Digital Commons Network^™

Seaside, Oregon, Tsunami Pilot Study : Modernization Of Fema Flood Hazard Maps, Frank I. González, Eric L. Geist, Costas Synolakis, Diego Rodriguez Arcas, Douglas Bellomo, David Carlton, Thomas Horning, Bruce Jaffe, Jeff Johnson, Utku Kânoğlu, Harold O. Mofjeld, Jean Newman, Thomas Parsons, Robert Peters, Curt D. Peterson, George Priest, Vasily V. Titov, Angie J. Venturato, Joseph Weber, Florence L. Wong, Ahmet Yalçıner

Geology Faculty Publications and Presentations

FEMA Flood Insurance Rate Map (FIRM) guidelines do not currently exist for conducting and incorporating tsunami hazard assessments that reflect the substantial advances in tsunami research achieved in the last two decades; this conclusion is the result of two FEMA-sponsored workshops and the associated Tsunami Focused Study (Chowdhury et al., 2005). Therefore, as part of FEMA's Map Modernization Program, a Tsunami Pilot Study was carried out in the Seaside/Gearhart, Oregon, area to develop an improved Probabilistic Tsunami Hazard Assessment (PTHA) methodology and to provide recommendations for improved tsunami hazard assessment guidelines. The Seaside area was chosen because it is typical …

The Deal Of The Art: Public Art Comes Of Age, John Motley

Institute of Metropolitan Studies Publications

Examines questions of how public art enhances an urban landscape, and what it says about the community. Looks at the history of public art in Portland and the impact of initiatives such as the Percent for Art ordinance. Considers the functions and forms of civic art from the Skidmore Fountain in 1891 to the present.

Godless In Eden? : The Metroscape's Post-Modern Religious Life, Patricia Killen

Institute of Metropolitan Studies Publications

An independent proprietorship focused on eclectic spiritual quests, a fading historic Protestant denomination, a thriving suburban mega church, and a home base for organized atheism—these seemingly disparate entities are both old and new on the religious landscape of the Portland metro area. They exemplify long-standing patterns in the ways people in Oregon compose individual and corporate religious journeys—fluid, unfettered individual spiritual quests that for some coalesce into communal forms that provide structure, interpersonal connections and spiritual resources. At the same time, like the growing cone on Mount St. Helens, these groups are the crust of deeper activity, three decades of …

Periodic Atlas Of The Metroscape: The Geography Of Water, Vivek Shandas, Alton Straub, Yongxia Kou

Metroscape

Atlas of water districts and water use in the Portland Metro Area.

Meeting Notes 2006-06-08 , Joint Policy Advisory Committee On Transportation

Joint Policy Advisory Committee on Transportation

No abstract provided.

Gresham-Barlow School District 10j: Enrollment Forecasts For Elementary And Middle Schools And School Attendance Areas, 2006 To 2015, Portland State University. Population Research Center, Irina V. Sharkova, Kenneth Radin

School District Enrollment Forecast Reports

This report presents the results of a study conducted by the Population Research Center (PRC) to address the long-range planning needs of the Gresham-Barlow School District (“District”). It provides annual enrollment projections by grade for the District's eleven elementary and five middle school attendance areas from 2006 to 2015. It also provides annual enrollment projections by grade for elementary and middle schools. The projections correspond to the medium growth District-wide scenario developed by PRC in the 2004 study. The report begins with an overview of recent population and housing trends in the District's elementary and middle school attendance areas as …

Children’S Perceptions Of The Learning Environment And Aesthetic Qualities Within Their Classroom, Sheryl Reinisch

Dissertations and Theses

Primary grade children spend considerable time in elementary school classrooms. The learning environment can play a powerful role in the physical, emotional, social, and cognitive development of a child (Bredekamp & Copple, 1997). The aesthetic dimension is particularly intriguing. Studies positively link the condition of schools to student achievement and behavior (Earthman, Cash, & Van Berkum, 1995; Yarbrough, 2001). Educational literature often addresses the topic of learning environments; however, a key ingredient seems to be missing, the voices of children. If children are spending so much time in these settings, what do they notice? This study addresses the fundamental …

Once Upon The North Pole, Regina Anne Roselli

Dissertations and Theses

The North Pole can be imagined in two ways. The first, the Magnetic North Pole, is based on the Earth's magnetic field, which is in constant flux. It is a general area of the Arctic that isn't affixed to a specific geographic location but moves to where the lines of magnetic force enter and exit the earth vertically. The second, the true North Pole, refers to its actual physical and fixed geographic location, 90° N. It lays below miles of the Arctic Ocean's water, hundreds of miles from the nearest land.

