Digital Commons Network^™

From Peer Review To Peer Conference: Increasing Collaboration In Asynchronous And Synchronous Computer-Mediated Modes In A Technical And Professional Communication Class, Sofia Tarabrina

English Language and Literature ETDs

The purpose of this study was to investigate the influence of different modes of peer review on students' interactions through a mixed-methods case study. The researcher recruited six students and conducted three peer review sessions in the asynchronous anonymous, asynchronous identifiable, and synchronous mode. The data sources were student pre- and post-peer review drafts, peer review comments, and the researcher's observations of student interactions. The data analysis included transcribing, coding, enumeration, classification, ethnographic analysis, and comparison.

The data analysis showed that tension in peer review interactions that might have caused dissatisfaction in students could be reduced if students performed more …

The Perceived Impact Of Morning Tubs On Elementary Students' Twenty-First Century Skills, Shelby Phillips

Honors Theses

Increasing demands for creativity, critical thinking, problem-solving, and collaboration to be taught in schools puts pressure on educators to incorporate non-cognitive skills into the already rigid curriculum (Battelle for Kids, 2019). While there is ample research on play in the classroom and the importance of teaching twenty-first century skills to elementary students, there is very limited research on teaching twenty-first century skills via morning tubs. Morning tubs elicit skills such as collaboration, communication, creativity, motivation, critical thinking, and problem-solving in students (Partnership for 21st Century Skills, 2009). Therefore, this thesis aims to introduce play to educators as a strategy through …

Tribal Statecraft And Freedom Of Expression In Jordan, Taylor Northcutt

Honors Theses

In this research paper, I investigate the connection between the policies regarding freedom of speech and expression promulgated by the government of Jordan in the decade following the Arab Spring and Jordan’s tribal Bedouin heritage, with a focus on how traditional Bedouin values and attitudes regarding the nature and purpose of public spaces influence modern state policies regarding freedom of expression. In the investigation of this subject, I surveyed a diverse catalog of research covering politics and issues of freedom of expression in Jordan in the 2010s as well as the political and social values of tribal Arab culture in …

Imperfect Immunity And The Stability Of A Modified Kermack-Mckendrick Model, Kaylee Sims

Honors Theses

The classic Kermack-McKendrick model of mathematical epidemiology suggests that a population is only in equilibrium when there is no disease present. In the modern era, we have several cyclic infectious diseases that show no signs of eradication, despite global health measures. In this thesis, we introduce a coefficient of waning immunity in order to produce a modified Kermack-McKendrick model and analyze whether the model yields system stability with a certain amount of infection present. Ultimately, the model is incongruent with real-world case data, with its most glaring failure being exponential dampening of the height of each disease case peak due …

Alphabet Books Aren't For Babies: The Use Of The Alphabet Book In The Secondary Classroom, Chloe Skye Crane

Honors Theses

The goal of this thesis is to examine the role of alphabet books within the secondary classroom through the lens of research potential, development of cultural awareness, and the educational benefits for the secondary learner as well as three different types of alphabet books varying from least to most complex. The literature review supporting this thesis is broken into five sections: what are alphabet books, a closer look at three examples, the research potential in alphabet books, developing cultural awareness and empathy, and educational benefits (which includes subsections for skills developed). Following the literature review is the text of an …

Combatting Consolidation In The United States Banking Industry: An Analysis Of Performance And Strategy Of First National Bank Of Clarksdale, Lydia Johnsey

Honors Theses

This thesis is based on a submission with group members in the 2023 Case Study Competition for the Conference of State Bank Supervisors. This thesis includes additional background information not included in the original competition paper in order to clarify the competition standards and goal of the paper. This thesis evaluates First National Bank of Clarksdale with respect to two areas: financial analysis, which evaluates earnings performance, loan portfolio composition, asset growth, capital levels, and liquidity of the bank; and strategy, which includes staffing, succession, training, and technology strategies instituted by bank management. Data from the bank’s Uniform Bank Performance …

An Examination Of Dyadic Diabetes Self-Management Education For Patients And Care Partners: A Scoping Review, Jessica L. Tucker

Honors Theses

Diabetes self-management education and support (DSMES) programs are crucial in equipping individuals with the necessary knowledge and skills. Involving care partners in diabetes management acknowledges that it is a collaborative effort within a social context, emphasizing the importance of integrating care partners into educational interventions. This approach offers benefits like emotional and practical support, shared responsibility in managing diabetes, enhanced treatment adherence, and improved communication.

