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Healthy Dietary Patterns’ Impact On Depressive Symptoms: A Meta-Analysis Of Randomized Controlled Trials, Angela Encardone May 2025

Healthy Dietary Patterns’ Impact On Depressive Symptoms: A Meta-Analysis Of Randomized Controlled Trials, Angela Encardone

All Theses

As the search for innovative mental health treatments expands, dietary interventions have emerged as a promising approach for alleviating depressive symptoms. This thesis presents a meta-analysis of randomized controlled trials (RCTs) examining the efficacy of whole-of-diet nutritional interventions in reducing depression symptoms among adults. Grounded in Bronfenbrenner’s Bioecological Model and Engel’s Biopsychosocial Model, this study explores the intersection of biological, psychological, and social factors that influence mental health outcomes. A systematic review identified six eligible RCTs assessing the impact of healthy dietary patterns, including the Mediterranean diet and other plant-based interventions, on depression symptoms. A random-effects meta-analysis revealed a significant …


Countering The Traditional Feminine: The Abject In The Works Of Johanna Hamann, María Evelia Marmolejo, And Regina José Galindo, Sierra Myers May 2025

Countering The Traditional Feminine: The Abject In The Works Of Johanna Hamann, María Evelia Marmolejo, And Regina José Galindo, Sierra Myers

Theses

This thesis explores the ways in which Contemporary Latin American feminist artists have been able to subvert the Western constructed ideas of gender that work to locate the feminine Other as subordinate and inferior. Focusing on the installations and performances by Johanna Hamann, María Evelia Marmolejo, and Regina José Galindo, there is an emphasis on the role of the abject which is used to defamiliarize our established concepts of the traditional feminine in order to allow space for a redefinition and portrayal that excludes a detrimental modern semiology rooted in a zero point epistemology. By analyzing these artists' works in …


May 2025, Pacific Alumni Association May 2025

May 2025, Pacific Alumni Association

Alumni News & Events

No abstract provided.


What's Love Got To Do With It? A Content Analysis Of Romantic Depictions In Tween Television Programming, Laura Workman May 2025

What's Love Got To Do With It? A Content Analysis Of Romantic Depictions In Tween Television Programming, Laura Workman

Graduate Theses and Dissertations

In the streaming era of entertainment, television programming is available at the touch of a fingertip to any pre-adolescent tween (those between the ages of 8-13) with a smartphone. Previous content analyses have examined romantic relationship content on television programming in a limited manner, covering mostly teen shows and sexual behavior, rather than tween shows and romantic relationship behavior. And so, despite the fact that tweens tend to use media as a socializing agent for learning acceptable romantic relationship norms, not much is known about how television programs likely watched by this age demographic are depicting romantic relationships. Therefore, it …


Exploring Willingness To Seek Help And Well-Being In Rural Veterans With Health Conditions: A National Rural Health Study, Jimena Isabel Ortiz May 2025

Exploring Willingness To Seek Help And Well-Being In Rural Veterans With Health Conditions: A National Rural Health Study, Jimena Isabel Ortiz

Open Access Theses & Dissertations

The population of Veterans in the United States has increased significantly, with a substantial number residing in rural areas. This study aims to highlight and understand the correlation between military service members' physical and mental well-being and the quality/access to care they receive. This study also aims to explore mental health-seeking behaviors, health, and well-being in rural Veterans with health conditions. The study included 400 rural-dwelling Veterans with documented physical and mental health conditions. Data was collected through surveys distributed via various media channels, including social media platforms, and the results demonstrated that willingness to seek psychological help was positively …


Investigating Self-Healing Mechanisms In Host-Pathogen Interactions: A Literature Review Of Macrophage Functions In Tuberculosis, Blessing Savusa May 2025

Investigating Self-Healing Mechanisms In Host-Pathogen Interactions: A Literature Review Of Macrophage Functions In Tuberculosis, Blessing Savusa

Open Access Theses & Dissertations

Tuberculosis (TB) remains a leading cause of mortality, particularly in underdeveloped regions. Mycobacterium tuberculosis (Mtb) is regarded as one of the most successful pathogens due to its ability to evade host immunity and persist within granulomas. Macrophages are the first-line host defenders that engulf Mtb into phagosomes, which initiates lysosomal activity for degradation. However, the virulence factor of Mtb is able to inhibit phagolysosome fusion. The host immune system forms granulomas to contain the mycobacterium at the site of inflammation. This, in turn, causes a necrotic state and causes tissue damage from the prolonged inflammation. Studies suggest that the host's …


