Digital Commons Network^™

A Visualized Ai-Assisted Framework For Pre-Surgical Evaluation Of Implant Pathways On Periapical Radiographs, Yuan-Jin Lin, Chiung-An Chen

Journal of Dental Sciences

No abstract provided.

Sleep Restriction Exacerbates Pulpal Inflammation And Impairs Tissue Repair Following Dental Pulp Capping: An In Vivo Animal Study, Siqi Huang, Qian Wang, Ziyu Chen, Guomiao Zhang, Ying Zheng

Journal of Dental Sciences

As a fundamental physiological process, sleep is essential for maintaining systemic homeostasis. Although sleep restriction (SR) has been shown to trigger a systemic inflammatory response, its specific impact on local pulpal inflammation remains poorly understood. In this preliminary study, we investigated the effects of SR on the inflammatory response and reparative capacity of dental pulp in a rat model. Immunohistochemistry and western blotting revealed that, even in intact pulp tissue, SR upregulated the expression of interleukin-6, increased the infiltration of neutrophils, and activated the nuclear factor-kappa B signaling pathway. Subsequent investigations demonstrated that following dental pulp capping, SR provoked an …

Herbal Medicine For Oral Ulcer Treatment: Mechanisms, Efficacy, And Therapeutic Potential, Shinn-Zong Lin, Tsung-Hsien Chuang, Chih-Yang Huang, Tsung-Jung Ho, Yi-Pang Lee

Journal of Dental Sciences

Oral ulcers are common inflammatory lesions of the oral mucosa that significantly affect patients’ quality of life through pain, eating difficulties, and psychological stress. Their development is multifactorial, involving mechanical trauma, infection, nutritional deficiencies, immune dysregulation, and oxidative stress. Conventional treatments including antiseptics, corticosteroids, and immunomodulators, provide symptomatic relief but are often limited by side effects, recurrence, and poor patient adherence. Increasing interest has therefore focused on herbal medicines as complementary or alternative therapies. Numerous single herbs such as Aloe vera, licorice, curcumin, chamomile, berberine, neem, sage, myrrh, and guava and traditional formulations have demonstrated anti-inflammatory, antioxidant, immunomodulatory, antimicrobial, and …

Deep Learning-Based Automated Per-Tooth Detection And Segmentation From Unretracted Smile Photographs, Hsuan Chen, Khoa Dang Nguyen, Hong Thi-Phuong Doan, Mu-Chen Yang, Ya-Chu Chang, Anand Marya, Guang Hong, Ding-Han Wang, Ming-Lun Hsu

Journal of Dental Sciences

Background/purpose: Natural smile photographs are universally accessible yet no automated method achieves clinically acceptable per-tooth detection from these images. Existing frameworks require lip-retracted intraoral views, and prior work on smile images achieved insufficient accuracy. This study developed a per-tooth detection and segmentation pipeline for natural smile photographs and assessed its applicability to digital smile design.

Materials and methods: A total of 1,471 smile photographs were annotated via model-assisted labeling. Fifteen You Only Look Once (YOLO) models across three architecture families and five size tiers were compared. A two-stage pipeline combined the best-performing detector with high-quality Segment Anything Model (HQ-SAM) for …

A Bibliometric Evolution Of Molecular Mechanisms And Emerging Research Trends Of Therapeutic Resistance In Oral Cancer, Chu-Yen Chien, Ying-Chen Chen, Jia-Rong Wu, Hsu-Hua Chu, Yi-Jen Hung, Yi-Shing Shieh

Journal of Dental Sciences

Background/purpose: Drug resistance has served as a primary determinant of treatment failure and disease recurrence in oral cancer. The present study aimed to evaluate the global research landscape of drug resistance mechanisms in oral cancer by integrating bibliometric mapping with bioinformatic validation.

Materials and methods: A comprehensive dataset of 1660 publications was retrieved from the Scopus database. Bibliometric analyses were performed using Biblioshiny and VOSviewer to evaluate publication trends, collaborative networks, and thematic evolution. To bridge research trends with biological mechanisms, 1469 genes associated with oral cancer and drug resistance were extracted from the GeneCards database and subjected to functional …

Universal Coverage But Unequal Access: An Area-Level Statistical And Policy Analysis Of Taiwan’S Dental Workforce, Chien-Yang Yeh, Shih-Hsien Yang, Wei-Chia Su, Hsin-Hu Chen, Wei-Chin Hsu, Su-Feng Chen

Journal of Dental Sciences

Background/purpose: Universal health insurance coverage does not necessarily ensure equitable access to dental care. This study examined Taiwan’s dental workforce distribution using area-level statistical analysis and interpreted the findings through an oral health equity perspective.

