Digital Commons Network^™

A Framework For Superimposed Applications : Techniques To Represent, Access, Transform, And Interchange Bi-Level Information, Sudarshan Srivivasa Murthy

Dissertations and Theses

Superimposed applications (SAs) superimpose (that is, overlay) new information and structures (such as annotations) on parts (such as sub-documents) of existing base information (BI). In this setting, SA developers and users work with bi-level information, a combination of the superimposed information and the referenced BI parts.

We have designed a framework to assist SAs in the following bi-level-information-management activities: representation, access, transformation, and interchange. This framework defines the abstraction context agent to activate any BI part and to retrieve information from the context of the part. It includes means to represent and access bi-level information in a conceptual model (the …

Interview With Lynne Nelson, Oregon Mortuary & Cemetery Board, 2009 (Audio), Lynne Nelson

All Sustainability History Project Oral Histories

Interview of Lynne Nelson by Daniel Donovan in Portland, Oregon on March 9th, 2009.

The interview index is available for download.

Interview With Bruce Polone, Vancouver Granite Works, 2009 (Audio), Bruce Polone

All Sustainability History Project Oral Histories

Interview of Bruce Polone by Dylan Bless in Portland, Oregon on March 5th, 2009.

The interview index is available for download.

Interview With Patricia Swenney, Spiral Of Life, 2009 (Audio), Patricia Swenney

All Sustainability History Project Oral Histories

Interview of Patricia Swenney by Hanna Flagg on March 5th, 2009.

The interview index is available for download.

Interview With Daniel Hilton, Mt. Hood Community College, 2009 (Audio), Daniel Hilton

All Sustainability History Project Oral Histories

Interview of Daniel Hilton by Cory Minick at Mt. Hood Community College on March 5th, 2009.

The interview index is available for download.

Interview With Michael Imlah, Congregation Shaarie Torah, 2009 (Audio), Michael Imlah

All Sustainability History Project Oral Histories

Interview of Michael Imlah by Dennis LaPrade at Congregation Shaarie Torah, Portland, Oregon on March 4th, 2009.

The interview index is available for download.

Faculty Senate Monthly Packet March 2009, Portland State University Faculty Senate

Faculty Senate Monthly Packets

Faculty Senate minutes from meeting held March 2, 2009. This item contains the agenda, minutes, and attachments for the Faculty Senate meeting on this date. Some issues accompanied by reports from officers of administration and faculty committees.

Synthesis And Evaluation Of Lanthanide Ion Dota-Tetraamide Complexes Bearing Peripheral Hydroxyl Groups, Azhar Pasha, Mai Lin, Gyula Tircso, Cynthia L. Rostollan, Mark Woods, Garry Kiefer, A. Dean Sherry, Xiankai Sun

Chemistry Faculty Publications and Presentations

The use of lanthanide-based contrast agents for magnetic resonance imaging has become an integral component of this important diagnostic modality. These inert chelates typically possess high thermodynamic stability constants that serve as a predictor for in vivo stability and low toxicity. Recently, a new class of contrast agents was reported having a significantly lower degree of thermodynamic stability while exhibiting biodistribution profiles indicative of high stability under biological conditions. These observations are suggestive that the nature of contrast agent stability is also dependent upon the kinetics of complex dissociation, a feature of potential importance when contemplating the design of new …

The Portland Spectator, February 2009, Portland State University. Student Publications Board

Portland Spectator

Editor: Sarah J. Christensen

Articles in this issue include: Employee Freedom of Choice Act: Unions, not as friendly as they used to be; Fitness corner: The paradox: the battle between working out and looking good while doing it; From the mind of Kelly: What exactly do we get from University Studies?; Better media: A discussion on our dependence to our beloved media; Salesman of the year: Firearm enthusiasts rush to get their guns before the new administration changes gun laws.

Synthesis Of Aptamer-Porphyrin Conjugate For Photodynamic Therapy & Synthesis And Stability Of Mixed Thiol/Lipid Coated Gold Nanoparticles, Sarita Sitaula

Dissertations and Theses

An underlying problem in Photodynamic Therapy (PDT) is low selectivity of photosensitizers currently being used for the treatment of tumors. This thesis is focused on developing new PDT drugs and is divided into two parts. The first chapter describes a method for selective delivery of the photosensitizers to the tumor site by conjugating porphyrins to an aptamer for the targeted PDT. To achieve this, a novel synthesis of 2'-porphyrin-modified uridine was developed. The 3'-H-phosphonate derivatives of both 2'-porphyrin and 2'-dithiaporphyrin modified uridine were also synthesized. The 3'41-phosphonate derivative of 2'-porphyrin-modified uridine was conjugated to a 19-mer DNA and to a …

Faculty Senate Monthly Packet February 2009, Portland State University Faculty Senate

Faculty Senate Monthly Packets

The February 2009 Monthly packet includes the February agenda and appendices and the Faculty Senate minutes and attachments from the meeting held February 2009.

