Digital Commons Network^™

Microbial Worlds Within: Sem Of Darlingtonia Pitchers, Sierra Vasinthascha

IdeaFest 2026

Darlingtonia californica relies on microbes within its pitcher fluid to break down captured prey into usable nutrients. This process is typically attributed to bacteria; however, fungi, are also found in the fluid, and their role remains largely unknown. For this project, scanning electron microscopy (SEM) was used to directly visualize microorganisms in pitcher fluid and on pitcher tissue. Cultured bacterial and fungal isolates from Darlingtonia’s fluid provided morphological references for identification. Tissues from the hood and lower pitcher were then processed and examined for comparison. Both bacteria and yeast-like fungi were observed in each region. The abundance of fungi found …

Modern Consumption: Digital Media And Food Intake In Young Adults, Norah Mieloch

IdeaFest 2026

This poster explores how digital media influences food engagement in terms of what we eat and why, how hormonal hunger and satiety cues may be impacted by screens during mealtime, how media content targets certain food behaviors (intentional and not), and meal appreciation. In learning about the impacts of digital media consumption alongside food consumption, the audience will understand the effects on their health and how screens change their brain chemistry - hopefully allowing them to make an educated decision of whether or not to engage in media while eating.

Curtains Up On A Future Teacher! My College Corps Fellow Experience, Evan Pierce

IdeaFest 2026

As a College Corps fellow, I worked with Arcata High School, particularly the theatre strand of the Arcata Arts Institute. In this program, I have been supporting students in the classroom and in the theatre productions. Looking to become a high school theatre teacher myself, working with Melanie Zapper has been truly a wonderful and incredibly meaningful experience. Theatre programs provide students with a fun, creative outlet while also preparing them with real-life skills such as time management, collaboration, flexibility, and public speaking. I am so grateful to have gotten an opportunity to use my passion and experience to support …

An Ecology Of Small Sorrows: Small Animals And The Fragile Ecosystems Inside Us, Haley H. Yarborough

Graduate Student Theses, Dissertations, & Professional Papers

In An Ecology of Small Sorrows, Haley Yarborough uses a series of personal essays to explore how encounters with small life shape her understanding of herself. This collection is inspired by many talented writers — Lucy Cooke’s insights into animal biology, Andy Weir’s humor and knack for explaining complicated topics, Ben Goldfarb’s insightful exploration of the overlooked, and Sabrina Embler’s beautiful, poetic reflections on the natural world.

These essays touch on how small animals serve as mirrors for us, through our experiences with illness, loss, insecurity, and survival. While a lot of modern media emphasize larger, charismatic species to tell …

Promoting Hope And Resilience: Measuring The Psychological Effects Of An Undergraduate Climate Change Education Course, Clare Bridgett Maguire

Graduate Student Theses, Dissertations, & Professional Papers

The psychological effects of climate change are increasing, which has led to an increase in advocacy to research these effects. Current literature has included a focus on categorizing and understanding the psychological impacts, creating psychometrically sound instruments to measure the effects, and education as a tool to enhance coping strategies. However, limited research exists on measuring the emotional outcomes for students who engage in climate change education at the post-graduate level.

This dissertation explores the effects of an undergraduate-level climate change course on participants’ experiences of eco-anxiety, ecological grief, resilience, and hope to better understand the psychological effects of climate …

Developing Culture-Based Methods To Assess The Function Of Burkholderia Sensu Lato In Pitcher Plants, Theo Murphy

IdeaFest 2026

Pitcher plants are host to a diverse array of microorganisms, one of which is Burkholderia sensu lato. Burkholderia s.l. is a group of bacteria that is positively associated with function in the pitcher plant, Sarracenia purpurea, though the mechanisms behind this functionality are poorly understood. In this study, I developed a culture-based method to isolate Burkholderia s.l. from a larger microbial community. I then characterized the Burkholderia isolates’ cellular morphology, oxygen requirements, motility, and nitrate reduction potential. I found that the characteristics of Burkholderia s.l. isolated from Sarracenia sp. diverges from that proposed in the literature.

