Digital Commons Network^™

Personal And Professional Expectations Of Students At California Polytechnic State University Based On Socialization Of Gender Norms In Education, Marisa Wishart

Social Sciences

Two hundred and one students from California Polytechnic State University, San Luis Obispo completed a one page survey regarding their role models and expectations for life after graduation in order to gain insight on the gender differences that are present within the student community. The results were analyzed using cross tabulations in IBM SPSS and supported the hypotheses (1) traditional gender roles, such as men as the provider and women as the domestic caretaker, will be reflected by survey respondents, and (2) due to a lack of female role models for women in professional fields, women are less likely than …

Examining Sexual Assault On College Campuses, Kelsey Wank

Social Sciences

No abstract provided.

Geographical Spread Of Asians In California, Lydia Tang

Social Sciences

The goal of my senior project is to perform a spatial analysis of Asian American settlement patterns within California. With my findings, I want to predict future Asian immigrant settlement patterns, places within California that they will likely cluster around, the rate of immigration, and how their increasing or decreasing presence in California affects California’s urban and economic climate. What I hope to achieve from this study is an understanding for why certain areas attract more Asians than others. By finding the answers to the following questions, I will be able to forecast the future spread of Asian Americans in …

The Theory Of Continuity: An Alternate Analysis And Supporting Experiment On The Expressed Modes Of Human Interaction, Michael J. Vogel

Social Sciences

The methods currently used to survey, analyze and understand human relationships and interactivity fail to grasp the complexity and intricacy brought forth by a globalized, cohesive and communicative society. The conventional sociometric schools of social-group analysis are not fully equipped to understand the depth and complexity of interpersonal relations, losing out on the intricacies that exist between acquaintanceships, friendships, romances, and everything in between. This in mind, I have crafted and designed a new paradigmatic system for understanding and working with human relationships: the theory of Continuity. Employing a system of mutually-exchanged socio-emotive currency, Continuital theory seeks to quantify the …

Tourism In China With An Emphasis On Shanghai: A City Thriving Off Of The Future, Not The Past, Eileen Wu

Social Sciences

Tourism is an important industry throughout the world, not only does tourism create an influx of visitors to a certain destination, but it also creates millions of jobs around the world. Ever since China's opening reveal to the world in 1978, the tourism industry has increased and is a thriving business throughout the country. With the growing middle class of the Chinese population and their disposable incomes, tourism has increased not only internationally, but also domestically. More specifically, Shanghai has been a booming city with the recent renovation of Pudong, improvements in infrastructure for upscale accommodations, and the hosting of …

Evaluation Of Thermophile Algae In Horizontal Photo-Bioreactor, Olivier Schmied

BioResource and Agricultural Engineering

No abstract provided.

Design Of Vineyard Irrigation System And Reservoir Enlargement, Matthew M. Moore

BioResource and Agricultural Engineering

The goal of this project is to design a drip irrigation system for a 25 acre vineyard in Potter Valley, Ca. This allows water to be efficiently delivered to the plants in a timely manner in order to maximize yield or fruit quality. This design will also include the resizing of the current reservoir in order to accommodate for the new water requirements; however this design will not include the overhead sprinkler system needed for frost protection.

Marketing In A Multimedia Era, Jamie Armstrong

Music

No abstract provided.

Shark Sim: A Procedural Method Of Animating Leopard Sharks Based On Raw Location Data, Katherine S. Blizard

Master's Theses

Fish such as the Leopard Shark (Triakis semifasciata) can be tagged on their fin, released back into the wild, and their location tracked though technologies such as autonomous robots. Timestamped location data about their target is stored. We present a way to procedurally generate an animated simulation of T. semifasciata using only these timestamped location points.

This simulation utilizes several components. Input timestamps dictate a monotonic time-space curve mapping the simulation clock to the space curve. The space curve connects all the location points as a spline without any sharp folds that are too implausible for shark traversal. We create …

Social Isolation And Cell Phone Use By College Students, Nichol Elise Myers

Master's Theses

In our technologically ever-advancing world, cell phones can either help us remain socially connected or can contribute to social isolation by substituting for face-to-face contact. This study examines the levels of social isolation in terms of the state of loneliness and trait of shyness and their correlations with academic achievement in 206 community college and university students to examine the connection between social isolation, GPA and cell phone use in college students. Two instruments used in the collection of data were the Revised Cheek and Buss Shyness Scale (RCBS) and the DeJong Gierveld Loneliness Scale. Correlational analysis was used …

An Analysis Of Generational Caching Implemented In A Production Website, Marc E. Zych

Master's Theses

Website scaling has been an issue since the inception of the web. The demand for user generated content and personalized web pages requires the use of a database for a storage engine. Unfortunately, scaling the database to handle large amounts of traffic is still a problem many companies face. One such company is iFixit, a provider of free, publicly-editable, online repair manuals. Like many websites, iFixit uses Memcached to decrease database load and improve response time. However, the caching strategy used is a very ad hoc one and therefore can be greatly improved.

