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Preliminary Investigation For Underground Storage Of Pipeline Gas In The Bruer And Flora Pools, Mist Gas Field, Columbia County, Oregon, Paul Joseph Townley

Dissertations and Theses

Northwest Natural Gas Canpany has proposed to convert the Bruer and Flora pools of the Mist Gas Field in west-central Columbia County, Northwestern Oregon, to pipeline gas storage reservoirs. Conversion to underground storage of pipeline gas in these depleted gas reservoirs would be the first in the Pacific Northwest. The Bruer and Flora Pools are fault trapped within the Cowlitz Formation. The shales overlying the Cowlitz Formation create a local seal for these gas reservoirs. X-ray diffraction and density log measurements suggest that the clay in these shales is primarily composed of smectite, which provides an excellent caprock seal.

The …

The Response Of The German Bishops To The Reichskonkordat, John Roy Slosar

Dissertations and Theses

This thesis focuses on the reaction of the German bishops to the Reichskonkordat, which was negotiated between the Vatican and the German government from April 10, 1933 to September 10, 1933. The paper attempts to show that the views of the episcopate were their own and did not always correspond to those of the Vatican. While secondary sources offer an important supplement, the account relies mostly on published documents. In particular, the Catholic Church documents compiled from the Reichskonkordat negotiations and the correspondence of the German bishops during the year 1933 were used most extensively.

A Social-Psychological Case History : The Manson Incident, Judith Elaine Bullis

Dissertations and Theses

This study examines the social-psychological impact of of the Manson incident; which begins with the Tate-Labianca murders, continues with the arrest of Charles Manson and some of his followers, continues with the trial of Charles Manson and the co-defendants, and results in a popular image.

United States Policy Toward Tunisian Nationalism During World War Ii, Martha Staley Marks

Dissertations and Theses

This thesis has attempted to describe the controversy between Robert Murphy and Hooker Doolittle over American policy toward the North Africans and French during World War II. The research was based primarily on material from State Department documents found in the National Archives supplemented by material from the French archives as well as memoirs, personal interviews, and histories of the period. In order for the reader to understand this particular dispute, the problem was developed in the context of the larger political scene as it evolved in North Africa. The controversy between de Gaulle and Giraud was described since it …

Economic Determinants Of Residential Mortgage Choice, Marvin J. Horowitz

Dissertations and Theses

Variable rate mortgages (VRMs) have been introduced into the mortgage market as a means of addressing the housing finance problems encountered over the past two decades. To learn more about the demand for VRMs, this study analyzes borrower choice behavior and its economic determinants. In order to estimate the probability of borrowers choosing VRMs rather than conventional fixed rate mortgages, discrete choice (logit) models are specified and validated for both cross-section and pooled time-series cross-section data samples. These samples contain mortgage application information for the years 1978 through 1981. They were drawn from the Loan Register Report of the California …

Spatial Clustering Of Sector Linked Industry In An Urban Economy, Colleen Greer Acres

Dissertations and Theses

The influence of economies of agglomeration on location decisions has been debated since it was advanced by Alfred Weber in 1909. Empirical findings at the international, national, and regional levels do not definitely support the efficacy of such economies. No study has been done at a local level, the one inherently appropriate to the Weber premise. Further, most studies have used highly generalized manufacturing groupings. The importance of intra-industry and inter-industry determinants of spatial proximity in the Portland, Oregon metropolitan area was investigated in this study. The data base included 220 industries with 2,111 firms employing 108,295 workers. National input-output …

Growing Old And Going Straight: Examining The Role Of Age In Criminal Career Termination, Annette I. Jolin

Dissertations and Theses

This study was designed to investigate mid-life desistance from crime as a function of general mid-life change. Adult developmental theory postulates that major occupational or lifestyle changes occur during mid-life, more so than during other developmental periods in adulthood. Such changes are said to occur in conjunction with specific transitional processes experienced by the middle-aged male. The abandonment of a criminal career at mid-life is viewed as a significant occupational and lifestyle change. It is examined in relation to the postulated transitional processes affecting aspects of the life areas of work and social relationships, as well as health and psychological …

Studies Of Nucleation And Heat Transfer In Liquid Helium Isotopes 3 And 4, David Lezak

Dissertations and Theses

We report the results of a series of experiments in three interrelated areas: light induced nucleation of vapor bubbles in superheated liquid helium 4, transient heat transfer in liquid helium isotopes 3 and 4, and homogeneous nucleation of vapor bubbles in superheated liquid helium 3. This work has resulted in significant contributions in each of these particular areas. Our transient heat transfer work has resulted in extremely high temperature measurements of the Kapitza thermal boundary conductance limits in helium 3 and 4, in measurements of the delay time to the onset of film boiling over a wide range of bath …

