Digital Commons Network^™

Sleep Restriction And Its Affects On Mood, April M. Rummery Lamb

Ursidae: The Undergraduate Research Journal at the University of Northern Colorado

Sleep plays a fundamental role in the human body being able to function effectively, in particular it plays an essential role in mood regulation. Previous research on sleep and mood has found that there is a correlation between receiving an inadequate amount of sleep and having a negative mood. However, the current field has mostly looked at the relationship between disordered sleep and mood disorders as opposed to everyday sleep patterns and daily mood. The present study aims to look at how sleep restrictions which occur naturally (not caused by sleep disorders such as insomnia) effect daily mood. To conduct …

Status And Characteristics Of Artisanal Fisheries In The Gulf Of Aqaba, Red Sea, Egypt, Ahmed M. El-Sadek, Abdel-Kader M. Hassan, Hussein A. El-Naggar, Hassan M. M. Khalaf-Allah, Azza A. El Ganainy

Blue Economy

This study provides a comprehensive assessment of the artisanal fisheries operating in the Egyptian sector of the Gulf of Aqaba, Red Sea, with emphasis on fishing practices, gear characteristics, species composition, and landing trends. Field surveys and fisher interviews conducted across the main landing sites Nabq, Dahab, Nuweiba, and Taba revealed a predominantly small-scale fishery dependent on traditional gears such as trammel nets, gillnets, hooks and lines, and traps. A total of 130 vessels currently operate in the region, although only 40 hold valid licenses. Species composition analysis showed dominance of emperors (Lethrinidae, 27.85%), groupers (Epinephelidae, 14.19%), …

Proof Of Finetuning Data, Bing-Jyue Chen, Mohammad Mohsen Minaei Bidgoli, Duc Le

Defensive Publications Series

Methods and systems for training or fine-tuning machine learning models (e.g., diffusion models) and generating zero-knowledge proofs are disclosed.  Such zero-knowledge proofs can demonstrate that a machine learning model was trained or fine-tuned using specified data elements (e.g., provided by a client).  A computer system (e.g., a server computer) can receive a request from a client computer to train a machine learning model using specified data elements.  The server computer can use a hash function to generate noise corresponding to the specified data elements, which can be bound to the specified data elements.  The computer system can train or fine-tune …

Automatically Organizing Footage For Video Content Creators, Na

Defensive Publications Series

This disclosure describes user interfaces and techniques to support video content creation workflows. A creator canvas project workspace supports easy navigation, drag-and-drop editing, tagging, and clip rearranging/trimming. Rich thumbnails are provided that indicate duration and edit/trim status of a clip. Artificial intelligence techniques are used for clip selection, key moment and best take identification, clip annotation, storyboard recommendation, etc. as well as to suggest new projects. Poor quality (e.g., shaky) footage can be flagged automatically. A project-based capture mode embeds a unique identifier into capture video file metadata. This metadata is used for project organization and separating such clips from …

System And Method For On-Demand Generation Of Physics-Grounded, Verification-Gated, Competency-Driven Multi-Modal Technical-Training Content, Michael R. Glass

Defensive Publications Series

A system generates interactive technical-training artifacts — including circuit/equipment simulations, technical diagrams, "see-inside" equivalent-circuit views, injected fault scenarios, and step-by-step or narrated explanations — on demand and adapted to a learner's competency state. Unlike systems that script simulation behavior or that emit generative-model output without a correctness guarantee, the disclosed system computes artifact behavior from a numerical physics solver so behavior emerges from the solve, and passes every generated artifact through a verification gate that checks it against that same solved ground-truth model and rejects or regenerates any artifact inconsistent with the model before it is delivered. A …

Generating Device-Agnostic Beating Haptic Effects, Shan Xu, Philip Quinn, Hong Z. Tan

Defensive Publications Series

This disclosure describes techniques that enable a computing device (e.g., a smartphone, tablet, wearable device, game controller, etc.) to generate device-agnostic beating haptic effects (e.g., low-frequency vibrations, breathing sensations, fluttery feedback, engine textures, etc.) using a piecewise linear envelope (PWLE) representation. The computing device may receive one or more beating parameters (e.g., beating frequency, carrier frequency, sharpness, amplitude scaling envelope, etc.) and calculate a high-resolution composite beating waveform envelope. To achieve compatibility across diverse actuator hardware (e.g., linear resonant actuators (LRAs), voice coil actuators, etc.), the computing device may simplify the high-resolution composite amplitude envelope into a PWLE representation using …

