Digital Commons Network^™

Trust But Verify: Testing A Framework For Ai Interrogation In Nursing Education, Michael Chamberlain

AI in the Classroom: A Virtual Summit

Generative AI produces fluent, confident output that is sometimes fabricated. Nursing students increasingly submit work built on sources that do not exist, or that exist and do not support the claims drawn from them. This session reports two semesters of classroom observation testing whether prompt design can address that problem.   The hypothesis was that structuring student prompts to require the AI to validate its own sources would improve detection of hallucinated citations. It did not. Across two sections, students who used the structured format caught fabricated citations at the same rate as students given an open prompt. Structure did change …

Caffeine Concentration: An Analysis On Bumble Bee Foraging Efficiency, Carson Leonard, Becky Hansis-O’Neill, Aimee Dunlap Phd

Undergraduate Research Symposium

Caffeine (trimethylxanthine) is a synthetically and naturally produced stimulant that has been shown to elicit an effect on the central nervous system of humans as well as invertebrates. Although the exact mechanisms by which caffeine alters biological processes in invertebrates are still being investigated, its physiological and behavioral effects have been extensively documented. Naturally occurring caffeine is produced by certain flowering plants, including cocoa and tea species, and has been shown to influence invertebrate behavior, particularly cognitive performance and foraging patterns. In pollinating insects, the exposure to caffeine in floral nectar may affect how pollinators evaluate, select, and revisit food …

Transposon Mutagenesis Identifies Genes Involved In Salicylate-Induced Regulation Of Cyclopropane Fatty Acid Expression And Membrane Lipid Modification In Salmonella Enterica Serovar Typhimurium, Presconique Cooper, Taiwo Iromini, Lon Chubiz

Undergraduate Research Symposium

Salicylate, a topical antiseptic and non-steroidal anti-inflammatory drug (NSAID), is known to induce physiological stress adaptation in bacteria. One such adaptation involves the cyclopropanation of unsaturated membrane fatty acids, a process that enhances membrane integrity under stress conditions. In Salmonella enterica serovar Typhimurium 14028S, the cfa gene encodes cyclopropane fatty acid synthase, a key enzyme that modifies membrane lipids to promote stress tolerance. To understand regulatory mechanisms underlying salicylate induction of cfa expression, a lacZ reporter system was employed to screen a library of transposon mutants for altered cfa promoter activity. Mutant 243 showed a pronounced 5-8 fold decrease in …

Obsessive-Compulsive Disorder: A Disease Made Invisible By Stereotypes, Isabella Tober

Undergraduate Research Symposium

Obsessive-Compulsive Disorder is a very complex disease that is often overshadowed by public opinion. Stereotypes within modern-day media have turned this disease into a social joke, leading individuals to suffer in silence and isolate in fear of judgment. Historically, society has allowed this invisibility to be placed upon the disease, but so has the medical industry through misdiagnosis and inaccurate treatment. The reality of OCD is very real and impactful for those living with this condition. Through proper education and exposure to the truth behind OCD, negative discourse will turn positive, ultimately allowing people to feel visible and seek proper …

Silence And Visibility: Media Framing Of Industrial Pollution And Health Risks  In Appalachian And Niger Delta Print Media, Adetola Fajembola

Student Research and Creative Activity Expo

Communities living near oil extraction and coal mining sites face serious environmental and health risks, yet these risks are often absent from public conversation. This study examines how print media cover industrial pollution-linked health risks in two regions defined by extractive industries — the Niger Delta in Nigeria and Appalachia in the United States — between 2011 and 2020. Although these regions are geographically and culturally different, both bear the environmental and health costs of extraction while remaining underrepresented in media coverage that shapes public awareness and policy response. Using mixed methods content analysis of eight legacy print newspapers, the …

From Tal-Corset To Tuomeiyi: Inter-Asian Referencing Of Feminist Resistance Against Hegemonic Beauty Standards, Eva Liu

Student Research and Creative Activity Expo

How inter-Asian referencing of feminist knowledge shapes everyday feminist resistance against hegemonic beauty standards in contemporary China.

