Digital Commons Network^™

Carbohydrate Counting: Traditional Filipino Food Lists For Management And Prevention Of Diabetes Mellitus, Ashwini Wagle

Open Educational Resources

The Carbohydrate Counting tool was created to address the specific dietary needs of the Filipino population. It is an original intellectual work by Ashwini Wagle, Ed.D., MS, RD, Chair of the Department of Nutrition, Food Science, and Packaging at San Jose State University (SJSU).

The development of this tool was made possible through the collaboration and support of several contributors. Serena Starr, MS; Justine Martinez Cuaresma, MS, RD; Nazli Goudarzi, MS; Leah Olaivar; and Joe Johnston—a graduate student in the Department—played integral roles in the project. Their contributions included verifying the authenticity of traditional foods, designing culturally appropriate meal plans, …

Realities Of Nutrition, Judi S. Morrill

Open Educational Resources

What Is Nutrition Reality? Is it in the advertising claims that a food is natural or supplies instant energy? Is it in the myriad of dietary supplements? Is it in the diet plans for instant weight loss and glowing health? The only way to find out is to learn the basic principles of nutrition science, so you can be your own nutrition expert. Here is the true introduction to nutrition that you will read with pleasure and real understanding. It will free you from dependence on popular sources of information - often misinformation - so you can distinguish illusion from …

Words And Stardom: Modernist Poetic Responses To Asta Nielsen, Karl E. Toepfer

Open Educational Resources

This essay discusses how four modernist poets portrayed the Danish movie star Asta Nilesen (1881-1972). German Hans Schiebelhuth (1895-1944) describes the "demonic" power of Nielsen's image to awaken dark aspects of his adolscent personality. For the Flemish poet Paul van Ostaijen (1896-1928), Nielsen's cinematic image provokes a radical shattering of language into extravagant "word-images." Danish writer Rudolf Broby-Johansen (1900-1987) linked Nielsen's image to a radical (Marxist) critique of oppressive sexual politics within a capitalist society. German Franz Behrens (1895-1977) composed a lengthy, expressionist ode to Nielsen from the perspective of one who actually worked as a screenwriter in the German …

A Place To Talk About Family Change: A Guide To Creating An Affinity Space For Children Of Divorce, Eliza Kissick

Graduate Student Independent Studies

This independent study includes a rationale, a review of relevant related research, and a nine-session affinity space curriculum designed for children ages 6–8 who are navigating family changes such as divorce, separation, and blending.

Artificial Intelligence In Health Care: Business Opportunities And Ethical Challenges, Ankita Srivastava, Marco Marabelli, Jeffrey Moriarty

Computer Information Systems Faculty Publications

Artificial intelligence (AI), and in particular generative AI (GAI), are making incredible progress toward automation. The pervasive and invasive nature of these technologies are affecting every industry, and health care is no exception. This paper summarizes insights derived from a panel that the Hoffman Center for Business Ethics and the Center for Health and Business at Bentley University hosted in March 2024. The panel invited three qualified health care professionals: Evan Carey, Susan Persky and John Torous. The panelists are all active in multiple aspects of AI in health care but represent a focus on the key areas of policy …

The Relationship Between Mental Health Disclosures, Employee Sentiments And Turnover Intention In The Workplace, Steve G. Winkel

Open Access Dissertations

Purpose. The purpose of this study is to examine the relationship between employees’ disclosure of mental health conditions in the workplace and these employees’ sentiments, feelings, and associated outcomes. Utilizing constructs of job satisfaction, affective commitment, normative commitment, motivation, and turnover intentions, the research aims to understand quantifiable differences in the employment experience between employees who disclose and do not disclose (non-disclosure) mental health conditions, as well as the mediating roles of human resources management (HRM), supervisors support, and employee authenticity. Through self-reported data detailing employees’ disclosure experiences, the research also aims to understand the disclosure conversation's specific impact …

Monotonic Constant Normal Stiffness Tests For Improving The Skin Friction Resistance Prediction Of Drilled Piles In Sand, Amir Babaee

Open Access Dissertations

This body of work consists of three manuscripts. The first manuscript focuses on the evaluation of constant normal stiffness tests on sand using a newly developed active control system. The second manuscript is related to prediction of axial capacity of drilled and grouted micropiles for offshore foundations. The third manuscript corresponds to evaluation of quality control measures for cyclic resistance of sand using cyclic direct simple shear equipment.

