Digital Commons Network^™

Advances In The Application Of Electroencephalography In Food Sensory Science, Li Wenbin, Hou Xiaoyi, Deng Na, Leng Tuo, Fu Haohua, Wang Jianhui

Food and Machinery

Traditional sensory evaluation of food is affected by subjectivity and other factors, resulting in significant limitations. Electroencephalography (EEG), owing to its advantages of high temporal resolution, non-invasiveness, and real-time dynamic monitoring, offers an objective neurophysiological perspective and analytical approach to address this issue, effectively advancing food science research from subjective descriptions to objective neural decoding. This paper systematically reviews the applications of EEG in food flavor recognition and prediction, objective evaluation of food quality, and analysis of food nutrition and consumer behavior. In light of the current state of technological development, it is proposed that multimodal technology integration and machine …

Research Progress On Tubular Chain Conveyors And Their Applications In The Grain, Oil And Food Industry, Wu Weiwei, Xia Chaoyong, Sui Sai

Food and Machinery

Tubular chain conveyors have become core equipment in modern bulk material handling by virtue of their significant advantages, including highly efficient conveying, fully enclosed operation, and three-dimensional flexible spatial layout. This paper systematically reviews the current status and progress of research on tubular chain conveyors both domestically and internationally, and provides an in-depth analysis of their technological evolution, core theoretical framework, and industrial adaptability. Emphasis is placed on reviewing their engineering applications in the grain, oil, and food industry. In view of the remaining deficiencies in current research concerning adaptability to extreme operating conditions, multi-physics coupling mechanism modeling, large-scale implementation …

Law Enforcement Help-Seeking Behaviors And Organizational Mental Health Supports, Jordan Elizabeth Longendorf

Walden Dissertations and Doctoral Studies

Due to the traumatic and repetitive nature of law enforcement work, mental health support is often needed by officers, but is not consistently sought. Law enforcement leaders need to understand this concern as a leading indicator of workforce well-being, organizational effectiveness, and officers’ willingness to seek needed mental health support. Guided by the conceptual framework of Rickwood and Thomas’s help-seeking behaviors, the purpose of this descriptive phenomenological study was to explore law enforcement officers’ lived experiences of help-seeking behaviors for emotional and mental health issues. Data were collected through six semistructured interviews with current law enforcement officers in four different …

Aligning Horizon Scanning Approaches With Differing Needs And Topics At The Science–Policy Interface On Chemicals, Waste, And Pollution, Gabriel Sigmund, Ricardo O. Barra, Michael G. Bertram, Miriam L. Diamond, Alex T. Ford, İPek İMamoğLu, Jinhui Li, Rainer Lohmann, Andreas SchäFfer, Martin Scheringer, KateřIna ŠEbková, Maria Clara V. M. Starling, Noriyuki Suzuki, Penny Vlahos, Roland Weber, Bryan W. Brooks

Graduate School of Oceanography Faculty Publications

Knowledge on chemicals, waste, and pollution is shaped by geographical, financial, and disciplinary biases, which can cause blind spots for key emerging issues, including those relevant to low income countries and vulnerable communities. Scientists, practitioners, affected communities, and policy makers working in the areas of the newly established Intergovernmental Science-Policy Panel on Chemicals, Waste, and Pollution (ISP-CWP) have interest in identifying issues of potential and emerging relevance that currently escape their attention. Horizon scanning offers a critical tool to identify such issues. Here, we provide guidance on aligning horizon scanning approaches with differing objectives, audiences, and thematic scopes. We structure …

Ndls Communicator: Week Of 07.13.26, Notre Dame Law School

NDLS Communicator

The Latest News

• Notre Dame Law School holds sixth annual Notre Dame Religious Liberty Summit in Chicago
• Notre Dame Law Professors Offer Insight on Supreme Court Rulings
• Veronica Maska '26 J.D. wins 2026 Smith-Doheny Legal Ethics Writing Competition
• Funeral Services for Professor of Law Emeritus G. Robert Blakey

Alumni News

• Dennis Wieboldt '26 J.D.
• Devan Patel '20 J.D.