Predicting Water Layer Formation Vs. Entrainment In Dense Phase Co2 Transport Pipelines From Hydrodynamics And Fluid Properties, Favour Bawa

Student Research and Creative Activity Expo

This work presents a mechanistic model that predicts whether free water will remain entrained or form continuous layers in dense-phase CO₂ transport pipelines.

Theoretical Model For A Poroelastic Membrane Under Uniform Load, Minh Duc Nguyen

OneUSF Summer Undergraduate Research Symposium

Flexible membrane wings appear throughout both natural and engineered flyers — parachutes, sails, birds, and bats — and are known to confer favorable aerodynamic characteristics through deformation in response to the surrounding flow. To date, flexibility and porosity have largely been studied in isolation, yet in a poroelastic membrane the two are coupled: as the membrane extends under load, its pores stretch with the surface. This study takes the first step toward analyzing that coupling by characterizing how the effective elasticity of the membrane depends on its porosity under uniform static pressure. Circular clamped membranes were simulated across a range …

Protocol For Nod Islet Isolation Using A Novel Two-Filter Purification System, Sama Nayakanti

OneUSF Summer Undergraduate Research Symposium

Type 1 Diabetes (T1D) is an autoimmune disease characterized by the inflammation and destruction of pancreatic islets by infiltrating immune cells. As T1D incidence continues to surge worldwide, it is necessary to develop therapies capable of strengthening and protecting islet function.

Our prior research has previously demonstrated the protective antioxidant effects of Cornus officinalis (CO), a medicinal herb with known anti-diabetes properties, using 1.1B4 and NIT-1 transformed pancreatic β-cell lines. Although these cell lines are valuable and cost-efficient β-cell models, they are not fully representative of primary β-cell biology, which may affect their antioxidant response to CO.

To this end, …

Using Sers For Enhanced Pfoa Detection In Algae, Kyra Everette, Dawson Dodd, Theresa Evans-Nguyen

OneUSF Summer Undergraduate Research Symposium

Due to growing manufacturing processes runoff and environmental pollution, per- and poly-fluoroalkyl substances (PFAS), also known as “forever chemicals,” bioaccumulate in various waterways, eventually making their way into human bodies. Due to the low intensity signals of forever chemicals, it is notoriously difficult to isolate what cellular processes they impact, especially when using Raman spectroscopy. Here, we employed surface-enhanced Raman spectroscopy (SERS) to increase, detect and localize the perfluorooctanoic acid (PFOA) with gold nanoparticles (AuNPs). AuNPs were intracellularly produced in Chlorella and Scenedesmus algae cells, which acted as enhancers to the low PFOA signal. The production of AuNPs within these …

Leveraging Computer Vision-Based Hand Tracking In Smartphone Xr Exposure Scenarios To Enable Controller-Free Interaction, Alex C. Lim, Trang Nguyen

OneUSF Undergraduate Research Conference

Extended reality (XR) has emerged as an effective and convenient solution for broadening accessibility to exposure therapy. Smartphone-based XR, though cost-effective, is often constrained by limited interactivity, engendering a passive experience that can compromise the user-immersion and treatment efficacy. To address this limitation, this study presents a novel computer vision–based hand-tracking approach using Google MediaPipe, integrated within a stereoscopic smartphone-based XR system to enable real-time, controller-free interaction in a dog-fetch scenario. Hand landmark coordinates derived from MediaPipe are algorithmically adjusted based on changes in inter-knuckle distances during anterior/posterior movement to approximate depth, at which point interactive spheres are overlayed to …

Sustainable City Design And Policy Impacts: Mental, Health, Productivity, And Quality Of Life, Sawyer B. Bowman

