Adaptation And Coping Mechanisms To Financial Constraints Among Socially Disadvantaged Farmers In South Carolina: A Qualitative Study, Akanksha Rathi

All Theses

Abstract

Throughout American history, Socially Disadvantaged Farmers and Ranchers (SDFRs) have faced systemic discrimination, often leading to their intentional exclusion from federal programs. This has contributed to a decline in the number of farms operated by SDFRs. Even though certain policies led to a gradual increase in their numbers, the average acreage of SDFR-owned farms has diminished over time. Recognizing the impact of racial disadvantages on the diminished participation of SDFRs, the United States Department of Agriculture (USDA) has instituted programs specifically tailored for minority farmers, offering financial aid and outreach initiatives. However, persistent and emerging barriers continue to impede …

The Chemical And Physical Analysis Of Hiveless Tm A Plant Based Honey Alternative, Javin Goodine

All Theses

Honey is perhaps the oldest and one of the world's most widely used natural sweeteners. It is a viscous, sweet, golden substance bees produce via natural enzymatic and physical modification of flower nectar. It has long been prized for its unique flavor and medicinal properties. It can be incorporated into many applications, such as bread, cured meats, alcohol, condiments, candy, pharmaceuticals, and skin care products. In 2022 alone, America consumed over 600 million pounds of honey (Board Reports, 2023), but less than a fifth of that was produced domestically, the rest imported from other countries. The international honey trade can …

Enabling Breeding For Fruitlet Freeze Tolerance In Peach, Ufuk Caglar

All Theses

Climate change is affecting the production of temperate fruit crops, with cold temperatures emerging as a critical abiotic stressor that limits plant growth and performance. Freeze damage, particularly in spring, has resulted in significant economic losses in peach production in the southeastern United States. Research efforts in peach and other Prunus species have primarily focused on studying dormancy-related traits associated with bloom time, such as chill and heat requirement, with fruitlet freeze tolerance not equally represented. Breeding for climate resilience in peach requires a combination of these traits to allow for late bloom via targeted chill requirement and high heat …

Chris Forster, Filthy Material: Modernism And The Media Of Obscenity, Matthew Pilkington

The Journal of Wyndham Lewis Studies

No abstract provided.

Volume 11, Front Matter, Journal Of Wyndham Lewis Studies

The Journal of Wyndham Lewis Studies

No abstract provided.

Strong Shapes: The Case For Black Vorticism, Cooper Casale

The Journal of Wyndham Lewis Studies

No abstract provided.

Individuality And Mass-Production: The Revenge For Love, And The Grotesque Commodified Body, David Cruickshank

The Journal of Wyndham Lewis Studies

No abstract provided.

Timothy Wientzen, Automatic: Literary Modernism And The Politics Of Reflex, Matthew Purvis

The Journal of Wyndham Lewis Studies

No abstract provided.

“Fit Check”: Testing A Model Of Perceptions Of Team Level Person-Group Fit, Alexandria Wentworth

All Theses

Teams are become a mainstay in nearly every sector of business. Teams are complex and evolve to meet the demands of their unique environments. One team structure growing in popularity is a multiteam system (MTS), a system comprised of multiple teams working interdependently to achieve goals. Understanding the mechanisms by which a MTS is successful is challenging; however, the concept of fit may offer further explanation. Person-group fit has been shown to improve coworker satisfaction, job attitudes, and task performance. Most research has only explored individual-level outcomes of person-group fit, yet there are numerous calls for further exploration into team-level …

Model Of Surface Waves On A Viscoelastic Material In A Cylindrical Container With Edge Constraints, Phillip Wilson

All Theses

A theoretical model is developed for the resonant frequencies and mode shapes of pinned edge surface waves on a viscoelastic fluid contained in a finite depth cylindrical container. A boundary integral approach is used to map the governing equations to the domain boundary. The surface waves obey an eigenvalue operator equation that depends on four dimensionless parameters: the cylinder aspect ratio, the Bond number, the Ohnesorge number, and the elastocapillary number. A solution is constructed using a Rayleigh-Ritz variational procedure over a constrained function space, which is able to effectively incorporate the pinned edge boundary condition. Mode shapes are defined …

Adaptation And Countermeasures Of Label Manufacturing Companies In The Face Of The Growing Digital Printing Industry, Max Meehan

