Digital Commons Network^™

Luja Volume 6: Issue 1 (Full Volume)

Laurier Undergraduate Journal of the Arts

No abstract provided.

Secondary Mathematics Teachers' Perceptions, Knowledge, And Collaborative Practices In Professional Learning Communities, Josey S. Rodriguez

Education Theses and Dissertations

This Improvement Science Dissertation in Practice (ISDiP) investigates teacher perceptions, knowledge of and collaborative practices of professional learning communities (PLCs) at a Southwest Texas high school. The study used a mixed-methods design utilizing a survey, open-ended questionnaire, PLC observations, and an interview. Participants included 8 mathematics teachers and one campus administrator at a campus with over 800 students in grades nine through twelve. Teacher perceptions of PLCs were analyzed using descriptive statistics for quantitative data, while observations, the open-ended questionnaire, and the interview were analyzed using inductive thematic analysis (Braun & Clarke, 2006). Findings revealed that despite PLC+ training, limited …

Implementing A Self-Administered Crafft Screening Tool In A Pediatric Mental Health Setting, Michael Nguyen

Doctoral Dissertations & Projects

Background: Adolescent substance use disorders (SUDs) require early identification in inpatient psychiatric settings, but inconsistent screening workflows limit systematic detection.

Aims: This quality improvement project evaluated implementation of the Car, Relax, Alone, Forget, Friends, Trouble (CRAFFT) 2.1 screening tool to improve identification of adolescents at risk for SUDs and support multidisciplinary communication.

Methods: CRAFFT 2.1 screening was embedded into admission workflows for adolescents admitted to two inpatient psychiatric units. Admission nurses distributed self-administered forms during admission. Completed screenings were scored and entered into the electronic medical record. Scores were categorized as low (0), medium (1), or high (≥2). High-risk results …

Cjcr Publishes Volume 27, Issue 2 (Symposium 2025), Michele Kallo

Cardozo Journal of Conflict Resolution (CJCR) Blog

The Cardozo Journal of Conflict Resolution—the country’s preeminent legal journal of arbitration, negotiation, mediation, settlement, and restorative justice—today published the web edition of Volume 27, Issue 2 (Symposium 2025). The print edition of the issue has also been released.

Accessible at Volume 27.2: Symposium 2025, this issue contains Articles by Sarah Rudolph Cole, Michael Z. Green, Jill I. Gross, and Amy J. Schmitz; Notes by Thomas Riley, Matthew Zelman, and Leora Perlstein; and a Commentary by Federica Simonelli.

The print edition of the issue has also been released. This post was originally published on the Cardozo Journal of Conflict Resolution …

Creepy Or Customized? Understanding The Ethical Boundaries Of Ai-Powered Personalization, Hope Schultz

Honors Projects

Artificial intelligence has taken the world by storm, and its presence in our lives only continues to grow. Not only has it changed the way we live and interact with technology, but it has also fundamentally changed how businesses reach customers, particularly in marketing. It now powers the algorithms, predictions, and personalized experiences that shape nearly every digital interaction we have as consumers, including the videos we see on TikTok, the products that are recommended to us on Amazon, and the weirdly accurate ads that pop up across different platforms. These AI-powered systems are constantly learning from tiny behaviors we …

Digital Assessment Of Subtractive And Additive Cad/Cam Fabrication Methods On The Fit And Accuracy Of Lithium Disilicate Veneers, Basma Refaat Fayad, Islam Heiba Dr, Sara Fikry Dr, Maha Nagy

Dentistry

Objectives: This study compared subtractive and additive fabrication methods regarding their impact on the marginal/internal fit, trueness, and precision of lithium disilicate ceramic veneers. Methods: Laminate veneer preparations on an acrylic tooth were duplicated into twenty-four additively manufactured resin dies. Veneers were digitally designed and fabricated via milling (subtractive) or 3D-printing (additive) (n=12/group). All veneers were scanned. For trueness, the final design served as the reference; for precision, pairwise comparisons were made within each group. For adaptation, the scanned die was the reference. Post-cementation and thermal cycling (10,000 cycles, 5–55°C), marginal adaptation was measured using a digital microscope (×100). Data …

