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Executive Committee - Agenda 10/11/2022, Academic Senate

Academic Senate Agendas

No abstract provided.

Poly Under Pandemic: A Pilot Survey Examining Cal Poly Slo’S Student Body During The Covid-19 Pandemic, Brett Vollrath

Journalism

The following is a survey of Cal Poly SLO students and alumni who had attended the university while major pandemic restrictions were in place. The paper is based around a pilot survey and data set.

The introduction provides background on the problem and how this survey was prepared.

The literature review details research conducted during the pandemic, which was used to guide the survey's focus questions.

The survey section details the questions asked of respondents. Respondents were first asked demographic questions to establish reference points. They were then asked questions on different aspects of student life, such as mental health, …

Functionality Of The Gracilis Collateral Is Impaired Following Arteriogenesis And Cell Transplantation, Ada A. Tadeo

Biomedical Engineering

Peripheral Arterial Disease involves narrowed arteries, reducing blood flow to limbs. Increasing blood flow to those extremities is possible by redirecting the blood to flow through natural bypasses (i.e. collateral arteries), which can enlarge via arteriogenesis to maintain blood supply once the prominent arteries have become occluded. This study aims to investigate how arteriogenesis affects collateral function, if myoblast transplantation can stimulate collateral growth, and how that in turn may affect collateral function. Femoral artery ligation was performed to mimic the blockage that occurs in patients with ischemic diseases on lean mice and mice with diet induced obesity (DIO). A …

Awdry V. British Rail: The Politicization Of Thomas The Tank Engine, Matthew J. Bea

The Forum: Journal of History

No abstract provided.

From Paternalism To Superiority: Colonial Ideologies Of The New Norcia Mission, 1847-1974, Evie Levin

The Forum: Journal of History

No abstract provided.

Removing Soluble Phosphorus From Tertiary Municipal Wastewater Using Phosphorus- Deprived, Filamentous Microalgae, Aloysia Ahern

Master's Theses

Harmful algal blooms (HABs) can be detrimental to ecosystems, human health, and economies. The low levels of phosphorus remaining in the effluent of municipal wastewater treatment plants can contribute to HAB formation. To achieve more complete phosphorus removal, an effluent treatment method has been proposed that uses phosphorus-deprived, filamentous microalgae to quickly assimilate soluble phosphorus to low concentrations. This study investigated two parameters that influence the feasibility of such a system: (1) the biomass growth productivity of algal cultures during the phosphorus deprivation period and (2) the correlation between the duration of this period and the phosphorus uptake rate by …

How It's Made: The Crime And Kombucha Podcast, Melissa Nemeth

Journalism

The goal of this senior project is to write, produce, edit and market a podcast through the application of skills acquired throughout the culmination of a Cal Poly journalism degree. The podcast created in conjunction with this senior project is called Crime and Kombucha. Crime and Kombucha is a true crime and pop culture podcast hosted by two bubbly best friends, Marcela Cabral and Melissa Nemeth. It explores the relationship between true crime and pop culture, both of which cannot exist without the other in modern internet culture, using one genre to understand the other. In fact, the “Kombucha” …

Leveraging Lessons Learned From A Virtual Hands-On Outreach Program To Cultivate Diversity In The Next Generation Of Structural Engineers, Anahid Behrouzi, Nicole Buck, Sarah Navias

Architectural Engineering

A challenge that continues to face the structural engineering (SE) profession is the recruitment and retention of individuals from underrepresented minority (URM) groups, underscored over the years by findings reported on by the SE3 project committee. One approach to address this is by developing and conducting early outreach efforts with diverse populations of K-12 students, so they are aware of SE’s meaningful contributions to society and the intriguing technical problem- solving opportunities in this field. During these educational activities it is also important for young students to be exposed to engineering practitioner-educators who represent diverse backgrounds and whose lived experience …

Ethical Extensionism Defended, Joel P. Macclellan

Between the Species

Ethical extensionism is a common argument pattern in environmental and animal ethics, which takes a morally valuable trait already recognized in us and argues that we should recognize that value in other entities such as nonhuman animals. I exposit ethical extensionism’s core argument, argue for its validity and soundness, and trace its history to 18th century progressivist calls to expand the moral community and legal franchise. However, ethical extensionism has its critics. The bulk of the paper responds to recent criticisms, including (1) environmental ethicists’ objection against its austere conception of moral value (2), feminist ethicists’ claim that extensionism fails …

