Index Catalog // ScholarsArchive@OSU

Spatial distribution and the probability of occurrence of beluga whales (Delphinapterus leucas) in Alaskan Arctic

Creator:: Romeo, Lucy F.
Abstract:: The known distribution of beluga whales ranges from sub-Arctic to Arctic waters where they migrate in pods in response to environmental factors such as the presence of sea ice and prey. This study uses bivariate and multivariate analysis techniques to measure how environmental covariates are associated with the spatial-temporal distribution...
Resource Type:: Masters Thesis
Full Text:: Beluga Whales (Delphinapterus leucas) in Alaskan Arctic AN ABSTRACT OF THE THESIS OF Lucy F. Romeo

Diversity, Generalization, and Specialization in Plant-Pollinator Networks of Montane Meadows, Western Cascades, Oregon

Creator:: Helderop, Edward
Abstract:: Despite the importance of plant-pollinator interactions for ecological communities, few long-term observational studies have been conducted of plant-pollinator networks. Using four years of plant-pollinator interaction data from 18 meadows in the Willamette National Forest, Oregon, this thesis examined how meadow size, the amount of nearby meadow habitat, weather, degree days,...
Resource Type:: Masters Thesis
Full Text:: Figueroa, U Jacob, J Jones, R Lauridsen, M Ledger, H Lewis, J Olesen, F Van Veen, P Warran and G Woodward

Influence of spatial and temporal factors on plants, pollinators and plant-pollinator interactions in montane meadows of the western Cascades Range

Creator:: Pfeiffer, Vera W.
Abstract:: Montane meadows comprise less than 5% of the landscape of the western Cascades of Oregon, but they provide habitat for diverse species of plants and pollinators. Little is known about plant-pollinator network structure at these sites. This study quantified plant-pollinator interactions over the summer of 2011, based on six observations...
Resource Type:: Masters Thesis
Full Text:: Vera W. Pfeiffer for the degree of Master of Science in Geography presented on June 1, 2012

Precipitation-snowmelt timing and snowmelt augmentation of large peak flow events, western Cascades, Oregon

Creator:: Jennings, Keith S.
Abstract:: Despite advances in the understanding of rain-on-snow storms and their resulting peak flows, little is understood about the response of snowmelt to precipitation and the relative timing of the two at multiple temporal scales within such events. To address this issue, climate, snowmelt, and streamflow data were analyzed for 26...
Resource Type:: Masters Thesis
Full Text:: Flow Events, Western Cascades, Oregon. Abstract approved: Julia A. Jones Despite advances in the

The influence of selenium on selenoprotein W

Creator:: Yeh, Jan-ying
Abstract:: The objective of our study was to investigate the effect of selenium on selenoprotein W. Western blot analysis indicated that selenoprotein W is present in muscle, brain, testis and spleen of rat tissues. Tissue distribution of selenoprotein W was not altered in rats fed various selenium levels. Among muscle, brain,...
Resource Type:: Dissertation
Full Text:: The influence of selenium on selenoprotein W AN ABSTRACT OF

The lipids of spore types B, E, and F and vegetative cell types E and F of Clostridium botulinum

Creator:: Kimble, Charles E.
Abstract:: The primary purpose of this investigation was to characterize the lipids of the spores and vegetative cells of Cl. botulinum. A second purpose was to explore the possibility that lipids might serve as a means of differentiating the chiefly proteolytic Cl. botulinum type B from the nonproteolytic Cl. botulinum types...
Resource Type:: Masters Thesis
Full Text:: The Lipids of Spore Types B, E, and F and Vegetative Cell

Analysis and performance of a conventional high speed compression-ignition engine adapted to gas fuel utilization

Creator:: Jones, Lester Robert
Resource Type:: Masters Thesis
Full Text:: Jones for the M. S. in Mechanical Engineering (NeT (Degree) (Major) Date Tnesis presented - May 15

The effect of a management course on leadership knowledge and behavior of baccalaureate nursing students

Creator:: Jones, Lenoa Kent
Abstract:: There are three avenues of education to prepare students for board examination leading to licensure as a registered nurse: diploma certificate, associate degree, and baccalaureate degree. The baccalaureate nursing programs are challenged to prepare students for acute care nursing, community health nursing and leadership in nursing. Baccalaureate nursing educators believe...
Resource Type:: Dissertation
Full Text:: and behavior of baccalaureate nursing students AN ABSTRACT OF THE THESIS OF Lenoa Kent Jones for

Optimal control of an underactuated bipedal robot

Creator:: Jones, Mikhail S.
Abstract:: Bipedal robots represent a unique class of control problems that combine many of the most difficult elements of nonlinear control. These robots are typically designed to be mobile and as such have limited energy and actuator authority making efficiency a prime concern. Unlike wheeled robots, legged robots must transition between...
Resource Type:: Masters Thesis
Full Text:: ABSTRACT OF THE THESIS OF Mikhail S. Jones for the degree of Master of Science in Mechanical Engineering

An electron theory of Hall effect and susceptibility

Creator:: Jones, Herbert L.
Resource Type:: Dissertation
Full Text:: : to Dr. W. P. Boynton and to Dr. W. Weniger for their wo1e-hearted cooperation given so generously

ScholarsArchive@OSU

Spatial distribution and the probability of occurrence of beluga whales (Delphinapterus leucas) in Alaskan Arctic

Diversity, Generalization, and Specialization in Plant-Pollinator Networks of Montane Meadows, Western Cascades, Oregon

Influence of spatial and temporal factors on plants, pollinators and plant-pollinator interactions in montane meadows of the western Cascades Range

Precipitation-snowmelt timing and snowmelt augmentation of large peak flow events, western Cascades, Oregon

The influence of selenium on selenoprotein W

The lipids of spore types B, E, and F and vegetative cell types E and F of Clostridium botulinum

Analysis and performance of a conventional high speed compression-ignition engine adapted to gas fuel utilization

The effect of a management course on leadership knowledge and behavior of baccalaureate nursing students

Optimal control of an underactuated bipedal robot

An electron theory of Hall effect and susceptibility

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