Digital Commons Network^™

On Learning Your Gender: A Comprehensive View, Audra M. Hazelwood

Theses

This essay provides a metaphysical and epistemological account of gender. The metaphysics involves a ‘non-reductionist view of gender’, which is to say that gender cannot be reduced to a single factor. On this view gender begins with one’s innate gender inclinations (in the vein of Julia Serano). These inclinations pick out a specific range of gender possibilities from the gender spectrum that apply to a person. At the same time we live in communities and cultures with certain gender norms. This is where epistemology comes into play since our gender inclinations are filtered through gender norms and some people are …

Towards Erasing The Distinction Between The Computational And Syntactic Accounts Of Scientific Theories, Timothy Luft

Theses

One of the main goals of philosophy of science is to give a proper account of scientific theories and their structure. One way that accounts of the structure of scientific theories can be distinguished is by the mathematical or logical structures that they involve. For instance, syntactic accounts of scientific theories hold that theories are axioms in a logical framework, whereas semantic accounts are more liberal in the range of mathematical and logical structures they take as pertinent to the structure of scientific theories. Paul Thagard (1988) offers a computational account of scientific theories, which holds that theories are complex …

Between Fodor And Sellars -- A Middle Ground For Language-Like Neural Representations, Hanzhe Dong

Theses

The recent resurgence of the language of thought (LOT) hypothesis has drawn much attention. The history of philosophy and cognitive science has provided us with various versions of LOT. From Sellars to Fodor, theorists have offered us considerations on the vehicles, content, and functions of such a representation format. However, it’s been more than 50 years since Fodor’s publication on LOT (1975), and the resurgence suggests that we need a modern iteration of LOT to fit with recent developments in the study on cognition. Therefore, in this paper, I argue that we need a middle ground between Fodor and Sellars’s …

Blue Peace, Mengxuan Huang

Theses

In the face of escalating environmental degradation, the oceans stand as a testament to the profound impact of human activity on the natural world. This abstract delves into the transformative potential of visual design in communicating the changes wrought by human actions upon the oceanic ecosystem, while concurrently fostering public engagement and awareness to drive conservation efforts. Visual design emerges as a dynamic medium for elucidating the multifaceted impacts of human intervention on ocean health. Through innovative techniques such as data visualization, infographic storytelling, and immersive digital experiences, designers can distill complex scientific findings into digestible narratives that vividly illustrate …

Controlling The Narrative: The Effects Of Media Coverage On Fear Of Crime And Socio-Political Ideology, Andrew Koppelman

Theses

Several decades of study have established an understanding that media have a unique power to influence the perspectives and worldviews of audiences. This phenomenon has been explored through the lenses of Social Learning and Cultivation theory, wherein media appeal to base human tendencies of self-preservation and teaches audiences how to maximize rewards for their actions by acting as a sort of instructor or friendly warning from members of the community. While prior studies have suggested the presence of this effect, little research has been devoted to understanding the ways that this may influence behaviors in viewers. My research seeks to …

Exploring The Potential Pathogenicity Of A Type 2 Diabetes Mellitus Associated Insr Missense Variant Of Uncertain Significance Through Daf-2 In The Caenorhabditis Elegans Model, Brittany White

Theses

Type 2 diabetes mellitus (T2DM) is hallmarked by insulin resistance, with the INSR gene identified as a key player in this condition in humans. This gene is known to harbor genetic variants with a wide range of clinical significance from pathogenic to variants of uncertain significance (VUS) to benign. This project investigates a VUS associated with T2DM identified through ClinVar. A gene mutational analysis, predictive amino acid substitution analysis, and protein modeling predict INSR c.1628C>T (p. Thr543Met) to be likely pathogenic or damaging. PolyPhen-2 predicts this variant to be probably damaging (HumDiv score of 1.000).

