Digital Commons Network^™

Outcome Evaluation Of Medical Care Utilizing Goal Attainment Scaling, Bonnie G. Little

Dissertations and Theses

The purpose for this study was to develop guidelines for the implementation of Goal Attainment Sealing (a mental health measurement technique) in the medical care setting. As a graduate student of social work, I have become involved in the delivery of medical care and am interested in the dynamics of psycho-social variables as they affect the structure, delivery, and outcome of medical services.

Analysis Of The Two Word Stage Of Language Development: An Ideographic Study, Lou Ann Mccoy

Dissertations and Theses

The purpose of this longitudinal, ideographic clinical research project was to analyze a corpus of expressive language emitted by a child at the two word stage of language development via grammatico-semantic relationships (Brown, 1973) and via Developmental Sentence Analysis (Lee, 1974).

Involvement Of Hemerythrin Sulfhydryl Groups In Heavy Atom Binding And Subunit Interactions, Suzanne Elizabeth Clarke

Dissertations and Theses

Hemerythrin is a respiratory protein found in the erythrocytes of certain marine invertebrates. Structures have been obtained by x-ray crystallography for hemerythrins from Phascolopsis gouldii (P. gouldii) and Themiste dyscritum (T. dyscritum). Since many proteins are inactivated upon binding heavy metals such as mercury, an investigation of mercury-protein interactions in this protein was undertaken. In order to understand the nature of heavy-metal protein interactions in T. dyscritum it was necessary to identify the metalloprotein ligands since neither the liganding amino acid residues nor the geometry of the mercury complexes could be identified in the crystallographic studies.

The Effects Of Prolonged Alcohol Use On Heart Rate During A Submaximal Workload And Other Selected Parameters, Gayle Macdonald

Dissertations and Theses

This study dealt with the effect on various athletic parameters, of small alcoholic dosages (.2cc of 95% alcohol per lb. of body weight, consumed nightly over a period of ten days. Adult, male athletes (ten runners and one swimmer with a mean age of 31 (SD±3.9)) who trained regularly were used as subjects. The subjects performed a battery of five tests: pull-ups, jump reach, reaction time, hand grip strength, and six minute bicycle ergometer test (1206 kpm). Heart rate response during the first and second minutes and during the fifth and sixth minutes were used as indicators of physiological response …

The Chemistry Of Sf₅Br And Sf₅Cf=Cf₂ - Addition Reactions, Robin J. Debuhr

Dissertations and Theses

Addition reactions of pentafluorosulfur bromide (SF₅Br) with fluoroolefins were studied. Three new adducts were prepared, SF₅CHFCHC1Br, SF₅CH₂CH(CF₃)Br, SF₅CHFCFC1Br. SF₅Br and CFC1=CHC1 yielded a small amount of product but attempts to add SF₅Br to CF₂₌FCOF were unsuccessful.

The mechanism for these addition reactions seems to involve a free radical addition pathway. Steric factors seem to be important in determining whether SF₅Br will add to fluoroolefins.

The new compounds, SF₅CF(CF₃)COF and SF₅CF(CF₃ )CONH₂ have …

Netarts Bay, Oregon: An Assessment Of Human Impact On An Estuarine System, Larry D. Mccallum

Dissertations and Theses

Problems associated with planning the future use of estuarine areas stem from:

1. A lack of knowledge on the critical aspects of the system.
2. Inability to predict the future changes which will occur within the system in order to effectively manage the resource base.

These difficulties lie in the fact that changes within the system occur because of both "natural" and "cultural" conditions. The thesis hypothesis and subsequent research is to describe the physical changes that have occurred within the Netarts system, primarily due to man's impact.

