Digital Commons Network^™

William Dunbar: An Analysis Of His Poetic Development, G. David Beebe

Dissertations and Theses

This thesis examines the work of William Dunbar, a sixteenth century Scottish poet, in order to demonstrate that he is not, as he is often styled, a Scottish Chaucerian. It makes an analysis of the chronological occurrence of forms and themes in his poetry which indicates that his work can be divided into three periods: (1) an initial period in which his work deals with traditional matter and forms; (2) a second period in which he develops a distinctly personal poetic voice; and (3) a final period in which he perfects this personal voice and then relinquishes it for a …

International Variation In Metropolitanism: National Integration Into An International System Of Countries As An Important Consideration, Michael Lee Lindsay

Dissertations and Theses

The research reported here is directed toward the determination of whether or not the proportion of a country's population living in cities of 100,000 or more is significantly affected by that country's involvement in trade relations with other countries. The proportion of a country's population living in cities of 100,000 or more was termed its level of metropolitanism. It is proposed that international variation in metropolitanism is a function of, among other things, the country's position relative to other countries in a world system of intersocietal functional linkages. It is argued that one of the best indicators of the functional …

Coordination In Social Service Systems: The Area Agency On Aging As A Case Study, Terrie Todd Wetle

Dissertations and Theses

It is the purpose of this research to examine the interactions between organizations and the work of coordinating agencies in influencing those interactions using social exchange theory. A model was developed, incorporating elements of exchange theory, and the components of that model examined in the community. Techniques of change and the outcomes of activities of the coordinating agency were examined in an effort to develop a "case study" of a coordinating agency's activity in the community.

Historically, social services were provided in the community through informal, often familial, networks. With the urbanization of society, social services have become more formalized …

Reapportionment : An Oregon History And A Critique Of Baker Vs Carr, Ann Frissell Lackey

Dissertations and Theses

This study explores the ways in which federal and state authorities have sought to deal with a difficult problem of political power in the context of the U.S. Constitution. Oregon reapportionment history offers an appropriate introduction to a critique of the national reapportionment decisions of Baker vs Carr and Reynolds vs Sims. Its Constitution stipulated population and the ratio derived from a population based formula were the means by which apportionment was to be determined and noncompliance had been particularly evident from 1933 to 1952. Also, by the initiative process and a decision by the Oregon Supreme Court, Oregon had …

Influence Of Light On Algal Growth In The Lower Willamette River, Stephen Arthur Wille

Dissertations and Theses

During the summer of 1974 chemical conditions in the lower reaches of the Willamette River, Oregon were similar to those in other rivers currently experiencing nuisance algal growth problems. Temperature and chemical nutrients are not limiting. Relatively high populations of phytoplankton and productivity values for upstream periphyton beds and surface waters suggest moderately eutrophic conditions. However, with increased depth in the lower river, and a constant euphotic zone, the amount of photosynthetically available light is reduced. With sufficient depth and complete mixing the critical depth is exceeded. Primary productivity rates are subsequently limited by low light availability in the lower …

Electrical Conductivity Of Thin Lecithin-Cholesterol Membranes Due To 2,4-D, 2,4-Db, 2,4,5-T And 2,4-Dcp, Malkanthi Paulis

Dissertations and Theses

The effect of the following pesticides on DC electrical conductivity of lecithin-cholesterol membranes has been studied: endothall, paraquat, diquat, 2,4-D, 2,4-DB, 2,4,5-T, 2,4-DCP. It has been found that the ions of endothall, paraquat and diquat are essentially membrane impermeable and that they do not bind to the membrane surface. In contrast, 2,4-D, 2,4-DB, 2,4,5-T and 2,4-DCP induce electrical conductivity in lecithincholesterol membranes and in addition they also cause an increase in the nonactin-K⁺ membrane conductivity.

The compounds 2,4-D, 2,4-DB, 2,4,5-T and 2,4-DCP basically behave as class II uncouplers. The kinetic scheme of charge transfer across the membrane, based on …

Homosexuality Among Women: Historical And Current Views In Psychology, Craig Bracy

Dissertations and Theses

The purpose of this review is to evaluate the methodology of past and present research with female homosexuals and then to summarize the current state of knowledge in psychology and psychiatry. The data presented in this review have been derived predominantly from material abstracted in the Medicus Index (1900-1976) and Psychology Abstracts (1927-1976).