Autoantibody Reactivity In Hidradenitis Suppurativa: Characterizing Keratinocyte And Apocrine Gland Targets Across Disease Progression And Anti-Tnf-Α Treatment, Talla Hamouche

Student Theses and Dissertations

Hidradenitis suppurativa (HS) is a chronic, relapsing inflammatory skin disease associated with impaired quality of life, representing one of the highest burdens among dermatological conditions. This debilitating disorder primarily affects apocrine-gland-bearing and flexural skin areas, most commonly the axillae, breast, buttocks, and groin. As lesions recur and new sites emerge, surgical excision does not guarantee prevention of disease reestablishment. Despite its substantial burden, HS remains among the least understood and most treatment-resistant inflammatory diseases. The mechanisms underlying this chronicity and the frequent failure of conventional anti-inflammatory therapies remain unresolved. An underappreciated autoimmune dimension may contribute to HS pathogenesis: the clonal …

No Limits: Exploring The Limitless Possibilities Of Creativity Within Extreme Limitations, Ashley J. Hanson Mr

Staff Scholarship - Australia & Dubai

This essay examines the exponential evolution of digital music production technology, from the MIDI and sampling revolution of the 1980’s, to the contemporary DAWs, virtual instruments and AI-driven tools that have democratised creativity within the modern discipline. However, it also explores how an abundance of cost-effective tools introduces psychological challenges that inhibit creative potential. It critiques "choice overload," where a multitude of options induce decision paralysis, homogenise outputs and stifle innovation. Countering this, the essay advocates for self-imposed constraints as a catalyst for focused ingenuity and flow states, exemplified by legendary musicians such as Fatboy Slim and David Byrne. Objectives …

Americana Marketing Campaign, Shaela O'Keefe

Undergraduate Theses

Americana World Community Center has served as a beacon of hope and justice within the Louisville, Kentucky community for over 30 years. The nonprofit organization provides “holistic services to Louisville's refugee, immigrant and underserved population to build strong and healthy families, create a safe and supportive community and help every individual realize their potential” (Americana, 2024). Americana creates opportunities for families to thrive through “education, family support, youth achievement, and career & financial development” (Americana, 2024). To further Americana’s mission and assist immigrant families, the organization is currently undergoing the process of gathering narratives of Americana’s impact on their staff, …

Media Framing Of The Bawku Conflict In Ghana: An Analysis Of Cultural Biases, Narratives, And Peacebuilding Implications, Falilatu Saaka

Master of Arts in Media and Communication Plan II Graduate Projects

This research examines the media framing of the Bawku conflict in Ghana, focusing on how cultural biases shape the portrayal of ethnic disputes and influence public perception. Utilizing a qualitative discourse analysis grounded in Framing Theory and Afrocentric critique, the study analyzes ten news reports from major Ghanaian media outlets to identify patterns of bias, narrative construction, and ideological positioning. Findings reveal that media coverage predominantly emphasizes security and stability, often at the expense of addressing deeper political, economic, and historical factors. Language, imagery, and sourcing choices tend to reinforce stereotypes, skewing public understanding towards ethnic dichotomies, particularly between the …

Social Perspective Taking, The Search For Meaning, And A Sense Of Belonging In Emerging Adults, Miranda Joy Powers

All Electronic Theses and Dissertations

This quantitative study examined relationships among social perspective-taking, the search for meaning, and a sense of belonging among college students. Drawing on data from the 2021 Multi-Institutional Study of Leadership, this research tested whether social perspective-taking and the search for meaning predicted higher levels of belonging. Additionally, covariates, including race, religious affiliation, gender, and COVID-19, were analyzed to assess their effects on both the independent and dependent variables. A regression analysis was performed, and as hypothesized, students with higher levels of social perspective-taking and those searching for meaning reported greater belonging. In addition, the covariates race, religious affiliation, COVID-19, and …

