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Luja Volume 6: Issue 1 (Full Volume)

Laurier Undergraduate Journal of the Arts

No abstract provided.

An Infinite Set Of One-Range Addition Theorems Without An Infinite Second Series, For Slater Orbitals And Their Derivatives, Applicable To Multiple Coordinate Systems, Jack C. Straton

Physics Faculty Publications and Presentations

Addition theorems have been indispensable tools for the reduction of quantum transition amplitudes. They are normally utilized at the start of the process to move the angular dependence within plane waves, Coulomb potentials, and the like, into a sum over spherical harmonics that allows the angular integration to be carried out. These have historically been “two-range” addition theorems, characterized by the two-fold notation r>=Max[r1,r2] and r< =Min[r1,r2] and comprising a single infinite series. More recently, “one-range” addition theorems have been created that have no such piecewise notation, but at the cost of the introduction of another infinite series. We use a very different approach to derive an infinite set of addition theorems for Slater orbitals, hydrogenic and Hylleraas wave functions, and so on, that retain the one-range variable dependence but have, at worst, a finite second series rather than an infinite one. In addition, unlike previous addition theorems, they are applicable to more than one coordinate system. One of these addition theorems may also be used for Yukawa-like functions that may appear late in the reduction of amplitude integrals, and we show its utility for an integral that has stubbornly defied reduction to analytic form for nearly sixty years. Finally, we craft indefinite integrals of 15 half-integer Macdonald functions multiplied by (inverse) powers and negative exponentials containing squares of the integration variable.

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 …

In Re: Whittaker Clark & Daniels

2026 Decisions

USDC for the District of New Jersey

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, …

Quality Improvement Project: Integrating Depression Screening Into Adult Wellness Visits In A Primary Care Clinic, Nina Denchukwu

Doctor of Nursing Practice Projects

Depression is a prevalent and debilitating mental health condition that remains significantly underdiagnosed in primary care, despite national recommendations for universal adult screening. At the project site, less than 40% of adults completing annual wellness visits had documented depression screening. The purpose of this quality improvement project was to evaluate whether integrating the evidence-based Patient Health Questionnaire (PHQ)-2 and PHQ-9 into the electronic health record (EHR) would improve completion of depression screening, documentation, and referrals to treatment. The project was guided by Rogers' Diffusion of Innovations Theory and the Plan-Do-Study-Act (PDSA) framework. A quantitative pre–post intervention design linked with the …

Quality Improvement Project: Impact Of Faculty Competency And Classroom Application Of Artificial Intelligence (Ai), Clydea Hale

Doctor of Nursing Practice Projects

The rapid integration of artificial intelligence (AI) in healthcare has created a growing need for nursing faculty to develop competency in AI to adequately prepare students for modern clinical practice. Despite this need, limited faculty knowledge and low classroom application of AI persist. The purpose of this Doctor of Nursing Practice (DNP) quality improvement project was to evaluate the impact of an evidence-based AI educational intervention on nursing faculty competency and classroom application. Guided by the Stetler Model of Evidence-Based Practice and Lewin’s Change Theory, a quasi-experimental pretest-posttest design was implemented with nursing faculty at a rural community college in …

Promoting Trauma-Informed Practices Through Staff Education, Ediomi Enebong Oduwole

Doctor of Nursing Practice Projects

Front office staff in outpatient psychiatric settings are often the first point of contact for patients experiencing anxiety and emotional distress. However, existing evidence indicates that non-clinical, front office staff often lack formal training in trauma-informed care (TIC). This gap may limit early recognition and response to patient distress. This quality improvement project addressed this gap by evaluating the impact of a trauma-informed educational intervention of staff confidence and documentation of patient distress. The project was guided by Pender’s Health Promotion Model and Lewin’s Change Theory. It used a pre-and post-intervention quantitative design with sample of five front office staff …

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 …

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 …

Quality Improvement Project: Improving Provider Workflow And Documentation For Routine Mental Health Screening In An Outpatient Psychiatric Clinic, Sharon Uchechi Joshua

Doctor of Nursing Practice Projects

Depression and anxiety are leading causes of disability and are frequently underdiagnosed in outpatient psychiatric settings due to inconsistent screening and documentation practices. Evidence supports the use of standardized tools, such as the Patient Health Questionnaire-9 (PHQ-9) and Generalized Anxiety Disorder-7 (GAD-7), to improve early detection and clinical outcomes. This quality improvement (QI) project evaluated whether implementing standardized electronic health record (EHR) templates and provider education would improve documentation of PHQ-9 and GAD-7 screenings. The aim was to increase the consistency of screening and documentation among psychiatric providers. The project was guided by the Plan-Do-Study-Act (PDSA) framework and Lewin’s Change …

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 …

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), …

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 …

Evaluating Acridones As Novel Therapeutics For Human Babesiosis, Pratap Vydyam, Elizabeth Zhang, Papireddy Kancharla, Rozalia A. Dodean, Jane X. Kelly

