Digital Commons Network^™

All Bets Are On: Addiction, Prediction, Regulation, And The Future Of Financial Gambling, Sharon Rabinovitz, Nizan G. Packin

Fordham Intellectual Property, Media and Entertainment Law Journal

This Article challenges traditional financial regulation by exploring how prediction markets—initially developed as sophisticated tools for collective forecasting—increasingly resemble gambling venues. These platforms, once designed to harness crowd wisdom, have transformed into high-stakes ecosystems where engage- ment-driven features blur the boundary between forecasting and betting. This evolution presents a dual challenge: on one hand, certain platforms, including regulated ones, offer innovative avenues for price discovery and risk hedging; on the other, their gamblified design exposes users to significant behavioral and financial risks.

Through comprehensive empirical analysis of gamblification and self-determination manipulation across five prediction market interfaces, this Article demonstrates how …

Where Did All The Genericide Cases Go? And Should They Be Gone For Good?, Daniela Camacho

Fordham Intellectual Property, Media and Entertainment Law Journal

Trademarks are all around us. It would be difficult to go an entire day without encountering a trademark—In fact, three-fourths of the words we use in our day-to-day conversations have been claimed as trademarks by various companies for various products. Often, we don’t even recognize all the marks we come across as trademarks. Words such as “aspirin,” “escalator,” and “trampoline” were all once trademarks. Over time, these words began to signify the product more than the producer; Because the marks could no longer identify the product’s source as trademarks are supposed to, the marks suffered “genericide” and were cancelled.

In …

Board Of Directors Meeting Minutes (November 10, 2025), Dmacc

Board of Directors Meeting Minutes

This file contains the minutes from the Des Moines Area Community College Board meeting held on November 10, 2025.

The Resonance Of Desire: A Sonic Exploration And Guide To Recreating Disney’S Signature ‘I Want’ Songs, Aiyanna E. Riley

Electronic Theses and Dissertations

This thesis explores the sonic architecture of Disney’s Renaissance-era “I Want” songs and develops a framework for recreating their signature production style. This study analyzes how vocal timbre, microphone choices, layering, stereo placement, and mixing strategies contribute to the immersive qualities that define the Disney sound. Drawing from historical accounts, interviews with industry professionals, and technical literature, the thesis documents production practices unexamined in scholarly work. Inspired by David Gibson’s The Art of Mixing, my analyses prioritize spatial and textural qualities in Disney mixes, highlighting how sound design shapes narrative impact. The study culminates in two original compositions modeled …

First-Principles Theory Of Five-And Six-Phonon Scattering, Yi Xia

Mechanical and Materials Engineering Faculty Publications and Presentations

igher-order phonon scatterings beyond fourth order remain largely unexplored despite their potential importance in strongly anharmonic materials at elevated temperatures. We develop a theoretical formalism for first-principles calculation of five- and six-phonon scatterings using Green’s function techniques based on a diagrammatic formalism, and systematically investigate multi-phonon interactions in Si, MgO, and BaO from room temperature to near melting points. Our calculations reveal dramatically different material-dependent behaviors: while five- and six-phonon processes remain negligible in Si even at high temperatures, they become increasingly important in MgO near its melting point (3100 K) and in BaO at intermediate temperatures (1200 K). Most …

Leveraging Ai To Enhance Educational Opportunities In K-12, Katia Saintfort-Russ, Raji Sundararajan

Purdue AI in P-12 Education Conference

The role of artificial intelligence (AI) in enhancing educational opportunities for K-12 students is grounded on the premise that AI technologies can significantly overcome traditional barriers that K-12 educators often encounter in the classroom. Despite those barriers, nearly a third of educators are leveraging AI in the classroom for teaching and or learning purposes. Findings from Kabudi et al. (2021) highlight that the rapid development of AI-adaptive systems has outpaced their implementation in real-world settings. This highlights the need to examine how educators use and interpret these systems in K-12 environments. This further demonstrates how AI is becoming a valuable …

Co-Creating Assessments With Colleague Ai, Virak Chan, Chen Li, Wayne E. Wright

Purdue AI in P-12 Education Conference

This study examines the experiences of in-service teachers in a graduate-level online 4-week English language learning (ELL) licensure course—Assessment of Culturally and Linguistically Diverse Students—in Summer 2025. The key assignment required co-creating formative assessment tools with Colleague AI, an AI-powered assistant for teachers to streamline lesson planning, formative assessment and other classroom tasks (https://www.colleague.ai). Specifically, this study explored how these educators leveraged AI capabilities while applying their professional learning and judgment to ensure fairness, validity, and cultural responsiveness when developing formative assessments for multilingual learners.