Civil Discourse: A 3-Part Lesson Plan With Media Literacy Connections, Greg Davis

Journal of Media Literacy Education Pre-Prints

This article presents a three-part lesson plan designed to help students develop civil discourse skills through emotional self-regulation, value exploration, and structured debate. Drawing inspiration from Alaa Al-Musalli’s work on “Unteaching Divisive Argumentation,” the lesson introduces students to the emotional dynamics of disagreement, the ethical diversity that underlies opposing viewpoints, and the practice of respectful argumentation. The culminating activity—a classroom debate over a fictitious local law regulating electric bikes and scooters—invites students to reflect on how tone, listening, and self-awareness affect discourse. Integrating media literacy, the lesson concludes with a discussion of memes and online bias, prompting students to evaluate …

Bridging Solidarity: Mapping Pittsburgh’S Strikes In A Digital And Inclusive Context, Glenna Van Dyke

Graduate Student Research Symposium

Bridging Solidarity is a digital map that fosters exploration of Pittsburgh’s long labor history. This project introduces audiences to fourteen strikes or strike-related conflicts across Allegheny County from the early nineteenth century to today, by combining secondary literature, newspapers, digital and physical archival material, visual media, and historic maps. Hosted in the platform HistoryPin, Bridging Solidarity promotes engagement with strikes across time and space, inspires an appreciation for local places, and highlights many diverging experiences within Pittsburgh’s labor movement. This essay contextualizes my work within three historic subfields: digital humanities, place-based public labor history, and diverse local labor history. First, …

Beyond Self-Defense: A Critical Analysis Of The Biden Administration’S Application Of ‘Just War’ Theory In The Israel-Hamas War, Thomas Elias

Graduate Student Research Symposium

Abstract

The Israel-Hamas war has ignited critical questions regarding the justification for violence, particularly the right to self-defense. Harm to Palestinian noncombatants and the conflict’s prolonged duration has contributed to critiques and doubts about Israel’s military operations and the Biden administration’s substantial military aid post-October 7th. The war’s extensive destruction and dehumanization creates a stark tension with the Biden administration’s invocation of just war theory. This paper critically analyzes the Biden administration’s use of just war theory in supporting the Israel-Hamas war, investigating how Christian theological ethics on just war and self-defense have been utilized and misapplied since October 2023. …

A Phenomenological Study Of Parent Experiences During Transition From Early Intervention To School-Based Services, Kelly F. Gregoire, Halie Mayfield, Jeryl D. Benson, Johnna Estep

Graduate Student Research Symposium

Abstract

Importance: Occupational therapy (OT) practitioners and members of the Early Intervention (EI) to school-based transition should understand the barriers to a successful transition to better advocate for their clients and tailor their involvement in the transition process.

Objective: To explore the lived experience of parents of young children participating in the transition process.

Participants: Fourteen parents of young children (ages 2.5-6 years) with a developmental disability.

Outcomes and Measures: Semi-structured interviews focusing on parent and family experiences with the transition process.

Results: Seven resulting themes emerged from the data representing parent perceptions related to their experience of the system. …

Development And Characterization Of Mycelium-Based Biocomposites From Ganoderma Lucidum Using Spent Yerba Mate And Residual Sunflower Oil For Sustainable Insulation In Construction, Paula V. Alfieri, Guadalupe Canosa

Journal of Sustainable Construction Materials and Technologies

The construction industry urgently requires sustainable alternatives to petroleum-based insulation materials such as expanded polystyrene (EPS) and mineral wool. Mycelium-based biocomposites offer a promising solution by valorizing agricultural waste while delivering competitive thermal and acoustic performance. In this study, developed and characterized biocomposites using Ganoderma lucidum mycelium combined with spent yerba mate and residual sunflower oil (70 g/30 mL), both commonly generated as waste in Argentine institutions. Two formulations were evaluated: high density (HD: 280 ± 5 kg/m³) and low density (LD: 185 ± 5 kg/m³). Samples were cultivated for 90 days at 28 °C and 65% relative humidity and …