Small diameter drilled piles (micropiles) are being considered for use as an economical foundation for floating offshore wind structures. On land, micropiles are typically load tested to confirm design capacity; this is …

Machine Learning For Optimized Ocean Exploration Data Analysis, Puja Banerjee

Open Access Dissertations

The deep sea remains one of the most crucial frontiers in Earth sciences, with vast unknowns regarding its biodiversity, ecosystem dynamics, and geological features and processes, and impact and interaction with humans. Ocean exploration seeks to address this gap by focusing data collection in some of the least known places on the planet in order to significantly expand our knowledge of marine ecosystems, geological formations, and oceanographic processes. Ocean exploration datasets provide crucial insights into a wide range of scientific domains including: deep sea biodiversity, seafloor morphology, and deep-sea soundscapes. The advent of autonomous and remotely operated underwater vehicles (AUVs …

Numerical Modeling Study Of Coastal Impacts From Extreme Storms And Sea Level Rise In Southern New England, Deborah Crowley

Open Access Dissertations

Coastal areas in southern New England are vulnerable to a range of impacts from extreme storms and sea level rise. The most frequent extreme storms are extratropical storms, commonly referred to as nor’easters, named for the direction of the strongest winds, though these storms also have strong winds from other directions.

Storm winds generate large waves and push water up along the coast in the form of storm surge. The combined impacts of increased water levels and waves include flooding and morphological change. Sea level rise (SLR) will exacerbate these processes, amplifying the associated impacts, which may pose increasing threats …

Dynamics Of Metal-Coordinated Coumarin Dyes For Photoswitching Applications, Danielle Jacoby

Open Access Dissertations

Optical transient absorption spectroscopy is a fundamental pump-probe technique that is used to analyze the photophysical and photochemical properties of molecules. Our research group specifically utilizes both a femtosecond and nanosecond set up to probe dynamics of molecules on time scales ranging from 100s of femtoseconds to approximately 50 microseconds. Chapter 2 is a standard operating procedure for the nanosecond transient absorption instrument.

Photoacids are molecules that undergo a change in the acidity of one of their protons when exposed to light. Utilizing this phenomenon, we have designed a series of dyes that, when bound to divalent first row transition …

“Swap What No Longer Serves”: An Exploration Of Zero Waste Fashion Communities Online And Irl, Rosemary Leger

Open Access Dissertations

As sustainability concerns grow within the fashion industry, consumer-based communities play a critical role in shaping more responsible consumption practices. This dissertation explores how individuals engage with zero-waste fashion both online and in physical practice, offering a deeper understanding of their motivations, behaviors, and visions for a more sustainable fashion future.

Through a two-study approach, this research investigates the communication and knowledge-sharing practices within digital zero-waste fashion communities and explores the experiences of individuals participating in offline zero-waste initiatives. Study 1 employs netnography to analyze online zero-waste fashion discourse, identifying how consumers exchange knowledge and promote sustainable practices in digital …

Development And Characterization Of Polysaccharide-Based Controlled Drug Delivery Platforms, Amanda Pepler

Open Access Dissertations

Drug delivery research focuses on overcoming challenges in patient treatment. Most therapeutics are delivered systemically through oral or intravenous routes. However, these administration methods are often inefficient due to therapeutic hydrophobicity, poor bioavailability, and liver metabolic clearance, necessitating frequent dosing. When treatment plans require frequent dosing, patients experience significant fluctuations in therapeutic concentration in the bloodstream, which can increase adverse side effects. These factors contribute to low patient compliance. Therefore, the core focus of drug delivery research is to develop new administration routes for therapeutics. Drug delivery systems (DDS) that can target therapeutics to a localized region offer advantages over …

