The upper Eocene to lower Oligocene Oswald West mudstone is
the oldest formation (informal) in the Green Mountain-Young's
River area. This 1,663 meter thick hemipelagic sequence was deposited
in a low-energy lower to upper slope environment in the Coast
Range forearc basin. The formation ranges from the late Narizian
to...
Full Text:
, Clatsop County, northwest Oregon
AN ABSTRACT OF THE THESIS OF
CarolynPughPeterson for the degree of
The upper Eocene to lower Oligocene Oswald West mudstone is
the oldest formation (informal) in the Green Mountain-Young's
River area. This 1,663 meter thick hemipelagic sequence was deposited
in a low-energy lower to upper slope environment in the Coast
Range forearc basin. The formation ranges from the late Narizian
to...
The upper Eocene to lower Oligocene Oswald West mudstone is
the oldest formation (informal) in the Green Mountain-Young's
River area. This 1,663 meter thick hemipelagic sequence was deposited
in a low-energy lower to upper slope environment in the Coast
Range forearc basin. The formation ranges from the late Narizian
to...
The upper Eocene to lower Oligocene Oswald West mudstone is
the oldest formation (informal) in the Green Mountain-Young's
River area. This 1,663 meter thick hemipelagic sequence was deposited
in a low-energy lower to upper slope environment in the Coast
Range forearc basin. The formation ranges from the late Narizian
to...
The upper Eocene to lower Oligocene Oswald West mudstone is
the oldest formation (informal) in the Green Mountain-Young's
River area. This 1,663 meter thick hemipelagic sequence was deposited
in a low-energy lower to upper slope environment in the Coast
Range forearc basin. The formation ranges from the late Narizian
to...
The upper Eocene to lower Oligocene Oswald West mudstone is
the oldest formation (informal) in the Green Mountain-Young's
River area. This 1,663 meter thick hemipelagic sequence was deposited
in a low-energy lower to upper slope environment in the Coast
Range forearc basin. The formation ranges from the late Narizian
to...
The present status of plastics is one of constant change, but
this thesis attempts to focus attention on the state of the industry as of
1967. Beginning with a brief title definition and history of plastics,
the writer proceeds to a discussion on the structural characteristics
of plastics. Under this...
While there is growing public concern over the safety
of the food supply, few studies have contrasted varying
perceptions of pesticide risk. This study assessed and
contrasted perceptions of three groups of Oregon State
University Extension Service clientele (home food
preservers, Master Gardener volunteers, commercial growers)
and factors influencing these...
A nutrition education program for employed women on maintaining a
healthy weight was developed and evaluated. Delivery of eight messages (two
per week for four weeks) by electronic mail was tested for effectiveness.
The subjects were 243 members of the Oregon State University Office
and Personnel Association who were randomly...
Few remote health monitoring (RHM) studies have included Mexican-origin Latinos, and even fewer have explored RHM acceptance and utility, reasons for RHM uptake success or failure, or how cultural values influence RHM use among this population. The primary purpose of this study was to determine the remote health monitoring (RHM)...
Studies on the positive effects of stress, called stress-related growth (SRG), are increasing, and there are a variety of contradictory theoretical models and findings in the literature. This dissertation compared several of these models in two studies, using two waves of data from the Davis Longitudinal Study, a study of...
The anthropogenic introduction of nutrients to water bodies has been shown to alter the structure and function of natural aquatic ecosystems, yet national EPA lake and reservoir nutrient criteria remain too broad for effective regional water quality management. This study uses a reference site approach to propose numeric nutrient criteria...
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Carolyn Fonyo Boggess
The anthropogenic introduction of nutrients to water bodies has been
A fundamental problem that emerges during the planning of a city or neighborhood is how to prioritize sustainable development criteria and where to focus efforts. Solving this problem is a complex task requiring an integrated approach, which considers environmental, economic, and social criteria, as well as stakeholder preferences. Given the...
Purpose of the Study The purpose of the study was to determine if differences existed in commitment to teacher collective bargaining associations among vocational teachers. The objectives were: (1) to determine the degree of commitment among secondary vocational teachers to the teachers' collective bargaining association; and (2) to determine the...
Silicone wristbands are passive sampling devices (PSD) that sequester bioavailable organic chemicals in the environment. In environmental health studies, silicone wristbands are easy to wear and can provide personal exposure data about complex chemical mixtures. This dissertation includes an overview of PSD technology, a literature review of current wristband research...
