The North Pacific humpback whale (Megaptera novaeangliae) population has been increasing at an average annual rate of ~6% since the early 1990s. In northern Southeast Alaska alone, there are now more whales than estimated for the entire North Pacific several decades ago. An understanding of how this growing population is...
Developing country fisheries serve many functions, from feeding the poor, sustaining local communities and providing employment to generating export earnings. Yet, despite their importance, most countries have largely failed to ensure sustainable fishery systems and livelihoods for the millions of people dependent on them. Classically, management has concentrated on the...
Riparian ecosystems, through their unique positions in the agricultural landscape, have the potential to mitigate nutrient loading to streams. This study was conducted to gain a better understanding of N cycling in a poorly drained Grass Riparian Zone (GRZ) and adjacent Perennial Ryegrass seed Field (PRF) in the Willamette Valley,...
Visitor behavior research has become an essential
component to many museum programs. Since its opening to the
public in 1965, Oregon State University's Mark O. Hatfield
Marine Science Center Aquarium in Newport, it has been
visited by millions of people. A clear understanding of who
this audience was and what...
Block 1 of the Averill Addition played an important
role in the early commercial development of Bandon, Oregon,
a town located on Oregon's south coast. Retail
establishments located on the block supplied the local
residents with a variety of merchandise for the period of
1886-1914.
During this period Bandon served...
The study presents the results of a descriptive analysis of the skeletal remains of 66
individuals recovered from the Fuller and Fanning Mound sites, located on the Yamhill River,
Willamette Valley, Oregon, excavated in 1941-42 by W. T. Edmundson and William S.
Laughlin. The literature and original field notes have...
One of the greatest technological breakthroughs of humanity was the ability to construct a device and eventually a system which would provide a more efficient, safe, clean, convenient and relatively inexpensive form of illumination than ever used previously electric light. The introduction of this new technology into Oregon communities in...
This study describes and analyzes Oregon Trail related
exhibits of eleven museums and two interpretive centers
that are geographically located along the Oregon Trail
from Baker City, Oregon to Portland, Oregon. The exhibits
were featured at the facilities during the 1993 Oregon
Trail Sesquicentennial, a celebration that was initiated
and...
The purpose of this research was to determine the relationship
between attitudes and behaviors pertaining to male contraceptive practices;
the influences of living group affiliation in these practices;
the influence of partners in birth control method use; the quality of
communication in the sexual relationship as an influence in birth...
Split and normal gate A1GaAs /GaAs MODFETs were fabricated along with
the ohmic test structures and the Hall bar geometries. The DC characteristics of
normal gate transistors were evaluated at room temperature and at 77K and the
threshold voltages were extracted from the measurements and compared to the
theoretical results....