The purpose of this project was to investigate the roles of different languages (namely Guaraní, Jopará, and Spanish) in the formation of Paraguayan cultural identity among Paraguayan migrants to the greater Buenos Aires region of Argentina. Though the Paraguayan community makes up the largest immigrant population in Argentina, outside of...
The purpose of this thesis is to identify the issues relating to body image in young adult breast cancer survivors, and to observe which physical issues are related to which psychological issues. Participants were recruited through Army of Women and through social media. The study partcipants were 29 English-speaking female...
Bird and bat collisions with wind turbines are a problem that needs to be better quantified for its impact to be fully understood. This thesis documents portions of the design of a sensor patch module for use on wind turbines blades to detect impacts caused by birds and bats. This...
The rise of digital streaming has largely impacted the way the average listener consumes music. Consequentially, while the role of album art has evolved to meet the changes in music technology, it is hard to measure the effect of digital streaming on modern album art. This research seeks to determine...
This research examined the potential for using peanut husk as a fiber alternative to wood in the production of melamine-formaldehyde (MF) particleboard. MF resin was used to produce panels with one, three, six, nine or 12 percent resin contents. Modulus of Rupture (MOR), Modulus of Elasticity (MOE), Internal Bond (IB)...
Across the globe, Marine Protected Areas (MPAs) have been established to protect biodiversity, sustain fisheries, and preserve cultural resources. However, there exist broad differences among MPAs with respect to their establishment stage and protective regulations, making it difficult to quantify how much ocean protection is actually occurring. This thesis utilizes...
As important ecological cornerstones, coral reefs face threats from a myriad of sources, such as global climate change, and importantly, disease, the latter often as a result of microbial pathogens. An understudied group of major corals, fire corals, and their even less understood microbiome present an opportunity to learn more...
When running for a political office, a candidate’s platform is important for the voter to understand what the that individual believes. Candidates do not always lay out a concrete platform and tend to stay away from salient issues, such as climate change and its effects, and run on platforms that...
Integrated Distributed Electric Augmented Lift (IDEAL) applies upper surface blowing in a novel way to achieve electric short take-off and landing to meet the growing need for urban air transportation. Additional research on propulsion airframe interaction (PAI) with trailing edge flaps at low Reynolds numbers was necessary to advance the...
The forest products industry relies on the production of high-quality wood to satisfy consumer requirements. Improving wood quality requires an effective and inexpensive technique for measuring critical properties such as density and microfibril angle. An emerging technology known as near-infrared hyperspectral imaging (NIR HSI) essentially captures surface images of samples...
The Tam McArthur Rim is a volcanic center located within the Tumalo Volcanic Field (TVF), approximately 25 km west of Bend, OR. The rim comprises of shallowly dipping bedded sequences of intermediate and silicic flows with minor tephra interbedding capped by a rhyodacite dome. Glacial activity has exposed significant portions...
The Scab Sheet is a student activist publication at OSU. Originally published in 1969-1970, a group of students revived it in 2017 after a near 50-year gap. The fact that students deliberately resurrected this important and storied student publication suggests that students still believe this particular name and outlet have...
An emerging strategy to reducing food waste is converting food processing byproducts to nutritious and inexpensive food ingredients. A relevant food processing waste stream is brewers’ spent grain (BSG), the primary byproduct of beer production. BSG is a promising candidate as a food ingredient because of its high protein and...
There are many reasons toward why students withhold such negative mindsets toward the subject of mathematics. This thesis builds upon previously conducted research concerning affect and confidence in mathematical problem solving, confidence that students exhibit about themselves, and combinatorial thinking and activity.
Self-regulation is a cognitive mechanism that allows children to maintain control over their behaviors and emotions. The importance of this function is well-documented, but there is less understanding of the factors that affect children’s development of self-regulation. Therefore, the objective of this study is to examine if parent stress in...
Dissolved Organic Carbon (DOC) originates from organic matter. Climate and vegetation have been found to alter DOC production. The goal of this study was to determine where the differences in DOC production originate from. Mineral soil and substrate including maple leaves, needles, old wood, and sticks were collected from the...
Introduction: Research has demonstrated that minimal shoes may help prevent ankle injuries by mimicking natural barefoot running. It has been proven that minimal shoes may help adults prevent injuries in the correct conditions, but little is known about the effect of minimal and barefoot running on youth kinematics. Purpose: To...
Domesticated cats frequently use their sense of smell to navigate their environment, convey social cues, and communicate with other individuals. In applied contexts, cat owners are often encouraged to leave items holding their scent with their cat in periods of absence with the aim of reducing stress. The purpose of...
Voluntourism is a field of service work that combines volunteer work and leisure travel. With its increase in popularity in recent years, research concerning the impacts of voluntourism in developing countries is lacking. This study aims to discover the impacts that volunteers have on communities, specifically in Nepal. Using a...
This study sought to understand the unique challenges that housing insecurity programs faced during the COVID-19 pandemic. An anonymous Qualtrics survey, containing closed- and open-ended questions, was sent to housing insecurity programs in Benton County, Oregon. Questions focused on how the COVID-19 pandemic affected services and how programs adjusted to...