Most research regarding web application caching focuses …

Paris: A Parallel Rsa-Prime Inspection Tool, Joseph R. White

Master's Theses

Modern-day computer security relies heavily on cryptography as a means to protect the data that we have become increasingly reliant on. As the Internet becomes more ubiquitous, methods of security must be better than ever. Validation tools can be leveraged to help increase our confidence and accountability for methods we employ to secure our systems.

Security validation, however, can be difficult and time-consuming. As our computational ability increases, calculations that were once considered “hard” due to length of computation, can now be done in minutes. We are constantly increasing the size of our keys and attempting to make computations harder …

Accurate Hardware Raid Simulator, Darrin Kalung Weng

Master's Theses

Computer data storage is growing at an astonishing rate. With cloud computing and the growth of the Internet enterprise storage has been predicted to grow at rates as high as 300\% per year. To fulfill this need technologies such as Redundant Array of Independent Disks or RAID are being used in industry today. Not only does RAID increase I/O performance but also provides redundancy measures to protect against hardware failure. Even though RAID has existed for some time now and is well understood, proprietary optimizations such as command scheduling and cache strategies that are employed by current RAID controllers are …

Maternal Acculturation Levels And Their Effect On Children's Food Intake, Maternal Perceptions Of Body Size And Maternal Stress, Tracie A. Chavoor

Master's Theses

In the U.S., obesity has hit alarming rates and affects Hispanic children disproportionately. Acculturation, the shift from one culture’s values, beliefs and practices to those of a new culture, may have both negative and positive health effects on immigrants. The objectives of this study were to determine the association between the level of acculturation (low acculturation or high acculturation) of low-income Latina mothers and the foods consumed by their children (0 to 36 months old). The association between acculturation and maternal perceptions of infant and toddler body size, maternal perceptions of her own body size and maternal parenting stress were …

Urban Agriculture Stormwater Management In California Cities, Rachel L. Cohen

Master's Theses

Cities within California are beginning to incorporate urban agriculture into their land use designations. Prompted by residents and local organizations, cities are hoping to capture the benefits that urban agriculture provides. Research has shown that urban agriculture renews and beautifies neighborhoods, provides healthy food choices, increases public health, has the potential to help with stormwater runoff, creates jobs, and fosters community. In the last few years, several California cities have made headlines as they have adopted new zoning codes that include urban agriculture.

In reviewing these new zoning codes and exploring the topic of urban agriculture, it became evident that …

A Novel Unit Cell Antenna For Highly Integrated Phased Arrays In The Shf Band, Timothy Bryan Ogilvie

Master's Theses

Phased arrays are electromagnetic antenna systems comprised of many radiating elements and processing electronics. Radiating elements are typically positioned in an orderly grid within the antenna aperture. In the receive mode of operation, radiating elements capture some of the signal energy from incoming radiation and guide these signals to processing electronics. Signals are filtered and amplified to maintain the desired sensitivity and complexly weighted using circuits with reconfigurable amplification gain and phase delay. Finally, all signals are combined. The summation of these complexly weighted spatial samples forms a spatial filter in the same way complexly weighted temporal samples establish a …

Comparison Of Biofilm Media In Reciprocating Biofilters Treating Dairy Flushwater, Kyle Keoki Tatsuo Fooks

Master's Theses

Reciprocating biofilters known as ReCip is a viable technology to manage nutrients, mainly nitrogen, problems at livestock operations such as swine farms and dairies. Past studies have demonstrated that ReCip is more adept at total nitrogen (TN) removal than traditional subsurface flow wetland systems. The traditional substrate used to attach biomass was rock aggregate; this media may be hard to obtain for some agricultural projects, so alternate substrates are tested and compared with the rock aggregate. The purpose of the study was twofold: first, different biofilm media were tested and compared in terms of treatment performance and, second, the long-term …

The Reality Of Fiction: A Textual Analysis Of Verisimilitude In The Appeal, Stephanie M. Taft

Communication Studies

This project assesses the verisimilitude and plausibility of John Grisham's novel, The Appeal. While labeled as a fiction work, I argue that his book should resonate with readers and be taken seriously as it mirrors American culture. It speaks back to America's government, judicial and legal systems. I invoke statistics and a prominent law case that show why Grisham's book is not completely fictitious in any regard. The novel is highly applicable to society today, as corporate scandals and corruption seem to always surface. I also discuss how the book is relatable to the real world by discussing some of …

A Quantitative Survey: Are Twitter Advertisements Effective For College Students?, Christia J. Brockman