An Integrated Ca–Markov Modeling Framework For Forecasting Land Use And Land Cover Dynamics In Arkansas, Usa, Rasool Vahid, Mohamed H. Aly

Environmental Dynamics Faculty Publications and Presentations

Land use and land cover (LULC) changes significantly shape urban environments and directly impact ecological and socioeconomic systems. This study aims to explore these interconnections by employing the Cellular Automata–Markov (CA–Markov) model to assess and predict LULC dynamics in Arkansas. Historical LULC datasets from 2001 to 2021, obtained from the National Land Cover Database, were simplified from 11 into 5 classes to facilitate analysis and effectively map transitions. The model was validated by predicting LULC for 2016 and 2021 and comparing the predictions with the real maps, achieving an overall accuracy of approximately 91.9%, using model validation metrics, including precision, …

On Influence Tail Bounds In Online Social Networks, Michael Simpson, Laks V. S. Lakshmanan, Venkatesh Srinivasan

Mathematics and Computer Science

The influence estimation and maximization problems study the expected reach of a seed set in social networks under a stochastic propagation model. Motivated by the practical utility of characterizing the distribution of reach values, we systematically analyze the tail behaviour of the reach of a seed set. We study tail bound query problems that, for a given seed set, compute either the maximum reach for a given probability threshold or the highest probability of achieving a target reach. We prove #P-hardness and propose algorithms that balance efficiency and accuracy. We also examine tail bound optimization problems that find a seed …

Framework And Methodology For Risk-Based Bridge And Tunnel Asset Management: Risk-Based Asset Ranking And Corridor Prioritization, David Y. Yang, Arash Khosravifar, Diane Moug, Avinash Unnikrishnan

Civil and Environmental Engineering Faculty Publications and Presentations

This report presents the results of Phase II of the project, "Framework and Methodology for Risk-based Bridge and Tunnel Asset Management". The research was carried out at Portland State University in collaboration with engineers and officials at the Oregon Department of Transportation (ODOT) and Federal Highway Administration (FHWA). Using the framework and methodology developed in Phase I of the project, the primary goal of Phase II is to showcase the practical application in risk-based asset management. In particular, the report includes the following two case studies: Case Study I — Weighted hazard scenarios for seismic risk assessment of Oregon Highway …

Design And Implementation Of Home Energy Management System (Hems) In Smart Grid Through Demand Side Management (Dsm), Nirmala Jegadeesan Ms

Theses and Dissertations

The rising global energy demand, combined with environmental concerns and the depletion of conventional energy sources, has driven the need for the development of smarter and more sustainable energy systems. This research focuses on Home Energy Management System (HEMS) using soft computing techniques to optimize load scheduling, enhance energy efficiency, and integrate Renewable Energy Sources (RES) such as solar and battery storage. The primary goal is to balance supply and demand, reduce peak loads, and minimize energy costs while ensuring consumer comfort and system reliability.

Smart grids provide enhanced capabilities compared to conventional grids by enabling bidirectional flows of energy …

Re: Butte Priority Soils Operable Unit (Bpsou) 2025 Monthly Progress Report. Consent Decree For The Butte Priority Soils Operable Unit. Civil Action No. Cv 89-039-Bu-Seh, Josh Bryson

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Detecting Generative-Ai-Enabled Polymorphic Malware: A Semantic-Behavior Approach, Allyson M. Morris

Cybersecurity Undergraduate Research Showcase

AI drastically reduces the effort required to produce malware that mutates both its code and behavior, thereby creating polymorphic and nondeterministic variants in which traditional signatures and many heuristic defenses fail. In this paper, I survey recent developments in AI-assisted malware generation, explain why conventional defenses are insufficient, and propose a layered detection architecture emphasizing semantic behavior, streaming anomaly detection, and defensive generative augmentation. I also outline why this approach generalizes to previously unseen AI-mutated samples, provide an evaluation plan with meaningful metrics, and describe a feasible MVP roadmap for practical deployment. Recent disclosures and threat intelligence further highlight the …

Epithelial Collective Response To Immune Cells, Matrix Proteins, And Mechanical Cues, Hannah Maria Zmuda

McKelvey School of Engineering Graduate Student Theses & Dissertations

Epithelial cells form complex and dynamic tissue structures within the human body. During these processes, cells must come in contact with a variety of dissimilar cell types, extracellular matrix (ECM) proteins, and mechanical changes not aligned with homeostasis. In this thesis, we explore how changes to the surrounding environment can impact mechanoresponse of epithelial cells. We developed an in vitro system by using elastically tunable polyacrylamide substrates with collagen coating to understand how mechanics can affect collective cell migration. In the first aim, we added macrophages chemically polarized as M0, M1, or M2-like macrophages co-cultured with epithelial cells. We found …

