyber Camp On In-Service Teachers’ Tpack, Kevin M. Thomas, Jessica Ivy, Kristin Cook, Robert R. Kelley

Journal of Cybersecurity Education, Research and Practice

The purpose of this study was to examine the impact of a GenCyber camp curriculum on teachers’ technology, pedagogy, and content knowledge (TPACK). The camp was designed to engage participants in developing the knowledge and skills to incorporate GenCyber Cybersecurity First Principles and GenCyber Cybersecurity Concepts (GenCyber, 2019) into their curriculums. Participants (37 middle and high school teachers from a variety of disciplines) attended one of two weeklong camps held at a Midwestern liberal arts university. Using the TPACK Self-Reflection and TPACK Self-Assessment Surveys, pre- and post-camp data were collected from participants. Findings indicate that participants demonstrated an increase in …

Screening For Noise Induced Hearing Loss In Agricultural Workers And Farmers, Erin Dewitz

Nursing

According to the National Institute for Occupational Safety and Health hearing loss is the third most prevalent condition after high blood pressure and arthritis in the United States (U.S.) (NIOSH, 2019). An estimated 22 million U.S. workers are exposed to hazardous noise, making noise induced hearing loss (NIHL) the second most self-reported occupational disease or injury. Although most industries are regulated by government organizations such as NIOSH and the Occupational Safety and Health Administration, agriculture does not fall under regulations and policies enacted through these groups. The incidence of hearing loss is high in farmers and agricultural workers, reflecting an …

Barriers To Seeking Preventative Care For Men Living In Rural North Dakota, Stanley Johnson

Nursing

The purpose of this evidence-based practice improvement project (PIP) was to identify perceived barriers to seeking primary and preventative healthcare by males living in a rural North Dakota community. Research has shown that men in the United States live shorter lives and are more likely to die of many common causes of death than females. These facts may be partially explained by the idea that men are less likely than women to regularly see a healthcare provider. Health disparities also exist between rural and metropolitan communities as well. Individuals living in rural areas have been found to die more frequently …

Synthetic Methods For Improved Scope And Efficiency Of Copper-Catalyzed Regioselective Alkene Boracarboxylation, Steven William Knowlden

Graduate Theses, Dissertations, and Problem Reports (ETD)

The synthesis of carboxylic acids is important to the chemistry community, owing to the broad applicability of these compounds as fine chemicals and pharmaceuticals. Method development over the last decade has focused on the preparation of carboxylic acids through transition metal catalysis utilizing CO₂ as a C1 synthon. Copper-catalyzed heteroelement(bora and sila)-carboxylation protocols provide functional group rich carboxylic acid products, yet remain underdeveloped and thus underutilized. Consequently, catalytic reductive difunctionalization methodologies in which CO₂ and B(pin) (pin = pinacolate: 2,3-dimethyl-2,3-butanediolate) are installed across the double bond of a vinyl arene were recently developed. These boracarboxylation protocols provided novel, …

Food Safety In The Us: Regulation, Liability, And Tracing, Marziyeh Bahalou Horeh

Graduate Theses, Dissertations, and Problem Reports (ETD)

This dissertation addresses three issues related to food safety. First, it examines the economic efficiency of irrigation water quality guidelines of Food Safety Modernization Act. Second, it estimates the value of traceability in the U.S. lettuce supply chain. Third, it uses state-level data and panel regression models to examine the relationship between product liability laws and reported foodborne illnesses in the U.S.

