Digital Commons Network^™

Techniques Against Language Barriers: A Company Case Study, Bryan W. Cruz

Construction Management

The United States construction industry employed approximately 10.8 million people in 2020. Of these 10.8 million, an estimated 3.3 million, or 30%, were Hispanic workers. On construction job sites, workers are exposed to numerous safety risks, including falls, struck-by incidents, and electrocution. Unfortunately, some Hispanics or workers with limited English language skills encounter language barriers which cause additional safety concerns. Language barriers impact their communication and comprehension abilities and, consequently, their safety. For example, workers who do not speak English do not benefit from safety training conducted purely in English; they also cannot read operation manuals for machinery and equipment …

Use Of Gps And Smartgrade Technology In Heavy Civil Construction, Cristian Zarate-Ramirez

Construction Management

Heavy Civil is a sector in the construction industry involving a variety of different heavy machinery and construction practices. Technology has evolved as an important aspect in this sector striving to improve efficiency, productivity, and traditional construction methods. Global Positioning System (GPS) technology is one of the many technological advancements that benefit any size of contractor in the heavy civil industry. With the help of a 3D model, base station, and rover, contractors implement advanced building methods that provide excellent owner satisfaction. Similar to GPS, SmartGrade is a tool integrated into heavy machinery that enhances performance without the need of …

Researching The Demand Of A New App That Reinvents The Way General Contractors And Subcontractors Communicate, Biko Kavalam

Construction Management

This is a research study on the need for a new service that increases efficiency and profit for commercial construction companies. Contractors need an efficient way to hire subcontractors; through detailed and thorough research, we have found a way to make that possible. The research methodology used for the duration of the project is presented. This included contacting general contractors, subcontractors, and owners and discussing in detail the demand for a service like the one proposed. From these discussions, themes like credibility, understanding the market, and finding the right audience were recorded. The results that were obtained reassured us that …

Metabolic Changes Associated With Gestational Diabetes And Weight Loss, Marykate Smith

Master's Theses

Introduction: Gestational Diabetes Mellitus (GDM) is diabetes diagnosed for the first time during pregnancy and negatively affects the mother and her child. Research suggests a multidisciplinary lifestyle intervention may aid in the reduction of GDM and its complications. Further, the use of metabolomics is needed to understand the alterations that happen prior to GDM diagnosis to reduce its recurrence.

Objective: Metabolomics analysis was conducted at baseline and 16-weeks post-intervention for women enrolled in a pre-pregnancy lifestyle intervention study to observe metabolic changes associated with GDM occurrence and weight loss.

Methodology: Sixteen samples from the parent Gestational Diabetes Prevention trial were …

Raising Native Plant Awareness As A Method For Re-Naturalization, Meredith L. Haaker

Social Sciences

Humans are inseparable from the natural environment. We are one and the same, interconnected within the ecology of creation and care, not only destruction. By grounding ourselves in Indigenous wisdom and the principles of Traditional Ecological Knowledge, we are more able to recognize the important relational facets between humans and three native Californian plants (California black walnut, California blue elderberry, California bay laurel). In introducing Kimmerer’s concept of re-naturalization of humans, we can draw a connection to the same process a naturalized plant undergoes; immigration from a foreign place, dependence on the surrounding resources, and settlement of an area …

Prehistoric Subsistence Strategies On The Pecho Coast: An Experimental Collection Of California Mussels And Turban Snails, Kate S. Knox

Social Sciences

Shellfish exploitation by ancient Indigenous people can be observed in archaeological assemblages from shellfish middens throughout California (Erlandson 1988; Glassow 1992; Kennett 2005; Kennedy 2005; Whitaker 2008). Indigenous Californians relied upon the resources from open rocky coast ecosystems as early as 9,000 years BP, yet archaeological researchers continue to debate the actual dietary value of and energy required for procurement of such shellfish (Erlandson 1988; Jones 2003; Jones and Richman 1995). In order to discern the costs and benefits associated with shellfish exploitation, researchers have conducted archaeological experiments to try to replicate prehistoric shellfish foraging. The empirical data produced from …

Designing A Cohesive And Iconic Brand Identity For Cal Poly Men’S Soccer Club, Oliver Cobb Panlibuton

Graphic Communication

When thinking of iconic soccer teams or brands, what comes to mind? Maybe you think of Barcelona, Chelsea, or Manchester United. Whatever the case may be, what these teams have in common is a strong brand identity. Building a strong brand identity is an important aspect of any soccer organization. It can attract sponsors, develop an emotional connection with fans and other stakeholders, support the association’s strategic objectives, and even reduce marketing costs (Kucheriavyi 2019; Essec). The benefits of having a strong brand enable a club to have more time and money to put into other investments like players and …

Teche Lab Logo Design, Lauren Wagner La Grille

Graphic Communication

In 2020, Cal Poly’s Biomedical Engineering Department changed the name of one of their existing labs, the QPLUS lab, to the TECHE lab. TECHE stands for Transforming Engineers Through Hands-On Engagement and is a lab where biomedical engineering students can work together on projects, prototype ideas, and create solutions that help improve the lives of those who have disabilities.

