Digital Commons Network^™

The Intellectual Structure Of Audit Committee Research: A Bibliometric Analysis (1969 – 2020), Joel Behrend, Marc Eulerich, David A. Wood

Faculty Publications

The audit committee is a widely recognized mechanism of effective corporate governance. We advance prior literature reviews by using bibliometric analysis techniques that comprehensively process large bodies of bibliometric information. We base inferences on citation patterns of 1,173 articles to identify concepts that “shine through” within the scientific understanding of audit committees. Using content analysis, we then analyze these concepts and explore existing interrelationships. We document a declining influence of audit committee research, as well as a widening gap between the quantitative and qualitative research camps. While the former is mostly derivative in nature, the latter produces innovative insights on …

Aerosol Jet Printing Of Surface Acoustic Wave Microfluidic Devices, Joseph Rich, Brian Cole, Teng Li, Brandon Lu, Hanyu Fu, Brittany N. Smith, Jianping Xia, Shujie Yang, Ruoyu Zhong, James L. Doherty, Kanji Kaneko, Hiroaki Suzuki, Zhenhua Tian, Aaron D. Franklin, Tony Jun Huang

Faculty Publications

The addition of surface acoustic wave (SAW) technologies to microfluidics has greatly advanced lab-on-a-chip applications due to their unique and powerful attributes, including high-precision manipulation, versatility, integrability, biocompatibility, contactless nature, and rapid actuation. However, the development of SAW microfluidic devices is limited by complex and time-consuming micro/nanofabrication techniques and access to cleanroom facilities for multistep photolithography and vacuum-based processing. To simplify the fabrication of SAW microfluidic devices with customizable dimensions and functions, we utilized the additive manufacturing technique of aerosol jet printing. We successfully fabricated customized SAW microfluidic devices of varying materials, including silver nanowires, graphene, and poly(3,4-ethylenedioxythiophene) polystyrene sulfonate …

Transformative Learning Outcomes: Shifting The Learning Outcome Conversation From Assessment To Design, Mat D. Duerden, Jamin C. Rowan

Faculty Publications

What if the focus of learning outcomes shifted from telling students what they will know at the end of a course to who they will become? Learning outcomes have drifted away from informing curriculum design to providing parameters for external assessment. This article reviews this shift along with a proposal to reimagine learning outcomes as transformative learning outcomes. It discusses previous work on transformative learning outcomes and proposes a new conceptual definition: learning outcomes that articulate habits of mind or ways of being that students will develop because of a learning experience or sequence of learning experiences. Such learning outcomes …

Does Leaving Faith Mean Leaving Family? Longitudinal Associations Between Religious Identification And Parent-Child Relationships Across Adolescence And Emerging Adulthood, Justin J. Hendricks, Sam A. Hardy, Emily M. Taylor, David C. Dollahite

Faculty Publications

The present study investigated the parent-child relational repercussions of converting to religion, switching, or de-converting from religion. Qualitative research indicates that these religious changes may negatively affect parent-child relationship quality, however, few quantitative studies investigate this issue. Subsequently, we utilized structural equation modeling to test if changes in religious identification during adolescence and emerging adulthood predicted worse parent-child relationship quality using three waves of the National Study of Youth and Religion (N = 2,352). We found that deconversion between Waves 1–2 significantly predicted poorer parent-child relationship quality at Wave 2 and father-child relationship quality at Wave 3. Further, deconversion between …

Addressing The Crisis In Meaning And Identity Through Covenant Relationship, Jenet Jacob Erickson

Religious Educator: Perspectives on the Restored Gospel

Our youth are experiencing a profound hunger for connection, evidenced by an epidemic of loneliness and increasing mental health challenges despite the seeming connectivity of a world swimming in social media. The deepest loneliness stems from disruption and disorder in family life, including ruptured or never formed family relationships. In answer to this relational fracturing, the gospel of Jesus Christ offers covenant belonging and connection. The revealed understanding of the nature of our covenant relationship with Jesus Christ and his work in enabling eternal bonds within the family and across the entire eternal family is at the heart of helping …