Materials and methods: Publicly available county/city-level data on practicing dentists in Taiwan were analyzed. Dentist density was calculated as dentists per 10,000 population. Geographic variation was assessed using descriptive statistics, z-scores, quartile classification, highest-to-lowest ratio, coefficient of variation, and population-weighted Gini coefficient. Group differences were compared by geographic classification using Welch’s t-test, Mann–Whitney U test, Hedges’ g, and Cliff’s delta. Findings were further …

Routine Dental Scaling And Reduced Risk Of Serious Infections In Individuals With Moderate-To-Severe Cerebral Palsy: A Nationwide Population-Based Cohort Study, Li-Wei Ou-Yang, Yu-Tung Huang, Ya-Ting Chang, Hsin-Mao Hsu, Shih-Hao Chang, Chia-Ling Wu, Tsung-Chieh Yao

Journal of Dental Sciences

Background/ purpose: Individuals with moderate-to-severe cerebral palsy (CP) are highly susceptible to serious infections. Oral biofilms may serve as reservoirs for pathogenic microorganisms, yet the impact of professional oral healthcare on systemic infection risk in this population remains unclear. This study investigated the association between routine dental scaling and the risk of serious infections and infection-related mortality among individuals with moderate-to-severe CP.

Materials and methods: This nationwide, population-based cohort study used data from Taiwan’s National Health Insurance Research Database and National Death Registry (2009–2019). Individuals with moderate-to-severe CP were categorized into a routine dental scaling group (≥1 scaling annually for …

Deer Antler Tip Cell Culture Supernatant Restores Endothelial Barrier Function And Angiotensin Converting Enzyme 2/Endothelial Nitric Oxide Synthase Nitric Oxide Signaling Impaired By Porphyromonas Gingivalis Lipopolysaccharide, Ming-Shou Hsieh, Ya-Ting Yang, Chin-Sheng Huang, Ting-Yi Renn, Chuen-Kai Wang, Chia-Chen Hsu, Wei Jen Chang, Yu-Sheng Chang

Journal of Dental Sciences

Background/purpose:

Periodontal inflammation contributes to endothelial dysfunction, but effective biologically active strategies for vascular protection remain limited. This study investigated whether deer antler tip cell culture supernatant could rescue Porphyromonas gingivalis lipopolysaccharide (Pg-LPS) induced endothelial injury and restore endothelial homeostasis.

Materials and methods:

Velvet antler tissues from the tip, shaft, and burr regions were examined histologically and used for primary cell isolation. Human umbilical vein endothelial cells were exposed to Pg-LPS or indirectly co-cultured with LPS-stimulated THP-1-derived macrophages. Deer antler tip cell culture supernatant was subsequently applied to these endothelial inflammatory models, and its protective effects were …

Digital Twin Freshness Maximization In Edge Computing, Jing Li, Jianping Wang, Weifa Liang, Quan Chen, Sajal K. Das, Xiaohua Jia

Computer Science Faculty Research & Creative Works

Mobile Edge Computing (MEC) shifts powerful computing resource provisioning from remote powerful data centers to the edge of core networks. Meanwhile, Digital Twin (DT) has surfaced as a promising technology to provide comprehensive and dynamic descriptions of physical objects in cyberspace with bidirectional and real-time interactions. Moreover, Internet of Things (IoT) devices have contributed abundant, heterogeneous and continuous data from interconnected devices to the explosion of DTs. With technologies evolution, there is an increasing necessity to address the freshness of both DT states and DT data, through timely synchronizations between DTs and their objects in a highly dynamic IoT environment. …