All Theses

In the constantly evolving landscape of the printing industry, the adoption rate of various technologies remains uneven, notably in digital printing. Although having existed for decades and increasingly matching the capacities of Flexography, label manufacturers have adopted digital printing within label manufacturing domains. This thesis delves deep into the history and operational mechanisms of Flexography and digital printing, shedding light on their innovative trends. By juxtaposing the capabilities of both methods through actual printed samples and comparing costs, we strive to discern the underlying reasons for companies either embracing or refraining from transitioning to digital printing. In conclusion, the research …

Identification And Characterization Of Geotrichum Candidum Isolates From Peach With Reduced Sensitivity To Propiconazole, Sara Price

All Theses

Geotrichum candidum Link (1809) is a yeast-like fungus that causes sour rot of stone fruits, including peach (Prunus persica). The disease caused damage between 2021 and 2023 to the peach crop kept in cold storage at a commercial farm in South Carolina despite preharvest and postharvest applications of fungicides. Isolates from 41 symptomatic fruit, from a South Carolina (SC) commercial packing house, as well as other isolates obtained from South Carolina were identified to be G. candidum based on species-specific PCR amplifications of the β tubulin gene. Commonly used postharvest fungicide fludioxonil had no effect on G. candidum mycelial growth …

The Generation Of A Physics Informed Machine Learning Model To Predict Defect Evolution In Materials & On The Thermally Activated Regime Of Dislocation Motion: A Simulation Driven Study On The Mechanical Behavior Of Crystals, Liam Myhill

All Theses

Line defects in crystals, known as dislocations, govern the mechanisms of plastic deformation at the micro-meso scale. The study of dislocations has proliferated the field of materials science and engineering for since the 1950’s, and modern studies show increasing utilization of computational methods to model the evolution of line defects in material systems. In keeping with modern research practice, the studies herewith demonstrate the use of advanced computing to generate models which can be used to better understand the behaviors of dislocations within crystal matrices. An advanced high-throughput model for a physically informed machine learning graph neural network (PIML-GNN) is …

E-Commerce Digital Information Transparency And Satisfaction. Can We Have Too Much Of A Good Thing?, Slava Ferguson

All Dissertations

Despite core product and service quality improvements and advances in shopping processes and technology, customers often report being unsatisfied with their online purchases. One plausible reason for lower customer satisfaction rates is too much or too little information that is shared with the customers about their orders. We show that when forming their perceptions about the purchases, customers form digital information satisfaction (DIS) levels as they evaluate supplementary informational services in addition to the core product being purchased. We believe that DIS is one of the dimensions of overall customer satisfaction. We also show that supplementary informational services are essential …

An Examination Of The Intersection Between Gender And The Experiences Of Female Adventure Tour Guides In Tanzania, Ellen Koppa

All Dissertations

Tourism may be a source of growing gender inequity in some tourist setting due to their cultural and historical contexts even though it is a potential instrument for improving the welfare of women through employment and entrepreneurial activities. Many studies have focused on the role of tourism in improving the lives of women in Tanzania, but few have focused on women employed in male dominated positions like adventure tour guiding. While being a female tour guide is regarded as a big achievement in Tanzania with many women wanting to be tour guides, there are very few female tour guides in …

Exploring Critical Media Literacies In Youth Media Production: Tackling Falsehoods Through Media Creation, Oluwadara Abimbade

All Dissertations

This Mixed Method Research (MMR) study, using a convergent parallel design, explores the practices of middle school students as creators and consumers of false information-free media. It investigates their ability to identify falsehoods, explores the impact of false information on various aspects of their lives, and introduces an innovative media production boot camp to foster awareness, detection, and prevention of false information dissemination in their media creations. The research, conducted with six participants, employs a combination of qualitative and quantitative data collection methods, including video and in-person observations, interviews, surveys, and artifacts. Integrating quantitative and qualitative data enables a comprehensive …

Clemson University Board Of Trustees, Special Board Meeting, 2023 December 1, Clemson University Board Of Trustees

Minutes

No abstract provided.

