Digital Commons Network^™

1977 Commencement Program, Commencement

Commencement Archives 1970-79

The program for the Portland State University Spring commencement ceremony held June 12, 1977 at 3:00 p.m. at Memorial Coliseum, Portland, Oregon.

Banfield Transitway Project Downtown Circulation Alternatives, Tri-County Metropolitan Transit District

TriMet Collection

No abstract provided.

Rain: Journal Of Appropriate Technology, Eco-Net

RAIN: Journal of Appropriate Technology

Volume 3, Number 8

RAIN began in October 1974 as a publication of ECO-NET, an environmental education network funded by the Hill Foundation and an Environmental Education grant. Its office was based in the Environmental Education Center at Portland State University. With a focus on the Pacific Northwest, particularly Oregon, RAIN originally described itself as a “bulletin board” with an “emphasis on environmental/energy related and communications kinds of information” and interested in “the evolutionary possibilities of inter-disciplinary connections.”

The Vertically-Oriented Organization : A Theoretical Perspective, Beth M. Kurren

Dissertations and Theses

This study will focus on a particular program (The Area Agency on Aging) which was developed in response to the problems of fragmentation among the service delivery system for the aging.

In so doing, two very important questions will be answered:

1. To what extent do the characteristics of the Area Agency on Aging resemble a vertically-oriented organization?

2. To what extent does the Area Agency on Aging gear its activities toward the coordination of services for the elderly?

The basic assumption is that because the Area Agency on Aging resembles another vertically- oriented organization, its main focus of attention …

The Petrology And Stratigraphy Of The Portland Hills Silt, Rodney Thomas Lentz

Dissertations and Theses

Topics in geology, which inevitably excite professional discussion and even tempered debate, often present challenging targets for the exploratory jabs of Master's degree candidates. The Portland Hills Silt and the controversy concerning its genesis provides just such an object.

Although the physical descriptions of the silt are generally in agreement, they remain somewhat generalized and, at present, no single definition is generally accepted. Moreover, incongruities concerning structural and textural details--notably, the presence of minor stratification and/or scattered pebbles in the silt--have resulted in considerable disagreement regarding its mode of origin.

An Experimental Investigation Of Unbraced Reinforced Concrete Frames, Nourollah Samiee Nejad

Dissertations and Theses

The main objective of this investigation is to study experimentally the behavior of rectangular reinforced concrete frames subject to a combination of low column loads, beam loads, and lateral load. The analytical tool used in this investigation is a computer program which is a generalized computational method for non linear force deformation relationship and secondary forces due to displacement of the joints during loading.

In the experimental portion of this investigation, two rectangular frames, one design by the Ultimate Strength Design method and the other by a Limit Design method were prepared and tested to failure with short time loading. …

Rain: Journal Of Appropriate Technology, Eco-Net

RAIN: Journal of Appropriate Technology

Volume 3, Number 7

Inside: Economics of Firch Piles; Bike Barrow Design; Paths to the Solar World

RAIN began in October 1974 as a publication of ECO-NET, an environmental education network funded by the Hill Foundation and an Environmental Education grant. Its office was based in the Environmental Education Center at Portland State University. With a focus on the Pacific Northwest, particularly Oregon, RAIN originally described itself as a “bulletin board” with an “emphasis on environmental/energy related and communications kinds of information” and interested in “the evolutionary possibilities of inter-disciplinary connections.”

Portland State Perspective; April 1977, Portland State University

Portland State Perspective

A quarterly alumni newsletter. In this issue: Diversity in PSU's enrollment; profile of children's author Richard Kennedy; history of the Park Blocks.

Single Particle Scattering With Focused Laser Beams, Lee W. Casperson, Cavour W. Yeh

Electrical and Computer Engineering Faculty Publications and Presentations

A scattering technique is described in which the incident laser beam is tightly focused to isolate the effects of a single particle. In this way the individual particles may be studied in their natural environment, and experiments with latex spheres are in agreement with the theory.

An Improved Approach For "Optimization" Of Multiple Policy Objectives, Perihan Soliman Tawfik

Dissertations and Theses

This thesis involved three categories of activity; development and testing of an expanded version of ELECTRE II, also the development of a computer software program for ELECTRE II.

The expanded version of ELECTRE II took the form of an input aiding questionnaire along with a tailored structure to suit a particular problem. The contents of the questionnaire were based on geueral problem solving concepts (techniques, strategies) gleaned from the systems science literature. This questionnaire assumed a programmed instruction format in contrast to that of an interactive computer software package, so that it would not be prohibitive in terms of expenses …

Portland State Perspective; February 1977, Portland State University

Portland State Perspective

A quarterly alumni newsletter. In this issue: PSU involvement in performing arts in Portland; higher education in Oregon; filming the Burnside community.

Rain: Journal Of Appropriate Technology, Eco-Net

RAIN: Journal of Appropriate Technology

Volume 3, Number 5

Inside: Excerpts from RAINBOOK

RAIN began in October 1974 as a publication of ECO-NET, an environmental education network funded by the Hill Foundation and an Environmental Education grant. Its office was based in the Environmental Education Center at Portland State University. With a focus on the Pacific Northwest, particularly Oregon, RAIN originally described itself as a “bulletin board” with an “emphasis on environmental/energy related and communications kinds of information” and interested in “the evolutionary possibilities of inter-disciplinary connections.”