To understand this concept better, this review's objectives are defining dyadic relationships, exploring implementation logistics, and assessing program outcomes and limitations to inform future research and program development.

This study revealed inconsistent terminology and definitions …

How Awareness Levels Of Environmental And Ethical Risks Affect Consumer's Perceptions Of Fast Fashion, Antonina Stragapede

Honors Theses

The fast fashion industry is known for its low prices, quick inventory, and its ability to keep up with runway styles. Yet, the amount of risk that comes along with their processes has been kept hidden. The lenient policies in international countries have given the fast fashion industry leverage to create tons of dangerous carbon emissions, as well as keep labor at an inhumane level. The point of our study was to try to create awareness of both ethical and environmental risks through a randomly distributed intervention. Participants were also encouraged to take part in our longitudinal study to determine …

A Marketing Analysis On Disney Cruise Line, Erin Bradley

Honors Theses

The objective of this thesis is to discuss the SWOT analysis and PEST analysis of Disney Cruise Line and to provide recommendations. The SWOT analysis involves identifying the company's strengths, weaknesses, opportunities, and threats, while the PEST analysis focuses on analyzing external factors that could impact the company's success such as political economic, sociocultural, and technological factors. The SWOT analysis highlights the opportunities for the company to expand into new destinations, form partnerships and acquisitions, and capitalize on industry growth, while also identifying the threats of competition, changing consumer preferences, and economic downturns. The strengths of the company include its …

Teachers' Perceptions Of The Feasibility Of Tower Garden Implementation In Pre-Kindergarten 4-Year Old Classrooms, Kaitlyn Sills

Honors Theses

Explicit nutrition and gardening education for preschool-aged children is on the decline as health concerns increase (Fryar et al., 2018; Malden et al., 2019). Though the health, social-emotional, and academic benefits of hands-on gardening education are evident in research, many barriers to integration exist that inhibit teachers from implementing gardening into their classrooms (Burt et al., 2018; Heim et al., 2009; Gatto et al., 2011; Lineberger et al., 2000). Tower Gardens, otherwise known as hydro- and aeroponic, vertical gardening systems, offer an alternative to the space and time required for traditional gardening. However, the body of literature surrounding the impacts …

Isolated Pdo Sites On Sio2-Supported Nio Nanoparticles As Active Sites For Allylic Alcohol Selective Oxidation., Aleksandra Ziarko, Thomas J.A. Slater, Mark A. Isaacs, Lee J. Durndell, Christopher M.A. Parlett

School of Geography, Earth and Environmental Sciences

Catalytic allylic alcohol oxidation to aldehydes is an industrial process that necessitates chemoselectivity. Surface PdO (on Pd) enables this transformation but does not represent optimal metal utilisation. Here we report a facile synthesis route to produce isolated surface PdO catalytic sites on an earth-abundant metal (NiO) for cinnamyl alcohol oxidation.

First-Order Phase Transitions In Yang-Mills Theories And The Density Of State Method, B Lucini, D Mason, M Piai, E Rinaldi, D Vadacchino

School of Engineering, Computing and Mathematics

No abstract provided.