An Assessment Of A Training Program Designed To Teach Staff Nurses In An Acute Care Facility To Transfer Nursing Process Theory To Practice, C. Frances Johnson

Dissertations and Theses

A training program was developed to help registered nurses in an acute care facility to learn nursing process theory and to transfer that theory to nursing practice. A total sample of 102 newly-hired nurses who had participated in this training program were pre- and post- tested on class content; they also filled out a questionnaire which provided demographic and attitudinal data related to the use of nursing process as a model for nursing care. An audit sample of 82 nurses, who were a part of the total sample, were audited one month after the training program to collect data on …

Women's Labor Force Supply And Commuting Behavior: A Time-Budget Analysis, Ta-Win Lin

Dissertations and Theses

Female labor and commuting behavior has been inappropriately approached by traditional economic and location theories. While labor economists assume that commuting is a "fixed" element of the cost-of-entrance, they ignore the spatial variation in wage rate or job opportunities. Urban economists, on the other hand, treat the variation in commuting distance as a function of household housing consumption, and a "fixed" amount of labor supply is assumed. Both assumptions are unrealistic, especially in the case of females. The major contention raised in this study is that labor supply and commuting behavior are interrelated decisions. This "simultaneity" relationship should be captured …

Collective Bargaining: A Process Adopted By Oregon's Four-Year Institutions Of Higher Education To Support Faculty Members' Participation In Institutional Governance, Patricia Lillian Chadwick

Dissertations and Theses

An evaluative research survey involving 694 faculty members with an academic appointment in Oregon's 4-year unionized institutions of higher education was undertaken to determine whether or not collective bargaining has supported faculty rights for participation in institutional governance. Four hypotheses were formulated to study the relationship between the independent variable of collective bargaining and the dependent variable of institutional governance, specific to: (1) professional interest, (2) economic interest, (3) educational policy, and (4) academic and personnel policy. Data received from 486 respondents' questionnaires were used for the Kruskal-Wallis one-way analysis of variance to test the four hypotheses. The four hypotheses …

A Descriptive Study Of Demographic Financial Factors And The Perceived Financial Life Satisfaction Of Retired Oregon Public School Administrators, William E. Maier

Dissertations and Theses

The main purpose of this study was to develop a demographic/financial profile of retired Oregon public school administrators and to determine the relationship between these profile factors and the degree to which financial needs are met, the level of perceived financial satisfaction, and the level of perceived life satisfaction. Another purpose was to define those financial issues which impact the retired administrator and would be helpful in developing guidelines useful for pre-retirement planning and education. The subjects selected for the study were the 295 retired Oregon public school administrators known to the Confederation of Oregon School Administrators who had retired …

Special Education Labeling Relationships With Learning Disabled Student Self-Concept, Nancy Kathryn Godinet

Dissertations and Theses

The intent of this research was to explore special education labeling interactions with measured student self-concept on the Piers-Harris Self-Concept Scale. An extensive literature review revealed that there are eight major variables which have been found to exert an influence upon student self-concept: achievement, age, sex, socioeconomic status, ethnic origin, place in family, significant others, and special class placement. This study was designed to examine these major self-concept variables and control for any significant variations between groups of learning disabled (LD) labeled students and nonlabeled regular students with equivalent math and reading achievement. Collection of data for use in this …

A Study Of The Impact Of The Federal Ecia, Chapter 2, Block Grant Program On Elementary And Secondary Education In The State Of Oregon, Mary T. Rose

Dissertations and Theses

The study addresses the fiscal, governance, and educational impact of the Education Consolidation and Improvement Act on elementary and secondary education in Oregon from its inception in 1983 through the 1985 fiscal year. A review of the national literature and research provided rationale for hypothesizing within state redistribution of federal aid to elementary and secondary school districts, increased federal aid to local education agencies, a continuation of decreased federal funding for state educational agency positions, and an expansion of federal aid to private schools. Interviews were conducted with Oregon Department of Education officials, members of the State Block Grant Advisory …

Municipal Water Use: An Oregon Case Study, Ibrahim M. Shukri

Dissertations and Theses

There are two approaches to estimating the quantity of water required in an urban area: the requirements approach and the economic approach. The requirements approach extrapolates from past growth trends of the urban area. Water consumption and population are extrapolated into the future using a trend line based on prior years; the future requirements of the area are determined according to past experience. This approach served well when water was essentially a free good. But now that it is an economic good that requires production, the requirements approach tends to overestimate water requirements. The alternative is the economic approach which …

Provenance Study Of Late Eocene Arkosic Sandstones In Southwest And Central Washington, Mark Edward Byrnes

Dissertations and Theses

The purpose of this study is to compare the sandstone composition and trace element geochemistry between samples representing the Summit Creek sandstone, Naches, Chumstick, and Carbonado Formations in order to determine if these sediments were all derived from the same provenance, and to determine the composition of the source rocks in hopes to identify the present day location of the source areas.

