Digital Commons Network^™

Modality-Specific Confidence And Uncertainty Metrics For Vision-Language Models, Sahasra Kondapalli, Poyraz An, Trung Dong, Lara Radovanovic, Xiaomin Lin

Bellini College REU Symposium (BCREUS)

Introduction and Problem Statement

Vision-Language Models (VLMs) are increasingly being integrated into high-stakes environments, such as autonomous robotics used in shared workspaces and as multimodal medical assistant systems. However, current models still have inherent uncertainties, often producing errors or false confidence in responses [1]. Such errors, when passed undetected, can cause serious issues in medical implementations. In shared workspaces, false confidence can lead to safety hazards, or disruption. Du et al. present an evaluation of uncertainty, specifically in the field of human-robot interaction [2]. Such faults are only magnified with the addition of the vision modality, thus highlighting the need …

Beyond Folded Proteins: Assessing The Limits Of Ai Structure Prediction For Intrinsically Disordered Complexes, Juan Velasquez, Faith Robinson, Sebastien Ghent, Taseef Rahman

Bellini College REU Symposium (BCREUS)

Introduction & Problem

Intrinsically disordered proteins (IDPs) and their associated “fuzzy” complexes represent a major unresolved challenge in structural biology. Unlike traditional protein complexes that adopt stable, well-defined tertiary structures, fuzzy complexes retain conformational heterogeneity even in the bound state [1]. This dynamic behavior is functionally important in processes such as transcriptional regulation, signaling, and phase separation, but it complicates both experimental characterization and computational prediction. Recent advances in deep learning-based protein structure prediction, particularly AlphaFold2 and its successors, have demonstrated near-experimental accuracy for ordered proteins [2]. However, these models are fundamentally trained on static structural data, primarily derived from …

Hacksee: Security Platform For All, Jamie Giarratana, Mohamed Eltonamly, Ben Gipalo, Robert Karam

Bellini College REU Symposium (BCREUS)

HaCKSEE intends to provide an online hardware security training platform to educators at a reduced cost. By centralizing physical experiment hardware to a provisioning service and implementing timesharing via a dynamic queue system and custom hardware, we can dramatically reduce costs while retaining a familiar workflow. HaCKSEE allows students to flash custom firmware and experiments to experiment boards and return outputs (e.g. power-consumption data) to be displayed in the development environment.

HaCKSEE offers a new approach that enables educators and trainees to get started without the high barrier-to-entry costs associated with traditional hardware security training.

Cover, Florida Field Naturalist

Florida Field Naturalist

No abstract provided.

Fos Special Publications, Florida Field Naturalist

Florida Field Naturalist

No abstract provided.

Treasurer’S Report: 2025, Valerie Sparling

Florida Field Naturalist

No abstract provided.

Florida Scrub-Jays In Clay County: Historical Status And Recent Occurrence At The Northern Periphery Of The Species Range, Karl E. Miller, Jim Garrison, Daniel W. Pearson, Brittany Bankovich

Florida Field Naturalist

No abstract provided.

Neotropic Cormorants (Nannopterum Brasilianum) Nesting In Monroe County, Florida, In 2018 And 2021, Kevin P. Welsh, Kevin W. Christman, Suzy Roebling, Alexander Blochel, Ann B. Hodgso, Jerome J. Lorenz

Florida Field Naturalist

No abstract provided.

Friends Of Ffn, Florida Field Naturalist

Florida Field Naturalist

No abstract provided.