Information Exposure, Communication Channels, And Ssgi 2024 Data Utilization In Health Bureaucracy, Fachrudin Ali Ahmad, Tetrian Widyanto, Leny Wulandari, Ully Adhie Mulyani, Evi Suryani, Grace Lovita Tewu, Herianti Herianti

Jurnal Vokasi Indonesia

This study aims to analyze the influence of information exposure frequency and communication channel choice on the utilization of SSGI 2024 data. This study used mixed methods, quantitative and qualitative. Data were collected through a survey of 153 respondents, predominantly government officials, and in-depth interviews with 7 key informants. Analysis was conducted using the Chi-Square test and source triangulation. The frequency of information exposure was shown to have a significant effect on data utilization (p=0.001), where high exposure increased the likelihood of data utilization by 1.7 times. In contrast, the type of communication channel (formal vs. informal) did not have …

Cytotoxicity Of Bioactive Peptides From Cowpea (Vigna Unguiculata L. Walp) Against Breast Cancer Cells (Mcf-7), Dian R. Ningsih, Zusfahair Zusfahair, Ely Setiawan, Purwati Purwati, Kasta Gurning, Fitri A. Puspita Sari, Elya Widiawati

Karbala International Journal of Modern Science

Cancer is characterized by dysregulated metabolic signaling pathways, leading to uncontrolled cellular proliferation. Current cancer treatments, which involve surgery, radiotherapy, and chemotherapy, still cause adverse systemic toxicities. Accordingly, one possible effort that can be undertaken is to explore safe anticancer substances from protein sources such as peptides. Bioactive peptides can be isolated by hydrolyzing cowpea (Vigna unguiculata L. Walp) protein with trypsin. The objectives of this study were to isolate and fractionate bioactive peptides from cowpea, to determine the anticancer activity of peptide fractions, to identify active peptide fractions as anticancer agents using Liquid Chromatography High Resolution Mass Spectrometry …

Exogenous Ribosome Incorporation Induces Lineage Transdifferentiation In Intestinal And Liver Cancer Cells, Haoxuan Gu, Nadia Wahyuningsih, Keisuke Yamashita, Shota Inoue, Fuchao Tan, Mani Sharaki, Muhaimin Rifa’I, Kunimasa Ohta

Karbala International Journal of Modern Science

It has previously been shown that exogenous bacterial ribosomes added to somatic cells and various cancer cell lines generate ribosome-induced cell clusters (RICs) capable of transdifferentiating into multiple cellular lineages. However, the scope of ribosome-induced transdifferentiation in cancer cells remains poorly understood. This study aimed to analyze the effects of exogenous ribosome incorporation on human cancer cell lines, specifically the intestinal epithelial cell line Caco-2 and the hepatocellular carcinoma cell line HepG2. Caco-2 and HepG2 cells were cultured with purified bacterial ribosomes in human ES/iPS cell medium after trypsinization, resulting in the formation of ribosome-induced Caco-2 (RICs-Ca) and HepG2 (RICs-He) …

Tapping Into The Ocean’S Hidden Energy: Feasibility Of A 5 Mw Otec Installation In North Bali, Widodo Setiyo Pranowo, Yani Permanawati, Gisela Malya Asoka Anindita, Agung Kurniawan, Albertus Sulaiman, Johar Setiyadi, Safri Burhanuddin, Ivonne Milichristi Radjawane, Hansan Park, Endro Sigit Kurniawan

Karbala International Journal of Modern Science

Indonesia is an archipelagic country surrounded by water and faces energy challenges due to the low use of renewable energy. Among the potential renewable options, marine energy is a particularly suitable resource given the country’s geographical nature. Based on this discussion, seawater temperature can be used as an alternative ocean thermal en-ergy known as ocean thermal energy conversion (OTEC) by using the difference in sea surface and deep-sea water temperatures. Therefore, this study aimed to examine OTEC installations in North Bali waters using closed-cycle OTEC calculations for a 5 MW system. Following this objective, we examined the water conditions by …

