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ScholarsArchive at Oregon State University
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One means of evaluating the temperature requirements of an
animal is to determine changes temperature causes in the uses and
losses of energy and materials in the food the animal consumes. To
develop energy budgets for cichlids (Cichlasoma...
1969-09-15 (iso8601)
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To learn more about the role β-galactosidase plays in rate of
acid production in milk by lactic acid bacteria, several lactobacilli
were examined for this enzyme. Cells from different species were
grown in lactose broth to induce β-galactosidase...
1969-07-01 (iso8601)
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RNA tumor viruses, such as avian myeloblastosis virus (AMV)
and MC29 virus, cause malignant transformation of the cells they infect.
Transformed cells are able to continually produce progeny virus
particles.
Evidence is given that RNA-dependent...
1971-02-09 (iso8601)
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The primary objective of this study was to develop a prototype
instrument of procedures and criteria to be used by community college
s for self-analysis and evaluation purposes. The study grew out of
the recognized need to assess and improve the...
1969-08-07 (iso8601)
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The nuclear level structure of ¹⁰¹Ru has been investigated
through the decay of 14.0 minute ¹⁰¹Tc produced by thermal neutron
irradiation of molybdenum targets. Gamma-ray energies and relative
intensities have been measured with the high...
1971-05-05 (iso8601)
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Cambial activity was studied in trees infested by the balsam
woolly aphid and in non-infested trees of grand and subalpine fir.
Infested and non-infested samples of grand fir were collected near
Corvallis during 1968 and 1969. Samples of subalpine...
1971-03-10 (iso8601)
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Various aspects of the biology of the woolly pear aphid
Eriosoma pyricola were studied in order to further understand its annual
cycle. It was already known that. E. pyricola produces alate sexuparae
in response to the onset of dormancy in its...
1973-06-25 (iso8601)
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The purpose of this study was to compare the perceptions
of the university environment of four selected groups
of residence hall students at Oregon State University:
male elected residence hall leaders (N -52), male non-leader
residence hall...
1970-09-28 (iso8601)
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An oral vaccine was developed for control of vibriosis
in Pacific salmon. The vaccine consists of a lyophilized
sonicate of cells of Vibrio anguillarum, the causative
agent of this disease. The preparation was incorporated
into a ration and fed to...
1972-04-12 (iso8601)
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Of the 14 strains of Chondrococcus columnaris examined, 4
produced antagonistic substances that inhibited the growth of other
strains of this species. The antagonistic substance produced by
strain 3-P63-12 was examined in greater detail. Since the...
1972-02-18 (iso8601)
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The author investigates a FORTRAN program designed to find
all solutions of two nonlinear polynomial equations in two unknowns.
For the method of Sylvester to be a method adaptable to a
general purpose solver in this area, it will be necessary to...
1971-07-20 (iso8601)
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Forty-five subjects were given 30 trials of isometric elbow flexion
and 30 trials of elbow extension. Each trial consisted of maximum
exertion followed by a short rest in 10 second cycles. Subjects were
ranked on the basis of the addition of the...
1971-06-09 (iso8601)
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The yields from the oxidation of 4-methylpyrimidine with
potassium permanganate were found to increase from 25 to 92 percent
by the addition of small amount of potassium hydroxide to the
reaction mixture.
Pyrimidine-4-carboxylic acid...
1971-08-31 (iso8601)
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We, for the first time, employ magnesiothermic reaction to convert microwave-irradiated graphite oxide to pure graphene. The magnesiothermic reaction raises the carbon to oxygen atomic ratio from 22.2 to 165.7 and maintains a high surface area....
2013-11-25 (iso8601)
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Internship and field experience programs have been used to
prepare educators for roles in public school teaching and administration;
junior college and university teaching, and adult education.
Based on a survey of the literature it is apparent...
1969-08-05 (iso8601)
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The purpose of this study is to develop
a workable plant layout
evaluation technique incorporating adequate
definitive measures of
intangible plant layout considerations.
A summary and critique is
given of existing evaluation methods. A...
1970-08-14 (iso8601)
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Oregon is the largest producer of
green beans for processing
in the United States.
Because the repeated use of a single herbicide
may lead to
changes in the weed population, build
up of residues, and other
undesirable factors, a continuous search...
1970-08-14 (iso8601)
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The purpose of this study was to explore the relationship
between social acceptance and observed peer interaction in a select
group of preschool children.
The subjects were 30 children enrolled
in two sessions of a child development laboratory...
1971-08-11 (iso8601)
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The purpose of the study was to investigate the relationships
among satisfaction with clothing, satisfaction with physical appearance,
concern over weight, self-esteem, and participation in leisure-time
activities among a sample of full-time...
1971-07-19 (iso8601)
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A method for the determination of selenium in biological
materials by gas-liquid chromatography has been developed and
successfully applied to kidney, heart, liver, and muscle tissue. The
initial digestion of animal tissue was accomplished in a...
1972-05-08 (iso8601)
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The transport response of four marine psychrophilic bacteria
to a variety of substrates was determined and related to environmental
conditions. Studies on pressure and temperature effects on glutamic
acid transport and utilization indicated that...
1971-09-30 (iso8601)
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Purpose of the Study
The basic purpose of this study was to examine the attitudes and
opinions of community college personnel toward faculty involvement
in policy formulation.
Procedures
The statistical and subjective data for this study were...
1969-10-08 (iso8601)
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An investigation was made of the photoelectric emission from
sodium and the alteration in the emission produced by sulfur deposited
onto a sodium surface. Measurements were made at the temperature
of liquid nitrogen for photon energies between 2.0...
1970-02-26 (iso8601)
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Ammonium chloride aerosols of submicron size generated by
condensation and dispersion methods were treated, shortly after aerosol
charging, with shock waves originating from diaphragm pressure
ratios of up to 5.75.
The fraction of the particulate...
1970-05-11 (iso8601)
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The inefficiency of time-shared computer systems compared to
batch processing systems is in the time lost in swapping operations.
The larger the allocated quantum size, the less swap time is incurred.
In order to guard against intolerable response...
1970-03-12 (iso8601)
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