Since renaming the lab 2 years ago, the biomedical engineering department has not done any other updates to the branding of the TECHE lab and does not currently have a logo to represent the lab. The TECHE lab is a large …

30 Day Outdoor Mindfulness Journal, Alena Sylvia Robinson

Graphic Communication

The 30 Day Outdoor Mindfulness Journal seeks to connect users to nature and to themselves through the use of mindfulness practices. It is believed that these practices can have a myriad of positive effects on both the user and our world. Users will experience effects on their physical and mental health, while also growing their connectedness to nature and, ultimately, their desire to protect the environment.

Sustainable Living Edu, Annika E. Furr

Graphic Communication

For my senior project, I created a virtual sustainability training program called ‘Sustainable Living Edu’ for students and employees at Cal Poly SLO. There is a lack of environmental literacy at Cal Poly and other campuses in the California State University (CSU) System. Sustainable Living Edu will educate students and employees at Cal Poly about what sustainability is and how to apply sustainable practices into their daily routines.

Investigation Of Temperature, Solution Strength, And Applied Stress Effects On Cation Exchange Processes In Geosynthetic Clay Liners, Kurt Katzenberger

Master's Theses

A laboratory test program was conducted to investigate the effects of temperature, solution strength, and applied stress over increasing conditioning durations on cation exchange processes in sodium bentonite (Na-B) geosynthetic clay liners (GCLs). The test program was intended to determine if the variables of temperature, solution strength, and applied stress had beneficial or detrimental effects on the engineering behavior of Na-B GCLs in municipal solid waste (MSW) landfills and laboratory testing applications. Needlepunched-reinforced, double non-woven Na-B GCL specimens were conditioned in fluids of increasing ionic strength (DI water, 2 mM CaCl2, 50 mM CaCl2, and 200 mM CaCl2 representing control, …

Irreducible Representations From Group Actions On Trees, Charlie Liou

Master's Theses

We study the representations of the symmetric group $S_n$ found by acting on

labeled graphs and trees with $n$ vertices. Our main results provide

combinatorial interpretations that give the number of times the irreducible

representations associated with the integer partitions $(n)$ and $(1^n)$ appear

in the representations. We describe a new sign

reversing involution with fixed points that provide a combinatorial

interpretation for the number of times the irreducible associated with the

integer partition $(n-1, 1)$ appears in the representations.

Alzheimer’S Detection With The Discrete Wavelet Transform And Convolutional Neural Networks, Melissa N. Nardone

Master's Theses

Alzheimer’s disease slowly destroys an individual’s memory, and it is estimated to impact more than 5.5 million Americans. Over time, Alzheimer’s disease can cause behavior and personality changes. Current diagnosis techniques are challenging because individuals may show no clinical signs of the disease in the initial stages. As of today, there is no cure for Alzheimer’s. Therefore, symptom management is key, and it is critical that Alzheimer’s is detected early before major cognitive damage.

The approach implemented in this thesis explores the idea of using the Discrete Wavelet Transform (DWT) and Convolutional Neural Networks (CNN) for Alzheimer’s detection. The neural …

Beef Bull Selection And Management Affecting Breeding Season Outcomes For California Cattle Producers On Rangelands, Megan Banwarth

Master's Theses

California’s approximately 660,000 head of beef cattle are highly dependent on range bulls used to produce offspring that can perform across the state’s diverse ecological regions. While knowledge of bull breeding behavior and the technology used to monitor cattle movement and behavior is critical to maximize conception rates and the overall efficiency in natural service sires on rangelands. Bulls need to be functional on rugged coastal landscapes, rolling foothills, deserts, and in high-elevation terrain. Few data exist that indicate factors related to selection, maintenance, and longevity of bulls used in rangeland landscapes. Objectives herein, were to assess factors influencing bull …

Dietary Protein Intakes, Distribution Patterns, And Quality In Ncaa Divsion 1 Soccer Players, Jun H. Kwon

Master's Theses

Dietary protein is required to support recovery and adaptation following exercise training. While prior research demonstrates that many athletes meet total daily protein needs, intake seems to be predominantly skewed toward the evening meal. An even distribution of protein doses throughout the course of a day is theorized to confer greater skeletal muscle anabolism compared to a skewed pattern of intake. Protein quality is also an important dietary consideration for athletes, with the amino acid leucine being the primary driver of the postprandial anabolic response. The present thesis investigates the protein consumption characteristics among a selected cohort of NCAA Division …

Panodepth – Panoramic Monocular Depth Perception Model And Framework, Adley K. Wong

Master's Theses

Depth perception has become a heavily researched area as companies and researchers are striving towards the development of self-driving cars. Self-driving cars rely on perceiving the surrounding area, which heavily depends on technology capable of providing the system with depth perception capabilities. In this paper, we explore developing a single camera (monocular) depth prediction model that is trained on panoramic depth images. Our model makes novel use of transfer learning efficient encoder models, pre-training on a larger dataset of flat depth images, and optimizing the model for use with a Jetson Nano. Additionally, we present a training and optimization framework …