Feasibility Analysis Of Aeronet Lunar Aod For Nighttime Particulate Matter Estimation, Kwang Nyun Kim, Seung Hee Kim, Sang Seo Park, Yun Gon Lee

Institute for ECHO Articles and Research

Several studies have attempted to estimate particulate matter (PM) concentrations using aerosol optical depth (AOD), based on AOD and PM relationships. Owing to the limited availability of nighttime AOD data, PM estimation studies using AOD have focused on daytime. Recently, the Aerosol Robotic Network (AERONET) produced nighttime AOD, called lunar AOD, providing an opportunity to estimate nighttime PM. Nighttime AOD measurements are particularly important as they help fill gaps in our understanding of aerosol variability and its impact on the atmosphere, as there are significant variations in AOD between day and night. In this study, the relationship between lunar AOD …

Common Signaling Pathways Involved In Alzheimer's Disease And Stroke: Two Faces Of The Same Coin, Tushar Kanti Das, Bhanu Priya Ganesh, Kaneez Fatima-Shad

Faculty, Staff and Student Publications

Alzheimer's disease (AD) and stroke are two interrelated neurodegenerative disorders which are the leading cause of death and affect the neurons in the brain and central nervous system. Although amyloid-β aggregation, tau hyperphosphorylation, and inflammation are the hallmarks of AD, the exact cause and origin of AD are still undefined. Recent enormous fundamental discoveries suggest that the amyloid hypothesis of AD has not been proven and anti-amyloid therapies that remove amyloid deposition have not yet slowed cognitive decline. However, stroke, mainly ischemic stroke (IS), is caused by an interruption in the cerebral blood flow. Significant features of both disorders are …

Fayetteville State University Graduate Commencement May 12th 2023, Fayetteville State University

Graduation Exhibit

Fayetteville State University Graduate Commencement May 12th 2023

Keynote Speaker: Dr. Roxie Cannon Wells, Fayetteville State Alumnus, President of Cape Fear Valley Hoke Healthcare/Hospital

Role Of Fungal Arv-1 Protein In Sterol Metabolism And Pathogenicity Of The Chestnut Blight Fungus Cryphonectria Parasitica, Soumyadip Kundu

Theses and Dissertations

Intracellular sterol redistribution is an important step in the lipid homeostasis of organisms, a process directly linked to the organizational arrangement in the plasma membrane (PM) of cells. Previous studies in the budding yeast Saccharomyces cerevisiae have demonstrated that the ARV1 (ACAT-related enzyme-2 required for viability 1) protein is a major regulator of sterol transport from the endoplasmic reticulum to the plasma membrane, contributing to the structural organization of the PM, rendering it resistant to anti-fungal compounds as well as maintaining ER integrity. This study assessed the significance of ARV1 in the plant pathogenic fungus Cryphonectria parasitica (Cparv1) …

An Investigation Into Perceptions, Expectations, And Development Of Professional Skills In Engineering Students, Morgan Kathryn Green

Theses and Dissertations

Upon graduation from an undergraduate institution, engineering graduates are expected to have a baselevel skill in technical skills related to their discipline. Teaching technical skills comes naturally to engineering programs as the conceptual understanding of the material form the foundation of engineering ability. However, engineering graduates also are expected to have a baselevel of professional skills, which are more subjective in nature and do not have a standardized approach for teaching or assessing them at the undergraduate level. An investigation into current perceptions of professional skills by relevant parties is an initial step in providing more structure to professional skills …

Development And Evaluation Of An Automated Tactical Tillage Tool To Control Weeds In Row-Crop Production Systems, Grace Mccormick Friday

Theses and Dissertations

Weed control is an integral part of a successful overall production strategy in row- cropping systems and has the potential to reduce or eliminate yield losses that negatively affect profitability. Timely and correctly selected herbicide applications are the major keys for effective weed control in a majority of instances. However, there are negative factors that contribute to ineffectiveness and weed escape issues that currently lack viable options for management. Sparsely populated late-season weeds that emerge after lay-by herbicide applications and weeds that have become tolerant and resistant to traditional herbicide chemistries are of greatest concern. Historically, these weeds would have …

Robotic Cotton Harvesting With A Multi-Finger End-Effector: Research, Design, Development, Testing, And Evaluation, Hussein Gharakhani

