Digital Commons Network^™

Review Of Gary E. Varner's Personhood, Ethics, And Animal Cognition: Situating Animals In Hare’S Two-Level Utilitarianism, Tal Scriven

Between the Species

No abstract provided.

Virtue Ethics And Animal Law, Taimie Bryant

Between the Species

This essay explores virtue ethical concepts in the context of animal law theory and practice. For reasons discussed in the essay, virtue ethics may not, on its own, serve as an adequate foundation for general anticruelty statutes, but it may have application in those contexts in which sufficient sharing of values enables participants in legal reform to work through differences in moral commitments to generate at least temporarily acceptable laws. The article considers a detailed example of that type of application, based on the actual and realistic situation of legislator-requested feral cat colony caretakers’ participation in the development of ordinances …

How Cultured Dairy Products Can Have A Long Shelf Life And A Clean Label, Phillip S. Tong

Dairy Science

No abstract provided.

Breaking Weak 1024-Bit Rsa Keys Using Cuda, Kerry Scharfglass, Darrin Weng, Joseph White, Christopher Lupo

Computer Science and Software Engineering

An exploit involving the greatest common divisor (GCD) of RSA moduli was recently discovered [1]. This paper presents a tool that can efficiently and completely compare a large number of 1024-bit RSA public keys, and identify any keys that are susceptible to this weakness. NVIDIA's graphics processing units (GPU) and the CUDA massively-parallel programming model are powerful tools that can be used to accelerate this tool. Our method using CUDA has a measured performance speedup of 27.5 compared to a sequential CPU implementation, making it a more practical method to compare large sets of keys. A computation for finding GCDs …

Traversing Swanton Road, 10th Ed., James A. West

Academic, Government & Associated Organizational Research Resources

Situated at the northwest end of Santa Cruz County and occupying circa 30 square miles of sharply contrasted terrain, the Scott Creek Watershed concentrates within its geomorphological boundaries, at least 10-12% of California's flora, both native and introduced. Paradoxically, the use/abuse that the watershed has sustained over the past 140+ years, has not necessarily diminished the biodiversity and perhaps parallels the naturally disruptive but biologically energizing processes (fire, flooding, landslides and erosion), which have also been historically documented for the area for +60 years. This is an early edition of an extensive document by James A. West. Please visit the …

Cal Poly President's Semester Task Force Recommends Maintaining Quarter System, Public Affairs Office

Press Releases

No abstract provided.

Cal Poly College Of Architecture & Environmental Design Appoints Interim Architecture Department Head, Public Affairs Office

Press Releases

No abstract provided.

December 5, 2012 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.

Cal Poly Architecture Programs Earn High Ranks In Nationwide Survey, Public Affairs Office

Press Releases

No abstract provided.

Using Player Profiling To Enhance Dynamic Difficulty Adjustment In Video Games, Aaron Burke

Computer Engineering

Video games have certainly come a long way since the days of pong. From humble beginnings of the first arcade machines they have bloomed into a multi-billion dollar industry and a global force to be reckoned with. Just like with movies there are enough genres out there to fit any demographic of gamer, and that’s not even just the game’s content but also the gameplay.

Unlike other types of media though, games are meant to be interacted with and played, which brings up new issues with accessibility and keeping things interesting for different levels of skill. Dynamic game difficulty adjustment …

Hop N' Blast Ball, Esteban Alvarado, Alexander Jacobs, Phillip Vanassen

Mechanical Engineering

No abstract provided.

Dietary Fat Composition Influences Tissue Lipid Profile And Gene Expression In Fischer-344 Rats, Albert L. Zhou, Korry J. Hintze, Rafael Jiménez-Flores, Robert E. Ward

Dairy Science

The AIN-76A diet causes fatty liver in rodents when fed for long periods of time. The aimof this study was to utilize fatty acid analysis and transcriptomics to investigate the effects of different fat sources in the AIN-76A diet on tissue lipid profiles and gene expression in male, weanling Fischer-344 rats. Animals were fed isocaloric diets that differed only in the fat source: (1) corn oil (CO) (2) anhydrous milk fat (AMF), and (3) AMF supplemented with 10 % phospholipids from the milk fat globule membrane (AMFMFGM). There were no differences in food intake, body weight, growth rate, or body …

Teacher Internship Report - Paramount Bard Academy, Erin M. Hanger

Agricultural Education: Graduate Internship Reports

This internship project includes required documents of validation in meeting quality criteria for secondary-level programs of instruction in agriculture. These documents are often used for the Agriculture Incentive Grant review process conducted by California Department of Education representatives. Currently, Paramount Bard Academy does not qualify for such funding. Since the Agricultural Incentive Grant is not available to Paramount Bard Academy, the internship project was directed at the development of a comprehensive program plan for Paramount Bard Academy. Paramount Bard Academy is a developing program, of less than four years, that has been benefited by this internship project.