Faculty Briefs

• Notre Dame Law School and the Ukrainian Catholic University Faculty of Law jointly organized the conference "Rule of Law at the Time of a Change of Epoch: Case of Ukraine" at Notre Dame London on June 25–26.
• Derek Muller
• Sherif …

From Research To Decision In A Uk Parliamentary Office: How Internal Communication Translates Complex Information Into Workplace Action, Donovan Singh

Faculty Curated Undergraduate Works

This project examines how internal workplace communication translates complex information into guidance that a decision-maker can use. The project uses an anonymised UK parliamentary office as a practice-based case study. The elected representative is referred to as MP A, the placement office as Parliamentary Office A, and the placement supervisor as Supervisor B. Anonymisation is necessary because the project analyses briefing practice and workplace feedback rather than the identity, political position, or internal operations of a specific office.

The research question is: How does internal communication translate complex information into clear, accurate and actionable guidance for workplace decision-makers? The project …

Barry Conservation Camp Family Guide, Andy Schafermeyer

UNH Cooperative Extension

No abstract provided.

Managing Instructional Leadership: K–12 Principals Seen Through The Lens Of Instructional Leadership Theory, Natalie Marie Poli

Walden Dissertations and Doctoral Studies

The research problem guiding this study was K–12 principals are challenged to manage their responsibilities for instructional leadership. Grounded in instructional leadership theory and Covey's Time Management Matrix, the purpose of this qualitative study was to explore K–12 principals' perspectives of the challenges they face in managing instructional leadership responsibilities and how they categorize the significance of those responsibilities. Using a basic qualitative design, semistructured interviews were conducted with 10 K–12 principals from a suburban Midwestern public school district with at least 2 years of principal experience, and the data were analyzed using a hybrid a priori and inductive thematic …

Non-Adherence To Antidiabetic Medications Among Rural Jamaicans, Norma Edwards

Walden Dissertations and Doctoral Studies

Type 2 diabetes mellitus (T2DM) poses significant health challenges globally, with individuals and health care systems in rural communities particularly affected. Adherence to antidiabetic medication is crucial for effective management of T2DM. Still, people with T2DM encounter barriers that lead to nonadherence, resulting in poor glycemic control, increased complications, and higher health care costs. The purpose of this study was to explore the perceptions and experiences of rural Jamaicans regarding the factors influencing nonadherence to antidiabetic medications. The basic qualitative study was underpinned by social cognitive theory. Semi-structured interviews were conducted with eight rural Jamaican participants with T2DM. Interview data …

Board Of Directors Meeting Minutes (July 13, 2026), Dmacc Board Of Directors

Board of Directors Meeting Minutes

This file contains the minutes from the Des Moines Area Community College Board meeting held on July 13, 2026.

Hot And Bothered: Introduced Generalist Marine Snail Outperforms Native Specialist Under Gradual And Extreme Warming, Alysha B. Putnam, Adeline Dwyer, Danielle T. Weiss, Bethany A. Bradley, Michelle D. Staudinger, Paulette Peckol

Biological Sciences: Faculty Publications

Climate change is reshaping coastal ecosystems through gradual warming and increasingly frequent extreme heat events, potentially affecting native and introduced species differently. We experimentally compared the native marine snail Littorina obtusata, a habitat and dietary specialist, to the introduced generalist Littorina littorea under sustained warming and short-term extreme heat. We measured survival and performance metrics, including grazing, growth, and attachment strength, under short- and long-term thermal stress in air and water. L. littorea consistently outperformed L. obtusata, maintaining or increasing function under warming and exhibiting greater survival during simulated heatwaves. Conversely, L. obtusata showed performance declines and higher …

Language Learner To Author: Ai-Assisted Children's Book And Theme Song Creation For Community Outreach, Hea Young Chun

Generative AI Teaching Activities

Students will use AI tools to create original children's storybooks, complete with accompanying theme songs, and subsequently present their finished works to students at local schools.

The Strategic Role Of Frontline Sales Personnel In Semiconductor Manufacturing Markets, Daisuke Yahiro

Jesselton Journal of Educators and Scholars

This study examines the strategic role of frontline sales personnel within semiconductor manufacturing environments characterized by technological volatility, operational interdependence, and evolving customer demands. Drawing upon emergent strategy, strategy-as-practice, and organizational sensemaking perspectives, the study explores how frontline personnel contribute to organizational responsiveness and strategy formation beyond conventional execution-oriented roles. A qualitative interpretive research design grounded in pragmatism and symbolic interactionism was adopted. Data were collected through semi-structured interviews involving 12 participants engaged in semiconductor manufacturing sales, customer coordination, and managerial activities in Japan. The findings reveal that frontline personnel function as strategically embedded organizational actors who contribute to operational …