Digital Dialectic: Why Every “Ai-Generated” Work Has A Human Author, Lea Bishop

FIU Law Review

Are ChatGPT and Midjourney tools or creators? Ownership of billions of AI-assisted creative outputs hangs in the balance. Copyright scholars have long debated whether an autonomous artificial intelligence could qualify as an author, but this remains a hypothetical question. Despite widespread application of the term “AI” to software products of the 2020s, autonomously creative artificial intelligence still does not exist. Today’s commercial AI products—such as ChatGPT, Midjourney, Dall-E, Copilot, Gemini, Claude, Suno, Perplexity, and Lumo—are simply the newest generation of computer software. They do not qualify as “artificial intelligence” in either the scientific or science fiction senses. They are mere …

Owning Data: Semantic Control As Inaccess To Information, Zvikomborero Chadambuka

FIU Law Review

This Article discusses the impacts of the introduction of a data ownership scheme on access to information. It does so with reference to the distinction between data, defined as some representation of information by a specific medium (the syntactic level), and the information itself (the semantic level). With respect to data, it then looks at the difference between standard property rights and intellectual property (IP) rights, similarly assessing impacts on access to information. Private control at the semantic level is bad policy as it effects particularly serious limitations, relative to private control at the syntactic level, on the availability of …

Cruel And Unusual Punishments And The Constitutional Status Of The Idea Of Progress, R. George Wright

FIU Law Review

To this point, we have developed some idea of what progress might have meant to the constitutional Framers, ratifiers, and later judges. We need not attempt the fruitless task of doing any precise head count of the variations of the concrete meaning, perceived likelihood, or value of progress among those parties. Doubtless some persons were more optimistic than others.178 But we need only assume that enough constitutional Framers, ratifiers, and judicial interpreters sufficiently shared any mainstream understanding of progress. Any such constitutional legitimacy of the idea, or the multiple ideas, of progress licenses the language of progress embraced in Trop.

The Protection Of Geographical Indications Under Comparative Lens: Whether Law Artificially Creates Scarcity Of Goods, Domenico Di Micco

FIU Law Review

The economic principles of supply and demand dictate that market prices are contingent on the conditions under which supply and demand converge. Within this theoretical framework, the concepts of scarcity and abundance assume paramount significance. When goods are scarce, prices tend to escalate, while in cases of abundant supply, prices tend to decline. But what factors determine scarcity and abundance? In many cases, scarcity is inherent to the nature of the commodity (for example, diamonds are rarer than common stones). In other cases, such as geographical indications, scarcity is constructed through the legal denomination associated with the commodity, thereby creating …

Geographical Indications For Agricultural Products: Inconsistencies And Conflicts In Europe And The Global Arena, Lorenzo Bairati

FIU Law Review

Food systems are regulated by a global and hybrid legal framework. In fact, while supranational and international sources play an increasingly important role, private regulators are also becoming more and more involved alongside traditional public policy-makers. Within this context, Geographical Indications (GIs) serve as the main tool in the European Union and beyond to protect quality agri-food products.

This Article aims to explore these instruments in depth in order to analyze several critical aspects from the perspective of global governance, i.e., the networked, hybrid, and diffuse legal space that develops through the participation, negotiation, and strategic interaction between public and …

Contracting For Innovation In The Global South: Empirical Evidence From Brazil, Pablo Marcello Baquero

FIU Law Review

As innovation cycles accelerate, companies seeking to remain at the forefront of the knowledge economy increasingly partner with sophisticated firms to co-create innovation. These collaborations involving pervasive uncertainty are structured through hybrid contractual arrangements that combine features of market-based independence with those of the close coordination typical of the firm. To date, contracting for innovation has been examined primarily in the context of the Global North. In the United States, the literature has focused on the governance mechanisms that parties employ to continuously define their obligations and mitigate opportunism amid profound uncertainty. In Europe, scholarship on contractual networks or organizational …

The New European Union Regulation On Geographical Indications For Craft And Industrial Products And The Protection Of "Lace Of Cantù": A Work In Progress, Barbara Pozzo

FIU Law Review

Regulation (EU) 2023/2411 of the European Parliament and of the Council of 18 October 2023 has introduced the protection of geographical indications for craft and industrial products. The contribution aims at investigating how the Regulation may have implications in the fashion world. In particular, it will focus on a particular case study undertaken in Northern Italy, concerning the possibility of protecting the “Lace of Cantù” through a geographical indications for craft.

