Digital Commons Network^™

Unexpected Setbacks When Excavating - Using Gpr For Mitigating Risk: A Case Study, Sam Marcum

Construction Management

Whether constructing on undeveloped land or on an existing developed site, there is a risk of encountering unexpected objects when excavating. With today’s technology in Ground Penetrating Radar (GPR), this risk can generally be mitigated. Using Whiting-Turner’s construction of Stanford University’s new ChEM-H & SNI Building as an example, this case study discusses the use of GPR for underground mapping, as well as various ways to implement GPR technology. The ChEM-H & SNI site had many underground utilities that required precise pot-holing to verify locations. Although pot-holing is widely used, it is a destructive method, it is time and labor …

Case Study: The Implementation Of Tool Box Talks At A Steel Subcontracting Shop, Joseph M. Freschet

Construction Management

The purpose of this study is to evaluate the effectiveness of implementing tool box talks at a small iron working shop. A case study of workers at Ironstone Metal Works, Inc. based out of San Carlos were given a series of tool box talks then evaluated on the effectiveness of the implementation of regular safety meetings. The impact focused on this paper will be the effectiveness of the implementation of regular safety training and how it relates to a safer work environment, reduced cost of workplace injuries, and workers knowledge of safe practices. An analysis of worker interviews and survey …

Overcoming The Challenges Of Asbestos Containing Materials In Remodels - A Case Study, Noah W. Champlin

Construction Management

This is a study of one project’s experience with delays caused by the need for asbestos abatement. It will also cover the best approaches for limiting both safety and financial risks to the contractor, subcontractors and owner. I wanted to gather information on this type of issue within our industry because there will be an increased need for large scale remodeling within major cities to keep them up to the level of standard people expect. This includes the more modern infrastructure of a building to accommodate for the technological improvements made in recent years and to provide a more comfortable …

Analysis Of Student-Athletes And Summer Internship Experiences In The Construction Management Department, Amanda Rose Sandoval

Construction Management

Summer internships are a valuable way for implementing practical knowledge in the construction industry. Students can apply what they have learned during the school year and visualize the reality of how construction is managed. This project will research what student-athletes typically invest their time in over summer and the construction company’s connection to the student-athlete department. The analysis will identify if there is a need to propose a program that can improve the relationship between the construction management and student-athlete departments. Two surveys were conducted to collect information about student-athletes summer activity history and their perspective of internship experience, as …

Case Study: Environmental Requirements And Its Impacts Upon The Conservation Center For Wildlife Care, Chase Flemmer

Construction Management

As the population of California continues to grow, urban spaces are rapidly being developed into areas considered to be environmentally sensitive. In order to prevent extensive damage to our state’s delicate ecosystems, environmental regulations are often enforced by local organizations during the course of impactful operations such as construction projects. These regulations will often vary from one site to another, depending on a given site’s location and proximity to the environmentally sensitive areas. No two jobs will posses the exact same specifications for dealing with this aspect of construction, and as such some will require more intense regulations than others. …

Osha-30 Lab Topics Course On Construction Safety And Hazard Identification, Patrick Garcia

Construction Management

The end goal of this research-based project is to evaluate whether an OSHA-30 integrated lab course would be beneficial to Cal Poly’s Construction Management (CM) program and how it might also benefit the construction industry. The research conducted will be to interpret whether or not there is a need for this type of class to be included into the Construction Management Curriculum. Along with data research, two separate surveys were conducted, one survey taken by the Cal Poly Construction Management student population and the other survey taken by industry professionals. Additionally, a fellow Construction Management student, Mathew Bramlett, is working …

Cleaver: Classification Of Everyday Activities Via Ensemble Recognizers, Samantha Hsu