OneUSF Undergraduate Research Conference

As corporations grow larger and consolidate more assets, both human and material, the importance of sustainability in workplace efforts has never been greater. Firms have excised impact over their communities and those employed by said firms, making decisions regarding green operations, triple bottom line considerations, and other sustainable business practices highly needed for the continued operation of firms. As these practices are costly both in the monetary and temporal sense of reality, many firms tend to place sustainability lower on the list of importance as compared to concepts such as productivity or profitability. Based on surveys and interviews with firms …

The Impact Of Ramadan Fasting On Chronic Disease Management, Abdulwahab Eddib, Aakez Adrak Marjan, Faris Jabbar, Nuzat Indawala

OneUSF Undergraduate Research Conference

Every year, 2.06 billion Muslims perform Ramadan fasting, a religious practice involving abstinence from food and drink from dawn to sunset for 30 days. This religious practice changes diet, hydration, sleep, and medication timing, raising clinical concerns for the safety of individuals with chronic diseases who choose to fast. Research reports mixed effects on disease control and treatment safety, emphasizing the need for an overarching analysis of its impact on chronic disease management. This literature review is aimed to examine research on Ramadan and intermittent fasting on chronic disease management and to analyze its effects on disease control, clinical outcomes, …

The Overestimation Of Minority Group Size, Kennedy Tennant, Kiara Overstreet, Ty Curci

OneUSF Undergraduate Research Conference

Politicians and citizens often claim that a problem is "growing" or even "out of control" without providing metrics to support their claim. We wondered if people who fear immigration might be prone to overestimate the percentage of people who they perceive as "foreign" and further, whether that overestimation is moderated by the degree of fear or contempt held towards that group. In Study 1, participants viewed fictitious graduate school applications and then estimated the percentage of applicants that were from the Middle East. In study 2, participants viewed fictitious head shots and estimated the percentage of individuals who were wearing …

Effectiveness Of Mindfulness-Based Interventions In Treating Behavioral Addictions, Arjun Tummala, Eshal Farhan, Tina Zhang, Ayesha Menon, Harshini Janapaty

OneUSF Undergraduate Research Conference

Behavioral addictions are non-substance compulsive disorders creating urges to engage with actions such as gambling and internet gaming disorder (IGD). Mindfulness-based interventions (MBIs) use conscious awareness of the present to improve both mental and physical health. However, their long-term effectiveness remains unclear compared to other therapies. This literature review explores how the use of MBIs, compared to other therapeutic techniques, help adults and adolescents struggling with behavioral addictions. A systematic screening of peer-reviewed articles was conducted using PubMed. Of 135 articles published from 2021-2026, “mindfulness”/“meditation”, “behavioral addiction”/”gambling”/“gaming disorder”/“internet”, and “long-term”/“relapse”, only studies that explored MBIs for behavioral addiction with experimental …

Citing The Usage Of Generative A.I. In Academic Articles: Avoiding Plagiarism And Staying Authentic, Amanda Bitkauskaite

OneUSF Undergraduate Research Conference

The usage of generative A.I. increases day by day as the technology improves and remains accessible to the public. Inside academia, many argue the technology will help students and scholars to write papers quicker, to improve their writing, and/or to organize data quicker. However, there is the issue of if A.I. really improves workflow, and if it can correctly be used in the realm of publishing without impeding on the merit of their research and without insulting readers and editors alike, as is explained in “When and how to disclose AI use in academic publishing: AMEE Guide No.192” (L. Cleland, …

Demographics Of Published Nonfiction Authors In Literary Magazines And What It Means For Academia, Amanda Bitkauskaite

OneUSF Undergraduate Research Conference

In a 2023 survey done by The Author’s Guild (“Key Takeaways from the Authors Guild’s 2023 Author Income Survey”), the demographic of published authors has shifted from what many perceive to be a male dominated field–with the data collected showing that published authors are majority women, writing romance and fantasy. This survey study was conducted to see if this applies to academic creative writing, in particular, non-fiction. The study took a look at 100 writers who were published in 6 different academic literary magazines, looking at several demographics—age, gender, and sexuality. It also examined their education level, job, and whether …