Translation Of Ilse Aichinger's Short Stories, Patsy Kay Looney Corrigan

Dissertations and Theses

Translations of three of Ilse Aichinger's stories which originally appeared in the book Eliza, Eliza are presented in this thesis. The three stories translated are "Herodes," "Port Sing," and "Die Puppe."

Two New Parallel Processors For Real Time Classification Of 3-D Moving Objects And Quad Tree Generation, Farjam Majd

Dissertations and Theses

Two related image processing problems are addressed in this thesis. First, the problem of identification of 3-D objects in real time is explored. An algorithm to solve this problem and a hardware system for parallel implementation of this algorithm are proposed. The classification scheme is based on the "Invariant Numerical Shape Modeling" (INSM) algorithm originally developed for 2-D pattern recognition such as alphanumeric characters. This algorithm is then extended to 3-D and is used for general 3-D object identification. The hardware system is an SIMD parallel processor, designed in bit slice fashion for expandability. It consists of a library of …

The Significance Of Hypovolemia In Dehydrational Death In Anurans, Peter Blair Kimmel

Dissertations and Theses

The importance of hypovolemia in dehydrational death was assessed in two anuran species. Xenopus laeyis, a species which experiences a significant reduction in circulating plasma volume with dehydration, was used to evaluate the role of sympathetic reflex compensation in hypovolemia. Adrenergic blockade with propranolol or phenoxybenzamine produced no significant reduction in dehydration tolerance in this species, although β-blockade with propranolol appeared to have a minor effect. The role of hypovolemic shock in the terminal circulatory collapse that precedes death in dehydrating anurans was investigated in the toad, Bufo marinus. The activity of lysosomal proteinases (cathepsins) was used as an indicator …

The Analysis And Use Of Methodologies For The Study Of The Diets Of Long-Eared Owls From Three Environments In North Central Oregon, John M. Barss

Dissertations and Theses

Part I of this study presents a procedure for standardization of pellet analysis methodologies which improves estimation of prey biomass and determines the number of pellets needed to estimate prey diversity indices. The procedure was developed to provide a simple, easily replicated methodology for the study of pellets which also retains maximal data recorded from pellet analysis. A sample size of ten Long-eared Owl pellets was found adequate to calculate diversity indices with no significant loss of accuracy when compared to total pellets recovered from beneath a roosting site. Analysis of the total sample of pellets from a specific roost …

A Phylokaryotypic Evaluation Of The Genus Tursiops (Family Delphinidae), Melissa Kay Estes

Dissertations and Theses

In an attempt to correlate genetic data with possible species delineation, this study investigates the presence of chromosomal variants between the North Atlantic bottle nose dolphin, Tursiops truncatus, and the North Pacific bottle nose dolphin, T. gilli. Blood samples were obtained from oceanaria in the United States. Location of capture was correlated with karyotype to compare chromosome morphology with geographic range.

Use Of Synthetic Speech In Tests Of Speech Discrimination, Jane S. Gordon

Dissertations and Theses

The purpose of this study was to develop two tape-recorded synthetic speech discrimination test tapes and assess their intelligibility in order to determine whether or not synthetic speech was intelligible and if it would prove useful in speech discrimination testing. Four scramblings of the second MU-6 monosyllable word list were generated by the ECHO l C speech synthesizer using two methods of generating synthetic speech called TEXTALKER and SPEAKEASY. These stimuli were presented in one ear to forty normal-hearing adult subjects, 36 females and 4 males, at 60 dB HL under headphone&. Each subject listened to two different scramblings of …

The Role Of Copper In The Apparent Aluminum Toxicity Of Aquatic Systems, Kirk Thomas O'Reilly