This reviewer has established specific criteria by which all studies throughout this literature review will be examined. These are: sample size, sampling of experimental control groups, variable controlled (age, education, etc), how sexual orientation was determined, and tests and questionnaires employed, their reliability, validity, administration, and interpretation. …

A Study On The Stabilization Of A Floating Platform, Waldo Lizcano

Dissertations and Theses

A new technique for controlling the pitching motion of a floating platform is proposed in this study.

The floating platform is assumed to be a simplified model of the columnar type rectangular platform supported by buoyant force from four cylindrical legs. The control arrangement consists of water jet streams immerging horizontally from two points located some distance apart on each leg to form a restoring couple. The water jet streams can be shifted t0 opposite horizontal positions or to the vertical downward ,positions according to control requirements. They are governed by angle control criterion as well as velocity control criterion. …

Stratigraphy, Structure, And Petrology Of The Snoqualmie Pass Area, Washington, Lawrence A. Chitwood

Dissertations and Theses

The Snoqualmie pass area lies about 50 mi (80 km) east of Seattle, Washington, along the crest of the Cascade Range. Five stratified units, forming a composite section over 22,000 ft (6700 m) thick, are recognized in the area. They were deformed and later intruded by granodiorite and quartz monzonite porphyry of the Snoqualmie batholith (middle Miocene). The oldest unit, the Denny Formation (Permian), 7000 ft (2100 m) thick, consists of interstratified basalt, andesite and dacite volcanic rocks and limestone and chert beds. This formation is unconformably overlain by a thick conformable sequence of early Tertiary strata which are subdivided, …

Verbal Strategies In Small Group Communication, Christine Marie Bunsick

Dissertations and Theses

The purpose of this study is to investigate certain types of verbal communications people use in small task-oriented groups. The verbal communications analyzed are certain phrases a speaker may use prior to the central idea of the statement uttered. These verbal communications are referred to as "language tactics".

Language tactics are defined here as specific phrases a speaker may use to excuse, justify, rationalize, or interpret for the listener(s) what the speaker is about to say before saying it. The purpose of this study is to look at language tactics as they are used by members of small task-oriented groups …

Indoctrination In Oregon Public Schools, 1947-1975, Daniel W. Dodge

Dissertations and Theses

The purpose of this study is to examine indoctrination in Oregon public schools during the period from 1947 to 1975. More specifically, it seeks to define and analyze the assumed changeable and dynamic aspect of indoctrination. The major hypothesis to be tested is that indoctrination has declined in strength during the test period.

Rain: Journal Of Appropriate Technology, Eco-Net

RAIN: Journal of Appropriate Technology

Volume 2, Number 10

Inside: In Touch: Community Communications Access; Plant a Tree E.. F. Schumacher; Natural Land Inventories; Passive Solar Systems

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.”

Aging And The Semantic Differential: Semantic Stability In The Measurement Of Social Evaluation, Marilyn Diane Petersen

Dissertations and Theses

The purpose of this investigation was to assess the validity of utilizing the same semantic differential test as a measure of social evaluation for persons of different ages. The semantic differential, a rating technique by which judgments of stimuli are made on seven-interval bipolar descriptive continua called "scales", currently receives widespread usage as a measure of attitudes toward aging and the elderly. However, a lack of semantic stability across stimuli and across subjects, known, respectively, as "concept-scale" and "subject-scale" interaction, has been found to occur with the technique in various areas of research. That such a lack of stability might …

The Nature And Distribution Of Turf-Banked Terraces In The Olympic Mountains, Washington, Katherine Jane Hansen

Dissertations and Theses

Well-developed turf-banked terraces are found in the Olympic.Mountains of Washington, but not found· in the other mountains of the Pacific Northwest. My study is based just on the Olympic Mountains and the·major thrust of my investigation is aimed at answering questions: What is the nature of turf-banked terrace development in the Olympic Mountains? Why does it occur, and what is its local ecological significance? The major field investigations were carried out during the summer of 1975.