The second chapter develops a theoretical framework and a corresponding empirical analysis to analyze the Food and Drug Administration's irrigation water quality regulatory standard pursuant to the Food Safety Modernization Act. We develop a stochastic, price endogenous partial …

Optimization And Analytics Of Decarbonized Forest And Biomass Supply Chains, Xufeng Zhang

Graduate Theses, Dissertations, and Problem Reports (ETD)

First, a data-driven holistic analysis framework was developed to aid the industrial development of forest biomass for bioenergy to promote the regional bioeconomy. Leveraging the existing but fragmented multi-source data, four components of industrial bioenergy development were integrated into the framework including spatial statistical analysis of biomass feedstock and bioenergy production, machine learning-based suitability assessment, bioenergy plant sites identification and ranking, and socio-economic impacts assessment. A case study was conducted for forest biomass to pellet fuel in the U.S. Mid-Atlantic region. Our results indicate that the great potential of forest biomass with high variation at the county level is primarily …

Behaviors, Contextual Influences, And Consequences: Relationships That Affect Student Decision-Making Of Academic Misconduct In College, Justine A L Burnett

Graduate Theses, Dissertations, and Problem Reports (ETD)

Academic misconduct on college campuses is not a new challenge for higher education institutions but an old problem that has changed considerably. Student demonstrations of academic misconduct behaviors have evolved, making it difficult for institutions to consistently keep well-informed on how students cheat to effectively respond to violations of academic integrity policies. This study investigates the relationships between misbehaviors, their associated consequences, and influences to prevent, respond to, and reduce academic misconduct at a large research-intensive university.

This quantitative study uses institutional academic misconduct reports between 2017 and 2020 and student surveys to examine significant relationships in the decision-making process …

Methodology For Enhanced Filtration And Dewatering Of Fine-Grain Amd Precipitate Using Geocomposites For Rare Earth Elements Recovery, Iuri Lira Santos

Graduate Theses, Dissertations, and Problem Reports (ETD)

Research performed by the West Virginia Water Research Institute (WVWRI) in partnership with the Department of Energy (DOE) has identified that coal mining by-products contain significant amounts of Rare Earth Elements (REEs). REEs currently are in high demand, and extraction from coal mining reject presents a potential for commercialization if extraction is feasible. The coal mining reject include Acid Mine Drainage (AMD) in the aqueous phase and sludge from AMD treatment. A novel two split selective precipitation method was implemented to remove gangue metals, increasing the concentration of REEs in the sludge.

This process presents a two-fold benefit: 1) treatment …

Stylistic Changes In The Music Of Ruth Crawford Seeger, Xinlei Chu

Graduate Theses, Dissertations, and Problem Reports (ETD)

While the body of Ruth Crawford Seeger’s works is not extensive, her musical legacy cannot be ignored. As a central member of the “ultramoderns,” her work influenced the next generation of American composers such as Elliot Carter. This research document examines the stylistic changes of Crawford’s music throughout her career as a composer. Taking into account the various influences that could have impacted her compositional style over time, three pieces were selected for in-depth analysis from different times in Crawford’s life. The first two pieces analyzed are the first movement of Diaphonic Suite No. 2 and the third movement of …

Understanding Vaccine-Induced Memory Responses To Develop The Next Generation Of Pertussis Vaccines, Kelly L. Weaver

Graduate Theses, Dissertations, and Problem Reports (ETD)

Bordetella pertussis is a Gram-negative respiratory pathogen that can infect individuals of all ages and is notably responsible for infant fatalities. Pertussis (whooping cough) is a vaccine-preventable respiratory disease for which vaccines have been available in the United States since the 1940s. Whole cell pertussis vaccines kept incidence of pertussis under 5,000 cases per year, but were associated with reactogenicity issues. Following the introduction of less reactogenic acellular pertussis vaccines in the late 1990s, there have been noteworthy outbreaks of pertussis. For example, in 2012 there were over 50,000 reported cases of pertussis and 20 deaths in the U.S. The …

Sex Differences In Response To A Large 200-Person Audience Using The Trier Social Stress Test In Pre-Recorded Virtual Reality, Garrett Byron

