I served an internship with the National Marine Fisheries Service
(NMFS), Northwest and Alaska Fisheries Center (NWAFC), Resource
Assessment and Conservation Engineering (RACE) division in Seattle,
Washington from June, 1983 to December, 1983. This experience proved to
be very rewarding because of the techniques I learned, the job
experience I...
This is a listing of both PhD and Master's· theses relating to the areas of forestry issued during the period from July 1976 to June 1981. The
list is arranged first by state, then by college or university within each state. Authors of theses are arranged alphabetically under each of...
The loss of wetlands in the United States has been widely
publicized. Wetland conversions to agricultural production have been
responsible for a large percentage of wetland losses. Partially in
recognition of the agricultural cause for this wetland loss, Congress
promulgated the "swampbuster" provisions of the Food Security Act of
1985....
Salmonid B lymphocytes were stimulated both in vivo and in vitro
and shown to produce antibody specific for the immunogen. A passive
hemolytic plaque assay was employed to demonstrate B cells producing
specific antibody. Characterization of plaque forming cells (PFCs)
involved sequential inhibition with a series of graded concentrations
of...
Rats exposed to one or two doses of 60 mg mirex/kg
by gavage exhibited hypertrophied livers and various
degrees of hepatobiliary dysfunction. Although single
dosed animals demonstrated elevated whole liver bile flow
after 96 hours, the single dose was insufficient to
significantly inhibit whole liver hepatobiliary
performance as measured by...
Published August 1989. 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
A review of observational coding systems indicated the need for an
instrument which is easy to learn and implement in applied settings,
and which can be applied to diverse populations of disturbed children.
A two phase study was conducted to evaluate the reliability and validity
of observational ratings derived from...
The shallow water benthic habitat of the SW Beaufort Sea is frequently
gouged by the keels of ice pressure ridges. This natural physical
disturbance was hypothesized to be an important factor affecting the
structure of the benthic community. Smith-McIntyre grab samples were
taken from three discrete gouge axes and from...
A decision support system (DSS) incorporating domain
expertise guides, tutors, and consults a decision maker in
opportunity, problem, and crisis identification activities. The
objective for the system is to promote improved decision making.
Using an "Independent Groups" design, an experimental study was
conducted to investigate the effects of DSS use...
Geotextiles are experiencing increased use in arctic and subarctic
construction in separation, reinforcement, erosion control, and
drainage applications. The use of geotextiles as capillary cutoff
layers to prevent frost heave has been proposed as well.
In recognition of the need to investigate properties of geotextiles
in cold regions applications, a...