Types of data gathered for the analysis includes that on historical and current land …

Biostratigraphy Of The Type Weberg Member, Snowshoe Formation, Grant County, Oregon, David G. Taylor

Dissertations and Theses

Thirty three species of ammonites are recorded from the composite type section of the Weberg Member of the Snowshoe Formation in the Suplee area, Grant County, Oregon. Holcophylloceras burkei, Euhoploceras westi, E. tubereulosum and Strigoceras taylori are described as new, while four new species belonging to the genera Sonninia [?], Bradfordia, Pseudotoites and Witchellia are not formally named. Three ammonite zonules characterize the ammonite sequence of the type Weberg composite section. The sequence correlates with parts of the standard lower and middle Bajocian (Jurassic) of northwestern Europe. In addition, four associations (paleo-communities) of benthic mega invertebrates, the Gervillia, Protocardia, Isocyprina …

A Direct And Behavioral Travel Demand Model For Prediction Of Campground Use By Urban Recreationists, Andre Kimboko

Dissertations and Theses

The object of this research is to develop a travel demand model. The model predicts outdoor recreational travel of urban recreationists for camping. The development of this model is structured by a set of methodological criteria. These criteria relate to destination choice behavior in the context of recreation travel, and analytical structures of travel demand, in addition to the criterion of model performance. The thrust of this research is to define and evaluate a destination choice function with respect to recreational travel.

Determination Of Mercury By Photoacoustic Spectroscopy, Robert Allen Cary

Dissertations and Theses

A new detector for atomic spectroscopy was developed based on the photoacoustic principle. A simple system was constructed based on this detector and applied to the trace analysis of mercury. The detection limit was found to be about 0.2 μg/1 of mercury with a one milliliter sample.

Characterization Of Trace Iron Species In Natural Water, James Robert Johnson

Dissertations and Theses

The distribution and speciation of trace metals in natural waters is only slightly, at best, understood. Interactions with organic substances can effectively distribute the metals throughout many ill-defined physical and chemical. To better comprehend the complexity of metal-organic interactions this work focused on the delineation of trace iron species present in a natural system. The separation of Fe(II) and Fe(III) was successfully accomplished using a variation of an ion exchange method involving resin-loaded filter paper. The quantitation of the various iron species was determined using linear scan voltammetry and atomic absorption. The total iron concentration, determined as the sum of …

The Mentally Retarded's Right To Meaningful Treatment: A Review Of Legal And Psychological Literature, Susan Katherine Peters

Dissertations and Theses

A review of legal provisions and practices and current psychological theory and research concerning the mentally retarded indicated inconsistencies between the law and current theory, Laws have been based on archaic models which fail to consider the heterogeneity of those classified as retarded and their potential for development and training. Retardation professionals have agreed that normalization of institutionalized mentally retarded and mainstreaming in education are preferable principles. Research comparing the effects of community living and institutionalization and effects of special and integrated classes was sparse and inconclusive; the major thrust of research has been on the 4% of all mentally …

Limit Design Of Unbraced Reinforced Concrete Frames, Thomas Joseph Gavin

Dissertations and Theses

The main objective of this study was to determine whether Limit Design could be applied to low-rise unbraced concrete frames. The investigation was carried out both analytically and experimentally.

In the analytical part, two mathematical models were used to determine the behavior of unbraced frames. The first method used a nonlinear computer program, which takes into account the material and geometric nonlinearities of concrete frames. Several cases of frames with different reinforcement ratios and under different beam to column load ratios were investigated. For each frame the gravity loads were increased proportionately to 3/4 of the ultimate frame capacity. Then, …

The Use Of Discrediting Labels In The Maintenance Of Socially Constructed Reality, Nathan Church

Dissertations and Theses

Over the past two decades an increasing number of theorists and practitioners have called for a thorough rethinking of the underlying assumptions of the concept of rrental illness and the traditional psychiatric nodes of responding to mental disorders. The work of this group of writers has come to be referred to as the "antipsychiatry" literature. The insights of this perspective center largely about a rejection of those theories and methods of treatment that are based upon the medical model. Many writers point to the use of traditional psychiatric practice as an oppressive instrument of social control. While much of this …

The Effects Of A Political Boundary Running Through A Metropolitan Area: A Case Study Of The Establishment And Functioning Of The Jantzen Beach Shopping Center, Rose Romaine Reed

Dissertations and Theses

Jantzen Beach Shopping Center is an anomaly on the landscape challenging traditional criteria for the location of regional shopping centers. Located on Hayden Island on the Oregon side of the border, it has access from only one exit in each direction off the Interstate 5 freeway. The predominantly industrial and recreational land use of the region within a five minute travel time from the shopping center results in an exceptionally small adjacent residential population. Its potential trade area is further limited by the intervening shopping opportunity for Washington residents afforded by the Vancouver central business district which lies adjacent to …

