Index Catalog // ScholarsArchive@OSU

The Ore bin ; Vol. 35 No. 3 (March 1973)

Creator:: Oregon. Dept. of Geology and Mineral Industries and Meyer, Herb
Abstract:: The purpose of this study of the Lyons flora is to determine the age and paleoecology of the flora through the examination and identification of the fossil plant species of the flora. The plant fossils comprising the Lyons flora were collected from a locality in the upper Thomas Creek area,...
Resource Type:: Journal
Full Text:: . deWeese, Portland, Chairman William E. Miller, Bend Donald G. McGregor, Grants Pass STATE GEOLOGIST R

Protein secondary structure prediction using conditional random fields and profiles

Creator:: Shen, Rongkun
Abstract:: Protein secondary structure prediction plays a pivotal role in predicting protein folding in three-dimensions. Its task is to assign each residue one of the three secondary structure classes helix, strand, or random coil. This is an instance of the problem of sequential supervised learning in machine learning. This thesis describes...
Resource Type:: Masters Thesis
Full Text:: Fields and Profiles Abstract approved: Thomas G. Dietterich

A probabilistic model for anomaly detection in remote sensor streams

Creator:: Dereszynski, Ethan W.
Abstract:: Remote sensors are becoming the standard for observing and recording ecological data in the field. Such sensors can record data at fine temporal resolutions, and they can operate under extreme conditions prohibitive to human access. Unfortunately, sensor data streams exhibit many kinds of errors ranging from corrupt communications to partial...
Resource Type:: Masters Thesis
Full Text:: Remote Sensor Streams Abstract approved: Thomas G. Dietterich Remote sensors are becoming the standard

Model-based approximation methods for reinforcement learning

Creator:: Wang, Xin
Abstract:: The thesis focuses on model-based approximation methods for reinforcement learning with large scale applications such as combinatorial optimization problems. First, the thesis proposes two new model-based methods to stablize the value–function approximation for reinforcement learning. The first one is the BFBP algorithm, a batch-like reinforcement learning process which iterates between...
Resource Type:: Dissertation
Full Text:: Methods for Reinforcement Learning. Abstract approved: Thomas G Dietterich The thesis focuses on model

3-D seismic imaging of an active margin hydrate system, Oregon continental margin : report of cruise TTN 112 R/V Thomas Thompson, June 19 - July 3, 2000

Creator:: Tréhu, Anne Martine and Bangs, Nathan Lawrence Bailey
Abstract:: In the past several years, international interest in gas hydrates in marine sediments has increased considerably because of increasing recognition that the large volume of gas stored in hydrates or trapped beneath them is a significant fraction of the global methane budget, and may therefore be a source of energy...
Resource Type:: Technical Report
Full Text:: \tio,joS G A\AOMPSON r ;EISMIC IMAGING OF AN ACTIVE

Foam enhancing properties of hop bitter acids and propylene glycol alginate

Creator:: Kunimune, Takeshi
Abstract:: The following two projects have been carried out to clarify the impact of these foam stabilizers, and to compare their foam stabilizing power to one another as well as the cling ability. The first project investigated the impacts of four commercially available hop- derived foam stabilizers; iso-alpha-acid (Iso), rho(dyhydro)-iso-alpha-acid (Rho),...
Resource Type:: Masters Thesis
Full Text:: Abstract approved: Thomas H. Shellhammer The following two projects have been

Coastal cutthroat trout : life in the watershed

Creator:: Fitzpatrick, Martin S. and Oregon State University. Sea Grant College Program
Abstract:: Coastal cutthroat trout is one of three cutthroat subspecies found in Oregon. The coastal subspecies, which is closely related to steelhead/rainbow trout and Pacific salmon, displays the most diverse and flexible life history of any of the Oregon salmonids. Coastal cutthroat can be found in streams and rivers from the...
Resource Type:: Technical Report
Full Text:: ba ra B . G le as on Adult cutthroat trout are distinguished from steelhead and Pacific salmon

Coastal steelhead trout : life in the watershed

Creator:: Fitzpatrick, Martin S. and Oregon State University. Sea Grant College Program
Abstract:: Anglers and naturelovers prize steelhead trout for their mystique and power. Oregon has two subspecies of steelhead (so-called because of the metallic appearance of maturing adults) or rainbow trout: a coastal form and an inland form.
Resource Type:: Technical Report
Full Text:: ar ba ra B . G le as on Juvenile steelhead/rainbow trout differ from Pacific salmon in having

Habitat use and productivity of Rio Grande wild turkey hens in southwestern Oregon

Creator:: Keegan, Thomas W.
Abstract:: Wild turkey (Meleagris gallopavo) ecology has been examined within its native range, but knowledge of extralimital populations of Rio Grande wild turkeys (M. g. intermedia) is lacking. I investigated habitat use, characteristics of activity sites, home ranges and movements, productivity, and survival of Rio Grande turkey hens from 1989 through...
Resource Type:: Dissertation

Genetic dissection of Victoria blight disease susceptibility in Arabidopsis thaliana

Creator:: Sweat, Teresa A.
Abstract:: The fungus Cochliobolus victoriae causes Victoria blight of oats and Arabidopsis and is pathogenic due to its production of a compound called victorin, which induces programmed cell death in sensitive plants. Victorin sensitivity in Arabidopsis is conferred by the dominant gene LOCUS ORCHESTRATING VICTORIN EFFECTS1 (LOV1), which encodes a coiled-coil-nucleotide...
Resource Type:: Dissertation
Full Text:: Arabidopsis thaliana. Abstract approved: Thomas J. Wolpert The fungus Cochliobolus

ScholarsArchive@OSU

The Ore bin ; Vol. 35 No. 3 (March 1973)

Protein secondary structure prediction using conditional random fields and profiles

A probabilistic model for anomaly detection in remote sensor streams

Model-based approximation methods for reinforcement learning

3-D seismic imaging of an active margin hydrate system, Oregon continental margin : report of cruise TTN 112 R/V Thomas Thompson, June 19 - July 3, 2000

Foam enhancing properties of hop bitter acids and propylene glycol alginate

Coastal cutthroat trout : life in the watershed

Coastal steelhead trout : life in the watershed

Habitat use and productivity of Rio Grande wild turkey hens in southwestern Oregon

Genetic dissection of Victoria blight disease susceptibility in Arabidopsis thaliana

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