Digital Commons Network^™

Correlation Between Social Media Use And Eating Disorder Symptoms: A Literature Review, Makenna Rose Burger

Kinesiology and Public Health

Importance: Social media is a pervasive influence in modern society presenting many potential public health implications.

Objective: The purpose of this literature review is to synthesize current research regarding social media and eating disorders.

Methods: Primary research was gathered from Google Scholar and OneSearch database resulting in 7 articles. Articles were examined for common themes.

Results: Common themes found in the resulting research is the prevalence of ‘thinspiration’, gamified content, and overlap of eating disorders with other mental illnesses. Several articles found a significant correlation between social media use and the severity of eating disorder symptoms. …

Lytic Bacteriophages And Lactic Acid As Processing Aids Against Salmonella Spp. And Escherichia Coli O157:H7 On Marinated And Tenderized Pork Loins, Sherita Li

Master's Theses

Within the last decade, pork consumption has steadily increased and continues to be the most consumed meat globally. However, pathogenic bacterial strains resistant to antibiotics have also been increasingly found in pig farms, animals, and the environment. Bacterial food poisoning cases due to Salmonella spp. and Escherichia coli (E. coli) O157:H7 appear to be linked with a variety of pork products. The meat industry has recognized that research is needed to combat the multi-drug resistance in foodborne pathogens with alternative methods of control. This study evaluated the effects of both E. coli- and Salmonella-specific lytic bacteriophages and …

Fire Effects In Montane Meadows, Rosie Deak

Master's Theses

The impact of forest fires on downstream meadow communities across California is of great ecological interest, as meadows are an important source of biodiversity in this region. Over a century of fire suppression has led to increased forest stand densities, which in turn has resulted in less water availability due to increased transpiration of densely growing trees. This potentially has left less available water for downstream plant communities in meadows. If true, then high mortality wildfires in surrounding forest are predicted to lead to an increase in available downstream moisture where obligate and facultative-wetland taxa increase and dry-adapted upland taxa …

Investigation Of Green Strawberry Detection Using R-Cnn With Various Architectures, Daniel W. Rivers

Master's Theses

Traditional image processing solutions have been applied in the past to detect and count strawberries. These methods typically involve feature extraction followed by object detection using one or more features. Some object detection problems can be ambiguous as to what features are relevant and the solutions to many problems are only fully realized when the modern approach has been applied and tested, such as deep learning.

In this work, we investigate the use of R-CNN for green strawberry detection. The object detection involves finding regions of interest (ROIs) in field images using the selective segmentation algorithm and inputting these regions …

“Something Would’Ve Been Better Than Nothing”: An Analysis Of Young Adults’ Stories Of Being Ghosted, Katherine Anne Holmes

Communication Studies

Utilizing the Narrative Paradigm (Fisher, 1984) and thematic analysis (Braun & Clarke, 2006), the present study seeks to explore and analyze stories of being ghosted from the perspective of young adults and to identify the themes that may animate these experiences. Recorded qualitative interviews with 21 young adults who had previously been ghosted resulted in 4 emergent themes: a) justifications b) confusion over responsibility c) avoiding future vulnerability and d) contribution of technology. Findings are consistent with previous research concerning ghosting and attachment theory, destiny beliefs, implicit theories of relationships, the role of technology, and more. Directions for future research …

Strategies To Promote Responsive Bottle-Feeding In Wic Predict Less Frequent Use Of Food To Soothe And Healthier Weight Status For Infants With Negative Temperaments, Alison K. Ventura, Shannon E. Whaley

Kinesiology and Public Health

Background: Infants with greater temperamental negative affectivity are at higher risk for overfeeding and excess weight gain.

Objective: To examine whether strategies to promote responsive bottle-feeding within WIC promoted healthier maternal feeding practices and infant weight status among infants with greater negative affectivity.

Methods: Secondary analysis of data from a matched-pair cluster randomized trial. Policy, systems and environmental change (PSE) strategies to promote responsive bottle-feeding were implemented at three WIC clinics; these clinics were compared with three matched control clinics. Linear mixed models tested whether infant negative affectivity interacted with PSE strategies to predict feeding and weight outcomes when infants …

Academic Senate - Agenda, 2/22/2022, Academic Senate

Academic Senate Agendas

No abstract provided.

As-933-22 Resolution Requesting An Independent Investigation Into Chancellor Castro's Handling Of The Sexual Harassment Allegations Against Frank Lamas, Academic Senate Executive Committee

Academic Senate Resolutions

Resolved that the Academic Senate call on the Cal State Board of Trustees to initiate an external and independent investigation into Chancellor Castro’s handling of the sexual harassment allegations against Frank Lamas. And the resolution urges that the California State University System reexamine its policies regarding the separation of members of the Management Personnel Plan (MPP) who are subject to ongoing Title IX investigations or have been found in violation of Title IX policies.

Executive Committee - Agenda 2/15/2022, Academic Senate

Academic Senate Agendas

No abstract provided.