Regulation Of Ccr7 Signaling Events By G-Protein-Coupled Receptor Kinases 2 And 3, Anahi Sanchez May 2025

Regulation Of Ccr7 Signaling Events By G-Protein-Coupled Receptor Kinases 2 And 3, Anahi Sanchez

Open Access Theses & Dissertations

G protein-coupled receptors (GPCR) can bind multiple ligands, leading to differential signaling events termed biased signaling. C-C chemokine receptor 7 (CCR7) is a GPCR known to have biased signaling between the two ligands it binds to, CCL19 and CCL21. Binding of C-C Chemokine Ligand 19 (CCL19) promotes a high level of CCR7 phosphorylation, while CCL21 leads to a much lower level of CCR7 phosphorylation; findings observed in HEK and dendritic cells. GPCR kinases (GRKs), which can control the phosphorylation patterns of a GPCR, are hypothesized to regulate biased signaling of a receptor. GRK expression differs between cell lines and cell …


Kernel Density Estimation And Convolution, Nicholas Tenkorang May 2025

Kernel Density Estimation And Convolution, Nicholas Tenkorang

Open Access Theses & Dissertations

Kernel Density Estimation (KDE) is a widely used technique for estimating the probability density function of a random variable. In this study, we revisit KDE through the lens of convolution and extend this perspective to special cases such as positive, bounded and heavy tailed random variables. Building on this foundation, we propose a novel simulation-based density estimation method that generates new data by adding noise to observed values and then smoothing the resulting histogram using splines. A minor adjustment to natural cubic splines is required to ensure nonnegative estimates. The noise is drawn from a class of bounded polynomial kernel …


Kindergarten Through Third-Grade Teachers’ Understanding Of Dyslexia And Their Preparedness To Teach Students With Potential Dyslexia, Including English Speakers Of Other Languages (Esol) Students, Carrie Madden May 2025

Kindergarten Through Third-Grade Teachers’ Understanding Of Dyslexia And Their Preparedness To Teach Students With Potential Dyslexia, Including English Speakers Of Other Languages (Esol) Students, Carrie Madden

Curriculum and Instruction (Ed.D.) Dissertations

The purpose of this qualitative case study was to investigate kindergarten through third grade teachers’ understanding of dyslexia and their preparedness to teach students with potential dyslexia, including ESOL students in a city school district by using questionnaires and focus groups. This study yielded three main findings: (a) teachers define dyslexia using similar terms and wording, but do not use a formal definition; (b) continuous opportunities for targeted professional development is crucial to understanding potential dyslexia in students, including ESOL students; (c) tailored supports, interventions, and screenings are paramount to ensure preparation of teachers to have effective instructional practices for …


Multi-Domain Machine Learning For Biological Classification: Mallard Classification And Protein Function Prediction, Tolulope Samuel Adeyina May 2025

Multi-Domain Machine Learning For Biological Classification: Mallard Classification And Protein Function Prediction, Tolulope Samuel Adeyina

Open Access Theses & Dissertations

Multi-domain machine learning applications have revolutionized how we understand and predict complex biological phenomena. This dissertation presents novel computational methodologies addressing two critical problems: mallard classification using single-nucleotide polymorphisms (SNPs), and protein function prediction via interpretable topic-aware peptide embeddings. The research focuses on distinguishing mallard populations through SNP data, which are inherently characterized by ultra-high dimensionality. The research uses advanced feature-selection and dimensionality-reduction strategies alongside machine learning classification algorithms to identify minimal, yet highly predictive SNP sets crucial for accurate breed differentiation. This framework demonstrates robust performance with optimal computational efficiency, significantly aiding conservation and breed management efforts. Furthermore, the …


Cotton/Soybean Insect Newsletter, May 1, 2025, Jeremy K. Greene May 2025

Cotton/Soybean Insect Newsletter, May 1, 2025, Jeremy K. Greene

Clemson University Cotton/Soybean Insect Newsletter

No abstract provided.