Bad Sex Ed: First-Day Icebreaker For Classes On Sex And Sexuality, Alice Rutkowski

Feminist Pedagogy

The author describes a short teaching activity meant to precede the introduction of assigned course material that includes sexually explicit materials. Students are questioned about their experience with sex ed in their K-12 schooling in order to demonstrate the paucity of vocabulary, evidence-based information and even comfort level that most adults have with this material.

Review Of Madeleine L.H. Campbell's Animals, Ethics And Us, Teddy Duncan Jr.

Between the Species

In Animals, Ethics, and Us, Dr. Madeleine L.H. Campbell offers insight into the moral landscape of human-animal relations through a specific ethical framework that rejects the rights of non-human animals, opting instead for a “qualified utilitarian approach” (2019, 9). For Campbell, animal ethics should not be bound to animal rights or the autonomy of individual animals; she asserts that animal rights should not factor into the moral consideration of animals at all. Since she does not confer animals a moral status or form of rights and instead relies on the utilitarian approach, Campbell attempts to locate the justifying logic …

Testing The Reliability Of Civic Science Data Collection Of Plant Traits In A Perennial Sunflower Domestication Experiment, Robyn A. Brooks

Master of Science in Environmental Sciences and Management Projects

Civic science has been prevalent in environmental science for many years. The use of volunteers and the community as a helping hand in research continues to link society and science, as well as increases the magnitude and breadth of environmental studies. Assessments of data quality produced by civic science is an important component in validating the accuracy and reliability of the research. In this study, the reliability of civic science was tested by assessing the variation within data gathered from undergraduate Cal Poly students. Using a common garden experimental set up, the health of twelve wildtype silphium genotypes were assessed …

Establishing A Baseline Vegetation Study Of The Monterey Pine Forest Understory In The Fiscalini Ranch Preserve, Natalie Nemeth

Master of Science in Environmental Sciences and Management Projects

There is invaluable genetic information in native Monterey pine forests; having unadulterated genetic information is critical for the pine industry as well as conserving native trees in native stands. The Monterey pine forest and its understory are incredibly sensitive and precious ecological systems. Maintaining healthy remnant forests, including understory vegetation, is important for local biodiversity. In 2020, the Monterey pine was listed as an endangered species candidate, yet so little has been published about Monterey pine in California, with outdated reports and a lack of information about the forest floor. Monterey pine is endemic to only three locations on the …

Evaluating Traditional And Novel Modalities Of Self-Monitoring In Females With Low-Literacy & Obesity: A Feasibility Study, Anita H. Kelleher

Master's Theses

This study aimed to determine the feasibility of three distinct self-monitoring modalities employed as part of a weight-loss intervention among Spanish- and Mixtec-speaking women with low-no literacy who were overweight or obese (body mass index, BMI> 25). Primary outcomes assessed include self-monitoring adherence, weight, body composition, and diet quality. Participants (n=18) were recruited from the Cal Poly Women and Infants Mobile Health Unit, and contacted if they had a BMI> 25 and did not attend school beyond elementary level (6th grade). Upon enrollment, participants were asked to attend a weekly meeting at which the lifestyle intervention was delivered by a …

Using Portable X-Ray Fluorescence To Predict Physical And Chemical Properties Of California Soils, Micaela D. Frye

Master's Theses

Soil characterization provides the basic information necessary for understanding the physical, chemical, and biological properties of soils. Knowledge about soils can in turn be used to inform management practices, optimize agricultural operations, and ensure the continuation of ecosystem services provided by soils. However, current analytical standards for identifying each distinct property are costly and time-consuming. The optimization of laboratory grade technology for wide scale use is demonstrated by advances in a proximal soil sensing technique known as portable X-ray fluorescence spectrometry (pXRF). pXRF analyzers use high energy Xrays that interact with a sample to cause characteristic reflorescence that can be …

Hands-On Earthquake Engineering Curriculum For The Virtual Classroom, S. Navias, N. Buck, Anahid A. Behrouzi