Firms In The Flood: Is Fema Failing Small Businesses?, Lauryn Charles

Electronic Theses and Dissertations 2020 - Present

When faced with a natural disaster, small businesses remain largely outside the direct reach of federal assistance. The Federal Emergency Management Agency (FEMA) estimates that up to 65% of small businesses close within two years of direct impact by a hazard event. Despite this vulnerability, existing research has focused primarily on infrastructure and household recovery, leaving the small business sector underexamined. This study is the first to link county-level IRS income data, FEMA mitigation grants, and SBA disaster records to empirically evaluate whether federal pre-disaster mitigation spending and community social resilience moderate the relationship between disasters and small business recovery …

Genedit: A Context-Aware Equity, Diversity And Inclusion Principles Integration Tool For Software Engineering Education, Chetan Arora, Ajanie Kodagoda Bammanna Arachchige, Jinchun Du, Muhammad Aamir Cheema, Aster Cosmos, Antonette Shibani, Vasudha Malhotra, Naeem Janjua, Afaq Shah

Research outputs 2022 to 2026

Equity, diversity and inclusion (EDI) is widely acknowledged as essential in software engineering (SE), yet day-to-day integration into teaching remains uncommon due to time pressures, low instructor confidence, and fragmented resources. We present GenEDIt, a purpose-built, LLM-backed chatbot that helps educators weave EDI into SE education artefacts without altering intended learning outcomes. Unlike generic chat interfaces, GenEDIt provides a tailored UI and workflow, and embeds retrieval over a vetted EDI knowledge base. The tool supports five educator-centred modes - (1) methods for integrating EDI into current activities; (2) examples/datasets; (3) EDI-integrated assessments and rubrics; (4) reflective prompts; and (5) rapid …

Challenges In Scaling R-Tree Spatial Search On Processing-In-Memory, Tasmia Jannat, Michael Gowanlock, Satish Puri

Computer Science Faculty Research & Creative Works

Spatial query processing is important in scientific, geospatial, and data-intensive applications. R-trees are widely used to index spatial objects, but their query-dependent traversal creates irregular work across different regions. This poster studies the challenges of scaling R-tree spatial search on a commercial Processing-in-Memory (PIM) system. Although PIM reduces CPU to memory data movement by executing search near memory, it does not remove full-pipeline overheads: the host still manages data placement, query batching, kernel launches, result retrieval, and aggregation. Our results show strong DPU-side search acceleration, with PIM kernel speedup ranging from about 20 x to 73 x, but end-to-end speedup …

Learning Programming In Informal Spaces: Using Emotion As A Lens To Understand Novice Struggles On R/Learnprogramming, Alif Al Hasan, Subarna Saha, Mia Mohammad Imran

Computer Science Faculty Research & Creative Works

Novice programmers experience emotional difficulties in informal online learning environments, where Confusion and Frustration can hinder motivation and learning outcomes. This study investigates novice programmers' emotional experiences in informal settings, identifies causes of emotional struggle, and explores design opportunities for affect-aware support systems. We manually annotated 1,500 posts from r/learnprogramming using the Learning-Centered Emotions framework, applying clustering, and axial coding. Confusion, Curiosity, and Frustration dominated emotional experiences, sometimes co-occurring and linked to early learning stages. Positive emotions were infrequent. The primary emotional triggers included ambiguous errors, unclear learning pathways, and misaligned resources. We identify five key areas where novice programmers …

From Literacy To Behavioral Intention: A Survey Of Soon-To-Graduate Students’ Intention To Use Generative Ai For Job Search Through The Technology Acceptance Model, Huai Yu Chen, Yu Chi

Faculty Research, Scholarly, and Creative Activity

This study examines the factors associated with soon-to-graduate college students’ intention to use generative artificial intelligence (GenAI) in the context of job searching, guided by the Technology Acceptance Model (TAM). An online survey of US undergraduates expected to graduate within 12 months ( N = 300) showed that GenAI literacy significantly predicted perceived usefulness and perceived ease of use. Findings from PROCESS Model 6 indicated an indirect association between GenAI literacy and intention to use through perceived usefulness. Relative weight analysis revealed creative application as the strongest contributor to intention to use and perceived usefulness, while communication proficiency most strongly …