Psychology

The Trier Social Stress Test (TSST) induces stress in the lab by having participants complete challenging tasks in front of an audience. The TSST has been adapted to virtual reality (VR), eliminating in-person audience variability that could explain sex differences in stress responses. Furthermore, the VR-TSST facilitates the examination of factors difficult to investigate in person, such as the effect of a large, 200-person audience. This study compared male and female physiological and psychological responses to an in-person 2-person TSST and a prerecorded VRTSST with audience sizes of 2 and 200 persons. Results indicated that only males had statistically significant …

Longitudinal Examination Of Sleep And Chrononutrition, Allison Christine Veronda

Psychology

Chrononutrition (i.e., circadian timing of food intake) offers promising opportunities to improve weight management strategies, but many fundamental aspects of chrononutrition are still unknown. While research to date has suggested that unhealthy chrononutrition behaviors are linked to weight gain, chrononutrition preferences are markedly understudied, and research has not yet determined whether chrononutrition preferences and behaviors are variable or stable over time in the natural environment. Potential mechanisms underlying chrononutrition’s impact on weight are still being explored. Recent evidence suggests that weight gain is the result of an imbalance of energy consumption and expenditure that is influenced by sleep duration. Though …

Development Of Quantification And Diagnosis Methods For Cereal Bacterial Leaf Streak Pathogens, Eunhye Hong

Plant Pathology

Bacterial leaf streak (BLS) has been a major disease on wheat and barley in the Northern Great Plains. It is caused by Xanthomonas translucens pv. undulosa (Xtu) on wheat and X. translucens pv. translucens (Xtt) on barley. Many questions remain unclear on pathogen biology and BLS epidemiology. Based on previous study, I identified an Xtu/Xtt specific region and established a qPCR quantification method for the bacterial pathogens. The method was shown to be effective to detect and quantify the bacterial pathogen in seeds and leaves. In addition, molecular markers were developed to differentiate Xtu and Xtt. Those markers were successfully …

Historias De Una Pandemia: Documenting Latina/O/X Stories During Covid-19 Through Performed Storytelling, Elena Foulis

Spanish Faculty Publications (Archived)

Using oral histories and narratives collected during the Covid-19 pandemic, a student-led performance invites consideration about the role of language, cultural, and social pluralities in creating a socially just world.

Privacy And Online Social Networks: A Systematic Literature Review Of Concerns, Preservation, And Policies, Damion Mitchell, Omar F. El-Gayar

Research & Publications

Background: Social media usage is one of the most popular online activities, but with it comes privacy concerns due to how personal data are handled by these social networking sites. Prior literature aimed at identifying users’ privacy concerns as well as user behavior associated with privacy mitigation strategies and policies. However, OSN users continue to divulge private information online and privacy remains an issue. Accordingly, this review aims to present extant research on this topic, and to highlight any potential research gaps. Method: The paper presents a systematic literature review for the period 2006 - 2021, in which 33 full …

Improving North Dakota's Arboreta: Utilizing Living Museums To Their Greatest Capacity, Stephen Lee Ahrenholz

Natural Resources Management

North Dakota has roughly 20 arboreta, though many of them are in decline. NDSU Extension developed an arboretum improvement project that included field visits, site inventories, and educational programming. North Dakota’s arboreta are a diverse group with over 70 genera and more than 500 tree and shrub species represented. Soil Conservation District (SCD) arboreta have an average of 31 species per arboretum while non-SCD arboreta average about 70. Labeling methods and accuracy, condition, and maintenance varied greatly. We conducted four educational workshops for arboretum managers, but attendance was relatively low: only 21 individuals attended. Attendees include SCD employees, Extension agents, …

The Impacts Of Exotic Species On Native Bee Communities And Interactions In Novel Northern Great Plains Grasslands, C. K. Pei

Natural Resources Management

Human alterations to landscapes impose novel conditions on native plant and animal species. Exotic plants are among these changes and are presently common and prevalent across Northern Great Plains (NGP) grasslands. Their introductions alter plant communities and influence the wildlife species that rely on the resources provided by plant communities. Exotic plants displace native plant species, but we do not understand how or if some exotic plants can provide resources to pollinating insects requiring floral resources. Considering the spread of exotic plants and the important ecological services bees provide, it is important to understand how native bees value and interact …

