Digital Commons Network^™

Effect Of Inter Electrode Distance On Electrochemical Mineralization Of Calcium Carbonate In Mildly Acidic Environments, Irene Walker, Ivy Wu, Steven Decaluwe, Robert Bell, Kerry Rippy

Reviews, Analyses, and Instructional Studies in Electrochemistry (RAISE)

The effect of inter electrode distance (IED) on electrochemical mineralization in a parallel plate cell with a stainless-steel working electrode is presented. Three IEDs were tested, 6.5 mm, 15.5 mm, and 22.0 mm, for their water reduction effectiveness to create a region of local alkalinity that stimulates calcium carbonate precipitation in mildly acidic conditions. Chronoamperometry at -1.6 V for 30 minutes with ex-situ optical microscopy and scanning electron microscopy (SEM) were used. At the smallest IEDs, crystal clusters formed in growth-favored regimes as compared to the largest IED, where nucleation dominated, leading to encasement of the SS mesh. Rapid precipitation …

Motherhood In K-Drama:, Rebecca Dewitt

BYU Asian Studies Student Journal

Memory is a funny thing. We look back on the past experiences in our lives and some appear crystal clear to us, others murky. The truth is, every memory is warped by time and shifting perspective, and it is rare that our memories are truly and entirely accurate to the actual events that occurred. The same can be said with history and peoples—–the collective memory of a group works much in the same way as the memory of the individual. Past events and experiences are somewhat warped through current ideas, emotions, and experiences. This is not wrong per se, it …

Incorporating Texts With People With Disabilities Amidst Scripted Curricula, Kayleigh Kearsley

The Utah English Journal

As I prepare for student teaching this spring, the topic on my and my peers’ minds is scripted curriculum. For emerging teachers, it can be intimidating to determine how to balance the best teaching practices developed in coursework with scripted curriculum, while simultaneously fostering an authentic learning community within my classroom walls. With the rise of scripted curriculum across the state and nation (Kang, 2016), this is becoming an increasingly complex situation to navigate. These curricular resources affect teacher choice, requiring educators to become that much more intentional with the choices they make. An important way to ensure we are …

Teaching Students To Write For The Future By Writing For The Present, Amber Jensen, Meridith Reed

The Utah English Journal

“When you get to eighth grade, you’ll need to know how to write a topic sentence.”

“The five-paragraph essay will prepare you to write in high school.”

“College professors expect you to accurately cite your sources in MLA format.”

“When you graduate from college, you need to be able to write a professional email.”

Perhaps you heard messages like these from your writing teachers as you moved through middle school, high school, college, and into your careers. We certainly did. And perhaps, like we have, you have been a writing teacher in a middle school, high school, or college classroom …

Panda-Plus: Improved Dataset Of Prostate Whole Slide Images From Panda Challenge With Pixel-Level Expert Annotations, Spencer Hopson, Carson Mildon, Corbyn Kubalek, Joshua L. Ebbert, Ryan Vance, Lauren Laverty, Paul Urie, Dennis Della Corte

Faculty Publications

Artificial intelligence (AI)-based prostate cancer detection through whole slide images (WSIs) offers promising potential to address the global pathologist shortage while improving clinical consistency. Digital slides and improving image analysis methods encourage the creation of tools to aid in WSI classification. Despite promising advances, these tools are still limited by available training data. Current publicly available datasets, such as Kaggle's PANDA Challenge, while large in scale, rely on slide-level labels that may introduce noise and limit model reliability. Others contain detailed annotations, but are smaller in size due to manual processing efforts. In this work, we introduce PANDA-PLUS, a 546-image …

Spotlight: Resources For Ukrainian, Margaret Godwin-Jones

Russian Language Journal

The Digital Resources Corner (DRC) offers reviews of new digital resources that could be beneficial in the teaching and/or learning of Slavic languages. It is intended for instructors looking for or evaluating different materials to use in the classroom.

