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Program: Virginia Academy Of Science 104th Annual Meeting, 2026, Virginia Academy Of Science

Virginia Journal of Science

Full program of the 104th Annual Meeting of the Virginia Academy of Science. Held at  Christopher Newport University, Newport News, Virginia on May 28, 2026.

Proceedings Of The 104th Annual Virginia Academy Of Science Meeting, 2026, Virginia Academy Of Science

Virginia Journal of Science

Proceedings (abstracts) of the 104th Annual Meeting of the Virginia Academy of Science, May 28, 2026, at Christopher Newport University, in Newport News, Virginia.

Exploratory Evaluation Of Handler Performance And Processing-Related Outcomes During Cattle Handling, Morgan Marquardt

Department of Animal Science: Dissertations, Theses, and Student Research

Animals have several critical roles in society, including the production of food and fiber, and companionship. Contact with animals has been shown to benefit human physical and mental health, yet little research has investigated the impact that humans have on animals. Handler skill may considerably affect the extent to which humans influence animal health and wellbeing, and this may be a critical consideration for animal agriculture. Objective assessment of cattle handler skill has received limited attention in the scientific literature, despite its importance to human safety and animal welfare. When compared to less skilled handlers, highly skilled cattle handlers may …

Resonant Cracks In The Music Curriculum: Integrating Social And Emotional Learning In The Secondary Music Classroom, Margaret E. Lerch

Education Doctorate Dissertations

Music education has long been recognized as a subject that encourages student learning beyond the walls of the music classroom. While elementary music programs often foster language development and social awareness, secondary music instruction tends to emphasize performance skills and technical development. The explicit secondary orchestra curriculum for this middle school includes only instrument skill-development standards and learning-target descriptions. In this fourth-marking-period sixth-grade orchestra class, coursework—including students’ journal reflections, classroom dialogue, and comparison soundscape projects—operated intentionally “within the cracks” of the formal curriculum to create opportunities for the students to express and engage with emotions, identity, belonging, empathy, perspective-taking, and …

Rooted Families: A Whole Family Ministry, Aubree Nelson

Christian Ministries Senior Capstone

Rooted Families is set in the context of a family dynamic: a mother, a father, and children. Parents often drop their kids off at church on Sunday, yet many feel unqualified to disciple their children at home. This paper is the philosophy of ministry for Rooted Families, which is located at First Missionary Church in Fort Wayne Indiana. The goal is to provide a framework for churches to enable them to create spaces for parents to learn and be equipped to disciple their children. This paper describes the theological, anthropological, and sociological premises that affect parents and their influence over …

A Thermal-Hydraulic Study Of Bio-Inspired Fractal Microscale Heat Sink Using Computational Fluid Dynamics, Aagam Shah

Master’s Theses - College of Engineering

In recent years, the demand for efficient thermal management in miniaturized and high-performance electronic devices has grown rapidly. As electronic devices become more compact and powerful, their heat dissipation density increases, requiring more innovative and efficient thermal management solutions. Among the most promising solutions for localized cooling are micro-scale cold plates, which have been widely studied since their introduction in the early 1980s [1]. These devices, due to their small footprints and high surface-to-volume ratios, are highly suited for cooling microprocessors, sensors, and integrated circuits. However, one major limitation of conventional microchannel cold plates is their high pressure drop characteristic, …

Disparities Between Chronological And Biological Age: A Biocultural Analysis Of Aging In Contemporary Populations, Nicollette S. Appel

Anthropology ETDs

This dissertation investigates how structural and cultural factors collectively influence the aging process and how these effects manifest in both hard and soft tissues. Chapter 2 used an AI-based CT body composition tool and a CT-based biological age model to examine the relationship between age discrepancy and demographic variables such as sex, race/ethnicity, and manner of death. Results demonstrate significant differences in age discrepancy, with females, Native Americans, and individuals who died of natural causes exhibiting greater discrepancies. Chapters 3 and 4 further evaluate whether anthropological approaches to skeletal aging can be improved by adopting a biocultural perspective. These chapters …

2026 Research Day Program, Lincoln Memorial University

Research Day

This program contains abstracts and presentation summaries from LMU's 2026 Annual Research Day conference.