Textual Sediments: Genre And The Planetary Novel, William Bowden

Open Access Dissertations

This dissertation investigates how twenty-first-century prose fiction navigates the ecological and temporal dimensions of planetary crisis. In response to accelerating pressures - climate change, ecological collapse, and the intensification of capitalist modernity - literary studies has turned increasingly to the planetary as a conceptual frame. Yet this shift has often outpaced the development of adequate critical vocabularies and narrative methodologies. By drawing on ecocriticism, narrative theory, phenomenology, and related fields, Textual Sediments proposes a new framework for reading what it terms the planetary novel: a sedimentary genre characterized by temporal layering, formal hybridity, and a recursive engagement with scale. Through …

Quantifying Mixotrophy Potential As A Function Of Environmental And Biological Drivers In Coastal And Estuarine Plankton Communities, Erica Ewton

Open Access Dissertations

The discovery of mixotrophic plankton has bridged gaps in nutrient cycling budgets and altered the understanding of food webs and energy transfer. Mixotrophic plankton are capable of simultaneous or sequential photosynthesis and heterotrophy, providing multiple avenues of nutrition and thus reducing limitations that affect specialists. These energy dense cells provide increased biomass for higher trophic levels, which may increase organism sizes throughout the food web. Additionally, they may be physically denser, which alters biogeochemical cycling including carbon sequestration. The work presented here uses LysoTracker Green, an acidotropic stain that attaches to phagocytic vacuoles within potentially phagotrophic small (< 20 µm diameter) phytoplankton communities (‘mixoplankton’), to better understand their abundance, relative abundance, and growth rates in relation to the matrix of natural conditions they inhabit. Understanding the prevalence and drivers of mixoplankton is vital to better parameterize biogeochemical cycling and energy transfer in the ocean and for models that predict the fate of future oceans.In the first study, I compared the abundance of mixoplankton in the Northeast U.S. Shelf (NES) and Coastal California Current System (CCS) during two cruises in the NES in summer 2021 and one cruise in the CCS in summer 2022. These two contrasting coastal systems span the breadth of environmental conditions observed in temperate marine ecosystems and thus provided an opportunity to examine indicators of mixoplankton across temperate coastal regions. I discovered higher mixoplankton abundance in the NES than CCS yet similar population sizes of nanoeukaryotic photosynthesizers, resulting in higher relative abundance of mixoplankton in the NES than CCS. Across both systems, I found increased mixoplankton abundance associated with decreasing temperature and combined nitrate + nitrite concentrations (N+N), and increasing light intensity and Synechococcus abundance …

Investigating The Photophysical Dynamics Of Anthracene And Acridine Derivatives Using Time-Resolved Spectroscopy, Sophia Tiano

Open Access Dissertations

Anthracenes and acridines are among the simplest visible light absorbing heterocyclic and polycyclic aromatic hydrocarbons and as such are extensively used in a variety of applications including photosensitizers and fluorescent sensors. Although the photophysics of some derivatives have been studied in the past, there is still a lot of unknown fundamental information that is vital in order to optimize these molecules for particular applications. Transient absorption spectroscopy was used to study the photophysics of the 9-substituted methyl, hydroxymethyl and formyl derivatives of acridine and anthracene. The growth and decay of the triplet-triplet absorption peak were quantified for each dye in …

Stability And Global Dynamics Of Autonomous And Nonautonomous Discrete Population Models With Stocking, Harvesting, And Cooperation, Sam Habach

Open Access Dissertations

This dissertation investigates the local and global behavior of several classes of discrete population models involving stocking, harvesting, and cooperation. The study is divided into three major manuscripts, each offering new theoretical in sights, bifurcation results, and applications to real-world data.