Expanding Access To Swim Education: A Grant Proposal For Subsidized Youth Aquatic Programs, Emme Ryffel

IdeaFest 2026

This project is the development and submission of a grant proposal requesting $2,000 to support subsidized swim lessons and camp programming for youth in Humboldt County. The initiative addresses drowning prevention, health equity, and youth development by reducing financial barriers to participation. If funded, the program will serve 55 youth with subsidized swim lessons and swim camp positions. This project also highlights the grant-writing process and collaboration with the Sponsored Programs Office.

From Textbook To Treatment: Designing And Building A Bench-Scale Drinking Water Treatment System, Neeshelle Jaimes

IdeaFest 2026

In Humboldt County, California, the Humboldt Bay Municipal Water District (HBMWD) draws source water from the Mad River aquifer via Ranney Collectors, where natural filtration produces high-quality water that is disinfected prior to distribution to the cities of Arcata, McKinleyville, Eureka, Blue Lake and Manila. As a result, there is no conventional surface water treatment plant in the area for environmental engineering and water science students at Cal Poly Humboldt to visit and learn from. To address this lack of visibility, we developed a bench-scale demonstration water treatment plant for Dr. Yacob Tesfayohanes’ drinking water treatment course.This project scales down …

Prevention Of Escherichia Coli Biofilm Formation Using Slpa Protein Extracted From Lactobacillus Helveticus, Scarlet Renner

IdeaFest 2026

Dental health in pets is often neglected, leading to gingivitis and periodontitis. Probiotics are thought to inhibit oral pathogenic bacteria through surface layer proteins, preventing biofilm formation and occupying binding sites. We explored Lactobacillus helveticus and its protein SLpA in preventing biofilm formation in mCherry expressing Escherichia coli. SLpA was extracted using lithium chloride and centrifugation. E. coli was mixed with L. helvetius and SLpA. Fluorescence values were collected with a sodium alginate and calcium chloride gel in each well to allow bacterial adherence and compared to a blank. Results show L. helveticus and SLpA inhibit biofilm formation of E. …

Why Global Context Matters When Creating And Consuming Media, Sawyer Chrisman

IdeaFest 2026

My project examines the Humboldt International Film Festival (HIFF) archive, compiling data on two specific categories (narrative and experimental), the countries that submit to these categories for the festival, and the years. The archive of films dates back to 2015. Then I am writing a paper looking at three countries that have submitted and see the global context of why they submitted and what message is being presented in the film.

"More Boldly I Shall Go:" Jacobites, Hanoverians, And The Fabrication Of Nostalgia, 1745-1766, Jacob Louis Shropshire

Graduate Student Theses, Dissertations, & Professional Papers

This study investigates how Jacobites and Hanoverians constructed competing forms of nostalgia, identity, and political meaning in the decades after the rebellion of 1745. Although the defeat of Prince Charles Edward Stuart at Culloden ended any realistic hope of a Stuart restoration, it sparked a cultural struggle in which both supporters and opponents of the Stuarts depicted the Highlander as a symbol of heroic resistance or barbarism. A psychic struggle emerged as a result, and the Highlander became beloved by Jacobites and loathed by Hanoverians. These representations circulated through paintings, engravings, clothing, glassware, newspapers, pamphlets, and verse, which became central …

Strategic Peer Region Selection For Economic Development, Xiaobing Shuai, Riley Ford

School of Professional and Continuing Studies Faculty Publications

Benchmarking against peer and aspirational regions is essential for economic development because it provides meaningful context for evaluating performance and shaping strategy. These comparisons help highlight regional advantages that attract new investments, as well as uncover gaps that may represent opportunities for future growth. ...

This article provides a practical, data-driven framework that economic development organizations can use to identify peer and aspirational regions, strengthen benchmarking efforts, and support strategy development. A case study illustrates how this can be applied to better interpret economic indicators and inform decision-making. For EDOs, this approach offers a more consistent way to evaluate competitiveness, …

Words That Heal Or Harm: A Narrative Review On Language Use In Nursing Care.", R. Sudha, A.S. Neya

Manipal Journal of Nursing and Health Sciences

No abstract provided.