Sacred Heart University Magazine, Volume 7, Issue 2, Sacred Heart University

Sacred Heart University Magazine

No abstract provided.

Fisheries Research Report No. 358 - Recreational Fishing For Blue Swimmer Crab In Cockburn Sound: Estimates Of Effort And Catch In 2024/25, Alissa C. Tate, Claire B. Smallwood, Eva K M Lai

Fisheries Research Reports

The Cockburn Sound Blue Swimmer Crab (Portunus armatus) fishery was reopened to recreational fishing in December 2024 following a 10-year closure. Monitoring was essential to assess fishing effort and catch for this species.

A boat ramp (bus route) survey at four key access points (Leeuwin, Woodman Point, Palm Beach, and Point Peron) and shore-based roving creel survey (Fremantle South Mole to Point Peron) were used to collect data from December 2024 to May 2025. These surveys provide estimates of fishing effort, total catch (kept and released), harvest and catch rates for Blue Swimmer Crab in Cockburn Sound.

A total of …

Targeting The Metabolic-Neurodegenerative Axis: In Silico Repurposing Of Fda-Approved Pleiotropic Metabolic Modulators For Alzheimer's Tau Protein, Maanya Chitrapu, Juhi Vora

Undergraduate Student Symposium

Extensive research has established a link between insulin deficiency and insulin resistance and Alzheimer's Disease (AD) type-neurodegeneration, coining it "Type 3 Diabetes". While research typically focuses on glucose regulation, the comparative structural efficacy of broader metabolic agents against neuropathology remains distinctively underexplored. This study addresses this gap by performing a novel in silico comparison of three drug classes (Glucose, Lipid, and Cardio-Metabolic regulators) to identify superior scaffolds for obstructing the pathological Tau protein, which plays a major role in causing AD through its hyperphosphorylation. The Tau paired helical filament (PDB ID: 5O3L) was retrieved from the RCSB Protein Data Bank. …

Genetic Diversity Of Invasive Grey-Headed Swamphens In Florida Compared To Native Gallinules, Monica Maurer

Undergraduate Student Symposium

Invasive species outcompete native ones and threaten ecosystem stability. The grey-headed swamphen (Porphyrio poliocephalus), established in southeast Florida since 1996, continues to expand into the northern Everglades and Lake Okeechobee despite prior eradication attempts. This study is comparing the genetic diversity of invasive grey-headed swamphens to the genetic diversity of native purple (P. martinica) and common (Gallinula galeata) gallinules to better understand invasion history, competitive potential, and ecosystem impacts. Muscle tissue samples of P. porphyrio collected by the Florida Museum of Natural History from 1999-2023 and the Florida Fish and Wildlife Conservation Commission (FWC) …

Investigating The Missense Mutation In Men1 At Amino Acid Position 331 Changing Asparagine To Isoleucine, Anika Prasad

Expo Student Presentations

2026 Spring Expo Online Poster Presentation

• Biological & Life Sciences

Ai Mcat Tutor: Personalized Study Planning, Daily Check-Ins, & Slideshow Generator For Pre-Medical Students, Luke Latterman

IPHS 300: AI for Humanity

Preparing for the Medical College Admission Test (MCAT) is among the most demanding academic challenges facing pre-medical students, yet access to professional tutoring remains prohibitively expensive for many. This paper describes the design, implementation, and iterative evaluation of an AI-powered tutoring system built using Claude Code, Anthropic’s command-line interface for the Claude large language model, intended to serve pre-medical students directly, whether or not they have access to a professional tutor. The system integrates three components: a personalized multi-phase study schedule generator, a daily check-in assistant, and an AI-driven instructional slideshow generator for targeted content review. Each component was designed …

The Spread Of Conspiracy Theories And Social Media Radicalization: “Stop The Steal” On Social Media, Zaynab Saleem

