With the loss of field burning the amount of crop residue that remains in perennial ryegrass fields has increased. As the amount of crop residue remaining in the field increases so does annual bluegrass. This has resulted in the increased use of herbicides to control annual bluegrass. However, this increased...
Martin Buber was an internationally known scholar,
teacher, and author whose works covered education, communication,
politics, theology, philosophy, counseling,
and related fields. The purpose of this study was to
discover the implications of Buber's philosophy of education
for the student services profession. Previous
attempts to relate Martin Buber's philosophy to...
The purpose of this study was to determine what levels of community satisfaction
and personal and household characteristics would result in a model of retirees and pre-retirees
and their propensity to move. This study assessed the relationship between certain
socio-demographic variables and feelings of overall satisfaction as well as satisfaction...
The purpose of the present study was to test the selfconcept
and store image congruency theory with an elderly
population. The self-concept and store image congruency
theory predicts that individuals patronize stores that they
perceive as having an image similar to their own self-concept
(Martineau, 1958). The present study specifically...
The migrations of four generations of the Powledge family centering around Meriwether County, Georgia were described within the context of social and economic forces in the United States in 1820 to 1900. The family was representative of thousands of families that migrated westward. The migrations were found to correlate with...
The alien abduction phenomenon has garnered considerable media attention in the last fifteen years, including many representations in books, film, and television. An overview of significant abduction literature is presented. Contrasts and comparisons are noted between popular written accounts and both the visual representations they engender and reports outside the...
Decreasing mortality rates and increasing life
expectancy are contributing factors in a trend currently
referred to as the "graying" of America. Some members of
this aging population will require caregiving support from
their families. Because women tend to outlive men, adult
daughters generally assume this important role for their
widowed...
Regiochemistry of intramolecular [2+2] photocycloadditions of oxygenated
6-alkenyl-3-alkoxy-2-cyclohexenones is studied. Application of this methodology
to construct a key intermediate [3.3.2] bicyclic skeleton of ryanodol is described
as well. Irradiation of (3-butenyl)compounds 3, 11, 14 and of (4-pentenyl)compound 6 afforded exclusively the linear photoadducts 4, 12, 15 and
7 respectively. Irradiation...
This study focused on composition teachers in elementary and
secondary schools who researched their own teaching practices. Specifically, it
examined political implications of their work within the larger context of the
education hierarchy. Central to this examination were teacher-researcher (t-r)
perceptions of and interactions with other members of the education...
This study examines empirically the relationship of value
orientation to meanspiritedness. Meanspiritedness (a collection of
acts, thoughts and/or attitudes which are intentionally malicious)
was defined and a scoring method was designed. The management
level of self-interest in individuals as indicated by their value
orientation and religious orientation was examined. Additionally,...
Two epidemiological studies, designed to expand our knowledge of morbidity and
mortality indicators concerning malaria and Bacillus Calmette-Guerin vaccination in the
Hospital Albert Schweitzer health district located in Central Haiti's Artibonite Valley, are
presented. The hospital serves a rural population of 190,000 in its 610 square mile
district. A large...
Violence within marital dyads is a problem with deep
historic roots in American culture. Although the family
is idealized as a safe and loving haven from a cruel
world, this ideal is often not achieved by many couples.
This study develops an integrated theoretical perspective
that combines feminist theory and...
Previous studies have found that smoking may have a negative effect on
vitamin B-6 indices and have demonstrated a possible association between smoking
and depressed plasma pyridoxal-5'-phosphate (PLP) concentration. Individuals with
plasma PLP values below the adequate level of 30 nmoles/L might benefit from
consumption of vitamin B-6 supplements, but...
Contemporary parenting strategies tend to involve
parent-child interactions in which the parent neither
repressively dominates the child nor follows a permissive
laissez-faire course but respects the child's dignity as a
person. This paper integrates several current theories of
parenting and parent education into the construct of
"respectful parenting," which is...
Gene transfer via interspecific hybridization within Phaseolus has
been limited by abnormal hybrid development and the rapid loss of
hybridity in subsequent generations. The most advanced embryo
development occurs in P. vulgaris x P. coccineus where mature seeds
form. However, the reciprocal cross still results in abnormal embryos
unable to...
Reliability of sub-micron analog circuits is directly related to impact ionization and
the subsequent changes in threshold voltage and drain current of n-MOSFET devices.
This thesis presents theory of the hot-electron effects on the device characteristics and
circuit performance, explores several approaches to improve performance at both the
device and...
The depression of the 1930s had an early effect on the state of Oregon. A
decline in timber and agricultural production resulted in severe unemployment in the
late 1920s. State and local charitable organizations attempted to care for the
unemployed but they did not have the financial resources to do...
Field studies were conducted to evaluate the effect of crop rotation on annual bluegrass plant population dynamics, seed rain, and seed bank in 1996 and 1997 at two sites. Growth-chamber studies were conducted to determine the influence of the mother plant environment on annual bluegrass germination. The change in population,...
