Digital Commons Network^™

Mechanics Of The Foot And Ankle Joints During Running Using A Multi-Segment Foot Model Compared With A Single-Segment Model, Justin C. Wager, John H. Challis

Exercise Science Faculty Publications

The primary purpose of this study was to compare the ankle joint mechanics, during the stance phase of running, computed with a multi-segment foot model (MULTI; three segments) with a traditional single segment foot model (SINGLE). Traditional ankle joint models define all bones between the ankle and metatarsophalangeal joints as a single rigid segment (SINGLE). However, this contrasts with the more complex structure and mobility of the human foot, recent studies of walking using more multiple-segment models of the human foot have highlighted the errors arising in ankle kinematics and kinetics by using an oversimplified model of the foot. This …

Evaluating Surgical Approaches For Hemimandibular Hyperplasia Associated With Osteochondroma: A Systematic Literature Review, Luis Eduardo Almeida, Samuel Zammuto, Diego Fernando Lopez

School of Dentistry Faculty Research and Publications

Background/Objectives: Hemimandibular hyperplasia (HH) associated with osteochondroma presents complex challenges in maxillofacial surgery, including facial asymmetry, occlusal instability, and temporomandibular joint (TMJ) dysfunction. Surgical interventions vary widely in approach and outcomes, underscoring the need for a systematic evaluation of effectiveness. This systematic review assesses the effectiveness of surgical approaches for managing HH associated with osteochondroma, focusing on techniques including condylectomy, orthognathic surgery, distraction osteogenesis, total joint replacement (TJR), and genioplasty. Methods: Following PRISMA 2020 guidelines, a comprehensive search was conducted in PubMed, Scopus, and Web of Science for studies published from 2000 to 2023. Eligibility criteria were based on the …

Bayesian Rare Variant Analysis Identifies Novel Schizophrenia Putative Risk Genes, Shengtong Han

School of Dentistry Faculty Research and Publications

The genetics of schizophrenia is so complex that it involves both common variants and rare variants. Rare variant association studies of schizophrenia are challenging because statistical methods for rare variant analysis are under-powered due to the rarity of rare variants. The recent Schizophrenia Exome meta-analysis (SCHEMA) consortium, the largest consortium in this field to date, has successfully identified 10 schizophrenia risk genes from ultra-rare variants by burden test, while more risk genes remain to be discovered by more powerful rare variant association test methods. In this study, we use a recently developed Bayesian rare variant association method that is powerful …

Association Between Periodontal Health Status And Quality Of Life: A Cross-Sectional Study, Kinan M. Al-Bitar, Jeffery M. Garcia, Shengtong Han, Arndt Guentsch

School of Dentistry Faculty Research and Publications

Introduction: Attachment loss due to periodontal diseases is associated with functional limitations as well as physical pain and psychological discomfort, which may lead to a reduced quality of life. The purpose of this study is to determine if the oral health status, specifically the periodontal status, influences oral health–related quality of life.

Materials and methods: Survey data were collected in a US dental school clinical setting in a cross-sectional study. Quality of life related to oral health was assessed with the Oral Health Impact Profile-49 (OHIP-49). In addition, DMFT index, periodontal status, and health literacy scores (dental and medical health …

Iowa Journal Of Communication, Volume 56, Number 1, Fall 2024 [Download Entire Issue]

Iowa Journal of Communication

No abstract provided.

Welcome From The Editor, Kristen L. Majocha

Iowa Journal of Communication

No abstract provided.

Visual Documentary Of Intimacy: Obama Presidency Through Pete Souza's Images, Yung Soo Kim

Iowa Journal of Communication

This study aims to provide a more in-depth analysis by exploring how images of President Obama successfully led the public to perceive him favorably. This qualitative visual analysis shows that the success of Mr. Souza’s coverage of President Obama stems from his documentary images of intimate moments of the president. Those intimate documentations might help some viewers embrace President Obama as trustworthy, at least for those who came to know him more via these images.