Honors Theses

This study examines how conspiracy-related content spread across social media platforms following the 2020 U.S. Presidential election, specifically the “Stop the Steal” (STS) movement. While conspiracy theories are often seen as influential on niche parts of the internet, less is known about how they compare to non-conspiracy content in terms of engagement, visibility, and how they change over time. To address this gap, this study uses a quantitative approach to compare STS and non-STS content across two distinct types of social media platforms: a text-based platform (Platform A) and a video-sharing platform (Platform B). Data was collected using keyword searches …

Synthesis And Photophysical Studies Of Coumarin-Quinoline Derivatives, Nishrenika Pokhrel

Honors Theses

A new family of oxime-functionalized coumarin-quinoline derivatives, 5a and 5b, has been synthesized through a five-step procedure in high yields (45-98%). Compound 5a is designed as the sensing probe, while 5b serves as a model system to support mechanistic understanding. The sensing approach is based on the reactivity of the oxime group, which can undergo phosphorylation in the presence of organophosphate nerve agents. Based on this behavior, it is hypothesized that 5a can react irreversibly with a nerve agent mimic. The structures were fully characterized by NMR, FTIR, and HRMS. Photophysical properties of 5a were studied in various solvents, …

An Insight Into The Venom Gland Proteome Of The Two-Spined Trap-Jaw Ant, Odontomachus Haematodus, Aaron Morgan

Honors Theses

Ants are ecologically important and highly abundant organisms, playing key roles in many ecosystems. One recently introduced species in the southeastern United States is Odontomachus haematodus (the two-spined trap-jaw ant), a South American native that has often been misidentified, contributing to limited research on its biology and venom composition. This study aimed to provide the first detailed characterization of the venom apparatus and proteome of O. haematodus. Specimens were collected and dissected, and venom-related proteins were extracted and analyzed using SDS-PAGE and tandem mass spectrometry (MS/MS-ESI). Confocal microscopy was also used to visualize the sting apparatus, including F-actin filaments and …

Characterization Of A Core Fungal Community And Captivity-Induced Gut “Mycobiome” Change In Fowler's Toad (Anaxyrus Fowleri), Alexander J. Bradshaw, Sinlan Poo, Tracey E. Malter, Rylie M. Strasbaugh, Brianna Bodner, Madison R. Hincher, Anne Devan-Song, Javier F. Tabima

Biology

Amphibious animals, such as frogs, are found at the intersection of aquatic and terrestrial ecosystems. They may serve as keystone and sentinel species and play key roles in nutrient cycling and food webs. In recent decades, amphibians have experienced drastic population declines due to habitat loss, climate change, and disease. These declines have prompted investments in ex situ conservation and captive breeding programs, which aim to reduce extinction risk by creating assurance colonies and reintroducing individuals once threats are mitigated. A critical component of these programs is proper husbandry, which ensures the health and longevity of captive populations and their …

Bio-Payload Senior Design Report, Connor Bishop, Oliver Goodall, Marcus Kirk, Gabby Robles, Anish Shanmuganathan

Interdisciplinary Design Senior Theses

This project focuses on the design and development of an autonomous experimental platform capable of conducting cellular biology experiments in a well plate within a CubeSat environment. The system integrates microfluidics, robotics, and onboard sensors to remotely initiate experiments, monitor them, and collect data without human intervention. The objective is to create a platform for automated biological experimentation in microgravity, while reducing reliance on ground-based control and increasing mission efficiency and reproducibility. The team used Saccharomyces cerevisiae to assess the biocompatibility of the well plate and monitor changes in cell culture, including optical density and cell viability.

Variation In Corneal Biomechanical Properties Following Continuous Cross-Linking Treatment, Chenhao Zhao, Xinyu Yao, Yewei Zhao, Hongjiang Wu, Xuanya Tong, Daniela Oehring, Lan Yang, Xiaofei Zhou, Ying Li, Yanjie Shen, Yufeng Ye, Shihao Chen, Jia Qu, Qinmei Wang, Ahmed Elsheikh, Fangjun Bao