Variability Of Individual Learner Trajectories In A Transformative Language Program, Victoria Hasko, Anastasiya Smith

Russian Language Journal

This qualitative multiple case study investigates how individual learner differences manifest and evolve within a transformative, proficiency-oriented undergraduate Russian language program. Drawing on complexity theory and transformative approaches to language education, the study explores how learners’ motivations, identities, and professional aspirations develop in a curriculum that integrates advanced language learning with long-term career planning. Three focal participants were followed longitudinally across their undergraduate trajectories, using a combination of standardized proficiency assessments and in-depth reflective interviews. Thematic analysis revealed four key themes shaping learner development: evolving orientations toward language learning, the curriculum as a transformative scaffold, emerging professional identities, and growing …

The Mediating Role Of Positive Psychology: Mindfulness And Learner Beliefs In The Russian Language Classroom, Kelly Knickmeier Cummings

Russian Language Journal

Language learning is an inherently emotional process, shaped by both positive and negative experiences that influence the individual difference of learner beliefs. This article explores the mediating role of positive psychology (PP) in second language acquisition (SLA), with a particular focus on mindfulness and its potential to reshape learner beliefs in the Russian language classroom. Drawing on theories such as Seligman’s PERMA model and Fredrickson’s broaden-and-build theory, as well as evidence-based interventions, the article argues that mindfulness-based interventions (MBIs) provide practical tools for cultivating positive learner beliefs and inclusive, growth-oriented classroom environments. Examples of MBIs—including practices of noticing, savoring, exploring …

Replanteando Wash: Vías Innovadoras Para Abordar El Agua, La Salud Y La Pobreza, Erica L. Jensen, Emma Indart, Faith Manchester, Sebastian Dorantes, Isabelle Stoddard

Journal of Nonprofit Innovation

El acceso al agua potable y a un saneamiento adecuado (WASH) es un tema fundamental para la salud global y la dignidad humana, pero millones de personas aún carecen de estos servicios esenciales (National Geographic Society, 2025). En 2024, UNICEF estimó que aproximadamente tres cuartas partes de la población mundial tienen acceso a servicios de agua potable "gestionados de forma segura", dejando a unas 2,100 millones de personas sin agua potable confiable(UNICEF, 2025). La cobertura de saneamiento está aún más rezagada, ya que aproximadamente 3,400 millones de personas carecen de servicios de saneamiento gestionados de forma segura y 1,700 millones …

Nonprofit Spotlight: Humanculture, Erica Jensen

Journal of Nonprofit Innovation

No abstract provided.

Access To Water And Sanitation - Joni Full Issue December 2025, Erica Jensen, Angie Holzer

Journal of Nonprofit Innovation

No abstract provided.

Innovative Philanthropy And Community-Based Approaches: Bridging Access To Sustainable Solutions In Low-Infrastructure Settings, Stephanie Zabriskie

Journal of Nonprofit Innovation

Nonprofits operating in remote or low-infrastructure environments often encounter structural barriers that undermine social impact, especially for women and girls. These barriers are frequently attributed to funding shortages or lack of innovation. However, evidence from practice suggests that many social problems in these contexts persist not because solutions do not exist, but because they do not reach the communities who need them. This thought paper examines the role of nonprofit organizations as bridging agents that connect existing solutions to underserved communities, using women’s health access in East Africa as a case example. The analysis highlights the limitations of episodic philanthropic …

Rethinking Wash: Innovative Pathways To Address Water, Health, And Poverty, Erica L. Jensen, Emma Indart, Faith Manchester, Sebastian Dorantes, Isabelle Stoddard

Journal of Nonprofit Innovation

No abstract provided.

Academic Summaries: Global Access To Water And Sanitation, Erica Jensen

Journal of Nonprofit Innovation

No abstract provided.

The Nonlinguistic Factors That Predict Spanish Oral Proficiency, Merrie Kay Ames

Theses and Dissertations

This study investigates the predictive power of self-assessment and nonlinguistic factors in determining Spanish oral proficiency among university learners. Drawing on data from 2,475 undergraduate students enrolled in a third-year Spanish course at Brigham Young University, the research examines how self-assessed speaking ability and experiential background variables--including age of acquisition, mission service, dual immersion, and study abroad--influence Oral Proficiency Interview - Computer (OPIc) scores. A one-way ANOVA revealed a statistically significant but modest relationship between students' calibration (self-assessment minus actual ability) and their OPIc ratings, suggesting that learners can generally approximate their speaking proficiency within two sublevels. A multiple regression …

Optimal Sizing Of Battery Energy Storage Systems For Peak Shaving And Demand Response Using A Degradation-Aware Bayesian Optimization-Mixed-Integer Linear Programming Framework, Jiwei Yao, Blake Billings, Tao Gao, John Hedengren, Kody M. Powell