Evolutionary conservation of the …

Documenting The Southern Range Terminus Of The Wood Frog (Lithobates Sylvaticus) In North America, Christian Braswell

Theses

The Wood Frog (Lithobates sylvaticus) holds a remarkable position in North American amphibian biology, with its range extending from the Arctic Circle down to the near sub-tropical southeastern United States. This thesis presents a novel quantitative polymerase chain reaction analysis (qPCR) primer specific to L. sylvaticus and a survey effort regarding the southernmost distribution and detection of this species in Alabama through the application of environmental DNA (eDNA) sampling techniques. By investigating historical data and employing advanced genetic methodologies, this research provides insights into the contemporary status and distribution of the Wood Frog. This research is important to …

Detailing The Effects Of Cannabidiol On Exosome Release In Ewing’S Sarcoma, Bennett Hasley

Theses

Ewing’s sarcoma (ES) is a highly aggressive pediatric cancer found within bone that carries a low five-year survival rate within its patients. This is due, in part, to the cancer’s high malignancy properties as well as the development of resistance to the chemotherapies used to combat this cancer. This project aims to determine if cannabidiol (CBD) has an effect on either exosome release or the protein, signal transducer and activator of transcription 3 (STAT3) within ES cells. Exosomes are vesicles that can carry proteins and other signaling molecules which are released by the cell and allow for cell-to-cell communication. Within …

Menossance ™: Post-Maternity Strategies, Elizabeth Pursell

Theses

Inside the private lives of middle-aged women, significant suffering unfolds in silence. The universal “change” is shrouded in shame. The obstacles particular to women during midlife include physical, emotional, financial, professional, familial, and societal. Many suffer through the indignities of menopause while adjusting to an “empty-nest” (Gullette, 2002, p.554). Droves of middle-aged women are also part of the so-called “Sandwich Generation” (Hong, 2002, p. 358). They are sandwiched between the responsibilities of their children and their elders, all while tenuously balancing careers and menopause. As described in Umma’s Table, “The sandwichgeneration [is] impossibly caught between multigenerational responsibilities, navigating labyrinthine sociomedical …

Catherine Opie And Sally Mann’S Exploration Of Motherhood And The Domestic Sphere, Krista Rose Frohling

Theses

This paper analyzes the work of Catherine Opie and Sally Mann, white, contemporary artist mothers. Using the narrative and auto-ethnographic research methodologies and applying feminist theory, queer theory, and mother studies, this paper will investigate how contemporary photography is confronted with the work of artist mothers that utilize their mothering roles and status of mothers as a muse into their photographic work. The concept of truth in photography is explored in its role of playing into the visualization of the discomforts of representation within the work of the unseen mother in Sally Mann’s Immediate Family series and dismantling of stereotyped …

Use Of Force In Policing: Do Female Police Officers Use Unjustifiable Force As Often As Male Officers?, Carma Dobson

Theses

Use of force (UOF) is a common practice in policing. My study focuses on the disposition of the use of unjustifiable force in policing. Utilization of pre-existing data with 5,771 use of force incidents from the New Orleans, Louisiana police department in the years of 2016-2021 produces an answer to the research question: Do female police officers use unjustifiable force as often as male officers? The chi-square test of independence results in my study indicates that there is no statistical difference between males and females.

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Theses

The Role of Social Media in Shaping Political Awareness Among a Sample of Current and Graduate University Students in the United Arab Emiratesd

This study examines the impact of social media platforms on the political awareness among a sample of current and graduate university students in the UAE, including both current students and graduates. It aims to recognize the degree of political awareness of young people and the motivations for them to turn to social media platforms as a way of expressing their political views, as opposed to other methods, and the extent to which political beliefs spread across social …

Phytochemical Analysis, Antioxidant, And Anti-Breast Cancer Evaluation Of Haplophyllum Tuberculatum, A Medicinal Plant Native To The Emirate Of Ras Al Khaimah, Uae, Aaesha Mohammad Adam