Plant Blindness Represents The Loss Of Generational Knowledge And Cultural Identity, Stacie Blue

Natural Resources Management

Elders from the Turtle Mountain Band of Chippewa Indians (TMBCI) who have gathered plants within the region have seen the plant numbers reduced and species of plants disappear. Their statements of concern for the plants and their hope for increased plant diversity led to the development of the current research study. Increasing plant knowledge is vital to rebuilding and maintaining the diversity of vegetation within the forest, grassland, and wetland habitats. The present study used an online survey to assess citizens’ ability to identify plants that belong in wetland, grassland, and forest habitats in the area; names of plants; learn …

Implementing Trauma-Informed Care Through A Multi-Agency Learning Collaborative: A Theory-Driven Analysis Of Outcomes And Sustainability, Mira D H Snider M.S.

Graduate Theses, Dissertations, and Problem Reports (ETD)

Learning collaboratives (LCs) are often used in large-scale implementation initiatives to promote evidence-based practice across provider networks. Although the outcomes and stakeholder perspectives of many LCs have been documented, support for the effectiveness of LCs is equivocal, and the means by which LCs achieve long-term improvements in clinical care are not understood. The current study investigated outcomes and sustainability of a multi-agency LC for implementing trauma-informed care in 23 rural Pennsylvania counties. Changes in outcomes (i.e., trauma symptom screening, trauma-informed care training attendance, clinician confidence with using trauma informed-care, utilization of trauma-related diagnostic codes, retention in service, service unit density) …

Atomistic Antitrust, Robin C. Feldman, Mark A. Lemley

Faculty Scholarship

No abstract provided.

In Search Of The Public Interest, Jodi L. Short

Faculty Scholarship

“Public interest” standards in statutory delegations to agencies represent the greatest hopes and the darkest fears of the U.S. administrative state. On the one hand, the public interest standard provides a vessel for agencies to infuse policymaking with the moral and ethical commitments of the community. On the other hand, regulation in the public interest opens the door to the arbitrary exercise of tyrannical state power. Despite the lofty aspirations and ominous warnings about regulation in the public interest, little is known about how agencies actually decide what is in the public interest when charged by statute to do so. …

A Review Of Biomechanics Of Arterial Stent Implants, Joshua Collin Yurek

Mechanical Engineering and Applied Mechanics

This work looks to provide a review of modern stents by evaluating the need for them as well as providing a detailed engineering analysis of the conditions they are subjected to. It is estimated that over two million of these devices are implanted in patients annually. Of those implanted, a majority are used in the treatment of arteriosclerosis. This disease causes arterial walls to thicken and toughen leading to restricted blood flow and in extreme cases, complete loss of circulation. Arteriosclerosis and complications arising from it form a leading cause of death in the developed world. Although there are a …

Privacy And Security Concerns Associated With Mhealth Technologies: A Computational Social Science Approach, Mitchell Damion, Omar El-Gayar

Research & Publications

No abstract provided.

Interoperability In Healthcare Using Fhir: A Systematic Literature Review, Madhu Gottumukkala, Omar El-Gayar, Cherie Noteboom

Research & Publications

No abstract provided.

Championing The Lives And Works Of American Women Artists: A Performance Guide To Libby Larsen’S Song Cycle Mary Cassatt (1844-1926): Seven Songs For Mezzo-Soprano, Solo Trombone, And Orchestra (With 15 Projections Of Cassatt’S Paintings) (1994), Catherine Tlusty

Music

Libby Larsen (b. 1950), one of America’s leading composers, has written in nearly every genre of classical music. Among her catalogue of vocal music are choral works, operas, art song, and song cycles. Larsen’s song cycles are known for their texts that portray strong women and are written by female writers. Larsen’s declamatory text settings, which are influence by her training in Gregorian chant, capture the struggles and triumphs of these strong female figures. Her recitative-like melodies bring to life these women such as the artist Mary Cassatt (1844-1926) in Larsen’s song cycle Mary Cassatt (1844-1926): Seven songs for mezzo-soprano, …

