May 2, 2025
Reception & Presentations 2pm to 5pm
Cal Poly Humboldt Library
Search Presenters & Abstracts
Presenters & Abstracts: Search
Fixed and Growth Mindset Shift Through Primed Short-Term Interventions
Ana Beltran-Castillo
Psychology
Undergraduate Student
Caitlin Mace
Psychology
Undergraduate Student
Zach Hufft
Psychology
Undergraduate Student
College of Professional Studies
There is more that differentiates students who succeed in school from those who do not, and focusing on differences in IQ will yield little to no knowledge about why some succeed and others fall behind. Research on growth and fixed mindset has shown that the way students perceive their intelligence, skills, and/or abilities has the potential to impact their academic performance (Dweck, 2006) . This study investigates the immediate impact of being presented with fixed or growth mindset information and uses time spent on problem questions as a measure of mindset.
Kombucha: A Chemical Investigation
Austin Ranck-Buhr
Physics and Chemistry
Undergraduate Student
Frank Cappuccio
Chemistry
Faculty
College of Natural Resources & Sciences
Kombucha is a popular drink which has been consumed for centuries. Its chemical properties and usefulness have only recently been investigated by scientists. In our research, we aim to add valuable data to the kombucha fermentation reaction, and find novel uses for the various products of the fermentation.
Equitable Self-Assessment and Intervention Practices in Supplemental Instruction
Isabella
Donato
Biological Sciences
Undergraduate Student
College of Natural Resources & Sciences
To promote equitable learning and assessment practices in Supplemental Instruction classrooms, weekly surveys were conducted in a BIOL 198 SI course linked to a Genetics (BIOL 340) core class. These weekly surveys provided opportunities for students to reflect on the effectiveness of their learning strategies. The Supplemental Instruction Leader then implemented activities during class to focus on reading comprehension and test preparation, the two areas indicated by students as their areas of least confidence. Quantitative and qualitative data demonstrated improvement in SI student reflections of self-efficacy throughout a non-consecutive six-week period.
Frequency and Intensity of Exposure to Carbonate Corrosive Waters in a Near-shore Upwelling Environment
Jasen Jacobsen
Oceanography
Undergraduate Student
College of Natural Resources & Sciences
A primary consequence of increasing atmospheric CO2 is the lowering of ocean pH and associated stress on calcium carbonate bearing organisms. Coastal regions are vulnerable to low-pH due to seasonal upwelling which periodically introduces CO2–enriched deep water to the surface. Time-series of pH at Trinidad Head, California were analyzed to ascertain the frequency and intensity of exposure to carbonate corrosive waters from 2006-2011. Most years experienced 11-35 days of exposure to corrosive water, while enhanced upwelling in 2010 resulted in 61-84 days of exposure. Some instances show that corrosive conditions were ameliorated by enhanced photosynthesis in response to upwelled nutrients.
Creativity and Mood in Cannabis Using College Students
Caitlin Clark
Psychology
Graduate Student
Joseph Camarena
Psychology
Undergraduate Student
Mari Sanchez
Psychology
Staff
College of Professional Studies
This study examines the relationship between cannabis use (infrequent, moderate, and heavy use) and one’s mood (neutral, positive, and negative) on creativity, which is scored by the Alternative Use Task (AUT) and the Creative Achievement Questionnaire (CAQ).
Water Temp. & Clarity Effects on Diving Duck Duration Under Water
Kayli Tibbs
Wildlife
Undergraduate Student
College of Natural Resources & Sciences
My research project took place at the Arcata Marsh looking at two diving duck species (Greater Scaups and Buffle Heads) and determining whether water temperature or water clarity effect the the duck's duration underwater.
Strategies to Reduce Heart Failure Readmissions in Rural Hospitals
Xee
Lee
School of Applied Health
Undergraduate Student
College of Professional Studies
Heart failure is a significant public health concern, contributing to high morbidity, mortality, and healthcare costs. Patient education, telephone follow-up after discharge, and referring patients to a cardiac telehealth program are ways to reduce readmissions in rural communities. Within three months of implementation, the inpatient unit will complete education within 90% of HF patients, the 30-day readmission rate for HF patients will be below 40%, and the nurse care coordinator will have successful contact via a post-discharge follow-up telephone call to 75% of HF patients. Community-based rural hospitals must implement these interventions to reduce heart failure readmission rates.
Habitat Suitability and Selection of Northern Pacific Rattlesnakes at Multiple Spatial Scales
Lee Hecker
Biological Sciences
Graduate Student
College of Natural Resources & Sciences
An investigation into the distribution of suitable habitat for the northern Pacific rattlesnake at multiple spatial scales. Niche modeling techniques were used to determine where suitable habitat for this species actually exists within its known range. Additionally, I examined geological, thermal, and other differences in habitat characteristics between the rocky outcrops rattlesnakes use as hibernacula (i.e., dens) and unoccupied outcrops.
Wildlife Management and Native American Life
Logan Charles
Wildlife Management
Undergraduate Student
College of Natural Resources & Sciences
On my poster I would like to Show the intersection of the study of Native American peoples and the idea of wildlife management and resource conservation.
Drug Decriminalization
James
Brother
Social Work
Graduate Student
College of Arts, Humanities & Social Sciences
I've been conducting research regarding drug decriminalization because of the harmful effects on people's future, the disproportionate impacts on people of color, and the opportunities to develop other forms of restorative justice and recovery.