May 2, 2025
Reception & Presentations 2pm to 5pm
Cal Poly Humboldt Library
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Presenters & Abstracts: Search
How ENST Shaped My Way Of Thinking and Why I Chose To Be a Healthcare Professional Instead
Sarah Denise Reyes
Environmental Studies
Undergraduate Student
College of Arts, Humanities & Social Sciences
This project focuses on the healthcare industry and how the healthcare industrial complex can quickly be co-opted as a business interest.
How the Refugee Crisis Is Challenging Dominant Institutions
Averie Middleton
Political Science
Undergraduate Student
College of Arts, Humanities & Social Sciences
Can the EU and UN survive a challenge to their legitimacy in regards to how each are handling the current refugee crisis. This poster will ask and answer the questions, is the UN effective and democratic, how is the UN handling this crises and how does the security council play a role in this ongoing human rights violation. The next questions are about the EU and how effective is it, is it democratic, how is it handling the crises and what is the comparison between the eastern EU countries and the western EU countries and their viewpoints on refugees. How does the EU and UN compare and contrast and the concluding question, can these dominant institutions survive?
Nonverbal Communication In Charlie Chaplin's Modern Times
Greg Childs
English
Undergraduate Student
Braeden Delome
Communication
Undergraduate Student
Jordan Hindo
Sociology
Undergraduate Student
College of Arts, Humanities & Social Sciences
This project is a analysis of the nonverbal communication in the film Modern Times. The analysis is based on theories from Comm 324 Nonverbal Communication and include the use of physical space, gestures and facial expressions to communicate meaning.
Bisexuality, Intersectionality, and the Bechdel Test in Jane the Virgin
Catherine Mallory
Communication
Undergraduate Student
College of Arts, Humanities & Social Sciences
I did my project on the telenovela "Jane The Virgin" and looking at the stereotypes that the show portrays about Latino culture. I discuss bisexuality within the latino culture, intersectionality, the Bechdel Test, and apply all of this to the show and telenovelas in general. I did this project for my Comm 309B class.
Selection Effects on Diversity and Specific Ecosystem Functions in Pitcher Plant Associated Bacteria
Jose Alejandro Bravo
Biology
Undergraduate Student
College of Natural Resources & Sciences
The purpose of the research was to determine if a relationship exists between biodiversity and specific functions. Specifically, if individual organism function influences the broad function of the ecosystem. To test this, a model system was devised using fluid collected from Darlingtonia californica, chosen for having a bacterial ecosystem with the observable broad function of insect degradation. A dilution series was used to modify the biodiversity of this system, expected to alter specific organism function, and by extension influence the broad function of the system. Initial results of the experiment indicated that broad function increased as individual specific functions decreased.
Mapping the Cellular Origins of Atherosclerotic Plaque
Hannah
Cornwell
Biological Sciences
Undergraduate Student
College of Natural Resources & Sciences
Atherosclerosis is a chronic inflammatory disease causing plaque formation in arteries, leading to morbidity and mortality. Smooth muscle cells may contribute to plaque formation, but the exact origin remains unknown. Researchers can analyze smooth muscle cell function using histology, spatial transcriptomic analysis, and CODEX protein visualization. Using lineage tracing models with Rainbow mouse reporter lines, they can study cell fate and phenotypic shifts, identifying possible targets for disease tracking and modification to improve disease progression.
Habitat Selection of Northern Harriers in Grasslands and Coastal Wetlands in Humboldt County, CA
Riley
Sullivan
Wildlife
Undergraduate Student
College of Natural Resources & Sciences
Habitat selection is a well-studied behavior that strongly influences how a species interacts with the surrounding ecosystem. Countless studies address the habitat selection of raptors in the interest of conservation, but the habitat preferences and selection of the Northern Harrier specifically are poorly studied. I conducted a series of point counts between the Arcata Bottoms and the Arcata Marsh to compare the rate of Northern Harrier sightings between each zone.
Do bumblebees pollinate when they are scared? The Effect of Simulated Danger on Bumblebee Foraging Habits
Audrey
Fowler
Wildlife
Undergraduate Student
College of Natural Resources & Sciences
A study looking at how bees perceive danger, and if it affects their foraging behaviors. This was determined by the use of simulated dangers, in this case artificial black capped chickadees. These dangers were placed in bushes and the number of bumblebees that visited each bush (either with or without dangers) was counted. The research finds that the presence of danger is significant to bees when choosing which flowers or bushes to forage.
Anthropogenic Noise and Song Variation in the American Robin
Trent
Townsend
Wildlife
Undergraduate Student
College of Natural Resources & Sciences
This project explores how American Robins change their songs in response to human-made noise. I recorded robin songs across urban and quiet areas in Humboldt County to see if louder environments caused them to sing at higher pitches or volumes. Using sound analysis tools, I compared changes in song frequency and amplitude with background noise levels. This research helps us understand how noise pollution affects bird communication and can guide efforts to make urban spaces more wildlife-friendly.
Fantastic Fiber Production at Brunner Family Farm
Malcolm
Ridings
College Corp
Undergraduate Student
Lindsey
Gaspers
College Corp
Undergraduate Student
College of Natural Resources & Sciences
This project showcases Brunner Family Farm and the fantastic fiber production we do there. Discover the process of yarn production with our friendly Angora goats. We are able to shear, spin, and dye our yarn all within 200 miles.