Theses

Breast cancer (BC) emerges as the prevailing cancer type diagnosed in women, with more than 2 million new cases documented in 2020 worldwide. BC is the third leading cause of death after cardiovascular diseases and injuries in the United Arab Emirates (UAE). There are multiple treatment options for breast cancer including surgery, radiotherapy, and chemotherapy. Nevertheless, these treatments often impact surrounding tissues and cause side effects. Consequently, researchers seek an alternative approach that offers high efficacy and reduced cytotoxicity. Medicinal plants serve as a promising alternative for cancer treatment due to their accessibility, efficacy, and lower toxicity. Haplophyllum tuberculatum is …

An Intelligent Framework For Efficiently Utilizing Distributed Heterogeneous Resources To Improve Hpc Application Performance, Moiz Arif

Theses

High-Performance Computing (HPC) workloads are being widely used to solve complex problems in scientific applications from diverse domains, such as weather forecasting, medical diagnostics, and fluid dynamics simulation. HPC workloads are traditionally executed on baremetal HPC systems, containers, functions, or as workflows or ensembles. These workloads consume a large amount of data and have large memory and storage requirements that typically exceed the limited amount of main memory and storage available on an HPC system. HPC workloads such as deep learning (DL) are executed on platforms such as TensorFlow or PyTorch, are oblivious to the availability and performance profiles of …

Prevalence And Risk Factors Of Hikikomori In Young Adults In The Middle East, Harshil Paresh Shah

Theses

Hikikomori, a form of severe social withdrawal that can occur without the presence of any other psychological disorder, was once thought to be a Japanese culture-bound phenomena. However, studies have emerged from several parts of the world showing that this may be a global issue. Extant literature suggests associations between hikikomori and behavioral addictions such as gaming addiction and Problematic Social Media Use (PSMU). Since there is a relative paucity of research examining this phenomenon in the Middle Eastern context, this study aimed to determine the prevalence and risk factors of hikikomori in young adults of the Middle East. It …

Synthesis And Biological Assessment Of Safranal-Loaded Metal-Organic Framework Nanostructures, Alia Musabbeh Alkaabi

Theses

Liver cancer remains a primary worldwide health concern, necessitating the development of innovative and effective treatment options. In this study, we present a biocompatible iron-based metal-organic framework (Fe-MOF) consisting of iron ligands connected by terephthalate linkers loaded with safranal, a major biomolecule of saffron (the stigmas of Crocus sativus flower), as therapeutic intervention with dual efficiency. This compound not only meets the demand for improved liver cancer therapies but also exhibits antibacterial properties against Escherichia coli and Lactobacillus. The synthesis stage of the study focuses on preparing MIL-88B(Fe) and loading safranal into/onto its structure (SAF@MIL-88B(Fe)). The material's composition and …

Organic-Based Nutrient Solutions For Sustainable Vegetable Production In A Zero -Runoff Soilless Growing System, Maitha Salem Almheiri

Theses

As the adoption of soilless production systems escalates to meet the rising demand for safe and healthy fresh produce, the growing environmental awareness and consumer’s preference for sustainable production systems are stimulating the reduction of synthetic inputs. A greenhouse study using an auto-pot zero-runoff hydroponic system and lettuce (Lactuca sativa L.) as a model vegetable crop was conducted to evaluate the potential of substituting synthetic fertilizer Nutrient Solutions (NS) with organic-based NS. The use of organic NS resulted in lettuce plants with fewer leaves and a smaller leaf area, plant height, stem diameter, and fresh biomass compared to those …

Optimization Of In-Vitro Regeneration And Agrobacterium-Mediated Transformation Of Lactuca Sativa, Mohamed Omer Elsiddig

Theses

Lettuce (Lactuca sativa L.) is a leafy vegetable consumed worldwide, mainly as a green salad. It is an herbaceous, self-pollinated annual plant of the family Asteraceae. Lettuce is low in calories, fat, and sodium. It is a good source of fiber, iron, folate, and vitamin C. Improving existing lettuce varieties for water use efficiency, photosynthesis efficiency, salt tolerance, increased nutritional content, etc., is the need of the hour, considering that lettuce is a crop ideal for vertical farming in the UAE.

