Digital Commons Network^™

Fluid Flow Characterization In Rapid Prototyped Common Iliac Artery Aneurysm Molds, Daniel Cole Greinke

Master's Theses

The goal of this project was to determine whether i) fused deposition modeling could be employed to manufacture molds for vascular constructs, ii) whether vascular constructs could be created from these molds, and iii) to verify practical equivalence between observed fluid velocities. Dye tracking was to be employed to characterize fluid velocity profiles through the in vitro vascular constructs, including a half-vessel model and a full vessel model of an iliac artery aneurysm. A PDMS half-vessel construct was manufactured, and the movement of dye through the construct was tracked by a cellphone camera. Thresholds were applied to each video in …

Peering In: Improving Existing Buildings With Colorful Increments, Daire Heneghan

Master's Theses

Existing office buildings’ embodied energy, history and culture offer something a newly constructed building cannot. On the other hand, new office buildings’ adoption of new technologies and building philosophies offer a range of sustainable efficiencies previously unavailable. Combining these efficiencies with elements that embrace human diversity and well- being offer the opportunity to not only mend our existing buildings’ deteriorating physical bodies but aid in creating workplaces that promote good physical and mental health.

This project provides recommendation on how an existing high-rise commercial building can incorporate a number of incremental improvements that continually evolve to meet rapidly changing market …

Toward High Performance Nanocarbon Fibers, Michaela R. Pfau

Master's Theses

High performance carbon fibers (CFs) have been a commercially available since their commercial boom in the 1970s, and are generally produced via carbonization of poly (acrylonitrile) (PAN). More recently, carbon nanomaterials like graphene and carbon nanotubes (CNTs) have been discovered and have shown excellent mechanical, thermal, and electrical properties due to their sp² carbon repeating structure. Graphene and CNTs can both be organized into macroscopic fibers using a number of different techniques, resulting in fibers with promising mechanical performance that can be readily multifunctionalized. In some cases, the two materials have been combined, and the resulting hybrid fibers have …

A Simulation Model For Decision Support In Business Continuity Planning, Marissa Anne Mosunich

Master's Theses

Enterprises with a global supply network are at risk of lost revenue as a result of disruptive disasters at supplier locations. Various strategies exist for addressing this risk, and a variety of types of research has been done regarding the identification, assessment and response to the risk of disruption in a supply chain network.

This thesis establishes a decision model to support Business Continuity Planning at the first-tier supplier level. The decision model incorporates discrete-event simulation of supply chain networks (through Simio software), Monte Carlo simulation, and risk index optimization. After modeling disruption vulnerability in a supply chain network, costs …

Towards Improved Estimates Of Upper Ocean Energetics, Alexander Grant Wineteer

Master's Theses

The energy exchanged between the atmosphere and the ocean is an important parameter in understanding the Earth’s climate. One way of quantifying this energy exchange is through the use of “wind work,” or the work done on the ocean by the wind. Since wind work is calculated according to the interaction between ocean surface currents and surface wind stress, a number of surface current decompositions can be used to decompose wind work calculations. In this research, geostrophic, ageostrophic, Ekman, and total current decompositions are all used to calculate wind work. Geostrophic currents are formed by the balance of surface pressure …

Cal Poly On-Site Water Treatment Project Proposal, Tanner Wingo

Biomedical Engineering

This report is based off of a competition hosted by the Environmental Protection Agency (EPA): the 2015 Campus RainWorks Challenge. Student teams were encouraged to design an infrastructure that could manage storm water, benefit campus life, and promote sustainability. The report summarizes the engineering aspects that support the competition submittal. The design is to treat campus wastewater on-site and to a suitable level for either reuse or discharge into Brizzolara Creek.

