All individuals are part of a family, and are confronted with
all the complexities that accompany family life during some portion
of their lifetime. Thus, inter-relationships between all family
members are an important aspect of education.
The school curriculum should be relevant to the needs of youth.
Family life education...
Aerobic heterotrophic bacteria associated with oyster larvae feed
algae Isochrysis galbana, Monochrysis lutheri and Pseudoisochrysis
paradoxa were isolated and enumerated. The bacterial numbers ranged
from 7.8x10³ to 3.9x10⁶ CFU per ml. The bacteria associated with
Pseudoisochrysis sp. were identified and the majority of isolates
belonged to genera Leucothrix (51%). Also...
Evidence suggests that western juniper
(Juniperus occidentalis) in Central Oregon affects
understory production and composition. As trees
increase in size and density, understory production is
reduced and composition changes. This study was
designed to identify the relationship between
production and composition of understory vegetation
and various tree canopy sizes of...
Every student has a creative potential. An atmosphere needs
to be maintained in the classroom that motivates and encourages the
student to use and to develop this potential. Evidence indicates that
teachers need help in freeing and in stimulating each student's creative
potential. A learning package on design principles was...
Background: Epidemiological studies of disease exposure risk are frequently based on observational, cross-sectional data, and use statistical approaches as crucial tools for formalising causal processes and making predictions of exposure risks. However, an acknowledged limitation of traditional models is that the inferred relationships are correlational, cannot easily distinguish direct from...
The purpose of the study was to explore the ethnic identity of
Chinese American adolescents through the investigation of
relationships between ethnic identity and selected demographic,
sociocultural, and psychological characteristics.
Data were obtained from 106 Chinese American youth between the
ages of 14 and 21 through the use of two...
The purpose of this dissertation is to ascertain if there is a significant difference in the counselor rating of the bond component of the Working Alliance between Theist clients and their counselors and Atheist/Agnostic clients and their counselors. Measures of client religiosity, Working Alliance, and Treatment Arm from the Project...
Callianassa californiensis (Dana), a burrowing crustacean
inhabitant of estuarine mudflats along the Pacific coast, is subjected
to severely hypoxic interstitial water twice each tidal
cycle.
A preliminary approach was made to understanding the metabolic
mechanisms employed by Callianassa during periods of anoxic stress.
Percent glycogen in the hepatopancreas and chela...
This study was undertaken in a Red Delicious apple orchard in
Oregon's Hood River Valley to determine if low leaf P concentrations
were contributing to such observed, orchard disorders as poor shoot
growth, shoot dieback and. small fruit size at harvest.
Subsurface applications of lime and superphosphate had no
effect...
The purpose of this study was to assess changes in attitudes
toward behavioral understanding, marital role expectations, and self
concept in a selected group of high school girls. These subjects
were enrolled in a one semester child development course which
included observation and participation experiences with young children.
The subjects...
The wakeup logic in out-of-order superscalar microprocessors is responsible for resolving the data dependency hazard between instructions. Its performance is critical because it may prevent the processor to have deeper pipelines or to achieve the highest IPC (Instructions Per Cycle) possible. In this thesis, we implemented the circuit and layout...
Species associations of fifteen major commercial groundfish species in the
northeastern Pacific ocean and their spatial and temporal characteristics were studied
using Oregon bottom trawl logbook data, 1987 to 1993. Screening procedures were used
to remove questionable data from the original logbook files, which resulted in the
exclusion of information...
This was an experimental study which compared two different
instructional methods, oral lesson closure versus
written lesson closure, on the achievement of 156 junior
high school students in social studies. This study was
composed of two duplicate experiments. Experiment I was
conducted with 71 seventh grade social studies students at...
Leptarctia californiae (Walker) was studied on clear and semi-forested southern slopes in the Coast Range Mountains of Benton County, Oregon. The spring of 1965 had an unusually long warm period (21 days) resulting in adult emergence approximately 25 days earlier than in the cooler spring of 1966. Peak flight activity...
Field studies to determine appropriate cutting management
regimes consistent with yield, quality, and persistence
of stand were conducted on several alfalfa varieties in the
Columbia Basin region of Oregon.
Two groups of treatments, including consecutive cuts at
the same stage of maturity and cuts made at varying maturities,
were imposed...
The metabolism of pyrrolizidine alkaloids and other
drugs was studied with regard to nutritional status and
species differences. Pyrrolizidine alkaloids which are biotransformed
to severely toxic metabolites were isolated
from tansy ragwort (Senecio jacobaea). Semi-purified alkaloid
crystals containing five alkaloids (senecionine, seneciophylline,
jacobine, jacoline, and jacozine) were prepared
and found...