How Much Heirs’ Property Is There? Using Lightbox Data To Estimate Heirs’ Property Extent In The United States, G. Rebecca Dobbs, Cassandra Johnson Gaither

Journal of Rural Social Sciences

The ramifications of a tenancy in common or heirs’ property ownership are extensive. This kind of tenuous ownership affects not only individual families but also the economic health of the typically minority and lower-wealth communities where these properties tend to cluster. Very little research has identified heirs’ property extent at a broad scale, however. We present results of our approach to identifying heirs’ parcels for every county and census tract in the United States, using geospatial methodologies and aggregated parcel records acquired from LightBox. The method estimated 444,172 heirs’ parcels for the U.S., not including territories. The combined acreage is …

Referral Pathways And Service Connections Among Heirs’ Property Owners In South Carolina, Jennie L. Stephens, Jasmine Simington

Journal of Rural Social Sciences

Researchers, practitioners, and policymakers interested in alleviating heirs’ property ownership precarity have long sought to connect these owners to titling and land management resources, but there is limited scholarly evidence on successful interventions. Using administrative data from the Center for Heirs’ Property Preservation® (CHPP®), this article explores the demographic characteristics, types of direct legal services received, and referral pathways of landowners seeking legal assistance from CHPP® between 2017 and 2021. We find that applicants are primarily elderly, Black women, referred through four main pathways: (1) owners’ personal networks, (2) CHPP® Outreach efforts, (3) CHPP® partner organizations—including public, private, and nonprofit …

Germination Trends Of American Chaffseed, Schwalbea Americana L., And Factors Affecting First-Year Seedling Development, Trenton Miller

All Theses

Following centuries of exploitation and fire suppression, longleaf pine systems are now the focus of many conservation efforts. Efforts to restore populations of Schwalbea americana L. in longleaf pine savannas have been met with frustratingly low recruitment. While past studies have briefly quantified germination rates for Schwalbea, there have not been any studies yet that truly investigate this plant’s germination requirements. Additionally, there has been little research into characterizing the parasitic relationship between Schwalbea and its various host species. We conducted a germination study in a growth chamber that investigated Schwalbea’s germination rate and time to germinates as …

Converging Human Intelligence With Ai Systems To Advance Flood Evacuation Decision Making, Rishav Karanjit

All Theses

The powers that artificial intelligence (AI) has developed are astounding, with recent success in integrating into a human cognitive workflow. AI will attain its full potential only if, as part of its intelligence, it also actively teams up with humans to co-create solutions. Combining AI simulation with human understanding and strategic abilities through data convergence may optimize the process and provide a capacity akin to "teaming intelligence." This thesis will introduce the concepts of Human AI Convergence (HAC) capabilities for flood evacuation decision-making. The concept introduced in this thesis is the first step toward the HAC concept in weather disaster …

Cyber-Threat Detection Strategies Governed By An Observer And A Neural-Network For An Autonomous Electric Vehicle, Douglas Scruggs

All Theses

A pathway to prevalence for autonomous electrified transportation is reliant upon accurate and reliable information in the vehicle’s sensor data. This thesis provides insight as to the effective cyber-attack placements on an autonomous electric vehicle’s lateral stability control system (LSCS). Here, Data Integrity Attacks, Replay Attacks, and Denial-of-Service attacks are placed on the sensor data describing the vehicle’s actual yaw-rate and sideslip angle. In this study, there are three different forms of detection methods. These detection methods utilize a residual metric that incorporate sensor data, a state-space observer, and a Neural-Network. The vehicle at hand is a four-motor drive autonomous …

Trash, Fragments, And Breaking Things: Toward A Grotesque Cripistemology For Disabled Life Writing, Michelle Anne Lloyd

All Dissertations

Despite the boom of memoirs of mental health post-1997 and the first advertisements for Prozac, most of them follow the same formula and come from the same places of privilege. This privilege is evident in the author bios on the books themselves and the careers of the writers. The popularity of these books within both abled and disabled realms has therefore created a script that those with mental illnesses are expected to abide by. Following in the example of Margaret Price, Katie Rose Guest Pryal, Merri Lisa Johnson, and others, I resituate mental illness as mental disability and place it …

Biochemical And Kinetic Analysis Of Phosphofructokinase In The Eukaryotic Human Pathogen Entamoeba Histolytica, Jin Cho

All Dissertations

Entamoeba histolytica is a water- and food-borne intestinal parasite that causes amoebiasis and liver abscess in ~100 million people each year leading to ~100,000 deaths. This amitochondriate parasite lacks many metabolic pathways including the tricarboxylic acid cycle and oxidative phosphorylation, and cannot synthesize purines, pyrimidines, or most amino acids. As a result, E. histolytica is presumed to rely on its modified pyrophosphate (PP_i)-dependent glycolytic pathway for ATP production during growth on glucose. This pathway relies on a PP_i-dependent rather than ATP-dependent phosphofructokinase (PFK) and thus has a net production of three ATP per glucose. However, in …