The Pathophysiology Of The Death Of Jesus The Christ, C. Thomas Black

Interpreter: A Journal of Latter-day Saint Faith and Scholarship

Centuries-long speculation continues regarding the circumstances surrounding the death of the Savior. Over the past century, the Savior’s tribulations between the Last Supper and his death on the cross have been scrupulously examined from a medical viewpoint. In this article I review many of these studies and, using current medical acumen, propose additional inferences and explanations based on scriptural, medical, and historical accounts. The evidence suggests that at some point between Gethsemane and his last moments on the cross, the Lord’s body was pushed beyond the limit that a normal mortal could endure. The Lord did, however, endure and completed …

Teaching That Leads To Enduring Conversion, Shon D. Hopkin, Ross Baron, Rob Eaton, Phillip Allred

Religious Educator: Perspectives on the Restored Gospel

This article includes four presentations centered on teaching that leads to enduring conversion. To integrate and nuance the concepts into a cohesive whole, the four ideas were followed by a dialogue discussion between the four authors. Following the dialogue, each presenter provided brief concluding thoughts. While this article follows the basic organization of the presentations, the authors have refined and expanded on the comments delivered at the conference.

Front Matter

BYU Studies

No abstract provided.

Student Interaction With Generative Ai: An Exploration Of An Emergent Information-Search Process, Ryan M. Schuetzler, Justin Scott Giboney, Taylor M. Wells, Benjamin Richardson, Tom Meservy, Cole Sutton, Clay Posey, Jacob Steffen, Amanda Lee Hughes

Faculty Publications

ChatGPT, a generative artificial intelligence, is one of the fastest-adopted tools in history and has quickly become a valued tool in education. This study seeks to understand how generative artificial intelligence has changed the information search process. We collected prompts submitted to ChatGPT and thoughts about ChatGPT responses through a survey of 455 students at a US university. Using thematic analysis, we identified ways that ChatGPT changes the information search process of students by supporting diverse information needs, allowing cycling of prompt adjustments, and promoting easy adoption of results.

Understanding And Addressing The Individualized Emotional Impact Of Aphasia: A Framework For Speech-Language Pathologists, Tyson G. Harmon

Faculty Publications

Emotion plays an integral role in communication and has long been considered relevant to aphasia rehabilitation. Speech-language pathologists (SLPs), however, may sometimes wonder how or whether to address emotional responses. The purpose of the present tutorial was to (1) present a framework that clinicians can use to understand individualized emotional responses in aphasia and (2) discuss examples of how the framework informs practical strategies that SLPs can use to provide emotional support to PWA. Drawing upon a cognitive-motivational-relational theory of emotions perspective combined with emerging research in aphasia, I show that emotion impacts and is impacted by both language processing …

In Memoriam: Fred R. Gowans (1936-2023), Rocky Mountain Fur Trade Historian, Jay H. Buckley

Faculty Publications

Fred R. Gowans is the proverbial American original – or, better yet, Western American original. Fred talked and wrote convincingly about the American West and the fur trade because he spent so much time in it, exploring or retracing old trails. Fred made no pretenses. He dressed for class, public talks, or academic presentations the same way he dressed for working with his horses: Western hat, Western shirt, Levis, cowboy boots, and on the rare occasion a sport coat and bolo tie. He lived with his wife Gloria in a log home that he and his father Floyd had built …

Language Change At The Intersections Of Movement, Economy, And Orientation, Joseph A. Stanley, Margaret E. L. Renwick, Monica Nesbitt

Faculty Publications

A growing amount of research on North American English varieties shows that many sociolinguistic variables peaked among the Baby Boomer Generation (born approximately 1946–64). By “peak,” we mean that a linguistic phenomenon in one community has reached its point of greatest intensity and is maximally divergent from realizations of that same variable in most other North American communities. Similarly, we also find studies that describe a “cliff” beginning among Generation X (born approximately 1965–82) such that after generations of relative stability, local dialect features are lost. Nesbitt (2021, 359) observes that “the Baby Boomer–Gen X transition appears to be a …

Ethically Managing Theories Of Agency In Counseling And Psychotherapy, Jeffrey S. Reber, Jacob D. Tubbs, Jacob A. Larson