Center For Real Estate Quarterly, Volume 3, Number 1, Portland State University. Center For Real Estate

Center for Real Estate Quarterly

Table of Contents:
--"An Adams Agenda? New Directions for Urban Development," by Professor Will Macht (pages 3-14)
--"Green Leasing: Implementing Sustainability Concepts in Commercial Leases," by Dominic Coletta (pages 15-23)
--"Workforce Housing: New Tools for Solving the Affordable Housing Dilemma," by Eugene Grant (pages 24-34)
--"Office Market Analysis," by April Chastain (pages 35-40)
--"Industrial Market Analysis," by April Chastain (pages 41-43)
--"Apartment Market Analysis," by April Chastain (pages 44-47)
--"Housing Market Analysis," by Elizabeth Warren (pages 48-60)

Raps Sheet, February 2009, Retirement Association Of Portland State

RAPS Sheet: Monthly Newsletter

No abstract provided.

Urban Ecology & Conservation Symposium 2009: 7th Annual -- Connecting Green Research, Lands And Partners (Abstracts), Urban Ecosystem Research Consortium Of Portland/Vancouver

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 …

Bridging The Partisan Divide: A City Club Report On Reducing Excessive Partisanship In The Oregon Political System, City Club Of Portland (Portland, Or.)

City Club of Portland

No abstract provided.

The Portland Spectator, January 2009, Portland State University. Student Publications Board

Portland Spectator

Editor: Sarah J. Christensen

Articles in this issue include: Beer goggles: e history of Portland as witnessed by the beer industry; Three decade-long transitions: A trio of decade-defining crises: Presidential vetoes, Northern Ireland, and Hugo Chavez; Unions and striking: A reconsideration of the role of labor unions in light of PSU’s recent flirtation with a faculty strike; Staff rediscovers Viking yearbooks: Finding the jewel of the Millar Library in unexpected places; and Growing up: A portrait of the life and struggles of a transsexual activist.

Faculty Senate Monthly Packet January 2009, Portland State University Faculty Senate

Faculty Senate Monthly Packets

The January 2009 Monthly packet includes the January agenda and appendices and the Faculty Senate minutes and attachments from the meeting held January 2009

Beyond Gdp: The Need For New Measures Of Progress, Robert Costanza, Maureen Hart, John Talberth, Stephen Posner

Institute for Sustainable Solutions Publications and Presentations

This paper is a call for better indicators of human well-being in nations around the world. We critique the inappropriate use of Gross Domestic Product (GDP) as a measure of national well-being, something for which it was never designed. We also question the idea that economic growth is always synonymous with improved well-being. Useful measures of progress and well-being must be measures of the degree to which society?s goals (i.e., to sustainably provide basic human needs for food, shelter, freedom, participation, etc.) are met, rather than measures of the mere volume of marketed economic activity, which is only one means …

Ecolopolis 4.0: Livability In Cascadia, Portland State University

Regional Planning and Metropolitan Growth Management Research Projects

This is a working document and is the forth report in this series. This document examines the implications for Cascadia of the new federal livability partnership between the Environmental Protection Agency, the Department of Housing and Urban Development, and the Department of Transportation. This new interest in the role that Federal agencies can and should play in furthering goals for livability and smart growth presents Cascadia and other megaregions an opportunity to articulate their own livability agendas in anticipation of new initiatives emanating from Washington, DC.

This version, 4.0, has been produced by the Fall 2009 class and is edited …

Pathos, Winter 2009, Portland State University. Student Publications Board

Pathos

Editor: Nataliya Pirumova

Issue 8

Sustainability Amidst Uncertainty: Columbia Forest Products’ Pursuit Of Sustainability In A Changing Market, Scott Marshall, Zachary Anderson, Matthew Flax, Daniel Gambetta, Jacen Greene, Madeleine E. Pullman

Business Faculty Publications and Presentations

Upon reading the latest report from the Department of Housing and Urban Affairs, Harry Demorest found his concerns confirmed – the construction of new homes had fallen yet again across the United States. Over the past month, new home starts had declined over 14% in December; this marked the end of 2007 during which housing starts were down 25% compared to the previous year and hit a low not experienced since 1993. The question was no longer “will there be a recession?” but rather “how long will the recession last?”

The fate of Columbia Forest Products, the company that Harry …

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: The largest gift in Portland State’s history is also a gift to the city; Shattuck Hall gains new life; faculty and students research incorporates social and economic considerations alongside environmental ones; and more.