Teachers Do It All: A Cluster-Based Analysis Of Abbott Elementary, Peter Heryla

Iowa Journal of Communication

This study employs rhetorical criticism to analyze the television sitcom Abbott Elementary (2021). Through close examination of the episodes “Pilot,” “Development Day,” and “Egg Drop,” this analysis aims to uncover key ideas about the multifaceted roles and responsibilities educators are required to assume outside of their main job as “teacher.” Utilizing cluster criticism, the study shows that being a teacher is about more than educating, and that teachers are motivated by common themes when they act outside of their role. The study also focuses on the mediated representation of teachers and the harmful demographic tropes that have historically characterized them, …

The Future Of Mediation: Mcluhanisms For The Quantum Era, Erik Gustafson

Iowa Journal of Communication

The 21st century has been characterized as a time of expansive and rapid technological change, particularly regarding the internet, digital technologies, and now artificial intelligence. Both scholarly and popular conversations have rushed to make sense of the technological phenomenon as they occur. Now, the “second quantum revolution” and the race for “quantum supremacy” threaten to push technological knowledge and applications even further from public understanding. As such, the present article sought to provide a host of theoretical and practical tools that may aid the public and scholars alike in understanding and combatting the overwhelming features of technology that may come …

How Influencer Marketers Inspire Trust: The Case Of Sadaf Beauty, Maryam Amini

Iowa Journal of Communication

This article presents a qualitative case study of Iranian beauty influencer Sadaf Masaeli (Sadaf Beauty), focusing on how she has cultivated her followers’ trust on her Instagram account. Sadaf was identified as the second most influential beauty influencer of 2019 in the world by Forbes magazine (Caludet, 2019). Her example provides insight into how influencer marketing has become a popular way to increase brand awareness, find new customers and enhance purchase intention. In particular, her case highlights the effects of a contradiction shaping influencer marketing. On the one hand, influencers appear as authentic social media users, to attract followers whilst, …

Wipo Negotiations On Intellectual Property, Genetic Resources And Associated Traditional Knowledge, Peter K. Yu

Faculty Scholarship

At the 2000 General Assembly, the World Intellectual Property Organization (WIPO) established the Intergovernmental Committee on Intellectual Property and Genetic Resources, Traditional Knowledge and Folklore (IGC) to address intellectual property issues relating to genetic resources, traditional knowledge (TK) and traditional cultural expressions (TCEs). Although the IGC initially focused its work on studying these issues, it obtained a new mandate to accelerate its work in October 2009 and began text-based negotiations on an international instrument, or international instruments, a few months later. These negotiations paved the way for WIPO to convene a diplomatic conference to conclude an International Legal Instrument Relating …

What Mediation Romantics Can Learn From The Model T (Or Maybe The Chevrolet Trax), Nancy A. Welsh

Faculty Scholarship

When mediation was reintroduced to the U.S. in the 1970s, it was infused with a democracy-and-self-determination-enhancing, social justice ethos. As the process has been very successfully institutionalized, however, these ambitions have been scaled backalthough, at least arguably, certain "mediative elements" have actually been adopted (or coopted) by other procedural innovations. Perhaps it is time for those of us frustrated with the evolution of mediation to reconcile ourselves to the reality and value of a "basic" model of mediation designed for the sole purpose of getting parties from dispute to settlement-in much the same way that the basic model of a …

Modeling Apparent Pb Loss In Zircon U-Pb Geochronology, Glenn R. Sharman, Matthew A. Malkowski

Geosciences Faculty Publications and Presentations

The loss of radiogenic Pb from zircon is known to be a major factor that can cause inaccuracy in the U–Pb geochronological system; hence, there is a need to better characterize the distribution of Pb loss in natural samples. Treatment of zircon by chemical abrasion (CA) has become standard practice in isotope dilution–thermal ionization mass spectrometry (ID-TIMS), but CA is much less commonly employed prior to in situ analysis via laser ablation–inductively coupled plasma–mass spectrometry (LA-ICP-MS) or secondary ionization mass spectrometry (SIMS). Differentiating the effects of low levels of Pb loss in Phanerozoic zircon with relatively low-precision in situ U–Pb …

