Complete, identified, developmental series of larval cottids
Artedius fenestralis, A. creaseri, A. meanyi, Oligocottus snyderi,
Clinocottus embryum, and C. globiceps are described for the first
time. In addition, redescriptions of four species, Artedius harringtoni,
A. lateralis, Oligocottus maculosus, and Clinocottus acuticeps
are included that provide new and comparative information on...
The purpose of this study was to identify the factors that influence
the use and understanding of unit pricing. Furthermore, a
comparison between a city with a mandated unit pricing program
(Seattle, Washington) and a city with a voluntary unit pricing program
(Portland, Oregon) was made. The intent was to...
Several experiments were conducted to investigate the effect of
dietary factors such as amino acids, B vitamins, butylated hydroxyanisole
(BHA) and phenobarbital on pyrrolizidine alkaloid toxicosis
in rats and horses. The influence of St. John's wort, bracken,
comfrey, and alfalfa on tansy ragwort toxicity was also examined.
Effects of dietary...
My thesis explored the effects of and potential mediating mechanisms for an important environmental stressor, ultraviolet-B (UVB) radiation. UVB radiation has negative effects on organisms in both terrestrial and aquatic systems. I used meta-analysis to quantify the effects of UVB radiation on a diversity of aquatic organisms (Chapter 2). UVB...
Populations of breeding birds and forest composition and structure were examined in preconimercially thinned and unthinned ponderosa pine (Pinus ponderosa Laws.) stands in east-central Washington. Stands were composed of predominantly ponderosa pine with a multi-aged structure made up of small even-aged clumps. Thinning reduced the
density and foliage volume of...
This thesis is the first third of a coming of age novel called i. In this selection the central character, Bea Bouvier, prepares to see her estranged mother on a cruise ship to the Bahamas. She hopes her parents will decide to reunite as a family, though it becomes increasingly...
Recent years have been marked with increasing rates of corporate scandals, environmental disasters, and unfair labor practices, drawing attention to the importance of corporate social responsibility (CSR). Despite increasing efforts in CSR, past research has shown increased levels of mistrust and skepticism from consumers towards business. Furthermore, the very issues...
This folder includes a letter to Congressman Dicks regarding a request for funds to implement the passage of H.R. 4828, the Steens Mountain Cooperative Management and Protection Act.
Letter from federally-recognized treaty fishing tribes of the Columbia River Basin to Darlene Hooley requesting continued funding for the Fish Passage Center.
Letters included were sent to request increased funding for the Titles I and II of the Tribally Controlled College or University Assistance Act. Another letter to the director of Indian Health Services expresses concern over funding delays to the tribes for diabetes.
The use of data extracted from particle image velocimetry (PIV) along with vector and tensor visualization techniques provides a valuable tool for understanding a complex flow field. By studying a simple geometric structure such as a cylinder under a simple transient waveform, fundamental mechanisms of wake development under solitary wave...
The performance of a multiple stage crosscurrent tower packed
with Pall rings was characterized with and without a recycle loop on
the gas stream. The column used 12 baffles. The absorption system
studied was the transfer of oxygen from an oxygen-enriched air stream
into a water stream which is a...
The ocean pink shrimp (Pandalus jordani) fishery is monitored by the Oregon Department of Fish and Wildlife through the use of logbooks, fishtickets and market samples. From these sources, catch and effort statistics are developed as wen as estimates of age composition and count per pound (grade) for pink shrimp....