This thesis examines archaeological material in order to explore gender and ethnicity issues concerning fur trade era families from a settlement in the Willamette Valley, Oregon. Ethnohistorical information consisting of traders journals and travelers observations, as well as documentation from the Hudson's Bay Company, Catholic church records, and genealogical information...
Many mycorrhizosphere microorganisms can produce
plant growth regulating compounds in vitro. Plant growth
regulating compounds are known to mediate root growth and
development. In reforestation practices, conifer tree
seedling growth and survival are linked to rapid root
growth and development after outplanting. Multifactorial
experiments were conducted to document variations in...
This thesis investigates lithogenic sediments on the Siberian Arctic shelf, their sources, modes of dispersal, transport pathways and post-depositional diagenetic alteration. Working with cores collected from the Chukchi, East Siberian and Laptev Seas, we characterize surface-sediment elemental chemistry and clay mineralogy. We identify five regions with endmember sedimentary compositions. Comparing...
Controversy regarding moral development research has given rise to a proliferation of theories competing for acceptance. For all these researchers, the work of Lawrence Kohlberg is the pivot point for comparisons, contrasts, and discussions. Still, no theories to date adequately describe and document a theoretically complete conception of moral judgment...
This paper discusses research concerning redware vessel sherds found in an archaeological excavation at Oregon's historic Champoeg State Park, and comparative artifacts from four known Oregon and Washington late nineteenth pottery production sites. Visual and Instrumental Nuclear Activation Analysis comparison studies were conducted on samples from each site. The New...
The purpose of this study was to identify the knowledge, attitudes, practices and barriers related to handwashing in the restaurant environment. The study was designed with multidimensional study tools to include: a focus group conversation with questions to food workers to develop an initial understanding of knowledge, practice and attitudes...
The purpose of this research was to explore patients' perceptions of services provided by hospital dietitians. The two-phase study included: (1) personal interviews of thirty-one patients to determine service attributes believed important when receiving a dietitian's service, and (2) development of a survey instrument, NUTRI-SERVE. Responses were obtained from 103...
The link between aboveground net primary productivity (ANPP) and resource gradients generated by complex terrain (solar radiation, nutrients, and moisture) has been established in the literature. Belowground ecosystem stocks and functions, such as soil organic carbon (SOC), dissolved organic carbon (DOC), and belowground productivity have also been related to the...
Purpose
The purpose of this study was to determine the degree to which
the readability of accounting textbooks and two-year accounting students'
reading ability were related to academic achievement.
Procedure
This research used two designs. Design one consisted of two
samples from the population of two-year accounting students. One
sample...
The present study characterized physiological responsivity during moral elevation, or elevation, a prosocial emotional state triggered by witnessing displays of altruism and moral beauty. Participants watched video stimuli that induced elevation, or amusement as a control condition, while heart rate (HR), respiratory sinus arrhythmia (RSA), skin conductance responses (SCR), and...
Due to threats of secondary salinization caused by increased saltwater intrusion upstream associated with climate change, this thesis examines how salinity affects the development and oviposition site selection habits of three Oregon coastal breeding amphibians, the Roughskin Newt (Taricha granulosa), the Northern Red-legged Frog (Rana aurora) and the Pacific Treefrog...
The objective of this dissertation is to examine federally administered soil conservation policy within the United States and the broadly defined Columbia River Basin in the US Northwest. I accomplish this in five chapters. In the first chapter I provide background information for the study. In the second chapter I...
Acculturative stress can be associated with increased conflicts between Latino parents and adolescent youth, and have negative effects on Latino immigrant parents' psychosocial functioning and parenting practices. Yet, the potentially deleterious effects of acculturative stress on Latino immigrant parents' psychosocial functioning and parenting practices may be mitigated through positive acculturative...
In the United States, falls are the leading cause of unintentional death with one of every three people 65 years and older falling each year. Falls account for approximately 95% of hip fractures among older adults and falls to the side predominate hip fracture related falls in this population. However,...
Stress is an important concern among family caregivers in the United
States. Many caregivers face the demands of caring for an ill family member
for as many as eleven to twenty-four hours on a daily basis. Coping with
stress is an important topic for support groups and educational programs.
Evaluation...
Commercially bottled, vitamin C-fortified, cranberry
juice cocktail and cranberry-apple (cranapple) juice
drinks were stored at 5°C under simulated home-use
conditions. Ascorbic acid (AA) and dehydroascorbic acid
(DHA) levels were evaluated over a period of seven days by
high performance liquid chromatography (HPLC). Total
vitamin C content was also determined by...