Detection Methods, Occupancy Rates, Management And Conservation For Rodents, Jaran Hopkins

Master's Theses

Chapter 1. Species’ occurrences are dependent on a variety of habitat characteristics, including physical landscape factors and anthropogenic land use and change. Understanding the influence of habitat attributes on species occurrence is essential to successful wildlife and habitat management, specifically in areas with active human use. We tested the influence of vegetation alliance, fragmentation, and human recreation in the form of off-highway vehicles (OHV) in an area of active land management in coastal California, with a focus on the occurrences of six small mammal species. The area is composed of sand dunes subject to natural habitat fragmentation. OHV recreation occurs …

Creation And Testing Of A Social Robot Guideline, Sarika L. Singhal

Master's Theses

For this thesis, I created a guideline for socially assistive robots (SARs), and used it to evaluate a reading comprehension based social robot.

To create the guideline I extracted relevant details from published standards about toy safety, radio equipment, electromagnetic compatibility, internet of things security, ethical considerations for human-computer interaction, and data privacy. I then sent a summarized version to experts in the field for feedback. I received seven responses, five of whom were from researchers in academia. The sample size was too small for statistical analysis. Survey responses identified additional areas, such as interactivity and aesthetics, for the guideline. …

Predicting Startup Success Using Publicly Available Data, Emily Gavrilenko

Master's Theses

Predicting the success of an early-stage startup has always been a major effort for investors and venture funds. Statistically, there are about 305 million total startups created in a year, but less than 10% of them succeed to become profitable businesses. Accurately identifying the signs of startup growth is the work of countless investors, and in recent years, research has turned to machine learning in hopes of improving the accuracy and speed of startup success prediction.

To learn about a startup, investors have to navigate many different internet sources and often rely on personal intuition to determine the startup’s potential …

Mediterranean-Style Diet And Exercise Improve Parameters For Management And Prevention Of Type 2 Diabetes Mellitus, Stefani Ann Derrick

Master's Theses

Type 2 diabetes mellitus (T2DM) is a chronic condition recognized as the inability to maintain glucose homeostasis, typically presenting with insulin resistance and systemic inflammation. With the prevalence of T2DM and major risk factors such as prediabetes and obesity increasing each year, there is a crucial need to identify strategies for the management and prevention of this condition. Addressing lifestyle-related risk factors through consumption of a well-balanced, nutritious diet and maintaining regular moderate- to high-intensity physical activity may provide a strategy for improving glycemic control, improving metrics of body composition, and decreasing the inflammatory response associated with metabolic dysregulation. Twenty-two …

From Mesoamerica To Aleppo And Transylvania: The Global Migration Of The Chile Pepper, Arianne M. Peterson, Arianne Peterson

Master's Theses

This thesis explores the migration of the chile pepper, or capsicum anuum, from Mesoamerica into the Old World after 1500, focusing on two case studies of the Aleppo pepper in Syria and paprika in what was once Hungarian Nagyvarad, and which is now Romanian Oradea. Using foodways as a historical lens, and considering the movement of food as historical, it can be seen that the chile pepper, despite its low profit value, illustrates a globalization that existed well before modern times, and it came to cement itself within many different cultures as a symbol of identity. Despite its far-away …

Academic Senate - Minutes, 11/29/2022, Academic Senate

Academic Senate Minutes

No abstract provided.

As-953-22 Resolution On Undergraduate Concentrations And Semesters, Academic Senate Curriculum Committee

Academic Senate Resolutions

Converts the criteria for proposed concentrations to semester term units during the Fall 2026-2027 term and courses will follow the semester-based catalog and subsequent catalogs.

As-952-22 Resolution On Cross-Disciplinary Studies Minors And Semesters, Academic Senate Curriculum Committee

Academic Senate Resolutions

Converts the requirements of Cross-Disciplinary Studies Minors to from quarter unit requirements to semester unit requirements.

Academic Senate - Agenda, 11/29/2022, Academic Senate

Academic Senate Agendas

No abstract provided.

Executive Committee - Agenda 11/15/2022, Academic Senate

Academic Senate Agendas

No abstract provided.

Executive Committee - Minutes, 11/15/2022, Academic Senate

Academic Senate Minutes

No abstract provided.

Academic Senate - Minutes, 11/8/2022, Academic Senate

Academic Senate Minutes

No abstract provided.

As-951-22 Resolution On Minors And Semesters, Academic Senate Curriculum Committee

Academic Senate Resolutions

Calls on the Academic Senate to recommend approval of the resolution to revise size and structure of minors in semesters at Cal Poly.

As-950-22 Resolution On Senior Projects And Semesters, Academic Senate Curriculum Committee

Academic Senate Resolutions

Calls for revision of senior project requirements by converting three quarter minimum count units to two semester count units. Further resolves calling for converting three quarters for completion to two semesters for completion of senior projects.