Teacher Candidates’ Reflective Practices Of Mathematics Curriculum From The Lens Of Universal Design For Learning, Weichen Zhao

Journal of Practitioner Research

The Universal Design for Learning (UDL) framework encourages educators to proactively remove barriers in curriculum and instruction to increase accessibility for all learners. While UDL is often applied during lesson planning, it can also serve as a powerful tool for critically examining and revising existing mathematics curricula. Drawing on qualitative data from teacher candidates’ reflective journals and curriculum artifacts collected over two semesters, this study examines how guided reflection supported teacher candidates in identifying barriers, proposing inclusive adaptations, and deepening their understanding of equity-oriented mathematics instructional design. As a self-study grounded in participatory action research, the findings also informed the …

(Re)Imagining Research-Practice Collaboration And Partnership: Constructivism By Way Of Interdisciplinarity, Multimodality, And Humanity, Bethany Silva, Alecia Magnifico, Laura Allen, David Baroody, Ashley Barry, Shawna Coppola, Cathy Fraser, Emily Geltz, Anne Mcquade, Christina M. Ortmeier-Hooper, Laura Smith, Donna Turco

Journal of Practitioner Research

Research-Practice Partnerships (RPPs) have become an important vehicle for educational research. By connecting researchers and educators, RPPs can couple systematic research and practical application. However, relational practices for building research collaboratives are understudied, and RPPs often reinscribe power imbalances among practitioners and researchers. With its focus on the centrality of practitioners and their knowledge, practitioner research offers possibilities for disrupting such power imbalances. In this reflective essay, our team describes our efforts to harness practitioner research’s capacity to identify and address salient school-level issues and RPPs’ power to impact a wider audience. We identify practices to build relationships, inform research …

Breathing Life Into Sel: A Practitioner Inquiry On Hā, Belonging, And Multilingual Learners In Hawai‘I, Mylia Briggs, Monica Gonzalez Smith

Journal of Practitioner Research

This practitioner inquiry explores how a Pacific-oriented social-emotional learning (SEL) framework, Nā Hopena A‘o (HĀ: BREATH), can affirm the cultural identities and emotional well-being of Filipino multilingual learners (MLs) in Hawai‘i. Implemented over a 15-week period in a third-grade classroom, the study draws on culturally adapted SEL lessons, student exit tickets and focus groups, and teacher reflections to examine how SEL shifts when grounded in Indigenous values, heritage language use, and community knowledge. Findings reveal three key themes: (1) Cultural Connection Fosters Belonging, (2) Language Visibility Promotes Emotional Safety, and (3) Identity-Affirming Practices Build Confidence and Voice. While students responded …

From Inquiry To Action: Leveraging Group Level Assessment To Elevate Teacher Voice, Claire C. Underwood, Leslie Kochanowski, Abraham Underhill

Journal of Practitioner Research

This methodological paper explores the use of Group Level Assessment (GLA) (Vaughn & Lohmueller, 2014; Vaughn, 2024) as a participatory approach to practitioner inquiry within an early childhood education program. Using Cochran-Smith and Lytle’s (2009) inquiry as stance as a guiding conceptual framework, GLA is framed as a methodology that affirms educator expertise, fosters collective reflection, and generates tangible action. We document the adaptation and implementation of the GLA protocol at the Arlitt Center, a university-affiliated early childhood laboratory school committed to teacher-led professional learning. Through an adapted GLA process, teaching staff engaged in identifying barriers and opportunities related to …

Exploring Researcher-Practitioner Authorship Collaboration In English, Foreign Language, And Mathematics Education, Rachel Cullen, Joseph Taylor, Matthew Laney, Mohamed Nouri

Journal of Practitioner Research

This study examined collaboration and bidirectional relationships between researchers and practitioners in the context of journal publications. Through exploration of research and practitioner journals in the areas of English, Foreign Languages, and Mathematics, we aimed to understand how authorship patterns and types of references illustrate the gap between research and practice. Findings indicate that collaboration between researchers and practitioners in the context of journal publications is minimal, and practitioner presence is scarce in research. The types of references included in publications are high quality regardless of authorship, but there is a problem of exposure that limits the research from reaching …

Numeracy-Based Civic Education Model: Needs Analysis Through An Explanatory Sequential Design, Sulkipani Sulkipani, Kokom Komalasari, Sapriya Sapriya, Susan Fitriasari, Vina Amilia Suganda Makenun