The Making Of Egyptian Cotton: An Alternative Narrative Between Empire And Global Capital, Dina I. Waked

FIU Law Review

Egyptian cotton has become a celebrated brand. Referring to cotton as “Egyptian” signals a certain quality, luxury, and durability. Egyptian cotton has, thus, become its own trademark, a signifier of value, and a symbol of national heritage. This image is carefully curated. It is now protected under a licensing scheme of branding and marketing that assures that fraudulently claimed “Egyptian cotton” does not benefit from the added value this geographic location ascribes to it. The Egyptian Cotton Association was thus created 2005 to license and accredit the brand. Part of the curation of the brand image is a historical narrative …

Virtual Harm, Real Consequences: Constitutional Justifications For Criminalizing Ai-Generated Child Pornography, Adam Abdin

FIU Law Review

Advances in artificial intelligence (AI) have enabled the creation of hyper-realistic child sexual abuse images without any real child involved. These AI-generated depictions pose a unique challenge: they replicate the most pernicious form of pornography—child pornography—while potentially being claimed as “speech” immune from regulation. This paper argues that it is both constitutionally permissible and morally imperative to criminalize AI-generated child pornography. This article presents two doctrinal pathways to justify a ban. First, such content can be treated as unprotected speech under existing First Amendment exceptions. Courts have long held that child pornography and obscenity lie outside First Amendment protection, and …

Volatile Organic Compound Analysis Of Humboldt Penguin (Spheniscus Humboldti) Preen Oil: A Pilot Study, Dante E. Rojas, Mitchell M. Mccartney, Eva Borras, Michael O. Eze, Abigail Pietrow, Jennifer J. Valvo, Cristina E. Davis

Chemistry Faculty Research & Creative Works

Avian olfaction has gained prominence in recent decades for its roles in social communication and behavior. In penguins, the chemical characterization of preen oil remains limited. In this exploratory study, we characterized the volatile organic compound (VOC) profile of preen oil from Humboldt Penguins (Spheniscus humboldti). Preen oil from 12 captive individuals was analyzed using headspace sorptive extraction (HSSE) coupled to gas chromatography–mass spectrometry (GC–MS). Chemometric analyses examined variation in VOC profiles by sex, age class, and breeding activity. We detected 54 compounds (20 tentatively identified), including linear alcohols, methyl ketones, carboxylic acids, saturated hydrocarbons, oxygenated and nitrogen-containing organics, prenolipids, …

The Anchored: Issue 2, Winter 2026, Writer's Club Of The Hope-Western Prison Education Program

The Anchored

The Anchored is a quarterly publication of the Writer’s Club of the Hope-Western Prison Education Program.

Nh 4-H Horse Judging Contest Entry Information, Unh Cooperative Extension

UNH Cooperative Extension

No abstract provided.

A Practice-Led Exploration Into The Melodic And Rhythmic Techniques Of Kenny Kirkland, Reuben Cope

Theses : Honours

Kenneth David Kirkland (Kenny Kirkland) was one of the most in demand and influential jazz pianists of the late twentieth century. Highly regarded among peers and critics, Kirkland worked extensively with numerous jazz luminaries and was best known for his work with both Wynton and Branford Marsalis, as well as with the pop star Sting.

This study aims to advance my ability as an improviser to access and utilise the melodic and rhythmic techniques featured within the improvisations of Kenny Kirkland. This aim was guided by observed limitations in my ability to shape the arc of my improvisations to push …

Puppet Lab: Investigating Digital Technologies In Creative Learning, Harrison Lorenz-Daniel

Theses : Honours

This study interrogates the impact that digital technologies and digital mediation have on creative learning workshops run by arts organisations and delivered by teaching artists. It responds to a wave of new creative learning initiatives supported by arts organisations, state governments, and schools following the COVID-19 pandemic. Situating the research primarily in the investigation of Puppet Lab, a new digital workshop developed by Spare Parts Puppet Theatre in Walyalup (Fremantle), qualitative data was collected over a series of 5 semi-structured interviews with Western Australian teaching artists. The study found that digital technologies did not meaningfully impact the standard delivery of …

Transforming The Chemistry Classroom: Flipped Learning As A Scaffold For Inquiry, Hannah Alicia Nash