Dissertations and Theses

The effect of variations in aluminum and copper concentrations on the growth rate and enzyme activity of the green alga Scenedesmus quadricauda was investigated. The goal was to determine which chemical species control the biological parameters. The computer program MINEQL (Westal et al 1976) was used to estimate chemical speciation. In the prevalence of both metals, algal growth rate and alkaline phosphatase activity could be correlated to cupric ion activity. The activity of isolated bacterial alkaline phosphatase was found to be a function of both total copper concentration and cupric ion activity. A model was developed to predicted the effects …

Partial Purification And Characterization Of F₄₂₀-Dependent Nadp Reductase From Methanobrevibacter Smithii Strain De1, Scott D. Sheridan

Dissertations and Theses

The F₄₂₀-dependent NADP reductase of Methanobrevibacter smithii has been partially purified employing a combination of affinity chromatography with Blue Sepharose (Cl-6B) and molecular sieve chromatography with Sephacryl S-200, The enzyme, which requires reduced F₄₂₀ as an electron donor, has been purified over 145 fold with a recovery of 6%. A molecular weight of 120,00 for the native enzyme was determined by Sephacryl S-200 chromatography. A subunit molecular weight of 28,200 was determined by SDS-PAGE, indicating that the native enzyme is a tetramer. The optimal temperature for enzymatic activity was found to be 45°C, with a pH optimum …

Scotopic And Photopic Thresholds : A Dependent Variable For The Mccollough Effect, Marilyn Murphy

Dissertations and Theses

Previous attempts to adequately evaluate orientation-specific colored aftereffects (Mccollough Effects) have thus far been unsuccessful in yielding quantitative measures of relative strengths of the effects. Similarly, little success has been shown in previous attempts to establish what level of illumination is necessary in order to evoke the aftereffects. The present study sought to determine (a) whether threshold measurements could serve as adequate, quantitative dependent variables of the Mccollough Effects, (b) whether photopic illumination was necessary in order to evoke the aftereffect. It was predicted that the greater the number of inspection trials, the dimmer the illumination level could be in …

A Study Using The 10-Key Pad On A Microcomputer And Electronic Calculator, Nancy K. Pechman

Dissertations and Theses

This study was conducted to determine whether there was a significant difference between the development of speed and accuracy on a 10-key pad on a microcomputer or on an electronic calculator. A total of 204 participants were involved in the quasi-experiment.

Sharing As A Function Of The Number Of Play Materials, Nancy Carol Milstead

Dissertations and Theses

This study examined whether the number of available play materials (toys) affected the occurrence of sharing behavior in preschool children. Eighteen four- and five-year-old children were assigned by age and gender to six same-sexed groups of three children each and were observed during three, 10-minute observation sessions. All groups were observed playing with one toy, two toys, and three toys. The children's play activities with the toy(s) were videotaped, and a behavioral coding system was developed to record those behaviors. The effect of toy condition on the sharing categories of Asked-for-Share, Partial Share, Overall Share (a category combining the highly …

Transient Flow Inverse Study Calculation Of Unsaturated Permeability Of Wood, Farid Piroozmandi

Dissertations and Theses

One of the major processes in lumber industry is wood drying. This process consumes large amounts of energy and capital, and due to the length of time it takes, it acts as a governing factor in lumber production levels. Development of improvements in processes and equipment used in wood drying can be expedited through computer simulation of various drying procedures. These numerical simulations depend on the accuracy of numerical models representing wood transport properties, including functional dependency of liquid permeability through wood with respect to local saturation level. Data available in the literature mainly represent wood permeability properties at fully …

The Use Of Humor In The Social Construction Of Role Relationships In A Behavioral Treatment Setting, Daniel D. Martin

Dissertations and Theses

This study examined the use of humor between workers and managerial personnel of two different treatment teams within a residential treatment center for emotionally troubled youth. Three primary questions guided the research: (1) What indigenous types of occupational humor will be found within the treatment teams?, (2) How will the use of humor vary between front and back regions of treatment work?, and (3) How does occupational status affect the way in which team members target on another to be the "butt" of jokes and other humorous remarks?

Structure And Evolution Of The Horse Heaven Hills In South-Central Washington, Michael Curtis Hagood

Dissertations and Theses

The Horse Heaven Hills uplift in south-central Washington consists of distinct northwest and northeast trends which merge in the lower Yakima Valley. The northwest trend is adjacent to and parallels the Rattlesnake-Wallula alignment (RAW; a part of the Olympic-Wallowa lineament). The northwest trend and northeast trend consist of aligned or en echelon anticlines and monoclines whose axes are generally oriented in the direction of the trend. At the intersection, folds in the northeast trend plunge onto and are terminated by folds of the northwest trend.