Numeracy

The United Nations Sustainable Development Goals emphasize numeracy as essential for quality education, and require its integration across the curriculum, including into civic education (CE). However, the integration of numeracy in CE in Indonesian universities has not yet been clearly mapped out. This study aims to analyze the need for numeracy integration in CE as a basis for developing a numeracy-based CE learning model. Using a mixed method with an explanatory sequential design, the study involved a convenience sample of 225 students and 10 lecturers from various universities through surveys, interviews, observations, and documentation studies. Quantitative findings show that numeracy …

Gnsi Decision Brief: Global Fragility Reauthorization Act: Through An America First Foreign Policy Lens, Greg Howell

GNSI Decision Briefs

Over the past several decades, positive collaboration between U.S. government departments and agencies supporting development, diplomacy, and defense (3D) has resulted in foreign policy success stories, improving international relations and saving lives around the world. Many of these positive outcomes were achieved when American assistance was requested in response to natural disasters or humanitarian crises, such as following the 2004 tsunami in Indonesia, the 2010 earthquake in Haiti, and the 2020 COVID pandemic. The Global Fragility Act (GFA) created a framework for interagency cooperation internationally, which produced a strong foundation to advance this promising 3D model for foreign assistance. The …

Needs Assessment Plan: For An Undergraduate In Reearch Administration (Ra) Curriculum With Artificial Intelligenc Integration., Jo Ann Smith

All Research Ops Exchange Publications

This needs assessment plan establishes a framework for developing an undergraduate Research Administration (RA) curriculum that integrates artificial intelligence (AI) competencies across all program components. The plan synthesizes findings from research literature across workforce competency studies, national RA curricula frameworks, e-mentoring models in undergraduate programs, and AI pedagogy in professional education. Key findings reveal that entry-level research administrators require core competencies, including critical thinking, interpersonal skills, written communication, and knowledge of the research enterprise, which are valued by hiring managers (Parker, 2024; Signorelli et al., 2025). The evolving research administration landscape increasingly demands AI literacy, including the ability to interact …

Drainage Proximity And Sinkhole Occurrence In Sivrihisar (Central Turkey): A Comparative Analysis Of Linear, Poisson, And Negative Binomial Regression Models, Bilge Bingül, Emrah Pekkan, Resul Çömert

International Journal of Speleology

This study investigates the relationship between sinkhole occurrence and distance to drainage in the Sivrihisar region (Central Turkey) and evaluates the suitability of different regression approaches for modeling clustered count data in karst terrains. A comprehensive inventory of 104 sinkholes developed within the Neogene lacustrine limestones of the Akpınar Formation was compiled using official records, remote sensing analyses, and detailed field surveys. Sinkhole occurrences were analyzed relative to a drainage network derived from a high-resolution Digital Surface Model and grouped by proximity to drainage lines. Linear Regression (LM), Poisson Regression (PR), and Negative Binomial Regression (NBR) models were comparatively applied …

An Equity Analysis Of Battery Electric Vehicles During Evacuation Considering Social And Financial Disadvantage, Divyamitra Mishra

USF Tampa Graduate Theses and Dissertations

The increasing share of battery electric vehicles (BEVs) in the transportation system is introducing new challenges to the emergency evacuation planning and management. During Hurricane Milton (2024), incidents involving BEVs, including battery fires, attributed to saltwater exposure risk, and advisories recommending relocation to higher ground, highlighted operational vulnerabilities unique to this technology. These emerging risks are likely to be experienced heterogeneously, as access to charging infrastructure, available resources, and evacuation flexibility varies across the population. This raises critical questions about how BEV-specific constraints interact with existing inequalities during evacuation. Motivated by this context, the dissertation investigated inequity in BEV evacuation …

Essays On Effect Of Remote Work Opportunities On Migration And Gender Gap, Aghairza Mammadov

USF Tampa Graduate Theses and Dissertations

This dissertation examines how the expansion of remote work has reshaped key dimensionsof labor market behavior in the United States. By relaxing traditional constraints on where and how people work, remote job opportunities (RJOs) have the potential to alter both geographic mobility and labor market inequality. The first chapter focuses on how remote work affects internal migration patterns, while the second chapter examines its implications for gender differences in employment and wages.