Graduate Research Papers

This action research study examines how the placement of flipped instruction within a 5E instructional model impacts student content understanding and perceptions of learning in a high school Chemistry II course. Research was conducted across three sections during a gas laws unit, with each section experiencing a different instructional approach. These approaches included flipped instruction in the Engage phase, flipped instruction in the Explain phase, or a non-flipped approach in which all parts of the 5E occurred in class. Pre and post tests were used to measure student understanding, while surveys and reflections were used to gather student perceptions of …

Integrating Literacy Into A High School Climate Change Unit, Bailey Bushman

Graduate Research Papers

The ability to read is an important skill for members of society. Teaching students to read is often left up to elementary teachers and then secondary English teachers are expected to expand on those skills, but other content areas can help teach the needed literacy skills to students. In addition to typical literacy skills like reading and writing, students need to be able to understand climate science in order to make responsible decisions about the Earth’s future.

One way to ensure that students are getting both literacy skills and disciplinary content would be for science teachers to include a variety …

The Effectiveness Of Employing Artificial Intelligence Applications In Developing Technological Creativity For Students Of The Higher Basic Stage In Palestine, Mahmoud Mohammed Fouad Barghout, Ahmed Mohammed Abu Olba

Journal of Educational and Psychological Studies

The research aimed to discover the effectiveness of implementing artificial intelligence applications in developing technological creativity for students of the higher basic stage in Palestine, the researchers used the Quasi-experimental design, and the researchers programmed and designed artificial intelligence applications for the unit (remote sensing and control) from the technology book for the eighth grade. The researchers prepared the research tool (technological creativity test). It was applied to the research sample, which consisted of eighth grade students at Saad bin Abi Waqas Basic School (B), affiliated to the Palestinian Ministry of Education and Higher Education, where their number reached (72) …

Co-Designing Impact: Student-Led Prevention Messaging For The Primary Prevention Of Violence Against Women, Narelle Lemon, Lisa Holmes, Christina C. Gray, Jason Goopy

Research outputs 2022 to 2026

Executive Summary:

Violence against women remains one of Western Australia's most serious and persistent social problems, and young adults aged 18–24 represent a pivotal demographic for primary prevention — the work of stopping violence before it starts. The Co-Designing Impact project, funded by the Department of Communities' Family and Domestic Violence Primary Prevention Grants Program 2024/2026 and delivered in partnership between Yourtoolkit.com and Edith Cowan University (ECU), engaged university students aged 18–24 in a six-session co-design program. Participants learned about the drivers of violence against women and the principles of primary prevention, then co-designed social media messaging intended to shift …

Measuring Lawyer Mental Illness: Evidence From Two National Surveys, Benjamin David Pyle, Clifford Rosky

Faculty Scholarship

The American Bar Association declared a “well-being crisis” among lawyers, but the empirical basis for this claim has been contested in recent years. This study systematically compares two high-quality, nationally representative surveys —the National Health Interview Survey (NHIS) and the National Survey on Drug Use and Health (NSDUH)—to measure the prevalence of mental illness and alcohol misuse among lawyers. In both surveys, lawyers report elevated rates of alcohol misuse compared to the general public and similarly educated peers. The NHIS finds that lawyers experience psychological distress at rates lower than the general public and similar to, or moderately higher than, …

Beyond Digital Pessimism: How A Focus On Trust Can Enhance Eu Digital Law, Neil Richards, Woodrow Hartzog, Claire Boine, Lea Despotis

Faculty Scholarship

Lawmakers looking to foster technological innovation on the European market are adopting laws they hope will promote consumer trust in digital products. Their strategy can be broken down into three components. First, they aim to empower consumers to choose how much data they want to share with companies through an express consent framework. Second, they seek to avoid harms from digital products through product safety law such as adapting the Product Safety Regulation to digital products or adopting the AI Act. Third, they endeavor to prevent manipulation of consumers through digital means.

In this essay, we argue that while laudable, …

Uncorrected, Janet Freilich, W. Nicholson Price Ii

Faculty Scholarship

In addition to making rules and deciding outcomes, the legal system generates, curates and shares information. When the system gets rules and outcomes wrong, it is obviously a problem, and much effort (and scholarly attention) goes into identifying those mistakes and fixing them. But the system also gets information wrong; a problem mostly overlooked by policymakers and scholars. Those information mistakes matter too: they are prevalent and harmful. We show here that even when the mistakes are widely known and the errors broadly acknowledged, the information very often goes uncorrected. As a result, people make decisions based on bad information …