Faculty Publications

The increasing integration of renewable energy and rising electricity demand highlight the importance of battery energy storage systems for peak shaving and demand response. Unlike prior approaches that overlook operational impacts on degradation, this study proposes a Bayesian Optimization–Mixed Integer Linear Programming framework for optimal battery energy storage system sizing. In this framework, Mixed Integer Linear Programming determines short-term scheduling while a calibrated electrochemical model iteratively evaluates degradation. The central hypothesis is that the framework can efficiently identify optimal sizes that yield realistic and economically robust outcomes. The method is tested across three scenarios: peak shaving, peak shaving with energy-reduction …

Three Case Studies Of Transformative Learning In A Service-Learning Anthropology Course, Elizabeth S. Schulte

Theses and Dissertations

This study investigates the processes of personal transformation of three students enrolled in a service-learning based course that I taught at Brigham Young University. Informed by my observations as instructor of the course, in the analysis below I draw upon these students' weekly personal reflection essays to describe the process of individual transformation of these three students across the semester. This accounting provides insight into aspects of and contributing factors to that growth. I propose that a service-learning based course design with a framework of anthropological theory is a good way to facilitate transformational educational experiences. Aspects of service-learning such …

Understanding Asynchronous Learning For Moana Communities By Moana Educators In The Digital Vā, Theresa Pamela Onesemo-Holmes

Theses and Dissertations

The COVID-19 pandemic caused a dramatic shift from face-to-face learning to an online learning modality for learners globally. Moana (Pacific) communities of all ages were affected by the change due to the existing digital divide that remains an issue today. Research on culturally responsive learning pedagogy for Moana communities prior to the pandemic focused on in-person experiences. Navigating the vā (the relational space between all things) to engage with Moana communities was difficult for teachers during pandemic lockdowns. Online learning in Moana communities is an emerging field of research and has typically focused on synchronous learning. Instead, in my research …

Exploring The Individual Relationships Of Mothers' And Fathers' Parenting Styles With Emerging Adults' First-Term Gpa, Tiffany Fox Okeke

Theses and Dissertations

Parenting styles have most often been studied through the lens of adolescent academic outcomes but less is known about how mothers' and fathers' parenting styles influence academic performance separately, especially during the critical transitionary period to post-secondary education. This study examines how mothers' and fathers' parenting styles distinctly shape emerging adults' first-term academic outcomes during their postsecondary education, with a focus on the dimensions of parental warmth and control. The study uses the National Longitudinal Survey of Youth 1997 dataset and the NLSY97 Post-Secondary Transcript Data focusing on the 1997-2005 cohorts (N=3,478) along with OLS regression analyses to predict emerging …

The Role Of Dust Inputs And Sediment Phosphorus Diffusion Into Utah Lake, Utah, United States Of America, Kristen E. Smith

Theses and Dissertations

Human activities have led to excessive nutrient enrichment which is greater than lake systems can naturally assimilate. This process is known as eutrophication and it is driving significant algae growth resulting in the more common release of harmful toxins. Utah Lake, located in Utah County, UT is one such water body that even after major reductions in anthropogenic phosphorus influent, continues to experience frequent, harmful algal blooms. The extent to which natural processes, like atmospheric dust deposition and sediment recycling, contribute to the lake's phosphorus budget is still poorly understood.

To address this gap of knowledge, this study quantified phosphorus …

Upi Intro For College Student, Yoshihiko Ariizumi

Learning, Teaching, & Researching Optimization

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Upi Intro For Busy Faculty & Staff, Yoshihiko Ariizumi

Learning, Teaching, & Researching Optimization

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Overwhelmed by the heavy lifting of research, teaching, service, and family? The UPI Method (Universal Performance Improvement) offers a scientific framework—rooted in doctoral research—to master these multi-layered responsibilities. By applying five core principles—Ownership, Locality, Chaos, Cycles, and Reflection—you can shift from surviving to thriving.

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Upi Intro For Elderly, Yoshihiko Ariizumi

Learning, Teaching, & Researching Optimization

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Enhancing Silicon Sampling In Large Language Models: Fine-Tuning Techniques Using Survey Data, Davis P. Forster

Theses and Dissertations

Large language models (LLMs) are increasingly used to simulate responses of human demographic groups, a task known as silicon sampling. This paper investigates whether supervised fine-tuning can improve algorithmic fidelity in such settings. We construct a dataset from the General Social Survey (GSS), converting demographic attributes into natural-language backstories and randomly selecting one attribute as a held-out target. Fine-tuning a LLaMA-3.1-70B model on this dataset yields significant improvements on two tasks: (1) imputing missing attributes at the individual level, and (2) reproducing response distributions for demographic slices, such as racial and age groups. Notably, these improvements are achieved with minimal …