School of Health Professions

Background: This retrospective study aimed to evaluate the efficacy of transepithelial accelerated corneal cross-linking (transEpi ACXL) when applied separately or combined with phototherapeutic keratectomy (transPTK ACXL) in keratoconic eyes using biomechanical parameters. Methods: The study included eyes with progressive keratoconus treated with either continuous transEpi ACXL or transPTK ACXL with 6 months follow-up. The following parameters were assessed preoperatively and 6 months postoperatively: biomechanically corrected intraocular pressure (bIOP), maximum and mean keratometry (K _max and K _m), minimum and central corneal thickness (MCT and CCT), corneal coma, best-corrected visual acuity (BCVA), deformation amplitude ratio at 2 mm nasal/temporal (DAR2), …

Valuing Biodiversity Impact, Han Wei Koh

Dissertations and Theses Collection (Open Access)

Biodiversity loss has emerged as a systemic challenge with far-reaching implications for ecological stability, economic activity, and long-term financial resilience. Despite growing recognition of nature-related risks in finance, biodiversity remains far less developed than climate within investment analysis, particularly at the portfolio level. This dissertation addresses that gap by examining how biodiversity impacts can be measured, valued, and interpreted within an investment portfolio concentrated in resilient and essential sectors of the economy.

The study constructs a Global Essential Economic Systems Portfolio comprising 16 publicly traded companies operating across non-discretionary sectors, including agriculture, energy, materials, pharmaceuticals, utilities, infrastructure, telecommunications, and financial …

The Nameless Monster: Outperforming Gender In Mary Shelley’S Frankenstein, Camryn Morgan

Munn Scholars Awards

Mary Shelley’s Frankenstein places the “Monster” at the center of the text and I argue that Shelley is purposeful in not giving a real, human name to the Monster nor a specified gender. I propose that the Monster is an experimentation of un-gendered embodiment that Shelley meticulously crafts and which can be read through the lens of Trans-studies as a literary example of what I term Gender Outperformance. I define this as what may be embodied once gender is either fully abandoned, never granted, or stretched beyond its normative limits. Once gender is outperformed it is transcended.

Wooster Magazine: Spring 2026, Caitlin Paynich Stanowick

Wooster Magazine: 2021-2030

The spring 2026 issue of Wooster magazine showcases the enduring value of a liberal arts education in moments of change. Alumni Bill Colvin ’79, Scott Bloom ’94, and Hannah Samuell ’09 share how their Wooster education prepared them to navigate unexpected career paths and professional pivots. Additional features examine the College’s approach to artificial intelligence with an emphasis on learning and ethics, revisit a historic campus debate over teaching evolutionary theory and evidence-based scholarship, and there’s also a Q&A with President Anne McCall on the role of academic freedom in society. Oak Grove features “Why I Play” with baseball infielder …

Epigenetic Mechanisms For Mediating The Transmission Of Prenatal Maternal Stress And Associated Neurodevelopmental Outcomes, Kaylee Vis

Senior Honors Theses

The hypothalamic-pituitary-adrenal (HPA) axis is the primary stress response system responsible for regulating cortisol release. During pregnancy, maternal stress can dysregulate the HPA axis, leading to elevated cortisol and corticosterone levels that impact fetal development. Excessive prenatal exposure to stress has been associated with alterations in fetal brain structure and function, increasing the risk for neurodevelopmental disorders such as autism spectrum disorder, attention-deficit/hyperactivity disorder, and anxiety. Emerging research supports the idea that these neurodevelopmental effects may be transmitted through epigenetic mechanisms. However, a gap remains in the literature regarding the specific mechanism of interaction between environmental stressors, heritable epigenetic information, …

Tetrahydrocannabinol: The Extraction And Analysis Of Thc Metabolites From Urine Via Sle And Lc-Ms/Ms, Kaycee A. Smith

Senior Honors Theses

Over the past few decades, widespread cannabis legalization has substantially increased forensic toxicology casework throughout the United States (National Institute of Justice, 2019). Washington state, an early adopter of recreational cannabis legalization, reflects this trend with toxicology laboratories reporting a 59% increase in annual case submissions since 2014 (Goldstein-Street, 2026). Current cannabinoid analysis methods involving liquid – liquid extraction (LLE) coupled with gas chromatography – mass spectrometry (GC-MS) are time consuming, labor-intensive, and require chemical derivatization and pH modification prior to analysis. To manage growing caseloads, an efficient method capable of consistently and reliably detecting THC is critical. The goal …