Water Reduction In Single-Family California Homes, Jaclyn B. Hawkins

Construction Management

Many Californian families do not realize how much water they use per day. Since California frequently experiences periods of drought, it is important for the public to understand how they can reduce their water use. This research paper explains ways that Californian families can easily reduce water consumption within their homes. The paper explains how much water is used per fixture, and how much water can be saved making modifications of updates to existing fixtures.

Identity And Urban Design: The Path To Meaningfulness In The City Of Concepción., Laura Yazmin Rodriguez

Focus

In her research leading to this article, Laura Rodriguez studied the urban design and place making qualities of the University of Concepción campus in Chile. Based on interviews with a select group of experts and field observations, the results indicate that the campus' strong meaning within the city image is partly due to its original conception as an overall consistent project and as part of the city grid and life.

Table Of Contents

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No abstract provided.

Editorial Board

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A Note From The Crp Department Head, Hemalata C. Dandekar

Focus

No abstract provided.

2015 California Climate Action Planning Conference Keynote Address, Salud Carbajal

Focus

In August 2015, Cal Poly’s CRP Department hosted the second Climate Action Planning Conference to discuss local, state, national and international climate issues. The keynote address was provided by then Santa Barbara County Supervisor Salud Carbajal�. His words framed the action�-oriented vision for the conference, and define much of what the CRP family continues to focus on as a part of their teaching and scholarship.

Urbanity, The Flâneur, And The Visual Qualities Of Urban Design: A Walk In Lisbon, Portugal, Vicente Del Rio

Focus

The concept of urbanity and the literary figure of the flâneur are a platform for del Rio’s exploration of the visual qualities of urban design in Lisbon’s historic core. Drawings are are used throughout this study since they are analyses in themselves and capture the essence of places more than a photo can do. All drawings in this article are by the author.

Avila Beach: From Funky To Fabulous, Amanda Ross

Focus

Among California’s coastal communities, Avila beach may be the one most defined by its history. Amanda Ross discusses the unique planning and redevelopment process there, starting with the cleanup of a decades-long crude oil spill that had contaminated the soil and led to the reconstruction of its beach and the entire historic downtown. This article reflects part of the activities for Professor Paul Wack’s Plan Implementation graduate class in 2015.

Learning From California: Highlights Of Crp Studios 2014/2015 Ay, Hemalata C. Dandekar

Focus

Dr. Hemalata Dandekar highlights the studio projects from both BSCRP and MCRP programs during the 2014-15 academic year. Fundamental in the learn-by-doing service-learning pedagogy embraced by the department, the studios help shape students into professionals that are fully with their communities.

Redesigning A Street Corridor In San Clemente, Ca: South El Camino Real Urban Design Concept Plan, Vicente Del Rio, Paul Donegan, Curran K. Lord-Farmer, Jana E. Schwartz, Sara Steinberger

Focus

The South El Camino Real Urban Design Concept Plan was developed by a first-year MCRP studio for the City of San Clemente, CA. The San Clemente community, the City planners and the City Council welcomed the students’ ideas for making the corridor appealing, economically attractive, and safer for pedestrians and bicyclists.

Conversations With Alumni: Spotlight On Brianna Holan

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No abstract provided.

Evolution Of Park Planning In The City Of Vancouver, Stephen Appiah Takyi Mr

Focus

The study of park history serves as an important basis for assessing how rapid growth of cities affects the availability, management and use of parks over time. The data used for this study was collected from a variety of documentary sources including Parks Board records, old newspapers and archival records. The development of parks in the City of Vancouver has been approached from a multi-stakeholder perspective since the 19^th century. There has been an increase in the number of physical structures and area of hard landscaping on the parks. This is as a result of the continuous increase in …

Editor's Overview, Vicente Del Rio

Focus

No abstract provided.

John Gilderbloom’S Thought-Provoking Strategies About Regeneration And The Language Of Planning, Jana E. Schwartz

Focus

Planning is a 'jargon�-y' field with terminology that oftens distract from the purpose of a project or idea. During a luncheon seminar at Cal Poly, Dr. John I. Gilderbloom, a professor at the University of Louisville, Kentucky, addressed this challenge through his own work, case studies and personal antidotes. He discussed the intricacies of planning and the role played by language in the implementation of projects and community understanding.