Academic Senate - Agenda, 2/8/2022, Academic Senate

Academic Senate Agendas

No abstract provided.

Hollywood And Gower: A Design Proposal, Oscar Hagen Gake

City and Regional Planning

This is a design proposal for a mixed-use, transit-oriented community on an approximately 40 acre site in Central Hollywood, Los Angeles, California.

The Future Of Media, Social Media, And Sports Media, Garrett Kramer Brown

Journalism

I hope that the findings of this project help guide and propel student media on how to create content tailored for social media. In my experience at times, it can seem like student media tends to throw everything at the wall and will just see what sticks. While that is sort of the nature of the business that doesn’t mean smarter methods can’t be taken. Also, it specifically gives guidelines to sports coverage, again, in my experience, it seems to me colligate sports coverage seems to be very stuck in their ways, which is not necessarily bad but at the …

Characterization, Design, And Optimization Of Dual-Purpose Wind Turbines And Frost Protection Fans, Ethan Narad

Master's Theses

This thesis report outlines the creation of a MATLAB tool to design reversible machines that can function as both wind turbines and as agricultural frost protection fans. Frost protection fans are used to prevent crop loss during radiative freeze events during which a temperature inversion is present. Such a dual-purpose machine fundamentally has the constraint that it must use symmetric airfoils, so a suite of tools for automatically designing an optimized wind turbine blade with symmetric airfoils using the Blade Element Momentum (BEM) theory approach is presented. The BEM code is then re-derived and adapted for use with a frost …

Academic Senate - Minutes, 1/11/2022, Academic Senate

Academic Senate Minutes

No abstract provided.

Academic Senate - Agenda, 1/11/2022, Academic Senate

Academic Senate Agendas

No abstract provided.

Reverse Engineering And Enhancement Of Automobile Infotainment System, Cole Brinsfield

Electrical Engineering

In 2011, luxury cars were released with displays built into the center. With modern computing power and technology such as Android Auto or Apple CarPlay, these older infotainment systems degrade the value of cars that are otherwise comparable to 2021 models. This project upgrades the infotainment system of one such car, a 2011 Infiniti G37. Through use of an additional microcomputer in the car, an infotainment upgrade can be achieved. This upgraded infotainment adds navigation, wireless audio, and data display capabilities to the car, while maintaining the functionality of the stock infotainment. While customized for the 2011 Infiniti G37, the …

Writing Arguments In Stem, Jason Peters, Jennifer Bates, Erin Martin-Elston, Sadie Johann, Rebekah Maples, Anne Regan, Morgan White

OER Course Materials

A team of faculty at California Polytechnic State University, San Luis Obispo, curated the contents to support instructors teaching first-year courses in critical thinking and communication.

Bononia Docet: Marcantonio Raimondi, Humanism, And Artisanal Culture In Renaissance Bologna, Giancarlo Fiorenza

Art and Design

A new interpretation of an enigmatic engraving by Marcantonio Raimondi from his early career in Bologna sheds light on the artist’s cultural connections during his formative years. With its assimilation of alchemical, poetic, and hieroglyphic imagery, Raimondi’s engraving points to a nexus of activities in Bologna that clustered around intellectual circles and artists’ workshops. In particular, the artist appears to have engaged directly with the famed Bolognese physician Alessandro Achillini in order to develop his novel composition, a relationship which has previously gone unnoticed. Raimondi’s initial vocation as a goldsmith, together with his training under Francesco Francia, about which we …

Associations Between Mothers’ Use Of Food To Soothe, Feeding Mode, And Infant Weight During Early Infancy, Megan K. Hupp, Peggy C. Papathakis, Suzanne Phelan, Alison K. Ventura

Kinesiology and Public Health

Weight status and rate of weight gain in the first six months postpartum are strong predictors of later obesity; thus, infant feeding practices are an important target for obesity prevention efforts. The use of food to soothe (FTS) is associated with less-favorable eating habits and weight outcomes for older infants and children. However, few studies have examined correlates of use of FTS during early infancy. The primary aim of this cross-sectional study was to explore associations between use of FTS and infant weight status in the first 6 months postpartum. A secondary aim was to identify the combination of maternal …

An Analysis Of Thermal Comfort Perception In Cal Poly's Math & Science Building, Pouria Ali Fariborzi

Master's Theses

Since Americans, on average, spend approximately 90% of their time indoors according to the EPA, it is crucial to provide room occupants with the best, most comfortable, and healthiest possible environment, which is known as Indoor Environmental Quality (IEQ). This thesis aims to identify how we can provide comfortable learning environments to improve student success. To determine the best possible environment for occupants, a model of the Math & Science Building was developed, validated, and modified using DesignBuilder. In addition, we compared thermal comfort surveys to actual measured conditions for some classrooms. Analysis indicates that students prefer a cooler thermal …

The Question Of Veganism, The Dangers Of Moral Extensionism, And A Pragmatist Ecofeminist Alternative, Erin Mckenna

Between the Species

In this paper I argue that the framework of moral extensionism relies on human exceptionalism and human centeredness. I discuss the dangers of human exceptionalism and human centeredness using the work of ecofeminist philosophers Val Plumwood, Carol Adams, Lori Gruen, A. Breeze Harper, and Lisa Kemmerer. These ecofeminists each articulate alternative approaches to human relations with other animal beings. There are tensions among these alternatives, though, and I use a pragmatist perspective to interrogate their different positions on how other animal beings should or should not figure into the diets of human beings. I will argue that we need a …

Using Wikipedia To Teach Queer Politics, Royal G. Cravens

Feminist Pedagogy

No abstract provided.