In Manuscript 1, we study the Beverton-Holt population models with constant and proportional stocking and harvesting, as well as sigmoid Beverton-Holt models under constant stocking and harvesting, both in autonomous and non-autonomous settings. We analyze stability and explore global dynamics using established local and global dynamics theorems, bifurcation theory, and explicit solutions when available. Special attention is given to …

The Influence Of The Greatest 8tm Text Message Service On Parental Involvement In Children’S Mental Health, Rebecca Michel

Open Access Dissertations

The present study examined the impact of The Greatest 8Ô text messaging service on parental involvement in promoting children’s mental health and wellness. A quasi-experimental design compared 63 subscribers and 115 non-subscribers of the service. Parents completed an online survey assessing confidence, engagement, beliefs about eight core mental health skills, and perceived child improvement, along with exploratory measures regarding information sources, preferred communication methods, and barriers to accessing resources. It was hypothesized that subscribers would report higher confidence, engagement, and beliefs than non-subscribers, that duration in the program would predict these outcomes, and that engagement would moderate the relationship between …

Ultra-Rapid Electrophilic Cysteine Arylation Using Pyridinium Salts, Bradley M. Lipka

Open Access Dissertations

Small molecule-based bioconjugation enables in vitro and in vivo functionalization of proteins and peptides, significantly expanding the chemical space of biomacromolecules. Among these transformations, nucleophilic aromatic substitution (S_NAr) of cysteine residues is a widely employed strategy for protein bioconjugation.

Although many reagents facilitate cysteine arylation, they are disadvantageous in two crucial aspects - limited synthetic modularity and undesired hydrophobicity. First, conventional cysteine arylating reagents are frequently activated by multiple electron-withdrawing groups (EWGs) on a single aromatic ring, leaving few synthetic handles to derivatize the reagents for advanced applications. Second, these labeling reagents are generally hydrophobic in nature and …

Synthesis And Evaluation Of Anti-Hiv Activity Of Fatty Acyl Conjugates Of Tenofovir Alefanamide, Muhammad Sajid, Naglaa Salem El-Sayed, Louise A. Ouattara, Amita Verma, Gustavo F. Doncel, Keykavous Parang, M. Iqbal Choudhary, Hina Siddiqui

CONRAD Publications

The activity of nucleoside and nucleotide analogs as antiviral agents requires phosphorylation by intracellular enzymes. Phosphate-substituted analogs have low bioavailability due to the presence of ionizable negatively-charged groups. To circumvent this limitation, several prodrug approaches have been proposed and developed. Herein, we hypothesized that the conjugation of anti-HIV fatty acids with the nucleotide tenofovir alafenamide (TAF) (1) could improve the anti-HIV activity of the nucleotide. Several fatty acyl amide conjugates of TAF were synthesized and evaluated in comparative studies with TAF. The synthesized compounds were evaluated as racemic mixtures for anti-HIV activity in vitro in a single-round HIV-1 infection assay …

Reconstituting Corporate Power & Accountability, Cindy J. Cho, Donald Braman, Theresa Gabaldon

Articles by Maurer Faculty

Modern society faces a growing crisis of corporate impunity. While corporations generate immense value, they increasingly inflict harm at scales that dwarf those of traditional street crime. Decades of deregulation, unchecked corporate lobbying, and a judiciary actively dismantling the administrative state have created a dangerous accountability vacuum. And just as federal oversight is collapsing, the Supreme Court's expanding preemption doctrine is handcuffing state regulators. This Article proposes a paradigm shift: the revitalization of state criminal authority, a power largely shielded from federal interference. Upon securing a conviction or deferred prosecution agreement, states should mandate that the offending corporation conduct all …

International Students’ Perceptions And Experiences Of Institutional Diversity Initiatives And Self-Authorship Attainment: A Mixed Methods Study, Sandra Ayivor

Graduate Theses, Dissertations, and Problem Reports (ETD)