Challenges In Implementing Digital Health Solutions For Pressure Ulcer Management: A Narrative Review, Shreenidhi Jogi, Elsa Sanatombi Devi, Vishal Shanbhag

Manipal Journal of Nursing and Health Sciences

Background: Digital pressure ulcer care solutions are both accurate and well-developed in terms of technology. However, a gap remains between available digital solutions and their use in everyday pressure ulcer care practices. This review aims to summarize the technical, human, and system-level challenges that restrict the effective application of digital health solutions in pressure ulcer management.

Methods: The search was conducted in CINAHL, PubMed, Scopus, Web of Science, and EMBASE. Studies that reported implementation challenges in their findings were included.

Results: Infrastructure barriers were about more than just having internet access. Issues such as inconsistent system performance and hardware malfunctions …

An Investigation Of The Perceived Effects Of, And Preparedness For, Climate Change On Tourism Stakeholders In The North Devon Unesco Biosphere, Mai Albaek

Plymouth Business School Theses

This thesis investigates the perceived effects of climate change and the level of preparedness among tourism stakeholders and local residents in the North Devon UNESCO Biosphere (NDUB), a protected area in southwest England. Using a mixed-methods approach, the study draws on quantitative surveys and qualitative interviews with residents, tourism-related business owners, and industry professionals to explore how climate change is understood, experienced, and addressed at the local level. The research is underpinned by stakeholder theory and collaboration theory, which are operationalised to examine the dynamics of climate perception, adaptation, and collective action. Findings reveal that while concern about climate change …

Early Stem Impressions, Student Engagement, And Readiness For Digitalization, Myron Sheu

Journal of International Technology and Information Management

This study examines how early impressions of science, technology, engineering, and mathematics (STEM) shape business students’ learning behaviors and, ultimately, their readiness for organizational digitalization. Focusing on gender differences, subgroup identities, and perceived obstacles, the analysis uses survey data processed through correlation matrices, regression models, and subgroup heatmaps to trace the relationship between initial attitudes toward STEM and subsequent engagement patterns. The findings reveal consistent links between positive early impressions and active participation in structured STEM activities, along with gender-based distinctions in action preferences. Subgroup analyses further uncover nuanced patterns where stereotypes or perceived barriers correspond with reduced engagement. Collectively, …

Does Digital Innovation Matter For Hospital Efficiency? Evidence From U.S. Hospitals, C. Christopher Lee, Shihui Fan, Jung Young Lee, David W. Hwang

Journal of International Technology and Information Management

Purpose – This study examines the impact of digital innovation on hospital performance, providing evidence to guide healthcare administrators and policymakers in making informed decisions regarding digital investment.

Design/Methodology/Approach – Using data from the 2020 American Hospital Association (AHA) U.S. Hospital Survey and the 2019 AHA Information Technology Survey, we empirically analyze the relationship between five dimensions of digital innovation—automation, cybersecurity, telehealth, health information exchange (HIE), and IT spending—and three efficiency indicators: occupancy rate, capacity productivity, and manpower productivity.

Findings – The results show that digital innovation has varying effects on hospital efficiency. Automation is positively associated with capacity and …

The Crowdfunding Paradox In Crisis: Rising Funder Demand Vs. Declining Entrepreneur Supply, Dan Liu, Guangzhi Shang, Cynthia Fan Yang

Journal of International Technology and Information Management

This study investigates how the crowdfunding marketplace responds to major crises, focusing on behavioral shifts among funders and entrepreneurs. Results show a dual impact on platform dynamics. On the demand side, funders become more engaged, with notable increases in the number of backers, average contributions, and total pledge amounts. This heightened activity suggests stronger altruistic motivations, as individuals view crowdfunding as a way to support others during difficult times. On the supply side, however, entrepreneurs act more cautiously, leading to a decline in new project launches. This drop likely reflects increased risk aversion and uncertainty as creators navigate volatile conditions. …

Predicting Tilt In Esports: A Psychophysiological Approach To Understanding Player Emotional Regulation, Nathan Rhea

University of the Pacific Theses and Dissertations

Emotional regulation and stress management are important to both casual and competitive esports players. When players become dysregulated, they experience a phenomenon known as “tilt” within the gaming community, where they often lose control of their emotions and their performance declines. This study aimed to investigate whether a psychophysiological variable in heart rate variability could predict tilt in college-age esports players. Additionally, the relationship between heart rate variability and emotions predicted by the Tiltometer system with gameplay performance and winning or losing was tested.