Trust And Signaling: An Exploratory Study Of Residential Attitudes Towards Energy Efficiency Advisors And Outdoor Media, Hal T. Nelson, Ivana Osmanovic

Public Administration Faculty Publications and Presentations

As the building sector shifts toward community-led energy efficiency (EE) initiatives to mitigate the climate crisis, scaling adoption requires understanding behavioral drivers. This study examines key drivers of EE measure adoption: perceived non-energy benefits, trusted advisors, and behavioral signaling. This research contributes to the energy policy and social science literature by empirically linking social trust with signaling preferences. It extends existing EE adoption decision theories by identifying distinct clusters of “expert” versus “close” advisors across demographic groups. Data from an experimental survey (n = 238) in Portland, Oregon, were analyzed using principal component analysis (PCA) and multivariate regression modeling. Results …

Scraping The Earth: Testing Ndvi As An Indicator Of Military Ground Maneuver Within The Israeli Invasion Of The Gaza Strip, Thomas A. Bergeron

LSU Master's Theses

The advancement of open-source (OSINT) and geospatial intelligence (GEOINT) has allowed independent researchers to study human conflict in new ways, with tools that were previously reserved only for state intelligence agencies. In order to advance methodologies, researchers must continue to evaluate new tools to study war.  Valued for its accessibility and moderate spatial resolution, the Normalized Difference Vegetation Index (NDVI) is one such tool that has not been widely systematically tested for its use in an open-source GEOINT investigation of modern conflict. This study tests NDVI as an indicator of military maneuver by leveraging a mixed-method approach against open-source kinetic …

Extending Premerger Notification To Labor Markets, Eric A. Posner, Elena Prager

Coase-Sandor Institute for Law & Economics Research Paper Series

US antitrust law requires mergers above a certain size to be reported to the federal antitrust agencies for review prior to consummation. For decades, this premerger notification process and subsequent merger review focused nearly exclusively on product markets. In the last few years, the agencies have also begun to challenge mergers on their effects on labor markets. But the agencies’ ability to detect potential labor market harms is hampered by an absence of labor market information at the premerger notification stage. This article proposes specific types of information that the agencies could collect about labor markets in order to put …

Blue Economy In Madura: Research Trends And Structural Change, Herry Yulistiyono, Aditya Tri Prasetyo, Ari Warokka

Jurnal Ekonomi dan Studi Pembangunan

This study examines the development of the blue economy in Madura through bibliometric analysis, focusing on research trends and economic structural changes from 2020 to 2024, as well as analyzing gaps and potential areas for future research. The methodology employed is a quantitative approach utilizing bibliometric methods. Data were obtained from scientific publications and analyzed using metrics that measure the ratio of citations to publications.

The results indicate a significant increase in the number of publications on the blue economy in Madura, peaking in 2023 with 29 researchers focusing on diverse topics. Performance metrics analysis revealed Marine Policy as the …

Information Law, Ahmed Hidass

Revue Marocaine de Droit, d'Economie et de Gestion (Moroccan Journal of Law, Economics and Management)

This paper examines the evolving scope of information law in response to the proliferation of media over the past three decades. The author, Ahmed Hidass, explores how the term "information" has expanded from its ordinary meaning—the act of gathering and disseminating knowledge—to encompass judicial procedures, scientific applications (including cybernetics and computing), and the broader field of communication. The paper highlights the conceptual confusion arising from the overlap between "information" and "communication," particularly influenced by the Anglo-Saxon school of media studies. The author defines information as the publication of knowledge or judgments through words, sounds, images, or any intelligible signs accessible …

Mandating Proactive Algorithmic Accountability: A Study Of Legal, Economic, And Technological Challenges In Combating Human Trafficking On Chinese Social Media Platforms, Haoyu Dong

Northwestern Journal of Human Rights

Human trafficking increasingly relies on digital platforms, where algorithms connect traffickers with buyers, amplify illicit content, and facilitate transactions at an unprecedented scale. Yet China's legal framework remains largely reactive, imposing liability on platforms only after illegal content has been detected and removed. This Article argues that such a notice-and-takedown approach is no longer sufficient to combat trafficking in an algorithm-driven online environment.