Higher education institutions in the United States have responded to years of discrimination through several diversity initiatives. Although research has indicated the merits of such initiatives on student development, the outcomes are not uniform across all student populations. Moreover, student development discourses have often excluded the experiences of international students. Employing a convergent mixed methods approach, this study investigated the perceptions and experiences of international students at a flagship land-grant higher education institution in the Appalachian region of the United States regarding institutional diversity initiatives and their self-authorship based on some demographic characteristics (i.e., gender, age, marital status, religion, continent, …

Assessing The Feasibility Of The Virtual Reality Training Protocol For Sport, Jarad A. Lewellen

Graduate Theses, Dissertations, and Problem Reports (ETD)

Research has supported the use of virtual reality (VR) in sport to train skills such as decision-making and anticipation, as well as aid in injury rehabilitation. Despite this, VR is not commonly used as a training tool in sport. Barriers to its adoption include a lack of understanding, low awareness, and risk of cybersickness. As such, there is a critical need to address these barriers and promote acceptance of VR in sport. The purpose of this single-arm, non-randomized, mixed-methods feasibility trial was to examine the feasibility and acceptability of the Virtual Reality Training Protocol for Sport (VRTPS), which was designed …

Beyond The Byproduct: Exploring Approaches For The Sustainable Valorization Of Underutilized Food Streams, Ian Phillip Israelsen

Graduate Theses, Dissertations, and Problem Reports (ETD)

Commercial food processing creates side-streams that are often underutilized yet hold significant potential for valorization into value-added products for consumer use. This study investigated and compared potential protein recovery and lipid removal potential from buckwheat (BW; Fagopyrum esculentum Moench), brewer’s spent grain (BSG), and coffee silverskin (CSS) using a one-step solvent defatting and a pH-shift protein extraction method. The extraction efficiency yields of extracted protein from CSS were significantly lower than all other samples (p < 0.05). The defatted BW had the highest extracted protein content of all samples (p < 0.05). The sizes of the proteins in the starting materials were observed using LDS-PAGE. These sizes were consistent with published values and were mostly unchanged by defatting or the pH-shift process. The presence of 13S globulins and 2S albumins was confirmed under reducing conditions. Protein extracted from all native samples had lower total free essential amino acids than the starting materials. Native CSS and extracted protein followed this trend, but in defatted CSS and respective extracted protein samples, the extracted proteins had higher free essential amino acid content than the starting materials, sometimes of twofold or greater (p < 0.05). After defatting, the percentage of lipids recovered compared to the original lipid content of the samples was measured. The crude fat content of native and hexane-defatted BW flour was higher than BW flour defatted with ethanol (p < 0.05). The lipid extraction efficiency of all samples ranged from 4.6 ± 1.26%–43.20 ± 14.21%. The mass of the native and defatted starting materials were recorded at each step of processing, with reasonable losses assessed. The major non-polar lipid classes in each starting material were separated using thin-layer chromatography. All samples also displayed the presence of polar lipids. When comparing starting materials, BW and BSG was the most effective for protein extraction, and BSG has the most promise for lipid removal and potential for upcycling. All the examined starting materials show promise for use in food supplementation, especially as native flours. These products are plentiful and considered underutilized or side-stream products.

Keep It Quiet: A Quality Improvement Initiative To Reduce Noise In The Operating Room During Anesthesia Induction, Ghislaine Fasseu Kameni

Graduate Theses, Dissertations, and Problem Reports (ETD)

Problem: Excessive noise during the critical phase of anesthesia induction in operating rooms (OR) can significantly impact anesthesia providers' ability to focus, potentially compromising patient safety and quality of care.

Objectives: This project aimed to reduce anesthesia providers' perception of distraction caused by noise during induction by implementing educational interventions and visual cues. The objectives included educating anesthesia and surgical staff on the impact of noise, introducing visual reminders to minimize distractions, and evaluating the effectiveness of these strategies through survey data collection.