Issues in Religion and Psychotherapy

Informed by personal and professional cultures, clients and therapists inevitably hold various assumptions and attributions about the possibility of free will. Given that these “theories of agency” may not always align, and in light of the ethics codes for psychotherapists and counselors, it is imperative, as a matter of cultural competence and responsivity, that therapists seek training in understanding different cultures of agency. To that end, and to help therapists navigate cultural differences and mitigate the risk of personal and professional values imposition, this article provides a conceptual framework for organizing the common formal and informal theories of agency that …

Reducing Food Scarcity: The Benefits Of Urban Farming, S.A. Claudell, Emilio Mejia

Journal of Nonprofit Innovation

Urban farming can enhance the lives of communities and help reduce food scarcity. This paper presents a conceptual prototype of an efficient urban farming community that can be scaled for a single apartment building or an entire community across all global geoeconomics regions, including densely populated cities and rural, developing towns and communities. When deployed in coordination with smart crop choices, local farm support, and efficient transportation then the result isn’t just sustainability, but also increasing fresh produce accessibility, optimizing nutritional value, eliminating the use of ‘forever chemicals’, reducing transportation costs, and fostering global environmental benefits.

Imagine Doris, who is …

What I Think I Learned, Andrew S. Gibbons Iii

Faculty Publications

A retrospective review of fifty years of research and development experience showing the connectedness of the author’s theoretical ideas to practical application. An effort to show designers how over the span of a career new ideas begin as work-related insights and discoveries that by problem solving flow together to create a unique personal view of design and designing. Encouragement for individual designers to be willing to experiment with new ideas that may step beyond received practice and to learn from those experiences, even to the extent of testing and adopting new worldviews that may differ from the general view. Encouragement …

Biodegradable Magnesium Alloys For Biomedical Implants: Properties, Challenges, And Surface Modifications With A Focus On Orthopedic Fixation Repair, Kevin Koshy Thomas, Mah Noor Zafar, William G. Pitt, Ghaleb A. Husseini

Faculty Publications

Biomedical devices made from high-modulus and hardness materials play a critical role in enhancing the quality of life for people with bone-related ailments. While these materials have been successfully used in orthopedic applications, concerns including stress-shielding have necessitated the exploration of alternative solutions. An ideal biomedical implant requires a delicate balance of mechanical performance, corrosion resistance, tissue biocompatibility, and other properties such as tribological performance and osseointegration. This review explores the suitability of biodegradable magnesium (Mg) alloys as a promising material for biomedical implants. It delves into the essential properties of biomedical implants, emphasizing the importance of matching mechanical characteristics …

Progress Towards The Development Of Asymmetric Conditions For Intramolecular Heteroatom/Dehydro-Diels-Alder Reactions For Synthesizing Furo[3,4-C] Pyranones And Anticancer Podophyllotoxins, Peter Mpaata

Theses and Dissertations

Furo[3,4-c] pyranone is a unique bicyclic molecular structure found in bioactive sesquiterpene isobolivianine and in artificial cytotoxic stilbene derivatives. The structure of furo[3,4-c] pyranone is analogous to cyclopenta[c] pyran structure found in potent cytotoxic iridoids like catapol. Chiral substrates for intramolecular hetero-Diels-Alder (IHDA) reaction have been synthesized in yields ranging from 39% to 81%. These compounds undergo [4+2] cycloaddition via ambimodal/ bispericyclic process to give a mixture of furo[3,4-c] pyranone in yields ranging 40-70% and aryl tetralin lactone derivatives. Density functional theory (DFT) calculations have been performed to gain insight into the mechanism leading to the formation of these compounds. …

Investigating The Geochemical Trends At The Sediment-Water Interface Of The Shallow And Eutrophic Utah Lake, Abidemi Sherif Aremu

Theses and Dissertations

The sources of phosphorus (P) in Utah Lake can be diverse, including natural and anthropogenic point and non-point sources, such as atmospheric deposition, soil erosion, and industrial and urban wastewater effluents. This study collected interface sediments, column water, porewater, and sediment cores across this vast water body. These samples were then analyzed for their mineralogic, organic, and elemental composition to characterize the geochemical nature of water and sediment at the water-sediment interface within Utah Lake. The average concentrations of P and other elements found in the column water of an individual site do not significantly differ across depth suggesting Utah …

Mechanical Characterization Of Vertically Aligned Carbon Nanotube Forest Microelectrodes For Neural Interfacing, Spencer Mcleod Roberts