Forecasting The Adoption Of Emerging Energy Technologies: Managing Climate Change And Evolving Social Values, Kelly R. Cowan, Tugrul Daim, Wayne Wakeland, Hosein Fallah, Gerald Sheble, Loren Lutzenhiser, Aaron Ingle, Robert Hammond

Complex Systems Faculty Publications and Presentations

With the linkage between fossil fuel use and climate change now almost universally accepted, addressing greenhouse gas emissions (GHG) has become a subject of great social urgency and technological challenge. A variety of models exists or are under development for analyzing the role of more sustainable systems, such as renewable energy technologies, in mitigating climate change. However the direct cost of these technologies is generally higher than that of fossil fuel systems. Methods are needed to more fully account for externalities, societal impacts, and social values associated with fossil fuels versus sustainable energy systems. This paper presents a conceptual model …

Diverse Contexts Of Reception And Feelings Of Belonging, Alex Stepick, Carol Dutton Stepick

Sociology Faculty Publications and Presentations

The theoretical focus of this paper is the context of reception experienced by migrants in their new homeland. In particular we examine relations between established residents and newcomers or immigrants from Cuba, Haiti, and other Caribbean and Latin American nations in South Florida. Based upon long term fieldwork among late adolescents and young adults, we develop a framework and give ethnographic examples of established resident-newcomer relations that influence the contexts of reception for immigrants in South Florida. These contexts range from positive to negative, vary between national and local settings, and change over time.

State Of The River Report For Toxics, Bradley Carter

Environmental Science and Management Professional Master's Project Reports

The United States Environmental Protection Agency (EPA) strives to prevent pollution, protect water quality and improve ecosystems in order to reduce risks to human health and the environment. As outlined in the Agency’s Strategic Plan, the Columbia River Basin was identified as a "National Priority" and designated as one of our nation’s seven "Large Aquatic Ecosystems". This designation grants legislative status equal to the Chesapeake Bay, Great Lakes, Gulf of Mexico, South Florida Ecosystem, Long Island Sound and Puget Sound. The Strategic Plan is the Agency’s road map of future work efforts, and targets specific goals that are expected to …

Curriculum Change 2009-2010, Portland State University

Bulletin & Curriculum Change Documents

No abstract provided.

Bulletin: General Catalog Issue 2009-2010, Portland State University

Bulletin & Curriculum Change Documents

No abstract provided.

A Single Particle Impact Model For Motion In Avalanches, J. J. P. Veerman, Dacian Daescu, M. J. Romero-Vallés, P. J. Torres

Mathematics and Statistics Faculty Publications and Presentations

We describe the global behavior of the dynamics of a particle bouncing down an inclined staircase. For small inclinations all orbits eventually stop (independent of the initial condition). For large enough inclinations all orbits end up accelerating indefinitely (also independent of the initial conditions). There is an interval of inclinations of positive length between these two. In that interval the behavior of an orbit depends on its initial condition. In addition to stopping and accelerating orbits, there are also orbits with speeds bounded away from both zero and infinity. A second hallmark of the dynamics is that the orbits going …

Advocating For Sri Lankan Migrant Workers: Obstacles And Challenges, Michele Ruth Gamburd

Anthropology Faculty Publications and Presentations

Nearly a million Sri Lankan women labor as migrant workers, the vast majority in the Gulf Cooperation Council (GCC) countries in West Asia. They are poorly paid and vulnerable to a wide variety of exploitative labor practices at home and abroad. Despite the importance of worker remittances to the national economy, and in spite of Sri Lanka’s history of organized labor and active political participation, migrants have received only anemic support from the state, labor unions, feminist organizations, and migrant-oriented nongovernmental organizations (NGOs). The article contextualizes Sri Lankan migration within larger-scale economic dynamics (such as global capitalist policies and processes) …

Effect Of The Regiochemistry Of Butyl Amide Substituents On The Solution-State Structures Of Lanthanide(Iii) Dota-Tetraamide Complexes, Tomoyasu Mani, Gyula Tircsó, Piyu Zhao, A. Dean Sherry, Mark Woods

Chemistry Faculty Publications and Presentations

The coordination geometry adopted by the lanthanide complexes of DOTA-tetraamides is a critical factor in determining their water exchange kinetics. Controlling the water exchange kinetics of DOTA-tetraamide complexes, and by extension their coordination geometry, is of particular interest because of the potential application of this class of complex as PARACEST MRI contrast agents. To facilitate the maximum CEST effect at the lowest pre-saturation powers much slower exchange kinetics are required than are commonly observed with these types of chelates. Complexes that adopt the more slowly exchanging square antiprismatic coordination geometry are therefore preferred; however, the factors that govern which coordination …