Partisans, Godmothers, Bicyclists, And Other Terrorists: Women In The French Resistance And Under Vichy, Rayna Kline

Dissertations and Theses

During the years 1940-1944, the period of the German Occupation, French women played an active role in the political sphere as part of the organized Resistance movements. The women who participated were not isolated examples, but an extremely diverse group that cut across social milieux, political alignments and religious persuasions. The range of their activity in the spectrum of roles and the differences in their style challenge the stereotypes and persistent attitudes in French culture about women’s nature.

Women were leaders in the principal Resistance movements, participated in the organization and dissemination of the underground press and in the organization …

Rain: Journal Of Appropriate Technology, Eco-Net

RAIN: Journal of Appropriate Technology

Volume 3, Number 4

Inside: Solar Greenhouses; E. F. Schumacher on technology and political change; Food Distribution and Marketing

RAIN began in October 1974 as a publication of ECO-NET, an environmental education network funded by the Hill Foundation and an Environmental Education grant. Its office was based in the Environmental Education Center at Portland State University. With a focus on the Pacific Northwest, particularly Oregon, RAIN originally described itself as a “bulletin board” with an “emphasis on environmental/energy related and communications kinds of information” and interested in “the evolutionary possibilities of inter-disciplinary connections.”

The City Planner Handbook, Portland (Or.). Bureau Of Planning

Ernie Bonner Collection

No abstract provided.

Gladstone Comprehensive Policy Plan, Gary Cook, Colleen Greer Acres, Richard Givens, Thiam Kamara, Richard Pearson, Larry Smith

Master of Urban and Regional Planning Workshop Projects

The following policy plan and accompanying maps provide direction for Gladstone's future development. Although somewhat flexible, the policies incorporate sufficient detail to provide guidance or direction. The plan should be updated as necessary to reflect changing conditions and needs; however, the plan should be updated a minimum of each five year period.

A set of city-wide policies were developed which apply to the entire jurisdiction, meeting requirements of state and regional planning agencies. A planning process is established; land use planning is utilized to further energy conservation. The city or area within the urban growth boundary was divided into five …

Social Impact Assessment At The Neighborhood Level, William H. Triest

Dissertations and Theses

This paper originated as a result of one of the stated objectives of the Salem Primary Prevention Project. That project, operating jointly with Marion County Community Mental Health, Salem School District 24J and the City of Salem’s Community Development Department, has had as one of its stated objectives, the development of a mechanism to review the impact of planned change at the local level.

For several years both the staff and Advisory Committee for the Primary Prevention Program had wrestled with the complexity of developing such a review or assessment mechanism. Existing literature on social impact assessment appeared to deal …

Social Profile Of The Portland-Vancouver Metropolitan Area, Terry L. Cross

Dissertations and Theses

The objective of this research study is to identify the Metro area in such a manner as to give planning personnel a composite picture of the area. Such a picture should not only give physical and statistical data but should also provide a feeling for the area and its parts. The reader of this report should be able to perceive from it the conscience of the community. It should show strengths and weaknesses of the communities, methods of solving problems, intra-and inter-community relationships and roles and community identity. It should be concerned ·with how well the community (and subparts) meets …

Threshold Characteristics Of Mirrorless Lasers, Lee W. Casperson

Electrical and Computer Engineering Faculty Publications and Presentations

Detailed analytical expressions are developed for the output power and spectral characteristics of high‐gain mirrorless laser amplifiers. With regard to intensity variations and spectral narrowing, such lasers are similar in behavior to conventional laser oscillators. A threshold transition region is apparent as saturation sets in, and spectral rebroadening occurs in inhomogeneously broadened laser systems. These solutions take full account of saturation by both the right and left propagating radiation, and the results agree with experiments that have been reported.

Design Of A Microprocessor Controlled Telecommunication System, George J. Maroutsos

Dissertations and Theses

Recent advancements in Large Scale Integration Technology have made available devices, such as microprocessors, analog gates and "three state" logic, that provide the designer with a wide range of possibilities in the design of telecommunication systems. A microprocessor and analog gates are utilized in this design to demonstrate the feasibility of implementing a flexible Telecommunication System. The microprocessor is programmed to control, through software, the system functions. The feasibility of systems highly adaptable to the needs of individual subscribers is thus demonstrated.

Rain: Journal Of Appropriate Technology, Eco-Net

RAIN: Journal of Appropriate Technology

Volume 3, Number 3

Inside: Amory Lovins on over-electrification; E. F. Schumacher on technology and political change; Graphics

RAIN began in October 1974 as a publication of ECO-NET, an environmental education network funded by the Hill Foundation and an Environmental Education grant. Its office was based in the Environmental Education Center at Portland State University. With a focus on the Pacific Northwest, particularly Oregon, RAIN originally described itself as a “bulletin board” with an “emphasis on environmental/energy related and communications kinds of information” and interested in “the evolutionary possibilities of inter-disciplinary connections.”