Theses and Dissertations

Silicon intracortical microelectrodes arrays (MEA) provide some of the best performance for brain computer interfaces but suffer from lifetime limitations that prevent clinical adoption. A primary contributor of lifetime limitations is the chronic foreign body response (FBR) which remains active in response to the brain tissue strain caused by implanted probes during brain micromotion. Designing probes with softer materials can reduce the chronic FBR and improve device lifetime. A high-aspect ratio CNT MEA could provide several advantages as an intracortical MEA but has yet to be mechanically characterized. CNT MEAs are infiltrated with 3 degrees of carbon infiltration and mechanically …

Bridging The Gaps: Characterizing Alzheimer's Disease In Native Hawaiian And Pacific Islander Populations, Justina P. Tavana

Theses and Dissertations

This dissertation addresses critical gaps in dementia research in Native Hawaiian and Pacific Islander (NHPI) communities. Focusing on Samoan and Tongan communities, the study successfully adapted and validated the AD8 informant interview and the Clinical Dementia Rating (CDR) scale in native languages, establishing these instruments as reliable tools for detecting cognitive impairment in these populations. The research process prioritized meaningful community engagement and forged partnerships with indigenous professionals, ensuring alignment with and responsiveness to the specific needs of the community. These invaluable connections were the foundation of making this difficult work possible. Subjects assessed with these adapted instruments were enrolled …

Portuguese Language Use Among First Generation Brazilian Immigrants In Utah County: Some Considerations About Language And Ethnic Identity, Simone Pizzio

Theses and Dissertations

The current study presents an investigation of the Portuguese language use among first generation Brazilian immigrants in Utah County. The research was carried out with 54 first generation immigrants. Several studies have shown that ethnic identity is related to shared cultural characteristics such as practices, beliefs, and languages (Liebkind, 2010; Pennycook, 2010; Reyes, 2010; Souza, 2016). This study explores the relationship between language and ethnic identity by analyzing the attitudes toward the Portuguese language, the contexts and factors that influence language choice, and the purposes for which the Portuguese language has been used by this selected group of immigrants. The …

Plant Material Selection And Seed Enhancement Technologies Improve Seed-Based Restoration In Dryland Systems, Travis G. Sowards

Theses and Dissertations

The restoration of large-scale heterogeneous landscapes is typically approached using seed-based restoration as a cost-effective means to achieve project goals and objectives. However, seeding is often met with low survival rates primarily driven by low seedling emergence and establishment. This dissertation investigates opportunities to enhance restoration focusing on 1) seed treatments, 2) plant materials, and 3) a synthesis of seeding strategies. • Fungal pathogenesis can cause high seedling mortality. Fungicide seed coatings used in the agriculture industry are novel to wildland restoration. We assess the effect a fungicide seed coating has on the recruitment of Pseudoroegneria spicata seedlings across a …

Moving On: An Overview Of Approaching Trauma Through Dance/Movement Therapy, Eliza Barber

Student Works

Dance/Movement Therapy (DMT), an approach meant to facilitate holistic integration, has been historically associated with treating symptoms of trauma. Because it is a relatively new field, many questions still remain regarding appropriate interventions. In this extensive review of existing literature on the topic, I explored how DMT is applied in relation to Post-Traumatic Stress Disorder, culture-specific trauma and oppression, multigenerational trauma, and developmental trauma. Additionally, I delved into interventions with specific populations including refugees and young people. To identify the 26 items of literature referenced in this review, I conducted searches with appropriate terms on two scientific databases and filtered …

Designing Secondary Level Physics Course’S Instruction Over Lms, Jimita Pokharel

Instructional Psychology and Technology Graduate Student Projects

This project aimed to revamp the science course delivery at a private school in the Tanahun district of Nepal, with a primary focus on transitioning from conventional in-person instruction to a blended learning model. The specific target was the 10th-grade physics curriculum, encompassing Units 1–4. The existing teaching methodology relied on paper-based materials and face-to-face lectures, lacking any online teaching or learning components. This transformation sought to address this gap, recognizing the increasing significance of online education in adapting to unforeseen challenges such as the COVID-19 pandemic and aligning with the advancements in the global educational landscape.