Master's Theses

Physical activity can have immediate and long-term benefits on health and reduce the risk for chronic diseases. Valid measures of physical activity are needed in order to improve our understanding of the exact relationship between physical activity and health. Activity monitors have become a standard for measuring physical activity; accelerometers in particular are widely used in research and consumer products because they are objective, inexpensive, and practical. Previous studies have experimented with different monitor placements and classification methods. However, the majority of these methods were developed using data collected in controlled, laboratory-based settings, which is not reliably representative of real …

Fingerprinting The Smart Home: Detection Of Smart Assistants Based On Network Activity, Arshan Hashemi

Master's Theses

As the concept of the Smart Home is being embraced globally, IoT devices such as the Amazon Echo, Google Home, and Nest Thermostat are becoming a part of more and more households. In the data-driven world we live in today, internet service providers (ISPs) and companies are collecting large amounts of data and using it to learn about their customers. As a result, it is becoming increasingly important to understand what information ISPs are capable of collecting. IoT devices in particular exhibit distinct behavior patterns and specific functionality which make them especially likely to reveal sensitive information. Collection of this …

Comparative Analysis Of Electrodynamic Toroidal Radiation Shielding Configurations, Max Rosenberg

Master's Theses

Beyond the protective confines of Earth's atmosphere and magnetosphere, spacecraft are subject to constant bombardment by high-energy charged particles originating from our Sun in the form of Solar Particle Events (SPEs), and from outside the solar system in the form of Galactic Cosmic Rays (GCRs). The harm these particles do can be reduced or mitigated outright through radiation shielding. Because protons and other charged particles comprise most of these radiation particles, strong magnetic fields could be generated around spacecraft to deflect incoming charged radiation particles. This thesis investigates the performance of specific configurations of toroidal superconducting solenoids to generate magnetic …

Hip And Knee Biomechanics For Transtibial Amputees In Gait, Cycling, And Elliptical Training, Greg Orekhov

Master's Theses

Transtibial amputees are at increased risk of contralateral hip and knee joint osteoarthritis, likely due to abnormal biomechanics. Biomechanical challenges exist for transtibial amputees in gait and cycling; particularly, asymmetry in ground/pedal reaction forces and joint kinetics is well documented and state-of-the-art passive and powered prostheses do not fully restore natural biomechanics. Elliptical training has not been studied as a potential exercise for rehabilitation, nor have any studies been published that compare joint kinematics and kinetics and ground/pedal reaction forces for the same group of transtibial amputees in gait, cycling, and elliptical training. The hypothesis was that hip and knee …

The Investigation Of Food Neophobia And Bitterness Sensitivity On Food Preference In Familiar And Unfamiliar Fruits And Vegetables In California Elementary Schools, Maria Handley

Master's Theses

The goal of this study was to understand the relationship between food neophobia and bitterness in consumer liking. Fruit and vegetable consumption is necessary for elementary school children to build healthy habits. Free and reduced lunch programs (FRL) in schools provide nutritional opportunities to students. Bitterness sensitivity and food neophobia were examined as separate drivers of liking in acceptance testing (n=161, ages 6-12) from two local elementary schools (high and low %FRL). The food neophobia scale and the fruit and vegetable neophobia instrument (FNVI) were used to determine food neophobia. FNVI scores distinguished consumers in hierarchical cluster analysis of overall …

Hdl-C As Most Predictive Variable Of Visceral Adipose Tissue In Young Military Personnel Of The National Guard, Sofia Rae Sanchez Porush

Master's Theses

Twenty-two young men and women of the 49^thMilitary Police Brigade of the California National Guard were participants of our nutrition education and health assessment program. The California National Guard has expressed concern of unsatisfactory physical and nutritional status of their personnel related to a nutrition knowledge deficit as evidenced by preliminary data of insufficient dietary intake and poor nutrition knowledge assessment scores. Our program was designed to implement a nutrition intervention including education and evaluate its effectiveness in reducing Metabolic Syndrome (MetS) risk factors, improving body composition, and providing educational lessons intended to alter lifestyle. Baseline data was …

