Twelve N, N'-bis(hydroxy- and methoxybenzoyl)ethylenedi-amines and piperazines have been prepared, tested for antifungal
activity, and screened for gross pharmacological activity in mice.
All twelve compounds showed some activity against Candida albicans,
Trichophyton mentagrophytes and Microsporum gypseum but in every
case the activity was less than that of salicylanilide used as...
In a search for new therapeutic agents, a series of Mannich bases
derived from the following 2-phenylindolizines were prepared: 2-phenylindolizine, 1, 2-diphenylindolizine, 3-methyl-2-phenylindolizine,
3-ethyl-2-phenylindolizine, and 1-(2-hydroxyethyl)-2-phenylindolizine.
The investigation was based on the speculation that indolizine
analogs of physiologically active indoles might be useful medicinally.
A certain group of indoles, all...
A diversity in climate, geologic parent material, and soil
characteristics exist in Jackson, Josephine, Coos, and Douglas
Counties of southwest Oregon. Previous field trials and soil testing
results have revealed uncertainties as to the phosphorus (P) status
of the soils in this area. Twenty-four sites from nine agriculturally
significant soil...
Population and habitat characteristics of Acorn Woodpeckers
(Melanerpes formicivorus) were examined in oak stands (Quercus
garryana) in Benton County, Oregon. Characteristics of eight oak
stands not containing Acorn Woodpeckers were also examined. The
data were used to determine which factors might be related to woodpecker
presence and abundance within the...
Themes of authorship in Aphra Behn's Oroonoko and Daniel Defoe's Robinson Crusoe highlight locations in the stories that expose the author's concerns with their responsibilities and contributions to society. In order to frame a discussion of authorship in Oroonoko and Robinson Crusoe, it is essential to position Behn and Crusoe...
Celebrity culture is part of a long history of fame, but the modern celebrity individual came into focus in the nineteenth century. The first part of this thesis distinguishes modern celebrity – including its morality – from other types of fame, explores the intersection of celebrity and gender through the...
Aquatic animals are exposed to a variety of natural and
anthropogenic xenobiotics. Biotransformation of xenobiotics was
examined in three aquatic animals: a primitive mollusc (chiton);
a shellfish which is an important human food source (oyster);
and, a lower vertebrate model for toxicological studies (rainbow
trout). Since digestive glands of Cryntochiton...