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Faculty Senate Monthly Packet March 2000, Portland State University Faculty Senate

Faculty Senate Monthly Packets

The March 2000 Monthly packet includes the March agenda and appendices and the Faculty Senate minutes and attachments from the meeting held February 2000.

Power Self-Regulation In Double-Pass High-Gain Laser Amplifiers, Lee W. Casperson, Janet M. Casperson

Electrical and Computer Engineering Faculty Publications and Presentations

Double-pass laser amplifiers can provide automatic passive regulation of the power in an optical signal. This regulation can significantly reduce the amplitude noise on a laser beam that is intended as a continuous wave light source. Analytic expressions are derived to describe the optical-noise-reduction region of double-pass amplifier operation and the dependence of the self-regulation properties on gain, saturation, and mirror reflectivity.

Portland Community Land Trust Outreach Strategy, Lizzy Caston, Jon Dorwart, Alyssa Isenstein, Christina Robertson, Penelope Sanders, Matt Wickstrom

Master of Urban and Regional Planning Workshop Projects

The Portland Community Land Trust (PCLT) is a newly formed nonprofit organization implementing a community-based model for providing affordable housing in the city of Portland, Oregon. In the initial research for this project it became evident that the PCLT needed an outreach strategy in order to become a successful community-based organization. Students enrolled in the 1999-2000 Master's of Urban and Regional Planning Workshop at Portland State University spend six months developing the following outreach strategy under the direction of the PCLT Interim Board.

In the process of community research and analysis, the most substantial discoveries made were in the nature …

Spatial Modeling In Emergency Medical Systems: Analysis Of A Regional Trauma System With Two Centers, Christopher A. Bangs

Dissertations and Theses

The allocation of trauma patients to one of two trauma centers based on multiple criteria presents significant challenges in modeling network-based solutions for Emergency Medical Services (EMS). Capabilities in a desktop Geographic Information Systems (GIS) include spatial analysis and map visualizations that contribute to improved understanding of EMS and the trauma allocation. Using a common desktop GIS application and a statistical analysis application, key spatial and temporal characteristics of both penetrating and blunt trauma are described, and the EMS allocation system is analyzed.

As a sub-group of all emergencies, trauma-system patients represent the most severely injured. Understanding the spatial-temporal distributions …

Survey Of Support For And Opposition To English Only Legislation In The Greater Portland Region, Leah Ann Woodruff

Dissertations and Theses

The politics of language is something that all ESL instructors will deal with at some point in their careers. The English Only Movement is an important part of the current trend in language legislation. As ESL instructors we need to understand what motivates people in our communities to support or oppose such legislation, so that we can better prepare our students to operate in that community. Many articles have been written on the English Only Movement, but the vast majority of them are from a historical or politically partisan view. Little research has been done in regard to why this …

International Environmental Regimes And Latin America: The Role Of Environmental Non-Governmental Organizations, Jennifer T. Eller

Dissertations and Theses

This study analyzes the obstacles to environmental policymaking in Latin America such as the poverty crisis, the North/South conflict and political corruption. These obstacles result in weak government institutions and create an opportunity for other actors to wield greater influence in the policymaking process.

This paper evaluates the effectiveness of environmental agreements such as debt-for-nature swaps. Debt-for-nature swaps emerged as a solution to the conundrum of the debt crisis and environmental degradation. The cases of Bolivia, Costa Rica and Ecuador illustrate the tensions between development and environmental degradation. The most important lesson learned from these swaps is that the support …

Faculty Senate Monthly Packet February 2000, Portland State University Faculty Senate

Faculty Senate Monthly Packets

The February 2000 Monthly packet includes the February agenda and appendices and the Faculty Senate minutes and attachments from the meeting held January 2000.