Menstrual Cycle Hormonal Fluctuations And Non-Contact Acl Rupture Risk In Female Athletes: A Literature Review, Alexa K. Larson

Honors Thesis

Anterior cruciate ligament (ACL) injuries are among the most common and debilitating injuries in athletic populations, with female athletes experiencing significantly higher rates of non-contact ACL rupture compared to males, often while participating in the same sports. Hormonal fluctuations associated with the menstrual cycle have been proposed as a potential intrinsic risk factor influencing injury susceptibility. The purpose of this literature review was to examine current research investigating how menstrual cycle-related hormonal fluctuations may influence the risk of non-contact ACL rupture in female athletes. A comprehensive search of PubMed, SPORTDiscus, and CINAHL databases identified fourteen peer-reviewed studies that met the …

Immediate Antibacterial Effect Of Sargassum Binderi-Based Mouthwash: A Randomized Controlled Trial, Andre K. Ruslim, Nisrina E. Nasrun, Muhammad I. Rasul, Nurlindah Hamrun, Lenni Indriani, Muhammad H. Chandha, Vera Julia, Muhammad Ruslin

Journal of Dentomaxillofacial Science

Objective: The current randomized controlled trial evaluated the immediate effect of a Sargassum binderi-based mouthwash on the reduction of cultivable oral bacteria compared with control.

Methods: In the current randomized controlled trial, 30 individuals were screened for eligibility, of whom 14 met the inclusion criteria and were randomly assigned to receive either a Sargassum binderi-based mouthwash or chlorhexidine 0.2%. Immediate post-rinse sampling was performed; however, residual antimicrobial carryover could not be entirely excluded. The total cultivable oral bacterial load was quantified at baseline and following intervention using standard culture-based techniques. Baseline bacterial composition was characterized using the analytical profile …

Determinants Of Toothbrushing Behavior Among 12-Year-Old Children: An Application Of The Health Belief Model, Fitri D. Oktadewi, Riski A. Hidayah, Ryana B. Purnama, Ananda P. Yuliani

Journal of Dentomaxillofacial Science

Objective: Effective toothbrushing behaviors in school-aged children play an important role in preventing dental and oral health problems. At the age of 12, the behaviors constitute a critical phase in the formation of healthy lifestyle habits. Therefore, this study aimed to analyze the factors that influence toothbrushing behaviors in 12-year-old children based on the Health Belief Model (HBM) theory.

Material and Methods: A total of 92 12-year-old children were selected by cluster sampling method at elementary schools in Banyumas, Central Java. The independent variables included perceived susceptibility, severity, barrier, and benefit in accordance with HBM. The dependent variable comprised toothbrushing …

Sox18 Unleashed Exploring The Transcriptomic Landscape - Differential Gene Expression Analysis Via Rna Seq In Overexpressed Sox18, Van Nguyen, Kahlie Hernandez, Monabelle Elbayeh

Posters - 2026

Cancer remains a leading cause of death worldwide, and childhood sarcomas such as Rhabdomyosarcoma (RMS) and Ewing Sarcoma (ES) are particularly aggressive with limited targeted treatment options. Despite advancements in cancer therapies, metastatic sarcomas still have a survival rate below 30%, emphasizing the need for new therapeutic targets. SOX18, a transcription factor has played a role in vascular development and endothelial differentiation, functioning as a key driver of angiogenesis. In cancer, increased SOX18 expression has been linked to dysregulated cell migration, invasion, and therapy resistance mechanisms. However, the extent to which SOX18 influences RMS and ES at the transcriptional level …

Detecting Cancer Genes Using Graph Neural Networks, Marvin Masabo Nkaka

Posters - 2026

• Cancer survival prediction is challenging due to the complexity of genomic data and limited samples especially for rarer cancer types. • To address this challenge, we developed an Artificial Neural Network (ANN) model for survival analysis using RNA-sequencing gene expression data from The Cancer Genome Atlas (TCGA). • Moreover, a key concept we investigate was how transfer learning enhanced our model’s performance especially for rarer cancer types difficult to perform accurate survival analysis due to their limited samples.