Documenting The Effects Of Laboratory Sorting In Zooarchaeology: Lessons Learned From The Cixwicn Project, Kristine M. Bovy, Virginia L. Butler, Michael A. Etnier, Sarah K. Campbell May 2025

Documenting The Effects Of Laboratory Sorting In Zooarchaeology: Lessons Learned From The Cixwicn Project, Kristine M. Bovy, Virginia L. Butler, Michael A. Etnier, Sarah K. Campbell

Anthropology Faculty Publications and Presentations

Zooarchaeologists routinely analyze assemblages that were initially sorted into major animal type (birds, mammals, fish, invertebrates) by students or lab technicians with varied backgrounds in zooarchaeology. Sorting errors are probably made in this initial phase, which can affect taxonomic representation and understanding of human–animal relationships. Recent study of the immense faunal assemblage (over 1 million NSP [Number of Specimens]) from Čḯxwicən (45CA523), a 2,700-year-old Lower Elwha Klallam village located on the coast of Washington (USA), allows us to systematically analyze trends in sorting errors. For example, 22.6% of the bird bones included in our sample were initially missorted into other …


Design And Optimization Of Aquaculture Gear: Development Of A Cage-Integrated Reeling Mechanism For Oyster Farming, Felicity Bryant May 2025

Design And Optimization Of Aquaculture Gear: Development Of A Cage-Integrated Reeling Mechanism For Oyster Farming, Felicity Bryant

Honors Theses

This project encompasses the design, fabrication, and testing of a cage-integrated reeling system aimed at reducing the physical labor required in oyster aquaculture at Bama Bay Oyster Farm, the last operational oyster farm in Mobile Bay. The proposed system includes two primary components: lightweight, modular oyster cages and a dual-winch reeling device for automated retrieval. Three cage prototypes—rectangular, oval, and hexagonal—were evaluated for structural performance and fabrication feasibility. The oval design was ultimately excluded due to practical fabrication limitations. The rectangular and hexagonal designs were fabricated using recycled materials and tested under the most extreme environmental conditions derived from years …


Whole-Genome Assembly And Annotation Of The Firecracker Penstemon (Penstemon Eatonii), David E. Jarvis, Mikel R. Stevens, Payton Carter, Ying Fei Lin, Kate E. Jaggi, Gabriela Jijon, Teal Kalt, Jouber Calixto, Samantha Standring, Kaitlin Torres, Kayla B. Stephensen, Hayley Mangelson, Noah H. Williams, Carolyn A. Wessinger, Peter J. Maughan, Paul B. Frandsen May 2025

Whole-Genome Assembly And Annotation Of The Firecracker Penstemon (Penstemon Eatonii), David E. Jarvis, Mikel R. Stevens, Payton Carter, Ying Fei Lin, Kate E. Jaggi, Gabriela Jijon, Teal Kalt, Jouber Calixto, Samantha Standring, Kaitlin Torres, Kayla B. Stephensen, Hayley Mangelson, Noah H. Williams, Carolyn A. Wessinger, Peter J. Maughan, Paul B. Frandsen

Faculty Publications

The penstemons are ornamental annual flowering plants native to the Intermountain West and Rocky Mountains and commonly used for urban landscaping. Elite commercial penstemons are generally susceptible to abiotic stresses, including drought, root rot, cold, and high salinity. Firecracker penstemon (Penstemon eatonii), however, is much more tolerant to these stresses than most elite cultivars. Importantly, firecracker penstemon has been reported to hybridize with many other penstemons and therefore provides the opportunity to develop more tolerant elite cultivars through strategic crossing. To facilitate the study and utilization of firecracker penstemon, we sequenced and annotated the genome of a P. …


3d Printing Protein-Rrna Mutations In The Ribosome, Abigail Wilson May 2025

3d Printing Protein-Rrna Mutations In The Ribosome, Abigail Wilson

Senior Honors Projects

Sometimes conveying research can be difficult through two-dimension models. In my project, I aimed to highlight the significance of three-dimensional visualization in science, thereby enhancing the understanding of complex biomedical concepts. Through my work in Dr. Steven Gregory’s lab, I have been studying the ribosome – the macromolecular machine that utilizes messenger RNA and transfer RNA to link together amino acids thereby synthesizing proteins. Proteins are critical for most processes that occur within every cell. I specifically focus on the interactions between ribosomal proteins and ribosomal RNA (rRNA) at the peptidyl transferase center – the active site where amino acids …