A two hour reconnaissance was made over the Olympic Mountains to plot the distribution of turf-banked terraces; the most striking discovery was that terraces …

Contributions To Tualatin Ethnography: Subsistence And Ethnobiology, Henry B. Zenk

Dissertations and Theses

There is a considerable amount of unpublished source material on Kalapuyan ethnography. This consists primarily of manuscript field notes from three linguistically trained scholars: Albert S. Gatschet, who collected Kalapuyan linguistic and ethnographic data during a visit to Grand Ronde Reservation in 1877, Leo J. Frachtenberg, who worked with a number of Kalapuyan informants from 1913 to 1915, and Melville Jacobs, who worked with the last surviving speakers of Kalapuyan languages during a number of sessions between 1928 and 1936. Data from these three authorities, plus other available data, reveal many details about aboriginal Kalapuyan life ("aboriginal" here referring to …

A Comparative Study Of Aristotle's Poetics And Ezra Pound's Abc Of Reading, Michael P. Hagensick

Dissertations and Theses

This paper is a comparative study of Aristotle's Poetics and Ezra Pound's ABC of Reading to discover and determine values in literature, especially poetry, which reflect on the nature and the manifestations of human communication. I feel that scholars in the field of communication can benefit personally and academically from exposure to those poets who have expressed themselves on the reasons or the manners in which people communicate. To pursue this question requires the use of a guide to poetry, a method by which I can learn to recognize a poem on sight; so that when it comes to discourse …

The Addition Of Sf5br To Unsaturated Systems, Qui-Chee Wendy Wang

Dissertations and Theses

Addition reactions of pentafluorosulfur bromide with unsaturated substrates were studied and four new compounds containing the pentafluorosulfur group have been prepared.

The mechanism for these reactions seems to involve a radical addition pathway. In reaction with CH₂=CFC1, CF₃C≡CH and CH₃C≡CH the SF₅ radical attacks the carbon atoms carrying the most hydrogens. The reaction with CF₂=CHCl is interesting, as by analogy with other fluoroolefins, the SF₅ primary attack should occur.at the CHCl group, however, SF₅CF₂CHC1Br was found as the only product for this reaction. The reaction of …

Supergraphics In The Portland Environment, John Earl Allgood

Dissertations and Theses

It is my purpose in this thesis to explore supergraphics ln the Portland area. I intend this thesis to be used as a source book for teachers wishing to implement supergraphics programs in their schools. I plan to divide my thesis into _ two areas: First, a survey of supergraphics in the Portland environment, and second, ' a survey of Portland area schools that have implemented supergraphlc projects or programs.

A substantial portion of the information compiled for this thesis comes from conversations with Portland area graphic designers, architects and teachers. I have included photographs of what I consider to …

Der Verfremdungseffekt Von Brecht Bis Handke, Brigitte Patrick

Dissertations and Theses

This thesis intends to show how the application of the Verfremdungseffekt (alienation effect), originally formulated by Brecht, serves to express different Weltanschauungen in the works of Dürrenmatt, Frisch and Handke. The main emphasis is on the works of Peter Handke however, in order to demonstrate the changes in the interpretation of the alienation effect, some of the plays by Dürrenmatt and Frisch are analysed.

A Holistic Approach To Social Work Education, Lynda M. Wright

Dissertations and Theses

The thesis examines social work education from a broad perspective, examining aspects of stress (empathy, self awareness, needs of students, needs of professionals), trends in graduate education and the mind-body-spirit connection from other fields, specifically Hatha yoga, Gestalt Therapy, Aikido, Meditation and other modes of treatment.

A Development Of Natural Forms In Multiple Glass Shapes, Anthony Parker

Dissertations and Theses

This thesis is the description of an attempt to overcome the restrictions of glass sculpture by expanding and developing techniques for the creation of organic glass forms which are consolidations of individual glass shapes.