Political Activism Through Music For Piano: A Performer’S Guide To Interpreting The Ideology In Frederic Rzewski’S (1938-2021) North American Ballads (1979) And Cornelius Cardew’S (1936-1981) Thälmann Variations (1974), Michael Jorge Langer

Music

Political music is an emerging and relevant phenomenon. These works can pose challenges to performers in terms of understanding and interpreting their nuanced historical and political ideology. This dissertation is about the philosophical intersection of politics and works for solo piano. The primary works I examine are Thälmann Variations (1974) by English composer Cornelius Cardew (1936-1981) and North American Ballads (1979) by American composer Frederic Rzewski (1938-2021). I investigate the political ideology of each composer and connect it to their works. I explore the theoretical and philosophical implications of these works and offer my interpretive and programmatic recommendations to the …

From Paintings To Opera: Discovering The Reimagination Of William Hogarth's A Rake's Progress In Igor Stravinsky's The Rake's Progress, Hong Liang Ng

Music

The Rake’s Progress (1951) is a well-known satirical opera in three acts with an epilogue by Igor Stravinsky (1882-1971), with a libretto written by Wystan Hugh Auden (1907-1973) and Chester Kallman (1921-1975). This opera is based on William Hogarth’s (1697-1764) series of eight paintings, A Rake’s Progress (1734), which inspired Stravinsky during his visit to the Art Institute of Chicago on May 2, 1947. Even though many scholars have conducted discussions on the opera itself, there is little scholarship on the influence of Hogarth’s paintings on Stravinsky’s opera. This dissertation considers how Stravinsky, Auden, and Kallman translated Hogarth’s series of …

Cornets, Creativity, And Celebration: The Life And Works Of Virtuoso Cornetist Alessandro Liberati (1847-1927), Byron Ward

Music

Alessandro Liberati (1847–1927) lived during the late nineteenth and early twentieth centuries, when music for solo cornet was one of the most popular musical outlets in America. He and many performers of this instrument were virtuosos and traveled the world performing beautiful melodies and stylistic acrobatics on the instrument. They were the stars of their day and were often also conductors who led their own bands. Scholarly literature has only been written about a select few of these cornet soloists and band leaders. Names like Herbert L. Clarke (1867–1945), Jean Baptiste Arban (1825–1889), and John Phillip Sousa (1854–1932), are far …

Understanding Water Quality, Vegetation Establishment, And Stakeholder Success For The Fargo Project: A Multi-Stakeholder Led Community-Based Green Infrastructure Project., Jesse Riley

Natural Resources Management

The Fargo Project is a dry detention basin that holds stormwater drained from urbanized and impervious areas that serves as a component of a greater stormwater infrastructure network. The project goals were to design a multi-use green infrastructure area that would invite neighboring residents into the basin. From its conception, the project has relied on partnerships between stakeholders. A survey was developed and deployed to all stakeholder groups that participated in the community-based project to access stakeholder success. The Fargo Project was viewed as a success by most stakeholders. Project partners felt that the basin’s main goal was to serve …

Recovery Of Physical And Biological Soil Properties And Vegetation On Reclaimed Oil Well Pads In Western North Dakota, Chase Christopherson

Natural Resources Management

Since 2000, the oil industry in North Dakota has grown to become the fifth largest oil producing and the second largest oil production and reserve state in the country. This increase in growth and activity has contributed to large amounts of ecological disturbance and degradation in western North Dakota. Oil companies are required to complete reclamations on disturbed and degraded lands once well pad activity ceases at a site. It is unclear how successful these reclamations are though as studies have found that significant ecological recovery can take multiple decades. This study assessed the recovery of soil properties and vegetation …