One hundred and fourty-one lambs showing signs of pneumonia
and/or enteritis from four different flocks in western Oregon were
sampled for virus isolation. Two ovine adenoviruses, antigenically
distinct from each other and from bovine adenoviruses, were
isolated from the nasal mucosa and feces of two lambs. The lambs
were showing...
The practice of dietetics has changed over the
past several years to include an increasing number of
dietitians working in private practice. The 1986 census
of The American Dietetic Association identified
2,383 (4.3%) of the membership as active in the Consulting
Nutritionist in Private Practice group. Private
practice opportunities have...
The purpose of this study was to assess the usage of distance education in undergraduate dietetics programs. Additionally, the possibility of obtaining an undergraduate degree in dietetics via distance education was examined. The population receiving the survey research was all directors (279) of Commission on Accreditation for Dietetics Education (CADE)...
BACKGROUND: To examine the association between objectively measured light-intensity and moderate-to-vigorous-intensity physical activity (MVPA), sedentary behaviors, and biological markers in a national
sample of U.S. pregnant women, as few studies have examined these relationships among this population.
METHODS: The sample of noninstitutionalized U.S. civilians was selected by a complex, multistage...
Nitrate reductase is known to be the enzyme regulating the
reduction of nitrate to nitrite in plants. This reduction is the first
and rate-limiting step in the transformation of inorganic nitrate to
a cellular nitrogen form. Since this reduction process is essential
to phytoplankton growth when nitrate is the only...
With the increased production and use of double knit fabrics
made from textured filament polyester, homemakers have become
concerned over procedures for care that can be successfully carried
out in the home. The purpose of this study was to determine what
effects wash water temperatures and drying methods have on...
Population dynamics, plant communities, and abiotic environments of three narrowly endemic, allopatric mariposa lilies (Calochortus Pursh) are described and compared. All were restricted to ultramafic soils in southwestern Oregon with high concentrations of nickel, zinc, and chromium, and low calcium to magnesium ratios. Soils inhabited by the three species differed...
The Antarctic Ocean during the Cenozoic experienced four periods of increased surface productivity: the Middle Eocene; the beginning of the Miocene; the Middle Miocene; and near the Miocene-Pliocene boundary. The fourth increase in productivity began five
million years ago and has since progressively increased to the present level of intense...
Cook-Chill Foodservice System was a new alternative foodservice
system in the 1960s. Food items in Cook-Chill Foodservice Systems are
prepared and chilled in advance of service, stored in inventory, and then
rethermalized before consumption.
The purpose of this research was to evaluate Cook-Chill Systems from
the foodservice manager's view. The...
The effect of pyridoxine (PN) supplementation on the activities
of erythrocyte alanine aminotransferase (EAlaAT) and aspartate aminotransferase
(EAspAT) was observed in five men, aged 22 to 25 years.
The subjects received a constant diet containing 1.34 mg of vitamin
B-6 Monday through Friday of each week during this five-week study....
The purpose of this study was to obtain information about clothing acquisition practices of low-income mothers. An interview questionnaire was designed to obtain information about the clothing sources perceived as available to these women, the sources of clothing used, the sources of information used, the preplanning practices used, and demographic...
This study attempted to answer the following question: What instructional methods should dietetic preceptors use to help dietetic interns meet the performance requirements specified by the American Dietetic Association (ADA, 1991) for entry-level dietitians? A national sample of 170 dietetic preceptors was surveyed. Ninety provided usable information to examine both...
The purpose of this study was to determine the level of awareness and use of
selected universal design features and products in single-family housing by Oregon
housing contractors. Also researched were barriers and incentives to use as well as
the position and opinions of these housing contractors on the viability...
A method to measure consumers' housing consumption and
investment attitudes according to various dimensions was initiated.
In addition, construct validity of the measurement instrument was
initiated through use of personal variables.
Two scales were developed to measure homeownership consumption
and investment attitudes. The dimensions of homeownership consumption
and investment found...
Low-income women in an Oregon city of approximately 35,000 inhabitants have limited access to prenatal care services during their pregnancies. The purpose of this study was to uncover the impacts of several factors on the experiences of twenty-seven health department clients with public health department prenatal care practitioners and with...
Over the last 25 years structural adjustment programs have challenged Ecuador's ability to provide adequate social services and employment opportunities. In the wake of these policies, many women have turned to non-governmental agencies for possible solutions and assistance. Empowerment programs as a form of development work in particular have been...
The problems of Russian speaking refugees from the
Ukraine region of the former Soviet Union are the basis for
ethnographic inquiry and the delineation of the role of
voluntary agencies who assist their resettlement in Portland,
Oregon.
Interpretive methods are the foundation for an analysis
of Ukrainians' perceptions of problems...
Many development organizations now recognize the importance of culturally sensitive project design and implementation. Unfortunately most of these groups continue to disregard the significance of gender. This qualitative research examines a women's cooperative in rural El Salvador which formed in order to find a means of generating income and to...
Emergency departments (ED) provide access to care for large numbers of patients who have nonemergent medical needs. More than half of the patients presenting to the ED at Salem Hospital in Salem, Oregon, were found to be seeking care for nonemergent medical needs. In an effort to provide an alternative...