Communication Studies

Social Media websites are rapidly being overrun by advertisements, but is this blitz of advertising destroying the social media experience? Twitter, one of today’s most popular social media sites, increased its revenues from $45,000,000 in 2010 to $259 million in 2013. This exponential growth is surprising given the large portion of Twitter users who are between the ages of 18 to 25 with lower annual incomes. In analyzing whether advertising on Twitter is effective on college students, statistical results from a survey conducted among college students at California Polytechnic State University, San Luis Obispo, reveal that Tweeters in this sample …

Pulitzer Prize Winning Photographs And The Rhetoric Of “Poignant Presence”: What Brings The War Home?, Kelly Ann Wakeland

Communication Studies

This paper will briefly discuss the origins of photography, photojournalism, Joseph Pulitzer and his involvement with the arts. Then we will explore why it is important to study visuals, visual rhetoric, and what “poignant presence” is as related to three recent Pulitzer Prize winning photographs, all from the Breaking News Category and featuring combat in war.

Shelf Life Study Of Electrospun Plga Copolymers, Sean Youra, Nick Hudson

Biomedical Engineering

Poly(lactic-co-glycolic acid) (PLGA) is one of the most commonly used copolymers for electrospinning in tissue engineering applications. However, most research has not focused on the copolymer itself in regards to how long it can be used effectively and if varying the concentrations of polylactic acid (PLA) and polyglycolic acid (PGA) affect the resulting properties. Electrospinning is the method we use to create the three-dimensional constructs, or “scaffolds”, for the blood vessel mimic (BVM) in the tissue engineering lab. The aim of our project was to investigate if the morphology and mechanical properties of the scaffolds changed over time when they …

Social Media In The Tourism Industry: How Social Media And The Self-Congruity Theory Affect Destination Choice, Mckenzie Sixt

Journalism

This study researches how the tourism indsutry is using social media to create a strong destination image and be in constant communication with their customers. Their customers use social media as a research tool in deciding where to book their next vacation and it helps when booking locations have a destination image for them to see. The destination image can be created from marketing-generated content as well as consumer-generated content on social media sites. When consumers find a destination image that they think suits their personality they are more likely to have a satisfying experience and share their experience on …

Shreddz A Clothing Brand: Creating A Marketing Plan Through Social Media And Traditional Marketing Research, Hannah Endres

Journalism

The following research is dedicated to working with the clothing brand Shreddz to analyze marketing data and create a marketing strategy. Using scholarly findings as a literature source this campaign will help develop a direction to relaunch the Shreddz brand. Analyzing the diffusion theory will determine how people process and accept new information. Different forms of marketing including branding, social media and guerilla marketing will be used in trial form to gather data to present to the clothing company. The effectiveness of each trial will be measured in order to supply Shreddz with a new strategy. All of the trials …

From "Say Yes To The Dress," To Pinterest: How Agenda Setting Is Used In The Wedding Industry, Katie Schultz

Journalism

This study investigates how agenda setting is used in the wedding industry with social media and entertainment. While social media is relatively still new, the wedding industry has been changed drastically due to social networking. With sites like Pinterest, trends have become more apparent and brides are following them. Agenda setting has been used in both social media and in entertainment television shows such as, “Say Yes to the Dress,” “Bridezilla,” etc. The following study looks at current literature as well as interviews of experts in the wedding industry. ii

May 29, 2013 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.

Residential Summer Camp: A New Venue For Nutrition Education And Physical Activity Promotion, Alison K. Ventura, Barry A. Garst

Kinesiology and Public Health

Background

Millions of children attend residential summer camps each year. However, few studies have examined the potential of camps for obesity prevention efforts. Research in the domain of positive youth development has shown that camp programs as short as one week have both short- and long-term positive effects on self-esteem, self-efficacy and other youth outcomes. The objective of the present study was to highlight the potential of resident camps as promising venues for the promotion of healthy eating and physical activity behaviors in the children who attend.

Methods

Data for this study came from the American Camp Association 2007 Emerging …

Media Advisory- California Innocence Project To Discuss Wrongful Convictions On May 23 At Cal Poly, Public Affairs Office

Press Releases

No abstract provided.

May 22, 2013 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.

An Evaluation Of Interactive Test-Driven Labs With Webide In Cs0, David S. Janzen, John Clements, Michael Hilton

Computer Science and Software Engineering

WebIDE is a framework that enables instructors to develop and deliver online lab content with interactive feedback. The ability to create lock-step labs enables the instructor to guide students through learning experiences, demonstrating mastery as they proceed. Feedback is provided through automated evaluators that vary from simple regular expression evaluation to syntactic parsers to applications that compile and run programs and unit tests. This paper describes WebIDE and its use in a CS0 course that taught introductory Java and Android programming using a test-driven learning approach. We report results from a controlled experiment that compared the use of dynamic WebIDE …

Event Advisory: Cal Poly's Annual Polyhouse Renovation, Public Affairs Office

Press Releases

No abstract provided.