Electrochemically Precipitated Struvite Effects On Extractable Soil Nutrients, Owen Collins May 2025

Electrochemically Precipitated Struvite Effects On Extractable Soil Nutrients, Owen Collins

Crop, Soil and Environmental Sciences Undergraduate Honors Theses

Struvite recovery from wastewater streams may provide an alternative to traditional fertilizer-phosphorus (P) sources, while also providing the benefit of reducing nitrogen and P loads in wastewater effluent and reducing effects of eutrophication in surface waters. Limited research has been conducted to assess the effects of struvite fertilization on concentrations of soil micronutrients and potassium (K) compared to other traditional fertilizer-P sources in historically agricultural soils. The objective of this study was to assess the effects of fertilizer-P source (i.e., synthetically produced electrochemically precipitated struvite [ECST], chemically precipitated struvite [CPST], monoammonium phosphate [MAP], diammonium phosphate [DAP], triple superphosphate [TSP], rock …


Inflammatory Response In Ucd200/206 Scleroderma-Prone Chickens To Intradermal Injection Of Silikon 1000, Katee L. Johnson May 2025

Inflammatory Response In Ucd200/206 Scleroderma-Prone Chickens To Intradermal Injection Of Silikon 1000, Katee L. Johnson

Animal Science Undergraduate Honors Theses

Intradermal injections of silicone materials have resulted in chronic inflammation and fibrotic reactions in some individuals. The UCD200/206 line of chickens is characterized by spontaneous development of scleroderma/systemic sclerosis (SSc), a fibrotic autoimmune disease. This longitudinal study examined the cellular inflammatory activity initiated by SILIKON 1000 (a silicone product used as a filler in human skin) at the site of intradermal (i.d.) injection and in the peripheral blood in the SSc-prone UCD 200/206 (UCD) chickens and healthy White Leghorn (WL) controls. Specifically, the pulps of growing feathers (GFs) were i.d. injected with SILIKON or endotoxin-free, sterile PBS (8 and 3 …


Influence Of Gossypol From Cottonseed Meal Fed To Pregnant Sows On Seminiferous Tubule Diameters In Male Offspring, Elizabeth Callaway May 2025

Influence Of Gossypol From Cottonseed Meal Fed To Pregnant Sows On Seminiferous Tubule Diameters In Male Offspring, Elizabeth Callaway

Animal Science Undergraduate Honors Theses

Feral swine were first brought to the United States in the 1500s as a source of food and have been reported as an invasive species since then without an efficient method of population control. Ongoing research indicates that the total cost of the damage this species has caused estimates to around 1.5 billion dollars each year (USDA, 2023). Gossypol is a phenolic compound found in the cotton plant and can be administered in the form of cottonseed meal (CSM). Gossypol has been associated with reduced fertility in various species (Randel et al., 1992). Pregnant sows were fed cottonseed meal to …


Who’S In Control? Perceived Stress And Emotional Regulation Partially Mediate The Impact Of Adverse Childhood Experiences (Aces) On Mental Health And Life Satisfaction., Mary A. Burdan May 2025

Who’S In Control? Perceived Stress And Emotional Regulation Partially Mediate The Impact Of Adverse Childhood Experiences (Aces) On Mental Health And Life Satisfaction., Mary A. Burdan

Psychological Science Undergraduate Honors Theses

Adverse childhood experiences (ACEs) are potentially traumatic events that occur during the first 18 years of life and have a strong potential to negatively impact health and well-being in adulthood. The exploration of this connection is important because health and lifestyle behaviors have been linked to the leading causes of death in the United States. ACEs have been found to alter brain development and have been associated with mental health issues and lower life satisfaction, but information about the pathway between these connections is scarce. The present study aimed to investigate if inadequate emotional regulation and higher levels of perceived …


The Effects Of Starting Hormonal Contraceptive Use On Rumination, Abigail Brien May 2025