This Article proposes a proactive model of algorithmic accountability. It contends that digital platforms should be held legally responsible when they fail to design, monitor, and refine their algorithms to prevent the dissemination and amplification of trafficking-related …

The Impact Of Leadership Communication And Organizational Trust On Psychological Safety And Employee Voice In Healthcare Organizations, Crystal D. Smith

M.S. in Leadership

Healthcare organizations operate in increasingly complex environments where effective communication, employee engagement, and patient safety are essential to organizational success. Despite the importance of employee voice, many healthcare professionals hesitate to express concerns, report errors, or share ideas for improvement because of perceived interpersonal and organizational risks. This study examines how leadership communication and organizational trust influence psychological safety and employee voice within healthcare organizations. Using a qualitative literature review, the study synthesizes scholarly research from healthcare leadership, organizational behavior, organizational psychology, healthcare management, and patient safety. The review explores major themes, including psychological safety, leadership communication, organizational trust, employee …

Direct Measurement Of Stem Position For Gas-Lift Valves While Flowing At High Pressure, Paulo E. Reitz

LSU Master's Theses

The present work challenges the idea of estimating the gas lift valves true dynamic stem position by providing an alternative capable of tracking the real stem position during flow tests. This is of interest for the improvement of performance determination tests and procedures that involve critical safety concerns, complex training and considerable investments, both in time and money. This scenario, together with the strong interest of industry for valve optimization and the scarcity of works available in literature, encouraged this study. An apparatus named Vision System was developed for tracking and measuring the stem position during flow tests. The developed …

Nurses’ Knowledge And Practices Regarding Perioperative Patient Safety Measures Provided For Cardiac Patients, Marwa G. Abouheiba

Nursing

Abstract: Background: Perioperative patient safety is a fundamental component of high-quality surgical care, particularly for cardiac patients who are highly vulnerable to preventable adverse events throughout the surgical continuum. Nurses play a pivotal role in ensuring patient safety through the implementation of evidence-based perioperative safety measures. However, variations in nurses' knowledge and clinical practice may compromise the consistent delivery of safe perioperative care. Aim: This study aimed to assess nurses' knowledge and practices regarding perioperative patient safety measures provided to cardiac surgical patients. Methods: A quantitative descriptive cross-sectional study was conducted among a convenience sample of 89 nurses working in …

Perpetual Purgatory: Lamennais's Religious Influence On The Persona And Music Of Franz Liszt, Matthew Peter Wood

LSU Doctoral Dissertations

For generations, musicological consensus has treated Liszt’s signature technique of “thematic transformation” as musical form born out of structural and sonic experimentation. This study argues that the impetus for Liszt to create his signature compositional device of thematic transformation proceeds from the influence of the post-Revolutionary liberal Catholicism of the French Abbé Félicité de Lamennais. By exploring the historical, cultural, and artistic intersections between Lamennais’s texts and Liszt’s manuscripts, this dissertation builds on existing scholarship to replace a conventional analysis of thematic transformation with new religio-philosophical analytical lens through which to view Liszt’s most significant contribution to the historical trajectory …

Nil And Contract Law: Advising A Prospective College Athlete Through Competing Name, Image, And Likeness Agreements, Jason Kight, Marcy Faircloth, Lori Mikl, Rachel Silverman

The COSMA Journal

Name, Image, and Likeness (NIL) agreements have created significant financial opportunities for amateur and collegiate athletes while also introducing complex legal, ethical, and strategic decision-making challenges. This decision-focused teaching case places students in the role of trusted advisors to Archie Stafford, a highly recruited high school athlete who must evaluate and compare multiple NIL contract offers connected to his preferred college options. By analyzing NIL agreements, students assess contract enforceability, identify key legal and business risks, weigh legal, contractual, ethical, and reputational disclosure obligations, and formulate a reasoned recommendation aligned with Archie’s academic, athletic, financial, and long-term career goals. The …

Echoes Of Medieval Timekeeping In Middle-Earth And Valinor, Kristine Larsen

Journal of Tolkien Research

Throughout his six-plus decades of work spent tinkering with his invented world and its mythology, Tolkien experimented with numerous calendars and timekeeping schemes, some relying upon direct pre-telescopic observations of the heavens and others mathematical calculations. This paper investigates medieval resonances and echoes in a sample of his various schemes, demonstrating how Tolkien’s use of medievalist timekeeping is consistent with, and greatly adds to, his creation of a self-consistent invented world