Research has been completed which identifies qualitatively and
quantitatively the deposition, persistence and fate of polynuclear
aromatic hydrocarbons (PNAH) on burned clear-cut sites in Oregon.
Eight PNAH were identified and quantified in post-burn litter samples
taken from four slash-burned sites. Deposition of lower
molecular weight, 3-4 ring compounds was considerably...
Parallel programming is the major stumbling block preventing the parallel processing industry from quickly satisfying the demand for parallel computer software. This research is aimed at solving some of the problems of software development for parallel computers. ELGDF is a graphical language for designing parallel programs. The goal of ELGDF...
The purpose of this study was to monitor coronary responses
occurring in the S-T segment of an electrocardiogram before, during
and after exercise following a "standard" carbohydrate-loading schedule with varied vitamin B-6 supplementation. The study was conducted
using four college-aged males who had been training a minimum of two
years...
Small-mammal community composition, microhabitat selection, and
dispersal of mycorrhizal fungal spores were studied in southwestern
Oregon. Sampled habitats exhibited structural variation resulting
from silvicultural practices.
In 1981, the effect of clearcut treatment on these phenomena was
evaluated. In 1982, the effect of forest structure was studied.
Discriminant function analysis (DFA)...
Surrogate motherhood is a very complex issue with
many groups having vested interests. In order to measure
attitudes specific to surrogacy a 20-item Likert Scale
with high reliability was developed through item analysis
(N=131, Part-whole correlation range 0.749-0.478).
Correlation of surrogacy attitudes was subsequently
related to six other instruments: AIDS,...
The rainbow trout (Oncorhynchus mykiss) model
of chemical carcinogenesis is becoming increasingly
important as a supplement to rodent studies. However,
much of the molecular biology of the carcinogenic
response is still unknown in the trout model. The ras
gene family has been implicated in the tumorigenesis of
both spontaneous and...