The Effects Of Starting Hormonal Contraceptive Use On Rumination, Abigail Brien

Psychological Science Undergraduate Honors Theses

Rumination, a cycle of repetitive dwelling on negative feelings and distress, is associated with mental health issues such as depression and anxiety. Although there is a substantial body of research on rumination and its association with depression and anxiety in women, there is a lack of studies specifically examining the role of hormonal fluctuation in this process. Changes in the menstrual cycle linked to estrogen and progesterone have been associated with mood regulation and susceptibility to depression, yet the impact of hormonal contraceptives (HCs) on rumination remains unexplored. The current study examined the role of HCs on rumination by comparing …


Poor Sleep Quality Is Associated With Decreased Structural Coherence Of Mesolimbic Dopamine Projections In Children, William A. Walker May 2025

Poor Sleep Quality Is Associated With Decreased Structural Coherence Of Mesolimbic Dopamine Projections In Children, William A. Walker

Psychological Science Undergraduate Honors Theses

Insomnia is the second most common mental disorder that affects approximately 10% of the population. An additional one-third of the population experiences occasional symptoms of insomnia like difficulty falling asleep or staying asleep. Sleep quality is also a key indicator of overall mental and physical health; however, researchers have only begun to study the effects of the structure of the mesolimbic pathway on sleep cycle regulation and quality. Emerging research suggests that mesolimbic dopamine projections from the Ventral Tegmental Area (VTA) to the Nucleus Accumbens (NAcc) play a role in sleep-wake regulation. In this study, I analyzed data from the …


Perpetrator Nationality And Prescribed Punitiveness: The Effect Of Moral Disgust, Phoebe Fanning, Scott Eidelman, Emily Vance May 2025

Perpetrator Nationality And Prescribed Punitiveness: The Effect Of Moral Disgust, Phoebe Fanning, Scott Eidelman, Emily Vance

Psychological Science Undergraduate Honors Theses

Does perpetrator nationality impact prescribed punitiveness, and is this relationship explained by moral disgust? White American participants (N = 243) read a fake news article about a physical assault. Perpetrator nationality was manipulated by indicating that the offender was an American citizen or in the U.S. illegally. Then, participants completed measures on prescribed punitiveness (e.g., minimum sentence for the offender), their emotional reactions toward the offender (e.g., disgusted), as well as exploratory items on patriotism, nationalism, identification with the U.S., and belief in a dangerous world. I predicted that participants in the illegal immigrant perpetrator condition would exhibit more …


Personality Trait Recognition Through Deep Neural Temporal Modeling Of Non-Verbal Behavior, Kushal Vangara May 2025

Personality Trait Recognition Through Deep Neural Temporal Modeling Of Non-Verbal Behavior, Kushal Vangara

Theses and Dissertations

Personality research seeks to explain the wide range of human behaviors through stable, measurable traits. Human interactions are inherently rich and multidimensional, and analyzing behavioral data offers a promising path to uncover personality insights. The increasing convergence of psychology, computer science, and machine learning has fueled interest in computational approaches to personality assessment. Advances in sensing technologies have made it possible to capture fine-grained information about individuals’ behaviors and interactions in naturalistic and controlled environments. Automated audio-visual analysis techniques extract relevant behavioral cues, which machine learning models then interpret to infer underlying personality traits. This work provides a comprehensive overview …


Extraction Of Bioethanol From Seaweed Via Hydrolysis And Fermentation Using Mass-Produced Enzymes And Yeast, Timilehin Esther Oluwole May 2025

Extraction Of Bioethanol From Seaweed Via Hydrolysis And Fermentation Using Mass-Produced Enzymes And Yeast, Timilehin Esther Oluwole

Master's Theses

The increasing global energy demand, depletion of fossil fuel reserves, and environmental concerns have driven the search for sustainable biofuel alternatives. Seaweeds (macroalgae) are promising feedstocks for bioethanol production due to their high carbohydrate content, rapid growth rates, lack of lignin, and non-competition with arable land. This study investigates the bioethanol production potential of three seaweed species, Codium fragile, Monostroma grevillei, and Fucus distichus, using enzymatic hydrolysis and fermentation via Separate Hydrolysis and Fermentation (SHF) and Simultaneous Saccharification and Fermentation (SSF) processes. Hydrolysis was catalyzed using either α-Amylase or Celluclast 1.5L, and Saccharomyces cerevisiae was employed for fermentation. Out of …