Theses and Dissertations

Cotton is harvested with large and heavy machines that are very efficient but have some disadvantages. They can harvest the crop only once at the end of the growing season. Since cotton bolls do not mature uniformly, the early opened bolls expose their fiber to weather for extended periods, reducing lint quality. In addition, the machines can also compact the soil, reducing water and fertilizer usage efficiencies and crop yields in the following years. Robotic cotton harvesting offers a promising solution to these issues. Smaller robotic harvesters could go to the field multiple times during the season to pick cotton …

The Impact Of Environmental Education Delivery Methods And Outreach Messaging On Attitudes, Interests, And Intended-Behavior Changes Toward Nature, Vanessa Elizabeth Hoffman

Theses and Dissertations

Environmental education (EE) is important for environmental awareness and stewardship. Involving youth and adults in EE ensures current and future generations will conserve natural resources. This thesis explores impacts of delivery methods on participants’ environmental attitudes and behaviors toward nature through middle school classroom- and camp-based EE instruction, focus group interviews with rural minority youth, and adult responses to aquatic conservation outreach messaging. I observed no difference in environmental attitudes between online versus in-person delivery of EE lessons for middle-schoolers. Outdoor-based learning may be more impactful for EE than experiential, classroom-based learning. Focus group outcomes suggested youth EE programs should …

Beyond Algorithms: A User-Centered Evaluation Of A Feature Recommender System In Requirements Engineering, Oluwatobi Lasisi

Theses and Dissertations

Several studies have applied recommender technologies to support requirements engineering activities. As in other application areas of recommender systems (RS), many studies have focused on the algorithms’ prediction accuracy, while there have been limited discussions around users’ interactions with the systems. Since recommender systems are designed to aid users in information retrieval, they should be assessed not just as recommendation algorithms but also from the users’ perspective. In contrast to accuracy measures, user-related issues can only be effectively investigated via empirical studies involving real users. Furthermore, researchers are becoming increasingly aware that the effectiveness of the systems goes beyond recommendation …

Navigating The Road To Distributional Social Equity Using Smart Cities Technologies, Annus Azhar

Theses and Dissertations

This dissertation aims to understand the mechanisms behind the adoption of smart cities technologies (SCT) and how they can promote social equity in local communities in the United States. There is a distinct lack of empirical research addressing the methods designed for the promotion of social equity despite their numerous benefits. The present study will address this omission in the scholarship by providing evidence-based insights on how public administrators can leverage SCT to promote distributional social equity through the Digital Era Governance (DEG) and Adoption Theory frameworks. This study also demonstrates the efficacy of applying the Technology Acceptance Model (TAM) …

A Step Toward Understanding Software Development In The Public Sector: A Study Of A Department Of Defense Research And Development Organization, Joshua Q. Church

Theses and Dissertations

This paper focuses on the importance of effective software development processes and a foundational understanding of success factors in the public sector. Although there has been significant investment in information technology, not all public sector software projects result in a successful return on investment. This study explores the crucial factors, referred to as Critical Success Factors (CSFs), that enable the success of public sector software development projects. Additionally, this study aims to discover if the CSFs, the Software Development Life Cycle (SDLC), or its methodologies are more impactful for the success of software projects. This study aims to also identify …

Development Of Live Attenuated A. Hydrophila Vaccines And Understanding Of Macrophage-Aeromonas Hydrophila Interactions, Eda Ozdemir

Theses and Dissertations

Channel catfish farming is the largest aquaculture industry in the U.S., and virulent Aeromonas hydrophila is an important re-emerging bacterial pathogen of farmed catfish. A. hydrophila is ubiquitous in the aquatic environment and causes motile Aeromonas septicemia (MAS) in farmed catfish. A. hydrophila infection is challenging to treat due to rapidly progressive mass mortalities. Although florfenicol has been used in managing outbreaks, acute onset of anorexia, drug cost, and emergence of antimicrobial-resistant strains are significant concerns. Prevention of MAS by vaccination could be a promising approach, but a commercial vaccine is not available. Thus, it is critical to develop effective …