Homeless Veterans: How To Help Veterans Receive Their Benefits So No Veteran Is Without Sustainable Housing, Kelly Hancock

Nonprofit and NGO Studies Student Projects

In this research, I examined why veterans remain homeless despite available resources and what can be done to place them in sustainable housing. I did this through interviews with VA staff and by examining various projects implemented to support veterans. In my research, I found that the resources are available for veterans if they know to request them. The VA employees noted that misconceptions and misinformation are leading causes of veterans not asking for help. Therefore, a solution would be for civilians to call the VA hotline to report homeless veterans. They will then meet the veterans where they are …

Islam And Acculturation: The Presence Of Shamanism And Indigenous Ritual Practice In The Post-Conversion Ilkhanate,, Miranda H. Lenihan

Departmental Honors & Graduate Capstone Projects

Devin Deweese's book Islamization and Native Religion in the Golden Horde: Baba Tükles and Conversion to Islam is a keystone work in the study of post-Mongol invasions Central Asia. He explores how Shamanism, the indigenous religion of Mongol tribes, remained culturally relevant in the Golden Horde following the widespread conversion to Islam in hagiographical narratives.

This study investigates the presence of indigenous Shamanic traditions within the post-conversion Ilkhanate and how Deweese's argument for the Golden Horde applies to other Mongol successor states.  Following the widespread adoption of Islam, formerly polytheistic Mongol and Turkic tribes did not abandon their native culture; …

Quality Improvement Project: Improving Adn Faculty Professional Development Through Simulation Training, Sharon Haley Peace

Doctor of Nursing Practice Projects

Lack of structured simulation training for nursing faculty, which has been identified as a gap in the literature, can negatively impact the quality of simulation-based education and student learning outcomes. The purpose of this Doctor of Nursing Practice (DNP) quality improvement project was to develop, implement, and evaluate an evidence-based training intervention aimed at improving faculty self-efficacy and competence in simulation facilitation. The project was guided by Lewin’s Change Theory and Kolb’s Experiential Learning Theory to support faculty development. A quantitative, quasi-experimental pre-post design was used with a convenience sample of nine associate degree nursing faculty at a rural community …

Movement Intention Recognition Using Wearable Dry-Electrode Sensors And Multimodal Eeg-Emg Data, Elsa Concha-Pérez, Hugo G. González-Hernández, Jorge A. Reyes-Avendaño, María Beltrán-Rodríguez, José Luis Olazagoitia, Javier Fernández De Gorostiza Luengo

Artículos científicos

Recognizing human movement intention in less controlled environment is the step needed to go beyond strict laboratory settings in order to improve intuitive and reliable human-robot interaction systems. By taking this into account, the present study evaluates the feasibility of decoding the intention to perform hand-arm gestures in self-paced tasks from electroencephalography (EEG) and electromyography (EMG) collected with wearable dry-electrode devices. An experimental protocol was designed to emulate three gestures in human-robot interaction: Neutral, Ask, and Take. The protocol was implemented in two laboratories using different EEG headsets, Ultracortex Mark IV and Muse 2, and a common EMG device, Mindrove …

Excavating Building C And Plaza A To Discover Ancient Activities At The Ancient Maya Salt Works Of Ch’Ok Ayin, Belize, Alex J. Broussard Jr.

LSU Master's Theses

Ch'ok Ayin is part of over 110 known ancient Maya salt works surveyed in Paynes Creek National Park, Belize. The salt works are associated with wooden architecture preserved below the sea floor and submerged due to sea level rise. The purpose of the excavations of Ch'ok Ayin Building C and Plaza A was to determine the function of the space based on recovered material remains.  An eleven meter transect was placed in Building C to extend inside and outside of the building to capture activity areas associated with the building. A 2 x 2-meter excavation was placed north of Building …

Reimagining Musical Improvisation Through Poetic Inspiration: A Creative Practice Investigation, Sean Foran