Phenomenologies Of Women's Illness In Ingmar Bergman's 1970s Films, Sophia Rubino May 2025

Phenomenologies Of Women's Illness In Ingmar Bergman's 1970s Films, Sophia Rubino

Film and Media Studies (MA) Theses

It is no surprise that the chronically ill Ingmar Bergman featured recurrent motifs of illness throughout his oeuvre. What is more surprising is that this consequential component of these works remain largely unexplored. Cries and Whispers (Viskningar och rop, 1971), Face to Face (Ansikte mot ansikte,1976), and Autumn Sonata (Höstsonaten, 1978), are pivotal examples of this shift, where illness is not merely an individual experience for these women but a complex, embodied phenomenon that profoundly shapes interpersonal relationships, particularly within family structures. This thesis conceives phenomenologies of illness in three 1970s films by Ingmar Bergman – Cries and Whispers, Face …


Founders' Day And Honors Convocation Exercises - May 2025, Prairie View A&M University May 2025

Founders' Day And Honors Convocation Exercises - May 2025, Prairie View A&M University

Commencement and Convocation Exercises

No abstract provided.


Innovation Scholars Program, Lauren Voll, Olivia Latour, Owen Montreuil, Kaennae Mortimer May 2025

Innovation Scholars Program, Lauren Voll, Olivia Latour, Owen Montreuil, Kaennae Mortimer

Celebrating Scholarship and Creativity Day (2018-)

The innovations scholar program spans roughly five months and included two trips to Mayo Clinic Rochester. The team of four undergraduate students and an MBA student worked with Mayo Clinic ventures to assess the viability of a few patents. The project included a 40-page comprehensive paper as well as a 30-minute presentation. The specific details are protected under an NDA agreement however our key takeaways are shared on the poster.


Hotter Days, Sleepless Nights: The Effects Of Climate Change On Sleep, Arianne Johnson May 2025

Hotter Days, Sleepless Nights: The Effects Of Climate Change On Sleep, Arianne Johnson

Celebrating Scholarship and Creativity Day (2018-)

This literature review explores the intersection between environmental changes and human health. It has been found that climate change through rising temperatures, extreme weather events, and poor air quality, disrupts human sleep. This lack of sleep is linked to many physical and mental health concerns in humans. By examining previous research on the topic, this review emphasizes the need to incorporate sleep health in climate adaptation and public health strategies


Who Was Skull #0025336? A Forensic Anthropological Analysis Of Human Remains, Evelyn R. Wendland May 2025

Who Was Skull #0025336? A Forensic Anthropological Analysis Of Human Remains, Evelyn R. Wendland

Undergraduate Honors Theses

Biological anthropology identifies human remains to learn more about the individual or the ancient community from which they originate. Two subdisciplines of biological Anthropology that focus on osteology—the study of bones— are Forensic Anthropology and Biorchaeology. Forensic anthropology is the study of human remains associated with the legal process. They specifically analyze remains from post-1950. Biorchaeology also looks at human remains but in a historical and/or archaeological context. As osteologists analyze human remains, they typically try to create a biological profile. The biological profile includes classifications of ethnicity (ancestry), age, sex, and stature, as well as aspects of pathology and …


Culturally Concordant Dbt Steps-A Intervention In Orthodox Jewish Schools, Arielle Hershkovich-Elgavi May 2025

Culturally Concordant Dbt Steps-A Intervention In Orthodox Jewish Schools, Arielle Hershkovich-Elgavi

Theses, Dissertations and Culminating Projects

Existent research indicates that Dialectical Behavioral Therapy (DBT) is an efficacious treatment for mental health issues in many adult and adolescent populations, yet there is little research on the effect of DBT on culturally diverse, underserved populations (Mercado, & Hinojosa, 2017). Orthodox Jews are a culturally diverse, understudied, and underserved population (Schnall et al., 2014), that contends with strong stigmas against mental health treatment (Gearing et al., 2022). Orthodox Jewish community teachings are governed by religious values and precepts with a resistance to secular influence (Freund & Band-Winterstein, 2017). The social-emotional learning that is occasionally taught in some community schools …