Design Of High-Power Ultra-High-Speed Permanent Magnet Machine, Md Khurshedul Islam

Theses and Dissertations

The demand for ultra-high-speed machines (UHSM) is rapidly growing in high-tech industries due to their attractive features. A-mechanically-based-antenna (AMEBA) system is another emerging application of UHSM. It enables portable wireless communication in the radio frequency (RF)-denied environment, which was not possible until recently. The AMEBA system requires a high-power (HP) UHSM for its effective communication performance. However, at the expected rotational speed range of 0.5 to 1 million rpm, the power level of UHSM is limited, and no research effort has succeeded to improve the power level of UHSM.

The design of HP-UHSM is highly iterative, and …

Secure And Efficient Federated Learning, Xingyu Li

Theses and Dissertations

In the past 10 years, the growth of machine learning technology has been significant, largely due to the availability of large datasets for training. However, gathering a sufficient amount of data on a central server can be challenging. Additionally, with the rise of mobile networking and the large amounts of data generated by IoT devices, privacy and security issues have become a concern, resulting in government regulations such as GDPR, HIPAA, CCPA, and ADPPA. Under these circumstances, traditional centralized machine learning methods face a problem in that sensitive data must be kept locally for privacy reasons, making it difficult to …

Protecting The Vulnerable: Tornado Sheltering And Communication Of Public Shelters With A Case Study From The Covid-19 Pandemic, Craig Douglas Croskery

Theses and Dissertations

One of the greatest natural hazards that is faced with in much of the United States are tornadoes. Despite improvements in the warning processes, the risk of significant loss of life remains high. That is particularly true with vulnerable communities which have higher proportions of mobile homes; however, violent tornadoes are very difficult to manage in permanent homes or buildings as well. As a result, tornado shelters have been built in some communities and have become available to the public. However, their presence is intermittent, and there are many tornado-prone areas that lack such shelters.

After a public survey, it …

Cameroonian Immigrant Youths: Perceptions Of Influences On Educational Attainment And Outcomes In American Schools, Marlise De Paul Ngassam

Theses and Dissertations

This qualitative study uses the lens of expectation theory to highlight the educational achievements of Cameroonian youths in American educational institutions as it also examines their individual educational experiences and the many challenges (social, cultural, and academic) that each encountered in his or her journey toward significant educational outcomes. Findings from this study challenge the misconception that students coming into the United States other than from Asia and Europe are academically inferior to their counterparts born in the U.S. Six francophone Cameroonian-born young adults between the ages of 19-30 residing in the Atlanta, Georgia metropolitan area participated in this study. …

Molecular Characterization Of Seminal Plasma From Boars With Divergent Sperm Quality, Notsile Hleliwe Dlamini

Theses and Dissertations

Seminal plasma (SP) is the microenvironment of spermatozoa whose composition reflects semen quality and constitutes an excellent source for detecting non-invasive biomarkers. This study characterizes good vs. poor quality semen using seminal extracellular vesicles coupled proteins and miRNA. Fresh boar semen samples were screened, centrifuged, and SP supernatants were collected for near-infrared spectroscopy (NIRS) analysis. EVs were extracted from SP (SP-EVs), characterized, and those of extremely poor or good sperm quality groups were subjected to proteomics and small RNA sequencing. Significant differences were set for P

A Screening Tool For The Implementation Of Electric And Thermal Energy Storage Systems At Commercial And Industrial Facilities, Mckenna P. Amerson

Theses and Dissertations

The integration of on-site renewable systems with energy storage devices is an important topic in improving energy management for commercial buildings and industrial facilities. Energy storage technologies have the ability to impact the end user’s power reliability while creating measurable energy and cost savings. However, the potential yet remains to increase the application of these systems. To determine the feasibility of renewables and energy storage in commercial and industrial applications, a pre-screening software tool is developed using data-driven algorithms to complete an energy, cost, and carbon savings analysis of storage implementation. A case study of a standalone retail building is …