A Pooled Analysis Of Efficacy Outcomes Of Til In Advanced Mel Patients Treated At Moffitt Cancer Center, Joel Kuriakose

OneUSF Undergraduate Research Conference

Tumor-infiltrating lymphocyte (TIL) therapy induces durable responses in a subset of patients with metastatic melanoma, yet determinants of efficacy remain incompletely defined. We performed integrated immunophenotypic and spatial transcriptomic profiling of TIL infusion products and matched tumor microenvironments (TMEs) from patients treated in early-phase TIL-based trials at Moffitt Cancer Center. The objective response rate was 36%, with a median progression-free survival (PFS) of 10 months. Responders exhibited infusion products enriched for CD8⁺ T cells, stem-like memory (TSCM) CD8⁺ subsets, and LAG3⁺CD8⁺ T cells, along with enhanced TIL persistence in the periphery. Notably, prior exposure to immune checkpoint was associated with …

Testing Elicitors Of Homologous Jadr2 Proteins To Regulate Natural Product Production, Carzon J. Williams, Emilee A. Patterson, Allison S. Walker

SPARK Symposium Presentations

The growing threat of antimicrobial resistance (AMR) has and will contribute to global economic and public health concerns in the foreseeable future leading into 2050. As mortality rates derived from AMR are projected to reach 10 million if no viable solution is found to combat it through hastened drug discovery. The use of natural products to mitigate AMRs effects is viable as more than 50% of FDA approved drugs are natural products. These natural products are synthesized by biosynthetic gene clusters (BGC), found in bacteria with a regulatory protein not allowing transcription until unbound . Current methods of eliciting the …

Exploring The Relationship Between Energy Use And Sectoral Output At The Useful Stage, Daniel Chester, Ritika Susarla, Paul Brockway, Emmanuel Aramendia, Matthew Magness, Matthew Kuperus Heun

University Faculty Publications and Creative Works

1.Develop a publicly-available dataset of sectoral useful energy/exergy intensities

• And final, where not already existing

• How do global sector-level trends change when viewed from the useful stage?
• Are similar convergence patterns observed compared to previous analysis?
• How do sectoral differences explain aggregate convergence/divergence?

Ai Hallucinations, Academic Integrity, And Learning-Centered Design, Robert K. Mott, Mary Myers

Teaching & Learning with AI

No abstract provided.

Designing Equity With Ai: Scaffolding, Offloading, And Translation For Students With Learning And Attention Differences, Oksana Hagerty

Teaching & Learning with AI

This session positions AI tools as a mechanism for supporting students with learning and attention differences grounded in theories of distributed cognition. It distinguishes cognitive barriers arising from peripheral demands from those related to conceptual understanding and higher cognitive tasks. Drawing on scaffolding, cognitive offloading, and translation, the session argues for equity through intentional task design rather than individual exception. It concludes by examining the pedagogical trade-offs between AI-supported cognition and the pursuit of tool-independent mastery.

Don't Self-Opt Out Of Career Opportunities: Proceed With Confidence, Valerie Mendoza

Faculty Publications

While reflecting on your career in the past, have you ever stepped back from an opportunity that you wanted because you doubted yourself? In the workplace, confidence often gets mistaken for competence, and that means talented employees can be overlooked simply because they hesitate. The truth is that confidence isn’t something you’re born with. It’s a skill you can build. This session will get you started on building that skill.