This study used a quantitative correlational research design. Participants for this study were college-age players (N=23) …

East To West: Cultural Attitudes And The Perceptions Of Death, Hannah F. Ahmed

UROP Posters

Death is a universal human experience, but cultures teach people to interpret it in different ways. These interpretations influence how individuals understand dying, how they cope with loss, what support looks like, and what meaning death makes in their lives. Eastern, spiritual, and religious traditions emphasize death as a natural transition or return to divinity rather than an endpoint, and as something one must prepare for. In these contexts, people often grow up hearing stories, prayers, and teachings that situate death within a broader journey. Because of this, death becomes something familiar and speakable rather than distant or frightening (Naderi-Afif …

Determining Genes Involved In Recovery From Chemotherapy In 4t1, Emt6, And Eo771 Breast Cancer Cells, Akash Jagdeesh, Joseph Landry Ph.D.

UROP Posters

Breast cancer is one of the most common types of cancer, and often has poor prognosis. Traditional treatments for breast cancer include chemotherapy, which involves a chemical attack on all growing cells within the body. However, these treatments are not 100% effective, and patients might experience recurrence in their cancer months or years after achieving remission. Cancer cells can evade chemotherapy through five mechanisms: senescence, quiescence, cytoprotective autophagy, and apoptosis/necroptosis suppression. Prior studies have conducted CRISPR screens and experiments involving inhibition of epigenetic regulators, to alter the regulation of genes that can contribute to breast cancer chemotherapy resistance. This study …

Analyzing The Impact Of Positive Youth Development Programming On Youth Critical Consciousness, Jaylin Pate

UROP Posters

Youth Participatory Action Research (YPAR) is an approach to research where young people have active involvement in the research process. By uplifting youth voices and allowing the next generation to partner as co-researchers, YPAR strengthens their empowerment and agency (Anyon et. al, 2018). This study explored the impacts of YPAR programming on youth critical consciousness. Youth Voices, a community-based program, aims to support high school students in understanding positive youth development opportunities. Participants in the program attended weekly meetings and were compared to a control group with no similar intervention. Both groups completed Likert-scale surveys. Results that the intervention had …

The Limits Of Daca: Affordability- And Access-Related Barriers To Health Professions Education, Nicole Perez, Laura Hirshfield

Journal of College Access

The U.S. is currently facing a shortage of health professionals from underrepresented backgrounds. One potential pathway to decrease this shortage is through the Deferred Action for Childhood Arrivals (DACA) program, a policy that provides temporary relief from deportation for individuals who migrated to the U.S. before age 16. This study, using 15 life-history narrative interviews, investigates the experiences of Latinx young adults who were pursuing health professions education or working as health professionals. Nine of the participants were DACA recipients, while the remaining six were second-generation (i.e., children of immigrants). An iterative, inductive approach to data analysis was used to …

Making Their Community Proud: First-Generation Latinx Students' Participation In Clep, Michelle Van Beek, Abby Holland

Journal of College Access

This study explores the impact of earning Spanish CLEP credit on first-generation Latinx students' levels of self-efficacy, college-going mindset toward earning a post-secondary degree, and their perceptions of bilingualism. Study participants (n=47) were all enrolled or previously enrolled in a college access program in high school. All participants received the opportunity to take the Spanish CLEP exam. Participants (n=33) completed a pre/post survey, and a paired sample t-test showed self-efficacy, college-going mindset, and language perceptions remained neutral for participants. Five semi-structured group interviews (n=26) were conducted after the post-survey. Participants showed that earning Spanish CLEP credit impacted their way of …

Plan De Comunicación Para La Internacionalización De Loreak Mendian, María Teresa De Donesteve Luengo