Infofilter: Supporting Quality Of Service For Fresh Information Delivery, Ling Liu, Calton Pu, Karsten Schwan, Jonathan Walpole

Computer Science Faculty Publications and Presentations

With the explosive growth of the Internet and World Wide Web comes a dramatic increase in the number of users that compete for the shared resources of distributed system environments. Most implementations of application servers and distributed search software do not distinguish among requests to different web pages. This has the implication that the behavior of application servers is quite unpredictable. Applications that require timely delivery of fresh information consequently suffer the most in such competitive environments. This paper presents a model of quality of service (QoS) and the design of a QoS-enabled information delivery system that implements such a …

Predictors Of Task And Contextual Performance: Frame-Of-Reference Effects And Applicant Reaction Effects On Selection System Validity, John Hunthausen

Dissertations and Theses

An employment process suprasystem contains human resource-related systems such as training, recruitment, performance appraisal, and personnel selection. Similarly, a personnel selection system consists of interdependent subsystems that work together to manifest its properties (e.g., the acquisition of qualified and high-potential individuals). Finally, each of these complex subsystems (e.g., applicant reactions to selection methods) have interdependent elements (e.g., procedural and distributive justice) that work together to manifest the properties of the subsystem (e.g., applicant fairness perceptions).

This dissertation takes such a systems approach to understanding the complexities of a personnel selection system to explore the interactions among three of its subsystems: …

The Effect Of Using Averaged Versus Custom Real-Ear To Coupler Difference Values In The Desired Sensation Level Approach To Prescribing Hearing Instrument Gain, John Aaron Coverstone

Dissertations and Theses

Because there are many variables and much missing information when fitting young children with hearing instruments, it is necessary to rely on prescriptive procedures such as the Desired Sensation Level (DSL) Method to create target 2cc gain values for ordering and fitting hearing instruments. Inherent in creating 2cc targets is a conversion process known as a real-ear to coupler difference (RECD) measurement. The DSL algorithms make allowances for averaged data to be used in lieu of this measurement.

The purpose of this study is to evaluate the validity of using averaged real-ear to coupler difference values included in the DSL …

Meeting Notes 2000-01-13 [Part B] , Joint Policy Advisory Committee On Transportation

Joint Policy Advisory Committee on Transportation

No abstract provided.

Textuaries, Patricia Millar Boas

Dissertations and Theses

The paintings, sculpture and digital prints presented for this thesis explore language as a field where sense and non-sense coexist With my focus on the activity of deciphering, both literally and metaphorically, I have examined the play between word as image and image as word. What poetry lies embedded in the strange physicality of familiar graphic marks? What is the pleasure we find, as the poet Robert Pinsky suggests, in language only partly understood?

Following the lead of the Surrealists, who used the camera to investigate the paradoxical notion of reality as a sign, I amassed a collection of newspaper …

Culturally Competent California Mental Health Services: Model And Example, Richard H. Dana, Myriam Aragon, Terry Kramer

Regional Research Institute for Human Services

Mental health services in the United States were designed for European American consumers, but with burgeoning multicultural populations these services have proven inadequate and underutilized. This paper examines research on cultural competencies of agencies and clinicians relevant to a mental health practice model, the Multicultural Assessment-Intervention Process model (MAIP). This model was modified for systematic application in a California agency, the Tri-City Mental Health Center, to provide a flexible blueprint for major alterations in agency practice and programs that affect the entire system of care. MAIP begins with intake process including client-clinician/ethnicity-Ianguage|match, client acculturation/racial identity status, and clinician cultural competence, …

Faculty Senate Monthly Packet January 2000, Portland State University Faculty Senate

Faculty Senate Monthly Packets

The January 2000 Monthly packet includes the January agenda and appendices and the Faculty Senate minutes and attachments from the meeting held December 1999.

Bulletin: General Catalog Issue 2000-2001, Portland State University

Bulletin & Curriculum Change Documents

No abstract provided.