Methods: A quality improvement initiative was conducted in the OR department of a nearby hospital. Certified registered …

Influence Of Different Rates Of Biochar And Deer Browsing On Pollinator Plant Productivity, Bipana Bhusal

Graduate Theses, Dissertations, and Problem Reports (ETD)

Biochar, a carbon-rich material produced from biomass, has received wide attention for soil amendment to improve plant growth. However, its specific effects on pollinator friendly plants remain poorly understood. In this study, we evaluated the effects of four biochar application rates (0, 10, 20, 40 tons/acre) and deer exclusion (fenced vs. unfenced) on the productivity of three pollinator species; Buckwheat (Fagopyrum esculentum), Plains Coreopsis (Coreopsis tinctoria), and Black-eyed Susan (Rudbeckia hirta) in a utility right of way with a history of mining. A split-plot randomized design was used, and the results were analyzed using …

A New Electronic Handoff Tool To Facilitate Patient Transfer From The Or To Sicu: A Quality Improvement Initiative, Kaylan Jean Kerrigan

Graduate Theses, Dissertations, and Problem Reports (ETD)

Introduction/Background: Transfer of care is a vulnerable time for patients. Continuity of care depends on good communication from the transferring team to the receiving team. Communication failures contribute to frustration among medical staff and poor patient outcomes. Purpose: The purose of this project was to improve handoff communication and satisfaction between the anesthesia team in the operating room (OR) and the receiving surgical intensive care unit (SICU) nurses. Intervention: A new electronic handoff tool was developed for the Epic electronic health record (EHR) to provide SICU nurses with patient information (name, age, allergies), procedure and diagnosis, intubation status, reversal status, …

A Critical Narrative Inquiry Into The Experiences Of Latino Male Graduate International Students Attending A Pwi, Cesar Miguel Castellon Gort

Graduate Theses, Dissertations, and Problem Reports (ETD)

This qualitative study examines how Latino male international graduate students navigate identity, belonging, and exclusion within U.S. higher education. Although international enrollment has increased, the experiences of this student population remain largely invisible in research and institutional practice. Guided by Intersectionality and Latino Critical Race Theory (LatCrit), this study investigates how intersecting dimensions of race, language, age, gender, and immigration status shape these students’ academic and social experiences. Using a critical narrative methodology, data were gathered through semi-structured interviews and identity web exercises with four participants. Employing story chaining to link individual narratives, four central themes emerged: 1) Racialized and …

Microbial And Plant Biodiversity In Appalachian Agroecosystems And Their Implications For Soil Health, Kinsey Reed Close

Graduate Theses, Dissertations, and Problem Reports (ETD)

The sustainability of agricultural landscapes depends on understanding the complex interactions between plants, soil, and microbes. In Appalachia, a region shaped by complex terrain and long histories of human and ecological interaction, small family farms produce hay, livestock, and row crops. These agroecosystems, though often treated as “artificial” by many ecologists, have the potential to support both food production and biodiversity conservation if managed with an understanding of ecological complexity. This dissertation examines how plant and microbial diversity interact with soil and management to influence nutrient cycling, soil health, and long-term resilience in Appalachian agricultural systems. A literature review revealed …

2024-2025 Annual Report, Tennessee. Wildlife Resources Agency

Annual Reports

This annual report presents an overview of the Tennessee Wildlife Resources Agency programs and management.

"She's Such A Nice Girl": Exploring The Literacy And Identity Formation Practices Of Black Girls In White, Appalachian Communities, Tamicah Tierra Owens

Graduate Theses, Dissertations, and Problem Reports (ETD)

This study examines the experiences and stories of two Black girls in predominantly White Appalachian communities, focusing on the language and literacy practices they employ to navigate and make sense of their Black feminine identities. It focuses on how literacy and language skills acquired from spending quality time with their mothers, engaging in various spaces with friends, and engaging in interest-driven traditional media and/or social media helped them to analyze their communities’ and the larger landscapes’ discourses around race and gender to create and modify their desired identities. This qualitative study employs narrative case study to center the lived experiences …