The purpose of this research was to evaluate a web-based training program for mentors of distance graduate students enrolled in a distance Master of Science Dietetic Management Program. The online training program was designed to consist of four modules focusing on mentoring skills, communication, research methods and university mandated guidelines...
An ability to meet the changing demands associated with development
promotes purpose in life, a defining feature of psychological well-being. Midlife
adults consistently report higher purpose in life compared to older adults. However,
less is known about the dynamics of purpose in life in the transition from middle to
older...
Current dietary recommendations have placed increasing emphasis on dietary fat
as an important element to decrease risk of cardiovascular disease (CVD). Although total
fat and the fatty acid composition of diets influence the risk of CVD, the optimal amounts
of different fatty acids are not well defined, especially if n-6...
In 2012, Oregon began it enrolling its Medicaid beneficiaries in an accountable care model called Coordinated Care Organizations (CCOs). As one of the of the earliest state-wide efforts to implement this type of healthcare reform among Medicaid enrollees, and thus one of the most mature, Oregon’s CCO implementation provided a...
This paper introduces a new perspective/direction on assessing and encouraging creativity in concept
design for application in engineering design education and industry. This research presents several
methods used to assess the creativity of similar student designs using metrics and judges to determine
which product is considered the most creative. Two...
The literature on religiousness, spirituality (R/S), and health has increased dramatically in
the past decade, but suffers from a lack of integrative theoretical models and well-defined
constructs. Drawing on self-regulation theory, we hypothesized that the effects of religiousness
(e.g., affiliation, service attendance) on health affects behavioral self-regulation of health habits;...
Nitrogen application, either from commercial fertilizers such as ammonium sulfate or from organic sources such as fish waste, is
essential for cranberry production. This publication addresses the amount, timing, and source of nitrogen (N) for bearing cranberry beds in North America. The information provided about the pathways
of N in...
The goal of the work in this dissertation was to identify alternative soil amendments to improve plant growth and yield during establishment of highbush blueberry (Vaccinium hybrid). Woody materials, such as sawdust and wood chips, have a high carbon to nitrogen (C:N) ratio and low water holding capacity, which can...
Four aspects of factors influencing the accuracy of nondestructive chlorophyll (Chl) and nitrogen (N) measurement in fresh leaves were studied: (1) optimum wavelength (OW) identification; (2) indices development and evaluation; (3) influence of leaf properties; and (4) influence of meter parameters and sampling technique. Results were used to develop indices...
PURPOSE (W0408D): To determine physical, plankton and nutrient/chemical conditions over the
continental margin for climate change studies in NE Pacific. In particular, to make CTD and CTD/
rosette and net tow stations along 3 lines (off Newport, Strawberry Hill and Heceta Head, OR.), and
to make continuous observations of currents...
Well-defined fronts develop at the seaward edge of riverine plumes where suspended materials and planktonic organisms are concentrated by convergent water flows. Riverine plume fronts have been hypothesized to be favorable fish habitats because they can lead to localized prey
aggregations. We examined the spatial distribution of juvenile Pacific salmonids...
The European green crab (Carcinus maenas) has persisted in Oregon and Washington coastal estuaries since the late 1990s. A strong year class arrived in the Davidson Current during the 1998 El Niño, but numbers decreased and remained below 1 per trap per day until the arrival of the 2015-2016 El...
Cranberry plants require proper amounts of certain chemical elements from air, water, and soil to ensure adequate vegetative growth and fruit production. When levels of these nutrients in the plant are low, growth and yield may be affected.
PURPOSE: To determine physical, plankton and nutrient/chemical conditions over the continental
margin for climate change studies in NE Pacific. In particular, to make CTD and CTD/rosette and net
tow stations along 5 lines (off Newport, Heceta Head, Coos Bay, the Rogue River, OR. and Crescent
City, CA.), to make continuous...
PURPOSE: To determine physical, plankton and nutrient/chemical conditions over the continental
margin for climate change studies in NE Pacific. In particular, to make CTD and CTD/rosette and net
tow stations along the Newport Hydro line, and to make continuous observations of currents using
ADCP and of surface-layer temperature, salinity and...
PURPOSE: To determine physical, plankton and nutrient/chemical conditions over the continental
margin for climate change studies in NE Pacific. In particular, to make CTD and CTD/rosette and net
tow stations along the Newport Hydro line, to make continuous bio-acoustic observations between
the 50-500m. isobath, and to make continuous observations of...