Grado en Gestión y Comunicación de la Moda

El presente Trabajo de Fin de Grado analiza la viabilidad y el potencial estratégico que tiene la marca Loreak Mendian para internacionalizarse en el mercado surcoreano. El proyecto defiende que el storytelling y la identidad de una marca pueden generar interés y valor en un mercado con tantas diferencias tanto culturales como digitales. La investigación se ha llevado a cabo a través de un enfoque metodológico mixto, es decir, cuantitativo y cualitativo. En cuanto a lo cuantitativo se destacan el uso de informes como BoF, McKinsey, Vogue Business y WGSN. Por otro lado, en cuanto a lo cualitativo se destaca …

Style Bloom, Ana Ramos Quesada

Grado en Gestión y Comunicación de la Moda

Actualmente, el estilismo es un servicio socialmente percibido como inalcanzable para personas con un presupuesto limitado. Por ello, este proyecto, denominado Style Bloom, tiene como objetivo crear una plataforma de estilismo online accesible, capaz de ofrecer un asesoramiento personalizado que rompa con la creencia por parte de este grupo social de que el estilismo es un servicio únicamente dirigido a personas con gran poder adquisitivo. Esta creencia popular de que el estilismo es un servicio exclusivo dirigido a una parte concreta de la población, hace que surja una necesidad y un deseo por parte de personas con menor poder adquisitivo …

Frame & Fabric, Laura Del Moral Alcázar

Grado en Gestión y Comunicación de la Moda

Este TFG propone el desarrollo de un libro autoeditado que explore la relación entre moda y cine entendida como un sistema coherente de producción de imágenes, donde el vestuario actúa como lenguaje narrativo, archivo histórico e instrumento de construcción de identidad. A partir de una revisión teórica sobre moda como sistema de significados, el papel del vestuario en la dramaturgia audiovisual y la circulación de iconos estéticos en medios y redes, el proyecto analiza también el contexto del mercado editorial especializado, la edición independiente y las nuevas formas de consumo de cultura visual, así como la segmentación de un público …

Ortiga Studio, Pepa De Oya Thams

Grado en Gestión y Comunicación de la Moda

En un mundo lleno de estímulos, creaciones y novedades constantes, sorprender y emocionar al consumidor es cada vez más complejo. El valor de una prenda ya no se rige únicamente por su estética; debe encerrar una inspiración profunda, un recuerdo, una tradición, una emoción, consiguiendo explotar la capacidad de expresión personal de esta. Sin embargo, las personas con identidades complejas y estilos atrevidos se enfrentan a dificultades para encontrar piezas únicas que reflejen su personalidad, debido a la falta de innovación y creatividad en la moda convencional. A partir de esta necesidad nace Ortiga Studio, un emprendimiento de moda dirigido …

Transportation Law’S Congestion Problem, Sara C. Bronin

GW Law Faculty Publications & Other Works

Transportation law has a congestion problem: our federalist system of government allows federal and state actors to stymie innovative, locally driven projects that aim to reduce driving. This problem is illustrated in the decades-long legal battles over New York City’s plan to impose “congestion pricing” to toll drivers entering certain parts of Manhattan. Overcoming grandstanding elected officials, lawsuits resting on state and federal supremacy, and even a federal legislative override, congestion pricing was finally launched in January 2025. New Yorkers and suburbanites alike almost immediately started benefiting from cleaner air, faster commutes, safer roads, and increased economic activity and productivity—plus …

Information Regulation As Antidiscrimination, Naomi Schoenbaum

GW Law Faculty Publications & Other Works

Employment discrimination law is under sustained retrenchment, nowhere more so than in hiring, the gateway to work and the foundation of equal employment opportunity. A recent executive order declared the disparate impact theory—a key doctrine of hiring equality—unconstitutional and barred its use by the federal government. The Supreme Court’s curtailment of race-conscious admissions has cast serious doubt on the future of affirmative action in employment. Enforcement agencies have redirected their efforts, abandoning disparate impact suits, scrutinizing employers’ diversity initiatives, and soliciting claims by white men. These developments further weaken a regime that has long struggled to redress discrimination at the …