The North Pole has fueled man's imagination for centuries. …

The Ends And Means Of Public Art Making: A Case Study Of "Public Art" And "Art In Public" In The Portland, Oregon Metropolitan Region, Svetlana Gennadyevna Karasyova

Dissertations and Theses

The subject of public art has been prolifically but narrowly discussed in conjunction with controversies over particular public artworks. To investigate more broadly the complex aesthetic, institutional, social and political dimensions of public art, I examine a pluralistic landscape comprising nine arts organizations in the Portland, Oregon metropolitan region. A neo-Marxist framework defined by David Harvey organizes the case findings into four topics: material practices or public art outcomes; beliefs, values and desires; institutions and their rituals; and power and social relations.

I capture the differences among the arts organizations by portraying them as metaphorically inhabiting unique spaces in the …

Regeneration Patterns And Facilitation Following Blowdown In A Self- Replacing Lodgepole Pine (Pinus Contorta) Stand In Central Oregon, Jennifer Michelle Karps

Dissertations and Theses

Nurse plant and object facilitation is an important factor mitigating abiotic stress, improving seedling recruitment, and shaping the fine-scale spatial patterns of many plant communities. I investigate the role of facilitation on lodgepole pine regeneration following blowdown in central Oregon. My objective is to examine the importance of nurse objects on seedling recruitment under varying stand conditions. I base my analysis on 1) the mapped locations and attributes of seedlings, saplings, trees, shrubs, snags, stumps, and sound and decomposed logs in each of five, 500 m² circular plots, 2) water holding capacity estimates of woody and leafy litter and …

Faculty Senate Monthly Packet February 2006, Portland State University Faculty Senate

Faculty Senate Monthly Packets

The February 2006 Monthly packet includes the February agenda and appendices and the Faculty Senate minutes and attachments from the meeting held January 2006

A Stable Isotopic Investigation Of A Polar Desert Hydrologic System, Mcmurdo Dry Valleys, Antarctica, Michael N. Gooseff, W. Berry Lyons, Diane M. Mcknight, Bruce H. Vaughn, Andrew G. Fountain, Carolyn Dowling

Geology Faculty Publications and Presentations

The hydrologic system of the coastal McMurdo Dry Valleys, Antarctica, is defined by snow accumulation, glacier melt, stream flow, and retention in closed-basin, ice-covered lakes. During the austral summers from 1993-1996 and 1999-2000 to 2002-2003, fresh snow, snow pits, glacier ice, stream water, and lake waters were sampled for the stable isotopes deuterium (D) and 18O in order to resolve sources of meltwater and the interactions among the various hydrologic reservoirs in the dry valleys. This data set provides a survey of the distribution of natural water isotope abundances within the well-defined dry valley hydrologic system in Taylor Valley, which …

Urban Ecology & Conservation Symposium 2006: 4th Annual -- Fostering Science And Nature In The City (Abstracts), Urban Ecosystem Research Consortium

Urban Ecosystem Research Consortium of Portland/Vancouver

The UERC is a consortium of people from various universities and colleges, state and federal agencies, local governments, non-profit organizations and independent professionals interested in supporting urban ecosystem research and creating an information-sharing network of people that collect and use ecological data in the Portland/Vancouver area.

UERC Mission Statement:

To advance the state of the science of urban ecosystems and improve our understanding of them, with a focus on the Portland/Vancouver metropolitan region, by fostering communication and collaboration among researchers, managers and citizens at academic institutions, public agencies, local governments, non-profit organizations, and other interested groups.