Building Dialogue In Feminist Classrooms: Building A Feminist Vocabulary, Sera Mathew, Barbara Barrow

Feminist Pedagogy

The authors of these two teaching activities share tools and strategies for supporting equitable dialogue for classrooms discussing feminist ideas. In Part One of this Original Teaching Activity, we described how feminist vocabulary lists helped our students begin class from a place of equity with a shared set of terms and concepts.

Extending The Impairment Argument To Sentient Non-Human Animals, Christopher A. Bobier

Between the Species

I defend a new argument against raising and killing sentient non-human animals for food: It is immoral to non-lethally impair sentient non-human animals for pleasure, and since raising and killing sentient animals for gustatory pleasure impairs them to a much greater degree, that also is immoral. This argument is structurally analogous to Perry Hendricks’s impairment argument for the immorality of abortion. Proponents of the anti-abortion argument have to be, on grounds of moral consistency, proponents of the anti-meat eating argument: the very same considerations they appeal to to justify their anti-abortion impairment argument apply to the impairment argument against raising …

Understory Vegetation Composition And Small Mammal Abundance In An Exotic Eucalyptus Forest Vs Adjacent Native Habitat, Kelly Mcfadden

Master of Science in Environmental Sciences and Management Projects

None provided

Evaluation Of Heat Tolerant Cauliflower Varieties On California’S Central Coast, Lauren Booke

Master of Science in Environmental Sciences and Management Projects

Heat tolerant trials of vegetable crops will help to improve food security when it becomes affected by rising temperatures due to climate change. By having heat tolerant vegetable crops, we can ensure the well-being of individuals in our society—nutritionally, economically, and socially. California is responsible for 90% of the cauliflower production in the United States. This research aims to determine the overall productivity of three heat tolerant cauliflower varieties (Bishop, Mardi, Flame Star) during the summer months (July- September) on California’s central coast. Stomatal conductance and chlorophyll fluorescence were measured throughout the growing cycle to evaluate plant stress and photosynthetic …

Pitch Canker In The Año Nuevo Monterey Pine Stand: A Retrospective Analysis, Davis Harrison

Master of Science in Environmental Sciences and Management Projects

Monterey pine (Pinus radiata) is a closed cone conifer tree native to California. Although it is an ecologically and economically valuable tree, there are only five remaining native populations, including, the Año Nuevo stand along California’s central coast. All the remaining native populations have faced threats to their survival, none more than the non-native disease pitch canker (Fusarium circinatum). This fungal infection causes lesions, dead branches, tree top death, and can be potentially fatal to infected trees. This paper is a continuation of a study beginning in 2001, aimed at evaluating the impact of silvicultural management practices on pitch canker …

Post-Czu Lightning Complex Regeneration In The Año Nuevo Monterey Pine Stand, Allison Trutna

Master of Science in Environmental Sciences and Management Projects

Climate induced increases in fire frequency and severity along with years of fire suppression and drought are predicted for California. The recent CZU Lightning Complex, a high severity wildfire, burned in the Santa Cruz Mountains on California’s central coast and affected an assortment of vegetation, including the survival and recovery of the native Año Nuevo Monterey pine (Pinus radiata (D. Don)) stand. This stand is partially located in Cal Poly’s Swanton Pacific Ranch and has been monitored for over 20 years for the presence of pitch canker (Fusarium circinatum) fungal disease. This study characterized the survival and initial recovery of …

Apache Science Team, Denise L. Jameson

Agricultural Education: Graduate Internship Reports

Sanger High school has the unique opportunity to offer a wide array of classes and pathways for students to take so that they can meet their educational goals of graduation the move on to higher education or starting a career right out of high school. Students have all these opportunities and benefits to have a strong start out of high school, but ultimately students are unaware of what jobs are related to those choices or pathways that they have decided to take part in. Apache Science Team allows for students to experience and learn about many different careers and opportunities …

Checkerbot, Sean P. Whitty

Electrical Engineering

This product is able to play a game of checkers against the customer at three different preset difficulties. It can process the board on its turn, and displays its next turn to its opponent by updating the board state via the LEDs. It consists of a laptop screen display, and a computer chip with the programmed ability to process the checkers board and decide its next move. It provides the customer with an opponent that can be modified in difficulty so it can provide however much of a challenge as the customer desires, as well as allowing for a 2 …