We’ll explore practical strategies to strengthen your confidence starting today. We’ll also break down the key differences between how confident individuals act compared to those who aren’t, so you can …

Evaluating The Agreement Between Body Composition Measures With Changes In Hydration Status, Holt A. Schadler, Bret M. Schadler, Alexis Lewis

Symposium of Student Scholars

Purpose: Dual-energy X-ray Absorptiometry (DEXA) and InBody (IB) machines are commonly used in research to measure body composition. We sought to evaluate the agreement of these two devices with a change in hydration status. Methods: Twenty-Three (12 females) (mean ± SD; age, 22.6 ± 2.3yrs; height, 169.1 ± 9.2cm; weight, 80.4 ± 35.03 kg) participants were recruited for a hydration intervention study. Each participant collected their urine over a 24-hr period to assess osmolality (UOSMO) and volume (UVOL), as well as body composition assessments using DEXA and IB before (PRE) and after (POST) the intervention. Body composition variables included Fat …

Educational Content Creation For Non-Textbook Learning Resources, Dorina Tila

Open Educational Resources

These are materials that will be supporting faculty teaching and students enrolled in ECO 1200: Macroeconomics. Some items are also helpful in other economics, finance, and business classes. The set includes:

• Customized Summaries of Modules,
• Up-to-date Case Examples and Assignments
• Economic Experiments and Game Designs and Instructions,
• Instructions that Ethically and Effective Use Generative AI

Policing Course, Adrian Bordoni

Open Educational Resources

Policng course divided in 8 modules: includes readings, videos, interactive assignments, discussion boards Final ppaer and presentation to support topics

Using Environmental Scans To Help Direct And Sustain Local Best Practices, Emily Lapworth, Carol Kussmann

Joseph P. Healey Library Publications

The digital landscape is in a state of constant change, and there is no one-size-fits-all formula for managing your digital assets, so understanding your local context is crucial to planning an effective digital stewardship strategy. Whether you are just starting out or have been at the same institution for 10 years, conducting an environmental scan can help. What are the internal and external changes you need to manage? What kind of stuff are you dealing with, and who are the stakeholders? Where is it located, and what systems are you using? What tools are available, and how have best practices …

The Effects Of Cinnamaldehyde On Tetrahymena Thermophila, Sydney Kurland

Publications and Research

In addition to their common use as spices in cooking and baking, cinnamon plants, Cinnamomum zeylanicum and Cinnamomum cassia for example, have long been used in herbal remedies worldwide. Cinnamon contains many vital oils and active compounds including cinnamaldehyde (CMD). Numerous studies looking at potential therapeutic effects of cinnamon have demonstrated its antioxidant, anti-inflammatory, and antimicrobial properties (1, 2, 3).   Therefore, it is important to continue studying the efficacy, benefits, and mechanisms of action of cinnamon and CMD to have a complete understanding of its full potential. Tetrahymena thermophila is a ciliated protozoan commonly used as a model organism to …

Reframing Intimacy: An Occupation-Based Approach To Pelvic Floor & Sexual Health, Emma Stone

Occupational Therapy Capstone Presentations

Pelvic floor dysfunction is highly prevalent among women in the United States, and sexual health is often underaddressed in healthcare. This capstone project aimed to define the role of occupational therapists (OTs) in pelvic floor therapy and promote integration of sexual health into practice. Completed in an outpatient pelvic floor setting, the project included clinical skill development, program development, and advocacy. Interventions involved continuing education, creation of educational handouts, implementation of home exercise programs, and tracking outcomes using the PFDI-20. Additional initiatives included staff education and student training on OT’s role in pelvic health. All 12 tracked clients progressed toward …

Transitioning Home: The Role Of Occupational Therapy In Aging In Place, Syrena Meyer

Occupational Therapy Capstone Presentations

This capstone project explored the role of occupational therapy in supporting older adults transitioning home from hospitalization to successfully age in place. With the growing population of adults over age 65 and a strong preference to remain in their homes, there is an increasing need for interventions that promote safety, independence, and quality of life. This project focused on developing advanced clinical skills in inpatient and transitional care settings while implementing evidence-based interventions and educational resources. The Person-Environment-Occupation Model was used throughout the 14-week experience to identify strategies to enhance occupational performance in patients. Key activities included patient care, use …