Search Presenters & Abstracts
View Presenters & Abstracts by College
All Presenters & Abstracts
Water Adsorption on Environmental Metal Oxides Determined by the Diffuse Reflectance Infrared Fourier Transform Spectroscopy (DRIFTS) Technique
Chris Harmon, Chemistry Faculty
- RachelSechanChemistryUndergraduate Student
- ShaneMcDemosChemistryUndergraduate Student
- SkyeLudwigChemistryUndergraduate Student
- AldenWalkleyChemistryUndergraduate Student
- TobinThortonChemistryUndergraduate Student
College of Natural Resources & Sciences
Clouds are a critical component of the atmosphere, which predominantly cools the planet by scattering solar radiation back to space. Particulate matter (PM) are small solids suspended in the air that can initiate the seeding process for cloud formation, where environmental metal oxides (EMO) are one of the dominate types of PM. This process is directly related to the relative humidity (RH) above the PM surface and how much water it absorbs. PM collects sparingly small molecular layers of water before undergoing bulk scale water uptake. Details of water uptake at this level are still lacking in the literature, and we desire to quantify water uptake on atmospheric PM to enhance climate models.
Water Bears in the Wild: Seeing the Unseen in Moss and Lichen
Marcus Barela, Biological Sciences Undergraduate Student
College of Natural Resources & Sciences
Water bears—known to science as tardigrades—are found from polar ice caps to tropical jungles, yet only about 90 researchers study them. With so much ground to cover, there’s still so much to discover. Here in Humboldt’s temperate rainforest, you'd expect documentation, but there’s almost none. We set out to catalog the tardigrades of Cal Poly Humboldt, with plans to expand across the county. By studying their morphology, habitats, and behaviors, we hope to uncover new insights, and maybe even new species.
Weather Impacts on Insect and Arthropod Diversity and Abundance
Megan Solimine, Wildlife Undergraduate Student
College of Natural Resources & Sciences
This project examines the effects of weather on insect and arthropod diversity and abundance in Arcata, California. Data captured was keyed out to taxonomic family, then Jaccard's Index and beta diversity tests were used to identify differences between sites.
What are the Effects of Weight Management Techniques on Female Athletes' Mental Health in Weight-class Sports?
Paige Cato-Stahl, School of Applied Health Undergraduate Student
College of Professional Studies
This project explored the psychological effects of weight management techniques on female athletes in weight-class sports. Drawing from personal experience in MMA and jiu-jitsu, I conducted a literature review to examine how weight cutting impacts mental health. Findings revealed high rates of anxiety, emotional burnout, disordered eating, and long-term distress. The research emphasizes the need for mental health support, athlete-centered interventions, and policy reform to protect female athletes from the unseen psychological costs of making weight.
What Determines Field Use by Shorebirds?
Samantha Bacon, Wildlife Undergraduate Student
College of Natural Resources & Sciences
What determines field use by shorebirds? Assessing habitat characteristics of fields used as supratidal feeding habitat by shorebirds.
What Frames A Life?
Marti "McFly" Smith, Other Undergraduate Student
College of Arts, Humanities & Social Sciences
My dad Ricky Wayne Fischer died on September 8th, 2024, after a lifetime struggle with addiction. An estimated 28.9 million Americans had an Alcohol Use Disorder in 2024 (NIAAA, 2024). Families who have a parent with a Substance Abuse Disorder are “characterized by an environment of secrecy, loss, conflict, violence or abuse, emotional chaos, role reversal, and fear.” (Lander, 2013). To tackle the wicked problem of addiction, this paper focuses on the psychological, biological, sociological, economic disciplines, and my own primary source of having a parent with a Substance Abuse Disorder. Additionally explored, are the creative disciplines of photography and writing to honor his life.
Wheels of Change: Addressing Transportation Barriers for Native Youth in Eureka
Jessa Gomez, College Corp Undergraduate Student
- AlyssaHuynhCollege CorpUndergraduate Student
Library
The Northern California Indian Development Council (NCIDC), founded in 1976, is a nonprofit organization. They are dedicated to serving the needs of Native communities across Northern California, around 15,000 clients annually. Our youth-focused initiative aims to highlight the importance of transportation and accessibility in connecting Native youth to The Nest Youth Center and community events. We strive to improve engagement by offering culturally relevant activities that strengthen identity and connection to one another. By fostering leadership and providing essential tools and resources, we aim to empower Native youth to grow, thrive, and become strong leaders within their communities.
Wicked Problems
Sarah Peters Gonzalez, Other Faculty
Other
Wicked problems are complex issues that resist straightforward solutions due to their interconnected nature, uncertainty, and ambiguity. These problems defy simple solutions, are shaped by countless variables and often lack clear boundaries. No single discipline holds the key to addressing them. By integrating diverse perspectives, knowledge, and methodologies, students in the Individualized Degree Program (IDP) explored a range of wicked problems, examining them from multiple disciplinary angles, drawing on insights from various fields: science, humanities, and more. The aim of the project is to showcase the power of interdisciplinary approaches in addressing the challenges of our time.
WLDF 495W Senior Project Spring 2025
Justin Packham, Wildlife Undergraduate Student
College of Natural Resources & Sciences
Particular prey preferences observed from the feeding behavior of captive raptors
Women with Heart: Beating the Odds with Stronger Communities and Stronger Hearts
Sparrow Linderborg, School of Applied Health Undergraduate Student
College of Professional Studies
This project aims to increase CR participation among rural women, women of color, and Native American women in Humboldt County. The Johns Hopkins Evidence-Based Practice Model proposes hybrid and online continuing professional development (CR) programs that are culturally responsive and community-driven. Key interventions include peer mentoring, automatic electronic referrals, and collaboration with tribal and local health leaders. The goal is to reduce access barriers, enhance health equity, and improve cardiovascular outcomes through sustainable, patient-centered care.