Architectural Engineering

During Summer 2021, five week-long virtual earthquake engineering sessions were offered in the Cal Poly Engineering Possibilities in College (EPIC) summer program. Typically, this is a residential program comprised of faculty-led workshops in various engineering fields to provide pre-college experiences to students, particularly from underrepresented backgrounds. The challenge posed by remote learning, due to the global pandemic, was to continue providing educationally effective hands-on activities. To accomplish this, the instructor team designed, fabricated, and shipped over 120 mail-home engineering kits for students to assemble a shake table, build and retrofit a structural model, as well as collect and analyze data …

Deep Ocean Vehicle (Dov) Scientific Payload, Nikki Arm, Mason Gariepy, Brianna Roberts, Kyle Walsh

Baker/Koob Endowments Awarded Projects

This report aims to provide technical insight into the Deep Ocean Vehicle project performed by the Barrel Eye Explorers. The project was a part of the 2021-2022 Interdisciplinary Senior Project class at California Polytechnic State University, San Luis Obispo. The team consisted of Nikki Arm, Mason Gariepy, Brianna Roberts, and Kyle Walsh who were engineering students in the Mechanical, Materials, General, and Industrial engineering departments, respectively. This project was sponsored by Dr. Crow White and overseen by Karla Carichner.

Bio-Inspired Fire-Resistant Building Materials, Ryan Lee

Materials Engineering

An increased frequency of fires in California motivates the development of fire damage mitigation strategies, including environmentally-friendly fire-resistant materials. A novel succulent-inspired sandwich composite consisting of HardiePlank (a cement-fiber composite), waxed paper, cardboard, paper, and mucilage (here labeled HPWM) is proposed. Sample manufacturing considerations were investigated, and the resulting composite design was evaluated for aging, mechanical, and flammability performance. Variability in sample manufacturing was assessed by measurements of sample weight before and after applying mucilage. Thermogravimetric analysis was conducted on sample materials to better understand thermal degradation. HPWM samples using two different types of waxed paper (soy wax, beeswax) were …

Aged 539 Graduate Internship Report: Sonora-La Habra Program Review, Mary K. Riley

Agricultural Education: Graduate Internship Reports

This graduate internship report includes the documentation required in meeting the quality criteria for secondary-level programs of instruction in agriculture. The documents are concurrently used for the Agriculture Incentive Grant review process at Sonora High School conducted by representatives of the California Department of Education. The supporting material includes information to receive state and local funding, outline the goals and objectives of the program, along with an overview of Sonora High School, the agriculture program and the community.

Aged 539 Internship Project, Brandon M. Green

Agricultural Education: Graduate Internship Reports

This report details responsibilities as an assistant coach with the Cal Poly Rodeo program, tasked with Men's Events and Facility Management, in fulfillment of AGED 539.

Aged 539 Internship Report, Kenny C. Saephan

Agricultural Education: Graduate Internship Reports

This internship and project report includes documentation required in meeting the quality criteria for secondary-level programs of instruction in agriculture. The documents are concurrently used for the Agriculture Incentive Grant review process at Escalon High School conducted by representatives of the California Department of Education. The supporting material includes information to receive state and local funding, outline the goals and objectives of the program, along with an overview of Escalon High School, the agriculture program and the community.

Aged 539, Christopher Golden

Agricultural Education: Graduate Internship Reports

This internship and project report includes documentation required in meeting the quality criteria for secondary-level programs of instruction in agriculture. The documents are concurrently used for the Agriculture Incentive Grant review process at Bakersfield High School conducted by representatives of the California Department of Education. The supporting material includes information to receive state and local funding, outline the goals and objectives of the program, along with an overview of Bakersfield High School, the agriculture program and the community.