This study aimed to develop a highly efficient in vitro regeneration and Agrobacterium- mediated transformation protocol for a popular …

Locally Tailored Knowledge, Attitude And Practice Towards Diet Sustainability Questionnaire: Validation Among Uaeu Adults, Asma Bahaaldeen Numan

Theses

Food production is a major contributor to global environmental change and sustainability. Sustainable diets can be defined as “diets with low environmental impacts which contribute to food and nutrition security and healthy life for present and future generations”. The United Arab Emirates (UAE) aims to enhance its food security to meet the current local demand and future needs of an increasing population. Before determining a sustainable diet pattern for the UAE population, it is foremost more important to understand the perception of sustainable diet production and consumption. A thorough comprehension of the knowledge, attitudes, and practices of the United Arab …

Faithful Representation Of Free Groups And Congruent Subgroups Of Sl3(Z), Julius Kurian

Theses

This thesis is concerned with the matrix representation of a free nonabelian group by matrices of size ≥ 3. We proceed from defining an equivalence class and then transitioning to free groups.We discuss in details the group G_n(k) which is the group generated by the matrices filled with first, (second, etc.) column, except for the intersection with the diagonal, and we have ones on the diagonal and zeros at the other places. The filled places are occupied by the same parameter k. An alternative proof for the known fact that G_n(3) is not …

Enhancing Cybersecurity Awareness In The United Arab Emirates: An Assessment Of Current Practices And The Development Of An Ai-Enhanced Mobile Application, Meera Humaid Alalawi

Theses

In today's interconnected world, individuals, private corporations, public institutions, and governments face increasingly sophisticated cyber threats and attacks, highlighting the critical need for individuals and organizations to understand cybersecurity comprehensively. Cyberattacks have affected many countries and infrastructures in different sectors worldwide, including the United Arab Emirates (UAE), which has become a main target for cybercrime due to its booming economy and tourism. The UAE considers cybersecurity an increasingly critical issue in our digital world, and increasing cybersecurity awareness among residents is essential to protect themselves and their organizations from cyberattacks. The primary objectives of this study are to identify key …

Increasing The Phytoremediation Efficiency Of Heavy Metal-Contaminated Soils In The Uae Using Endophytic Actinobacteria For Sustainable Agriculture, Archana Mathew Mathai

Theses

Pollution caused by heavy metals (HMs) is a major environmental concern worldwide. Human actions, agriculture practices and industrial activities can cause the release of HMs into the environment. Soil contamination with HMs may have negative effects on crops, thus disrupting the food chain and posing risks to human health. Lead (Pb) is a common pollutant found in the soil when at high concentrations. Conventional land remediation techniques depending on chemical and mechanical methods are quite expensive and would lead to long-term deterioration of the ecosystems, while phytoremediation can serve as an alternative, eco-friendly approach to restore the lands for agricultural …

Expression Of Human Arginine Vasopressin In Arabidopsis Thaliana And Assessment Of Abiotic Stress Tolerance, Maitha Salem Aldarmaki

Theses

Human Arginine Vasopressin (HsAVP) is a nona-peptide that acts as an antidiuretic hormone. In human AVP regulates water permeability through the regulation of the water channel, aquaporin 2. The process begins with the binding of vasopressin to V2 receptor which activates cAMP-dependent protein kinase A (PKA). PKA phosphorylates aquaporin-2 at Ser256 and allows the aquaporin-2-containing vesicle to fuse with the apical membrane which increases water permeability. The present study describes the functional analysis of the codon-optimized HsAVP overexpressed in Arabidopsis thaliana. The main objective of the study is to assess if HsAVP affects drought and salinity stress …

Leveraging Sentiment Analysis For Tokyo Airbnb Hosts And Decision Makers, Shaikha Aldahmani

Theses

This study focused on the growing challenges that Tokyo Airbnb hosts and policymakers face in the holiday homes and home stays market. The study aimed to empower hosts with insights to optimize offerings and assist policymakers in informed decision-making for enhancing neighborhood experiences, with a focus on data-driven business strategies grounded in sentiment analysis. The project employed a robust methodology that leverages sentiment analysis techniques to gain insights from guest comments of Tokyo Airbnb listings spanning from September 2011 to June 2023. The CART algorithm and the Affin sentiment lexicon were used for data cleaning, consolidation, and sentiment analysis. The …

