An investigation was undertaken to determine the role that temperature might play in limiting the distribution of the mountain beaver, Aplodontia rufa. A field study was carried on from August, 1965, through August, 1966, in the coast mountains of Benton County, Oregon, and consisted of measuring the annual temperature cycle...
Examination of all known U.S. Third Wave feminist literature reveals that there is no coherent unitary theory. Explication of the Third Wave addresses the generational and cultural strife within the feminist family and provides a modern feminist response to the changing faces and locations of the isms. Identification of the...
The Thomas Kay Woolen Mill once manufactured cloth with a
reputation renowned throughout the United States. This study is an
attempt to report the history of the mill. Data are categorized by:
the Kay family; production including plant, machinery, raw materials
used, goods manufactured; management including the effects of
national...
The Thomas Kay Woolen Mill operated between 1890 and 1962. The mill produced predominately woolen blankets and woolen fabrics for outerwear garments. Mission Mill Museum Association purchased the woolen mill after its closure in order to develop the property as a museum. The purpose of this study was to provide...
The three-grating optical interferometer is studied to identify restrictions
on alignment and improve stability. A description of the way a three-grating
interferometer works is given as well as a method for proper set up. The overall
power loss through the three gratings is measured and can be used to estimate...
The derivation of coefficients for the transfer functions of maximally flat time-delay networks generally begins from an infinite
series approximation of the ideal transfer function. This thesis presents two alternative methods that are particularly suited to cases
involving an unequal number of poles and zeroes in the transfer function. The...
During the Callianassa californiensis larval release period, weekly zooplankton samples were taken through daylight tidal cycles near the mouth of a small, fast flushing estuary on the Central Oregon coast. Although C. californiensis adults are confined to estuaries and embayments, stage I zoeal larvae were shown to be exported from...
This paper explores the reasons why the ties between harvesting and processing have been severed in the
Icelandic fisheries in recent decades, and traces the role played by better transport, the emergence of
domestic wet-fish markets, and the introduction of freezing trawlers, as well as other factors in this
development....
Starting more than 60 years ago, a complex of four forest fires occurring at six-year intervals burned almost 400 square miles of
virgin Douglas-fir forest in the northwestern Coast Range of Oregon. The area, which became known as the Tillamook Burn, was the focus
of an unprecedented reforestation effort drawing...
This report assesses climate change impacts and associated community and ecosystem vulnerability. It was compiled by a group of Oregon State University researchers and students, outreach specialists, and coastal community members in Tillamook County, Oregon (OR). Through sustained engagement with the Tillamook County Coastal Futures Knowledge to Action Network (TCCF...
To increase our understanding of the timber harvesting behavior of family forest owners, I developed theoretical and empirical timber harvesting models for family forest owners in the southeastern United States. An individual-choice model was the basis for the models. Family forest owners were modeled as utility-maximizers who made harvesting decisions...
The time-averaged velocity field in the North Pacific was estimated in two
sets of inverse calculations. The planetary geostrophic equations were the basis for
dynamical models of the flow in each case. The inverse estimates of the circulation
were obtained by minimizing a positive-definite cost function, which measured the
inconsistency...
The time-concentration interaction of Al toxicity in the root
meristems of Brevor wheat was studied using the L.D. 50 as a criteria
for Al damage. The L.D. 50 represented a precise, well defined
degree of biological damage which was easily reproduced under conditions
where factors like temperature, pH, nutrient concentration,...
The Tobin Range of central Nevada lies in the Basin and Range extensional province near the transition between more extended terrane (>50%) to the south and east, and generally less extended terrane to the north and west. Geologic mapping, 40Ar/39Ar dating and whole-rock geochemical analysis were employed to establish the...
Published August 1938. 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
Archaeological research in the lower Rogue River Basin between Galice Creek on the middle Rogue River and Gold Beach at the mouth of the Rogue has been minimal. Tlegetlinten (35CU59), a site located at the confluence of the Rogue and Illinois rivers is one of only three sites that have...
Small-scale fisheries make key contributions to food security, sustainable livelihoods and poverty reduction, yet to date the economic value of small-scale fisheries has been poorly quantified. In this study, we take a novel approach by characterizing post-landing trends of small-scale fisheries resources and estimating their total economic value, including both...
The post-emission total kinetic energy release (TKE) in the neutron induced fission of ²³²Th was measured (using white spectrum neutrons from LANSCE) for neutron energies from En = 3 to 91 MeV. In this energy range the average post-neutron total kinetic energy release decreases from 162.3 ± 0.3 at En...
Chitosan based hemorrhage control dressings provide effective external hemorrhage control while having few side effects. Known residual contaminants present in chitosan formulations include endotoxins and proteins known to stimulate gene expression in the liver. This study investigated gene expression in the liver using rat bio-compatibility models to gain knowledge regarding...
Finland became a member of the European Union (EU) in 1995. After that the food market has changed radically. At the same time the eating away from home has become increasingly common. The aim of this
paper is to describe the development of fish consumption in the Finnish catering service...
Community service organizations, community college apprenticeships
and organized labor have been working together to address the barriers to
successful completion of apprenticeships. The barriers have been especially
daunting for women and people of color. The Trades Mentor Network (TMN)
grew out of a need to address this issue and to...
The Hawai’i County Band is based in Hilo, Hawai’i and was founded in 1883 by brothers Joaquin and Jules Carvalho. After the Kingdom of Hawai’i was overthrown in 1893, the band became known as the Hilo Portuguese Band and after the United States made Hawai’i a territory, the band became...
Organizers convened an international workshop to address training necessary to produce effective managers for 21st century fisheries. The workshop involved government, industry, academic, and nongovernmental organization (NGO) leaders from Oceania, North America, and Europe. They addressed vision and management challenges of 21st century fisheries; requisite skills and knowledge; current training...
This qualitative study explores the experiences of Latina/o transfer students from a two-year to a four-year institution. Six Latina/o transfer student from the Pacific Northwest participated in one-on-one semi-structured interviews. The researcher utilized Critical Race Theory, LatCrit, Validation Theory, and Chicana Feminist Epistemology to bring forth the narratives of the...
This study examines the ways in which community college transfer students develop a sense of belonging at the four-year institution. This inquiry was guided by a constructivist epistemology and qualitative methodology. Data was collected through conducting one-on-one interviews and focus groups to gather information on how transfer students develop a...
Canned tuna is a typical international Agribusiness-based product. The most representative flow of the product is such that the tuna is processed in a firm in the developing country of the tropical area where the canned material, namely tuna and skipjack, is caught and landed. Canned products furnish standardized features...
The experimental and theoretical bases of transient electric birefringence (TEB) and its application in a variety of nanomaterials, including Na-montmorillonite, cellulose nanocrystals (CNXL), and CdSe quantum dots (QDs) will be presented. TEB is a phenomenon attributed to the alignment of particles in response to an applied electric field and has...
The study explored a model that integrates human
capital, family resource, employment and psychosocial
factors to explain variation in economic self-sufficiency
(ESS) among single mothers. A sample of 851 single mothers
on Aid to Families with Dependent Children was selected from
the Washington State Family Income Study data base. Data...
Nut drop in the filbert is a consequence of the senescence of the
husk. It is possible to accelerate this process by the application of
ethephon (2-chloroethyl)phosphonic acid after the nut has abscised
from the base of the husk. This study is an investigation on the physiological
effects of the...