Beam Modes In Complex Lenslike Media And Resonators, Lee W. Casperson

Electrical and Computer Engineering Faculty Publications and Presentations

General sets of higher-order beam modes are derived for light propagation in media having spatial variations of the gain or loss. The resulting expressions are also valid for propagation through conventional optical elements and graded transmission filters. The four basic mode sets obtained include off-axis Hermite-Gaussian and Laguerre-Gaussian modes of both real and complex argument. A procedure is developed for finding the resonant modes of laser oscillators containing arbitrary complex lens elements, and the mode stability properties of lasers can be interpreted physically by means of these formulas.

Some Aspects Of The Ecology Of The Virginia Opossum (Didelphis Virginiana Virginiana Kerr 1792) In An Urban Environment, David Hopkins

Dissertations and Theses

Eighty-three Didelphis virginiana from the Portland metropolitan area were collected and studied from December 1974 through May 1976. Males averaged 3394 g, females 2318 g. An annual sex ratio of 68.7:31.3 was recorded. Data indicate the possibility of a year-round breeding season and suggest the occurrence of three peaks of reproductive activity: January-February, April-May and October-November. The six primary foods consumed annually are: leaf litter, mammals, gastropods, earthworms, grasses and pet food. Seasonal composition and diversity in the diet is marked. Five new parasite-host records were established. These include mites: Androlaelaps fahrenholsi, Haemogamasus nidi, Eulaelape stabularis tick, Ixodes angustus, and …

A Numerical Solution For The Ultimate Strength Of Tubular Beam-Columns, Arnold L. Wagner

Dissertations and Theses

To provide a basis for the development of interaction curves for tubular beam-columns of annular cross section, a general purpose beam-column computer program is developed, and used to determine ultimate load capacities. The paper presents the analytical model and the computer method. The analytical results are compared with published test data as well as experimental data obtained as part of this project.

Rain: Journal Of Appropriate Technology, Eco-Net

RAIN: Journal of Appropriate Technology

Volume 3, Number 2

Inside: Tofu and Miso Making; Stolen Goods; Wood Stove Consumer's Guide

RAIN began in October 1974 as a publication of ECO-NET, an environmental education network funded by the Hill Foundation and an Environmental Education grant. Its office was based in the Environmental Education Center at Portland State University. With a focus on the Pacific Northwest, particularly Oregon, RAIN originally described itself as a “bulletin board” with an “emphasis on environmental/energy related and communications kinds of information” and interested in “the evolutionary possibilities of inter-disciplinary connections.”

Pulse Evolution In Co₂ Lasers, Lee W. Casperson, M. J. Herbst, John J. Turechek

Electrical and Computer Engineering Faculty Publications and Presentations

Explicit formulas are examined for the development of optical pulses in gain‐switched or Q‐switched laser oscillators and for the distortion of such pulses in succeeding stages of laser amplification. The results are compared to data obtained with a TEA CO₂ oscillator‐amplifier system.

Rain: Journal Of Appropriate Technology, Eco-Net

RAIN: Journal of Appropriate Technology

Volume 3, Number 1

RAIN began in October 1974 as a publication of ECO-NET, an environmental education network funded by the Hill Foundation and an Environmental Education grant. Its office was based in the Environmental Education Center at Portland State University. With a focus on the Pacific Northwest, particularly Oregon, RAIN originally described itself as a “bulletin board” with an “emphasis on environmental/energy related and communications kinds of information” and interested in “the evolutionary possibilities of inter-disciplinary connections.”

Portland State Perspective; October 1976, Portland State University

Portland State Perspective

A quarterly alumni newsletter. In this issue: debut of Portland Ballet Company; senior citizens' lifelong learning at PSU; Project Outreach launched by Department of Art and Architecture.

Analytic Modeling Of Gain‐Switched Lasers. I. Laser Oscillators, Lee W. Casperson

Electrical and Computer Engineering Faculty Publications and Presentations

Detailed mathematical models are derived for the evolution of light pulses in gain‐switched laser oscillators. Unlike previous instantaneous‐switching models, arbitrary pump and spontaneous relaxation rates are considered. Explicit expressions are obtained for the gain and pulse characteristics in several practical situations, and both homogeneous and inhomogeneous limits are considered. By proper adjustment of the laser pump any output‐pulse shape can be obtained. The results are especially relevant for recent short‐pulse ultraviolet lasers and also for more conventional devices such as TEA CO₂ lasers.

Analytic Modeling Of Gain‐Switched Lasers. Ii. Laser Amplifiers, Lee W. Casperson

Electrical and Computer Engineering Faculty Publications and Presentations

The pulse transfer characteristics of gain‐switched laser amplifiers are investigated analytically. New closed‐form solutions have been obtained including arbitrary space‐ and time‐dependent pump distributions. The general results are specialzied to the important cases of uniform and traveling‐wave excitation. Input‐pulse shapes considered include step functions, practial oscillator output pulses, and also the inherent spontaneous‐emission noise. The results lead to improved models for pulse amplifiers and mirrorless traveling‐wave lasers. By proper choice of pump characteristics arbitrary output‐pulse waveforms can be synthesized.