A Comprehensive Evaluation Of Next-Generation Firewall Effectiveness Against Encrypted And Evasive Threats In Enterprise Networks, John Costanzo, Favour Anene

Cybersecurity Undergraduate Research Showcase

Encrypted traffic is becoming a pillar of security and privacy in enterprise networks. According to Google Transparency Report, over 95 percent of internet traffic is encrypted with the use of Hypertext Transfer Protocol secure (HTTPS), Transport Layer Security (TLS) 1.3 and Quick UDP Internet Connections (QUIC). Although encryption safeguards confidentiality and integrity, it has also introduced new blind spots to the conventional security solutions. Encrypted channels are used to hide command-and-control (C2) traffic, issue malware and extract sensitive data without their notice.

To make the issue even harder, the opponents have sophisticated avoidance methods including traffic fragmentation, tunneling, and polymorphic …

Strategies To Reduce Emergency Department Overcrowding At Hospitals In Puerto Rico, Nicole Melissa Rivera Sánchez

Walden Dissertations and Doctoral Studies

Emergency department (ED) overcrowding has become an increasingly critical issue for the healthcare system of Puerto Rico, resulting in delayed care and increased patient morbidity, among other challenges faced by hospital leaders and administrators. This paper explores evidence-based strategies tailored to the Puerto Rican healthcare context to alleviate ED overcrowding. An integrative review of literature published between 2020 and 2025 was conducted. For this review, 15 articles were selected and appraised using the Johns Hopkins Evidence-Based Practice Model for Nursing and Healthcare Professionals. The strategies gleaned from the literature comprised six themes and 21 subthemes, centered on two major outcomes: …

Whole-Exome Sequencing-Based Linkage Analysis Of Multiple Myeloma (Mm) And Monoclonal Gammopathy Of Undetermined Significance (Mgus) Pedigrees, Alyssa I Clay-Gilmour, Nicola J Camp, Xiaomu Wei, Angel Earle, Aaron Norman, Jason Sinnwell, Delphine Demangel, Rosalie Griffin, Charles Dumontet, James Mckay, Ken Offit, Vijai Joseph, Siwei Chen, Daniel O'Brien, Vincent Rajkumar, Robert Klein, Shaji Kumar, Steve Lipkin, Celine M Vachon

Faculty, Staff and Student Publications

Background/objectives: Family history is a known risk factor for multiple myeloma (MM) and its precursor condition, monoclonal gammopathy of undetermined significance (MGUS). Previous genome-wide association studies (GWASs) have identified 35 common loci associated with MM risk and 21 associated with MGUS. The objective of this study was to identify less common and rare genetic loci predisposing to MM/MGUS through whole-exome sequencing (WES)-based linkage analysis.

Methods: Multipoint linkage analysis was conducted using the Multipoint Engine for Rapid Likelihood Inference (MERLIN) with the Lander-Green algorithm on germline WES data from 79 pedigrees with 2 or more affected relatives (120 MM, 86 MGUS, …

Genome-Wide Crispr Screens Identify Critical Targets To Enhance Car-Nk Cell Antitumor Potency, Alexander Biederstädt, Rafet Basar, Jeong-Min Park, Nadima Uprety, Rejeena Shrestha, Francia Reyes Silva, Merve Dede, John Watts, Sunil Acharya, Donghai Xiong, Bin Liu, May Daher, Hind Rafei, Pinaki Banerjee, Ping Li, Sanjida Islam, Huihui Fan, Mayra Shanley, Jingling Jin, Bijender Kumar, Vernikka Woods, Paul Lin, Silvia Tiberti, Ana Karen Nunez Cortes, Xin Ru Jiang, Inci Biederstädt, Patrick Zhang, Ye Li, Seema Rawal, Enli Liu, Luis Muniz-Feliciano, Gary M Deyter, Elizabeth J Shpall, Natalie Wall Fowlkes, Ken Chen, Katayoun Rezvani

Faculty, Staff and Student Publications

Adoptive cell therapy using engineered natural killer (NK) cells is a promising approach for cancer treatment, with targeted gene editing offering the potential to further enhance their therapeutic efficacy. However, the spectrum of actionable genetic targets to overcome tumor and microenvironment-mediated immunosuppression remains largely unexplored. We performed multiple genome-wide CRISPR screens in primary human NK cells and identified critical checkpoints regulating resistance to immunosuppressive pressures. Ablation of MED12, ARIH2, and CCNC significantly improved NK cell antitumor activity against multiple treatment-refractory human cancers in vitro and in vivo. CRISPR editing augmented both innate and CAR-mediated NK cell function, associated with enhanced …