Effect Of Timing Of Energy Intake On Blood Glucose And Body Composition In Women With Overweight Or Class One Obesity, Michael Wade Smith

Theses and Dissertations

Overweight and obesity has increased in the U.S. Unfortunately, this increases the risk of metabolic dysfunction, such as diabetes. Meal timing has recently shown promise as viable options to minimize the risk of overweight or obesity and metabolic dysfunction. The primary purpose of this study, therefore, was to investigate the effect of timing of energy intake on blood glucose in females with overweight or class one obesity (BMI=27-35 kg/m2). This study utilized crossover design with two conditions counterbalanced in random order. Participants completed two 2-week 1500kcal dietary interventions: 1) a big breakfast diet or BB (50% of energy intake between …

In Vitro Observation Of Optical Changes In Whole Blood Due To Injection Of Glucose Solution, James Gordon Harkness

Theses and Dissertations

Significance: While the optical properties of blood have been extensively studied, the influence of glucose concentration on blood optics remains unquantified. This is information which could be used to develop a noninvasive blood glucose monitor. Aim: This in vitro study investigated the optics of blood. Time-dependent effects and various methods of introducing glucose into blood samples were examined. The study aimed to quantify how alterations in glucose levels impacted blood optics across 14 distinct NIR wavelengths. Approach: Blood in a cuvette was exposed to light, and the reflected and transmitted light was captured in integrating spheres. 14 distinct wavelengths from …

Linking Individual Behavior With Physiology To Understand Complex Life Histories, Doreen Cabrera

Theses and Dissertations

Life history strategies encompass a suite of co-evolved traits crucial for ensuring an individual's fitness, often evolving from trade-offs between traits competing for the same resources. Adult male crayfish in the Cambaridae family undergo seasonal morphological changes linked to reproductive status, a process called cyclic dimorphism. In this dissertation, we attempt to understand how cyclic dimorphism evolved in non-native northern crayfish (Faxonius virilis). First, in Chapter 1, we review empirical studies that have assessed animal personality across developmental periods. The results show that personality traits tend to be stable within life stages but not across developmental events. In Chapter 2, …

Advanced Separations And Mass Spectrometry Data Acquisition Strategies To Improve Sensitivity And Throughput In Single-Cell Proteomics, Thy Truong

Theses and Dissertations

Single Cell Proteomics (SCP) is an emerging discipline that contributes to a deeper understanding of individual cells' essential components. In biological systems, individual cells exhibit remarkable diversity, showcasing distinct proteomic profiles and functions. Mass Spectrometry (MS)-based techniques have become essential tools for exploring the proteomes of single cells with remarkable precision. While traditional bulk proteomics methods have been invaluable in revealing the overall protein composition of biological samples, they fall short in capturing the subtle nuances and heterogeneity among individual cells in a population. This limitation emphasizes the need for more targeted and detailed analyses to uncover the protein makeup …

Synthesis Of Yaku'amide A Analogues And Progress Toward Synthesis Of Virosine A, Alexander S. Ramos

Theses and Dissertations

The first project in this dissertation endeavors to outline the total synthesis of yaku'amide A and its analogs. Yaku'amide A is a natural product comprised of dehydroamino acids, including E-dehydro isoleucine, and unprecedented Z-dehydro isoleucine. These amino acids present a significant challenge to their synthesis owing to their unsymmetrical nature. To simplify the synthesis process, we synthesized analogs by substituting the E and Z dehydroamino acids with symmetrical subunits. This substitution facilitated the synthesis process and enabled us to obtain a similar three-dimensional structure to that of the natural product. Furthermore, biological testing of the simplified analogs revealed potency similar …

A Tunable System For High Frequency Bioimpedance Plethysmography, Daniel H. Tebbs

Theses and Dissertations

Bioimpedance measurements are useful for determining a variety of biological conditions. By accounting for small impedance variations due to the arterial pulse, the effect of the blood can be studied more closely. The quasi-circulator system presented enables monitoring of pulsatile impedance changes with input frequencies above 1 MHz. The adjustable Rmatch allows for dynamic tuning of the system to increase sensitivity. By tuning Rmatch to be near the match point, the pulsatile signal in the output magnitude can be amplified, and tuning Rmatch to be at the match point causes the pulsatile signal in the output phase to be amplified. …