Graduate Internship Report- Selma High School, Jalisca Jean Thomason

Agricultural Education: Graduate Internship Reports

This internship report addresses the quality criteria of an agricultural education program and includes the supporting documents to meet the requirements of the California Department of Education specific to Selma High School. This document and the supporting evidence is intended to meet the requirements to obtain maximum funding for the Ag Incentive Grant.

Strider: Manufacturing Processes, Michael Warren-Angelucci

Industrial and Manufacturing Engineering

The goal of the Strider Project is to create a mobility device that can support a person with weakened leg strength and enable them to be supported and maintain a standing position. A prototype of the Strider was created by three Mechanical Engineering students as their senior project. The topic of this senior project was to analyze and create a manufacturing process for the manufacture of the Strider that will be ergonomic and cost effective.

There were many things that needed to be accomplished in order to create the manufacturing process. The first step was to verify that the prototype …

Pervious Pavement Infiltrometer, Madeline Musgrove

BioResource and Agricultural Engineering

This project tests infiltration rates on three different slabs of pervious pavement. A methodology was put in place to ensure that all three slabs were tested the same way. The test that is used for the infiltration rates is a constant head test. A steel ring is placed on the surface of the pervious pavement and sealed with Plumbers Putty around the bottom of the ring. A mark is then sketched on the inside of the ring at 2 inches above the surface of the pavement for a constant backpressure that is equal in all scenarios. Five gallons of water …

Design, Fabrication And Manufacturing Analysis Of A Rollover Protection System, Nikolas Paris

BioResource and Agricultural Engineering

This senior project discusses the design, fabrication and manufacturing analysis of a rollover protection system specifically designed for early body style Ford Broncos (1966-1977). The rollover protection system, or roll cage, is an integral safety feature on vehicles which commonly encounter extreme terrain conditions. Many vehicles which attempt to traverse terrain such as this are not always properly equipped with a rollover protection system. This is the case with the early body style Ford Bronco. This system will be designed to market the niche of early bronco parts.

Infusing Technology Into The Performing Arts At Cal Poly, Tyler Whipple

Liberal Arts and Engineering Studies

No abstract provided.

The Quickiecomposer Android Application, Brigit Elizabeth Hawley

Liberal Arts and Engineering Studies

The QuickieComposer application is a program intended for use on Android Devices. Designed for the composer on the go, the QuickieComposer app is perfect for those “in the moment” compositions. In the following document, the functionality and development of the first version of the QuickieComposer application is explained.

Exploration Of Physical Computing: Digital Interfaces Using Microsoft Kinect And Peggy 2 Led Matrix, Jeffrey Franklin

Liberal Arts and Engineering Studies

Physical computing, or more specifically social immersive media, is an offshoot of New Media that incorporates interactive physical systems (software/hardware systems) to sense and respond to the analog world. This serves as a creative framework for understanding our own relationship to the digital world. In this project, computer vision is incorporated as a medium between both input and output through the use of two cameras, a typical webcam and a Microsoft Kinect. For the first part of the project, a webcam streams visual data into a computer program which interpolates the video data into a 25x25 virtual dot matrix. This …

Video Production Guide: A Manual On Video Production Custom Made For Laes, Andrew Mai

Liberal Arts and Engineering Studies

A guide in video production using the Liberal Arts and Engineering Studies Program’s main work space, also known as the Expressive Technologies Workshop. Includes a detailed instructional on video production from camera rentals to basic shooting to editing and distribution. Also introduces other tools in the workshop related to video production such as audio production tools and projection mapping.

Integrating Qplm And Biomedical Test Data With An Anisotropic Fiber Distribution Model And Predictions Of Tgf-Β1 And Igf-1 Regulation Of Articular Cartilage Fiber Modulus, Michael E. Stender, Christopher B. Raub, Kevin A. Yamauchi, Reza Shirazi, Pasquale Vena, Robert L. Sah, Scott J. Hazelwood, Stephen M. Klisch

Mechanical Engineering

A continuum mixture model with distinct collagen (COL) and glycosaminoglycan elastic constituents was developed for the solid matrix of immature bovine articular cartilage. A continuous COL fiber volume fraction distribution function and a true COL fiber elastic modulus ( Ef) were used. Quantitative polarized light microscopy (qPLM) methods were developed to account for the relatively high cell density of immature articular cartilage and used with a novel algorithm that constructs a 3D distribution function from 2D qPLM data. For specimens untreated and cultured in vitro, most model parameters were specified from qPLM analysis and biochemical assay results; consequently, Ef was …