Imaginings: creative practice and inquiry

This article explores creative practice as research through an innovative approach to musical improvisation and recording that challenges traditional boundaries between music and literature. Working with experienced improvising musicians, this study investigates how poetic texts serve as inspiration and catalysts for new creative processes and musical outcomes. Using a practice-based research framework, the project positions poetry as both creative stimulus and constraint, resulting in a suite of short recorded works. The collaboration with a poet prompts a reconsideration of process, recording, and audience experience, with the final release presenting instrumental music alongside printed poetry, but without spoken narration. The findings …

Velocity: The Shimmer As Methodology, Lola Montgomery

Imaginings: creative practice and inquiry

This article articulates a new methodology, named ‘shimmer’. Shimmer is an embodied, intuitive, temporally irregular, and affectively attuned methodology for creative-practice research. Grounded in feminist philosophy, phenomenology, autotheory, and Csikszentmihalyi’s theory of flow, shimmer names the state in which corporeal knowing precedes cognition and generates theoretical insight. Drawing from lived episodes of illness, performance, lineage-work, and practice-led research, I argue that shimmer functions as an onto-epistemological mode of inquiry: a somatic process that moves between the imaginary, symbolic, and real to produce conceptual clarity with velocity. Against the masculinised tempo of academic grind, shimmer proposes a cyclical feminist temporality of …

The Ambiguity Of Truth: Exploring Inductive Reasoning And Pedagogy In Creative Practice Through Critical Reflection, Stephen O'Connell

Imaginings: creative practice and inquiry

The creative process inherently utilises critical thinking, reflective practice and problem-solving skills, but students can struggle with the mental effort required to engage in critical thinking. This paper examines this phenomenon through a critical reflection as a case study, utilising the Integrated reflective cycle method to engage both in reflective practice and theory. Through the reflection on in-class experiences, errors in the students’ inductive reasoning and a tendency for them to shortcut mental challenges with experiential heuristics were identified, with students appearing to seek cognitive ease over critical metacognition. This paper then proposes utilising an inductive reasoning-led pedagogy, with a …

Distributed Authorship In Technologically Mediated Creativity, Patrick Carroll

Imaginings: creative practice and inquiry

This paper examines the complex nature of authorship as it is reshaped within technologically mediated creativity. Drawing on theoretical perspectives on authorship, agency, and technological mediation, it argues against binary notions of artistic originality and instead frames the author as a “node” within a vast network of technological and cultural influences. Through two practice-based case studies—generative musical systems developed in Bitwig Studio’s The Grid, and the coding of an album-art generator in collaboration with OpenAI’s Codex—the paper explores how different forms of uncertainty emerge when creative decision-making is partially delegated to systems that behave unpredictably or autonomously. In these contexts, …

Using Multiple Means Of Representation To Enhance Higher Education Student Learning, Cathy Stephens

Imaginings: creative practice and inquiry

Today’s students enter higher education from diverse backgrounds with differing educational pathways. Universal design for learning recognises that learners are not homogenous and suggests ways of improving engagement, understanding and agency for heterogeneous learners by including varied resource formats and instructional approaches, or multiple means of representation. While institutional imperatives often call for consistency of approaches and pre-designed content formats, this small pilot study asks if the implementation of varied resources and activities can enhance student comprehension and understanding of project requirements in a creative course. This small-scale study surveyed students on the perceived value of a variety of resources, …

Echoes Of Memories Erased: A Reflection On Underscoring Between The Fractures, Nat Texler

Imaginings: creative practice and inquiry

This paper covers a reflective account of creating the underscore for the 2025 production of Between the Fractures, performed at the Butterfly Club in Melbourne, Australia. While the process of creating a mise-en-scéne  for a two hander within a small theatre space involves multilayered praxis of aesthetic inferences (Pavis, 2003) this paper aims to provide an insider’s account into some of the creative processes that resulted in the original underscore. Drawing on an eclectic fusion of practice as research methodology, specifically Linda Candy’s reflection practice variants (Candy, 2021), the research provides insight into the decisions, references (musical and otherwise), …