Enfrentando El Patriarcado: La Voz, El Espacio Femenino Y Lo Sobrenatural En Mexican Gothic De Silvia Moreno-Garcia, Raquel Macias Del Valle

Theses and Dissertations

This thesis explores the crossroads of gender, space, and the supernatural in Mexican Gothic (2020) by Silvia Moreno–Garcia, examining how the novel challenges patriarchal structures through its protagonist, Noemí Taboada. Utilizing feminist theory, spatial analysis, and studies on the supernatural, this research demonstrates how Moreno–Garcia constructs a narrative in which female expression and connection are central to reinstating the feminine self as a subject. The novel presents High Place, the ancestral mansion of the Doyle family, as a space that embodies patriarchal control. Drawing on Gastón Bachelard’s The Poetics of Space and Marc Olivier’s Household Horror, this study examines how …

Using Rhizobia Seed Coatings And Soil Amendments To Combat Herbicide Toxicity For Native Legume Establishment, Ryan Matthew Glover

Theses and Dissertations

Dryland ecosystems face widespread degradation from historical mismanagement, climate change, and invasive species proliferation. Although herbicides effectively control invasive annual weeds, they often suppress the establishment of desirable perennial species, limiting restoration success. Legumes enhanced with rhizobia inoculants offer a promising approach to overcome these challenges by facilitating nitrogen fixation, improving soil microbial communities, and potentially mitigating herbicide stress. We conducted paired greenhouse and field experiments to evaluate whether rhizobia seed coatings improve the establishment of three legume species Astragalus cicer (Cicer Milkvetch), Onobrychis viciifolia (Sainfoin), and Medicago sativa (Alfalfa), in soils treated with imazapic and glyphosate. In the greenhouse, …

Programmable Acoustofluidic Engineering For Creating Gradient Biomaterials, Jujing Lu, Ye He, Jianping Xia, Mingyuan Liu, Joseph Rich, Ke Jin, Ruoyu Zhong, Kaichun Yang, Jiao Qian, Ying Chen, Ke Li, Zhiteng Ma, Tony Jun Huang

Faculty Publications

Gradient biomaterials that exhibit spatially varying physical, chemical, or biological properties can be used in various applications such as tissue engineering, organoid development, mechanobiology, and spatially controlled drug delivery. However, current fabrication methods often suffer from limited gradient precision, restricted material compatibility, and poor reproducibility. Here, we introduced gradient regulation via acoustofluidic dynamic engineering (GRADE), a programmable system to generate high-fidelity gradient biomaterials across different material systems. By incorporating focused interdigital transducers with the pulsed surface acoustic wave actuation, GRADE can achieve tunable and directional acoustic streaming (0 to 22 millimeters per second), which allows accurate regulation of the gradient …

Is Relationship Satisfaction A Personal Trait?, Alyssa Brown

Theses and Dissertations

We explored individual differences in relationship satisfaction. We hypothesized a stable proportion of relationship satisfaction would be explained by individual differences. In Study 1 (N = 1619), individual differences accounted for 41% of the variance in ratings for relationship satisfaction and 22% for ratings of dedication. In Study 2, we attempted to model this unique variance using a Correlated Traits Correlated Methods Confirmatory Factor Analysis approach, then predict it using established traits from previous literature. Although our initial model had to be revised, our final exploratory model suggested individual relationship satisfaction was multifaceted: both dependent upon relationship type and possessing …

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Learning, Teaching, & Researching Optimization

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Utah Lake From Space: Analysis Of Sentinel 2 And Modis Data Shows Spatiotemporal Trends And Patterns In Chlorophyll-A, Turbidity, And Temperature, Kaylee Brook Tanner

Theses and Dissertations

Harmful algal blooms (HABs) are a serious and growing risk to waterbodies around the world. Excessive algal growth, especially when it involves cyanobacteria, impairs the functioning of aquatic ecosystems and threatens the health of humans and animals using the water. There is currently great interest in developing effective prevention and mitigation strategies for these blooms, particularly in ecologically and economically vital freshwater lakes. Such development, however, requires detailed understanding of HAB drivers and dynamics, which can be highly complex and difficult to characterize. High-frequency, high-resolution imagery from earth observation satellites provides spatially and temporally comprehensive data on global lakes--data which …