The Divorce Experience And Its Impact On The Father-Child Relationship, Susan Coffman, Ellen Lane, Erika Worth

Dissertations and Theses

This project began with the notion that an in-depth examination of perceived changes in the parent-child relationship as reported by the noncustodial father would be both beneficial to mental health professionals as well as to paraprofessional groups and organizations working with divorced fathers. The authors were aware of much related research pertaining to the children of divorced parents and also the plight of divorced mothers, but felt there to be a lack of data concerning the noncustodial father and thus identified this area as an important mental health concern.

A Study Of Behavior Changes Among Children Who Have Left The Children's Psychiatric Day Treatment Center, Julia A. Jones, Larry G. Pederson

Dissertations and Theses

This study began with the authors' interest in the Portland Public Schools' program for Emotionally Handicapped children. Originally, the researchers were interested in assessing behavioral characteristics and changes among children in that program and in relating these variables to the kind and extent of parental involvement. Such a study was particularly timely, it was felt, since some schools were considering eliminating the parent involvement component of the program and there was discussion of phasing out the entire program as it then existed in favor of "mainstreaming." The researchers soon discovered the paucity of research information relating to program effects on …

Analysis Of A Gravity Traverse South Of Portland, Oregon, Terry Dean Jones

Dissertations and Theses

The state gravity maps of Oregon and Washington show a gravity high centered south of Portland, Oregon and a gravity low in the Tualatin Valley to the west disrupting the regional gravity gradient which is controlled by crustal thickening. Detailed gravity surveys done in the Portland area are consistent with the state gravity maps but show considerably more detail. Quantitative interpretation of this data has provided new information on the subsurface structure in this area; recent work has yielded corroborative evidence for a fault zone bounding the east side of the Portland Hills, and has indicated the presence of faults …

An Evaluative Study Of Client Satisfaction At A Mental Health Clinic, Dianne E. Carlton

Dissertations and Theses

Evaluative research in the field of mental health is carried out pursuant to several goals. One is to study a very particular intervention on a very particular client (or client population) in a controlled way with the aim to test a theory of intervention. This form of research requires basically an experimental research design. It also requires rigorously defined and measured intervention and a good control for factors other than intervention. The requirements for this form of research are stringent and the number of such projects reported is, therefore, rare.

The present study was done as a pilot study for …

Disengagement Of Older People In An Urban Setting, Melvina Somers

Dissertations and Theses

This dissertation reevaluates the controversial Disengagement Theory of aging introduced by Elaine Cumming and William E. Henry in their book, Growing Old (1961), with particular emphasis on aging in the city.

Disengagement theory embodies the antithesis to the traditional activity theory of aging based on a work ethic. Disengagement theory holds that normal aging is an inevitable mutual withdrawal or disengagement between the aging person and others in the social system, that it is universal, and that, by impl ication,it is a mutually satisfying condition since it results in a new equilibrium between society and the aging individual. The theory …

An Assessment Of The Impact Of Public Housing On The Low Income Elderly Residents Of The Burnside Community, Timothy C. Jacobs

Dissertations and Theses

This study will be a look at housing for Portland's Burnside population with special emphasis on the Foster hotel public housing project. Before housing or any other aspect of Burnside can be intelligently discussed, it is important to have a realistic historical and contemporary understanding of the Burnside community. The second chapter of this study is designed to provide that understanding. The third chapter surveys the ways that other American cities have dealt with their skid row communities. Cities roughly the same size as Portland were chosen. Their efforts will be compared to Portland's plans for and actions toward its …

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.