Solar Energy Collection Analysis Tool For Conceptual Aircraft Design, Grant Glazebrook

Aerospace Engineering

As battery energy storage and solar cell technology improve, solar aircraft are increasingly being considered for High Altitude Long Endurance missions. Although solar vehicles may theoretically remain on-station indefinitely using the sun as a power source, their design and feasibility is sensitive to mission planning details as specific as the time history of the vehicle’s deck orientation relative to the sun; the energy available for capture by the on-board solar array is governed by the solar incidence angle, and at certain orientations, the vehicle may cast shadows on itself and further reduce its energy capture capabilities. To quantify these losses, …

Analysis Of Alcohol Use Among Pregnant Women In San Luis Obispo County, Samantha Law

Statistics

Drinking alcohol during pregnancy is harmful to the fetus, and can lead to serious alcohol related developmental birth defects. Utilizing prenatal screening, such as the 4P’s Plus© screening tool, during a woman’s first prenatal doctors visit can help educate women and reduce continued alcohol use during pregnancy. Currently the CDC reports that 1 in 13 women in the US drink alcohol while pregnant compared to local reports that 1 in 3 women in San Luis Obispo County continue to drink alcohol during pregnancy. A primary concern for many local county health care experts and organizations is to raise awareness that …

An Analysis Of Risk Reduction Choices In Dcis Breast Cancer Patients, Lauren Soltesz

Statistics

The main focus of this paper was to evaluate possible demographic and clinical characteristics associated with a woman’s choice of breast conserving surgery (BCS), unilateral mastectomy (ULM), or bilateral risk reduction mastectomy (BRRM). The cohort consisted of patients presenting to the City of Hope National Medical Center with ductal carcinoma in situ breast cancer who elected to have cancer directed surgery (N=305). Analyses to examine associations of patient characteristics with type of surgery were conducted using a multinomial logistic regression. Results showed that older women were more likely to choose breast conserving surgery over bilateral risk reduction mastectomy than younger …

Response Of Cabernet Sauvignon And Chardonnay To Fungicide Applications And Deficit Irrigation, Theodor Andrew Hudson

Horticulture and Crop Science

No abstract provided.

Landscape Design, Cost Estimate, And Management Plan, Garrett Talbot Williams

Horticulture and Crop Science

The purpose of this project is to evolve a bleak landscape into something that the home owner can appreciate and love. This project will demonstrate the knowledge of this process to provide as a guide for others. This project gives an overview of all aspects of a landscape project including: drawings of an irrigation layout, planting plan, drainage plan, and a construction plan. This project takes place in Riverbank, California, which is located in the Central Valley. The property’s main centerpiece is a pool and adjacent waterfall. However, the landscape currently surrounding the pool is very bare and lacks aesthetic …

The Battle For The Mind Of Europe: The Ideological Warfare Of Orwell, Stalin And Mussolini, Tim Zellinger

History

No abstract provided.

The Architecture Selection, Design, And Discharge Modeling Of A Passive Compensation, Iron-Core, Two-Phase, Permanent Magnet Compulsator To Power A Small Railgun Platform, Collin Macgregor

Aerospace Engineering

The goal of this project was to design and build a compensated pulsed alternator, or compulsator, to power the Cal Poly Electromagnetic Railgun Mark 1.1. This project examines the feasibility of implementing mechanical pulsed power supplies for repeatable use with a railgun load for orbital debris hypervelocity testing. The final system architecture chosen was a passively compensated, iron-core, 2-phase, permanent magnet compulsator. The Cal Poly Compulsator will be capable of storing 45 kJ of mechanical energy with a peak operating speed of 5,000 rpm at 190 V. Theoretical calculations resulted in the following predicted electrical performance values: a peak output …

Re-Opening A Dan’S Pet Supply Store In Hemet, California, Jeffrey Z. Harrison

Agribusiness

Abstract

The purpose of this study was to determine if Dan’s Feed & Seed should re-open a pet supply store in the town of Hemet, California. The goal was to satisfy three objectives including if Dan’s Feed & Seed could compete in the current market, if there was a demand in Hemet, California, and if Dan’s could be profitable within a two year period. Dan’s proved to be able to compete with the competition by having lower prices with two out of three competitors and could compete with the remaining competitor by providing high quality, name brand dog food that …