An Evaluation Of Clemson University’S Cooperative Extension Services Online Learning Programs And Framework For Program Development And Evaluation, Christina Leard

All Dissertations

The COVID-19 pandemic brought online learning to the forefront with the need to define online learning with best practices. Clemson University Extension conducted a retrospective observational study compiling survey data from virtual extension agents and supervisor’s conducting online programs. A literature review analyzed terminology for online learning to obtain a standardized definition to define online learning for Clemson Extension Services programs; evaluate and identify through literature strengths, weaknesses, opportunities, and challenges (SWOC) of on-line learning; determine and identify online learning competencies for instructors, assessment and evaluation; and analyze and evaluate response data from virtual extension agents delivering online programs in …

Exploring Modalities Of Productivity And Critical Quality Attributes In Fed-Batch Chinese Hamster Ovary Cell Cultures, Stephanie Klaubert

All Dissertations

Chinese hamster ovary (CHO) cells are among the most commonly used mammalian cell lines for the production of recombinant therapeutic proteins due to ease of culturing and humanlike post-translational modification capabilities. However, when compared to microbial systems, CHO cell line growth and productivity is relatively low. As the demand for monoclonal antibody (mAb) treatments continues to rise, it is critical to explore modalities for improved growth and productivity in CHO cell cultures, with the goal of increased protein concentrations and maintained product quality. Though some mechanisms for improved productivity, including temperature and cell culture media formulations, are relatively well understood; …

Engineering Next-Generation Cardiovascular Therapies, Ryan Walker Barrs

All Dissertations

Cardiovascular diseases are the leading cause of death worldwide. Heart disease, in particular, accounted for 1 in every 5 deaths in the United States in 2021, representing a substantial public health burden that will require more effective treatment options to alleviate. Heart transplant surgery is currently the only option to completely restore cardiac function, but many patients die while waiting for a transplant due to a longstanding organ donor shortage. Thus, there is a dire need for accessible treatment options that can repair damaged hearts. Recent advances in tissue engineering and regenerative medicine have accelerated the development of therapies for …

Experimental And Computational Platforms For Studying Systems Mechanobiology, Brendyn Miller

All Dissertations

Mechanical stimulation through physical activity has been shown to play an important role in treating and preventing several non-communicable diseases such as hypertension, lower back pain (LBP), type-2 diabetes mellitus, and several cancers. This is accomplished through the regulation of cellular behavior and tissue remodeling within the body at both the micro- and macro-scale levels. The goal of mechanobiology research is to gain in-depth knowledge and understanding of how cells sense physical forces in conjunction with other biochemical cues and translate those factors into important biological functions that either maintain tissue homeostasis or lead to pathological states. Understanding these processes …

Cellular Mechanism Of Pentagalloyl Glucose-Mediated Prevention And Reversal Of Abdominal Aortic Aneurysms, Greg Halsey

All Dissertations

Abdominal aortic aneurysm (AAA) has been the 15th leading cause of death in persons older than 55 for the past ten years in several Western countries, with rupture resulting in an almost 100% mortality rate. AAA is a focal dilation of the aorta characterized by progressive loss of elastin and vascular smooth muscle cells (SMCs), as well as persistent inflammatory response [1]. The only treatment for AAA is surgery; however, the mortality post-procedure is still 1-4%, with a 15-30% chance of morbidity [2].

Pentagalloyl glucose (PGG) treatment is effective in the reversal of AAA. While its stabilizing interactions with extracellular …

Addressing Mercury Contamination From Artisanal Gold Mining In Colombia: Pollution Exposure, Health Risk, And Educational Efforts In The Communities Of La Toma, Colombia, Kelli Mccourt

All Dissertations

Artisanal and small-scale gold mining (ASGM) has become a primary environmental and public health concern in the region of Colombia known as Alto Cauca. The predominantly Afro-descendent communities of Yolombó and La Toma in Alto Cauca have experienced pollution linked to the use of mercury in the ASGM process. For the past decade, mercury has emerged as a contaminant of increasing concern in the communities due to its toxicity and ability to bioaccumulate and biomagnify. Likewise, mining in the region raises concerns over the leaching of metals into local waters. Given the complexity of risk and pollution in the communities, …