The current study was a content analysis of court opinions on grandparent
visitation rights using the method of grounded theory. The research questions
addressed in this study were: (a) On what bases were grandparents granted legal
standing to petition for visitation with their grandchildren? (b) What was the legal
reasoning...
In this qualitative, phenomenological study I employed
oral history methodology, grounded in a life-span
developmental and feminist approach, to explore the
developmental importance of menarche in twenty older women's
"bodily histories." Menarche is an important developmental
event in the female life course because it represents a major
point of confluence...
This study addresses how parents communicate with their children about Significant Emotional Events (SEEs). A SEE is an experience that is so mentally engaging as to cause an individual to consider, examine, and possibly change one's initial values or value system. It examines parent's goals, concerns, and values related to...
The need for organizational transformation is a response to a larger
paradigm shift occurring in science and society. It represents a shift from the
mechanistic model to a systems, holistic model. The purpose of this study was
to determine patterns and practices that limit training effectiveness when
facilitating a major...
Viruses or viruslike particles of eukaryotic algae are ubiquitous in aquatic
habitats, however, suprisingly little is known about them. The research presented here
focused on one such virus which infects a multicellular filamentous brown alga of the
genus Feldmannia. Although preliminary studies had been performed on the genome
structure of...
In the past decade, issues related to cultural diversity and pluralism
have risen to the forefront in education. The increasing cultural diversity in
American classrooms and communities requires preservice teachers to be
ready to promote multiple perspectives within their curricula and among their
students. The purpose of this study was...
Published February 1990. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
The lack of first-hand experience or knowledge about
farming in the general population of the United States is a
concern among scientists as many current environmental
issues are strongly linked to agriculture. Developing
agricultural literacy and an appreciation for our dependance
on limited resources is important for preparing future
generations...
In an effort to understand the basis for sulfite detoxification in S. cerevisiae,
the functions of two genes were analyzed. SSU1, which encodes a plasma membrane
protein, was found to be required for efficient sulfite efflux. FZFl-4, a dominant
allele of a transcriptional activator of SSUl, was also found to...
Size and color are important visual quantity attributes of the fruit of strawberry (Fmgaria x ananassa Duch.). Strawberry cultivars produce fruit of a characteristic size and color, the later being the result of accumulation of particular anthocyanins. This research sought to determine the basis for genotypic differences in fruit size...
A controversy regarding literacy lies at the heart of debates over the
current state of American education. In response to the debate, this study
reviews and analyzes the literacy theories of E.D. Hirsch, Jr., Walter Ong,
Sylvia Scribner and Michael Cole, Shirley Brice Heath, and Paulo Freire. The
author presents...
Louis de Broglie received the Nobel Prize in Physics in 1929 following experimental
confirmation of his theory of the wave properties of the electron. De Broglie was an
anomaly among twentieth-century physicists: he was a prince by birth who would become
the seventh duc de Broglie. What did it mean...
This study explored lesbian identity development and the relationship between
Oregon State University campus climate as reported by 35 lesbian students. Identity
development was measured by using Cass's (1984b) Stage Allocation Measure (SAM)
which is a self-select tool for determining stage of lesbian identity development. The
SAM was then used...
The Mx protein family of rainbow trout (Oncorhynchus mykiss) was characterized at the molecular level. With primers derived from a partial sequence of Perch (Perca fluviatis) Mx genomic DNA, a partial rainbow trout Mx genomic DNA sequence was obtained by polymerase chain reaction (PCR) amplification. All salmonid fish investigated contained...
This study documented the history of the development and practice of the
kinlein associate. Consumer dissatisfaction with health care, nursing unrest, and
increased demand for long-term care-givers were the antecedents for a paradigm shift
to "caring with" persons based upon the theory of esca developed by
M. Lucille Kinlein. Interested...
The purpose of this qualitative study was to determine how high
school students managed their learning while working within the guidelines
of a student-centered approach to teaching and learning. Data collected
included interviews, questionnaires, participant observations, and Kolbe
Conative Index scores supplied by the school. Seven teachers and forty
students...
The term "sustainable development" describes certain
proposals designed to provide the present generation with
such needs as food, shelter, and energy while sustaining the
environment or stock of natural resources for future
generations. The purpose of this paper was to analyze the
relationship between sustainable development and current
U.S. petroleum...
This is a bibliography of doctoral dissertations and masters' theses in forestry and related topics issued during the period from July 1981 through June 1990. The colleges and universities included are all accredited by the Society of American Foresters. The actual listings were supplied by the individual institutions. Topics covered...
Several popular cultural movements emphasizing indigenous spirituality have arisen in the United States and Europe within the past thirty years. Spiritual discourses attributed to Native Americans, among other groups, are borrowed by Euro-Americans in search of alternatives to dominant ideologies. In such a circumstance, Native Americans become part of a...