Maternal And Child Health Training Assessment, Robert H. Abrams

Dissertations and Theses

The School of Social Work at Portland State University has administered a Maternal and Child Health Training Project over the past ten years which has focused on two major objectives: 1) providing medically oriented social workers for the state of Oregon, and; 2) stimulating interest in maternal and child health in the field of social work. The purpose of the study was to obtain some data in order to evaluate the degree of success experienced in realizing these objectives. The study sought to determine where the 53 graduates who have been trained through the project are employed, what aspects of …

A Descriptive Study Of Eleven Parent Conferences In A Child Development Center, Yolanda A. Moser

Dissertations and Theses

This is a report of a descriptive study of eleven video-taped diagnostic conferences involving parents of developmentally delayed children who have been assessed at a training facility which provides diagnostic services to a variety of delayed or handicapped children. The variables described were: (1) the amount of verbal participation of staff and parents; and (2) parent ratings of satisfaction obtained from a brief questionnaire administered orally.

The data revealed that: (1) there is no relationship between parent verbal participation and parent satisfaction with the conference; and (2) there is a relationship between parent satisfaction and process and content factors in …

A Descriptive Study Of Oregon Literacy Tutors In Multnomah County, Marva Schwiebert, Kathleen Whittle

Dissertations and Theses

Oregon Literacy, Inc., requested a study of the volunteer tutors in Multnomah County. This study is primarily based on responses to questionnaires sent to all volunteer tutors on the active list with the program in Multnomah County, including all persons who were certified in the training workshops held in 1975. Results of the questionnaire are examined, and the thesis offers a descriptive analysis of Oregon Literacy Tutors in Multnomah County, Oregon.

Postdivorce Parental Roles: A Descriptive Study, Victor R. Congleton, Lisa Christina Londos

Dissertations and Theses

Divorce is becoming an increasingly common phenomenon in American society. Its occurrence is increasing both in absolute and relative numbers, and also in its involvement of minor children. As will be demonstrated below, very little is actually known about the process of divorce or about its impact on the members of the family. Of particular concern is the effect of divorce on the children invo1ved, and the decisions and practice of the divorcing parents regarding their subsequent parenting relationship to the children.

The authors of this report intend to study a random sample of divorcing couples and to derive a …

Rain: Journal Of Appropriate Technology, Eco-Net

RAIN: Journal of Appropriate Technology

Volume 2, Number 9

Inside: Special Northwest Habitat Issue

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.”

Male Client Expectations Of Female Therapists, Phyllis Whitman Heims, Susan Annette Ofstad

Dissertations and Theses

This practicum intends to explore the existence and nature of male client expectations of female therapists. The underlying assumptions of this study include: (1) clients have expectations; (2) sex roles exist in society; and (3) the sex of either the therapist or the client is a variable in the therapeutic situation.

To carry out this study it is necessary to pursue the following tasks. The first step will be to define possible client expectations of therapists. Using this information, a questionnaire will be developed to verify the existence of these expectations. In addition, the questionnaire will hopefully indicate whether these …

Three-Dimensional Wall Sculpture, Evelyn Franz

Dissertations and Theses

The thesis discusses five sculptures completed during the period of study from October 1974 to May 1976 and presented at the Department of Art and Architecture Gallery May 26, 1976-June 1 J, 1976.

An Exploratory Study Of The Effects Of Parenting Relationships On Children's School Adjustment, Raymond M. Lappin, Lisa J. Posner, Marcia S. Smith

Dissertations and Theses

As indicated in the National Vital Statistics Report of April 1973, the rate of divorces involving minor children is increasing rapidly in this country. Consequently, concern about the effects of divorce on children has been growing. In 1974, a collaborative effort between the Clackamas County (Oregon) Circuit Court and the Portland State University National Justice Educational Development Project was begun to study the impact of divorce on children and their parents (IDCAP). Heading the team of researchers are Stanley N. Cohen, Ph.D., and Nolan Jones, Research Associate. Of special interest to Cohen and Jones is the parenting relationship of the …

A Series Of Sculptures, John Redman

Dissertations and Theses

A Description and Analysis of Sculptures completed during the last year of the MFA Program, and presented in public showing April 1-23, 1976.