As-862-19 Resolution On Creation Of New Department For Interdisciplinary Studies In The Liberal Arts, Interdisciplinary Studies Program And Science, Technology And Society Program

Academic Senate Resolutions

The College of Liberal Arts (CLA) has identified several benefits for formally combining two programs – the Interdisciplinary Studies (BA) program and the Science, Technology and Society (minors) program and elevating the combined programs into one new department called Interdisciplinary Studies in the Liberal Arts Department; and the benefits and the structure of the new department are provided in the attachment to this resolution; and said change in status and name has been approved by the college of Liberal Arts department chairs/program directors and the CLA Interim Dean; and approval for combining these two programs into a new department …

Executive Committee - Agenda, 11/06/2018, Academic Senate

Academic Senate Agendas

No abstract provided.

The Mountains Are Calling, Trevor Murchison

.RAW Journal of Art and Design

No abstract provided.

Full Issue

.RAW Journal of Art and Design

No abstract provided.

Analysis Of Student-Athletes And Summer Internship Experiences Int He Construction Management Department, Amanda R. Sandoval

Construction Management

Summer internships are a valuable way for implementing practical knowledge in the construction industry. Students can apply what they have learned during the school year and visualize the reality of how construction is managed. This project will research what student-athletes typically invest their time in over summer and the construction company’s connection to the student-athlete department. The analysis will identify if there is a need to propose a program that can improve the relationship between the construction management and student-athlete departments. Two surveys were conducted to collect information about student-athletes summer activity history and their perspective of internship experience, as …

Academic Senate - Meeting Minutes, 10/30/2018, Academic Senate

Academic Senate Minutes

No abstract provided.

Academic Senate - Agenda, 10/30/2018, Academic Senate

Academic Senate Agendas

No abstract provided.

As-857-18 Resolution On Campus Climate: Oudi Collective Impact Report, Funding, And Student Fee, Paul Choboter, Dianne Deturris, Ashley Eberle, Harvey Greenwald, Camille O'Bryant

Academic Senate Resolutions

Cal Poly is in the planning stage for the next Advancement Campaign; therefore be it that the Academic Senate acknowledges the acceptance of OUDI' s Collective Impact Year End Report of June 2018 and shall strongly encourage the Cal Poly campus to be involved in discussions of the report; and be it further that Cal Poly shall continue raising funds in support of diversity and inclusion as a continued priority; and be it further that Cal Poly shall establish diversity and inclusion as a theme of the upcoming Advancement campaign; and be it further that the Vice President for Student …

Executive Committee - Agenda, 10/16/2018, Academic Senate

Academic Senate Agendas

No abstract provided.

Executive Committee - Meeting Minutes, 10/16/2018, Academic Senate

Academic Senate Minutes

No abstract provided.

Effects Of Opaque, Weighted Bottles On Maternal Sensitivity And Infant Intake, Alison K. Ventura, Alexandra Hernandez

Kinesiology and Public Health

Caregivers' abilities to assess how much is in the bottle may lead to encouragement of infant bottle emptying and overfeeding. The present study assessed whether use of opaque, weighted bottles (as compared with conventional, clear bottles) improves feeding outcomes. Mothers with infants <32 weeks of age (n = 76) were assessed on two separate days. Mothers fed their infants from an opaque, weighted bottle on 1 day and a clear bottle on the other; conditions were counterbalanced. Blinded raters certified in the Nursing Child Assessment Feeding Scale scored all videos to determine maternal sensitivity. Infant intake was assessed by weighing the bottle before and …

Adapting Cell-Free Protein Synthesis As A Platform Technology For Education, Grace W. Chu, Max Z. Levine, Nicole E. Gregorio, Javin P. Oza

STAR Program Research Presentations

Cell-free protein synthesis (CFPS) has emerged as an enabling biotechnology for research and biomanufacturing as it allows for the production of protein without the need for a living cell. Applications of CFPS include the construction of libraries for functional genomics and structural biology, the production of personalized medicine, and the expression of virus-like particles. The absence of a cell wall provides an open platform for direct manipulation of the reaction conditions and biological machinery. This project focuses on adapting the CFPS biotechnology to the classroom, making a hands-on bioengineering approach to learning protein synthesis accessible to students grades K-16 through …

The Cal Poly Basic Needs Task Force Report - Fall 2018, Aydin Nazmi

Food Science and Nutrition

No abstract provided.

