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  • Timescales and tectonics of oceanic plateaus : long-term evolution of Ontong Java Nui and Rio Grande Rise

    Creator:
    Davidson, Peter C.
    Abstract:
    Oceanic plateaus are regions of overthickened oceanic crust and are often thought to form from the interaction of mantle plumes with oceanic lithosphere. These regions can cover vast areas of the ocean basins and represent a highly elevated magmatic flux relative to normal mid-ocean ridge spreading. Oceanic plateaus are considered...
    Resource Type:
    Dissertation
    Full Text:
    OF Peter C. Davidson for the degree of Doctor of Philosophy in Geology presented on February 22

  • Efficacy of Empirical Seed Zones: Pseudoroegneria Spicata Reproductive Phenology & Seedling Stage Traits

    Creator:
    Prive, Kathryn A.
    Abstract:
    Ecological restoration is needed to mitigate losses to biodiversity. Restoration success is enhanced through the use of native plant materials that are genetically diverse and locally adapted. Seed transfer zones have been developed to delineate geographic areas where native seed can be collected and distributed with reduced risk of maladaptation....
    Resource Type:
    Masters Thesis
    Full Text:
    : ______________________ __________________________ Ron J. Reuter Matt R. Orr Ecological

  • The Climate Change - Homelessness Nexus : how disaster response institutions reinforce structural vulnerability in wildfire-impacted communities in Oregon

    Creator:
    Werdel, Carly Inez
    Abstract:
    In communities impacted by climate disasters, institutions largely determine the distribution of outcomes within a population. This research aims to examine the role of institutions in differential outcomes for displaced communities impacted by the 2020 Labor Day Wildfires in the Santiam Canyon and the Rogue Valley. Using semi-structured interviews of...
    Resource Type:
    Honors College Thesis

  • A three-dimensional mapping of the ocean based on environmental data

    Creator:
    Wright, Dawn J.
    Abstract:
    The existence, sources, distribution, circulation, and physicochemical nature of macroscale oceanic water bodies have long been a focus of oceanographic inquiry. Building on that work, this paper describes an objectively derived and globally comprehensive set of 37 distinct volumetric region units, called ecological marine units (EMUs). They are constructed on...
    Resource Type:
    Article
    Full Text:
    , Sean P. Breyer2, Kevin A. Butler2, Keith Van Graafeiland2, 4 Mark J. Costello3, Peter T. Harris4

  • A movement möbius: Intersecting dance and exercise science

    Creator:
    Cardinal, Bradley J. and Cardinal, Marita K.
    Abstract:
    Martha Grahm reputedly said, “a dancer is an ‘athlete of God’” (Theys, 2010). Yet dance and exercise and sport science (herein referred to as exercise science) are often viewed as unique entities, sometimes dividedly so. Our contention is that dance and exercise science mutually benefit when the two disciplines are...
    Resource Type:
    Article
    Full Text:
    [14]Bradley J. Cardinal, Marita K. Cardinal.hwp 대한무용학회논문집 제

  • New Graphite Intercalation Chemistry with Alkaline Earth Metals

    Creator:
    Xu, Wei
    Abstract:
    Novel graphite intercalation compounds (GICs) and associated chemistry have been explored, specifically: (1) containing alkyl- substituted imidazolium cations; (2) a series containing alkaline earth metal (Mg, Ca, Sr, Ba) cations with ethylenediamine (en) co-intercalates; (3) showing reversible intragallery M-M bonding and (4) via electrochemical intercalation of Mg cations with potential...
    Resource Type:
    Dissertation

  • Beargrass (Xerophyllum tenax) in decline? An investigation into Region 6 harvest volumes

    Creator:
    Pape, Brianda
    Abstract:
    Non-timber forest products (NTFPs) have an extensive history of harvest in the United States. The Pacific Northwest is well-reputed as a major source of floral greens for international markets. One NTFP in particular, beargrass (Xerophyllum tenax), has been repeatedly identified as a prominent, high-value species in the floral greens industry...
    Resource Type:
    Capstone Project
    Full Text:
    beargrass populations declined in Region 6 study sites (Peter & Shebitz, 2006; Shebitz, 2005; Shebitz et

  • Grassland Restoration and Climate Change: Altar Valley, Arizona Case Study

    Creator:
    Gondor, Anne
    Abstract:
    The Altar Valley is an important working landscape that supports biodiversity and vulnerable species in Pima County, Arizona (Huckelberry 2000). This semi-desert grassland, alluvial valley and 713,807-acre watershed composed of 39 subbasins serves as an aquifer to a portion of southwestern Tucson. This region of Southern Arizona has been identified...
    Resource Type:
    Capstone Project
    Full Text:
    ………………………………………….40 Figure 4.0.0 A-J. Summarized Maxent Results by Functional Group and Climate Scenario Time

  • Emergent Properties of Animal Social Networks: Five Stories in Five Systems

    Creator:
    Devan-Song, E. Anne
    Abstract:
    Animals aggregate and interact in nonuniform and nonrandom patterns, which lead to group level characteristics that have important evolutionary and ecological consequences. Network analysis provides a useful conceptual framework for linking animal interactions at all scales from dyads to communities, to populations and ecosystems. Despite exciting theoretical and applied advances...
    Resource Type:
    Dissertation
    Full Text:
    collar and disease data. J. Rushmore wrote contact collar cleaning code. C.K. Glidden assisted with

  • Adolescent Suicide Through the Lens of 13 Reasons Why: A Corpus Based Study

    Creator:
    Ware Zooi, Rachel
    Abstract:
    With growing recognition of adolescence as the time in which suicidal thoughts and behaviors first occur, early identification and intervention systems in schools have become an international priority. Understanding and incorporating language indicators associated with the core psychological and interpersonal processes of adolescent suicidality could provide promising tools for school...
    Resource Type:
    Dissertation
    Full Text:
    -7684-445f-b5ed- 713388478486/Position-Statements.pdf Ayers, J. W., Althouse, B. M., Leas, E. C