Murder Of A Creative: Mfa Thesis, Himani Sanjeevkumar Mehta

Masters Theses

In the creative industry, the phrase “fast-paced environment” is often treated as an essential ingredient for productivity and success. The contemporary design landscape operates within an output-driven system that prioritizes speed, visibility, and measurable worth, contributing to the growing commercialization of creativity. Within this framework, the creative process is often diminished or overlooked where it no longer serves efficiency, reducing creativity to a consumable outcome rather than a reflective and sustaining practice. As a result, creative professionals and students increasingly experience creative anxiety, burnout, and paralysis, alongside imposter syndrome, perfectionism, and self-doubt. These conditions are rarely examined as systemic outcomes …

News You Can Use: What To Know Before You Buy Glp-1s Online, Clara Turnage

University of Mississippi News

OXFORD, Miss. – The skyrocketing demand for GLP-1 weight-loss medications has led to a surge in compounding pharmacies producing similar products at lower prices, but researchers warn that these medications are not always as safe as they claim.

Severe Hypertension In Postpartum: How A Nurse Driven Protocol Can Decrease A Delay In Treatment, Kayleigh Momme

International Nursing Research Congress (INRC)

Severe hypertension in the postpartum period is a significant contributor to maternal morbidity and mortality, affecting up to 10% of pregnancies. Prompt and standardized treatment of severe blood pressure elevations is critical to prevent complications such as stroke, heart failure, and eclampsia. At the practicum site, delays were identified in administering intravenous (IV) antihypertensive medications due to reliance on resident physicians to give the medication, resulting in inconsistent and prolonged treatment times. The purpose of this quality improvement project was to implement an evidence-based nurse-driven protocol for administering IV antihypertensives to postpartum patients with severe hypertension, defined as systolic blood …

The Role Of Online Disinhibition On Social Media Users' Privacy Concerns And Behaviors, Lisa Thompson, Sinyong Choi

Faculty Articles

As social media platforms become central to digital interactions, concerns about both privacy and the disclosure of personal information have evolved. Online disinhibition—the psychological detachment users experience in digital spaces that distance their online behaviors from offline consequences—may shape perceptions of privacy risks, particularly on social media platforms like TikTok. This study examines the relationships between online disinhibition and users’ privacy concerns and protective behaviors while accounting for individuals’ sense of gratification, media awareness, identity, and experience. By exploring dimensions such as anonymity and invisibility, we investigate how these factors are linked to self-disclosure and diminished privacy caution. Findings from …

Debtor's Objection To Derivative Standing

Catholic Dioceses in Bankruptcy

No abstract provided.

Debtor's Opposition To Motion For Derivative Standing

Catholic Dioceses in Bankruptcy

No abstract provided.

Association Between Opioids And Leukemia/Lymphoma In Adults Living In The United States, Brenda Sue Newberry-Colasanti

Walden Dissertations and Doctoral Studies

Opioid prescribing rates and opioid misuse remain high throughout the United States. Exposure to opioids has been positively associated with various cancers; however, research evaluating associations between opioid exposure and hematologic cancers like leukemia and lymphoma is limited. Using the Socio- Ecological Model as a foundation, this quantitative cross-sectional study aimed to analyze the association between medicinal opioid use, opioid misuse, and leukemia/lymphoma while exploring how selected social determinants of health (SDOH) may modify that relationship. Secondary data were pooled from the 2015–20-year United States National Survey on Drug Use and Health (NSDUH). One thousand three hundred and twenty binary …

Effective Work-Life Balance Strategies That Small Business Owners Use To Increase Personal And Organizational Resilience, Anquinett Pope

Walden Dissertations and Doctoral Studies

Small business owners frequently sustain their businesses at the cost of their personal health, which poses long-term threats to both organizational sustainability and resilience. The sustainability of a small business is often inseparable from the health, well-being, and decision-making capacity of its owner. The purpose of this qualitative single case study was to identify and explore effective strategies employed by some small business owners to balance personal and professional obligations to enhance business sustainability. The study was focused on one small business owner from a consulting firm based in the United Kingdom. The project was grounded in the Baldrige excellence …

Lived Experiences Of Emotional Competence Development Among Online Doctoral Clinical Psychology Students During Clinical Training, Michelle Davis

Walden Dissertations and Doctoral Studies

Emotional competence is essential for effective clinical practice, professional development, and client care. However, limited research has examined how emotional competence develops among students in fully online doctoral clinical psychology programs. This qualitative descriptive phenomenological study explored how students enrolled in online doctoral clinical psychology programs experience the development of emotional competence during clinical field training. Guided by Goleman’s emotional competence framework, the lived experiences of doctoral students as they developed emotional awareness, emotional regulation, empathy, and relationship management skills was examined. Data were collected through semistructured interviews with 10 purposively selected participants enrolled in online doctoral clinical psychology programs …