Antioxidant, Anti-Alzheimer’S, Anticancer, And Cytotoxic Properties Of Peanut Oil: In Vitro, In Silico, And Gc-Ms Analysis, Hanène Djeghim, Djamila Benouchenne, El Hassen Mokrani, Huda Alsaeedi, David Cornu, Mikhael Bechelany, Ahmed Barhoum

Research Outputs: 2025-Present

Introduction: Peanut oil is valued for its mild flavor, rich phytochemical content, therapeutic potential, and associated health benefits. This study aims to analyze the chemical composition, antioxidant properties, and anti-Alzheimer’s potential of Algerian peanut oil using both experimental and computational approaches. The goal is to evaluate its suitability for pharmaceutical applications, particularly for its antioxidant, anti-Alzheimer, and anticancer properties. Methods: The chemical composition of the peanut oil was determined using Gas Chromatography-Mass Spectrometry (GC-MS). Antioxidant activity was assessed through DPPH and CUPRAC assays, while enzyme inhibition was evaluated using butyrylcholinesterase (BChE) inhibition assays. In silico molecular docking studies were conducted …

Predicting Fluorescence To Singlet Oxygen Generation Quantum Yield Ratio For Bodipy Dyes Using Qspr And Machine Learning, Platon P. Chebotaev, Andrey A. Buglak, Aimee Sheehan, Mikhail A. Filatov

Research Outputs: 2025-Present

No abstract provided.

Development Of Polyvinyl Alcohol Nanofiber Scaffolds Loaded With Flaxseed Extract For Bone Regeneration: Phytochemicals, Cell Proliferation, Adhesion, And Osteogenic Gene Expression, Ahmed G. Abdelaziz, Hassan Nageh, Mohga S. Abdalla, Sara M. Abdo, Asmaa A. Amer, Samah A. Loutfy, Nasra F. Abdel Fattah, Ali Alsalme, David Cornu, Mikhael Bechelany, Ahmed Barhoum

Research Outputs: 2025-Present

Introduction: Bone tissue engineering seeks innovative materials that support cell growth and regeneration. Electrospun nanofibers, with their high surface area and tunable properties, serve as promising scaffolds. This study explores the incorporation of flaxseed extract, rich in polyphenolic compounds, into polyvinyl alcohol (PVA) nanofibers to improve their application in bone tissue engineering. Methods: High-performance liquid chromatography (HPLC) identified ten key compounds in flaxseed extract, including polyphenolic acids and flavonoids. PVA nanofibers were fabricated with 30 wt.% flaxseed extract (P70/E30) via electrospinning. We optimized characteristics like diameter, hydrophilicity, swelling behavior, and hydrolytic degradation. MG-63 osteoblast cultures were used to assess scaffold …

Antimutagenic And Anticoagulant Therapeutic Effects Of Ag/Ag2O Nanoparticles From Olea Europaea Leaf Extract: Mitigating Metribuzin-Induced Hepato-And Nephrotoxicity, Manel Azzi, Ibtissam Laib, Abderrhmane Bouafia, Ifriqya Medila, Ali Tliba, Salah Eddine Laouini, Huda Alsaeedi, David Cornu, Mikhael Bechelany, Ahmed Barhoum

Research Outputs: 2025-Present

Background: Silver nanoparticles (Ag/Ag₂O NPs) have garnered attention for their potent antioxidant, antimicrobial, and anti-inflammatory properties, showing promise for therapeutic applications, particularly in mitigating chemical-induced toxicity. Objective: This study aimed to synthesize Ag/Ag₂O NPs using Olea europaea (olive) leaf extract as a green, eco-friendly reducing agent and evaluate their protective effects against metribuzin-induced toxicity in Wistar rats, focusing on oxidative stress, hematological parameters, and lipid profiles, with specific dose optimization. Methodology: Ag/Ag₂O NPs were synthesized using Olea europaea leaf extract, and their properties were confirmed via XRD, FTIR, SEM, EDS, and UV-visible spectroscopy. Wistar rats exposed to metribuzin (110 mg/kg/day) …

Cross-Temporal Hierarchical Forecast Reconciliation Of Natural Gas Demand, Colin O. Quinn, George F. Corliss, Richard J. Povinelli