Spotted knapweed, Centaurea maculosa Lam. (Compositae) is an extremely
successful introduced weed species in the northwestern United States. Multiple factors
may be responsible for its success, including chemical defense. Two different types of
putative chemical defense agents are the focus of this thesis. The first is a bitter-tasting
sesquiterpene lactone,...
This investigation assessed the effectiveness of an adolescent substance abuse treatment program that incorporated "Rites of Passage." Named Gender Based Treatment (GBT), the treatment program sought to address the adolescents' developmental needs through the use of rituals, myth and story telling, and rites of initiation.
Employing quantitative and qualitative analysis,...
This study was conducted to develop a holistic understanding of distance education by identifying factors and patterns of factors that foster or impede distance education. The Washington State Community and Technical College System provided the context for the investigation of four primary questions: 1. What is the community and technical...
Fort Hoskins is located near Kings Valley, approximately 16 miles from
Corvallis. The Fort, built after the Rogue Wars of the 1850s, was intended to safeguard
the newly created Indian reserves. During its' ten-years of existence, U.S. Army
Regulars manned the Fort from 1856-1861 while volunteers from California,
Washington, and...
The thesis analyzes the demographic, attitudinal and
behavioral characteristics of animal rights activists,
placing them in the context of resource policy. It is
argued that the animal rights movement combined the
Victorian critique of empiricism with a reaction to
modernity that was characteristic of other contemporary mass
movements. Animal rights...
With the passage of the American with Disabilities Act (ADA) it has become a civil
rights violation to deny access to persons with disabilities to public transportation. The
ADA requires transit agencies to provide accessible buses or equivalent services to
persons with mobility, sensory or cognitive impairments. This study examines...
This correlational study examined the perceptions of 45
pairs of masters-level intern students and their field-site
supervisors from the perspective of their supervisory working
alliance and a specific personality characteristic, optimism-pessimism.
Supervisory pairs completed the Supervisor or
Supervisee Demographic Questionnaire, the Working Alliance
Inventory Revised, the Supervisory Working Alliance
Inventory,...
The dissertation introduces community-based adaptive watershed management (CAWM) as a holistic conservation framework. The CAWM
framework integrates social and ecological suitability to achieve conservation outcomes. The core theoretical concepts consist of adaptive management, adoption-diffusion,
symbolic interactionism, community-based conservation, spatial analysis and watershed management. The CAWM framework is applied to the...
Cultural authentication is a concept that was developed by Erekosima (1979), Erekosima and Eicher (1981), and Eicher and Erekosima (1980, 1995) to aid in the description of the transfer of artifacts from one culture to another. The purpose of this study was to investigate whether the development of belly dance...
Published July 1995. A more recent revision exists. Please look for up-to-date information in the OSU Extension Service Catalog: http://extension.oregonstate.edu
Job aids are instruments used on the job to improve
human performance by enhancing the knowledge and/or skills
of performers. Conventional job aids are usually printed
on paper; examples include checklists, recipes, and decision
tables.
Expert systems are computerized job aids which interact
with novices to help solve problems normally...
Although teams are a common method of structuring work activities,
there is still much concern over their effectiveness. The primary purpose
of this study was to describe the current state of teamwork training in
Oregon and to identify critical training design activities, situational barriers
and demographic variables related to the...
Every year thousands of families experience a major
life-changing event when they are torn from their
homeland and become refugees. Little is known about how
the refugee experience impacts the family and how members
perceive it affects their sense of family identity. The
construct of family identity as proposed by...
Cockpit Task Management (CTM) is the initiation, monitoring, prioritization, execution, and termination of multiple, concurrent tasks by night crews. The primary research question posed in the current research is what factors affect task prioritization on the modern day, commercial flight deck. The conventional CTM literature was reviewed as an introduction...
This study involved the development and implementation of a model for
providing structured on-the-job training (SOJT) in a healthcare foodservice
operation. The model was developed to provide a structured method for
conducting SOJT Events, the process when an incumbent employee trainer
teaches another employee to perform his/her job. The model...
Although a concern for gender equity provided the framework for this research,
the results of this study highlighted the fact that the question of equity should be
broadened to include concern for the tier of talented women and men who currently
choose not to persist in an undergraduate computer science...
Published February 1996. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
This study's purpose was to provide data on major
inhibitory factors experienced by a third of Oregon high
school English teachers in areas of: attitudes, behaviors,
and physical and emotional effects of theme assessment.
Methods employed two analyses: (1) statistical testing
of the independent variable of teaching experience (1 to...
The Forest Service and the Bureau of Land Management propose to adopt coordinated ecosystem management direction for the lands they administer within the range of the northern spotted owl. This Supplemental Environmental Impact Statement (SETS) presents as alternatives the options, with slight modifications, developed by the Forest Ecosystem Management Assessment...