Optimizing Supply Chain Dynamics Using Machine Learning, Mohammad Zubin Siddiqui

Theses

Supply chains face many challenges in today’s business environment. This paper examines how advanced analytics can be used to improve supply chain efficiency and resilience with a particular focus on demand forecasting and late delivery analysis. The thesis focuses on two areas, which are forecasting demand and analyzing late deliveries. With the help of data-driven models for forecasting demand and pinpointing reasons behind delayed shipments, establishments can take appropriate measures that will reduce risks and enhance operational efficiency. A complete analytic framework is suggested that integrates sophisticated analytics into supply chain management so that organizations can optimize all their operations …

Learning From Disagreement In Human-Annotated Datasets, Tharindu Cyril Weerasooriya

Theses

Artificial intelligence (AI) systems frequently need to learn from human decision makers, which aids in scaling systems for mass use. We see this in automated financial decisions, manufacturing processes, self- driving cars, and content moderation on social networks. These systems are built on human values and trained to mimic human decision-making through human annotation. However, different groups of human annotators, including domain experts, annotate content differently, leading to disagreements. Some practitioners treat dissenting opinions as “label noise”. A common approach to dealing with disagreement is to consider a majority vote, which effectively conceals the disagreements from the trained model. Although …

Novel Methods For Modeling And Treating Biofilm Infections, Emily Lazarus

Theses

Biofilms are responsible for the development of chronic infections, which are 10-1000 times more resistant to antimicrobial agents than two-dimensional (2D) planktonic culture. Traditionally, 2D planktonic cultures are used to study efficacy of antimicrobial treatments but 2D cultures have several shortcomings such as increased sensitivity to treatments, lack of complexity of the three-dimensional (3D) environment, limited host defense mechanisms, and lack the structural thickness of natural biofilms. Biofilm-related infections play a critical role in the delayed healing process of chronic skin wounds, and while treatments for chronic skin wounds exist, including negative pressure wound healing (NPWT), biofilm infections still prevail. …

Hierarchical Parameterization In Spherical Domains For Deforming Feature Alignment, Lizhou Cao

Theses

The growing interest in immersive technology and lifelike virtual worlds has underscored the importance of creating automated methods to generate characters with a wide range of morphological variations. Traditional methods have either depended heavily on manual effort or simplified the challenge by only addressing static meshes or basic deformation transfers, without supporting dynamic shape morphing with deformation. In this work, we introduce a novel method that leverages cross-parameterization to semi-automate the creation of characters that are not only morphologically varied but also capable of synthesized deformation and animations. The key innovation of our work lies in the parameterization of deforming …

Paulus Potter’S Punishment Of A Hunter: A Study In Cultural Shifts, Moderation And Class, Taylor Brown

Theses

This paper proposes a new reading of the painting Punishment of a Hunter (1647-1652) by Dutch painter Paulus Potter through the lens of its unique position in seventeenth-century Dutch art with regards to allegory, human and animal caricature, human nature, class, and the influence of economic growth and complexity of class in Amsterdam. The painting consists of fourteen individual vignettes on one panel of wood. Utilizing socio-economic, political, historical and formal analysis, this thesis proposes a reading of the painting. A total of five chapters, each addressing key themes of the painting, will contribute to my main thesis asserting that …

Marketing Video Games To Aging Demographics: A Generational Profile Analysis, Brinna Louise Ball

Theses

Marketing video games to aging demographics like Baby Boomers, Generation X, and Millennials requires a unique approach by video game studios and consumer products divisions alike. The strategies employed for younger generations such as Generation Z and Generation Alpha differ from conventional methods, requiring a fresh outlook and a need for more innovative and inventive approaches. To comprehend the current aging audience more effectively, it's essential to examine four crucial factors: accessibility, exposure, media habits, and motivations to play video games. Examining these factors by generation, we can better grasp how to effectively market video games to these demographics. It's …