Nanofiber-Enabled Rapid And Non-Destructive Sensors For Meat Quality And Shelf-Life Monitoring: A Review, Karna Ramachandraiah, Elizabeth M. Martin, Alya Limayem

Food Science Faculty Publications and Presentations

The meat industry faces significant economic losses and environmental impacts due to spoilage and waste, much of which results from inadequate, delayed, or inefficient quality assessment. Traditional methods used for assessing meat quality are often time-consuming, labor-intensive, and lack the ability to provide real-time information, making them insufficient for modern supply chains that demand safety, freshness, and minimal waste. Recent advances in nanotechnology position nanofibers (NFs) as promising materials for addressing these challenges through smart sensing and active packaging. NFs, characterized by their high surface-to-volume ratio, tunable porosity, and small diameter, enable superior encapsulation and immobilization of sensing agents. These …

The Correlation Of Students’ Grit To Their Achievement At Stkip Muhammadiyah Of Southwest Aceh, Ainain Tajriani, Sukri Adani

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

The grit theory emphasizes that persistence and passion for pursuing long-term goals are more important for success than innate talent alone. The purpose of this research was to assess students' grit levels and examine how they relate to academic performance. The study employed a quantitative correlational design to systematically measure numerical data, which helps identify patterns and relationships among various influencing factors. Participants included 136 students (75 English students and 61 Mathematics students). The research process involved: 1) collecting data via a questionnaire, 2) cleaning the data to remove outliers, 3) analyzing the data with SPSS, and 4) interpreting the …

E-Pocket Book Of Angiosperms Diversity Of Ghimbo Pomuan Sacred Forest To Improve Students’ Species Literacy And Plant Awareness, Hikmah Hidayah, Siti Zubaidah, Frida Kunti Setiowati

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

Students' low species literacy and limited awareness of plant diversity highlight the need for contextualised learning media based on local plant resources. This study aims to develop, assess the feasibility, and evaluate the effectiveness of an e-pocket book on Angiospermae diversity in Ghimbo Pomuan Sacred Forest, Kampar, Riau, Indonesia, as an innovative learning tool for higher education. This e-pocket book was developed using the Lee & Owens multimedia development model, which includes the stages of analysis, design, development, implementation, and evaluation. The feasibility test results showed that this e-pocket book was rated as very valid with an average score of …

Project Based Learning (Pjbl) Learning Model To Train The Pedagogical Competencies Of Prospective Science Teacher Students, Dyah Astriani, An Nuril Maulida Fauziah, Ahmad Fauzi Hendratmoko, Laily Rosdiana, Martini Martini

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

Pedagogical competence is an ability that must be possessed by prospective science teachers because it is needed to improve the learning process. This is related to the teacher's duties which are not only as teachers, but also as educators. This study aims to analyze the pedagogical competence of prospective science teachers in terms of their ability to prepare lesson plans. The method used in this study was through a lesson plan preparation project and using a closed questionnaire via google form to the research subjects, as many as 27 students. The questionnaire contained 14 questions regarding Pedagogical Knowledge (PK), Pedagogical …

Optimizing 21st Century Skills Based On Cognitive Style By Implementing Figma-Ctllm In Poaceae Diversity Learning, Yudhistian Yudhistian, Imas Cintamulya

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

A notable gap persists in the educational literature regarding the optimization of 21st century competencies, such as critical thinking, communication, and collaboration, when tailored to students' distinct cognitive styles. This study addresses this lacuna by investigating the efficacy of a novel pedagogical tool, Figma-based Contextual Teaching and Learning Media (Figma-CTLLM), for enhancing these skills, a subject that has not been previously examined. The research aims to optimize critical thinking, communication, and collaboration skills based on reflective and impulsive cognitive styles by implementing Figma-CTLLM in Poaceae diversity learning. The study employs a descriptive quantitative research design with a sample of 26 …

Effectiveness Of An Outcomes-Based Education Module In Electrochemistry For Engineering Students, Reden E. Nolasco

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

This study investigated the effectiveness of an Outcomes-Based Education (OBE) module in electrochemistry for engineering students. Students' conceptual knowledge and problem-solving abilities were assessed using a quasi-experimental design that included pre-and post-tests. The experimental group used the OBE module, while the control group received traditional instruction. Statistical tests, including t-tests and correlation analysis, established the module's impact. The post-test scores of the experimental group differed significantly from those of the control group. Faculty and student assessments verified the module's effectiveness in content quality, instructional approach, and learning effectiveness. The study concludes that OBE instructional materials improve learning outcomes and suggest …