Chemistry Faculty Publications and Presentations

Human babesiosis is an emerging tick-borne disease caused by Babesia parasites, most notably Babesia microti and Babesia duncani in North America and Babesia divergens in Europe. Infections can be severe or persistent or relapse despite treatment, and current therapeutic options remain limited, underscoring the urgent need for new and effective treatment options. Acridone derivatives originally developed as potent antimalarial agents against multiple life cycle stages of the malaria parasites were evaluated for their antibabesial activity using continuous in vitro culture systems of B. duncani and B. divergens. Lead candidates were assessed for selectivity against human cell lines to establish preliminary …

Understanding Adult Patients’ Experiences Of Trauma-Informed Care In Outpatient Healthcare, Jayme Aguero

Dissertations (1934 -)

Trauma is recognized as a universal human experience. Well-established evidence demonstrates the negative impact of trauma on health outcomes. In 2014, following a recommendation from SAMHSA, trauma-informed care (TIC) was implemented across human service sectors, including healthcare. While TIC has been in use for the past decade, adults’ experiences of receiving TIC in outpatient healthcare remain largely unknown. The purposes of this study were (a) to explore and describe how adults’ healthcare experiences aligned with the principles of TIC being implemented in outpatient healthcare settings and (b) to understand the perceived usefulness and meaning of TIC for adult patients. A …

Stories Of Stress: Experiences Of Students In A Second-Degree, Graduate-Level, Prelicensure Nursing Program, Holly L. Nerone

Dissertations (1934 -)

This study documented and analyzed through story, the stress-related lived experiences of students in an accelerated, second-degree, graduate-level, prelicensure nursing program. Stress among nursing students has been associated with enduring negative impacts to personal wellness, future professional practice, and patient outcomes. Accelerated, second-degree prelicensure programs are rapid, rigorous, growing in popularity, and associated with the potential to generate high levels of stress among students. Second-degree prelicensure nursing programs have been underrepresented in existing literature on nursing student stress with little research focused on graduate-level options such as Master Entry in Nursing Practice (MENP) and Direct Entry Master of Science in …

The Echo: April 27, 2026, Taylor University

2025-2026 (Volume 113)

No abstract provided.

Transforming Workers' Compensation Into A Workforce Optimization Strategy, Tina Marie Santos, Kathleen Jancek

Creating Healthy Work Environments (CHWE)

Purpose: The personal, physical, and financial toll of workplace injuries on workers is enormous, with many experiencing isolation and depressive symptoms.

Objective: This quality improvement project aimed to improve the Workers' Compensation (WC) program to enhance workforce retention, productivity, team member well-being and reduce liability.

Approach: The project implemented a structured, iterative process grounded in baseline data to inform and refine process improvement and outcomes. Strategies for improvement included: (1) foster professional well-being through an accommodation model that emphasized belonging and meaningful contributions during recovery; (2) creative and flexible solutions leveraging team members' abilities rather than limitations that aligned with …

Association Between The Combined Herbal Medicines And Risk Of Dental Diseases In Patients With Rheumatoid Arthritis: Insight From A Nationwide Database, Chiu-Hui Ling, Wei-Jen Chen, Ying-To Hsu, Hanoch Livneh, Ming-Chi Lu, Tzung-Yi Tsai

Leadership, Learning and Counseling Faculty Publications and Presentations

Background and Objectives:

Patients with rheumatoid arthritis (RA) are found to have a higher risk of dental diseases. Although herbal medicines (HMs) have long been used to treat various conditions, few studies focus on its impact on dental diseases. In this longitudinal cohort study, we assessed the correlation between HM use and risk of dental diseases in RA groups.

Materials and Methods:

A total of 2359 persons with RA aged 20–80 who were free of dental diseases between 2001 and 2010 were retrospectively enrolled from nationwide register-based data. They were then classified into HMs and non-HMs groups based on whether …

History Of Florence State Teachers College, Susan Kirkman Vaughn

Documents

The story of the History of State Teachers College in Florence, Alabama.

Improving Drought Science Communication And Accessibility, Lindsay Erin Johnson

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Effective drought management depends not only on the accuracy of scientific data, but also on how that information is communicated and understood by diverse audiences. This dissertation examines drought communication through the lens of science communication, with a focus on improving readability, accessibility, understandability, and usability of drought information. Using a manuscript-style format, three studies investigate how drought information is written, delivered, and applied. Chapter 1 provides a brief overview and outline of this dissertation. Chapter 2 evaluates the readability of the U.S. Drought Monitor (USDM) national narratives over almost 8 years. Results show that these narratives are consistently written …

Making The Case For Spandex: The Nature Of Re-Novicing And The Merging Of Expertise For Former Elementary And High School Teachers Who Move To Teaching At The Middle Level, Elizabeth K. Boyle

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

As an academic coach in a large, Midwestern middle school, I noticed an influx of teachers with years of prior experience at the elementary or high school levels being hired to work with students in grades six through eight. Because they were already veteran teachers, they were not assigned mentorship, yet there were aspects of working in a middle-school setting that effectively “re-noviced” them (Hanuscin et al., 2020).

Knowing that cookie-cutter approaches to professional development and learning often do not meet the needs of adult learners, I sought information that would guide what professional growth opportunities could be provided to …