Chapter 1 examines how the expansion of remote job opportunities shapes internal migration patterns in the United States. The expansion of remote job opportunities has decoupled employment from …

The Materiality Of Religious Syncretism And Co-Production In The Catacombs Of Sicily And Malta: Novel Techniques For The Interpretation And Dissemination Of Legacy Data, Madeleine A. Kraft

USF Tampa Graduate Theses and Dissertations

This dissertation addresses the lengthy history of the investigations into the catacombs of Sicily and Malta. These investigations, in some cases, began as early as the 17th century. They have maintained the intrigue of archaeologists beginning in the late 19th century. In doing so, these spaces have amassed truly remarkable amounts of data and of interpretations of that data. This legacy data has proved simultaneously a barrier and an entrance to understanding these complexes. While they are valuable for descriptions of the spaces prior to mutilations and interventions as well as descriptions of evidence no longer extant due to a …

Considerations For Cherenkov Radiation Imaging In External Beam Radiotherapy For Diverse Populations In A High Throughput Cancer Clinic, Diego A. Hernandez

USF Tampa Graduate Theses and Dissertations

Cherenkov radiation imaging is a burgeoning field of optical imaging that has become a promising, non-invasive, technique that allows the visualization of radiation delivery during external beam radiotherapy. This form of imaging has opened the door to real-time and retrospective treatment verification and sparked a plethora of research aimed at improving the utility. This dissertation investigates possible clinical implementations and limitations of Cherenkov radiation imaging within a high-throughput cancer clinic serving a diverse patient population. The central motivation is the need to advance Cherenkov radiation imaging as a reliable tool for clinical use by improving its quantitative accuracy and applicability …

Development And Feasibility Testing Of A Video-Based Virtual Reality Bullying Safety Skills Intervention For School-Aged Children With Disabilities, Trevor C. Maxfield

USF Tampa Graduate Theses and Dissertations

Virtual reality (VR) technology has emerged as a promising instructional tool for children with disabilities; however, research on using VR to improve safety skills in this population remains limited. The present study employed a 2-phase approach to develop and evaluate a video-based VR bullying safety skills intervention for children with disabilities. In Phase 1, bullying and applied behavior analysis experts reviewed and validated the intervention content, including the response to bullying steps, school-based scenario storyboards, and embedded behavioral procedures, rating the content as valid and technically adequate. Expert feedback informed refinements to the intervention content and the decision to transition …

Unveiling The Intersection Of Institutional Racial Identity And Student Loan Debt: An Analysis Of The State University System Of Florida’S Higher Education Institutions, Valerie Marie Moore

USF Tampa Graduate Theses and Dissertations

Federal student loan patterns in Florida’s State University System (SUS) from 2013/14 to 2022/23 reflect differences in institutional revenue capacity rather than individual borrowing behavior. Using data from all 12 SUS institutions, this study examined how institutional wealth and revenue composition shape student loan outcomes through both race neutral and race considerate analyses informed by Ray’s (2019) theory of racialized organizations. Overall, the SUS operates as a racialized organizational field in which inequities in funding flows, access to capital, and institutional logics sustain long term disparities in wealth and debt. Results show that borrowing levels closely track how institutions assemble …

Cvnp Spring And Fall Census Dwight Chasar, Dwight Chasar

Cleveland Bird Calendar

No abstract provided.

Gull And Tern Comparisons, Chuck Slusarczyk Jr

Cleveland Bird Calendar

No abstract provided.

First Record Of Northern Wheatear For The Cleveland Region, Ray Hannikman

Cleveland Bird Calendar

No abstract provided.

The Year’S Latest / Earliest Dates, The Cleveland Bird Calendar

Cleveland Bird Calendar

No abstract provided.

Sightings Location Key, The Cleveland Bird Calendar

Cleveland Bird Calendar

No abstract provided.

Comments On The Season – Headlands / Mentor Lagoons, Fall 2014, Ray Hannikman

Cleveland Bird Calendar

No abstract provided.