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  • An evaluation of attempts to reestablish the sea otter in Oregon

    Creator:
    Jameson, Ronald James
    Abstract:
    During the summers of 1970 and 1971 a total of 95 sea otter (Enhydra lutris) were shipped to Oregon from Amchitka Island, Alaska. The 1970 shipment consisted of 31 otter which were to be released on the southern Oregon Coast near the town of Port Orford. Two of these animals...
    Resource Type:
    Masters Thesis
    Full Text:
    M. Wight, my major professor, and Dr. E. Charles Meslow. I would also like to thank Dr. Theodore P

  • Spatial and age class analysis of managed western juniper (Juniperus occidentalis) woodlands in central Oregon

    Creator:
    Zophy, Kelley T.
    Abstract:
    Juniper is a native species to Oregon and confers ecological benefits to wildlife when it is at savannah and transitional densities. Its range and extent have fluctuated with climatic change, but the current range expansion is unprecedented in its extent. The range expansion has been associated with the degradation of...
    Resource Type:
    Masters Thesis
    Full Text:
    Ronald J. Reuter Juniper is a native species to Oregon and confers ecological benefits to

  • Evolving character controllers for collision preparation

    Creator:
    Rose, Robert W.
    Abstract:
    Full dynamic control of physically simulated characters is the holy grail of video games and other interactive applications. Recent advances in the field have presented controllers that can handle the balance and fall response after a collision. This thesis addresses the development of a controller that handles the response before...
    Resource Type:
    Masters Thesis
    Full Text:
    : Evolving Character Controllers for Collision Preparation Abstract approved: Ronald A. Metoyer Full

  • Fluorimetric analysis of intracellular calcium in high and low mobility fowl sperm

    Creator:
    Olson, Jill Wardell
    Abstract:
    Sperm mobility is defined as the net movement of a sperm population against resistance. Previous research demonstrated that the cell-permeant Ca2+ indicator rhod-2 AM gave a fluorescent signal predominantly in the head region of fowl sperm that differed between sperm mobility phenotypes. This thesis served to explore the role of...
    Resource Type:
    Masters Thesis
    Full Text:
    Sperm Abstract approved: David P. Froman Sperm mobility is defined as the net movement of

  • Pineapple juice : phenolic composition and enzymatic browning inhibition

    Creator:
    Wen, Ling
    Abstract:
    The phenolic profile of pineapple juice was analyzed by reverse-phase HPLC/Diode Array Detector, and 9 major peaks accounting for 70% of total peak area were characterized. None of these peaks are represented by the pineapple phenolics reported to be present by previous workers. Most of the major peaks are not...
    Resource Type:
    Dissertation
    Full Text:
    : Phenolic Composition and Enzymatic Browning Inhibition. Abstract approved: Ronald E. Wrolstad The

  • Hazards of inequality : comparing two neighborhoods in San Francisco in the 1989 Loma Prieta Earthquake

    Creator:
    Moore, Monika Z.
    Abstract:
    This study examined two neighborhoods in San Francisco with similar earthquake-induced ground failure history -- the Marina District and the South of Market Area (SoMa) -- in the aftermath of the 1989 Loma Prieta earthquake. The earthquake struck shortly after 5 pm on October 17th, 1989 and registered 6.9 in...
    Resource Type:
    Masters Thesis
    Full Text:
    Abstract approved: ____________________________________________________________ Ronald E. Doel

  • A data-driven model of pedestrian movement

    Creator:
    Casburn, Ledah
    Abstract:
    This thesis presents a model for simulating individual pedestrian motion based on empirical data. The model keeps track of a pedestrian’s position, orientation, and body configuration and leverages motion capture data to generate plausible motion. Our model can automatically incorporate a pedestrian’s physical limitations when making movement decisions, since it...
    Resource Type:
    Masters Thesis
    Full Text:
    Movement Abstract approved: Ronald A. Metoyer This thesis presents a model for simulating individual

  • Food deserts in the Willamette : a study of food access in Lane County, Oregon

    Creator:
    Smith, Dianna Marie
    Abstract:
    According to USDA research, Oregon in 2002 had the highest rate of hunger and one of the highest rates of food insecurity in the United States. Although the margin of error involved with these statistics indicates that the state may not actually be at the top of the list, a...
    Resource Type:
    Masters Thesis
    Full Text:
    process. Ronald E. Doel has proved invaluable every step of the way, and has served as an excellent

  • Interactive football playbook

    Creator:
    Neumann, Christoph
    Abstract:
    This thesis presents a domain specific visual language designed to allow coaches to create content that exhibits the complex 2D interactions observed in the game of American football. Coaches can visually program the content by using symbols and drawing primitives similar to those that they currently use to design static...
    Resource Type:
    Masters Thesis
    Full Text:
    Abstract approved: Ronald A. Metoyer This thesis presents a domain speci�c visual language designed to

  • A rotating flighted cylinder for solid-liquid separation and biological waste treatment

    Creator:
    Miner, J. Ronald
    Resource Type:
    Technical Report
    Full Text:
    Biological Waste Treatmen t by J. Ronald Miner Water Resources Research Institute Oregon State University