The Practicing Planner: Can Digital Tools Foster Better Practice?, William W. Riggs, Chris Clark

Focus

In this commentary, CRP professors William (Billy) Riggs and Chris Clark discuss different approaches to technology in public agency management, and how it may be changing planning practice. In the structure of a traditional debate, Professor Riggs first provides his perspectice, which is then followed by a counterpoint by Professor Clark Professor Riggs then pro􀁙ides a rebuttal and conclusion on the topic􀀑

Walls As A Reflection Of Society And Culture, Daniel Levi, Vicente Del Rio

Focus

Beginning as an simple utilitarian element to defend a place or one's home from external threats, a wall refects a society's culture� walls express territoriality and are evident symbols of the perceived relationship between the public and private realms. Levi and del Rio discuss why understanding the meaning of walls is fundamental for planners and urban designers, and for any attempt to design and regulate place.

Focus: The Journal Of Planning Practice And Education | Journal Of The City And Regional Planning Department | Cal Poly, San Luis Obispo | Volume 12

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No abstract provided.

Conversations With Alumni: Spotlight On Dave Javid

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No abstract provided.

Cartoon Corner

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The Cerdà Plan For The Expansion Of Barcelona: A Model For Modern City Planning, Judith Urbano

Focus

Modern city planning started with the Industrial Revolution and the scientific advances of the ��19th Century. At the time, Catalan engineer Idelfons Cerdà coined the word "urbanism” as a new and necessary science to deal with cities, having three major preoccupations:� hygiene, traffic, and equality. In this article, Judith Urbano discusses Cerda's plan for the expansion of Barcelona and why it is considered an icon of modern planning�

Pre- And Perinatal Ischemia-Hypoxia, The Ischemia-Hypoxia Response Pathway, And Adhd Risk, Taylor F. Smith, Rainald Schmidt-Kastner, John E. Mcgeary, Jessica A. Kaczorowski, Valerie S. Knopik

Psychology and Child Development

This review focuses on how measured pre- and perinatal environmental and (epi)genetic risk factors are interrelated and potentially influence one, of many, common developmental pathway towards ADHD. Consistent with the Developmental Origins of Health and Disease hypothesis, lower birth weight is associated with increased ADHD risk. Prenatal ischemia-hypoxia (insufficient blood and oxygen supply in utero) is a primary pathway to lower birth weight and produces neurodevelopmental risk for ADHD. To promote tissue survival in the context of ischemia-hypoxia, ischemia-hypoxia response (IHR) pathway gene expression is altered in the developing brain and peripheral tissues. Although altered IHR gene expression is adaptive …

Insights For Future Planners Views By Alumnus Greg Errett, Aicp, Jennifer Hooper

Focus

The City and Regional Department has been generously supported by the Errett-Fisher Foundation for many years. Greg Errett, one of the foundation’s board members and CRP alumnus, spoke to our students on his long experience as transportation planner, and pointed out some of the challenges for future planning professionals. MCRP student Jennifer Hooper reports on Mr. Errett’s presentation.

Theses And Professional Projects Abstracts

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No abstract provided.

Ritual And The Public Realm In Japan: Jizo Temples In Neighborhoods, William J. Siembieda

Focus

The local display of Jizo statues and temples, a centuries old cultural Japanese ritual in which an individual or family builds a public temple to house the deity in remembrance of a deceased child, woman, or traveler, is produced, maintained, and protected by neighborhood residents without government or design-professional oversight. Its value lies in the desire of local people for a physical object through which they make personal linkages to devotional practices. This essay examines two propositions about the construction and use of the public realm as expressed through the Japanese practice of neighborhood Jizo statues and temples,: 1) do …