A Descriptive Study Of Some Problems Of Widows In Portland, Oregon, Kathleen Marsha Davis, Gail Petchesky

Dissertations and Theses

Widowhood is an inevitable phase of the life cycle for three out of every four married women. It is apparent by the lack of research about widowhood that it has been neglected as a developmental phase in the life cycle. Presently there are ten million widows in this country and their numbers are increasing each year. It is appalling that with a population this large, little attention has been directed towards research about widowhood. Other than recognizing that the widow may have financial problems for which Social Security provides assistance, few people realize what it means to be widowed. For …

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. …

The Effects Of Urban-Rural Life Histories Of The Aged On Urban Adaptation, Michael R. Deshane

Dissertations and Theses

Among the major interests of students of urbanism and urbanization in the United States have been the understanding and explication of differences between urban and rural segments of American society. Coupled with this has been an attempt to theoretically delineate the effects of these differences on the social psychological adjustment of urban and rural inhabitants. The culmination of this work in sociology is to be found in Wirth's (1938) essay "Urbanism as a Way of Life." Wirth identified three major differences between urban and rural lifestyles which have been the impetus for considerable research and controversy. The three major differences …

Grassroot Organizations In The Black Community In Portland, Danny B. Copeland

Dissertations and Theses

This is a descriptive study of grassroot organizations in the Black community of Portland, Oregon. The primary objective of this study is to determine whether the Black community of Portland is actively working to improve the socio-economic and political position of the Black residents of Portland, or whether it is disorganized, apathetic, and removed from the main stream of society.

To achieve the goals of this study, answers will be sought for the following questions: Are there grassroot organizations in the Black community of Portland, Oregon? If yes, how many are there? Who are the members? What is the nature, …

A Demographic Study Of Two Alcoholic Populations In A State Hospital, James John Schelot

Dissertations and Theses

Twenty-five alcoholic patients in the Alcohol Treatment Program at Dammasch State Hospital near Wilsonville, Oregon, and twenty-five alcoholic patients in the same hospital who were not participating in the program were given a questionnaire designed to collect demographic data on both groups. The demographic characteristics were to be gathered in order to assess the possible need of diversified treatment programs for alcoholic patients at Dammasch State Hospital and in the Portland community.

Demographic data involved the social background, the alcohol background, and the medical/psychological history of the patients.

The results seemed to suggest that the two groups of patients were …

Behavioral Temperature Regulation In The Turtle Pseudemys Scripta Elegans, Michael H. Johnston

Dissertations and Theses

A group of red-eared turtles (Pseudemys scripta elegans) was acclimated to 18-20˚C and artificial photo-period for 21 days. The animals were then individually placed in a thermal gradient and their selected temperatures were continuously recorded for 24 hours. A second group of turtles was acclimatized to 7.5-11.0˚C and natural photoperiods for 28 days, and subsequently tested in the same manner as the first group. Lastly, the turtles in the first group, after being acclimated to 3.0˚C and the previous artificial photoperiod for 14 days, were retested in the gradient.

An Exploratory Study Of Adolescent Perceptions Of Communication Behavior, Pat Adams, Marion Summers

Dissertations and Theses

The interaction between troubled adolescents and the adult world is generally characterized as laden with ambiguity and conflict, and is rarely seem as productive or mutually satisfying. This research project is an attempt to study the way in which this interaction is perceived by a group of female adolescents involved in the Bridge, a short-term residential program for girls in a state of early crisis as demonstrated by runaway behavior. This study specifically focuses on communication behaviors of parents and of adults other than parents as perceived by the adolescent upon her entry into The Bridge and at her release …

Attitudes And Perceptions Of Medical Social Workers Held By Primary Care Physicians In Private Practice, Defined As Family Practitioners, Internists, And Pediatricians, Rosemarie Rosenfeld

Dissertations and Theses

This is an exploratory study intended to determine whether certain physicians in primary practice utilize the services of social workers and social agencies. An attempt is made to find out how much primary care physicians know about the role and functions of medical social workers, and whether and for what services they refer patients to medical social workers. The information obtained may be useful in promoting better working relationships between the two professions.

Follow-Up Study Of The Child Diagnostic Center, Nancy Ann Peck, Krystal Angevine

Dissertations and Theses

In order to document the need for additional treatment centers for severely disturbed children, the Oregon Mental Health Division decided to submit a grant to the National Institute of Mental Health to request an extensive, retrospective follow-up study of an innovative diagnostic approach, the Child Diagnostic Center. When the grant was not funded, the State Office for Child Study and Treatment Centers recruited graduate students to conduct portions of the proposed follow-up study.