Electrical and Computer Engineering Faculty Research and Publications

Local natural gas distribution companies (LDCs) require accurate demand forecasts across various time periods, geographic regions, and customer class hierarchies. Achieving coherent forecasts across these hierarchies is challenging but crucial for optimal decision making, resource allocation, and operational efficiency. This work introduces a method that structures the gas distribution system into cross-temporal hierarchies to produce accurate and coherent forecasts. We apply our method to a case study involving three operational regions, forecasting at different geographical levels and analyzing both hourly and daily frequencies. Trained on five years of data and tested on one year, our model achieves a 10% reduction …

Antisocial Innovation, Christopher Buccafusco, Samuel N. Weinstein

Articles

Innovation is a form of civic religion in the United States. In the popular imagination, innovators are heroic figures. Thomas Edison, Steve Jobs, and (for a while) Elizabeth Holmes were lauded for their vision and drive, and seen to embody the American spirit of invention and improvement. For their part, politicians rarely miss a chance to trumpet their vision for boosting innovative activity. Popular and political culture alike treat innovation as an unalloyed good. And the law is deeply committed to fostering innovation, spending billions of dollars a year to make sure society has enough of it. But this sunny …

Making Sense Of Abatement As A Tort Remedy, Anthony J. Sebok

Articles

Controversy over public nuisance in recent high profile cases invites the question of whether, and to what extent, it is limited by its roots in tort law. This article, which was prepared for the 2023 Clifford Symposium on “New Torts” focuses on causes of action in which the state seeks to enjoin the defendant by requiring that it abate the consequences of the invasion of a public right. In the most controversial of these public nuisance actions, such as lead paint and opioids, the wrongful conduct that is remedied by the injunctive relief has already ceased, and the state does …

Antitrust Regulation Of Copyright Markets, Jacob Noti-Victor, Xiyin Tang

Articles

Late last year, a federal court sided with the Department of Justice and blocked the planned merger of book publishers Simon & Schuster and Penguin Random House. The decision was a rare collision between antitrust law and the deeply consolidated copyright content industries. Over the course of the past decade, acquisitions and mergers in the recording, music publishing, and audiovisual space have left just a handful of juggernaut content producers in their wake. Moreover, new technology companies that have entered the content-creation and distribution markets have begun to leverage their scale to further their own industry consolidation.

This Article examines …

Esg As A Test Case For The Convergence Thesis In Corporate Law: Notes From India, Rudresh Mandal

LL.M. Essays & Theses

This paper uses four concepts key to the ESG agenda – investor stewardship codes, corporate purpose, independent directors and ESG disclosures – to examine which way the corporate convergence pendulum is swinging in India. It finds that none of the aforesaid concepts are examples of perfect convergence or perfect divergence. Instead, they lie somewhere in the convergence-divergence matrix – India’s investor stewardship codes and framework on independent directors are examples of formal convergence but functional divergence, and her corporate law provisions on corporate purpose and ESG disclosure are functionally convergent, but formally divergent. The dichotomies in the analysis are explained …

A Legal Herstory Of Wwii ‘Comfort Women’ — Chapters: Past, Present, And Beyond, Linny Kit Tong Ng

LL.M. Essays & Theses

This paper delves into the legal accountability and historical narrative, which go hand in hand, surrounding the comfort women system implemented by the Imperial Japanese Army during WWII. These women, including my late grandmother from South Korea, were forced into sexual slavery, servicing Japanese soldiers across the Asia-Pacific. Despite being one of the most significant atrocities in history, with victims from 10 countries and between 20,000 to 500,000 individuals, the plight of comfort women remains relatively unheard of.

The politicization of the comfort women movement has been a barrier to both acknowledgment and justice. My grandmother's silence for 80 years …

The Employment Situation Of Veterans: December 2023, Institute For Veterans And Military Families At Syracuse University

Institute for Veterans and Military Families

Veteran employment trends and statistics among various demographics during December 2023.

