Search Constraints

Start Over
Filtering by: Alternative title ssim Range plant leaflet 37 Remove constraint Alternative title ssim: Range plant leaflet 37 Decade 1990-1999 Remove constraint Decade: 1990-1999 License All rights reserved Remove constraint License: All rights reserved

Search Results

  • Electro-optic characterization of SrS-based alternating current thin-film electroluminescent devices

    Creator:
    Nevers, Corey A.
    Abstract:
    Two methods of electro-optically characterizing alternating-current thin-film electroluminescent (ACTFEL) devices are investigated: photo-induced transferred charge (PIQ) and luminescence (PIL), and subthreshold voltage-induced transferred charge (VIQ) techniques. Both techniques provide information related to traps within the phosphor layer. PIQ/PIL experiments monitor the transport of electrons and holes across the phosphor layer...
    Resource Type:
    Masters Thesis
    Full Text:
    Abstract approved- Thomas K. Plant Two methods of electro-optically characterizing alternating-current

  • Alternating-current thin-film electroluminescent device optical excitation experiments

    Creator:
    Cleary, Bradford A.
    Abstract:
    This thesis investigates two methods of optical excitation of alternating-current thin-film electroluminescent (ACTFEL) devices. The two experimental methods investigated in this thesis are the photo-induced charge (PIQ) and luminescence (PIL), and the subthreshold-voltage induced transferred charge (VIQ) techniques. PIQ/PIL experiments utilize an above-bandgap laser pulse to investigate the transport properties...
    Resource Type:
    Masters Thesis
    Full Text:
    - Thomas K. Plant This thesis investigates two methods of optical excitation of alternating-current thin

  • Two-phase fluid break flow measurements and scaling in the advanced plant experiment (APEX)

    Creator:
    Pimentel, David Alan
    Abstract:
    The Oregon State University (OSU) Advanced Plant Experiment (APEX) is a one-fourth height, one-half time scale, reduced pressure integral systems test facility designed to model the long-term cooling capabilities of the emergency core cooling systems of the Westinghouse AP600. This study provides a brief description of the APEX test facility,...
    Resource Type:
    Masters Thesis
    Full Text:
    . Title: Two-Phase Fluid Break Flow Measurements and Scaling in the Advanced Plant Experiment (APEX

  • Radiation effects in compound semiconductor heterostructure devices

    Creator:
    Sarkar, Aveek, 1974-
    Abstract:
    Radiation studies were performed on compound semiconductor heterostructure devices. The objective was to understand the degradation processes caused by the exposure of these devices to radiation. Preliminary experiments were focussed on studying the degradation phenomenon in single heterojunctions and single quantum wells. It was found that ionizing radiation like gamma...
    Resource Type:
    Masters Thesis
    Full Text:
    Ben Lee for advising and helping me through my master's program. To Profs. Tom Plant and Solomon

  • Early Commercial Development, Bandon, Oregon : Block 1 of the Averill Addition, 1886-1936

    Creator:
    Vogel, Betty L.
    Abstract:
    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...
    Resource Type:
    Masters Thesis
    Full Text:
    district, 1907 29 6. Bandon waterfront, c.1895 37 7. First Street, looking east, c.1908 62 8. Pacific

  • Kinship, environment and the Forest Service : homesteading in Oregon's Coast Range

    Creator:
    Prior, Jan M.
    Abstract:
    The settlement history of a remote area in the Coast Range of Oregon, from the 1870s to the 1930s, is examined through factors that may have influenced the success or failure, and length of residence of the homesteaders and later residents. Despite the rugged and isolated location, a small community...
    Resource Type:
    Masters Thesis
    Full Text:
    Reserves and National Forests 35 The Forest Homestead Act of 1906 37 The Three-Year Homestead Law 40

  • Kinship, Environment and the Forest Service : Homesteading in Oregon's Coast Range

    Creator:
    Prior, Jan M.
    Abstract:
    The settlement history of a remote area in the Coast Range of Oregon, from the 1870s to the 1930s, is examined through factors that may have influenced the success or failure, and length of residence of the homesteaders and later residents. Despite the rugged and isolated location, a small community...
    Resource Type:
    Masters Thesis
    Full Text:
    Reserves and National Forests 35 The Forest Homestead Act of 1906 37 The Three-Year Homestead Law 40

  • A molecular phylogeny for the Mimulus moschatus alliance (Scrophulariaceae) and its conservation implications

    Creator:
    Whittall, Justen Bryant
    Resource Type:
    Masters Thesis
    Full Text:
    degree of Master of Science in Botany and Plant Pathology presented on June 1, 1999. Title: A Molecular

  • Debris flow characteristics associated with forest practices in the central Oregon Coast Range

    Creator:
    May, Christine L.
    Abstract:
    Debris flows in the Pacific Northwest play a major role in routing wood and sediment stored on hillslopes and in first- through third-order channels to higher order channels and valley floors. Forest practices on steep, unstable slopes and removal of riparian trees along low-order streams can affect the frequency, magnitude,...
    Resource Type:
    Masters Thesis
    Full Text:
    Associated with Forest Practices in the Central Oregon Coast Range. Abstract approved: Ame E. Skaugset

  • Synthetic studies toward a total synthesis of paeoniflorigenin

    Creator:
    Hong, Zhenqiu
    Abstract:
    A new approach towards a total synthesis of paeoniflorigenin is discussed. The approach involves the application of regio- and stereoselective [2+2] photocycloaddition for the preparation of a key intermediate, cyclobutanone 86, and model studies on diiodosamarium (Sm12) mediated pinacol coupling of a diketone. Intermolecular [2+2] photocycloaddition of a,13unsaturated lactam 33...
    Resource Type:
    Masters Thesis
    Full Text:
    compound 36 or 37, from lactam 33 by use of 1.4­ addition (Scheme 13). Unfortunately, we did not observe