The principal organizers span …

Deer-Vehicle Accident Hotspots In Northwest Clackamas County, Oregon, Linda K. Anderson

Dissertations and Theses

Road-kill of wildlife is common on Portland, Oregon's suburban fringe where development has increased road densities and traffic volume in rural areas. I identify the spatial and temporal patterns of black-tailed deer (Odocoileus hemionus columbianus) deer-vehicle accidents (DVA) at the suburban/rural interface of developing northwest Clackamas County using deer carcass pickup reports for county maintained roads for 1997-2004 and Oregon Department of Transportation deer-vehicle accident reports for 1996-2004. No black-tailed deer DVA models exist in the literature.

DVA increased 121% from 1997 to 1999 followed by a 26% decline by 2004. The initial DVA increase appears related to …

Faculty Senate Monthly Packet January 2006, Portland State University Faculty Senate

Faculty Senate Monthly Packets

The January 2006 Monthly packet includes the January agenda and appendices and the Faculty Senate minutes and attachments from the meeting held December 2005

Curriculum Change 2006-2007, Portland State University

Bulletin & Curriculum Change Documents

No abstract provided.

Portland State Magazine, Portland State University. Office Of University Communications

Portland State Magazine

PSU’s alumni magazine, published 2-3 times a year. In this issue: Residents of old and New Columbia may change our thinking about public housing; PSU’s first graduates experienced Elvis Eisenhower, and the three-cent stamp; Lisa Marsh shows musicians how to stay healthy for a lifetime of performance; geologists look at the cold facts behind global warming; today’s thriving PSU Bookstore were started in a student’s closet; and more.

Bulletin: General Catalog Issue 2006-2007, Portland State University

Bulletin & Curriculum Change Documents

No abstract provided.

Annual Faculty Senate Minutes October 2006 - June 2007, Portland State University Faculty Senate

Annual Compilations of the Faculty Senate Minutes (Minutes Only)

Minutes of the Faculty Senate for October 2006 to June 2007.

Comparison Of The Variation Between Asce Penman-Monteith Reference Evapotranspiration And Potential Evaporation In Oregon, Chad M. Cary

Dissertations and Theses

Evapotranspiration (ET) is an important input in terrestrial water balance equations used in modeling streamflow. Good ET estimates are critical to producing reasonable seasonal and annual streamflow predictions. Due to the lack of sufficient instruments to directly measure ET, researchers have developed numerous empirical equations that use climatic variables to estimate this element. Based on studies over the last 50 years, the American Society of Civil Engineers (ASCE) has standardized the calculation of evapotranspiration with the Penman-Monteith equation. Using the ASCE Penman-Monteith equation, this study compares reference ET (ET₀) estimates to potential evaporation (PE) generated from a study …

The Aeolian Flux Of Calcium, Chloride And Nitrate To The Mcmurdo Dry Valleys Landscape: Evidence From Snow Pit Analysis, Rebecca A. Witherow, W. Berry Lyons, Nancy A. Bertler, Kathleen A. Welch, Paul A. Mayewski, Sharon B. Sneed, Thomas H. Nylen, Michael J. Handley, Andrew G. Fountain

Geography Faculty Publications and Presentations

We have determined the flux of calcium, chloride and nitrate to the McMurdo Dry Valleys region by analysing snow pits for their chemical composition and their snow accumulation using multiple records spanning up to 48 years. The fluxes demonstrate patterns related to elevation and proximity to the ocean. In general, there is a strong relationship between the nitrate flux and snow accumulation, indicating that precipitation rates may have a great influence over the nitrogen concentrations in the soils of the valleys. Aeolian dust transport plays an important role in the deposition of some elements (e.g. Caý?) into the McMurdo Dry …

Oxygen Demand Trends, Land Cover Change, And Water Quality Management For An Urbanizing Oregon Watershed, Michael Karl Boeder

Dissertations and Theses

In-stream aquatic habitat depends on adequate levels of dissolved oxygen. Human alteration of the landscape has an extensive influence on the biogeochemical processes that drive oxygen cycling in streams. Historic datasets allow researchers to track trends in chemical parameters concomitant with urbanization, while land cover change analysis allows researchers to identify linkages between water quality trends and landscape change.