Research Review: "What Do Successful Military-To-Civilian Transitions Look Like? A Revised Framework And A New Conceptual Model For Assessing Veteran Well-Being", Institute For Veterans And Military Families At Syracuse University

Institute for Veterans and Military Families

The research in this IVMF review introduces an enhanced framework and practical model for evaluating the well-being of post-9/11 veterans as they transition back to civilian life. Data analysis spanning 2.5 years from a substantial cohort of post-9/11 veterans revealed varied experiences during their transition: while some exhibited progress, notably in employment, others faced stagnation or decline, particularly in physical health. Even in areas of improvement, a significant portion of veterans continued to encounter challenges, with mental health issues affecting 34% at a certain study juncture. Furthermore, specific demographics such as enlisted personnel, women, and people of color were disproportionately …

Tennessee Board Of Regents: Veteran Reconnect Grant - Researching Student Veteran Academic Success, Erica M. Hawvermale, Linda Euto, Gilly Cantor

Institute for Veterans and Military Families

This report seeks to evaluate the effectiveness of the strategies presented by the Veterans Education Task Force in 2014. These strategies were: 1) establishing an annual Veterans Training Academy to train faculty and staff from higher education institutions on effectively supporting student veterans; 2) providing competitive funding grants to incentivize the development of innovative programs aimed at recruiting and retaining student veterans until degree completion; and 3) creating a comprehensive online educational resource, including a program to translate military service into college credits, to assist student veterans in their academic pursuits. This comprehensive evaluation, funded through the Veteran Reconnect Grant …

Research Review: "The Military Separated Me; You Cannot Connect Me", Institute For Veterans And Military Families At Syracuse University

Institute for Veterans and Military Families

This research review covers a paper which critiques the term “military-connected” for inadequately representing veterans, survivors, and caregivers, and advocates for more precise terminology that reflects their distinct identities. By employing Veteran Critical Theory and Pragmatic Theory, the study highlights how current labels fail to capture the unique experiences and needs of these groups. The authors recommend refining language in both support services and policy to better address these individuals' specific challenges and suggest further research to explore the impact of accurate terminology.

Rhetorical (Re)Inscription Practices Among Black Intercollegiate Football Participants In The Era Of Name, Image And Likeness, Mikayla Beaudrie

UNF Graduate Theses and Dissertations

When intercollegiate athletic participants were permitted the right to profit off of their name, image and likeness (NIL), the landscape of college sports was fundamentally changed. This qualitative explanatory case study investigated one consequence of that change: the discourse of amateurism. The National Collegiate Athletic Association (NCAA) has historically identified participants in the athletic programs it oversees with the word “student-athlete.” In the years since the word was first introduced, its meaning has generally been static. In short, the linguistic sign “student-athlete” has been signified in and by the discourse to reflect the amateur status of collegiate sport participants, emphasizing …

Large Language Models For Multimodal User Interaction In A Virtual Environment, Ahmed A. Sayed

UNF Graduate Theses and Dissertations

Virtual Reality (VR) is increasingly popular, but many barriers exist for individuals with little experience in coding, 3D modeling, or creating their own virtual experiences. The current tools used for content creation are often viewed as complex or frustrating, and they exhibit a steep learning curve. This problem presents an opportunity to develop tools incorporating Natural User Interfaces that better support end users. One such possible tool to assist users is Large Language Models (LLM), which can, extract a user's intention through speech or text. We posit how using LLMs can better support novice and expert developers alike, and using …

A New Perspective On Teacher Attrition And Retention: What Can Be Learned From Teachers That Continue In The Profession, The Stayers?, Haley M. Vogel

UNF Graduate Theses and Dissertations

This phenomenological research study focuses on closing the divide between ongoing teacher shortages created by labor market cycles and teacher attrition with retention practices that keep qualified teachers in K-12 public schools. The literature review of this study identified a gap in research related to teacher shortages. Significant research exists around why teachers leave the profession, however, research related to why teachers stay is limited. The purpose of this phenomenological study was to better understand the lived experiences (Moustakas, 1994, van Manen, 2023, Creswell & Poth, 2018) of K-12 secondary public-school teachers continued decision to remain in the profession. The …