Between The Bars, Unique Shaw-Smith Dr, Eliese Maxwell, Victoria Otero, Catherine Trujillo, Habib Placencia Adissi

Creative Works

“Between the Bars” is a senior project exhibition, in collaboration with Cal Poly Sociology Professor Dr. Unique Shaw-Smith. Featuring artwork produced by incarcerated artists, the goal is to undo negative stereotypes and to empower the rehabilitation of incarcerated artists individually and collectively through art.The exhibit demonstrates that rehabilitation does occur in prison and emphasizes that art has the power to transcend all social differences and divisions. The exhibit features more than 60 works in diverse mediums including sculpture, painting, and poetry by 34 incarcerated artists from California Men’s Colony.

This catalog represents the onsite exhibit of the same name, which …

Parental Perspective And Feeding Practices Effects On Food Neophobia In Elementary-Age School Children, Farnoosh Ayoughi

Master's Theses

The Food neophobia (FN) behaviors in children are developed during childhood and can be influenced by parental FN and feeding behaviors. The objective of this study was to evaluate the relationship between FN and fruit and vegetable neophobia (FVN) among parents, the parents-reports on child's behavior and child self-reports. The effect of parental feeding practices and demographic variables on children’s FN and FVN were evaluated. Sixty-eight parents paired with their elementary school children (aged 7-12 years) in San Luis Coastal Unified School District participated in this study. Results indicated that parents reported their children more neophobic than children self-reported neophobia; …

Executive Committee - Agenda, 9/25/2018, Academic Senate

Academic Senate Agendas

No abstract provided.

‘Ripple’ Effect On Infant Zbmi Trajectory Of An Internet-Based Weight Loss Program For Low-Income Postpartum Women, S. Phelan, T. A. Hagobian, A. Ventura, A. Brannen, K. Erickson-Hatley, A. Schaffner, K. Muñoz-Christian, S. Mercado, D. F. Tate

Kinesiology and Public Health

Background: Weight loss interventions can have positive ‘ripple’ effects on untreated partners in the home, but ripple effects on infants are unknown.

Objective: To examine whether a 12-month internet-based weight loss intervention for postpartum mothers had a positive ripple effect on participants’ infants.

Methods: A 12-month cluster randomized, assessor-blind, clinical trial enrolling 371 postpartum women at 12 Women, Infants, Children clinics in CA. Clinics were randomized to standardWomen, Infants, Children or an internet-based weight loss intervention for mothers.

Results: A total of 333 of the 371 (89.8%) mothers assented for infant participation. Infants were 5.3 ± 3.2 months; 75.9% were …

Comparative Analysis Of Body Composition And Reference Values Of Visceral Adipose Tissues In Various American Collegiate Sports, Eshan M. Dandekar

Master's Theses

Background: Currently, body composition (BC) assessment is usually performed to diagnose disease states and accurately estimate certain types of tissues. In athletes, performing BC assessments helps gauge training and nutrition programs to see if they are adequately meeting the athlete’s needs to improve performance. Annual Dual Energy X-ray Absorptiometry (DXA) scans before the start of an athlete’s season can help identify an athlete’s preparedness or health before training begins.

Objective: To assess the preseason BC of four collegiate sports: Men’s basketball, men’s baseball, women’s volleyball, and women’s soccer, for Fat Mass (FM), bone mineral density BMD), Fat-Free Mass …