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  • Sound and death in John Haines's poetry

    Creator:
    Noble, Darren L.
    Abstract:
    Poet John Haines is best known for his first book of poetry, Winter News, which was published in 1966. The book contains poems about the Alaskan landscape that surrounded Haines during his many years of living in Richardson, Alaska. The recurring motifs in his poems include hunting, trapping, the Arctic...
    Resource Type:
    Masters Thesis
    Full Text:
    John Haines's Poetry. Kerry D. Ahearn Poet John Haines is best known for his first book of poetry

  • Seasonal life history of Oncorhynchus mykiss in the South Fork John Day River Basin, Oregon

    Creator:
    Tattam, Ian A.
    Abstract:
    Understanding seasonal changes in growth, survival, and movement rates is crucial to salmonid management. These life history characteristics provide a context for evaluation of management actions. We evaluated the life history of individually marked Oncorhynchus mykiss gairdneri in the South Fork John Day River basin in Northeastern Oregon. This thesis...
    Resource Type:
    Masters Thesis
    Full Text:
    History of Oncorhynchus mykiss in the South Fork John Day River Basin, Oregon Abstract approved

  • John Archibald Wheeler : a study of mentoring in modern physics

    Creator:
    Christensen, Terry M.
    Abstract:
    This dissertation has two objectives. The first objective is to determine where best to situate the study of mentoring (i.e. the 'making of scientists') on the landscape of the history of science and science studies. This task is accomplished by establishing mentoring studies as a link between the robust body...
    Resource Type:
    Dissertation
    Full Text:
    Archibald Wheeler, Gravitation (New York: W. H. Freeman and Co., 1973); John Archibald Wheeler and

  • Tethering and Biochar: Two Emergent Technologies with Implications for Fuels Treatments on Federal Forest Lands

    Creator:
    Petitmermet, Joshua H.
    Abstract:
    Two manuscripts are presented, each examining the potential impacts of emerging technologies on the economic feasibility of fuels reduction treatments on federal forest lands. Both manuscripts were prepared as part of the larger effort funded by the Institute for Working Forest Landscapes under the “Opportunities for biochar production to reduce...
    Resource Type:
    Masters Thesis
    Full Text:
    FUEL REDUCTION TREATMENT, A CASE STUDY Joshua H. Petitmermet, John Sessions, John Bailey, Rene

  • The influence of sex, migration distance, and latitude on expression of anadromy in Oncorhynchus mykiss

    Creator:
    Ohms, Haley
    Abstract:
    The evolution and maintenance of multiple phenotypes within populations is an interesting evolutionary and ecological question, and is becoming increasingly important for the restoration and conservation of partially migratory species. In particular, why individuals adopt a particular phenotype has been the focus of numerous research efforts. In the partially migratory...
    Resource Type:
    Masters Thesis
    Full Text:
    Anadromy in Oncorhynchus mykiss Abstract approved: Gordon H. Reeves The evolution and maintenance of

  • RuauxCraigVeterinaryMedicineEffectSyringeAggregate.pdf

    Creator:
    Heikes, Brandon W. and Ruaux, Craig G.
    Abstract:
    Structured Abstract - OBJECTIVE: To assess the effect of transfusion using a syringe and microaggregate filter on short-term survival and circulating half-life of autologous feline RBCs. DESIGN: Prospective, internally controlled, observational study. SETTING: A University Teaching Hospital ANIMALS: Six apparently healthy, owned pet cats. INTERVENTIONS: Blood collection by jugular venipuncture....
    Resource Type:
    Article
    Full Text:
    . doi:10.1111/vec.12115 10.1111/vec.12115 John Wiley & Sons, Inc. Accepted Manuscript http

  • Description and prediction of broad-scale spatial variability in expression of anadromy in female Oncorhynchus mykiss in the John Day River, Oregon, USA

    Creator:
    Mills, Justin S.
    Abstract:
    Partial migration is a common migratory behavior where some individuals in a population migrate and others do not. Patterns of partial migration can vary dramatically, especially for species that inhabit a wide range of environments. I described and predicted spatial variation in marine migration (anadromy) of female Oncorhynchus mykiss (steelhead...
    Resource Type:
    Masters Thesis
    Full Text:
    Female Oncorhynchus mykiss in the John Day River, Oregon, USA Abstract approved

  • The influence of climate change and restoration on stream temperature

    Creator:
    Diabat, Mousa
    Abstract:
    Water temperature is an essential property of a stream. Temperature regulates physical and biochemical processes in aquatic habitats. Various factors related to climatic conditions, landscape characteristics, and channel structure directly influence stream temperature. Numerous studies indicate that increased average air temperature during the past century has led to stream warming...
    Resource Type:
    Dissertation
    Full Text:
    simulate stream temperature for all three analyses along the Middle Fork John Day River, Oregon USA

  • How the animals found their places : pattern detection, experimentation, and epistemology in a high desert stream fish assemblage

    Creator:
    White, Seth Michael
    Abstract:
    I examined the relative roles of biotic and abiotic factors in structuring redband trout Oncorhynchus mykiss distributions in the South Fork John Day. I first examined the relationship between the biological traits of the fish assemblage and riparian-geomorphic features in context of prevailing theories of stream ecology stemming from the...
    Resource Type:
    Dissertation
    Full Text:
    redband trout Oncorhynchus mykiss distributions in the South Fork John Day. I first examined the

  • Beaver ecology in Bridge Creek, a tributary to the John Day River

    Creator:
    Maenhout, Julie L. (Harper)
    Abstract:
    The American beaver (Castor canadensis) was nearly extirpated by the late 1800's due to the fur trade. Due to reintroduction efforts, it now occupies much of its former range. Beavers are a keystone species and ecosystem engineers, greatly influencing riparian and instream habitats through selective harvesting of plant materials and...
    Resource Type:
    Masters Thesis
    Full Text:
    Beaver Ecology in Bridge Creek, a Tributary to the John Day