Molecular Interaction Between Nitric Oxide And Ryanodine Receptors Of Skeletal And Cardiac Sarcoplasmic Reticulum, Guy Salama, Elizaveta V. Menshikova, Jonathan J. Abramson

Physics Faculty Publications and Presentations

In striated muscle, the sarcoplasmic reticulum (SR) is the major storage compartment of intracellular Ca2+ that controls cytosolic free Ca2+ (Cai) and developed force by sequestering and releasing Ca2+ during each contraction. Ca2+ release from the SR occurs through high-conductance Ca2+ release channels or ryanodine receptors (RyR), which are regulated by various signaling processes. Over the last 15 years, there has been a growing consensus that critical sulfhydryl sites on RyRs can be oxidized and reduced, respectively, to open and close the release channels. The pharmacological actions of various classes of sulfhydryl reagents have demonstrated the existence of hyperreactive thiols …

Intelligent Safety And Driver Assistance Systems For Heavy Duty Trucks, Volkmar Gross, Ziad Keirouz

Engineering and Technology Management Student Projects

Preface:

The number of commercial vehicles (trucks) on the U.S. Highways will continue to growth by an average annual ra!e of approximately 10% over the next 3 to 5 years. Along with the predicted increased movement of goods due to the ecommerce revolution, accidents (and death rates) involving commercial trucks are on the rise. In the following, we will investigate the future of Intelligent Safety and Driver Assistance Systems, designed to increase the overall safety of commercial vehicles, in the wake of augmented national and government interest in these technologies. We will concentrate on vehicle-based rather than infrastructure- based technologies. …

The Presentation Of Gender-Based Sexuality Scripts In Sex Education Films, Patricia Anne Drew

Dissertations and Theses

The manifest purpose of sex education films is to transmit factual information about sexuality to schoolchildren. However, films additionally contain covert messages informing students of proper and improper sexual roles. Films can reinforce patriarchal gender-differentiation within the sexual realm or, alternately, films can promote commensurate, non-patriarchal gender scripts for sexuality. This paper researches the ideological gender messages set within and transmitted by sex education films. Although sex education films represent only a small part of the sexual culture, the trends revealed in the films may indicate general parameters of US sexual culture.

The data set for this content analysis consisted …

An Evaluation Of Earobics I In Improving Phonological Awareness In 6- And 7-Year-Old Boys Who Are At-Risk For Reading Disabilities, Wendy Goughnour Gunter

Dissertations and Theses

Earobics Pro PLUS Step I (Earobics I) is a software program designed to increase the auditory processing and phonological awareness skills of children when used in conjunction with traditional intervention. Phonological awareness is the ability to manipulate the sounds of a language and has been shown in previous studies to have a strong relationship with reading ability. Phonological awareness can be taught, and studies have been conducted in an effort to determine effective methods for teaching phonological awareness. No studies have been published on Earobics I to this date.

In this study, the effectiveness of Earobics I was analyzed with …

Integrated Floorplanning And Buffer Insertion For Bus-Based Microprocessor Designs, Faran Rafiq

Dissertations and Theses

In this thesis, we propose a novel algorithm for the interconnect driven floorplanning problem that integrates bus planning with floorplanning. This integrated floorplanner is intended for bus-based designs in which the layout is considered to be a set of blocks connected through buses. Each bus consists of a large number of wires. Our floorplanner allocates the exact location and shape of the interconnect (both above and between the circuit blocks) and ensures routability as well as optimizes the timing goals. Our experiments with benchmarks clearly show the superiority of integrated floorplanning approach over the classical floorplan-analyze-and-then-refloorplan approach. Our initial results …

Biological Science In Conservation, David Johns

Political Science Faculty Publications and Presentations

Large-scale wildlands reserve systems offer one of the best hopes for slowing, if not reversing, the loss of biodiversity and wilderness. Establishing such reserves requires both sound biology and effective advocacy. Attempts by The Wildlands Project and its cooperators to meld science and advocacy in the service of conservation is working, but is not without some problems. Scientists and advocates have differences in methods of work, different understandings of the origins and place of values in conservation, and differing expectations about the efficacy of biological information in achieving protection. Despite these differences, successful relationships can be forged where these differences …

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: It was a deal made in cyberspace for this Web entrepreneur and PSU students; Gen. Colin Powell has designated PSU and University of Promise—a role that President Dan Bernstine takes to heart; the 2000 census is coming, and we better be ready; it’s almost always a blast when students in the Aerospace Society get together; needed: teachers fluent in English and another language for Oregon’s growing immigrant population; and more.