Iran’S Development Of Criminal Foreign Policy Capabilities In The United States From 2013–2020, Scott James Harr

Doctoral Dissertations and Projects

Iran’s development of criminal foreign policy capabilities in the United States represents an emerging phenomenon that is transforming the U.S.-Iran foreign policy relationship from a national security issue, primarily executed abroad, into a homeland security threat located within the United States. As an emerging dimension of the U.S.-Iran foreign policy relationship, this behavior by Iran must be thoroughly understood to aid U.S. policymakers in developing relevant policies to address the issue. However, Iran’s motivations for its international behavior are hotly debated among scholars of international relations (IR) theory. Some see Iran’s behavior as ideologically based, while others claim Iran’s behavior …

Songwriting Learning Experiences In Music Education: A Bifurcated Study, Thomas Amoriello Jr.

Doctoral Dissertations and Projects

Historically, the field of music education has been grounded in the band, chorus, and orchestra model, with an abundance of professional development opportunities for educators. Despite the eventual expansion to introduce alternatives, including the Orff approach, guitar ensembles, mariachi, and the ukulele; further exploration of songwriting learning experiences is warranted due to a lack of professional development opportunities for music educators. Traditionally, songwriting is learned or taught piecemeal; thus, the need for music educators to possess additional skills is paramount. This qualitative narrative study will examine the perspectives of music educators who participate in interviews about teaching songwriting or their …

Training In The 21st Century: A Transcendental Phenomenological Exploration Of The Experiences Of Virtual Reality Integration For Training Industrial Vocations, Christina M. Bardine

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to understand the experience of the application of virtual reality (VR) for trainees at a VR training lab for vocational training. The theory guiding this study is the technology acceptance model (TAM), as it encompasses the experiences and perceptions that influence overall acceptance of VR technology in training. The central research question of this study asked, What is the lived experience of the trainees that framed their acceptance of the use of virtual reality and gaming technologies for vocational job training. This transcendental phenomenological study explored the experiences of 19 adult vocational …

Exploring The Motivations And Educational Needs For Undergraduate Nursing Students To Enter Into Critical Care: A Qualitative Study., Christina S. Pradhan

Doctoral Dissertations and Projects

Critical care nursing is a specialty that demands a high level of skill and dedication. In this high-stress, fast-paced environment, nurses must think fast and act decisively with sound clinical judgment and knowledge. The purpose of this hermeneutic phenomenological qualitative study was to understand the motivating factors that cause nurses to enter the field of critical care, as well as to explore the ways in which undergraduate nursing studies may be improved to better prepare future critical care nurses. Knowles’ adult learning theory was well suited for nursing students bound for a critical care path. Students at two different baccalaureate …

Exploring The Lived Experiences Of Former Teachers Transitioning Into Instructional Design And Technology: A Phenomenological Study, Denise Lynne Spencer

Doctoral Dissertations and Projects

The purpose of this hermeneutic phenomenological study was to explore the lived experiences of former teachers who have transitioned into instructional design and technology (ID&T) roles within noneducational organizations. The theory guiding this study was Malcolm Knowles’ adult learning theory, as it provided a theoretical framework for former educators to successfully transition their skills from teaching children to designing effective training for adults, particularly within noneducational organizations. The central research question asked, What are the unique challenges former teachers face when transitioning to ID&T when working for noneducational organizations? Data were collected through three data collection methods, including semi-structured interviews, …

Bridging The Generational Gap: Enhancing Unity And Engagement In The Church, Lesley H. Booker

Doctoral Dissertations and Projects

The contemporary church is increasingly characterized by the presence of multiple generations worshiping and serving together, each bringing distinct values, communication styles, expectations, and approaches to faith. While this diversity presents significant opportunities for spiritual growth and community development, it can also create challenges that hinder unity, participation, and effective ministry. This study examines the generational gap within the church and explores strategies for enhancing unity and engagement among members from different age groups. Using a qualitative research approach, the study investigates the perceptions, experiences, and interactions of church members across generations. Data were collected through interviews, focus groups, and …