Multiple Object Tracking For Marine Science, Nicholas A. Wachter

Computer Science and Software Engineering

As drone and computer vision technology has been improving, many fields of study have been quick to utilize it to improve the accuracy and ease of data collection. The combination of the two technologies is perfect for surveying large areas and identifying features of interest. Marine science utilizes these technologies for activities such as animal tracking and population counting. I am working with the Drones for Marine Science research group at Cal Poly who want to build a fleet of drones that will fly out over the ocean to identify and track various marine animals. My role will be to …

Smartphone Control Of Rc Cars, Weston R. Fitzgerald

Electrical Engineering

The smartphone-controlled RC (remote-controlled) car is an inexpensive remote-controlled car designed to be fast and portable. Instead of manufacturing, packaging, and shipping a separate controller, the remote control is implemented in a phone application, which saves time and money in both the design process and the manufacturing process. Utilizing the user’s smartphone is more cost-effective since mobile devices are a common recurrence, and packaging fewer devices results in overall better portability of the product.

This smartphone-controlled car is speedy and intuitive to learn for typical smartphone users. The user can change the car’s speed and direction wirelessly using their phone; …

Moon Rocker: Eva Sample Bag And Dispenser, Birk D. Smith, Albert J. Kasinski, Christian Clephan

Mechanical Engineering

NASA’s next mission to the moon (Artemis) requires a device to dispense bags for holding and collecting rock samples on the lunar surface. The device must be lightweight, easy to use with an astronaut suit, and capable of withstanding the moon’s harsh environment. Our team has designed and revised several prototype dispensers to accomplish this challenge. Through testing and observations made while building our structural prototype, changes were made to build a more durable and usable dispenser. This led to our verification prototype, which was constructed with a carbon fiber frame and aluminum, or 3D printed smaller components. After manufacturing …

Transportation In Us National Parks: Case Studies And Recommendations, Abraham Lamontagne

City and Regional Planning

This report examines several parks’ transportation systems internally as well as their connections to gateway towns and nearby major cities. From this, I outline what successful parks do and what goals other parks should try to meet to make their transportation systems shine.

Modeling And Control Of A Planar Bounding Quadrupedal Robot, Patrick John Ward

Master's Theses

Legged robots have the potential to be a valuable technology that provides agile and adaptive locomotion over complex terrain. To realize legged locomotion's full abilities a control design must consider the nonlinear piecewise dynamics of the systems. This paper aims to develop a controller for the planar bounding of a quadrupedal robot.

The bounding of the quadruped robot is characterized by a simplified hybrid model that consists of two subsystems for stance and flight phases and the switching laws between the two states. An additional model, the Multibody model, with fewer simplifications, is used concurrently to best approximate real-world behavior. …

The Effects Of Cofermentation Of Cider And Apple Pomace On Cider Attributes, Abigail D. Affonso

Master's Theses

Phenolics are critical to the sensory attributes and health benefits of hard cider due to their contribution to the flavor, mouthfeel, and antioxidant activity. With the increase in demand for cider, the use of dessert apple varieties has become more common leaving ciders lacking in phenolics. However, a promising method to increase their phenolic content is through maceration with apple pomace. This study evaluated the effect maceration with apple pomace during cider fermentation on the extraction of phenolic compounds, as well as its effect on the sensory properties of the final product. For this study, ciders were fermented with 0% …

Design Of A Proprioceptive Actuator Utilizing A Cycloidal Gearbox, Craig John Kimball

Master's Theses

Legged robotics creates the demand for high torque compact actuators able to develop high instantaneous torque. Proprioceptive actuator design theory is a design theory that removes the need for a torque feedback device and relies on the stiffness in the leg for absorbing the high Ground Impact Forces created by walking locomotion. It utilizes a high torque density motor paired with a gearbox with a high gear ratio for torque multiplication. Previously work has been done to design a proprioceptive actuator design that utilizes a planetary gearbox to create a modular low-cost actuator for legged robotics. The purpose of this …

Feasibility Report On Water Recycling And The Housing Crisis, Tally A. Perry

City and Regional Planning

The western United States is experiencing increasing population, a housing shortage, and a drought. These challenges demand creative and unprecedented changes to development. Water recycling is slowly emerging as a viable solution for developers, home owners, and cities as a way to continue much-needed housing development while mitigating unnecessary water depletion. With all change, policy, feasibility, and awareness can be the largest influencers. Drought-ridden western-American states require additional and revised regulatory requirements to promote recycled water in new development. Currently, water reuse is largely used for agricultural and industrial purposes. To motivate and encourage housing development, water recycling needs to …