City Of Tualatin Youth Development Plan, Holly Hendricks, Matt Michels, Alison Mielke, Justin Patterson, Jon Skidmore, Jason Tuck, Jason Wachs

Master of Urban and Regional Planning Workshop Projects

This project evaluated the recent construction of a public skatepark located in Tualatin Community Park. The skatepark is unique because a group of underrepresented youth initiated the idea of constructing it and helped bring it to fruition. The city has expressed a desire to see this level of energy and commitment duplicated in other youth-oriented initiatives, but needs to have a better understanding of how the skatepark project served as a positive youth development tool. In support of young people, the Tualtin City Council recently named youth issues as a "first tier" priority.

State-Based Reconstructability Modeling For Decision Analysis, Michael S. Johnson, Martin Zwick

Complex Systems Faculty Publications and Presentations

Reconstructability analysis (RA) is a method for detecting and analyzing the structure of multivariate categorical data. Jones and his colleagues extended the original variable-based formulation of RA to encompass models defined in terms of system states (Jones 1982; Jones 1985; Jones 1985; Jones 1986; Jones 1989). In this paper, we demonstrate that Jones’ previous work comprises two separable ideas: the “g to k” transformation and state-based modeling. We relate the concept of state-based modeling to established variable-based RA methods (Klir 1985; Krippendorff 1986), and demonstrate that statebased modeling, when applied to event and decision tree models, is a valuable adjunct …

Meeting Agenda October 2000 - June 2005, Portland State University Faculty Senate

Faculty Senate Meeting Agenda Compilations (Five Year)

Meeting agendas of the Faculty Senate for October 2000 to June 2005.

Annual Faculty Senate Minutes October 2000 - June 2001, Portland State University Faculty Senate

Annual Compilations of the Faculty Senate Minutes (Minutes Only)

Minutes of the Faculty Senate for October 2000 to June 2001.

Strategic Directions For Service-Learning Research: A Presidential Perspective, Judith A. Ramaley

Public Administration Faculty Publications and Presentations

Discusses service learning research, emphasizing: why institutions are interested in service learning; service learning to promote community involvement; college presidents' role in promoting service learning; creating the capacity for change; and a research agenda. Emphasizes how much can be gained from communication between higher education researchers, program managers, and campus leaders, with the scholar/president as the bridge between them.

Jorge Guillén - Entry 1, Eva Núñez-Méndez

World Languages and Literatures Faculty Publications and Presentations

Entry. Jorge Guillén. Encyclopedia of Literary Translation, 1: 731-32. Fitzroy Dearborn Publishers, London, U.K. Jorge Guillén was a Spanish poet, a member of the Generation of '27, as well as a university teacher, scholar and literary critic.

Leadership Reconsidered: Engaging Higher Education In Social Change, Kathleen E. Allen, Alexander W. Astin, Helen S. Astin, John Burkhardt, Christine M. Cress, Robert A. Flores, Phillip Jones, Nance Lucas, Bonnie L. Pribush, William C. Reckmeyer, Bettye Parker Smith, Kathleen A. Zimmerman-Oster

Educational Leadership and Policy Faculty Publications and Presentations

This book was prepared over a period of two years. Most of us have worked together previously as members of an advisory committee for “College Age Youth,” a W.K. Kellogg Foundation initiative to develop leadership abilities in college undergraduates at 31 institutions. That program demostrated that colleges and universities can provide highly effective environments for the development of future leaders (Zimmerman-Oster & Burkhardt, 1999). The idea of writing a book that could address the application of transformative leadership to higher education was first conceived in November 1997. However, work on the book did not begin until the Spring of 1998. …

The Columbia River's Fate In The Twentieth Century, William L. Lang

History Faculty Publications and Presentations

Discusses the history of the Columbia River during the 20th century, emphasizing the image of the river as both a source of industry and an example of wild natural beauty. In 1933 the river was dammed to harness its power for hydroelectricity and control its unpredictable flooding. With the completion of the dams in the 1970's, however, came problems with the edenic vision of the river, especially with the annual salmon run. By the late 20th century, the salmon had all but disappeared, leading to an ongoing conflict between supporters of the dams and conservationists.