Dying For A Clause: Arguing The Need For Creative Sources In Academic Papers, Philip Van Hout

Imaginings: creative practice and inquiry

The use of peer-reviewed texts is standard practice in academic papers. However, should a magazine written by and for practitioners be included in such articles? I argue that several factors can influence the creation of an academic paper, and that sources from various origins should be considered. Four points are explored that can affect the choice of references and from these, I posit that while robust analysis and depth are essential, there is no necessity to exclude non-peer-reviewed papers. This paper also raises the concern that the criteria for inclusion in the peer-review system may be a matter of control. …

Spatial Distribution Patterns Of Determinants Of Hypertension In West Java In 2023, Meirina Nur Asih Susanti, Wahyu Septiono

Preventia: The Indonesian Journal of Public Health

Hypertension is a public health issue that is unevenly distributed across regions. The high prevalence in West Java (34.4%) with a large population makes the management of hypertension crucial. Differences in economic and environmental conditions are thought to influence the distribution of hypertension, thus requiring spatial analysis. This study used an ecological approach by analyzing data from districts/cities in West Java in 2023. Secondary data were used to measure hypertension prevalence and to assess socioeconomic and environmental factors. The analysis was conducted using univariate Moran's Index, Local Indicators of Spatial Association (LISA), and the Spatial Autoregressive Model (SAR). The prevalence …

Assessment Of Health And Medical Students' Awareness, Attitude, And Preventive Practices Toward Monkeypox Outbreak, Haneen Qahtan, Taher M. Al-Fahham, Sameerah Mohammed Saeed

Preventia: The Indonesian Journal of Public Health

Monkeypox is an infectious disease caused by the monkeypox virus, which is a primarily endemic disease in Western and Central Africa. Monkeypox infections among humans have been on the rise in certain areas of Africa in recent times, leading to its identification as a major health hazard. It is important for medical college students, who will become future healthcare professionals, to actively participate in educating the general population about this illness. Their readiness and capacity to properly handle such health emergencies are strongly influenced by their knowledge, attitudes, and preventive measures regarding newly emerging infectious diseases such as monkeypox. This …

‘Taking Out The Trash’: Domestic Care & Women’S Immigration, Mari Arrieta

Student Scholarship

Spring 2026 SOCI 232: Social Policy and Global Issues course.

Research questions:

2.1. Private Childcare

Why is childcare in the United States treated as a private responsibility rather than a public good?

2.2. Immigrant Women & Childcare

In what ways does the U.S. childcare system rely on and reproduce immigrant women’s labor through labor regulations?

Review: How The Nossrat Yassini Festival Uplifts The Human Spirit Of Poetry, Devon Mcavoy

Digital Edition

No abstract provided.

Highly Oxidation-Resistant Imidazolium-Modified Catechol For Stable Wet Adhesion Under Alkaline Conditions, Kan Wang, Yue Xu, Fatemeh Razaviamri, Chunling Zhang, Zhihui Zhang, Bo Liu, Bruce P Lee

Michigan Tech Publications

Premature oxidation of catechol drastically reduces its adhesion strength and utility. This study chemically linked catechol to an imidazolium group, which functioned as an intrinsic protecting group that retarded catechol oxidation and enabled stable wet adhesion under basic conditions. Johnson–Kendall–Roberts (JKR) contact mechanical testing was performed to determine the work of adhesion (Wadh) of imidazolium-modified catechol (VIMCAT), which remained unchanged for up to 48 hours when incubated at pH 7.4. Contrastingly, Wadh values of unprotected catechol were quickly reduced by over 25% within 30 minutes. VIMCAT still retained its initial adhesion strength even after incubation at pH …

Recovery Instruction Improvement Project, Jonathan Eyestone, Katy Germundson

Publications 2026-present

No abstract provided.

The Life Of Richard Henderson Rivers, Nell Peerson

Documents

This article is on the president of LaGrange College and Florence Wesleyan University, Dr. Richard Henderson Rivers. This "paper" was completed as an assignment for Research in the History of Southern Education in 1933.