Using the Seasonal Kendall's test, I examined water quality trends in oxygen demand variables during the mid-1990s to 2003, for twelve sites in the Rock Creek sub-watershed of the Tualatin River, northwest Oregon. Significant trends occurred in each parameter. Dissolved oxygen …

Place, Sport And Globalization: Making Sense Of La Marca Barça, Hunter Shobe

Geography Faculty Publications and Presentations

The case of Football Club (FC) Barcelona provides a compelling case for
examining the impact of globalization on the place/identity role of football
clubs. FC Barcelona has deep historical connections to Barcelona and
Catalonia. These connections were de-emphasized by the clubs leadership
under Josep Lluís Núñez (1978-2000) and Joan Gaspart (2000-2003) and
promoted again by Joan Laporta and his directors (elected in 2003). At the
same time, under Laporta, FC Barcelona has developed into a successful
global brand. How are we to understand this renewed focus on the local and
national discourses of place while the team is simultaneously promoted …

Periodic Atlas Of The Metroscape: The Geography Of Water, Vivek Shandas, Alton Straub, Yongxia Kou

Institute for Sustainable Solutions Publications and Presentations

Describes the geography of water in the Portland, Oregon metropolitan area: groundwater, rivers, irrigation, water supply, and sewer lines.

Montavilla: Mapping Community Assets, Adrien Allred, Ann Shaw Lee, Chris Stahlberg, Eugene Nucci

Asset Mapping: Community Geography Project

In May of 2006, Southeast Uplift of Portland Oregon approached Portland State University Mapping Community Assets Senior Capstone class with a proposed project. They asked the class to explore the community connections and assets in southeast Portland, and, specifically in the Montavilla Neighborhood. They were interested in the community organizations that might exist in the area and the way these organizations interacted with each other and the community as a whole. The class goal was to come up with a tool that could be used in the other southeast neighborhoods based on the research and experience in Montavilla.

The 2006 Guide To Local Food Resources: Portland Region:, Liz Mahon, Pressy Sankaran, Ann Shaw, Russell Theodore Holzinger

Asset Mapping: Community Geography Project

This guide serves to list the organizations involved in the promotion and maintenance of a sustainable local food system. It will summarize the nature of the involved organizations in an effort to identify existing partnerships and provide information that may lead to new opportunities in the community. In particular, this guide provides a listing of organizations that focus on farmer and consumer education, public policy, advocacy, marketing, and building relationships within this extensive food network. Also included is a matrix identifying which organizations are involved in the various sectors of the region ’ s food network, as well as maps …

Interview With Myo Demayo, Urbanstead Farm (Audio), Myo Demayo

All Sustainability History Project Oral Histories

Interview of Myo DeMayo by Tyler Anderson.

The interview index is available for download.

The year is estimated.

The Oregon Sustainable Community Digital Library: Built To Fill A Need, Rose M. Jackson, Gary W. Markham

Library Faculty and Staff Publications and Presentations

The article focuses on the launching of the Oregon Sustainable Community Digital Library (OSCDL) at the Portland State University Library in Portland, Oregon. The digital library is created to be a central repository for an access of historical planning documents within the area. The collaboration among the university, library, state and municipal agencies in this common goal has made the project more significant. Making the digitalization of vital planning reports and images from the 1960s through 1990s has been the latest goal of the project. This is in line of its vision in making information accessible regardless of physical location …

Urban History For Planners, Carl Abbott

Urban Studies and Planning Faculty Publications and Presentations

This article analyzes the conceptual and historiographic differences between the closely related fields of urban history and planning history. It reviews the origins of urban history as a distinct field and argues that work in urban history falls into three broad categories dealing with civic life, individual and group relations, and the physical evolution of urban places. It identifies topics that are particularly fruitful and generate new scholarship, and suggests ways in which each of these realms of urban history raises questions of relevance to urban planning and urban policy.

Addressing Cheating And Workload Characterization In Online Games, Christopher Chambers

Dissertations and Theses

The Internet has enabled the popular pastime of playing video games to grow rapidly by connecting game players in disparate locations. However, with popularity have come the two challenges of hosting a large number of users and detecting cheating among users. For reasons of control, security, and ease of development, the most popular system for hosting on-line games is the client server architecture. This is also the most expensive and least scalable architecture for the game publisher, which drives hosting costs upwards with the success of the game. In addition to the expense of hosting, as a particular game grows …