Recitation Program Based Multirepresentation & Feedback To Improve Students’ Mastery Of Concepts And Learning Outcomes On Dynamic Fluid Materials, Briliantama Akbar Taufiq, Arif Hidayat, Sutopo Sutopo

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

This study aims to identify the improvement of students' concept mastery and learning outcomes based recitation program accompanied by multi-representation and feedback about dynamic fluid. The topic raised in this study is about dynamic fluids. The pretest and posttest were used to measure students' learning outcomes using the same instrument. Meanwhile, students' conceptual mastery was measured using multiple-choice questions based on multi-representations during the formative assessment. This research and development refers to the research and development (R&D) method by referring to the 4-D model with stages namely Define, Design, Develop, and Disseminate which was conducted on 36 students of SMA …

Guided Inquiry Model Supported By Tracker Application On Wave Material: The Influence Of Critical Thinking Skills, Nur Aisah, Hadma Yuliani, Nadia Azizah

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

In the context of scientific and technological advancement, improving the quality of education is a crucial factor in producing quality human resources. In physics learning, students are not only required to understand basic concepts, but must also be able to apply and analyze them in various situations of daily life. This study aims to evaluate the impact of the guided inquiry learning model supported by the tracker application on students' critical thinking skills. Using a one-group Pretest and Posttest technique, the research design is a quasi-experiment experiment, or simply a quasi-experiment design. It falls within the quantitative research category. The …

Unlocking The Mathematical Mind: A Comparative Insight Into Undergraduate And Graduate Student Literacy, Nur Robiah Nofikusumawati Peni, Septia Ayu Pratiwi, Anggit Prabowo, Sri Rahayu Alam, Dewi Rahmawati, Muhammad Febriyan Lua, Aldo Setiawan

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

The study explores the nuances of students' knowledge, self-assurance, and difficulties when navigating the domains of numeracy and logical-mathematical reasoning by evaluating and comparing the levels of mathematical literacy, numeracy, and logical-mathematical thinking among higher-education students. This research uses a thorough survey covering various mathematical literacy dimensions, such as the capacity to apply mathematical ideas in practical contexts, comprehension of numeracy and literacy, assurance when working with numerical data, and the influence of emotional variables on rational thought. Our analysis, based on replies from graduate and undergraduate students at renowned Indonesian universities, shows that self-assessed competency is generally moderate to …

Ips Go Website Learning Media: Improving Students' Critical Thinking Skills, Qurota Yunus Syafidah, Okki Lavio Ananta, Septian Alrianingrum, Marlita Mardiningsih

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

Critical thinking is essential in dealing with today's information complexity because it allows individuals to make informed decisions and overcome challenges in a systematic way. Several media have been developed to support the development of these skills so that an evaluation of the media's effectiveness is needed. The purpose of this study is to determine if students' critical thinking abilities may be enhanced by using the IPS GO internet learning media. An experimental approach with a pretest-posttest design for a single group is used in this study. Forty students from a Madiun City school were the subjects of this study. …

Analisis Sikap Terhadap Mata Pelajaran Ipa Di Sekolah Menengah Pertama, Astalini Astalini, Dwi Agus Kurniawan, Darmaji Darmaji, Muhammad Sofyan Zain

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

This research was conducted to determine attitudes towards science SMP through in-depth analysis using 7 attitude indicators. The study was conducted at SMPN 19 Jambi City with a total sample of 145 students of class VII D, VII E, VII F, VII G, VII H, and VIII H. The research method that the researchers used was a combination of quantitative and qualitative instruments in descriptive. The quantitative instruments were in the form of questionnaires, while the qualitative instruments were in the form of interviews with 1 student, 1 student, and 1 natural science teacher. The results showed students' attitudes toward …

Identification Of Green Competency Needs In Vocational Education Curriculum Development Based On Simple Additive Weighting, Muh Abdul Latif, Isma Widiaty, Ade Gafar Abdullah

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

Global environmental sustainability issues have driven the transformation of vocational education to integrate green competencies that are relevant to the needs of the green industry. This study aims to identify the need for green competencies in the development of vocational education curriculum using the Simple Additive Weighting (SAW) method. This method helps in decision making from various different perspectives (such as teachers, students and industry) so that it needs to be generalized. This SAW method produces a ranking of competency elements based on the level of importance as a recommendation in developing a vocational education curriculum based on green competencies …